/* 番茄短剧前端样式 —— 浅色暖灰基调 + 蓝紫粉渐变点缀 */

:root {
  --bg:#F7F6F3; --surface:#FFFFFF;
  --line:#E9E6E0; --line2:#D8D4CC;
  --fg:#23262D; --muted:#878D99; --faint:#A6ABB5;
  --ink:#1F2329;
  --grad:linear-gradient(120deg,#5B8CFF,#9B6BFF 55%,#FF6BA8);
  --amber:#D97A06; --danger:#E5484D;
  --ring:rgba(91,140,255,.32);
  --shadow-sm:0 1px 2px rgba(31,35,41,.05), 0 4px 16px rgba(31,35,41,.05);
  --shadow-lg:0 12px 32px rgba(31,35,41,.12);
  --r-lg:20px; --r-md:14px; --r-sm:10px;
}
* { box-sizing:border-box; }
html { scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body {
  margin:0; min-height:100vh; color:var(--fg); background:var(--bg);
  font:14px/1.6 -apple-system,"Segoe UI",Roboto,"PingFang SC","Microsoft YaHei",sans-serif;
  -webkit-font-smoothing:antialiased;
}
/* 触屏优化：去掉点击灰底、消除双击缩放延迟 */
a, button, input, label, .card, .rank-item, .chip, .ep { -webkit-tap-highlight-color:transparent; }
button { touch-action:manipulation; }
::selection { background:rgba(91,140,255,.22); }
::-webkit-scrollbar { width:10px; height:10px; }
::-webkit-scrollbar-thumb { background:#D8D4CC; border-radius:99px; border:2px solid var(--bg); }
::-webkit-scrollbar-thumb:hover { background:#C0BBB0; }
.hidden { display:none !important; }
.muted { color:var(--muted); }
.err { color:var(--danger); }

/* 键盘可访问性：仅键盘聚焦时显示焦点环 */
:focus:not(:focus-visible) { outline:none; }
:focus-visible { outline:2px solid var(--ring); outline-offset:2px; border-radius:6px; }

/* ---------- 按钮 ---------- */
.btn {
  display:inline-flex; align-items:center; justify-content:center; gap:6px;
  background:var(--surface); border:1px solid var(--line); border-radius:999px;
  padding:9px 18px; cursor:pointer; color:var(--fg); font:inherit; white-space:nowrap;
  transition:border-color .2s, background .2s, transform .12s, box-shadow .2s;
}
.btn:hover { border-color:var(--line2); background:#FCFBF9; box-shadow:var(--shadow-sm); }
.btn:active { transform:translateY(1px) scale(.98); }
.btn:disabled { opacity:.4; cursor:not-allowed; transform:none; box-shadow:none; }
.btn.primary { background:var(--ink); border-color:var(--ink); color:#fff; font-weight:600; }
.btn.primary:hover { background:#000; border-color:#000; }
.btn.sm { padding:6px 14px; font-size:13px; }

/* ---------- 顶栏 ---------- */
.top {
  position:sticky; top:0; z-index:20;
  background:rgba(247,246,243,.82);
  backdrop-filter:blur(16px) saturate(1.4);
  -webkit-backdrop-filter:blur(16px) saturate(1.4);
  border-bottom:1px solid var(--line);
}
.top-row { display:flex; align-items:center; gap:16px; max-width:1200px; margin:0 auto; padding:12px 18px; }
.logo { display:flex; align-items:center; gap:9px; text-decoration:none; color:var(--fg); white-space:nowrap; border-radius:8px; }
.logo .dot { width:10px; height:10px; border-radius:50%; background:var(--grad); box-shadow:0 0 0 3px rgba(155,107,255,.14); }
.logo b { font-size:17px; font-weight:800; letter-spacing:.5px; }
.search {
  flex:1; display:flex; align-items:center; gap:8px; max-width:560px; margin:0 auto;
  background:var(--surface); border:1px solid var(--line); border-radius:18px;
  padding:5px 5px 5px 16px; box-shadow:var(--shadow-sm);
  transition:border-color .2s, box-shadow .2s;
}
.search:focus-within { border-color:#B9C6FF; box-shadow:0 0 0 3px rgba(91,140,255,.14), var(--shadow-sm); }
.search svg { flex:none; opacity:.45; }
.search input { flex:1; min-width:0; background:none; border:none; outline:none; color:var(--fg); font:inherit; padding:7px 0; }
.search input::placeholder { color:var(--faint); }
.search .btn { padding:8px 20px; }
.image-search-btn {
  display:inline-flex; flex:none; align-items:center; justify-content:center; gap:5px;
  min-width:36px; min-height:36px; padding:6px 8px; border:0; border-radius:11px;
  background:#F3F0FC; color:#7854BB; font:inherit; font-size:12px; white-space:nowrap; cursor:pointer;
}
.image-search-btn svg { opacity:1; }
.image-search-btn:hover { background:#EAE4FA; }

/* 图搜沿用暖灰卡片、圆角与轻量渐变点缀。 */
.vision-panel { margin:26px 0; padding:24px; border:1px solid var(--line); border-radius:20px; background:var(--surface); box-shadow:var(--shadow-sm); }
.vision-heading { display:flex; justify-content:space-between; align-items:flex-start; gap:16px; margin-bottom:18px; }
.vision-heading h3 { margin:0 0 4px; font-size:21px; }
.vision-heading p { margin:0; color:var(--muted); }
.vision-tag { flex:none; padding:4px 11px; border-radius:999px; color:#7854BB; background:#F3F0FC; font-size:12px; }
.vision-drop { min-height:190px; padding:22px; border:1px dashed #CEC7DE; border-radius:14px; background:#FCFBFE; cursor:pointer; text-align:center; transition:background .2s,border-color .2s; }
.vision-drop:hover, .vision-drop.drag-over { background:#F4F0FC; border-color:#9B6BFF; }
#visionEmpty { display:flex; flex-direction:column; align-items:center; gap:7px; }
#visionEmpty > span:last-child { color:var(--muted); font-size:12px; }
.vision-upload-icon { display:grid; place-items:center; width:46px; height:46px; border-radius:14px; background:var(--grad); color:#fff; font-size:28px; margin-bottom:4px; }
#visionPreview { display:block; max-width:100%; max-height:260px; margin:auto; border-radius:8px; object-fit:contain; }
.vision-file-info { margin-top:12px; font-size:12px; color:var(--muted); overflow-wrap:anywhere; }
.vision-actions { display:flex; justify-content:space-between; align-items:center; gap:12px; margin-top:16px; }
.vision-actions > div { display:flex; align-items:center; gap:8px; }
.vision-note { margin:12px 0 0; font-size:12px; color:var(--muted); }
.vision-note.err { color:var(--danger); }
.vision-summary { padding:12px 16px; margin:0 0 18px; background:#F0EDF8; border:1px solid #E6DFF3; border-radius:12px; color:#705391; overflow-wrap:anywhere; scroll-margin-top:90px; }
.match-label { display:inline-block; margin-bottom:6px; padding:2px 7px; border-radius:6px; background:#FFF3E2; color:var(--amber); font-size:11px; }

main { max-width:1200px; margin:0 auto; padding:0 18px 60px; }
section { scroll-margin-top:80px; }

/* ---------- 首页 ---------- */
.hero { padding:44px 0 32px; text-align:center; }
.hero h2 { font-size:clamp(26px,3.6vw,38px); margin:0 0 12px; font-weight:800; letter-spacing:1px; color:var(--ink); }
.hero h2 em { font-style:normal; background:var(--grad); -webkit-background-clip:text; background-clip:text; color:transparent; }
.hero p { color:var(--muted); margin:0 0 24px; }
.chips { display:flex; gap:10px; justify-content:center; flex-wrap:wrap; }
.chip {
  background:var(--surface); border:1px solid var(--line); border-radius:999px;
  padding:8px 18px; cursor:pointer; color:var(--muted); font:inherit; transition:.2s;
}
.chip:hover { color:var(--ink); border-color:var(--ink); transform:translateY(-1px); }

.home-cols { display:grid; grid-template-columns:340px 1fr; gap:24px; align-items:start; }

/* ---------- 区块标题 ---------- */
.sec-head { display:flex; align-items:baseline; gap:12px; margin:0 0 14px; }
.sec-head h3 { margin:0; font-size:17px; display:flex; align-items:center; gap:10px; }
.sec-head h3::before { content:""; width:4px; height:16px; border-radius:2px; background:var(--grad); }

/* ---------- 排行榜 ---------- */
.rank-list {
  display:flex; flex-direction:column; gap:2px;
  background:var(--surface); border:1px solid var(--line); border-radius:16px;
  padding:8px; box-shadow:var(--shadow-sm);
  max-height:60vh; overflow-y:auto; overscroll-behavior:contain;
  scrollbar-width:thin; scrollbar-color:#DAD6CE transparent;
}
.rank-list::-webkit-scrollbar { width:8px; }
.rank-list::-webkit-scrollbar-thumb { background:#DED9D1; border-radius:99px; border:2px solid var(--surface); }
.rank-list::-webkit-scrollbar-track { background:transparent; }
.rank-retry {
  margin:6px 4px 2px; padding:9px; border-radius:10px; cursor:pointer;
  border:1px dashed var(--line2); background:none; color:var(--muted); font:inherit; font-size:12.5px;
}
.rank-retry:hover { color:var(--ink); border-color:var(--ink); }
.rank-item {
  display:flex; align-items:center; gap:12px; padding:8px 10px;
  border:none; background:none; border-radius:12px; cursor:pointer;
  text-align:left; font:inherit; color:var(--fg); transition:background .15s, transform .15s;
}
.rank-item:hover { background:#F4F2ED; transform:translateX(2px); }
.rank-no { flex:none; width:24px; text-align:center; font-size:16px; font-weight:800; font-style:italic; color:var(--faint); }
.rank-no.top { background:var(--grad); -webkit-background-clip:text; background-clip:text; color:transparent; }
.rank-cover { position:relative; overflow:hidden; flex:none; width:40px; aspect-ratio:3/4; border-radius:6px; background:#EFECE6; box-shadow:inset 0 0 0 1px rgba(31,35,41,.06); }
.rank-meta { min-width:0; display:flex; flex-direction:column; gap:2px; }
.rank-title { font-weight:600; font-size:13px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.rank-sub { color:var(--muted); font-size:12px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.rank-empty { padding:24px; text-align:center; color:var(--muted); }

/* 榜单选择器：分类(胶囊) + 子榜(下划线文字) */
.rank-cats { display:flex; flex-wrap:wrap; gap:6px; margin:-4px 0 10px; }
.rank-cat {
  font:inherit; font-size:12.5px; cursor:pointer; color:#5A6070;
  background:var(--surface); border:1px solid var(--line); border-radius:999px;
  padding:4px 12px; transition:.16s;
}
.rank-cat:hover { border-color:var(--ink); color:var(--ink); }
.rank-cat.active { background:var(--ink); border-color:var(--ink); color:#fff; font-weight:600; }
.rank-subs { display:flex; flex-wrap:wrap; gap:4px 14px; margin:0 2px 12px; padding-bottom:10px; border-bottom:1px solid var(--line); }
.rank-subtab {
  font:inherit; font-size:12.5px; cursor:pointer; color:var(--muted);
  background:none; border:none; padding:2px 0; position:relative; transition:color .16s;
}
.rank-subtab:hover { color:var(--ink); }
.rank-subtab.active { color:var(--ink); font-weight:600; }
.rank-subtab.active::after { content:""; position:absolute; left:0; right:0; bottom:-2px; height:2px; border-radius:2px; background:var(--grad); }

/* 推荐分类标签 */
.rec-tabs { display:flex; flex-wrap:wrap; gap:8px; margin:-2px 0 16px; }
.rec-tab {
  font:inherit; font-size:13.5px; cursor:pointer; color:#5A6070;
  background:var(--surface); border:1px solid var(--line); border-radius:999px;
  padding:6px 16px; transition:.16s;
}
.rec-tab:hover { border-color:var(--ink); color:var(--ink); }
.rec-tab.active { background:var(--ink); border-color:var(--ink); color:#fff; font-weight:600; }

/* ---------- 卡片网格 ---------- */
.grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(150px,1fr)); gap:18px 16px; }
.grid.rec { grid-template-columns:repeat(auto-fill,minmax(140px,1fr)); }
.empty { grid-column:1 / -1; text-align:center; color:var(--muted); padding:48px 0; font-size:15px; margin:0; }
.empty.err { color:var(--danger); }

.card {
  background:var(--surface); border:1px solid var(--line); border-radius:16px; padding:8px;
  cursor:pointer; transition:transform .25s, box-shadow .25s, border-color .25s;
  animation:rise .4s ease backwards;
}
.card:hover { transform:translateY(-4px); border-color:var(--line2); box-shadow:var(--shadow-lg); }
.poster {
  position:relative; aspect-ratio:3/4; border-radius:10px; overflow:hidden;
  background:#EFECE6 center/cover no-repeat;
  display:flex; align-items:center; justify-content:center;
  transition:filter .25s;
}
.card:hover .poster { filter:brightness(1.04); }
.cover-image { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; border-radius:inherit; pointer-events:none; }
.poster-fallback { color:var(--faint); font-size:12px; padding:10px; text-align:center; }
.score {
  position:absolute; top:8px; right:8px; z-index:2;
  background:rgba(255,255,255,.88); backdrop-filter:blur(6px);
  border:1px solid rgba(217,122,6,.22); color:var(--amber); font-weight:600;
  font-size:11px; border-radius:7px; padding:2px 7px;
}
.play-ico {
  position:absolute; z-index:2; inset:0; margin:auto; width:48px; height:48px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  background:rgba(31,35,41,.55); border:1px solid rgba(255,255,255,.5); backdrop-filter:blur(4px);
  color:#fff; font-size:14px; text-indent:2px;
  opacity:0; transform:scale(.7); transition:.25s;
}
.card:hover .play-ico { opacity:1; transform:scale(1); }
.c-meta { padding:10px 6px 6px; }
.c-title { font-weight:600; font-size:13px; line-height:1.45; min-height:2.9em; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; }
.c-sub { color:var(--muted); font-size:12px; margin-top:3px; }

/* 骨架屏 */
.skel { cursor:default; }
.sk-poster, .sk-line, .sk-rank {
  background:linear-gradient(100deg,#F0EEE8 40%,#F9F8F4 50%,#F0EEE8 60%);
  background-size:200% 100%; animation:shimmer 1.3s infinite linear;
}
.sk-poster { aspect-ratio:3/4; border-radius:10px; }
.sk-line { height:12px; border-radius:6px; margin:10px 6px 0; }
.sk-line.w60 { width:55%; }
.sk-rank { height:58px; border-radius:12px; margin:4px 2px; }
@keyframes shimmer { to { background-position:-200% 0; } }

/* 加载更多 */
.more-box { display:flex; justify-content:center; margin-top:22px; }

/* ---------- 剧详情 ---------- */
#drama { padding-top:28px; }
#back { margin-bottom:16px; }
.banner {
  position:relative; border-radius:20px; overflow:hidden;
  border:1px solid var(--line); background:var(--surface); box-shadow:var(--shadow-sm);
  animation:rise .35s ease backwards;
}
.banner-backdrop {
  position:absolute; top:-40px; left:-40px; width:calc(100% + 80px); height:calc(100% + 80px); object-fit:cover; pointer-events:none;
  filter:blur(42px) saturate(1.2) brightness(1.05); opacity:.3;
}
.banner::after { content:""; position:absolute; inset:0; background:linear-gradient(180deg,rgba(255,255,255,.35),rgba(255,255,255,.7)); }
.banner-inner { position:relative; z-index:1; display:flex; gap:22px; padding:24px; }
.dposter {
  position:relative; overflow:hidden; flex:none; width:132px; aspect-ratio:3/4; border-radius:12px;
  background:#EFECE6 center/cover no-repeat; border:1px solid var(--line2);
  box-shadow:0 10px 28px rgba(31,35,41,.18);
  display:flex; align-items:center; justify-content:center; color:var(--faint); font-size:12px; text-align:center; padding:6px;
}
.dmeta { min-width:0; display:flex; flex-direction:column; gap:10px; }
.dmeta h2 { margin:0; font-size:22px; line-height:1.3; color:var(--ink); }
.tags { display:flex; gap:8px; flex-wrap:wrap; }
.tag { font-size:12px; color:#6B7180; border:1px solid #EAE7E0; background:#F4F2ED; border-radius:7px; padding:2px 9px; }
.tag.hot { color:var(--amber); border-color:#F3DDBE; background:#FFF3E2; }
.intro { color:#5A6070; margin:0; display:-webkit-box; -webkit-line-clamp:3; -webkit-box-orient:vertical; overflow:hidden; max-width:760px; }

#drama .sec-head { margin-top:26px; }
.eps { display:grid; grid-template-columns:repeat(auto-fill,minmax(58px,1fr)); gap:8px; }
.ep {
  background:var(--surface); border:1px solid var(--line); border-radius:10px;
  padding:10px 0; text-align:center; cursor:pointer; font-variant-numeric:tabular-nums; transition:.18s;
}
.ep:hover { border-color:var(--ink); transform:translateY(-1px); }
.ep.active { background:var(--ink); border-color:var(--ink); color:#fff; font-weight:600; }

/* ---------- 播放器 ---------- */
#player {
  margin-top:24px;
  background:var(--surface); border:1px solid var(--line); border-radius:var(--r-lg);
  padding:18px; box-shadow:var(--shadow-sm);
  animation:rise .3s ease backwards;
}
.p-head { display:flex; align-items:center; gap:12px; margin-bottom:12px; flex-wrap:wrap; }
.p-head strong { font-size:15px; }
.p-head .spacer { flex:1; }
.autonext { display:flex; align-items:center; gap:6px; font-size:13px; color:var(--muted); cursor:pointer; user-select:none; }
.autonext input { accent-color:var(--ink); width:14px; height:14px; margin:0; cursor:pointer; }
.progress { height:6px; background:#EDEBE5; border-radius:99px; overflow:hidden; }
.progress > i { display:block; height:100%; width:0; background:var(--grad); border-radius:99px; transition:width .12s; }
.status { color:var(--muted); margin:9px 2px 11px; min-height:20px; font-size:13px; }
.status.load::before {
  content:""; display:inline-block; width:12px; height:12px; margin-right:8px; vertical-align:-1px;
  border:2px solid rgba(31,35,41,.15); border-top-color:var(--ink); border-radius:50%;
  animation:rot .8s linear infinite;
}
.status.err { color:var(--danger); }
@keyframes rot { to { transform:rotate(360deg); } }
video { width:100%; max-height:70vh; background:#000; border-radius:14px; border:1px solid var(--line); }
.def-row { display:flex; align-items:center; gap:10px; margin-top:14px; flex-wrap:wrap; }
.def-row label { color:var(--muted); font-size:13px; }
.def-pills { display:flex; gap:8px; flex-wrap:wrap; }
.def-pill {
  background:var(--surface); border:1px solid var(--line); border-radius:999px;
  padding:6px 14px; cursor:pointer; color:#5A6070; font:inherit; font-size:13px; transition:.18s;
}
.def-pill:hover { border-color:var(--ink); color:var(--ink); }
.def-pill.active { background:var(--ink); border-color:var(--ink); color:#fff; font-weight:600; }
.p-foot { display:flex; align-items:center; gap:12px; margin-top:14px; flex-wrap:wrap; }
.p-foot a { text-decoration:none; }

/* 折叠/展开播放器：折叠后只剩标题栏，播放继续 */
.fold-btn {
  width:30px; height:30px; border-radius:9px; cursor:pointer;
  background:var(--surface); border:1px solid var(--line); color:#5A6070;
  display:inline-flex; align-items:center; justify-content:center; transition:.18s;
}
.fold-btn:hover { border-color:var(--ink); color:var(--ink); }
.fold-btn svg { transition:transform .2s; }
#player.collapsed .fold-btn svg { transform:rotate(180deg); }
#player.collapsed { padding-bottom:15px; }
#player.collapsed .p-head { margin-bottom:0; }
#player.collapsed .progress,
#player.collapsed .status,
#player.collapsed video,
#player.collapsed .def-row,
#player.collapsed .p-foot { display:none; }

/* ---------- 设置 ---------- */
.settings { position:relative; flex:none; }
.gear-btn {
  width:40px; height:40px; border-radius:12px; cursor:pointer;
  background:var(--surface); border:1px solid var(--line); color:#5A6070;
  display:flex; align-items:center; justify-content:center; transition:.18s;
}
.gear-btn:hover { border-color:var(--ink); color:var(--ink); }
.settings-panel {
  position:absolute; right:0; top:50px; z-index:40; width:272px;
  background:var(--surface); border:1px solid var(--line); border-radius:var(--r-md);
  box-shadow:var(--shadow-lg); padding:14px; animation:rise .18s ease backwards;
}
.sp-title { font-size:12px; font-weight:700; color:var(--muted); margin:0 0 10px; letter-spacing:.02em; }
.sp-sep { height:1px; background:var(--line); margin:12px 0; }
.sp-row { display:flex; align-items:center; justify-content:space-between; gap:14px; cursor:pointer; }
.sp-label { display:flex; flex-direction:column; gap:2px; min-width:0; }
.sp-label b { font-size:14px; font-weight:600; }
.sp-label i { font-size:12px; color:var(--muted); font-style:normal; line-height:1.4; }
.switch { position:relative; flex:none; width:42px; height:24px; }
.switch input { position:absolute; inset:0; opacity:0; margin:0; cursor:pointer; }
.switch > i { position:absolute; inset:0; border-radius:999px; background:#D8D4CC; transition:.2s; }
.switch > i::after {
  content:""; position:absolute; top:3px; left:3px; width:18px; height:18px;
  border-radius:50%; background:#fff; box-shadow:0 1px 3px rgba(31,35,41,.25); transition:.2s;
}
.switch input:checked + i { background:var(--ink); }
.switch input:checked + i::after { transform:translateX(18px); }
.switch input:focus-visible + i { outline:2px solid var(--ring); outline-offset:2px; }

footer { padding:44px 0 30px; text-align:center; color:var(--faint); font-size:12px; }

/* ---------- 全屏滑动播放器 ---------- */
#fs {
  position:fixed; top:0; left:0; z-index:60; overflow:hidden;
  width:var(--fs-viewport-w, 100vw); height:var(--fs-viewport-h, 100dvh);
  background:#000; color:#fff; overscroll-behavior:none;
}
#fs:fullscreen { width:100vw; height:100dvh; }
/* 不支持 Screen Orientation API 时，用旋转容器保证仍有可用的横屏模式。 */
#fs.fs-force-landscape {
  top:0; left:var(--fs-viewport-w, 100vw);
  width:var(--fs-viewport-h, 100dvh); height:var(--fs-viewport-w, 100vw);
  transform:rotate(90deg); transform-origin:top left;
}
#fsTrack {
  width:100%; height:100%; overflow-y:auto; overflow-x:hidden;
  scroll-snap-type:y mandatory; scroll-padding:0; overscroll-behavior-y:contain;
  touch-action:pan-y; scrollbar-width:none;
}
#fs.fs-horizontal #fsTrack {
  display:flex; flex-direction:row;
  overflow-x:auto; overflow-y:hidden;
  scroll-snap-type:x mandatory; overscroll-behavior-x:contain; overscroll-behavior-y:none;
  touch-action:pan-x;
}
#fsTrack::-webkit-scrollbar { display:none; }
.fs-slide {
  position:relative; width:100%; height:var(--fs-page-height, 100dvh);
  min-height:var(--fs-page-height, 100dvh); overflow:hidden;
  scroll-snap-align:start; scroll-snap-stop:always; scroll-margin:0 !important;
  display:flex; align-items:center; justify-content:center;
}
#fs.fs-horizontal .fs-slide {
  flex:0 0 var(--fs-page-width, 100vw);
  width:var(--fs-page-width, 100vw); min-width:var(--fs-page-width, 100vw);
  height:var(--fs-page-height, 100dvh); min-height:var(--fs-page-height, 100dvh);
}
.fs-slide video {
  position:absolute; inset:0; width:100%; height:100%; object-fit:contain; background:#000;
  border:none; border-radius:0; max-height:none; pointer-events:none; /* 点击由滑动层统一接管，移动端更可靠 */
}
.fs-hit {
  position:absolute; inset:0; z-index:1; cursor:pointer;
  touch-action:pan-y; -webkit-tap-highlight-color:transparent;
}
#fs.fs-horizontal .fs-hit { touch-action:pan-x; }
.fs-spin {
  position:absolute; z-index:2; width:34px; height:34px; border-radius:50%; pointer-events:none;
  border:3px solid rgba(255,255,255,.2); border-top-color:#fff; animation:rot .8s linear infinite;
}
.fs-top {
  position:absolute; top:0; left:0; right:0; z-index:6;
  display:flex; align-items:center; gap:10px;
  padding:calc(10px + env(safe-area-inset-top)) max(14px, env(safe-area-inset-right)) 14px max(14px, env(safe-area-inset-left));
  background:linear-gradient(180deg,rgba(0,0,0,.58),transparent);
}
.fs-top .spacer { flex:1; }
#fsTitle {
  min-width:0; font-size:14px; font-weight:600; text-shadow:0 1px 4px rgba(0,0,0,.6);
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}
.fs-btn {
  display:inline-flex; align-items:center; justify-content:center; flex:none;
  min-width:34px; height:34px; padding:0 9px; border-radius:999px;
  border:1px solid rgba(255,255,255,.35); background:rgba(0,0,0,.35); color:#fff;
  font:inherit; font-size:13px; cursor:pointer; text-decoration:none; touch-action:manipulation;
  backdrop-filter:blur(6px); -webkit-backdrop-filter:blur(6px);
}
.fs-btn:hover { background:rgba(0,0,0,.55); }

/* 自动播放受限时显示真正可点击的恢复按钮，整块画面仍可按当前方向滑动。 */
.fs-play-gate {
  position:absolute; inset:0; z-index:5; display:flex; align-items:center; justify-content:center;
  pointer-events:none;
}
.fs-play-gate button {
  pointer-events:auto; display:flex; flex-direction:column; align-items:center; gap:9px;
  min-width:132px; padding:16px 22px; border:1px solid rgba(255,255,255,.35); border-radius:18px;
  background:rgba(0,0,0,.58); color:#fff; font:inherit; font-weight:600; cursor:pointer;
  box-shadow:0 10px 36px rgba(0,0,0,.28); touch-action:manipulation;
  backdrop-filter:blur(8px); -webkit-backdrop-filter:blur(8px);
}
.fs-play-icon {
  display:grid; place-items:center; width:46px; height:46px; padding-left:3px;
  border-radius:50%; background:rgba(255,255,255,.94); color:#111; font-size:19px;
}
#fsStatus {
  position:absolute; left:0; right:0; bottom:calc(68px + env(safe-area-inset-bottom)); z-index:5; padding:0 20px;
  text-align:center; font-size:12.5px; color:rgba(255,255,255,.85);
  text-shadow:0 1px 4px rgba(0,0,0,.7); pointer-events:none;
}
#fsStatus.err { color:#FF9C9C; }

/* 轻点画面后才出现的可拖动播放进度。 */
.fs-seek {
  --seek-pos:0%;
  position:absolute; left:max(14px, env(safe-area-inset-left)); right:max(14px, env(safe-area-inset-right));
  bottom:calc(12px + env(safe-area-inset-bottom)); z-index:6;
  display:grid; grid-template-columns:42px minmax(0,1fr) 42px; align-items:center; gap:10px;
  padding:9px 12px; border:1px solid rgba(255,255,255,.2); border-radius:14px;
  background:rgba(0,0,0,.54); color:rgba(255,255,255,.88); font-size:11px;
  opacity:0; visibility:hidden; transform:translateY(8px); pointer-events:none;
  transition:opacity .18s, transform .18s, visibility 0s linear .18s;
  backdrop-filter:blur(8px); -webkit-backdrop-filter:blur(8px); touch-action:none;
}
.fs-seek.visible {
  opacity:1; visibility:visible; transform:none; pointer-events:auto;
  transition:opacity .18s, transform .18s;
}
.fs-seek span:last-child { text-align:right; }
.fs-seek input {
  width:100%; height:18px; margin:0; padding:0; cursor:pointer; appearance:none; -webkit-appearance:none;
  background:linear-gradient(to right, #fff 0 var(--seek-pos), rgba(255,255,255,.3) var(--seek-pos) 100%);
  background-size:100% 3px; background-position:center; background-repeat:no-repeat;
}
.fs-seek input::-webkit-slider-thumb {
  width:15px; height:15px; border:0; border-radius:50%; background:#fff;
  box-shadow:0 1px 5px rgba(0,0,0,.45); appearance:none; -webkit-appearance:none;
}
.fs-seek input::-moz-range-track { height:3px; border:0; border-radius:99px; background:rgba(255,255,255,.3); }
.fs-seek input::-moz-range-progress { height:3px; border-radius:99px; background:#fff; }
.fs-seek input::-moz-range-thumb { width:15px; height:15px; border:0; border-radius:50%; background:#fff; }

.fs-load-progress {
  position:absolute; left:0; right:0; bottom:0; z-index:7; height:3px; background:rgba(255,255,255,.14);
}
.fs-load-progress > i { display:block; height:100%; width:0; background:var(--grad); transition:width .12s; }
body.fs-open { overflow:hidden; }

/* 真横屏与网页旋转横屏使用同一套紧凑布局。 */
@media (orientation:landscape) {
  .fs-top { padding-top:max(8px, env(safe-area-inset-top)); padding-bottom:10px; }
  #fsTitle { max-width:55vw; }
  .fs-seek { width:min(760px, calc(100% - 120px)); left:50%; right:auto; transform:translate(-50%,8px); }
  .fs-seek.visible { transform:translateX(-50%); }
  #fsStatus { bottom:calc(62px + env(safe-area-inset-bottom)); }
}
#fs.fs-force-landscape .fs-top { padding:8px 14px 10px; }
#fs.fs-force-landscape #fsTitle { max-width:55vw; }
#fs.fs-force-landscape .fs-seek { width:min(760px, calc(100% - 120px)); left:50%; right:auto; transform:translate(-50%,8px); }
#fs.fs-force-landscape .fs-seek.visible { transform:translateX(-50%); }
#fs.fs-force-landscape #fsStatus { bottom:62px; }

@keyframes rise { from { opacity:0; transform:translateY(12px); } to { opacity:1; transform:none; } }

/* ---------- 响应式 ---------- */
@media (max-width:900px) {
  .home-cols { grid-template-columns:1fr; }
  .grid { grid-template-columns:repeat(auto-fill,minmax(132px,1fr)); gap:14px 12px; }
  .grid.rec { grid-template-columns:repeat(auto-fill,minmax(120px,1fr)); }
}
@media (max-width:640px) {
  .image-search-btn span { display:none; }
  .search .btn { padding-left:14px; padding-right:14px; }
  .vision-panel { padding:16px; margin:18px 0; }
  .vision-heading { gap:8px; }
  .vision-heading h3 { font-size:19px; }
  .vision-heading p { font-size:12px; }
  .vision-tag { font-size:11px; padding:3px 8px; }
  .vision-drop { padding:18px 12px; min-height:180px; }
  .vision-actions { align-items:flex-start; flex-direction:column; }
  .vision-actions > div { width:100%; justify-content:flex-end; }
  .vision-summary { scroll-margin-top:140px; }
  .match-label { font-size:10px; padding:2px 4px; white-space:nowrap; }
  .top-row { flex-wrap:wrap; gap:10px; padding:10px 12px; }
  .search { order:3; flex-basis:100%; max-width:none; }
  .settings { margin-left:auto; } /* 搜索框换行后把设置齿轮顶到首行右侧，否则设置面板定位跑偏 */
  .search input { font-size:16px; } /* ≥16px：iOS 聚焦不再自动放大页面 */
  .hero { padding:32px 0 24px; }
  .grid { grid-template-columns:repeat(auto-fill,minmax(104px,1fr)); gap:12px 10px; }
  .grid.rec { grid-template-columns:repeat(auto-fill,minmax(100px,1fr)); }
  .banner-inner { flex-direction:column; padding:16px; gap:14px; }
  .dposter { width:96px; }
  .dmeta h2 { font-size:18px; }
  #player { padding:14px; }
  .p-head { gap:8px; }
  .p-head .btn.sm { padding:6px 10px; }
  .eps { grid-template-columns:repeat(auto-fill,minmax(48px,1fr)); gap:6px; }
  .ep { padding:8px 0; }
  .settings-panel { right:-4px; width:min(272px, calc(100vw - 24px)); }
}
@media (prefers-reduced-motion:reduce) {
  *, *::before, *::after { animation-duration:.01ms !important; transition-duration:.01ms !important; }
}