/* ============================================================
   Chingtsi视频 · 哔哩哔哩式版面（白底 / 粉色主色 / 16:10 封面栅格 / 双栏播放页）
   主色 --jade 由 config.php 注入，改配置即可换色
   ============================================================ */
:root{
  --jade:#fb7299;          /* 品牌主色（config.php: theme.accent） */
  --jade-deep:#e05a7d;     /* 主色深（config.php: theme.accent_deep） */
  --violet:#00aeec;        /* 辅助蓝 */
  --bg:#f6f7f8;
  --surface:#fff;
  --line:#e3e5e7;
  --line-soft:#f1f2f3;
  --text:#18191c;
  --text-2:#61666d;
  --text-3:#9499a0;
  --brand-soft:#ffecf1;
  --grad-brand:linear-gradient(135deg,#ffb0c6 0%,#fb8aa9 30%,#f8a3c6 55%,#c9b3ee 78%,#9ed6f5 100%);
  --grad-brand-soft:linear-gradient(135deg,#ffe4ec 0%,#fdeef5 40%,#f0f0ff 68%,#e6f5ff 100%);
  --danger:#f56c6c;
  --radius:6px;
  --radius-lg:10px;
  --shadow:0 2px 8px rgba(0,0,0,.06);
  --shadow-hover:0 8px 24px rgba(0,0,0,.12);
  --top-h:64px;
  --wrap:1400px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box}
html{overflow-x:clip}
body{
  margin:0;background:var(--bg);color:var(--text);
  font:15px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",sans-serif;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button{font:inherit}
h1,h2,h3,h4{margin:0}
::selection{background:var(--brand-soft);color:var(--jade)}
.muted{color:var(--text-3)}
.dot{display:inline-block;width:3px;height:3px;border-radius:50%;background:#c9ccd0;vertical-align:middle}

/* ------------------------------------------------------- 顶栏 */
.topbar{
  position:sticky;top:0;z-index:100;background:var(--surface);
  border-bottom:1px solid var(--line-soft);
  box-shadow:0 1px 0 rgba(0,0,0,.02);
}
.topbar-inner{
  max-width:var(--wrap);margin:0 auto;height:var(--top-h);
  padding:0 20px;display:flex;align-items:center;gap:18px;
  position:relative; /* 搜索框绝对居中的定位锚点 */
}
.brand{display:flex;align-items:center;gap:10px;flex:none;white-space:nowrap}
.brand-mark{
  width:34px;height:34px;border-radius:10px;display:grid;place-items:center;
  background:var(--grad-brand);
  color:#fff;font-size:14px;font-weight:800;
  box-shadow:0 4px 14px rgba(251,114,153,.28);
  position:relative;overflow:hidden;
}
/* 品牌三角：纯几何绘制，避免字体字形自带偏移；右向三角视觉重心偏左，向右微补使图标视觉居中 */
.brand-tri{
  display:block;width:0;height:0;
  border-left:.72em solid currentColor;
  border-top:.41em solid transparent;
  border-bottom:.41em solid transparent;
  transform:translateX(.12em);
}
.brand-text{display:flex;flex-direction:column;line-height:1.2}
.brand-text>[data-tv-site]{font-size:17px;font-weight:700;letter-spacing:.2px}
.brand small{color:var(--text-3);font-size:10px;letter-spacing:1.4px;text-transform:uppercase;font-weight:500}

/* 搜索 */
.search-form{
  flex:1;max-width:520px;margin:0 auto;position:relative;display:flex;align-items:center;
}
.search-form input{
  width:100%;height:40px;padding:0 46px 0 18px;
  background:var(--line-soft);border:1px solid transparent;border-radius:999px;
  color:var(--text);font-size:14px;outline:none;transition:.2s var(--ease);
}
.search-form input::placeholder{color:var(--text-3)}
.search-form input:focus{background:#fff;border-color:var(--jade);box-shadow:0 0 0 3px rgba(251,114,153,.12)}
.search-form button{
  position:absolute;right:4px;top:50%;transform:translateY(-50%);
  width:32px;height:32px;padding:0;border:0;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(160deg,rgba(255,168,196,.92),rgba(251,114,153,.96));
  color:#fff;cursor:pointer;transition:.2s var(--ease);
  box-shadow:0 4px 12px rgba(251,114,153,.26),inset 0 1px 0 rgba(255,255,255,.55);
}
.search-form button svg{display:block}
.search-form button:hover{
  background:linear-gradient(160deg,#ffb4cc,#f8638f);color:#fff;
  box-shadow:0 6px 16px rgba(251,114,153,.34),inset 0 1px 0 rgba(255,255,255,.7);
}
.search-form button:active{transform:translateY(-50%) scale(.94)}

/* 右侧操作 */
.nav-actions{display:flex;align-items:center;gap:12px;flex:none;margin-left:auto}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  height:36px;padding:0 16px;border-radius:8px;border:1px solid var(--line);
  background:var(--surface);color:var(--text);font-size:14px;font-weight:500;
  cursor:pointer;transition:.2s var(--ease);white-space:nowrap;
}
.btn:hover{border-color:#c9ccd0;background:#fafbfc}
.btn-primary{background:var(--jade);border-color:var(--jade);color:#fff}
.btn-primary:hover{background:var(--jade-deep);border-color:var(--jade-deep);color:#fff}
.btn-ghost{background:transparent;border-color:transparent;color:var(--text-2)}
.btn-ghost:hover{background:var(--line-soft);color:var(--text)}
.btn-danger{background:#fff;border-color:#ffd7d7;color:var(--danger)}
.btn-danger:hover{background:#fff2f2;border-color:var(--danger)}
.btn-sm{height:30px;padding:0 12px;font-size:13px;border-radius:6px}

.user-chip{display:flex;align-items:center;gap:8px;padding:3px 10px 3px 3px;border-radius:999px;transition:.2s var(--ease)}
.user-chip:hover{background:var(--line-soft)}
.user-chip-name{font-size:13px;color:var(--text-2);max-width:88px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.avatar{width:32px;height:32px;border-radius:50%;object-fit:cover;background:var(--line-soft)}
.avatar-fallback{
  width:32px;height:32px;border-radius:50%;flex:none;
  display:flex;align-items:center;justify-content:center;
  line-height:1;text-align:center;font-size:13px;font-weight:600;
  letter-spacing:0;color:#fff;
  background:linear-gradient(160deg,#ffb3cc,#fb7299 70%,#ef6590);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.55),0 2px 6px rgba(251,114,153,.22);
  padding-bottom:1.2px; /* 光学补偿：抵消大写字母下伸部分的视觉偏下，圆形本身不动 */
}

/* 频道条 */
.channel-bar{background:var(--surface);border-top:1px solid var(--line-soft)}
.channel-inner{
  max-width:var(--wrap);margin:0 auto;padding:0 20px;
  display:flex;align-items:center;gap:4px;height:46px;overflow-x:auto;scrollbar-width:none;
}
.channel-inner::-webkit-scrollbar{display:none}
.channel-inner .chip{
  border:0;background:transparent;padding:0 12px;height:46px;line-height:46px;
  font-size:14px;color:var(--text-2);position:relative;border-radius:0;flex:none;
}
.channel-inner .chip:hover{color:var(--jade)}
.channel-inner .chip.active{color:var(--jade);font-weight:600}
.channel-inner .chip.active::after{
  content:"";position:absolute;left:12px;right:12px;bottom:0;height:2px;
  background:var(--jade);border-radius:2px;
}

/* ------------------------------------------------------- 主体 */
.wrap{max-width:var(--wrap);margin:0 auto;padding:24px 20px 64px}

.home-hero{
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  padding:26px 30px;margin-bottom:24px;border-radius:12px;
  background:var(--grad-brand-soft),linear-gradient(180deg,#fffdfe,#fbfdff);
  border:1px solid #fbe4ec;
}
.home-hero h2{font-size:23px;letter-spacing:.2px;margin-top:6px}
.home-hero p{margin:8px 0 0;color:var(--text-2);font-size:13px;max-width:640px;line-height:1.7}
.home-hero:not(:has(p)){padding:30px 30px}
.hero-badge{
  display:inline-block;padding:2px 9px;border-radius:4px;background:#fff;
  color:var(--jade);font-size:12px;font-weight:600;letter-spacing:.5px;
}
.hero-actions{display:flex;gap:10px;flex:none}

.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:18px;flex-wrap:wrap}
.page-title{font-size:21px;font-weight:600;letter-spacing:.2px}
.page-sub{margin:6px 0 0;font-size:13px;color:var(--text-3)}

.chips{display:flex;gap:8px;flex-wrap:wrap}
.chips .chip{
  display:inline-flex;align-items:center;height:30px;padding:0 14px;border-radius:6px;
  background:var(--line-soft);color:var(--text-2);font-size:13px;border:1px solid transparent;
  transition:.2s var(--ease);
}
.chips .chip:hover{color:var(--jade);background:var(--brand-soft)}
.chips .chip.active{background:var(--jade);border-color:var(--jade);color:#fff;font-weight:500}

/* 视频栅格 */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(216px,1fr));gap:24px 16px}
.card{display:block;min-width:0}
/* thumb may be <a> or <div>: force block so aspect-ratio / overflow work */
.thumb{display:block}
.card .thumb{
  position:relative;aspect-ratio:16/10;border-radius:var(--radius);overflow:hidden;
  background:var(--line-soft);display:block;
}
.card .thumb img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .35s var(--ease)}
.card:hover .thumb img{transform:scale(1.06)}
.card:hover .card-title{color:var(--jade)}
.thumb-empty{
  width:100%;height:100%;display:grid;place-items:center;color:#c3c7cc;font-size:13px;
  background:linear-gradient(135deg,#f6f7f8,#eceff2);letter-spacing:1px;
}
.thumb-play{
  position:absolute;inset:0;display:grid;place-items:center;opacity:0;
  background:rgba(0,0,0,.18);transition:.2s var(--ease);
}
.card:hover .thumb-play{opacity:1}
.play-dot{
  width:42px;height:42px;border-radius:50%;display:grid;place-items:center;
  background:rgba(255,255,255,.9);color:var(--jade);font-size:14px;padding-left:3px;
  box-shadow:0 4px 14px rgba(0,0,0,.2);
}
.duration{
  position:absolute;right:6px;bottom:6px;padding:0 5px;height:19px;line-height:19px;
  border-radius:3px;background:rgba(0,0,0,.42);color:#fff;font-size:12px;font-weight:500;
}
.card-title{
  margin:10px 0 5px;font-size:14px;line-height:20px;font-weight:500;color:var(--text);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
  transition:color .2s var(--ease);min-height:40px;
}
.card-meta{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--text-2);flex-wrap:wrap}
.meta-user{max-width:60%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.meta-user:hover{color:var(--jade)}

/* 空态 */
.empty{
  background:var(--surface);border-radius:var(--radius-lg);padding:64px 24px;text-align:center;
  border:1px solid var(--line-soft);
}
.empty-icon{font-size:34px;color:#d6d9dd;line-height:1}
.empty h3{margin:14px 0 6px;font-size:16px;font-weight:600}
.empty p{margin:0 0 20px;color:var(--text-3);font-size:13px}

/* 分页 */
.pager{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:36px}
.pager a,.pager span{
  min-width:34px;height:34px;padding:0 10px;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid var(--line);border-radius:6px;background:var(--surface);
  color:var(--text-2);font-size:13px;transition:.2s var(--ease);
}
.pager a:hover{border-color:var(--jade);color:var(--jade)}
.pager .on{background:var(--jade);border-color:var(--jade);color:#fff}

/* ------------------------------------------------------- 播放页 */
.watch-layout{display:grid;grid-template-columns:minmax(0,1fr) 348px;gap:24px;align-items:start}
.player-shell{
  background:#000;border-radius:var(--radius-lg);overflow:hidden;aspect-ratio:16/9;
  box-shadow:0 6px 22px rgba(0,0,0,.14);
}
.player-shell video{width:100%;height:100%;display:block;object-fit:contain;background:#000}
.watch-title{margin:18px 0 10px;font-size:20px;line-height:30px;font-weight:600}
.watch-meta{
  display:flex;align-items:center;gap:14px;flex-wrap:wrap;
  font-size:13px;color:var(--text-3);padding-bottom:14px;border-bottom:1px solid var(--line);
}
.tag{
  display:inline-flex;align-items:center;height:22px;padding:0 8px;border-radius:4px;
  background:var(--brand-soft);color:var(--jade);font-size:12px;font-weight:500;
}
.watch-desc{
  margin-top:16px;padding:18px 20px;background:var(--surface);border:1px solid var(--line-soft);
  border-radius:var(--radius-lg);font-size:13.5px;line-height:1.85;color:var(--text);
  white-space:pre-wrap;word-break:break-word;
}
.watch-desc .avatar,.watch-desc .avatar-fallback{width:38px;height:38px;font-size:14px}

aside{min-width:0}
.side-title{font-size:15px;font-weight:600;margin-bottom:14px}
.side-list{display:flex;flex-direction:column;gap:14px}
.side-item{display:flex;gap:10px;align-items:flex-start;transition:.2s var(--ease)}
.side-item .thumb{
  position:relative;width:160px;flex:none;aspect-ratio:16/9;border-radius:var(--radius);
  overflow:hidden;background:var(--line-soft);
}
.side-item .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .35s var(--ease)}
.side-item:hover .thumb img{transform:scale(1.06)}
.side-item h4{
  font-size:13px;line-height:19px;font-weight:500;margin-bottom:6px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.side-item:hover h4{color:var(--jade)}
.side-item .card-meta{font-size:11.5px;gap:5px}

/* ------------------------------------------------------- 上传 / 表单 */
.upload-card{
  max-width:760px;margin:0 auto;background:var(--surface);border:1px solid var(--line-soft);
  border-radius:12px;padding:30px 32px;box-shadow:var(--shadow);
}
.field{margin-bottom:20px}
.field label{display:block;margin-bottom:8px;font-size:13px;font-weight:600;color:var(--text-2)}
.field input[type="text"],.field input[type="password"],.field input[type="email"],
.field textarea,.field select{
  width:100%;height:42px;padding:0 14px;border:1px solid var(--line);border-radius:8px;
  background:#fff;color:var(--text);font-size:14px;font-family:inherit;outline:none;
  transition:.2s var(--ease);
}
.field textarea{height:auto;min-height:88px;padding:12px 14px;line-height:1.7;resize:vertical}
.field input:focus,.field textarea:focus,.field select:focus{
  border-color:var(--jade);box-shadow:0 0 0 3px rgba(251,114,153,.12);
}
.drop{
  position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;
  padding:40px 20px;border:1.5px dashed #d8dbe0;border-radius:10px;background:#fafbfc;
  text-align:center;cursor:pointer;transition:.2s var(--ease);
}
.drop:hover,.drop.over{border-color:var(--jade);background:var(--brand-soft)}
.drop strong{font-size:14px;color:var(--text)}
.drop span{font-size:12px;color:var(--text-3)}
.drop input[type="file"]{position:absolute;inset:0;opacity:0;cursor:pointer}
.progress{height:6px;border-radius:999px;background:var(--line-soft);overflow:hidden;display:none;margin-top:18px}
.progress.on{display:block}
.progress-bar{height:100%;width:0;border-radius:999px;background:linear-gradient(90deg,#fb8aa9 0%,#f6a5c6 48%,#a9d8f4 100%);transition:width .25s linear}
.progress-text{margin-top:8px;font-size:12px;color:var(--text-3)}

.alert{
  padding:12px 16px;border-radius:8px;background:#fff2f2;color:#d4380d;font-size:13px;
  border:1px solid #ffd7d7;margin-bottom:18px;
}
.alert-ok{background:#f0fbf5;color:#1a7f4b;border-color:#c6f0d8}

/* 登录 */
.auth-wrap{display:grid;place-items:center;min-height:calc(100vh - 320px);padding:40px 20px}
.auth-card{
  width:100%;max-width:420px;background:var(--surface);border:1px solid var(--line-soft);
  border-radius:14px;padding:34px 32px;box-shadow:var(--shadow);
}
.auth-card .page-title{font-size:20px;margin-bottom:6px}
.auth-card .btn{width:100%;height:42px;margin-top:8px}
.hint{margin:16px 0 0;font-size:12.5px;color:var(--text-3);line-height:1.7;text-align:center}
.hint strong{color:var(--jade);font-weight:600}
.auth-foot{margin-top:18px;padding-top:16px;border-top:1px solid var(--line-soft);font-size:12.5px;color:var(--text-3);text-align:center}

/* ------------------------------------------------------- 页脚 / 提示 */
.footer{
  border-top:1px solid var(--line-soft);background:var(--surface);
  padding:28px 20px;text-align:center;font-size:12.5px;color:var(--text-3);line-height:1.9;
}
.toast{
  position:fixed;left:50%;bottom:44px;z-index:999;padding:10px 18px;border-radius:6px;
  background:rgba(0,0,0,.78);color:#fff;font-size:13px;pointer-events:none;
  opacity:0;transform:translate(-50%,10px);transition:.25s var(--ease);
}
.toast.on{opacity:1;transform:translate(-50%,0)}

/* ------------------------------------------------------- 响应式 */
@media(max-width:1180px){
  .grid{grid-template-columns:repeat(auto-fill,minmax(190px,1fr))}
  .watch-layout{grid-template-columns:minmax(0,1fr) 300px}
  .side-item .thumb{width:136px}
}
@media(max-width:980px){
  .watch-layout{grid-template-columns:1fr}
  .home-hero{flex-direction:column;align-items:flex-start;gap:16px;padding:22px}
  .brand small{display:none}
}
@media(max-width:720px){
  :root{--top-h:56px}
  .topbar-inner{padding:0 12px;gap:10px}
  .brand-mark{width:30px;height:30px;font-size:12px}
  .brand-text>[data-tv-site]{font-size:15px}
  .search-form input{height:36px;font-size:13px;padding:0 42px 0 14px}
  .search-form button{height:28px;width:28px}
  .search-form button svg{width:14px;height:14px}
  .nav-actions .btn-primary{padding:0 12px;font-size:13px}
  .user-chip-name{display:none}
  .channel-inner{padding:0 12px;gap:0}
  .channel-inner .chip{padding:0 10px;font-size:13px}
  .wrap{padding:16px 12px 48px}
  .page-title{font-size:18px}
  .grid{grid-template-columns:repeat(2,1fr);gap:18px 10px}
  .card-title{font-size:13px;line-height:18px;min-height:36px}
  .card-meta{font-size:11px}
  .duration{font-size:11px;height:17px;line-height:17px}
  .upload-card{padding:20px 16px}
  .side-item .thumb{width:128px}
  .watch-title{font-size:17px;line-height:25px}
  .home-hero h2{font-size:19px}
}
@media(max-width:420px){
  .grid{grid-template-columns:repeat(2,1fr)}
}

/* ============================================================
   Apple Liquid Glass 全站主题层（2026-10-20）
   - 背景：浅粉 / 淡紫 / 淡蓝柔光渐变，固定不随滚动
   - 材质：半透明白 + backdrop blur + 白色高光边 + 粉色柔影
   - 主色：仍为浅粉 --jade（config.php: theme.accent）
   - 性能取舍：界面骨架（导航/面板/按钮）用 backdrop-filter，
     视频卡片仅在 hover 时启用模糊，避免整屏大量实时模糊
   ============================================================ */
:root{
  --jade:#fb7299;
  --jade-deep:#e05a7d;
  --violet:#8f7bf0;
  --bg:#fbf7fb;
  --surface:rgba(255,255,255,.58);
  --surface-2:rgba(255,255,255,.42);
  --glass-line:rgba(255,255,255,.82);
  --glass-line-soft:rgba(255,255,255,.55);
  --glass-blur:blur(22px) saturate(180%);
  --glass-shadow:0 12px 36px rgba(214,120,155,.13);
  --glass-inset:inset 0 1px 0 rgba(255,255,255,.95),inset 0 -1px 0 rgba(255,255,255,.4);
  --line:rgba(236,222,232,.9);
  --line-soft:rgba(255,255,255,.62);
  --text:#2b2330;
  --text-2:#6d6270;
  --text-3:#8b7f91;
  --brand-soft:rgba(255,236,243,.85);
  --radius:16px;
  --radius-lg:22px;
  --shadow:0 8px 26px rgba(214,120,155,.10);
  --shadow-hover:0 16px 40px rgba(214,120,155,.18);
}

html{background:#fbf7fb}
body{
  background:
    radial-gradient(980px 660px at 6% -10%,rgba(255,186,212,.55),transparent 62%),
    radial-gradient(820px 560px at 98% 2%,rgba(203,186,255,.42),transparent 60%),
    radial-gradient(920px 620px at 40% 54%,rgba(255,198,222,.30),transparent 66%),
    radial-gradient(980px 760px at 72% 104%,rgba(184,228,255,.40),transparent 62%),
    linear-gradient(180deg,#fffafc 0%,#fbf7ff 45%,#f7fbff 100%);
  background-attachment:fixed;
  background-repeat:no-repeat;
  min-height:100vh;
  color:var(--text);
}

/* ---------- 顶栏：玻璃条 ---------- */
.topbar{
  background:rgba(255,255,255,.38);
  border-bottom:1px solid rgba(255,255,255,.58);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.9),inset 0 -1px 0 rgba(255,255,255,.5),
             0 10px 30px rgba(214,120,155,.08);
  -webkit-backdrop-filter:blur(26px) saturate(190%);
  backdrop-filter:blur(26px) saturate(190%);
}
.topbar .brand-mark{
  border-radius:12px;
  background:linear-gradient(150deg,#ffc0d5,#fb7299 55%,#f56f9a);
  box-shadow:0 6px 18px rgba(251,114,153,.28),inset 0 1px 0 rgba(255,255,255,.6);
}
.topbar .brand-text>[data-tv-site]{color:var(--text)}
.topbar .brand small{color:var(--text-3)}
.topbar .search-form input{
  background:rgba(255,255,255,.58);
  border:1px solid rgba(255,255,255,.85);
  border-radius:999px;color:var(--text);padding-left:18px;
  box-shadow:inset 0 1px 2px rgba(214,120,155,.08);
}
.topbar .search-form input::placeholder{color:var(--text-3)}
.topbar .search-form input:focus{
  background:rgba(255,255,255,.86);border-color:rgba(251,114,153,.55);
  box-shadow:0 0 0 4px rgba(251,114,153,.14),inset 0 1px 2px rgba(214,120,155,.05);
}
.topbar .search-form button{
  color:#fff;border-radius:50%;
  border:1px solid rgba(255,255,255,.5);
}
.topbar .user-chip{border-radius:999px;padding:4px 12px 4px 4px}
.topbar .user-chip:hover{background:rgba(255,255,255,.6);box-shadow:var(--glass-inset)}
.topbar .user-chip-name{color:var(--text-2)}

/* ---------- 频道条：玻璃 + 胶囊 tab ---------- */
.channel-bar{
  background:rgba(255,255,255,.30);
  border-top:1px solid rgba(255,255,255,.5);
  border-bottom:1px solid rgba(255,255,255,.55);
  -webkit-backdrop-filter:blur(18px) saturate(170%);
  backdrop-filter:blur(18px) saturate(170%);
  box-shadow:0 6px 20px rgba(214,120,155,.06);
}
.channel-inner{height:44px;gap:8px}
.channel-inner .chip{
  height:29px;line-height:29px;padding:0 14px;border-radius:999px;
  color:var(--text-2);font-size:13.5px;font-weight:500;
  transition:.25s var(--ease);
}
.channel-inner .chip:hover{
  color:var(--jade-deep);background:rgba(255,255,255,.7);border-radius:999px;
  box-shadow:var(--glass-inset);
}
.channel-inner .chip.active{
  color:#fff;font-weight:600;border-radius:999px;
  background:linear-gradient(160deg,rgba(255,170,196,.95),rgba(251,114,153,.9) 60%,rgba(236,95,136,.92));
  box-shadow:0 8px 20px rgba(251,114,153,.28),inset 0 1px 0 rgba(255,255,255,.65);
}
.channel-inner .chip.active::after{display:none}

/* ---------- 通用玻璃面板 ---------- */
.home-hero,.empty,.watch-desc,.upload-card,.auth-card{
  background:linear-gradient(150deg,rgba(255,255,255,.46),rgba(255,247,251,.26) 45%,rgba(246,244,255,.32));
  border:1px solid var(--glass-line);
  -webkit-backdrop-filter:var(--glass-blur);
  backdrop-filter:var(--glass-blur);
  box-shadow:var(--glass-shadow),
             inset 0 1px 0 rgba(255,255,255,.98),
             inset 0 0 1px 1px rgba(255,255,255,.5),
             inset 0 22px 34px -26px rgba(255,255,255,.95),
             inset 0 -1px 0 rgba(255,255,255,.5);
}
.home-hero{
  border-radius:26px;position:relative;overflow:hidden;
  padding:30px 34px;border-color:rgba(255,255,255,.9);
}
.home-hero::before{
  content:"";position:absolute;width:420px;height:420px;right:-120px;top:-200px;
  background:radial-gradient(circle,rgba(255,170,200,.5),transparent 65%);
  pointer-events:none;
}
.home-hero::after{
  content:"";position:absolute;width:320px;height:320px;left:-140px;bottom:-200px;
  background:radial-gradient(circle,rgba(180,200,255,.42),transparent 66%);
  pointer-events:none;
}
.home-hero>div{position:relative;z-index:1}
.home-hero h2{font-size:26px;letter-spacing:-.4px;font-weight:700}

/* hero 短名：浅粉、全大写、无底框 */
.hero-badge{
  display:inline-block;padding:0;background:transparent;border:0;border-radius:0;
  color:#ff9ab5;font-size:12px;font-weight:700;letter-spacing:2.2px;
  text-transform:uppercase;text-shadow:0 1px 0 rgba(255,255,255,.7);
}

/* ---------- hero 按钮：胶囊 + 液态玻璃（增强版） ---------- */
.hero-actions .btn{
  position:relative;isolation:isolate;overflow:hidden;
  height:44px;padding:0 26px;border-radius:999px;
  background:linear-gradient(160deg,rgba(255,255,255,.6),rgba(255,255,255,.26));
  border:1px solid rgba(255,255,255,.9);
  color:var(--jade-deep);
  -webkit-backdrop-filter:blur(26px) saturate(200%);
  backdrop-filter:blur(26px) saturate(200%);
  box-shadow:
    0 10px 26px rgba(214,120,155,.16),
    inset 0 1px 0 rgba(255,255,255,1),
    inset 0 -1px 0 rgba(255,255,255,.5),
    inset 0 -14px 22px rgba(251,114,153,.08),
    inset 0 0 0 40px rgba(255,255,255,0);
  transform:translateZ(0);
  /* 离开态：收得干脆，避免"拖回去"的发木感 */
  transition:transform .26s cubic-bezier(.4,0,.22,1),
             box-shadow .34s var(--ease),
             border-color .28s var(--ease);
  animation:heroBtnIn .52s cubic-bezier(.22,1,.36,1) both;
}
.hero-actions .btn:nth-child(2){animation-delay:.09s}
@keyframes heroBtnIn{
  from{opacity:0;translate:0 12px}
  to{opacity:1;translate:0 0}
}
.hero-actions .btn::before{
  content:"";position:absolute;left:1px;right:1px;top:1px;height:52%;
  border-radius:999px 999px 44% 44%/999px 999px 100% 100%;
  background:linear-gradient(180deg,rgba(255,255,255,.95),rgba(255,255,255,.12) 70%,rgba(255,255,255,0));
  opacity:.6;pointer-events:none;transition:opacity .34s var(--ease);
}
.hero-actions .btn::after{
  content:"";position:absolute;top:-45%;left:-50%;width:42%;height:190%;
  background:linear-gradient(100deg,rgba(255,255,255,0),rgba(255,255,255,.6),rgba(255,255,255,0));
  transform:rotate(14deg) translateX(0);
  opacity:0;pointer-events:none;
  /* 离开：扫光就地淡出，不再倒卷回来 */
  transition:transform .46s cubic-bezier(.4,0,.22,1),opacity .28s ease-out .06s;
}
.hero-actions .btn:hover{
  /* 进入态：稍长、带极轻过冲，落点更柔 */
  transition:transform .42s cubic-bezier(.22,1.14,.36,1),
             box-shadow .4s cubic-bezier(.22,1,.36,1),
             border-color .3s var(--ease);
  transform:translateY(-2px) scale(1.015);
  border-color:#fff;
  box-shadow:0 16px 36px rgba(214,120,155,.22),inset 0 1px 0 #fff,
             inset 0 -14px 24px rgba(251,114,153,.12),
             inset 0 0 0 40px rgba(255,255,255,.16);
}
.hero-actions .btn:hover::before{opacity:.95}
.hero-actions .btn:hover::after{
  transform:rotate(14deg) translateX(440%);
  opacity:1;
  transition:transform .64s cubic-bezier(.2,.72,.26,1),opacity .18s ease-out;
}
.hero-actions .btn:active{
  transition:transform .12s cubic-bezier(.4,0,.22,1),box-shadow .16s ease;
  transform:translateY(-.5px) scale(.968);
  box-shadow:0 6px 16px rgba(214,120,155,.18),inset 0 1px 0 #fff,
             inset 0 8px 18px rgba(251,114,153,.12);
}
.hero-actions .btn:focus-visible{
  outline:none;
  box-shadow:0 0 0 3px rgba(255,255,255,.95),0 0 0 6px rgba(251,114,153,.45),
             0 14px 30px rgba(214,120,155,.2);
}
.hero-actions .btn-primary{
  color:#fff;border-color:rgba(255,255,255,.62);
  background:linear-gradient(160deg,rgba(255,168,196,.95),rgba(251,114,153,.9) 55%,rgba(236,95,136,.94));
  box-shadow:0 12px 30px rgba(251,114,153,.32),
             inset 0 1px 0 rgba(255,255,255,.75),
             inset 0 -14px 24px rgba(255,255,255,.18);
}
.hero-actions .btn-primary::before{opacity:.45}
.hero-actions .btn-primary:hover{
  box-shadow:0 18px 40px rgba(214,120,155,.34),inset 0 1px 0 rgba(255,255,255,.85),
             inset 0 0 0 40px rgba(255,255,255,.16);
}

/* ---------- 全站按钮：胶囊玻璃 ---------- */
.btn{
  border-radius:999px;font-weight:600;letter-spacing:.2px;
  background:rgba(255,255,255,.55);
  border:1px solid rgba(255,255,255,.85);
  color:var(--text);
  -webkit-backdrop-filter:blur(14px) saturate(170%);
  backdrop-filter:blur(14px) saturate(170%);
  box-shadow:0 6px 18px rgba(214,120,155,.1),inset 0 1px 0 rgba(255,255,255,.95);
  transition:.25s var(--ease);
}
.btn:hover{
  background:rgba(255,255,255,.75);border-color:#fff;color:var(--jade-deep);
  transform:translateY(-1px);
  box-shadow:0 10px 24px rgba(214,120,155,.16),inset 0 1px 0 #fff;
}
.btn-primary{
  background:linear-gradient(160deg,#ffa8c4,#fb7299 55%,#ec5f88);
  border-color:rgba(255,255,255,.55);color:#fff;
  box-shadow:0 8px 22px rgba(251,114,153,.28),inset 0 1px 0 rgba(255,255,255,.6);
}
.btn-primary:hover{
  background:linear-gradient(160deg,#ffb4cc,#ff7fa5 55%,#ee638c);
  border-color:rgba(255,255,255,.75);color:#fff;
}
.btn-ghost{background:transparent;border-color:transparent;box-shadow:none;color:var(--text-2)}
.btn-ghost:hover{background:rgba(255,255,255,.6);color:var(--jade-deep);box-shadow:var(--glass-inset)}
.btn-danger{background:rgba(255,255,255,.55);border-color:rgba(255,180,180,.8);color:#e2536b}
.btn-danger:hover{background:rgba(255,240,243,.9);border-color:rgba(255,150,170,.9);color:#d9486a}
.btn-sm{height:32px;padding:0 14px;font-size:13px}

/* ---------- 视频卡片：玻璃浮起 ---------- */
.grid{gap:28px 18px}
.card{
  padding:10px 10px 12px;border-radius:20px;
  background:linear-gradient(150deg,rgba(255,255,255,.50),rgba(255,247,251,.28) 55%,rgba(246,244,255,.30));
  border:1px solid rgba(255,255,255,.74);
  box-shadow:0 6px 20px rgba(214,120,155,.07),inset 0 1px 0 rgba(255,255,255,.88);
  -webkit-backdrop-filter:blur(12px) saturate(160%);
  backdrop-filter:blur(12px) saturate(160%);
  transition:.3s var(--ease);
}
.card .thumb{border-radius:14px;border:1px solid rgba(255,255,255,.7);box-shadow:0 8px 20px rgba(214,120,155,.12)}
.card:hover{
  background:linear-gradient(150deg,rgba(255,255,255,.70),rgba(255,247,251,.46) 55%,rgba(246,244,255,.48));
  border-color:#fff;
  box-shadow:var(--glass-shadow),inset 0 1px 0 #fff,inset 0 -1px 0 rgba(255,255,255,.55);
  transform:translateY(-3px);
  -webkit-backdrop-filter:blur(18px) saturate(180%);
  backdrop-filter:blur(18px) saturate(180%);
}
.card:hover .thumb{box-shadow:0 12px 26px rgba(214,120,155,.2)}
.thumb-empty{
  background:linear-gradient(150deg,rgba(255,240,246,.9),rgba(240,244,255,.9));
  color:#b3a2b1;
}
.play-dot{
  background:rgba(255,255,255,.85);color:var(--jade);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  box-shadow:0 8px 20px rgba(214,120,155,.25),inset 0 1px 0 #fff;
}
.duration{
  background:rgba(43,35,48,.55);border-radius:6px;
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
  font-variant-numeric:tabular-nums;
}
.card-title{letter-spacing:-.1px}
.card:hover .card-title{color:var(--jade-deep)}

/* ---------- chips / 分页 ---------- */
.chips .chip{
  height:32px;padding:0 15px;border-radius:999px;
  background:rgba(255,255,255,.52);border:1px solid rgba(255,255,255,.8);
  color:var(--text-2);box-shadow:inset 0 1px 0 rgba(255,255,255,.9);
}
.chips .chip:hover{background:rgba(255,255,255,.78);color:var(--jade-deep);border-color:#fff}
.chips .chip.active{
  background:linear-gradient(160deg,#ffa8c4,#fb7299);
  border-color:rgba(255,255,255,.6);color:#fff;
  box-shadow:0 8px 18px rgba(251,114,153,.26);
}
.pager a,.pager span{
  min-width:38px;height:38px;border-radius:999px;
  background:linear-gradient(160deg,rgba(255,255,255,.66),rgba(255,247,251,.42));
  border:1px solid rgba(255,255,255,.9);
  color:var(--text-2);
  -webkit-backdrop-filter:blur(12px) saturate(170%);
  backdrop-filter:blur(12px) saturate(170%);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.98),0 6px 16px rgba(214,120,155,.1);
}
.pager a:hover{
  border-color:#fff;color:var(--jade-deep);
  background:linear-gradient(160deg,rgba(255,255,255,.85),rgba(255,247,251,.58));
}
.pager .on{
  background:linear-gradient(160deg,#ffa8c4,#fb7299);
  border-color:rgba(255,255,255,.6);color:#fff;
  box-shadow:0 8px 20px rgba(251,114,153,.28);
}

/* ---------- 播放页 ---------- */
.player-shell{
  border-radius:22px;
  box-shadow:0 22px 50px rgba(214,120,155,.18),0 0 0 1px rgba(255,255,255,.6);
}
.watch-title{font-weight:700;letter-spacing:-.2px}
.watch-meta{border-bottom:1px solid rgba(236,222,232,.85)}
.tag{
  height:24px;padding:0 10px;border-radius:999px;
  background:rgba(255,236,243,.9);border:1px solid rgba(255,255,255,.9);
  color:var(--jade-deep);box-shadow:inset 0 1px 0 rgba(255,255,255,.9);
}
.watch-desc{font-size:14px;line-height:1.9;border-radius:22px}
.side-title::before{
  background:linear-gradient(180deg,#ffa8c4,#fb7299);
  height:16px;width:3px;border-radius:2px;
}
.side-item{padding:6px;margin:-6px;border-radius:14px;transition:.25s var(--ease)}
.side-item:hover{
  background:rgba(255,255,255,.6);box-shadow:var(--glass-inset);
  -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
}
.side-item:hover h4{color:var(--jade-deep)}
.side-item .thumb{border-radius:12px;box-shadow:0 6px 16px rgba(214,120,155,.1)}

/* ---------- 表单 / 上传 / 登录 ---------- */
.field label{color:var(--text-2);font-weight:600}
.field input[type="text"],.field input[type="password"],.field input[type="email"],
.field textarea,.field select{
  background:rgba(255,255,255,.6);border:1px solid rgba(255,255,255,.9);
  border-radius:14px;box-shadow:inset 0 1px 2px rgba(214,120,155,.06);
}
.field input:focus,.field textarea:focus,.field select:focus{
  background:rgba(255,255,255,.88);border-color:rgba(251,114,153,.55);
  box-shadow:0 0 0 4px rgba(251,114,153,.14),inset 0 1px 2px rgba(214,120,155,.04);
}
.drop{
  border:1.5px dashed rgba(251,114,153,.35);background:rgba(255,255,255,.42);
  border-radius:18px;
}
.drop:hover,.drop.over{border-color:rgba(251,114,153,.6);background:rgba(255,238,245,.72)}
.progress{background:rgba(255,255,255,.7)}
.progress-bar{background:linear-gradient(90deg,#ffb3cc,#fb7299 55%,#c9a8ff)}
.upload-card,.auth-card{border-radius:26px}
.auth-card .btn{width:100%;height:44px}
.empty{border-radius:26px}

/* ---------- 提示 / 页脚 / 滚动条 ---------- */
.alert{
  background:rgba(255,240,243,.75);border:1px solid rgba(255,190,205,.8);
  color:#c94a66;border-radius:14px;
  -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
}
.alert-ok{background:rgba(240,255,247,.75);border-color:rgba(170,235,205,.85);color:#1a7f4b}
.footer{
  background:rgba(255,255,255,.45);border-top:1px solid rgba(255,255,255,.7);
  -webkit-backdrop-filter:blur(16px) saturate(170%);
  backdrop-filter:blur(16px) saturate(170%);color:#7b6f81;
}
.toast{
  background:rgba(43,35,48,.68);border:1px solid rgba(255,255,255,.18);
  border-radius:999px;padding:11px 22px;
  -webkit-backdrop-filter:blur(18px) saturate(180%);
  backdrop-filter:blur(18px) saturate(180%);
  box-shadow:0 12px 30px rgba(43,35,48,.25);
}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{
  background:rgba(180,150,170,.32);border-radius:999px;
  border:3px solid transparent;background-clip:content-box;
}
::-webkit-scrollbar-thumb:hover{background:rgba(180,150,170,.55);background-clip:content-box}
::-webkit-scrollbar-track{background:transparent}

/* ---------- 降级：不支持 backdrop-filter ---------- */
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){
  .topbar,.channel-bar,.home-hero,.empty,.watch-desc,.upload-card,.auth-card,
  .btn,.btn-ghost,.pager a,.pager span,.chips .chip,
  .topbar .search-form input,.field input[type="text"],.field input[type="password"],
  .field input[type="email"],.field textarea,.field select{
    background-image:none;background-color:rgba(255,255,255,.94);
  }
  .btn-primary,.chips .chip.active,.pager .on,.channel-inner .chip.active{
    background-image:none;background-color:#fb7299;
  }
  .card:hover,.side-item:hover{background-image:none;background-color:rgba(255,255,255,.9)}
}

/* ---------- 响应式 ---------- */
@media(max-width:980px){
  .home-hero{padding:26px 24px;border-radius:22px}
}
@media(max-width:720px){
  .grid{gap:18px 10px}
  .card{padding:8px 8px 10px;border-radius:16px}
  .channel-inner{height:44px;padding:0 12px;gap:6px}
  .channel-inner .chip{height:29px;line-height:29px;padding:0 12px;font-size:13px}
  .home-hero{padding:22px;border-radius:20px}
  .home-hero h2{font-size:21px}
  .watch-title{font-size:18px}
  .side-item{padding:4px;margin:-4px}
  .hero-actions .btn{height:40px;padding:0 20px}
}
@media(prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important}
}


/* ---------- 播放页简介卡（优化版） ---------- */
.watch-desc{
  margin-top:14px;padding:0;overflow:hidden;white-space:normal;
  background:linear-gradient(180deg,rgba(255,252,254,.92),rgba(255,247,251,.86));
  border:1px solid rgba(255,255,255,.9);
  box-shadow:0 10px 30px rgba(214,120,155,.10),inset 0 1px 0 rgba(255,255,255,.9);
}
.wc-head{
  display:flex;align-items:center;gap:14px;flex-wrap:wrap;
  padding:16px 20px;
  background:linear-gradient(180deg,rgba(255,240,247,.78),rgba(255,250,252,.32));
  border-bottom:1px solid rgba(236,222,232,.75);
}
.wc-user{display:flex;align-items:center;gap:12px;min-width:0;flex:1 1 auto}
.wc-user-txt{min-width:0}
.watch-desc .wc-av{
  width:46px;height:46px;font-size:17px;flex:none;
  box-shadow:0 6px 16px rgba(251,114,153,.20),inset 0 1px 0 rgba(255,255,255,.6);
}
.wc-name{
  font-size:15px;font-weight:700;letter-spacing:-.1px;color:var(--text);
  max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.wc-sub{
  margin-top:5px;display:flex;align-items:center;gap:9px;flex-wrap:wrap;
  font-size:12.5px;color:var(--text-2);line-height:1.5;
}
.wc-dot{width:3px;height:3px;border-radius:50%;background:currentColor;opacity:.45;flex:none}
.wc-actions{display:flex;align-items:center;gap:8px;flex:none;margin-left:auto}
.wc-actions .btn{height:32px;padding:0 14px;border-radius:999px;font-size:12.5px}
.wc-body{padding:17px 20px 19px}
.wc-text{
  font-size:13.5px;line-height:1.95;color:var(--text);
  white-space:pre-wrap;word-break:break-word;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;
}
.wc-text.open{display:block;-webkit-line-clamp:unset;overflow:visible}
.wc-text.is-empty{color:var(--text-3)}
.wc-more{
  margin-top:8px;padding:0;border:0;background:none;cursor:pointer;
  font-size:12.5px;font-weight:600;color:var(--jade-deep,var(--jade));
  display:inline-flex;align-items:center;gap:4px;
}
.wc-more:hover{text-decoration:underline}
.wc-more[hidden]{display:none}

@media(max-width:720px){
  .wc-head{padding:14px 16px;gap:10px}
  .watch-desc .wc-av{width:40px;height:40px;font-size:15px}
  .wc-name{font-size:14px}
  .wc-actions{margin-left:0;width:100%;justify-content:flex-start}
  .wc-body{padding:14px 16px 16px}
  .wc-text{font-size:13px;-webkit-line-clamp:4}
}


/* ---------- 顶栏搜索框：相对整条顶栏水平居中 ---------- */
@media(min-width:1121px){
  .search-form{
    position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
    width:min(480px,40vw);max-width:none;margin:0;flex:none;
  }
}
/* 窄屏回归常规流式布局，避免与两侧控件挤压重叠 */
@media(max-width:1120px){
  .search-form{position:static;transform:none;width:auto;max-width:520px;flex:1 1 auto;margin:0 auto}
}

/* ============================================================
   评论区（播放页）
   白卡 + 粉色主色，与 watch-desc 的玻璃质感保持同一套观感
   ============================================================ */
.cmt{
  margin-top:14px;padding:18px 20px 20px;border-radius:22px;
  background:linear-gradient(180deg,rgba(255,252,254,.92),rgba(255,247,251,.86));
  border:1px solid rgba(255,255,255,.9);
  box-shadow:0 10px 30px rgba(214,120,155,.10),inset 0 1px 0 rgba(255,255,255,.9);
}
.cmt-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.cmt-title{font-size:16px;font-weight:600;letter-spacing:.2px;color:var(--text)}
.cmt-title em{font-style:normal;font-weight:500;color:var(--text-3);margin-left:2px;font-size:14px}

.cmt-editor{display:flex;gap:12px;align-items:flex-start}
.cmt .cmt-av{width:40px;height:40px;font-size:15px;flex:none}
.cmt-input{
  flex:1 1 auto;min-width:0;border:1px solid var(--line);border-radius:14px;
  background:rgba(255,255,255,.94);
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.cmt-input:focus-within{border-color:var(--jade);box-shadow:0 0 0 3px rgba(251,114,153,.12)}
.cmt-input textarea{
  display:block;width:100%;border:0;outline:0;resize:vertical;
  min-height:64px;max-height:220px;padding:10px 12px 4px;
  background:transparent;font:inherit;font-size:14px;line-height:1.7;color:var(--text);
}
.cmt-input textarea::placeholder{color:var(--text-3)}
.cmt-bar{display:flex;align-items:center;gap:10px;padding:6px 10px 8px}
.cmt-err{
  flex:1 1 auto;min-width:0;font-size:12.5px;color:var(--danger);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.cmt-num{font-size:12.5px;color:var(--text-3);font-variant-numeric:tabular-nums}
.cmt-input .btn-sm{flex:none}

.cmt-login{
  display:flex;align-items:center;gap:14px;flex-wrap:wrap;
  padding:14px 16px;border-radius:14px;
  background:rgba(255,238,244,.7);border:1px dashed rgba(251,114,153,.42);
  font-size:13.5px;color:var(--text-2);
}

.cmt-list{list-style:none;margin:16px 0 0;padding:0}
.cmt-item{display:flex;gap:12px;padding:14px 0;border-top:1px solid var(--line-soft)}
.cmt-item:first-child{border-top:0}
.cmt-main{flex:1 1 auto;min-width:0}
.cmt-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:4px}
.cmt-name{font-size:13px;font-weight:600;color:var(--text-2)}
.cmt-time{font-size:12px;color:var(--text-3)}
.cmt-del{
  margin-left:auto;border:0;background:none;padding:2px 6px;font-size:12.5px;
  color:var(--text-3);cursor:pointer;border-radius:6px;opacity:0;
  transition:opacity .18s var(--ease),color .18s var(--ease),background .18s var(--ease);
}
.cmt-item:hover .cmt-del{opacity:1}
.cmt-item .cmt-del:focus-visible{opacity:1}
.cmt-del:hover{color:var(--danger);background:rgba(245,108,108,.08)}
.cmt-text{font-size:14px;line-height:1.8;color:var(--text);white-space:pre-wrap;word-break:break-word}

.cmt-empty{padding:22px 0 6px;text-align:center;font-size:13px;color:var(--text-3)}
.cmt-more{
  display:block;width:100%;margin-top:12px;height:36px;
  border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.9);
  color:var(--text-2);font-size:13px;cursor:pointer;
  transition:color .2s var(--ease),border-color .2s var(--ease),background .2s var(--ease);
}
.cmt-more:hover{color:var(--jade);border-color:rgba(251,114,153,.45);background:#fff}
.cmt-more[disabled]{opacity:.6;cursor:default}

@media(max-width:720px){
  .cmt{padding:16px 14px 16px;border-radius:18px}
  .cmt .cmt-av{width:34px;height:34px;font-size:13px}
  .cmt-text{font-size:13.5px}
  .cmt-del{opacity:1}   /* 触屏没有 hover，删除按钮常显 */
}

/* ----------------------------------------------------------- 点赞 / 收藏 */
.watch-act{
  display:flex;align-items:center;gap:10px;flex-wrap:wrap;
  margin:0 0 14px;padding-bottom:2px;
}
.act-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:7px;min-width:104px;height:38px;padding:0 16px;
  border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.92);
  color:var(--text-2);font-size:13.5px;line-height:1;cursor:pointer;
  transition:color .2s var(--ease),border-color .2s var(--ease),background .2s var(--ease),transform .2s var(--ease);
}
.act-btn .act-ico{width:16px;height:16px;flex:0 0 16px;color:var(--text-3);transition:color .2s var(--ease),transform .2s var(--ease)}
.act-btn .act-num{font-weight:600;font-variant-numeric:tabular-nums;color:var(--text-2)}
.act-btn:hover{border-color:rgba(251,114,153,.5);color:var(--jade);transform:translateY(-1px)}
.act-btn:hover .act-ico{color:var(--jade)}
.act-btn:active{transform:translateY(0)}
.act-btn.on{
  background:var(--brand-soft);border-color:rgba(251,114,153,.6);color:var(--jade-deep);
}
.act-btn.on .act-ico{color:var(--jade);transform:scale(1.08)}
.act-btn.on .act-num{color:var(--jade-deep)}
.act-btn[disabled]{opacity:.6;cursor:default;transform:none}
.act-link{font-size:12.5px;color:var(--text-3);text-decoration:underline;text-underline-offset:3px}
.act-link:hover{color:var(--jade)}

.fav-acts{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}

/* ================= 播放页：元信息与点赞收藏同一行 ================= */
.watch-meta{gap:12px}
.watch-meta .wm-item{font-variant-numeric:tabular-nums}
.watch-meta .watch-act{margin:0 0 0 auto;padding:0;gap:8px}
.watch-meta .watch-act .act-btn{height:32px;min-width:0;padding:0 13px;font-size:12.5px;gap:6px}
.watch-meta .watch-act .act-num{font-size:12px}
@media(max-width:760px){
  .watch-meta .watch-act{margin-left:0;width:100%;padding-top:2px}
}

/* ================= 顶栏私信图标 ================= */
.mail-btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;
  width:38px;height:38px;border-radius:50%;border:1px solid var(--line);
  background:rgba(255,255,255,.92);color:var(--text-2);flex:none;
  transition:color .2s var(--ease,ease),border-color .2s var(--ease,ease),background .2s var(--ease,ease),transform .2s var(--ease,ease);
}
.mail-btn:hover{color:var(--jade);border-color:rgba(251,114,153,.5);transform:translateY(-1px)}
.mail-btn.active{color:var(--jade-deep);background:var(--brand-soft);border-color:rgba(251,114,153,.6)}
.mail-badge{
  position:absolute;top:-3px;right:-3px;min-width:16px;height:16px;padding:0 4px;
  border-radius:8px;background:#f43f5e;color:#fff;font-size:10px;line-height:16px;
  text-align:center;font-weight:700;box-shadow:0 1px 4px rgba(244,63,94,.4);
}

/* ================= 骨架屏扫光（全局） ================= */
.skel{position:relative;overflow:hidden;background:var(--skel,#eef0f4);border-radius:8px}
.skel::after{
  content:"";position:absolute;inset:0;transform:translateX(-100%);
  background:linear-gradient(90deg,rgba(255,255,255,0) 0%,rgba(255,255,255,.8) 50%,rgba(255,255,255,0) 100%);
  animation:tvSkelSweep 1.25s ease-in-out infinite;
}
@keyframes tvSkelSweep{100%{transform:translateX(100%)}}
[data-theme="dark"] .skel{background:#242b34}
[data-theme="dark"] .skel::after{
  background:linear-gradient(90deg,rgba(255,255,255,0) 0%,rgba(255,255,255,.12) 50%,rgba(255,255,255,0) 100%);
}

/* 页面切换骨架遮罩 */
.skel-page{
  position:fixed;inset:0;z-index:80;background:var(--bg,#fff);
  opacity:0;pointer-events:none;transition:opacity .18s ease;
  padding:84px 20px 20px;overflow:hidden;
}
.skel-page.on{opacity:1;pointer-events:auto}
.skel-page-inner{max-width:var(--wrap);margin:0 auto}
.skel-hero{height:42px;width:220px;margin-bottom:22px;border-radius:12px}
.skel-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(216px,1fr));gap:24px 16px}
.skel-card{background:transparent;min-width:0}
.skel-cover{width:100%;aspect-ratio:16/10;border-radius:12px}
.skel-t1{height:12px;width:82%;margin-top:12px;border-radius:6px}
.skel-t2{height:11px;width:48%;margin-top:8px;border-radius:6px}

/* 分页面骨架：按目标页结构排版，避免首页骨架套到播放页/私信页 */
.sk-line{height:12px;border-radius:6px}
.sk-row{display:flex;gap:12px;align-items:center;padding:10px 0}
.sk-col{flex:1;min-width:0;display:flex;flex-direction:column;gap:8px}
.sk-av{width:40px;height:40px;border-radius:50%;flex:0 0 40px}
.sk-panel{margin-top:18px;border:1px solid var(--line,#e6e8ec);border-radius:16px;padding:16px;display:flex;flex-direction:column;gap:10px}
.sk-watch{display:grid;grid-template-columns:minmax(0,1fr) 316px;gap:22px;align-items:start}
.sk-watch .sk-panel{margin-top:16px}
.sk-player{width:100%;aspect-ratio:16/9;border-radius:14px}
.sk-side{display:flex;flex-direction:column;gap:12px}
.sk-thumb{width:150px;aspect-ratio:16/10;border-radius:10px;flex:0 0 150px}
.sk-thread{display:flex;flex-direction:column;gap:12px;padding:8px 0}
.sk-bubble{height:38px;width:54%;border-radius:14px}
.sk-input{height:42px;border-radius:10px;width:100%}
.sk-drop{height:120px;border-radius:12px;width:100%}
.sk-btn{height:36px;width:96px;border-radius:999px;flex:0 0 96px}
.sk-chips{display:flex;gap:8px;margin:0 0 26px}
.sk-chip{width:96px;height:32px;border-radius:999px}
.sk-head{display:flex;flex-direction:column;gap:8px;margin-bottom:18px}
.sk-rowhead{display:flex;align-items:center;justify-content:space-between;padding:4px 0 10px;border-bottom:1px solid var(--line-soft)}
.sk-msg{display:grid;grid-template-columns:minmax(0,1fr) 288px;gap:18px;align-items:start}
.sk-aside{display:flex;flex-direction:column;gap:14px}
.sk-form{max-width:720px;margin:0 auto}
.sk-auth{max-width:420px;margin:24px auto 0}
/* 扫光错峰，避免整屏灰块同时闪动 */
.skel-grid > .skel-card:nth-child(3n+2) .skel::after{animation-delay:.12s}
.skel-grid > .skel-card:nth-child(3n) .skel::after{animation-delay:.24s}
.sk-row:nth-child(2n) .skel::after{animation-delay:.16s}
.sk-row:nth-child(3n) .skel::after{animation-delay:.3s}
@media(max-width:1180px){.skel-grid{grid-template-columns:repeat(auto-fill,minmax(190px,1fr))}}
@media(max-width:980px){.sk-watch{grid-template-columns:1fr}.sk-side{display:none}}
@media(max-width:900px){.sk-msg{grid-template-columns:1fr}.sk-aside{display:none}}
@media(max-width:720px){.skel-grid{grid-template-columns:repeat(2,1fr);gap:18px 10px}}

/* 评论加载更多时的骨架占位 */
.cmt-skel{display:flex;gap:12px;padding:14px 0;list-style:none}
.cmt-skel .skel-circle{width:34px;height:34px;border-radius:50%;flex:0 0 34px}
.cmt-skel .skel-lines{flex:1;display:flex;flex-direction:column;gap:8px}
.cmt-skel .skel-line{height:11px;border-radius:6px}

/* ============================================================
   预览与发布页（preview）：左播放器 + 封面挑帧，右侧信息表单
   ============================================================ */
.page-note{margin:8px 0 0;font-size:12.5px;line-height:1.8;color:var(--text-3);max-width:660px}
.pv-tip{
  display:flex;align-items:center;gap:10px;margin:0 0 18px;
  padding:12px 16px;border-radius:14px;background:var(--brand-soft);
  border:1px solid rgba(251,114,153,.18);font-size:13px;color:#8a4358;
}
.pv-tip b{font-variant-numeric:tabular-nums;font-size:14px;color:var(--jade)}
.pv-tip-dot{width:8px;height:8px;border-radius:50%;background:var(--jade);flex:0 0 8px;
  box-shadow:0 0 0 0 rgba(251,114,153,.5);animation:pvPulse 1.8s ease-out infinite}
@keyframes pvPulse{
  0%{box-shadow:0 0 0 0 rgba(251,114,153,.45)}
  70%{box-shadow:0 0 0 8px rgba(251,114,153,0)}
  100%{box-shadow:0 0 0 0 rgba(251,114,153,0)}
}
.pv-grid{display:grid;grid-template-columns:minmax(0,1fr) 372px;gap:22px;align-items:start}
.pv-col{min-width:0;display:flex;flex-direction:column;gap:18px}
.pv-player{
  border-radius:22px;overflow:hidden;background:#0f1114;border:1px solid rgba(232,226,232,.9);
  box-shadow:0 10px 30px rgba(40,20,45,.08);
}
.pv-player video{display:block;width:100%;height:auto;max-height:520px;background:#0f1114}
.pv-panel{
  background:#fff;border:1px solid rgba(236,230,236,.95);border-radius:22px;
  padding:20px 22px;box-shadow:0 8px 24px rgba(40,20,45,.045);
}
.pv-panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.pv-panel-head h2{margin:0;font-size:15px;font-weight:650;letter-spacing:-.1px}
.pv-state{font-size:12px;color:var(--text-3)}
.pv-cover-row{display:grid;grid-template-columns:196px minmax(0,1fr);gap:18px;align-items:start}
.pv-cover{
  position:relative;width:100%;aspect-ratio:16/9;border-radius:14px;overflow:hidden;
  background:linear-gradient(135deg,#fdeff4,#eef6fd);border:1px solid rgba(236,230,236,.95);
  display:flex;align-items:center;justify-content:center;
}
.pv-cover img{display:block;width:100%;height:100%;object-fit:cover}
.pv-cover-empty{font-size:12px;color:var(--text-3)}
.pv-cover-actions{min-width:0;display:flex;flex-direction:column;gap:10px}
.pv-range-row{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:12.5px;color:var(--text-2)}
.pv-time{font-variant-numeric:tabular-nums;color:var(--jade);font-weight:600}
.pv-cover-actions input[type="range"]{
  -webkit-appearance:none;appearance:none;width:100%;height:4px;border-radius:999px;
  background:var(--line-soft);outline:none;margin:2px 0 4px;
}
.pv-cover-actions input[type="range"]::-webkit-slider-thumb{
  -webkit-appearance:none;width:14px;height:14px;border-radius:50%;background:var(--jade);
  border:2px solid #fff;box-shadow:0 2px 6px rgba(251,114,153,.45);cursor:pointer;
}
.pv-cover-actions input[type="range"]:disabled{opacity:.5}
.pv-cover-actions input[type="range"]::-moz-range-thumb{
  width:14px;height:14px;border:2px solid #fff;border-radius:50%;background:var(--jade);cursor:pointer;
}
.pv-actions{display:flex;gap:8px;flex-wrap:wrap}
.pv-upload{position:relative;cursor:pointer}
.pv-hint{margin:0;font-size:12px;line-height:1.75;color:var(--text-3)}
.pv-meta{display:flex;align-items:center;gap:6px;flex-wrap:wrap;font-size:12px;color:var(--text-3);margin:2px 0 18px}
.pv-submit{display:flex;gap:10px;flex-wrap:wrap;padding-top:4px}
.pv-submit .btn-primary{min-width:132px}
.pv-col .field:last-of-type{margin-bottom:14px}

@media(max-width:980px){
  .pv-grid{grid-template-columns:1fr}
  .pv-cover-row{grid-template-columns:minmax(0,1fr)}
  .pv-cover{max-width:320px}
}
@media(max-width:600px){
  .pv-panel{padding:16px 16px;border-radius:18px}
  .pv-player video{max-height:300px}
  .pv-submit .btn{flex:1 1 auto}
}

/* 「我的视频」里的待发布草稿标识 */
.card-draft .thumb{position:relative}
.badge-draft{
  position:absolute;left:8px;top:8px;z-index:2;
  padding:2px 8px;border-radius:999px;font-size:11px;font-weight:600;
  color:#fff;background:linear-gradient(135deg,#fb7299,#f79ab8);
  box-shadow:0 2px 8px rgba(251,114,153,.35);
}
.card-meta .draft-count{color:var(--jade);font-weight:600;font-variant-numeric:tabular-nums}

/* ================= 封面加载前置骨架扫光（全局） ================= */
/* 封面图 load/error 后由脚本移除 .cover-wait，扫光随之消失 */
.thumb.cover-wait,
.pv-cover.cover-wait,
.cover-wait{position:relative;overflow:hidden;background:var(--skel,#eef0f4)}
.cover-wait::after{
  content:"";position:absolute;inset:0;z-index:1;pointer-events:none;transform:translateX(-100%);
  background:linear-gradient(90deg,rgba(255,255,255,0) 0%,rgba(255,255,255,.8) 50%,rgba(255,255,255,0) 100%);
  animation:tvSkelSweep 1.25s ease-in-out infinite;
}
.cover-wait > img{opacity:0}
.cover-wait > .duration,
.cover-wait > .thumb-play,
.cover-wait > .badge-draft{z-index:2}
[data-theme="dark"] .cover-wait{background:#242b34}
[data-theme="dark"] .cover-wait::after{
  background:linear-gradient(90deg,rgba(255,255,255,0) 0%,rgba(255,255,255,.12) 50%,rgba(255,255,255,0) 100%);
}
/* 播放页封面（poster）加载中 */
.player-shell.player-wait,
.pv-player.player-wait{position:relative;overflow:hidden;background:#eef0f4}
.player-shell.player-wait::after,
.pv-player.player-wait::after{
  content:"";position:absolute;inset:0;z-index:3;pointer-events:none;transform:translateX(-100%);
  background:linear-gradient(90deg,rgba(255,255,255,0) 0%,rgba(255,255,255,.32) 50%,rgba(255,255,255,0) 100%);
  animation:tvSkelSweep 1.25s ease-in-out infinite;
}
.player-shell.player-wait > video,
.pv-player.player-wait video{opacity:0}
[data-theme="dark"] .player-shell.player-wait,
[data-theme="dark"] .pv-player.player-wait{background:#242b34}