:root{color-scheme:dark;--ink:#f0f1e9;--muted:#bac5c2;--line:#d2e1dc29;font-family:'Segoe UI','Microsoft YaHei',sans-serif;color:var(--ink);background:#11191c}*{box-sizing:border-box}body{margin:0;min-width:320px}button,input,select,textarea{font:inherit}button{cursor:pointer;color:var(--ink);background:#d4e1da0d;border:1px solid var(--line);border-radius:10px;padding:11px 15px;min-height:42px;font-size:12px;line-height:1.5;transition:background .2s}button:hover:not(:disabled){background:#dce8df1c;border-color:#dce8df55}button:disabled{opacity:.4;cursor:default}:focus-visible{outline:2px solid #d4dbc6;outline-offset:4px}[hidden]{display:none!important}::selection{background:#8fa79b66;color:#fff}a{color:var(--ink);text-underline-offset:4px}svg{fill:none;stroke:currentColor;stroke-width:1.4}#background-film{position:fixed;inset:0;width:100%;height:100%;object-fit:cover;z-index:-3;background:#152027}.film-shade{position:fixed;inset:0;background:linear-gradient(110deg,#0a151a55,#0a151a16 60%,#0a151a44);z-index:-2;pointer-events:none}.experience{max-width:1640px;margin:auto;padding:30px 44px 14px}header{display:flex;align-items:center;justify-content:space-between;gap:25px;margin-bottom:28px}.brand{display:flex;gap:13px;align-items:center;text-decoration:none}.brand svg{width:36px;height:40px;color:#d4dfce}.brand>span{font:24px/1.2 SimSun,serif;letter-spacing:.12em}.brand small{display:block;font:11px/1.4 'Microsoft YaHei';letter-spacing:.12em;color:#c1ccc5;margin-top:7px}.header-actions{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}.header-actions button{border-color:transparent;background:#0e191d30;color:#d7dfd7;font-size:11px;min-height:36px;padding:8px 12px}
.glass-shell{border:1px solid #e6f1e636;border-radius:24px;overflow:hidden;background:linear-gradient(145deg,#d0dace14,#d0dace03 40%),#1623295e;box-shadow:0 24px 70px #020c1547,inset 0 1px 0 #e8f1e629;backdrop-filter:blur(18px) saturate(.85);-webkit-backdrop-filter:blur(18px) saturate(.85)}.relics{display:flex;align-items:stretch;gap:6px;padding:13px 22px;border-bottom:1px solid var(--line);background:#08161922}.relic{display:flex;align-items:center;gap:11px;border:0;position:relative;background:transparent;min-height:44px;padding:10px 18px;color:#b3c0ba}.relic b{font-size:13px;font-weight:500;white-space:nowrap}.relic small{font-size:10px;color:#b6c6be}.relic.active{background:#e0ebde15;color:#f1f0e6;box-shadow:inset 0 0 0 1px #e0ebde21}.relic.active:after{content:'';position:absolute;bottom:5px;left:18px;width:16px;height:1px;background:#d2dfc9}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 345px;min-height:600px}.artifact-pane{min-width:0;display:grid;grid-template-rows:auto minmax(340px,1fr) auto}.artifact-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:25px 32px 0}.identity p{font-size:11px;color:#c3cbbf;margin:0 0 9px;letter-spacing:.04em}.identity h1{font:32px/1.25 SimSun,serif;letter-spacing:.07em;margin:0;color:#edf0e6}.object-tag{font-size:10px;color:#b7c3bd}.render-stage{position:relative;min-height:420px;width:100%;isolation:isolate}#world{display:block;width:100%;height:100%;position:absolute;inset:0;touch-action:none;outline-offset:-6px}.stage-caption{padding:10px 32px 24px;display:flex;justify-content:space-between;gap:15px;font-size:10px;color:#b6c7bf}.stage-caption #phase{font-size:12px;color:#e0e5d5}.control-column{min-width:0;max-height:710px;overflow-y:auto;overscroll-behavior:contain;padding:28px 25px;border-left:1px solid var(--line);background:linear-gradient(180deg,#101e2380,#101c2270);scrollbar-width:thin;scrollbar-color:#9dac9b55 transparent}.panel-heading{display:flex;align-items:center;justify-content:space-between;font-size:11px;letter-spacing:.04em;color:#e0e6da}.live-dot{font-size:9px;color:#c0cdbd;display:flex;align-items:center;gap:6px}.live-dot:before{content:'';width:4px;height:4px;border-radius:50%;background:#b3cfae}#object-description{font:19px/1.8 SimSun,serif;margin:22px 0;color:#e4e7da}#intro{margin:0 0 24px;padding:18px 0 22px;border-bottom:1px solid var(--line)}#intro h2{font:25px/1.5 SimSun,serif;margin:0 0 12px}#intro p{font-size:11px;line-height:1.8;color:#c0cbbf}#intro button{margin-top:5px;background:#d5e0cd23}#intro.leaving{opacity:0;transition:opacity .4s}.entry{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 22px}.entry button{font-size:11px;padding:9px 12px;min-height:38px}#relic-action{background:#d5e0cd1a}
.mirror-input,.relic-input{position:static!important;width:100%;margin:0;padding:0;border:0;box-shadow:none;background:none;backdrop-filter:none;min-width:0}.mirror-input form{display:flex;gap:7px;align-items:center}.mirror-input input,.mirror-input textarea{min-width:0;background:#0613185e;border:1px solid #c4d8cc33;border-radius:9px;color:#f3f2e6;padding:12px;font-size:12px;line-height:1.6;width:100%}.mirror-input input{flex:1}.mirror-input input::placeholder,.mirror-input textarea::placeholder{color:#b3c0b7}.mirror-input .voice-small{width:36px;min-width:36px;height:40px;min-height:40px;padding:8px;background:transparent}.voice-small svg{display:block;width:18px;height:21px;margin:auto}.voice-small.listening{background:#70454b}.mirror-input [type=submit]{padding:10px 11px;font-size:11px}.mirror-tools{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:13px;font-size:11px;color:#d5dfd1}.mirror-tools button{min-height:28px;padding:1px 10px}.voice-status{display:block;flex-basis:100%;font-size:10px;line-height:1.7;color:#bcccbe}.mirror-input>small,.relic-input small{display:block;color:#b7c6ba;font-size:9px;line-height:1.8;margin-top:15px}.exchange{font-size:11px;line-height:1.9;margin-top:20px;padding-top:15px;border-top:1px solid var(--line)}.exchange span{display:block}.exchange button{font-size:10px;padding:6px 10px;min-height:30px;margin:9px 5px 0 0}.relic-input h3{font:20px/1.5 SimSun,serif;margin:0 0 14px}.relic-input>p,.relic-input .result{font-size:12px;line-height:1.9;color:#d7dfcf;margin:12px 0}.relic-input form{display:flex;align-items:end;gap:8px}.relic-input label{font-size:11px;line-height:1.7;flex:1;min-width:0;color:#d0dbcc}.relic-input textarea{display:block;resize:vertical;min-height:52px;max-height:110px;margin-top:7px}.relic-input form button{white-space:nowrap;font-size:11px;flex-shrink:0;padding:10px}.relic-input select{display:block;width:100%;max-width:100%;font-size:11px;background:#203137;color:#eceddf;border:1px solid #b3c8bb55;border-radius:7px;padding:8px;margin-top:6px}.notebook-nav{display:grid;grid-template-columns:1fr;gap:11px}.notebook-reading{max-height:260px;overflow:auto;margin-top:18px;padding-right:9px;scrollbar-width:thin;scrollbar-color:#9dac9b55 transparent}.notebook-reading h4{font:21px SimSun;margin:5px 0 13px}.notebook-reading p{font-size:12px;line-height:2;color:#d7dfcf}.notebook-reading .perspective-note{font-size:11px;color:#d3cba9;border-top:1px solid var(--line);padding-top:12px}.notebook-reading small{font-size:9px}.notebook-pager{display:flex;gap:10px;align-items:center;justify-content:space-between;margin-top:16px;font-size:11px}.notebook-pager button{padding:7px 11px;min-height:34px;font-size:11px}.cam-box{position:relative;width:100%;margin:18px 0 0;aspect-ratio:4/3;border-radius:10px;overflow:hidden;background:#101b1f}.cam-box video{width:100%;height:100%;object-fit:cover;transform:scaleX(-1)}.cam-box small{position:absolute;left:10px;bottom:9px;font-size:9px;background:#0e191bcc;padding:3px 6px}.toast{font-size:11px;line-height:1.8;color:#e1d9b6;min-height:0;margin:0}.toast.show{margin-top:18px;padding-top:12px;border-top:1px solid var(--line)}#guide{position:static;margin-top:20px;padding-top:17px;border-top:1px solid var(--line)}#guide h2{font:20px SimSun}#guide p{font-size:12px;line-height:1.9;color:#c4d0c1}#guide button{font-size:11px}footer{display:flex;gap:25px;align-items:center;justify-content:space-between;padding:20px 30px;border-top:1px solid var(--line);background:#0b191c38}.status-block span{font-size:11px;color:#d6dfce}.status-block small{display:block;font-size:9px;color:#b5c5b7;margin-top:6px}footer label{display:flex;align-items:center;gap:14px;font-size:11px;color:#d6dfce}footer input{width:150px;accent-color:#c3d3b6;height:26px;cursor:pointer}footer output{width:35px;font-size:11px;font-variant-numeric:tabular-nums}#awaken{background:#cbdac620;font-size:11px}.page-note{text-align:center;font-size:10px;line-height:1.7;color:#b7c7bd;margin:15px 0}.tools-collapsed .control-column{display:none}.tools-collapsed .workspace{grid-template-columns:1fr}.tools-collapsed .render-stage{min-height:500px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}#failure{position:absolute;inset:0;display:grid;align-content:center;justify-content:center;text-align:center;background:#15252be8;padding:20px}#failure h2{font:23px SimSun}#failure p,#failure pre{font-size:12px;white-space:pre-wrap}
@media(min-width:1500px){.workspace{min-height:690px}.render-stage{min-height:500px}.control-column{max-height:800px;padding:32px}.experience{padding-top:40px}.glass-shell{border-radius:28px}}
@media(max-width:1050px){.experience{padding:22px}.workspace{grid-template-columns:minmax(0,1fr) 310px}.artifact-heading{padding:24px 22px 0}.identity h1{font-size:27px}.object-tag{display:none}.stage-caption{padding:10px 22px 22px;flex-direction:column;gap:7px}.control-column{padding:25px 20px}footer{gap:15px;padding:18px 22px}.status-block{max-width:200px}footer input{width:110px}.relic{padding:10px 13px}.relic small{display:none}.render-stage{min-height:410px}}
@media(max-width:720px){.experience{padding:16px 14px 12px}header{align-items:flex-start;margin-bottom:17px;gap:15px}.brand svg{width:28px;height:32px}.brand>span{font-size:20px}.brand small{font-size:9px}.header-actions{gap:2px;max-width:235px}.header-actions button{font-size:10px;padding:6px 8px;min-height:30px}#fullscreen{display:none}.glass-shell{border-radius:19px;backdrop-filter:blur(13px);-webkit-backdrop-filter:blur(13px)}.relics{padding:9px 8px;gap:3px;justify-content:space-between}.relic{flex:1;justify-content:center;min-width:0;padding:10px 2px;min-height:40px}.relic b{font-size:11px}.relic.active:after{left:calc(50% - 8px)}.workspace{display:flex;flex-direction:column;min-height:0}.artifact-pane{display:grid;grid-template-rows:auto 350px auto;flex:none}.artifact-heading{padding:21px 19px 0;gap:10px}.identity h1{font-size:27px}.identity p{font-size:10px;margin-bottom:7px}.render-stage{height:350px;min-height:0}.stage-caption{padding:0 19px 20px;display:flex;flex-direction:row;gap:10px}.stage-caption span{font-size:9px}.stage-caption #phase{font-size:11px}.control-column{border-left:0;border-top:1px solid var(--line);padding:22px 20px;max-height:none;overflow:visible;background:#0e1c225e}.panel-heading{font-size:10px}#object-description{margin:13px 0 17px;font-size:19px}.entry{margin-bottom:19px}.entry button{min-height:40px}.mirror-input form{gap:8px}.mirror-input input{font-size:13px}.mirror-input .voice-small{width:38px;min-width:38px}.mirror-input [type=submit]{min-height:42px}.notebook-reading{max-height:310px}.notebook-nav{grid-template-columns:1fr 1fr;gap:11px}.notebook-reading p{font-size:13px}.relic-input form{flex-wrap:wrap}.relic-input form label{flex-basis:100%}.relic-input textarea{min-height:65px}.relic-input form button{min-height:40px}.cam-box{max-width:220px}footer{padding:18px 20px;display:grid;grid-template-columns:1fr auto;gap:15px}.status-block{display:none}footer label{flex-wrap:wrap;gap:8px;font-size:10px}footer input{width:95px;flex:1}footer output{width:30px}#awaken{font-size:11px;padding:9px 12px;min-height:40px}.page-note{font-size:9px;margin:13px 0}.tools-collapsed .render-stage{min-height:0}.tools-collapsed .artifact-pane{grid-template-rows:auto 400px auto}.tools-collapsed .render-stage{height:400px}#intro h2{font-size:24px}.header-actions #tools-toggle{display:none}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
:root{--glass-alpha:.28;--panel-alpha:.42;--glass-blur:10px}.glass-shell{background:linear-gradient(135deg,#d8e6d90c,transparent 50%),rgba(15,29,34,var(--glass-alpha));backdrop-filter:blur(var(--glass-blur)) saturate(.9);-webkit-backdrop-filter:blur(var(--glass-blur)) saturate(.9)}.control-column{background:rgba(9,23,29,var(--panel-alpha))}.film-shade{background:linear-gradient(110deg,#09161b36,#09161b09 65%,#09161b30)}.header-actions button{background:#0d1c2480;color:#edf1e5}.shell-toolbar{display:flex;align-items:center;justify-content:space-between;gap:10px;border-bottom:1px solid var(--line);padding-right:22px}.shell-toolbar .relics{border-bottom:0;background:none}.glass-adjust{display:flex;align-items:center;gap:10px;font-size:10px;color:#e1e9dc;white-space:nowrap}.glass-adjust input{width:90px;height:28px;accent-color:#d1dfc1}.glass-adjust output{width:30px;font-variant-numeric:tabular-nums}.panel-heading,#object-description,.relic-input p,.mirror-input small,.relic-input small,.identity,.stage-caption{ text-shadow:0 1px 3px #071116b3 }.relic-input textarea,.mirror-input input{background:#05141b4d}footer{background:#091a1c22}
@media(max-width:1050px){.shell-toolbar{padding-right:15px}.glass-adjust input{width:65px}.glass-adjust{gap:6px;font-size:9px}}
@media(max-width:720px){.shell-toolbar{display:block;padding:0}.shell-toolbar .relics{width:100%}.glass-adjust{justify-content:flex-end;padding:0 16px 9px;font-size:10px}.glass-adjust input{width:90px}.glass-shell{backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}}
/* Clear exhibition glass: let the supplied film remain sharp behind the relic. */
.glass-shell{background:rgba(12,26,32,calc(var(--glass-alpha) * .25));backdrop-filter:none;-webkit-backdrop-filter:none;box-shadow:0 24px 70px #020c1533,inset 0 1px 0 #f2f7e924}.artifact-pane,.render-stage{background:transparent;backdrop-filter:none;-webkit-backdrop-filter:none}.shell-toolbar{background:rgba(14,29,34,calc(var(--glass-alpha) * .85));backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}.control-column{background:rgba(9,23,29,var(--panel-alpha));backdrop-filter:blur(13px);-webkit-backdrop-filter:blur(13px)}footer{background:rgba(12,26,30,calc(var(--glass-alpha) * .75));backdrop-filter:blur(9px);-webkit-backdrop-filter:blur(9px)}.artifact-heading,.stage-caption{background:transparent}.identity h1{text-shadow:0 2px 12px #020c15}.object-tag{color:#d9e3d7;text-shadow:0 1px 4px #000}.stage-caption{color:#e0e8dc;text-shadow:0 1px 4px #000}

.ritual-hud{display:flex;align-items:center;gap:16px;padding:13px 30px;border-top:1px solid var(--line);background:#0a192b44;min-width:0}.ritual-hud>div{flex:1;min-width:0}.ritual-hud strong{display:block;font-size:12px;font-weight:500;color:#e1ebdb}.ritual-hud span{display:block;font-size:10px;line-height:1.6;color:#bdcebf;margin-top:4px}.ritual-hud progress{width:130px;height:5px;accent-color:#bad9c4}.ritual-hud button{font-size:10px;min-height:34px;padding:6px 10px}.ritual-hud button[aria-pressed=true]{background:#9ebcac33;border-color:#adc9b866}@media(max-width:720px){.ritual-hud{padding:14px 20px;gap:10px;flex-wrap:wrap}.ritual-hud>div{flex-basis:65%}.ritual-hud progress{width:65px}.ritual-hud button{min-height:38px}}

/* The chain belongs to the selected relic; alternate forms remain visible between releases. */
.ritual-hud{flex-wrap:wrap;align-items:center;gap:12px}.ritual-hud .ritual-readout{flex:1 1 300px}.ritual-chain{display:flex;flex-wrap:wrap;list-style:none;gap:5px 13px;padding:0;margin:9px 0 0;color:#b9c9bf;font-size:10px;line-height:1.7}.ritual-chain li{position:relative;padding-bottom:3px}.ritual-chain li.current{color:#f5e5b9;box-shadow:0 1px #d6bd7f}.ritual-form{display:grid;gap:6px;font-size:10px;color:#c3d3c8}.ritual-form select{max-width:190px;background:#12262d;color:#edf1e2;border:1px solid #92ab9a70;border-radius:6px;padding:9px;font:inherit;min-height:36px}.ritual-hud progress{width:70px}.ritual-hud button:disabled{opacity:.5;cursor:wait}.ritual-hud select:focus-visible{outline:2px solid #e1cc93;outline-offset:3px}@media(max-width:720px){.ritual-hud .ritual-readout{flex-basis:100%}.ritual-form{flex:1 1 135px}.ritual-form select{max-width:100%;width:100%}.ritual-chain{gap:6px 14px}.ritual-hud progress{width:55px}}

.ritual-hud .relic-source{font-size:10px;color:#c7d8cb;text-underline-offset:4px;line-height:1.6;white-space:nowrap}.ritual-hud .relic-source:focus-visible{outline:2px solid #e1cc93;outline-offset:4px}