/* ========== Billing Area ========== */
.billing-area {
    background: #ffffff;
    padding: 30px;
    border: 1px solid #eee;
    border-radius: 10px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.05);
    margin-bottom: 40px;
}

.billing-area h2 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 25px;
    color: #333;
}

.billing-form ul {
    list-style: none;
    padding: 0;
    margin: 0 0 20px;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.billing-form .billing-li {
    flex: 1 1 100%;
    min-width: 250px;
}

.billing-form label {
    font-size: 14px;
    color: #444;
    font-weight: 500;
    margin-bottom: 8px;
    display: block;
}

.billing-form input,
.billing-form select,
.billing-form textarea {
    width: 100%;
    padding: 12px 15px;
    font-size: 14px;
    border: 1px solid #ccc;
    border-radius: 6px;
    background-color: #f9f9f9;
    transition: all 0.2s ease;
}

.billing-form input:focus,
.billing-form select:focus,
.billing-form textarea:focus {
    border-color: #a08ef8;
    background-color: #fff;
    outline: none;
}

.billing-details h2 {
    font-size: 20px;
    margin-top: 40px;
    color: #333;
}

.shipping-form .check-box {
    margin-top: 15px;
    margin-bottom: 15px;
}

.comment-area textarea {
    resize: vertical;
    min-height: 100px;
}

/* ========== Cart Section (check-pro) ========== */