/*
 * ==========================================================================
 * #WOOCOMMERCE: Cart Page Layout — ZHM-X v5.0.1
 * ==========================================================================
 * Desktop Grid, Cart Totals Box, Products Table, Responsive Card Layout.
 *
 * All tokens from _variables-components.css (v3.2.0 — WCAG AAA).
 * Reduced Motion: globally managed in _variables-components.css & _base-styles.css.
 * ==========================================================================
 */

/* ═══════════════════════════════════════════════════════════════════════════
   1. DESKTOP GRID LAYOUT
   ═══════════════════════════════════════════════════════════════════════════ */

@media screen and (min-width: 769px) {
    body.woocommerce-cart div.woocommerce {
        display: grid !important;
        grid-template-columns: 35% 1fr;
        grid-template-areas: "totals form";
        gap: var(--sys-spacing-xl) !important;
        align-items: flex-start !important;
    }

    .woocommerce-cart .cart-collaterals {
        grid-area: totals;
        width: 100% !important;
    }

    .woocommerce-cart .woocommerce-cart-form {
        grid-area: form;
        width: 100% !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   2. CART TOTALS BOX
   ═══════════════════════════════════════════════════════════════════════════ */

body.woocommerce-cart .cart_totals {
    background-color: var(--sys-color-neutral-75) !important;
    border-radius: var(--sys-radius-lg) !important;
}

.cart_totals h2 {
    display: none;
}

.cart_totals table.shop_table {
    padding: var(--sys-spacing-xl) !important;
    background: transparent !important;
    border: none !important;
    border-collapse: separate !important;
    border-spacing: 0 var(--sys-spacing-md) !important;
    border-radius: var(--sys-radius-lg) !important;
}

.cart_totals table.shop_table tr {
    background-color: var(--comp-surface-base);
    border-radius: var(--sys-radius-md);
    box-shadow: var(--card-shadow);
    transition: box-shadow var(--comp-transition-fast);
}

.cart_totals table.shop_table tr:hover {
    box-shadow: var(--card-shadow-hover);
}

.cart_totals table.shop_table th,
.cart_totals table.shop_table td {
    padding: var(--sys-spacing-md);
    border: none;
    font-family: var(--font-family-base);
    color: var(--sys-color-neutral-900);
}

.cart_totals table.shop_table td {
    text-align: left;
    color: var(--sys-color-neutral-800);
}

/* Proceed to Checkout Button */
.wc-proceed-to-checkout {
    text-align: center !important;
}

.wc-proceed-to-checkout a.checkout-button {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    gap: 0.5em;
    width: auto !important;
    margin-top: var(--sys-spacing-md);
    padding: var(--btn-padding-y) var(--btn-padding-x) !important;
    background: linear-gradient(
        135deg,
        var(--sys-color-primary) 0%,
        var(--sys-color-primary-dark) 100%
    ) !important;
    border: none !important;
    border-radius: var(--btn-border-radius) !important;
    color: var(--sys-color-neutral-0);
    font-family: var(--font-family-base);
    font-weight: var(--btn-font-weight);
    text-decoration: none;
    text-align: center;
    box-shadow: var(--sys-shadow-strong);
    transition: transform var(--comp-transition-fast),
                box-shadow var(--comp-transition-fast);
}

.wc-proceed-to-checkout a.checkout-button:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: var(--sys-shadow-strong-hover);
    color: var(--sys-color-neutral-0);
}

.wc-proceed-to-checkout a.checkout-button:focus-visible {
    outline: var(--focus-ring-width) var(--focus-ring-style) var(--focus-ring-color);
    outline-offset: var(--focus-ring-offset);
}

/* ═══════════════════════════════════════════════════════════════════════════
   3. CART PRODUCTS TABLE
   ═══════════════════════════════════════════════════════════════════════════ */

body.woocommerce-cart .woocommerce-cart-form {
    padding: var(--sys-spacing-lg);
    background-color: var(--comp-surface-base);
    border: 1px solid var(--comp-border-color);
    border-radius: var(--sys-radius-lg);
    box-shadow: var(--card-shadow);
}

.us-woo-cart_compact .woocommerce .shop_table.cart {
    width: 100% !important;
    float: none !important;
}

.woocommerce-cart-form th {
    padding: var(--sys-spacing-md);
    border-bottom: 2px solid var(--comp-border-color);
    text-align: right;
    font-family: var(--font-family-base);
    color: var(--sys-color-neutral-900);
}

.woocommerce-cart-form td {
    padding: var(--sys-spacing-lg) var(--sys-spacing-md);
    border-bottom: 1px solid var(--comp-border-color);
    vertical-align: middle;
    font-family: var(--font-family-base);
    color: var(--sys-color-neutral-800);
}

.woocommerce-cart-form tbody tr:last-child td {
    border-bottom: none;
}

.woocommerce-cart-form .product-name a {
    color: var(--sys-color-neutral-900);
    font-weight: var(--weight-regular);
    text-decoration: none;
    transition: color var(--comp-transition-fast);
}

.woocommerce-cart-form .product-name a:hover {
    color: var(--sys-color-primary);
}

.woocommerce-cart-form .product-remove .remove {
    color: var(--sys-color-danger-500) !important;
    text-decoration: none;
}

/* Column Widths */
.woocommerce-cart-form th.product-name,
.woocommerce-cart-form td.product-name {
    width: 45%;
}

.woocommerce-cart-form th.product-thumbnail,
.woocommerce-cart-form td.product-thumbnail {
    width: 10%;
}

.woocommerce-cart-form th.product-price,
.woocommerce-cart-form td.product-price {
    width: 15%;
    text-align: center;
}

.woocommerce-cart-form th.product-quantity,
.woocommerce-cart-form td.product-quantity {
    width: 15%;
    text-align: center;
}

.woocommerce-cart-form th.product-subtotal,
.woocommerce-cart-form td.product-subtotal {
    width: 15%;
    text-align: center;
}

/* Action Buttons */

/* Apply Coupon – secondary gradient */
.woocommerce-cart-form .actions .coupon button {
    background: linear-gradient(
        135deg,
        var(--sys-color-secondary) 0%,
        var(--sys-color-secondary-dark) 100%
    ) !important;
    border: none !important;
    border-radius: var(--sys-radius-md);
    color: var(--sys-color-neutral-0);
    font-family: var(--font-family-base);
    font-weight: var(--btn-font-weight);
    transition: transform var(--comp-transition-fast),
                box-shadow var(--comp-transition-fast);
}

.woocommerce-cart-form .actions .coupon button:hover {
    transform: translateY(-2px);
    box-shadow: var(--card-shadow-hover);
}

.woocommerce-cart-form .actions .coupon button:focus-visible {
    outline: var(--focus-ring-width) var(--focus-ring-style) var(--focus-ring-color);
    outline-offset: var(--focus-ring-offset);
}

/* Update Cart – neutral with clear contrast */
.woocommerce-cart-form .actions button[name="update_cart"] {
    background-color: var(--sys-color-neutral-100) !important;
    border: 1px solid var(--comp-border-color) !important;
    border-radius: var(--sys-radius-md);
    color: var(--sys-color-neutral-900) !important;
    font-family: var(--font-family-base);
    font-weight: var(--btn-font-weight);
    transition: transform var(--comp-transition-fast),
                box-shadow var(--comp-transition-fast);
}

.woocommerce-cart-form .actions button[name="update_cart"]:hover {
    transform: translateY(-2px);
    box-shadow: var(--card-shadow-hover);
}

.woocommerce-cart-form .actions button[name="update_cart"]:focus-visible {
    outline: var(--focus-ring-width) var(--focus-ring-style) var(--focus-ring-color);
    outline-offset: var(--focus-ring-offset);
}

/* ═══════════════════════════════════════════════════════════════════════════
   4. RESPONSIVE: TABLETS & MOBILE
   ═══════════════════════════════════════════════════════════════════════════ */

@media screen and (max-width: 768px) {
    body.woocommerce-cart div.woocommerce {
        display: block !important;
    }

    .woocommerce-cart .woocommerce-cart-form,
    .woocommerce-cart .cart-collaterals {
        width: 100% !important;
        margin-bottom: var(--sys-spacing-lg);
    }

    /* Cart Items: Card Layout */
    .woocommerce-cart-form table.shop_table {
        display: block;
        border: none;
        background: transparent;
    }

    .woocommerce-cart-form table.shop_table thead {
        display: none;
    }

    .woocommerce-cart-form table.shop_table tbody {
        display: block;
    }

    .woocommerce-cart-form table.shop_table tr.cart_item {
        display: block;
        margin-bottom: var(--sys-spacing-lg);
        padding: var(--sys-spacing-md);
        background: var(--comp-surface-base);
        border-radius: var(--sys-radius-lg);
        box-shadow: var(--card-shadow);
        border: 1px solid var(--comp-border-color);
    }

    .woocommerce-cart-form .cart_item td {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: var(--sys-spacing-md) var(--sys-spacing-sm);
        border-bottom: 1px solid var(--comp-border-color);
        text-align: left;
        color: var(--sys-color-neutral-800);
    }

    .woocommerce-cart-form tr.cart_item td:last-child {
        border-bottom: none;
    }

    .woocommerce-cart-form .cart_item td::before {
        content: attr(data-title);
        font-weight: var(--weight-semibold);
        text-align: right;
        color: var(--sys-color-neutral-900);
    }

    .woocommerce-cart-form td.product-thumbnail {
        order: -1;
        display: block;
        width: 100%;
        padding: 0 0 var(--sys-spacing-md) 0;
        border-bottom: 1px solid var(--comp-border-color);
    }

    .woocommerce-cart-form td.product-thumbnail::before {
        display: none;
    }

    .woocommerce-cart-form td.product-thumbnail img {
        width: 100%;
        height: auto;
        border-radius: var(--sys-radius-md);
    }

    .woocommerce-cart-form td.product-name a {
        display: inline-block;
        text-align: justify !important;
        line-height: var(--leading-body) !important;
    }

    /* Keep remove & price visible in card layout for better UX */
    .woocommerce-cart-form td.product-remove,
    .woocommerce-cart-form td.product-price {
        display: flex !important;
    }

    /* Hide quantity in card view – updated via +/- or removed */
    .woocommerce-cart-form .quantity {
        display: none;
    }

    /* Actions: Full-width Stacked */
    .woocommerce-cart-form .actions {
        display: flex !important;
        flex-direction: column !important;
        gap: var(--sys-spacing-md) !important;
        padding: var(--sys-spacing-lg) !important;
        background: var(--comp-surface-base) !important;
        border-radius: var(--sys-radius-lg) !important;
        box-shadow: var(--card-shadow) !important;
        border: 1px solid var(--comp-border-color) !important;
        width: 100% !important;
        box-sizing: border-box !important;
        float: none !important;
        clear: both !important;
    }

    .woocommerce-cart-form .actions .coupon {
        display: flex !important;
        flex-direction: column !important;
        width: 100% !important;
        gap: var(--sys-spacing-sm) !important;
        float: none !important;
    }

    .woocommerce-cart-form .actions .coupon input.input-text {
        width: 100% !important;
        padding: var(--sys-spacing-sm) var(--sys-spacing-md);
        border: 2px solid var(--comp-border-color);
        border-radius: var(--sys-radius-md);
        box-sizing: border-box !important;
        float: none !important;
    }

    .woocommerce-cart-form .actions .coupon button,
    .woocommerce-cart-form .actions .button {
        width: 100% !important;
        box-sizing: border-box !important;
        float: none !important;
        display: block !important;
    }

    .woocommerce-cart-form .actions button[name="update_cart"] {
        display: block !important;
        width: 100% !important;
        box-sizing: border-box !important;
        float: none !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
    }

    /* Cart Totals: Mobile */
    .cart-collaterals .cart_totals {
        padding: var(--sys-spacing-md);
        background: var(--comp-surface-base);
        border-radius: var(--sys-radius-lg);
        box-shadow: var(--card-shadow);
        border: 1px solid var(--comp-border-color);
    }

    .cart_totals h2 {
        display: block;
        margin-bottom: var(--sys-spacing-md);
        text-align: center;
        color: var(--sys-color-neutral-900);
        font-family: var(--font-family-heading);
        font-size: var(--size-h2);
        font-weight: var(--weight-extrabold);
    }

    .cart_totals table.shop_table {
        border-spacing: 0 !important;
    }

    .cart_totals table.shop_table tr {
        display: flex;
        justify-content: space-between;
        width: 100%;
        padding: var(--sys-spacing-md) var(--sys-spacing-sm);
        background: transparent;
        box-shadow: none;
        border-bottom: 1px solid var(--comp-border-color);
    }

    .cart_totals table.shop_table tr:last-child {
        border-bottom: none;
    }

    .cart_totals table.shop_table th,
    .cart_totals table.shop_table td {
        padding: 0;
    }

    .wc-proceed-to-checkout .button {
        width: 100%;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   5. EXTRA SMALL DEVICES
   ═══════════════════════════════════════════════════════════════════════════ */

@media screen and (max-width: 600px) {
    .woocommerce .shop_table.cart td.product-name {
        width: 100% !important;
        line-height: var(--leading-body) !important;
    }

    .woocommerce .shop_table.cart td.product-subtotal {
        display: flex !important;
        width: auto !important;
    }

    .woocommerce .actions .coupon {
        gap: var(--sys-spacing-xl) !important;
        padding: var(--sys-spacing-lg) !important;
    }
}