.studio-nav{display:flex;flex-wrap:wrap;gap:12px 24px;padding:18px 4vw;border-bottom:1px solid var(--line);font-size:14px}.studio-nav strong,.studio-nav [aria-current]{color:var(--gold)}.studio-heading{max-width:1400px;margin:auto;padding:32px 4vw 20px}.studio-heading h1{font-size:clamp(32px,4vw,54px);line-height:1.05}.notice{padding:14px 18px;border:1px solid #a97824;border-radius:8px;background:#211b10;font-size:14px;max-width:1000px}.workbench{display:grid;grid-template-columns:minmax(280px,360px) minmax(0,1fr);gap:24px;max-width:1400px;margin:auto;padding:0 4vw 40px;align-items:start}.card{background:#111214;border:1px solid var(--line);border-radius:14px;padding:22px;min-width:0}.controls{display:flex;flex-direction:column;gap:14px}.controls fieldset{border:0;padding:0;margin:0;min-width:0}.controls legend{font-weight:700;margin-bottom:10px}.mode-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.choice{display:flex;flex-direction:column;gap:7px;border:1px solid #555;padding:12px;border-radius:8px;font-size:13px;cursor:pointer}.choice:has(input:checked){border-color:var(--gold);background:#292113}.choice span{color:var(--muted);font-size:12px}.choice input{width:18px;height:18px;margin:0}.controls label{font-weight:700}.controls input[type=file]{max-width:100%;font-size:12px}.controls input[type=range]{width:100%;accent-color:var(--gold)}.controls textarea,.controls select{width:100%;max-width:100%;border:1px solid #777;background:#1b1c1f;color:#fff;padding:12px;border-radius:6px;font:inherit;resize:vertical}.controls button,.guidance .button{min-height:44px;border:1px solid #a97824;border-radius:7px;background:#24211b;color:#fff;font:inherit;font-size:14px;font-weight:700;padding:10px 12px;cursor:pointer}.controls button.primary{background:#f7c35f;color:#111}.controls button:hover:not(:disabled){background:#524025;color:#fff}.controls button.primary:hover{background:#ffda8a;color:#111}.controls button:disabled{background:#252525;color:#bbb;border-color:#666;cursor:not-allowed}.controls fieldset:disabled{opacity:.65}.controls p{margin:0}.note,#file-help{font-size:12px;color:#c3bfb6;font-weight:400}.drop-zone{border:1px dashed #a97824;border-radius:8px;padding:20px 14px;background:#181713;overflow-wrap:anywhere}.drop-zone label{display:grid;gap:5px;cursor:pointer;margin-bottom:14px}.drop-zone label span{font-size:12px;font-weight:400}.drop-zone.dragging{outline:3px solid var(--gold)}#file-status,#mark-status{font-size:13px;overflow-wrap:anywhere;color:#f7d38e}.tool-row{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0}.counter{text-align:right;font-size:12px;color:var(--muted)}.preview-heading h2{font-size:26px}.preview-heading p:not(.eyebrow){color:var(--muted);font-size:14px}.photo-stage{display:grid;place-items:center;min-height:420px;background:radial-gradient(ellipse at center,#30281b,#191a1c 75%);border:1px solid var(--line);border-radius:10px;overflow:hidden}.photo-stage canvas{width:100%;height:auto;touch-action:none;cursor:crosshair;background:#eee}.photo-stage canvas[hidden]{display:none}#empty{text-align:center;padding:35px 20px;max-width:400px}#empty h3{font-size:26px}#empty p{color:var(--muted)}.empty-symbol{display:block;font-size:75px;color:var(--gold);line-height:1.5}.toggle{display:flex;align-items:center;gap:10px;font-size:14px;padding:16px 0}.toggle input{width:20px;height:20px;accent-color:var(--gold)}.brief{border-top:1px solid var(--line);padding-top:24px;overflow-wrap:anywhere}.brief h2{font-size:22px}#brief-text{white-space:pre-wrap}.guidance{max-width:1400px;margin:auto;padding:20px 4vw 50px}.guidance h2{font-size:clamp(28px,3vw,42px)}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:25px;margin:30px 0}.steps p,.guidance details p{color:var(--muted)}.guidance details{padding:18px 0;border-top:1px solid var(--line)}.guidance summary{cursor:pointer;font-weight:bold;min-height:32px}.guidance details p{margin:14px 0}.guidance .button{margin-top:20px}:focus-visible{outline:3px solid #f7c35f;outline-offset:3px}@media(max-width:800px){.site-header{position:static;flex-direction:column;align-items:flex-start}.nav-links{justify-content:flex-start}.workbench{grid-template-columns:1fr}.studio-heading{padding-top:24px}.card{padding:18px}.photo-stage{min-height:300px}.steps{grid-template-columns:1fr;gap:14px}.studio-nav{gap:10px 18px}.studio-heading h1{font-size:36px}}