:root {
  color-scheme: dark;
  --bg: #0b140b;
  --bg-2: #101d10;
  --panel: #162616;
  --panel-2: #1c301c;
  --line: #253b24;
  --text: #eef6ee;
  --muted: #91ad8f;
  --accent: #a73dff;
  --accent-2: #f720ff;
  --cyan: #80f838;
  --shadow: 0 18px 46px rgba(0, 0, 0, .45);
  --radius: 14px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans SC", Arial, sans-serif;
  line-height: 1.6;
}

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

button,
input,
select {
  font: inherit;
}

img {
  display: block;
}

/* 顶栏 */
.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: grid;
  grid-template-columns: auto 1fr minmax(220px, 300px);
  gap: 20px;
  align-items: center;
  padding: 14px clamp(18px, 4vw, 56px);
  background: rgba(11, 14, 20, .86);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-weight: 900;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(255, 106, 61, .28);
}

.brand-text {
  font-size: 20px;
  letter-spacing: .5px;
}

.brand-text em {
  font-style: normal;
  color: var(--accent-2);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  justify-content: center;
}

.main-nav a {
  padding: 9px 13px;
  color: #bad1b9;
  font-weight: 700;
  border-radius: 9px;
  transition: .2s ease;
}

.main-nav a:hover,
.main-nav a[aria-current="page"] {
  color: #fff;
  background: var(--panel-2);
}

.top-search {
  display: flex;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  background: var(--panel);
}

.top-search input {
  width: 100%;
  min-width: 0;
  padding: 10px 14px;
  color: var(--text);
  border: 0;
  outline: 0;
  background: transparent;
}

.top-search input::placeholder {
  color: #6d886b;
}

.top-search button {
  padding: 0 16px;
  color: #fff;
  border: 0;
  background: var(--accent);
  font-weight: 800;
  white-space: nowrap;
  cursor: pointer;
}

.nav-toggle {
  display: none;
}

main {
  width: min(1280px, calc(100% - 32px));
  margin: 0 auto;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* 主视觉 */
.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: clamp(24px, 5vw, 64px);
  align-items: center;
  min-height: 500px;
  padding: clamp(34px, 6vw, 66px);
  margin: 26px 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 12% 10%, rgba(255, 106, 61, .16), transparent 42%),
    radial-gradient(circle at 92% 90%, rgba(56, 189, 248, .14), transparent 40%),
    linear-gradient(135deg, #132812, #0d160c);
}

.hero-copy h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(34px, 6vw, 66px);
  line-height: 1.1;
}

.hero-copy > p {
  max-width: 660px;
  margin: 18px 0 0;
  color: #b8cfb7;
  font-size: 17px;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.hero-meta span {
  padding: 5px 11px;
  color: #cfe2cd;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.primary-btn,
.ghost-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 11px 22px;
  border-radius: 10px;
  font-weight: 900;
  transition: .2s ease;
}

.primary-btn {
  color: #fff;
  background: linear-gradient(135deg, var(--accent), #c73dff);
  box-shadow: 0 12px 26px rgba(255, 106, 61, .3);
}

.primary-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 32px rgba(255, 106, 61, .42);
}

.ghost-btn {
  color: var(--text);
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .18);
}

.ghost-btn:hover {
  background: rgba(255, 255, 255, .12);
}

.hero-poster {
  position: relative;
  align-self: stretch;
  min-height: 360px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transform: rotate(2deg);
  transition: transform .3s ease;
}

.hero-poster:hover {
  transform: rotate(0deg) scale(1.02);
}

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

/* 分类快链 */
.quick-links {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  margin: 26px 0 8px;
}

.quick-links a {
  padding: 10px 17px;
  color: #cfe2cd;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-weight: 800;
  transition: .2s ease;
}

.quick-links a:hover {
  color: #fff;
  border-color: var(--accent);
  background: rgba(255, 106, 61, .16);
  transform: translateY(-1px);
}

/* 区块 */
.section-shell {
  margin: 34px 0;
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: end;
  margin-bottom: 18px;
}

.section-head h2 {
  margin: 0;
  font-size: clamp(22px, 3vw, 32px);
  line-height: 1.2;
}

.text-link {
  padding: 8px 12px;
  color: var(--cyan);
  font-weight: 900;
  white-space: nowrap;
  border-radius: 8px;
  transition: .2s ease;
}

.text-link:hover {
  background: rgba(56, 189, 248, .12);
}

/* 横向滚动行 */
.row-scroller {
  position: relative;
}

.row-track {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding: 4px 2px 14px;
  scrollbar-width: thin;
  scrollbar-color: var(--line) transparent;
  scroll-snap-type: x mandatory;
}

.row-track::-webkit-scrollbar {
  height: 8px;
}

.row-track::-webkit-scrollbar-thumb {
  background: var(--line);
  border-radius: 999px;
}

.row-track > * {
  scroll-snap-align: start;
}

.scroll-btn {
  position: absolute;
  top: 38%;
  z-index: 5;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  color: #fff;
  background: rgba(11, 14, 20, .82);
  border: 1px solid var(--line);
  border-radius: 50%;
  cursor: pointer;
  opacity: 0;
  transition: .2s ease;
}

.row-scroller:hover .scroll-btn {
  opacity: 1;
}

.scroll-btn:hover {
  background: var(--accent);
  border-color: var(--accent);
}

.scroll-btn.prev {
  left: -10px;
}

.scroll-btn.next {
  right: -10px;
}

/* 卡片 */
.drama-card {
  flex: 0 0 172px;
  min-width: 0;
}

.card-poster {
  position: relative;
  aspect-ratio: 3 / 4;
  border-radius: 12px;
  overflow: hidden;
  background: var(--panel);
  box-shadow: var(--shadow);
  transition: transform .3s ease, box-shadow .3s ease;
}

.card-poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}

.drama-card:hover .card-poster {
  transform: translateY(-6px);
  box-shadow: 0 24px 48px rgba(0, 0, 0, .6);
}

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

.score-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 3;
  padding: 4px 9px;
  color: #fff;
  background: rgba(255, 106, 61, .92);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 900;
  box-shadow: 0 6px 14px rgba(0, 0, 0, .3);
}

.status-tag {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 3;
  padding: 4px 9px;
  color: #fff;
  background: rgba(0, 0, 0, .55);
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 8px;
  font-size: 12px;
  font-weight: 800;
}

.card-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(0deg, rgba(6, 8, 13, .9), rgba(6, 8, 13, .35));
  opacity: 0;
  transition: opacity .3s ease;
}

.drama-card:hover .card-overlay {
  opacity: 1;
}

.card-overlay .watch-btn {
  padding: 9px 18px;
  color: #fff;
  background: var(--accent);
  border-radius: 999px;
  font-weight: 900;
  transform: translateY(8px);
  transition: transform .3s ease;
}

.drama-card:hover .card-overlay .watch-btn {
  transform: translateY(0);
}

.card-overlay em {
  color: #e7f3e6;
  font-style: normal;
  font-size: 13px;
}

.card-body {
  padding: 11px 2px 0;
}

.card-body h3 {
  margin: 0;
  overflow: hidden;
  font-size: 16px;
  line-height: 1.3;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.card-body p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 13px;
}

/* 榜单 */
.rank-wrap {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.rank-item {
  display: grid;
  grid-template-columns: 52px 74px 1fr;
  gap: 14px;
  align-items: center;
  padding: 12px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  transition: .2s ease;
}

.rank-item:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.rank-num {
  color: var(--accent);
  font-size: 30px;
  font-weight: 900;
  text-align: center;
}

.rank-item:nth-child(2) .rank-num,
.rank-item:nth-child(3) .rank-num {
  color: var(--accent-2);
}

.rank-thumb {
  width: 74px;
  height: 99px;
  border-radius: 8px;
  overflow: hidden;
}

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

.rank-info strong {
  display: block;
  font-size: 17px;
}

.rank-info em {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-style: normal;
  font-size: 13px;
}

.rank-score {
  margin-left: auto;
  color: var(--accent-2);
  font-weight: 900;
}

/* 专题 */
.topic-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.topic-card {
  padding: 22px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  transition: .2s ease;
}

.topic-card:hover {
  border-color: var(--accent);
  background: var(--panel-2);
}

.topic-card span {
  color: var(--accent);
  font-weight: 900;
}

.topic-card strong {
  display: block;
  margin-top: 6px;
  font-size: 18px;
}

.topic-card em {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-style: normal;
  font-size: 13px;
}

/* 片库页 */
.page-title {
  padding: 42px 0 12px;
}

.page-title h1 {
  margin: 0;
  font-size: clamp(32px, 6vw, 54px);
  line-height: 1.15;
}

.page-title p {
  max-width: 720px;
  color: var(--muted);
}

.filter-bar {
  display: flex;
  gap: 12px;
  align-items: end;
  flex-wrap: wrap;
  padding: 16px;
  margin: 22px 0;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
}

.filter-bar label {
  display: grid;
  gap: 6px;
  flex: 1 1 150px;
  min-width: 150px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.filter-bar input,
.filter-bar select {
  min-height: 42px;
  padding: 0 12px;
  color: var(--text);
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 9px;
  outline: 0;
}

.filter-bar input:focus,
.filter-bar select:focus {
  border-color: var(--accent);
}

.library-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  color: var(--muted);
  margin: 18px 0;
}

.library-meta strong {
  color: var(--text);
  font-size: 20px;
}

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

.empty-state {
  grid-column: 1 / -1;
  padding: 46px;
  text-align: center;
  color: var(--muted);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
}

/* 详情页 */
.detail-hero {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: clamp(24px, 5vw, 56px);
  align-items: start;
  padding: clamp(22px, 5vw, 52px);
  margin: 26px 0;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.detail-poster {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.detail-poster img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.detail-copy h1 {
  margin: 0;
  font-size: clamp(32px, 6vw, 56px);
  line-height: 1.12;
}

.detail-copy > p {
  max-width: 760px;
  color: #b8cfb7;
  font-size: 17px;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin: 24px 0 14px;
}

.info-grid div {
  padding: 14px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 10px;
}

.info-grid dt {
  color: var(--muted);
  font-size: 13px;
}

.info-grid dd {
  margin: 3px 0 0;
  font-size: 21px;
  font-weight: 900;
}

.cast-line {
  color: var(--muted);
}

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

.episode-grid.small {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.episode-chip {
  display: grid;
  place-items: center;
  min-height: 42px;
  padding: 0 8px;
  color: #cfe2cd;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 9px;
  font-weight: 800;
  transition: .2s ease;
}

.episode-chip:hover,
.episode-chip.active {
  color: #fff;
  border-color: var(--accent);
  background: var(--accent);
}

/* 播放页 */
.play-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 24px;
  align-items: start;
  margin-top: 26px;
}

.player-wrap {
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.player-screen {
  display: grid;
  place-items: center;
  min-height: 520px;
  padding: 30px;
  text-align: center;
  background:
    radial-gradient(circle at 50% 40%, rgba(255, 106, 61, .2), transparent 50%),
    linear-gradient(135deg, #132812, #0a130a);
}

.play-symbol {
  display: grid;
  place-items: center;
  width: 92px;
  height: 92px;
  padding-left: 6px;
  color: #0b140b;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: 50%;
  font-size: 42px;
  box-shadow: 0 18px 40px rgba(255, 106, 61, .4);
}

.player-screen strong {
  margin-top: 20px;
  font-size: clamp(22px, 4vw, 40px);
}

.player-screen span {
  color: var(--muted);
}

.player-meta {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  padding: 18px;
}

.player-meta h1 {
  margin: 0;
  font-size: clamp(22px, 4vw, 34px);
}

.episode-panel {
  padding: 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

/* 页脚 */
.site-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px 40px;
  align-items: center;
  padding: 40px clamp(18px, 4vw, 56px);
  margin-top: 56px;
  background: #080f08;
  border-top: 1px solid var(--line);
}

.site-footer .footer-brand {
  font-size: 18px;
  font-weight: 900;
}

.site-footer p {
  max-width: 720px;
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  font-weight: 800;
}

.site-footer nav a:hover {
  color: var(--accent);
}

.footer-cols {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.footer-cols h4 {
  margin: 0 0 10px;
  color: var(--text);
  font-size: 14px;
}

.footer-cols a {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 13px;
}

.footer-cols a:hover {
  color: var(--accent);
}

.copyright {
  grid-column: 1 / -1;
  color: #6d886b;
  font-size: 13px;
}

@media (max-width: 1080px) {
  .site-header {
    grid-template-columns: auto auto;
  }

  .brand {
    grid-column: 1;
  }

  .nav-toggle {
    display: inline-grid;
    justify-self: end;
    gap: 5px;
    width: 42px;
    height: 42px;
    padding: 9px;
    border: 1px solid var(--line);
    background: var(--panel);
    border-radius: 9px;
  }

  .nav-toggle span {
    display: block;
    height: 2px;
    background: var(--text);
  }

  .main-nav,
  .top-search {
    display: none;
    grid-column: 1 / -1;
  }

  .nav-open .main-nav,
  .nav-open .top-search {
    display: flex;
  }

  .nav-open .main-nav {
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .poster-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .hero {
    min-height: auto;
  }

  .hero-poster {
    max-width: 300px;
    min-height: 320px;
  }

  .rank-wrap {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 720px) {
  main {
    width: min(100% - 24px, 1280px);
  }

  .site-header {
    padding: 12px;
  }

  .brand-text {
    font-size: 18px;
  }

  .hero {
    padding: 24px;
  }

  .hero h1 {
    font-size: 38px;
  }

  .drama-card {
    flex: 0 0 142px;
  }

  .poster-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }

  .detail-hero {
    padding: 18px;
  }

  .detail-poster {
    max-width: 280px;
  }

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

  .episode-grid,
  .episode-grid.small {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .player-screen {
    min-height: 340px;
  }

  .topic-band,
  .footer-cols {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section-head,
  .player-meta,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    grid-template-columns: 1fr;
  }

  .site-footer {
    display: flex;
  }
}

@media (max-width: 430px) {
  .poster-grid {
    grid-template-columns: 1fr 1fr;
  }

  .drama-card {
    flex: 0 0 130px;
  }

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