/* Checkout Styles */

.checkout-layout {
    display: flex;
    gap: 40px;
    align-items: flex-start;
}

.checkout-form-container {
    flex: 2;
    background: var(--glass-bg);
    border: var(--glass-border);
    border-radius: 12px;
    padding: 30px;
}

.form-section {
    margin-bottom: 40px;
}

.form-section h3 {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 1px dashed rgba(255,255,255,0.1);
    padding-bottom: 10px;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.input-group.full-width {
    grid-column: 1 / -1;
}

.input-group label {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.input-group input {
    background: rgba(0,0,0,0.5);
    border: 1px solid rgba(255,255,255,0.2);
    padding: 12px 15px;
    border-radius: 4px;
    color: white;
    font-size: 1rem;
    outline: none;
    transition: var(--transition-fast);
}

.input-group input:focus {
    border-color: var(--primary-color);
    box-shadow: var(--glow-primary);
}

/* Payment Methods */
.payment-methods {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
}

.payment-method {
    flex: 1;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.2);
    padding: 15px;
    text-align: center;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.payment-method i {
    font-size: 1.5rem;
}

.payment-method:hover {
    border-color: var(--primary-color);
}

.payment-method.selected {
    border-color: var(--primary-color);
    background: rgba(0, 240, 255, 0.1);
    box-shadow: var(--glow-primary);
    color: var(--primary-color);
}

/* Order Summary */
.order-summary {
    flex: 1;
    background: var(--surface-color);
    border: var(--glass-border);
    border-radius: 12px;
    padding: 30px;
    position: sticky;
    top: 100px;
}

.order-summary h3 {
    margin-bottom: 20px;
    font-size: 1.2rem;
    text-transform: uppercase;
    color: white;
}

.checkout-items {
    max-height: 300px;
    overflow-y: auto;
    margin-bottom: 20px;
    padding-right: 10px;
}

/* Custom Scrollbar */
.checkout-items::-webkit-scrollbar {
    width: 6px;
}
.checkout-items::-webkit-scrollbar-track {
    background: rgba(255,255,255,0.05);
}
.checkout-items::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 3px;
}

.checkout-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
    background: rgba(255,255,255,0.02);
    padding: 10px;
    border-radius: 6px;
}

.checkout-item img {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: 4px;
}

.checkout-item-info {
    flex: 1;
}

.checkout-item-info h4 {
    font-size: 0.9rem;
    margin-bottom: 3px;
}

.checkout-item-info p {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.summary-line {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    color: var(--text-secondary);
}

.total-line {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    margin-top: 20px;
    color: white;
    font-weight: bold;
    font-size: 1.4rem;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    backdrop-filter: blur(5px);
    z-index: 9999;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal.show {
    display: flex;
    opacity: 1;
}

.modal-content {
    background: var(--surface-color);
    border: var(--glass-border);
    padding: 50px;
    border-radius: 12px;
    text-align: center;
    max-width: 500px;
    width: 90%;
    transform: scale(0.8);
    transition: transform 0.3s ease;
    box-shadow: 0 0 50px rgba(0, 240, 255, 0.2);
}

.modal.show .modal-content {
    transform: scale(1);
}

@media (max-width: 768px) {
    .checkout-layout {
        flex-direction: column;
    }
    .form-grid {
        grid-template-columns: 1fr;
    }
}