* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Helvetica Neue', Arial, sans-serif; line-height: 1.7; color: #222; }
        .container { max-width: 1280px; margin: 0 auto; padding: 25px 15px; }
        h1 { font-size: 2.3rem; margin-bottom: 22px; color: #165DFF; border-bottom: 2px solid #165DFF; padding-bottom: 12px; font-weight: 600; }
        h2 { font-size: 1.75rem; margin: 35px 0 18px; color: #1D2939; font-weight: 600; }
        h3 { font-size: 1.35rem; margin: 22px 0 12px; color: #344054; font-weight: 500; }
        p { margin-bottom: 16px; font-size: 1rem; color: #475467; }
        ul { margin: 12px 0 22px 28px; }
        li { margin-bottom: 10px; color: #475467; }
        .product-card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 18px; margin: 25px 0; }
        .product-card { padding: 15px; border: 1px solid #EAECF0; border-radius: 6px; background: #F9FAFB; transition: all 0.2s ease; }
        .product-card:hover { box-shadow: 0 2px 8px rgba(22, 93, 255, 0.1); border-color: #165DFF; }
        .compliance-badge-group { display: flex; flex-wrap: wrap; gap: 12px; margin: 20px 0; }
        .compliance-badge { padding: 8px 16px; background: #EFF8FF; border: 1px solid #D1E9FF; border-radius: 20px; color: #165DFF; font-size: 0.9rem; font-weight: 500; }
        .cta-container { background: linear-gradient(180deg, #165DFF 0%, #0040C1 100%); color: #fff; padding: 30px 25px; border-radius: 8px; margin: 40px 0; text-align: center; }
        .cta-container h2, .cta-container p, .cta-container strong { color: #fff; }
        .selection-step { margin: 18px 0; padding: 18px; border-radius: 6px; background: #F8F9FC; border-left: 3px solid #165DFF; }
        @media (max-width: 768px) {
            h1 { font-size: 1.85rem; }
            h2 { font-size: 1.5rem; }
            h3 { font-size: 1.25rem; }
            .container { padding: 15px 12px; }
            .product-card-grid { grid-template-columns: 1fr; }
            .compliance-badge-group { justify-content: center; }
        }