.sv-blog-wrap{max-width:1080px;margin:0 auto;padding:40px 20px;font-family:inherit;line-height:1.7}.sv-hero{padding:50px 40px;border-radius:22px;background:linear-gradient(135deg,#eef3ff,#f8faff);box-shadow:0 10px 30px rgba(0,0,0,0.07);margin-bottom:50px}.sv-badge{display:inline-block;padding:6px 14px;border-radius:999px;font-size:0.8rem;background:#d9e4ff;color:#003b9b;margin-bottom:12px;font-weight:600}.sv-hero h1{font-size:2.5rem;margin-bottom:12px;color:#0a1b46}.sv-hero p{margin-bottom:20px;color:#333}.sv-hero-cta{margin-top:18px;display:flex;flex-wrap:wrap;gap:12px;align-items:center}.sv-btn-primary{display:inline-block;padding:12px 26px;border-radius:999px;background:#0f4fd6;color:#fff;text-decoration:none;font-weight:600;font-size:1rem;box-shadow:0 4px 12px rgba(15,79,214,0.3);transition:0.2s ease}.sv-btn-primary:hover{background:#09369a}.sv-hero-note{font-size:0.9rem;opacity:0.8}.sv-index{margin-bottom:50px;padding:25px 30px;border-radius:18px;background:#ffffff;border:1px solid #e8eaf1;box-shadow:0 4px 12px rgba(0,0,0,0.05)}.sv-index h2{font-size:1.4rem;margin-bottom:15px}.sv-index ol{margin:0;padding-left:20px;font-size:1rem}.sv-section{margin-bottom:50px}.sv-section h2{font-size:2rem;color:#0a1b46;margin-bottom:12px}.sv-section h3{font-size:1.2rem;margin-top:22px;margin-bottom:10px}.sv-highlight{padding:18px 22px;border-radius:16px;background:#f5f8ff;border-left:6px solid #0f4fd6;font-size:1rem;box-shadow:0 2px 10px rgba(0,0,0,0.05)}.sv-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.sv-card{border-radius:16px;padding:22px;background:#ffffff;border:1px solid #e1e4ec;box-shadow:0 6px 18px rgba(0,0,0,0.06);font-size:1rem;transition:0.2s ease}.sv-card:hover{transform:translateY(-4px)}.sv-card strong{display:block;margin-bottom:8px;font-size:1.1rem;color:#0a1b46}.sv-price-table{width:100%;border-collapse:collapse;font-size:1rem;margin-top:20px