:root{--bg: #eef4ea;--bg-soft: #f7faf4;--card: #ffffff;--ink: #283328;--ink-soft: #4d5a4d;--leaf: #5b9b5e;--leaf-dark: #3f7a43;--sky: #6fa8cf;--sun: #f2c14e;--petal: #e29ab0;--border: #d7e3d0;--focus: #2b6cb0;--radius: 22px;--tap: 56px;--maxw: 1000px;font-size:18px}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--ink);font-family:Nunito,Segoe UI,system-ui,-apple-system,Arial,sans-serif;line-height:1.6;-webkit-text-size-adjust:100%}.wrap{max-width:var(--maxw);margin:0 auto;padding:1.25rem}a{color:var(--leaf-dark)}.skip-link{position:absolute;left:-9999px}.skip-link:focus{left:12px;top:12px;background:var(--ink);color:#fff;padding:10px 16px;border-radius:10px;z-index:50}:focus-visible{outline:4px solid var(--focus);outline-offset:3px;border-radius:10px}.topbar{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}.brand__mark{width:52px;height:52px;flex:0 0 auto}.brand__name{font-size:1.5rem;font-weight:800;letter-spacing:.2px}.brand__tag{color:var(--ink-soft);font-size:.95rem}.spacer{flex:1}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:var(--tap);min-width:var(--tap);padding:12px 22px;border-radius:var(--radius);border:3px solid transparent;background:var(--leaf);color:#fff;font:inherit;font-weight:800;font-size:1.05rem;text-decoration:none;cursor:pointer;line-height:1.1}.btn:hover{background:var(--leaf-dark)}.btn--ghost{background:#fff;color:var(--ink);border-color:var(--border)}.btn--ghost:hover{background:var(--bg-soft)}.btn--big{font-size:1.2rem;padding:16px 28px}.hero{text-align:center;padding:1.5rem 1rem .5rem}.hero h1{font-size:clamp(1.8rem,5vw,2.8rem);margin:.4rem 0}.hero p{color:var(--ink-soft);font-size:1.15rem;max-width:40ch;margin:0 auto}.games{list-style:none;padding:0;margin:1.5rem 0;display:grid;gap:18px;grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}.tile{display:flex;flex-direction:column;align-items:center;gap:10px;background:var(--card);border:3px solid var(--border);border-radius:var(--radius);padding:26px 18px;text-decoration:none;color:var(--ink);min-height:200px;justify-content:center}.tile:hover{border-color:var(--leaf)}.tile__icon{line-height:1}.tile__icon svg{width:88px;height:88px;display:block}.sound-btn{gap:8px}.sound-ico svg{width:22px;height:22px;display:block}.sound-btn.is-muted .sound-ico{opacity:.45}.sound-btn.is-muted .sound-ico .wave{display:none}.title-ico svg{width:40px;height:40px;vertical-align:-8px}.leaf-ico svg{width:28px;height:28px;vertical-align:-5px}.tile__name{font-weight:800;font-size:1.25rem;text-align:center}.tile--soon{opacity:.7;cursor:default}.tile--soon .tag{background:var(--sun);color:#3a2f10;font-weight:800;font-size:.8rem;padding:4px 12px;border-radius:999px}.foot{margin-top:2rem;padding-top:1.25rem;border-top:2px solid var(--border);color:var(--ink-soft);font-size:.95rem;display:flex;flex-wrap:wrap;gap:12px;align-items:center}.foot a{color:var(--leaf-dark)}.foot .promise{font-weight:700;color:var(--leaf-dark)}.toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:10px 0}.palette{display:flex;gap:10px;flex-wrap:wrap}.swatch{width:var(--tap);height:var(--tap);border-radius:50%;border:4px solid #fff;box-shadow:0 0 0 2px var(--border);cursor:pointer;padding:0}.swatch[aria-pressed=true]{box-shadow:0 0 0 4px var(--ink);transform:scale(1.06)}.stage{background:var(--bg-soft);border:3px solid var(--border);border-radius:var(--radius);padding:10px}.stage canvas{display:block;width:100%;height:auto;border-radius:14px;background:#fff;touch-action:manipulation}.game-title{font-size:1.4rem;margin:0}.regions-hint{margin-top:14px}.regions{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}.region-btn{font-size:.95rem;padding:10px 16px}.gate{position:fixed;inset:0;background:#283328bf;display:flex;align-items:center;justify-content:center;padding:1rem;z-index:100}.gate__box{background:#fff;border-radius:var(--radius);padding:28px;max-width:420px;width:100%;text-align:center}.gate__box h2{margin-top:0}.gate input{font-size:1.4rem;padding:12px;width:120px;text-align:center;border:3px solid var(--border);border-radius:14px}.gate__err{color:#b3261e;min-height:1.4em;font-weight:700}.muted{color:var(--ink-soft);font-size:.92rem}.article{background:#fff;border:3px solid var(--border);border-radius:var(--radius);padding:24px}.article h2{color:var(--leaf-dark)}.ks-label{margin:1.2rem 0 .4rem;font-weight:700}.ks-board,.ks-tray{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;padding:14px;background:var(--bg-soft);border:3px solid var(--border);border-radius:var(--radius)}.ks-slot,.ks-shape{width:84px;height:84px;padding:6px;border-radius:18px;border:3px solid transparent;background:transparent;cursor:pointer}.ks-slot{background:#fff;border-color:var(--border)}.ks-shape[aria-pressed=true]{border-color:var(--ink);background:#fff}.ks-shape.is-done{visibility:hidden}.ks-slot.is-filled{border-color:var(--leaf)}.ks-svg{width:100%;height:100%;display:block}.ks-done{margin-top:1.2rem;padding:14px 18px;background:#5b9b5e26;border:3px solid var(--leaf);border-radius:var(--radius);font-weight:800;color:var(--leaf-dark);text-align:center}.ks-slot.shake{animation:ksShake .35s ease}@keyframes ksShake{0%,to{transform:translate(0)}25%{transform:translate(-5px)}75%{transform:translate(5px)}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.swatch[aria-pressed=true]{transform:none}}