:root{color-scheme:dark;--bg:#07070d;--text:#efe8f3;--muted:#837a91;--line:#3b3246;--rose:#f6c4df}
*{box-sizing:border-box}
html,body{margin:0;min-width:320px;background:var(--bg);color:var(--text)}
body{font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif;background:radial-gradient(ellipse 100% 70% at 50% 0,#1b1326 0,#0c0a13 57%,#07070d 100%);-webkit-font-smoothing:antialiased}
button,input,select{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible,select:focus-visible,a:focus-visible{outline:2px solid #fac9ee;outline-offset:3px}
a{color:inherit;text-decoration:none}.site{width:min(1540px,calc(100% - 68px));margin:auto}
.header{min-height:67px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #3c334640;gap:20px}
.wordmark{font-weight:900;font-size:11px;letter-spacing:.21em;display:flex;gap:10px;align-items:center}.wordmark .soft{color:#8f859a;font-weight:600}.diamond{color:#ffd5f4;font-size:25px;font-weight:400}.edition{font-size:9px;color:#cfa5d1;border:1px solid #80678f;padding:3px 5px;letter-spacing:0}
.nav{display:flex;align-items:center;gap:2px;border:1px solid #3d3248;padding:4px;background:#0f0c17}.nav a{font-size:11px;font-weight:700;color:#9990a4;padding:9px 13px;white-space:nowrap;transition:background .15s,color .15s}.nav a:hover{color:white;background:#281d32}.nav a.selected{background:#dfbfde;color:#160e1e}.nav a small{font-size:8px;opacity:.7}
.heading{display:flex;justify-content:space-between;gap:10px;align-items:end;padding:30px 0 20px}
.kicker{font-size:10px;letter-spacing:.23em;color:#b09fb8;font-weight:800}
h1{font-size:clamp(38px,4.4vw,65px);font-family:"Hiragino Mincho ProN","Yu Mincho",serif;font-weight:800;letter-spacing:.08em;line-height:1.25;margin:7px 0 0}.thin{color:#c490bc}.heading-aside{display:flex;flex-direction:column;align-items:end;gap:7px;color:#786a87;font-size:10px;letter-spacing:.18em;font-weight:700}.heading-aside b{color:#e8c2e5}
.theater{border:1px solid #5e4964;background:#0e0c15;box-shadow:0 25px 85px #0009}
.stage{aspect-ratio:16/9;position:relative;overflow:hidden;background:#020205}.stage canvas{width:100%;height:100%;display:block}
.player-overlay{position:absolute;inset:0;pointer-events:none;padding:20px 24px;display:flex;justify-content:space-between;align-items:flex-start;font-size:9px;letter-spacing:.17em;font-weight:800;text-shadow:0 2px 8px #000}.overlay-left{color:#e9c2e1;display:flex;align-items:center;gap:9px}.overlay-right{color:#d9c4e5a3}.record{display:block;width:6px;height:6px;transform:rotate(45deg);background:#fac3e1;box-shadow:0 0 10px #f6b0e8}
.loading{position:absolute;inset:0;background:#070610;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:13px;color:#a48ea8;font-size:11px;font-weight:800;letter-spacing:.2em;transition:opacity .28s}.loading.done{opacity:0;pointer-events:none}.loader{font-size:40px;color:#ebc3ea}.fullscreen{position:absolute;right:18px;bottom:18px;border:1px solid #ffffff55;background:#0009;color:#f7ddf6;width:35px;height:35px;font-size:22px;line-height:1}
.controls{display:flex;gap:9px;padding:14px 17px;align-items:center;border-top:1px solid #504057}
.play{background:#f3d7e7;color:#160f1c;border:0;padding:0 19px;height:41px;font-size:11px;font-weight:900;letter-spacing:.14em;display:flex;align-items:center;gap:10px}.play:hover{background:#fff}.play-glyph{font-size:21px}.pause{border:1px solid #64506b;background:#181320;color:#faf4ff;width:42px;height:41px;font-size:16px}
.timeblock{flex:1;min-width:90px;padding:0 13px}.time-meta{display:flex;align-items:center;justify-content:space-between;color:#a69ab2;font-size:10px;font-variant-numeric:tabular-nums;letter-spacing:.06em}.time-meta span:nth-child(2){font-size:9px;color:#eed1ed;font-weight:800;letter-spacing:.12em}
input[type=range]{appearance:none;-webkit-appearance:none;width:100%;height:3px;border-radius:0;background:linear-gradient(to right,#edb6e8 var(--seek,0%),#403247 var(--seek,0%));cursor:pointer}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:10px;height:10px;border-radius:50%;background:#ffe9f5;box-shadow:0 0 11px #bd90db}input[type=range]::-moz-range-thumb{width:10px;height:10px;border-radius:50%;border:none;background:#ffe9f5}
.switch,.speed{height:35px;border:1px solid #54455c;background:#181321;color:#a99aad;font-size:10px;letter-spacing:.08em;font-weight:800;padding:0 12px;display:flex;gap:8px;align-items:center;white-space:nowrap}.switch b{font-size:9px;color:#d3bcd3}.switch.on{color:#f7e3f9;border-color:#b381b4;background:#3a2641}.switch.on b{color:#ffdfa7}.speed select{border:0;background:transparent;color:white;font-size:10px;font-weight:800;outline:none}.speed select option{color:#211724}
.beats{display:grid;grid-template-columns:repeat(5,1fr);gap:0;border-bottom:1px solid #3e3246;padding:24px 0}.beats span{border-left:1px solid #433449;display:flex;gap:8px;flex-wrap:wrap;align-items:baseline;padding:4px 0 4px 15px}.beats em{color:#9b86a7;font-size:10px;font-weight:700;letter-spacing:.07em;font-style:normal}.beats strong{color:#e9dbea;font-size:10px;letter-spacing:.1em}
.comparison-note{display:flex;align-items:center;justify-content:space-between;gap:22px;margin:17px 0 35px}.comparison-note p{font-size:11px;color:#99909f;line-height:1.7;margin:0}.comparison-note a{color:#f1d5e9;font-weight:700;font-size:11px;letter-spacing:.04em;border-bottom:1px solid #805d7f;padding-bottom:4px;white-space:nowrap}.comparison-note a:hover{color:white}
footer{border-top:1px solid #29222f;padding:18px 0 26px;display:flex;justify-content:space-between;gap:16px;color:#756c80;font-size:9px;font-weight:700;letter-spacing:.12em}
.stage:fullscreen{aspect-ratio:auto;width:100vw;height:100vh;display:grid;place-items:center}.stage:fullscreen canvas{width:min(100vw,177.78vh);height:min(100vh,56.25vw)}
@media(max-width:950px){.controls{flex-wrap:wrap}.timeblock{min-width:35%}.heading-aside{display:none}}
@media(max-width:670px){.site{width:calc(100% - 24px)}.header{min-height:60px;gap:7px}.wordmark{font-size:9px;gap:5px;letter-spacing:.06em}.diamond{font-size:17px}.edition{display:none}.nav a{padding:8px 7px;font-size:10px}.nav a small{display:none}.heading{padding:23px 0 15px}.kicker{font-size:8px;letter-spacing:.13em}h1{font-size:38px}.player-overlay{padding:10px;font-size:7px}.overlay-right{display:none}.fullscreen{right:8px;bottom:8px;width:27px;height:27px;font-size:17px}.controls{gap:8px;padding:11px 9px}.play{height:38px;font-size:10px;padding:0 10px;gap:5px}.pause{width:36px;height:38px}.timeblock{flex:1;min-width:38%}.time-meta{font-size:8px}.time-meta span:nth-child(2){display:none}.switch,.speed{height:33px;flex:1;justify-content:center;padding:0 7px;font-size:9px}.beats{padding:16px 0}.beats span{padding-left:6px;gap:3px}.beats strong{font-size:8px}.beats em{font-size:8px}.comparison-note{display:block;margin:16px 0 28px}.comparison-note p{margin-bottom:10px}footer{font-size:7px}}
@media(prefers-reduced-motion:reduce){.loading{transition:none}}