:root{--primary:#2563eb;--secondary:#0f172a;--success:#22c55e;--warning:#f59e0b;--danger:#ef4444;--bg:#f8fafc;--card:#fff;--muted:#64748b;--line:#e2e8f0}*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--secondary)}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}.topbar{background:#0f172a;color:white;text-align:center;padding:8px;font-size:13px}.nav{display:flex;align-items:center;gap:20px;padding:18px 5%;background:white;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.brand{display:flex;align-items:center;gap:10px;font-weight:900;font-size:22px}.brand-mark{background:linear-gradient(135deg,#2563eb,#0f172a);color:white;width:42px;height:42px;border-radius:14px;display:grid;place-items:center}.search{flex:1;display:flex;max-width:560px}.search input{flex:1;border:1px solid var(--line);border-radius:14px 0 0 14px;padding:13px}.search button{border:0;background:var(--primary);color:white;border-radius:0 14px 14px 0;padding:0 18px;font-weight:700}.nav-links{display:flex;gap:16px;align-items:center}.cart-pill{background:#eff6ff;padding:10px 14px;border-radius:999px;color:var(--primary);font-weight:800}.category-strip{display:flex;gap:18px;overflow:auto;padding:12px 5%;background:white;border-bottom:1px solid var(--line);color:var(--muted)}main{min-height:60vh}.hero{margin:28px auto;max-width:1180px;background:linear-gradient(135deg,#eff6ff,#fff);border:1px solid #dbeafe;border-radius:32px;display:grid;grid-template-columns:1.2fr .8fr;gap:28px;padding:56px;box-shadow:0 20px 60px rgba(37,99,235,.08)}.eyebrow{color:var(--primary);font-weight:800}.hero h1{font-size:48px;line-height:1.05;margin:12px 0}.hero p{font-size:18px;color:var(--muted);max-width:650px}.hero-actions{display:flex;gap:12px;margin-top:24px}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;background:#e2e8f0;color:#0f172a;border-radius:14px;padding:13px 18px;font-weight:800;cursor:pointer}.btn.primary{background:var(--primary);color:white}.btn.ghost{background:white;color:var(--primary);border:1px solid #bfdbfe}.btn.whatsapp{background:#22c55e;color:white}.btn.small{padding:10px 14px;font-size:14px}.btn.full,.full{width:100%}.hero-card{background:white;border-radius:28px;padding:36px;box-shadow:0 20px 50px rgba(15,23,42,.12);display:grid;place-items:center;text-align:center}.hero-product{font-size:64px;font-weight:1000;background:#0f172a;color:white;border-radius:28px;padding:42px}.section{max-width:1180px;margin:34px auto;padding:0 18px}.section.narrow{max-width:850px}.section-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.section-head h1,.section-head 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