:root{color-scheme:dark;font:14px/1.55 system-ui,Segoe UI,sans-serif;color:#e8dcc7;background:#121a16}
*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(circle at 45% 0,#34402d,#131c16 65%,#0d1411)}
.mast,.workspace,footer{max-width:1550px;margin:0 auto}.mast{padding:24px 36px;display:flex;justify-content:space-between;align-items:center;gap:20px}
.eyebrow,.stage-meta,.scene-label,.disclaimer,footer{font:700 10px/1.7 ui-monospace,Consolas,monospace;letter-spacing:.12em;color:#c4b07e}
h1,h2,h3{font-family:Georgia,serif;font-weight:400}h1{font-size:clamp(30px,4vw,50px);line-height:1;margin:8px 0 6px;color:#f8e7cb}
h1 em{color:#d7b16b}.mast p{margin:0;color:#b2bba9;font-size:13px}
.work-link{white-space:nowrap;border:1px solid #859270;background:#273a2b;color:#f8e2b4;padding:11px 13px;border-radius:5px;text-decoration:none;font-size:11px;font-weight:800}
.work-link:hover{background:#425644}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 305px;gap:22px;padding:0 36px}
.stage-meta,.under-scene{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:8px 0}
.stage-meta span{color:#9db69e;font-size:11px;letter-spacing:0}.stage-meta strong{font-weight:800}
.scene{width:100%;aspect-ratio:16/9;position:relative;overflow:hidden;background:#29251f;border:7px solid #443628;outline:1px solid #866e4b;box-shadow:0 15px 32px #07100a97;isolation:isolate;touch-action:none}
.backplate{width:100%;height:100%;position:absolute;inset:0;display:block;pointer-events:none}
.objects{position:absolute;inset:0;pointer-events:none;isolation:isolate}
.item{position:absolute;transform:translate(-50%,-100%);padding:0;border:1px solid transparent;background:transparent;pointer-events:auto;cursor:grab;touch-action:none;outline:0;user-select:none;border-radius:4px}
.item img{width:100%;height:auto;display:block;pointer-events:none;filter:drop-shadow(0 6px 6px #170c068c)}
.item.selected{border:1px dashed #ffe3a7}.item.selected::after{content:"";position:absolute;bottom:-4px;left:50%;width:7px;height:7px;background:#ffdda0;transform:translate(-50%,50%);border-radius:50%}
.item:focus-visible{outline:2px solid #ffdda0}.item:active{cursor:grabbing}
.scene.guides .item:not(.selected){border:1px dashed #d8ebc07d}
.edge-shade{position:absolute;inset:0;z-index:20000;pointer-events:none;box-shadow:inset 0 0 90px #120d0991,inset 0 -28px 45px #190d0788}
.scene-label{position:absolute;z-index:20001;pointer-events:none;bottom:13px;left:17px;color:#f3d4a0;text-shadow:0 2px 5px #19110c}
.under-scene{color:#a0b1a0;font-size:12px}.under-scene label{display:flex;gap:7px;align-items:center;white-space:nowrap;font-size:10px;color:#e5cd92;cursor:pointer}
input[type=checkbox],input[type=range]{accent-color:#cba76d}.explain{max-width:860px;color:#bbc1b1;margin:11px 0 0;font-size:13px;line-height:1.7}
.explain strong{color:#eed5a8}.panel{padding:20px;border:1px solid #687659;background:linear-gradient(140deg,#253027,#171f1a);border-radius:6px;box-shadow:0 11px 25px #09100ca0}
h2{font-size:27px;line-height:1.15;margin:5px 0 7px;color:#f7e3c5}
.panel .hint{font-size:11px;color:#a7b4a5;margin:7px 0 14px}
.object-list{display:grid;gap:7px}.object-list button{background:#1a291e;border:1px solid #536850;color:#e5e1d0;border-radius:4px;padding:11px 10px;text-align:left;font-size:11px;font-weight:700;display:flex;justify-content:space-between;gap:7px;align-items:center;cursor:pointer}
.object-list button small{color:#abc099;font-size:9px}.object-list button[aria-pressed=true]{background:#3b4531;border-color:#dbb676;color:#ffebbe}
.edit{border-top:1px solid #596b53;padding-top:16px;margin-top:18px}.edit h3{font-size:19px;color:#f5d9a2;margin:5px 0 13px}
.range{display:grid;grid-template-columns:1fr auto;gap:5px;margin:14px 0;color:#d3d6c3;font-size:12px}
.range output{font:11px ui-monospace,monospace;color:#e3c58c}.range input{grid-column:1/-1;width:100%}
.select{display:grid;gap:5px;margin-top:18px;font-size:12px;color:#d3d6c3}
.select select{background:#17251b;color:#ecdbbc;border:1px solid #68775e;padding:8px;border-radius:4px;font-size:11px}
.panel>button{display:block;width:100%;margin:9px 0;padding:11px;border-radius:4px;border:1px solid #6b795e;background:#273e2b;color:#f5dfba;font-size:11px;font-weight:800;cursor:pointer}
.panel>button.primary{background:#cfaf75;border-color:#eacb8f;color:#24241b}
.panel button:hover{filter:brightness(1.12)}button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid #f5d59b;outline-offset:2px}
.disclaimer{font-size:9px;margin-top:18px;line-height:1.7;color:#9eae96}
footer{padding:24px 36px 36px;color:#819b82;margin-top:24px;border-top:1px solid #334335;display:flex;justify-content:space-between;gap:15px}
@media(max-width:1070px){.workspace{grid-template-columns:1fr}.panel{display:block}.object-list{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.mast,.workspace{padding-left:13px;padding-right:13px}.mast{display:block;padding-top:16px}.work-link{display:inline-block;margin-top:16px}.scene{border-width:3px}.scene-label{font-size:7px;bottom:8px;left:8px}.under-scene,.stage-meta{flex-wrap:wrap}.object-list{grid-template-columns:1fr}footer{display:block;padding:20px 13px;font-size:9px}footer span{display:block}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}}