:root{--bg:#12142b;--bg2:#171a36;--card:#1e2246;--card2:#282d5a;--line:#343a70;--text:#eef0ff;--muted:#a3a8d1;--accent:#3ee6c1;--accent-d:#1fae8d;--violet:#8b7bff;--violet-d:#6253d6;--danger:#ff6b6b;--warn:#ffb547;--radius:18px;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;font-family:Nunito,Segoe UI,system-ui,-apple-system,Roboto,sans-serif}*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}body{background:radial-gradient(1200px 600px at 50% -200px, #23285a 0%, var(--bg) 60%);overscroll-behavior:none;background-attachment:fixed}button{font:inherit;color:inherit}h1,h2,h3{margin:0 0 .4em;line-height:1.15}p{margin:0 0 .8em;line-height:1.5}a{color:var(--accent)}.app{max-width:480px;min-height:100dvh;padding:calc(env(safe-area-inset-top) + 12px) 16px calc(env(safe-area-inset-bottom) + 88px);flex-direction:column;margin:0 auto;display:flex}.app.full{padding-bottom:calc(env(safe-area-inset-bottom) + 16px)}.topbar{justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;display:flex}.brand{letter-spacing:.3px;align-items:center;gap:8px;font-size:1.25rem;font-weight:900;display:flex}.brand img{width:30px;height:30px}.pill{background:var(--card);border:1px solid var(--line);border-radius:999px;align-items:center;gap:6px;padding:6px 12px;font-size:.95rem;font-weight:800;display:inline-flex}.pill.on{color:var(--warn);border-color:#6b5326}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);margin-bottom:12px;padding:16px}.muted{color:var(--muted)}.small{font-size:.875rem}.center{text-align:center}.row{align-items:center;gap:10px;display:flex}.col{flex-direction:column;gap:10px;display:flex}.grow,.spacer{flex:1}.btn{appearance:none;cursor:pointer;-webkit-user-select:none;user-select:none;letter-spacing:.3px;background:var(--accent);color:#062b22;box-shadow:0 4px 0 var(--accent-d);border:0;border-radius:16px;justify-content:center;align-items:center;gap:8px;width:100%;padding:14px 20px;font-size:1.05rem;font-weight:900;transition:transform 60ms,box-shadow 60ms,filter .15s;display:inline-flex}.btn:active{box-shadow:0 1px 0 var(--accent-d);transform:translateY(3px)}.btn:disabled{filter:grayscale()brightness(.6);cursor:default}.btn.violet{background:var(--violet);color:#fff;box-shadow:0 4px 0 var(--violet-d)}.btn.ghost{background:var(--card2);color:var(--text);box-shadow:0 4px #191d40}.btn.danger{background:var(--danger);color:#2b0606;box-shadow:0 4px #b84242}.btn.small{width:auto;padding:10px 14px;font-size:.95rem}.btn.inline{width:auto}.linkbtn{color:var(--muted);cursor:pointer;background:0 0;border:0;padding:8px;text-decoration:underline}.iconbtn{background:var(--card);border:1px solid var(--line);cursor:pointer;border-radius:12px;place-items:center;width:40px;height:40px;font-size:1.1rem;display:grid}.choice{text-align:left;cursor:pointer;background:var(--card);border:2px solid var(--line);border-radius:16px;align-items:center;gap:12px;width:100%;padding:14px 16px;font-weight:700;display:flex;box-shadow:0 3px #13163a}.choice:active{box-shadow:none;transform:translateY(2px)}.choice.sel{border-color:var(--accent);background:#173a45}.choice .sub{color:var(--muted);margin-top:2px;font-size:.9rem;font-weight:500;display:block}.trail{flex-direction:column;align-items:center;gap:18px;padding:8px 0 4px;display:flex;position:relative}.node-wrap{flex-direction:column;align-items:center;gap:6px;display:flex}.node{cursor:pointer;color:#fff;border:0;border-radius:50%;place-items:center;width:84px;height:84px;font-size:2.2rem;transition:transform 80ms;display:grid;position:relative;box-shadow:0 6px #00000059,inset 0 -6px #0000002e}.node:active{transform:translateY(4px);box-shadow:0 2px #00000059,inset 0 -6px #0000002e}.node.done:after{content:"✓";background:var(--accent);color:#062b22;border:3px solid var(--bg);border-radius:50%;place-items:center;width:30px;height:30px;font-size:1.1rem;font-weight:900;display:grid;position:absolute;bottom:-4px;right:-4px}.node.next{animation:1.6s ease-in-out infinite bob}@keyframes bob{50%{transform:translateY(-6px)}}.node-label{font-size:.95rem;font-weight:800}.node-why{color:var(--muted);margin-top:-4px;font-size:.78rem}.gamegrid{grid-template-columns:1fr 1fr;gap:10px;display:grid}.gametile{background:var(--card);border:1px solid var(--line);text-align:left;cursor:pointer;border-radius:16px;flex-direction:column;gap:4px;padding:12px;display:flex}.gametile .ic{font-size:1.6rem}.gametile b{font-size:.95rem}.lvl{color:var(--muted);font-size:.78rem;font-weight:700}.progress{background:var(--card2);border-radius:99px;height:12px;overflow:hidden}.progress>div{background:var(--accent);border-radius:99px;height:100%;transition:width .3s}.tabbar{z-index:10;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-top:1px solid var(--line);padding:8px 8px calc(env(safe-area-inset-bottom) + 8px);background:#12142bf0;position:fixed;bottom:0;left:0;right:0}.tabbar-inner{justify-content:space-around;max-width:480px;margin:0 auto;display:flex}.tab{cursor:pointer;color:var(--muted);background:0 0;border:0;border-radius:12px;flex-direction:column;align-items:center;gap:2px;padding:4px 12px;font-size:.75rem;font-weight:800;display:flex}.tab span{font-size:1.4rem}.tab.on{color:var(--accent);background:#1b2c4a}.gamehead{align-items:center;gap:12px;margin-bottom:12px;display:flex}.gamehead .progress{flex:1}.stage{flex-direction:column;flex:1;justify-content:center;gap:16px;display:flex}.big{text-align:center;font-size:3rem;font-weight:900;line-height:1}.huge{text-align:center;font-size:4.5rem;font-weight:900;line-height:1}.feedback{border-radius:16px;padding:14px 16px;font-weight:800}.feedback.ok{color:#8ff5dc;background:#14453c}.feedback.bad{color:#ffb3c0;background:#4a1d2a}.feedback.neutral{background:var(--card2)}.shake{animation:.35s shake}@keyframes shake{20%,60%{transform:translate(-8px)}40%,80%{transform:translate(8px)}}.pop{animation:.3s ease-out pop}@keyframes pop{0%{opacity:0;transform:scale(.85)}}.noselect{-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;touch-action:none}.input{background:var(--bg2);border:2px solid var(--line);width:100%;color:var(--text);text-align:center;border-radius:14px;outline:none;padding:14px 16px;font-size:1.2rem;font-weight:800}.input:focus{border-color:var(--violet)}.stepper{justify-content:center;align-items:center;gap:12px;display:flex}.stepper button{background:var(--card2);cursor:pointer;border:0;border-radius:16px;width:56px;height:56px;font-size:1.6rem;font-weight:900;box-shadow:0 3px #191d40}.stepper button:active{box-shadow:none;transform:translateY(2px)}input[type=range]{width:100%;accent-color:var(--accent)}.tag{background:var(--card2);color:var(--muted);border-radius:99px;padding:3px 8px;font-size:.75rem;font-weight:800;display:inline-block}.care{background:#2a2345;border:1px solid #5c4d99}.wordchip{background:var(--card2);border-radius:12px;flex-direction:column;margin:0 6px 6px 0;padding:8px 12px;display:inline-flex}.wordchip b{font-size:.95rem}.wordchip span{color:var(--muted);font-size:.72rem}.stat{background:var(--card2);border-radius:14px;flex-direction:column;flex:1;align-items:center;padding:10px;display:flex}.stat b{font-size:1.4rem}.stat span{color:var(--muted);text-align:center;font-size:.75rem;font-weight:700}.disclaimer{color:var(--muted);text-align:center;margin-top:16px;font-size:.78rem}.gamecard{text-align:left;cursor:pointer;width:100%;color:var(--text);font:inherit}.gamecard:active{transform:translateY(2px)}