/**
 * WooCommerce B2B catalog styles.
 *
 * Retail controls are hidden defensively. PHP catalog-mode filters remain the
 * primary enforcement layer.
 */

.woocommerce .price,
.woocommerce .cart,
.woocommerce .add_to_cart_button,
.woocommerce a.added_to_cart,
.woocommerce .woocommerce-Price-amount {
    display: none !important;
}

.woocommerce-breadcrumb {
    margin-bottom: clamp(2rem, 5vw, 4rem);
    color: var(--tuqi-ink-soft);
    font-size: 0.8rem;
}

.woocommerce-breadcrumb a {
    color: inherit;
    text-decoration: none;
}

.product-archive__header {
    max-width: 52rem;
    margin-bottom: clamp(2rem, 5vw, 4rem);
}

.product-archive__header h1 {
    font-size: clamp(2.75rem, 7vw, 5.75rem);
}

.product-archive__description {
    max-width: 42rem;
    color: var(--tuqi-ink-soft);
}

.product-category-navigation {
    overflow-x: auto;
    margin-inline: calc(-1 * var(--tuqi-gutter));
    margin-bottom: clamp(2rem, 5vw, 4rem);
    padding-inline: var(--tuqi-gutter);
    scrollbar-width: thin;
}

.product-category-navigation ul {
    display: flex;
    width: max-content;
    gap: 0.5rem;
    padding: 0 0 0.75rem;
    margin: 0;
    list-style: none;
}

.product-category-navigation a {
    display: inline-flex;
    min-height: 2.75rem;
    align-items: center;
    padding: 0.6rem 1rem;
    border: 0.0625rem solid var(--tuqi-line);
    border-radius: 999px;
    background: var(--tuqi-paper);
    font-size: 0.82rem;
    font-weight: 700;
    text-decoration: none;
    white-space: nowrap;
}

.product-category-navigation a:hover,
.product-category-navigation a.is-current {
    color: #ffffff;
    border-color: var(--tuqi-ink);
    background: var(--tuqi-ink);
}

.woocommerce .woocommerce-result-count,
.woocommerce .woocommerce-ordering {
    margin: 0 0 1.5rem;
}

.woocommerce .woocommerce-ordering select {
    min-height: 2.75rem;
    padding: 0.5rem 2.25rem 0.5rem 0.8rem;
    color: var(--tuqi-ink);
    border: 0.0625rem solid var(--tuqi-line);
    border-radius: var(--tuqi-radius-sm);
    background: var(--tuqi-paper);
}

.product-grid--archive {
    clear: both;
}

.product-card__specs {
    padding-block: 0.75rem;
    margin: 0 0 1rem;
    border-block: 0.0625rem solid var(--tuqi-line);
}

.product-card__specs > div {
    display: grid;
    grid-template-columns: minmax(4.5rem, 0.75fr) minmax(0, 1.25fr);
    gap: 0.75rem;
    font-size: 0.78rem;
}

.product-card__specs > div + div {
    margin-top: 0.4rem;
}

.product-card__specs dt {
    color: var(--tuqi-ink-soft);
}

.product-card__specs dd {
    margin: 0;
    font-weight: 650;
}

.woocommerce nav.woocommerce-pagination {
    margin-top: clamp(2.5rem, 6vw, 5rem);
}

.woocommerce nav.woocommerce-pagination ul {
    display: flex;
    justify-content: center;
    gap: 0.35rem;
    padding: 0;
    border: 0;
    margin: 0;
    list-style: none;
}

.woocommerce nav.woocommerce-pagination ul li {
    border: 0;
}

.woocommerce nav.woocommerce-pagination ul li a,
.woocommerce nav.woocommerce-pagination ul li span {
    display: grid;
    min-width: 2.75rem;
    min-height: 2.75rem;
    place-items: center;
    padding: 0.5rem;
    border: 0.0625rem solid var(--tuqi-line);
    border-radius: 50%;
}

.woocommerce nav.woocommerce-pagination ul li span.current {
    color: #ffffff;
    border-color: var(--tuqi-ink);
    background: var(--tuqi-ink);
}

.woocommerce-notices-wrapper:not(:empty),
.woocommerce-info,
.woocommerce-message,
.woocommerce-error {
    padding: 1rem 1.25rem;
    margin-bottom: 2rem;
    border-left: 0.25rem solid var(--tuqi-accent);
    background: var(--tuqi-surface);
}

.b2b-product-hero {
    display: grid;
    gap: clamp(2rem, 7vw, 6rem);
    padding-bottom: var(--tuqi-section);
}

.b2b-product-gallery {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
    align-content: start;
}

.b2b-product-gallery__main,
.media-placeholder--product {
    grid-column: 1 / -1;
}

.b2b-product-gallery figure,
.media-placeholder--product {
    overflow: hidden;
    aspect-ratio: 1;
    border-radius: var(--tuqi-radius-md);
    background: var(--tuqi-surface);
}

.b2b-product-gallery__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.b2b-product-summary {
    align-self: start;
}

.b2b-product-summary__categories {
    margin-bottom: 1rem;
    color: var(--tuqi-accent);
    font-size: 0.75rem;
    font-weight: 750;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.b2b-product-summary__categories a {
    text-decoration: none;
}

.b2b-product-summary__title {
    font-size: clamp(2.25rem, 5.5vw, 4.25rem);
}

.b2b-product-summary__model {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
    padding-block: 1rem;
    border-block: 0.0625rem solid var(--tuqi-line);
    color: var(--tuqi-ink-soft);
}

.b2b-product-summary__model strong {
    color: var(--tuqi-ink);
}

.b2b-product-summary__description {
    max-width: 39rem;
    margin-block: 1.5rem;
    color: var(--tuqi-ink-soft);
    font-size: 1.05rem;
}

.product-inquiry-actions {
    display: grid;
    gap: 0.75rem;
}

.product-inquiry-actions .tuqi-button {
    width: 100%;
}

.product-detail-sections {
    border-top: 0.0625rem solid var(--tuqi-line);
}

.product-detail-section {
    padding-block: clamp(3.5rem, 8vw, 7rem);
    border-bottom: 0.0625rem solid var(--tuqi-line);
}

.product-detail-section h2 {
    max-width: 14ch;
    font-size: clamp(2rem, 5vw, 3.75rem);
}

.product-detail-copy,
.product-applications > p:last-child {
    max-width: 48rem;
    color: var(--tuqi-ink-soft);
}

.product-feature-grid {
    display: grid;
    gap: 0.75rem;
}

.product-feature-card {
    min-height: 10rem;
    padding: 1.25rem;
    border: 0.0625rem solid var(--tuqi-line);
    border-radius: var(--tuqi-radius-md);
    background: var(--tuqi-surface);
}

.product-feature-card span {
    color: var(--tuqi-accent);
    font-size: 0.72rem;
    font-weight: 750;
    letter-spacing: 0.1em;
}

.product-feature-card p {
    margin: 2rem 0 0;
    font-weight: 650;
}

.b2b-data-table {
    margin-top: 2rem;
    border-top: 0.0625rem solid var(--tuqi-line);
}

.b2b-data-table__row {
    display: grid;
    grid-template-columns: minmax(7rem, 0.8fr) minmax(0, 1.2fr);
    gap: 1rem;
    padding-block: 1rem;
    border-bottom: 0.0625rem solid var(--tuqi-line);
}

.b2b-data-table__label {
    color: var(--tuqi-ink-soft);
    font-size: 0.85rem;
    font-weight: 650;
}

.b2b-data-table__value {
    font-weight: 650;
}

.oem-option-grid {
    display: grid;
    gap: 0.75rem;
    margin-top: 2rem;
}

.oem-option-card {
    min-height: 9rem;
    padding: 1.25rem;
    border: 0.0625rem solid var(--tuqi-line);
    border-radius: var(--tuqi-radius-md);
    background: var(--tuqi-surface);
}

.oem-option-card h3 {
    margin-bottom: 2rem;
    font-size: 1rem;
}

.oem-option-card p {
    margin: 0;
    color: var(--tuqi-ink-soft);
    font-size: 0.88rem;
}

.product-final-cta {
    padding-block: var(--tuqi-section);
    color: #ffffff;
    background: var(--tuqi-ink);
}

.product-final-cta .section-eyebrow {
    color: #ff9c80;
}

.product-final-cta h2 {
    max-width: 14ch;
    font-size: clamp(2.25rem, 5vw, 4.25rem);
}

.product-final-cta p:not(.section-eyebrow) {
    max-width: 42rem;
    color: rgba(255, 255, 255, 0.72);
}

.product-final-cta__inner {
    display: grid;
    gap: 2rem;
}

.woocommerce .woocommerce-no-products-found {
    padding: clamp(2rem, 6vw, 5rem);
    text-align: center;
    background: var(--tuqi-surface);
}

@media (min-width: 40rem) {
    .product-inquiry-actions {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .oem-option-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .product-feature-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 64rem) {
    .product-category-navigation {
        overflow: visible;
        margin-inline: 0;
        padding-inline: 0;
    }

    .product-category-navigation ul {
        width: auto;
        flex-wrap: wrap;
    }

    .product-grid--archive {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .b2b-product-hero {
        grid-template-columns: minmax(0, 1.08fr) minmax(22rem, 0.92fr);
    }

    .b2b-product-summary {
        position: sticky;
        top: 8rem;
    }

    .product-detail-section {
        display: grid;
        grid-template-columns: minmax(14rem, 0.72fr) minmax(0, 1.28fr);
        column-gap: clamp(3rem, 8vw, 8rem);
    }

    .product-detail-section .section-eyebrow,
    .product-detail-section h2 {
        grid-column: 1;
    }

    .product-detail-section h2 {
        grid-row: 2;
    }

    .product-detail-copy,
    .product-feature-grid,
    .product-applications > p:last-child,
    .b2b-data-table,
    .oem-option-grid {
        grid-column: 2;
        grid-row: 1 / span 3;
        margin-top: 0;
    }

    .oem-option-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .product-feature-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .product-final-cta__inner {
        grid-template-columns: minmax(0, 1fr) minmax(22rem, 0.5fr);
        align-items: end;
    }
}

/* Phase 7: editorial catalog and product-detail presentation. */
.product-archive--editorial,
.b2b-product-detail--editorial {
    color: var(--editorial-ink);
    background: var(--editorial-ivory);
}

.product-archive--editorial {
    padding-block: clamp(2rem, 5vw, 4rem) clamp(5rem, 10vw, 8rem);
}

.product-archive--editorial .woocommerce-breadcrumb,
.b2b-product-detail--editorial .woocommerce-breadcrumb {
    color: var(--editorial-soft);
}

.product-archive--editorial .woocommerce-breadcrumb a:hover,
.b2b-product-detail--editorial .woocommerce-breadcrumb a:hover {
    color: var(--editorial-bronze);
}

.product-archive--editorial .product-archive__header {
    max-width: 58rem;
}

.product-archive--editorial .product-archive__header h1,
.b2b-product-detail--editorial .b2b-product-summary__title,
.b2b-product-detail--editorial .product-detail-section h2,
.b2b-product-detail--editorial .product-final-cta h2 {
    font-family: Georgia, "Times New Roman", serif;
    font-weight: 400;
    letter-spacing: -0.035em;
}

.product-archive--editorial .product-archive__description {
    color: var(--editorial-soft);
    font-size: clamp(1rem, 1.6vw, 1.18rem);
    line-height: 1.75;
}

.product-archive--editorial .product-category-navigation {
    padding-block: 1.1rem;
    border-block: 0.0625rem solid var(--editorial-line);
}

.product-archive--editorial .product-category-navigation a {
    min-height: auto;
    padding: 0.35rem 0.8rem;
    border-color: transparent;
    border-radius: 0;
    color: var(--editorial-soft);
    background: transparent;
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.product-archive--editorial .product-category-navigation a:hover,
.product-archive--editorial .product-category-navigation a.is-current {
    color: var(--editorial-ink);
    border-color: transparent;
    background: transparent;
}

.product-archive--editorial .product-category-navigation a.is-current {
    box-shadow: inset 0 -0.0625rem 0 var(--editorial-ink);
}

.product-archive--editorial .product-grid--archive {
    gap: clamp(1.5rem, 3vw, 2.5rem);
}

.product-archive--editorial .product-grid--single {
    grid-template-columns: minmax(0, 30rem);
    max-width: 30rem;
}

.product-archive--editorial .product-card {
    border: 0;
    border-radius: 0;
    box-shadow: none;
    background: transparent;
}

.product-archive--editorial .product-card__media {
    overflow: hidden;
    aspect-ratio: 4 / 5;
    border-radius: 0;
    background: var(--editorial-stone);
}

.product-archive--editorial .product-card__image {
    transition: transform 300ms ease;
}

.product-archive--editorial .product-card:hover .product-card__image {
    transform: scale(1.025);
}

.product-archive--editorial .product-card__content {
    padding: 1.15rem 0 0;
}

.product-archive--editorial .product-card__title {
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(1.25rem, 2vw, 1.7rem);
    font-weight: 400;
}

.product-archive--editorial .product-card__specs {
    border-color: var(--editorial-line);
}

.b2b-product-detail--editorial {
    padding-top: clamp(1.5rem, 4vw, 3rem);
}

.b2b-product-detail--editorial .b2b-product-hero {
    gap: clamp(2.5rem, 7vw, 7rem);
    padding-bottom: clamp(4.5rem, 9vw, 8rem);
}

.b2b-product-detail--editorial .b2b-product-gallery figure,
.b2b-product-detail--editorial .media-placeholder--product {
    border-radius: 0;
    background: var(--editorial-stone);
}

.b2b-product-detail--editorial .b2b-product-summary__categories {
    color: var(--editorial-bronze);
    letter-spacing: 0.12em;
}

.b2b-product-detail--editorial .b2b-product-summary__title {
    font-size: clamp(2.7rem, 5vw, 4.75rem);
}

.b2b-product-detail--editorial .b2b-product-summary__model {
    border-color: var(--editorial-line);
    color: var(--editorial-soft);
}

.b2b-product-detail--editorial .b2b-product-summary__description,
.b2b-product-detail--editorial .product-detail-copy,
.b2b-product-detail--editorial .product-applications > p:last-child {
    color: var(--editorial-soft);
    line-height: 1.75;
}

.b2b-product-detail--editorial .product-detail-sections {
    border-color: var(--editorial-line);
}

.b2b-product-detail--editorial .product-detail-section {
    border-color: var(--editorial-line);
}

.b2b-product-detail--editorial .product-detail-section:nth-child(even) {
    position: relative;
}

.b2b-product-detail--editorial .product-feature-card,
.b2b-product-detail--editorial .oem-option-card {
    border-color: var(--editorial-line);
    border-radius: 0;
    background: var(--editorial-paper);
    box-shadow: none;
}

.b2b-product-detail--editorial .b2b-data-table,
.b2b-product-detail--editorial .b2b-data-table__row {
    border-color: var(--editorial-line);
}

.b2b-product-detail--editorial .product-final-cta {
    color: #ffffff;
    background: #272521;
}

.b2b-product-detail--editorial .product-final-cta .section-eyebrow {
    color: #c8ad91;
}

.b2b-product-detail--editorial .product-final-cta p:not(.section-eyebrow) {
    color: rgba(255, 255, 255, 0.7);
}

@media (max-width: 39.99rem) {
    .product-archive--editorial .product-card__media {
        aspect-ratio: 4 / 4.6;
    }

    .b2b-product-detail--editorial .b2b-product-summary__title {
        font-size: clamp(2.35rem, 12vw, 3.4rem);
    }

    .b2b-product-detail--editorial .product-detail-section {
        padding-block: 3.5rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .product-archive--editorial .product-card__image {
        transition: none;
    }
}

/* Phase 9: B2B product sheet. */
.b2b-product-detail--editorial .b2b-product-hero {
    align-items: start;
}

.b2b-product-detail--editorial .b2b-product-gallery {
    display: block;
    min-width: 0;
}

.b2b-product-detail--editorial .b2b-product-gallery__stage {
    display: grid;
    overflow: hidden;
    aspect-ratio: 1;
    place-items: center;
    background: #eeebe4;
}

.b2b-product-detail--editorial .b2b-product-gallery__stage .b2b-product-gallery__image {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.b2b-product-detail--editorial .b2b-product-gallery__thumbnails {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.6rem;
    margin-top: 0.75rem;
}

.b2b-product-detail--editorial .b2b-product-gallery__thumbnail {
    position: relative;
    display: grid;
    overflow: hidden;
    aspect-ratio: 1;
    place-items: center;
    padding: 0;
    border: 0.0625rem solid transparent;
    border-radius: 0;
    background: #eeebe4;
    cursor: pointer;
}

.b2b-product-detail--editorial .b2b-product-gallery__thumbnail::after {
    position: absolute;
    inset: auto 0 0;
    height: 0.15rem;
    background: var(--editorial-ink);
    content: "";
    opacity: 0;
}

.b2b-product-detail--editorial .b2b-product-gallery__thumbnail[aria-current="true"] {
    border-color: var(--editorial-ink);
}

.b2b-product-detail--editorial .b2b-product-gallery__thumbnail[aria-current="true"]::after {
    opacity: 1;
}

.b2b-product-detail--editorial .b2b-product-gallery__thumbnail:hover,
.b2b-product-detail--editorial .b2b-product-gallery__thumbnail:focus-visible {
    border-color: var(--editorial-bronze);
}

.b2b-product-detail--editorial .b2b-product-gallery__thumbnail:focus-visible {
    outline: 0.125rem solid var(--editorial-ink);
    outline-offset: 0.125rem;
}

.b2b-product-detail--editorial .b2b-product-gallery__thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.b2b-product-detail--editorial .b2b-product-gallery__fallback {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
    margin-top: 0.75rem;
}

.b2b-product-detail--editorial .b2b-product-gallery__fallback img {
    width: 100%;
    height: auto;
}

.b2b-product-detail--editorial .b2b-product-summary__title {
    max-width: 14ch;
    font-size: clamp(2.4rem, 4vw, 3.8rem);
    line-height: 0.98;
}

.b2b-product-detail--editorial .b2b-product-summary__description {
    margin-block: 1.25rem;
    font-size: 1rem;
}

.b2b-procurement-facts {
    display: grid;
    padding: 0;
    border-top: 0.0625rem solid var(--editorial-line);
    margin: 0 0 1.5rem;
}

.b2b-procurement-facts > div {
    display: grid;
    grid-template-columns: minmax(6.5rem, 0.65fr) minmax(0, 1.35fr);
    gap: 1rem;
    padding-block: 0.75rem;
    border-bottom: 0.0625rem solid var(--editorial-line);
}

.b2b-procurement-facts dt {
    color: var(--editorial-soft);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.b2b-procurement-facts dd {
    margin: 0;
    font-size: 0.9rem;
    font-weight: 650;
    line-height: 1.5;
}

.b2b-product-detail--editorial .product-detail-section {
    padding-block: clamp(3.75rem, 7vw, 6.5rem);
}

.b2b-product-detail--editorial .product-detail-section h2 {
    max-width: 12ch;
    font-size: clamp(2.15rem, 4vw, 3.35rem);
    line-height: 1.02;
}

.b2b-product-detail--editorial .b2b-data-table--specifications,
.b2b-product-detail--editorial .b2b-data-table--commercial {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-top: 0.0625rem solid var(--editorial-line);
}

.b2b-product-detail--editorial .b2b-data-table--specifications .b2b-data-table__row,
.b2b-product-detail--editorial .b2b-data-table--commercial .b2b-data-table__row {
    display: block;
    min-height: 7.25rem;
    padding: 1rem 1.25rem;
    border-right: 0.0625rem solid var(--editorial-line);
}

.b2b-product-detail--editorial .b2b-data-table--specifications .b2b-data-table__row:nth-child(even),
.b2b-product-detail--editorial .b2b-data-table--commercial .b2b-data-table__row:nth-child(even) {
    border-right: 0;
}

.b2b-product-detail--editorial .b2b-data-table__label {
    margin-bottom: 1.5rem;
    color: var(--editorial-soft);
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.b2b-product-detail--editorial .b2b-data-table__value {
    font-size: 0.92rem;
    line-height: 1.55;
}

.product-version-grid {
    display: grid;
    gap: 0.75rem;
}

.product-versions {
    scroll-margin-top: 7rem;
}

.product-version-card {
    min-height: 11rem;
    padding: 1.25rem;
    border: 0.0625rem solid var(--editorial-line);
    background: var(--editorial-paper);
}

.product-version-card > span {
    color: var(--editorial-bronze);
    font-size: 0.72rem;
    font-weight: 750;
    letter-spacing: 0.1em;
}

.product-version-card h3 {
    margin: 1.5rem 0 0.75rem;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(1.35rem, 2vw, 1.75rem);
    font-weight: 400;
}

.product-version-card p {
    margin: 0;
    color: var(--editorial-soft);
    font-size: 0.9rem;
    line-height: 1.65;
}

@media (min-width: 40rem) {
    .product-version-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 64rem) {
    .b2b-product-detail--editorial .product-version-grid {
        grid-column: 2;
        grid-row: 1 / span 3;
        margin-top: 0;
    }
}

@media (max-width: 63.99rem) {
    .b2b-product-detail--editorial .b2b-product-summary {
        position: static;
    }
}

@media (max-width: 39.99rem) {
    .b2b-product-detail--editorial .b2b-product-gallery__thumbnails {
        display: flex;
        overflow-x: auto;
        gap: 0.5rem;
        padding-bottom: 0.4rem;
        scroll-snap-type: x proximity;
    }

    .b2b-product-detail--editorial .b2b-product-gallery__thumbnail {
        flex: 0 0 4.5rem;
        scroll-snap-align: start;
    }

    .b2b-product-detail--editorial .b2b-product-summary__title {
        max-width: 16ch;
        font-size: clamp(2.1rem, 10.5vw, 2.9rem);
    }

    .b2b-procurement-facts > div {
        grid-template-columns: 1fr;
        gap: 0.3rem;
    }

    .b2b-product-detail--editorial .b2b-data-table--specifications,
    .b2b-product-detail--editorial .b2b-data-table--commercial {
        grid-template-columns: 1fr;
    }

    .b2b-product-detail--editorial .b2b-data-table--specifications .b2b-data-table__row,
    .b2b-product-detail--editorial .b2b-data-table--commercial .b2b-data-table__row {
        min-height: 0;
        border-right: 0;
    }

    .b2b-product-detail--editorial .b2b-data-table__label {
        margin-bottom: 0.55rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .b2b-product-detail--editorial .b2b-product-gallery__thumbnail {
        scroll-behavior: auto;
    }
}