:root{color-scheme:dark;--bg:#111715;--text:#f4eee3;--muted:#a8b2a9;--gold:#d4bd91}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;min-height:100svh}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;cursor:pointer}button:focus-visible,a:focus-visible{outline:2px solid var(--gold);outline-offset:6px}button{border:0}header{height:100px;display:flex;align-items:center;justify-content:space-between;padding:0 5vw;position:relative;z-index:2}.brand{display:flex;align-items:center;gap:14px;color:var(--text);text-decoration:none;letter-spacing:3px;font-size:17px}.brand-mark{color:var(--gold);font-size:30px}.brand-en{font-size:10px;letter-spacing:2px;margin-left:16px;color:var(--muted)}.text-button{background:transparent;font-size:14px;letter-spacing:2px;color:#c5cbc3}.text-button>span:first-child{font-size:24px;vertical-align:middle;margin-right:10px}.ambient{position:fixed;inset:0;pointer-events:none;background:radial-gradient(ellipse at 65% 38%,#3e47332e,transparent 58%),radial-gradient(ellipse at 5% 90%,#6c593e16,transparent 45%)}main{position:relative}.gallery{position:relative;width:90%;margin:auto;min-height:480px;height:calc(100svh - 245px);max-height:920px;display:flex;align-items:center}.intro{position:relative;width:35%;z-index:1;padding-bottom:34px}.eyebrow{font-size:11px;letter-spacing:3px;color:var(--gold);margin-bottom:30px}h1{font-family:"Songti SC","STSong","Noto Serif CJK SC",serif;font-weight:400;letter-spacing:5px;font-size:clamp(34px,3.7vw,62px);line-height:1.55;margin:0 0 24px}h1 span{display:block;font-size:.64em;letter-spacing:4px}.intro p{font-size:14px;line-height:2.1;letter-spacing:3px;color:var(--muted)}.fine-line{height:1px;width:38px;background:#9b885b77;margin:35px 0 22px}.edition{font-size:12px;letter-spacing:2px;color:var(--muted)}.edition span{padding:0 10px;color:#706a59}.photo-stage{position:absolute;left:34%;right:11%;top:0;bottom:0;isolation:isolate;touch-action:pan-y}.photo{position:absolute;width:100%;height:100%;object-fit:contain;opacity:0;transition:opacity 1.3s ease;filter:drop-shadow(0 22px 28px #0005);user-select:none;-webkit-user-drag:none}.photo.active{opacity:1}.side-note{position:absolute;right:1%;top:15%;writing-mode:vertical-rl;letter-spacing:4px;font-size:10px;color:#869386}.navigation{position:absolute;right:0;bottom:18px;display:flex;flex-direction:column;align-items:center;gap:24px}.round{width:44px;height:44px;border:1px solid #ffffff26;background:transparent;border-radius:50%;font-size:22px;display:grid;place-items:center;transition:background .2s,border-color .2s}.round:hover{background:#ffffff0f;border-color:var(--gold)}.counter{font-size:12px;letter-spacing:2px;color:var(--muted)}.counter b{font-family:Georgia,serif;font-size:23px;font-weight:400;color:var(--text)}footer{margin:26px 5vw 0;padding:22px 0 25px;border-top:1px solid #ffffff15;display:flex;align-items:center;justify-content:space-between;gap:24px}.playback{display:flex;align-items:center;gap:14px;min-width:160px}.playback .round{font-size:16px}.playback>div>span{font-size:12px;letter-spacing:2px;color:#bcc4ba}.progress{height:2px;margin-top:11px;background:#ffffff20;width:100px;overflow:hidden}#progress-fill{height:100%;background:var(--gold);transform-origin:left;transform:scaleX(0)}.thumbnails{display:flex;gap:10px;padding:4px;overflow-x:auto;max-width:100%}.thumb{padding:3px;background:transparent;border:1px solid transparent;flex-shrink:0;opacity:.48;transition:opacity .3s,border-color .3s}.thumb:hover,.thumb[aria-current="true"]{opacity:1}.thumb[aria-current="true"]{border-color:var(--gold)}.thumb img{display:block;width:42px;height:55px;object-fit:cover}.footer-note{font-family:"Songti SC",serif;font-size:14px;letter-spacing:3px;color:#c9cbbd;text-align:right;white-space:nowrap}.footer-note span{display:block;font-family:Arial,sans-serif;font-size:9px;letter-spacing:1.7px;color:#879183;margin-top:12px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(min-width:1600px){.photo-stage{right:15%}}@media(max-width:900px){header{height:80px}.brand-en,.footer-note{display:none}.gallery{height:calc(100svh - 225px);min-height:450px}.intro{width:30%}h1{font-size:32px;letter-spacing:2px}h1 span{font-size:22px}.eyebrow{font-size:9px;letter-spacing:1px}.intro p{letter-spacing:1px}.photo-stage{left:31%;right:8%}.side-note{display:none}.navigation{right:-1%;gap:15px}.navigation .round{width:36px;height:36px}footer{gap:16px}.thumbnails{gap:5px}.thumb img{width:35px;height:47px}}@media(max-width:600px){header{height:70px;padding:0 6vw}.brand{font-size:15px;gap:8px}.text-button{font-size:12px;letter-spacing:1px}.gallery{height:auto;min-height:0;width:88%;display:flex;flex-direction:column;align-items:stretch}.intro{width:100%;padding:10px 0 20px}.eyebrow{margin-bottom:10px;font-size:9px;letter-spacing:2px}h1{font-size:29px;line-height:1.5;margin:0}h1 span{display:inline;font-size:21px;margin-left:12px;letter-spacing:1px}.intro p,.fine-line,.edition{display:none}.photo-stage{position:relative;left:auto;right:auto;height:calc(100svh - 340px);min-height:270px;max-height:700px}.navigation{position:relative;flex-direction:row;justify-content:center;gap:25px;right:auto;bottom:auto;margin-top:17px}.counter{min-width:60px}footer{margin:20px 6vw 0;padding-top:17px;flex-wrap:wrap;justify-content:center;gap:15px}.thumbnails{order:-1;width:100%;justify-content:space-between;gap:3px}.thumb img{width:clamp(23px,7.4vw,42px);height:45px}.playback{min-width:0}.playback .round{width:34px;height:34px}.playback>div{display:flex;align-items:center;gap:15px}.progress{margin:0;width:65px}}@media(prefers-reduced-motion:reduce){.photo{transition:none}*{scroll-behavior:auto!important}} 

.music-player{display:flex;align-items:center;justify-content:center;gap:20px;margin:0 5vw 24px;padding:12px 20px;border-top:1px solid #ffffff10;color:var(--muted);font-size:12px;letter-spacing:1px}.music-player button{background:transparent;display:flex;align-items:center;gap:9px;padding:8px 0;font-size:14px;color:var(--gold);white-space:nowrap}.music-player button>span:first-child{font-size:21px}.music-player button[aria-pressed="true"]{color:var(--text)}.music-title{font-size:13px}.volume-control{display:flex;align-items:center;gap:10px;font-size:12px}.volume-control input{width:80px;height:24px;accent-color:var(--gold);cursor:pointer}.volume-control input:focus-visible{outline:2px solid var(--gold);outline-offset:3px}@media(max-width:600px){.music-player{gap:14px;flex-wrap:wrap;margin-top:0;padding:8px 0}.music-title>span{display:none}.volume-control{gap:6px}.volume-control input{width:62px}}