/* ===================================
   Cart Page Styles
   =================================== */

.cart-page {
    padding: var(--spacing-3xl) 0;
    min-height: 100vh;
}

.cart-page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-2xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 2px solid var(--color-border);
}

.cart-page-header h1 {
    margin: 0;
    font-size: var(--font-size-3xl);
}

.cart-item-count {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
}

/* Empty Cart */
.empty-cart {
    text-align: center;
    padding: var(--spacing-3xl) var(--spacing-xl);
    margin: var(--spacing-2xl) auto;
    max-width: 600px;
}

.empty-cart-icon {
    width: 140px;
    height: 140px;
    margin: 0 auto var(--spacing-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-bg-gray) 0%, rgba(var(--color-primary-rgb), 0.05) 100%);
    border-radius: var(--radius-full);
    animation: floatAnimation 3s ease-in-out infinite;
}

@keyframes floatAnimation {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.empty-cart-icon i {
    font-size: 70px;
    color: var(--color-primary);
    opacity: 0.8;
}

.empty-cart h2 {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.empty-cart p {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xl);
    font-size: var(--font-size-lg);
    line-height: 1.6;
}

/* Cart Layout */
.cart-layout {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: var(--spacing-xl);
}

/* Cart Items */
.cart-items-section {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.cart-item {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow);
    display: grid;
    grid-template-columns: 130px 1fr auto;
    gap: var(--spacing-lg);
    align-items: center;
    transition: all var(--transition-normal);
    border: 1px solid transparent;
}

.cart-item:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    border-color: var(--color-primary);
}

.cart-item-image {
    width: 130px;
    height: 130px;
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--color-bg-gray);
    position: relative;
}

.cart-item-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0);
    transition: background var(--transition-fast);
}

.cart-item:hover .cart-item-image::before {
    background: rgba(0, 0, 0, 0.1);
}

.cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.cart-item:hover .cart-item-image img {
    transform: scale(1.05);
}

.cart-item-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.cart-item-name {
    margin: 0;
    font-size: var(--font-size-lg);
    font-weight: 600;
}

.cart-item-name a {
    color: var(--color-text);
    transition: color var(--transition-fast);
}

.cart-item-name a:hover {
    color: var(--color-primary);
}

.cart-item-brand {
    margin: 0;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.cart-item-stock {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.cart-item-stock.in-stock {
    color: var(--color-success);
}

.cart-item-stock.out-of-stock {
    color: var(--color-danger);
}

.cart-item-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: var(--spacing-md);
}

.cart-item-quantity {
    display: flex;
    align-items: center;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}

.cart-item-quantity .qty-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--color-text);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.cart-item-quantity .qty-btn:hover:not(:disabled) {
    background: var(--color-bg-gray);
}

.cart-item-quantity .qty-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.cart-item-quantity input {
    width: 50px;
    height: 36px;
    text-align: center;
    border: none;
    border-left: 1px solid var(--color-border);
    border-right: 1px solid var(--color-border);
    font-weight: 600;
}

.cart-item-price {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: var(--spacing-xs);
}

.cart-item-unit-price {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.cart-item-total-price {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-primary);
}

.cart-item-remove {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--color-danger);
    cursor: pointer;
    border-radius: var(--radius);
    transition: all var(--transition-fast);
}

.cart-item-remove:hover {
    background: var(--color-danger);
    color: white;
}

/* Cart Summary */
.cart-summary {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.cart-summary-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow);
    border: 1px solid var(--color-border-light);
}

.cart-summary-title {
    font-size: var(--font-size-xl);
    margin: 0 0 var(--spacing-lg) 0;
}

.cart-summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) 0;
    font-size: var(--font-size-base);
}

.cart-summary-divider {
    height: 1px;
    background: var(--color-border);
    margin: var(--spacing-md) 0;
}

.cart-summary-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) 0;
    font-size: var(--font-size-lg);
    font-weight: 700;
}

.cart-total-amount {
    font-size: var(--font-size-2xl);
    color: var(--color-primary);
}

.cart-summary .btn {
    margin-top: var(--spacing-md);
    width: 100%;
    text-align: center;
}

.cart-summary .btn-primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    box-shadow: 0 4px 15px rgba(var(--color-primary-rgb), 0.3);
    font-weight: 600;
    letter-spacing: 0.5px;
}

.cart-summary .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(var(--color-primary-rgb), 0.4);
}

.cart-summary .btn-outline {
    color: var(--color-primary);
    border-color: var(--color-primary);
    background: white;
}

.cart-summary .btn-outline:hover {
    background: var(--color-primary);
    color: white;
}

.free-shipping-progress {
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background: var(--color-bg-gray);
    border-radius: var(--radius);
}

.free-shipping-text {
    margin: 0 0 var(--spacing-sm) 0;
    font-size: var(--font-size-sm);
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.free-shipping-text i {
    color: var(--color-success);
}

.cart-trust-badges {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border-light);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.trust-badge-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.trust-badge-item i {
    color: var(--color-success);
}

/* Responsive */
@media (max-width: 1024px) {
    .cart-layout {
        grid-template-columns: 1fr;
    }
    
    .cart-summary {
        position: static;
    }
}

@media (max-width: 768px) {
    .cart-page {
        padding: var(--spacing-2xl) 0;
    }

    .cart-page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-md);
    }

    .cart-page-header h1 {
        font-size: var(--font-size-2xl);
    }

    .cart-layout {
        grid-template-columns: 1fr;
    }

    .cart-item {
        grid-template-columns: 100px 1fr;
        gap: var(--spacing-md);
        padding: var(--spacing-lg);
    }
    
    .cart-item-image {
        width: 100px;
        height: 100px;
    }

    .cart-item-details {
        gap: var(--spacing-xs);
    }

    .cart-item-name {
        font-size: var(--font-size-base);
    }

    .cart-item-actions {
        grid-column: 1 / -1;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        margin-top: var(--spacing-md);
        padding-top: var(--spacing-md);
        border-top: 1px solid var(--color-border);
    }

    .cart-summary {
        position: static;
    }

    .cart-item-price {
        order: 3;
    }
}

/* 2.2 Çok küçük ekranlarda sepet kalemi daha kompakt */
@media (max-width: 480px) {
    .cart-item {
        grid-template-columns: 80px 1fr;
        padding: var(--spacing-md);
    }
    .cart-item-image {
        width: 80px;
        height: 80px;
    }
    .cart-item-actions .btn,
    .cart-item-actions button {
        min-height: 44px;
        padding: var(--spacing-sm) var(--spacing-md);
    }
}