:root{--bg: #0b0d10;--panel: #14181d;--panel-2: #1b2027;--ink: #e8ecef;--ink-dim: #98a2ad;--rule: #262c34;--accent: #ffd23f;--accent-2: #4ad6c4;--ok: #6ee7b7;--warn: #fbbf24;--font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Inter, sans-serif;--mono: ui-monospace, SFMono-Regular, "JetBrains Mono", Menlo, monospace}*{box-sizing:border-box}html,body,#root{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);min-height:100%}body{background:radial-gradient(1200px 600px at 80% -10%,rgba(255,210,63,.08),transparent 60%),radial-gradient(900px 500px at -10% 100%,rgba(74,214,196,.08),transparent 60%),var(--bg)}.wrap{max-width:1040px;margin:0 auto;padding:56px 28px 96px}.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-dim)}h1{font-size:clamp(28px,4.2vw,44px);line-height:1.1;margin:14px 0;letter-spacing:-.01em}h1 .accent{color:var(--accent)}.lede{color:var(--ink-dim);max-width:68ch;font-size:16px;line-height:1.55;margin:0 0 36px}.status{display:inline-flex;align-items:center;gap:8px;padding:6px 10px;border:1px solid var(--rule);border-radius:999px;font-family:var(--mono);font-size:12px;color:var(--ok);background:#6ee7b70f}.status .dot{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 4px #6ee7b726}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px;margin-top:28px}.card{background:var(--panel);border:1px solid var(--rule);border-radius:14px;padding:18px 18px 16px}.card h3{margin:0 0 4px;font-size:14px;font-family:var(--mono);letter-spacing:.04em;text-transform:uppercase;color:var(--ink)}.card p{margin:0;font-size:13px;color:var(--ink-dim);line-height:1.5}.card.scaffolded{border-color:#6ee7b759}.card.todo{opacity:.7}.card .tag{font-family:var(--mono);font-size:10px;letter-spacing:.1em;color:var(--accent-2);text-transform:uppercase}.tree{background:var(--panel-2);border:1px solid var(--rule);border-radius:14px;padding:18px 22px;margin-top:36px;font-family:var(--mono);font-size:13px;color:var(--ink-dim);line-height:1.7;white-space:pre;overflow-x:auto}.tree .here{color:var(--accent)}.next{margin-top:36px;display:flex;flex-direction:column;gap:10px}.next h2{font-size:16px;margin:0 0 6px;font-family:var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--ink)}.next p{margin:0;color:var(--ink-dim);font-size:14px;line-height:1.55;max-width:70ch}.next code{background:var(--panel-2);border:1px solid var(--rule);border-radius:6px;padding:1px 6px;font-size:12px;color:var(--accent)}.lede code,.lede kbd,.checklist code{font-family:var(--mono);font-size:12px;background:var(--panel-2);border:1px solid var(--rule);border-radius:6px;padding:1px 6px;color:var(--accent)}.lede kbd{color:var(--ink);background:var(--panel)}.stage{margin-top:16px;aspect-ratio:16 / 9;width:100%;background:var(--brand-background-color, var(--brand-surface, #0e1117));border:1px solid var(--rule);border-radius:16px;overflow:hidden;position:relative;box-shadow:0 1px #ffffff08 inset,0 20px 60px -30px #000000b3}.stage-logo{position:absolute;top:12px;right:14px;height:32px;width:auto;z-index:2;pointer-events:none;filter:drop-shadow(0 2px 8px rgba(0,0,0,.45))}.brand-switcher{display:inline-flex;gap:6px;padding:4px;border:1px solid var(--rule);border-radius:999px;background:var(--panel-2)}.brand-switcher button{display:inline-flex;align-items:center;gap:8px;border:1px solid transparent;background:transparent;color:var(--ink-dim);font-family:var(--mono);font-size:12px;letter-spacing:.04em;text-transform:uppercase;border-radius:999px;padding:6px 12px;cursor:pointer;transition:background .12s ease,color .12s ease,border-color .12s ease}.brand-switcher button:hover{color:var(--ink)}.brand-switcher button[data-active=true]{background:var(--panel);border-color:var(--rule);color:var(--ink)}.brand-switcher .swatch{width:12px;height:12px;border-radius:50%;border:1px solid rgba(255,255,255,.18)}.brand-switcher .swatch-shuffle{background:conic-gradient(from 0deg,#ff5470,#ffd166,#06d6a0,#118ab2,#9b5de5,#ff5470)}.brand-switcher button:disabled{opacity:.45;cursor:not-allowed}.host-switchers{display:flex;flex-wrap:wrap;align-items:center;gap:12px}.validation-errors{margin:14px 0 0;padding:12px 14px;border:1px solid #5a1f1f;background:#dc262614;color:#fca5a5;border-radius:10px;font-family:var(--mono);font-size:12px;line-height:1.5;white-space:pre-wrap;overflow-x:auto}.aiera-player{width:100%;height:100%;position:relative;outline:none;touch-action:manipulation;cursor:pointer;-webkit-user-select:none;user-select:none}.aiera-player canvas{display:block;width:100%;height:100%}.aiera-player:focus-visible{box-shadow:inset 0 0 0 2px var(--accent-2)}.controls{margin-top:16px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px}.controls .status{color:var(--ink-dim)}.controls .status code{background:var(--panel-2);border:1px solid var(--rule);border-radius:6px;padding:1px 6px;font-family:var(--mono);font-size:12px;color:var(--ink);margin:0 2px}.controls .status .dot[data-state=idle]{background:var(--ink-dim);box-shadow:0 0 0 4px #98a2ad1f}.controls .status .dot[data-state=playing]{background:var(--accent);box-shadow:0 0 0 4px #ffd23f2e}.controls .status .dot[data-state=finishing]{background:var(--warn);box-shadow:0 0 0 4px #fbbf242e}.controls .status .dot[data-state=done]{background:var(--ok);box-shadow:0 0 0 4px #6ee7b72e}.controls .buttons{display:flex;flex-wrap:wrap;gap:8px}.controls button{font-family:var(--mono);font-size:12px;letter-spacing:.04em;text-transform:uppercase;color:var(--ink);background:var(--panel);border:1px solid var(--rule);border-radius:8px;padding:8px 12px;cursor:pointer;transition:background .12s ease,border-color .12s ease,color .12s ease}.controls button:hover{border-color:var(--accent-2);color:var(--accent-2)}.controls button:active{background:var(--panel-2)}.controls button.ghost{color:var(--ink-dim)}.checklist{margin-top:36px;border:1px solid var(--rule);border-radius:14px;background:var(--panel);padding:18px 22px}.checklist h2{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-dim);margin:0 0 10px}.checklist ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}.checklist li{color:var(--ink-dim);font-size:13px;line-height:1.55;padding-left:18px;position:relative}.checklist li:before{content:"";position:absolute;left:0;top:7px;width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 3px #6ee7b726}.checklist li:last-child:before{background:var(--accent);box-shadow:0 0 0 3px #ffd23f26}.checklist strong{color:var(--ink);font-weight:600}.host-demo .lede strong{color:var(--ink)}.host-shell{margin-top:22px;border:1px solid var(--rule);border-radius:16px;background:var(--panel);overflow:hidden;box-shadow:0 1px #ffffff08 inset,0 20px 60px -30px #000000b3}.host-shell-head{display:flex;align-items:center;gap:10px;padding:10px 14px;background:var(--panel-2);border-bottom:1px solid var(--rule);font-family:var(--mono);font-size:12px;color:var(--ink-dim)}.host-shell-dot{width:9px;height:9px;border-radius:50%;background:var(--accent-2);box-shadow:0 0 0 3px #4ad6c42e}.host-shell-name{flex:1}.host-shell-pill{padding:3px 9px;border-radius:999px;border:1px solid var(--rule);background:var(--panel);color:var(--ink);font-size:11px;letter-spacing:.06em;text-transform:uppercase}.host-shell-body{padding:22px;display:grid;gap:18px}.prompt-row{display:grid;gap:8px}.prompt-label{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-dim)}.prompt-box{padding:14px 16px;border:1px solid var(--rule);border-radius:12px;background:var(--panel-2);color:var(--ink);font-size:15px;line-height:1.5}.prompt-actions{display:flex;gap:10px;flex-wrap:wrap}.prompt-actions button{font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;border-radius:10px;padding:10px 16px;cursor:pointer;transition:background .12s ease,border-color .12s ease,color .12s ease,transform .12s ease}.prompt-actions button.primary{color:#0b0d10;background:var(--accent);border:1px solid var(--accent);font-weight:700}.prompt-actions button.primary:hover:not(:disabled){transform:translateY(-1px)}.prompt-actions button.primary:disabled{opacity:.55;cursor:progress}.prompt-actions button.ghost{color:var(--ink-dim);background:var(--panel);border:1px solid var(--rule)}.prompt-actions button.ghost:hover:not(:disabled){color:var(--ink);border-color:var(--accent-2)}.prompt-actions button.ghost:disabled{opacity:.4;cursor:not-allowed}.response-pane{border:1px dashed var(--rule);border-radius:12px;padding:16px 18px;background:#14181d80;min-height:130px;display:grid;gap:10px;align-content:start}.response-pane[data-empty=true]{place-content:center}.response-empty{color:var(--ink-dim);font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-align:center}.response-empty code{color:var(--accent)}.response-meta{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-dim)}.response-meta code{color:var(--accent)}.response-text{margin:0;font-family:var(--font);font-size:14px;line-height:1.6;color:var(--ink);white-space:pre-wrap}.bridge-log{margin-top:22px;border:1px solid var(--rule);border-radius:14px;background:var(--panel-2);overflow:hidden}.bridge-log header{display:flex;align-items:center;justify-content:space-between;padding:10px 16px;border-bottom:1px solid var(--rule);font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-dim)}.bridge-log-state code{background:var(--panel);border:1px solid var(--rule);border-radius:6px;padding:1px 8px;margin-left:6px;color:var(--accent)}.bridge-log-stream{padding:12px 16px;font-family:var(--mono);font-size:12px;line-height:1.7;color:var(--ink);max-height:180px;overflow-y:auto}.bridge-log-stream>div{white-space:pre}.bridge-log-empty{color:var(--ink-dim);font-style:italic}.topnav{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:12px 28px;background:#0b0d10c7;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid var(--rule)}.topnav-brand{display:inline-flex;align-items:baseline;gap:12px;font-family:var(--mono);font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink);background:transparent;border:none;padding:0;text-align:left;cursor:pointer;transition:color .12s ease}.topnav-brand:hover .topnav-brand-name{color:var(--accent)}.topnav-brand-name{color:var(--ink);font-weight:700;transition:color .12s ease}.topnav-subtitle{color:var(--ink-dim);font-size:11px;letter-spacing:.12em}.topnav-tabs{display:inline-flex;gap:4px;padding:4px;background:var(--panel-2);border:1px solid var(--rule);border-radius:999px}.topnav-tabs button{font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-dim);background:transparent;border:1px solid transparent;border-radius:999px;padding:6px 14px;cursor:pointer;transition:background .12s ease,color .12s ease,border-color .12s ease}.topnav-tabs button:hover{color:var(--ink)}.topnav-tabs button[data-active=true]{color:#0b0d10;background:var(--accent);border-color:var(--accent);font-weight:700}@media (max-width: 640px){.topnav{flex-direction:column;align-items:flex-start;padding:12px 18px}.topnav-subtitle{display:none}}.studio-grid{margin-top:22px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:22px;align-items:start}@media (max-width: 920px){.studio-grid{grid-template-columns:1fr}}.studio-theme{display:contents}.studio-preview-col{display:grid;gap:14px}.studio-form{background:var(--panel);border:1px solid var(--rule);border-radius:16px;padding:22px;display:grid;gap:18px}.studio-form-head h2{font-family:var(--mono);font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink);margin:0 0 6px}.studio-form-head p{margin:0;font-size:13px;line-height:1.55;color:var(--ink-dim)}.studio-form-head code{font-family:var(--mono);font-size:11px;color:var(--accent);background:var(--panel-2);border:1px solid var(--rule);border-radius:5px;padding:1px 6px}.studio-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}@media (max-width: 520px){.studio-row{grid-template-columns:1fr}}.studio-field{display:grid;gap:6px;min-width:0}.studio-field>label{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-dim)}.studio-field input[type=text],.studio-field input[type=email]{width:100%;min-width:0;background:var(--panel-2);color:var(--ink);border:1px solid var(--rule);border-radius:10px;padding:10px 12px;font:inherit;font-size:14px;outline:none;transition:border-color .12s ease,box-shadow .12s ease}.studio-field input[type=text]:focus,.studio-field input[type=email]:focus{border-color:var(--accent-2);box-shadow:0 0 0 3px #4ad6c42e}.studio-field-hint{font-family:var(--mono);font-size:11px;color:var(--ink-dim);letter-spacing:.04em;min-width:0;overflow-wrap:anywhere}.studio-field-hint code{font-family:var(--mono);color:var(--accent);background:var(--panel-2);border:1px solid var(--rule);border-radius:5px;padding:1px 6px;margin-left:4px}.studio-palette{margin-top:4px;padding:14px;border:1px solid var(--rule);border-radius:12px;background:var(--panel-2);display:grid;gap:12px}.studio-palette-head{display:grid;gap:4px}.studio-palette-titlerow{display:flex;align-items:center;gap:8px}.studio-palette-editable{font-family:var(--mono);font-size:9px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--accent-2);background:color-mix(in srgb,var(--accent-2) 14%,transparent);border:1px solid color-mix(in srgb,var(--accent-2) 45%,transparent);border-radius:999px;padding:2px 8px}.studio-field-labelrow{display:flex;align-items:baseline;justify-content:space-between;gap:8px}.studio-color-auto{font-family:var(--mono);font-size:10px;letter-spacing:.04em;color:var(--accent-2);background:none;border:none;padding:0;cursor:pointer;text-decoration:underline;text-underline-offset:2px}.studio-color-auto:hover{color:var(--ink)}.studio-color-swatch{position:relative;display:inline-flex;flex:0 0 auto}.studio-color-swatch:after{content:"✎";position:absolute;right:-4px;bottom:-4px;width:16px;height:16px;display:flex;align-items:center;justify-content:center;font-size:10px;line-height:1;color:var(--ink);background:var(--panel);border:1px solid var(--rule);border-radius:50%;pointer-events:none}.studio-btn-icon{width:14px;height:14px;flex:0 0 auto}.studio-palette-head h3{margin:0;font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-dim)}.studio-palette-head p{margin:0;font-size:12px;line-height:1.45;color:var(--ink-dim)}.studio-color{display:flex;align-items:center;gap:10px;min-width:0}.studio-color input[type=color]{width:44px;height:36px;padding:0;border:1px solid var(--rule);border-radius:10px;background:var(--panel-2);cursor:pointer}.studio-color input[type=color]::-webkit-color-swatch-wrapper{padding:4px}.studio-color input[type=color]::-webkit-color-swatch{border:none;border-radius:6px}.studio-color-hex{flex:1;min-width:0;background:var(--panel-2);color:var(--ink);border:1px solid var(--rule);border-radius:10px;padding:8px 12px;font-family:var(--mono);font-size:13px;outline:none;transition:border-color .12s ease,box-shadow .12s ease;letter-spacing:.04em}.studio-color-hex:focus{border-color:var(--accent-2);box-shadow:0 0 0 3px #4ad6c42e}.studio-upload{display:grid;grid-template-columns:88px 1fr;gap:12px;align-items:stretch}.studio-upload-preview{background:var(--panel-2);border:1px dashed var(--rule);border-radius:10px;display:flex;align-items:center;justify-content:center;overflow:hidden;position:relative;aspect-ratio:1 / 1}.studio-upload-preview img{max-width:100%;max-height:100%;object-fit:contain;filter:drop-shadow(0 1px 4px rgba(0,0,0,.5))}.studio-upload-preview[data-empty=true] span{font-family:var(--mono);font-size:10px;color:var(--ink-dim);letter-spacing:.1em;text-transform:uppercase}.studio-upload-preview.sprite{background:linear-gradient(45deg,rgba(255,255,255,.04) 25%,transparent 25%) 0 0 / 12px 12px,linear-gradient(-45deg,rgba(255,255,255,.04) 25%,transparent 25%) 0 6px / 12px 12px,var(--panel-2)}.studio-upload-body{display:grid;gap:6px;align-content:space-between}.studio-upload-buttons{display:flex;flex-wrap:wrap;gap:8px}.studio-upload-buttons input[type=file]{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}.studio-upload-meta{font-family:var(--mono);font-size:11px;color:var(--ink-dim);letter-spacing:.02em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.studio-btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#0b0d10;background:var(--accent);border:1px solid var(--accent);border-radius:8px;padding:8px 12px;cursor:pointer;font-weight:700;transition:background .12s ease,border-color .12s ease,color .12s ease,transform .12s ease}.studio-btn:hover{transform:translateY(-1px)}.studio-btn.ghost{color:var(--ink);background:var(--panel-2);border-color:var(--rule);font-weight:500}.studio-btn.ghost:hover{color:var(--accent-2);border-color:var(--accent-2)}.studio-btn.ghost.danger:hover{color:#fca5a5;border-color:#fca5a5}.studio-form-actions{display:flex;gap:8px;flex-wrap:wrap;padding-bottom:18px;border-bottom:1px dashed var(--rule)}.studio-error{font-family:var(--mono);font-size:11px;color:#fca5a5;background:#dc262614;border:1px solid #5a1f1f;border-radius:8px;padding:6px 10px}.studio-warn{font-family:var(--mono);font-size:11px;line-height:1.4;color:#f5c877;background:#f59e0b14;border:1px solid #5a4a1f;border-radius:8px;padding:6px 10px}.studio-field-ar{font-family:var(--mono);font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-dim);background:var(--panel-2);border:1px solid var(--rule);border-radius:999px;padding:1px 7px;white-space:nowrap}.studio-dropzone{display:grid;gap:12px;border:1px dashed var(--rule);border-radius:12px;background:var(--panel-2);padding:18px 16px;transition:border-color .12s ease,background .12s ease}.studio-dropzone.over{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 8%,var(--panel-2))}.studio-dropzone input[type=file]{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}.studio-dropzone-cta{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;color:var(--ink)}.studio-dropzone-cta span{font-family:var(--mono);font-size:11px;color:var(--ink-dim)}.studio-dropzone-note{text-align:center;font-family:var(--mono);font-size:11px;color:var(--ink-dim);letter-spacing:.02em}.studio-legend-caption{padding-top:10px;border-top:1px dashed var(--rule);font-family:var(--mono);font-size:11px;letter-spacing:.02em;color:var(--ink-dim)}.studio-dropzone-legend{list-style:none;margin:6px 0 0;padding:0;display:grid;gap:6px}.studio-dropzone-legend li{display:grid;grid-template-columns:46px 88px 1fr;align-items:center;gap:8px}.studio-legend-name{font-weight:700;font-size:12px;color:var(--ink)}.studio-legend-wraps{font-size:12px;line-height:1.35;color:var(--ink-dim)}.studio-dropzone-legend .studio-field-ar{justify-self:start}.studio-assigned{list-style:none;margin:10px 0 0;padding:0;display:grid;gap:10px}.studio-assigned-card{display:grid;grid-template-columns:72px 1fr;gap:12px;align-items:start;background:var(--panel-2);border:1px solid var(--rule);border-radius:10px;padding:10px}.studio-assigned-card .studio-upload-preview{aspect-ratio:1 / 1}.studio-assigned-body{display:grid;gap:6px;min-width:0}.studio-assigned-head{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}.studio-assigned-head label{display:inline-flex;align-items:center;gap:6px}.studio-assigned-slot-label{font-family:var(--mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-dim)}.studio-assigned-head .studio-select{width:auto;padding:4px 8px;font-size:12px}.studio-preview{background:var(--panel);border:1px solid var(--rule);border-radius:16px;overflow:hidden;box-shadow:0 1px #ffffff08 inset,0 20px 60px -30px #000000b3}.studio-preview-head{display:flex;align-items:center;gap:12px;padding:10px 14px;background:var(--panel-2);border-bottom:1px solid var(--rule);font-family:var(--mono);font-size:12px;color:var(--ink-dim);flex-wrap:wrap}.studio-preview-dot{width:10px;height:10px;border-radius:50%;background:var(--brand-primary, var(--accent));box-shadow:0 0 0 3px color-mix(in srgb,var(--brand-primary, var(--accent)) 30%,transparent)}.studio-preview-dot[data-state=playing]{animation:studio-pulse 1.4s ease-in-out infinite}@keyframes studio-pulse{0%,to{transform:scale(1)}50%{transform:scale(1.25)}}.studio-preview-name{color:var(--ink);font-weight:600;font-family:var(--font);font-size:13px;letter-spacing:.02em}.studio-preview-id,.studio-preview-state{margin-left:auto;font-size:11px;letter-spacing:.06em;text-transform:uppercase}.studio-preview-state{margin-left:0}.studio-preview-id code,.studio-preview-state code{background:var(--panel);border:1px solid var(--rule);border-radius:5px;padding:1px 6px;color:var(--accent);margin-left:4px}.studio-preview-stage{margin:0;border-radius:0;border:none;border-bottom:1px solid var(--rule);box-shadow:none;aspect-ratio:16 / 9}.studio-preview-toggle{margin-left:auto;padding:3px;max-width:100%;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:thin;scrollbar-color:var(--rule) transparent}.studio-preview-toggle::-webkit-scrollbar{height:6px}.studio-preview-toggle::-webkit-scrollbar-track{background:transparent}.studio-preview-toggle::-webkit-scrollbar-thumb{background:var(--rule);border-radius:999px}.studio-preview-toggle::-webkit-scrollbar-thumb:hover{background:var(--ink-dim)}.studio-preview-toggle button{padding:4px 10px;font-size:11px;flex:none}.studio-preview-maze{display:flex;justify-content:center;padding:18px 14px;border-bottom:1px solid var(--rule)}.studio-preview-playable{position:relative}.studio-preview-play{position:absolute;top:0;right:0;bottom:0;left:0;z-index:2;display:flex;align-items:center;justify-content:center;margin:0;padding:0;border:0;background:#06080c00;cursor:pointer;opacity:0;transition:opacity .14s ease,background .14s ease}.studio-preview-play:hover,.studio-preview-play:focus-visible{opacity:1;background:#06080c57;outline:none}.studio-preview-play:disabled{cursor:default}.studio-preview-play-badge{display:inline-flex;align-items:center;gap:7px;padding:9px 15px 9px 13px;border-radius:999px;background:var(--accent);color:#0b0d10;font-family:var(--mono);font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;box-shadow:0 10px 30px -12px #000c;transform:translateY(4px);transition:transform .14s ease}.studio-preview-play:hover .studio-preview-play-badge,.studio-preview-play:focus-visible .studio-preview-play-badge{transform:translateY(0)}.studio-preview-play-badge svg{width:15px;height:15px}.studio-preview-foot{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;font-family:var(--mono);font-size:11px;letter-spacing:.06em;color:var(--ink-dim);flex-wrap:wrap;gap:6px}.studio-preview-foot code{color:var(--accent)}.studio-preview-pipeline{color:var(--ink-dim)}.studio-validation{border-radius:12px;padding:12px 14px;font-family:var(--mono);font-size:12px;line-height:1.55}.studio-validation.ok{background:#6ee7b714;border:1px solid rgba(110,231,183,.35);color:var(--ok);display:flex;align-items:center;gap:10px}.studio-validation.ok code{color:var(--accent);background:var(--panel-2);border:1px solid var(--rule);border-radius:5px;padding:1px 6px}.studio-validation-dot{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 4px #6ee7b72e;flex:none}.studio-validation.err{background:#dc262614;border:1px solid #5a1f1f;color:#fca5a5}.studio-validation.err ul{margin:8px 0 0;padding-left:18px}.studio-validation.err code{color:#fda4af}.studio-btn.primary{color:#0b0d10;background:var(--accent);border-color:var(--accent);font-weight:700}.studio-btn:disabled{opacity:.45;cursor:not-allowed;transform:none}.studio-save{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.studio-save-hint{font-family:var(--mono);font-size:11px;color:var(--ink-dim)}.studio-save-msg{border-radius:12px;padding:10px 14px;font-family:var(--mono);font-size:12px;line-height:1.5}.studio-save-msg.ok{background:#6ee7b714;border:1px solid rgba(110,231,183,.35);color:var(--ok)}.studio-save-msg.err{background:#dc262614;border:1px solid #5a1f1f;color:#fca5a5}.studio-games-badge{font-family:var(--mono);font-size:10px;letter-spacing:.07em;text-transform:uppercase;color:var(--warn);background:#fbbf241a;border:1px solid rgba(251,191,36,.28);border-radius:999px;padding:2px 9px;white-space:nowrap;cursor:default;-webkit-user-select:none;user-select:none;flex:none}.studio-games-badge.full{color:var(--ok);background:#6ee7b71a;border-color:#6ee7b747}.studio-modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000a6;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000}.studio-modal{background:var(--panel);border:1px solid var(--rule);border-radius:20px;padding:28px 28px 24px;max-width:440px;width:calc(100% - 32px);box-shadow:0 32px 80px -16px #000000d9}.studio-modal-title{font-size:16px;font-weight:700;color:var(--ink);margin:0 0 4px;letter-spacing:.01em}.studio-modal-sub{font-family:var(--mono);font-size:11px;color:var(--ink-dim);margin:0 0 18px;line-height:1.6}.studio-modal-hints{list-style:none;padding:0;margin:0 0 22px;display:flex;flex-direction:column;gap:8px}.studio-modal-hint{display:flex;gap:10px;align-items:baseline;background:var(--panel-2);border:1px solid var(--rule);border-radius:10px;padding:9px 13px}.studio-modal-hint-slot{font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--accent);background:#ffd23f1a;border:1px solid rgba(255,210,63,.22);border-radius:6px;padding:2px 7px;flex:none}.studio-modal-hint-games{font-size:12px;color:var(--ink);line-height:1.5}.studio-modal-hint-prefix{color:var(--ink-dim)}.studio-modal-actions{display:flex;gap:10px;justify-content:flex-end}.studio-saved{background:var(--panel);border:1px solid var(--rule);border-radius:16px;padding:14px 16px}.studio-saved-head{display:flex;align-items:center;gap:8px;margin-bottom:10px}.studio-saved-head h2{margin:0;font-size:14px;letter-spacing:.02em}.studio-saved-count{font-family:var(--mono);font-size:11px;color:var(--ink-dim);background:var(--panel-2);border:1px solid var(--rule);border-radius:999px;padding:1px 8px}.studio-saved-empty{margin:0;font-size:12px;color:var(--ink-dim);line-height:1.55}.studio-saved-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.studio-saved-item{display:flex;align-items:center;gap:10px;padding:8px 10px;background:var(--panel-2);border:1px solid var(--rule);border-radius:10px}.studio-saved-swatch{width:16px;height:16px;border-radius:5px;border:1px solid var(--rule);flex:none}.studio-saved-name{display:flex;flex-direction:column;gap:1px;font-size:13px;font-weight:600;color:var(--ink);flex:1 1 auto;min-width:0}.studio-saved-id{font-family:var(--mono);font-size:10px;font-weight:400;color:var(--ink-dim)}.studio-saved-actions{display:flex;gap:6px;flex:none}.brand-switcher-tag{font-family:var(--mono);font-size:9px;letter-spacing:.08em;text-transform:uppercase;color:var(--ok);background:#6ee7b71f;border:1px solid rgba(110,231,183,.35);border-radius:999px;padding:1px 6px}.maze-toolbar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;margin:8px 0 18px}.maze-restart{border:1px solid var(--rule);background:var(--panel);color:var(--ink);font-family:var(--mono);font-size:12px;letter-spacing:.04em;text-transform:uppercase;border-radius:999px;padding:8px 16px;cursor:pointer;transition:border-color .12s ease,background .12s ease}.maze-restart:hover{border-color:var(--brand-primary, var(--accent));background:var(--panel-2)}.maze-theme{display:flex;flex-direction:column;align-items:center;gap:22px}.maze-host{display:flex;flex-direction:column;align-items:center;gap:18px;width:100%}.maze-board{position:relative;width:min(440px,86vw);aspect-ratio:1 / 1;background:var(--brand-surface, #0e1117);border:1px solid var(--rule);border-radius:18px;overflow:hidden;outline:none;touch-action:none;-webkit-user-select:none;user-select:none;box-shadow:0 1px #ffffff0a inset,0 24px 70px -34px #000c}.maze-board canvas{display:block;width:100%;height:100%}.maze-controls{display:flex;flex-direction:column;align-items:center;gap:12px}.maze-dpad{display:grid;grid-template-columns:repeat(3,56px);grid-template-rows:repeat(3,56px);gap:6px}.dpad-btn{display:flex;align-items:center;justify-content:center;font-size:20px;line-height:1;color:var(--brand-primary, var(--accent));background:var(--panel);border:1px solid var(--rule);border-radius:12px;cursor:pointer;touch-action:none;user-select:none;-webkit-user-select:none;transition:background 90ms ease,transform 90ms ease,border-color 90ms ease}.dpad-btn:hover{border-color:var(--brand-primary, var(--accent))}.dpad-btn:active{background:var(--panel-2);border-color:var(--brand-primary, var(--accent));transform:scale(.94)}.dpad-center{border-radius:50%;align-self:center;justify-self:center;width:14px;height:14px;background:var(--rule)}.maze-hint{margin:0;font-family:var(--mono);font-size:12px;letter-spacing:.04em;color:var(--ink-dim);text-align:center}.admin-libs{margin-top:8px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:22px;align-items:start}@media (max-width: 900px){.admin-libs{grid-template-columns:minmax(0,1fr)}}.admin-lib{background:var(--panel);border:1px solid var(--rule);border-radius:16px;padding:16px 16px 18px}.admin-lib-head{display:flex;align-items:baseline;gap:10px;margin-bottom:14px;padding-bottom:12px;border-bottom:1px solid var(--rule)}.admin-lib-head h2{margin:0;font-size:16px;letter-spacing:.02em}.admin-lib-count{font-family:var(--mono);font-size:12px;color:var(--ink);background:var(--panel-2);border:1px solid var(--rule);border-radius:999px;padding:1px 9px}.admin-lib-sub{margin-left:auto;font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-dim)}.admin-grid{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}.admin-card{display:flex;gap:14px;padding:12px;background:var(--panel-2);border:1px solid var(--rule);border-radius:12px}.admin-card-thumb{width:132px;height:74px;flex:none;border-radius:8px;border:1px solid var(--rule);object-fit:cover;background:var(--bg)}.admin-card-body{display:flex;flex-direction:column;gap:6px;min-width:0;flex:1 1 auto}.admin-card-titlerow{display:flex;align-items:center;gap:8px}.admin-card-title{font-size:14px;font-weight:600;color:var(--ink)}.admin-badge{font-family:var(--mono);font-size:9px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-2);background:#4ad6c41a;border:1px solid rgba(74,214,196,.35);border-radius:999px;padding:1px 7px}.admin-card-id{font-family:var(--mono);font-size:10px;color:var(--ink-dim)}.admin-card-desc{margin:0;font-size:12px;line-height:1.5;color:var(--ink-dim)}.admin-chips{display:flex;flex-wrap:wrap;gap:5px}.admin-chip{font-family:var(--mono);font-size:10px;letter-spacing:.04em;color:var(--ink);background:var(--bg);border:1px solid var(--rule);border-radius:6px;padding:1px 7px}.admin-meta{display:flex;flex-wrap:wrap;gap:6px;font-family:var(--mono);font-size:10px;color:var(--ink-dim)}.admin-empty{margin:0;font-size:13px;line-height:1.55;color:var(--ink-dim)}.admin-brand-preview{position:relative;width:118px;height:74px;flex:none;border-radius:8px;border:1px solid var(--rule);display:flex;align-items:center;justify-content:center;overflow:hidden}.admin-brand-bg{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover}.admin-brand-logo-chip{position:relative;z-index:1;display:flex;align-items:center;justify-content:center;width:52px;height:52px;border-radius:8px;border:1px solid rgba(0,0,0,.15);box-shadow:0 2px 10px #0006;overflow:hidden}.admin-brand-logo-chip img{max-width:82%;max-height:82%;object-fit:contain}.admin-brand-swatches{display:flex;flex-wrap:wrap;gap:12px;margin-top:2px}.admin-swatch{display:inline-flex;align-items:center;gap:7px}.admin-swatch-chip{width:18px;height:18px;border-radius:5px;border:1px solid var(--rule);flex:none}.admin-swatch-meta{display:flex;flex-direction:column;line-height:1.2}.admin-swatch-label{font-size:10px;color:var(--ink-dim)}.admin-swatch-hex{font-family:var(--mono);font-size:11px;color:var(--ink)}.admin-card-actions{display:flex;gap:6px;margin-top:4px}.admin-confirm{display:flex;align-items:center;flex-wrap:wrap;gap:8px}.admin-confirm-label{font-size:12px;color:var(--ink)}.admin-search{margin-bottom:14px}.admin-search-input{width:100%;background:var(--panel-2);color:var(--ink);border:1px solid var(--rule);border-radius:10px;padding:8px 12px;font:inherit;font-size:13px;outline:none;transition:border-color .12s ease,box-shadow .12s ease}.admin-search-input::placeholder{color:var(--ink-dim)}.admin-search-input:focus{border-color:var(--accent-2);box-shadow:0 0 0 3px #4ad6c42e}.admin-status-edit{position:relative;display:inline-flex;margin-left:auto}.admin-status-edit:before{content:"";position:absolute;top:4px;bottom:4px;right:18px;width:1px;background:#94a3b880;pointer-events:none}.admin-status-edit:after{content:"";position:absolute;top:50%;right:7px;width:0;height:0;border-left:4px solid transparent;border-right:4px solid transparent;border-top:5px solid rgba(226,232,240,.95);transform:translateY(-40%);pointer-events:none}.admin-status-select{font-family:var(--mono);font-size:9px;letter-spacing:.08em;text-transform:uppercase;border-radius:999px;padding:3px 26px 3px 9px;font-weight:400;line-height:1.3;cursor:pointer;-moz-appearance:none;appearance:none;-webkit-appearance:none;outline:none;transition:border-color .12s ease,box-shadow .12s ease,filter .12s ease}.admin-status-select:hover{filter:brightness(1.18);box-shadow:0 1px 6px #00000047}.admin-status-select:focus-visible{box-shadow:0 0 0 3px #4ad6c438}.admin-status-select option{color:var(--ink);background:var(--panel);text-transform:none;letter-spacing:normal}.admin-visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;border:0;clip:rect(0 0 0 0);clip-path:inset(50%);overflow:hidden;white-space:nowrap}.studio-select{width:100%;min-width:0;background:var(--panel-2);color:var(--ink);border:1px solid var(--rule);border-radius:10px;padding:10px 12px;font:inherit;font-size:14px;outline:none;transition:border-color .12s ease,box-shadow .12s ease}.studio-select:focus{border-color:var(--accent-2);box-shadow:0 0 0 3px #4ad6c42e}.studio-status,.admin-status{font-family:var(--mono);font-size:9px;letter-spacing:.08em;text-transform:uppercase;border-radius:999px;padding:1px 7px;font-weight:400;white-space:nowrap}.studio-status-draft,.admin-status-draft{color:var(--ink-dim);background:var(--panel-2);border:1px solid var(--rule)}.studio-status-active,.admin-status-active{color:var(--ok);background:#6ee7b71f;border:1px solid rgba(110,231,183,.35)}.studio-status-archived,.admin-status-archived{color:var(--warn);background:#fbbf241a;border:1px solid rgba(251,191,36,.35)}.studio-saved-groups{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}.studio-saved-group{display:flex;flex-direction:column;gap:6px}.studio-saved-advertiser{display:flex;align-items:center;gap:8px}.studio-saved-advertiser-name{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-dim)}.studio-saved-name{flex-direction:row;flex-wrap:wrap;align-items:center;gap:6px}.studio-saved-editing{font-family:var(--mono);font-size:9px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-2);background:#4ad6c41a;border:1px solid rgba(74,214,196,.35);border-radius:999px;padding:1px 6px;font-weight:400}.admin-advertisers{display:flex;flex-direction:column;gap:12px}.admin-advertiser{border:1px solid var(--rule);border-radius:12px;background:var(--panel);overflow:hidden}.admin-advertiser-toggle{display:flex;align-items:center;gap:10px;width:100%;padding:12px 14px;font:inherit;text-align:left;color:var(--ink);background:var(--panel-2);border:none;cursor:pointer;transition:background .15s ease}.admin-advertiser-toggle:hover{background:#232a33}.admin-advertiser-toggle:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}.admin-advertiser-caret{width:13px;height:13px;flex:none;color:var(--ink-dim);transition:transform .18s ease,color .18s ease}.admin-advertiser.is-open .admin-advertiser-caret{transform:rotate(90deg);color:var(--accent)}.admin-advertiser-name{font-size:14px;font-weight:700;color:var(--ink)}.admin-advertiser-count{margin-left:auto;font-family:var(--mono);font-size:11px;color:var(--ink-dim)}.admin-advertiser.is-open .admin-grid{padding:14px;border-top:1px solid var(--rule)}.landing{min-height:100vh}.landing-bar{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:16px 28px;background:#0b0d10c7;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid var(--rule)}.landing-wordmark{display:inline-flex;align-items:center;gap:10px;font-family:var(--mono);font-size:15px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink)}.landing-wordmark-mark{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:7px;background:var(--accent);color:#0b0d10;font-size:10px}.landing-bar-cta{font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink);background:transparent;border:1px solid var(--rule);border-radius:999px;padding:8px 16px;cursor:pointer;transition:border-color .12s ease,color .12s ease}.landing-bar-cta:hover{border-color:var(--accent-2);color:var(--accent-2)}.landing-hero{max-width:1120px;margin:0 auto;padding:72px 28px 44px;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:48px;align-items:center}@media (max-width: 920px){.landing-hero{grid-template-columns:1fr;padding-top:48px;gap:36px}}.landing-eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-2)}.landing-title{font-size:clamp(32px,5vw,54px);line-height:1.06;letter-spacing:-.02em;margin:16px 0 18px}.landing-title .accent{color:var(--accent)}.landing-lede{color:var(--ink-dim);font-size:17px;line-height:1.6;max-width:56ch;margin:0 0 30px}.landing-cta{display:flex;flex-direction:column;align-items:flex-start;gap:12px}.landing-cta-btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--mono);font-size:14px;letter-spacing:.06em;text-transform:uppercase;font-weight:700;color:#0b0d10;background:var(--accent);border:1px solid var(--accent);border-radius:12px;padding:14px 24px;cursor:pointer;box-shadow:0 14px 40px -18px #ffd23f99;transition:transform .12s ease,box-shadow .12s ease}.landing-cta-btn:hover{transform:translateY(-2px);box-shadow:0 18px 48px -18px #ffd23fb3}.landing-cta-btn svg{width:16px;height:16px}.landing-cta-sub{font-family:var(--mono);font-size:12px;letter-spacing:.04em;color:var(--ink-dim)}.landing-demo{background:var(--panel);border:1px solid var(--rule);border-radius:18px;overflow:hidden;box-shadow:0 1px #ffffff08 inset,0 30px 80px -40px #000000d9}.landing-demo-head{display:flex;align-items:center;gap:10px;padding:12px 16px;background:var(--panel-2);border-bottom:1px solid var(--rule);font-family:var(--mono);font-size:12px;color:var(--ink-dim)}.landing-demo-dot{width:9px;height:9px;border-radius:50%;background:var(--accent-2);box-shadow:0 0 0 3px #4ad6c42e}.landing-demo-name{flex:1}.landing-demo-brand{display:inline-flex;align-items:center;gap:7px;padding:3px 9px;border:1px solid var(--rule);border-radius:999px;background:var(--panel);color:var(--ink);letter-spacing:.04em}.landing-demo-swatch{width:11px;height:11px;border-radius:50%;border:1px solid rgba(255,255,255,.18)}.landing-demo-body{padding:20px;display:grid;gap:16px}.landing-demo-prompt{display:grid;gap:8px}.landing-demo-label{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-dim)}.landing-demo-prompt p{margin:0;padding:14px 16px;border:1px solid var(--rule);border-radius:12px;background:var(--panel-2);color:var(--ink);font-size:15px;line-height:1.5}.landing-demo-run{font-family:var(--mono);font-size:13px;letter-spacing:.06em;text-transform:uppercase;font-weight:700;color:#0b0d10;background:var(--accent);border:1px solid var(--accent);border-radius:12px;padding:13px 18px;cursor:pointer;transition:transform .12s ease}.landing-demo-run:hover:not(:disabled){transform:translateY(-1px)}.landing-demo-run:disabled{opacity:.6;cursor:progress}.landing-demo-out{border:1px dashed var(--rule);border-radius:12px;padding:16px;min-height:92px;display:grid;align-content:center;background:#14181d80}.landing-demo-out[data-empty=true]{text-align:center}.landing-demo-out span{font-family:var(--mono);font-size:12px;line-height:1.5;color:var(--ink-dim)}.landing-demo-out p{margin:0;font-size:14px;line-height:1.6;color:var(--ink)}.landing-how{max-width:1120px;margin:0 auto;padding:44px 28px 24px}.landing-how-title{font-family:var(--mono);font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-dim);margin:0 0 22px}.landing-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}@media (max-width: 760px){.landing-steps{grid-template-columns:1fr}}.landing-step{background:var(--panel);border:1px solid var(--rule);border-radius:16px;padding:22px 20px 20px;display:grid;gap:8px;align-content:start}.landing-step-num{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:10px;background:var(--panel-2);border:1px solid var(--rule);color:var(--accent);font-family:var(--mono);font-size:15px;font-weight:700}.landing-step h3{margin:6px 0 0;font-size:16px;color:var(--ink)}.landing-step p{margin:0;font-size:14px;line-height:1.55;color:var(--ink-dim)}.landing-step code{font-family:var(--mono);font-size:12px;background:var(--panel-2);border:1px solid var(--rule);border-radius:6px;padding:1px 6px;color:var(--accent)}.landing-games{max-width:1120px;margin:0 auto;padding:32px 28px 24px}.landing-games-title{font-size:clamp(20px,2.6vw,26px);letter-spacing:-.01em;margin:0 0 8px}.landing-games-sub{margin:0 0 22px;max-width:640px;font-size:14px;line-height:1.55;color:var(--ink-dim)}.landing-games-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}@media (max-width: 900px){.landing-games-grid{grid-template-columns:repeat(3,1fr)}}@media (max-width: 620px){.landing-games-grid{grid-template-columns:repeat(2,1fr)}}.landing-game-card{background:var(--panel);border:1px solid var(--rule);border-radius:12px;overflow:hidden;display:flex;flex-direction:column;transition:border-color .14s ease,transform .14s ease}.landing-game-card:hover{border-color:var(--accent);transform:translateY(-2px)}.landing-game-thumb{display:block;width:100%;height:auto;aspect-ratio:16 / 9;object-fit:cover;background:var(--panel-2);border-bottom:1px solid var(--rule)}.landing-game-name{padding:10px 12px;font-size:13px;font-weight:600;color:var(--ink)}.landing-foot{max-width:1120px;margin:0 auto;padding:40px 28px 84px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:18px}.landing-foot h2{font-size:clamp(22px,3vw,30px);letter-spacing:-.01em;margin:0}