:root{--bg:#faf7f4;--surface:#fff;--ink:#2a2421;--ink-soft:#6b625b;--line:#e9e1d9;--accent:#a98467;--accent-deep:#7d5f48;--accent-soft:#f2e9e1;--whatsapp:#25d366;--radius:18px;--shadow:0 10px 40px rgba(75,58,44,.08);--max:760px}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:Inter,Segoe UI,system-ui,-apple-system,sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit}.container{max-width:var(--max);margin:0 auto;padding:32px 20px 96px}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.72rem;color:var(--accent-deep);margin:0 0 12px}.eyebrow,h1{font-weight:600}h1{font-size:clamp(1.7rem,4vw,2.6rem);line-height:1.18;margin:0 0 16px;letter-spacing:-.01em}h2{font-size:1.3rem;font-weight:600;margin:32px 0 12px}p.lead{font-size:1.1rem;color:var(--ink-soft)}.card{padding:28px}.card,.quiz-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.quiz-card{padding:32px 28px}.progress{height:8px;background:var(--accent-soft);border-radius:999px;overflow:hidden;margin-bottom:24px}.progress>span{display:block;height:100%;background:var(--accent);border-radius:999px;transition:width .4s ease}.progress-label{font-size:.8rem;color:var(--ink-soft);margin-bottom:8px}.question-title{font-size:1.4rem;font-weight:600;margin:6px 0}.question-subtitle{color:var(--ink-soft);margin:0 0 20px;font-size:.98rem}.options{display:grid;grid-gap:12px;gap:12px;margin:8px 0 24px}.option{display:flex;align-items:center;gap:12px;border:1.5px solid var(--line);border-radius:14px;padding:16px 18px;cursor:pointer;transition:border-color .2s,background .2s;background:var(--surface);text-align:left;font-size:1rem;color:var(--ink)}.option.selected,.option:hover{border-color:var(--accent)}.option.selected{background:var(--accent-soft)}.option .dot{width:18px;height:18px;border-radius:50%;border:2px solid var(--accent);flex:0 0 auto}.option.selected .dot{background:var(--accent);box-shadow:inset 0 0 0 3px var(--surface)}.option .helper{display:block;font-size:.82rem;color:var(--ink-soft)}.text-input{width:100%;padding:16px 18px;border:1.5px solid var(--line);border-radius:14px;font-size:1rem;margin-bottom:24px;font-family:inherit}.text-input:focus{outline:none;border-color:var(--accent)}.actions{display:flex;justify-content:space-between;gap:12px;align-items:center}.btn{border:none;border-radius:999px;padding:14px 28px;font-size:1rem;font-weight:600;cursor:pointer;font-family:inherit;transition:transform .1s,opacity .2s}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-primary{background:var(--accent);color:#fff}.btn-ghost{background:transparent;color:var(--ink-soft);padding:14px 8px}.btn-whatsapp{background:var(--whatsapp);color:#fff;display:inline-flex;align-items:center;gap:10px;text-decoration:none}.cta-support{font-size:.88rem;color:var(--ink-soft);margin-top:12px}.block{margin-top:28px}.highlights{list-style:none;padding:0;margin:20px 0;display:grid;grid-gap:12px;gap:12px}.highlights li{position:relative;padding-left:28px;color:var(--ink-soft)}.highlights li:before{content:"✓";position:absolute;left:0;color:var(--accent);font-weight:700}.benefit-box{border:1.5px dashed var(--accent);background:var(--accent-soft);border-radius:14px;padding:20px;margin:24px 0}.benefit-box .condition{font-size:.82rem;color:var(--accent-deep);margin-top:8px}.faq-item{border-bottom:1px solid var(--line);padding:16px 0}.faq-item summary{cursor:pointer;font-weight:600;list-style:none}.faq-item summary::-webkit-details-marker{display:none}.faq-item p{color:var(--ink-soft);margin:10px 0 0}.grid-2{display:grid;grid-template-columns:1fr 1fr;grid-gap:16px;gap:16px}@media (max-width:560px){.grid-2{grid-template-columns:1fr}}.muted{color:var(--ink-soft);font-size:.9rem}.related a{display:block;padding:12px 0;border-bottom:1px solid var(--line);text-decoration:none;color:var(--accent-deep);font-weight:500}.disclaimer{font-size:.82rem;color:var(--ink-soft);background:#fff;border-left:3px solid var(--accent);padding:12px 16px;border-radius:8px;margin:24px 0}.ba-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:20px;gap:20px;margin-top:20px}@media (max-width:560px){.ba-grid{grid-template-columns:1fr}}.ba-case{margin:0}.ba-pair{display:grid;grid-template-columns:1fr 1fr;grid-gap:4px;gap:4px;border-radius:12px;overflow:hidden;background:var(--line);border:1px solid var(--line)}.ba-shot{position:relative;background:var(--accent-soft)}.ba-shot img{display:block;width:100%;height:100%;aspect-ratio:3/4;object-fit:cover}.ba-tag{position:absolute;left:6px;bottom:6px;font-size:.62rem;text-transform:uppercase;letter-spacing:.1em;font-weight:600;color:var(--ink);background:hsla(0,0%,100%,.88);padding:3px 7px;border-radius:999px}.ba-tag-after{color:#fff;background:var(--accent-deep)}.ba-caption{margin:10px 2px 0;font-size:.88rem;line-height:1.4}.doctor-header{display:flex;align-items:center;gap:16px;margin-bottom:8px}.doctor-photo{width:88px;height:88px;border-radius:50%;object-fit:cover;flex-shrink:0;border:2px solid var(--accent-soft)}.doctor-header h2{margin:0}.doctor-meta{font-size:.82rem;color:var(--ink-soft);border-top:1px solid var(--line);margin-top:16px;padding-top:12px}