/* ============================================================
   CART PAGE STYLES
   ============================================================ */

.cart-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    padding: 40px 0 80px;
    color: var(--black);
}

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid var(--black);
    padding-bottom: 16px;
    margin-bottom: 32px;
}

.cart-header h1 {
    font-family: var(--font-head);
    font-size: 28px;
    font-weight: 400;
}

.cart-count {
    color: var(--grey);
    font-size: 14px;
}

/* Cart Items */
.cart-items {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.cart-item {
    display: flex;
    gap: 24px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--light-grey);
}

.cart-item-img {
    width: 120px;
    aspect-ratio: 3/4;
    background: var(--off-white);
    overflow: hidden;
    flex-shrink: 0;
}

.cart-item-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cart-item-details {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.cart-item-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 8px;
}

.cart-item-brand {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--grey);
    margin-bottom: 4px;
}

.cart-item-title {
    font-size: 16px;
    font-weight: 700;
}

.cart-item-price {
    font-size: 16px;
    font-weight: 700;
}

.cart-item-meta {
    font-size: 13px;
    color: var(--grey);
    margin-bottom: 16px;
}

.cart-item-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
}

.qty-control {
    display: flex;
    align-items: center;
    border: 1px solid var(--light-grey);
}

.qty-btn {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    background: var(--white);
    color: var(--black);
}

.qty-btn:hover {
    background: var(--off-white);
}

.qty-val {
    width: 32px;
    text-align: center;
    font-size: 13px;
    font-weight: 700;
    color: var(--black);
}

.cart-item-remove {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--grey);
    text-decoration: underline;
    cursor: pointer;
    transition: var(--transition-fast);
}

.cart-item-remove:hover {
    color: var(--error);
}

/* Order Summary */
.order-summary {
    background: var(--off-white);
    padding: 32px;
}

.summary-title {
    font-family: var(--font-head);
    font-size: 22px;
    font-weight: 400;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--light-grey);
    padding-bottom: 16px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 16px;
    font-size: 14px;
}

.summary-row.total {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--light-grey);
    font-weight: 700;
    font-size: 18px;
}

.summary-tax {
    font-size: 11px;
    color: var(--grey);
    text-align: right;
    margin-top: -12px;
    margin-bottom: 24px;
}

.promo-code {
    margin-top: 32px;
    margin-bottom: 32px;
}

.promo-title {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 700;
    margin-bottom: 12px;
}

.promo-input-group {
    display: flex;
}

.promo-input-group input {
    flex: 1;
    padding: 12px 16px;
    border: 1px solid var(--light-grey);
    border-right: none;
    font-size: 13px;
    outline: none;
    color: var(--black);
}

.promo-input-group button {
    background: var(--black);
    color: var(--white);
    padding: 0 20px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
}

/* Empty Cart */
.empty-cart {
    text-align: center;
    padding: 80px 0;
}

.empty-cart h2 {
    font-family: var(--font-head);
    font-size: 32px;
    font-weight: 400;
    margin-bottom: 16px;
}

.empty-cart p {
    color: var(--grey);
    margin-bottom: 32px;
}

/* Responsive */
@media (max-width: 1024px) {
    .cart-layout {
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .cart-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .order-summary {
        padding: 24px;
    }
}

@media (max-width: 480px) {
    .cart-item {
        gap: 16px;
    }
    .cart-item-img {
        width: 90px;
    }
    .cart-item-title {
        font-size: 14px;
    }
    .cart-item-price {
        font-size: 14px;
    }
}