/* === AiR 动漫 站点样式 === */
:root {
  --bg: #0d0f17;
  --bg-2: #141823;
  --card: #1a1f2e;
  --border: #252b3b;
  --text: #e6e8ee;
  --text-2: #8a92a5;
  --accent: #ff5c8a;
  --accent-2: #6c8cff;
  --radius: 10px;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  font-size: 14px;
  line-height: 1.6;
  -webkit-tap-highlight-color: transparent;
}
a { color: var(--text); text-decoration: none; transition: color .15s; }
a:hover { color: var(--accent); }
img { display: block; max-width: 100%; }

.container { max-width: 1240px; margin: 0 auto; padding: 0 16px; }

/* header */
.site-header {
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 100;
}
.site-header .container {
  display: flex; align-items: center; gap: 16px;
  height: 56px;
}
.logo {
  font-size: 20px; font-weight: 700; color: var(--accent);
  letter-spacing: 1px; flex-shrink: 0;
}
.nav { display: flex; gap: 4px; flex: 1; overflow-x: auto; scrollbar-width: none; }
.nav::-webkit-scrollbar { display: none; }
.nav a {
  padding: 6px 12px; border-radius: 6px; color: var(--text-2);
  white-space: nowrap; flex-shrink: 0;
}
.nav a:hover, .nav a.active { background: var(--card); color: var(--text); }
.search { display: flex; flex-shrink: 0; }
.search input {
  background: var(--card); border: 1px solid var(--border);
  color: var(--text); padding: 6px 10px; border-radius: 6px 0 0 6px;
  width: 180px; outline: none;
}
.search input:focus { border-color: var(--accent); }
.search button {
  background: var(--accent); color: #fff; border: 0;
  padding: 0 12px; border-radius: 0 6px 6px 0; cursor: pointer;
}

/* blocks */
main.container { padding-top: 24px; padding-bottom: 48px; }
.block { margin-bottom: 36px; }
.block-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 14px; border-bottom: 1px solid var(--border); padding-bottom: 8px;
}
.block-head h2 { margin: 0; font-size: 18px; }
.block-head .more { color: var(--text-2); font-size: 13px; }

/* cards grid */
.cards {
  list-style: none; margin: 0; padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 16px;
}
.card { display: block; }
.poster {
  position: relative; aspect-ratio: 3/4; overflow: hidden;
  border-radius: var(--radius); background: var(--card);
}
.poster img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.card:hover .poster img { transform: scale(1.06); }
.poster .badge {
  position: absolute; right: 6px; bottom: 6px;
  background: rgba(0,0,0,.72); color: #fff;
  font-size: 11px; padding: 1px 7px; border-radius: 4px;
  max-width: calc(100% - 12px);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  backdrop-filter: blur(2px);
}
.card .title {
  margin: 8px 0 0; font-size: 13px; color: var(--text);
  line-height: 1.4;
}
.text-ellipsis {
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

/* === 首页轮播 === */
.hero {
  position: relative; overflow: hidden; border-radius: var(--radius);
  margin-bottom: 28px; background: var(--card);
}
.hero-track {
  display: flex; transition: transform .6s cubic-bezier(.4,0,.2,1);
}
.hero .slide {
  position: relative; flex: 0 0 100%; height: 380px;
  background-size: cover; background-position: 50% 50%;
  display: flex; align-items: flex-end;
}
.slide-mask {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(13,15,23,0) 30%, rgba(13,15,23,.92) 100%);
}
.slide-info {
  position: relative; padding: 24px 32px 28px; max-width: 70%;
}
.slide-info h2 { margin: 0 0 8px; font-size: 26px; color: #fff; text-shadow: 0 2px 8px rgba(0,0,0,.5); }
.slide-tag {
  display: inline-block; background: var(--accent); color: #fff;
  font-size: 12px; padding: 2px 10px; border-radius: 4px; margin-bottom: 10px;
}
.slide-btn {
  display: inline-block; padding: 8px 20px; background: rgba(255,255,255,.15);
  color: #fff; border-radius: 6px; font-size: 14px; backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,.25);
}
.hero-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(0,0,0,.4); color: #fff; border: 0; cursor: pointer;
  width: 40px; height: 40px; border-radius: 50%; font-size: 22px;
  display: flex; align-items: center; justify-content: center;
  backdrop-filter: blur(4px); transition: background .2s; z-index: 2;
}
.hero-nav:hover { background: var(--accent); }
.hero-nav.prev { left: 12px; }
.hero-nav.next { right: 12px; }
.hero-dots {
  position: absolute; bottom: 12px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 6px; z-index: 2;
}
.hero-dots .dot {
  width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,.4);
  cursor: pointer; transition: all .2s;
}
.hero-dots .dot.active { background: var(--accent); width: 24px; border-radius: 4px; }

/* === 首页布局：Top10 侧栏 + 主内容 === */
.home-layout { display: grid; grid-template-columns: 280px 1fr; gap: 24px; }
.top10 { }
.top10-list { list-style: none; margin: 0; padding: 0; }
.top10-item {
  position: relative; display: flex; align-items: center; gap: 10px;
  padding: 8px 10px; border-radius: 8px; transition: background .15s;
}
.top10-item:hover { background: var(--card); }
.top10-item .rank {
  flex: 0 0 24px; height: 24px; display: flex; align-items: center;
  justify-content: center; font-size: 13px; font-weight: 700;
  border-radius: 4px; background: var(--card); color: var(--text-2);
}
.top10-item .rank.rank-1 { background: #ff4d4f; color: #fff; }
.top10-item .rank.rank-2 { background: #ff7a45; color: #fff; }
.top10-item .rank.rank-3 { background: #ffa940; color: #fff; }
.top10-card { display: flex; gap: 10px; align-items: center; flex: 1; min-width: 0; }
.top10-card img { width: 44px; height: 60px; object-fit: cover; border-radius: 4px; flex-shrink: 0; }
.top10-meta { min-width: 0; flex: 1; }
.top10-meta .title { margin: 0; font-size: 13px; }
.top10-meta .sub { font-size: 11px; color: var(--text-2); }
.home-main { min-width: 0; }

/* pager */
.pager {
  display: flex; flex-wrap: wrap; gap: 6px; justify-content: center;
  align-items: center; margin-top: 28px; color: var(--text-2);
  font-size: 13px;
}
.pager a, .pager span {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 32px; height: 32px; padding: 0 8px;
  border: 1px solid var(--border); border-radius: 6px;
  background: var(--card);
}
.pager a { color: var(--text-2); }
.pager a:hover { border-color: var(--accent); color: var(--accent); }
.pager .cur { background: var(--accent); color: #fff; border-color: var(--accent); font-weight: 600; }
.pager .info { border: 0; background: transparent; color: var(--text-2); padding: 0 6px; }

/* empty */
.empty { text-align: center; padding: 60px 0; color: var(--text-2); }
.empty button {
  margin-top: 14px; padding: 8px 18px;
  background: var(--accent); color: #fff; border: 0; border-radius: 6px;
  cursor: pointer;
}

/* detail */
.detail-head { display: flex; gap: 24px; margin-bottom: 20px; }
.poster-big {
  position: relative; flex: 0 0 200px;
  aspect-ratio: 3/4; border-radius: var(--radius); overflow: hidden;
}
.poster-big img { width: 100%; height: 100%; object-fit: cover; }
.info { flex: 1; }
.info h1 { margin: 0 0 12px; font-size: 22px; }
.info dl { margin: 0; }
.info dl > div { display: flex; margin-bottom: 6px; }
.info dt { width: 60px; color: var(--text-2); flex-shrink: 0; }
.info dd { margin: 0; flex: 1; }
.blurb { background: var(--bg-2); border-radius: var(--radius); padding: 16px; }
.blurb h3 { margin: 0 0 8px; font-size: 16px; }
.blurb p { margin: 0; color: var(--text-2); }

/* play list */
.play-box { margin-top: 20px; }
.sources { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.source-tab {
  padding: 6px 14px; border-radius: 6px; background: var(--card);
  color: var(--text-2); cursor: pointer; border: 1px solid var(--border);
}
.source-tab.active, .source-tab:hover {
  background: var(--accent); color: #fff; border-color: var(--accent);
}
.ep-list {
  list-style: none; padding: 0; margin: 0 0 16px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 8px;
}
.ep-list li a {
  display: block; padding: 8px; text-align: center;
  background: var(--card); border-radius: 6px;
  border: 1px solid var(--border); color: var(--text-2);
  font-size: 13px;
}
.ep-list li a:hover, .ep-list li a.cur {
  background: var(--accent-2); color: #fff; border-color: var(--accent-2);
}

/* play page */
.play-page { }
.player-wrap {
  background: #000; border-radius: var(--radius); overflow: hidden;
  aspect-ratio: 16/9; margin-bottom: 16px;
}
#player { width: 100%; height: 100%; }
#player video, #player iframe { width: 100%; height: 100%; border: 0; }
#player .loading {
  display: flex; align-items: center; justify-content: center;
  height: 100%; color: var(--text-2);
}

/* footer */
.site-footer {
  border-top: 1px solid var(--border); margin-top: 60px;
  padding: 24px 0; color: var(--text-2); font-size: 12px;
  text-align: center;
}

/* === 响应式 === */
@media (max-width: 900px) {
  .home-layout { grid-template-columns: 1fr; }
  .top10-list {
    display: flex; gap: 10px; overflow-x: auto; padding-bottom: 8px;
    scroll-snap-type: x mandatory;
  }
  .top10-list::-webkit-scrollbar { display: none; }
  .top10-item { flex: 0 0 auto; width: 150px; scroll-snap-align: start; flex-direction: column; }
  .top10-card { flex-direction: column; }
  .top10-card img { width: 100%; height: 140px; }
  .top10-item .rank { position: absolute; top: 4px; left: 4px; z-index: 2; }
}
@media (max-width: 640px) {
  .site-header .container { gap: 10px; padding: 0 12px; }
  .logo { font-size: 17px; }
  .nav { order: 3; width: 100%; overflow-x: auto; }
  .search input { width: 100%; }
  .search { flex: 1; }
  main.container { padding-top: 16px; }
  .hero .slide { height: 200px; }
  .slide-info { padding: 14px 16px 16px; max-width: 90%; }
  .slide-info h2 { font-size: 17px; margin-bottom: 6px; }
  .slide-tag { font-size: 10px; }
  .slide-btn { padding: 6px 14px; font-size: 12px; }
  .hero-nav { width: 30px; height: 30px; font-size: 16px; }
  .cards { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .card .title { font-size: 12px; margin-top: 5px; }
  .poster .badge { font-size: 10px; padding: 1px 5px; }
  .detail-head { flex-direction: column; gap: 14px; }
  .poster-big { flex: 0 0 auto; width: 55%; }
  .info h1 { font-size: 18px; }
  .block-head h2 { font-size: 16px; }
  .ep-list { grid-template-columns: repeat(auto-fill, minmax(80px, 1fr)); }
  .player-wrap { border-radius: 0; }
}