.color-page{max-width:1240px}.color-hero{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:34px;align-items:end;padding:12px 0 34px}.color-hero h1{font-family:Georgia,serif;font-size:clamp(38px,5vw,64px);line-height:1.02;letter-spacing:-.04em;margin:10px 0 16px;max-width:850px}.color-hero p{color:var(--muted);font-size:17px;max-width:760px}.color-trust{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}.color-trust span{font-size:12px;border:1px solid var(--line);background:var(--surface);padding:7px 10px;border-radius:999px}.hero-swatch{background:var(--brand);color:#fff;padding:22px;border-radius:22px;display:grid;grid-template-columns:38px 1fr;gap:8px 12px;box-shadow:var(--shadow-md)}.hero-swatch>span{grid-column:1/-1;font-size:10px;letter-spacing:.14em;opacity:.7}.hero-swatch b{color:#e6a88e}.hero-swatch p{color:#fff;font-size:13px;margin:0}.studio-shell{background:var(--surface);border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow-sm);padding:26px}.studio-topbar,.palette-head,.saved-head{display:flex;justify-content:space-between;gap:20px;align-items:center}.studio-topbar h2,.palette-head h2,.saved-head h2{margin:4px 0;font-size:25px}.studio-actions,.palette-controls,.palette-export{display:flex;gap:8px;align-items:center}.ghost-btn,.text-btn{border:1px solid var(--line);background:#fff;color:var(--brand);padding:10px 13px;border-radius:10px;font-weight:750;cursor:pointer}.text-btn{border:0;padding:6px;background:transparent}.color-upload{margin-top:20px;min-height:330px}.upload-icon{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:var(--brand-soft);color:var(--brand);font-size:28px}.studio-workspace{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(300px,.72fr);gap:18px;margin-top:20px}.canvas-panel,.inspector-panel,.palette-lab,.saved-lab{border:1px solid var(--line);border-radius:18px;background:var(--surface-soft)}.canvas-panel{overflow:hidden}.canvas-toolbar{display:flex;justify-content:space-between;align-items:center;padding:13px 15px;border-bottom:1px solid var(--line);gap:10px}.canvas-toolbar>div strong,.canvas-toolbar>div span{display:block}.canvas-toolbar>div span{font-size:11px;color:var(--muted)}.canvas-toolbar label,.palette-controls label{font-size:11px;font-weight:800;color:var(--muted)}.canvas-toolbar select,.palette-controls select{margin-left:6px;border:1px solid var(--line);border-radius:8px;padding:7px;background:#fff}.canvas-stage{position:relative;min-height:460px;display:flex;align-items:center;justify-content:center;background-color:#e9e6df;background-image:linear-gradient(45deg,#dedad1 25%,transparent 25%),linear-gradient(-45deg,#dedad1 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#dedad1 75%),linear-gradient(-45deg,transparent 75%,#dedad1 75%);background-size:20px 20px;background-position:0 0,0 10px,10px -10px,-10px 0;overflow:hidden;padding:16px}#imageCanvas{display:block;max-width:100%;max-height:68vh;cursor:crosshair;box-shadow:0 12px 30px rgba(0,0,0,.12)}.canvas-tip{text-align:center;color:var(--muted);font-size:12px;margin:9px}.magnifier{position:absolute;width:232px;pointer-events:none;z-index:4;background:#fff;border:4px solid #fff;border-radius:15px;box-shadow:0 10px 30px rgba(0,0,0,.22);overflow:hidden}.magnifier canvas{display:block;width:224px;height:224px;image-rendering:pixelated}.magnifier span{position:absolute;bottom:6px;left:50%;transform:translateX(-50%);background:rgba(23,42,58,.9);color:#fff;padding:4px 8px;border-radius:7px;font:700 11px monospace}.inspector-panel{padding:16px}.live-color{display:grid;grid-template-columns:72px 1fr;gap:12px;align-items:center;padding-bottom:14px;border-bottom:1px solid var(--line)}.live-swatch{width:72px;height:72px;border-radius:14px;background:#e7e3db;border:1px solid var(--line)}.live-color span{font-size:9px;letter-spacing:.12em;color:var(--muted);font-weight:800}.live-color strong{display:block;font:800 25px/1.2 ui-monospace,monospace}.live-color small{color:var(--muted)}.value-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin:14px 0}.value-grid button{min-width:0;text-align:left;border:1px solid var(--line);background:#fff;border-radius:10px;padding:9px;cursor:pointer}.value-grid button span,.value-grid button small{display:block;color:var(--muted);font-size:9px}.value-grid button strong{display:block;font:700 11px/1.35 ui-monospace,monospace;overflow-wrap:anywhere;margin:3px 0}.save-color{width:100%;border:0;cursor:pointer}.save-color:disabled{opacity:.45;cursor:not-allowed}.print-note{font-size:10px;color:var(--muted);line-height:1.45}.palette-lab,.saved-lab{margin-top:18px;padding:20px}.palette-head p{margin:3px 0;color:var(--muted);font-size:13px}.palette-strip{display:flex;min-height:155px;border-radius:15px;overflow:hidden;margin-top:16px;border:1px solid var(--line)}.palette-empty{margin:auto;color:var(--muted);font-size:13px}.palette-chip{flex:1;min-width:75px;position:relative;display:flex;align-items:flex-end;cursor:pointer}.palette-chip div{width:100%;padding:10px;background:rgba(255,255,255,.88);backdrop-filter:blur(4px)}.palette-chip strong,.palette-chip span{display:block}.palette-chip strong{font:800 12px ui-monospace,monospace}.palette-chip span{font-size:10px;color:#475467}.palette-export{margin-top:10px;justify-content:flex-end}.palette-export button:disabled{opacity:.45}.saved-colors{display:flex;flex-wrap:wrap;gap:9px;margin-top:12px}.saved-chip{display:grid;grid-template-columns:34px 1fr auto;align-items:center;gap:8px;border:1px solid var(--line);background:#fff;border-radius:10px;padding:6px;min-width:170px}.saved-chip i{width:34px;height:34px;border-radius:7px}.saved-chip strong{font:700 11px ui-monospace,monospace}.saved-chip button{border:0;background:transparent;cursor:pointer;color:var(--muted)}.empty-note{color:var(--muted);font-size:13px}.color-info{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:26px 0}.color-info>div{padding:24px;border-top:3px solid var(--accent);background:var(--surface)}.color-info h2{font-family:Georgia,serif;margin:6px 0 8px;font-size:25px}.color-info p{color:var(--muted);margin:0}.color-method{padding:28px 0}.color-method>h2{font-family:Georgia,serif;font-size:32px;margin:6px 0 18px}.method-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.method-steps article{border-top:1px solid var(--line);padding-top:13px}.method-steps b{color:var(--accent)}.method-steps h3{margin:7px 0 4px}.method-steps p{color:var(--muted);font-size:13px;margin:0}.toast{position:fixed;right:22px;bottom:22px;background:var(--brand);color:#fff;padding:10px 14px;border-radius:10px;box-shadow:var(--shadow-md);opacity:0;transform:translateY(10px);pointer-events:none;transition:.2s;z-index:200}.toast.show{opacity:1;transform:none}
@media(max-width:900px){.color-hero{grid-template-columns:1fr}.hero-swatch{display:none}.studio-workspace{grid-template-columns:1fr}.canvas-stage{min-height:380px}.color-info{grid-template-columns:1fr}.method-steps{grid-template-columns:1fr 1fr}.studio-topbar,.palette-head{align-items:flex-start;flex-direction:column}.palette-strip{overflow-x:auto}.palette-chip{min-width:130px}}
@media(max-width:560px){.studio-shell{padding:14px;border-radius:18px}.color-hero h1{font-size:39px}.studio-actions{width:100%}.studio-actions button{flex:1}.canvas-stage{min-height:300px;padding:8px}.value-grid{grid-template-columns:1fr}.palette-controls{width:100%;justify-content:space-between}.palette-strip{min-height:130px}.method-steps{grid-template-columns:1fr}.color-info>div{padding:18px}.magnifier{transform:scale(.85);transform-origin:top left}}

.selection-state{margin:8px 0 10px;padding:9px 10px;border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--muted);font-size:11px;line-height:1.4}.selection-actions{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:stretch}.selection-actions .ghost-btn:disabled{opacity:.45;cursor:not-allowed}@media(max-width:560px){.selection-actions{grid-template-columns:1fr}.selection-actions .ghost-btn{width:100%}}

.canvas-tools{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.zoom-tools{display:flex;align-items:center;gap:5px}.zoom-tools button{border:1px solid var(--line);background:#fff;color:var(--brand);height:32px;min-width:32px;border-radius:8px;font-weight:800;cursor:pointer}.zoom-tools strong{min-width:48px;text-align:center;font:700 11px ui-monospace,monospace;color:var(--muted)}.canvas-stage{overflow:auto}.canvas-stage #imageCanvas{flex:0 0 auto;max-width:none;max-height:none}@media(max-width:700px){.canvas-toolbar{align-items:flex-start;flex-direction:column}.canvas-tools{width:100%;justify-content:space-between}}

.inspector-zoom select{margin-left:6px;border:1px solid var(--line);border-radius:8px;padding:7px;background:#fff}.inspector-zoom{font-size:11px;font-weight:800;color:var(--muted)}