:root{--ink: #f7ead6;--dim: #b79c86;--rust: #d4622f;--dark: #1b1218;--display: "Arial Black", "Arial Bold", "Helvetica Neue", system-ui, sans-serif}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}html,body{height:100%;overflow:hidden;background:var(--dark);color:var(--ink);font-family:var(--display);overscroll-behavior:none;touch-action:none;user-select:none;-webkit-user-select:none}#game{position:fixed;inset:0;width:100%;height:100%;display:block}.hud{position:fixed;top:0;left:0;right:0;display:flex;justify-content:space-between;align-items:flex-start;padding:max(12px,env(safe-area-inset-top)) 14px 0;pointer-events:none}.lvl{display:flex;flex-direction:column;line-height:1.15}.lvl b{font-size:12px;letter-spacing:.16em;color:var(--dim)}.lvl i{font-style:normal;font-size:19px;letter-spacing:.04em;text-shadow:0 2px 8px rgba(0,0,0,.7)}.hud-right{display:flex;align-items:center;gap:10px;pointer-events:auto}.timer{font-size:13px;color:var(--dim);letter-spacing:.06em;text-shadow:0 2px 8px rgba(0,0,0,.7)}.timer b{font-size:21px;color:var(--ink);font-variant-numeric:tabular-nums}.icon{width:38px;height:38px;border-radius:10px;cursor:pointer;background:#140d1299;border:1px solid rgba(247,234,214,.25);color:var(--ink);font:700 19px var(--display);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.controls{position:fixed;left:0;right:0;bottom:0;display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:0 14px max(14px,env(safe-area-inset-bottom))}.pad{height:clamp(74px,15vh,108px);border-radius:16px;cursor:pointer;background:#140d1285;border:2px solid rgba(247,234,214,.28);color:var(--ink);font:700 26px var(--display);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);transition:transform 70ms ease,background 90ms ease}.pad:active{transform:translateY(3px);background:#f7ead633}.pad-go{background:#d4622fb8;border-color:#f09a5e;box-shadow:0 0 26px #d4622f66}.pad-go:active{background:#f09a5ee6}.overlay{position:fixed;inset:0;z-index:10;display:grid;place-items:center;padding:18px;background:#0f090dad;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.overlay[hidden]{display:none}.card{text-align:center;display:flex;flex-direction:column;gap:12px;align-items:center;animation:pop .24s cubic-bezier(.2,1.2,.35,1)}@keyframes pop{0%{transform:scale(.9);opacity:0}}.card h1{font-size:clamp(34px,11vw,56px);letter-spacing:.06em;text-shadow:0 4px 0 rgba(0,0,0,.45)}.card p{font-size:13px;letter-spacing:.1em;color:var(--dim)}.btn{margin-top:4px;padding:15px 34px;border-radius:12px;cursor:pointer;font:700 17px var(--display);letter-spacing:.12em;background:var(--rust);color:#fff;border:2px solid #f09a5e;box-shadow:0 0 30px #d4622f73;transition:transform 80ms ease}.btn:active{transform:translateY(2px)}.btn-ghost{padding:11px 24px;font-size:13px;background:transparent;color:var(--dim);border-color:#ffffff2e;box-shadow:none}.btn-ghost:hover{color:var(--ink);border-color:#fff6}@media(min-width:760px){.controls{max-width:520px;margin:0 auto}}.icon.off{opacity:.4;text-decoration:line-through}.tele-sheet{position:fixed;inset:0;z-index:40;display:flex;flex-direction:column;gap:12px;padding:16px;padding-top:max(16px,env(safe-area-inset-top));padding-bottom:max(16px,env(safe-area-inset-bottom));background:#0c0e12f5;overscroll-behavior:contain}.tele-sheet[hidden]{display:none}.tele-sheet pre{flex:1;margin:0;overflow:auto;-webkit-overflow-scrolling:touch;font:11px/1.45 ui-monospace,SFMono-Regular,Menlo,monospace;white-space:pre;color:#e8e4dc;user-select:text;-webkit-user-select:text}.tele-actions{display:flex;gap:8px;flex-wrap:wrap}.tele-actions .btn{flex:1;min-width:96px}.tele-jump{display:grid;grid-template-columns:repeat(auto-fill,minmax(44px,1fr));gap:6px;flex:0 0 auto;max-height:34vh;overflow-y:auto}.tele-lvl{min-height:44px;border-radius:9px;cursor:pointer;background:#140d1299;border:1px solid rgba(247,234,214,.22);color:var(--ink);font:700 15px var(--display);font-variant-numeric:tabular-nums}.tele-lvl:active{background:#f7ead633}.tele-lvl.on{background:var(--rust);border-color:#f09a5e}.card-wide{width:min(560px,92vw)}.route-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(52px,1fr));gap:8px;width:100%;max-height:46vh;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:2px}.route{min-height:48px;border-radius:10px;cursor:pointer;background:#140d1299;border:1px solid rgba(247,234,214,.22);color:var(--ink);font:700 16px var(--display);font-variant-numeric:tabular-nums;display:flex;flex-direction:column;align-items:center;justify-content:center;line-height:1.1}.route small{font-size:9px;color:var(--dim);letter-spacing:.04em}.route:active{background:#f7ead633}.route.on{background:var(--rust);border-color:#f09a5e}.route.locked{opacity:.32;cursor:default}