/* ============================================================
   Store Theme — Cart Page Styles
   ============================================================ */

/* ─── Page wrapper ──────────────────────────────────────────── */
.cart-page {
    padding: var(--spacing-2xl) 0;
}

.cart-page__title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-xl);
}

/* ─── Two-column layout ─────────────────────────────────────── */
.cart-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: var(--spacing-xl);
    align-items: start;
}

.cart-layout__sidebar {
    position: sticky;
    top: 80px;
}

/* ─── Cart table ────────────────────────────────────────────── */
.cart-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--font-size-sm);
}

.cart-table thead th {
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--color-text-muted);
    border-bottom: 2px solid var(--color-border);
}

.cart-table td {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
}

.cart-table tbody tr:last-of-type td { border-bottom: none; }

/* Remove button */
.cart-table .product-remove { width: 32px; text-align: center; }
.cart-table .product-remove a.remove {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px; height: 28px;
    border-radius: var(--radius-full);
    background: var(--color-bg-alt);
    color: var(--color-text-muted);
    font-size: 1.125rem;
    line-height: 1;
    transition: background var(--transition), color var(--transition);
}
.cart-table .product-remove a.remove:hover {
    background: var(--color-error);
    color: #fff;
}

/* Thumbnail */
.cart-table .product-thumbnail { width: 72px; }
.cart-table .product-thumbnail img {
    width: 64px; height: 64px;
    object-fit: cover;
    border-radius: var(--radius-md);
    display: block;
}

/* Name */
.cart-table .product-name a {
    font-weight: 600;
    color: var(--color-text);
    transition: color var(--transition);
}
.cart-table .product-name a:hover { color: var(--color-accent); }

/* Price / subtotal */
.cart-table .product-price,
.cart-table .product-subtotal { white-space: nowrap; }

.cart-table .product-subtotal { font-weight: 700; }

/* Quantity input */
.cart-table .quantity { display: flex; align-items: center; gap: var(--spacing-xs); }
.cart-table .qty {
    width: 64px;
    padding: var(--spacing-xs) var(--spacing-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    text-align: center;
    font-size: 0.875rem;
    transition: border-color var(--transition);
}
.cart-table .qty:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(233,69,96,.15);
}

/* ─── Actions row (coupon + update) ─────────────────────────── */
.cart-table td.actions {
    padding: var(--spacing-md);
    border-top: 2px solid var(--color-border);
    border-bottom: none;
}

.cart-coupon {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

.cart-coupon__input {
    flex: 1;
    min-width: 160px;
    max-width: 240px;
    padding: 0.5rem var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    transition: border-color var(--transition);
}
.cart-coupon__input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(233,69,96,.15);
}
.cart-coupon__btn { padding: 0.5rem var(--spacing-lg); }

.cart-actions { display: flex; justify-content: flex-end; }

.cart-actions__update { padding: 0.5rem var(--spacing-xl); }

/* ─── Continue shopping ─────────────────────────────────────── */
.cart-continue {
    margin-top: var(--spacing-lg);
}

/* ─── Cart totals sidebar (WC default classes) ──────────────── */
.cart_totals {
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
}

.cart_totals h2 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-accent);
}

.cart_totals .shop_table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-lg);
}

.cart_totals .shop_table th,
.cart_totals .shop_table td {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-border);
}

.cart_totals .shop_table th {
    font-weight: 600;
    color: var(--color-text-muted);
    width: 40%;
}

.cart_totals .shop_table tr.order-total th,
.cart_totals .shop_table tr.order-total td {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text);
    border-bottom: none;
    padding-top: var(--spacing-md);
}

.cart_totals .shop_table tr.order-total .woocommerce-Price-amount {
    color: var(--color-accent);
    font-size: 1.125rem;
}

/* Shipping row */
.cart_totals .shipping ul.woocommerce-shipping-methods {
    margin-top: var(--spacing-xs);
}
.cart_totals .shipping li {
    display: flex; align-items: center; gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
}
.cart_totals .shipping label { font-weight: 400; color: var(--color-text); }

/* Proceed to checkout button */
.wc-proceed-to-checkout { margin-top: var(--spacing-lg); }

.wc-proceed-to-checkout .checkout-button {
    display: block;
    width: 100%;
    padding: 0.875rem;
    background: var(--color-accent);
    color: #fff;
    border: none;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: .02em;
    text-align: center;
    text-transform: uppercase;
    cursor: pointer;
    transition: background var(--transition), box-shadow var(--transition);
}
.wc-proceed-to-checkout .checkout-button:hover {
    background: var(--color-accent-hover);
    box-shadow: var(--shadow-md);
}

/* ─── Empty cart ────────────────────────────────────────────── */
.cart-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-3xl) 0;
    text-align: center;
    gap: var(--spacing-lg);
}

.cart-empty__icon { color: var(--color-border); }

.cart-empty__text {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
    max-width: 360px;
}

.cart-empty__btn { margin-top: var(--spacing-sm); }

/* ─── WC notices on cart page ───────────────────────────────── */
.woocommerce-notices-wrapper { margin-bottom: var(--spacing-lg); }

/* ─── Responsive ────────────────────────────────────────────── */
@media (max-width: 900px) {
    .cart-layout {
        grid-template-columns: 1fr;
    }

    .cart-layout__sidebar {
        position: static;
    }
}

@media (max-width: 640px) {
    /* Stack responsive table */
    .cart-table thead { display: none; }

    .cart-table tbody tr {
        display: grid;
        grid-template-columns: 40px 64px 1fr;
        grid-template-rows: auto auto;
        gap: var(--spacing-sm);
        padding: var(--spacing-md) 0;
        border-bottom: 1px solid var(--color-border);
    }
    .cart-table tbody tr td { border: none; padding: 0; }

    .cart-table td.product-remove  { grid-column: 1; grid-row: 1 / span 2; align-self: center; }
    .cart-table td.product-thumbnail { grid-column: 2; grid-row: 1 / span 2; }
    .cart-table td.product-name   { grid-column: 3; grid-row: 1; }
    .cart-table td.product-price  { display: none; }
    .cart-table td.product-quantity { grid-column: 3; grid-row: 2; }
    .cart-table td.product-subtotal {
        grid-column: 3; grid-row: 2;
        justify-self: end;
    }

    .cart-table td.actions {
        display: block;
        grid-column: 1 / -1;
    }

    .cart-coupon { flex-direction: column; align-items: stretch; }
    .cart-coupon__input { max-width: 100%; }
}