.hero--bg{position:relative;background-size:cover;background-position:center;color:#fff;padding:56px 20px;border-radius:6px;margin-bottom:24px}.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.35),rgba(0,0,0,.5));border-radius:6px}.hero-inner{position:relative;z-index:2;margin:0 auto;display:flex;align-items:flex-end}.hero-text h1{margin:0 0 8px;font-size:2rem}.hero-text .lede{margin:0 0 12px;opacity:.95}.hero-facts{list-style:none;padding:0;margin:0;display:flex;gap:12px;flex-wrap:wrap;font-size:.95rem}.hero-facts li{background:rgba(255,255,255,.08);padding:6px 10px;border-radius:4px}.guide-grid{display:flex;gap:24px;margin:0 auto;align-items:flex-start}.main-col{flex:2}.aside-below{margin:18px auto 0;display:flex;flex-direction:column;gap:16px}.card{background:#24303a;color:#e9f1f7;padding:18px;border-radius:8px;box-shadow:0 1px 6px rgba(0,0,0,.12);margin-bottom:16px;box-sizing:border-box}.card h2{color:#f5fbff}.card p,.card li{color:#e9f1f7}.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px;margin-bottom:12px}.callout{margin:12px 0;padding:14px;background:#1e2a35;border-left:4px solid #2b6cb0;border-radius:6px;color:#e6f3ff}.callout .quote{margin:0;font-weight:600}.inline-list{display:flex;gap:12px;list-style:none;padding:0;margin:8px 0 0}.checklist{list-style:disc;margin-left:20px}.aside-card{background:#2b3946;color:#eaf4fb;padding:12px;border-radius:8px;box-shadow:0 1px 6px rgba(0,0,0,.08)}.aside-card h4{color:#f7fcff;margin-top:0}.aside-card a{color:#cfe8ff;text-decoration:underline}.related-links{list-style:none;padding:0;margin:8px 0 0}.related-links li{margin-bottom:6px}.guide-footer{margin:18px auto;padding-top:8px;color:#333}.final-cta{background:#eef6ff;padding:12px;border-radius:6px}@media (max-width:900px){.guide-grid{flex-direction:column}.hero-text h1{font-size:1.6rem}}