/*
 * Sain Theme — WooCommerce extra overrides
 *
 * The primary WooCommerce CSS overrides live at the bottom of main.css.
 * Add any additional WooCommerce-specific rules here.
 */

/* ---- AJAX add-to-cart loading state ---- */
.product-add.loading,
.add_to_cart_button.loading {
    opacity: .6;
    pointer-events: none;
    position: relative;
}
.product-add.loading::after,
.add_to_cart_button.loading::after {
    content: '';
    position: absolute;
    inset: 50% auto auto 50%;
    width: 14px;
    height: 14px;
    margin: -7px 0 0 -7px;
    border: 2px solid rgba(255,255,255,.4);
    border-top-color: #fff;
    border-radius: 50%;
    animation: sain-spin .6s linear infinite;
}
@keyframes sain-spin {
    to { transform: rotate(360deg); }
}

/* ---- WooCommerce notices ---- */
.woocommerce-message,
.woocommerce-info,
.woocommerce-error {
    border-radius: var(--r-md);
    padding: 14px 20px;
    margin-bottom: 20px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.woocommerce-message { background: #f0f7f0; border-left: 3px solid #4caf50; color: #2e7d32; }
.woocommerce-info    { background: #f0f4ff; border-left: 3px solid #5c7cfa; color: #1a3a6b; }
.woocommerce-error   { background: #fff0f0; border-left: 3px solid #e53935; color: #b71c1c; }
.woocommerce-error li { list-style: none; }

/* ---- Cart & checkout coupon input ---- */
.coupon {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 16px;
}
.coupon input[type="text"] {
    flex: 1;
    min-width: 160px;
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 10px 18px;
    font-size: 14px;
    color: var(--ink);
    background: #faf8f6;
    outline: none;
    transition: border-color var(--dur) var(--ease);
}
.coupon input[type="text"]:focus { border-color: var(--mauve); }
.coupon button { white-space: nowrap; }

/* ===================================================
   Checkout — WooCommerce form-row field styling
   =================================================== */

/* Card chrome for each billing/shipping/additional block */
.woocommerce-billing-fields,
.woocommerce-shipping-fields,
.woocommerce-additional-fields {
    background: #fff;
    border-radius: var(--r-md);
    padding: 32px;
    box-shadow: var(--shadow-sm);
    margin-bottom: 24px;
}

/* Section headings inside each card */
.woocommerce-billing-fields > h3,
.woocommerce-shipping-fields > h3,
.woocommerce-additional-fields > h3 {
    font-family: var(--ff-display);
    font-size: 24px;
    color: var(--wine);
    font-weight: 500;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--line);
}

/* 2-column grid for field wrappers */
.woocommerce-billing-fields__field-wrapper,
.woocommerce-shipping-fields__field-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

/* Reset WC p.form-row spacing */
.woocommerce-checkout p.form-row {
    margin: 0;
    padding: 0;
}

/* Full-width fields */
.woocommerce-checkout p.form-row-wide {
    grid-column: 1 / -1;
}

/* Labels — small uppercase above input */
.woocommerce-checkout p.form-row > label {
    display: block;
    font-size: 10px;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: var(--mute);
    font-weight: 500;
    margin-bottom: 7px;
}
.woocommerce-checkout p.form-row .required {
    color: var(--rose-deep);
    text-decoration: none;
}

/* Text inputs */
.woocommerce-checkout p.form-row .input-text {
    display: block;
    width: 100%;
    height: 52px;
    padding: 0 16px;
    background: var(--cream);
    border: 1px solid var(--line);
    border-radius: var(--r-sm);
    font-family: var(--ff-body);
    font-size: 14px;
    color: var(--ink);
    transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease), background var(--dur) var(--ease);
    appearance: none;
}
.woocommerce-checkout p.form-row .input-text:focus {
    outline: 0;
    border-color: var(--rose-deep);
    box-shadow: 0 0 0 3px rgba(217, 167, 160, .2);
    background: #fff;
}

/* Textarea (order notes) */
.woocommerce-checkout p.form-row textarea.input-text {
    height: auto;
    min-height: 110px;
    padding: 14px 16px;
    resize: vertical;
}

/* Select fields */
.woocommerce-checkout p.form-row select {
    display: block;
    width: 100%;
    height: 52px;
    padding: 0 40px 0 16px;
    background-color: var(--cream);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23a08070' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 16px;
    border: 1px solid var(--line);
    border-radius: var(--r-sm);
    font-family: var(--ff-body);
    font-size: 14px;
    color: var(--ink);
    transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
}
.woocommerce-checkout p.form-row select:focus {
    outline: 0;
    border-color: var(--rose-deep);
    box-shadow: 0 0 0 3px rgba(217, 167, 160, .2);
    background-color: #fff;
}

/* Checkbox rows (ship to different address, create account) */
.woocommerce-checkout p.form-row.woocommerce-validated > .woocommerce-input-wrapper,
.woocommerce-checkout p.form-row.woocommerce-invalid > .woocommerce-input-wrapper {
    position: relative;
}
.woocommerce-checkout p.form-row.woocommerce-invalid .input-text,
.woocommerce-checkout p.form-row.woocommerce-invalid select {
    border-color: #e53935;
}
.woocommerce-checkout #ship-to-different-address label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--ink-soft);
    cursor: pointer;
}
.woocommerce-checkout #ship-to-different-address input {
    accent-color: var(--rose-deep);
}

/* Order review inside checkout-summary — remove double-card */
.checkout-summary .woocommerce-checkout-review-order {
    background: transparent;
    border-radius: 0;
    padding: 0;
    box-shadow: none;
}
.checkout-summary #order_review_heading { display: none; }

/* Place order button */
.checkout-summary #place_order {
    background: var(--wine);
    color: #fff;
    border-radius: 999px;
    font-size: 12px;
    letter-spacing: .22em;
    text-transform: uppercase;
    font-weight: 600;
    padding: 16px 24px;
    width: 100%;
    margin-top: 18px;
    transition: background var(--dur) var(--ease), transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
    cursor: pointer;
}
.checkout-summary #place_order:hover {
    background: var(--rose-deep);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Responsive */
@media (max-width: 760px) {
    .woocommerce-billing-fields__field-wrapper,
    .woocommerce-shipping-fields__field-wrapper {
        grid-template-columns: 1fr;
    }
    .woocommerce-checkout p.form-row-wide { grid-column: 1; }
    .woocommerce-billing-fields,
    .woocommerce-shipping-fields,
    .woocommerce-additional-fields { padding: 22px; }
}

/* ---- Payment methods on checkout ---- */
.wc_payment_methods { list-style: none; padding: 0; margin: 0; }
.wc_payment_method {
    border: 1px solid var(--line);
    border-radius: var(--r-md);
    margin-bottom: 10px;
    overflow: hidden;
    transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
    background: #fff;
}
.wc_payment_method:hover:not(:has(input:checked)) {
    border-color: var(--rose);
    background: var(--cream);
}
/* Match selected shipping rows (.checkout-opt-row:has(input:checked)) */
.wc_payment_method:has(input:checked) {
    border-color: var(--rose-deep);
    background: var(--blush);
}
.wc_payment_method label {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    cursor: pointer;
    font-weight: 500;
}
.wc_payment_method input[type="radio"] { accent-color: var(--rose-deep); }
.wc_payment_method .payment_box {
    background: var(--cream);
    padding: 14px 18px;
    font-size: 13px;
    color: var(--ink-soft);
    border-top: 1px solid var(--line);
}
.wc_payment_method:has(input:checked) .payment_box {
    background: transparent;
    border-top-color: rgba(183, 122, 116, 0.22);
}

/* ---- Order-received / thank you page ---- */
.woocommerce-order-received .woocommerce-thankyou-order-details,
.woocommerce-order-details__title {
    color: var(--wine);
    font-family: var(--ff-display);
}
.woocommerce-order-overview {
    list-style: none;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    background: var(--cream);
    border-radius: var(--r-md);
    padding: 24px 28px;
    margin-bottom: 32px;
}
.woocommerce-order-overview li {
    flex: 1;
    min-width: 140px;
    font-size: 14px;
    color: var(--ink-soft);
}
.woocommerce-order-overview li strong {
    display: block;
    font-size: 16px;
    color: var(--ink);
    font-weight: 600;
    margin-top: 4px;
}

/* ---- My Account page ---- */
.woocommerce-account .woocommerce {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 40px;
    align-items: start;
}
.woocommerce-MyAccount-navigation ul {
    list-style: none;
    padding: 0;
    background: var(--cream);
    border-radius: var(--r-md);
    overflow: hidden;
}
.woocommerce-MyAccount-navigation a {
    display: block;
    padding: 13px 20px;
    font-size: 14px;
    color: var(--ink);
    border-bottom: 1px solid var(--line);
    transition: background var(--dur), color var(--dur);
}
.woocommerce-MyAccount-navigation a:hover,
.woocommerce-MyAccount-navigation .is-active a {
    background: var(--mauve);
    color: #fff;
}
@media (max-width: 680px) {
    .woocommerce-account .woocommerce { grid-template-columns: 1fr; }
}

/* ===================================================
   Contact page — supplemental styles
   =================================================== */

/* Form title & subtitle (replaces inline styles from static HTML) */
.contact-form-title {
    font-family: var(--ff-display);
    font-size: 28px;
    color: var(--wine);
    margin: 8px 0 6px;
    font-weight: 400;
}
.contact-form-sub {
    color: var(--ink-soft);
    font-size: 14px;
    margin-bottom: 10px;
}

/* Select field — remove default browser chrome */
.contact-form select,
.contact-form .field select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23a08070' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 16px;
    padding-right: 40px;
    cursor: pointer;
}

/* AJAX submission status message */
.contact-form-status {
    margin-top: 14px;
    padding: 13px 18px;
    border-radius: var(--r-md);
    font-size: 14px;
    line-height: 1.5;
    font-weight: 500;
}
.contact-form-status.success {
    background: #f0f7f0;
    border-left: 3px solid #4caf50;
    color: #2e7d32;
}
.contact-form-status.error {
    background: #fff0f0;
    border-left: 3px solid #e53935;
    color: #b71c1c;
}

/* ===================================================
   Side cart — footer visibility
   =================================================== */

/*
 * The footer is always in the DOM so AJAX fragments can reveal it.
 * Hide it via :has() when the empty-state placeholder is showing.
 * :has() is supported in all modern browsers (Chrome 105+, Firefox 121+, Safari 15.4+).
 */
.sidecart:has(.sidecart-empty) .sidecart-foot {
    display: none;
}

/* Fallback for browsers without :has() — JS adds .cart-is-empty class */
.sidecart.cart-is-empty .sidecart-foot {
    display: none;
}

/* Free-shipping note — hidden by default, fragment toggles text */
.sc-free-note {
    display: none;
}
.sidecart:not(:has(.sidecart-empty)) .sc-free-note {
    display: block;
}
.sidecart.cart-has-items .sc-free-note {
    display: block;
}