/* Homepage sound exhibit. The standalone listening room keeps music.css. */
.ex-music{--music-ink:var(--ex-ink,#121212);--music-muted:var(--ex-muted,#636363);--music-accent:var(--ex-yellow,#ffff00);--music-line:#12121226;position:relative;isolation:isolate;background:var(--ex-paper,#eeeeed)!important;color:var(--music-ink);padding:70px 0 90px;overflow:clip;scroll-margin-top:90px}
.ex-music .music-screen{padding:0}
.ex-music .music-shell{width:min(1440px,calc(100% - clamp(64px,10vw,192px)));margin:auto}
.ex-music .v4-music-layout{display:block}
.ex-music .ex-music-intro{position:relative;display:grid;grid-template-columns:.88fr 1.12fr;gap:0;align-items:center;padding:0 0 60px;border:0;min-height:590px;isolation:isolate}
.ex-music .ex-music-heading{position:relative;z-index:3;align-self:start;padding-top:18px}
.ex-music .ex-music-register{display:flex;align-items:center;gap:18px;font:10px/1.5 Consolas,'Microsoft YaHei',monospace;letter-spacing:.12em}
.ex-music .ex-music-register b{display:grid;place-items:center;min-width:35px;height:35px;color:var(--ex-paper,#eeeeed);background:var(--music-ink);font:700 17px/1 Arial,sans-serif}
.ex-music .ex-music-register>span:last-child{margin-left:10px;color:var(--music-muted);letter-spacing:.06em}
.ex-music .ex-music-display{font:900 clamp(80px,8.8vw,141px)/.77 'Arial Black',Arial,sans-serif!important;letter-spacing:-.078em;margin:49px 0 25px!important;color:var(--music-ink)!important}
.ex-music .ex-music-display>span{display:block;margin-top:12px}
.ex-music .ex-music-heading h2{font-size:clamp(29px,3.2vw,48px)!important;font-weight:800!important;line-height:1.14!important;letter-spacing:-.05em!important;margin:34px 0 16px!important}
.ex-music .ex-music-heading h2 a{width:fit-content;gap:30px}
.ex-music .ex-music-heading h2 a>span{font-weight:400;color:var(--music-ink);font-size:.62em}
.ex-music .music-description{max-width:360px;font-size:13px!important;line-height:1.8!important;color:var(--music-muted)!important}
.ex-music .ex-music-choose{display:flex;align-items:center;gap:15px;width:fit-content;max-width:100%;margin-top:26px;color:var(--music-ink);font-size:13px;text-decoration:none;padding:8px 15px 8px 8px;background:var(--ex-yellow,#ffff00);transition:box-shadow .25s,transform .25s}
.ex-music .ex-music-choose:hover{box-shadow:5px 5px 0 var(--music-ink);transform:translate(-2px,-2px)}
.ex-music .ex-music-choose small{display:block;font:9px/1.5 Consolas,'Microsoft YaHei',monospace;margin-top:4px}
.ex-music .ex-music-choose>span:last-child{font:25px/1 Arial,sans-serif;margin-left:25px}
.ex-music .ex-music-play{display:grid;place-items:center;width:39px;height:39px;border:2px solid currentColor;border-radius:50%;font:26px/1 Arial,sans-serif;padding-left:2px}
.ex-music .ex-music-exhibit{position:relative;height:520px;min-width:0;perspective:1000px}
.ex-music .ex-music-exhibit::before{content:'';position:absolute;inset:35px -12% 5px -13%;z-index:-3;background:radial-gradient(ellipse at 55% 57%,#fafafaff 0 30%,#fafafa00 70%)}
.ex-music .ex-music-platform{position:absolute;width:88%;height:120px;left:1%;bottom:35px;transform:skewY(-5deg);background:linear-gradient(122deg,#ffffff 0%,#ffffff 61%,#d6d6d4 100%);box-shadow:36px 38px 35px -22px #12121229;z-index:-1}
.ex-music .ex-music-platform::before{content:'';position:absolute;inset:-73px 0 auto;height:73px;transform:skewX(-40deg);transform-origin:bottom left;background:#fafafa}
.ex-music .ex-music-platform::after{content:'';position:absolute;left:100%;bottom:0;width:62px;height:100%;background:#d0d0ce;transform:skewY(-49deg);transform-origin:left top}
.ex-music .ex-music-jacket{position:absolute;margin:0;width:43%;max-width:315px;transform-style:preserve-3d}
.ex-music .ex-music-jacket img{display:block;width:100%;height:auto;aspect-ratio:1;object-fit:cover;border:5px solid #fafafa;box-shadow:7px 7px 0 #c6c6c3,20px 24px 29px -10px #12121245}
.ex-music .ex-music-jacket figcaption{display:flex;gap:9px;margin-top:15px;max-width:260px;font:9px/1.5 Consolas,'Microsoft YaHei',monospace;color:var(--music-ink)}
.ex-music .ex-music-jacket figcaption span{white-space:nowrap;color:var(--music-muted)}
.ex-music .ex-music-jacket-1{left:6%;top:88px;z-index:3;transform:rotate(-10deg) rotateY(9deg)}
.ex-music .ex-music-jacket-2{left:47%;top:184px;width:37%;z-index:2;transform:rotate(10deg) rotateY(-12deg)}
.ex-music .ex-music-jacket-2 figcaption{margin-top:13px;justify-content:flex-end;text-align:right}
.ex-music .ex-music-jacket-3{left:48%;top:39px;width:26%;z-index:0;transform:rotate(4deg) rotateY(-10deg)}
.ex-music .ex-music-jacket-3 img{filter:grayscale(1);box-shadow:5px 5px 0 #c6c6c3,12px 17px 19px -8px #12121230}
.ex-music .ex-music-jacket-3 figcaption{display:none}
.ex-music .ex-music-disc{position:absolute;left:29%;top:85px;width:42%;aspect-ratio:1;border-radius:50%;z-index:1;transform:rotate(-10deg);background:repeating-radial-gradient(circle at center,#151515 0 2px,#292929 3px,#121212 4px);box-shadow:9px 12px 23px #12121230}
.ex-music .ex-music-disc::before{content:'';position:absolute;inset:37%;background:var(--ex-yellow,#ffff00);border-radius:50%}
.ex-music .ex-music-disc::after{content:'';position:absolute;width:4%;height:4%;left:48%;top:48%;background:var(--ex-paper,#eeeeed);border-radius:50%}
.ex-music .ex-music-disc i{position:absolute;inset:0;border-radius:50%;background:conic-gradient(from 30deg,transparent,#fafafa1f 12%,transparent 25%,transparent 55%,#fafafa24 63%,transparent 80%)}
.ex-music .ex-music-floating-label{position:absolute;top:4px;right:8%;font:900 24px/.9 'Arial Black',Arial,sans-serif;letter-spacing:-.07em;transform:rotate(9deg);z-index:4}
.ex-music .ex-music-cross{position:absolute;left:1%;top:26px;z-index:1;display:grid;place-items:center;width:50px;height:50px;background:var(--ex-cyan,#00fdfd);font:35px/1 Arial,sans-serif;transform:rotate(-15deg);border-radius:50% 50% 4% 50%}
.ex-music .ex-music-exhibit-tag{position:absolute;bottom:7px;right:7%;font:9px/1.6 Consolas,'Microsoft YaHei',monospace;letter-spacing:.09em;writing-mode:vertical-rl;transform:rotate(180deg);opacity:.7}
.ex-music .ex-music-route{grid-column:1/-1;display:flex;align-items:center;gap:16px;position:relative;margin-top:30px;font:9px/1.3 Consolas,monospace;letter-spacing:.13em}
.ex-music .ex-music-route>i{flex:1;position:relative;height:7px;background:var(--ex-yellow,#ffff00);box-shadow:0 3px 0 var(--ex-cyan,#00fdfd),0 5px 0 var(--ex-magenta,#ff00fd)}
.ex-music .ex-music-route>b{font:900 26px/1 'Arial Black',Arial,sans-serif;letter-spacing:-.04em}
.ex-music .music-panel{display:grid;grid-template-columns:1fr 1fr;gap:26px 7%;padding:0;position:relative;scroll-margin-top:108px}
.ex-music .music-selection{grid-column:1/-1;grid-row:1;margin:0 0 4px;border:0;background:var(--ex-ink,#121212);color:var(--ex-white,#fafafa)}
.ex-music .music-selection>.music-list-label{padding:22px 25px;font-size:17px;color:var(--ex-white,#fafafa)}
.ex-music .music-list-label b{background:var(--ex-yellow,#ffff00);color:var(--music-ink);padding:4px 9px;font-size:11px;margin-left:13px}
.ex-music .music-list-label>span:last-child{font-size:11px;letter-spacing:.08em;color:var(--ex-white,#fafafa)}
.ex-music .music-tracks{padding:0 24px 18px;max-height:370px;gap:0 30px;scrollbar-color:#777 #121212}
.ex-music .music-tracks li{border-color:#fafafa28}
.ex-music .music-track{color:#fafafa;padding:14px 9px;gap:16px}
.ex-music .music-track-copy strong{font-size:13px}
.ex-music .music-track-copy small,.ex-music .music-track-number{color:#aaa}
.ex-music .music-track-action{color:var(--ex-yellow,#ffff00)}
.ex-music .music-track:is(:hover,[aria-pressed=true]){background:var(--ex-yellow,#ffff00);color:var(--music-ink)}
.ex-music .music-track:is(:hover,[aria-pressed=true]) :is(.music-track-copy small,.music-track-number,.music-track-action){color:var(--music-ink)}
.ex-music .music-selection :focus-visible{outline-color:var(--ex-yellow,#ffff00);outline-offset:2px}
.ex-music .music-player{grid-column:1;grid-row:2;background:var(--ex-white,#fafafa);padding:25px 30px 24px;box-shadow:8px 8px 0 #1212120c}
.ex-music .music-player-topline{color:var(--music-ink);font-size:9px}
.ex-music .music-player-topline>span:first-child{font-weight:700;letter-spacing:.13em}
.ex-music .music-player-indicator{color:var(--music-muted)}
.ex-music .music-now:has(>[hidden]){display:none}
.ex-music .music-now{margin-top:20px}
.ex-music .music-now-cover{width:min(100%,225px);border-radius:0;box-shadow:5px 5px 0 #12121218}
.ex-music .music-spectrum{max-width:none;margin-top:25px}
.ex-music .music-spectrum canvas{height:64px;background:linear-gradient(to bottom,transparent calc(100% - 1px),#12121220 1px)}
.ex-music .music-view-controls{max-width:none}
.ex-music .music-player-actions{gap:8px;margin-top:20px}
.ex-music .music-player-actions button{padding:11px 15px;color:var(--music-ink);background:#ededeb}
.ex-music .music-player-actions [data-music-toggle]{background:var(--ex-yellow,#ffff00);font-weight:700}
.ex-music .music-player-actions a{display:none}
.ex-music .music-playback-status{font-size:11px!important;text-align:left;margin-top:19px!important}
.ex-music .music-local-extra{text-align:left;margin-top:10px}
.ex-music .music-local-extra>summary{margin:0;font-size:10px}
.ex-music .music-local{justify-content:flex-start}
.ex-music .music-lyrics{grid-column:2;grid-row:2;padding:8px 0 0}
.ex-music .music-now-copy{margin-bottom:21px;gap:6px}
.ex-music .music-now-label{display:block;width:fit-content;background:var(--ex-yellow,#ffff00);padding:4px 7px;font-size:9px;text-decoration:none}
.ex-music .music-now-copy strong{font-size:25px;font-weight:800;letter-spacing:-.04em;line-height:1.35;margin:5px 0}
.ex-music .music-lyrics>header{padding:13px 0;border-top:2px solid var(--music-ink);border-bottom:1px solid #12121220}
.ex-music .music-lyrics h3{font-size:12px!important;font-weight:700;letter-spacing:.03em}
.ex-music .music-lyrics-scroll{height:224px;padding-top:18px;padding-bottom:35px;scrollbar-color:#aaa transparent}
.ex-music .music-lyrics-scroll p{color:var(--music-muted);font-size:16px!important;line-height:1.85!important}
.ex-music .music-lyrics-scroll .is-current{color:var(--music-ink);text-decoration-color:var(--ex-yellow,#ffff00)}
.ex-music .music-lyrics-scroll [data-music-lyrics-status]{color:var(--music-muted);font-size:11px!important;letter-spacing:0}
.ex-music .music-footer{margin-top:37px;color:var(--music-muted);font-size:11px}
.ex-music .music-footer a{font-weight:700;color:var(--music-ink);border:0}
@media(max-width:1250px){.ex-music .ex-music-display{font-size:96px!important}.ex-music .ex-music-exhibit{height:490px}.ex-music .ex-music-jacket-1{top:116px}.ex-music .ex-music-jacket-2{top:215px}.ex-music .ex-music-jacket-3{top:83px}.ex-music .ex-music-disc{top:110px}.ex-music .ex-music-player-actions{flex-wrap:wrap}}
@media(max-width:850px){.ex-music .ex-music-intro{grid-template-columns:1fr}.ex-music .ex-music-heading{padding-top:0}.ex-music .ex-music-display{font-size:clamp(74px,16vw,120px)!important}.ex-music .ex-music-exhibit{width:min(560px,100%);justify-self:center;height:470px}.ex-music .music-panel{grid-template-columns:1fr}.ex-music .music-player{grid-row:2}.ex-music .music-lyrics{grid-column:1;grid-row:3}.ex-music .ex-music-route{margin-top:0}.ex-music .music-tracks{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.ex-music .ex-music-choose{transition:none;transform:none}}
.v3-paused .ex-music .ex-music-choose,.motion-paused .ex-music .ex-music-choose{transition:none;transform:none}

/* One viewport: the record scenery and the working player share a single room.
   Expanded collections stay inside the right-hand bay, never growing the page. */
.ex-music{height:var(--ex-screen,100svh)!important;min-height:0!important;padding:clamp(90px,11vh,112px) 0 28px;box-sizing:border-box;scroll-margin-top:0}
.ex-music .music-screen,.ex-music .music-shell{height:100%}
.ex-music .v4-music-layout{height:calc(100% - 37px);display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:6%;align-items:stretch}
.ex-music .ex-music-intro{display:block;min-height:0;height:100%;padding:0;overflow:visible}
.ex-music .ex-music-heading{padding-top:0}
.ex-music .ex-music-register{gap:12px;font-size:9px}
.ex-music .ex-music-register b{width:28px;height:28px;min-width:28px;font-size:14px}
.ex-music .ex-music-display{font-size:clamp(70px,7.2vw,114px)!important;margin:28px 0 16px!important}
.ex-music .ex-music-heading h2{font-size:clamp(27px,2.6vw,39px)!important;margin:24px 0 11px!important}
.ex-music .music-description{max-width:320px;font-size:12px!important}
.ex-music .ex-music-choose{margin-top:18px;padding:7px 12px 7px 7px;gap:11px;font-size:12px}
.ex-music .ex-music-choose>span:last-child{margin-left:9px;font-size:22px}
.ex-music .ex-music-play{width:32px;height:32px;font-size:22px}
.ex-music .ex-music-choose small{font-size:8px}
.ex-music .ex-music-exhibit{position:absolute;right:-1%;bottom:21px;width:84%;height:clamp(220px,33vh,340px);pointer-events:auto}
.ex-music .ex-music-platform{height:62px;bottom:15px;left:3%;width:84%}
.ex-music .ex-music-platform::before{height:40px;top:-40px;transform:skewX(-40deg)}
.ex-music .ex-music-platform::after{width:34px}
.ex-music .ex-music-jacket-1{top:20px;left:8%;width:39%;transform:rotate(-10deg) rotateY(9deg)}
.ex-music .ex-music-jacket-2{top:78px;left:47%;width:32%;transform:rotate(10deg) rotateY(-12deg)}
.ex-music .ex-music-jacket-3{top:-4px;left:53%;width:23%}
.ex-music .ex-music-jacket img{border-width:4px}
.ex-music .ex-music-jacket figcaption{margin-top:9px;font-size:8px;gap:6px}
.ex-music .ex-music-disc{top:12px;left:30%;width:38%;transition:transform .8s cubic-bezier(.22,1,.36,1)}
.ex-music .ex-music-floating-label{font-size:17px;right:4%;top:-17px}
.ex-music .ex-music-cross{width:31px;height:31px;top:-2px;left:0;font-size:25px}
.ex-music .ex-music-exhibit-tag{right:5%;bottom:-6px;font-size:7px}
.ex-music .ex-music-route{position:absolute;bottom:0;left:0;right:0;margin:0;font-size:8px}
.ex-music .ex-music-route>b{font-size:21px}
.ex-music .ex-music-route>i{height:4px;box-shadow:0 2px 0 var(--ex-cyan,#00fdfd),0 4px 0 var(--ex-magenta,#ff00fd)}
.ex-music .ex-music-jacket{transition:transform .55s cubic-bezier(.22,1,.36,1)}
.ex-music .ex-music-exhibit:hover .ex-music-jacket-1{transform:translate(-5px,-7px) rotate(-13deg) rotateY(9deg)}
.ex-music .ex-music-exhibit:hover .ex-music-jacket-2{transform:translate(4px,3px) rotate(13deg) rotateY(-12deg)}
.ex-music .ex-music-exhibit:hover .ex-music-disc{transform:rotate(42deg)}
.ex-music .music-panel{display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:58px minmax(180px,.85fr) minmax(220px,1.15fr);gap:18px;height:100%;min-height:0;padding:0;align-items:stretch;align-content:stretch}
.ex-music .music-selection{grid-column:1;grid-row:1;align-self:start;margin:0;min-height:58px}
.ex-music .music-selection>.music-list-label{padding:17px 19px;min-height:58px;font-size:14px}
.ex-music .music-list-label>span:last-child{font-size:10px}
.ex-music .music-selection[open]{position:absolute;z-index:12;inset:0 0 auto;margin:0;max-height:100%;box-shadow:10px 10px 0 #12121222}
.ex-music .music-selection[open]>.music-list-label>span:last-child{font-size:0}
.ex-music .music-selection[open]>.music-list-label>span:last-child::after{content:'收起歌单 −';font-size:10px}
.ex-music .music-tracks{display:block;max-height:min(550px,calc(var(--ex-screen,100svh) - 232px));overflow:auto;padding:0 17px 15px}
.ex-music .music-track{padding:12px 6px;gap:13px}
.ex-music .music-player{position:relative;grid-column:1;grid-row:2;min-height:0;padding:20px 22px 14px;overflow:auto;scrollbar-width:thin}
.ex-music .music-now{position:absolute;right:22px;top:46px;margin:0;width:78px}
.ex-music .music-now-cover{width:78px;box-shadow:3px 3px 0 #12121215}
.ex-music .music-player:has(.music-now-cover:not([hidden])) .music-spectrum{padding-right:100px}
.ex-music .music-spectrum{margin-top:13px}
.ex-music .music-spectrum canvas{height:38px}
.ex-music .music-view-controls{margin-top:7px;gap:3px;font-size:9px}
.ex-music .music-volume{font-size:8px}
.ex-music .music-player-actions{margin-top:7px;justify-content:flex-start}
.ex-music .music-player-actions button{padding:7px 12px;font-size:10px}
.ex-music .music-playback-status{margin-top:8px!important;font-size:10px!important;min-height:0}
.ex-music .music-local-extra{margin-top:5px}
.ex-music .music-local-extra>summary{font-size:9px}
.ex-music .music-lyrics{display:flex;flex-direction:column;grid-column:1;grid-row:3;min-height:0;padding:0}
.ex-music .music-now-copy{gap:3px;margin-bottom:12px;flex:none}
.ex-music .music-now-label{font-size:8px;padding:3px 7px}
.ex-music .music-now-copy strong{font-size:22px;margin:4px 0;line-height:1.2}
.ex-music .music-now-copy>span:not(.music-now-label){font-size:10px;line-height:1.4}
.ex-music .music-source-link{font-size:9px;margin:2px 0}
.ex-music .music-lyrics>header{padding:9px 0;flex:none}
.ex-music .music-lyrics h3{font-size:11px!important}
.ex-music .music-lyrics-scroll{height:auto;flex:1;min-height:0;overflow:auto;padding-top:12px;padding-bottom:20px}
.ex-music .music-lyrics-scroll p{font-size:14px!important;line-height:1.7!important;margin-bottom:17px!important}
.ex-music .music-footer{height:25px;margin-top:12px;font-size:9px;align-items:flex-end}
@media(max-height:800px){.ex-music .ex-music-display{font-size:84px!important;margin-top:22px!important}.ex-music .ex-music-heading h2{font-size:27px!important;margin-top:20px!important}.ex-music .ex-music-exhibit{width:75%;height:220px;right:-5%}.ex-music .ex-music-register>span:last-child{display:none}.ex-music .ex-music-choose{margin-top:13px}.ex-music .music-panel{gap:13px;grid-template-rows:56px minmax(170px,1fr) minmax(175px,1fr)}.ex-music .music-player{padding:16px 18px 12px}.ex-music .music-now-copy strong{font-size:19px}.ex-music .music-lyrics-scroll p{font-size:13px!important}}
@media(prefers-reduced-motion:reduce){.ex-music .ex-music-jacket,.ex-music .ex-music-disc{transition:none!important}.ex-music .ex-music-exhibit:hover .ex-music-jacket-1{transform:rotate(-10deg) rotateY(9deg)}.ex-music .ex-music-exhibit:hover .ex-music-jacket-2{transform:rotate(10deg) rotateY(-12deg)}.ex-music .ex-music-exhibit:hover .ex-music-disc{transform:rotate(-10deg)}}
.v3-paused .ex-music .ex-music-jacket,.v3-paused .ex-music .ex-music-disc,.motion-paused .ex-music .ex-music-jacket,.motion-paused .ex-music .ex-music-disc{transition:none!important}