/* ============================================================
   夜航影院 · NIGHTHAWK
   深蓝近黑 + 琥珀金 · 影院质感
   ============================================================ */
:root{
  --bg:#060911;
  --bg-soft:#0a1018;
  --surface:#0d141f;
  --surface-2:#141d2b;
  --line:#1c2637;
  --line-soft:#161f2e;
  --ink:#eef3fa;
  --dim:#8a9ab0;
  --faint:#5b6b82;
  --accent:#f0a83c;
  --accent-2:#4ea8de;
  --accent-soft:rgba(240,168,60,.14);
  --radius:14px;
  --shadow:0 4px 14px rgba(0,0,0,.45),0 18px 44px rgba(0,0,0,.35);
  --hd-h:62px;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font:400 15px/1.62 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;
  -webkit-font-smoothing:antialiased;
  padding-top:calc(var(--hd-h) + 48px);
  overflow-x:hidden;
}
body::before{                        /* 顶部微光，撑出影院暗场感 */
  content:"";position:fixed;inset:0 0 auto 0;height:420px;pointer-events:none;z-index:0;
  background:radial-gradient(900px 320px at 18% -8%,rgba(240,168,60,.07),transparent 70%),
             radial-gradient(700px 260px at 88% -12%,rgba(78,168,222,.06),transparent 70%);
}
a{color:inherit;text-decoration:none}
button,input{font:inherit;color:inherit}
img{display:block;max-width:100%}
.wrap{max-width:1580px;margin:0 auto;padding:0 22px;position:relative;z-index:1}

/* ── 顶栏 ───────────────────────────── */
.hd{
  position:fixed;top:0;left:0;right:0;z-index:50;
  background:rgba(6,9,17,.86);backdrop-filter:saturate(170%) blur(16px);
  border-bottom:1px solid var(--line);
}
.hd-in{height:var(--hd-h);display:flex;align-items:center;gap:14px}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand-mark{
  width:34px;height:34px;border-radius:10px;flex-shrink:0;
  display:grid;place-items:center;color:var(--accent);
  background:linear-gradient(150deg,rgba(240,168,60,.18),rgba(240,168,60,.04));
  border:1px solid rgba(240,168,60,.28);
}
.brand-mark svg{width:19px;height:19px}
.brand-txt{display:flex;flex-direction:column;line-height:1.08}
.brand-txt b{font-size:16.5px;font-weight:700;letter-spacing:.08em}
.brand-txt i{font-style:normal;font-size:8.5px;color:var(--faint);letter-spacing:.26em}

.search{flex:1;max-width:460px;margin-left:auto;position:relative;display:flex;align-items:center}
.search .ico{position:absolute;left:14px;width:16px;height:16px;color:var(--faint);pointer-events:none}
.search input{
  width:100%;height:39px;padding:0 38px 0 40px;
  background:var(--surface-2);border:1px solid var(--line);border-radius:20px;outline:none;
  transition:border-color .18s,background .18s,box-shadow .18s;
}
.search input::placeholder{color:var(--faint)}
.search input:focus{border-color:rgba(240,168,60,.6);background:var(--surface);box-shadow:0 0 0 3px var(--accent-soft)}
.search input::-webkit-search-cancel-button{display:none}
.clr{
  position:absolute;right:9px;width:24px;height:24px;border:0;background:transparent;
  color:var(--faint);cursor:pointer;display:grid;place-items:center;border-radius:50%;
}
.clr:hover{color:var(--ink);background:var(--surface-2)}
.clr svg{width:14px;height:14px}

.ghost-btn{
  flex-shrink:0;height:39px;padding:0 14px;display:inline-flex;align-items:center;gap:7px;
  border:1px solid var(--line);background:var(--surface-2);border-radius:10px;
  color:var(--dim);font-size:13px;cursor:pointer;transition:all .16s;
}
.ghost-btn svg{width:16px;height:16px}
.ghost-btn:hover{color:var(--ink);border-color:var(--faint)}
.ghost-btn b{
  min-width:17px;height:17px;padding:0 5px;border-radius:9px;background:var(--accent);color:#141005;
  font-size:10.5px;font-weight:700;display:grid;place-items:center;
}
.ghost-btn b[hidden]{display:none}
.menu-btn{
  display:none;width:39px;height:39px;border:1px solid var(--line);background:var(--surface-2);
  border-radius:10px;cursor:pointer;place-items:center;color:var(--dim);flex-shrink:0;
}
.menu-btn svg{width:18px;height:18px}

/* ── 分类条 ─────────────────────────── */
.cats{border-bottom:1px solid var(--line);background:rgba(6,9,17,.72)}
.cats-in{
  display:flex;gap:7px;overflow-x:auto;scrollbar-width:none;
  max-width:1580px;margin:0 auto;padding:9px 22px;
}
.cats-in::-webkit-scrollbar{display:none}
.cat{
  flex-shrink:0;height:29px;padding:0 14px;border-radius:8px;
  background:transparent;border:1px solid var(--line-soft);color:var(--dim);
  font-size:13px;cursor:pointer;white-space:nowrap;transition:all .16s;
}
.cat:hover{color:var(--ink);border-color:var(--faint);background:var(--surface)}
.cat.on{
  background:linear-gradient(160deg,rgba(240,168,60,.22),rgba(240,168,60,.08));
  border-color:rgba(240,168,60,.5);color:var(--accent);font-weight:600;
}

/* ── 首屏大幕 ───────────────────────── */
.hero{
  position:relative;margin:22px 0 6px;border-radius:20px;overflow:hidden;
  min-height:clamp(300px,34vw,430px);display:flex;align-items:flex-end;
  border:1px solid var(--line);background:var(--surface);
  box-shadow:var(--shadow);
}
.hero[hidden]{display:none}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;object-position:center 22%;
  transform:scale(1.03);filter:saturate(1.05)}
.hero-fade{
  position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(90deg,rgba(4,7,13,.96) 6%,rgba(4,7,13,.82) 38%,rgba(4,7,13,.30) 68%,rgba(4,7,13,.55) 100%),
    linear-gradient(0deg,rgba(4,7,13,.96) 2%,transparent 62%);
}
.hero-in{position:relative;z-index:2;padding:clamp(22px,3.2vw,42px);max-width:min(660px,74%)}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:9px;font-size:11.5px;letter-spacing:.2em;
  color:var(--accent);font-weight:600;text-transform:uppercase;margin-bottom:12px;
}
.hero-eyebrow .dot{
  width:6px;height:6px;border-radius:50%;background:var(--accent);
  box-shadow:0 0 0 4px rgba(240,168,60,.16);
}
.hero-cat{
  color:var(--dim);letter-spacing:.06em;font-weight:500;
  padding-left:9px;border-left:1px solid var(--line);text-transform:none;
}
.hero-title{
  margin:0 0 12px;font-size:clamp(25px,3.5vw,44px);line-height:1.14;font-weight:800;
  letter-spacing:-.02em;text-shadow:0 2px 22px rgba(0,0,0,.6);
}
.hero-desc{
  margin:0 0 16px;font-size:13.5px;line-height:1.72;color:#b9c6d8;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;
}
.hero-desc:empty{display:none}
.hero-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}
.hero-meta span{
  font-size:11.5px;color:var(--dim);background:rgba(255,255,255,.05);
  border:1px solid var(--line);padding:3px 10px;border-radius:7px;backdrop-filter:blur(6px);
}
.hero-acts{display:flex;gap:10px;flex-wrap:wrap}
.btn-primary{
  height:44px;padding:0 26px;border:0;border-radius:11px;cursor:pointer;
  display:inline-flex;align-items:center;gap:9px;font-size:14.5px;font-weight:600;
  background:linear-gradient(150deg,#f5b754,#e0921f);color:#1a1206;
  box-shadow:0 6px 20px rgba(240,168,60,.28);transition:transform .16s,box-shadow .16s;
}
.btn-primary svg{width:17px;height:17px}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(240,168,60,.36)}
.btn-ghost{
  height:44px;padding:0 18px;border-radius:11px;cursor:pointer;
  display:inline-flex;align-items:center;gap:8px;font-size:13.5px;
  background:rgba(255,255,255,.05);border:1px solid var(--line);color:var(--ink);
  backdrop-filter:blur(8px);transition:all .16s;
}
.btn-ghost svg{width:15px;height:15px}
.btn-ghost:hover{border-color:var(--faint);background:rgba(255,255,255,.09)}
.btn-ghost.on{color:var(--accent);border-color:rgba(240,168,60,.5);background:var(--accent-soft)}

/* ── 区块标题 ───────────────────────── */
.sec-hd{display:flex;align-items:baseline;gap:14px;margin:28px 0 16px;flex-wrap:wrap}
.sec-hd h2{
  margin:0;font-size:20px;font-weight:700;letter-spacing:-.01em;
  display:flex;align-items:center;gap:10px;
}
.sec-hd h2::before{content:"";width:3px;height:17px;border-radius:2px;background:var(--accent)}
.sec-hd .meta{font-size:12.5px;color:var(--faint)}

/* ── 海报墙 ─────────────────────────── */
.grid{
  display:grid;gap:20px 15px;
  grid-template-columns:repeat(auto-fill,minmax(176px,1fr));
}
.card{cursor:pointer;display:flex;flex-direction:column;gap:9px;outline:none}
.thumb{
  position:relative;aspect-ratio:2/3;border-radius:var(--radius);overflow:hidden;
  background:var(--surface-2);border:1px solid var(--line);
  transition:border-color .22s,transform .22s,box-shadow .22s;
}
.card:hover .thumb,.card:focus-visible .thumb{
  border-color:rgba(240,168,60,.55);transform:translateY(-4px);
  box-shadow:0 12px 30px rgba(0,0,0,.5);
}
.thumb img{width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .4s}
.thumb img.in{opacity:1}
.thumb::after{
  content:"";position:absolute;inset:auto 0 0 0;height:52%;pointer-events:none;
  background:linear-gradient(transparent,rgba(2,4,9,.86));
}
.badge{
  position:absolute;z-index:2;font-size:11px;font-weight:600;
  padding:3px 8px;border-radius:7px;backdrop-filter:blur(6px);
}
.badge-cat{
  top:8px;left:8px;background:rgba(4,7,13,.66);color:#dbe5f2;border:1px solid rgba(255,255,255,.09);
  max-width:72%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.badge-rm{
  bottom:8px;right:8px;background:rgba(240,168,60,.9);color:#1a1206;letter-spacing:.01em;max-width:80%;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.fav-b{
  position:absolute;top:7px;right:7px;z-index:3;width:28px;height:28px;border-radius:8px;
  border:1px solid rgba(255,255,255,.12);background:rgba(4,7,13,.6);color:#c6d2e2;
  display:grid;place-items:center;cursor:pointer;backdrop-filter:blur(6px);
  opacity:0;transform:translateY(-3px);transition:all .18s;
}
.card:hover .fav-b{opacity:1;transform:none}
.fav-b svg{width:15px;height:15px}
.fav-b.on{opacity:1;color:var(--accent);border-color:rgba(240,168,60,.45);background:rgba(240,168,60,.16)}
.play-hint{
  position:absolute;inset:0;z-index:1;display:grid;place-items:center;
  opacity:0;transition:opacity .2s;background:rgba(4,7,13,.34);
}
.card:hover .play-hint{opacity:1}
.play-hint span{
  width:48px;height:48px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(150deg,#f5b754,#e0921f);box-shadow:0 6px 20px rgba(0,0,0,.55);
}
.play-hint svg{width:20px;height:20px;color:#1a1206;margin-left:2px}
.c-name{
  font-size:13.5px;line-height:1.42;font-weight:500;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.c-sub{display:flex;align-items:center;gap:7px;font-size:11.5px;color:var(--faint)}
.c-year{padding:1px 6px;border-radius:5px;background:var(--surface-2);border:1px solid var(--line-soft)}

/* ── 骨架屏 / 状态 ──────────────────── */
.sk{aspect-ratio:2/3;border-radius:var(--radius);background:var(--surface-2);position:relative;overflow:hidden}
.sk::after{
  content:"";position:absolute;inset:0;transform:translateX(-100%);
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.05),transparent);
  animation:sh 1.35s infinite;
}
@keyframes sh{to{transform:translateX(100%)}}
.more{display:grid;place-items:center;padding:36px 0 52px}
.more button{
  height:42px;padding:0 34px;border-radius:11px;cursor:pointer;
  background:var(--surface-2);border:1px solid var(--line);color:var(--dim);
  transition:all .18s;font-size:14px;
}
.more button:hover{border-color:rgba(240,168,60,.5);color:var(--accent)}
.state{padding:70px 20px;text-align:center;color:var(--faint)}
.state svg{width:40px;height:40px;margin-bottom:12px;opacity:.5}
.state p{margin:0 0 6px;font-size:15px;color:var(--dim)}
.state small{font-size:12.5px}

/* ── 播放器 ─────────────────────────── */
.player-mask{
  position:fixed;inset:0;z-index:100;background:rgba(2,4,9,.92);
  backdrop-filter:blur(10px);display:grid;place-items:center;padding:20px;
}
.player-mask[hidden]{display:none}
.player-box{
  width:100%;max-width:1080px;background:var(--surface);
  border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow);
}
.player-hd{display:flex;align-items:center;gap:10px;padding:13px 16px;border-bottom:1px solid var(--line)}
.player-hd h3{
  margin:0;font-size:15px;font-weight:600;flex:1;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.pico{
  width:32px;height:32px;border:0;background:var(--surface-2);border-radius:9px;
  cursor:pointer;color:var(--dim);display:grid;place-items:center;flex-shrink:0;transition:all .16s;
}
.pico:hover{color:var(--ink);background:var(--line)}
.pico.on{color:var(--accent);background:var(--accent-soft)}
.pico svg{width:15px;height:15px}
.player-video{background:#000;aspect-ratio:16/9;position:relative}
.player-video video{width:100%;height:100%;display:block;background:#000}
.pfall{
  position:absolute;inset:0;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:9px;padding:24px;
  background:rgba(6,9,17,.95);text-align:center;
}
.pfall[hidden]{display:none}
.pfall svg{width:40px;height:40px;color:var(--faint);margin-bottom:2px}
.pfall p{margin:0;font-size:15px;color:var(--ink);font-weight:500}
.pfall small{font-size:12.5px;color:var(--dim);max-width:360px;line-height:1.6}
.pf-btns{display:flex;gap:9px;flex-wrap:wrap;justify-content:center;margin-top:7px}
.pfall a,.pfall button{
  height:35px;padding:0 18px;border-radius:9px;cursor:pointer;
  display:inline-flex;align-items:center;font-size:13px;
  border:1px solid var(--line);color:var(--dim);background:transparent;transition:all .16s;
}
.pfall a:hover,.pfall button:hover{border-color:var(--faint);color:var(--ink)}
.pfall button{border-color:rgba(240,168,60,.5);color:var(--accent)}
.pfall button[hidden]{display:none}
.eps{display:flex;flex-wrap:wrap;gap:7px;padding:14px 16px;max-height:140px;overflow-y:auto}
.eps:empty{display:none}
.lines{
  display:flex;flex-wrap:wrap;align-items:center;gap:7px;
  padding:12px 16px 0;
}
.lines:empty{display:none}
.ln-lb{font-size:11.5px;color:var(--faint);letter-spacing:.1em;margin-right:3px}
.ln{
  height:27px;padding:0 12px;border-radius:7px;cursor:pointer;font-size:12.5px;
  background:transparent;border:1px dashed var(--line);color:var(--faint);transition:all .16s;
}
.ln:hover{color:var(--ink);border-color:var(--faint)}
.ln.on{border-style:solid;border-color:rgba(240,168,60,.5);background:var(--accent-soft);color:var(--accent);font-weight:600}
.eps + .lines{padding-top:12px}
.ep{
  height:30px;padding:0 13px;border-radius:8px;cursor:pointer;font-size:12.5px;
  background:var(--surface-2);border:1px solid var(--line);color:var(--dim);transition:all .16s;
}
.ep:hover{color:var(--ink);border-color:var(--faint)}
.ep.on{background:var(--accent);border-color:var(--accent);color:#1a1206;font-weight:600}

/* ── 片单抽屉 ───────────────────────── */
.sheet-mask{
  position:fixed;inset:0;z-index:110;background:rgba(2,4,9,.72);
  backdrop-filter:blur(6px);display:flex;justify-content:flex-end;
}
.sheet-mask[hidden]{display:none}
.sheet{
  width:min(420px,90vw);height:100%;background:var(--bg-soft);
  border-left:1px solid var(--line);display:flex;flex-direction:column;
  animation:slide .24s ease;
}
@keyframes slide{from{transform:translateX(30px);opacity:.4}}
.sheet-hd{display:flex;align-items:center;gap:12px;padding:16px 18px;border-bottom:1px solid var(--line)}
.sheet-hd h3{margin:0;font-size:16px;font-weight:700;flex:1}
.sheet-body{flex:1;overflow-y:auto;padding:12px 14px 28px}
.f-row{display:flex;gap:12px;padding:9px;border-radius:12px;cursor:pointer;transition:background .16s;align-items:center}
.f-row:hover{background:var(--surface)}
.f-row img{width:52px;height:74px;object-fit:cover;border-radius:8px;background:var(--surface-2);flex-shrink:0}
.f-meta{flex:1;min-width:0}
.f-meta b{display:block;font-size:13.5px;font-weight:600;margin-bottom:4px;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.f-meta small{font-size:11.5px;color:var(--faint)}
.f-del{
  width:30px;height:30px;border:0;border-radius:8px;background:transparent;color:var(--faint);
  cursor:pointer;display:grid;place-items:center;flex-shrink:0;
}
.f-del:hover{color:#e2606f;background:var(--surface-2)}
.f-del svg{width:15px;height:15px}
.f-empty{padding:60px 20px;text-align:center;color:var(--faint);font-size:13px}

/* ── 轻提示 ─────────────────────────── */
.toast{
  position:fixed;left:50%;bottom:34px;transform:translateX(-50%);z-index:200;
  background:var(--surface-2);border:1px solid var(--line);color:var(--ink);
  padding:10px 20px;border-radius:11px;font-size:13px;box-shadow:var(--shadow);
}
.toast[hidden]{display:none}

/* ── 页脚 ───────────────────────────── */
.ft{border-top:1px solid var(--line);margin-top:26px;padding:28px 0 38px}
.ft-in{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:12.5px}
.ft-brand{color:var(--dim);letter-spacing:.08em}
.ft-note{color:var(--faint)}

/* ── 响应式 ─────────────────────────── */
@media (max-width:1100px){
  .ghost-btn span{display:none}
  .ghost-btn{padding:0 11px}
}
@media (max-width:900px){
  body{padding-top:calc(var(--hd-h) + 46px)}
  .brand-txt i{display:none}
  .grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:16px 12px}
  .hero-in{max-width:88%}
  .sec-hd h2{font-size:18px}
}
@media (max-width:600px){
  :root{--hd-h:56px}
  .wrap{padding:0 14px}
  .cats-in{padding:8px 14px}
  .ghost-btn{height:36px}
  .search input{height:36px;font-size:14px}
  .grid{grid-template-columns:repeat(2,1fr);gap:15px 11px}
  .c-name{font-size:12.5px}
  .hero{margin:14px 0 4px;border-radius:15px;min-height:340px;align-items:flex-end}
  .hero-in{padding:20px 18px;max-width:100%}
  .hero-desc{-webkit-line-clamp:2;font-size:12.5px}
  .hero-acts{gap:8px}
  .btn-primary{height:42px;padding:0 20px;font-size:14px}
  .btn-ghost{height:42px;padding:0 14px;font-size:13px}
  .player-mask{padding:0}
  .player-box{max-width:100%;height:100%;border-radius:0;border:0;display:flex;flex-direction:column;justify-content:center}
  .player-video{aspect-ratio:auto;flex:0 0 auto}
  .eps{flex:1;max-height:none}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
}