/* WooCommerce styled with the Richchem Lanka design system. Loaded after WooCommerce's own styles. */

.wc-main { padding-bottom: var(--section-pad); }
.wc-main .breadcrumb { padding: var(--space-6) 0 var(--space-4); }

/* Archive header */
.woocommerce-products-header { padding: var(--space-6) 0 var(--space-8); }
.woocommerce-products-header__title.page-title { font-size: clamp(32px, 4.5vw, 48px); line-height: 1.15; font-weight: 700; letter-spacing: -0.02em; color: var(--corporate-black); margin: 0 0 var(--space-4); }
.woocommerce-products-header .term-description, .woocommerce-products-header .page-description { font-size: 18px; line-height: 30px; max-width: 60ch; }
.woocommerce-products-header .term-description p { margin: 0; }
.archive-actions { margin-top: var(--space-6); }
.woocommerce .woocommerce-result-count { font-size: 14px; color: var(--secondary-grey); margin: 0 0 var(--space-4); }
.woocommerce .woocommerce-ordering { margin: 0 0 var(--space-4); }
.woocommerce .woocommerce-ordering select { font: 400 14px/20px var(--font-sans); padding: var(--space-2) var(--space-3); border: 1px solid var(--secondary-grey); border-radius: var(--radius-sm); background: var(--white); }

/* Product grid */
.woocommerce ul.products, .woocommerce-page ul.products { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr)); gap: var(--space-6); margin: 0 0 var(--space-8); padding: 0; clear: both; }
.woocommerce ul.products::before, .woocommerce ul.products::after { display: none !important; }
.woocommerce ul.products li.product, .woocommerce-page ul.products li.product {
  width: auto !important; float: none !important; margin: 0 !important; padding: 0;
  background: var(--white); border-radius: var(--radius-md); border-top: 4px solid var(--richchem-blue);
  display: flex; flex-direction: column; overflow: hidden;
}
.section--white .woocommerce ul.products li.product, .section--white ul.products li.product { background: var(--background); }
.woocommerce ul.products li.product a.woocommerce-LoopProduct-link { display: flex; flex-direction: column; gap: var(--space-2); flex: 1; color: inherit; text-decoration: none; padding: 0 var(--space-6) var(--space-4); }
.woocommerce ul.products li.product a img { margin: 0 calc(-1 * var(--space-6)) var(--space-4); width: calc(100% + 2 * var(--space-6)); max-width: none; aspect-ratio: 1 / 1; object-fit: contain; background: var(--white); padding: var(--space-4); border-bottom: 1px solid var(--hairline); transition: transform .3s ease; }
.woocommerce ul.products li.product:hover a img { transform: scale(1.02); }
.woocommerce ul.products li.product .woocommerce-loop-product__title { font-size: 20px; line-height: 28px; font-weight: 600; color: var(--corporate-black); padding: 0; margin: 0; }
.woocommerce ul.products li.product a:hover .woocommerce-loop-product__title { color: var(--deep-corporate-blue); text-decoration: underline; }
.woocommerce ul.products li.product .card__tag { margin-top: var(--space-1); }
.woocommerce ul.products li.product .product-card__stock { display: block; margin-top: auto; padding-top: var(--space-2); }
.woocommerce ul.products li.product .price { color: var(--corporate-black); font-size: 16px; font-weight: 600; margin: 0; }
.woocommerce ul.products li.product .price .price-on-request, .price-on-request { color: var(--secondary-grey); font-weight: 500; font-size: 14px; }
.woocommerce ul.products li.product .star-rating { margin: 0; color: var(--richchem-blue); }
.woocommerce ul.products li.product .button { margin: 0 var(--space-6) var(--space-6); align-self: flex-start; }
.woocommerce ul.products li.product .added_to_cart { margin: 0 var(--space-6) var(--space-6); font-weight: 600; font-size: 14px; }

/* Buttons */
.woocommerce a.button, .woocommerce button.button, .woocommerce input.button, .woocommerce #respond input#submit,
.woocommerce a.button.alt, .woocommerce button.button.alt, .woocommerce input.button.alt, .woocommerce #respond input#submit.alt,
.woocommerce-page .wc-block-components-button:not(.is-link) {
  display: inline-flex; align-items: center; justify-content: center; min-height: 48px;
  padding: var(--space-3) var(--space-6); font: 600 14px/20px var(--font-sans);
  border-radius: var(--radius-md); border: 1px solid var(--secondary-grey);
  background: var(--white); color: var(--deep-corporate-blue); text-decoration: none;
}
.woocommerce a.button:hover, .woocommerce button.button:hover, .woocommerce input.button:hover { background: var(--white); border-color: var(--deep-corporate-blue); color: var(--deep-corporate-blue); }
.woocommerce a.button.alt, .woocommerce button.button.alt, .woocommerce input.button.alt, .woocommerce #respond input#submit.alt,
.woocommerce ul.products li.product .button.add_to_cart_button, .woocommerce .single_add_to_cart_button, .woocommerce a.checkout-button, .woocommerce #place_order,
.woocommerce-page .wc-block-components-button.contained {
  background: var(--richchem-blue); border-color: var(--richchem-blue); color: var(--white);
}
.woocommerce a.button.alt:hover, .woocommerce button.button.alt:hover, .woocommerce input.button.alt:hover,
.woocommerce ul.products li.product .button.add_to_cart_button:hover, .woocommerce .single_add_to_cart_button:hover, .woocommerce a.checkout-button:hover, .woocommerce #place_order:hover {
  background: var(--deep-corporate-blue); border-color: var(--deep-corporate-blue); color: var(--white);
}
.woocommerce button.button:disabled, .woocommerce button.button:disabled[disabled] { opacity: .6; padding: var(--space-3) var(--space-6); }
.btn--block { display: flex; width: 100%; margin-top: var(--space-3); }

/* Notices */
.woocommerce-message, .woocommerce-info, .woocommerce-error, .woocommerce-noreviews, p.no-comments {
  background: var(--light-blue); color: var(--deep-corporate-blue); border: 0; border-left: 0; border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-6); font-weight: 600; margin: 0 0 var(--space-6); list-style: none;
}
.woocommerce-message::before, .woocommerce-info::before, .woocommerce-error::before { display: none; }
.woocommerce-error { background: var(--corporate-black); color: var(--white); }
.woocommerce-error a { color: var(--white); }
.woocommerce-message .button, .woocommerce-info .button { float: right; margin-left: var(--space-4); min-height: 40px; padding: var(--space-2) var(--space-4); }
.woocommerce-store-notice, p.demo_store { background: var(--deep-corporate-blue); font-family: var(--font-sans); }

/* Single product */
.woocommerce div.product { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--space-12); margin-top: var(--space-4); }
@media (min-width: 900px) { .woocommerce div.product { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }
.woocommerce div.product > * { grid-column: 1 / -1; }
@media (min-width: 900px) {
  .woocommerce div.product div.images { grid-column: 1; }
  .woocommerce div.product div.summary { grid-column: 2; }
}
.woocommerce div.product div.images, .woocommerce div.product div.summary { float: none !important; width: auto !important; margin: 0 !important; }
.woocommerce div.product div.images { background: var(--white); border-radius: var(--radius-lg); padding: var(--space-6); align-self: start; }
@media (min-width: 900px) { .woocommerce div.product div.images.woocommerce-product-gallery { position: sticky; top: 120px; } }
.woocommerce div.product div.images img { aspect-ratio: 1 / 1; object-fit: contain; }
.woocommerce div.product div.images .flex-control-thumbs li { width: 72px; margin: var(--space-2) var(--space-2) 0 0; }
.woocommerce div.product div.images .flex-control-thumbs li img { border: 1px solid var(--hairline); border-radius: var(--radius-sm); padding: var(--space-1); background: var(--white); opacity: .8; }
.woocommerce div.product div.images .flex-control-thumbs li img.flex-active { opacity: 1; border-color: var(--deep-corporate-blue); }
.woocommerce div.product div.summary { display: flex; flex-direction: column; gap: var(--space-4); }
.woocommerce div.product div.summary > * { margin: 0; }
.woocommerce div.product .product_title { font-size: clamp(28px, 3.5vw, 36px); line-height: 1.22; font-weight: 700; letter-spacing: -0.01em; color: var(--corporate-black); }
.woocommerce div.product p.price, .woocommerce div.product span.price { color: var(--corporate-black); font-size: 24px; line-height: 32px; font-weight: 600; }
.woocommerce div.product .woocommerce-product-details__short-description { font-size: 18px; line-height: 30px; }
.woocommerce div.product .woocommerce-product-details__short-description p { margin: 0; }
.woocommerce div.product .stock { font-size: 14px; font-weight: 600; color: var(--deep-corporate-blue); }
.woocommerce div.product .out-of-stock { color: var(--corporate-black); }
.woocommerce div.product form.cart { display: flex; flex-wrap: wrap; gap: var(--space-3); align-items: center; margin: 0; padding: var(--space-6); background: var(--white); border-radius: var(--radius-lg); }
.woocommerce div.product form.cart::before, .woocommerce div.product form.cart::after { display: none; }
.woocommerce div.product form.cart div.quantity { float: none; margin: 0; }
.woocommerce .quantity .qty { width: 88px; min-height: 48px; font: 400 16px/24px var(--font-sans); padding: var(--space-2); border: 1px solid var(--secondary-grey); border-radius: var(--radius-sm); }
.woocommerce div.product form.cart .button { float: none; }
.woocommerce div.product form.cart.variations_form { flex-direction: column; align-items: stretch; }
.woocommerce div.product form.cart .variations { margin: 0; }
.woocommerce div.product form.cart .variations th, .woocommerce div.product form.cart .variations td { padding: var(--space-2) 0; text-align: left; }
.woocommerce div.product form.cart .variations label { font-weight: 600; color: var(--corporate-black); }
.woocommerce div.product form.cart .variations select { min-width: 220px; font: 400 16px/24px var(--font-sans); padding: var(--space-2) var(--space-3); border: 1px solid var(--secondary-grey); border-radius: var(--radius-sm); }
.woocommerce div.product .woocommerce-variation-add-to-cart { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.pack-size { font-size: 16px; }
.product-uses { color: var(--body-grey); }
.product-enquire { margin: 0; }
.product-block { display: flex; flex-direction: column; gap: var(--space-3); padding-top: var(--space-4); border-top: 1px solid var(--hairline); }
.woocommerce div.product .product_meta { font-size: 14px; color: var(--secondary-grey); display: flex; flex-direction: column; gap: var(--space-1); }
.woocommerce div.product .product_meta a { color: var(--deep-corporate-blue); }

/* Tabs */
.woocommerce div.product .woocommerce-tabs { margin-top: var(--space-8); }
.woocommerce div.product .woocommerce-tabs ul.tabs { padding: 0; margin: 0 0 var(--space-6); display: flex; flex-wrap: wrap; gap: var(--space-2); border-bottom: 1px solid var(--hairline); overflow: visible; }
.woocommerce div.product .woocommerce-tabs ul.tabs::before, .woocommerce div.product .woocommerce-tabs ul.tabs li::before, .woocommerce div.product .woocommerce-tabs ul.tabs li::after { display: none; }
.woocommerce div.product .woocommerce-tabs ul.tabs li { background: none; border: 0; border-radius: 0; margin: 0; padding: 0; }
.woocommerce div.product .woocommerce-tabs ul.tabs li a { display: block; padding: var(--space-3) var(--space-4); font-weight: 600; font-size: 14px; color: var(--body-grey); border-bottom: 2px solid transparent; }
.woocommerce div.product .woocommerce-tabs ul.tabs li.active a { color: var(--richchem-blue); border-bottom-color: var(--richchem-blue); }
.woocommerce div.product .woocommerce-tabs .panel { background: var(--white); border-radius: var(--radius-lg); padding: var(--space-8); margin: 0; }
.woocommerce div.product .woocommerce-tabs .panel h2 { font-size: 20px; line-height: 28px; font-weight: 600; color: var(--corporate-black); margin: 0 0 var(--space-4); }
.woocommerce table.shop_attributes { border: 0; }
.woocommerce table.shop_attributes th, .woocommerce table.shop_attributes td { padding: var(--space-3); border-bottom: 1px solid var(--hairline); font-style: normal; }

/* Reviews */
.woocommerce #reviews #comments ol.commentlist { padding: 0; }
.woocommerce #reviews #comments ol.commentlist li .comment-text { border: 1px solid var(--hairline); border-radius: var(--radius-md); }
.woocommerce .star-rating span::before, .woocommerce p.stars a { color: var(--richchem-blue); }
.woocommerce #review_form #respond textarea, .woocommerce #review_form #respond input[type="text"], .woocommerce #review_form #respond input[type="email"] { width: 100%; font: 400 16px/24px var(--font-sans); padding: var(--space-3); border: 1px solid var(--secondary-grey); border-radius: var(--radius-sm); }

/* Related products */
.woocommerce .related.products, .woocommerce .upsells.products { margin-top: var(--space-12); }
.woocommerce .related.products > h2, .woocommerce .upsells.products > h2, .woocommerce .cross-sells > h2 { font-size: clamp(28px, 3.5vw, 36px); line-height: 1.22; font-weight: 700; color: var(--corporate-black); margin: 0 0 var(--space-6); }

/* Forms (checkout, account) */
.woocommerce form .form-row { padding: 0; margin: 0 0 var(--space-4); }
.woocommerce form .form-row label { font-size: 14px; line-height: 20px; font-weight: 600; color: var(--corporate-black); margin-bottom: var(--space-2); }
.woocommerce form .form-row input.input-text, .woocommerce form .form-row textarea, .woocommerce form .form-row select,
.woocommerce-page form .form-row input.input-text, .select2-container .select2-selection--single {
  font: 400 16px/24px var(--font-sans); color: var(--body-grey); padding: var(--space-3);
  background: var(--white); border: 1px solid var(--secondary-grey); border-radius: var(--radius-sm); min-height: 48px;
}
.select2-container .select2-selection--single { height: 48px; padding: var(--space-2) var(--space-3); }
.select2-container--default .select2-selection--single .select2-selection__arrow { height: 46px; }
.woocommerce form .form-row.woocommerce-invalid input.input-text { border: 2px solid var(--corporate-black); }
.woocommerce form .form-row .required { color: var(--corporate-black); text-decoration: none; }
.woocommerce form.login, .woocommerce form.register, .woocommerce form.checkout_coupon, .woocommerce form.lost_reset_password {
  background: var(--white); border: 0; border-radius: var(--radius-lg); padding: var(--space-8); margin: 0 0 var(--space-6);
}

/* Cart */
.woocommerce table.shop_table { background: var(--white); border: 0; border-radius: var(--radius-lg); border-collapse: separate; border-spacing: 0; overflow: hidden; margin: 0 0 var(--space-6); }
.woocommerce table.shop_table th { background: var(--light-blue); color: var(--corporate-black); font-weight: 600; font-size: 14px; padding: var(--space-3) var(--space-4); }
.woocommerce table.shop_table td { padding: var(--space-4); border-top: 1px solid var(--hairline); }
.woocommerce table.shop_table td.product-name a { font-weight: 600; color: var(--corporate-black); }
.woocommerce table.cart img { width: 64px; border-radius: var(--radius-sm); background: var(--white); }
.woocommerce a.remove { color: var(--corporate-black) !important; font-weight: 400; }
.woocommerce a.remove:hover { background: var(--corporate-black); color: var(--white) !important; }
.woocommerce table.cart td.actions .coupon .input-text { min-height: 48px; padding: var(--space-2) var(--space-3); border: 1px solid var(--secondary-grey); border-radius: var(--radius-sm); width: 180px; }
.woocommerce .cart-collaterals .cart_totals, .woocommerce-page .cart-collaterals .cart_totals { background: var(--white); border-radius: var(--radius-lg); padding: var(--space-6); }
.woocommerce .cart-collaterals .cart_totals h2 { font-size: 20px; line-height: 28px; font-weight: 600; color: var(--corporate-black); margin: 0 0 var(--space-4); }
.woocommerce .cart-collaterals .cart_totals table.shop_table th { background: none; }
.woocommerce .wc-proceed-to-checkout a.checkout-button { display: flex; width: 100%; font-size: 16px; margin-bottom: 0; }
.woocommerce-cart .cross-sells { display: none; }

/* Checkout */
.woocommerce-checkout #customer_details, .woocommerce-checkout #order_review { background: var(--white); border-radius: var(--radius-lg); padding: var(--space-8); }
.woocommerce-checkout #order_review_heading { font-size: 20px; line-height: 28px; font-weight: 600; color: var(--corporate-black); margin: var(--space-8) 0 var(--space-4); }
.woocommerce-checkout h3 { font-size: 20px; line-height: 28px; font-weight: 600; color: var(--corporate-black); margin: 0 0 var(--space-4); }
.woocommerce-checkout #order_review table.shop_table th { background: var(--background); }
.woocommerce-checkout #payment { background: var(--light-blue); border-radius: var(--radius-md); }
.woocommerce-checkout #payment div.payment_box { background: var(--white); color: var(--body-grey); border-radius: var(--radius-sm); }
.woocommerce-checkout #payment div.payment_box::before { border-bottom-color: var(--white); }
.woocommerce-checkout #payment ul.payment_methods { border-bottom-color: rgba(0,0,0,.08); }
.woocommerce ul#shipping_method li { margin-bottom: var(--space-2); }

/* Thank you / orders */
.woocommerce ul.order_details { background: var(--white); border-radius: var(--radius-lg); padding: var(--space-6); margin: 0 0 var(--space-6); }
.woocommerce ul.order_details li { border-right-color: var(--hairline); font-size: 12px; text-transform: uppercase; letter-spacing: .1em; color: var(--secondary-grey); }
.woocommerce ul.order_details li strong { font-size: 16px; text-transform: none; letter-spacing: 0; color: var(--corporate-black); }
.woocommerce .woocommerce-bacs-bank-details, .woocommerce .wc-bacs-bank-details { background: var(--light-blue); border-radius: var(--radius-lg); padding: var(--space-6); margin-bottom: var(--space-6); }
.woocommerce-order-details, .woocommerce-customer-details { margin-top: var(--space-8); }
.woocommerce-order-details__title, .woocommerce-column__title, .wc-bacs-bank-details-heading { font-size: 20px; line-height: 28px; font-weight: 600; color: var(--corporate-black); }
.woocommerce .woocommerce-customer-details address { background: var(--white); border: 0; border-radius: var(--radius-md); padding: var(--space-6); }
mark.order-status, mark.order-number, mark.order-date { background: var(--light-blue); color: var(--deep-corporate-blue); padding: 0 var(--space-1); border-radius: var(--radius-sm); font-weight: 600; }

/* My account */
.woocommerce-account .woocommerce { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--space-8); }
@media (min-width: 900px) { .woocommerce-account.logged-in .woocommerce { grid-template-columns: 240px minmax(0, 1fr); } }
.woocommerce-account .woocommerce::before, .woocommerce-account .woocommerce::after { display: none; }
.woocommerce-account .woocommerce-MyAccount-navigation, .woocommerce-account .woocommerce-MyAccount-content { float: none; width: auto; }
.woocommerce-MyAccount-navigation ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: var(--space-1); }
.woocommerce-MyAccount-navigation a { display: block; padding: var(--space-2) var(--space-3); border-left: 2px solid var(--hairline); text-decoration: none; font-weight: 600; font-size: 14px; color: var(--body-grey); }
.woocommerce-MyAccount-navigation .is-active a { border-left-color: var(--richchem-blue); color: var(--deep-corporate-blue); }
.woocommerce-MyAccount-content { background: var(--white); border-radius: var(--radius-lg); padding: var(--space-8); }
.woocommerce-account .u-columns.col2-set { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr)); gap: var(--space-8); }
.woocommerce-account .u-columns.col2-set .col-1, .woocommerce-account .u-columns.col2-set .col-2 { float: none; width: auto; }
.woocommerce-account .u-columns h2 { font-size: 28px; line-height: 36px; font-weight: 600; color: var(--corporate-black); margin: 0 0 var(--space-4); }

/* Referral panel on solution pages */
.referral { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: var(--space-6); margin-top: var(--space-12); }
.referral .stack { max-width: 640px; }

@media (max-width: 768px) {
  .woocommerce-message .button, .woocommerce-info .button { float: none; display: flex; margin: var(--space-3) 0 0; }
  .woocommerce table.shop_table_responsive tr td::before { font-weight: 600; color: var(--corporate-black); }
  .woocommerce-checkout #customer_details, .woocommerce-checkout #order_review, .woocommerce-MyAccount-content { padding: var(--space-6); }
}

/* Disabled buttons (e.g. Add to cart before a pack size is chosen) keep the brand colour, faded. */
.woocommerce button.button.alt.disabled, .woocommerce button.button.alt:disabled, .woocommerce button.button.alt:disabled[disabled],
.woocommerce .single_add_to_cart_button.disabled, .woocommerce .single_add_to_cart_button.disabled:hover {
  background: var(--richchem-blue); border-color: var(--richchem-blue); color: var(--white); opacity: .5; cursor: not-allowed;
}