:root{--sky-top: #6FB8DE;--sky-bottom: #FDECC8;--paper: #FBF7EE;--paper-edge: #E4D6B8;--kraft: #D9A066;--ink: #2E3A59;--ink-soft: #5B6B8C;--rust: #C1502E;--teal: #3E9C82;--amber: #E0A458;--slip: #4A7FB5}*{box-sizing:border-box}html,body{margin:0;padding:0;height:100%;background:linear-gradient(160deg,#e9dfc8,#d9c7a0);font-family:Inter,sans-serif;color:var(--ink);display:flex;align-items:center;justify-content:center;overflow:hidden}.stage{position:relative;width:min(94vw,900px);max-height:94vh;aspect-ratio:860/460;background:var(--paper);border-radius:14px;box-shadow:0 1px #fff9 inset,0 22px 50px #3c2d1447,0 2px 0 var(--paper-edge);padding:10px;border:1px solid var(--paper-edge)}canvas{display:block;width:100%;height:100%;border-radius:8px;cursor:pointer;touch-action:none}.hud{position:absolute;top:22px;left:24px;right:24px;display:flex;justify-content:space-between;align-items:flex-start;pointer-events:none}.title{font-family:Caveat,cursive;font-weight:700;font-size:27px;color:var(--ink);letter-spacing:.5px;text-shadow:0 1px 0 rgba(255,255,255,.5);line-height:1}.biome-label{font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--ink-soft);font-weight:600;margin-top:4px;transition:opacity .4s}.score-panel{text-align:right}.score-label{font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--ink-soft);font-weight:600}.score-value{font-size:26px;font-weight:700;color:var(--ink);font-variant-numeric:tabular-nums;line-height:1.1}.best-value{font-size:12px;color:var(--ink-soft);font-weight:600;font-variant-numeric:tabular-nums}.combo-badge{display:inline-block;margin-top:5px;font-family:Caveat,cursive;font-weight:700;font-size:19px;color:var(--rust);opacity:0;transform:rotate(-2deg) scale(.8);transition:opacity .18s,transform .18s}.combo-badge.show{opacity:1;transform:rotate(-2deg) scale(1)}.status-row{position:absolute;left:24px;bottom:20px;display:flex;gap:8px;pointer-events:none}.status-chip{display:none;align-items:center;gap:6px;background:#fbf7eee0;border:1.5px solid var(--ink);border-radius:999px;padding:4px 11px 4px 8px;font-size:11px;font-weight:600;color:var(--ink);box-shadow:0 2px #2e3a5926}.status-chip.on{display:flex}.status-chip .dot{width:9px;height:9px;border-radius:50%}.status-chip .bar{width:44px;height:4px;border-radius:2px;background:#2e3a5926;overflow:hidden}.status-chip .bar i{display:block;height:100%;background:var(--slip);width:100%}.ctrl-row{position:absolute;right:20px;bottom:16px;display:flex;gap:8px}.icon-btn{width:36px;height:36px;border-radius:50%;border:1.5px solid var(--ink);background:#fbf7eee6;color:var(--ink);font-size:15px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:transform .12s,background .12s;padding:0}.icon-btn:hover{transform:translateY(-1px);background:#fff}.icon-btn:focus-visible{outline:2px solid var(--rust);outline-offset:2px}.icon-btn svg{width:17px;height:17px;display:block}.overlay{position:absolute;top:10px;right:10px;bottom:10px;left:10px;border-radius:8px;display:flex;align-items:center;justify-content:center;flex-direction:column;background:#2e3a594d;-webkit-backdrop-filter:blur(1.5px);backdrop-filter:blur(1.5px);text-align:center;color:#fff;padding:20px;z-index:5}.overlay.hidden{display:none}.card{background:var(--paper);color:var(--ink);padding:24px 34px 26px;border-radius:12px;box-shadow:0 18px 40px #00000059,0 2px 0 var(--paper-edge);max-width:420px;border:1px solid var(--paper-edge);position:relative}.card h1{font-family:Caveat,cursive;font-size:44px;margin:0 0 4px;font-weight:700;color:var(--ink)}.card p{font-size:13.5px;line-height:1.55;color:var(--ink-soft);margin:0 0 14px}.card .final-score{font-family:Caveat,cursive;font-size:54px;font-weight:700;color:var(--rust);margin:2px 0 0;line-height:1}.card .final-label{font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:var(--ink-soft);font-weight:600;margin-top:2px}.stat-line{font-size:12px;color:var(--ink-soft);font-weight:600;margin:10px 0 12px;font-variant-numeric:tabular-nums}.unlock-note{display:none;font-family:Caveat,cursive;font-size:21px;font-weight:700;color:var(--teal);margin:2px 0 8px}.unlock-note.show{display:block}.btn{display:inline-block;background:var(--ink);color:#fff;border:none;padding:11px 28px;border-radius:999px;font-family:Inter,sans-serif;font-weight:600;font-size:14px;cursor:pointer;letter-spacing:.2px;transition:transform .15s,background .15s}.btn:hover{background:var(--rust);transform:translateY(-1px)}.btn:active{transform:translateY(0)}.btn:focus-visible{outline:2px solid var(--rust);outline-offset:3px}.hint{margin-top:12px;font-size:12px;color:var(--ink-soft)}.key{display:inline-block;background:var(--paper);border:1px solid var(--ink-soft);border-radius:5px;padding:1px 7px;font-size:11px;font-weight:600;color:var(--ink)}.skin-label{font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--ink-soft);font-weight:600;margin-bottom:7px}.skin-row{display:flex;gap:9px;justify-content:center;align-items:flex-start;margin-bottom:16px}.skin-swatch{width:46px;border-radius:9px;border:2px solid transparent;cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;gap:4px;background:transparent;padding:3px 0;position:relative;transition:transform .12s}.skin-swatch:hover{transform:translateY(-2px)}.skin-swatch.sel{border-color:var(--rust)}.skin-swatch.locked{cursor:default;opacity:.45}.skin-swatch.locked:hover{transform:none}.skin-swatch svg{width:28px;height:28px;flex-shrink:0}.skin-swatch .lock-tip{font-size:8.5px;line-height:1.25;color:var(--ink-soft);font-weight:600;white-space:normal;text-align:center}.lang-toggle{position:absolute;top:12px;right:14px;background:none;border:none;cursor:pointer;font-size:11px;font-weight:700;color:var(--ink-soft);letter-spacing:.5px;padding:4px 6px}.lang-toggle:hover{color:var(--rust)}@media(max-width:560px){.title,.score-value{font-size:20px}.card{padding:18px 18px 20px;max-width:320px}.card h1{font-size:32px}.card .final-score{font-size:42px}.card p{font-size:12px;margin-bottom:10px}.skin-row{gap:7px;margin-bottom:12px}.skin-swatch{width:40px}.skin-swatch svg{width:24px;height:24px}.skin-swatch .lock-tip{font-size:7.5px}}@media(prefers-reduced-motion:reduce){.btn,.icon-btn,.skin-swatch{transition:none}}