* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background: #0a2540;
  color: #ffffff;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

button,
input {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 37, 64, 0.78);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(18px);
}

.nav-wrap,
.container,
.footer-grid,
.footer-bottom {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
}

.brand-mark {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 14px;
  color: #ffffff;
  background: linear-gradient(135deg, #4fb3bf, #74b9ff);
  box-shadow: 0 14px 32px rgba(79, 179, 191, 0.32);
}

.brand-text {
  font-size: clamp(20px, 3vw, 28px);
  background: linear-gradient(135deg, #4fb3bf, #74b9ff, #ff9f43);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav-link,
.mobile-link {
  color: rgba(255, 255, 255, 0.78);
  font-weight: 600;
  transition: color 0.2s ease, transform 0.2s ease;
}

.nav-link:hover,
.mobile-link:hover,
.nav-link.is-active,
.mobile-link.is-active {
  color: #4fb3bf;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: #ffffff;
  border-radius: 4px;
}

.mobile-nav {
  display: none;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 0 0 18px;
}

.mobile-nav.is-open {
  display: grid;
  gap: 12px;
}

.hero-carousel {
  position: relative;
  min-height: 720px;
  overflow: hidden;
  background: #0a2540;
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.7s ease;
  background-image:
    radial-gradient(circle at 20% 20%, rgba(79, 179, 191, 0.32), transparent 34%),
    linear-gradient(90deg, rgba(10, 37, 64, 0.96), rgba(10, 37, 64, 0.72), rgba(10, 37, 64, 0.36)),
    var(--hero-image);
  background-size: cover;
  background-position: center;
}

.hero-slide.is-active {
  opacity: 1;
  pointer-events: auto;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 54px;
  align-items: center;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 120px 0 82px;
}

.hero-copy h1,
.page-hero h1,
.detail-copy h1 {
  margin: 12px 0 20px;
  font-size: clamp(40px, 7vw, 76px);
  line-height: 1.06;
  letter-spacing: -0.05em;
  text-shadow: 0 14px 34px rgba(0, 0, 0, 0.38);
}

.hero-desc,
.page-hero p,
.detail-one-line {
  max-width: 720px;
  margin: 0 0 28px;
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(17px, 2vw, 22px);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #ff9f43;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.hero-tags,
.detail-meta,
.mini-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 28px;
}

.hero-tags span,
.detail-meta span,
.mini-meta span {
  padding: 7px 12px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.84);
  font-size: 13px;
  font-weight: 700;
}

.hero-actions,
.center-action {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.center-action {
  justify-content: center;
  margin-top: 30px;
}

.primary-btn,
.secondary-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 24px;
  border-radius: 14px;
  font-weight: 800;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.primary-btn {
  background: #4fb3bf;
  color: #ffffff;
  box-shadow: 0 18px 36px rgba(79, 179, 191, 0.28);
}

.primary-btn:hover,
.secondary-btn:hover {
  transform: translateY(-2px);
}

.primary-btn:hover {
  background: #3a9aa5;
}

.secondary-btn {
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
}

.hero-poster {
  position: relative;
  display: block;
  height: 520px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 28px;
  background: linear-gradient(160deg, #1a4d7a, #0a2540);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.42);
  transform: perspective(1200px) rotateY(-8deg);
  transition: transform 0.25s ease;
}

.hero-poster:hover {
  transform: perspective(1200px) rotateY(0deg) translateY(-6px);
}

.hero-poster::after,
.card-cover::after,
.detail-poster::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.82), transparent 54%);
}

.hero-poster span,
.hero-poster strong {
  position: absolute;
  z-index: 2;
  left: 24px;
  right: 24px;
}

.hero-poster span {
  bottom: 72px;
  color: #ff9f43;
  font-weight: 800;
}

.hero-poster strong {
  bottom: 28px;
  font-size: 26px;
  line-height: 1.2;
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 34px;
  display: flex;
  gap: 10px;
  transform: translateX(-50%);
}

.hero-dot {
  width: 32px;
  height: 6px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.28);
  cursor: pointer;
}

.hero-dot.is-active {
  background: #4fb3bf;
}

.section {
  padding: 76px 0;
}

.section-dark {
  background: #0a2540;
}

.section-blue {
  background: linear-gradient(180deg, #1a4d7a, #0a2540);
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 34px;
}

.section-head h2,
.readable h2,
.player-info h2,
.site-footer h2 {
  margin: 8px 0 8px;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.15;
}

.section-head p,
.readable p,
.player-info p,
.site-footer p {
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
}

.featured-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.small-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 18px;
}

.catalog-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}

.movie-card {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.2);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.movie-card:hover {
  transform: translateY(-7px);
  border-color: rgba(79, 179, 191, 0.55);
  box-shadow: 0 24px 54px rgba(0, 0, 0, 0.32);
}

.card-cover {
  position: relative;
  display: block;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: linear-gradient(160deg, #1a4d7a, #0a2540);
}

.card-cover img {
  transition: transform 0.32s ease;
}

.movie-card:hover .card-cover img {
  transform: scale(1.06);
}

.card-type,
.card-year,
.card-play {
  position: absolute;
  z-index: 2;
}

.card-type,
.card-year {
  top: 12px;
  padding: 5px 10px;
  border-radius: 999px;
  color: #ffffff;
  font-size: 12px;
  font-weight: 800;
}

.card-type {
  left: 12px;
  background: #ff9f43;
}

.card-year {
  right: 12px;
  background: rgba(10, 37, 64, 0.75);
}

.card-play {
  left: 50%;
  top: 50%;
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  border-radius: 50%;
  background: rgba(79, 179, 191, 0.92);
  transform: translate(-50%, -50%) scale(0.78);
  opacity: 0;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.movie-card:hover .card-play {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.card-body {
  padding: 18px;
}

.card-title {
  display: block;
  margin-bottom: 8px;
  overflow: hidden;
  color: #ffffff;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.card-title:hover {
  color: #4fb3bf;
}

.card-body p {
  display: -webkit-box;
  min-height: 44px;
  margin: 0 0 14px;
  overflow: hidden;
  color: rgba(255, 255, 255, 0.66);
  font-size: 14px;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.card-meta {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: rgba(255, 255, 255, 0.48);
  font-size: 12px;
}

.category-grid,
.category-overview {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.category-chip,
.category-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 118px;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.07);
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.category-chip:hover,
.category-card:hover {
  transform: translateY(-5px);
  border-color: rgba(79, 179, 191, 0.5);
  background: rgba(79, 179, 191, 0.12);
}

.category-chip strong,
.category-card span {
  font-size: 20px;
  font-weight: 900;
}

.category-chip span,
.category-card strong,
.category-card em {
  color: rgba(255, 255, 255, 0.62);
  font-style: normal;
}

.search-panel {
  display: grid;
  gap: 18px;
  margin: 0 0 28px;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.06);
}

.search-box {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 54px;
  padding: 0 18px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.08);
}

.search-box span {
  color: #4fb3bf;
  font-size: 24px;
  line-height: 1;
}

.search-box input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: #ffffff;
}

.search-box input::placeholder {
  color: rgba(255, 255, 255, 0.46);
}

.filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.filter-chip {
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.76);
  cursor: pointer;
}

.filter-chip.is-active,
.filter-chip:hover {
  border-color: #4fb3bf;
  background: #4fb3bf;
  color: #ffffff;
}

.rank-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

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

.rank-item a {
  display: grid;
  grid-template-columns: 54px 58px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.06);
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.rank-item a:hover {
  transform: translateX(5px);
  border-color: rgba(79, 179, 191, 0.48);
  background: rgba(79, 179, 191, 0.12);
}

.rank-no {
  color: #ff9f43;
  font-size: 22px;
  font-weight: 900;
  text-align: center;
}

.rank-item img {
  width: 58px;
  height: 74px;
  border-radius: 12px;
  background: linear-gradient(160deg, #1a4d7a, #0a2540);
}

.rank-copy strong,
.rank-copy em {
  display: block;
}

.rank-copy strong {
  overflow: hidden;
  font-weight: 800;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rank-copy em {
  color: rgba(255, 255, 255, 0.58);
  font-size: 13px;
  font-style: normal;
}

.rank-score {
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255, 159, 67, 0.16);
  color: #ff9f43;
  font-weight: 900;
}

.page-main {
  min-height: 60vh;
}

.page-hero {
  position: relative;
  padding: 120px 0 86px;
  overflow: hidden;
  background:
    radial-gradient(circle at 12% 18%, rgba(79, 179, 191, 0.32), transparent 34%),
    linear-gradient(135deg, #1a4d7a, #0a2540 70%);
}

.category-hero {
  background-image:
    linear-gradient(90deg, rgba(10, 37, 64, 0.94), rgba(10, 37, 64, 0.72)),
    var(--page-image);
  background-size: cover;
  background-position: center;
}

.narrow {
  max-width: 860px;
}

.detail-hero {
  position: relative;
  padding: 96px 0 80px;
  overflow: hidden;
  background-image:
    radial-gradient(circle at 20% 18%, rgba(79, 179, 191, 0.3), transparent 34%),
    linear-gradient(90deg, rgba(10, 37, 64, 0.98), rgba(10, 37, 64, 0.82), rgba(10, 37, 64, 0.5)),
    var(--detail-image);
  background-size: cover;
  background-position: center;
}

.detail-grid {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 54px;
  align-items: center;
}

.detail-poster {
  position: relative;
  display: block;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 28px;
  background: linear-gradient(160deg, #1a4d7a, #0a2540);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.38);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 14px;
}

.breadcrumb a:hover {
  color: #4fb3bf;
}

.player-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 28px;
  align-items: stretch;
}

.player-shell {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 28px;
  background: #000000;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
  aspect-ratio: 16 / 9;
}

.movie-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background: #000000;
}

.player-cover {
  position: absolute;
  inset: 0;
  z-index: 4;
  display: grid;
  place-items: center;
  border: 0;
  background: radial-gradient(circle, rgba(10, 37, 64, 0.2), rgba(0, 0, 0, 0.52));
  color: #ffffff;
  cursor: pointer;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.player-cover span {
  display: grid;
  width: 88px;
  height: 88px;
  place-items: center;
  border-radius: 50%;
  background: #4fb3bf;
  font-size: 34px;
  box-shadow: 0 20px 44px rgba(79, 179, 191, 0.36);
}

.player-cover.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.player-info {
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.06);
}

.readable {
  max-width: 900px;
}

.readable p {
  margin-bottom: 22px;
  font-size: 17px;
}

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  background: #061a2e;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 36px;
  padding: 54px 0 36px;
}

.footer-brand {
  margin-bottom: 18px;
}

.site-footer h2 {
  font-size: 18px;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.62);
}

.footer-links a:hover {
  color: #4fb3bf;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.44);
  font-size: 14px;
}

.is-hidden-card {
  display: none !important;
}

@media (max-width: 1100px) {
  .featured-grid,
  .movie-grid,
  .catalog-grid,
  .small-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .hero-inner,
  .detail-grid,
  .player-layout {
    grid-template-columns: 1fr;
  }

  .hero-poster,
  .detail-poster {
    max-width: 380px;
  }
}

@media (max-width: 760px) {
  .desktop-nav {
    display: none;
  }

  .nav-toggle {
    display: block;
  }

  .hero-carousel {
    min-height: 740px;
  }

  .hero-inner {
    padding-top: 96px;
    gap: 28px;
  }

  .hero-poster {
    width: min(100%, 310px);
    height: 410px;
    transform: none;
  }

  .featured-grid,
  .movie-grid,
  .catalog-grid,
  .small-grid,
  .category-grid,
  .category-overview,
  .compact-rank {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section {
    padding: 54px 0;
  }

  .page-hero,
  .detail-hero {
    padding: 76px 0 58px;
  }

  .detail-copy h1,
  .page-hero h1,
  .hero-copy h1 {
    font-size: 38px;
  }

  .player-info {
    padding: 22px;
  }

  .rank-item a {
    grid-template-columns: 42px 50px 1fr;
  }

  .rank-score {
    display: none;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
  }
}

@media (max-width: 520px) {
  .nav-wrap,
  .container,
  .footer-grid,
  .footer-bottom {
    width: min(100% - 22px, 1180px);
  }

  .featured-grid,
  .movie-grid,
  .catalog-grid,
  .small-grid,
  .category-grid,
  .category-overview {
    grid-template-columns: 1fr;
  }

  .card-cover {
    aspect-ratio: 16 / 10;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .primary-btn,
  .secondary-btn {
    width: 100%;
  }

  .player-cover span {
    width: 70px;
    height: 70px;
    font-size: 28px;
  }
}