:root{--navy:#102653;--blue:#1478d4;--blue-dark:#0d67bd;--text:#1d2939;--muted:#667085;--line:#e2e8f0;--bg:#f5f8fc;--card:#fff;--soft:#eef6ff;--soft2:#f8fbff;--green:#15803d;--amber:#b45309}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,Helvetica,sans-serif;line-height:1.68}a{color:var(--blue)}
.seo-landing{max-width:1030px;margin:0 auto;padding:30px 18px 58px}.seo-crumbs{font-size:13px;color:var(--muted);margin:0 0 18px}.seo-crumbs span{margin-right:5px}.seo-hero{background:linear-gradient(135deg,#fff 0%,#f3f9ff 100%);border:1px solid var(--line);border-radius:22px;padding:35px;box-shadow:0 13px 36px rgba(16,38,83,.07);margin-bottom:22px}.seo-eyebrow,.section-label{font-weight:900;text-transform:uppercase;letter-spacing:.08em;color:var(--blue);font-size:12px}.seo-hero h1{color:var(--navy);font-size:clamp(31px,5vw,47px);line-height:1.1;margin:7px 0 13px}.seo-lead{font-size:18px;color:#475467;max-width:900px;margin:0}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.seo-btn{display:inline-flex;align-items:center;justify-content:center;border-radius:11px;padding:13px 18px;font-weight:800;text-decoration:none;border:1px solid transparent}.seo-btn.primary{background:var(--blue);color:#fff}.seo-btn.primary:hover{background:var(--blue-dark)}.seo-btn.secondary{background:#fff;border-color:#cfd9e5;color:var(--navy)}.seo-btn.white{background:#fff;color:var(--navy);white-space:nowrap}
.content-card{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 8px 25px rgba(16,38,83,.05);padding:30px;margin:18px 0}.content-card h2{font-size:28px;line-height:1.25;color:var(--navy);margin:8px 0 14px}.content-card h3{font-size:20px;line-height:1.35;color:var(--navy);margin:26px 0 8px}.content-card p{margin:0 0 15px}.content-card ul{margin:10px 0 18px;padding-left:22px}.content-card li{margin:7px 0}.info-note{padding:16px 18px;border-radius:13px;background:#eef6ff;border-left:5px solid var(--blue);margin:18px 0}.warning-note{padding:16px 18px;border-radius:13px;background:#fff8eb;border-left:5px solid #d97706;margin:18px 0}.link-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:18px 0}.link-card{display:block;background:var(--soft2);border:1px solid var(--line);border-radius:15px;padding:18px;text-decoration:none;color:var(--text)}.link-card strong{display:block;color:var(--navy);font-size:17px;margin-bottom:4px}.link-card span{display:block;color:var(--muted);font-size:14px}.link-card:hover{border-color:#b9d8f5;background:#f1f8ff}
.model-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:13px;margin-top:18px}.model-card{border:1px solid var(--line);background:#fff;border-radius:15px;padding:17px}.model-card h3{margin:0 0 6px;font-size:18px}.model-card p{font-size:13px;color:var(--muted);margin:0 0 10px}.types{display:flex;gap:6px;flex-wrap:wrap;margin:9px 0 12px}.type-pill{display:inline-block;background:#eef6ff;color:#0f5da8;border-radius:8px;padding:5px 8px;font-weight:900;font-size:12px}.model-card a{font-weight:800;text-decoration:none;font-size:14px}.table-note{font-size:12px;color:var(--muted)}
.step-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:18px}.step-card{background:#f8fafc;border:1px solid var(--line);border-radius:15px;padding:18px}.step-no{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--soft);color:var(--navy);font-weight:900;margin-bottom:10px}.step-card h3{margin:0 0 7px;font-size:18px}.step-card p{font-size:14px;color:#475467;margin:0}.faq details{border-top:1px solid var(--line);padding:13px 0}.faq summary{cursor:pointer;font-weight:800;color:var(--navy)}.faq details p{margin:10px 0 0}.cta-card{display:flex;align-items:center;justify-content:space-between;gap:24px;background:linear-gradient(135deg,#102653,#174381);color:#fff;border-radius:20px;padding:28px;margin:22px 0;box-shadow:0 12px 30px rgba(16,38,83,.15)}.cta-card h2{color:#fff;margin:5px 0 7px;font-size:28px}.cta-card p{color:#e4ecf7;margin:0;max-width:730px}.section-label.light{color:#a9c9ff}.method-note{font-size:12px;color:var(--muted);padding:3px 5px}.method-note p{margin:0}
@media(max-width:820px){.model-grid,.link-cards{grid-template-columns:1fr}.step-grid{grid-template-columns:1fr}.cta-card{align-items:flex-start;flex-direction:column}.content-card{padding:23px}.seo-hero{padding:26px}.seo-landing{padding-top:22px}}@media(max-width:520px){.seo-landing{padding-left:14px;padding-right:14px}.seo-hero{padding:22px}.seo-lead{font-size:16px}.content-card h2,.cta-card h2{font-size:24px}.hero-actions .seo-btn{width:100%}}