:root {
  --bg: #f9fafb;
  --text: #111827;
  --muted: #6b7280;
  --line: #e5e7eb;
  --card: #ffffff;
  --sky: #0ea5e9;
  --sky-dark: #0284c7;
  --cyan: #06b6d4;
  --blue: #2563eb;
  --navy: #0f172a;
  --shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 24px 50px rgba(15, 23, 42, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans SC", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img,
video {
  display: block;
  max-width: 100%;
}

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

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.container-custom {
  width: min(100% - 2rem, 1280px);
  margin: 0 auto;
}

.gradient-bg {
  background: linear-gradient(135deg, #38bdf8, #06b6d4 48%, #2563eb);
}

.gradient-text {
  background: linear-gradient(90deg, #0284c7, #0891b2);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(229, 231, 235, 0.9);
  backdrop-filter: blur(18px);
}

.navbar {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-mark {
  width: 46px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 900;
  border-radius: 16px;
  background: linear-gradient(135deg, #38bdf8, #06b6d4 48%, #2563eb);
  box-shadow: 0 12px 25px rgba(14, 165, 233, 0.28);
}

.brand-text strong,
.footer-brand strong {
  display: block;
  font-size: 1.35rem;
  line-height: 1.15;
}

.brand-text small,
.footer-brand small {
  display: block;
  color: var(--muted);
  font-size: 0.75rem;
  margin-top: 0.15rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.nav-links a,
.mobile-nav a {
  padding: 0.68rem 1rem;
  border-radius: 0.8rem;
  color: #374151;
  font-weight: 600;
  transition: 0.2s ease;
}

.nav-links a:hover,
.nav-links a.active,
.mobile-nav a:hover,
.mobile-nav a.active {
  color: #fff;
  background: var(--sky);
  box-shadow: 0 10px 18px rgba(14, 165, 233, 0.22);
}

.menu-toggle {
  width: 44px;
  height: 44px;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  border: 0;
  border-radius: 0.8rem;
  color: var(--text);
  background: #eef6ff;
}

.menu-toggle span {
  width: 20px;
  height: 2px;
  background: currentColor;
  border-radius: 999px;
}

.mobile-nav {
  display: none;
  width: min(100% - 2rem, 1280px);
  margin: 0 auto 1rem;
  padding: 0.5rem;
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: #fff;
  box-shadow: var(--shadow);
}

.hero {
  position: relative;
  height: 560px;
  min-height: 560px;
  overflow: hidden;
  background: #020617;
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1.02);
  transition: opacity 0.6s ease, transform 1.1s ease;
}

.hero-slide.active {
  opacity: 1;
  transform: scale(1);
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-copy {
  max-width: 680px;
  padding-top: 2rem;
  color: #fff;
}

.eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  color: var(--sky-dark);
  background: #e0f2fe;
  border-radius: 999px;
  padding: 0.35rem 0.85rem;
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #cffafe;
  background: rgba(8, 145, 178, 0.5);
  border: 1px solid rgba(207, 250, 254, 0.28);
  backdrop-filter: blur(8px);
}

.hero h1 {
  margin: 1rem 0 1rem;
  font-size: clamp(2.4rem, 7vw, 5.2rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
}

.hero p {
  max-width: 56rem;
  margin: 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1rem, 2.2vw, 1.35rem);
}

.hero-tags,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.hero-tags {
  margin-top: 1.4rem;
}

.hero-tags span,
.tag-row span {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0.32rem 0.74rem;
  font-size: 0.82rem;
  font-weight: 700;
}

.hero-tags span {
  color: #f8fafc;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.tag-row span {
  color: #075985;
  background: #e0f2fe;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.8rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 44px;
  border: 0;
  border-radius: 0.8rem;
  padding: 0.78rem 1.3rem;
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

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

.btn-primary {
  color: #fff;
  background: var(--sky);
  box-shadow: 0 12px 24px rgba(14, 165, 233, 0.28);
}

.btn-primary:hover {
  background: var(--sky-dark);
  box-shadow: 0 16px 30px rgba(2, 132, 199, 0.32);
}

.btn-glass {
  color: #fff;
  background: rgba(255, 255, 255, 0.13);
  border: 1px solid rgba(255, 255, 255, 0.24);
  backdrop-filter: blur(10px);
}

.btn-soft {
  color: #075985;
  background: #e0f2fe;
}

.hero-search {
  position: absolute;
  left: 50%;
  bottom: 38px;
  z-index: 5;
  transform: translateX(-50%);
}

.hero-search-box {
  display: flex;
  max-width: 660px;
  padding: 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 1.1rem;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 18px 50px rgba(2, 6, 23, 0.28);
  backdrop-filter: blur(18px);
}

.hero-search-box input {
  flex: 1;
  min-width: 0;
  border: 0;
  outline: 0;
  border-radius: 0.9rem;
  padding: 0.88rem 1rem;
  color: var(--text);
  background: transparent;
}

.hero-search-box button {
  border: 0;
  border-radius: 0.9rem;
  color: #fff;
  background: var(--sky);
  padding: 0 1.25rem;
  font-weight: 800;
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 16px;
  z-index: 6;
  display: flex;
  gap: 0.45rem;
  transform: translateX(-50%);
}

.hero-dot {
  width: 18px;
  height: 5px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.48);
  transition: width 0.25s ease, background 0.25s ease;
}

.hero-dot.active {
  width: 42px;
  background: #fff;
}

.section-block {
  padding: 4.2rem 0;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2rem;
}

.section-title {
  margin: 0.55rem 0 0;
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  line-height: 1.06;
  letter-spacing: -0.03em;
}

.section-heading > a {
  color: var(--sky-dark);
  font-weight: 800;
}

.soft-section {
  background: linear-gradient(90deg, #f0f9ff, #ecfeff);
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.35rem;
}

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

.card {
  overflow: hidden;
  border-radius: 1rem;
  background: var(--card);
  box-shadow: var(--shadow);
  transition: transform 0.26s ease, box-shadow 0.26s ease;
}

.card-hover:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.movie-card {
  display: flex;
  flex-direction: column;
}

.poster-frame {
  position: relative;
  display: block;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: linear-gradient(135deg, #dbeafe, #cffafe);
}

.movie-card-large .poster-frame {
  aspect-ratio: 16 / 9;
}

.poster-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.movie-card:hover .poster-frame img {
  transform: scale(1.08);
}

.poster-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(2, 6, 23, 0.75), rgba(2, 6, 23, 0.08) 58%, transparent);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.movie-card:hover .poster-shade {
  opacity: 1;
}

.play-circle {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 58px;
  height: 58px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--sky-dark);
  background: rgba(255, 255, 255, 0.92);
  border-radius: 999px;
  transform: translate(-50%, -50%) scale(0.8);
  opacity: 0;
  transition: 0.26s ease;
  padding-left: 4px;
  font-weight: 900;
}

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

.poster-type,
.rank-badge {
  position: absolute;
  top: 0.75rem;
  border-radius: 999px;
  color: #fff;
  font-size: 0.78rem;
  font-weight: 800;
  padding: 0.28rem 0.65rem;
  background: rgba(2, 6, 23, 0.72);
  backdrop-filter: blur(8px);
}

.poster-type {
  right: 0.75rem;
}

.rank-badge {
  left: 0.75rem;
  background: rgba(14, 165, 233, 0.92);
}

.movie-card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 1.15rem;
}

.movie-title {
  margin: 0;
  font-size: 1.08rem;
  line-height: 1.25;
}

.movie-title a:hover {
  color: var(--sky-dark);
}

.movie-meta {
  margin: 0.55rem 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.movie-one-line {
  margin: 0.72rem 0 1rem;
  color: #4b5563;
  font-size: 0.93rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.movie-card-body .tag-row {
  margin-top: auto;
}

.category-grid,
.category-overview-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.category-card,
.category-overview {
  padding: 1.4rem;
}

.category-card a,
.category-main-link {
  display: block;
}

.category-icon {
  width: 50px;
  height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 1rem;
  color: #fff;
  font-size: 1.25rem;
  font-weight: 900;
  background: linear-gradient(135deg, #38bdf8, #06b6d4 48%, #2563eb);
}

.category-card h2,
.category-overview h2 {
  margin: 1rem 0 0.45rem;
  font-size: 1.35rem;
}

.category-card p,
.category-overview p {
  margin: 0;
  color: var(--muted);
}

.category-card ul,
.category-overview ul {
  margin: 1rem 0 0;
  padding: 1rem 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.category-card li,
.category-overview li {
  margin-top: 0.45rem;
  color: #334155;
  font-size: 0.92rem;
}

.category-card li a:hover,
.category-overview li a:hover {
  color: var(--sky-dark);
}

.ranking-list {
  display: grid;
  gap: 0.9rem;
}

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

.ranking-item {
  display: grid;
  grid-template-columns: 86px 54px 1fr auto;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem;
  border-radius: 1rem;
  background: #fff;
  box-shadow: var(--shadow);
}

.ranking-cover {
  display: block;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 0.8rem;
  background: #dbeafe;
}

.ranking-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ranking-number {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--sky-dark);
}

.ranking-body h2 {
  margin: 0 0 0.25rem;
  font-size: 1.08rem;
}

.ranking-body p {
  margin: 0;
  color: #4b5563;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.ranking-body span {
  display: inline-block;
  margin-top: 0.25rem;
  color: var(--muted);
  font-size: 0.85rem;
}

.page-hero {
  padding: 4.8rem 0 3.2rem;
  color: #fff;
  background: radial-gradient(circle at 20% 10%, rgba(56, 189, 248, 0.46), transparent 30%), linear-gradient(135deg, #0f172a, #075985 56%, #0e7490);
}

.page-hero h1 {
  margin: 1rem 0 0.85rem;
  font-size: clamp(2.2rem, 5vw, 4.4rem);
  line-height: 1;
  letter-spacing: -0.04em;
}

.page-hero p {
  max-width: 820px;
  color: rgba(255, 255, 255, 0.82);
  margin: 0;
  font-size: 1.12rem;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
  margin-top: 1.4rem;
  color: rgba(255, 255, 255, 0.82);
}

.breadcrumb a:hover {
  color: #fff;
}

.filter-panel {
  display: grid;
  grid-template-columns: minmax(220px, 1.5fr) repeat(3, minmax(140px, 1fr));
  gap: 0.9rem;
  margin-bottom: 1.6rem;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: #fff;
  box-shadow: var(--shadow);
}

.filter-panel label {
  display: grid;
  gap: 0.35rem;
  color: #334155;
  font-weight: 800;
  font-size: 0.84rem;
}

.filter-panel input,
.filter-panel select {
  width: 100%;
  height: 44px;
  border: 1px solid #dbeafe;
  outline: 0;
  border-radius: 0.78rem;
  color: var(--text);
  background: #f8fafc;
  padding: 0 0.8rem;
}

.filter-panel input:focus,
.filter-panel select:focus {
  border-color: var(--sky);
  box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.14);
}

.empty-state {
  padding: 2rem;
  text-align: center;
  color: var(--muted);
  border-radius: 1rem;
  background: #fff;
}

.detail-hero {
  padding: 3.6rem 0;
  color: #fff;
  background: radial-gradient(circle at 12% 20%, rgba(14, 165, 233, 0.45), transparent 32%), linear-gradient(135deg, #020617, #0f172a 50%, #075985);
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(220px, 360px) minmax(0, 1fr);
  align-items: center;
  gap: 2rem;
}

.detail-poster {
  aspect-ratio: 4 / 3;
  background: #dbeafe;
}

.detail-poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail-copy h1 {
  margin: 1rem 0 1rem;
  font-size: clamp(2.1rem, 5vw, 4.2rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.detail-one-line {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.15rem;
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 1.2rem 0;
}

.detail-meta span {
  border-radius: 999px;
  color: #e0f2fe;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.16);
  padding: 0.32rem 0.8rem;
  font-weight: 700;
}

.detail-tags {
  margin-bottom: 1.5rem;
}

.player-card {
  padding: 1rem;
  background: #020617;
}

.video-shell {
  position: relative;
  overflow: hidden;
  border-radius: 0.85rem;
  aspect-ratio: 16 / 9;
  background: #000;
}

.video-shell video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
}

.video-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0;
  color: #fff;
  background: linear-gradient(180deg, rgba(2, 6, 23, 0.22), rgba(2, 6, 23, 0.72));
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.video-overlay.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.video-play-button {
  width: 86px;
  height: 86px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  color: var(--sky-dark);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.28);
  font-size: 2rem;
  font-weight: 900;
  padding-left: 6px;
}

.article-card {
  padding: clamp(1.4rem, 3vw, 2.2rem);
}

.article-card h2 {
  margin: 0 0 0.8rem;
  font-size: 1.7rem;
}

.article-card p {
  margin: 0 0 1.4rem;
  color: #374151;
  font-size: 1.04rem;
  line-height: 1.9;
}

.article-card p:last-child {
  margin-bottom: 0;
}

.site-footer {
  color: #cbd5e1;
  background: #0f172a;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr;
  gap: 2rem;
  padding: 3.8rem 0;
}

.footer-brand .brand-mark {
  width: 42px;
  height: 42px;
}

.footer-brand strong {
  color: #fff;
}

.footer-grid p {
  color: #94a3b8;
}

.footer-grid h2 {
  margin: 0 0 1rem;
  color: #fff;
  font-size: 1rem;
}

.footer-grid ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-grid li {
  margin-bottom: 0.6rem;
}

.footer-grid a:hover {
  color: #7dd3fc;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  width: min(100% - 2rem, 1280px);
  margin: 0 auto;
  padding: 1.2rem 0;
  border-top: 1px solid rgba(148, 163, 184, 0.18);
  color: #94a3b8;
  font-size: 0.92rem;
}

@media (max-width: 1120px) {
  .movie-grid,
  .grid-large {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

@media (max-width: 760px) {
  .container-custom {
    width: min(100% - 1.25rem, 1280px);
  }

  .navbar {
    min-height: 66px;
  }

  .nav-links {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .mobile-nav.open {
    display: grid;
    gap: 0.25rem;
  }

  .brand-text small {
    display: none;
  }

  .hero {
    height: 620px;
    min-height: 620px;
  }

  .hero-copy {
    padding-top: 0;
  }

  .hero-search {
    bottom: 44px;
  }

  .hero-search-box {
    display: grid;
  }

  .hero-search-box button {
    min-height: 44px;
  }

  .section-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .movie-grid,
  .grid-large,
  .ranking-list.compact,
  .category-grid,
  .category-overview-grid,
  .filter-panel,
  .detail-layout,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .ranking-item {
    grid-template-columns: 78px 42px 1fr;
  }

  .ranking-item .btn {
    grid-column: 1 / -1;
  }

  .detail-poster {
    max-width: 420px;
  }

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

@media (max-width: 480px) {
  .movie-grid {
    gap: 1rem;
  }

  .poster-frame,
  .movie-card-large .poster-frame {
    aspect-ratio: 16 / 10;
  }

  .section-block {
    padding: 3rem 0;
  }

  .page-hero,
  .detail-hero {
    padding: 3rem 0 2.4rem;
  }
}