.page-title {
    text-align: center;
    font-size: 2.5rem;
    margin: 2rem 0;
    color: #2c3e50;
}

.coupons-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    padding: 2rem 0;
}

.coupon-card {
    background-color: #fff;
    border: 2px dashed #e74c3c;
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    transition: transform 0.3s;
}

.coupon-card:hover {
    transform: translateY(-5px);
}

.coupon-content h3 {
    font-size: 1.8rem;
    color: #e74c3c;
    margin-bottom: 1rem;
}

.coupon-content p {
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.coupon-code {
    background-color: #f8d7da;
    color: #721c24;
    padding: 0.5rem;
    border-radius: 5px;
    font-weight: bold;
    display: inline-block;
}

.validity {
    font-size: 0.9rem;
    color: #666;
    margin-top: 1.5rem;
}

@media (max-width: 768px) {
    .coupons-grid {
        grid-template-columns: 1fr;
    }
}