.qc-band{background:#f7f4e9;border:1px solid rgba(58,52,30,.12);border-radius:20px;padding:26px 26px 22px}.qc-head{display:flex;align-items:flex-start;gap:14px;margin-bottom:16px}.qc-head-icon{flex-shrink:0;width:44px;height:44px;display:flex;align-items:center;justify-content:center;border-radius:12px;background:rgba(90,107,62,.14);color:#5a6b3e;font-size:24px}.qc-title{font-size:24px;font-weight:800;color:#1a1208;margin:0 0 4px;letter-spacing:-.01em}.qc-sub{font-size:14px;color:#6b6353;margin:0;line-height:1.5}.qc-rail{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 2px 10px;scrollbar-width:thin;scrollbar-color:rgba(90,107,62,.4) transparent}.qc-card{scroll-snap-align:start;flex:0 0 360px;display:flex;flex-direction:column;background:#fefcf5;border:1px solid rgba(58,52,30,.12);border-radius:16px;padding:16px 18px;color:#1a1208}.qc-card-meta{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px}.qc-chip{font-size:10px;font-weight:700;letter-spacing:.05em;color:#5a6b3e;background:rgba(90,107,62,.12);border-radius:6px;padding:3px 8px;text-transform:uppercase}.qc-chip-soft{color:#6b6353;background:rgba(58,52,30,.08)}.qc-qnum{font-size:12px;font-weight:800;color:#b8860b;margin:0 0 4px}.qc-text{font-size:14px;line-height:1.55;color:#1a1208;margin:0 0 12px}.qc-options{display:flex;flex-direction:column;gap:8px;margin-top:auto}.qc-opt{display:flex;align-items:center;gap:10px;width:100%;text-align:left;background:#fff;border:1px solid rgba(58,52,30,.14);border-radius:10px;padding:9px 12px;font-size:13px;color:#1a1208;cursor:pointer;transition:border-color .15s ease,background .15s ease}.qc-opt:hover:not(:disabled){border-color:#5a6b3e;background:#fbfaf2}.qc-opt:disabled{cursor:default}.qc-opt-label{flex-shrink:0;width:22px;height:22px;display:flex;align-items:center;justify-content:center;border-radius:6px;background:rgba(58,52,30,.08);font-size:11px;font-weight:700;color:#5a6b3e}.qc-opt-text{flex:1 1}.qc-opt-ic{flex-shrink:0;font-size:18px}.qc-opt-ic.ok{color:#16a34a}.qc-opt-ic.no{color:#dc2626}.qc-opt.correct{border-color:#16a34a;background:#f0fdf4}.qc-opt.wrong{border-color:#dc2626;background:#fef2f2}.qc-opt.muted{opacity:.6}.qc-verdict{margin:10px 0 0;font-size:13px;font-weight:600}.qc-verdict.ok{color:#15803d}.qc-verdict.no{color:#b45309}.qc-buy{background:linear-gradient(160deg,#3d4a2a,#2c3620);border-color:#3d4a2a;color:#fff;justify-content:center;gap:10px}.qc-buy-kicker{font-size:11px;font-weight:800;letter-spacing:.08em;color:#d4c9a8}.qc-buy-title{font-size:20px;font-weight:800;color:#fff;margin:0}.qc-buy-body{font-size:13px;line-height:1.5;color:rgba(255,255,255,.85);margin:0}.qc-buy-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:#fefcf5;font-size:14px;font-weight:800;padding:11px 18px;border-radius:9999px;margin-top:4px;transition:background .15s ease}.qc-buy-btn,.qc-buy-btn:hover{color:#1a1208;text-decoration:none}.qc-buy-btn:hover{background:#d4a52a}.qc-buy-link{font-size:13px;font-weight:600;color:rgba(255,255,255,.85);text-decoration:underline;text-align:center}.qc-buy-link:hover{color:#fff}@media (max-width:640px){.qc-band{padding:18px 14px 16px}.qc-card{flex-basis:300px}}.qc-rail-wrap{position:relative;padding:0 40px}.qc-arrow{position:absolute;top:50%;transform:translateY(-50%);width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:50%;border:1px solid rgba(58,52,30,.16);background:#fefcf5;color:#1a1208;cursor:pointer;box-shadow:0 4px 12px rgba(26,18,8,.12);z-index:1}.qc-arrow-l{left:0}.qc-arrow-r{right:0}@media (max-width:640px){.qc-arrow{display:none}.qc-rail-wrap{padding:0}}.cl-cta-card-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:auto}.cl-cta-card-price{display:inline-flex;align-items:baseline;gap:8px}.cl-cta-card-price strong{font-size:20px;font-weight:800;color:#1a1208}.cl-cta-card-price s{font-size:13px;color:#96907c}.qc-buy-strip{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:14px;background:linear-gradient(135deg,#3d4a2a,#2c3620);border-radius:14px;padding:12px 18px}.qc-buy-strip-left{display:flex;flex-direction:column;gap:2px;min-width:0;flex:1 1 320px}.qc-buy-strip-title{font-size:16px;font-weight:800;color:#fff}.qc-buy-strip-body{font-size:12.5px;line-height:1.45;color:rgba(255,255,255,.85)}.qc-buy-strip-right{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.qc-buy-strip .qc-buy-btn{margin-top:0;padding:9px 16px;font-size:13px}