@font-face{font-family:Rajdhani;font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/rajdhani-500.woff2) format("woff2")}@font-face{font-family:Rajdhani;font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/rajdhani-600.woff2) format("woff2")}@font-face{font-family:"Noto Serif SC";font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/noto-serif-sc-500.woff2) format("woff2")}@font-face{font-family:"Noto Serif SC";font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/noto-serif-sc-600.woff2) format("woff2")}:root{color-scheme:light;--ink: #1d211f;--paper: #e7e4dc;--line: rgba(29, 33, 31, .23);--glass: rgba(237, 234, 226, .84);font-family:Rajdhani,PingFang SC,sans-serif}*{box-sizing:border-box}html,body,#app{width:100%;height:100%;margin:0;overflow:hidden}body{background:var(--paper);color:var(--ink)}button,input{font:inherit}#scene{position:absolute;inset:0;width:100%;height:100%;cursor:grab}#scene:active{cursor:grabbing}.masthead{position:fixed;z-index:4;top:28px;left:34px;display:flex;align-items:center;gap:15px;pointer-events:none}.seal{width:42px;height:52px;border:1px solid currentColor;display:grid;place-content:center;font:600 13px/1.2 "Noto Serif SC",serif;letter-spacing:.35em;padding-left:.35em}.eyebrow{margin:0 0 5px;font-size:10px;letter-spacing:.18em;opacity:.56}h1{margin:0;font:600 28px/1 "Noto Serif SC",serif;letter-spacing:.08em}.panel{position:fixed;z-index:5;top:28px;right:28px;width:224px;padding:18px;border:1px solid var(--line);background:var(--glass);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);box-shadow:0 20px 50px #27241c14}.panel section+section{border-top:1px solid var(--line);margin-top:16px;padding-top:15px}.label{margin:0 0 9px;font-size:9px;letter-spacing:.2em;opacity:.55}.segmented{display:grid;grid-template-columns:repeat(2,1fr);border:1px solid var(--line)}.segmented button{border:0;padding:7px 2px;background:transparent;color:inherit;font-size:12px;cursor:pointer}.segmented button:nth-child(odd){border-right:1px solid var(--line)}.segmented button:nth-child(-n+2):nth-last-child(n+3){border-bottom:1px solid var(--line)}.segmented button.active{color:var(--paper);background:var(--ink)}.theme-list{display:grid;gap:3px}.theme-list button{border:0;padding:5px 0;background:transparent;text-align:left;color:inherit;cursor:pointer;opacity:.55}.theme-list button.active{opacity:1}.theme-list i{display:inline-block;width:7px;height:7px;margin-right:8px;border:1px solid currentColor;border-radius:50%}.theme-list button.active i{background:currentColor}.switch-row{position:relative;display:flex;justify-content:space-between;align-items:center;padding:5px 0;font-size:12px;cursor:pointer}.switch-row input{position:absolute;opacity:0}.switch-row i{width:24px;height:12px;border:1px solid var(--line);border-radius:10px;position:relative}.switch-row i:after{content:"";position:absolute;width:6px;height:6px;border-radius:50%;top:2px;left:2px;background:currentColor;transition:transform .2s}.switch-row input:checked+i:after{transform:translate(12px)}.status{margin:8px 0 0;font-size:9px;line-height:1.4;opacity:.55}.sponsor-card{margin-top:10px;border:1px solid var(--ink);overflow:hidden;display:block;text-align:center;text-decoration:none;color:inherit;cursor:pointer}.sponsor-line{display:grid;gap:2px;padding:10px 8px 8px;text-align:center}.sponsor-line em{font-style:normal;font-size:10px;letter-spacing:.14em;opacity:.62}.sponsor-line strong{font-size:16px;font-weight:600;letter-spacing:.03em;line-height:1.2}.sponsor-cta{display:flex;align-items:center;justify-content:center;gap:6px;padding:8px;background:var(--ink);color:var(--paper);font-size:10px;letter-spacing:.16em;font-weight:600;transition:opacity .15s}.sponsor-cta i{font-style:normal;transition:transform .15s}.sponsor-card:hover .sponsor-cta,.sponsor-card:focus-visible .sponsor-cta{opacity:.82}.sponsor-card:hover .sponsor-cta i,.sponsor-card:focus-visible .sponsor-cta i{transform:translate(2px)}.north{position:fixed;z-index:4;left:36px;top:50%;display:grid;justify-items:center;gap:4px;pointer-events:none}.north span{font-size:11px;font-weight:600}.north i{width:1px;height:54px;background:currentColor;position:relative}.north i:before{content:"";position:absolute;top:0;left:-3px;border-left:3.5px solid transparent;border-right:3.5px solid transparent;border-bottom:7px solid currentColor;transform:translateY(-1px)}.north small{writing-mode:vertical-rl;font-size:8px;letter-spacing:.2em;opacity:.55}.scale{position:fixed;z-index:4;bottom:34px;left:34px;display:flex;align-items:flex-end;gap:7px;font-size:9px;pointer-events:none}.scale i{width:72px;height:6px;border:1px solid currentColor;border-top:0}footer{position:fixed;z-index:4;left:50%;bottom:28px;transform:translate(-50%);display:flex;gap:24px;font-size:9px;letter-spacing:.12em;opacity:.58;white-space:nowrap;pointer-events:none}.loading{position:fixed;z-index:20;inset:0;display:grid;place-content:center;justify-items:center;gap:16px;background:var(--paper);transition:opacity .22s}.loading.hidden{opacity:0;visibility:hidden}.loading div{width:42px;height:42px;border:1px solid var(--line);border-top-color:var(--ink);border-radius:50%;animation:spin 1s linear infinite}.loading p{font:500 12px "Noto Serif SC",serif;letter-spacing:.3em}@keyframes spin{to{transform:rotate(360deg)}}body[data-theme=dusk]{--ink: #3a2a22;--paper: #f2e0cc;--line: rgba(58, 42, 34, .24);--glass: rgba(244, 228, 210, .84)}body[data-theme=dawn]{--ink: #342923;--paper: #e9ddd0;--line: rgba(52, 41, 35, .22);--glass: rgba(239, 226, 212, .82)}.panel-toggle{display:none;position:fixed;z-index:6;top:18px;right:16px;width:40px;height:40px;flex-direction:column;justify-content:center;align-items:center;gap:5px;border:1px solid var(--ink);background:var(--glass);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);color:inherit;cursor:pointer}.panel-toggle span{display:block;width:18px;height:1.4px;background:currentColor;transition:transform .2s,opacity .2s}.panel-toggle.is-open span:nth-child(1){transform:translateY(6.4px) rotate(45deg)}.panel-toggle.is-open span:nth-child(2){opacity:0}.panel-toggle.is-open span:nth-child(3){transform:translateY(-6.4px) rotate(-45deg)}.panel-backdrop{display:none}@media(max-width:700px){.masthead{top:18px;left:18px}.eyebrow{display:none}h1{font-size:20px}.seal{width:34px;height:43px}.panel-toggle{display:flex}.panel-backdrop{display:block;position:fixed;inset:0;z-index:5;background:#14120e52;opacity:0;pointer-events:none;transition:opacity .2s}body.panel-open .panel-backdrop{opacity:1;pointer-events:auto}.panel{inset:auto 0 0;width:auto;max-height:76vh;overflow-y:auto;border-radius:16px 16px 0 0;padding:16px 14px 22px;display:grid;grid-template-columns:1fr 1fr;gap:10px 16px;transform:translateY(100%);transition:transform .25s ease}body.panel-open .panel{transform:translateY(0)}.panel section+section{border-top:0;margin-top:0;padding-top:0}.panel section.sponsor{grid-column:1 / -1}.status{display:block;grid-column:1 / -1}.north,.scale,footer{display:none}}