/* 云音乐 · YUN MUSIC */
:root{
  --bg:#06070b;
  --bg2:#0a0c13;
  --panel:rgba(255,255,255,.035);
  --panel-hi:rgba(255,255,255,.07);
  --line:rgba(255,255,255,.075);
  --line-hi:rgba(255,255,255,.14);
  --text:#eef1f8;
  --dim:#8b93a8;
  --dim2:#5b6377;
  --acc:#7c9cff;
  --acc2:#c084fc;
  --acc3:#5eead4;
  --grad:linear-gradient(135deg,#7c9cff 0%,#a78bfa 45%,#c084fc 100%);
  --radius:14px;
  --sidebar:250px;
  --player:96px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  font-size:14px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  overflow:hidden;
}

/* 背景光晕 */
body::before{
  content:"";
  position:fixed;inset:-20% -10%;
  background:
    radial-gradient(60% 50% at 12% 0%,rgba(124,156,255,.18),transparent 60%),
    radial-gradient(50% 45% at 85% 10%,rgba(192,132,252,.13),transparent 62%),
    radial-gradient(45% 40% at 70% 95%,rgba(94,234,212,.06),transparent 65%);
  pointer-events:none;
  z-index:0;
}

::selection{background:rgba(124,156,255,.35)}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0}
input{font:inherit}
img{display:block;max-width:100%}
.muted{color:var(--dim)}
.grow{flex:1}

/* 滚动条 */
*::-webkit-scrollbar{width:10px;height:10px}
*::-webkit-scrollbar-thumb{background:rgba(255,255,255,.12);border-radius:8px;border:3px solid transparent;background-clip:content-box}
*::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,.22);background-clip:content-box;border:3px solid transparent}
*::-webkit-scrollbar-track{background:transparent}

/* 图标 */
i[data-ic]{display:inline-flex;width:18px;height:18px;align-items:center;justify-content:center;flex:none}
i[data-ic] svg{width:100%;height:100%;display:block}

/* ============ 布局 ============ */
.app{
  position:relative;z-index:1;
  display:flex;
  height:calc(100vh - var(--player));
  height:calc(100dvh - var(--player));
}

/* ============ 侧边栏 ============ */
.sidebar{
  width:var(--sidebar);flex:none;
  display:flex;flex-direction:column;
  padding:22px 14px 14px;
  border-right:1px solid var(--line);
  background:linear-gradient(180deg,rgba(255,255,255,.028),rgba(255,255,255,0));
  backdrop-filter:blur(12px);
  overflow:hidden;
}
.brand{display:flex;align-items:center;gap:11px;padding:0 8px 22px}
.brand-mark{
  width:38px;height:38px;border-radius:12px;background:var(--grad);
  display:grid;place-items:center;box-shadow:0 8px 24px -8px rgba(124,156,255,.7);
  position:relative;overflow:hidden;
}
.brand-mark::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(255,255,255,.35),transparent 60%);
  mix-blend-mode:overlay;
}
.brand-mark span{
  width:12px;height:12px;border-radius:50%;border:2.5px solid #0a0c13;
  box-shadow:14px -4px 0 -3px #0a0c13;
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:17px;letter-spacing:.5px}
.brand-text em{font-size:9.5px;letter-spacing:2.4px;color:var(--dim2);font-style:normal;margin-top:3px}

.nav{display:flex;flex-direction:column;gap:2px}
.nav a{
  display:flex;align-items:center;gap:12px;
  padding:10px 12px;border-radius:10px;
  color:var(--dim);font-size:13.5px;font-weight:500;
  transition:background .18s,color .18s;
  position:relative;
}
.nav a:hover{background:var(--panel);color:var(--text)}
.nav a.active{background:rgba(124,156,255,.12);color:#dfe6ff}
.nav a.active::before{
  content:"";position:absolute;left:-14px;top:50%;transform:translateY(-50%);
  width:3px;height:18px;border-radius:0 3px 3px 0;background:var(--acc);
}
.nav a i[data-ic]{opacity:.9}

.nav-group{margin-top:26px;display:flex;flex-direction:column;min-height:0;flex:1}
.nav-title{
  font-size:11px;letter-spacing:1.6px;color:var(--dim2);
  text-transform:uppercase;padding:0 12px 10px;font-weight:600;
}
.nav-pls{overflow-y:auto;display:flex;flex-direction:column;gap:1px;padding-right:2px}
.nav-pls a{
  display:flex;align-items:center;gap:10px;
  padding:8px 12px;border-radius:9px;color:var(--dim);font-size:13px;
  transition:.15s;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.nav-pls a:hover{background:var(--panel);color:var(--text)}
.nav-pls a.active{color:#dfe6ff;background:rgba(124,156,255,.1)}
.nav-pls .dot{width:5px;height:5px;border-radius:50%;background:var(--dim2);flex:none}
.nav-pls a.active .dot{background:var(--acc);box-shadow:0 0 8px var(--acc)}
.nav-empty{font-size:12px;color:var(--dim2);padding:4px 12px}

.sidebar-foot{padding-top:12px;border-top:1px solid var(--line);margin-top:10px}
.foot-link{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:9px;color:var(--dim2);font-size:12.5px}
.foot-link:hover{color:var(--text);background:var(--panel)}

/* ============ 主区 ============ */
.main{flex:1;min-width:0;display:flex;flex-direction:column;position:relative}
.topbar{
  display:flex;align-items:center;gap:10px;
  padding:16px 30px 14px;
  position:sticky;top:0;z-index:20;
  background:linear-gradient(180deg,rgba(6,7,11,.92),rgba(6,7,11,.62) 70%,transparent);
  backdrop-filter:blur(8px);
}
.icon-btn{
  width:34px;height:34px;border-radius:50%;
  display:grid;place-items:center;color:var(--dim);
  background:var(--panel);border:1px solid var(--line);
  transition:.16s;flex:none;
}
.icon-btn:hover{color:var(--text);background:var(--panel-hi);border-color:var(--line-hi)}
.icon-btn:active{transform:scale(.94)}
.icon-btn.sm{width:30px;height:30px}
#btnMenu{display:none}

.search{
  display:flex;align-items:center;gap:10px;
  width:min(420px,46vw);
  padding:9px 12px 9px 14px;
  border-radius:999px;
  background:rgba(255,255,255,.045);
  border:1px solid var(--line);
  color:var(--dim);
  transition:.2s;
}
.search:focus-within{border-color:rgba(124,156,255,.55);background:rgba(124,156,255,.07);box-shadow:0 0 0 3px rgba(124,156,255,.08)}
.search input{
  flex:1;background:none;border:0;outline:none;color:var(--text);
  font-size:13.5px;min-width:0;
}
.search input::placeholder{color:var(--dim2)}
.search input::-webkit-search-cancel-button{display:none}
.search kbd{
  font-family:ui-monospace,monospace;font-size:11px;color:var(--dim2);
  border:1px solid var(--line);border-radius:5px;padding:1px 6px;line-height:1.5;
}
.topbar-tip{margin-left:auto;font-size:12px;color:var(--dim2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:34%}
.topbar-tip b{color:var(--dim);font-weight:500}

.view{
  flex:1;overflow-y:auto;overflow-x:hidden;
  padding:6px 30px 40px;
  scroll-behavior:smooth;
}
.view-inner{max-width:1180px}

/* ============ 通用 ============ */
.sec{margin:34px 0 0}
.sec:first-child{margin-top:12px}
.sec-head{display:flex;align-items:baseline;gap:12px;margin-bottom:16px}
.sec-head h2{margin:0;font-size:19px;letter-spacing:.2px;font-weight:650}
.sec-head .more{margin-left:auto;font-size:12.5px;color:var(--dim2);display:flex;align-items:center;gap:4px}
.sec-head .more:hover{color:var(--acc)}

.btn{
  display:inline-flex;align-items:center;gap:8px;
  white-space:nowrap;flex:none;
  padding:10px 18px;border-radius:999px;
  background:var(--grad);color:#0a0c13;font-weight:650;font-size:13px;
  box-shadow:0 10px 26px -14px rgba(124,156,255,.9);
  transition:.18s;
}
.btn:hover{transform:translateY(-1px);box-shadow:0 14px 30px -14px rgba(124,156,255,1)}
.btn.ghost{background:rgba(255,255,255,.06);color:var(--text);border:1px solid var(--line);box-shadow:none}
.btn.ghost:hover{background:rgba(255,255,255,.1)}

/* 骨架 */
.sk{background:linear-gradient(100deg,rgba(255,255,255,.045) 30%,rgba(255,255,255,.09) 50%,rgba(255,255,255,.045) 70%);background-size:200% 100%;animation:sk 1.2s infinite linear;border-radius:10px}
@keyframes sk{to{background-position:-200% 0}}

/* ============ Hero ============ */
.hero{
  position:relative;overflow:hidden;
  border-radius:20px;
  padding:30px 34px;
  margin-top:6px;
  background:
    radial-gradient(80% 120% at 88% 10%,rgba(192,132,252,.3),transparent 60%),
    radial-gradient(70% 100% at 8% 100%,rgba(124,156,255,.28),transparent 62%),
    linear-gradient(120deg,#131728,#0c0e17 60%);
  border:1px solid rgba(255,255,255,.09);
  display:flex;gap:26px;align-items:center;
  min-height:196px;
}
.hero::after{
  content:"";position:absolute;right:-60px;top:-90px;width:320px;height:320px;border-radius:50%;
  background:var(--grad);filter:blur(70px);opacity:.28;
}
.hero-txt{position:relative;z-index:1;max-width:640px}
.hero-kicker{font-size:11px;letter-spacing:2.4px;color:var(--acc3);text-transform:uppercase;font-weight:600}
.hero h1{margin:10px 0 8px;font-size:30px;line-height:1.25;letter-spacing:-.4px}
.hero p{margin:0;color:var(--dim);font-size:13.5px;max-width:520px}
.hero-actions{display:flex;gap:10px;margin-top:20px}
.hero-covers{position:relative;z-index:1;display:flex;gap:10px;margin-left:auto}
.hero-covers img{
  width:96px;height:96px;border-radius:14px;object-fit:cover;
  box-shadow:0 18px 30px -16px rgba(0,0,0,.9);
  border:1px solid rgba(255,255,255,.1);
  opacity:.95;
}
.hero-covers img:nth-child(2){transform:translateY(-12px)}
.hero-covers img:nth-child(3){transform:translateY(6px)}

/* ============ 卡片 ============ */
.grid{display:grid;gap:18px;grid-template-columns:repeat(auto-fill,minmax(168px,1fr))}
.card{
  position:relative;border-radius:var(--radius);
  padding:0;text-align:left;display:block;
  transition:transform .22s var(--ease);
}
.card:hover{transform:translateY(-4px)}
.card .thumb{
  position:relative;aspect-ratio:1/1;border-radius:var(--radius);overflow:hidden;
  background:linear-gradient(140deg,#1a1e2c,#10131d);
  box-shadow:0 16px 30px -20px rgba(0,0,0,.9);
}
.card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.card:hover .thumb img{transform:scale(1.06)}
.card .thumb::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 45%,rgba(0,0,0,.55));
  opacity:.7;transition:.25s;
}
.card .play{
  position:absolute;right:10px;bottom:10px;z-index:2;
  width:38px;height:38px;border-radius:50%;
  background:var(--grad);color:#0a0c13;
  display:grid;place-items:center;
  opacity:0;transform:translateY(8px) scale(.9);
  transition:.24s var(--ease);
  box-shadow:0 10px 20px -8px rgba(0,0,0,.8);
}
.card:hover .play{opacity:1;transform:none}
.card .name{
  margin-top:10px;font-size:13.5px;font-weight:550;line-height:1.4;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.card .sub{margin-top:3px;font-size:11.5px;color:var(--dim2)}
.card .rank-badge{
  position:absolute;left:10px;top:10px;z-index:2;
  font-size:11px;font-weight:700;letter-spacing:.5px;
  padding:3px 8px;border-radius:7px;
  background:rgba(6,7,11,.62);backdrop-filter:blur(6px);
  border:1px solid rgba(255,255,255,.14);color:#dfe6ff;
}

/* ============ 歌曲列表 ============ */
.list-head{
  display:grid;grid-template-columns:46px minmax(0,2.4fr) minmax(0,1.4fr) 74px 96px;
  gap:12px;padding:0 12px 10px;margin-top:8px;
  font-size:11px;letter-spacing:1.2px;color:var(--dim2);text-transform:uppercase;
  border-bottom:1px solid var(--line);
}
.song{
  display:grid;grid-template-columns:46px minmax(0,2.4fr) minmax(0,1.4fr) 74px 96px;
  gap:12px;align-items:center;
  padding:7px 12px;border-radius:10px;
  cursor:pointer;position:relative;
  transition:background .15s;
}
.song:hover{background:rgba(255,255,255,.05)}
.song.playing{background:rgba(124,156,255,.1)}
.song.playing .s-title{color:#cfd9ff}
.s-idx{font-size:12.5px;color:var(--dim2);font-variant-numeric:tabular-nums;text-align:center;position:relative}
.song:hover .s-idx .num{display:none}
.s-idx .playic{display:none;color:var(--text)}
.song:hover .s-idx .playic{display:inline-flex}
.s-main{display:flex;align-items:center;gap:12px;min-width:0}
.s-thumb{
  width:42px;height:42px;border-radius:8px;object-fit:cover;flex:none;
  background:#141824;
}
.s-txt{min-width:0}
.s-title{
  font-size:13.5px;font-weight:520;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
  display:flex;align-items:center;gap:8px;
}
.s-title .tag{font-size:10px;color:var(--acc3);border:1px solid rgba(94,234,212,.35);border-radius:4px;padding:0 4px;line-height:1.5;font-weight:500;flex:none}
.s-artist{font-size:12px;color:var(--dim2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:2px}
.s-album{font-size:12.5px;color:var(--dim2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.s-dur{font-size:12.5px;color:var(--dim2);font-variant-numeric:tabular-nums}
.s-actions{display:flex;gap:4px;justify-content:flex-end;opacity:0;transition:.15s}
.song:hover .s-actions{opacity:1}
.s-act{width:28px;height:28px;border-radius:7px;display:grid;place-items:center;color:var(--dim2)}
.s-act:hover{background:rgba(255,255,255,.1);color:var(--text)}
.s-act i[data-ic]{width:16px;height:16px}

/* 播放中的跳动条 */
.eq{display:inline-flex;align-items:flex-end;gap:2px;height:13px;width:14px;flex:none}
.eq i{flex:1;background:var(--acc);border-radius:1px;animation:eq .9s infinite ease-in-out}
.eq i:nth-child(1){height:40%;animation-delay:-.2s}
.eq i:nth-child(2){height:90%;animation-delay:-.5s}
.eq i:nth-child(3){height:60%;animation-delay:-.1s}
@keyframes eq{0%,100%{transform:scaleY(.45)}50%{transform:scaleY(1)}}

/* 榜单页头 */
.page-head{display:flex;gap:26px;align-items:flex-end;padding:14px 0 26px;border-bottom:1px solid var(--line)}
.page-art{
  width:186px;height:186px;border-radius:16px;object-fit:cover;flex:none;
  box-shadow:0 24px 50px -22px rgba(0,0,0,.95);
  background:#141824;
}
.page-info{min-width:0;padding-bottom:6px}
.page-kicker{font-size:11px;letter-spacing:2px;color:var(--dim2);text-transform:uppercase}
.page-info h1{margin:8px 0 10px;font-size:32px;line-height:1.2;letter-spacing:-.5px}
.page-desc{font-size:12.5px;color:var(--dim2);max-width:620px;margin:0 0 16px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.page-actions{display:flex;gap:10px;align-items:center}
.page-count{font-size:12.5px;color:var(--dim2)}

/* ============ 播放条 ============ */
.player{
  position:fixed;left:0;right:0;bottom:0;height:var(--player);z-index:60;
  display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,1.4fr) minmax(0,1fr);
  align-items:center;gap:20px;
  padding:0 22px;
  background:rgba(10,12,19,.86);
  backdrop-filter:blur(22px) saturate(1.3);
  border-top:1px solid var(--line);
}
.p-left{display:flex;align-items:center;gap:13px;min-width:0}
.p-cover{
  position:relative;width:54px;height:54px;border-radius:10px;overflow:hidden;flex:none;
  background:#141824;border:1px solid var(--line);
}
.p-cover img{width:100%;height:100%;object-fit:cover}
.p-cover-mask{
  position:absolute;inset:0;display:grid;place-items:center;
  background:rgba(0,0,0,.5);opacity:0;transition:.18s;color:#fff;
}
.p-cover:hover .p-cover-mask{opacity:1}
.p-meta{min-width:0}
.p-title{font-size:13.5px;font-weight:560;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.p-artist{font-size:12px;color:var(--dim2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:2px}
.q-pill{
  margin-left:4px;flex:none;
  font-size:11px;letter-spacing:.6px;font-weight:600;
  padding:3px 9px;border-radius:999px;
  border:1px solid rgba(124,156,255,.45);
  color:#cfd9ff;background:rgba(124,156,255,.12);
  transition:.16s;
}
.q-pill:hover{background:rgba(124,156,255,.24);border-color:rgba(124,156,255,.7)}
.q-pill.std{border-color:var(--line);color:var(--dim2);background:rgba(255,255,255,.05)}
.q-pill.std:hover{color:var(--text);border-color:var(--line-hi)}

.p-center{display:flex;flex-direction:column;align-items:center;gap:7px}
.p-controls{display:flex;align-items:center;gap:14px}
.p-play{
  width:42px;height:42px;border-radius:50%;
  background:#f2f5ff;color:#080a10;
  display:grid;place-items:center;
  transition:.16s;box-shadow:0 8px 22px -10px rgba(255,255,255,.6);
}
.p-play:hover{transform:scale(1.06)}
.p-play:active{transform:scale(.96)}
.p-play i[data-ic]{width:19px;height:19px}
.p-play-m{display:none}
.p-progress{display:flex;align-items:center;gap:10px;width:100%;max-width:560px}
.p-progress .t{font-size:11px;color:var(--dim2);font-variant-numeric:tabular-nums;width:34px;text-align:center;flex:none}
.bar{
  position:relative;flex:1;height:16px;display:flex;align-items:center;cursor:pointer;
}
.bar::before{content:"";position:absolute;left:0;right:0;height:4px;border-radius:2px;background:rgba(255,255,255,.12)}
.bar-buf{position:absolute;left:0;height:4px;border-radius:2px;background:rgba(255,255,255,.18);width:0}
.bar-fill{position:absolute;left:0;height:4px;border-radius:2px;width:0;background:var(--grad)}
.bar-dot{
  position:absolute;width:11px;height:11px;border-radius:50%;background:#fff;left:0;
  transform:translateX(-50%) scale(0);transition:transform .16s;box-shadow:0 2px 8px rgba(0,0,0,.6);
}
.bar:hover .bar-dot,.bar.drag .bar-dot{transform:translateX(-50%) scale(1)}

.p-right{display:flex;align-items:center;gap:10px;justify-content:flex-end}
.badge{
  position:absolute;top:-2px;right:-3px;min-width:15px;height:15px;border-radius:8px;
  background:var(--acc);color:#06070b;font-size:9.5px;font-weight:700;line-height:15px;
  text-align:center;padding:0 4px;
}
#btnQueue{position:relative}
.vol-wrap{width:96px}
.vol{position:relative;height:16px;display:flex;align-items:center;cursor:pointer}
.vol::before{content:"";position:absolute;left:0;right:0;height:3px;border-radius:2px;background:rgba(255,255,255,.14)}
.vol-fill{position:absolute;left:0;height:3px;border-radius:2px;background:#dfe6ff;width:80%}

/* ============ 抽屉 / 队列 ============ */
.scrim{position:fixed;inset:0;background:rgba(0,0,0,.5);opacity:0;pointer-events:none;transition:.25s;z-index:80}
.scrim.on{opacity:1;pointer-events:auto}
.drawer{
  position:fixed;right:0;top:0;bottom:var(--player);width:min(400px,92vw);z-index:90;
  background:rgba(12,14,21,.97);backdrop-filter:blur(20px);
  border-left:1px solid var(--line);
  transform:translateX(102%);transition:transform .32s var(--ease);
  display:flex;flex-direction:column;
}
.drawer.on{transform:none}
.drawer-head{display:flex;align-items:center;gap:10px;padding:18px 18px 14px;border-bottom:1px solid var(--line)}
.drawer-head strong{font-size:15px}
.text-btn{font-size:12.5px;color:var(--dim2);padding:5px 8px;border-radius:6px}
.text-btn:hover{color:var(--text);background:var(--panel)}
.queue-list{flex:1;overflow-y:auto;padding:8px}
.q-item{display:flex;align-items:center;gap:11px;padding:8px 10px;border-radius:9px;cursor:pointer}
.q-item:hover{background:rgba(255,255,255,.05)}
.q-item.on{background:rgba(124,156,255,.12)}
.q-idx{width:18px;font-size:11.5px;color:var(--dim2);text-align:center;flex:none;font-variant-numeric:tabular-nums}
.q-item.on .q-idx{color:var(--acc)}
.q-txt{min-width:0;flex:1}
.q-t{font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.q-a{font-size:11.5px;color:var(--dim2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.q-del{opacity:0;width:26px;height:26px;border-radius:6px;display:grid;place-items:center;color:var(--dim2)}
.q-item:hover .q-del{opacity:1}
.q-del:hover{color:#ff8f8f;background:rgba(255,120,120,.12)}
.q-empty{padding:50px 20px;text-align:center;color:var(--dim2);font-size:13px}

/* ============ 正在播放 ============ */
.np{
  position:fixed;inset:0;z-index:100;
  transform:translateY(100%);transition:transform .42s var(--ease);
  overflow:hidden;
  background:#06070b;
}
.np.on{transform:none}
.np-bg{
  position:absolute;inset:-12%;
  background-size:cover;background-position:center;
  filter:blur(72px) saturate(1.7) brightness(.55);
  transform:scale(1.1);
}
.np::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(6,7,11,.2),rgba(6,7,11,.78));
}
.np-inner{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;padding:18px clamp(18px,4vw,60px) 30px}
.np-head{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.np-crumb{font-size:12px;letter-spacing:1.6px;color:rgba(255,255,255,.5);text-transform:uppercase}
.np-body{flex:1;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,5vw,72px);align-items:center;min-height:0}
.np-left{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:26px;min-height:0}
.np-disc{
  width:min(42vh,380px);aspect-ratio:1/1;border-radius:50%;
  position:relative;flex:none;
  box-shadow:0 40px 80px -30px rgba(0,0,0,1),0 0 0 10px rgba(255,255,255,.03),0 0 0 11px rgba(255,255,255,.06);
}
.np-disc::after{
  content:"";position:absolute;inset:46.5%;border-radius:50%;
  background:#0d0f16;border:1px solid rgba(255,255,255,.18);
}
.np-disc img{width:100%;height:100%;border-radius:50%;object-fit:cover;animation:spin 24s linear infinite;animation-play-state:paused}
.np.playing .np-disc img{animation-play-state:running}
@keyframes spin{to{transform:rotate(360deg)}}
.np-meta{text-align:center;max-width:520px}
.np-meta h1{margin:0;font-size:clamp(20px,2.6vw,30px);letter-spacing:-.3px;line-height:1.3}
.np-meta p{margin:8px 0 0;color:rgba(255,255,255,.55);font-size:13.5px}
.np-right{height:100%;min-height:0;display:flex;align-items:center}
.lyric{
  width:100%;max-width:600px;height:min(62vh,560px);overflow-y:auto;
  padding:24vh 8px;margin:0 auto;
  scroll-behavior:smooth;
  mask-image:linear-gradient(180deg,transparent,#000 18%,#000 82%,transparent);
  -webkit-mask-image:linear-gradient(180deg,transparent,#000 18%,#000 82%,transparent);
}
.lyric-line{
  padding:9px 4px 9px 16px;font-size:15.5px;line-height:1.6;color:rgba(255,255,255,.34);
  transition:color .3s,transform .3s;transform-origin:left center;text-align:left;
  border-left:2px solid transparent;
}
.lyric-line.on{
  color:#fff;font-size:17.5px;font-weight:600;
  text-shadow:0 2px 22px rgba(124,156,255,.45);
  border-left-color:var(--acc);
}
.lyric-empty{color:rgba(255,255,255,.3);text-align:center;padding-top:40px;font-size:13.5px}

/* 播放页底部控制条 */
.np-foot{flex:none;padding-top:14px}
.np-progress{display:flex;align-items:center;gap:12px;max-width:760px;margin:0 auto}
.np-progress .t{font-size:11.5px;color:rgba(255,255,255,.45);font-variant-numeric:tabular-nums;width:38px;text-align:center;flex:none}
.np-ctrls{display:flex;align-items:center;justify-content:center;gap:20px;margin-top:12px}
.np-ctrls .icon-btn{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.12);color:rgba(255,255,255,.82)}
.np-ctrls .icon-btn:hover{background:rgba(255,255,255,.14);color:#fff}
.np-ctrls .icon-btn.lg{width:44px;height:44px}
.np-play{
  width:60px;height:60px;border-radius:50%;background:#f2f5ff;color:#080a10;
  display:grid;place-items:center;transition:.16s;box-shadow:0 12px 30px -12px rgba(255,255,255,.55);
}
.np-play:hover{transform:scale(1.05)}
.np-play:active{transform:scale(.96)}
.np-play i[data-ic]{width:24px;height:24px}

/* 缓冲中 */
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.45}}
.p-play.loading,.np-play.loading{animation:pulse 1.1s ease-in-out infinite}

/* ============ Toast ============ */
.toast{
  position:fixed;left:50%;bottom:calc(var(--player) + 22px);transform:translate(-50%,20px);
  background:rgba(20,24,36,.96);border:1px solid var(--line-hi);
  padding:11px 18px;border-radius:11px;font-size:13px;
  opacity:0;pointer-events:none;transition:.3s var(--ease);z-index:200;
  box-shadow:0 20px 40px -20px rgba(0,0,0,.9);
  max-width:80vw;
}
.toast.on{opacity:1;transform:translate(-50%,0)}

/* ============ 空态 / 加载 ============ */
.empty{padding:80px 20px;text-align:center;color:var(--dim2)}
.empty h3{margin:0 0 8px;color:var(--dim);font-size:15px;font-weight:500}
.empty p{margin:0;font-size:13px}

/* ============ 响应式 ============ */
@media (max-width:1080px){
  :root{--sidebar:220px}
  .hero{flex-direction:column;align-items:flex-start}
  .hero-covers{margin-left:0}
  .grid{grid-template-columns:repeat(auto-fill,minmax(148px,1fr))}
}
@media (max-width:860px){
  :root{--player:84px}
  body{overflow:auto}
  .app{height:auto;min-height:calc(100dvh - var(--player))}
  .sidebar{
    position:fixed;left:0;top:0;bottom:0;z-index:95;width:280px;
    transform:translateX(-104%);transition:transform .3s var(--ease);
    background:#0a0c13;box-shadow:0 0 60px rgba(0,0,0,.6);
  }
  .sidebar.on{transform:none}
  #btnMenu{display:grid}
  .topbar{padding:12px 16px}
  .topbar-tip{display:none}
  .search{width:100%}
  .search kbd{display:none}
  .view{padding:4px 16px 30px}
  .hero{padding:22px;border-radius:16px}
  .hero h1{font-size:22px}
  .hero-covers img{width:70px;height:70px}
  .grid{grid-template-columns:repeat(auto-fill,minmax(128px,1fr));gap:13px}
  .page-head{flex-direction:column;align-items:flex-start;gap:16px}
  .page-art{width:120px;height:120px}
  .page-info h1{font-size:22px}
  .list-head{display:none}
  .song{grid-template-columns:30px minmax(0,1fr) 46px;gap:10px}
  .s-album,.s-actions{display:none}
  .player{grid-template-columns:1fr auto;padding:0 14px;gap:10px}
  .p-play-m{display:grid;width:42px;height:42px}
  .p-center{order:3;grid-column:1/-1;position:absolute;left:0;right:0;bottom:-2px}
  .p-progress{max-width:none;padding:0 12px}
  .p-progress .t{display:none}
  .p-controls{display:none}
  .p-right{justify-content:flex-end;gap:8px}
  .vol-wrap{display:none}
  .p-cover{width:46px;height:46px}
  .p-meta{max-width:52vw}
  .np-body{grid-template-columns:1fr;gap:18px}
  .np-right{display:none}
  .np-disc{width:min(56vw,300px)}
  .drawer{width:100%;bottom:0}
}

@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;transition-duration:.01ms!important}
}