.payment-section {
    padding: 120px 0 80px;
    background-color: #f8f9fa;
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.payment-card {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.payment-header {
    text-align: center;
    margin-bottom: 30px;
}

.payment-header .badge {
    margin-bottom: 10px;
}

.payment-header h1 {
    font-size: 2rem;
    color: var(--text-dark);
}

.promo-banner {
    background: rgba(255, 107, 157, 0.1);
    color: var(--primary-pink);
    padding: 10px;
    border-radius: 10px;
    text-align: center;
    font-weight: 700;
    margin-bottom: 25px;
    border: 1px dashed var(--primary-pink);
}

.form-row {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
}

.form-row .form-group {
    flex: 1;
    margin-bottom: 0;
}

.btn-pay {
    width: 100%;
    padding: 18px;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-pay i {
    font-size: 1.2rem;
}

.secure-notice {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
    color: #6c757d;
    font-size: 0.85rem;
}