/* Cart Page - Optimized & Compact */

.cart-section {
    min-height: 60vh;
    padding: 30px 0;
}

/* Breadcrumb */
.cart-section .breadcrumb {
    background: transparent;
    padding: 0;
    margin-bottom: 15px;
    font-size: 13px;
}

.cart-section .breadcrumb-item a {
    color: var(--light-sky-blue);
    text-decoration: none;
}

.cart-section .breadcrumb-item a:hover {
    color: #5dade2;
}

.cart-section .breadcrumb-item.active {
    color: var(--dark-gray);
}

.page-title {
    color: var(--text-dark);
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.page-title i {
    color: var(--light-sky-blue);
}

/* Cart Header */
.cart-header {
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    font-weight: 600;
    color: var(--text-dark);
    font-size: 14px;
}

/* Cart Item */
.cart-item {
    background: #fff;
    border: 1px solid #e9ecef;
    border-radius: 10px;
    transition: all 0.3s ease;
    padding: 15px;
}

.cart-item:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transform: translateY(-2px);
}

.item-image {
    width: 70px;
    height: 70px;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid #e9ecef;
}

.item-title {
    color: var(--text-dark);
    font-weight: 600;
    font-size: 15px;
    margin-bottom: 4px;
    line-height: 1.3;
}

.item-price {
    font-size: 15px;
    font-weight: 600;
    color: var(--light-sky-blue);
}

.item-total {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-dark);
}

/* Quantity Controls */
.quantity-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.quantity-controls .btn {
    width: 30px;
    height: 30px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    font-size: 12px;
}

.quantity-display {
    min-width: 35px;
    text-align: center;
    font-weight: 600;
    font-size: 15px;
    color: var(--text-dark);
}

/* Cart Summary - Compact & Clean */
.cart-summary {
    position: sticky;
    top: 100px;
}

.summary-card {
    background: #fff;
    border: 1px solid #e9ecef;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.06);
    padding: 20px;
}

.summary-title {
    color: var(--text-dark);
    font-weight: 700;
    font-size: 18px;
    margin-bottom: 15px;
    text-align: center;
    padding-bottom: 12px;
    border-bottom: 2px solid #f0f2f5;
}

.summary-items {
    margin-bottom: 12px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    font-size: 14px;
    color: #6c757d;
}

.summary-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    margin: 12px 0;
    border-top: 2px solid #e9ecef;
    border-bottom: 2px solid #e9ecef;
    font-weight: 700;
    font-size: 18px;
    color: var(--text-dark);
}

.total-amount {
    color: var(--light-sky-blue);
    font-size: 20px;
}

/* Payment Method Info */
.payment-method-info {
    text-align: center;
    padding: 10px;
    background: #f8f9fa;
    border-radius: 6px;
    margin-bottom: 15px;
}

.payment-method-info small {
    color: #495057;
    font-weight: 500;
    font-size: 13px;
}

.payment-method-info i {
    color: #28a745;
    margin-right: 4px;
}

/* Customer Form */
.customer-form {
    margin-bottom: 15px;
}

.customer-form .form-label {
    font-weight: 600;
    font-size: 13px;
    color: var(--text-dark);
    margin-bottom: 6px;
}

.customer-form .form-control,
.customer-form textarea {
    border: 1px solid #e9ecef;
    border-radius: 6px;
    padding: 10px 12px;
    font-size: 14px;
}

.customer-form .form-control:focus,
.customer-form textarea:focus {
    border-color: var(--light-sky-blue);
    box-shadow: 0 0 0 0.2rem rgba(135, 206, 235, 0.15);
}

.customer-form textarea {
    resize: vertical;
    min-height: 70px;
}

/* Order Confirmation Modal */
.order-summary-modal {
    background: #f8f9fa;
    padding: 15px;
    border-radius: 8px;
    margin-top: 15px;
}

.order-summary-modal p {
    margin-bottom: 8px;
    font-size: 14px;
    color: #495057;
}

.order-summary-modal p:last-child {
    margin-bottom: 0;
}

.order-summary-modal strong {
    color: var(--text-dark);
    font-weight: 600;
}

/* Checkout Button */
.btn-checkout {
    width: 100%;
    padding: 14px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 8px;
    margin-bottom: 15px;
    transition: all 0.3s ease;
}

.btn-checkout:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(13, 110, 253, 0.3);
}

/* Payment Methods */
.payment-methods {
    text-align: center;
    padding-top: 15px;
    border-top: 1px solid #f0f2f5;
}

.payment-methods small {
    color: #6c757d;
    font-weight: 500;
    font-size: 12px;
    display: block;
    margin-bottom: 8px;
}

.payment-icons {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
}

.payment-icons img {
    height: 22px;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.payment-icons img:hover {
    opacity: 1;
}

/* Cart Actions */
.cart-actions {
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid #e9ecef;
}

.cart-actions .btn {
    padding: 10px 18px;
    font-weight: 500;
    font-size: 14px;
}

/* Empty Cart */
.empty-cart {
    text-align: center;
    padding: 60px 20px;
    background: #f8f9fa;
    border-radius: 12px;
    margin: 30px 0;
}

.empty-cart i {
    color: #adb5bd;
}

.empty-cart h3 {
    color: var(--text-dark);
    font-weight: 600;
    margin-bottom: 12px;
    font-size: 22px;
}

.empty-cart p {
    color: #6c757d;
    font-size: 15px;
    margin-bottom: 25px;
}

.empty-cart .btn {
    padding: 12px 28px;
    font-size: 15px;
    font-weight: 600;
}

/* Recommended Products */
.recommended-section {
    background: #f8f9fa;
    padding: 40px 0;
    margin-top: 40px;
}

.recommended-section .section-title {
    color: var(--text-dark);
    font-weight: 700;
    font-size: 20px;
    margin-bottom: 25px;
    text-align: center;
}

.recommended-section .product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

/* Tablet Responsive */
@media (max-width: 991px) {
    .page-title {
        font-size: 22px;
    }
    
    .summary-card {
        margin-top: 25px;
        position: static;
    }
    
    .recommended-section .product-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 18px;
    }
}

/* Mobile Responsive */
@media (max-width: 767px) {
    .cart-section {
        padding: 20px 0;
    }
    
    .page-title {
        font-size: 20px;
        justify-content: center;
    }
    
    .cart-header {
        display: none;
    }
    
    .cart-item {
        padding: 12px;
    }
    
    .cart-item .row > div {
        margin-bottom: 10px;
        text-align: center;
    }
    
    .cart-item .item-info {
        text-align: left;
    }
    
    .item-image {
        width: 60px;
        height: 60px;
    }
    
    .item-title {
        font-size: 14px;
    }
    
    .summary-card {
        padding: 18px;
    }
    
    .summary-title {
        font-size: 16px;
    }
    
    .cart-actions {
        text-align: center;
    }
    
    .cart-actions .btn {
        width: 100%;
        margin-bottom: 8px;
    }
    
    .recommended-section {
        padding: 30px 0;
    }
    
    .recommended-section .section-title {
        font-size: 18px;
    }
    
    .recommended-section .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
}

/* Small Mobile */
@media (max-width: 575px) {
    .cart-section {
        padding: 15px 0;
    }
    
    .page-title {
        font-size: 18px;
        flex-direction: column;
        gap: 6px;
    }
    
    .cart-item {
        padding: 10px;
    }
    
    .item-image {
        width: 55px;
        height: 55px;
    }
    
    .item-title {
        font-size: 13px;
    }
    
    .item-price {
        font-size: 14px;
    }
    
    .summary-card {
        padding: 15px;
    }
    
    .summary-title {
        font-size: 15px;
        margin-bottom: 12px;
    }
    
    .summary-row {
        font-size: 13px;
        padding: 6px 0;
    }
    
    .summary-total {
        font-size: 16px;
        padding: 12px 0;
    }
    
    .total-amount {
        font-size: 18px;
    }
    
    .btn-checkout {
        padding: 12px;
        font-size: 15px;
    }
    
    .empty-cart {
        padding: 40px 15px;
    }
    
    .empty-cart i {
        font-size: 3rem;
    }
    
    .empty-cart h3 {
        font-size: 18px;
    }
    
    .empty-cart p {
        font-size: 14px;
    }
    
    .recommended-section .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
}