.sab-hero{background:linear-gradient(135deg,#183A4A,#2E7D7B);color:#fff;border-radius:28px;padding:56px 36px;margin:20px auto 32px;max-width:1180px;box-shadow:0 18px 50px rgba(24,58,74,.18)}
.sab-hero-small{padding:42px 32px}.sab-kicker{text-transform:uppercase;letter-spacing:.12em;font-weight:800;font-size:13px;opacity:.9}.sab-hero h1{font-size:clamp(34px,5vw,62px);line-height:1.02;margin:10px 0 14px;color:#fff}.sab-hero p{font-size:18px;max-width:850px;margin:0 0 20px;opacity:.96}.sab-actions{display:flex;gap:12px;flex-wrap:wrap}.sab-btn{display:inline-block;background:#fff;color:#183A4A!important;text-decoration:none;border-radius:999px;padding:13px 18px;font-weight:800}.sab-btn-light{background:#F7EFE1}.sab-section{max-width:1180px;margin:28px auto;padding:0 10px}.sab-section h2{color:#183A4A;font-size:30px}.sab-two{display:grid;grid-template-columns:1fr 1fr;gap:20px}.sab-two>div,.sab-placeholder{background:#fff;border:1px solid #d9e3e6;border-radius:20px;padding:24px;box-shadow:0 8px 24px rgba(24,58,74,.08)}.sab-card-grid{max-width:1180px;margin:24px auto;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.sab-card{display:block;background:#fff;border:1px solid #d9e3e6;border-radius:22px;padding:22px;text-decoration:none!important;color:#21313C!important;box-shadow:0 10px 28px rgba(24,58,74,.08);transition:.18s}.sab-card:hover{transform:translateY(-3px);border-color:#2E7D7B}.sab-card strong{display:block;font-size:22px;color:#183A4A;margin-bottom:8px}.sab-card span{display:block;color:#5d6973}.sab-guide-shell{width:100%;max-width:1220px;margin:0 auto;padding:0}.sab-guide-frame{width:100%;height:calc(100vh - 60px);min-height:950px;border:0;display:block;background:#fff;border-radius:0}@media(max-width:900px){.sab-card-grid,.sab-two{grid-template-columns:1fr}.sab-hero{border-radius:18px;padding:34px 22px}.sab-guide-frame{min-height:1100px}}