:root{color:#202020;font-synthesis:none;text-rendering:optimizelegibility;background:#ece9e2;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}[hidden]{display:none!important}body{min-width:320px;min-height:100vh;margin:0}button,input{font:inherit}.app{width:min(100% - 32px,1050px);margin:0 auto;padding:48px 0}.app-header{text-align:center;margin-bottom:28px}.eyebrow{letter-spacing:.13em;text-transform:uppercase;margin:0 0 8px;font-size:.8rem;font-weight:700}h1{margin:0;font-size:clamp(2rem,6vw,4rem);line-height:1}.description{max-width:620px;margin:18px auto 0;line-height:1.6}.viewer{background:#fff;border:1px solid #d1cdc3;border-radius:16px;padding:20px;box-shadow:0 14px 40px #2521191f}.canvas-container{background:linear-gradient(145deg,#faf9f6,#e3dfd5);border:1px solid #d8d4ca;border-radius:10px;width:100%;overflow:hidden}#monument-canvas,.original-image{width:100%;height:min(65vh,650px);display:block}.original-image{object-fit:contain}.stage-information{justify-content:space-between;gap:16px;padding:16px 2px 10px;font-size:.9rem;font-weight:600;display:flex}.game-panel,.completion-panel{background:#f5f3ee;border:1px solid #dad5ca;border-radius:12px;max-width:680px;margin:10px auto 0;padding:24px}.completion-controls{flex-wrap:wrap;justify-content:center;gap:12px;display:flex}.guess-form label{margin-bottom:10px;font-size:1rem;font-weight:700;display:block}.guess-row{gap:10px;display:flex}.guess-row input{color:#202020;background:#fff;border:1px solid #bcb6aa;border-radius:8px;flex:1;min-width:0;padding:12px 14px}.guess-row input:focus{border-color:#26231f;outline:2px solid #26231f26}button{color:#fff;cursor:pointer;background:#26231f;border:0;border-radius:8px;min-width:130px;padding:11px 18px}button:hover:not(:disabled){background:#49433b}button:disabled{opacity:.4;cursor:not-allowed}.feedback-message{color:#7b3f28;min-height:24px;margin:14px 0 0;font-weight:600}.completion-panel{text-align:center}.completion-eyebrow{letter-spacing:.12em;text-transform:uppercase;margin:0 0 7px;font-size:.75rem;font-weight:700}.completion-panel h2{margin:0;font-size:clamp(1.8rem,5vw,3rem)}.completion-panel p{margin:12px 0 20px;line-height:1.5}.status-message{color:#625d54;text-align:center;margin:18px 0 0;font-size:.9rem}@media (width<=600px){.app{width:min(100% - 20px,1050px);padding:24px 0}.viewer{padding:10px}#monument-canvas,.original-image{height:52vh}.game-panel,.completion-panel{padding:16px}.guess-row{flex-direction:column}.guess-row button{width:100%}}