#faq-all{max-width:1000px;margin:0 auto;padding:28px 18px;font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:#1a1a1a}#faq-all h1{font-size:2rem;margin:0 0 8px}#faq-all .sub{color:#555;margin:0 0 18px}.search{display:flex;gap:8px;margin:14px 0 18px}.search input{flex:1;padding:10px 12px;border:1px solid #ddd;border-radius:10px}.cat-block{margin:26px 0 18px}.cat-block h2{font-size:1.25rem;margin:24px 0 10px;padding-top:8px;border-top:1px solid #eee}.grid{display:grid;grid-template-columns:1fr;gap:10px}@media (min-width:720px){.grid{grid-template-columns:1fr 1fr}}.faq-card{border:1px solid #eee;border-radius:14px;background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.03);padding:8px 12px}details.faq summary{cursor:pointer;font-weight:600;list-style:none}details.faq summary::-webkit-details-marker{display:none}.a{margin:8px 0 4px;color:#333}.footer-cta{margin:22px 0;padding:14px;border:1px solid #e9e9e9;border-radius:14px;background:#f9fafb}