.studio-shell{--studio-title-size:clamp(1.5rem,1.2rem + 1.3vw,1.875rem);--studio-product-size:clamp(1.25rem,1.1rem + .6vw,1.5rem);max-width:1120px;margin:auto;padding:24px 12px 64px;background:#fafafa;color:#202020;font-family:Pretendard,SUIT,Apple SD Gothic Neo,Malgun Gothic,sans-serif;font-size:16px;line-height:1.5;min-height:100vh;overflow-wrap:anywhere}.studio-title{margin-bottom:24px}.studio-title h1{font-size:var(--studio-title-size);line-height:1.25;letter-spacing:-.025em;margin:0}.studio-title p{font-size:16px;color:#595959;margin:12px 0 0}.studio-drafts,.studio-results{display:grid;grid-gap:24px;gap:24px}.studio-panel{background:white;border:1px solid #e5e5e5;padding:12px;min-width:0}.studio-panel+.studio-drafts,.studio-panel+.studio-results{margin-top:24px}.studio-panel h2{font-size:var(--studio-product-size);line-height:1.4;color:#202020;margin:0 0 16px}.studio-panel p{margin:0 0 12px}.studio-panel a{color:#3f4a50;text-decoration:underline;display:inline-flex;align-items:center;min-height:44px;font-size:16px}.studio-fields{display:grid;grid-gap:16px;gap:16px;margin-bottom:16px}.studio-fields label{display:grid;grid-gap:8px;gap:8px;font-size:14px;color:#4b4b4b}.studio-fields input,.studio-source-grid select{width:100%;min-width:0;padding:8px 12px}.studio-fields input,.studio-shell button,.studio-source-grid select,.studio-upload{min-height:48px;border:1px solid #d4d4d4;background:white;color:#202020;font:inherit;font-size:16px}.studio-shell button,.studio-upload{display:inline-flex;align-items:center;justify-content:center;padding:10px 16px;font-weight:600;line-height:1.4;cursor:pointer;white-space:normal}.studio-upload{width:100%;margin:0;border-color:#555}.studio-upload input{position:absolute;width:1px;height:1px;opacity:0}.studio-source-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:8px;gap:8px;margin-top:16px}.studio-source-grid figure{margin:0;min-width:0;border:1px solid #e5e5e5;padding:8px}.studio-source-grid img{display:block;width:100%;aspect-ratio:1;object-fit:contain}.studio-source-grid figcaption{font-size:14px;margin:8px 0;color:#595959}.studio-group{border-top:1px solid #e5e5e5;padding-top:16px;margin-top:24px}.studio-group h3{font-size:18px;line-height:1.4;color:#333;margin:0 0 12px;font-weight:600}.studio-result-grid{display:grid;grid-template-columns:minmax(0,1fr);grid-gap:16px;gap:16px}.studio-result{border:1px solid #e5e5e5;background:white;min-width:0}.studio-result>img{display:block;width:100%;aspect-ratio:1;object-fit:contain;background:#f5f5f5}.studio-result-info{display:grid;grid-gap:4px;gap:4px;padding:12px;font-size:14px;line-height:1.5}.studio-result-info strong{font-size:16px;font-weight:600;color:#202020}.studio-result-info span{color:#595959}.studio-actions{display:flex;flex-wrap:wrap;gap:8px;padding:0 12px 12px}.studio-bottom{margin-top:24px}.studio-shell .studio-primary{width:100%;background:#202020;color:white;border-color:#202020}.studio-shell button:disabled{opacity:.5;cursor:default}.studio-bottom p{font-size:14px;line-height:1.6;color:#595959;margin:12px 0}.studio-warning{color:#aa2929!important}@media (min-width:640px){.studio-shell{padding:32px 24px 64px}.studio-panel{padding:20px}.studio-fields{grid-template-columns:repeat(2,minmax(0,1fr))}.studio-source-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.studio-result-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width:1024px){.studio-source-grid{grid-template-columns:repeat(5,minmax(0,1fr))}.studio-result-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}