.rechen-rakete[data-v-7418ff12]{height:100%;display:flex;flex-direction:column;overflow:hidden}.progress-header[data-v-7418ff12]{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-sm) var(--space-md);background:var(--bg-card);border-bottom:1px solid var(--bg-muted)}.stat-btn[data-v-7418ff12]{display:inline-flex;align-items:center;justify-content:center;gap:4px;min-height:var(--touch-min);min-width:var(--touch-min);background:transparent;border:none;font-family:var(--font-body);font-weight:800;font-size:1.05rem;color:var(--text);cursor:pointer;padding:4px 10px;border-radius:var(--radius-sm)}.stat-btn[data-v-7418ff12]:hover{background:var(--bg-muted)}.hud[data-v-7418ff12]{margin-left:auto;display:flex;align-items:center;gap:var(--space-md)}.hud-alt[data-v-7418ff12]{font-family:var(--font-display);font-weight:900;color:var(--accent-math-dark);font-feature-settings:"tnum"}.hud-combo[data-v-7418ff12]{font-family:var(--font-display);font-weight:900;color:var(--accent-free, #9B6BD9)}.best-box[data-v-7418ff12]{margin-left:auto;font-weight:700;color:var(--text-muted);font-feature-settings:"tnum"}.big-emoji[data-v-7418ff12]{font-size:3rem}.game-screen[data-v-7418ff12]{padding:0}.sky[data-v-7418ff12]{position:relative;height:min(58cqh,560px);aspect-ratio:9 / 16;max-width:100%;border-radius:var(--radius-lg);overflow:hidden;background:linear-gradient(180deg,#0b1026,#1b2a5b 38%,#4f7fd0 72%,#9fd0f0 90%,#7bbf6a);box-shadow:inset 0 2px 10px #00000040}.ground[data-v-7418ff12]{position:absolute;left:0;right:0;bottom:0;height:8%;background:linear-gradient(180deg,#7bbf6a,#4e8f48)}.space-line[data-v-7418ff12]{position:absolute;left:0;right:0;top:6%;text-align:center}.space-line span[data-v-7418ff12]{font-family:var(--font-display);font-weight:800;font-size:.8rem;color:#ffffffd9}.star[data-v-7418ff12]{position:absolute;font-size:.8rem;opacity:.85}.s1[data-v-7418ff12]{top:14%;left:18%}.s2[data-v-7418ff12]{top:24%;left:70%}.s3[data-v-7418ff12]{top:36%;left:40%}.s4[data-v-7418ff12]{top:18%;left:50%}.rocket[data-v-7418ff12]{position:absolute;left:50%;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;line-height:1}.ship[data-v-7418ff12]{font-size:clamp(2rem,11cqmin,3.2rem);display:inline-block}.rocket.thrust .ship[data-v-7418ff12]{animation:wobble-7418ff12 .36s var(--ease-spring)}.flame[data-v-7418ff12]{font-size:clamp(1.1rem,6cqmin,1.7rem);margin-top:-4px;animation:flicker-7418ff12 .18s infinite alternate}@keyframes wobble-7418ff12{0%,to{transform:translateY(0) rotate(0)}50%{transform:translateY(-2px) rotate(-3deg)}}@keyframes flicker-7418ff12{0%{opacity:.7;transform:scaleY(.85)}to{opacity:1;transform:scaleY(1.15)}}:root[data-reduce-motion] .rocket.thrust .ship[data-v-7418ff12],:root[data-reduce-motion] .flame[data-v-7418ff12]{animation:none}.problem[data-v-7418ff12]{text-align:center;font-family:var(--font-display);font-weight:900;font-size:clamp(1.6rem,7vw,2.2rem);color:var(--text);margin:0 0 var(--space-sm);font-feature-settings:"tnum"}.problem.shake[data-v-7418ff12]{animation:shake-7418ff12 .4s var(--ease-spring);color:var(--danger-dark)}@keyframes shake-7418ff12{10%,90%{transform:translate(-4px)}30%,70%{transform:translate(5px)}50%{transform:translate(-3px)}}:root[data-reduce-motion] .problem.shake[data-v-7418ff12]{animation:none}.options[data-v-7418ff12]{display:grid;grid-template-columns:1fr 1fr 1fr;gap:var(--space-sm)}.opt[data-v-7418ff12]{min-height:64px;font-family:var(--font-display);font-weight:900;font-size:1.5rem;color:var(--text);background:var(--bg-card);border:3px solid var(--bg-muted);border-radius:var(--radius-md);cursor:pointer;box-shadow:var(--shadow-xs);font-feature-settings:"tnum";transition:transform .1s var(--ease-spring),border-color .15s,background .15s}@media (hover: hover){.opt[data-v-7418ff12]:hover:not(:disabled){transform:translateY(-2px);border-color:var(--accent-math)}}.opt[data-v-7418ff12]:active:not(:disabled){transform:translateY(1px);background:var(--accent-math-soft)}.fly-hint[data-v-7418ff12]{text-align:center;font-size:.82rem;color:var(--text-muted);margin:var(--space-xs) 0 0}.result-title[data-v-7418ff12]{font-family:var(--font-display);font-weight:900;color:var(--accent-math-dark)}.coll-title[data-v-7418ff12]{font-family:var(--font-display);font-weight:800;font-size:1.5rem;text-align:center;color:var(--accent-math-dark);margin:0 0 var(--space-sm)}.empty[data-v-7418ff12]{text-align:center;color:var(--text-muted);padding:var(--space-lg)}.coll-grid[data-v-7418ff12]{display:flex;flex-wrap:wrap;gap:var(--space-xs);justify-content:center}.coll-item[data-v-7418ff12]{font-size:2rem;line-height:1;padding:6px}