/* ============================================================
   NOVA 玻璃拟态设计系统（对接现有 PHP 程序）
   与 app.css 并存：本文件负责视觉换肤与新增组件，
   播放器布局等基础样式仍由 app.css 提供，此处叠加玻璃质感。
   ============================================================ */
:root {
  --bg-0: #05060d; --bg-1: #0a0e1f; --bg-2: #111634;
  --glass: rgba(255,255,255,.055);
  --glass-strong: rgba(255,255,255,.09);
  --glass-border: rgba(255,255,255,.14);
  --glass-border-hi: rgba(120,220,255,.55);
  --txt: #eaf2ff; --txt-dim: #9fb0d0; --txt-faint: #6b7aa0;
  --cyan: #38f0ff; --violet: #b46bff; --magenta: #ff5fd2;
  --grad: linear-gradient(120deg, var(--cyan), var(--violet) 55%, var(--magenta));
  --grad-soft: linear-gradient(135deg, rgba(56,240,255,.18), rgba(180,107,255,.18));
  --glow-cyan: 0 0 24px rgba(56,240,255,.45);
  --glow-violet: 0 0 24px rgba(180,107,255,.45);
  --r-sm: 12px; --r-md: 18px; --r-lg: 26px;
  --shadow: 0 18px 50px rgba(0,0,0,.55);
  --shadow-glass: inset 0 1px 0 rgba(255,255,255,.18), 0 20px 50px rgba(0,0,0,.5);
  --maxw: 1240px; --nav-h: 68px;
}

/* 深空背景覆盖旧背景 */
body {
  background: var(--bg-0); color: var(--txt);
  position: relative; overflow-x: hidden;
}
body::before {
  content:""; position: fixed; inset:0; z-index:-2;
  background:
    radial-gradient(1100px 700px at 12% -8%, rgba(56,240,255,.18), transparent 60%),
    radial-gradient(900px 600px at 100% 0%, rgba(180,107,255,.20), transparent 55%),
    radial-gradient(800px 800px at 50% 120%, rgba(255,95,210,.12), transparent 60%),
    linear-gradient(180deg, var(--bg-1), var(--bg-0));
}
body::after {
  content:""; position: fixed; inset:0; z-index:-1; opacity:.35;
  background-image:
    linear-gradient(rgba(120,200,255,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120,200,255,.06) 1px, transparent 1px);
  background-size: 46px 46px;
  -webkit-mask-image: radial-gradient(circle at 50% 30%, #000 0%, transparent 80%);
          mask-image: radial-gradient(circle at 50% 30%, #000 0%, transparent 80%);
  animation: drift 40s linear infinite;
}
@keyframes drift { from{background-position:0 0,0 0} to{background-position:46px 92px,92px 46px} }

a { color: inherit; text-decoration: none; }
.muted { color: var(--txt-dim); } .faint { color: var(--txt-faint); }
.eyebrow { color: var(--cyan); font-size: .8rem; letter-spacing:.18em; text-transform: uppercase; }
.fineprint { color: var(--txt-faint); font-size:.82rem; margin-top:8px; }

/* ---------- 玻璃工具 ---------- */
.glass {
  background: var(--glass); -webkit-backdrop-filter: blur(22px) saturate(150%);
  backdrop-filter: blur(22px) saturate(150%);
  border: 1px solid var(--glass-border); box-shadow: var(--shadow-glass);
}
.gradient-text { background: var(--grad); -webkit-background-clip:text; background-clip:text; color:transparent; text-shadow:0 0 30px rgba(120,220,255,.25); }

/* ---------- 布局容器 ---------- */
.site-main { width: min(var(--maxw), 92vw); margin: 0 auto; padding: 28px 0 40px; }
.wrap { width: min(var(--maxw), 92vw); margin: 0 auto; }
.section-title, .section-head {
  display:flex; align-items:center; gap:12px; font-size:1.4rem; font-weight:700; letter-spacing:.04em; margin:36px 0 18px;
}
.section-title::before, .section-head h2::before {
  content:""; width:4px; height:22px; border-radius:4px; background:var(--grad); box-shadow:var(--glow-cyan);
}
.section-title .more, .section-note { margin-left:auto; font-size:.85rem; color:var(--txt-dim); font-weight:400; }
.section-head a { margin-left:auto; color:var(--cyan); font-size:.9rem; }

/* ---------- 按钮 ---------- */
.btn, button.btn {
  display:inline-flex; align-items:center; justify-content:center; gap:8px; padding:11px 20px;
  border-radius:999px; border:1px solid var(--glass-border); background:var(--glass); color:var(--txt);
  font-weight:600; font-size:.95rem; transition:transform .2s, box-shadow .25s, border-color .25s, background .25s;
  -webkit-backdrop-filter:blur(8px); backdrop-filter:blur(8px); cursor:pointer;
}
.btn:hover { transform:translateY(-2px); border-color:var(--glass-border-hi); box-shadow:var(--glow-cyan); }
.btn-primary { background:var(--grad); color:#05060d; border:none; box-shadow:0 10px 30px rgba(56,240,255,.35); }
.btn-primary:hover { box-shadow:0 14px 40px rgba(180,107,255,.5); }
.btn.ghost, .btn.ghost { background:transparent; }
.btn.disabled, .btn[disabled] { opacity:.5; cursor:not-allowed; }
.text-link { color:var(--cyan); }

/* ---------- 导航 ---------- */
.nav-glass {
  position:sticky; top:0; z-index:50; height:var(--nav-h); display:flex; align-items:center; gap:18px;
  padding:0 max(18px,4vw); background:rgba(8,11,24,.55);
  -webkit-backdrop-filter:blur(20px) saturate(160%); backdrop-filter:blur(20px) saturate(160%);
  border-bottom:1px solid var(--glass-border);
}
.brand { display:flex; align-items:center; gap:10px; font-weight:800; font-size:1.25rem; letter-spacing:.12em; }
.brand .logo {
  width:34px; height:34px; border-radius:10px; background:var(--grad); display:grid; place-items:center;
  color:#05060d; font-weight:900; box-shadow:var(--glow-violet); animation:pulse 4s ease-in-out infinite;
}
@keyframes pulse { 0%,100%{filter:brightness(1)} 50%{filter:brightness(1.25)} }
.nav-links { display:flex; gap:4px; margin-left:8px; }
.nav-links a { padding:8px 14px; border-radius:999px; color:var(--txt-dim); font-weight:600; font-size:.95rem; transition:.2s; }
.nav-links a:hover { color:var(--txt); background:var(--glass); }
.nav-links a.on, .nav-links a.active { color:#05060d; background:var(--grad); box-shadow:var(--glow-cyan); }
.nav-search {
  margin-left:auto; display:flex; align-items:center; gap:8px; padding:8px 14px; border-radius:999px;
  background:var(--glass); border:1px solid var(--glass-border); min-width:230px;
  -webkit-backdrop-filter:blur(10px); backdrop-filter:blur(10px);
}
.nav-search input { background:none; border:none; outline:none; color:var(--txt); width:100%; font-size:.92rem; }
.nav-search input::placeholder { color:var(--txt-faint); }
.nav-search .ai-btn { flex:none; padding:5px 10px; border-radius:999px; font-size:.78rem; font-weight:700; background:var(--grad); color:#05060d; border:none; white-space:nowrap; cursor:pointer; }
.nav-user { display:flex; align-items:center; gap:10px; }
.avatar { width:38px; height:38px; border-radius:50%; display:grid; place-items:center; background:var(--grad-soft); border:1px solid var(--glass-border-hi); font-weight:800; color:var(--cyan); }
.hamburger { display:none; flex-direction:column; gap:5px; background:none; border:none; padding:6px; }
.hamburger span { width:24px; height:2px; background:var(--txt); border-radius:2px; }
.nav-search.mobile { display:none; }

/* ---------- Hero ---------- */
.hero { display:flex; flex-direction:column; align-items:center; text-align:center; gap:0; padding:34px 0 6px; border-bottom:none; }
.hero h1 { max-width:none; font-size:clamp(1.5rem,2.6vw,2.1rem); font-weight:900; line-height:1.25; margin:0; }
.hero > .eyebrow { margin:0 0 10px; }
.hero .hero-desc { color:var(--txt-dim); font-size:.95rem; margin:12px auto 0; max-width:560px; line-height:1.6; }
.hero-search { display:flex; align-items:center; gap:10px; max-width:560px; width:100%; margin:20px auto 0; padding:6px 6px 6px 10px; border-radius:999px; background:var(--glass); border:1px solid var(--glass-border); -webkit-backdrop-filter:blur(20px); backdrop-filter:blur(20px); box-shadow:var(--shadow); border-bottom:1px solid var(--glass-border); }
.hero-search input { flex:1; min-width:0; background:none; border:none; outline:none; color:var(--txt); font-size:.95rem; padding:7px 12px; }
.hero-search input::placeholder { color:var(--txt-faint); }
.hero-search .btn { flex:none; }
.hero-search button, .hero-search .btn-primary { background:var(--grad); color:#05060d; border:none; padding:8px 22px; border-radius:999px; font-weight:700; font-size:.9rem; letter-spacing:normal; white-space:nowrap; box-shadow:0 8px 24px rgba(56,240,255,.35); }
.hero-chips { display:flex; flex-wrap:wrap; gap:8px; justify-content:center; margin-top:16px; }
.hero-chips .chip { padding:6px 13px; border-radius:999px; font-size:.8rem; color:var(--txt-dim); background:var(--glass); border:1px solid var(--glass-border); transition:.2s; }
.hero-chips .chip:hover { color:var(--txt); border-color:var(--glass-border-hi); transform:translateY(-2px); }
.hot-words { display:flex; flex-wrap:wrap; justify-content:center; align-items:center; gap:8px; color:var(--txt-dim); font-size:.85rem; margin-top:14px; }
.hot-words a { color:var(--cyan); margin:0; border-bottom:none; }
.hero-gallery, .hero-index { display:none; }

/* ---------- 网格 & 卡片 ---------- */
.grid, .film-grid, .me-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(180px,1fr)); gap:20px; }
.movie-card, .film {
  border-radius:var(--r-md); overflow:hidden; position:relative; display:block;
  background:var(--glass); border:1px solid var(--glass-border);
  -webkit-backdrop-filter:blur(16px); backdrop-filter:blur(16px);
  transition:transform .3s cubic-bezier(.2,.8,.2,1), box-shadow .3s, border-color .3s;
}
.movie-card:hover, .film:hover { transform:translateY(-8px) scale(1.015); border-color:var(--glass-border-hi); box-shadow:var(--glow-cyan); }
.movie-card .cover, .film .film-poster {
  aspect-ratio:2/3; position:relative; display:grid; place-items:center; overflow:hidden; background:var(--bg-2);
}
.film .poster-blank, .movie-card .poster-blank {
  position:absolute; inset:0; display:grid; place-items:center; font-size:3rem; font-weight:800; color:var(--txt-dim);
  background:linear-gradient(150deg, rgba(56,240,255,.18), rgba(180,107,255,.18));
}
.movie-card .cover::after, .film .film-poster::after { content:""; position:absolute; inset:0; background:linear-gradient(180deg, transparent 40%, rgba(5,6,13,.85)); }
.movie-card .badge { position:absolute; top:10px; left:10px; z-index:2; padding:3px 9px; border-radius:999px; font-size:.72rem; font-weight:700; background:rgba(5,6,13,.55); border:1px solid var(--glass-border); }
.movie-card .rating { position:absolute; top:10px; right:10px; z-index:2; color:#ffd76a; font-weight:800; font-size:.82rem; text-shadow:0 0 12px rgba(255,215,106,.6); }
.movie-card .meta, .film .film-title { padding:12px 14px 16px; font-weight:700; }
.film .film-title { display:block; font-size:1rem; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.film .film-meta { padding:0 14px 14px; color:var(--txt-dim); font-size:.82rem; }
.film-badge { position:absolute; bottom:10px; left:10px; z-index:2; padding:2px 8px; border-radius:999px; font-size:.7rem; background:rgba(5,6,13,.6); border:1px solid var(--glass-border); }
.fav {
  position:absolute; bottom:12px; right:12px; z-index:3; width:34px; height:34px; border-radius:50%;
  display:grid; place-items:center; background:rgba(5,6,13,.5); border:1px solid var(--glass-border);
  -webkit-backdrop-filter:blur(6px); backdrop-filter:blur(6px); font-size:1rem; color:var(--txt); transition:.2s; cursor:pointer;
}
.fav:hover { transform:scale(1.12); }
.fav.on { color:var(--magenta); border-color:var(--magenta); box-shadow:0 0 16px rgba(255,95,210,.5); }

/* 分类入口 */
.cat-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(150px,1fr)); gap:16px; }
.cat-card, .category-rail a {
  padding:22px; border-radius:var(--r-md); text-align:center; font-weight:700; font-size:1.05rem;
  background:var(--glass); border:1px solid var(--glass-border); transition:.25s;
  -webkit-backdrop-filter:blur(14px); backdrop-filter:blur(14px); display:block;
}
.cat-card:hover, .category-rail a:hover { transform:translateY(-5px); border-color:var(--glass-border-hi); box-shadow:var(--glow-violet); }
.cat-card .ic, .category-rail a small { display:block; margin-top:8px; color:var(--cyan); font-weight:400; font-size:.8rem; }

/* 排行榜 */
.rank-list, .history-list { display:flex; flex-direction:column; gap:10px; }
.rank-item, .history-list a {
  display:flex; align-items:center; gap:14px; padding:12px 16px; border-radius:var(--r-sm);
  background:var(--glass); border:1px solid var(--glass-border); transition:.2s; color:inherit;
}
.rank-item:hover, .history-list a:hover { border-color:var(--glass-border-hi); transform:translateX(4px); }
.rank-item .no { font-size:1.3rem; font-weight:900; width:30px; text-align:center; }
.rank-item:nth-child(1) .no { color:#ffd76a; } .rank-item:nth-child(2) .no { color:#d6e4ff; } .rank-item:nth-child(3) .no { color:#ff9d6a; }
.rank-item .info, .history-list a > div, .history-list a > span { flex:1; min-width:0; }
.rank-item .info h4, .history-list strong { font-size:.98rem; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; display:block; }
.rank-item .info span, .history-list span { font-size:.8rem; color:var(--txt-dim); }

/* ---------- 列表/分类页 ---------- */
.listing-head { margin-bottom:8px; }
.listing-head h1 { font-size:2rem; font-weight:900; }
.listing-meta { color:var(--txt-dim); font-size:.9rem; display:flex; gap:18px; flex-wrap:wrap; }
.filter-bar { display:flex; gap:10px; flex-wrap:wrap; align-items:center; margin:18px 0; padding:14px; border-radius:var(--r-md); background:var(--glass); border:1px solid var(--glass-border); }
.filter-bar select, .auth-form select, .auth-form input {
  padding:9px 12px; border-radius:12px; background:rgba(0,0,0,.3); border:1px solid var(--glass-border); color:var(--txt); outline:none;
}
.filter-bar button { margin-left:auto; }
.layout { display:grid; grid-template-columns:250px 1fr; gap:26px; align-items:start; }
.filter { padding:22px; border-radius:var(--r-md); position:sticky; top:calc(var(--nav-h) + 16px); }
.filter h4 { font-size:.9rem; color:var(--txt-dim); margin:18px 0 10px; letter-spacing:.08em; }
.filter h4:first-child { margin-top:0; }
.filter .opts { display:flex; flex-wrap:wrap; gap:8px; }
.filter .opt { padding:7px 13px; border-radius:999px; font-size:.85rem; color:var(--txt-dim); background:var(--glass); border:1px solid var(--glass-border); transition:.2s; }
.filter .opt:hover, .filter .opt.on { color:#05060d; background:var(--grad); border:none; font-weight:700; }
.error-detail { margin-top:12px; font-size:.85rem; color:var(--txt-dim); }

/* ---------- 详情页 ---------- */
.detail-hero { position:relative; border-radius:var(--r-lg); overflow:hidden; margin-top:10px; border:1px solid var(--glass-border); }
.detail-hero .bg { position:absolute; inset:0; filter:blur(40px) brightness(.6); transform:scale(1.2); z-index:0; }
.detail-hero .bg::after { content:""; position:absolute; inset:0; background:linear-gradient(90deg, rgba(5,6,13,.92), rgba(5,6,13,.4)); }
.detail-hero .inner { position:relative; z-index:1; display:flex; gap:30px; padding:34px; flex-wrap:wrap; }
.detail-hero .poster { width:230px; flex:none; aspect-ratio:2/3; border-radius:var(--r-md); overflow:hidden; display:grid; place-items:center; border:1px solid var(--glass-border); background:var(--bg-2); }
.detail-hero .poster .poster-blank { font-size:5rem; font-weight:800; color:var(--txt-dim); }
.detail-hero .info { flex:1; min-width:280px; }
.detail-hero .info h1 { font-size:2.2rem; font-weight:900; }
.detail-hero .tags { display:flex; flex-wrap:wrap; gap:8px; margin:14px 0; }
.tag { padding:5px 12px; border-radius:999px; font-size:.82rem; background:var(--glass-strong); border:1px solid var(--glass-border); }
.detail-hero .stats { display:flex; gap:26px; margin:16px 0; flex-wrap:wrap; }
.detail-hero .stats div span { display:block; font-size:.78rem; color:var(--txt-faint); }
.detail-hero .stats div b { font-size:1.25rem; }
.detail-hero .intro { color:var(--txt-dim); margin:10px 0 20px; max-width:640px; line-height:1.7; }
.detail-hero .actions { display:flex; gap:12px; flex-wrap:wrap; }
.detail-line { color:var(--txt-dim); margin:4px 0; } .detail-line span { color:var(--txt-faint); margin-right:8px; }
.sources, .source-list { display:flex; gap:10px; flex-wrap:wrap; margin:16px 0; }
.source-tab, .source-list a {
  padding:8px 16px; border-radius:12px; background:var(--glass); border:1px solid var(--glass-border); color:var(--txt-dim); transition:.2s; display:flex; align-items:center; gap:8px;
}
.source-tab.on, .source-list a.on, .source-list a:hover { color:#05060d; background:var(--grad); border:none; font-weight:700; }
.episodes, .episode-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(56px,1fr)); gap:10px; margin-top:12px; }
.ep, .episode {
  padding:10px 0; text-align:center; border-radius:12px; background:var(--glass); border:1px solid var(--glass-border); transition:.2s; font-weight:600; color:var(--txt); cursor:pointer;
}
.ep:hover, .episode:hover { border-color:var(--glass-border-hi); transform:translateY(-2px); }
.ep.on, .episode.on { color:#05060d; background:var(--grad); border:none; }
.origin-list { display:flex; flex-wrap:wrap; gap:10px; } .origin-list a { padding:8px 14px; border-radius:999px; background:var(--glass); border:1px solid var(--glass-border); }

/* ---------- 播放页 ---------- */
.player-page { display:grid; grid-template-columns:1fr 320px; gap:22px; margin-top:18px; align-items:start; grid-template-areas:"top top" "frame panels"; }
.player-top { grid-area:top; }
.player-frame { grid-area:frame; }
.player-panels { grid-area:panels; display:flex; flex-direction:column; gap:18px; }
.player-top { display:flex; justify-content:space-between; align-items:flex-start; gap:16px; margin-bottom:14px; flex-wrap:wrap; }
.player-top h1 { font-size:1.6rem; font-weight:900; }
.player-sub { color:var(--cyan); font-size:.95rem; }
.player-frame { border-radius:var(--r-lg); overflow:hidden; border:1px solid var(--glass-border); background:#02030a; box-shadow:var(--shadow); }
.video-wrap { position:relative; aspect-ratio:16/9; background:#02030a; display:grid; place-items:center; }
.video-wrap video, .video-wrap iframe { width:100%; height:100%; border:0; }
.control-bar { display:flex; align-items:center; gap:10px; padding:10px 14px; flex-wrap:wrap; background:var(--glass-strong); border-top:1px solid var(--glass-border); }
.control-bar button, .control-bar select { padding:7px 12px; border-radius:10px; background:var(--glass); border:1px solid var(--glass-border); color:var(--txt); cursor:pointer; }
.progress-wrap { flex:1; min-width:140px; height:6px; background:rgba(255,255,255,.12); border-radius:999px; position:relative; overflow:hidden; }
.buffer { position:absolute; left:0; top:0; height:100%; background:var(--grad); width:0; }
.player-status { color:var(--txt-faint); font-size:.82rem; padding:8px 14px; }
.player-panels { display:flex; flex-direction:column; gap:18px; }
.panel-block { padding:18px; border-radius:var(--r-md); background:var(--glass); border:1px solid var(--glass-border); }
.panel-block h2 { font-size:1.05rem; margin-bottom:12px; } .panel-block h2 small { color:var(--txt-faint); font-weight:400; }
.chip-row { display:flex; flex-wrap:wrap; gap:10px; } .chip { padding:8px 16px; border-radius:12px; background:var(--glass); border:1px solid var(--glass-border); color:var(--txt-dim); transition:.2s; }
.chip.on, .chip:hover { color:#05060d; background:var(--grad); border:none; font-weight:700; }
.info-list { display:grid; gap:8px; } .info-list div { display:flex; gap:10px; } .info-list dt { color:var(--txt-faint); min-width:48px; } .info-list dd { color:var(--txt); }
.player-desc { color:var(--txt-dim); font-size:.9rem; margin:10px 0; line-height:1.7; }

/* ---------- 个人中心 ---------- */
.profile-head, .me-head { display:flex; align-items:center; gap:22px; padding:28px; border-radius:var(--r-lg); margin-top:18px; flex-wrap:wrap; background:var(--glass); border:1px solid var(--glass-border); }
.profile-head .avatar, .me-head .avatar { width:84px; height:84px; font-size:2rem; }
.me-head h1 { font-size:1.6rem; font-weight:800; }
.me-grid { grid-template-columns:repeat(auto-fill,minmax(160px,1fr)); gap:16px; }
.me-item { display:flex; align-items:center; gap:12px; padding:10px; border-radius:var(--r-sm); background:var(--glass); border:1px solid var(--glass-border); transition:.2s; }
.me-item:hover { border-color:var(--glass-border-hi); }
.me-thumb { width:64px; height:64px; flex:none; border-radius:10px; overflow:hidden; display:grid; place-items:center; background:var(--bg-2); }
.me-thumb img { width:100%; height:100%; object-fit:cover; }
.me-item strong { display:block; font-size:.95rem; } .me-item small { color:var(--txt-faint); font-size:.78rem; }
.profile-tabs { display:flex; gap:8px; margin:22px 0 16px; flex-wrap:wrap; }
.profile-tabs .tab { padding:9px 18px; border-radius:999px; background:var(--glass); border:1px solid var(--glass-border); color:var(--txt-dim); transition:.2s; cursor:pointer; }
.profile-tabs .tab.on { color:#05060d; background:var(--grad); border:none; font-weight:700; }
.login-card { max-width:380px; margin:40px auto; padding:34px; border-radius:var(--r-lg); text-align:center; }
.login-card input { width:100%; padding:12px 16px; margin:10px 0; border-radius:12px; background:rgba(0,0,0,.3); border:1px solid var(--glass-border); color:var(--txt); outline:none; }
.login-card input:focus { border-color:var(--glass-border-hi); }

/* ---------- 登录/注册 ---------- */
.auth { display:grid; grid-template-columns:1fr 1fr; gap:30px; align-items:center; padding:50px 0; }
.auth-aside h1 { font-size:2.2rem; font-weight:900; margin:10px 0; }
.auth-form { padding:30px; border-radius:var(--r-lg); background:var(--glass); border:1px solid var(--glass-border); }
.auth-form h2 { margin-bottom:16px; }
.auth-form label { display:block; margin:10px 0; color:var(--txt-dim); font-size:.9rem; }
.auth-form input, .auth-form select { width:100%; padding:12px 14px; margin-top:6px; border-radius:12px; background:rgba(0,0,0,.3); border:1px solid var(--glass-border); color:var(--txt); outline:none; }
.auth-form input:focus { border-color:var(--glass-border-hi); }
.auth-form .btn { width:100%; margin-top:14px; }
.notice { padding:12px 16px; border-radius:12px; margin-bottom:14px; font-size:.9rem; }
.notice.error { background:rgba(255,95,120,.15); border:1px solid rgba(255,95,120,.4); color:#ffb3c0; }
.form-switch { margin-top:14px; color:var(--txt-dim); font-size:.9rem; }

/* ---------- 空状态 / 提示 ---------- */
.empty-state, .empty { text-align:center; padding:60px 20px; color:var(--txt-dim); }
.empty-state h3 { font-size:1.3rem; margin-bottom:10px; }
.empty-state .actions { display:flex; gap:12px; justify-content:center; margin-top:16px; flex-wrap:wrap; }

/* ---------- 分页 ---------- */
.pagination { display:flex; justify-content:center; gap:8px; margin:36px 0; flex-wrap:wrap; align-items:center; }
.pagination a, .pagination .current { min-width:40px; padding:9px 12px; text-align:center; border-radius:12px; background:var(--glass); border:1px solid var(--glass-border); color:var(--txt-dim); transition:.2s; }
.pagination a:hover, .pagination .current { color:#05060d; background:var(--grad); border:none; font-weight:700; }
.pagination .page-note { color:var(--txt-faint); font-size:.85rem; margin-left:6px; }

/* ---------- AI 搜剧弹窗 ---------- */
.modal-mask { position:fixed; inset:0; z-index:100; background:rgba(2,3,10,.6); -webkit-backdrop-filter:blur(8px); backdrop-filter:blur(8px); display:none; align-items:center; justify-content:center; padding:20px; }
.modal-mask.open { display:flex; }
.ai-modal { width:min(560px,96vw); border-radius:var(--r-lg); padding:22px; position:relative; animation:rise .3s ease; }
@keyframes rise { from{transform:translateY(20px);opacity:0} to{transform:translateY(0);opacity:1} }
.ai-modal .close { position:absolute; top:16px; right:16px; background:none; border:none; color:var(--txt-dim); font-size:1.3rem; cursor:pointer; }
.ai-modal h3 { font-size:1.2rem; margin-bottom:6px; }
.ai-modal .sub { color:var(--txt-dim); font-size:.88rem; margin-bottom:16px; }
.ai-msgs { max-height:320px; overflow-y:auto; display:flex; flex-direction:column; gap:12px; padding-right:6px; }
.ai-msg { padding:12px 14px; border-radius:14px; max-width:88%; font-size:.92rem; line-height:1.55; }
.ai-msg.user { align-self:flex-end; background:var(--grad); color:#05060d; border-bottom-right-radius:4px; }
.ai-msg.bot { align-self:flex-start; background:var(--glass-strong); border:1px solid var(--glass-border); border-bottom-left-radius:4px; }
.ai-recs { display:grid; grid-template-columns:repeat(auto-fill,minmax(120px,1fr)); gap:10px; margin-top:12px; }
.ai-rec { border-radius:12px; overflow:hidden; border:1px solid var(--glass-border); background:var(--glass); }
.ai-rec .c { aspect-ratio:2/3; display:grid; place-items:center; font-size:1.8rem; }
.ai-rec h5 { font-size:.82rem; padding:8px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.ai-input { display:flex; gap:8px; margin-top:14px; }
.ai-input input { flex:1; padding:12px 16px; border-radius:999px; background:rgba(0,0,0,.3); border:1px solid var(--glass-border); color:var(--txt); outline:none; }
.ai-input input:focus { border-color:var(--glass-border-hi); }

/* ---------- 页脚 ---------- */
.site-foot, .footer { margin-top:50px; padding:40px 0 30px; border-top:1px solid var(--glass-border); color:var(--txt-dim); }
.footer .cols { display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:24px; }
.footer h5 { color:var(--txt); margin-bottom:12px; font-size:.98rem; }
.footer a { display:block; padding:4px 0; transition:.2s; color:var(--txt-dim); }
.footer a:hover { color:var(--cyan); }
.footer .bottom { margin-top:30px; padding-top:18px; border-top:1px solid var(--glass-border); font-size:.85rem; color:var(--txt-faint); display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; }

/* ---------- 响应式 ---------- */
@media (max-width:980px) {
  .layout { grid-template-columns:1fr; } .filter { position:static; }
  .player-wrap, .player-page { grid-template-columns:1fr; }
  .detail-hero .inner { padding:22px; } .footer .cols { grid-template-columns:1fr 1fr; }
  .auth { grid-template-columns:1fr; }
}
@media (max-width:760px) {
  .nav-links, .nav-search { display:none; }
  .nav-links.open { display:flex; flex-direction:column; position:absolute; top:var(--nav-h); left:0; right:0; padding:14px; gap:6px; background:rgba(8,11,24,.96); border-bottom:1px solid var(--glass-border); -webkit-backdrop-filter:blur(20px); backdrop-filter:blur(20px); }
  .hamburger { display:flex; }
  .nav-search.mobile { display:flex; position:absolute; top:var(--nav-h); left:0; right:0; margin:0; border-radius:0; border-left:none; border-right:none; }
  .grid, .film-grid, .me-grid { grid-template-columns:repeat(auto-fill,minmax(140px,1fr)); gap:14px; }
  .detail-hero .poster { width:160px; } .detail-hero .info h1 { font-size:1.6rem; }
  .footer .cols { grid-template-columns:1fr; }
}