* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
body {
  min-height: 100vh;
  min-height: 100svh;
  font-family: "Cairo", sans-serif;
  overflow-x: hidden;
  background: linear-gradient(180deg, #39c9ff 0%, #bff3ff 48%, #7ddd57 100%);
  color: #17324d;
}
.page {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(18px, 4vw, 36px) 15px;
  isolation: isolate;
}
.sun {
  position: fixed;
  top: 35px;
  left: 40px;
  width: 105px;
  height: 105px;
  border-radius: 50%;
  background: #fff36b;
  box-shadow: 0 0 45px #fff36b;
  animation: pulse 3s infinite ease-in-out;
  z-index: -3;
}
.cloud {
  position: fixed;
  width: 170px;
  height: 58px;
  background: white;
  border-radius: 80px;
  opacity: 0.88;
  z-index: -2;
  animation: float 8s infinite ease-in-out;
}
.cloud::before,
.cloud::after {
  content: "";
  position: absolute;
  background: white;
  border-radius: 50%;
}
.cloud::before {
  width: 78px;
  height: 78px;
  top: -35px;
  right: 26px;
}
.cloud::after {
  width: 92px;
  height: 92px;
  top: -47px;
  left: 28px;
}
.cloud.one {
  top: 90px;
  right: 8%;
}
.cloud.two {
  top: 250px;
  left: 7%;
  width: 125px;
  animation-delay: 1.5s;
}
.cloud.three {
  bottom: 135px;
  right: 15%;
  width: 135px;
  animation-delay: 0.8s;
}
.learning-layer {
  position: fixed;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: -1;
}
.learn-item {
  position: absolute;
  display: grid;
  place-items: center;
  width: clamp(58px, 8vw, 96px);
  height: clamp(58px, 8vw, 96px);
  border: 5px solid rgba(255, 255, 255, 0.9);
  border-radius: 24px;
  color: #102f4f;
  font-size: clamp(28px, 5vw, 62px);
  font-weight: 900;
  line-height: 1;
  box-shadow:
    0 10px 0 rgba(13, 101, 148, 0.18),
    0 18px 30px rgba(7, 66, 108, 0.16);
  text-shadow: 2px 2px 0 rgba(255, 255, 255, 0.75);
  animation: crossFloat 12s infinite ease-in-out;
}
.letter-ar {
  background: linear-gradient(135deg, #ffdd2d, #fff7a8);
}
.letter-en {
  background: linear-gradient(135deg, #ff79c8, #ffd1eb);
}
.number {
  width: clamp(92px, 12vw, 150px);
  background: linear-gradient(135deg, #59e06d, #c9ff8b);
  font-size: clamp(24px, 4vw, 48px);
}
.math {
  border-radius: 50%;
  background: linear-gradient(135deg, #ff6838, #ffd13d);
  color: #ffffff;
  font-size: clamp(48px, 7vw, 86px);
  text-shadow: 3px 3px 0 rgba(143, 37, 13, 0.28);
}
.shape-circle {
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, #ffffff 0 30%, transparent 31%),
    linear-gradient(135deg, #30c9ff, #b4f3ff);
}
.shape-triangle {
  width: 0;
  height: 0;
  border-right: clamp(34px, 5vw, 58px) solid transparent;
  border-left: clamp(34px, 5vw, 58px) solid transparent;
  border-bottom: clamp(62px, 9vw, 110px) solid #8f66ff;
  border-top: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: 0 18px 28px rgba(80, 57, 160, 0.22);
}
.pencil {
  background: linear-gradient(135deg, #ffffff, #bff3ff);
  color: #ff7044;
}
.cube {
  background: linear-gradient(135deg, #fff, #ffe18a);
  color: #2d83ff;
  font-size: clamp(42px, 6vw, 76px);
}
.item-one {
  top: 12%;
  right: 6%;
  animation-delay: 0s;
}
.item-two {
  top: 62%;
  left: 7%;
  animation-delay: -2s;
}
.item-three {
  top: 16%;
  left: 20%;
  animation-delay: -5s;
}
.item-four {
  bottom: 17%;
  right: 17%;
  animation-delay: -1s;
}
.item-five {
  top: 42%;
  right: 3%;
  animation-delay: -7s;
}
.item-six {
  bottom: 10%;
  left: 27%;
  animation-delay: -4s;
}
.item-seven {
  top: 35%;
  left: 3%;
  animation-delay: -8s;
}
.item-eight {
  top: 7%;
  right: 39%;
  animation-delay: -3s;
}
.hero-content {
  width: min(960px, 100%);
  padding: 20px 12px;
  text-align: center;
  position: relative;
  z-index: 2;
}
.app-page {
  align-items: flex-start;
  padding-bottom: 150px;
}
.app-shell {
  width: min(1120px, 100%);
}
.top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  margin: 0 auto 18px;
  padding: 10px 12px;
  border: 4px solid rgba(255, 255, 255, 0.76);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.62);
  box-shadow:
    0 8px 0 rgba(72, 154, 199, 0.22),
    0 18px 34px rgba(0, 83, 138, 0.12);
  backdrop-filter: blur(8px);
}
.mobile-drawer-system {
  display: none;
}
.drawer-toggle {
  position: fixed;
  opacity: 0;
  pointer-events: none;
}
.mobile-menu-button {
  position: fixed;
  top: 14px;
  right: 14px;
  z-index: 70;
  display: none;
  place-items: center;
  width: 58px;
  height: 58px;
  border: 4px solid rgba(255, 255, 255, 0.96);
  border-radius: 20px;
  background: linear-gradient(135deg, #ff7044, #ffbf1f);
  box-shadow:
    0 7px 0 #b91f18,
    0 14px 24px rgba(7, 66, 108, 0.18);
  cursor: pointer;
  isolation: isolate;
}
.mobile-menu-button::before {
  content: "";
  position: absolute;
  width: 30px;
  height: 15px;
  border-top: 5px solid #ffffff;
  border-bottom: 5px solid #ffffff;
  border-radius: 3px;
  box-shadow: 0 5px 0 rgba(13, 101, 148, 0.16);
}

.mobile-menu-button::after {
  content: "";
  position: absolute;
  width: 30px;
  height: 5px;
  border-radius: 999px;
  background: #ffffff;
  box-shadow: 0 5px 0 rgba(13, 101, 148, 0.16);
}
.drawer-backdrop {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: none;
  background: rgba(9, 42, 69, 0.38);
  backdrop-filter: blur(4px);
}
.side-drawer {
  position: fixed;
  top: 0;
  bottom: 0;
  right: 0;
  z-index: 90;
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: min(330px, 88vw);
  height: 100svh;
  box-sizing: border-box;
  padding: 14px 14px calc(30px + env(safe-area-inset-bottom, 0px));
  border-left: 7px solid rgba(255, 255, 255, 0.94);
  background:
    radial-gradient(circle at 18% 12%, #ffdd2d 0 14px, transparent 15px),
    radial-gradient(
      circle at 84% 28%,
      rgba(255, 95, 184, 0.72) 0 16px,
      transparent 17px
    ),
    radial-gradient(
      circle at 24% 78%,
      rgba(52, 201, 111, 0.52) 0 18px,
      transparent 19px
    ),
    linear-gradient(180deg, #c8f5ff, #ffffff 45%, #fff7a8);
  box-shadow: -18px 0 38px rgba(7, 66, 108, 0.24);
  transform: translateX(110%);
  transition: transform 0.28s ease;
  overflow: hidden;
}

@supports (height: 100dvh) {
  .side-drawer {
    height: 100dvh;
  }
}
.side-drawer::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 4px dashed rgba(45, 131, 255, 0.42);
  border-radius: 26px;
  pointer-events: none;
}
.drawer-head,
.drawer-scroll,
.drawer-footer {
  position: relative;
  z-index: 1;
}
.drawer-head {
  flex: 0 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 42px;
  align-items: flex-start;
  gap: 12px;
  padding: 10px;
  border: 5px solid rgba(255, 255, 255, 0.9);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 8px 0 rgba(83, 185, 223, 0.28);
}

.drawer-brand-block {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  min-width: 0;
  overflow: visible;
}

.side-drawer .drawer-brand-block > img {
  position: static !important;
  display: block !important;
  flex: 0 0 62px !important;
  width: 62px !important;
  min-width: 62px !important;
  max-width: 62px !important;
  height: 54px !important;
  min-height: 0 !important;
  max-height: 54px !important;
  inset: auto !important;
  object-fit: contain !important;
  transform: none !important;
}

.side-drawer .drawer-head img {
  width: 62px !important;
  max-width: 62px !important;
  height: 54px !important;
  max-height: 54px !important;
  object-fit: contain !important;
}

.drawer-brand-block div {
  display: grid !important;
  gap: 2px;
  min-width: 0;
  color: #17324d;
  text-align: right;
  visibility: visible !important;
  opacity: 1 !important;
}

.drawer-brand-block span,
.drawer-brand-block small {
  color: #1760bd;
  font-size: 12px;
  font-weight: 900;
  line-height: 1.35;
}

.drawer-brand-block strong {
  overflow: visible;
  color: #092a45;
  font-size: 17px;
  font-weight: 900;
  line-height: 1.35;
  white-space: normal;
}

.drawer-brand-block small {
  overflow: visible;
  white-space: normal;
}
.drawer-close {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #ff3027;
  color: #ffffff;
  cursor: pointer;
  font-size: 32px;
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 7px 0 #b91f18;
}

.drawer-scroll {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  padding: 3px 2px 18px;
  scrollbar-color: #39c9ff rgba(255, 255, 255, 0.52);
  scrollbar-width: thin;
}

.drawer-nav {
  display: grid;
  gap: 12px;
}

.drawer-footer {
  flex: 0 0 auto;
  display: grid !important;
  gap: 10px;
  padding-top: 10px;
  padding-bottom: 12px;
  border-top: 4px dashed rgba(45, 131, 255, 0.24);
  visibility: visible !important;
  opacity: 1 !important;
}

.drawer-footer a,
.drawer-nav a {
  position: relative;
  display: grid !important;
  grid-template-columns: 42px 1fr;
  align-items: center;
  gap: 12px;
  min-height: 62px;
  padding: 10px 14px;
  border: 5px solid rgba(255, 255, 255, 0.9);
  border-radius: 22px;
  background:
    radial-gradient(
      circle at 88% 20%,
      rgba(255, 221, 45, 0.36) 0 10px,
      transparent 11px
    ),
    #ffffff;
  color: #17324d;
  text-align: right;
  text-decoration: none;
  font-size: 20px;
  font-weight: 900;
  visibility: visible !important;
  opacity: 1 !important;
  box-shadow:
    0 8px 0 #d8ecf5,
    0 14px 22px rgba(7, 66, 108, 0.12);
}

.drawer-footer a {
  min-height: 56px;
  background:
    radial-gradient(
      circle at 18% 30%,
      rgba(255, 221, 45, 0.26) 0 10px,
      transparent 11px
    ),
    #fff7a8;
}

.drawer-footer a::before,
.drawer-nav a::before {
  content: "";
  position: absolute;
  inset: 7px;
  border: 2px dashed rgba(45, 131, 255, 0.32);
  border-radius: 15px;
}
.drawer-footer a span,
.drawer-nav a span {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 16px;
  background: linear-gradient(135deg, #ff7044, #ffbf1f);
  color: #ffffff;
  line-height: 1;
  box-shadow: 0 5px 0 rgba(185, 31, 24, 0.18);
}
.drawer-footer a:nth-child(2) span {
  background: linear-gradient(135deg, #ff6f91, #ffd1eb);
}
.drawer-footer a.active-drawer-link,
.drawer-nav a.active-drawer-link {
  background: linear-gradient(135deg, #2d83ff, #93ecff);
  color: #ffffff;
  text-shadow: 1px 1px 0 rgba(0, 0, 0, 0.12);
}
.drawer-footer a.active-drawer-link span,
.drawer-nav a.active-drawer-link span {
  background: #ffffff;
  color: #2d83ff;
}
.drawer-toggle:checked ~ .drawer-backdrop {
  display: block;
}
.drawer-toggle:checked ~ .side-drawer {
  transform: translateX(0);
}
.drawer-toggle:checked ~ .mobile-menu-button {
  transform: translateY(4px);
  box-shadow:
    0 5px 0 #b91f18,
    0 12px 22px rgba(7, 66, 108, 0.18);
}
.brand {
  display: inline-grid;
  place-items: center;
  width: 92px;
  min-width: 92px;
  height: 72px;
  border-radius: 22px;
  background: #ffffff;
  box-shadow: 0 6px 0 #d8ecf5;
}
.brand img {
  max-width: 78px;
  max-height: 78px;
  object-fit: contain;
}
.quick-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}
.quick-nav a,
.back-link {
  display: inline-grid;
  place-items: center;
  min-height: 46px;
  padding: 8px 18px;
  border-radius: 999px;
  background: #ffffff;
  color: #17324d;
  text-decoration: none;
  font-size: clamp(15px, 2vw, 20px);
  font-weight: 900;
  box-shadow: 0 6px 0 #d8ecf5;
  transition:
    transform 0.2s,
    box-shadow 0.2s;
}
.quick-nav a:hover,
.back-link:hover,
.game-card:hover,
.choice-card:hover,
.submit-answer:hover {
  transform: translateY(-6px);
}
.quick-nav a.active-nav-link {
  position: relative;
  border: 3px solid rgba(255, 255, 255, 0.96);
  background:
    radial-gradient(
      circle at 18% 34%,
      rgba(255, 255, 255, 0.92) 0 7px,
      transparent 8px
    ),
    linear-gradient(135deg, #2d83ff, #54d5ff);
  color: #ffffff;
  text-shadow: 1px 1px 0 rgba(0, 0, 0, 0.12);
  box-shadow:
    0 7px 0 #1760bd,
    0 14px 24px rgba(45, 131, 255, 0.24);
}
.quick-nav a.active-nav-link::before {
  content: "";
  position: absolute;
  inset: 7px;
  border: 2px dashed rgba(255, 255, 255, 0.62);
  border-radius: 999px;
  pointer-events: none;
}
.quick-nav a.active-nav-link::after {
  content: "●";
  position: absolute;
  top: -10px;
  left: -6px;
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border: 3px solid rgba(255, 255, 255, 0.94);
  border-radius: 50%;
  background: #34c96f;
  color: #ffffff;
  font-size: 10px;
  line-height: 1;
  box-shadow: 0 4px 0 rgba(13, 101, 148, 0.15);
  animation: cardSparkle 2.4s infinite ease-in-out;
}
.quick-nav .featured-nav-link {
  position: relative;
  min-height: 46px;
  padding-inline: 22px 46px;
  isolation: isolate;
  border: 3px solid rgba(255, 255, 255, 0.92);
  background:
    radial-gradient(
      circle at 18% 30%,
      rgba(255, 255, 255, 0.92) 0 7px,
      transparent 8px
    ),
    linear-gradient(135deg, #ff7044, #ffbf1f);
  color: #ffffff;
  text-shadow: 1px 1px 0 rgba(0, 0, 0, 0.12);
  box-shadow:
    0 7px 0 #b91f18,
    0 14px 24px rgba(255, 112, 68, 0.22);
  overflow: visible;
}
.quick-nav .featured-nav-link::before {
  content: "";
  position: absolute;
  inset: 7px;
  border: 2px dashed rgba(255, 255, 255, 0.55);
  border-radius: 999px;
  z-index: -1;
}
.quick-nav .featured-nav-link::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: linear-gradient(
    115deg,
    transparent 0 28%,
    rgba(255, 255, 255, 0.44) 36%,
    transparent 46% 100%
  );
  background-size: 240% 100%;
  animation: navShine 3.4s infinite ease-in-out;
  z-index: -1;
  overflow: hidden;
}
.quick-nav .nav-release-icon {
  position: absolute;
  top: -12px;
  right: -10px;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: #ffffff;
  color: #ff7044;
  font-size: 16px;
  line-height: 1;
  box-shadow: 0 3px 0 rgba(185, 31, 24, 0.18);
  animation: cardSparkle 2.2s infinite ease-in-out;
  pointer-events: none;
}
.quick-nav .nav-release-text {
  position: relative;
  z-index: 1;
  display: block;
  line-height: 1;
}
.quick-nav .featured-nav-link.active-nav-link {
  background:
    radial-gradient(
      circle at 18% 30%,
      rgba(255, 255, 255, 0.92) 0 7px,
      transparent 8px
    ),
    linear-gradient(135deg, #ff3027, #ffbf1f);
  box-shadow:
    0 8px 0 #b91f18,
    0 16px 28px rgba(255, 112, 68, 0.28);
}
.quick-nav .featured-nav-link.active-nav-link::after {
  content: "";
  inset: 0;
  width: auto;
  height: auto;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(
    115deg,
    transparent 0 28%,
    rgba(255, 255, 255, 0.48) 36%,
    transparent 46% 100%
  );
  background-size: 240% 100%;
  animation: navShine 3.4s infinite ease-in-out;
  box-shadow: none;
}
.games-zone {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(14px, 2.3vw, 24px);
  margin: 28px auto 34px;
}
.games-hub-controls {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  margin: 24px auto 0;
  padding: 14px;
  border: 4px solid rgba(255, 255, 255, 0.84);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.58);
  box-shadow:
    0 8px 0 rgba(72, 154, 199, 0.16),
    0 18px 30px rgba(7, 66, 108, 0.1);
  backdrop-filter: blur(10px);
}
.games-filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.games-filter-tabs button {
  min-height: 44px;
  padding: 9px 16px;
  border: 3px solid #ffffff;
  border-radius: 999px;
  background: #eef9ff;
  color: #17415f;
  font: inherit;
  font-size: 15px;
  font-weight: 900;
  cursor: pointer;
  box-shadow: 0 5px 0 rgba(72, 154, 199, 0.18);
  transition:
    transform 0.18s,
    box-shadow 0.18s,
    background 0.18s;
}
.games-filter-tabs button:hover,
.games-filter-tabs button.active {
  transform: translateY(-2px);
  background: linear-gradient(135deg, #ffdf4f, #ffffff);
  box-shadow: 0 8px 0 rgba(255, 191, 31, 0.3);
}
.games-hub-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(92px, 1fr));
  gap: 10px;
  min-width: min(100%, 360px);
}
.games-hub-stats span,
.games-empty-state {
  display: grid;
  gap: 3px;
  padding: 12px 14px;
  border: 3px solid rgba(255, 255, 255, 0.88);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  color: #31536c;
  font-size: 13px;
  font-weight: 900;
  text-align: center;
}
.games-hub-stats strong {
  color: #17324d;
  font-size: 24px;
  line-height: 1;
}
.games-empty-state {
  grid-column: 1 / -1;
  width: min(100%, 680px);
  margin: 24px auto 34px;
  padding: 26px;
  border-radius: 24px;
  font-size: 16px;
}
.games-empty-state strong {
  color: #17324d;
  font-size: 24px;
}
.games-empty-state span {
  line-height: 1.8;
}
.game-card[hidden],
.games-empty-state[hidden] {
  display: none !important;
}
.game-card {
  position: relative;
  display: grid;
  min-height: 228px;
  align-content: start;
  gap: 10px;
  padding: 20px;
  border: 5px solid rgba(255, 255, 255, 0.92);
  border-radius: 26px;
  color: #17324d;
  text-align: right;
  text-decoration: none;
  overflow: hidden;
  box-shadow:
    0 12px 0 rgba(13, 101, 148, 0.2),
    0 22px 36px rgba(7, 66, 108, 0.16);
  transition:
    transform 0.22s,
    box-shadow 0.22s;
}
.game-card > :not(.card-decoration) {
  position: relative;
  z-index: 2;
}
.game-card::before,
.game-screen::before {
  content: "";
  position: absolute;
  inset: auto -26px -34px auto;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(255, 255, 255, 0.96) 0 22%, transparent 23%),
    rgba(255, 255, 255, 0.2);
}
.game-card::after {
  content: "";
  position: absolute;
  inset: 12px;
  border: 3px dashed rgba(255, 255, 255, 0.74);
  border-radius: 19px;
  pointer-events: none;
}
.card-decoration {
  position: absolute;
  pointer-events: none;
  z-index: 1;
}
.card-decoration.icons {
  top: 18px;
  left: 18px;
  display: grid;
  grid-template-columns: repeat(2, 34px);
  gap: 8px;
}
.card-decoration.icons i {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 3px solid rgba(255, 255, 255, 0.82);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.72);
  color: #0f3453;
  font-size: 15px;
  font-style: normal;
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 5px 0 rgba(255, 255, 255, 0.25);
  transform: rotate(-8deg);
}
.card-decoration.icons i:nth-child(2) {
  border-radius: 50%;
  transform: translateY(8px) rotate(10deg);
}
.card-decoration.icons i:nth-child(3) {
  grid-column: 1 / 3;
  justify-self: center;
  width: auto;
  min-width: 48px;
  padding: 0 8px;
  border-radius: 999px;
  transform: rotate(4deg);
}
.card-decoration.ribbon {
  top: -18px;
  right: 34px;
  width: 34px;
  height: 86px;
  border-radius: 0 0 18px 18px;
  background: rgba(255, 255, 255, 0.58);
  transform: rotate(10deg);
  box-shadow: 0 6px 0 rgba(255, 255, 255, 0.28);
}
.card-decoration.sparkle-a,
.card-decoration.sparkle-b {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  color: #ffffff;
  font-size: 24px;
  font-weight: 900;
  text-shadow: 0 2px 0 rgba(0, 0, 0, 0.12);
  animation: cardSparkle 2.8s infinite ease-in-out;
}
.card-decoration.sparkle-a {
  left: 28px;
  bottom: 24px;
  background: #ff5fb8;
}
.card-decoration.sparkle-b {
  right: auto;
  left: 76px;
  bottom: 62px;
  width: 30px;
  height: 30px;
  background: #34c96f;
  font-size: 18px;
  animation-delay: 0.55s;
}
.game-card:hover {
  box-shadow:
    0 16px 0 rgba(13, 101, 148, 0.2),
    0 28px 42px rgba(7, 66, 108, 0.18);
}
.game-card:hover .card-decoration.sparkle-a,
.game-card:hover .card-decoration.sparkle-b {
  animation-duration: 1.4s;
}
.sunny .card-decoration.sparkle-a {
  background: #ff8b00;
}
.sunny .card-decoration.sparkle-b {
  background: #30bd67;
}
.berry .card-decoration.ribbon {
  background: rgba(255, 255, 255, 0.7);
}
.berry .card-decoration.sparkle-b {
  background: #8f66ff;
}
.leaf .card-decoration.sparkle-a {
  background: #2d83ff;
}
.sky .card-decoration.sparkle-a {
  background: #ffbf1f;
}
.orange .card-decoration.sparkle-b {
  background: #2d83ff;
}
.violet .card-decoration.sparkle-a {
  background: #ff7044;
}
.coral .card-decoration.sparkle-a {
  background: #2d83ff;
}
.coral .card-decoration.sparkle-b {
  background: #ffbf1f;
}
.mint .card-decoration.sparkle-a {
  background: #ff5fb8;
}
.mint .card-decoration.sparkle-b {
  background: #2d83ff;
}
.aqua .card-decoration.sparkle-a {
  background: #ff7044;
}
.aqua .card-decoration.sparkle-b {
  background: #34c96f;
}
.card-icon {
  display: grid;
  place-items: center;
  width: 76px;
  height: 76px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.88);
  color: #0f3453;
  font-size: 38px;
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 8px 0 rgba(255, 255, 255, 0.35);
}
.card-badge,
.section-kicker {
  color: #0f3453;
  font-size: 15px;
  font-weight: 900;
}
.game-card strong {
  font-size: clamp(25px, 3vw, 36px);
  line-height: 1.1;
}
.game-card span:last-child {
  font-size: clamp(15px, 1.8vw, 19px);
  font-weight: 800;
  line-height: 1.65;
}
.game-card .game-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-self: end;
  margin-top: 4px;
  font-size: 13px;
  font-weight: 900;
  line-height: 1.2;
}
.game-card .game-card-meta i {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 6px 10px;
  border: 2px solid rgba(255, 255, 255, 0.86);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.66);
  color: #17324d;
  font-style: normal;
}
.sunny {
  background: linear-gradient(135deg, #ffe35a, #fff7aa);
}
.berry {
  background: linear-gradient(135deg, #ff79c8, #ffd1eb);
}
.leaf {
  background: linear-gradient(135deg, #59e06d, #c9ff8b);
}
.sky {
  background: linear-gradient(135deg, #54d5ff, #c8f5ff);
}
.orange {
  background: linear-gradient(135deg, #ff8b39, #ffd66b);
}
.violet {
  background: linear-gradient(135deg, #9c78ff, #dacdff);
}
.coral {
  background: linear-gradient(135deg, #ff6f61, #ffd1c8);
}
.mint {
  background: linear-gradient(135deg, #30d9b7, #c9fff1);
}
.aqua {
  background: linear-gradient(135deg, #39c9ff, #fff7a8);
}
.home-blog-strip {
  position: relative;
  margin: 10px auto 34px;
  padding: clamp(16px, 2.8vw, 24px);
  border: 6px solid rgba(255, 255, 255, 0.92);
  border-radius: 30px;
  background:
    radial-gradient(circle at 8% 18%, rgba(255, 255, 255, 0.9) 0 18px, transparent 19px),
    radial-gradient(circle at 94% 72%, rgba(255, 244, 168, 0.95) 0 32px, transparent 33px),
    linear-gradient(135deg, rgba(225, 248, 255, 0.9), rgba(255, 255, 255, 0.82));
  box-shadow:
    0 12px 0 rgba(13, 101, 148, 0.15),
    0 24px 38px rgba(7, 66, 108, 0.12);
  overflow: hidden;
}
.home-blog-strip::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 3px dashed rgba(57, 201, 255, 0.38);
  border-radius: 22px;
  pointer-events: none;
}
.home-strip-head {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 16px;
  text-align: right;
}
.home-strip-head h2 {
  margin: 8px 0 0;
  color: #092a45;
  font-size: clamp(24px, 3.5vw, 38px);
  line-height: 1.25;
}
.home-strip-more {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 10px 18px;
  border: 4px solid rgba(255, 255, 255, 0.95);
  border-radius: 18px;
  background: linear-gradient(135deg, #ffbf1f, #fff4a8);
  color: #092a45;
  font-weight: 900;
  box-shadow: 0 8px 0 rgba(13, 101, 148, 0.14);
  transition:
    transform 0.16s ease,
    box-shadow 0.16s ease;
}
.home-strip-more:hover,
.home-strip-more:focus-visible {
  transform: translateY(-2px) rotate(-1deg);
  box-shadow: 0 11px 0 rgba(13, 101, 148, 0.14);
}
.home-blog-scroll {
  position: relative;
  z-index: 1;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(210px, 250px);
  gap: 14px;
  padding: 4px 2px 16px;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scroll-snap-type: inline mandatory;
  scrollbar-color: #39c9ff rgba(255, 255, 255, 0.7);
  scrollbar-width: thin;
}
.home-blog-scroll::-webkit-scrollbar {
  height: 10px;
}
.home-blog-scroll::-webkit-scrollbar-track {
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
}
.home-blog-scroll::-webkit-scrollbar-thumb {
  border-radius: 999px;
  background: linear-gradient(90deg, #39c9ff, #ffbf1f);
}
.home-blog-card {
  position: relative;
  display: grid;
  align-content: start;
  gap: 9px;
  min-height: 188px;
  padding: 18px;
  border: 5px solid rgba(255, 255, 255, 0.94);
  border-radius: 24px;
  color: #092a45;
  text-decoration: none;
  overflow: hidden;
  scroll-snap-align: start;
  box-shadow: 0 9px 0 rgba(13, 101, 148, 0.15);
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease;
}
.home-blog-card::before {
  content: "";
  position: absolute;
  inset: 9px;
  border: 3px dashed rgba(255, 255, 255, 0.62);
  border-radius: 17px;
  pointer-events: none;
}
.home-blog-card::after {
  content: "★";
  position: absolute;
  left: 16px;
  bottom: 12px;
  color: rgba(9, 42, 69, 0.18);
  font-size: 42px;
  font-weight: 900;
  line-height: 1;
  transform: rotate(-14deg);
}
.home-blog-card > * {
  position: relative;
  z-index: 1;
}
.home-blog-card:hover,
.home-blog-card:focus-visible {
  transform: translateY(-4px) rotate(-1deg);
  box-shadow: 0 13px 0 rgba(13, 101, 148, 0.15);
}
.home-blog-bubble {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border: 5px solid rgba(255, 255, 255, 0.92);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.78);
  font-size: 26px;
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 7px 0 rgba(13, 101, 148, 0.12);
}
.home-blog-tag {
  justify-self: start;
  max-width: 100%;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  color: #31516d;
  font-size: 13px;
  font-weight: 900;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.home-blog-card strong {
  font-size: 20px;
  font-weight: 900;
  line-height: 1.35;
}
.home-blog-card small {
  color: #31516d;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.65;
}
.home-blog-more-card {
  background:
    radial-gradient(circle at 20% 18%, rgba(255, 255, 255, 0.78) 0 16px, transparent 17px),
    linear-gradient(135deg, #ffbf1f, #8feeff);
}
.social-panel {
  margin-top: 14px;
}
.social-page-panel {
  width: min(840px, 100%);
  margin: 28px auto 0;
}
.channel-hero {
  margin-bottom: 20px;
  background:
    radial-gradient(
      circle at 11% 22%,
      rgba(255, 0, 0, 0.24) 0 20px,
      transparent 21px
    ),
    radial-gradient(
      circle at 86% 70%,
      rgba(255, 221, 45, 0.58) 0 20px,
      transparent 21px
    ),
    linear-gradient(135deg, #54d5ff, #c8f5ff 52%, #fff7a8);
}
.channel-hero .game-token {
  background:
    radial-gradient(
      circle at 30% 26%,
      rgba(255, 255, 255, 0.9) 0 12px,
      transparent 13px
    ),
    linear-gradient(135deg, #ff3027, #ff8b00);
  color: #ffffff;
}
.channel-watch {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  gap: clamp(16px, 2.4vw, 24px);
  align-items: stretch;
  margin: 26px auto 34px;
}
.video-player-frame {
  position: relative;
  border: 6px solid rgba(255, 255, 255, 0.94);
  border-radius: 30px;
  background:
    radial-gradient(
      circle at 10% 20%,
      rgba(255, 221, 45, 0.48) 0 18px,
      transparent 19px
    ),
    linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.72),
      rgba(200, 245, 255, 0.82)
    );
  box-shadow:
    0 13px 0 rgba(13, 101, 148, 0.2),
    0 24px 38px rgba(7, 66, 108, 0.16);
  padding: 14px;
}
.video-player-frame::before {
  content: "";
  position: absolute;
  inset: 10px;
  border: 3px dashed rgba(45, 131, 255, 0.42);
  border-radius: 22px;
  pointer-events: none;
}
.video-player-frame iframe {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
  border-radius: 20px;
  background: #092a45;
}
.player-decoration {
  position: absolute;
  z-index: 2;
  display: grid;
  place-items: center;
  border: 3px solid rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  color: #ffffff;
  font-weight: 900;
  box-shadow: 0 6px 0 rgba(13, 101, 148, 0.16);
  animation: introFloat 3s infinite ease-in-out;
}
.play-star {
  top: -17px;
  right: 26px;
  width: 42px;
  height: 42px;
  background: #ffbf1f;
  font-size: 24px;
}
.play-dot {
  left: -12px;
  bottom: 30px;
  width: 34px;
  height: 34px;
  background: #ff5fb8;
  font-size: 16px;
  animation-delay: 0.5s;
}
.selected-video-info {
  position: relative;
  display: grid;
  align-content: center;
  gap: 14px;
  padding: 24px;
  border: 6px solid rgba(255, 255, 255, 0.94);
  border-radius: 30px;
  text-align: right;
  overflow: hidden;
  box-shadow:
    0 13px 0 rgba(13, 101, 148, 0.18),
    0 22px 34px rgba(7, 66, 108, 0.14);
}
.selected-video-info::before {
  content: "";
  position: absolute;
  inset: 11px;
  border: 3px dashed rgba(255, 255, 255, 0.68);
  border-radius: 22px;
}
.selected-video-info > * {
  position: relative;
  z-index: 1;
}
.selected-video-info h2 {
  color: #092a45;
  font-size: clamp(25px, 3.2vw, 38px);
  line-height: 1.25;
}
.selected-video-info p {
  color: #17324d;
  font-size: clamp(16px, 2vw, 21px);
  font-weight: 800;
  line-height: 1.75;
}
.youtube-channel-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 54px;
  padding: 10px 16px;
  border-radius: 999px;
  background: #ff3027;
  color: #ffffff;
  text-decoration: none;
  font-size: 18px;
  font-weight: 900;
  box-shadow:
    0 8px 0 #b91f18,
    0 14px 24px rgba(255, 48, 39, 0.22);
}
.youtube-channel-link span {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #ffffff;
  color: #ff3027;
}
.video-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(16px, 2.3vw, 24px);
  margin: 28px auto 36px;
}
.video-card {
  position: relative;
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 5px solid rgba(255, 255, 255, 0.92);
  border-radius: 26px;
  color: #17324d;
  text-align: right;
  text-decoration: none;
  overflow: hidden;
  box-shadow:
    0 12px 0 rgba(13, 101, 148, 0.18),
    0 22px 36px rgba(7, 66, 108, 0.14);
  transition:
    transform 0.22s,
    box-shadow 0.22s;
}
.video-card:hover {
  transform: translateY(-7px);
  box-shadow:
    0 17px 0 rgba(13, 101, 148, 0.18),
    0 28px 42px rgba(7, 66, 108, 0.16);
}
.video-card.active-video {
  outline: 5px solid rgba(255, 191, 31, 0.9);
}
.video-card::before {
  content: "";
  position: absolute;
  inset: 11px;
  border: 3px dashed rgba(255, 255, 255, 0.68);
  border-radius: 18px;
  pointer-events: none;
}
.video-card-decoration {
  position: absolute;
  pointer-events: none;
  z-index: 2;
}
.video-ribbon {
  top: -18px;
  right: 30px;
  width: 34px;
  height: 80px;
  border-radius: 0 0 18px 18px;
  background: rgba(255, 255, 255, 0.56);
  transform: rotate(9deg);
}
.video-spark-a,
.video-spark-b {
  display: grid;
  place-items: center;
  border: 3px solid rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  color: #ffffff;
  font-weight: 900;
  animation: cardSparkle 2.6s infinite ease-in-out;
}
.video-spark-a {
  left: 18px;
  top: 18px;
  width: 36px;
  height: 36px;
  background: #ffbf1f;
}
.video-spark-b {
  left: 56px;
  top: 54px;
  width: 26px;
  height: 26px;
  background: #34c96f;
  font-size: 14px;
  animation-delay: 0.45s;
}
.video-thumb {
  position: relative;
  z-index: 1;
  display: block;
  overflow: hidden;
  border: 5px solid rgba(255, 255, 255, 0.9);
  border-radius: 22px;
  background: #ffffff;
  box-shadow: 0 8px 0 rgba(255, 255, 255, 0.28);
}
.video-thumb img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.video-play-button {
  position: absolute;
  right: 50%;
  bottom: 50%;
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border: 5px solid rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  background: #ff3027;
  color: #ffffff;
  font-size: 24px;
  transform: translate(50%, 50%);
  box-shadow: 0 7px 0 rgba(185, 31, 24, 0.3);
}
.video-card-body {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 9px;
}
.video-icon {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border: 4px solid rgba(255, 255, 255, 0.9);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.76);
  color: #0f3453;
  font-size: 27px;
  font-weight: 900;
  box-shadow: 0 7px 0 rgba(255, 255, 255, 0.28);
}
.video-pill {
  justify-self: start;
  padding: 6px 12px;
  border-radius: 999px;
  background: #ffffff;
  color: #2d83ff;
  font-size: 14px;
  font-weight: 900;
  box-shadow: 0 4px 0 rgba(45, 131, 255, 0.14);
}
.video-card strong {
  color: #092a45;
  font-size: clamp(21px, 2.4vw, 29px);
  line-height: 1.25;
}
.video-card span:last-child {
  color: #17324d;
  font-size: 15px;
  font-weight: 800;
  line-height: 1.65;
}
.video-letters {
  background: linear-gradient(135deg, #ff8b39, #ffd66b);
}
.video-questions {
  background: linear-gradient(135deg, #9c78ff, #dacdff);
}
.video-values {
  background: linear-gradient(135deg, #ff79c8, #ffd1eb);
}
.video-school {
  background: linear-gradient(135deg, #59e06d, #c9ff8b);
}
.video-positive {
  background: linear-gradient(135deg, #54d5ff, #c8f5ff);
}
.social-page-hero {
  margin-bottom: 10px;
}
.social-page-links {
  max-width: 840px;
  gap: 20px;
}
.social-feature-card {
  position: relative;
  min-height: 104px;
  padding: 18px 22px;
  border: 5px solid rgba(255, 255, 255, 0.9);
  border-radius: 28px;
  background:
    radial-gradient(
      circle at 12% 35%,
      rgba(255, 221, 45, 0.52) 0 16px,
      transparent 17px
    ),
    radial-gradient(
      circle at 88% 72%,
      rgba(255, 95, 184, 0.34) 0 18px,
      transparent 19px
    ),
    #ffffff;
}
.social-feature-card::before {
  content: "";
  position: absolute;
  inset: 10px;
  border: 3px dashed rgba(45, 131, 255, 0.36);
  border-radius: 20px;
  pointer-events: none;
}
.social-feature-card span:last-child {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 4px;
}
.social-feature-card strong {
  font-size: clamp(20px, 3vw, 30px);
}
.social-feature-card small {
  direction: ltr;
  color: #315a78;
  font-size: clamp(13px, 2vw, 18px);
  font-weight: 800;
  overflow-wrap: anywhere;
}
.social-title {
  position: relative;
  display: inline-block;
  max-width: min(720px, 100%);
  margin: 10px auto 24px;
  padding: 16px clamp(56px, 7vw, 88px);
  border: 5px solid rgba(255, 255, 255, 0.94);
  border-radius: 999px;
  background:
    radial-gradient(
      circle at 15% 50%,
      rgba(255, 0, 0, 0.18) 0 18px,
      transparent 19px
    ),
    radial-gradient(
      circle at 85% 50%,
      rgba(255, 95, 184, 0.24) 0 20px,
      transparent 21px
    ),
    linear-gradient(135deg, #ffffff, #c8f5ff 48%, #fff7a8);
  color: #092a45;
  font-size: clamp(22px, 3.5vw, 38px);
  font-weight: 900;
  line-height: 1.35;
  box-shadow:
    0 10px 0 #53b9df,
    0 18px 30px rgba(0, 83, 138, 0.15);
  text-shadow:
    1px 1px 0 #ffffff,
    3px 3px 0 rgba(255, 221, 45, 0.55);
}
.social-title::before {
  content: "";
  position: absolute;
  inset: 8px;
  border: 3px dashed rgba(45, 131, 255, 0.46);
  border-radius: 999px;
  pointer-events: none;
}
.social-title-decoration {
  position: absolute;
  display: grid;
  place-items: center;
  z-index: 1;
  border: 3px solid rgba(255, 255, 255, 0.9);
  color: #ffffff;
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 6px 0 rgba(13, 101, 148, 0.16);
  animation: introFloat 3s infinite ease-in-out;
}
.social-title-play {
  top: 50%;
  right: 18px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #ff3027;
  font-size: 21px;
  transform: translateY(-50%);
}
.social-title-camera {
  top: 50%;
  left: 18px;
  width: 44px;
  height: 44px;
  border-radius: 16px;
  background: radial-gradient(circle at 30% 30%, #ffd600, #ff0069 48%, #7638fa);
  font-size: 24px;
  transform: translateY(-50%);
  animation-delay: 0.35s;
}
.social-title-star {
  top: -16px;
  left: 50%;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #ffbf1f;
  font-size: 22px;
  transform: translateX(-50%);
  animation-delay: 0.7s;
}
.site-footer {
  position: relative;
  width: min(760px, 100%);
  margin: 34px auto 0;
  padding: 18px 22px;
  border: 5px solid rgba(255, 255, 255, 0.94);
  border-radius: 999px;
  background:
    radial-gradient(
      circle at 14% 50%,
      rgba(255, 221, 45, 0.9) 0 12px,
      transparent 13px
    ),
    radial-gradient(
      circle at 86% 50%,
      rgba(255, 95, 184, 0.72) 0 14px,
      transparent 15px
    ),
    linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(200, 245, 255, 0.92));
  color: #0b314f;
  font-size: clamp(17px, 2.4vw, 24px);
  font-weight: 900;
  text-align: center;
  box-shadow:
    0 9px 0 #53b9df,
    0 18px 30px rgba(0, 83, 138, 0.16);
}
.site-footer::before {
  content: "";
  position: absolute;
  inset: 8px;
  border: 3px dashed rgba(52, 201, 111, 0.5);
  border-radius: 999px;
  pointer-events: none;
}
.site-footer p {
  position: relative;
  z-index: 1;
}
.site-footer a {
  display: inline-block;
  padding: 2px 10px 4px;
  border-radius: 999px;
  background: #ffffff;
  color: #2d83ff;
  text-decoration: none;
  box-shadow: 0 4px 0 rgba(45, 131, 255, 0.18);
}
.site-footer a:hover {
  color: #ff5fb8;
  transform: translateY(-2px);
}
.footer-decoration {
  position: absolute;
  display: grid;
  place-items: center;
  z-index: 1;
  border: 3px solid rgba(255, 255, 255, 0.9);
  color: #ffffff;
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 6px 0 rgba(13, 101, 148, 0.16);
  animation: introFloat 3s infinite ease-in-out;
}
.footer-star {
  top: -17px;
  right: 42px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #ffbf1f;
  font-size: 23px;
}
.footer-code {
  top: -18px;
  left: 44px;
  min-width: 56px;
  height: 38px;
  padding: 0 8px;
  border-radius: 999px;
  background: #2d83ff;
  font-size: 16px;
  direction: ltr;
  animation-delay: 0.35s;
}
.footer-heart {
  right: 34px;
  bottom: -17px;
  width: 38px;
  height: 38px;
  border-radius: 14px;
  background: #ff5fb8;
  font-size: 22px;
  animation-delay: 0.7s;
}
.content-sections {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(14px, 2.3vw, 22px);
  margin: 8px auto 34px;
  text-align: right;
}
.info-card {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: start;
  min-height: 184px;
  padding: 20px;
  border: 5px solid rgba(255, 255, 255, 0.92);
  border-radius: 26px;
  overflow: hidden;
  box-shadow:
    0 10px 0 rgba(13, 101, 148, 0.18),
    0 18px 30px rgba(7, 66, 108, 0.14);
}
.info-card::before {
  content: "";
  position: absolute;
  inset: 11px;
  border: 3px dashed rgba(255, 255, 255, 0.66);
  border-radius: 18px;
  pointer-events: none;
}
.info-card::after {
  content: "";
  position: absolute;
  left: -22px;
  bottom: -24px;
  width: 96px;
  height: 96px;
  border-radius: 50%;
  background:
    radial-gradient(
      circle at 50% 50%,
      rgba(255, 255, 255, 0.92) 0 15px,
      transparent 16px
    ),
    rgba(255, 255, 255, 0.24);
}
.learn-card {
  background: linear-gradient(135deg, #fff7a8, #8feeff);
}
.tips-card {
  background: linear-gradient(135deg, #c9ff8b, #ffffff);
}

.blog-hero-panel {
  position: relative;
  overflow: hidden;
}

.blog-hero-art {
  position: absolute;
  inset-inline-end: 32px;
  bottom: 24px;
  width: min(240px, 34vw);
  aspect-ratio: 1.25;
  pointer-events: none;
}

.blog-art-board {
  position: absolute;
  inset: 18% 12% 20% 18%;
  display: grid;
  place-items: center;
  border: 7px solid rgba(255, 255, 255, 0.92);
  border-radius: 22px;
  background: linear-gradient(135deg, #fff2a8, #a6ecff);
  color: #092a45;
  font-weight: 900;
  transform: rotate(-4deg);
  box-shadow: 0 12px 0 rgba(13, 101, 148, 0.16);
}

.blog-art-face {
  position: absolute;
  inset-inline-start: 8%;
  bottom: 8%;
  width: 74px;
  height: 64px;
  border: 6px solid rgba(255, 255, 255, 0.94);
  border-radius: 28px 28px 22px 22px;
  background: #ffce7a;
  box-shadow: 0 8px 0 rgba(13, 101, 148, 0.15);
}

.blog-art-face i {
  position: absolute;
  top: 22px;
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: #092a45;
}

.blog-art-face i:first-child {
  inset-inline-start: 20px;
}

.blog-art-face i:nth-child(2) {
  inset-inline-end: 20px;
}

.blog-art-face b {
  position: absolute;
  inset-inline-start: 25px;
  bottom: 16px;
  width: 22px;
  height: 10px;
  border-bottom: 4px solid #092a45;
  border-radius: 0 0 999px 999px;
}

.blog-art-pencil {
  position: absolute;
  inset-inline-end: 4%;
  top: 8%;
  width: 24px;
  height: 92px;
  border-radius: 999px;
  background: linear-gradient(#ff6f91 0 70%, #ffd166 70% 100%);
  transform: rotate(28deg);
  box-shadow: 0 7px 0 rgba(13, 101, 148, 0.13);
}

.blog-category-grid,
.blog-post-grid {
  display: grid;
  gap: 18px;
}

.blog-category-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  width: min(1040px, 100%);
  margin: clamp(28px, 4vw, 46px) auto 0;
  align-items: stretch;
}

.blog-hero-panel + .blog-category-grid {
  margin-top: clamp(34px, 5vw, 58px);
}

.blog-category-screen + .blog-category-items-grid {
  margin-top: clamp(30px, 4vw, 52px);
}

.blog-category-card {
  position: relative;
  display: grid;
  gap: 8px;
  min-height: 150px;
  padding: 18px;
  border: 7px solid rgba(255, 255, 255, 0.92);
  border-radius: 24px;
  background:
    radial-gradient(
      circle at 16% 18%,
      rgba(255, 221, 45, 0.38) 0 13px,
      transparent 14px
    ),
    linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.92),
      rgba(214, 247, 255, 0.84)
    );
  color: #092a45;
  text-decoration: none;
  box-shadow: 0 10px 0 rgba(13, 101, 148, 0.13);
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease;
}

.blog-category-card:hover,
.blog-category-card:focus-visible {
  transform: translateY(-3px);
  box-shadow: 0 13px 0 rgba(13, 101, 148, 0.13);
}

.blog-category-card.active-blog-category {
  border-color: rgba(255, 191, 31, 0.95);
  transform: translateY(-2px);
}

.blog-category-icon {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 20px;
  background: #fff4a8;
  color: #092a45;
  font-size: 22px;
  font-weight: 900;
}

.blog-category-card strong,
.blog-post-card strong {
  color: #092a45;
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 900;
  line-height: 1.45;
}

.blog-category-card small,
.blog-post-meta,
.blog-post-stats em,
.blog-section-head span {
  color: #1760bd;
  font-size: 13px;
  font-style: normal;
  font-weight: 900;
}

.blog-section-head {
  position: relative;
  overflow: hidden;
  width: min(880px, 100%);
  margin: clamp(28px, 4vw, 48px) auto clamp(30px, 4vw, 48px);
  padding: clamp(20px, 3vw, 30px) clamp(22px, 4vw, 38px);
  border: 7px solid rgba(255, 255, 255, 0.94);
  border-radius: 30px;
  background:
    radial-gradient(
      circle at 12% 20%,
      rgba(255, 214, 102, 0.72) 0 18px,
      transparent 19px
    ),
    radial-gradient(
      circle at 88% 72%,
      rgba(111, 231, 255, 0.72) 0 22px,
      transparent 23px
    ),
    linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(225, 248, 255, 0.9));
  text-align: center;
  box-shadow:
    0 12px 0 rgba(13, 101, 148, 0.13),
    0 22px 36px rgba(7, 66, 108, 0.12);
}

.blog-section-head::before,
.blog-section-head::after {
  content: "★";
  position: absolute;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 4px solid rgba(255, 255, 255, 0.92);
  border-radius: 18px;
  color: #092a45;
  font-size: 24px;
  font-weight: 900;
  box-shadow: 0 7px 0 rgba(13, 101, 148, 0.13);
}

.blog-section-head::before {
  top: 18px;
  inset-inline-start: 22px;
  background: #ffd166;
  transform: rotate(-10deg);
}

.blog-section-head::after {
  content: "✎";
  bottom: 18px;
  inset-inline-end: 24px;
  background: #8feeff;
  transform: rotate(10deg);
}

.blog-section-head > div {
  position: relative;
  z-index: 1;
}

.blog-section-head h2 {
  position: relative;
  display: inline-block;
  margin: 8px 0 0;
  color: #092a45;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.2;
}

.blog-section-head h2::after {
  content: "";
  position: absolute;
  right: 8%;
  left: 8%;
  bottom: -12px;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(90deg, #ffbf1f, #34c96f, #39c9ff, #ff6f91);
  box-shadow: 0 5px 0 rgba(13, 101, 148, 0.12);
}

.blog-post-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.blog-post-card {
  display: grid;
  gap: 12px;
  min-width: 0;
  padding: 18px;
  border: 7px solid rgba(255, 255, 255, 0.92);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.84);
  color: #092a45;
  text-decoration: none;
  box-shadow: 0 10px 0 rgba(13, 101, 148, 0.13);
}

.blog-card-main-link {
  display: grid;
  gap: 12px;
  min-width: 0;
  color: inherit;
  text-decoration: none;
}

.blog-card-picture {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 172px;
  border-radius: 22px;
  background:
    radial-gradient(
      circle at 18% 16%,
      rgba(255, 255, 255, 0.9) 0 18px,
      transparent 19px
    ),
    linear-gradient(180deg, #a6ecff 0 58%, #d9ff9a 58% 100%);
  overflow: hidden;
  isolation: isolate;
}

.blog-card-photo {
  background: linear-gradient(135deg, #fff4a8, #a6ecff);
}

.blog-card-photo::after {
  content: "";
  position: absolute;
  inset: 10px;
  z-index: 1;
  border: 3px dashed rgba(255, 255, 255, 0.72);
  border-radius: 16px;
  pointer-events: none;
}

.blog-card-photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-card-picture i {
  position: absolute;
  z-index: 5;
  top: 18px;
  inset-inline-start: 18px;
  display: grid;
  place-items: center;
  min-width: 54px;
  height: 54px;
  padding: 0 10px;
  border: 5px solid rgba(255, 255, 255, 0.94);
  border-radius: 18px;
  background: #fff4a8;
  color: #092a45;
  font-size: 28px;
  font-style: normal;
  font-weight: 900;
  box-shadow: 0 7px 0 rgba(13, 101, 148, 0.13);
}

.blog-card-picture b {
  position: absolute;
  z-index: 4;
  inset-inline-end: 22px;
  bottom: 18px;
  width: 76px;
  height: 64px;
  border-radius: 32px 32px 22px 22px;
  background:
    radial-gradient(circle at 34% 42%, #092a45 0 4px, transparent 5px),
    radial-gradient(circle at 64% 42%, #092a45 0 4px, transparent 5px),
    radial-gradient(
      circle at 50% 68%,
      rgba(9, 42, 69, 0.18) 0 9px,
      transparent 10px
    ),
    #ffce7a;
  border: 5px solid rgba(255, 255, 255, 0.92);
  box-shadow: 0 8px 0 rgba(13, 101, 148, 0.13);
}

.blog-card-scene .scene-sun,
.blog-card-scene .scene-cloud,
.blog-card-scene .scene-ground,
.blog-card-scene .scene-object,
.blog-card-scene .scene-spark {
  position: absolute;
  pointer-events: none;
}

.blog-card-scene .scene-sun {
  z-index: 1;
  top: 18px;
  inset-inline-end: 24px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: #ffd166;
  box-shadow: 0 0 0 10px rgba(255, 209, 102, 0.26);
}

.blog-card-scene .scene-cloud {
  z-index: 1;
  width: 78px;
  height: 28px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow:
    22px -12px 0 4px rgba(255, 255, 255, 0.86),
    -18px -4px 0 -2px rgba(255, 255, 255, 0.78);
}

.blog-card-scene .scene-cloud-one {
  top: 42px;
  inset-inline-start: 42%;
}

.blog-card-scene .scene-cloud-two {
  top: 76px;
  inset-inline-start: 10%;
  transform: scale(0.72);
  opacity: 0.75;
}

.blog-card-scene .scene-ground {
  z-index: 1;
  right: -10%;
  bottom: -32px;
  left: -10%;
  height: 86px;
  border-radius: 50% 50% 0 0;
  background:
    radial-gradient(
      circle at 22% 30%,
      rgba(255, 255, 255, 0.5) 0 8px,
      transparent 9px
    ),
    #92e36a;
}

.blog-card-scene .scene-object {
  z-index: 3;
  bottom: 28px;
  inset-inline-start: 30px;
  width: 82px;
  height: 70px;
  border: 5px solid rgba(255, 255, 255, 0.94);
  border-radius: 20px;
  background: #ff6f91;
  box-shadow: 0 8px 0 rgba(13, 101, 148, 0.13);
}

.blog-card-scene .scene-spark {
  z-index: 4;
  display: grid;
  place-items: center;
  color: #092a45;
  font-size: 24px;
  font-weight: 900;
  line-height: 1;
}

.blog-card-scene .scene-spark-one {
  top: 92px;
  inset-inline-end: 32px;
  color: #ffbf1f;
}

.blog-card-scene .scene-spark-two {
  bottom: 72px;
  inset-inline-start: 128px;
  color: #ff6f91;
}

.blog-card-scene.scene-occasions .scene-object {
  width: 78px;
  height: 78px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, #ffffff 0 14px, transparent 15px),
    repeating-conic-gradient(
      #ff6f91 0 18deg,
      #ffd166 18deg 36deg,
      #39c9ff 36deg 54deg
    );
}

.blog-card-scene.scene-celebrations .scene-object {
  width: 74px;
  height: 86px;
  border-radius: 42px 42px 18px 18px;
  background: linear-gradient(#ff6f91 0 52%, #ffd166 52% 58%, #39c9ff 58% 100%);
}

.blog-card-scene.scene-celebrations .scene-object::after,
.blog-card-scene.scene-occasions .scene-object::after {
  content: "";
  position: absolute;
  top: -24px;
  left: 50%;
  width: 4px;
  height: 28px;
  border-radius: 999px;
  background: #092a45;
}

.blog-card-scene.scene-activities .scene-object,
.blog-card-scene.scene-learning .scene-object {
  width: 92px;
  height: 68px;
  border-radius: 18px 18px 12px 12px;
  background: linear-gradient(
    90deg,
    #ffffff 0 48%,
    #fff4a8 48% 52%,
    #ffffff 52% 100%
  );
}

.blog-card-scene.scene-parenting .scene-object {
  width: 86px;
  height: 74px;
  border-radius: 44px 44px 18px 18px;
  background:
    radial-gradient(circle at 32% 38%, #092a45 0 4px, transparent 5px),
    radial-gradient(circle at 62% 38%, #092a45 0 4px, transparent 5px), #ffd166;
}

.blog-card-scene.scene-stories .scene-object {
  width: 86px;
  height: 76px;
  border-radius: 12px 24px 24px 12px;
  background: linear-gradient(90deg, #ff6f91 0 20%, #ffffff 20% 100%);
}

.blog-card-scene.scene-news .scene-object {
  width: 88px;
  height: 66px;
  border-radius: 18px;
  background:
    linear-gradient(#ffffff 0 24%, transparent 24%),
    repeating-linear-gradient(#39c9ff 0 9px, #ffffff 9px 18px);
}

.blog-card-scene.scene-misc .scene-object {
  width: 84px;
  height: 84px;
  border-radius: 26px;
  background:
    radial-gradient(circle at 28% 28%, #ffffff 0 9px, transparent 10px),
    radial-gradient(circle at 68% 36%, #fff4a8 0 10px, transparent 11px),
    radial-gradient(circle at 46% 70%, #39c9ff 0 12px, transparent 13px),
    #ff6f91;
  transform: rotate(-8deg);
}

.blog-post-card p {
  margin: 0;
  color: #31516d;
  font-weight: 800;
  line-height: 1.75;
}

.blog-card-share-tray {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-top: 2px;
}

.blog-share-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  min-width: 0;
  min-height: 42px;
  padding: 7px 6px;
  border: 4px solid rgba(255, 255, 255, 0.95);
  border-radius: 16px;
  color: #092a45;
  font: inherit;
  font-size: 12px;
  font-weight: 900;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 6px 0 rgba(13, 101, 148, 0.13);
  transition:
    transform 0.16s ease,
    box-shadow 0.16s ease;
}

.blog-share-chip span {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.82);
  font-size: 15px;
  font-weight: 900;
}

.blog-share-chip b {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.blog-share-chip:hover,
.blog-share-chip:focus-visible {
  transform: translateY(-2px) rotate(-1deg);
  box-shadow: 0 9px 0 rgba(13, 101, 148, 0.13);
}

.blog-share-chip.facebook {
  background: #8feeff;
}

.blog-share-chip.whatsapp {
  background: #9cffb0;
}

.blog-share-chip.instagram {
  background: #ffb4d0;
}

.blog-share-chip.tiktok {
  background: #fff08a;
}

.blog-share-toast {
  position: fixed;
  z-index: 80;
  right: 50%;
  bottom: 24px;
  width: min(320px, calc(100vw - 32px));
  padding: 13px 18px;
  border: 5px solid rgba(255, 255, 255, 0.96);
  border-radius: 18px;
  background: #fff4a8;
  color: #092a45;
  font-weight: 900;
  text-align: center;
  box-shadow: 0 12px 0 rgba(13, 101, 148, 0.15);
  opacity: 0;
  pointer-events: none;
  transform: translate(50%, 16px) scale(0.96);
  transition:
    opacity 0.18s ease,
    transform 0.18s ease;
}

.blog-share-toast.show {
  opacity: 1;
  transform: translate(50%, 0) scale(1);
}

.blog-load-more-wrap {
  display: flex;
  justify-content: center;
  margin: clamp(22px, 4vw, 36px) 0 0;
}

.blog-load-more-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 54px;
  padding: 13px 24px;
  border: 5px solid rgba(255, 255, 255, 0.94);
  border-radius: 20px;
  color: #092a45;
  background:
    radial-gradient(
      circle at 16% 24%,
      rgba(255, 255, 255, 0.62) 0 10px,
      transparent 11px
    ),
    linear-gradient(135deg, #ffd166, #8feeff);
  font: inherit;
  font-weight: 900;
  cursor: pointer;
  box-shadow: 0 10px 0 rgba(13, 101, 148, 0.16);
  transition:
    transform 0.16s ease,
    box-shadow 0.16s ease,
    opacity 0.16s ease;
}

.blog-load-more-button span {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.7);
  line-height: 1;
}

.blog-load-more-button:hover,
.blog-load-more-button:focus-visible {
  transform: translateY(-3px);
  box-shadow: 0 13px 0 rgba(13, 101, 148, 0.16);
}

.blog-load-more-button:disabled {
  opacity: 0.7;
  cursor: wait;
}

.blog-load-more-button.loading span {
  animation: blogLoadSpin 0.9s infinite linear;
}

.blog-load-more-button.error {
  background: linear-gradient(135deg, #ffd6e0, #ffffff);
}

.blog-post-skeleton {
  min-height: 320px;
  pointer-events: none;
}

.blog-post-skeleton span,
.blog-post-skeleton i,
.blog-post-skeleton b,
.blog-post-skeleton em {
  position: static;
  display: block;
  min-width: 0;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0.62),
    rgba(143, 238, 255, 0.78),
    rgba(255, 255, 255, 0.62)
  );
  background-size: 220% 100%;
  animation: blogSkeletonWave 1.05s infinite linear;
  box-shadow: none;
}

.blog-post-skeleton span {
  width: 100%;
  height: 132px;
  border-radius: 24px;
}

.blog-post-skeleton i {
  width: 42%;
  height: 18px;
}

.blog-post-skeleton b {
  width: 78%;
  height: 28px;
}

.blog-post-skeleton em {
  width: 58%;
  height: 18px;
}

@keyframes blogSkeletonWave {
  from {
    background-position: 120% 0;
  }
  to {
    background-position: -120% 0;
  }
}

@keyframes blogLoadSpin {
  to {
    transform: rotate(1turn);
  }
}

.blog-post-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.blog-post-stats em {
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(57, 201, 255, 0.15);
}

.blog-detail-screen {
  display: grid;
  gap: 22px;
}

.blog-detail-screen .game-hero h1 {
  max-width: 760px;
  font-size: clamp(26px, 3.3vw, 42px);
  line-height: 1.35;
}

.blog-detail-screen .game-hero h1::after {
  bottom: -7px;
  height: 7px;
}

.blog-detail-screen .game-hero .subtitle {
  max-width: 720px;
}

.blog-detail-layout {
  display: grid;
  grid-template-columns: minmax(220px, 0.75fr) minmax(0, 1.25fr);
  gap: 18px;
  align-items: stretch;
}

.blog-detail-picture {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 320px;
  border: 7px solid rgba(255, 255, 255, 0.92);
  border-radius: 26px;
  background: linear-gradient(135deg, #fff2a8, #a6ecff);
  overflow: hidden;
}

.blog-detail-picture span {
  position: relative;
  z-index: 1;
  color: #092a45;
  font-size: clamp(42px, 8vw, 86px);
  font-weight: 900;
}

.blog-detail-picture img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-detail-picture i,
.blog-detail-picture b {
  position: absolute;
  border-radius: 999px;
}

.blog-detail-picture i {
  width: 130px;
  height: 130px;
  inset-inline-start: 22px;
  top: 22px;
  background: rgba(255, 255, 255, 0.58);
}

.blog-detail-picture b {
  width: 90px;
  height: 72px;
  inset-inline-end: 24px;
  bottom: 24px;
  background: #ffce7a;
  border: 6px solid rgba(255, 255, 255, 0.9);
}

.blog-detail-body,
.blog-share-box,
.blog-rating-box,
.blog-comments-panel {
  padding: 18px;
  border: 6px solid rgba(255, 255, 255, 0.92);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 8px 0 rgba(13, 101, 148, 0.1);
}

.blog-detail-body p,
.blog-comments-list p,
.blog-empty-comments {
  margin: 0 0 14px;
  color: #092a45;
  font-size: 17px;
  font-weight: 800;
  line-height: 1.9;
}

.blog-share-box {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: clamp(18px, 3vw, 26px);
  border-width: 7px;
  border-color: rgba(255, 255, 255, 0.96);
  border-radius: 30px;
  background:
    radial-gradient(circle at 8% 18%, rgba(255, 255, 255, 0.92) 0 18px, transparent 19px),
    radial-gradient(circle at 91% 22%, rgba(255, 209, 102, 0.7) 0 28px, transparent 29px),
    radial-gradient(circle at 18% 92%, rgba(255, 111, 145, 0.28) 0 34px, transparent 35px),
    linear-gradient(135deg, rgba(143, 238, 255, 0.92), rgba(255, 244, 168, 0.9) 54%, rgba(255, 255, 255, 0.94));
  box-shadow:
    0 12px 0 rgba(13, 101, 148, 0.15),
    0 24px 38px rgba(7, 66, 108, 0.14);
  overflow: hidden;
  isolation: isolate;
}

.blog-share-box::before,
.blog-share-box::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.blog-share-box::before {
  inset: 12px;
  border: 3px dashed rgba(9, 42, 69, 0.16);
  border-radius: 22px;
}

.blog-share-box::after {
  left: 18px;
  bottom: 14px;
  width: 86px;
  height: 72px;
  border: 5px solid rgba(255, 255, 255, 0.78);
  border-radius: 34px 34px 22px 22px;
  background:
    radial-gradient(circle at 34% 42%, #092a45 0 4px, transparent 5px),
    radial-gradient(circle at 64% 42%, #092a45 0 4px, transparent 5px),
    radial-gradient(circle at 50% 70%, rgba(9, 42, 69, 0.2) 0 10px, transparent 11px),
    #ffce7a;
  opacity: 0.72;
  transform: rotate(-8deg);
}

.blog-share-box > * {
  position: relative;
  z-index: 1;
}

.blog-detail-share-actions {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) auto;
  gap: 12px;
  align-items: center;
  width: min(100%, 660px);
}

.blog-detail-share-tray {
  margin: 0;
  padding: 10px;
  border: 4px solid rgba(255, 255, 255, 0.82);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.48);
  box-shadow: inset 0 0 0 2px rgba(57, 201, 255, 0.12);
}

.blog-detail-share-actions .blog-action-button {
  white-space: nowrap;
  box-shadow: 0 8px 0 rgba(13, 101, 148, 0.14);
}

.blog-share-box span,
.blog-rating-summary span,
.blog-comments-head span,
.blog-comment-form span {
  display: block;
  color: #1760bd;
  font-size: 13px;
  font-weight: 900;
}

.blog-share-box strong,
.blog-rating-summary strong,
.blog-comments-head h2 {
  color: #092a45;
  font-weight: 900;
}

.blog-share-box > div:first-child {
  display: grid;
  gap: 8px;
  min-width: 170px;
}

.blog-share-box > div:first-child span {
  justify-self: start;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  color: #1760bd;
}

.blog-share-box > div:first-child strong {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 9px 14px;
  border: 4px solid rgba(255, 255, 255, 0.86);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.62);
  box-shadow: 0 6px 0 rgba(13, 101, 148, 0.1);
}

.blog-rating-box {
  display: grid;
  grid-template-columns: minmax(150px, 0.8fr) minmax(0, 1.4fr);
  gap: 18px;
  align-items: center;
  background:
    radial-gradient(
      circle at 12% 20%,
      rgba(255, 209, 102, 0.48) 0 16px,
      transparent 17px
    ),
    rgba(255, 255, 255, 0.82);
}

.blog-rating-summary small {
  display: block;
  margin-top: 4px;
  color: #1760bd;
  font-size: 12px;
  font-weight: 900;
}

.blog-rating-preview {
  display: flex;
  gap: 4px;
  margin: 6px 0 2px;
}

.blog-rating-preview i {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #eef9ff;
  color: #bdd7e8;
  font-style: normal;
  line-height: 1;
}

.blog-rating-preview i.active-star {
  background: #fff4a8;
  color: #ffbf1f;
}

.blog-rating-form {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 14px;
}

.blog-login-required {
  display: grid;
  gap: 10px;
  justify-items: start;
}

.blog-login-required > span {
  display: inline-block;
  padding: 8px 12px;
  border: 4px solid rgba(255, 255, 255, 0.92);
  border-radius: 999px;
  color: #1760bd;
  background: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  font-weight: 900;
}

.blog-rating-form fieldset {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.blog-rating-form legend {
  margin-bottom: 8px;
  color: #1760bd;
  font-size: 13px;
  font-weight: 900;
}

.cartoon-star-rating {
  display: inline-flex;
  flex-direction: row;
  gap: 6px;
  padding: 8px 10px;
  border: 4px solid rgba(255, 255, 255, 0.94);
  border-radius: 999px;
  background: #ffffff;
  box-shadow: inset 0 -5px 0 rgba(13, 101, 148, 0.08);
}

.cartoon-star-rating input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.cartoon-star-rating label {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  color: #bdd7e8;
  background: #eef9ff;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  text-shadow: 0 3px 0 rgba(13, 101, 148, 0.1);
  transition:
    transform 0.16s ease,
    color 0.16s ease,
    background 0.16s ease;
}

.cartoon-star-rating label:hover,
.cartoon-star-rating label:hover ~ label,
.cartoon-star-rating input:checked ~ label {
  color: #ffbf1f;
  background: #fff4a8;
  transform: translateY(-2px) rotate(-5deg);
}

.blog-action-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 12px 18px;
  border: 4px solid rgba(255, 255, 255, 0.95);
  border-radius: 18px;
  color: #092a45;
  font: inherit;
  font-weight: 900;
  cursor: pointer;
  text-decoration: none;
  box-shadow: 0 8px 0 rgba(13, 101, 148, 0.16);
  transition:
    transform 0.16s ease,
    box-shadow 0.16s ease;
}

.blog-action-button span {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.62);
  color: #092a45;
  font-size: 17px;
  line-height: 1;
}

.blog-action-button:hover,
.blog-action-button:focus-visible {
  transform: translateY(-3px);
  box-shadow: 0 11px 0 rgba(13, 101, 148, 0.16);
}

.share-action-button {
  background: linear-gradient(135deg, #8feeff, #ffffff);
}

.rating-action-button {
  background: linear-gradient(135deg, #ffd166, #fff4a8);
}

.comment-action-button {
  background: linear-gradient(135deg, #34c96f, #c9ff8b);
}

.blog-comments-panel {
  display: grid;
  gap: 16px;
}

.blog-comment-form {
  display: grid;
  gap: 12px;
}

.blog-comment-form label {
  display: grid;
  gap: 6px;
}

.blog-comment-form input,
.blog-comment-form textarea {
  width: 100%;
  border: 4px solid rgba(255, 255, 255, 0.92);
  border-radius: 18px;
  background: #ffffff;
  color: #092a45;
  font: inherit;
  font-weight: 800;
  padding: 13px 14px;
}

.blog-comments-list {
  display: grid;
  gap: 12px;
}

.blog-comments-list article {
  padding: 14px;
  border-radius: 18px;
  background: rgba(57, 201, 255, 0.13);
}

.blog-comment-author {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.blog-comment-avatar,
.dashboard-avatar-field img,
.dashboard-avatar-field > span {
  width: 64px;
  height: 64px;
  border: 4px solid rgba(255, 255, 255, 0.96);
  border-radius: 50%;
  background: linear-gradient(135deg, #39c9ff, #8f66ff);
  color: #ffffff;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  font-size: 28px;
  font-weight: 900;
  overflow: hidden;
  box-shadow: 0 6px 0 rgba(13, 101, 148, 0.12);
}

.blog-comment-avatar img,
.dashboard-avatar-field img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-comment-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 76px 10px 0;
}

.blog-comment-meta small {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 3px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.78);
  color: #1760bd;
  font-size: 12px;
  font-weight: 900;
}

.blog-comments-list strong {
  color: #092a45;
  font-weight: 900;
}

.blog-comments-list span {
  display: block;
  margin: 3px 0 8px;
  color: #1760bd;
  font-size: 12px;
  font-weight: 900;
}

.blog-message {
  padding: 12px 14px;
  border-radius: 16px;
  color: #092a45;
  font-weight: 900;
  background: rgba(208, 255, 219, 0.9);
}

.blog-message.error {
  background: rgba(255, 214, 224, 0.95);
}
.releases-card {
  background: linear-gradient(135deg, #ffd1eb, #dacdff);
}

.learn-hero-panel {
  overflow: visible;
}

.learn-summary-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.learn-summary-grid article {
  padding: 16px;
  border: 5px solid rgba(255, 255, 255, 0.9);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 7px 0 rgba(13, 101, 148, 0.12);
}

.learn-summary-grid span {
  display: block;
  color: #1760bd;
  font-weight: 900;
}

.learn-summary-grid strong {
  display: block;
  margin-top: 6px;
  color: #092a45;
  font-size: clamp(28px, 5vw, 46px);
  font-weight: 900;
  line-height: 1;
}

.learn-school-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 12% 18%, rgba(255, 255, 255, 0.9) 0 18px, transparent 19px),
    radial-gradient(circle at 88% 26%, rgba(255, 255, 255, 0.64) 0 28px, transparent 29px),
    linear-gradient(135deg, #ffcf3f 0%, #ffebe4 45%, #c8f5ff 100%);
}

.learn-school-hero::before,
.learn-school-hero::after {
  content: "";
  position: absolute;
  pointer-events: none;
  z-index: 0;
}

.learn-school-hero::before {
  right: clamp(22px, 5vw, 72px);
  bottom: 24px;
  width: clamp(120px, 18vw, 220px);
  height: clamp(24px, 4vw, 44px);
  border-radius: 999px;
  background:
    repeating-linear-gradient(
      90deg,
      rgba(23, 50, 77, 0.18) 0 2px,
      transparent 2px 16px
    ),
    rgba(255, 255, 255, 0.5);
  transform: rotate(-2deg);
}

.learn-school-hero::after {
  left: clamp(20px, 5vw, 72px);
  top: 26px;
  width: clamp(58px, 9vw, 92px);
  height: clamp(58px, 9vw, 92px);
  border: 6px solid rgba(255, 255, 255, 0.82);
  border-radius: 28px;
  background: linear-gradient(135deg, #ff79c8, #dacdff);
  box-shadow: 0 10px 0 rgba(13, 101, 148, 0.13);
  transform: rotate(8deg);
}

.learn-school-hero > * {
  position: relative;
  z-index: 1;
}

.learn-school-hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 0.42fr);
  gap: clamp(18px, 4vw, 44px);
  align-items: center;
}

.learn-hero-copy {
  max-width: 760px;
}

.learn-hero-copy h1 {
  font-size: clamp(30px, 4.6vw, 44px);
  line-height: 1.25;
}

.learn-hero-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 250px;
  border: 7px solid rgba(255, 255, 255, 0.9);
  border-radius: 34px;
  background:
    linear-gradient(#ffffff 0 0) padding-box,
    linear-gradient(135deg, #39c9ff, #59e06d) border-box;
  box-shadow:
    0 14px 0 rgba(13, 101, 148, 0.14),
    0 24px 36px rgba(7, 66, 108, 0.12);
  transform: rotate(-2deg);
}

.learn-hero-visual::before {
  content: "";
  position: absolute;
  inset: 16px;
  border: 3px dashed rgba(45, 131, 255, 0.22);
  border-radius: 24px;
}

.learn-hero-visual span {
  display: grid;
  place-items: center;
  width: clamp(84px, 12vw, 132px);
  height: clamp(84px, 12vw, 132px);
  border-radius: 32px;
  background: linear-gradient(135deg, #fff7a8, #dfffe8);
  box-shadow: 0 9px 0 rgba(13, 101, 148, 0.12);
  font-size: clamp(44px, 7vw, 78px);
  line-height: 1;
}

.learn-hero-visual i,
.learn-hero-visual b {
  position: absolute;
  display: grid;
  place-items: center;
  min-width: 62px;
  min-height: 46px;
  padding: 7px 12px;
  border: 4px solid rgba(255, 255, 255, 0.9);
  border-radius: 18px;
  color: #102f4f;
  background: #ffdd2d;
  font-style: normal;
  font-weight: 900;
  line-height: 1;
}

.learn-hero-visual i {
  top: 22px;
  right: 24px;
}

.learn-hero-visual b {
  left: 20px;
  bottom: 24px;
  background: #bff3ff;
}

.learn-stage-directory {
  width: min(1120px, 100%);
  margin: clamp(28px, 4vw, 46px) auto 0;
}

.learn-directory-head {
  display: grid;
  gap: 6px;
  margin-bottom: 18px;
  text-align: center;
}

.learn-directory-head span {
  color: #1760bd;
  font-size: 14px;
  font-weight: 900;
}

.learn-directory-head h2 {
  margin: 0;
  color: #092a45;
  font-size: clamp(28px, 5vw, 46px);
  line-height: 1.25;
}

.learn-stage-path {
  position: relative;
  display: grid;
  gap: 18px;
}

.learn-stage-path::before {
  content: "";
  position: absolute;
  top: 38px;
  bottom: 38px;
  right: clamp(42px, 6vw, 62px);
  width: 10px;
  border-radius: 999px;
  background:
    linear-gradient(#39c9ff, #59e06d, #ffbf1f);
  box-shadow: inset 0 0 0 3px rgba(255, 255, 255, 0.7);
}

.learn-stage-path-card {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 96px 116px minmax(0, 1fr) 124px;
  grid-template-areas:
    "order icon content meta"
    "order icon content cta";
  gap: 12px 16px;
  align-items: center;
  min-height: 196px;
  padding: 22px 20px 20px;
  border: 7px solid rgba(255, 255, 255, 0.94);
  border-radius: 34px;
  color: #102f4f;
  background:
    linear-gradient(90deg, #ff7044, #ffdd2d, #34c96f, #39c9ff, #ff79c8) top / 100% 13px no-repeat,
    radial-gradient(circle at 10% 21%, rgba(255, 255, 255, 0.86) 0 16px, transparent 17px),
    radial-gradient(circle at 90% 76%, rgba(255, 255, 255, 0.6) 0 31px, transparent 32px),
    radial-gradient(circle at 76% 14%, rgba(255, 221, 45, 0.36) 0 22px, transparent 23px),
    linear-gradient(135deg, #fff7a8, #c8f5ff);
  box-shadow:
    0 13px 0 rgba(13, 101, 148, 0.16),
    0 24px 34px rgba(7, 66, 108, 0.13);
  overflow: hidden;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.learn-stage-path-card::before,
.learn-stage-path-card::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.learn-stage-path-card::before {
  inset: 14px;
  z-index: 0;
  border: 3px dashed rgba(45, 131, 255, 0.24);
  border-radius: 24px;
}

.learn-stage-path-card::after {
  left: -34px;
  bottom: -42px;
  z-index: 0;
  width: 176px;
  height: 128px;
  border-radius: 52px;
  background:
    radial-gradient(circle at 32% 34%, rgba(255, 255, 255, 0.72) 0 13px, transparent 14px),
    radial-gradient(circle at 70% 64%, rgba(255, 191, 31, 0.42) 0 18px, transparent 19px),
    radial-gradient(circle at 52% 18%, rgba(52, 201, 111, 0.32) 0 15px, transparent 16px),
    rgba(255, 95, 184, 0.2);
  transform: rotate(-12deg);
}

.learn-stage-path-card > * {
  position: relative;
  z-index: 1;
}

.learn-stage-path-card:hover {
  transform: translateY(-6px) rotate(-0.4deg);
  box-shadow:
    0 17px 0 rgba(13, 101, 148, 0.16),
    0 30px 40px rgba(7, 66, 108, 0.15);
}

.learn-stage-path-card.berry,
.learn-stage-path-card.violet {
  background:
    linear-gradient(90deg, #ff5fb8, #8f66ff, #39c9ff, #ffdd2d) top / 100% 13px no-repeat,
    radial-gradient(circle at 10% 21%, rgba(255, 255, 255, 0.84) 0 16px, transparent 17px),
    radial-gradient(circle at 90% 76%, rgba(255, 255, 255, 0.56) 0 31px, transparent 32px),
    radial-gradient(circle at 76% 14%, rgba(255, 221, 45, 0.28) 0 22px, transparent 23px),
    linear-gradient(135deg, #ffd1eb, #dacdff);
}

.learn-stage-path-card.leaf,
.learn-stage-path-card.mint {
  background:
    linear-gradient(90deg, #28b65d, #8ee85d, #39c9ff, #ffdd2d) top / 100% 13px no-repeat,
    radial-gradient(circle at 10% 21%, rgba(255, 255, 255, 0.84) 0 16px, transparent 17px),
    radial-gradient(circle at 90% 76%, rgba(255, 255, 255, 0.56) 0 31px, transparent 32px),
    radial-gradient(circle at 76% 14%, rgba(255, 221, 45, 0.28) 0 22px, transparent 23px),
    linear-gradient(135deg, #dfffe8, #c9ff8b);
}

.learn-stage-path-card.coral,
.learn-stage-path-card.orange {
  background:
    linear-gradient(90deg, #ff7044, #ffbf1f, #ffdd2d, #39c9ff) top / 100% 13px no-repeat,
    radial-gradient(circle at 10% 21%, rgba(255, 255, 255, 0.84) 0 16px, transparent 17px),
    radial-gradient(circle at 90% 76%, rgba(255, 255, 255, 0.56) 0 31px, transparent 32px),
    radial-gradient(circle at 76% 14%, rgba(255, 255, 255, 0.34) 0 22px, transparent 23px),
    linear-gradient(135deg, #ffbf1f, #ffe0dc);
}

.learn-stage-order {
  position: relative;
  grid-area: order;
  display: grid;
  place-items: center;
  width: 92px;
  min-height: 124px;
  padding: 28px 8px 12px;
  border: 6px solid rgba(255, 255, 255, 0.94);
  border-radius: 28px;
  color: #ffffff;
  background:
    radial-gradient(circle at 25% 19%, rgba(255, 255, 255, 0.58) 0 10px, transparent 11px),
    linear-gradient(135deg, #2d83ff, #39c9ff);
  font-size: 13px;
  font-weight: 900;
  line-height: 1.35;
  text-align: center;
  box-shadow:
    0 8px 0 rgba(13, 101, 148, 0.16),
    inset 0 -10px 0 rgba(23, 96, 189, 0.12);
  transform: rotate(2deg);
}

.learn-stage-order::before {
  content: "★";
  position: absolute;
  top: -17px;
  right: 50%;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 5px solid rgba(255, 255, 255, 0.94);
  border-radius: 50%;
  background: linear-gradient(135deg, #ffdd2d, #ff7044);
  color: #ffffff;
  font-size: 20px;
  line-height: 1;
  box-shadow: 0 6px 0 rgba(185, 31, 24, 0.16);
  transform: translateX(50%) rotate(-8deg);
}

.learn-stage-main-icon {
  position: relative;
  grid-area: icon;
  display: grid;
  place-items: center;
  width: 116px;
  height: 116px;
  border: 6px solid rgba(255, 255, 255, 0.92);
  border-radius: 36px;
  background:
    radial-gradient(circle at 28% 22%, rgba(255, 255, 255, 0.9) 0 12px, transparent 13px),
    linear-gradient(135deg, rgba(255, 255, 255, 0.86), rgba(255, 255, 255, 0.58));
  box-shadow:
    0 10px 0 rgba(13, 101, 148, 0.13),
    0 18px 24px rgba(7, 66, 108, 0.08),
    inset 0 0 0 5px rgba(255, 255, 255, 0.36);
  font-size: clamp(38px, 5vw, 60px);
  font-weight: 900;
  line-height: 1;
  transform: rotate(-3deg);
}

.learn-stage-main-icon::before,
.learn-stage-main-icon::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.learn-stage-main-icon::before {
  inset: -13px;
  z-index: -1;
  border-radius: 42px;
  background:
    radial-gradient(circle at 18% 28%, #ffdd2d 0 8px, transparent 9px),
    radial-gradient(circle at 78% 22%, #ff79c8 0 7px, transparent 8px),
    radial-gradient(circle at 80% 78%, #34c96f 0 9px, transparent 10px);
  opacity: 0.9;
}

.learn-stage-main-icon::after {
  left: 13px;
  bottom: 12px;
  width: 28px;
  height: 8px;
  border-radius: 999px;
  background: rgba(23, 50, 77, 0.16);
}

.learn-stage-content {
  grid-area: content;
  display: grid;
  gap: 9px;
  min-width: 0;
  align-content: center;
  padding: 12px 14px;
  border: 3px solid rgba(255, 255, 255, 0.5);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.28);
}

.learn-stage-content strong {
  justify-self: start;
  display: inline-block;
  padding: 4px 12px 7px;
  border-radius: 18px;
  color: #092a45;
  background: rgba(255, 255, 255, 0.58);
  font-size: clamp(22px, 3.4vw, 31px);
  font-weight: 900;
  line-height: 1.25;
  box-shadow: 0 5px 0 rgba(13, 101, 148, 0.07);
}

.learn-stage-description {
  color: #35546f;
  font-weight: 800;
  line-height: 1.75;
}

.learn-stage-preview-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 2px;
}

.learn-stage-preview-list small {
  max-width: 100%;
  padding: 6px 11px;
  border: 2px solid rgba(255, 255, 255, 0.78);
  border-radius: 999px;
  color: #1760bd;
  background: rgba(255, 255, 255, 0.78);
  font-size: 12px;
  font-weight: 900;
  line-height: 1.35;
  box-shadow:
    0 4px 0 rgba(13, 101, 148, 0.08),
    inset 0 0 0 2px rgba(45, 131, 255, 0.06);
}

.learn-stage-meta {
  grid-area: meta;
  display: grid;
  place-items: center;
  min-width: 112px;
  min-height: 86px;
  padding: 10px;
  border: 4px solid rgba(255, 255, 255, 0.74);
  border-radius: 26px;
  color: #092a45;
  background:
    radial-gradient(circle at 25% 22%, rgba(255, 221, 45, 0.48) 0 10px, transparent 11px),
    rgba(255, 255, 255, 0.72);
  box-shadow:
    0 8px 0 rgba(13, 101, 148, 0.11),
    inset 0 0 0 4px rgba(255, 255, 255, 0.4);
}

.learn-stage-meta b {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 900;
  line-height: 1;
}

.learn-stage-meta span {
  font-size: 12px;
  font-weight: 900;
}

.learn-stage-cta {
  position: relative;
  grid-area: cta;
  justify-self: stretch;
  align-self: end;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-height: 36px;
  padding: 8px 12px;
  border-radius: 999px;
  color: #ffffff;
  background:
    radial-gradient(circle at 20% 28%, rgba(255, 255, 255, 0.45) 0 7px, transparent 8px),
    linear-gradient(135deg, #ff5fb8, #ff7044);
  font-size: 13px;
  font-weight: 900;
  box-shadow:
    0 6px 0 rgba(111, 59, 142, 0.14),
    inset 0 -6px 0 rgba(185, 31, 24, 0.12);
}

.learn-stage-cta::after {
  content: "←";
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  color: #ff7044;
  background: rgba(255, 255, 255, 0.92);
  font-size: 14px;
  line-height: 1;
}

.learn-empty-state {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 8px;
  padding: 24px;
  border: 6px solid rgba(255, 255, 255, 0.92);
  border-radius: 28px;
  color: #102f4f;
  background: rgba(255, 255, 255, 0.82);
  text-align: center;
  box-shadow: 0 10px 0 rgba(13, 101, 148, 0.12);
}

.learn-empty-state strong {
  color: #092a45;
  font-size: 24px;
  font-weight: 900;
}

.learn-empty-state span {
  color: #35546f;
  font-weight: 800;
}

.learn-stage-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

.learn-stage-nav a {
  min-height: 44px;
  padding: 9px 15px;
  border: 4px solid rgba(255, 255, 255, 0.94);
  border-radius: 999px;
  color: #102f4f;
  background: #ffffff;
  font-weight: 900;
  box-shadow: 0 6px 0 rgba(13, 101, 148, 0.14);
}

.learn-stage-card-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  width: min(1080px, 100%);
  margin: clamp(28px, 4vw, 46px) auto 0;
  align-items: stretch;
}

.learn-hero-panel + .learn-stage-card-grid {
  margin-top: clamp(34px, 5vw, 58px);
}

.learn-stage-card {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: 10px;
  min-height: 290px;
  padding: 18px;
  border: 6px solid rgba(255, 255, 255, 0.94);
  border-radius: 30px;
  color: #102f4f;
  background:
    radial-gradient(
      circle at 14% 18%,
      rgba(255, 255, 255, 0.84) 0 15px,
      transparent 16px
    ),
    linear-gradient(135deg, #fff7a8, #c8f5ff);
  box-shadow:
    0 12px 0 rgba(13, 101, 148, 0.16),
    0 22px 34px rgba(7, 66, 108, 0.12);
}

.learn-stage-card::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 3px dashed rgba(45, 131, 255, 0.24);
  border-radius: 22px;
  pointer-events: none;
}

.learn-stage-card > * {
  position: relative;
  z-index: 1;
}

.learn-stage-card.berry,
.learn-stage-card.violet {
  background: linear-gradient(135deg, #ffd1eb, #dacdff);
}

.learn-stage-card.leaf,
.learn-stage-card.mint {
  background: linear-gradient(135deg, #dfffe8, #c9ff8b);
}

.learn-stage-card.coral,
.learn-stage-card.orange {
  background: linear-gradient(135deg, #ffbf1f, #ffe0dc);
}

.stage-card-decoration {
  position: absolute;
  z-index: 0;
  pointer-events: none;
}

.stage-dot-one {
  top: 20px;
  left: 24px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.76);
}

.stage-dot-two {
  right: 24px;
  bottom: 24px;
  width: 46px;
  height: 46px;
  border-radius: 18px;
  background: rgba(255, 95, 184, 0.28);
}

.stage-star {
  left: 24px;
  bottom: 22px;
  color: #ffffff;
  font-size: 34px;
  text-shadow: 0 4px 0 rgba(7, 66, 108, 0.16);
}

.learn-cartoon-picture {
  display: grid;
  place-items: center;
  min-height: 118px;
}

.cartoon-board {
  display: grid;
  place-items: center;
  min-width: 104px;
  min-height: 78px;
  padding: 10px;
  border: 6px solid rgba(255, 255, 255, 0.92);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 8px 0 rgba(13, 101, 148, 0.14);
  font-size: clamp(26px, 4vw, 44px);
  font-style: normal;
  font-weight: 900;
}

.cartoon-face {
  position: absolute;
  right: calc(50% - 58px);
  top: 96px;
  width: 48px;
  height: 38px;
  border: 4px solid rgba(255, 255, 255, 0.94);
  border-radius: 50%;
  background: #ffbf1f;
}

.cartoon-face b {
  position: absolute;
  top: 11px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #17324d;
}

.cartoon-face b:first-child {
  right: 13px;
}

.cartoon-face b:nth-child(2) {
  left: 13px;
}

.cartoon-face em {
  position: absolute;
  right: 15px;
  bottom: 8px;
  width: 16px;
  height: 8px;
  border-bottom: 3px solid #17324d;
  border-radius: 0 0 999px 999px;
}

.learn-stage-count,
.learn-open-link {
  justify-self: start;
  min-height: 32px;
  padding: 5px 11px;
  border-radius: 999px;
  color: #ffffff;
  background: linear-gradient(135deg, #2d83ff, #39c9ff);
  font-size: 13px;
  font-weight: 900;
}

.learn-stage-card strong {
  color: #092a45;
  font-size: 24px;
  font-weight: 900;
  line-height: 1.3;
}

.learn-stage-card > span:last-child {
  color: #35546f;
  font-weight: 800;
  line-height: 1.7;
}

.learn-stage-list {
  display: grid;
  gap: 24px;
}

.learn-stage-section {
  position: relative;
  overflow: hidden;
  padding: clamp(18px, 4vw, 30px);
  border: 6px solid rgba(255, 255, 255, 0.94);
  border-radius: 32px;
  background:
    radial-gradient(
      circle at 12% 16%,
      rgba(255, 221, 45, 0.34) 0 18px,
      transparent 19px
    ),
    rgba(255, 255, 255, 0.82);
  box-shadow:
    0 12px 0 rgba(13, 101, 148, 0.16),
    0 22px 34px rgba(7, 66, 108, 0.12);
}

.learn-stage-section::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 3px dashed rgba(45, 131, 255, 0.22);
  border-radius: 24px;
  pointer-events: none;
}

.learn-stage-section > * {
  position: relative;
  z-index: 1;
}

.learn-stage-head {
  margin-bottom: 18px;
}

.learn-stage-head span {
  color: #1760bd;
  font-weight: 900;
}

.learn-stage-head h2 {
  margin: 0;
  color: #092a45;
  font-size: clamp(30px, 5vw, 48px);
  line-height: 1.2;
}

.learn-stage-hero-panel {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(90deg, #ff7044, #ffdd2d, #34c96f, #39c9ff, #ff79c8) top / 100% 14px no-repeat,
    radial-gradient(circle at 12% 24%, rgba(255, 255, 255, 0.86) 0 22px, transparent 23px),
    radial-gradient(circle at 88% 70%, rgba(255, 255, 255, 0.56) 0 44px, transparent 45px),
    linear-gradient(135deg, rgba(255, 247, 168, 0.95), rgba(200, 245, 255, 0.94));
}

.learn-stage-hero-panel.berry,
.learn-stage-hero-panel.violet {
  background:
    linear-gradient(90deg, #ff5fb8, #8f66ff, #39c9ff, #ffdd2d) top / 100% 14px no-repeat,
    radial-gradient(circle at 12% 24%, rgba(255, 255, 255, 0.82) 0 22px, transparent 23px),
    radial-gradient(circle at 88% 70%, rgba(255, 255, 255, 0.52) 0 44px, transparent 45px),
    linear-gradient(135deg, #ffd1eb, #dacdff);
}

.learn-stage-hero-panel.leaf,
.learn-stage-hero-panel.mint {
  background:
    linear-gradient(90deg, #28b65d, #8ee85d, #39c9ff, #ffdd2d) top / 100% 14px no-repeat,
    radial-gradient(circle at 12% 24%, rgba(255, 255, 255, 0.82) 0 22px, transparent 23px),
    radial-gradient(circle at 88% 70%, rgba(255, 255, 255, 0.52) 0 44px, transparent 45px),
    linear-gradient(135deg, #dfffe8, #c9ff8b);
}

.learn-stage-hero-panel.coral,
.learn-stage-hero-panel.orange {
  background:
    linear-gradient(90deg, #ff7044, #ffbf1f, #ffdd2d, #39c9ff) top / 100% 14px no-repeat,
    radial-gradient(circle at 12% 24%, rgba(255, 255, 255, 0.82) 0 22px, transparent 23px),
    radial-gradient(circle at 88% 70%, rgba(255, 255, 255, 0.52) 0 44px, transparent 45px),
    linear-gradient(135deg, #ffbf1f, #ffe0dc);
}

.learn-stage-hero-panel::before,
.learn-stage-hero-panel::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.learn-stage-hero-panel::before {
  inset: 18px;
  z-index: 0;
  border: 4px dashed rgba(45, 131, 255, 0.2);
  border-radius: 26px;
}

.learn-stage-hero-panel::after {
  left: clamp(18px, 5vw, 62px);
  bottom: 22px;
  z-index: 0;
  width: clamp(90px, 14vw, 148px);
  height: clamp(70px, 10vw, 108px);
  border: 6px solid rgba(255, 255, 255, 0.72);
  border-radius: 32px;
  background:
    radial-gradient(circle at 27% 28%, #ffdd2d 0 10px, transparent 11px),
    radial-gradient(circle at 72% 63%, #34c96f 0 14px, transparent 15px),
    rgba(255, 255, 255, 0.28);
  box-shadow: 0 10px 0 rgba(13, 101, 148, 0.1);
  transform: rotate(-7deg);
}

.learn-stage-hero-panel > * {
  position: relative;
  z-index: 1;
}

.learn-stage-hero-panel .game-hero {
  grid-template-columns: auto minmax(0, 1fr);
  padding-top: 10px;
}

.learn-stage-hero-panel .game-token {
  width: clamp(96px, 14vw, 142px);
  height: clamp(96px, 14vw, 142px);
  border-width: 7px;
  border-radius: 38px;
  background:
    radial-gradient(circle at 26% 23%, rgba(255, 255, 255, 0.92) 0 14px, transparent 15px),
    linear-gradient(135deg, #ffffff, rgba(255, 255, 255, 0.66));
  box-shadow:
    0 12px 0 rgba(13, 101, 148, 0.14),
    inset 0 0 0 5px rgba(255, 255, 255, 0.34);
}

.learn-stage-hero-panel .game-token::after {
  content: "";
  position: absolute;
  left: -12px;
  bottom: 14px;
  width: 34px;
  height: 34px;
  border: 5px solid rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  background: #ff5fb8;
  box-shadow: 0 6px 0 rgba(111, 59, 142, 0.12);
}

.learn-stage-hero-panel .section-kicker {
  display: inline-grid;
  place-items: center;
  min-height: 36px;
  padding: 6px 14px;
  border: 3px solid rgba(255, 255, 255, 0.78);
  border-radius: 999px;
  color: #1760bd;
  background: rgba(255, 255, 255, 0.66);
  box-shadow: 0 6px 0 rgba(13, 101, 148, 0.08);
}

.learn-stage-hero-panel h1 {
  margin-top: 10px;
  font-size: clamp(34px, 5.4vw, 58px);
  line-height: 1.18;
}

.learn-stage-hero-panel .subtitle {
  max-width: 760px;
  margin-top: 16px;
  padding: 12px 16px;
  border: 3px solid rgba(255, 255, 255, 0.58);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.34);
}

.learn-lesson-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.learn-lesson-card {
  min-width: 0;
  display: grid;
  grid-template-rows: auto 1fr;
  overflow: hidden;
  border: 5px solid rgba(255, 255, 255, 0.92);
  border-radius: 24px;
  background: #ffffff;
  box-shadow: 0 9px 0 rgba(13, 101, 148, 0.12);
}

.learn-lesson-link {
  color: inherit;
  transition: transform 0.2s;
}

.learn-lesson-link:hover {
  transform: translateY(-4px);
}

.learn-visual {
  display: grid;
  place-items: center;
  min-height: 118px;
  background:
    radial-gradient(
      circle at 28% 22%,
      rgba(255, 255, 255, 0.88) 0 14px,
      transparent 15px
    ),
    linear-gradient(135deg, #39c9ff, #fff7a8);
}

.learn-visual span {
  display: grid;
  place-items: center;
  min-width: 76px;
  min-height: 76px;
  padding: 10px;
  border: 5px solid rgba(255, 255, 255, 0.92);
  border-radius: 24px;
  color: #102f4f;
  background: rgba(255, 255, 255, 0.78);
  font-size: clamp(26px, 4vw, 44px);
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 7px 0 rgba(13, 101, 148, 0.14);
}

.learn-lesson-body {
  display: grid;
  gap: 10px;
  padding: 16px;
}

.learn-type {
  justify-self: start;
  min-height: 30px;
  padding: 4px 10px;
  border-radius: 999px;
  color: #ffffff;
  background: linear-gradient(135deg, #2d83ff, #39c9ff);
  font-size: 12px;
  font-weight: 900;
}

.learn-lesson-body h3 {
  margin: 0;
  color: #092a45;
  font-size: 20px;
  line-height: 1.35;
}

.learn-lesson-body p {
  margin: 0;
  color: #35546f;
  font-weight: 800;
  line-height: 1.75;
}

.learn-story,
.learn-activity {
  padding: 12px;
  border-radius: 18px;
  background: rgba(223, 248, 255, 0.68);
}

.learn-activity {
  background: rgba(223, 255, 232, 0.76);
}

.learn-story b,
.learn-activity b {
  display: block;
  margin-bottom: 4px;
  color: #1760bd;
  font-size: 13px;
  font-weight: 900;
}

.learn-stage-items-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.learn-stage-hero-panel + .learn-stage-lessons-grid {
  margin-top: clamp(26px, 4vw, 42px);
}

.learn-stage-lessons-grid {
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: clamp(16px, 2vw, 22px);
  width: min(1120px, 100%);
  margin-inline: auto;
  align-items: stretch;
}

.learn-stage-lessons-grid .learn-lesson-card {
  position: relative;
  isolation: isolate;
  min-height: 336px;
  border: 7px solid rgba(255, 255, 255, 0.94);
  border-radius: 32px;
  background:
    linear-gradient(90deg, #39c9ff, #ffdd2d, #ff79c8) top / 100% 10px no-repeat,
    #ffffff;
  box-shadow:
    0 13px 0 rgba(13, 101, 148, 0.14),
    0 24px 32px rgba(7, 66, 108, 0.11);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.learn-stage-lessons-grid .learn-lesson-card::before,
.learn-stage-lessons-grid .learn-lesson-card::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.learn-stage-lessons-grid .learn-lesson-card::before {
  inset: 11px;
  z-index: -1;
  border: 3px dashed rgba(45, 131, 255, 0.16);
  border-radius: 23px;
}

.learn-stage-lessons-grid .learn-lesson-card::after {
  left: -32px;
  bottom: -34px;
  z-index: -1;
  width: 118px;
  height: 92px;
  border-radius: 34px;
  background:
    radial-gradient(circle at 28% 32%, rgba(255, 221, 45, 0.56) 0 13px, transparent 14px),
    radial-gradient(circle at 68% 58%, rgba(52, 201, 111, 0.36) 0 17px, transparent 18px),
    rgba(255, 95, 184, 0.16);
  transform: rotate(-12deg);
}

.learn-stage-lessons-grid .learn-lesson-link:hover {
  transform: translateY(-7px) rotate(-0.5deg);
  box-shadow:
    0 18px 0 rgba(13, 101, 148, 0.14),
    0 30px 42px rgba(7, 66, 108, 0.13);
}

.learn-stage-lessons-grid .learn-visual {
  position: relative;
  min-height: 142px;
  border-bottom: 5px solid rgba(216, 236, 245, 0.88);
  background:
    radial-gradient(circle at 18% 24%, rgba(255, 255, 255, 0.9) 0 16px, transparent 17px),
    radial-gradient(circle at 78% 20%, rgba(255, 221, 45, 0.64) 0 18px, transparent 19px),
    linear-gradient(135deg, #39c9ff, #fff7a8);
}

.learn-stage-lessons-grid .learn-visual::before {
  content: "";
  position: absolute;
  right: 18px;
  bottom: 16px;
  width: 42px;
  height: 10px;
  border-radius: 999px;
  background: rgba(23, 50, 77, 0.14);
}

.learn-stage-lessons-grid .learn-visual span {
  min-width: 88px;
  min-height: 88px;
  border-width: 6px;
  border-radius: 30px;
  background:
    radial-gradient(circle at 25% 22%, rgba(255, 255, 255, 0.9) 0 10px, transparent 11px),
    rgba(255, 255, 255, 0.78);
  font-size: clamp(34px, 5vw, 58px);
  box-shadow:
    0 9px 0 rgba(13, 101, 148, 0.14),
    inset 0 0 0 4px rgba(255, 255, 255, 0.34);
  transform: rotate(-4deg);
}

.learn-stage-lessons-grid .learn-lesson-body {
  position: relative;
  align-content: start;
  gap: 11px;
  padding: 18px;
}

.learn-stage-lessons-grid .learn-type {
  min-height: 32px;
  padding: 5px 12px;
  border: 3px solid rgba(255, 255, 255, 0.72);
  background:
    radial-gradient(circle at 18% 24%, rgba(255, 255, 255, 0.42) 0 6px, transparent 7px),
    linear-gradient(135deg, #2d83ff, #39c9ff);
  box-shadow: 0 5px 0 rgba(13, 101, 148, 0.12);
}

.learn-stage-lessons-grid .learn-lesson-body h3 {
  padding: 4px 10px 7px;
  border-radius: 17px;
  background: rgba(216, 236, 245, 0.45);
  font-size: clamp(19px, 2.4vw, 24px);
}

.learn-stage-lessons-grid .learn-lesson-body p {
  color: #35546f;
  font-size: 15px;
  line-height: 1.75;
}

.learn-stage-lessons-grid .learn-open-link {
  align-self: end;
  justify-self: stretch;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 40px;
  padding: 8px 12px;
  background:
    radial-gradient(circle at 18% 25%, rgba(255, 255, 255, 0.42) 0 7px, transparent 8px),
    linear-gradient(135deg, #ff5fb8, #ff7044);
  box-shadow:
    0 7px 0 rgba(185, 31, 24, 0.15),
    inset 0 -6px 0 rgba(185, 31, 24, 0.12);
}

.learn-stage-lessons-grid .learn-open-link::after {
  content: "←";
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  color: #ff7044;
  background: rgba(255, 255, 255, 0.92);
  font-size: 14px;
}

.learn-detail-screen {
  overflow: visible;
}

.learn-academic-lesson {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(90deg, #2d83ff, #39c9ff, #34c96f, #ffdd2d) top / 100% 14px no-repeat,
    radial-gradient(circle at 12% 20%, rgba(255, 255, 255, 0.84) 0 22px, transparent 23px),
    radial-gradient(circle at 88% 74%, rgba(255, 255, 255, 0.52) 0 48px, transparent 49px),
    linear-gradient(135deg, rgba(223, 248, 255, 0.96), rgba(255, 255, 255, 0.88));
}

.learn-academic-lesson.berry,
.learn-academic-lesson.violet {
  background:
    linear-gradient(90deg, #8f66ff, #ff5fb8, #39c9ff, #ffdd2d) top / 100% 14px no-repeat,
    radial-gradient(circle at 12% 20%, rgba(255, 255, 255, 0.82) 0 22px, transparent 23px),
    radial-gradient(circle at 88% 74%, rgba(255, 255, 255, 0.5) 0 48px, transparent 49px),
    linear-gradient(135deg, #ffd1eb, #eef7ff);
}

.learn-academic-lesson.leaf,
.learn-academic-lesson.mint {
  background:
    linear-gradient(90deg, #28b65d, #8ee85d, #39c9ff, #ffdd2d) top / 100% 14px no-repeat,
    radial-gradient(circle at 12% 20%, rgba(255, 255, 255, 0.82) 0 22px, transparent 23px),
    radial-gradient(circle at 88% 74%, rgba(255, 255, 255, 0.5) 0 48px, transparent 49px),
    linear-gradient(135deg, #dfffe8, #eef7ff);
}

.learn-academic-lesson.coral,
.learn-academic-lesson.orange {
  background:
    linear-gradient(90deg, #ff7044, #ffbf1f, #ffdd2d, #39c9ff) top / 100% 14px no-repeat,
    radial-gradient(circle at 12% 20%, rgba(255, 255, 255, 0.82) 0 22px, transparent 23px),
    radial-gradient(circle at 88% 74%, rgba(255, 255, 255, 0.5) 0 48px, transparent 49px),
    linear-gradient(135deg, #ffeddc, #eef7ff);
}

.learn-academic-lesson::before {
  content: "";
  position: absolute;
  inset: 18px;
  z-index: 0;
  border: 4px dashed rgba(45, 131, 255, 0.18);
  border-radius: 28px;
  pointer-events: none;
}

.learn-academic-lesson > * {
  position: relative;
  z-index: 1;
}

.learn-lesson-hero {
  grid-template-columns: auto minmax(0, 1fr);
  gap: clamp(16px, 3vw, 30px);
  align-items: start;
  padding-top: 10px;
}

.learn-lesson-hero .game-token {
  width: clamp(108px, 14vw, 150px);
  height: clamp(108px, 14vw, 150px);
  border-width: 7px;
  border-radius: 38px;
  background:
    radial-gradient(circle at 25% 22%, rgba(255, 255, 255, 0.92) 0 14px, transparent 15px),
    linear-gradient(135deg, #ffffff, rgba(255, 255, 255, 0.62));
  box-shadow:
    0 12px 0 rgba(13, 101, 148, 0.14),
    inset 0 0 0 5px rgba(255, 255, 255, 0.36);
}

.learn-lesson-hero-copy {
  display: grid;
  gap: 12px;
  min-width: 0;
}

.learn-lesson-hero-copy .section-kicker {
  justify-self: start;
  display: inline-grid;
  place-items: center;
  min-height: 36px;
  padding: 6px 14px;
  border: 3px solid rgba(255, 255, 255, 0.78);
  border-radius: 999px;
  color: #1760bd;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 6px 0 rgba(13, 101, 148, 0.08);
}

.learn-lesson-hero-copy h1 {
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.18;
}

.learn-lesson-hero-copy .subtitle {
  max-width: 820px;
  padding: 13px 16px;
  border: 3px solid rgba(255, 255, 255, 0.58);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.42);
  color: #284961;
}

.learn-lesson-meta-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 2px;
}

.learn-lesson-meta-strip span {
  display: grid;
  gap: 4px;
  min-height: 68px;
  padding: 10px 12px;
  border: 4px solid rgba(255, 255, 255, 0.72);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.62);
  color: #092a45;
  font-weight: 900;
  box-shadow: 0 7px 0 rgba(13, 101, 148, 0.09);
}

.learn-lesson-meta-strip b {
  color: #1760bd;
  font-size: 12px;
  line-height: 1.2;
}

.learn-detail-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.85fr) minmax(0, 1.25fr);
  gap: clamp(18px, 3vw, 28px);
  align-items: start;
  margin-top: clamp(22px, 4vw, 34px);
}

.learn-detail-picture {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 420px;
  border: 7px solid rgba(255, 255, 255, 0.94);
  border-radius: 34px;
  background:
    linear-gradient(90deg, #39c9ff, #ffdd2d, #ff79c8) top / 100% 12px no-repeat,
    radial-gradient(
      circle at 24% 24%,
      rgba(255, 255, 255, 0.82) 0 22px,
      transparent 23px
    ),
    linear-gradient(135deg, #fff7a8, #c8f5ff);
  box-shadow:
    0 14px 0 rgba(13, 101, 148, 0.16),
    0 24px 34px rgba(7, 66, 108, 0.12);
  overflow: hidden;
}

.learn-detail-picture::after {
  content: "";
  position: absolute;
  inset: 16px;
  border: 3px dashed rgba(45, 131, 255, 0.2);
  border-radius: 24px;
  pointer-events: none;
}

.learn-detail-picture img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.learn-detail-picture span {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  min-width: 160px;
  min-height: 130px;
  padding: 18px;
  border: 7px solid rgba(255, 255, 255, 0.94);
  border-radius: 34px;
  color: #102f4f;
  background: rgba(255, 255, 255, 0.84);
  font-size: clamp(42px, 8vw, 82px);
  font-weight: 900;
  box-shadow: 0 12px 0 rgba(13, 101, 148, 0.16);
}

.learn-detail-picture i,
.learn-detail-picture b {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 95, 184, 0.3);
}

.learn-detail-picture i {
  top: 42px;
  left: 42px;
  width: 70px;
  height: 70px;
}

.learn-detail-picture b {
  right: 44px;
  bottom: 48px;
  width: 92px;
  height: 92px;
  background: rgba(52, 201, 111, 0.28);
}

.learn-detail-content {
  display: grid;
  gap: 16px;
}

.learn-academic-card {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: 9px;
  padding: 20px 20px 20px 22px;
  border: 5px solid rgba(255, 255, 255, 0.92);
  border-radius: 26px;
  background:
    radial-gradient(circle at 10% 18%, rgba(255, 221, 45, 0.22) 0 18px, transparent 19px),
    rgba(255, 255, 255, 0.82);
  box-shadow:
    0 9px 0 rgba(13, 101, 148, 0.12),
    0 18px 26px rgba(7, 66, 108, 0.08);
}

.learn-academic-card::before {
  content: "";
  position: absolute;
  top: 18px;
  bottom: 18px;
  right: 0;
  width: 9px;
  border-radius: 999px 0 0 999px;
  background: linear-gradient(#2d83ff, #39c9ff);
}

.learn-academic-card.lesson-practice-card::before {
  background: linear-gradient(#ff5fb8, #ff7044);
}

.learn-academic-card.lesson-objective-card::before {
  background: linear-gradient(#28b65d, #8ee85d);
}

.learn-detail-content span {
  justify-self: start;
  display: inline-grid;
  place-items: center;
  min-height: 30px;
  margin-bottom: 2px;
  padding: 4px 11px;
  border-radius: 999px;
  color: #1760bd;
  background: rgba(216, 236, 245, 0.74);
  font-size: 13px;
  font-weight: 900;
}

.learn-academic-card h2 {
  margin: 0;
  color: #092a45;
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.28;
}

.learn-detail-content p {
  margin: 0;
  color: #35546f;
  font-size: 17px;
  font-weight: 800;
  line-height: 1.9;
}

.learn-lesson-study-flow {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: clamp(22px, 4vw, 34px);
}

.learn-lesson-study-flow article {
  position: relative;
  display: grid;
  gap: 8px;
  align-content: start;
  min-height: 170px;
  padding: 18px;
  border: 5px solid rgba(255, 255, 255, 0.92);
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.74);
  box-shadow:
    0 9px 0 rgba(13, 101, 148, 0.1),
    0 18px 24px rgba(7, 66, 108, 0.07);
}

.learn-lesson-study-flow span {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 5px solid rgba(255, 255, 255, 0.9);
  border-radius: 18px;
  color: #ffffff;
  background: linear-gradient(135deg, #2d83ff, #39c9ff);
  font-size: 22px;
  font-weight: 900;
  box-shadow: 0 6px 0 rgba(13, 101, 148, 0.13);
}

.learn-lesson-study-flow strong {
  color: #092a45;
  font-size: 20px;
  font-weight: 900;
  line-height: 1.3;
}

.learn-lesson-study-flow p {
  margin: 0;
  color: #35546f;
  font-weight: 800;
  line-height: 1.75;
}

@media (max-width: 1280px) {
  .learn-stage-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .learn-stage-path-card {
    grid-template-columns: 84px 98px minmax(0, 1fr) 108px;
    gap: 12px;
    padding-inline: 16px;
  }

  .learn-stage-order {
    width: 80px;
    min-height: 112px;
    font-size: 12px;
  }

  .learn-stage-main-icon {
    width: 98px;
    height: 98px;
  }

  .learn-stage-content {
    padding-inline: 10px;
  }

  .learn-stage-meta {
    min-width: 104px;
  }

  .learn-lesson-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .learn-stage-card-grid,
  .learn-summary-grid,
  .learn-lesson-grid,
  .learn-stage-items-grid,
  .learn-detail-layout {
    grid-template-columns: 1fr;
  }

  .learn-hero-panel + .learn-stage-card-grid {
    margin-top: 24px;
  }

  .learn-school-hero-layout,
  .learn-stage-path-card {
    grid-template-columns: 1fr;
  }

  .learn-stage-hero-panel {
    text-align: center;
  }

  .learn-stage-hero-panel::before {
    inset: 11px;
    border-radius: 22px;
  }

  .learn-stage-hero-panel::after {
    width: 72px;
    height: 56px;
    opacity: 0.58;
  }

  .learn-stage-hero-panel .game-hero {
    grid-template-columns: 1fr;
    justify-items: center;
  }

  .learn-stage-hero-panel .game-token {
    width: 104px;
    height: 104px;
    border-radius: 32px;
  }

  .learn-stage-hero-panel h1 {
    font-size: clamp(30px, 9vw, 42px);
  }

  .learn-stage-hero-panel .subtitle {
    padding: 10px 12px;
  }

  .learn-academic-lesson {
    text-align: center;
  }

  .learn-academic-lesson::before {
    inset: 11px;
    border-radius: 22px;
  }

  .learn-lesson-hero {
    grid-template-columns: 1fr;
    justify-items: center;
  }

  .learn-lesson-hero .game-token {
    width: 108px;
    height: 108px;
    border-radius: 32px;
  }

  .learn-lesson-hero-copy {
    justify-items: center;
  }

  .learn-lesson-hero-copy .section-kicker {
    justify-self: center;
  }

  .learn-lesson-hero-copy h1 {
    font-size: clamp(28px, 8.5vw, 42px);
  }

  .learn-lesson-meta-strip,
  .learn-lesson-study-flow {
    grid-template-columns: 1fr;
  }

  .learn-detail-picture {
    min-height: 280px;
  }

  .learn-academic-card {
    text-align: right;
  }

  .learn-stage-lessons-grid {
    grid-template-columns: 1fr;
    width: min(430px, 100%);
  }

  .learn-stage-lessons-grid .learn-lesson-card {
    min-height: 0;
    border-radius: 28px;
  }

  .learn-stage-lessons-grid .learn-visual {
    min-height: 132px;
  }

  .learn-hero-visual {
    min-height: 210px;
  }

  .learn-stage-path::before {
    display: none;
  }

  .learn-stage-path-card {
    grid-template-areas:
      "order"
      "icon"
      "content"
      "meta"
      "cta";
    min-height: 0;
    padding: 28px 18px 20px;
    text-align: center;
  }

  .learn-stage-path-card::before {
    inset: 9px;
    border-radius: 20px;
  }

  .learn-stage-path-card::after {
    left: -44px;
    bottom: -52px;
    opacity: 0.72;
  }

  .learn-stage-order {
    width: auto;
    height: auto;
    min-height: 44px;
    padding: 9px 18px;
    border-radius: 999px;
    transform: none;
  }

  .learn-stage-order::before {
    top: -21px;
    right: auto;
    left: 18px;
    width: 36px;
    height: 36px;
    font-size: 17px;
    transform: rotate(-8deg);
  }

  .learn-stage-main-icon {
    width: 104px;
    height: 104px;
    transform: none;
  }

  .learn-stage-content {
    justify-items: center;
    padding: 12px;
  }

  .learn-stage-content strong {
    justify-self: center;
  }

  .learn-stage-meta {
    min-width: 112px;
    min-height: 74px;
  }

  .learn-stage-main-icon,
  .learn-stage-meta,
  .learn-stage-cta {
    justify-self: center;
  }

  .learn-stage-preview-list {
    justify-content: center;
  }

  .learn-stage-cta {
    width: min(210px, 100%);
  }
}
.info-icon {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 62px;
  height: 62px;
  border: 4px solid rgba(255, 255, 255, 0.86);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.82);
  color: #0f3453;
  font-size: 30px;
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 7px 0 rgba(255, 255, 255, 0.34);
}
.info-card div {
  position: relative;
  z-index: 1;
}
.info-card h2 {
  color: #092a45;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.2;
  margin-bottom: 8px;
  text-shadow: 1px 1px 0 rgba(255, 255, 255, 0.78);
}
.info-card p {
  color: #17324d;
  font-size: clamp(15px, 1.8vw, 18px);
  font-weight: 800;
  line-height: 1.75;
}
.game-screen {
  position: relative;
  display: grid;
  gap: 22px;
  width: min(900px, 100%);
  margin: 20px auto 0;
  padding: clamp(18px, 4vw, 34px);
  border: 6px solid rgba(255, 255, 255, 0.94);
  border-radius: 30px;
  text-align: right;
  overflow: hidden;
  box-shadow:
    0 14px 0 rgba(13, 101, 148, 0.2),
    0 26px 40px rgba(7, 66, 108, 0.18);
}
.page-panel {
  isolation: isolate;
}
.page-panel::after {
  content: "";
  position: absolute;
  inset: 14px;
  border: 3px dashed rgba(255, 255, 255, 0.68);
  border-radius: 22px;
  pointer-events: none;
  z-index: -1;
}
.page-panel .game-hero {
  position: relative;
  padding: clamp(8px, 2vw, 16px);
  border-radius: 24px;
  background:
    radial-gradient(
      circle at 12% 30%,
      rgba(255, 255, 255, 0.62) 0 12px,
      transparent 13px
    ),
    radial-gradient(
      circle at 88% 70%,
      rgba(255, 255, 255, 0.44) 0 16px,
      transparent 17px
    ),
    rgba(255, 255, 255, 0.18);
}
.page-panel .game-hero::before,
.page-panel .game-hero::after {
  position: absolute;
  display: grid;
  place-items: center;
  border: 3px solid rgba(255, 255, 255, 0.9);
  color: #ffffff;
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 6px 0 rgba(13, 101, 148, 0.16);
  animation: introFloat 3s infinite ease-in-out;
}
.page-panel .game-hero::before {
  content: "★";
  top: -16px;
  left: 18px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #ffbf1f;
  font-size: 23px;
}
.page-panel .game-hero::after {
  content: "+";
  right: -14px;
  bottom: 16px;
  width: 38px;
  height: 38px;
  border-radius: 14px;
  background: #34c96f;
  font-size: 25px;
  animation-delay: 0.55s;
}
.page-panel .game-token {
  position: relative;
  animation: titleBounce 3s infinite ease-in-out;
}
.page-panel .game-token::before {
  content: "";
  position: absolute;
  inset: -12px;
  border: 4px dashed rgba(255, 255, 255, 0.56);
  border-radius: 34px;
  animation: dashSpin 12s infinite linear;
}
.page-panel h1 {
  position: relative;
  display: inline-block;
}
.page-panel h1::after {
  content: "";
  position: absolute;
  right: 0;
  left: 0;
  bottom: -8px;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(
    90deg,
    #ff7044,
    #ffdd2d,
    #34c96f,
    #2d83ff,
    #ff5fb8
  );
  box-shadow: 0 4px 0 rgba(255, 255, 255, 0.62);
}
.game-hero {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: clamp(14px, 3vw, 24px);
}
.game-token {
  display: grid;
  place-items: center;
  width: clamp(86px, 16vw, 132px);
  height: clamp(86px, 16vw, 132px);
  border: 5px solid rgba(255, 255, 255, 0.88);
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.82);
  color: #0f3453;
  font-size: clamp(42px, 8vw, 78px);
  font-weight: 900;
  box-shadow: 0 10px 0 rgba(255, 255, 255, 0.32);
}
.game-screen h1 {
  margin: 0;
}

.game-screen .game-hero h1 {
  font-size: clamp(26px, 4vw, 44px);
  line-height: 1.2;
}

.challenge-box {
  display: grid;
  gap: 18px;
  padding: clamp(16px, 3vw, 24px);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: inset 0 0 0 4px rgba(255, 255, 255, 0.7);
  scroll-margin-top: 18px;
}
.challenge-box h2 {
  color: #092a45;
  font-size: clamp(24px, 4vw, 38px);
  line-height: 1.45;
}
.round-status,
.round-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: center;
}
.round-status {
  padding: 12px;
  border: 5px solid rgba(255, 255, 255, 0.88);
  border-radius: 24px;
  background:
    radial-gradient(
      circle at 12% 50%,
      rgba(255, 221, 45, 0.75) 0 13px,
      transparent 14px
    ),
    linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.82),
      rgba(200, 245, 255, 0.78)
    );
  box-shadow:
    0 8px 0 rgba(83, 185, 223, 0.35),
    0 14px 24px rgba(7, 66, 108, 0.1);
}
.round-status span {
  display: inline-grid;
  place-items: center;
  min-height: 42px;
  padding: 7px 16px;
  border-radius: 999px;
  background: #ffffff;
  color: #0f3453;
  font-size: clamp(16px, 2.4vw, 22px);
  font-weight: 900;
  box-shadow: 0 5px 0 rgba(216, 236, 245, 0.85);
}
.round-status [data-quiz-timer] {
  min-width: 118px;
  background: #fff3cf;
  color: #8a3b00;
  border: 3px solid #ffd05a;
  font-variant-numeric: tabular-nums;
}
.round-actions {
  margin-top: -4px;
}
.text-box p {
  color: #17324d;
  font-size: clamp(18px, 2.4vw, 26px);
  font-weight: 800;
  line-height: 1.8;
}
.releases-hero {
  margin-bottom: 18px;
  border-color: rgba(255, 255, 255, 0.98);
  background:
    radial-gradient(
      circle at 10% 20%,
      rgba(255, 221, 45, 0.92) 0 20px,
      transparent 21px
    ),
    radial-gradient(
      circle at 86% 24%,
      rgba(255, 95, 184, 0.74) 0 22px,
      transparent 23px
    ),
    radial-gradient(
      circle at 18% 82%,
      rgba(52, 201, 111, 0.58) 0 18px,
      transparent 19px
    ),
    linear-gradient(135deg, #9c78ff, #dacdff 40%, #93ecff 72%, #fff7a8);
  box-shadow:
    0 16px 0 rgba(80, 57, 160, 0.28),
    0 30px 48px rgba(7, 66, 108, 0.2);
}
.releases-hero::before {
  width: 152px;
  height: 152px;
  background:
    radial-gradient(
      circle at 50% 50%,
      rgba(255, 255, 255, 0.96) 0 24px,
      transparent 25px
    ),
    radial-gradient(circle at 28% 28%, #ffdd2d 0 10px, transparent 11px),
    rgba(255, 255, 255, 0.24);
}
.releases-hero::after {
  border-color: rgba(255, 255, 255, 0.82);
  box-shadow:
    inset 0 0 0 6px rgba(255, 255, 255, 0.16),
    0 0 0 8px rgba(255, 255, 255, 0.08);
}
.releases-hero .game-hero {
  background:
    radial-gradient(
      circle at 10% 50%,
      rgba(255, 255, 255, 0.72) 0 15px,
      transparent 16px
    ),
    radial-gradient(
      circle at 92% 48%,
      rgba(255, 255, 255, 0.55) 0 18px,
      transparent 19px
    ),
    linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.34),
      rgba(255, 255, 255, 0.14)
    );
}
.releases-hero .game-hero::before {
  content: "📚";
  background: #2d83ff;
  font-size: 21px;
}
.releases-hero .game-hero::after {
  content: "ج";
  background: #ff7044;
  border-radius: 50%;
  font-size: 22px;
}
.releases-hero .game-token {
  background:
    radial-gradient(
      circle at 30% 22%,
      rgba(255, 255, 255, 0.9) 0 12px,
      transparent 13px
    ),
    linear-gradient(135deg, #ff7044, #ffbf1f);
  color: #ffffff;
  text-shadow: 2px 2px 0 rgba(0, 0, 0, 0.16);
  box-shadow:
    0 12px 0 rgba(185, 31, 24, 0.24),
    0 20px 32px rgba(7, 66, 108, 0.18);
}
.releases-hero .section-kicker {
  display: inline-grid;
  place-items: center;
  min-height: 36px;
  padding: 5px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  color: #8f4a00;
  box-shadow: 0 5px 0 rgba(255, 255, 255, 0.32);
}
.releases-hero h1 {
  color: #ffffff;
  text-shadow:
    3px 3px 0 #8f66ff,
    6px 6px 0 rgba(255, 191, 31, 0.9);
}
.releases-hero .subtitle {
  max-width: 42rem;
  padding: 12px 16px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.72);
  color: #17324d;
  box-shadow: inset 0 0 0 3px rgba(255, 255, 255, 0.54);
}
.order-result {
  width: min(900px, 100%);
  margin: 18px auto 24px;
}
.publication-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(16px, 2.4vw, 24px);
  margin: 28px auto 36px;
}
.publication-card {
  position: relative;
  display: grid;
  gap: 16px;
  padding: 16px;
  border: 5px solid rgba(255, 255, 255, 0.94);
  border-radius: 28px;
  background:
    radial-gradient(
      circle at 14% 18%,
      rgba(255, 221, 45, 0.52) 0 16px,
      transparent 17px
    ),
    radial-gradient(
      circle at 88% 82%,
      rgba(255, 95, 184, 0.34) 0 18px,
      transparent 19px
    ),
    rgba(255, 255, 255, 0.72);
  box-shadow:
    0 12px 0 rgba(13, 101, 148, 0.18),
    0 22px 36px rgba(7, 66, 108, 0.14);
  overflow: hidden;
}
.publication-card[hidden] {
  display: none;
}
.publication-skeleton-card {
  min-height: 620px;
  pointer-events: none;
}
.publication-skeleton-card div,
.publication-skeleton-card span,
.publication-skeleton-card strong,
.publication-skeleton-card p,
.publication-skeleton-card em {
  display: block;
  border-radius: 18px;
  background:
    linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.48) 0%,
      rgba(57, 201, 255, 0.26) 38%,
      rgba(255, 255, 255, 0.78) 52%,
      rgba(255, 191, 31, 0.24) 72%,
      rgba(255, 255, 255, 0.48) 100%
    );
  background-size: 240% 100%;
  animation: publicationSkeletonWave 1.05s infinite linear;
}
.publication-skeleton-card div {
  min-height: 245px;
  border-radius: 24px;
}
.publication-skeleton-card span {
  width: 42%;
  height: 28px;
}
.publication-skeleton-card strong {
  width: 78%;
  height: 34px;
}
.publication-skeleton-card p {
  width: 100%;
  height: 22px;
}
.publication-skeleton-card p + p {
  width: 64%;
}
.publication-skeleton-card em {
  align-self: end;
  width: 100%;
  height: 56px;
}
@keyframes publicationSkeletonWave {
  from {
    background-position: 100% 0;
  }
  to {
    background-position: -140% 0;
  }
}
.publication-card::before {
  content: "";
  position: absolute;
  inset: 11px;
  border: 3px dashed rgba(255, 255, 255, 0.72);
  border-radius: 20px;
  pointer-events: none;
}
.publication-cover {
  position: relative;
  display: grid;
  align-content: space-between;
  min-height: 245px;
  padding: 18px;
  border: 5px solid rgba(255, 255, 255, 0.9);
  border-radius: 24px;
  color: #ffffff;
  text-align: center;
  overflow: hidden;
  box-shadow:
    inset 10px 0 0 rgba(255, 255, 255, 0.26),
    0 9px 0 rgba(13, 101, 148, 0.2);
}
.publication-cover-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}
.publication-cover-zoom {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  color: #ffffff;
  background: transparent;
  cursor: zoom-in;
  z-index: 2;
}
.publication-cover-zoom span {
  position: absolute;
  left: 14px;
  bottom: 14px;
  z-index: 3;
  padding: 7px 12px;
  border: 3px solid rgba(255, 255, 255, 0.88);
  border-radius: 999px;
  background: rgba(23, 50, 77, 0.78);
  color: #ffffff;
  font-size: 13px;
  font-weight: 900;
  box-shadow: 0 6px 16px rgba(7, 66, 108, 0.22);
}
.publication-cover-zoom:focus-visible {
  outline: 4px solid #ffbf1f;
  outline-offset: -8px;
}
.publication-cover::before {
  content: "";
  position: absolute;
  inset: 14px;
  border: 3px dashed rgba(255, 255, 255, 0.62);
  border-radius: 17px;
}
.publication-cover::after {
  content: "";
  position: absolute;
  left: -28px;
  bottom: -28px;
  width: 110px;
  height: 110px;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(255, 255, 255, 0.95) 0 18px, transparent 19px),
    rgba(255, 255, 255, 0.25);
}
.cover-letters .publication-cover {
  background: linear-gradient(135deg, #ff7044, #ffd13d);
}
.cover-numbers .publication-cover {
  background: linear-gradient(135deg, #34c96f, #93ecff);
}
.cover-thinking .publication-cover {
  background: linear-gradient(135deg, #8f66ff, #ff79c8);
}
.cover-shine {
  position: absolute;
  inset: -40% auto auto -30%;
  width: 80px;
  height: 150%;
  background: rgba(255, 255, 255, 0.32);
  transform: rotate(22deg);
  animation: coverShine 4s infinite ease-in-out;
}
.cover-badge,
.publication-cover strong,
.publication-cover em,
.publication-cover small {
  position: relative;
  z-index: 1;
}
.cover-badge {
  justify-self: center;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  color: #0f3453;
  font-size: 14px;
  font-weight: 900;
}
.publication-cover strong {
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.2;
  text-shadow: 3px 3px 0 rgba(0, 0, 0, 0.12);
}
.publication-cover em {
  display: grid;
  place-items: center;
  width: 86px;
  height: 86px;
  margin: auto;
  border: 5px solid rgba(255, 255, 255, 0.9);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.28);
  font-size: 42px;
  font-style: normal;
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 8px 0 rgba(255, 255, 255, 0.22);
  animation: titleBounce 3s infinite ease-in-out;
}
.publication-cover small {
  font-size: 17px;
  font-weight: 900;
}
.publication-body {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 12px;
  text-align: right;
}
.publication-type {
  justify-self: start;
  padding: 6px 12px;
  border-radius: 999px;
  background: #ffffff;
  color: #2d83ff;
  font-size: 14px;
  font-weight: 900;
  box-shadow: 0 5px 0 rgba(45, 131, 255, 0.14);
}
.publication-body h2 {
  color: #092a45;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.2;
}
.publication-body p {
  color: #17324d;
  font-size: 16px;
  font-weight: 800;
  line-height: 1.65;
}
.publication-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}
.publication-meta span,
.publisher-list,
.feature-list span {
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.82);
  color: #17324d;
  font-weight: 900;
  box-shadow: 0 5px 0 rgba(216, 236, 245, 0.8);
}
.publication-meta span {
  display: grid;
  gap: 3px;
  padding: 10px;
}
.publication-meta b,
.publisher-list b {
  color: #0f3453;
  font-size: 13px;
}
.publication-meta b {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.publication-meta b i,
.detail-heading i,
.feature-list span i {
  display: inline-grid;
  place-items: center;
  width: 25px;
  height: 25px;
  border-radius: 50%;
  background: #ffbf1f;
  color: #ffffff;
  font-size: 14px;
  font-style: normal;
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 3px 0 rgba(13, 101, 148, 0.14);
}
.meta-price {
  border: 3px solid rgba(255, 191, 31, 0.7);
  background:
    radial-gradient(
      circle at 86% 20%,
      rgba(255, 221, 45, 0.45) 0 10px,
      transparent 11px
    ),
    rgba(255, 255, 255, 0.86) !important;
}
.meta-price b i {
  background: #28b65d;
  font-size: 16px;
}
.meta-age {
  border: 3px solid rgba(255, 95, 184, 0.42);
  background:
    radial-gradient(
      circle at 86% 20%,
      rgba(255, 95, 184, 0.24) 0 10px,
      transparent 11px
    ),
    rgba(255, 255, 255, 0.86) !important;
}
.meta-age b i {
  background: #ff5fb8;
}
.publisher-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 10px;
  border: 3px solid rgba(45, 131, 255, 0.25);
}
.publisher-list b {
  width: 100%;
}
.detail-heading {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  padding: 5px 10px;
  border-radius: 999px;
  background: linear-gradient(135deg, #ffffff, #c8f5ff);
  box-shadow: 0 4px 0 rgba(45, 131, 255, 0.14);
}
.publisher-list .detail-heading i {
  background: #2d83ff;
}
.feature-list .detail-heading i {
  background: #34c96f;
}
.publisher-list span,
.feature-list span {
  display: inline-grid;
  place-items: center;
  min-height: 34px;
  padding: 5px 10px;
  border-radius: 999px;
  background: #ffffff;
  font-size: 13px;
}
.feature-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 10px;
  border: 3px solid rgba(52, 201, 111, 0.24);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.58);
  box-shadow: 0 5px 0 rgba(216, 236, 245, 0.8);
}
.feature-list .detail-heading {
  width: 100%;
}
.feature-list span {
  gap: 6px;
  grid-auto-flow: column;
  justify-content: start;
}
.feature-list span i {
  width: 20px;
  height: 20px;
  background: #ffbf1f;
  font-size: 11px;
  animation: cardSparkle 2.8s infinite ease-in-out;
}
.publication-order a,
.publication-order button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  min-height: 56px;
  border: 0;
  border-radius: 20px;
  background: linear-gradient(135deg, #ff3027, #ff8b00);
  color: #ffffff;
  cursor: pointer;
  font-family: inherit;
  font-size: 19px;
  font-weight: 900;
  text-decoration: none;
  box-shadow:
    0 8px 0 #b91f18,
    0 14px 24px rgba(255, 58, 37, 0.22);
  transition:
    transform 0.2s,
    box-shadow 0.2s;
}
.publication-unavailable {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 56px;
  padding: 10px 20px;
  border: 4px solid rgba(255, 255, 255, 0.92);
  border-radius: 20px;
  background: #eef1f4;
  color: #5d7082;
  font-weight: 900;
  box-shadow: 0 7px 0 rgba(93, 112, 130, 0.14);
}
.publication-load-more-wrap {
  display: flex;
  justify-content: center;
  margin: 6px auto 38px;
}
.publication-load-more-button {
  min-height: 58px;
  padding: 0 28px;
  border: 5px solid rgba(255, 255, 255, 0.94);
  border-radius: 999px;
  background: linear-gradient(135deg, #2d83ff, #39c9ff);
  color: #ffffff;
  cursor: pointer;
  font-family: inherit;
  font-size: 19px;
  font-weight: 900;
  box-shadow:
    0 9px 0 rgba(13, 101, 148, 0.24),
    0 16px 28px rgba(7, 66, 108, 0.14);
  transition:
    transform 0.2s,
    box-shadow 0.2s;
}
.publication-load-more-button:hover,
.publication-load-more-button:focus-visible {
  transform: translateY(-3px);
}
.publication-load-more-button.loading {
  opacity: 0.76;
  cursor: wait;
  transform: none;
}
.publication-load-more-button[hidden] {
  display: none;
}
.publication-lightbox[hidden] {
  display: none;
}
.publication-lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  padding: clamp(16px, 4vw, 42px);
}
.publication-lightbox-backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(8, 24, 42, 0.72);
  cursor: zoom-out;
}
.publication-lightbox-panel {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 12px;
  width: min(920px, 100%);
  max-height: min(88vh, 860px);
  margin: 0;
  padding: 14px;
  border: 5px solid rgba(255, 255, 255, 0.95);
  border-radius: 26px;
  background: #ffffff;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
}
.publication-lightbox-panel img {
  display: block;
  width: 100%;
  max-height: calc(88vh - 110px);
  object-fit: contain;
  border-radius: 18px;
  background: #eef8ff;
}
.publication-lightbox-panel figcaption {
  color: #17324d;
  font-size: 18px;
  font-weight: 900;
  text-align: center;
}
.publication-lightbox-close {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  min-height: 42px;
  padding: 0 14px;
  border: 3px solid rgba(255, 255, 255, 0.95);
  border-radius: 999px;
  background: linear-gradient(135deg, #ff7044, #ffbf1f);
  color: #ffffff;
  font-weight: 900;
  cursor: pointer;
  box-shadow: 0 7px 18px rgba(7, 66, 108, 0.18);
}
body.lightbox-open {
  overflow: hidden;
}
.cart-icon {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 42px;
  flex: 0 0 48px;
  transform-origin: 50% 100%;
  animation: cartBounce 2.4s infinite ease-in-out;
}
.cart-icon i {
  position: absolute;
  display: block;
  font-style: normal;
  pointer-events: none;
}
.cart-basket {
  right: 7px;
  bottom: 9px;
  width: 32px;
  height: 22px;
  border: 4px solid #ffffff;
  border-top-width: 5px;
  border-radius: 8px 8px 12px 12px;
  background:
    linear-gradient(
      90deg,
      transparent 31%,
      rgba(255, 255, 255, 0.75) 32% 38%,
      transparent 39% 61%,
      rgba(255, 255, 255, 0.75) 62% 68%,
      transparent 69%
    ),
    linear-gradient(135deg, #34c96f, #93ecff);
  box-shadow:
    inset 0 -5px 0 rgba(45, 131, 255, 0.2),
    0 4px 0 rgba(143, 74, 0, 0.18);
}
.cart-handle {
  right: 11px;
  top: 5px;
  width: 26px;
  height: 18px;
  border: 4px solid #ffffff;
  border-bottom: 0;
  border-radius: 14px 14px 0 0;
  transform: rotate(-8deg);
}
.cart-wheel {
  bottom: 2px;
  width: 11px;
  height: 11px;
  border: 3px solid #ffffff;
  border-radius: 50%;
  background: #2d83ff;
  box-shadow: inset 0 0 0 2px #ffdd2d;
  animation: wheelSpin 1.4s infinite linear;
}
.wheel-one {
  right: 12px;
}
.wheel-two {
  right: 31px;
}
.cart-spark {
  display: grid !important;
  place-items: center;
  width: 17px;
  height: 17px;
  border: 2px solid rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  color: #ffffff;
  font-size: 10px;
  font-weight: 900;
  line-height: 1;
  text-shadow: none;
  animation: cartSpark 2s infinite ease-in-out;
}
.cart-spark.spark-one {
  top: -3px;
  left: 0;
  background: #ffdd2d;
}
.cart-spark.spark-two {
  top: 15px;
  left: -4px;
  width: 14px;
  height: 14px;
  background: #ff5fb8;
  font-size: 8px;
  animation-delay: 0.45s;
}
.publication-order a:hover,
.publication-order button:hover {
  transform: translateY(-5px);
  box-shadow:
    0 12px 0 #b91f18,
    0 20px 28px rgba(255, 58, 37, 0.25);
}
.publication-order a:hover .cart-icon,
.publication-order button:hover .cart-icon {
  animation-duration: 0.9s;
}
.choice-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.purchase-hero {
  background:
    radial-gradient(
      circle at 15% 20%,
      rgba(255, 221, 45, 0.72) 0 36px,
      transparent 37px
    ),
    radial-gradient(
      circle at 86% 78%,
      rgba(255, 95, 184, 0.42) 0 44px,
      transparent 45px
    ),
    linear-gradient(135deg, #ff7044, #ffbf1f);
}
.purchase-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.85fr) minmax(360px, 1.15fr);
  gap: clamp(18px, 3vw, 28px);
  width: min(980px, 100%);
  margin: 28px auto 36px;
  text-align: right;
}
.purchase-summary,
.purchase-form {
  position: relative;
  border: 5px solid rgba(255, 255, 255, 0.94);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow:
    0 12px 0 rgba(13, 101, 148, 0.18),
    0 22px 36px rgba(7, 66, 108, 0.14);
  overflow: hidden;
}
.purchase-summary {
  display: grid;
  gap: 16px;
  align-content: start;
  padding: 16px;
}
.purchase-summary::before,
.purchase-form::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 3px dashed rgba(255, 255, 255, 0.72);
  border-radius: 20px;
  pointer-events: none;
}
.purchase-summary > *,
.purchase-form > * {
  position: relative;
  z-index: 1;
}
.purchase-summary-body {
  display: grid;
  gap: 12px;
  color: #17324d;
}
.purchase-summary-body h2 {
  color: #092a45;
  font-size: clamp(25px, 3vw, 36px);
  line-height: 1.2;
}
.purchase-summary-body p {
  font-size: 17px;
  font-weight: 800;
  line-height: 1.7;
}
.purchase-form {
  display: grid;
  gap: 14px;
  padding: clamp(18px, 3vw, 28px);
  background:
    radial-gradient(
      circle at 12% 16%,
      rgba(255, 243, 107, 0.68) 0 34px,
      transparent 35px
    ),
    radial-gradient(
      circle at 90% 88%,
      rgba(89, 224, 109, 0.34) 0 42px,
      transparent 43px
    ),
    rgba(255, 255, 255, 0.84);
}
.checkout-choice {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.checkout-choice label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  min-height: 98px;
  padding: 14px;
  border: 4px solid #d8ecf5;
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 6px 0 rgba(216, 236, 245, 0.86);
  cursor: pointer;
}
.purchase-form .checkout-choice input[type="radio"] {
  width: 22px;
  min-height: 22px;
  margin-top: 4px;
  border: 0;
  border-radius: 50%;
  background: transparent;
  accent-color: #ff3a25;
  box-shadow: none;
  padding: 0;
}
.checkout-choice b,
.checkout-choice small {
  display: block;
}
.checkout-choice b {
  color: #0f3453;
  font-size: 17px;
  font-weight: 900;
}
.checkout-choice small {
  margin-top: 5px;
  color: #527086;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.55;
}
.checkout-auth-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}
.checkout-auth-actions a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 10px 14px;
  border-radius: 16px;
  background: #17324d;
  color: #ffffff;
  font-size: 15px;
  font-weight: 900;
  text-decoration: none;
  box-shadow: 0 6px 0 rgba(23, 50, 77, 0.2);
}
.checkout-auth-actions a:nth-child(2) {
  background: #20a66a;
  box-shadow: 0 6px 0 rgba(32, 166, 106, 0.2);
}
.purchase-form label {
  display: grid;
  gap: 7px;
  color: #0f3453;
  font-size: 16px;
  font-weight: 900;
}
.purchase-form input,
.purchase-form select,
.purchase-form textarea {
  width: 100%;
  min-height: 56px;
  border: 4px solid #d8ecf5;
  border-radius: 18px;
  background: #ffffff;
  color: #17324d;
  font: inherit;
  font-size: 17px;
  font-weight: 800;
  outline: none;
  padding: 10px 16px;
  box-shadow: 0 6px 0 rgba(216, 236, 245, 0.86);
  transition:
    border-color 0.2s,
    box-shadow 0.2s,
    transform 0.2s;
}
.purchase-form textarea {
  resize: vertical;
  line-height: 1.7;
}
.purchase-form input:focus,
.purchase-form select:focus,
.purchase-form textarea:focus {
  border-color: #39c9ff;
  box-shadow:
    0 6px 0 rgba(57, 201, 255, 0.28),
    0 0 0 5px rgba(255, 221, 45, 0.36);
  transform: translateY(-2px);
}
.purchase-fields-two {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.purchase-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 62px;
  border: 0;
  border-radius: 20px;
  background:
    radial-gradient(
      circle at 18% 25%,
      rgba(255, 255, 255, 0.62) 0 10px,
      transparent 11px
    ),
    linear-gradient(135deg, #ff3027, #ff8b00);
  color: #ffffff;
  cursor: pointer;
  font: inherit;
  font-size: clamp(19px, 2.4vw, 25px);
  font-weight: 900;
  text-shadow: 2px 2px 0 rgba(0, 0, 0, 0.16);
  box-shadow:
    0 10px 0 #b91f18,
    0 18px 28px rgba(255, 58, 37, 0.24);
  transition:
    transform 0.2s,
    box-shadow 0.2s;
}
.purchase-submit:hover {
  transform: translateY(-5px);
}
.choice-card {
  min-height: 84px;
  border: 0;
  border-radius: 20px;
  background: #ffffff;
  color: #17324d;
  cursor: pointer;
  font-family: inherit;
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 900;
  box-shadow:
    0 8px 0 #d8ecf5,
    0 14px 24px rgba(0, 0, 0, 0.1);
  transition:
    transform 0.2s,
    box-shadow 0.2s;
}
.matching-board,
.assembly-board,
.piece-slots,
.word-order-board {
  display: grid;
  gap: 14px;
}
.match-row {
  display: grid;
  grid-template-columns: minmax(70px, 0.28fr) minmax(46px, 0.16fr) minmax(
      160px,
      1fr
    );
  gap: 12px;
  align-items: center;
  padding: 12px;
  border: 4px solid rgba(255, 255, 255, 0.88);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 7px 0 rgba(83, 185, 223, 0.22);
}
.match-source {
  display: grid;
  place-items: center;
  min-height: 62px;
  border-radius: 20px;
  background: #ffffff;
  color: #0f3453;
  font-size: clamp(26px, 4vw, 42px);
  font-weight: 900;
  box-shadow: 0 6px 0 #d8ecf5;
}
.match-line {
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(
    90deg,
    #2d83ff 0 45%,
    transparent 45% 55%,
    #ff7044 55% 100%
  );
  box-shadow: 0 4px 0 rgba(13, 101, 148, 0.14);
}
.match-row select,
.piece-slot select,
.word-order-slot select {
  width: 100%;
  min-height: 58px;
  border: 0;
  border-radius: 18px;
  background: #ffffff;
  color: #17324d;
  cursor: pointer;
  font-family: inherit;
  font-size: clamp(18px, 2.5vw, 26px);
  font-weight: 900;
  padding: 8px 14px;
  box-shadow:
    0 7px 0 #d8ecf5,
    0 12px 22px rgba(7, 66, 108, 0.08);
}
.submit-answer {
  justify-self: center;
  min-height: 62px;
  min-width: min(100%, 230px);
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, #ff7044, #ffbf1f);
  color: #ffffff;
  cursor: pointer;
  font-family: inherit;
  font-size: clamp(19px, 2.8vw, 28px);
  font-weight: 900;
  text-shadow: 1px 1px 0 rgba(0, 0, 0, 0.14);
  box-shadow:
    0 8px 0 #b91f18,
    0 16px 24px rgba(255, 112, 68, 0.22);
  transition:
    transform 0.2s,
    box-shadow 0.2s;
}
.assembly-board {
  grid-template-columns: minmax(220px, 0.75fr) minmax(260px, 1fr);
  align-items: stretch;
}
.shape-preview {
  position: relative;
  display: grid;
  place-items: center;
  gap: 8px;
  min-height: 286px;
  padding: 20px;
  border: 5px solid rgba(255, 255, 255, 0.9);
  border-radius: 26px;
  background:
    radial-gradient(
      circle at 18% 18%,
      rgba(255, 221, 45, 0.58) 0 20px,
      transparent 21px
    ),
    linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.78),
      rgba(200, 245, 255, 0.68)
    );
  box-shadow:
    0 9px 0 rgba(83, 185, 223, 0.3),
    inset 0 0 0 4px rgba(255, 255, 255, 0.42);
}
.shape-target {
  position: absolute;
  top: 14px;
  right: 16px;
  display: inline-grid;
  place-items: center;
  min-height: 38px;
  padding: 5px 14px;
  border-radius: 999px;
  background: #ffffff;
  color: #0f3453;
  font-size: 16px;
  font-weight: 900;
  box-shadow: 0 5px 0 rgba(216, 236, 245, 0.9);
}
.shape-piece {
  display: block;
  filter: drop-shadow(0 8px 0 rgba(13, 101, 148, 0.16));
}
.shape-piece.triangle {
  width: 0;
  height: 0;
  border-right: 52px solid transparent;
  border-left: 52px solid transparent;
  border-bottom: 82px solid #ff7044;
}
.shape-piece.square {
  width: 120px;
  height: 86px;
  border-radius: 18px;
  background: #2d83ff;
}
.shape-piece.door {
  width: 46px;
  height: 70px;
  border-radius: 20px 20px 8px 8px;
  background: #ffbf1f;
}
.shape-piece.circle {
  width: 78px;
  height: 78px;
  border-radius: 50%;
  background: #ffbf1f;
}
.shape-piece.petals {
  width: 132px;
  height: 86px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 24% 50%, #ff79c8 0 27px, transparent 28px),
    radial-gradient(circle at 50% 24%, #ff79c8 0 27px, transparent 28px),
    radial-gradient(circle at 76% 50%, #ff79c8 0 27px, transparent 28px),
    radial-gradient(circle at 50% 76%, #ff79c8 0 27px, transparent 28px);
}
.shape-piece.stem {
  width: 24px;
  height: 96px;
  border-radius: 999px;
  background: #34c96f;
}
.shape-piece.capsule {
  width: 86px;
  height: 122px;
  border-radius: 44px;
  background: #2d83ff;
}
.shape-piece.flame {
  width: 62px;
  height: 78px;
  border-radius: 50% 50% 50% 8px;
  background: linear-gradient(135deg, #ff3027, #ffbf1f);
  transform: rotate(-45deg);
}
.piece-slot {
  display: grid;
  gap: 8px;
  padding: 12px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.7);
  box-shadow: inset 0 0 0 4px rgba(255, 255, 255, 0.55);
}
.piece-slot span,
.word-order-slot span {
  color: #0f3453;
  font-size: 16px;
  font-weight: 900;
}

.word-order-board {
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
}

.word-order-slot {
  display: grid;
  gap: 8px;
  padding: 12px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.7);
  box-shadow: inset 0 0 0 4px rgba(255, 255, 255, 0.55);
}
.picture-puzzle-board {
  display: grid;
  grid-template-columns: minmax(240px, 0.78fr) minmax(260px, 1fr);
  gap: 14px;
  align-items: stretch;
}
.picture-preview {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  min-height: 286px;
  padding: 58px 16px 16px;
  border: 5px solid rgba(255, 255, 255, 0.9);
  border-radius: 26px;
  background:
    radial-gradient(
      circle at 82% 18%,
      rgba(255, 221, 45, 0.62) 0 20px,
      transparent 21px
    ),
    linear-gradient(135deg, rgba(255, 255, 255, 0.78), rgba(200, 245, 255, 0.7));
  box-shadow:
    0 9px 0 rgba(83, 185, 223, 0.3),
    inset 0 0 0 4px rgba(255, 255, 255, 0.42);
}
.picture-tile {
  display: grid;
  place-items: center;
  min-height: 94px;
  border: 4px solid rgba(255, 255, 255, 0.86);
  background: #ffffff;
  box-shadow: 0 7px 0 rgba(13, 101, 148, 0.16);
}
.picture-tile:nth-of-type(2) {
  border-radius: 22px 8px 8px 8px;
}
.picture-tile:nth-of-type(3) {
  border-radius: 8px 22px 8px 8px;
}
.picture-tile:nth-of-type(4) {
  border-radius: 8px 8px 22px 8px;
}
.picture-tile:nth-of-type(5) {
  border-radius: 8px 8px 8px 22px;
}
.picture-tile span {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.78);
  color: #0f3453;
  font-size: 34px;
  font-weight: 900;
  line-height: 1;
  text-shadow: 1px 1px 0 rgba(255, 255, 255, 0.78);
}
.sun-tile {
  background: linear-gradient(135deg, #fff36b, #ffbf1f);
}
.cloud-tile,
.sky-tile {
  background: linear-gradient(135deg, #c8f5ff, #ffffff);
}
.house-tile {
  background: linear-gradient(135deg, #ff7044, #ffd1c8);
}
.tree-tile,
.grass-tile {
  background: linear-gradient(135deg, #59e06d, #c9ff8b);
}
.wave-tile {
  background: linear-gradient(135deg, #2d83ff, #54d5ff);
}
.boat-tile {
  background: linear-gradient(135deg, #ffbf1f, #fff7a8);
}
.butterfly-tile {
  background: linear-gradient(135deg, #ff79c8, #dacdff);
}
.flower-tile {
  background: linear-gradient(135deg, #ff79c8, #fff7a8);
}
.ball-tile {
  background: linear-gradient(135deg, #ffffff, #ff7044);
}
.tile-slots {
  display: grid;
  gap: 12px;
}
.tile-slot {
  display: grid;
  gap: 8px;
  padding: 12px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.7);
  box-shadow: inset 0 0 0 4px rgba(255, 255, 255, 0.55);
}
.tile-slot span {
  color: #0f3453;
  font-size: 16px;
  font-weight: 900;
}
.tile-slot select,
.word-order-slot select {
  width: 100%;
  min-height: 56px;
  border: 0;
  border-radius: 18px;
  background: #ffffff;
  color: #17324d;
  cursor: pointer;
  font-family: inherit;
  font-size: clamp(17px, 2.4vw, 24px);
  font-weight: 900;
  padding: 8px 14px;
  box-shadow:
    0 7px 0 #d8ecf5,
    0 12px 22px rgba(7, 66, 108, 0.08);
}
.result-box {
  padding: 16px 20px;
  border-radius: 22px;
  color: #ffffff;
  font-size: clamp(20px, 3vw, 30px);
  font-weight: 900;
  text-align: center;
  box-shadow: 0 8px 0 rgba(0, 0, 0, 0.12);
}
.result-box.correct {
  background: #28b65d;
}
.result-box.try-again {
  background: #ff7044;
}

.success-confetti {
  position: absolute;
  inset: 0;
  z-index: 5;
  height: 0;
  pointer-events: none;
}

.success-confetti span {
  position: absolute;
  top: -18px;
  right: 50%;
  width: 14px;
  height: 22px;
  border-radius: 5px;
  background: #ffbf1f;
  animation: confetti-pop 1.7s ease-out infinite;
}

.success-confetti span:nth-child(2) {
  right: 36%;
  background: #39c9ff;
  animation-delay: 0.12s;
}

.success-confetti span:nth-child(3) {
  right: 64%;
  background: #34c96f;
  animation-delay: 0.24s;
}

.success-confetti span:nth-child(4) {
  right: 24%;
  background: #ff5fb8;
  animation-delay: 0.36s;
}

.success-confetti span:nth-child(5) {
  right: 76%;
  background: #ff7044;
  animation-delay: 0.48s;
}

.success-confetti span:nth-child(6) {
  right: 48%;
  background: #8f66ff;
  animation-delay: 0.6s;
}

.game-finish-card {
  position: relative;
  z-index: 3;
  overflow: visible;
  display: grid;
  justify-items: center;
  gap: 12px;
  margin-top: 18px;
  padding: clamp(24px, 5vw, 42px);
  text-align: center;
  border: 6px solid rgba(255, 255, 255, 0.95);
  border-radius: 30px;
  background:
    radial-gradient(
      circle at 16% 18%,
      rgba(255, 221, 45, 0.42) 0 18px,
      transparent 19px
    ),
    radial-gradient(
      circle at 84% 28%,
      rgba(255, 95, 184, 0.28) 0 16px,
      transparent 17px
    ),
    linear-gradient(135deg, #ffffff, #dfffe8);
  box-shadow:
    0 12px 0 rgba(13, 101, 148, 0.16),
    0 24px 38px rgba(7, 66, 108, 0.14);
}

.game-screen-finished {
  isolation: isolate;
}

.game-finish-card::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 3px dashed rgba(52, 201, 111, 0.42);
  border-radius: 22px;
  pointer-events: none;
}

.game-finish-card > * {
  position: relative;
  z-index: 1;
}

.game-finish-card > .success-confetti {
  z-index: 5;
}

.finish-badge {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 4px 16px;
  border-radius: 999px;
  color: #ffffff;
  background: linear-gradient(135deg, #34c96f, #2d83ff);
  font-weight: 900;
}

.game-finish-card h2 {
  margin: 0;
  color: #092a45;
  font-size: clamp(28px, 5vw, 46px);
  line-height: 1.2;
}

.game-finish-card strong {
  display: block;
  color: #1760bd;
  font-size: clamp(48px, 10vw, 86px);
  line-height: 1;
  font-weight: 900;
}

.game-finish-card p {
  max-width: 560px;
  margin: 0;
  color: #35546f;
  font-weight: 800;
  line-height: 1.8;
}

.game-start-card {
  position: relative;
  overflow: hidden;
  display: grid;
  justify-items: center;
  gap: 16px;
  margin-top: 18px;
  padding: clamp(24px, 5vw, 42px);
  text-align: center;
  border: 6px solid rgba(255, 255, 255, 0.95);
  border-radius: 30px;
  background:
    radial-gradient(
      circle at 14% 22%,
      rgba(255, 221, 45, 0.38) 0 18px,
      transparent 19px
    ),
    radial-gradient(
      circle at 86% 25%,
      rgba(57, 201, 255, 0.3) 0 18px,
      transparent 19px
    ),
    linear-gradient(135deg, #ffffff, #e9faff);
  box-shadow:
    0 12px 0 rgba(13, 101, 148, 0.16),
    0 24px 38px rgba(7, 66, 108, 0.14);
}

.game-start-card::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 3px dashed rgba(45, 131, 255, 0.32);
  border-radius: 22px;
  pointer-events: none;
}

.game-start-card > * {
  position: relative;
  z-index: 1;
}

.game-start-card h2 {
  margin: 0;
  color: #092a45;
  font-size: clamp(30px, 6vw, 54px);
  line-height: 1.15;
}

.game-start-card p {
  max-width: 650px;
  margin: 0;
  color: #35546f;
  font-weight: 800;
  line-height: 1.9;
}

.game-start-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  width: min(720px, 100%);
}

.game-start-stats article {
  min-width: 0;
  padding: 16px;
  border: 5px solid rgba(255, 255, 255, 0.9);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 7px 0 rgba(13, 101, 148, 0.12);
}

.game-start-stats span {
  display: block;
  color: #1760bd;
  font-size: 13px;
  font-weight: 900;
}

.game-start-stats strong {
  display: block;
  margin-top: 6px;
  color: #092a45;
  font-size: clamp(24px, 4vw, 38px);
  font-weight: 900;
  line-height: 1.2;
}

.game-start-button {
  min-width: min(260px, 100%);
}

@media (max-width: 680px) {
  .game-start-stats {
    grid-template-columns: 1fr;
  }
}

@keyframes confetti-pop {
  0% {
    opacity: 0;
    transform: translate3d(0, 0, 0) rotate(0deg) scale(0.4);
  }

  18% {
    opacity: 1;
  }

  100% {
    opacity: 0;
    transform: translate3d(var(--confetti-x, 0), 180px, 0) rotate(420deg)
      scale(1);
  }
}

.success-confetti span:nth-child(1) {
  --confetti-x: -92px;
}

.success-confetti span:nth-child(2) {
  --confetti-x: 74px;
}

.success-confetti span:nth-child(3) {
  --confetti-x: -34px;
}

.success-confetti span:nth-child(4) {
  --confetti-x: 118px;
}

.success-confetti span:nth-child(5) {
  --confetti-x: -132px;
}

.success-confetti span:nth-child(6) {
  --confetti-x: 24px;
}
.logo-stage {
  position: relative;
  width: min(430px, 88vw);
  margin: 0 auto 6px;
  display: grid;
  place-items: center;
  isolation: isolate;
  z-index: 0;
}
.logo-stage::before {
  content: "";
  position: absolute;
  inset: 7% 2% 3%;
  border-radius: 42px;
  background:
    radial-gradient(circle at 18% 22%, #fff36b 0 9px, transparent 10px),
    radial-gradient(circle at 83% 26%, #ff7bd5 0 8px, transparent 9px),
    radial-gradient(circle at 77% 82%, #54dd72 0 10px, transparent 11px),
    linear-gradient(135deg, #fff7a8, #93ecff 52%, #ffc2eb);
  box-shadow:
    0 12px 0 #4fb8df,
    0 24px 34px rgba(0, 83, 138, 0.18);
  transform: rotate(-2deg);
  animation: logoGlow 3.4s infinite ease-in-out;
  z-index: -1;
}
.logo-stage::after {
  content: "";
  position: absolute;
  inset: 13% 9%;
  border: 4px dashed rgba(255, 255, 255, 0.9);
  border-radius: 34px;
  animation: dashSpin 10s infinite linear;
  z-index: -1;
}
.logo {
  width: min(380px, 82vw);
  border-radius: 26px;
  filter: drop-shadow(0 16px 16px rgba(0, 0, 0, 0.18));
  transform-origin: 50% 92%;
  animation: logoBounce 2.4s infinite ease-in-out;
}
.logo-spark {
  position: absolute;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  color: #ffffff;
  font-size: 28px;
  font-weight: 900;
  text-shadow: 0 2px 0 rgba(0, 0, 0, 0.08);
  z-index: 1;
  animation: sparkleDance 2.8s infinite ease-in-out;
}
.spark-one {
  top: 8%;
  right: 1%;
  background: #ffbf1f;
}
.spark-two {
  left: 3%;
  top: 31%;
  background: #ff5fb8;
  animation-delay: 0.45s;
}
.spark-three {
  right: 9%;
  bottom: 3%;
  background: #33c96f;
  font-size: 18px;
  animation-delay: 0.9s;
}
h1 {
  font-size: clamp(34px, 7vw, 76px);
  font-weight: 900;
  color: #092a45;
  margin-top: 10px;
  text-shadow:
    3px 3px 0 #fff,
    6px 6px 0 #ffd633;
}
.brand-title {
  position: relative;
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: clamp(6px, 1.4vw, 14px);
  margin: 14px auto 8px;
  padding: 10px clamp(12px, 2vw, 22px);
  color: #ffffff;
  text-shadow: none;
  isolation: isolate;
}
.brand-title::before {
  content: "";
  position: absolute;
  inset: 18% -4% 12%;
  border-radius: 999px;
  background:
    radial-gradient(circle at 16% 50%, #ffdd2d 0 12px, transparent 13px),
    radial-gradient(circle at 84% 45%, #ff5fb8 0 12px, transparent 13px),
    linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.78),
      rgba(147, 236, 255, 0.78)
    );
  box-shadow:
    0 10px 0 rgba(83, 185, 223, 0.48),
    0 18px 30px rgba(0, 83, 138, 0.16);
  z-index: -1;
  animation: titleCloud 3.4s infinite ease-in-out;
}
.brand-title::after {
  content: "★";
  position: absolute;
  top: -8px;
  left: 4%;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 4px solid rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  background: #ffbf1f;
  color: #ffffff;
  font-size: 24px;
  text-shadow: 0 2px 0 rgba(0, 0, 0, 0.12);
  box-shadow: 0 7px 0 rgba(13, 101, 148, 0.18);
  animation: sparkleDance 2.2s infinite ease-in-out;
}
.brand-title span {
  display: grid;
  place-items: center;
  width: clamp(54px, 9vw, 92px);
  height: clamp(54px, 9vw, 92px);
  border: 5px solid rgba(255, 255, 255, 0.95);
  border-radius: 28px;
  color: #ffffff;
  font-size: clamp(34px, 6.7vw, 76px);
  font-weight: 900;
  line-height: 1;
  box-shadow:
    0 10px 0 rgba(13, 101, 148, 0.22),
    0 18px 28px rgba(7, 66, 108, 0.14);
  text-shadow:
    2px 2px 0 rgba(0, 0, 0, 0.12),
    4px 4px 0 rgba(255, 255, 255, 0.2);
  transform-origin: 50% 100%;
  animation: titleBounce 2.6s infinite ease-in-out;
}
.brand-title span:nth-child(1) {
  background: linear-gradient(135deg, #ff7044, #ffd13d);
  animation-delay: 0s;
}
.brand-title span:nth-child(2) {
  background: linear-gradient(135deg, #34c96f, #bfff78);
  animation-delay: 0.12s;
}
.brand-title span:nth-child(3) {
  background: linear-gradient(135deg, #2d83ff, #93ecff);
  animation-delay: 0.24s;
}
.brand-title span:nth-child(4) {
  background: linear-gradient(135deg, #ff5fb8, #ffd1eb);
  animation-delay: 0.36s;
}
.brand-title span:nth-child(5) {
  background: linear-gradient(135deg, #8f66ff, #dacdff);
  animation-delay: 0.48s;
}
.wait {
  display: inline-block;
  margin: 18px 0;
  padding: 14px 40px;
  border-radius: 22px;
  background: linear-gradient(135deg, #ff3027, #ff8b00);
  color: white;
  font-size: clamp(28px, 5vw, 48px);
  font-weight: 900;
  box-shadow:
    0 10px 0 #b91f18,
    0 18px 35px rgba(255, 58, 37, 0.32);
  animation: wiggle 1.6s infinite;
}
.subtitle {
  font-size: clamp(20px, 3vw, 32px);
  font-weight: 800;
  margin: 10px auto 22px;
}
.hero-intro {
  position: relative;
  width: min(820px, 100%);
  margin: 18px auto 30px;
  padding: clamp(18px, 3vw, 26px) clamp(18px, 4vw, 34px);
  border: 5px solid rgba(255, 255, 255, 0.94);
  border-radius: 30px;
  background:
    radial-gradient(
      circle at 12% 28%,
      rgba(255, 235, 89, 0.92) 0 16px,
      transparent 17px
    ),
    radial-gradient(
      circle at 88% 72%,
      rgba(255, 113, 188, 0.72) 0 18px,
      transparent 19px
    ),
    linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.9),
      rgba(193, 247, 255, 0.9) 48%,
      rgba(255, 245, 159, 0.92)
    );
  color: #0b314f;
  line-height: 1.8;
  box-shadow:
    0 10px 0 #53b9df,
    0 18px 34px rgba(0, 83, 138, 0.18);
  text-shadow: 1px 1px 0 rgba(255, 255, 255, 0.8);
  isolation: isolate;
}
.hero-intro::before {
  content: "";
  position: absolute;
  inset: 10px;
  border: 3px dashed rgba(45, 131, 255, 0.52);
  border-radius: 22px;
  pointer-events: none;
  z-index: -1;
}
.hero-intro::after {
  content: "";
  position: absolute;
  right: 22px;
  bottom: -13px;
  width: 64px;
  height: 26px;
  border-radius: 999px;
  background:
    radial-gradient(circle at 16px 13px, #ff7044 0 6px, transparent 7px),
    radial-gradient(circle at 32px 13px, #ffdd2d 0 6px, transparent 7px),
    radial-gradient(circle at 48px 13px, #34c96f 0 6px, transparent 7px),
    #ffffff;
  box-shadow: 0 5px 0 rgba(83, 185, 223, 0.32);
}
.intro-decoration {
  position: absolute;
  display: grid;
  place-items: center;
  border: 3px solid rgba(255, 255, 255, 0.9);
  color: #ffffff;
  font-weight: 900;
  line-height: 1;
  box-shadow:
    0 6px 0 rgba(13, 101, 148, 0.18),
    0 10px 18px rgba(7, 66, 108, 0.12);
  animation: introFloat 3.2s infinite ease-in-out;
}
.intro-star {
  top: -18px;
  right: 28px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #ffbf1f;
  font-size: 25px;
}
.intro-letter {
  top: -15px;
  left: 40px;
  width: 46px;
  height: 46px;
  border-radius: 16px;
  background: #ff5fb8;
  font-size: 28px;
  animation-delay: 0.35s;
}
.intro-plus {
  right: -13px;
  bottom: 30px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #34c96f;
  font-size: 28px;
  animation-delay: 0.7s;
}
.intro-number {
  left: -14px;
  bottom: 26px;
  min-width: 58px;
  height: 38px;
  padding: 0 9px;
  border-radius: 999px;
  background: #2d83ff;
  font-size: 18px;
  animation-delay: 1s;
}
.socials {
  display: grid;
  gap: 16px;
  max-width: 720px;
  margin: auto;
  direction: ltr;
}
.social {
  display: flex;
  align-items: center;
  gap: 14px;
  background: white;
  color: #16324f;
  padding: 14px 18px;
  border-radius: 999px;
  text-decoration: none;
  font-size: clamp(15px, 2.4vw, 22px);
  font-weight: 800;
  box-shadow:
    0 8px 0 #d8ecf5,
    0 14px 24px rgba(0, 0, 0, 0.12);
  transition:
    transform 0.25s,
    box-shadow 0.25s;
  overflow-wrap: anywhere;
}
.social span:last-child {
  min-width: 0;
}
.social:hover {
  transform: translateY(-7px) scale(1.02);
  box-shadow:
    0 13px 0 #d8ecf5,
    0 20px 28px rgba(0, 0, 0, 0.16);
}
.icon {
  width: 54px;
  height: 54px;
  min-width: 54px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: white;
  font-size: 28px;
}
.youtube {
  background: #ff0000;
}
.instagram {
  background: radial-gradient(circle at 30% 30%, #ffd600, #ff0069 45%, #7638fa);
}
.ground {
  position: fixed;
  bottom: -45px;
  left: 0;
  width: 100%;
  height: 130px;
  background:
    radial-gradient(circle at 20% 20%, #a7f060 0 12px, transparent 13px),
    linear-gradient(180deg, #85d957, #38a637);
  border-radius: 50% 50% 0 0;
  z-index: -1;
}
.shape {
  position: fixed;
  font-size: 46px;
  animation: fly 5s infinite ease-in-out;
  z-index: -1;
}
.rocket {
  top: 24%;
  left: 12%;
}
.book {
  bottom: 50px;
  right: 8%;
  animation-delay: 0.7s;
}
.star {
  top: 18%;
  right: 18%;
  color: #ffe34d;
  animation-delay: 1s;
}
@keyframes logoBounce {
  0%,
  100% {
    transform: translateY(0) rotate(-1.5deg) scale(1);
  }
  50% {
    transform: translateY(-16px) rotate(1.5deg) scale(1.025);
  }
}
@keyframes titleBounce {
  0%,
  100% {
    transform: translateY(0) rotate(-2deg) scale(1);
  }
  45% {
    transform: translateY(-13px) rotate(3deg) scale(1.05);
  }
  70% {
    transform: translateY(2px) rotate(-1deg) scale(0.98);
  }
}
@keyframes titleCloud {
  0%,
  100% {
    transform: scale(1) rotate(-1deg);
  }
  50% {
    transform: scale(1.035) rotate(1deg);
  }
}
@keyframes logoGlow {
  0%,
  100% {
    transform: rotate(-2deg) scale(1);
  }
  50% {
    transform: rotate(2deg) scale(1.03);
  }
}
@keyframes dashSpin {
  to {
    transform: rotate(360deg);
  }
}
@keyframes sparkleDance {
  0%,
  100% {
    transform: translateY(0) rotate(0) scale(1);
  }
  50% {
    transform: translateY(-12px) rotate(16deg) scale(1.14);
  }
}
@keyframes wiggle {
  0%,
  100% {
    transform: rotate(0);
  }
  25% {
    transform: rotate(1.5deg) scale(1.03);
  }
  75% {
    transform: rotate(-1.5deg) scale(1.03);
  }
}
@keyframes float {
  0%,
  100% {
    transform: translateX(0);
  }
  50% {
    transform: translateX(35px);
  }
}
@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.08);
  }
}
@keyframes fly {
  0%,
  100% {
    transform: translateY(0) rotate(0);
  }
  50% {
    transform: translateY(-22px) rotate(8deg);
  }
}
@keyframes crossFloat {
  0%,
  100% {
    transform: translate(0, 0) rotate(-8deg) scale(1);
  }
  35% {
    transform: translate(46px, -34px) rotate(10deg) scale(1.06);
  }
  70% {
    transform: translate(-38px, 30px) rotate(-3deg) scale(0.96);
  }
}
@keyframes cardSparkle {
  0%,
  100% {
    transform: translateY(0) rotate(0) scale(1);
  }
  50% {
    transform: translateY(-10px) rotate(18deg) scale(1.12);
  }
}
@keyframes introFloat {
  0%,
  100% {
    transform: translateY(0) rotate(-5deg) scale(1);
  }
  50% {
    transform: translateY(-8px) rotate(8deg) scale(1.08);
  }
}
@keyframes coverShine {
  0%,
  100% {
    transform: translateX(0) rotate(22deg);
  }
  45% {
    transform: translateX(280px) rotate(22deg);
  }
}
@keyframes navShine {
  0%,
  100% {
    background-position: 140% 0;
  }
  45% {
    background-position: -80% 0;
  }
}
@keyframes cartBounce {
  0%,
  100% {
    transform: translateY(0) rotate(-2deg);
  }
  50% {
    transform: translateY(-5px) rotate(4deg);
  }
}
@keyframes wheelSpin {
  to {
    transform: rotate(360deg);
  }
}
@keyframes cartSpark {
  0%,
  100% {
    transform: scale(1) rotate(0);
  }
  50% {
    transform: scale(1.18) rotate(16deg);
  }
}
@media (max-width: 900px) {
  .games-hub-controls {
    grid-template-columns: 1fr;
  }
  .games-hub-stats {
    min-width: 0;
    width: 100%;
  }
  .games-zone {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .publication-grid {
    grid-template-columns: 1fr;
  }
  .purchase-layout {
    grid-template-columns: 1fr;
  }
  .channel-watch {
    grid-template-columns: 1fr;
  }
  .video-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .content-sections {
    grid-template-columns: 1fr;
  }
  .game-card {
    min-height: 210px;
  }
  .choice-grid {
    grid-template-columns: 1fr;
  }
  .assembly-board {
    grid-template-columns: 1fr;
  }
  .picture-puzzle-board {
    grid-template-columns: 1fr;
  }
  .match-row {
    grid-template-columns: 1fr;
  }
  .match-line {
    width: 8px;
    height: 32px;
    justify-self: center;
    background: linear-gradient(
      180deg,
      #2d83ff 0 45%,
      transparent 45% 55%,
      #ff7044 55% 100%
    );
  }
  .sun {
    top: 24px;
    left: 22px;
    width: 82px;
    height: 82px;
  }
  .cloud {
    transform: scale(0.86);
    transform-origin: center;
  }
  .cloud.one {
    top: 78px;
    right: -18px;
  }
  .cloud.two {
    top: 205px;
    left: -28px;
  }
  .cloud.three {
    bottom: 96px;
    right: 3%;
  }
  .logo-stage {
    width: min(390px, 82vw);
  }
  .logo {
    width: min(340px, 76vw);
  }
  .learn-item {
    width: clamp(50px, 9vw, 78px);
    height: clamp(50px, 9vw, 78px);
    border-width: 4px;
    border-radius: 18px;
    font-size: clamp(24px, 6vw, 48px);
    opacity: 0.88;
  }
  .number {
    width: clamp(78px, 15vw, 120px);
  }
  .shape {
    font-size: 38px;
  }
  .rocket {
    top: 19%;
    left: 5%;
  }
  .book {
    right: 4%;
  }
}
@media (max-width: 767px) {
  body {
    background: linear-gradient(180deg, #39c9ff 0%, #c8f5ff 56%, #7ddd57 100%);
  }
  .page {
    align-items: flex-start;
    padding: 18px 12px 120px;
  }
  .hero-content {
    width: 100%;
    padding: 10px 0 0;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .app-page {
    padding-bottom: 130px;
  }
  .app-shell {
    margin-inline: auto;
  }
  .mobile-drawer-system {
    display: block;
  }
  .mobile-menu-button {
    display: grid;
    position: absolute;
    top: 25px;
    right: auto;
    left: 40px;
    width: 50px;
    height: 50px;
    border-radius: 20px;
  }
  .top-bar {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    width: min(100%, 430px);
    margin-inline: auto;
    min-height: 88px;
    border-width: 3px;
    border-radius: 14px;
    padding: 4px 10px 4px 94px;
    box-shadow:
      0 5px 0 rgba(72, 154, 199, 0.18),
      0 12px 22px rgba(0, 83, 138, 0.1);
  }
  .brand {
    width: 78px;
    min-width: 78px;
    height: 78px;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
  }
  .brand img {
    max-width: 78px;
    max-height: 78px;
  }
  .quick-nav {
    display: none;
  }
  .quick-nav a,
  .back-link {
    min-height: 42px;
    padding: 8px 12px;
    font-size: 15px;
  }
  .quick-nav .featured-nav-link {
    min-height: 42px;
    padding-inline: 14px 34px;
  }
  .quick-nav .nav-release-icon {
    top: -9px;
    right: -7px;
    width: 22px;
    height: 22px;
    font-size: 13px;
  }
  .games-hub-controls {
    width: min(100%, 430px);
    padding: 12px;
    border-radius: 22px;
  }
  .games-filter-tabs {
    justify-content: center;
  }
  .games-filter-tabs button {
    flex: 1 1 calc(50% - 10px);
    min-width: 130px;
    padding-inline: 10px;
  }
  .games-hub-stats {
    grid-template-columns: 1fr;
  }
  .games-zone {
    grid-template-columns: 1fr;
    gap: 14px;
    margin-top: 22px;
    width: 100%;
    justify-items: center;
  }
  .content-sections {
    gap: 14px;
    width: 100%;
    justify-items: center;
    text-align: center;
  }
  .game-card,
  .info-card,
  .home-blog-strip,
  .game-screen,
  .social-page-panel,
  .site-footer,
  .publication-showcase,
  .channel-watch,
  .video-card-grid,
  .content-sections > *,
  .games-zone > * {
    width: min(100%, 430px);
    margin-inline: auto;
  }
  .site-footer {
    display: block;
    max-width: 430px;
    margin-inline: auto;
    border-radius: 24px;
    padding: 18px 42px;
    line-height: 1.65;
    text-align: center;
  }
  .social-title {
    display: block;
    padding: 18px 48px;
    border-radius: 24px;
  }
  .social-feature-card {
    align-items: center;
    border-radius: 24px;
    padding: 16px;
  }
  .video-card-grid {
    grid-template-columns: 1fr;
  }
  .selected-video-info {
    border-radius: 24px;
    padding: 18px;
    text-align: center;
  }
  .video-player-frame {
    border-radius: 24px;
    padding: 10px;
  }
  .video-player-frame iframe {
    border-radius: 16px;
  }
  .video-play-button {
    width: 48px;
    height: 48px;
    font-size: 20px;
  }
  .publication-card {
    border-radius: 24px;
  }
  .publication-cover {
    min-height: 220px;
  }
  .purchase-layout {
    width: min(100%, 430px);
  }
  .purchase-summary,
  .purchase-form {
    border-radius: 24px;
  }
  .purchase-fields-two {
    grid-template-columns: 1fr;
  }
  .checkout-choice,
  .checkout-auth-actions {
    grid-template-columns: 1fr;
  }
  .publication-meta {
    grid-template-columns: 1fr;
  }
  .social-title::before {
    border-radius: 18px;
  }
  .social-title-play,
  .social-title-camera {
    width: 36px;
    height: 36px;
    font-size: 19px;
  }
  .social-title-play {
    right: 8px;
  }
  .social-title-camera {
    left: 8px;
  }
  .social-title-star {
    width: 32px;
    height: 32px;
    font-size: 19px;
  }
  .site-footer::before {
    border-radius: 18px;
  }
  .footer-star {
    right: 18px;
  }
  .footer-code {
    left: 18px;
  }
  .footer-heart {
    right: 18px;
  }
  .info-card {
    grid-template-columns: 1fr;
    min-height: 0;
    padding: 18px;
    text-align: center;
    justify-items: center;
  }
  .home-strip-head {
    align-items: stretch;
    flex-direction: column;
    text-align: center;
  }
  .home-strip-more {
    align-self: center;
  }
  .home-blog-scroll {
    grid-auto-columns: minmax(220px, 82%);
  }
  .info-icon {
    margin: auto;
  }
  .game-card {
    min-height: 180px;
    padding: 16px;
    border-radius: 22px;
  }
  .card-icon {
    width: 64px;
    height: 64px;
    border-radius: 20px;
    font-size: 31px;
  }
  .game-screen {
    margin-top: 12px;
    border-width: 5px;
    border-radius: 24px;
    text-align: center;
  }
  .page-panel::after {
    inset: 9px;
    border-radius: 18px;
  }
  .page-panel .game-hero::before {
    top: -12px;
    left: 12px;
    width: 34px;
    height: 34px;
    font-size: 20px;
  }
  .page-panel .game-hero::after {
    right: -7px;
    bottom: 10px;
    width: 32px;
    height: 32px;
    font-size: 21px;
  }
  .releases-hero .subtitle {
    padding: 10px 12px;
  }
  .game-hero {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .game-token {
    margin: auto;
  }
  .challenge-box {
    border-radius: 20px;
  }
  .choice-card {
    min-height: 72px;
  }
  .sun {
    top: 14px;
    left: 12px;
    width: 60px;
    height: 60px;
    box-shadow: 0 0 28px #fff36b;
  }
  .cloud {
    width: 118px;
    height: 42px;
    opacity: 0.72;
  }
  .cloud::before {
    width: 54px;
    height: 54px;
    top: -25px;
    right: 18px;
  }
  .cloud::after {
    width: 64px;
    height: 64px;
    top: -32px;
    left: 19px;
  }
  .cloud.one {
    top: 72px;
    right: -44px;
  }
  .cloud.two {
    top: 180px;
    left: -48px;
  }
  .cloud.three {
    display: none;
  }
  .logo-stage {
    width: min(330px, 86vw);
    margin-bottom: 4px;
  }
  .logo-stage::before {
    border-radius: 28px;
    box-shadow:
      0 8px 0 #4fb8df,
      0 16px 24px rgba(0, 83, 138, 0.16);
  }
  .logo-stage::after {
    border-width: 3px;
    border-radius: 24px;
  }
  .logo {
    width: min(290px, 78vw);
    border-radius: 18px;
  }
  h1 {
    font-size: clamp(30px, 10vw, 48px);
    margin-top: 8px;
    text-shadow:
      2px 2px 0 #fff,
      4px 4px 0 #ffd633;
  }
  .brand-title {
    gap: 5px;
    padding-inline: 6px;
    margin-top: 10px;
  }
  .brand-title::before {
    inset: 16% -2% 10%;
  }
  .brand-title::after {
    width: 34px;
    height: 34px;
    border-width: 3px;
    font-size: 20px;
  }
  .brand-title span {
    width: clamp(43px, 15vw, 58px);
    height: clamp(43px, 15vw, 58px);
    border-width: 4px;
    border-radius: 18px;
    font-size: clamp(28px, 11vw, 44px);
    box-shadow:
      0 7px 0 rgba(13, 101, 148, 0.22),
      0 12px 20px rgba(7, 66, 108, 0.12);
  }
  .wait {
    margin: 14px 0;
    padding: 10px 26px;
    border-radius: 18px;
    font-size: clamp(25px, 8vw, 36px);
    box-shadow:
      0 7px 0 #b91f18,
      0 13px 24px rgba(255, 58, 37, 0.28);
  }
  .subtitle {
    max-width: 18rem;
    font-size: clamp(18px, 5.4vw, 24px);
    line-height: 1.45;
    margin-bottom: 16px;
  }
  .hero-intro {
    max-width: 100%;
    padding: 20px 18px;
    border-radius: 24px;
    line-height: 1.7;
  }
  .hero-intro::before {
    inset: 8px;
    border-radius: 18px;
  }
  .intro-star,
  .intro-letter {
    top: -12px;
    width: 36px;
    height: 36px;
    font-size: 22px;
  }
  .intro-star {
    right: 18px;
  }
  .intro-letter {
    left: 20px;
  }
  .intro-plus {
    right: -7px;
    bottom: 24px;
    width: 34px;
    height: 34px;
    font-size: 24px;
  }
  .intro-number {
    left: -7px;
    bottom: 20px;
    min-width: 50px;
    height: 32px;
    font-size: 15px;
  }
  .socials {
    width: 100%;
    max-width: 420px;
    gap: 12px;
    margin-inline: auto;
  }
  .social {
    border-radius: 24px;
    align-items: center;
    gap: 10px;
    padding: 12px;
    font-size: clamp(13px, 3.7vw, 16px);
    line-height: 1.35;
    text-align: center;
    box-shadow:
      0 6px 0 #d8ecf5,
      0 10px 18px rgba(0, 0, 0, 0.11);
  }
  .icon {
    width: 42px;
    height: 42px;
    min-width: 42px;
    font-size: 22px;
  }
  .logo-spark {
    width: 34px;
    height: 34px;
    font-size: 23px;
  }
  .learn-item {
    opacity: 0.82;
  }
  .item-one {
    top: 11%;
    right: 2%;
  }
  .item-two {
    top: 73%;
    left: 2%;
  }
  .item-four {
    bottom: 19%;
    right: 2%;
  }
  .item-five {
    display: none;
  }
  .item-seven {
    top: 44%;
    left: -8px;
  }
  .item-eight {
    top: 4%;
    right: 52%;
  }
  .item-three,
  .item-six {
    display: none;
  }
  .shape {
    font-size: 32px;
    opacity: 0.86;
  }
  .rocket {
    top: 28%;
    left: 2%;
  }
  .book {
    bottom: 76px;
    right: 2%;
  }
  .star {
    top: 16%;
    right: 76%;
  }
  .ground {
    height: 100px;
    bottom: -36px;
  }
}
@media (max-width: 480px) {
  .top-bar {
    gap: 8px;
  }
  .quick-nav {
    justify-content: center;
  }
  .quick-nav a,
  .back-link {
    min-height: 40px;
    padding: 7px 10px;
    font-size: 14px;
  }
  .quick-nav .featured-nav-link {
    padding-inline: 12px 30px;
  }
  .quick-nav .nav-release-icon {
    top: -8px;
    right: -6px;
    width: 20px;
    height: 20px;
    font-size: 12px;
    border-width: 2px;
  }
  .quick-nav a.active-nav-link::after {
    top: -8px;
    left: -5px;
    width: 20px;
    height: 20px;
    border-width: 2px;
  }
}
@media (max-width: 380px) {
  .top-bar {
    display: flex;
    min-height: 86px;
    padding: 4px 8px 4px 76px;
  }
  .mobile-menu-button {
    width: 52px;
    height: 52px;
    border-width: 4px;
    border-radius: 18px;
    left: 16px;
  }
  .side-drawer {
    width: min(320px, 90vw);
    padding: 12px 12px calc(28px + env(safe-area-inset-bottom, 0px));
  }
  .drawer-brand-block {
    grid-template-columns: 54px minmax(0, 1fr);
  }
  .side-drawer .drawer-brand-block > img {
    flex-basis: 54px !important;
    width: 54px !important;
    min-width: 54px !important;
    max-width: 54px !important;
    height: 48px !important;
    max-height: 48px !important;
  }
  .side-drawer .drawer-head img {
    width: 54px !important;
    max-width: 54px !important;
    height: 48px !important;
    max-height: 48px !important;
  }
  .drawer-nav a,
  .drawer-footer a {
    min-height: 56px;
    font-size: 18px;
  }
  .brand {
    width: 78px;
    min-width: 78px;
    height: 78px;
    border-radius: 0;
  }
  .brand img {
    max-width: 78px;
    max-height: 78px;
  }
  .quick-nav {
    display: none;
  }
  .quick-nav a,
  .back-link {
    width: 100%;
    min-height: 38px;
    padding: 7px 8px;
    font-size: 13px;
    border-radius: 16px;
    line-height: 1.2;
    text-align: center;
    box-shadow: 0 5px 0 #d8ecf5;
  }
  .quick-nav a.active-nav-link::before,
  .quick-nav .featured-nav-link::before {
    inset: 5px;
    border-radius: 13px;
  }
  .quick-nav a.active-nav-link::after {
    top: -7px;
    left: -5px;
    width: 18px;
    height: 18px;
    border-width: 2px;
    font-size: 8px;
  }
  .quick-nav .featured-nav-link {
    padding-inline: 8px;
    min-height: 38px;
  }
  .quick-nav .nav-release-icon {
    top: -7px;
    right: -5px;
    width: 18px;
    height: 18px;
    font-size: 11px;
    border-width: 2px;
  }
  .quick-nav .featured-nav-link::after,
  .quick-nav .featured-nav-link.active-nav-link::after {
    border-radius: 16px;
  }
  .page {
    padding-inline: 10px;
  }
  .logo-stage {
    width: min(300px, 88vw);
  }
  .logo {
    width: min(260px, 80vw);
  }
  .social {
    padding: 10px;
    gap: 8px;
  }
  .icon {
    width: 38px;
    height: 38px;
    min-width: 38px;
  }
  .learn-item {
    width: 46px;
    height: 46px;
    border-width: 3px;
    border-radius: 15px;
    font-size: 24px;
  }
  .math {
    font-size: 38px;
  }
  .number {
    width: 70px;
    font-size: 22px;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
  }
}

.floating-auth-widget {
  position: fixed;
  right: clamp(14px, 3vw, 34px);
  bottom: clamp(22px, 4vw, 44px);
  z-index: 64;
  display: grid;
  justify-items: end;
  gap: 10px;
}
.floating-auth-toggle {
  position: fixed;
  opacity: 0;
  pointer-events: none;
}
.floating-auth-button {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 58px;
  padding: 8px 15px 8px 10px;
  border: 5px solid rgba(255, 255, 255, 0.94);
  border-radius: 999px;
  background: linear-gradient(135deg, #ff7044, #ffbf1f);
  color: #ffffff;
  cursor: pointer;
  font-size: clamp(15px, 1.8vw, 19px);
  font-weight: 900;
  line-height: 1;
  text-shadow: 2px 2px 0 rgba(0, 0, 0, 0.16);
  box-shadow:
    0 8px 0 rgba(185, 31, 24, 0.42),
    0 14px 24px rgba(7, 66, 108, 0.16);
  transition:
    transform 0.2s,
    box-shadow 0.2s;
}
.floating-auth-button::before,
.floating-auth-button::after {
  display: none;
}
.floating-auth-button::before {
  top: -15px;
  right: 22px;
  width: 28px;
  height: 28px;
  border-radius: 12px;
  background: #ffdd2d;
  transform: rotate(12deg);
}
.floating-auth-button::after {
  left: 16px;
  bottom: -12px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #59e06d;
}
.floating-auth-button:hover {
  transform: translateY(-5px) rotate(-1deg);
  box-shadow:
    0 9px 0 rgba(185, 31, 24, 0.42),
    0 18px 28px rgba(7, 66, 108, 0.18);
}
.floating-auth-face {
  position: relative;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 4px solid rgba(255, 255, 255, 0.88);
  border-radius: 17px;
  background: #fff7a8;
  box-shadow: inset 0 -5px 0 rgba(255, 191, 31, 0.34);
}
.floating-auth-eyes {
  display: flex;
  gap: 8px;
  transform: translateY(-5px);
}
.floating-auth-eyes i {
  width: 7px;
  height: 10px;
  border-radius: 50%;
  background: #17324d;
}
.floating-auth-smile {
  position: absolute;
  bottom: 9px;
  width: 20px;
  height: 10px;
  border-bottom: 4px solid #17324d;
  border-radius: 0 0 999px 999px;
}
.floating-auth-menu {
  position: absolute;
  right: 0;
  bottom: calc(100% + 14px);
  display: grid;
  gap: 10px;
  min-width: min(250px, calc(100vw - 28px));
  padding: 12px;
  border: 5px solid rgba(255, 255, 255, 0.94);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow:
    0 10px 0 rgba(72, 154, 199, 0.2),
    0 22px 34px rgba(7, 66, 108, 0.18);
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px) scale(0.94);
  transform-origin: bottom right;
  transition:
    opacity 0.2s,
    transform 0.2s;
}
.floating-auth-toggle:checked ~ .floating-auth-menu,
.floating-auth-widget:focus-within .floating-auth-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}
.floating-auth-menu a {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 52px;
  padding: 9px 12px;
  border-radius: 18px;
  background: #ffffff;
  color: #17324d;
  font-size: 17px;
  font-weight: 900;
  text-decoration: none;
  box-shadow: 0 6px 0 #d8ecf5;
  transition:
    transform 0.2s,
    box-shadow 0.2s;
}
.floating-auth-menu a:hover {
  transform: translateY(-4px);
}
.floating-auth-menu a span {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 13px;
  background: #bff3ff;
  color: #0f3453;
}
.floating-auth-menu a:nth-child(2) span {
  background: #ffd1eb;
}
.floating-auth-menu a.active-auth-link {
  background: #fff7a8;
  box-shadow: 0 6px 0 rgba(255, 191, 31, 0.45);
}

@media (min-width: 768px) {
  .hero-content.app-shell {
    padding-top: 72px;
  }
  .floating-auth-widget {
    position: absolute;
    top: 8px;
    left: 18px;
    right: auto;
    bottom: auto;
    z-index: 90;
    transform: none;
  }
  .floating-auth-button {
    justify-content: flex-start;
    width: auto;
    min-height: 58px;
    padding: 8px 15px 8px 10px;
    border-radius: 999px;
  }
  .floating-auth-face {
    width: 38px;
    height: 38px;
    border-radius: 15px;
  }
  .floating-auth-menu {
    top: calc(100% + 14px);
    bottom: auto;
    left: 0;
    right: auto;
    transform-origin: top left;
  }
}

.auth-screen {
  position: relative;
  display: grid;
  grid-template-columns: minmax(240px, 0.88fr) minmax(320px, 1.12fr);
  gap: clamp(18px, 3vw, 30px);
  width: min(960px, 100%);
  margin: 20px auto 0;
  padding: clamp(18px, 4vw, 34px);
  border: 6px solid rgba(255, 255, 255, 0.94);
  border-radius: 30px;
  background:
    radial-gradient(
      circle at 12% 18%,
      rgba(255, 243, 107, 0.95) 0 44px,
      transparent 45px
    ),
    radial-gradient(
      circle at 88% 15%,
      rgba(255, 121, 200, 0.52) 0 38px,
      transparent 39px
    ),
    radial-gradient(
      circle at 86% 84%,
      rgba(89, 224, 109, 0.5) 0 48px,
      transparent 49px
    ),
    linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(191, 243, 255, 0.9));
  box-shadow:
    0 14px 0 rgba(13, 101, 148, 0.2),
    0 26px 40px rgba(7, 66, 108, 0.18);
  overflow: hidden;
  isolation: isolate;
}
.register-screen {
  background:
    radial-gradient(
      circle at 14% 16%,
      rgba(255, 209, 235, 0.88) 0 46px,
      transparent 47px
    ),
    radial-gradient(
      circle at 86% 18%,
      rgba(255, 243, 107, 0.9) 0 38px,
      transparent 39px
    ),
    radial-gradient(
      circle at 86% 84%,
      rgba(143, 102, 255, 0.32) 0 52px,
      transparent 53px
    ),
    linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.93),
      rgba(201, 255, 139, 0.78)
    );
}
.auth-screen::before {
  content: "";
  position: absolute;
  inset: 15px;
  border: 3px dashed rgba(255, 255, 255, 0.78);
  border-radius: 22px;
  pointer-events: none;
  z-index: -1;
}
.auth-decoration {
  position: absolute;
  display: grid;
  place-items: center;
  border: 4px solid rgba(255, 255, 255, 0.88);
  color: #17324d;
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 8px 0 rgba(13, 101, 148, 0.16);
  pointer-events: none;
}
.auth-star {
  top: 22px;
  left: 26px;
  width: 48px;
  height: 48px;
  border-radius: 18px;
  background: #ffdd2d;
  font-size: 28px;
  transform: rotate(-10deg);
}
.auth-plus {
  right: 28px;
  bottom: 32px;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: #59e06d;
  color: #ffffff;
  font-size: 40px;
  text-shadow: 2px 2px 0 rgba(18, 105, 52, 0.26);
}
.auth-letter {
  left: 18px;
  bottom: 104px;
  width: 58px;
  height: 58px;
  border-radius: 20px;
  background: #ffd1eb;
  font-size: 34px;
  transform: rotate(8deg);
}
.auth-side,
.auth-form {
  position: relative;
  z-index: 1;
}
.auth-side {
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 12px;
  padding: clamp(18px, 3vw, 28px);
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.66);
  text-align: center;
  box-shadow: inset 0 0 0 4px rgba(255, 255, 255, 0.56);
}
.auth-side img {
  width: min(180px, 54vw);
  max-height: 150px;
  object-fit: contain;
  filter: drop-shadow(0 10px 0 rgba(13, 101, 148, 0.12));
}
.auth-badge {
  display: inline-grid;
  place-items: center;
  min-height: 38px;
  padding: 6px 16px;
  border-radius: 999px;
  background: #ff7044;
  color: #ffffff;
  font-size: 15px;
  font-weight: 900;
  box-shadow: 0 6px 0 rgba(185, 31, 24, 0.24);
}
.register-screen .auth-badge {
  background: #8f66ff;
  box-shadow: 0 6px 0 rgba(80, 57, 160, 0.24);
}
.auth-side h1 {
  color: #092a45;
  font-size: clamp(30px, 5vw, 54px);
  line-height: 1.12;
  text-shadow:
    2px 2px 0 #ffffff,
    4px 4px 0 rgba(255, 221, 45, 0.72);
}
.auth-side p {
  max-width: 24rem;
  color: #17324d;
  font-size: clamp(16px, 2vw, 20px);
  font-weight: 800;
  line-height: 1.75;
}
.auth-mini-board {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 4px;
}
.auth-mini-board span {
  display: grid;
  place-items: center;
  min-width: 58px;
  min-height: 48px;
  padding: 6px 12px;
  border: 4px solid rgba(255, 255, 255, 0.9);
  border-radius: 18px;
  background: #ffffff;
  color: #17324d;
  font-size: 18px;
  font-weight: 900;
  box-shadow: 0 7px 0 #d8ecf5;
}
.auth-form {
  display: grid;
  gap: 14px;
  padding: clamp(18px, 3vw, 28px);
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.84);
  text-align: right;
  box-shadow:
    inset 0 0 0 4px rgba(255, 255, 255, 0.72),
    0 12px 24px rgba(7, 66, 108, 0.1);
}
.auth-message {
  padding: 12px 14px;
  border: 4px solid rgba(255, 255, 255, 0.9);
  border-radius: 18px;
  color: #ffffff;
  font-size: clamp(16px, 2.2vw, 20px);
  font-weight: 900;
  line-height: 1.6;
  text-align: center;
  box-shadow: 0 7px 0 rgba(7, 66, 108, 0.16);
}
.auth-message.error {
  background: #ff7044;
}
.auth-message.success {
  background: #28b65d;
}
.otp-debug-code {
  display: grid;
  place-items: center;
  width: max-content;
  min-width: 110px;
  margin: 8px auto 0;
  padding: 6px 14px;
  border-radius: 999px;
  background: #ffffff;
  color: #ff7044;
  font-size: 24px;
  letter-spacing: 2px;
}
.auth-methods {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}
.auth-method-tab,
.google-login-button {
  display: inline-grid;
  place-items: center;
  min-height: 48px;
  padding: 8px 10px;
  border: 0;
  border-radius: 18px;
  background: #ffffff;
  color: #17324d;
  cursor: pointer;
  font: inherit;
  text-align: center;
  text-decoration: none;
  font-size: clamp(14px, 1.8vw, 17px);
  font-weight: 900;
  box-shadow: 0 6px 0 #d8ecf5;
}
.auth-method-tab.active {
  background: linear-gradient(135deg, #2d83ff, #54d5ff);
  color: #ffffff;
  box-shadow: 0 6px 0 #1760bd;
}
.auth-panel {
  display: none;
}
.auth-panel.active {
  display: grid;
  gap: 12px;
}
.auth-text-button {
  border: 0;
  background: transparent;
  color: #2d83ff;
  cursor: pointer;
  font: inherit;
  font-weight: 900;
  text-decoration: underline;
}
.auth-inner-form,
.otp-login-box {
  display: grid;
  gap: 12px;
}
.auth-divider {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 34px;
  color: #2d83ff;
  font-size: 15px;
  font-weight: 900;
}
.auth-divider::before {
  content: "";
  position: absolute;
  inset: 50% 0 auto;
  height: 4px;
  border-radius: 999px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(45, 131, 255, 0.22),
    transparent
  );
  transform: translateY(-50%);
}
.auth-divider span {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 46px;
  height: 34px;
  border: 4px solid rgba(255, 255, 255, 0.9);
  border-radius: 999px;
  background: #ffffff;
  box-shadow: 0 5px 0 rgba(216, 236, 245, 0.9);
}
.otp-login-box {
  padding-top: 0;
}
.otp-channel-toggle {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}
.otp-channel-toggle label {
  display: grid;
  grid-template-columns: 22px 1fr;
  align-items: center;
  gap: 8px;
  min-height: 52px;
  padding: 9px 12px;
  border: 4px solid rgba(255, 255, 255, 0.86);
  border-radius: 18px;
  background: #ffffff;
  color: #17324d;
  font-weight: 900;
  box-shadow: 0 6px 0 #d8ecf5;
}
.otp-channel-toggle input {
  width: 18px;
  height: 18px;
  accent-color: #2d83ff;
}
.otp-session-card {
  display: grid;
  gap: 6px;
  justify-items: center;
  padding: 12px;
  border: 4px solid rgba(255, 255, 255, 0.9);
  border-radius: 20px;
  background:
    radial-gradient(
      circle at 14% 25%,
      rgba(255, 221, 45, 0.62) 0 12px,
      transparent 13px
    ),
    linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.88),
      rgba(200, 245, 255, 0.74)
    );
  color: #0f3453;
  text-align: center;
  box-shadow: 0 7px 0 rgba(83, 185, 223, 0.24);
}
.otp-session-card span,
.otp-session-card small {
  font-weight: 900;
}
.otp-session-card .otp-countdown {
  display: grid;
  place-items: center;
  min-width: 112px;
  min-height: 54px;
  border-radius: 18px;
  background: #ffffff;
  color: #ff7044;
  font-size: 34px;
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 6px 0 #d8ecf5;
}
.otp-session-card.expired .otp-countdown {
  color: #ffffff;
  background: #ff7044;
  box-shadow: 0 6px 0 rgba(185, 31, 24, 0.24);
}
.otp-submit {
  background: linear-gradient(135deg, #2d83ff, #54d5ff);
  box-shadow: 0 8px 0 #1760bd;
}
.google-login-button {
  grid-template-columns: 42px 1fr;
  gap: 10px;
  min-height: 58px;
  border: 4px solid rgba(255, 255, 255, 0.9);
}
.google-login-button span {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(
    135deg,
    #4285f4,
    #34a853 45%,
    #fbbc05 70%,
    #ea4335
  );
  color: #ffffff;
  font-weight: 900;
  line-height: 1;
}
.auth-form label {
  display: grid;
  gap: 7px;
  color: #0f3453;
  font-size: 16px;
  font-weight: 900;
}
.auth-form input,
.auth-form select {
  width: 100%;
  min-height: 56px;
  border: 4px solid #d8ecf5;
  border-radius: 18px;
  background: #ffffff;
  color: #17324d;
  font: inherit;
  font-size: 17px;
  font-weight: 800;
  outline: none;
  padding: 10px 16px;
  box-shadow: 0 6px 0 rgba(216, 236, 245, 0.86);
  transition:
    border-color 0.2s,
    box-shadow 0.2s,
    transform 0.2s;
}
.auth-form input:focus,
.auth-form select:focus {
  border-color: #39c9ff;
  box-shadow:
    0 6px 0 rgba(57, 201, 255, 0.28),
    0 0 0 5px rgba(255, 221, 45, 0.36);
  transform: translateY(-2px);
}
.auth-fields-two {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(100px, 0.65fr);
  gap: 12px;
}
.auth-phone-row {
  display: grid;
  grid-template-columns: minmax(150px, 0.85fr) minmax(0, 1.4fr);
  gap: 12px;
}
.auth-account-type {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.auth-account-type label {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 54px;
  padding: 12px 14px;
  border: 3px solid #d8ecf5;
  border-radius: 16px;
  background: #ffffff;
  color: #0f3453;
  font-weight: 900;
  box-shadow: 0 5px 0 rgba(216, 236, 245, 0.86);
  cursor: pointer;
}
.auth-account-type input[type="radio"] {
  width: 20px;
  min-height: 20px;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  accent-color: #ff3a25;
}
.auth-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.auth-row a,
.auth-switch a,
.auth-help-link a {
  color: #0b6ba5;
  font-weight: 900;
  text-decoration: none;
}
.auth-row a:hover,
.auth-switch a:hover,
.auth-help-link a:hover {
  text-decoration: underline;
}
.auth-help-link {
  margin: -8px 0 2px;
  text-align: left;
  font-size: 0.92rem;
}
.auth-check {
  display: flex !important;
  grid-template-columns: auto 1fr;
  grid-auto-flow: column;
  align-items: center;
  gap: 8px !important;
}
.auth-check input {
  width: 22px;
  min-height: 22px;
  padding: 0;
  accent-color: #28b65d;
  box-shadow: none;
}
.auth-submit {
  min-height: 60px;
  border: 0;
  border-radius: 20px;
  background:
    radial-gradient(
      circle at 18% 25%,
      rgba(255, 255, 255, 0.62) 0 10px,
      transparent 11px
    ),
    linear-gradient(135deg, #ff7044, #ffbf1f);
  color: #ffffff;
  cursor: pointer;
  font: inherit;
  font-size: clamp(19px, 2.4vw, 25px);
  font-weight: 900;
  text-shadow: 2px 2px 0 rgba(0, 0, 0, 0.16);
  box-shadow:
    0 10px 0 #b91f18,
    0 18px 28px rgba(255, 58, 37, 0.24);
  transition:
    transform 0.2s,
    box-shadow 0.2s;
}
.register-screen .auth-submit {
  background:
    radial-gradient(
      circle at 18% 25%,
      rgba(255, 255, 255, 0.62) 0 10px,
      transparent 11px
    ),
    linear-gradient(135deg, #8f66ff, #30c9ff);
  box-shadow:
    0 10px 0 #5039a0,
    0 18px 28px rgba(80, 57, 160, 0.2);
}
.auth-submit:hover {
  transform: translateY(-5px);
}
.forgot-screen .auth-submit {
  align-self: start;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  height: 60px;
  max-height: 60px;
  padding: 0 24px;
}
.forgot-screen .auth-form {
  gap: 10px;
}
.forgot-screen .auth-panel.active,
.forgot-screen .auth-inner-form {
  gap: 8px;
}
.forgot-screen .auth-form label {
  gap: 5px;
}
.forgot-screen .auth-switch {
  margin-top: 4px;
}
.forgot-screen .auth-form input {
  width: 100%;
  box-sizing: border-box;
  align-self: start;
  height: 56px;
  min-height: 56px;
  max-height: 56px;
  border: 4px solid #d8ecf5;
  border-radius: 18px;
  background: #ffffff;
  color: #17324d;
  font: inherit;
  font-size: 17px;
  font-weight: 800;
  outline: none;
  padding: 10px 16px;
  box-shadow: 0 6px 0 rgba(216, 236, 245, 0.86);
  transition:
    border-color 0.2s,
    box-shadow 0.2s,
    transform 0.2s;
}
.auth-switch {
  color: #17324d;
  font-size: 16px;
  font-weight: 800;
  text-align: center;
}
.dashboard-hero {
  margin-bottom: 20px;
}
.dashboard-message {
  width: min(900px, 100%);
  margin: 18px auto 0;
}
.dashboard-grid,
.dashboard-shortcuts,
.dashboard-layout {
  width: min(1040px, 100%);
  margin-inline: auto;
}
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  margin-top: 24px;
}
.dashboard-stat {
  display: grid;
  gap: 8px;
  justify-items: center;
  min-height: 136px;
  padding: 16px 12px;
  border: 5px solid rgba(255, 255, 255, 0.9);
  border-radius: 24px;
  background:
    radial-gradient(
      circle at 18% 18%,
      rgba(255, 221, 45, 0.58) 0 14px,
      transparent 15px
    ),
    rgba(255, 255, 255, 0.74);
  color: #0f3453;
  box-shadow:
    0 10px 0 rgba(83, 185, 223, 0.28),
    0 18px 28px rgba(7, 66, 108, 0.12);
}
.dashboard-stat span {
  font-size: clamp(14px, 1.7vw, 17px);
  font-weight: 900;
}
.dashboard-stat strong {
  display: grid;
  place-items: center;
  width: 70px;
  height: 70px;
  border-radius: 24px;
  background: linear-gradient(135deg, #ff7044, #ffbf1f);
  color: #ffffff;
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 7px 0 rgba(185, 31, 24, 0.22);
}
.dashboard-shortcuts {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}
.dashboard-shortcuts a {
  display: grid;
  grid-template-columns: 42px 1fr;
  align-items: center;
  gap: 10px;
  min-height: 68px;
  padding: 10px 14px;
  border: 5px solid rgba(255, 255, 255, 0.88);
  border-radius: 22px;
  background: #ffffff;
  color: #17324d;
  text-decoration: none;
  font-size: clamp(16px, 2vw, 20px);
  font-weight: 900;
  box-shadow: 0 8px 0 #d8ecf5;
  transition:
    transform 0.2s,
    box-shadow 0.2s;
}
.dashboard-shortcuts a:hover {
  transform: translateY(-5px);
}
.dashboard-shortcuts span,
.panel-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 16px;
  background: linear-gradient(135deg, #2d83ff, #54d5ff);
  color: #ffffff;
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 5px 0 rgba(23, 96, 189, 0.18);
}
.dashboard-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(16px, 2.4vw, 24px);
  margin-top: 24px;
}
.dashboard-panel {
  position: relative;
  display: grid;
  gap: 14px;
  align-content: start;
  padding: clamp(16px, 3vw, 24px);
  border: 5px solid rgba(255, 255, 255, 0.92);
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.78);
  text-align: right;
  box-shadow:
    0 10px 0 rgba(13, 101, 148, 0.18),
    0 20px 32px rgba(7, 66, 108, 0.12);
}
.dashboard-panel::before {
  content: "";
  position: absolute;
  inset: 10px;
  border: 3px dashed rgba(45, 131, 255, 0.22);
  border-radius: 18px;
  pointer-events: none;
}
.dashboard-panel > * {
  position: relative;
  z-index: 1;
}
.dashboard-wide {
  grid-column: 1 / -1;
}
.dashboard-panel-head {
  display: flex;
  align-items: center;
  gap: 12px;
}
.dashboard-panel h2 {
  color: #092a45;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.2;
}
.dashboard-profile label,
.dashboard-fields-two label {
  display: grid;
  gap: 7px;
  color: #0f3453;
  font-size: 16px;
  font-weight: 900;
}
.dashboard-profile input,
.dashboard-profile select {
  width: 100%;
  min-height: 56px;
  border: 4px solid #d8ecf5;
  border-radius: 18px;
  background: #ffffff;
  color: #17324d;
  font: inherit;
  font-weight: 800;
  padding: 9px 14px;
  outline: none;
  box-shadow: 0 5px 0 rgba(216, 236, 245, 0.82);
}
.dashboard-profile select:disabled,
.dashboard-profile input:disabled {
  background: #f4f8fb;
  color: #60758a;
  cursor: not-allowed;
}
.dashboard-fields-two {
  display: grid;
  grid-template-columns: 0.65fr 1.35fr;
  gap: 12px;
}

.dashboard-avatar-field {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 14px;
  padding: 12px;
  border: 3px solid #d8ecf5;
  border-radius: 20px;
  background: rgba(216, 236, 245, 0.35);
}

.avatar-upload-message {
  grid-column: 1 / -1;
  padding: 9px 12px;
  border-radius: 14px;
  color: #0f3453;
  background: #ffffff;
  font-size: 14px;
  font-weight: 900;
}

.avatar-upload-message.success {
  background: #dfffe8;
  color: #126b38;
}

.avatar-upload-message.error {
  background: #ffe0dc;
  color: #9b241d;
}

.avatar-upload-message.loading {
  background: #dff8ff;
  color: #1760bd;
}

.dashboard-avatar-field img,
.dashboard-avatar-field > span {
  width: 86px;
  height: 86px;
  font-size: 36px;
}

.dashboard-avatar-field label {
  margin: 0;
}
.dashboard-submit {
  min-height: 58px;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, #28b65d, #8ee85d);
  color: #ffffff;
  cursor: pointer;
  font: inherit;
  font-size: clamp(18px, 2.4vw, 24px);
  font-weight: 900;
  box-shadow: 0 8px 0 #178344;
}
.dashboard-list {
  display: grid;
  gap: 12px;
}
.dashboard-list-item,
.dashboard-empty {
  padding: 13px 14px;
  border-radius: 20px;
  background: #ffffff;
  color: #17324d;
  font-weight: 800;
  line-height: 1.7;
  box-shadow: 0 7px 0 rgba(216, 236, 245, 0.88);
}
.dashboard-list-item.unread {
  background:
    radial-gradient(
      circle at 10% 22%,
      rgba(255, 221, 45, 0.62) 0 12px,
      transparent 13px
    ),
    #ffffff;
}
.dashboard-list-item strong {
  display: block;
  color: #092a45;
  font-size: 19px;
  font-weight: 900;
  line-height: 1.35;
}
.dashboard-list-item small {
  display: inline-block;
  margin-top: 4px;
  color: #2d83ff;
  font-weight: 900;
}
.dashboard-list-item a {
  display: inline-grid;
  place-items: center;
  min-height: 36px;
  margin-top: 7px;
  padding: 5px 14px;
  border-radius: 999px;
  background: #2d83ff;
  color: #ffffff;
  text-decoration: none;
  font-weight: 900;
}
.dashboard-empty {
  text-align: center;
  color: #45657c;
}

@media (max-width: 900px) {
  .dashboard-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .dashboard-shortcuts,
  .dashboard-layout {
    grid-template-columns: 1fr;
  }
  .dashboard-wide {
    grid-column: auto;
  }
  .auth-screen {
    grid-template-columns: 1fr;
  }
  .auth-side {
    min-height: 280px;
  }
}

@media (max-width: 767px) {
  .floating-auth-widget {
    right: 12px;
    bottom: 52px;
  }
  .floating-auth-button {
    min-height: 54px;
    padding: 7px 12px 7px 9px;
    border-width: 4px;
    font-size: 14px;
  }
  .floating-auth-face {
    width: 34px;
    height: 34px;
    border-radius: 13px;
  }
  .floating-auth-menu {
    min-width: min(230px, calc(100vw - 24px));
    border-radius: 20px;
  }
  .auth-screen {
    width: min(100%, 430px);
    margin-top: 12px;
    padding: 16px;
    border-width: 5px;
    border-radius: 24px;
  }
  .auth-screen::before {
    inset: 9px;
    border-radius: 18px;
  }
  .auth-side,
  .auth-form {
    border-radius: 20px;
    padding: 18px;
  }
  .auth-side h1 {
    font-size: clamp(28px, 9vw, 40px);
  }
  .auth-fields-two {
    grid-template-columns: 1fr;
  }
  .auth-phone-row {
    grid-template-columns: 1fr;
  }
  .auth-account-type {
    grid-template-columns: 1fr;
  }
  .dashboard-grid,
  .dashboard-shortcuts,
  .dashboard-layout,
  .dashboard-message {
    width: min(100%, 430px);
  }
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  .dashboard-fields-two {
    grid-template-columns: 1fr;
  }
  .dashboard-stat {
    min-height: 118px;
  }
  .auth-decoration {
    transform: scale(0.82);
  }
  .auth-letter {
    display: none;
  }
}

@media (max-width: 380px) {
  .auth-form input,
  .auth-form select {
    min-height: 52px;
    border-radius: 16px;
    font-size: 15px;
    padding-inline: 12px;
  }
  .auth-row {
    justify-content: center;
    text-align: center;
  }
}
.channel-watch {
  align-items: start;
}

.video-player-frame {
  position: sticky;
  top: 18px;
}

.video-card-grid {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  align-items: stretch;
}

.video-card {
  grid-template-columns: minmax(120px, 0.42fr) minmax(0, 1fr);
  align-items: stretch;
  min-height: 168px;
}

.video-card.active-video {
  outline: 5px solid #ff3027;
  outline-offset: 4px;
}

.video-card .video-thumb {
  height: 100%;
}

.video-card .video-thumb img {
  height: 100%;
  min-height: 126px;
}

.video-card-body {
  align-content: center;
}

@media (max-width: 640px) {
  .video-player-frame {
    position: static;
  }

  .video-card {
    grid-template-columns: 1fr;
  }
}

.channel-watch {
  grid-template-columns: minmax(0, 1fr) minmax(300px, 360px);
  align-items: start;
  gap: clamp(16px, 2.4vw, 26px);
}

.channel-player-column {
  display: grid;
  gap: clamp(16px, 2vw, 20px);
  min-width: 0;
}

.channel-player-column .video-player-frame {
  position: relative;
  top: auto;
}

.channel-video-sidebar {
  position: sticky;
  top: 18px;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  max-height: min(760px, calc(100vh - 36px));
  min-height: 420px;
  overflow: hidden;
  padding: 12px;
  border: 5px solid rgba(255, 255, 255, 0.92);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow:
    0 22px 0 rgba(41, 121, 255, 0.12),
    0 28px 55px rgba(33, 62, 112, 0.18);
}

.channel-sidebar-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 6px 8px 14px;
  color: #164a9d;
  font-weight: 900;
}

.channel-sidebar-head span {
  font-size: 18px;
}

.channel-sidebar-head strong {
  display: inline-grid;
  place-items: center;
  min-width: 38px;
  height: 32px;
  border-radius: 999px;
  background: #ffcf33;
  color: #5a3500;
  box-shadow: 0 4px 0 rgba(107, 69, 0, 0.16);
}

.channel-video-sidebar .video-card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  align-items: start;
  margin: 0;
  padding: 4px 6px 12px;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-color: #2d83ff rgba(45, 131, 255, 0.12);
  scrollbar-width: thin;
}

.channel-video-sidebar .video-card-grid::-webkit-scrollbar {
  width: 10px;
}

.channel-video-sidebar .video-card-grid::-webkit-scrollbar-track {
  border-radius: 999px;
  background: rgba(45, 131, 255, 0.12);
}

.channel-video-sidebar .video-card-grid::-webkit-scrollbar-thumb {
  border: 2px solid rgba(255, 255, 255, 0.8);
  border-radius: 999px;
  background: #2d83ff;
}

.channel-video-sidebar .video-card {
  grid-template-columns: 118px minmax(0, 1fr);
  min-height: 136px;
  gap: 10px;
  padding: 10px;
  border-width: 4px;
}

.channel-video-sidebar .video-card .video-thumb img {
  min-height: 96px;
}

.channel-video-sidebar .video-icon {
  width: 42px;
  height: 42px;
  font-size: 22px;
}

.channel-video-sidebar .video-pill {
  width: fit-content;
  font-size: 12px;
}

.channel-video-sidebar .video-card strong {
  font-size: 16px;
  line-height: 1.45;
}

.channel-video-sidebar .video-card-body > span:last-child {
  display: -webkit-box;
  overflow: hidden;
  font-size: 13px;
  line-height: 1.55;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

@media (max-width: 920px) {
  .channel-watch {
    grid-template-columns: 1fr;
  }

  .channel-video-sidebar {
    position: relative;
    top: auto;
    max-height: 460px;
    min-height: 320px;
  }
}

@media (max-width: 520px) {
  .channel-video-sidebar {
    padding: 10px;
    border-radius: 22px;
  }

  .channel-video-sidebar .video-card {
    grid-template-columns: 102px minmax(0, 1fr);
    min-height: 126px;
  }
}

.channel-video-sidebar {
  direction: rtl;
}

.channel-video-sidebar .video-card-grid {
  min-height: 0;
  align-content: start;
}

.channel-video-sidebar .video-card {
  display: grid;
  grid-template-columns: 116px minmax(0, 1fr);
  align-items: center;
  min-height: 0;
  padding: 9px;
  border-radius: 20px;
  overflow: visible;
  box-shadow:
    0 7px 0 rgba(13, 101, 148, 0.14),
    0 14px 22px rgba(7, 66, 108, 0.1);
}

.channel-video-sidebar .video-card:hover {
  transform: translateY(-3px);
  box-shadow:
    0 10px 0 rgba(13, 101, 148, 0.14),
    0 18px 26px rgba(7, 66, 108, 0.12);
}

.channel-video-sidebar .video-card.active-video {
  outline: 4px solid #ff3027;
  outline-offset: 2px;
}

.channel-video-sidebar .video-card::before,
.channel-video-sidebar .video-card-decoration {
  display: none;
}

.channel-video-sidebar .video-thumb {
  width: 116px;
  height: 76px;
  border-width: 3px;
  border-radius: 16px;
  box-shadow: 0 5px 0 rgba(255, 255, 255, 0.24);
}

.channel-video-sidebar .video-thumb img,
.channel-video-sidebar .video-card .video-thumb img {
  width: 100%;
  height: 100%;
  min-height: 0;
  aspect-ratio: auto;
  object-fit: cover;
}

.channel-video-sidebar .video-play-button {
  width: 34px;
  height: 34px;
  border-width: 3px;
  font-size: 15px;
  box-shadow: 0 4px 0 rgba(185, 31, 24, 0.28);
}

.channel-video-sidebar .video-card-body {
  align-content: center;
  gap: 5px;
  min-width: 0;
}

.channel-video-sidebar .video-icon {
  display: none;
}

.channel-video-sidebar .video-pill {
  justify-self: start;
  max-width: 100%;
  padding: 4px 9px;
  font-size: 11px;
  line-height: 1.2;
  white-space: nowrap;
}

.channel-video-sidebar .video-card strong {
  display: -webkit-box;
  overflow: hidden;
  color: #092a45;
  font-size: 15px;
  line-height: 1.4;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.channel-video-sidebar .video-card-body > span:last-child {
  font-size: 12px;
  line-height: 1.45;
}

@media (max-width: 520px) {
  .channel-video-sidebar .video-card {
    grid-template-columns: 96px minmax(0, 1fr);
    padding: 8px;
  }

  .channel-video-sidebar .video-thumb {
    width: 96px;
    height: 64px;
  }
}

.channel-video-sidebar .video-card-grid {
  gap: 18px;
  padding: 8px 10px 22px;
}

.channel-video-sidebar .video-card {
  overflow: hidden;
  margin: 0;
  outline: 0;
  isolation: isolate;
  transform: none;
}

.channel-video-sidebar .video-card:hover {
  transform: none;
}

.channel-video-sidebar .video-card.active-video {
  outline: 0;
  border-color: #ff3027;
  box-shadow:
    inset 0 0 0 3px rgba(255, 255, 255, 0.72),
    0 7px 0 rgba(185, 31, 24, 0.24),
    0 14px 22px rgba(7, 66, 108, 0.1);
}

.channel-video-sidebar .video-card + .video-card {
  margin-top: 0;
}

@media (max-width: 520px) {
  .channel-video-sidebar .video-card-grid {
    gap: 14px;
    padding-inline: 6px;
  }
}

.channel-video-sidebar .video-card-grid {
  display: flex !important;
  flex-direction: column;
  gap: 16px !important;
}

.channel-video-sidebar .video-card {
  position: relative;
  display: flex !important;
  flex: 0 0 auto;
  align-items: center;
  width: 100%;
  min-height: 104px;
  height: auto;
  gap: 12px;
}

.channel-video-sidebar .video-thumb {
  flex: 0 0 116px;
}

.channel-video-sidebar .video-card-body {
  flex: 1 1 auto;
  min-width: 0;
}

@media (max-width: 520px) {
  .channel-video-sidebar .video-card {
    min-height: 92px;
    gap: 10px;
  }

  .channel-video-sidebar .video-thumb {
    flex-basis: 96px;
  }
}

@media (max-width: 1180px) {
  .blog-category-grid,
  .blog-post-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .blog-detail-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .blog-hero-art {
    position: relative;
    inset: auto;
    width: min(260px, 84vw);
    margin-top: 16px;
  }

  .blog-category-grid,
  .blog-post-grid {
    grid-template-columns: 1fr;
  }

  .blog-section-head {
    margin-bottom: 28px;
    padding: 22px 18px 28px;
    border-radius: 24px;
  }

  .blog-section-head::before,
  .blog-section-head::after {
    width: 34px;
    height: 34px;
    border-radius: 13px;
    font-size: 18px;
  }

  .blog-section-head::before {
    top: 10px;
    inset-inline-start: 10px;
  }

  .blog-section-head::after {
    bottom: 10px;
    inset-inline-end: 10px;
  }

  .blog-hero-panel + .blog-category-grid {
    margin-top: 24px;
  }

  .blog-category-screen + .blog-category-items-grid {
    margin-top: 24px;
  }

  .blog-detail-screen .game-hero h1 {
    font-size: clamp(24px, 7vw, 32px);
  }

  .blog-share-box {
    align-items: stretch;
    flex-direction: column;
    padding: 18px;
  }

  .blog-share-box::after {
    width: 58px;
    height: 50px;
    opacity: 0.34;
  }

  .blog-share-box > div:first-child {
    justify-items: center;
    text-align: center;
  }

  .blog-share-box > div:first-child span {
    justify-self: center;
  }

  .blog-detail-share-actions {
    grid-template-columns: 1fr;
    width: 100%;
  }

  .blog-rating-box,
  .blog-rating-form {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .blog-rating-form {
    display: grid;
  }

  .blog-login-required {
    justify-items: stretch;
  }

  .cartoon-star-rating {
    justify-content: center;
    width: 100%;
  }

  .cartoon-star-rating label {
    width: 34px;
    height: 34px;
    font-size: 25px;
  }

  .blog-share-box .secondary-button,
  .blog-rating-form .secondary-button,
  .blog-comment-form .primary-button {
    width: 100%;
  }
}
/* Quiz question extensions */
.question-helper {
  margin: -6px 0 14px;
  color: #637489;
  font-weight: 800;
  line-height: 1.7;
}

.question-media {
  display: block;
  max-width: min(420px, 100%);
  max-height: 240px;
  margin: 0 auto 18px;
  border: 5px solid #fff;
  border-radius: 18px;
  object-fit: cover;
  box-shadow: 0 8px 0 rgba(23, 50, 77, 0.12);
}

.fill-blank-answer {
  display: grid;
  gap: 8px;
  margin: 12px 0;
  font-weight: 900;
}

.fill-blank-answer input {
  min-height: 56px;
  border: 4px solid #17324d;
  border-radius: 16px;
  padding: 0 16px;
  font: inherit;
}

.true-false-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.shape-piece-image {
  width: 64px;
  height: 64px;
  border-radius: 14px;
  object-fit: cover;
}