.promo-grid {
    display: flex;
    gap: 20px;
    margin: 20px 0 30px 0;
    flex-wrap: wrap;
}

.promo-card {
    flex: 1;
    min-width: 280px;
    border: 1px solid #d9d9d9;
    border-radius: 6px;
    padding: 20px;
    background: #fafafa;
}

.promo-card h3 {
    margin-top: 0;
    color: #b00020;
}

.promo-button {
    display: inline-block;
    margin-top: 10px;
    padding: 10px 16px;
    background: #b00020;
    color: #fff !important;
    text-decoration: none;
    border-radius: 4px;
    font-weight: bold;
}

.promo-button:hover {
    background: #8e0019;
}

.rates-table {
    border-collapse: collapse;
    width: 100%;
}

.rates-table th,
.rates-table td {
    border: 1px solid #ddd;
    padding: 8px;
}

.rates-table th {
    background: #f5f5f5;
}

.section-divider {
    margin: 40px 0;
    border-top: 1px solid #ddd;
}