:root{
  --bg:#000; --bg2:#0d0d10; --card:#16161a; --card2:#232329;
  --txt:#f2f2f5; --sub:#8e8e99; --line:#26262d;
  --acc:#ff4d2d;
  --gold2:#ffb84d;
  --safe-b:env(safe-area-inset-bottom,0px);
  --safe-t:env(safe-area-inset-top,0px);
  --top-h:52px; --nav-h:56px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
[hidden]{display:none!important}
html,body{margin:0;padding:0;height:100%;overflow:hidden;
  background:var(--bg);color:var(--txt);
  font-family:system-ui,-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;
  font-size:14px}
img{display:block}
button{font-family:inherit;color:inherit;border:0;background:none;cursor:pointer;padding:0}
input{font-family:inherit}

/* ---------- 页面容器 ---------- */
.page{position:fixed;inset:0;bottom:calc(var(--nav-h) + var(--safe-b));
  display:none;flex-direction:column;padding-top:var(--safe-t);background:var(--bg);
  transform:translateZ(0)}
.page.active{display:flex}
.scrollbody{flex:1;overflow-y:auto;padding:12px;padding-bottom:24px;-webkit-overflow-scrolling:touch}

/* ---------- 顶栏 ---------- */
.topbar{height:var(--top-h);display:flex;align-items:center;gap:8px;
  padding:0 10px;flex:none;background:var(--bg);border-bottom:1px solid var(--line);z-index:5}
.topbar.home{border-bottom:0}
.icon{width:34px;height:34px;display:grid;place-items:center;font-size:17px;color:var(--txt)}
.ttl{font-size:16px;font-weight:700;padding-left:4px}
.cats{flex:1;display:flex;gap:14px;overflow-x:auto;scrollbar-width:none;padding:0 4px}
.cats::-webkit-scrollbar{display:none}
.cat{white-space:nowrap;font-size:15px;color:var(--sub);padding:6px 0;position:relative}
.cat.on{color:var(--txt);font-weight:700}
.cat.on::after{content:"";position:absolute;left:50%;transform:translateX(-50%);
  bottom:-2px;width:22px;height:3px;border-radius:2px;background:var(--acc)}

.searchbar{flex:1;display:flex;align-items:center;gap:8px;background:var(--card);
  border-radius:10px;padding:8px 12px}
.searchbar span{font-size:13px;opacity:.6}
.searchbar input{flex:1;background:none;border:0;outline:none;color:var(--txt);font-size:14px}

/* ---------- 首页信息流 ---------- */
.feed{flex:1;position:relative;overflow:hidden;touch-action:pan-y;
  overscroll-behavior:none;-webkit-user-select:none;user-select:none}
.feed-slider{position:absolute;left:0;right:0;top:0;will-change:transform;
  transition:transform .32s cubic-bezier(.22,.61,.36,1)}
.feed-slider.dragging{transition:none}
.feed-item{position:relative;height:100%;min-height:100%;scroll-snap-align:start;scroll-snap-stop:normal;
  overflow:hidden;background:#000}
.feed-item .poster{width:100%;height:100%;object-fit:cover}
.feed-item .video{position:absolute;inset:0;width:100%;height:100%;
  object-fit:contain;opacity:0;transition:opacity .25s;background:transparent;z-index:1;
  pointer-events:none}
.feed-item.playing .video{opacity:1}
/* 播放中：封面留作模糊背景，把 contain 的黑边填上 */
.feed-item.playing .poster{opacity:.4;filter:blur(18px) brightness(.42) saturate(1.2);
  transform:scale(1.18);transition:opacity .25s,filter .25s,transform .25s}
.sound-btn{position:absolute;top:12px;right:12px;z-index:6;
  background:rgba(0,0,0,.55);color:#fff;font-size:12px;padding:6px 11px;
  border-radius:16px;backdrop-filter:blur(6px);border:1px solid rgba(255,255,255,.14)}
.feed-item .poster{transition:opacity .25s;position:relative;z-index:0}
.feed-item .shade{position:absolute;inset:0;z-index:2;
  background:linear-gradient(180deg,rgba(0,0,0,.55) 0%,transparent 22%,transparent 50%,rgba(0,0,0,.92) 100%)}

/* 右侧竖排动作 */
.side{position:absolute;right:10px;bottom:150px;display:flex;flex-direction:column;gap:18px;z-index:3}
.act{display:flex;flex-direction:column;align-items:center;gap:4px;color:#fff}
.act i{width:42px;height:42px;border-radius:50%;background:rgba(0,0,0,.42);
  display:grid;place-items:center;font-size:20px;font-style:normal;backdrop-filter:blur(4px)}
.act span{font-size:11px;text-shadow:0 1px 3px rgba(0,0,0,.8)}
.act.on i{background:var(--acc)}

/* 底部信息 */
.meta{position:absolute;left:0;right:0;bottom:78px;padding:0 14px;z-index:3}
.meta h2{font-size:18px;margin:0 0 8px;line-height:1.25;
  text-shadow:0 1px 6px rgba(0,0,0,.7);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.meta .tline{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:6px}
.meta .tline span{background:rgba(255,255,255,.14);color:#e8e8ef;font-size:11px;
  padding:2px 7px;border-radius:4px;backdrop-filter:blur(3px)}
.meta .desc{font-size:12.5px;color:#c9c9d2;line-height:1.5;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

/* 观看条 */
.watchbar{position:absolute;left:10px;right:10px;bottom:12px;height:52px;z-index:3;
  display:flex;align-items:center;gap:10px;padding:0 14px;border-radius:12px;
  background:rgba(22,22,26,.82);backdrop-filter:blur(10px);
  border:1px solid rgba(255,255,255,.08);text-align:left}
.watchbar .pi{width:26px;height:26px;border-radius:50%;background:var(--acc);
  display:grid;place-items:center;font-size:11px;color:#fff;flex:none}
.watchbar .wt{flex:1;font-size:13px;color:#eee;overflow:hidden;
  text-overflow:ellipsis;white-space:nowrap}
.watchbar .ar{color:var(--sub);font-size:18px}

/* ---------- 网格卡片 ---------- */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}
.grid.two{grid-template-columns:repeat(2,1fr)}
.card{position:relative;border-radius:9px;overflow:hidden;background:var(--card)}
.card .cv{position:relative;aspect-ratio:3/4;background:var(--card2)}
.card .cv img{width:100%;height:100%;object-fit:cover}
.card .cv .tag{position:absolute;left:5px;top:5px;background:rgba(0,0,0,.62);
  color:#ddd;font-size:10px;padding:1px 5px;border-radius:3px}
.card .cv .sc{position:absolute;right:5px;bottom:5px;background:rgba(0,0,0,.62);
  color:var(--gold2);font-size:10px;padding:1px 5px;border-radius:3px;font-weight:600}
.card .nm{padding:6px 6px 8px;font-size:12px;line-height:1.35;color:#e6e6ec;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:34px}
.card .ep{font-size:11px;color:var(--sub);padding:0 6px 8px}

/* 榜单角标 */
.card .rank{position:absolute;left:0;top:0;width:26px;height:26px;display:grid;place-items:center;
  font-size:12px;font-weight:800;color:#fff;
  background:linear-gradient(135deg,#ff6a3d,#ff4d2d);border-bottom-right-radius:9px}
.card .rank.top3{background:linear-gradient(135deg,#ffb300,#ff7a00)}

/* ---------- 剧场 ---------- */
.chips{flex:none;display:flex;gap:8px;overflow-x:auto;padding:10px 12px;scrollbar-width:none;
  border-bottom:1px solid var(--line)}
.chips::-webkit-scrollbar{display:none}
.chip{white-space:nowrap;font-size:12.5px;padding:6px 12px;border-radius:16px;
  background:var(--card);color:#c8c8d2;border:1px solid transparent}
.chip.on{background:rgba(255,77,45,.15);color:var(--acc);border-color:rgba(255,77,45,.5)}
.hint{text-align:center;color:var(--sub);font-size:13px;padding:50px 0}

/* ---------- 我的 ---------- */
.me-head{display:flex;align-items:center;gap:12px;padding:16px 14px 12px;
  background:linear-gradient(180deg,#1a1a1f,var(--bg))}
.avatar-wrap{width:60px;height:60px;border-radius:50%;overflow:hidden;flex:none;
  background:var(--card2);position:relative;display:grid;place-items:center}
.avatar-wrap img{width:100%;height:100%;object-fit:cover}
#meAvatarFallback{font-size:24px;font-weight:700;color:#fff}
.me-info{flex:1;min-width:0}
.me-name{font-size:16px;font-weight:700;margin-bottom:5px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.me-id{font-size:12px;color:var(--sub)}
.me-edit{font-size:12px;padding:7px 12px;border-radius:8px;background:var(--card2);color:#ddd;flex:none}

.me-stats{display:flex;gap:26px;padding:4px 16px 16px}
.st{display:flex;flex-direction:column;align-items:center;gap:2px}
.st b{font-size:19px;font-weight:800}
.st span{font-size:11px;color:var(--sub)}

.me-actions{display:grid;grid-template-columns:repeat(5,1fr);gap:6px;padding:0 10px 14px}
.me-actions button{background:var(--card);border-radius:10px;padding:10px 2px;
  display:flex;flex-direction:column;align-items:center;gap:2px}
.me-actions i{font-size:17px;font-style:normal}
.me-actions b{font-size:11.5px;font-weight:600}
.me-actions span{font-size:9.5px;color:var(--sub)}

.me-tabs{display:flex;gap:18px;padding:0 14px;border-bottom:1px solid var(--line);flex:none}
.me-tabs button{font-size:14px;color:var(--sub);padding:10px 0;position:relative}
.me-tabs button.on{color:var(--txt);font-weight:700}
.me-tabs button.on::after{content:"";position:absolute;left:50%;transform:translateX(-50%);
  bottom:0;width:20px;height:3px;border-radius:2px;background:var(--acc)}

/* ---------- 播放层 ---------- */
#player{position:fixed;inset:0;z-index:80;background:var(--bg);
  display:flex;flex-direction:column;padding-top:var(--safe-t)}
.player-head{display:flex;align-items:center;gap:8px;padding:8px 10px;flex:none;
  border-bottom:1px solid var(--line)}
.ptitle{flex:1;font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#video{width:100%;height:auto;max-height:52vh;background:#000;object-fit:contain;flex:none}
.next-tip{display:flex;align-items:center;justify-content:center;gap:12px;
  padding:10px;background:rgba(255,77,45,.14);border-top:1px solid rgba(255,77,45,.35);
  font-size:13px;color:#ffd0c4;flex:none}
.next-tip button{font-size:12px;padding:4px 12px;border-radius:14px;
  background:rgba(255,255,255,.12);color:#fff}
.eps{flex:1;overflow-y:auto;padding:12px;display:grid;
  grid-template-columns:repeat(6,1fr);gap:8px;align-content:start}
.eps button{padding:10px 0;border-radius:9px;background:var(--card);font-size:13px}
.eps button.on{background:var(--acc);color:#fff;font-weight:700}
.eps button:disabled{opacity:.35}

/* ---------- 搜索层 ---------- */
#searchLayer{position:fixed;inset:0;z-index:70;background:var(--bg);
  display:flex;flex-direction:column;padding-top:var(--safe-t)}

/* ---------- 底部导航 ---------- */
#nav{position:fixed;left:0;right:0;bottom:0;z-index:90;
  height:calc(var(--nav-h) + var(--safe-b));padding-bottom:var(--safe-b);
  display:flex;align-items:center;background:rgba(10,10,12,.97);
  backdrop-filter:blur(14px);border-top:1px solid var(--line)}
.nav-btn{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;
  color:var(--sub);font-size:10px}
.nav-btn i{font-size:17px;font-style:normal;line-height:1}
.nav-btn.on{color:var(--acc);font-weight:700}
.nav-plus{width:52px;height:52px;margin:0 8px;border-radius:50%;flex:none;
  background:var(--acc);color:#fff;font-size:26px;font-weight:300;
  display:grid;place-items:center;line-height:1;
  box-shadow:0 3px 14px rgba(255,77,45,.45)}

/* 加载/提示 */
.spinner{width:22px;height:22px;border:2px solid var(--line);border-top-color:var(--acc);
  border-radius:50%;animation:spin .8s linear infinite;margin:40px auto}
@keyframes spin{to{transform:rotate(360deg)}}
.toast{position:fixed;left:50%;bottom:110px;transform:translateX(-50%);
  background:rgba(40,40,48,.96);color:#fff;font-size:13px;padding:10px 18px;
  border-radius:20px;z-index:120;pointer-events:none;opacity:0;transition:opacity .2s;
  max-width:80vw;text-align:center}
.toast.show{opacity:1}

/* ================= v2 新增：底部信息区重排 ================= */

/* 标题+标签+简介整体上移，给进度条腾位置 */
.meta{position:absolute;left:0;right:0;bottom:118px;padding:0 14px;z-index:3}
.meta h2{font-size:16px;margin:0 0 6px;line-height:1.25;
  text-shadow:0 1px 6px rgba(0,0,0,.75);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.meta .tline{margin-bottom:5px}
.meta .desc{font-size:12px;color:#c2c2cc;line-height:1.5;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.meta .desc.expanded{-webkit-line-clamp:unset;display:block;max-height:40vh;overflow-y:auto}
.meta .expand{display:inline-block;margin-top:4px;font-size:11.5px;
  color:#ffb84d;padding:2px 0}

/* 进度条 */
.prog{position:absolute;left:14px;right:14px;bottom:92px;z-index:4;
  display:flex;flex-direction:column;gap:3px}
.prog .row{display:flex;align-items:center;gap:8px}
.prog .cur{font-size:10px;color:#ddd;min-width:32px;text-align:right;
  font-variant-numeric:tabular-nums}
.prog .dur{font-size:10px;color:#aaa;min-width:32px;
  font-variant-numeric:tabular-nums}
.prog .track{flex:1;height:16px;display:flex;align-items:center;cursor:pointer;
  touch-action:none}
.prog .bar{position:relative;width:100%;height:3px;border-radius:2px;
  background:rgba(255,255,255,.28)}
.prog .fill{position:absolute;left:0;top:0;bottom:0;width:0;
  background:var(--acc);border-radius:2px}
.prog .dot{position:absolute;top:50%;left:0;width:11px;height:11px;border-radius:50%;
  background:#fff;transform:translate(-50%,-50%);box-shadow:0 1px 4px rgba(0,0,0,.5);
  opacity:0;transition:opacity .15s}
.prog.active .dot,.prog:hover .dot{opacity:1}

/* 选集底部面板 */
.sheet{position:fixed;inset:0;z-index:95;display:flex;align-items:flex-end}
.sheet-mask{position:absolute;inset:0;background:rgba(0,0,0,.62)}
.sheet-body{position:relative;width:100%;max-height:62vh;background:#16161a;
  border-radius:18px 18px 0 0;display:flex;flex-direction:column;
  padding-bottom:var(--safe-b);animation:slideUp .22s ease}
@keyframes slideUp{from{transform:translateY(100%)}to{transform:translateY(0)}}
.sheet-head{display:flex;justify-content:space-between;align-items:center;
  padding:14px 16px;border-bottom:1px solid var(--line);font-size:15px;font-weight:600}
.sheet-head .icon{font-size:15px;color:var(--sub)}
#epSheetEps{overflow-y:auto;padding:14px 12px 20px;
  display:grid;grid-template-columns:repeat(6,1fr);gap:8px;align-content:start}
#epSheetEps button{padding:10px 0;border-radius:9px;background:var(--card);font-size:13px}
#epSheetEps button.on{background:var(--acc);color:#fff;font-weight:700}

/* ================= v3：底部重排（精选集条贴底） ================= */
.meta{position:absolute;left:0;right:0;bottom:76px;padding:0 14px;z-index:3}
.meta h2{font-size:16px;margin:0 0 6px;line-height:1.25;
  text-shadow:0 1px 6px rgba(0,0,0,.75);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.meta .tline{margin-bottom:2px}
.meta .tline span{background:rgba(255,255,255,.14);color:#e8e8ef;font-size:11px;
  padding:2px 7px;border-radius:4px}
.meta .desc{font-size:12px;color:#c2c2cc;line-height:1.5;margin-top:6px;
  max-height:34vh;overflow-y:auto}
.meta .desc[hidden]{display:none!important}
.meta .expand{display:inline-block;margin-top:4px;font-size:11.5px;
  color:#ffb84d;padding:2px 0}

/* 底部：选集条 + 进度条，紧贴底部导航 */
.bottom-bar{position:absolute;left:0;right:0;bottom:4px;z-index:5;padding:0 10px 6px}
.eps-strip{display:flex;gap:6px;overflow-x:auto;padding:4px 2px 8px;
  scrollbar-width:none;-webkit-overflow-scrolling:touch}
.eps-strip::-webkit-scrollbar{display:none}
.ep-chip{flex:none;min-width:34px;height:30px;padding:0 9px;border-radius:8px;
  background:rgba(255,255,255,.15);color:#e9e9f0;font-size:12px;
  backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.09);
  display:inline-flex;align-items:center;justify-content:center}
.ep-chip.on{background:var(--acc);color:#fff;font-weight:700;border-color:var(--acc)}
.ep-chip.all{background:rgba(255,77,45,.25);color:#ffc4b6;border-color:rgba(255,77,45,.4)}

/* 进度条改为随 bottom-bar 流动，不再绝对定位 */
.prog{position:static;left:auto;right:auto;bottom:auto;margin:0 2px;padding:0}
.prog .cur,.prog .dur{font-size:10px;color:#d8d8e0;opacity:.9}

/* ================= v4：观看条 + 贴底细进度条 ================= */
.meta{position:absolute;left:0;right:0;bottom:82px;padding:0 14px;z-index:3}

.watchbar{position:absolute;left:8px;right:8px;bottom:20px;height:46px;z-index:5;
  display:flex;align-items:center;gap:10px;padding:0 13px;border-radius:10px;
  background:rgba(30,30,36,.84);backdrop-filter:blur(10px);
  border:1px solid rgba(255,255,255,.07);text-align:left}
.watchbar .pi{width:24px;height:24px;border-radius:6px;background:#fff;color:#000;
  display:grid;place-items:center;font-size:11px;flex:none}
.watchbar .wt{flex:1;font-size:13.5px;color:#eaeaf0;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.watchbar .ar{color:#8e8e99;font-size:18px;flex:none}

/* 进度条：贴底 3px 细线，不显示时间 */
.prog{position:absolute;left:0;right:0;bottom:0;height:16px;z-index:6;padding:0;margin:0}
.prog .row{display:none!important}
.prog .track{width:100%;height:16px;display:flex;align-items:flex-end;
  cursor:pointer;touch-action:none}
.prog .bar{width:100%;height:3px;background:rgba(255,255,255,.16);position:relative}
.prog .fill{position:absolute;left:0;top:0;bottom:0;width:0;background:var(--acc)}
.prog .dot{display:none!important}

/* ================= 彻底隐藏 video 原生控件（WebView 会自己弹出来） ================= */
.feed-item .video::-webkit-media-controls,
.feed-item .video::-webkit-media-controls-enclosure,
.feed-item .video::-webkit-media-controls-panel,
.feed-item .video::-webkit-media-controls-play-button,
.feed-item .video::-webkit-media-controls-start-playback-button,
.feed-item .video::-webkit-media-controls-overlay-play-button,
.feed-item .video::-webkit-media-controls-current-time-display,
.feed-item .video::-webkit-media-controls-time-remaining-display,
.feed-item .video::-webkit-media-text-track-container {
  display: none !important;
  -webkit-appearance: none !important;
  opacity: 0 !important;
  width: 0 !important;
  height: 0 !important;
}
.feed-item .video::-moz-media-controls { display: none !important; }
.feed-item .video { -webkit-tap-highlight-color: transparent; }

/* ================= 选集面板打磨 ================= */
#epSheet .sheet-body{background:#141418;box-shadow:0 -8px 40px rgba(0,0,0,.6)}
#epSheet .sheet-head{padding:16px 16px 12px;font-size:15px}
#epSheetEps{padding:6px 12px 22px;grid-template-columns:repeat(5,1fr);gap:9px}
#epSheetEps button{height:46px;display:flex;align-items:center;justify-content:center;
  background:#22222a;border:1px solid #2e2e38;border-radius:10px;
  font-size:14px;color:#d8d8e2;backdrop-filter:none}
#epSheetEps button.on{background:var(--acc);border-color:var(--acc);
  color:#fff;font-weight:800;box-shadow:0 2px 12px rgba(255,77,45,.35)}
#epSheetEps button:disabled{opacity:.32}

/* ================= 观看条贴底 + 与进度条贴合 ================= */
.watchbar{bottom:14px;height:44px}
.prog{height:12px}
.prog .track{height:12px}

/* ================= 观看条彻底贴底（间隙 0） ================= */
.watchbar{bottom:12px;height:42px;border-radius:9px}
.prog{height:12px}
.prog .track{height:12px}
.prog .bar{height:2px}

/* 进度线画在观看条正下方（点击区仍向下延伸，方便手指） */
.prog .track{align-items:flex-start}
.prog .bar{height:2px}

/* ================= 观看条压到底，线与导航零间隙 ================= */
.watchbar{bottom:2px;height:42px}
.prog{position:absolute;left:0;right:0;bottom:0;height:2px;z-index:6}
.prog .track{position:absolute;left:0;right:0;bottom:0;height:2px;
  display:block;cursor:pointer;touch-action:none}
/* 触摸热区向上扩 20px，手指好拖（视觉仍是 2px） */
.prog .track::before{content:"";position:absolute;left:0;right:0;bottom:0;height:20px}
.prog .bar{width:100%;height:2px;background:rgba(255,255,255,.18);position:relative}
.prog .fill{position:absolute;left:0;top:0;bottom:0;width:0;background:var(--acc)}

/* ================= 标题区下移，贴近观看条 ================= */
.meta{bottom:50px}