:root{--bg:#f6f8fb;--card:#fff;--text:#121826;--muted:#667085;--line:#d9e1ec;--brand:#2563eb;--brand2:#0f172a}*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text)}a{color:inherit}.site-header{background:#fff;border-bottom:1px solid var(--line);position:-webkit-sticky;position:sticky;top:0;z-index:10}.nav{max-width:1120px;margin:auto;padding:18px 20px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{font-weight:800;text-decoration:none;font-size:22px}.links{display:flex;gap:16px;flex-wrap:wrap}.links a{text-decoration:none;color:var(--muted);font-weight:600}.container{max-width:1120px;margin:auto;padding:44px 20px}.hero{background:linear-gradient(135deg,#fff,#eaf1ff);border:1px solid var(--line);border-radius:28px;padding:48px;box-shadow:0 20px 60px rgba(15,23,42,.08)}.hero h1{font-size:48px;line-height:1.05;margin:0 0 16px}.hero p{font-size:20px;color:var(--muted);max-width:720px}.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}.btn{display:inline-block;background:var(--brand);color:#fff;padding:13px 18px;border-radius:14px;text-decoration:none;font-weight:700;border:0;cursor:pointer}.btn.secondary{background:#fff;color:var(--brand2);border:1px solid var(--line)}.section-title{font-size:30px;margin:40px 0 18px}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:18px;gap:18px}.card{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:0 12px 30px rgba(15,23,42,.06)}.card h3{margin-top:0;font-size:22px}.muted{color:var(--muted)}.badge{display:inline-block;background:#eaf1ff;color:#1d4ed8;padding:6px 10px;border-radius:999px;font-size:13px;font-weight:700}.question{margin:20px 0;padding:18px;border:1px solid var(--line);border-radius:18px;background:#fff}.answers{display:grid;grid-gap:10px;gap:10px;margin-top:12px}.answer{padding:12px;border:1px solid var(--line);border-radius:12px;background:#f8fafc;cursor:pointer}.result{margin-top:24px;padding:20px;border-radius:18px;background:#ecfdf3;border:1px solid #bbf7d0}.footer{margin-top:60px;border-top:1px solid var(--line);padding:28px 20px;color:var(--muted);text-align:center}.legal{max-width:820px}.legal p{line-height:1.7;color:var(--muted)}@media(max-width:800px){.hero{padding:28px}.hero h1{font-size:36px}.grid{grid-template-columns:1fr}.nav{align-items:flex-start;flex-direction:column}.links{gap:10px}}.answer.selected{border-color:#2563eb;background:#eff6ff;color:#1d4ed8;font-weight:700}.lead-text{max-width:760px}.seo-block{margin-top:42px;padding:28px;border:1px solid #e5e7eb;border-radius:24px;background:hsla(0,0%,100%,.72)}.seo-block h2{margin-top:0}