@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Noto+Sans+SC:wght@400;500;600;700&display=swap');
:root{color-scheme:dark;--bg:#111216;--panel:rgba(255,255,255,.065);--panel2:rgba(255,255,255,.095);--line:rgba(255,255,255,.09);--text:#f4f3f1;--muted:#999aa3;--soft:#c7c7cc;--accent:#e7a0af;--shadow:0 24px 80px rgba(0,0,0,.22);--radius:24px}
:root[data-theme="light"]{color-scheme:light;--bg:#eeedf0;--panel:rgba(255,255,255,.66);--panel2:rgba(255,255,255,.88);--line:rgba(25,25,30,.08);--text:#202127;--muted:#777983;--soft:#555761;--accent:#b65e75;--shadow:0 24px 80px rgba(40,35,45,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:'DM Sans','Noto Sans SC',-apple-system,BlinkMacSystemFont,sans-serif;min-height:100vh;transition:background .25s,color .25s}button,input,textarea,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}.ambient{position:fixed;pointer-events:none;filter:blur(90px);opacity:.12;z-index:-1;border-radius:50%}.ambient-one{width:420px;height:420px;background:#8e718f;top:-180px;right:8%}.ambient-two{width:360px;height:360px;background:#b76b7b;bottom:-190px;left:25%}.app-shell{max-width:1500px;margin:auto;min-height:100vh;display:grid;grid-template-columns:250px minmax(0,1fr);gap:28px;padding:28px}.glass,.panel,.sidebar{background:var(--panel);border:1px solid var(--line);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);box-shadow:var(--shadow)}.sidebar{height:calc(100vh - 56px);position:sticky;top:28px;border-radius:28px;padding:28px 20px;display:flex;flex-direction:column}.brand-lockup{display:flex;align-items:center;gap:12px}.brand-mark{font-size:35px;font-weight:700;letter-spacing:-4px;line-height:1}.brand-lockup b{display:block;font-size:14px;letter-spacing:2px}.brand-lockup small{display:block;color:var(--muted);font-size:8px;letter-spacing:1.8px;margin-top:4px}.main-nav{display:grid;gap:8px;margin-top:58px}.main-nav a{display:flex;align-items:center;gap:13px;padding:13px 15px;border-radius:14px;color:var(--muted);font-size:14px;transition:.2s}.main-nav a span{font-size:20px;width:22px;text-align:center}.main-nav a:hover,.main-nav a.active{background:var(--panel2);color:var(--text)}.main-nav a.active{box-shadow:inset 2px 0 var(--accent)}.sidebar-bottom{margin-top:auto}.side-note{color:var(--muted);font-size:9px;letter-spacing:2px;line-height:1.8;padding:18px 14px}.theme-toggle,.icon-button{border:1px solid var(--line);background:var(--panel);color:var(--text);border-radius:999px;padding:11px 14px;cursor:pointer}.theme-toggle{width:100%;text-align:left;color:var(--muted);font-size:12px}.theme-toggle span{margin-left:8px}.main-area{min-width:0;position:relative}.view-container{max-width:1080px;margin:0 auto;padding:30px 28px 90px}.mobile-header,.mobile-nav{display:none}.eyebrow{font-size:10px;letter-spacing:2.4px;color:var(--muted);text-transform:uppercase}.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:34px}.page-title{font-size:clamp(30px,4vw,46px);letter-spacing:-1.8px;font-weight:600;margin:12px 0 8px}.lead{color:var(--muted);font-size:14px;line-height:1.8}.hero-title{font-size:clamp(38px,5vw,62px);line-height:1.18;letter-spacing:-2.8px;font-weight:600;margin:38px 0 16px}.hero-title em{font-style:normal;color:var(--accent)}.hero-brand{display:flex;justify-content:space-between;align-items:center}.year-chip,.tag,.badge{display:inline-flex;align-items:center;border:1px solid var(--line);background:var(--panel);padding:7px 12px;border-radius:999px;font-size:11px;color:var(--soft)}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.metric-card{padding:22px;border-radius:var(--radius);min-height:130px}.metric{font-size:42px;letter-spacing:-2px;margin:12px 0 4px}.muted{color:var(--muted)}.section-row{display:flex;justify-content:space-between;align-items:center;gap:14px;margin:42px 0 18px}.section-title{font-size:20px;font-weight:600;letter-spacing:-.5px}.text-link{color:var(--muted);font-size:12px;cursor:pointer}.text-link:hover{color:var(--text)}.panel{border-radius:var(--radius);padding:20px}.album-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.album-card{min-width:0;cursor:pointer}.cover{width:100%;aspect-ratio:1;object-fit:cover;border-radius:16px;background:var(--panel2);display:block;box-shadow:0 10px 25px rgba(0,0,0,.12)}.cover-placeholder{display:grid;place-items:center;color:var(--muted);font-size:38px;background:linear-gradient(145deg,var(--panel2),var(--panel))}.card-title{font-size:14px;font-weight:600;margin:12px 0 4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.card-sub{font-size:11px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.card-tags{display:flex;flex-wrap:wrap;gap:5px;margin-top:9px}.tag{font-size:9px;padding:4px 8px}.button{border:0;border-radius:999px;padding:12px 19px;background:var(--text);color:var(--bg);font-size:12px;font-weight:700;cursor:pointer;transition:transform .18s,opacity .18s}.button:hover{transform:translateY(-1px);opacity:.9}.button.secondary{background:var(--panel2);border:1px solid var(--line);color:var(--text)}.button.danger{background:rgba(210,90,110,.14);color:var(--accent)}.button.small{padding:9px 14px}.actions{display:flex;gap:9px;flex-wrap:wrap}.search{width:100%;border:1px solid var(--line);background:var(--panel);border-radius:14px;padding:14px 16px;color:var(--text);outline:none;margin:12px 0 20px}.search:focus,.field:focus{border-color:var(--accent)}.tabs{display:flex;gap:8px;margin:18px 0}.tab{padding:10px 15px;border-radius:999px;background:var(--panel);border:1px solid var(--line);font-size:12px;color:var(--muted);cursor:pointer}.tab.active{background:var(--text);color:var(--bg)}.empty{padding:54px 20px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:var(--radius);font-size:13px;line-height:1.8}.form-wrap{max-width:720px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}.field-group{margin:0 0 18px}.field-group.full{grid-column:1/-1}.field-label{display:block;font-size:11px;color:var(--muted);margin-bottom:8px}.field{width:100%;border:1px solid var(--line);background:var(--panel);color:var(--text);border-radius:13px;padding:13px 14px;outline:none}.field::placeholder{color:var(--muted);opacity:.7}textarea.field{min-height:110px;resize:vertical;line-height:1.7}.hint{font-size:10px;color:var(--muted);line-height:1.7;margin-top:7px}.detail-layout{display:grid;grid-template-columns:minmax(220px,300px) 1fr;gap:34px;align-items:start}.detail-cover{width:100%;border-radius:22px;aspect-ratio:1;object-fit:cover;background:var(--panel)}.detail-info{min-width:0}.detail-title{font-size:clamp(30px,4vw,48px);letter-spacing:-1.5px;margin:10px 0}.detail-note{white-space:pre-wrap;line-height:1.8;color:var(--soft);font-size:13px}.track-list{display:grid;gap:9px;margin-top:16px}.track{display:grid;grid-template-columns:34px minmax(0,1fr) auto;gap:12px;align-items:start;padding:15px;border:1px solid var(--line);background:var(--panel);border-radius:15px}.track-num{color:var(--muted);font-size:11px;padding-top:3px}.track-name{font-size:13px;font-weight:600}.track-note{margin-top:9px;width:100%;min-height:40px;padding:9px 10px;border:1px solid var(--line);border-radius:10px;background:transparent;color:var(--soft);font-size:11px;resize:vertical}.heart-button{border:1px solid var(--line);background:var(--panel);color:var(--muted);border-radius:999px;padding:7px 11px;font-size:11px;cursor:pointer}.heart-button.liked{color:var(--accent);border-color:rgba(231,160,175,.35);background:rgba(231,160,175,.09)}.favorite-list{display:grid;gap:9px}.favorite-item{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:16px 18px}.favorite-item strong{display:block;font-size:13px}.favorite-item small{display:block;color:var(--muted);font-size:10px;margin-top:5px}.timeline{display:grid;gap:12px}.timeline-item{display:grid;grid-template-columns:100px 1fr;gap:15px;padding:18px}.timeline-date{font-size:11px;color:var(--muted)}.live-setlist{display:grid;gap:0;margin-top:15px}.setlist-song{display:flex;gap:13px;padding:9px 0;border-bottom:1px solid var(--line);font-size:12px}.setlist-song:last-child{border:0}.setlist-song span{color:var(--muted);font-variant-numeric:tabular-nums}.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,20px);opacity:0;pointer-events:none;background:var(--text);color:var(--bg);padding:11px 17px;border-radius:999px;font-size:12px;z-index:20;transition:.25s;box-shadow:var(--shadow)}.toast.show{opacity:1;transform:translate(-50%,0)}.profile-block{margin-bottom:22px}.rank-row{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line);font-size:12px}.rank-row:last-child{border:0}.file-label{display:inline-flex;align-items:center;cursor:pointer}
@media(max-width:1050px){.app-shell{grid-template-columns:210px 1fr;padding:18px;gap:18px}.sidebar{height:calc(100vh - 36px);top:18px}.view-container{padding:24px 16px 70px}.album-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:700px){.app-shell{display:block;padding:0}.sidebar{display:none}.main-area{min-height:100vh}.mobile-header{display:flex;position:sticky;top:0;z-index:10;align-items:center;justify-content:space-between;padding:15px 20px;background:color-mix(in srgb,var(--bg) 78%,transparent);backdrop-filter:blur(22px);border-bottom:1px solid var(--line)}.mobile-header .brand-mark{font-size:29px}.mobile-header .brand-lockup b{font-size:12px}.mobile-header .brand-lockup small{font-size:7px}.view-container{padding:24px 19px 110px}.page-head{align-items:flex-start;flex-direction:column;margin-bottom:25px}.page-head .button{align-self:flex-start}.hero-title{margin:30px 0 12px;font-size:42px}.grid{gap:11px}.metric-card{padding:17px;min-height:112px}.metric{font-size:35px}.album-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:17px 13px}.mobile-nav{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;z-index:12;bottom:0;left:0;right:0;padding:9px 8px calc(9px + env(safe-area-inset-bottom));background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(24px);border-top:1px solid var(--line)}.mobile-nav a{display:grid;justify-items:center;gap:3px;color:var(--muted);font-size:18px;padding:3px}.mobile-nav a small{font-size:9px}.mobile-nav a.active{color:var(--text)}.mobile-nav a.active span{color:var(--accent)}.detail-layout{grid-template-columns:110px 1fr;gap:17px}.detail-cover{border-radius:15px}.detail-title{font-size:25px}.form-grid{grid-template-columns:1fr}.field-group.full{grid-column:auto}.timeline-item{grid-template-columns:1fr;gap:7px}.section-row{margin:30px 0 15px}.track{grid-template-columns:25px minmax(0,1fr);}.track .heart-button{grid-column:2;justify-self:start}.toast{bottom:90px;max-width:90vw;white-space:nowrap}}

/* Sponsor footer and editable support dialog */
.site-footer{max-width:1080px;margin:20px auto 0;padding:10px 28px 42px;text-align:center;color:var(--muted)}.footer-rule{height:1px;background:var(--line);margin:0 0 28px}.footer-brand{font-size:20px;font-weight:700;letter-spacing:2px;color:var(--text)}.site-footer p{font-size:11px;line-height:1.8;margin:9px 0 17px}.sponsor-trigger{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border-radius:999px;border:1px solid var(--line);background:var(--panel);color:var(--text);font-size:12px;cursor:pointer;transition:.2s}.sponsor-trigger:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-1px)}.sponsor-trigger span{font-size:16px;color:var(--accent)}.footer-copyright{display:block;font-size:8px;letter-spacing:2px;margin-top:18px;opacity:.65}.sponsor-modal{position:fixed;inset:0;z-index:40;display:grid;place-items:center;padding:20px;visibility:hidden;opacity:0;transition:opacity .22s,visibility .22s}.sponsor-modal.open{visibility:visible;opacity:1}.modal-backdrop{position:absolute;inset:0;border:0;background:rgba(5,6,10,.68);backdrop-filter:blur(9px)}.sponsor-dialog{position:relative;width:min(100%,440px);max-height:min(90vh,820px);overflow:auto;border-radius:28px;padding:34px 26px 27px;text-align:center;background:color-mix(in srgb,var(--bg) 76%,var(--panel2));z-index:1}.modal-close{position:absolute;right:17px;top:14px;width:34px;height:34px;border:1px solid var(--line);border-radius:50%;background:var(--panel);color:var(--muted);font-size:22px;cursor:pointer}.sponsor-dialog h2{font-size:25px;letter-spacing:-.8px;margin:13px 0 10px}.sponsor-copy{font-size:12px;line-height:1.9;color:var(--soft);white-space:pre-wrap;margin:0 auto 20px;max-width:320px}.commission-image-link{display:block;width:100%;max-width:370px;margin:0 auto 18px;border-radius:16px;overflow:hidden;background:#fff}.commission-card-image{display:block;width:100%;height:auto;max-height:55vh;object-fit:contain;margin:0 auto}.sponsor-qr-empty{display:grid;gap:9px;justify-items:center;color:#777;text-align:center}.sponsor-qr-empty span{font-size:38px;color:#b65e75}.sponsor-qr-empty b{font-size:12px}.sponsor-qr-empty small{font-size:10px;line-height:1.6;max-width:180px}.sponsor-edit-area{text-align:left;margin:0 auto 15px;max-width:370px}.sponsor-text-input{min-height:100px;margin-bottom:12px}.sponsor-copy{max-width:370px;margin:0 auto 20px;font-size:13px;line-height:1.9}.sponsor-upload-label{display:inline-flex;align-items:center;justify-content:center;cursor:pointer}.sponsor-actions{display:flex;justify-content:center;gap:9px;flex-wrap:wrap}.sponsor-thanks{font-size:8px;letter-spacing:1.8px;color:var(--muted);margin:22px 0 0}.modal-open{overflow:hidden}
@media(max-width:700px){.site-footer{padding:8px 20px calc(112px + env(safe-area-inset-bottom))}.sponsor-dialog{width:min(100%,420px);padding:32px 18px 24px;border-radius:24px}.sponsor-dialog h2{font-size:22px}.commission-image-link{max-width:100%;margin-bottom:16px}.commission-card-image{max-height:52vh}.sponsor-copy{font-size:12px;line-height:1.85}}

/* Auto-fill search & results */
.quick-search{display:flex;gap:9px;margin:22px 0 10px}.quick-search .field{flex:1;min-width:0}
.results{display:grid;gap:8px;margin-bottom:18px}
.result-item{display:flex;align-items:center;gap:13px;width:100%;text-align:left;padding:10px 12px;border:1px solid var(--line);background:var(--panel);color:var(--text);border-radius:15px;cursor:pointer;transition:.18s}
.result-item:hover{border-color:var(--accent);transform:translateY(-1px)}
.result-cover{width:56px;height:56px;border-radius:9px;object-fit:cover;background:var(--panel2);flex:none}
.result-meta{flex:1;min-width:0;display:grid;gap:4px}.result-meta b{font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.result-meta small{font-size:11px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.results-note{font-size:12px;color:var(--muted);line-height:1.9;padding:6px 2px}
.prefill-note{display:flex;gap:14px;align-items:center;margin-bottom:22px;padding:12px;border:1px solid var(--line);border-radius:16px;background:var(--panel2);font-size:12px;color:var(--soft);line-height:1.7}.prefill-note .cover{width:72px;flex:none;border-radius:10px}
.track-mv{margin-top:9px}
.intro-text{white-space:pre-wrap;line-height:1.85;color:var(--soft);font-size:13px;max-height:260px;overflow:auto}
.picker-dialog{text-align:left;width:min(100%,520px)}.picker-dialog h2{margin-right:36px}

/* icon-only track controls */
.track-actions{display:flex;gap:7px;align-items:flex-start}
.icon-btn{width:32px;height:32px;padding:0;display:grid;place-items:center;border:1px solid var(--line);background:var(--panel);color:var(--muted);border-radius:50%;font-size:15px;line-height:1;cursor:pointer;transition:.18s}
.icon-btn:hover{color:var(--text);border-color:var(--accent)}
.icon-btn.heart-button{padding:0;font-size:16px}
.track-note-text{margin-top:8px;font-size:12px;line-height:1.7;color:var(--soft);white-space:pre-wrap}
@media(max-width:700px){.track .track-actions{grid-column:2;justify-self:start}}

/* MV 16:9 */
.cover.wide{aspect-ratio:16/9}
.player-wrap{position:relative;width:100%;aspect-ratio:16/9;border-radius:16px;overflow:hidden;background:#000;box-shadow:0 10px 25px rgba(0,0,0,.12)}
.player-wrap iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.album-grid.video-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.detail-layout.video{grid-template-columns:1fr;gap:24px}.detail-layout.video .detail-media{max-width:780px}
@media(max-width:1050px){.album-grid.video-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.detail-layout.video{grid-template-columns:1fr}}

/* seamless tiles: no gaps, no rounded corners, title on image, date at bottom */
.tile-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0}
.tile-grid.video-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.tile{position:relative;display:block;overflow:hidden;border-radius:0;cursor:pointer;background:var(--panel2)}
.tile[hidden]{display:none}
.tile .cover{border-radius:0;box-shadow:none;transition:transform .35s,filter .25s}
.tile:hover .cover{transform:scale(1.03);filter:brightness(1.08)}
.tile-info{position:absolute;left:0;right:0;bottom:0;padding:34px 12px 10px;background:linear-gradient(to bottom,rgba(0,0,0,0),rgba(0,0,0,.78));color:#fff;pointer-events:none}
.tile-title{font-size:13px;font-weight:600;line-height:1.35;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tile-date{font-size:10px;letter-spacing:.6px;opacity:.78;margin-top:3px;font-variant-numeric:tabular-nums}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.cover,.player-wrap{border-radius:0}
@media(max-width:1050px){.tile-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.tile-grid.video-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.tile-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.tile-title{font-size:12px}}
/* playlists */
.pl-list{display:grid;gap:0;border-top:1px solid var(--line)}
.pl-row{display:flex;align-items:center;gap:14px;width:100%;text-align:left;padding:12px 4px;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text);cursor:pointer}
.pl-row:hover{background:var(--panel)}
.pl-cover{width:56px;height:56px;object-fit:cover;background:var(--panel2);flex:none;display:block}
.pl-meta{flex:1;min-width:0;display:grid;gap:4px}.pl-meta b{font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pl-meta small{font-size:11px;color:var(--muted)}
.pl-arrow{color:var(--muted);font-size:20px}
.pl-tracks{display:grid;gap:0;border-top:1px solid var(--line)}
.pl-track{display:grid;grid-template-columns:34px minmax(0,1fr) auto;gap:12px;align-items:center;padding:13px 4px;border-bottom:1px solid var(--line)}
.pl-track-meta{min-width:0}.pl-track-meta .card-sub{margin-top:4px}

/* =====================================================================
   V8 · APPLE 质感 · 透明化 · 新增模块
   ===================================================================== */
:root{
  --bg:#0b0c10;
  --panel:rgba(255,255,255,.055);
  --panel2:rgba(255,255,255,.11);
  --line:rgba(255,255,255,.11);
  --text:#f5f5f7;
  --muted:#989aa4;
  --soft:#c8c9d1;
  --accent:#e9a3b2;
  --accent-soft:rgba(233,163,178,.16);
  --shadow:0 30px 90px rgba(0,0,0,.42);
  --radius:26px;
  --ease:cubic-bezier(.32,.72,0,1);
  --spring:cubic-bezier(.34,1.36,.44,1);
}
:root[data-theme="light"]{
  --bg:#f2f1f4;
  --panel:rgba(255,255,255,.62);
  --panel2:rgba(255,255,255,.82);
  --line:rgba(20,20,28,.09);
  --text:#1c1c22;
  --muted:#6f7280;
  --soft:#4a4d59;
  --accent:#b0566d;
  --accent-soft:rgba(176,86,109,.12);
  --shadow:0 28px 70px rgba(50,45,60,.12);
}
html{-webkit-text-size-adjust:100%}
body{
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","SF Pro Display","PingFang SC","Helvetica Neue","Noto Sans SC","DM Sans",sans-serif;
  background:
    radial-gradient(1100px 620px at 12% -8%,rgba(180,120,150,.20),transparent 62%),
    radial-gradient(900px 560px at 92% 6%,rgba(120,110,210,.16),transparent 60%),
    radial-gradient(820px 620px at 50% 108%,rgba(210,140,120,.13),transparent 62%),
    var(--bg);
  background-attachment:fixed;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  letter-spacing:.01em;
}
.ambient{opacity:.2;filter:blur(110px);animation:drift 26s ease-in-out infinite}
.ambient-one{background:#9c7ea8}
.ambient-two{background:#c07f90;animation-delay:-9s}
.ambient-three{width:320px;height:320px;background:#7f74d4;bottom:-140px;right:14%;animation-delay:-16s}
@keyframes drift{0%,100%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(38px,-26px,0) scale(1.12)}}
@media (prefers-reduced-motion:reduce){.ambient{animation:none}}

.glass,.panel,.sidebar{
  background:var(--panel);
  border:1px solid var(--line);
  backdrop-filter:blur(40px) saturate(180%);
  -webkit-backdrop-filter:blur(40px) saturate(180%);
  box-shadow:var(--shadow);
}
:root[data-theme="light"] .glass,:root[data-theme="light"] .panel,:root[data-theme="light"] .sidebar{
  background:rgba(255,255,255,.58);
  box-shadow:0 24px 60px rgba(60,52,72,.10),inset 0 1px 0 rgba(255,255,255,.7);
}
.sidebar,.panel{border-radius:var(--radius)}
.panel{border-radius:var(--radius)}
.button{
  transition:transform .24s var(--spring),opacity .18s ease,background .2s ease;
  box-shadow:0 8px 22px rgba(0,0,0,.16);
}
.button:hover{transform:translateY(-1.5px) scale(1.01)}
.button:active{transform:scale(.965)}
.button.secondary{box-shadow:none}
.eyebrow{letter-spacing:2.6px}
.page-title,.hero-title,.section-title,.detail-title{-webkit-font-smoothing:antialiased}
.cover,.detail-cover{box-shadow:0 14px 34px rgba(0,0,0,.22)}
.field,.search{backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);transition:border-color .2s ease,box-shadow .2s ease}
.field:focus,.search:focus{outline:none;border-color:color-mix(in srgb,var(--accent) 70%,transparent);box-shadow:0 0 0 4px var(--accent-soft)}
input[type="date"]::-webkit-calendar-picker-indicator{filter:invert(.6)}
.track,.list-row,.pl-row,.pl-track{transition:transform .22s var(--ease),border-color .2s ease,background .2s ease}
.tile-grid{gap:2px}
.mobile-nav{background:color-mix(in srgb,var(--bg) 62%,transparent);backdrop-filter:blur(34px) saturate(180%);-webkit-backdrop-filter:blur(34px) saturate(180%)}
.mobile-header{background:color-mix(in srgb,var(--bg) 58%,transparent);backdrop-filter:blur(30px) saturate(180%);-webkit-backdrop-filter:blur(30px) saturate(180%)}

/* ---------- 开屏界面 ---------- */
.splash{
  position:fixed;inset:0;z-index:120;display:grid;place-items:center;overflow:hidden;
  background:#08090d;
  transition:opacity .75s var(--ease),visibility .75s var(--ease);
}
.splash.hide{opacity:0;visibility:hidden;pointer-events:none}
.splash-bg{position:absolute;inset:0;overflow:hidden}
.splash-orb{position:absolute;border-radius:50%;filter:blur(90px);animation:splashFloat 18s ease-in-out infinite}
.orb-a{width:56vmax;height:56vmax;background:radial-gradient(circle at 32% 30%,#d08ba4,#5d3c58 58%,transparent 72%);top:-20vmax;left:-12vmax}
.orb-b{width:48vmax;height:48vmax;background:radial-gradient(circle at 62% 40%,#8471e2,#2c2a56 60%,transparent 74%);bottom:-22vmax;right:-10vmax;animation-delay:-6s}
.orb-c{width:34vmax;height:34vmax;background:radial-gradient(circle at 50% 50%,#e8a68d,#5b3441 58%,transparent 74%);top:30%;left:46%;opacity:.42;animation-delay:-11s}
.splash-grain{position:absolute;inset:-50%;opacity:.16;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grainShift 7s steps(6) infinite}
@keyframes splashFloat{0%,100%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(46px,-34px,0) scale(1.14)}}
@keyframes grainShift{0%{transform:translate(0,0)}20%{transform:translate(-4%,3%)}40%{transform:translate(3%,-4%)}60%{transform:translate(-3%,-3%)}80%{transform:translate(4%,2%)}100%{transform:translate(0,0)}}
.splash-inner{position:relative;z-index:2;text-align:center;padding:0 26px;animation:splashRise 1.1s var(--ease) both}
@keyframes splashRise{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
.splash-mark{
  font-size:clamp(74px,17vw,132px);font-weight:700;letter-spacing:-.07em;line-height:.86;
  background:linear-gradient(180deg,#ffffff,#b9b3c4);-webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 18px 46px rgba(233,163,178,.34));
}
.splash-slogan{
  margin:22px 0 0;font-size:clamp(29px,7.4vw,58px);line-height:1.3;font-weight:600;letter-spacing:-.5px;
  background:linear-gradient(180deg,#ffffff,#cfc9d6);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.splash-slogan em{font-style:normal;background:linear-gradient(112deg,#f7c0cd,#e492a8 52%,#b995de);-webkit-background-clip:text;background-clip:text;color:transparent}
.splash-sub{margin:18px 0 0;color:#8e8b98;font-size:12px;letter-spacing:3.4px;text-transform:uppercase}
.splash-enter{
  margin-top:40px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.07);color:#fff;
  backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);
  border-radius:999px;padding:14px 30px;font-size:13px;font-weight:600;letter-spacing:.6px;cursor:pointer;
  transition:transform .3s var(--spring),background .25s ease,border-color .25s ease;
}
.splash-enter span{display:inline-block;margin-left:7px;transition:transform .3s var(--ease)}
.splash-enter:hover{background:rgba(255,255,255,.13);border-color:rgba(233,163,178,.6);transform:translateY(-2px)}
.splash-enter:hover span{transform:translateX(5px)}
.splash-foot{position:absolute;left:0;right:0;bottom:34px;z-index:2;display:grid;justify-items:center;gap:14px;padding:0 24px}
.splash-progress{display:block;width:min(240px,60vw);height:2px;border-radius:2px;background:rgba(255,255,255,.14);overflow:hidden}
.splash-progress i{display:block;height:100%;width:0;border-radius:2px;background:linear-gradient(90deg,#e9a3b2,#b995de);transition:width .2s linear}
.splash-foot-text{font-size:9px;letter-spacing:3px;color:#6f6c79}
@media (prefers-reduced-motion:reduce){.splash-orb,.splash-grain,.splash-inner{animation:none}}

/* ---------- 通用弹层 ---------- */
.sheet-modal{position:fixed;inset:0;z-index:50;display:grid;place-items:center;padding:20px;visibility:hidden;opacity:0;transition:opacity .26s var(--ease),visibility .26s}
.sheet-modal.open{visibility:visible;opacity:1}
.sheet{position:relative;width:min(100%,540px);max-height:min(86vh,780px);overflow:auto;z-index:1;border-radius:30px;padding:32px 26px 26px;animation:sheetRise .34s var(--spring) both}
@keyframes sheetRise{from{opacity:0;transform:translateY(20px) scale(.97)}to{opacity:1;transform:none}}
.sheet h2{margin:12px 0 8px;font-size:24px;letter-spacing:-.8px}
.sheet-desc{color:var(--muted);font-size:12px;line-height:1.85;margin:0 0 18px}
.sheet-head{margin-bottom:4px}
.sheet-foot{display:flex;gap:9px;flex-wrap:wrap;margin-top:20px}
.pick-list{display:grid;gap:8px;max-height:46vh;overflow:auto;margin-top:10px;padding-right:2px}
.pick-item{
  display:flex;align-items:center;gap:13px;width:100%;text-align:left;padding:9px 12px;
  border:1px solid var(--line);background:var(--panel);color:var(--text);border-radius:16px;cursor:pointer;
  transition:.2s var(--ease);
}
.pick-item:hover{border-color:color-mix(in srgb,var(--accent) 55%,transparent);background:var(--panel2);transform:translateX(2px)}
.pick-item input[type=checkbox]{width:19px;height:19px;accent-color:var(--accent);flex:none;cursor:pointer}
.pick-meta{flex:1;min-width:0;display:grid;gap:4px}
.pick-meta b{font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pick-meta small{font-size:11px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pick-empty{padding:28px 12px;text-align:center;color:var(--muted);font-size:12px;line-height:1.8}
.contact-card{
  margin:16px 0 4px;padding:22px;border-radius:22px;text-align:center;
  border:1px solid var(--line);background:var(--panel2);
}
.contact-label{font-size:10px;letter-spacing:2.4px;color:var(--muted);text-transform:uppercase}
.contact-mail{
  display:inline-block;margin-top:10px;font-size:clamp(19px,4.6vw,25px);font-weight:600;letter-spacing:-.4px;
  background:linear-gradient(112deg,#f3b9c6,#c49ae8);-webkit-background-clip:text;background-clip:text;color:transparent;
}
:root[data-theme="light"] .contact-mail{background:linear-gradient(112deg,#c2617c,#7a5fc4);-webkit-background-clip:text;background-clip:text;color:transparent}
.contact-hint{margin:12px 0 0;font-size:11px;color:var(--muted);line-height:1.8}

/* ---------- 曲目上的 MV 圆标 ---------- */
.track-mv-wrap{position:relative;display:inline-grid;place-items:center}
.track-mv-btn{width:32px;height:32px;padding:0;overflow:hidden;position:relative}
.track-mv-btn.has-mv{border-color:color-mix(in srgb,var(--accent) 50%,transparent);box-shadow:0 0 0 3px var(--accent-soft)}
.track-mv-btn .mv-thumb{width:100%;height:100%;object-fit:cover;border-radius:50%;display:block}
.mv-thumb{width:46px;height:46px;border-radius:13px;object-fit:cover;display:block;flex:none}
.mv-thumb-ph{display:grid;place-items:center;font-size:12px;color:var(--muted);background:var(--panel2)}
.pick-item .mv-thumb{width:46px;height:46px;border-radius:13px}
.pick-item .mv-thumb-ph{width:46px;height:46px;border-radius:13px}
.mv-remove{
  position:absolute;top:-5px;right:-5px;width:17px;height:17px;border-radius:50%;
  border:1px solid var(--line);background:var(--panel2);backdrop-filter:blur(10px);
  color:var(--text);font-size:11px;line-height:1;display:grid;place-items:center;cursor:pointer;padding:0;
  transition:.18s var(--ease);
}
.mv-remove:hover{background:var(--accent);color:#fff;border-color:transparent}

/* ---------- 自定义歌单 ---------- */
.pl-row.pl-custom .pl-cover{border-radius:14px}
.pl-badge{font-size:9px;color:var(--accent);border:1px solid color-mix(in srgb,var(--accent) 40%,transparent);background:var(--accent-soft);padding:3px 8px;border-radius:999px;flex:none}
.pl-row-actions{display:flex;gap:6px;margin-top:8px;flex-wrap:wrap}
.mini-btn{border:1px solid var(--line);background:var(--panel);color:var(--muted);border-radius:999px;padding:6px 12px;font-size:11px;cursor:pointer;transition:.2s var(--ease)}
.mini-btn:hover{color:var(--text);border-color:color-mix(in srgb,var(--accent) 55%,transparent)}
.pl-name-input{width:100%;margin-bottom:6px}

/* ---------- 年度回顾 ---------- */
.recap-hero{
  position:relative;overflow:hidden;border-radius:var(--radius);padding:30px 28px;margin-bottom:22px;
  border:1px solid var(--line);background:var(--panel);backdrop-filter:blur(34px) saturate(180%);-webkit-backdrop-filter:blur(34px) saturate(180%);
}
.recap-hero::after{content:"";position:absolute;width:280px;height:280px;right:-90px;top:-120px;border-radius:50%;background:radial-gradient(circle,rgba(233,163,178,.34),transparent 68%);filter:blur(10px)}
.recap-year{font-size:clamp(46px,11vw,86px);font-weight:700;letter-spacing:-4px;line-height:1;margin:12px 0 6px}
.recap-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:22px 0}
.recap-stat{padding:16px 14px;border-radius:18px;border:1px solid var(--line);background:var(--panel);text-align:center}
.recap-stat b{display:block;font-size:26px;letter-spacing:-1px;font-weight:600}
.recap-stat span{display:block;margin-top:5px;font-size:10px;color:var(--muted);letter-spacing:.6px}
.heatmap-wrap{padding:20px;border-radius:var(--radius);border:1px solid var(--line);background:var(--panel);overflow:hidden}
.heatmap{display:grid;grid-auto-flow:column;grid-template-rows:repeat(7,1fr);grid-auto-columns:minmax(8px,1fr);gap:3px;overflow-x:auto;padding-bottom:6px;width:max-content;min-width:100%}
.heat-cell{aspect-ratio:1;border-radius:3px;background:var(--panel2);min-width:8px;transition:transform .18s var(--ease)}
.heat-cell:hover{transform:scale(1.35)}
.heat-cell.lvl-1{background:color-mix(in srgb,var(--accent) 26%,transparent)}
.heat-cell.lvl-2{background:color-mix(in srgb,var(--accent) 48%,transparent)}
.heat-cell.lvl-3{background:color-mix(in srgb,var(--accent) 72%,transparent)}
.heat-cell.lvl-4{background:var(--accent);box-shadow:0 0 10px var(--accent-soft)}
.heat-legend{display:flex;align-items:center;gap:7px;margin-top:14px;font-size:10px;color:var(--muted)}
.heat-legend i{width:11px;height:11px;border-radius:3px;display:block}
.recap-list{display:grid;gap:9px}
.recap-row{display:flex;align-items:center;gap:14px;padding:11px 14px;border:1px solid var(--line);border-radius:18px;background:var(--panel);transition:.22s var(--ease)}
.recap-row:hover{border-color:color-mix(in srgb,var(--accent) 45%,transparent);transform:translateX(3px)}
.recap-row .list-cover{width:50px;height:50px;border-radius:12px}
.recap-row .list-cover.wide{width:72px;height:41px}
.recap-row-meta{flex:1;min-width:0}
.recap-row-meta b{display:block;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.recap-row-meta small{display:block;font-size:11px;color:var(--muted);margin-top:4px}
.recap-date{font-size:11px;color:var(--muted);font-variant-numeric:tabular-nums;flex:none}
.year-picker{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}

/* ---------- 视图工具条（网格 / 列表 / 时间） ---------- */
.view-toolbar{margin-bottom:22px}
.toolbar-row{display:flex;gap:11px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin-bottom:16px}
.filter-group{display:flex;gap:8px;flex-wrap:wrap}
.chip-select{
  appearance:none;-webkit-appearance:none;background:var(--panel);border:1px solid var(--line);color:var(--text);
  border-radius:999px;padding:9px 32px 9px 15px;font-size:12px;cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23989aa4' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 13px center;transition:.2s var(--ease);
}
.chip-select:hover{border-color:color-mix(in srgb,var(--accent) 50%,transparent)}
.chip-select option{background:#1a1b21;color:#f5f5f7}
:root[data-theme="light"] .chip-select option{background:#fff;color:#1c1c22}
.seg{display:inline-flex;gap:2px;padding:3px;border-radius:999px;background:var(--panel);border:1px solid var(--line);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}
.seg-btn{border:0;background:transparent;color:var(--muted);font-size:12px;padding:8px 17px;border-radius:999px;cursor:pointer;transition:.24s var(--ease)}
.seg-btn:hover{color:var(--text)}
.seg-btn.active{background:var(--text);color:var(--bg);box-shadow:0 4px 14px rgba(0,0,0,.18)}
.row-list{display:grid;gap:11px}
.list-row{
  display:grid;grid-template-columns:64px minmax(0,1fr) auto auto;gap:16px;align-items:center;
  padding:12px 16px;border:1px solid var(--line);border-radius:20px;background:var(--panel);cursor:pointer;
  backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);box-shadow:0 8px 26px rgba(0,0,0,.10);
}
.list-row:hover{border-color:color-mix(in srgb,var(--accent) 48%,transparent);transform:translateY(-2px);box-shadow:0 16px 38px rgba(0,0,0,.2)}
.list-cover{width:64px;height:64px;border-radius:16px;object-fit:cover;background:var(--panel2);display:block;flex:none}
.list-cover.wide{width:92px;height:52px;border-radius:14px}
.list-cover-ph{display:grid;place-items:center;color:var(--muted);font-size:20px}
.list-meta{min-width:0;display:grid;gap:5px}
.list-meta b{font-size:14px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.list-meta small{font-size:11px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.list-rating{font-size:12px;color:var(--accent);font-variant-numeric:tabular-nums;flex:none}
.list-arrow{color:var(--muted);font-size:19px;flex:none}
.list-count{font-size:11px;color:var(--muted);flex:none}

/* ---------- 支持作者 / 建议 ---------- */
.sponsor-trigger.support{border-color:color-mix(in srgb,var(--accent) 42%,transparent);background:var(--accent-soft)}
.sponsor-trigger.support:hover{background:color-mix(in srgb,var(--accent) 26%,transparent)}
.sponsor-actions{display:flex;justify-content:center;gap:9px;flex-wrap:wrap;margin-top:4px}
.site-footer .footer-actions{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:6px}
.sponsor-dialog{background:color-mix(in srgb,var(--bg) 72%,var(--panel2));backdrop-filter:blur(40px) saturate(180%);-webkit-backdrop-filter:blur(40px) saturate(180%)}

@media(max-width:700px){
  .recap-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .list-row{grid-template-columns:52px minmax(0,1fr) auto auto;gap:12px;padding:11px 13px;border-radius:18px}
  .list-cover{width:52px;height:52px;border-radius:14px}
  .list-cover.wide{width:64px;height:36px}
  .list-rating{display:none}
  .splash-foot{bottom:26px}
  .sheet{padding:28px 18px 22px;border-radius:26px}
  .toolbar-row{gap:9px}
}
@media(max-width:420px){
  .recap-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
}

/* 自定义歌单行（带操作按钮的包裹层） */
.pl-row-wrap{border-bottom:1px solid var(--line)}
.pl-row-wrap .pl-row{border-bottom:0;cursor:pointer}
.pl-row-wrap .pl-row:hover{background:var(--panel2)}
.pl-row-wrap .pl-row-actions{padding:0 4px 13px}
.pl-row-wrap:last-child{border-bottom:0}
.recap-row{cursor:pointer}
@media(max-width:700px){.pl-row-wrap .pl-row-actions{padding-bottom:11px}}