:root{
  --bg:#FFE9D2;
  --ink:#4A2E1A;
  --muted:#946B4A;
  --wood:#A0703C;
  --gold:#F2B705;
  --paper:#FFFFFF;
  --good:#2EB872;
  --font:"Rubik", "Segoe UI", system-ui, sans-serif;
  color-scheme:light;
}
*{box-sizing:border-box}
html,body{background:var(--bg)}
body{margin:0;color:var(--ink);font:16px/1.35 var(--font);padding-inline:8px;padding-block:6px 10px;-webkit-tap-highlight-color:transparent;overscroll-behavior:none;
  background:radial-gradient(110% 80% at 50% 30%,#FFF6EA 0%,#FFE0BF 85%) fixed,var(--bg)}
.app{max-width:900px;margin-inline:auto;width:100%;height:calc(100vh - 16px);height:calc(100dvh - 16px);min-height:460px;display:grid;grid-template-rows:auto auto 1fr auto auto;grid-template-columns:minmax(0,1fr);gap:8px}

.bar{display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:44px}
.back{color:var(--muted);text-decoration:none;font-weight:600;font-size:15px;white-space:nowrap}
.back:hover{color:var(--ink)}
.title{margin:0;font-weight:800;font-size:clamp(1.3rem,4vw,1.9rem);white-space:nowrap}
.title span{color:#E5484D}
.bar-actions{display:flex;gap:8px;align-items:center}
.icon-btn{width:44px;height:44px;border-radius:14px;border:0;background:rgba(160,112,60,.15);color:var(--ink);display:grid;place-items:center;cursor:pointer;padding:0;font-size:22px}
.icon-btn span{display:grid;place-items:center}
.icon-btn span[hidden]{display:none}
.icon-btn svg{width:22px;height:22px}
button{font:inherit;cursor:pointer}
.btn{border:0;border-radius:16px;background:#fff;color:var(--ink);font-weight:800;padding:12px 18px;font-size:1.05rem;box-shadow:0 4px 0 rgba(120,70,30,.25)}
.btn:active{translate:0 3px;box-shadow:0 1px 0 rgba(120,70,30,.25)}
.btn.primary{background:var(--good);color:#fff;box-shadow:0 4px 0 #1E8A52}
.btn.big{font-size:1.3rem;padding:14px 28px;width:100%}
.btn[hidden]{display:none}
:focus-visible{outline:3px solid #3D8BFD;outline-offset:3px}

.info{display:flex;align-items:center;justify-content:space-between;gap:8px}
.pill{background:#fff;border-radius:999px;padding:5px 14px;font-weight:800;box-shadow:0 2px 0 rgba(120,70,30,.15);white-space:nowrap}
.dots{display:flex;gap:6px}
.dots i{width:16px;height:16px;border-radius:50%;background:rgba(160,112,60,.2);box-shadow:inset 0 -2px 0 rgba(0,0,0,.08)}
.dots i.on{background:var(--good)}

.stage{position:relative;min-height:0;touch-action:none;user-select:none;-webkit-user-select:none}
.string{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.string path{fill:none;stroke:var(--wood);stroke-width:4;stroke-linecap:round}
.string.done path{stroke:var(--gold);stroke-width:5}
.animal{position:absolute;left:50%;translate:-50% 0;line-height:1;text-align:center;filter:drop-shadow(0 6px 6px rgba(120,70,30,.2));transition:transform .3s}
.animal.happy{animation:hop .5s ease-in-out 3}
@keyframes hop{50%{transform:translateY(-14%) rotate(-6deg)}}
.slots{position:absolute;inset:0}
.slot{position:absolute;display:grid;place-items:center;border-radius:50%}
.slot.empty{border:3px dashed var(--wood);background:rgba(255,255,255,.6)}
.slot.empty::after{content:"?";font-weight:800;color:var(--wood);font-size:var(--q,20px)}
.slot.next{animation:pulse 1.1s ease-in-out infinite}
@keyframes pulse{50%{transform:scale(1.12);background:#fff}}
.slot.shake{animation:shake .4s}
@keyframes shake{25%{translate:-6px 0}75%{translate:6px 0}}
.slot svg,.tray svg,.ghost svg{width:100%;height:100%;display:block;overflow:visible}
.slot.pop svg{animation:pop .35s ease-out}
@keyframes pop{0%{transform:scale(.3)}70%{transform:scale(1.15)}100%{transform:scale(1)}}
.fx{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.heart{position:absolute;font-size:28px;animation:rise 1.6s ease-out forwards}
@keyframes rise{to{transform:translateY(-160px) scale(1.4);opacity:0}}

.tray{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;min-height:84px;align-items:center;background:rgba(255,255,255,.55);border-radius:22px;padding:8px}
.tray.free{gap:6px}
.bead{width:88px;height:88px;border:0;background:transparent;padding:4px;border-radius:18px;touch-action:none}
.bead:active{background:rgba(255,255,255,.8)}
.bead.hint{animation:pulse 0.9s ease-in-out infinite;background:#fff}
.tray.free .bead{width:58px;height:58px;padding:4px}
.swatch{width:40px;height:40px;border-radius:50%;border:4px solid #fff;box-shadow:0 2px 0 rgba(120,70,30,.25)}
.swatch.on{outline:4px solid var(--ink)}
.tray .break{flex-basis:100%;height:0}
.ghost{position:fixed;z-index:30;pointer-events:none;width:70px;height:70px;translate:-50% -50%}

.controls{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}

.overlay{position:fixed;inset:0;z-index:20;display:grid;place-items:center;padding:16px;background:rgba(90,50,20,.45);overflow-y:auto}
.overlay[hidden]{display:none}
.sheet{width:100%;max-width:440px;background:var(--paper);color:var(--ink);border-radius:26px;padding:22px;display:grid;gap:14px;box-shadow:0 20px 50px rgba(90,50,20,.35)}
.sheet.center{text-align:center;justify-items:center}
.help{margin:0;font-size:14.5px;color:var(--muted);line-height:1.55;text-align:left}
.help b{color:var(--ink)}
.trophy{font-size:64px;line-height:1}
.end-title{margin:0;font-weight:800;font-size:1.8rem}

@media (max-width:640px){
  .back-tx{display:none}
  .back{font-size:22px}
  .bead{width:72px;height:72px;padding:3px}
  .tray.free .bead{width:50px;height:50px}
  .swatch{width:34px;height:34px}
  .btn{padding:10px 14px;font-size:1rem}
}
@media (prefers-reduced-motion:reduce){ .slot.next,.bead.hint,.animal.happy{animation:none} }