:root{--font-display: "Fredoka", sans-serif;--font-body: "Quicksand", sans-serif;--ink: #2d3748;--ink-soft: #4a5568;--surface: #f0f9ff;--surface-deep: rgba(240, 249, 255, .95);--accent: #f6ad55;--accent-warm: #ed8936;--shadow: 0 25px 60px rgba(45, 55, 72, .15);--radius-lg: 24px}*{box-sizing:border-box}html,body{height:100%}body{margin:0;font-family:var(--font-body);color:var(--ink);min-height:100vh;overflow:hidden;background:radial-gradient(circle at 15% 20%,rgba(135,206,235,.4),transparent 50%),radial-gradient(circle at 80% 30%,rgba(246,173,85,.25),transparent 45%),radial-gradient(circle at 30% 80%,rgba(72,187,120,.2),transparent 55%),linear-gradient(160deg,#e0f7fa,#fff8e1 50%,#ffecd2)}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;background-image:radial-gradient(rgba(45,55,72,.04) 1px,transparent 1px);background-size:24px 24px;pointer-events:none;opacity:.6}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}.page{max-width:100%;margin:0 auto;padding:20px clamp(12px,2vw,32px) 40px;position:relative;z-index:1;min-height:100svh;display:flex;flex-direction:column}.top-bar{position:relative;display:flex;justify-content:center;align-items:center;gap:16px;margin-bottom:16px}.brand{display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:.95rem;background:var(--surface-deep);padding:8px 14px;border-radius:999px;border:1px solid rgba(45,55,72,.08);box-shadow:0 8px 20px #2d37481a;transition:transform .2s ease,box-shadow .2s ease}.top-bar .brand{position:absolute;left:0;top:50%;transform:translateY(-50%)}.gg-top-bar-right{position:absolute;right:0;top:50%;transform:translateY(-50%)}.brand:hover{transform:translateY(-2px);box-shadow:0 12px 28px #2d374826}.brand img{width:40px;height:40px;border-radius:8px}.title-block{text-align:center}.title-block h1{margin:0;font-family:var(--font-display);font-size:clamp(24px,4vw,36px);font-weight:700;color:var(--ink);text-shadow:2px 2px 0 rgba(246,173,85,.3)}.game-shell{flex:1;display:flex;justify-content:center;align-items:flex-start}.canvas-card{position:relative;background:var(--surface-deep);border-radius:var(--radius-lg);padding:12px;box-shadow:var(--shadow);border:1px solid rgba(45,55,72,.08)}#gameCanvas{display:block;border-radius:calc(var(--radius-lg) - 8px);width:100%;max-width:800px;height:auto;aspect-ratio:4 / 3;cursor:crosshair}.game-hud{position:absolute;top:20px;left:20px;right:20px;display:flex;justify-content:space-between;align-items:flex-start;pointer-events:none;z-index:10}.hud-left,.hud-right{display:flex;flex-direction:column;gap:8px}.score-display,.high-score-display{background:#ffffffe6;padding:8px 16px;border-radius:12px;box-shadow:0 4px 12px #0000001a;display:flex;flex-direction:column;align-items:center;min-width:80px}.score-label{font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-soft)}.score-value{font-family:var(--font-display);font-size:1.5rem;font-weight:700;color:var(--ink)}.hearts-display{display:flex;gap:2px;flex-wrap:wrap;max-width:120px;justify-content:center;background:#ffffffe6;padding:6px 10px;border-radius:10px;box-shadow:0 4px 12px #0000001a}.heart{font-size:1rem;line-height:1;transition:transform .2s ease,opacity .2s ease}.heart.full{color:#e53e3e}.heart.empty{color:#cbd5e0;opacity:.5}.combo-overlay{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(.5);font-family:var(--font-display);font-size:clamp(48px,10vw,80px);font-weight:700;color:var(--accent-warm);text-shadow:3px 3px 0 #fff,6px 6px 0 rgba(237,137,54,.3);opacity:0;pointer-events:none;z-index:20;transition:opacity .15s ease,transform .15s ease}.combo-overlay.visible{opacity:.85;transform:translate(-50%,-50%) scale(1);animation:comboPulse .8s ease-out forwards}@keyframes comboPulse{0%{transform:translate(-50%,-50%) scale(1.2);opacity:1}60%{transform:translate(-50%,-50%) scale(1);opacity:.85}to{transform:translate(-50%,-50%) scale(.9);opacity:0}}.curve-meter{position:absolute;bottom:30px;left:50%;transform:translate(-50%);width:200px;height:8px;background:#ffffffb3;border-radius:4px;box-shadow:0 2px 8px #0000001a;opacity:0;transition:opacity .2s ease;z-index:15}.curve-meter.visible{opacity:1}.curve-meter:before{content:"";position:absolute;left:50%;top:-4px;bottom:-4px;width:2px;background:var(--ink-soft);transform:translate(-50%)}.curve-indicator{position:absolute;top:50%;width:16px;height:16px;background:var(--accent-warm);border:2px solid #fff;border-radius:50%;transform:translate(-50%,-50%);box-shadow:0 2px 6px #0003;transition:left .05s ease;left:50%}.glass-overlay{position:absolute;top:12px;right:12px;bottom:12px;left:12px;border-radius:calc(var(--radius-lg) - 8px);background:#ffffffd9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);display:flex;align-items:center;justify-content:center;z-index:100;opacity:0;pointer-events:none;transition:opacity .25s ease}.glass-overlay.visible{opacity:1;pointer-events:auto}.overlay-card{text-align:center;padding:32px 48px;max-width:90%}.overlay-label{font-size:.85rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--accent-warm);margin:0 0 8px}.overlay-card h2{font-family:var(--font-display);font-size:clamp(32px,6vw,48px);font-weight:700;margin:0 0 12px;color:var(--ink)}.overlay-card p{margin:0 0 24px;color:var(--ink-soft);font-size:1.05rem;line-height:1.5}.overlay-actions{margin-bottom:20px}.primary-btn{font-family:var(--font-display);font-size:1.1rem;font-weight:600;padding:14px 40px;border:none;border-radius:999px;background:linear-gradient(135deg,var(--accent),var(--accent-warm));color:#fff;cursor:pointer;box-shadow:0 6px 20px #f6ad5566;transition:transform .2s ease,box-shadow .2s ease}.primary-btn:hover{transform:translateY(-2px);box-shadow:0 10px 28px #f6ad5580}.primary-btn:active{transform:translateY(0)}.overlay-hint{font-size:.85rem;color:var(--ink-soft);line-height:1.6}.overlay-hint strong{display:block;margin-bottom:4px;color:var(--ink)}@media (max-width: 860px){.page{padding:12px 8px 20px}.top-bar{margin-bottom:10px}.brand span{display:none}.brand,.canvas-card{padding:8px}.game-hud{top:12px;left:12px;right:12px}.score-display,.high-score-display{padding:6px 12px;min-width:60px}.score-value{font-size:1.2rem}.hearts-display{padding:4px 8px;max-width:100px}.heart{font-size:.85rem}}