/* === KNOWLEDGE EXCHANGE PRODUCT PAGE - DESIGN SYSTEM === */

:root {
    --dark-teal: #0e3c44;
    --gold: #fcb900;
    --soft-teal: #8acbc0;
    --light-grey: #f4f4f4;
    --white: #ffffff;
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Lato', sans-serif;
}

body {
    font-family: var(--font-body);
    color: var(--dark-teal);
    background: var(--light-grey);
}

section.main {
    padding: 2.5rem 0 4rem;
}

section.main > .container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 2rem;
}

section.main > .container > .row {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(260px, 1fr);
    gap: 2rem;
    align-items: start;
}

section.main .col-md-9,
section.main .col-md-3 {
    width: auto;
    float: none;
}

section.main .content {
    background: var(--white);
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    padding: 1.5rem;
}

section.main .product.type-product > .row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 2rem;
    align-items: start;
}

section.main .product.type-product > .row > .col-md-6 {
    width: auto;
    float: none;
}

.woocommerce-product-gallery.images {
    background: var(--white);
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.woocommerce-product-gallery__image img {
    display: block;
    width: 100%;
    height: auto;
}

.summary.entry-summary {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.breadcrumbs {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.breadcrumbs li + li::before {
    content: '›';
    color: #9aa7a9;
    margin-right: 0.5rem;
}

.product_title.entry-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    margin: 0;
}

.price {
    font-family: var(--font-heading);
    font-size: 1.4rem;
}

.connected_courses {
    background: var(--light-grey);
    border-radius: 10px;
    padding: 1rem 1.25rem;
}

.connected_courses h6 {
    font-family: var(--font-heading);
    margin: 0 0 0.75rem;
}

.connected_courses ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

form.cart {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
}

.quantity input.qty {
    width: 90px;
    padding: 0.45rem 0.6rem;
    border-radius: 6px;
    border: 1px solid #d5d5d5;
    text-align: center;
}

.single_add_to_cart_button.button,
.button.product_type_simple,
.button.checkout,
.button.wc-forward,
button.button,
input.button {
    background: var(--gold);
    color: var(--dark-teal);
    border: none;
    border-radius: 5px;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-heading);
    font-weight: 700;
    min-height: 44px;
    min-width: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

@media (hover: hover) and (pointer: fine) {
    .single_add_to_cart_button.button:hover,
    .button.product_type_simple:hover,
    .button.checkout:hover,
    .button.wc-forward:hover,
    button.button:hover,
    input.button:hover {
        transform: translateY(-3px);
        box-shadow: 0 4px 10px rgba(0,0,0,0.15);
    }
}

.product_meta {
    display: grid;
    gap: 0.5rem;
    font-size: 0.95rem;
}

.woocommerce-tabs.wc-tabs-wrapper {
    background: var(--white);
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    padding: 1.5rem;
}

.tabs.wc-tabs {
    margin: 0 0 1rem;
    padding: 0;
    border-bottom: 1px solid #e6e6e6;
}

.tabs.wc-tabs li {
    display: inline-block;
    margin-right: 1rem;
}

.tabs.wc-tabs li a {
    font-family: var(--font-heading);
    color: var(--dark-teal);
}

.tabs.wc-tabs li.active a {
    border-bottom: 2px solid var(--gold);
}

table.shop_attributes {
    width: 100%;
    border-collapse: collapse;
}

table.shop_attributes th,
table.shop_attributes td {
    padding: 0.75rem 0;
    border-bottom: 1px solid #f0f0f0;
}

.related.products {
    margin-top: 3rem;
}

.related.products h2 {
    margin-bottom: 1.5rem;
    font-family: var(--font-heading);
}

ul.products.columns-3 {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

ul.products.columns-3 li.product {
    background: var(--white);
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    padding: 1rem;
}

.woocommerce-loop-product__link img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    display: block;
}

.woocommerce-loop-product__title {
    font-family: var(--font-heading);
    color: var(--dark-teal);
    margin: 0.75rem 0 0.5rem;
}

.woocart .widget_shopping_cart,
.woocart .widget_shopping_cart_content {
    background: var(--white);
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    padding: 1rem;
}

.woocommerce-mini-cart {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.75rem;
}

.woocommerce-mini-cart-item img {
    border-radius: 6px;
}

/* Mini-cart widget — column layout, yellow buttons */
.woocommerce-mini-cart__buttons.buttons {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 0.75rem;
    padding: 0;
}

.woocommerce-mini-cart__buttons .button,
.woocommerce-mini-cart__buttons a.button,
.woocommerce-mini-cart__buttons a.wc-forward,
.woocommerce-mini-cart__buttons a.checkout {
    display: flex !important;
    align-items: center;
    justify-content: center;
    width: 100%;
    box-sizing: border-box;
    background: var(--gold) !important;
    background-color: var(--gold) !important;
    color: var(--dark-teal) !important;
    border: none !important;
    border-radius: 5px;
    padding: 0.75rem 1rem;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    min-height: 44px;
    text-align: center;
    text-decoration: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    margin: 0;
}

@media (hover: hover) and (pointer: fine) {
    .woocommerce-mini-cart__buttons .button:hover,
    .woocommerce-mini-cart__buttons a.button:hover,
    .woocommerce-mini-cart__buttons a.wc-forward:hover,
    .woocommerce-mini-cart__buttons a.checkout:hover {
        transform: translateY(-3px);
        box-shadow: 0 4px 10px rgba(0,0,0,0.15);
    }
}

.productsidebar:empty {
    display: none;
}

@media (max-width: 900px) {
    section.main > .container > .row,
    section.main .product.type-product > .row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    section.main > .container {
        padding: 0 1.25rem;
    }

    .product_title.entry-title {
        font-size: 1.6rem;
    }
}