:root {
  --mist-950: #071724;
  --mist-900: #102a43;
  --mist-850: #18354f;
  --mist-800: #243b53;
  --mist-700: #334e68;
  --mist-600: #486581;
  --mist-300: #bcccdc;
  --mist-200: #d9e2ec;
  --mist-100: #f0f4f8;
  --swamp-700: #164b51;
  --swamp-600: #20656a;
  --swamp-500: #2d8285;
  --swamp-400: #52a0a3;
  --gold: #f6c65b;
  --radius-lg: 24px;
  --radius-md: 18px;
  --shadow-card: 0 22px 60px rgba(0, 0, 0, 0.28);
  --shadow-soft: 0 12px 30px rgba(0, 0, 0, 0.22);
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 12% 0%, rgba(45, 130, 133, 0.26), transparent 30rem),
    radial-gradient(circle at 92% 14%, rgba(82, 160, 163, 0.18), transparent 26rem),
    linear-gradient(135deg, var(--mist-950), var(--mist-900) 48%, #0a1b2a);
  color: var(--mist-100);
  font-family: Inter, "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", Arial, sans-serif;
  line-height: 1.65;
  min-height: 100vh;
}

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

img {
  display: block;
  width: 100%;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(7, 23, 36, 0.78);
  border-bottom: 1px solid rgba(188, 204, 220, 0.12);
  backdrop-filter: blur(18px);
}

.nav-shell {
  width: min(1220px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 72px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.logo-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--swamp-400), var(--swamp-700));
  color: #ffffff;
  box-shadow: 0 12px 28px rgba(45, 130, 133, 0.34);
}

.logo-text {
  font-size: 1.14rem;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-left: 10px;
}

.desktop-nav a,
.nav-category button {
  color: var(--mist-200);
  font: inherit;
  border: 0;
  background: transparent;
  cursor: pointer;
  transition: color 0.2s ease;
}

.desktop-nav a:hover,
.desktop-nav a.active,
.nav-category button:hover {
  color: #ffffff;
}

.nav-category {
  position: relative;
  padding: 24px 0;
}

.nav-category-menu {
  position: absolute;
  top: 66px;
  left: -18px;
  min-width: 168px;
  padding: 10px;
  border: 1px solid rgba(188, 204, 220, 0.12);
  border-radius: 16px;
  background: rgba(16, 42, 67, 0.96);
  box-shadow: var(--shadow-soft);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: all 0.2s ease;
}

.nav-category:hover .nav-category-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.nav-category-menu a {
  display: block;
  padding: 9px 12px;
  border-radius: 10px;
}

.nav-category-menu a:hover {
  background: rgba(82, 160, 163, 0.16);
}

.header-search {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-search input,
.filter-input,
.filter-select {
  width: 240px;
  height: 42px;
  border: 1px solid rgba(188, 204, 220, 0.14);
  border-radius: 14px;
  background: rgba(36, 59, 83, 0.7);
  color: #ffffff;
  outline: none;
  padding: 0 14px;
}

.header-search input:focus,
.filter-input:focus,
.filter-select:focus {
  border-color: rgba(82, 160, 163, 0.8);
  box-shadow: 0 0 0 3px rgba(45, 130, 133, 0.22);
}

.header-search button,
.primary-button,
.secondary-button,
.pill-button {
  border: 0;
  cursor: pointer;
  border-radius: 14px;
  font-weight: 700;
  color: #ffffff;
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.header-search button,
.primary-button {
  background: linear-gradient(135deg, var(--swamp-500), var(--swamp-700));
  padding: 11px 18px;
  box-shadow: 0 16px 32px rgba(45, 130, 133, 0.24);
}

.secondary-button {
  background: rgba(36, 59, 83, 0.8);
  border: 1px solid rgba(188, 204, 220, 0.14);
  padding: 10px 18px;
}

.pill-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(45, 130, 133, 0.9);
  padding: 10px 16px;
  white-space: nowrap;
}

.header-search button:hover,
.primary-button:hover,
.secondary-button:hover,
.pill-button:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 38px rgba(45, 130, 133, 0.28);
}

.mobile-toggle {
  display: none;
  margin-left: auto;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(188, 204, 220, 0.14);
  border-radius: 14px;
  background: rgba(36, 59, 83, 0.72);
  color: #ffffff;
  font-size: 1.25rem;
}

.mobile-nav {
  display: none;
  width: min(1220px, calc(100% - 32px));
  margin: 0 auto 14px;
  padding: 12px;
  border: 1px solid rgba(188, 204, 220, 0.12);
  border-radius: 18px;
  background: rgba(16, 42, 67, 0.96);
}

.mobile-nav.is-open {
  display: grid;
  gap: 8px;
}

.mobile-nav a {
  padding: 10px 12px;
  border-radius: 12px;
  color: var(--mist-200);
}

.mobile-nav a.active,
.mobile-nav a:hover {
  background: rgba(82, 160, 163, 0.14);
  color: #ffffff;
}

.hero {
  position: relative;
  min-height: 660px;
  overflow: hidden;
  border-bottom: 1px solid rgba(188, 204, 220, 0.1);
}

.hero-backdrop,
.hero-bg {
  position: absolute;
  inset: 0;
}

.hero-bg {
  background-position: center;
  background-size: cover;
  opacity: 0;
  transform: scale(1.04);
  transition: opacity 0.8s ease, transform 6s ease;
  filter: saturate(1.05);
}

.hero-bg.is-active {
  opacity: 0.34;
  transform: scale(1);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 23, 36, 0.96) 0%, rgba(16, 42, 67, 0.8) 42%, rgba(16, 42, 67, 0.28) 100%),
    linear-gradient(0deg, rgba(7, 23, 36, 1) 0%, rgba(7, 23, 36, 0.18) 48%, rgba(7, 23, 36, 0.72) 100%);
  z-index: 1;
}

.hero::after {
  content: "";
  position: absolute;
  right: 9%;
  top: 16%;
  width: 320px;
  height: 320px;
  border-radius: 999px;
  background: rgba(82, 160, 163, 0.22);
  filter: blur(70px);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(1220px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 660px;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) 380px;
  align-items: center;
  gap: 42px;
  padding: 76px 0;
}

.hero-copy {
  max-width: 780px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  padding: 8px 12px;
  border: 1px solid rgba(82, 160, 163, 0.34);
  border-radius: 999px;
  background: rgba(45, 130, 133, 0.14);
  color: #b7f4f1;
  font-size: 0.9rem;
}

.hero-slides {
  position: relative;
  min-height: 330px;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transform: translateY(14px);
  transition: opacity 0.45s ease, transform 0.45s ease;
}

.hero-slide.is-active {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.hero h1,
.hero-slide-title {
  margin: 0 0 18px;
  font-size: clamp(2.5rem, 7vw, 5.8rem);
  line-height: 0.96;
  letter-spacing: -0.06em;
}

.hero p {
  max-width: 680px;
  margin: 0 0 22px;
  color: var(--mist-200);
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.hero-dots {
  display: flex;
  gap: 10px;
  margin-top: 26px;
}

.hero-dot {
  width: 38px;
  height: 5px;
  border-radius: 999px;
  border: 0;
  background: rgba(217, 226, 236, 0.3);
  cursor: pointer;
}

.hero-dot.is-active {
  background: var(--swamp-400);
}

.hero-rail {
  align-self: stretch;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.glass-panel {
  border: 1px solid rgba(188, 204, 220, 0.16);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(36, 59, 83, 0.82), rgba(16, 42, 67, 0.72));
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(18px);
  padding: 22px;
}

.panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.panel-heading h2,
.section-heading h2 {
  margin: 0;
  font-size: 1.45rem;
}

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

.mini-item {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  padding: 8px;
  border-radius: 16px;
  transition: background 0.2s ease, transform 0.2s ease;
}

.mini-item:hover {
  background: rgba(82, 160, 163, 0.12);
  transform: translateX(2px);
}

.mini-item img {
  aspect-ratio: 3 / 4;
  border-radius: 12px;
  object-fit: cover;
  background: var(--mist-800);
}

.mini-item strong {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mini-item span,
.movie-card-meta,
.breadcrumb,
.footer-bottom {
  color: var(--mist-300);
  font-size: 0.88rem;
}

.section,
.page-hero,
.detail-main {
  width: min(1220px, calc(100% - 32px));
  margin: 0 auto;
}

.section {
  padding: 58px 0 0;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 24px;
}

.section-heading p {
  margin: 6px 0 0;
  color: var(--mist-300);
}

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

.movie-card {
  overflow: hidden;
  border: 1px solid rgba(188, 204, 220, 0.11);
  border-radius: var(--radius-md);
  background: rgba(36, 59, 83, 0.56);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.16);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.movie-card:hover {
  transform: translateY(-5px);
  border-color: rgba(82, 160, 163, 0.5);
  box-shadow: var(--shadow-card);
}

.poster-link {
  position: relative;
  display: block;
  overflow: hidden;
  background: var(--mist-800);
}

.poster-link img {
  aspect-ratio: 2 / 3;
  object-fit: cover;
  transition: transform 0.32s ease;
}

.movie-card:hover .poster-link img {
  transform: scale(1.05);
}

.poster-score {
  position: absolute;
  left: 10px;
  top: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 28px;
  padding: 0 8px;
  border-radius: 999px;
  background: rgba(7, 23, 36, 0.82);
  color: var(--gold);
  font-weight: 800;
}

.movie-card-body {
  padding: 14px;
}

.movie-card h3,
.row-content h3 {
  margin: 5px 0 8px;
  line-height: 1.32;
  font-size: 1.04rem;
}

.movie-card h3 a:hover,
.row-content h3 a:hover,
.text-link:hover {
  color: #b7f4f1;
}

.movie-card p,
.row-content p,
.page-hero p,
.detail-copy p,
.content-card p,
.site-footer p {
  color: var(--mist-200);
}

.movie-card p {
  min-height: 66px;
  margin: 0 0 12px;
  font-size: 0.94rem;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 10px 0;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 2px 9px;
  border: 1px solid rgba(82, 160, 163, 0.22);
  border-radius: 999px;
  background: rgba(82, 160, 163, 0.1);
  color: #c9f8f5;
  font-size: 0.78rem;
}

.text-link {
  display: inline-flex;
  margin-top: 4px;
  color: var(--swamp-400);
  font-weight: 700;
  font-size: 0.9rem;
}

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

.category-card {
  position: relative;
  overflow: hidden;
  min-height: 210px;
  border: 1px solid rgba(188, 204, 220, 0.12);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(135deg, rgba(45, 130, 133, 0.26), rgba(16, 42, 67, 0.86)),
    var(--mist-800);
  padding: 22px;
  box-shadow: var(--shadow-soft);
}

.category-card::after {
  content: "";
  position: absolute;
  right: -32px;
  top: -32px;
  width: 120px;
  height: 120px;
  border-radius: 999px;
  background: rgba(82, 160, 163, 0.22);
  filter: blur(4px);
}

.category-card h3 {
  margin: 0 0 8px;
  font-size: 1.35rem;
}

.category-card p {
  position: relative;
  z-index: 1;
  color: var(--mist-200);
}

.page-hero {
  padding: 58px 0 26px;
}

.page-hero h1 {
  margin: 0 0 12px;
  font-size: clamp(2.1rem, 5vw, 4rem);
  letter-spacing: -0.045em;
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin: 28px 0 10px;
  padding: 14px;
  border: 1px solid rgba(188, 204, 220, 0.12);
  border-radius: var(--radius-md);
  background: rgba(36, 59, 83, 0.42);
}

.filter-input {
  width: min(420px, 100%);
}

.rank-list {
  display: grid;
  gap: 14px;
}

.movie-row {
  display: grid;
  grid-template-columns: 58px 76px minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  border: 1px solid rgba(188, 204, 220, 0.11);
  border-radius: var(--radius-md);
  background: rgba(36, 59, 83, 0.52);
  padding: 12px;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.movie-row:hover {
  transform: translateY(-2px);
  border-color: rgba(82, 160, 163, 0.44);
}

.rank-number {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--swamp-500), var(--swamp-700));
  color: #ffffff;
  font-weight: 900;
}

.row-poster img {
  aspect-ratio: 2 / 3;
  object-fit: cover;
  border-radius: 12px;
  background: var(--mist-800);
}

.row-content p {
  margin: 0;
}

.detail-main {
  padding: 40px 0 0;
}

.detail-hero {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 36px;
  align-items: end;
  margin-bottom: 34px;
}

.detail-cover img {
  aspect-ratio: 2 / 3;
  object-fit: cover;
  border-radius: var(--radius-lg);
  background: var(--mist-800);
  box-shadow: var(--shadow-card);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.breadcrumb a {
  color: var(--swamp-400);
}

.detail-copy h1 {
  margin: 0 0 16px;
  font-size: clamp(2.2rem, 5vw, 4.6rem);
  line-height: 1.04;
  letter-spacing: -0.055em;
}

.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.player-section {
  margin-bottom: 34px;
}

.player-section h2,
.content-card h2 {
  margin: 0 0 16px;
}

.player-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(82, 160, 163, 0.28);
  border-radius: var(--radius-lg);
  background: #000000;
  box-shadow: var(--shadow-card);
}

.player-frame video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000000;
  cursor: pointer;
}

.player-overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: grid;
  place-items: center;
  gap: 12px;
  border: 0;
  background:
    radial-gradient(circle at center, rgba(45, 130, 133, 0.18), rgba(0, 0, 0, 0.48)),
    linear-gradient(180deg, rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0.62));
  color: #ffffff;
  cursor: pointer;
  font-size: 1.05rem;
  font-weight: 800;
}

.player-overlay.is-hidden {
  display: none;
}

.play-icon {
  display: grid;
  place-items: center;
  width: 76px;
  height: 76px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--swamp-400), var(--swamp-700));
  box-shadow: 0 22px 48px rgba(45, 130, 133, 0.36);
  font-size: 1.8rem;
}

.content-card {
  margin-bottom: 24px;
  border: 1px solid rgba(188, 204, 220, 0.11);
  border-radius: var(--radius-lg);
  background: rgba(36, 59, 83, 0.5);
  padding: 24px;
}

.site-footer {
  margin-top: 68px;
  border-top: 1px solid rgba(188, 204, 220, 0.11);
  background: rgba(7, 23, 36, 0.64);
}

.footer-inner {
  width: min(1220px, calc(100% - 32px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.8fr);
  gap: 42px;
  padding: 38px 0;
}

.footer-logo {
  margin-bottom: 12px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-content: start;
  gap: 10px;
}

.footer-links a {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(36, 59, 83, 0.7);
  color: var(--mist-200);
}

.footer-links a:hover {
  background: rgba(82, 160, 163, 0.16);
  color: #ffffff;
}

.footer-bottom {
  width: min(1220px, calc(100% - 32px));
  margin: 0 auto;
  padding: 18px 0 26px;
}

.is-filtered-out {
  display: none !important;
}

@media (max-width: 1180px) {
  .movie-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

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

  .hero-content {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-rail {
    max-width: 680px;
  }
}

@media (max-width: 880px) {
  .desktop-nav,
  .header-search {
    display: none;
  }

  .mobile-toggle {
    display: inline-grid;
    place-items: center;
  }

  .hero,
  .hero-content {
    min-height: 720px;
  }

  .hero-content {
    padding: 54px 0;
  }

  .hero-slides {
    min-height: 390px;
  }

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

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

  .movie-row {
    grid-template-columns: 46px 68px minmax(0, 1fr);
  }

  .movie-row .pill-button {
    grid-column: 2 / -1;
    justify-self: start;
  }

  .detail-hero {
    grid-template-columns: 180px minmax(0, 1fr);
    gap: 20px;
    align-items: start;
  }

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

  .footer-links {
    justify-content: flex-start;
  }
}

@media (max-width: 620px) {
  .nav-shell {
    min-height: 64px;
  }

  .hero,
  .hero-content {
    min-height: 780px;
  }

  .hero h1,
  .hero-slide-title {
    font-size: 2.8rem;
  }

  .hero-slides {
    min-height: 430px;
  }

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

  .hero-actions a,
  .detail-actions a {
    justify-content: center;
    text-align: center;
  }

  .movie-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

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

  .movie-card-body {
    padding: 12px;
  }

  .movie-card p {
    min-height: auto;
  }

  .movie-row {
    grid-template-columns: 40px 58px minmax(0, 1fr);
    gap: 10px;
  }

  .row-content p {
    display: none;
  }

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

  .detail-cover {
    max-width: 260px;
  }

  .content-card {
    padding: 18px;
  }
}