/* Ceramic pilot only. Shared surface and Quartz styles remain independent. */
.ceramic-page { padding-top: calc(6rem + 2rem); padding-bottom: 4.5rem; }
.ceramic-page [hidden] { display: none !important; }
.ceramic-breadcrumb { margin-bottom: 2rem; font-size: .8rem; color: var(--color-muted); }
.ceramic-breadcrumb ol { display: flex; align-items: baseline; flex-wrap: wrap; gap: .5rem; }
.ceramic-breadcrumb li + li::before { content: "/"; margin-right: .5rem; color: #a09a90; }
.ceramic-breadcrumb a:hover { color: var(--color-text); text-decoration: underline; text-underline-offset: .2em; }
.ceramic-catalogue { display: grid; grid-template-columns: 10.5rem minmax(0, 1fr); gap: clamp(2rem, 4vw, 4.5rem); }
.ceramic-sidebar { min-width: 0; }
.ceramic-categories { position: sticky; top: 8rem; }
.ceramic-categories p { margin: .45rem 0 1.2rem; font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; font-weight: 600; }
.ceramic-categories a { display: block; padding: .75rem 0; font-size: .9rem; color: var(--color-muted); }
.ceramic-categories a[aria-current], .ceramic-category-picker a[aria-current] { color: var(--color-text); font-weight: 700; }
.ceramic-categories a[aria-current]::after { content: " →"; }
.ceramic-categories a:hover { color: var(--color-text); text-decoration: underline; text-underline-offset: .3em; }
.ceramic-category-picker { display: none; }
.ceramic-intro { padding-bottom: 1.65rem; margin-bottom: 2rem; border-bottom: 1px solid var(--color-border); }
.ceramic-intro__title { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; margin-bottom: 1.1rem; }
.ceramic-intro h1 { font-size: clamp(2rem, 3vw, 2.75rem); line-height: 1.12; }
.ceramic-intro__title span { font-size: .78rem; color: var(--color-muted); white-space: nowrap; }
.ceramic-intro > p { max-width: 62rem; font-size: .95rem; line-height: 1.7; margin-bottom: .55rem; }
.ceramic-intro > p:last-child { margin-bottom: 0; }
.ceramic-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 2.2rem 1.35rem; }
.ceramic-grid > li { min-width: 0; }
.ceramic-card { display: block; height: 100%; }
.ceramic-card__media { position: relative; overflow: hidden; aspect-ratio: 3 / 4; background: #e8e4dc; }
.ceramic-card__media img { width: 100%; height: 100%; object-fit: cover; }
.ceramic-card__application { position: absolute; inset: 0; opacity: 0; transition: opacity 300ms ease; pointer-events: none; }
.ceramic-card:focus-visible .ceramic-card__application.is-ready { opacity: 1; }
.ceramic-card h2 { margin: .9rem 0 .25rem; font: 500 .94rem/1.4 var(--font-sans); letter-spacing: 0; }
.ceramic-card p { margin-bottom: 0; font-size: .75rem; line-height: 1.45; color: var(--color-muted); }
.ceramic-card:hover h2, .ceramic-card:focus-visible h2 { text-decoration: underline; text-underline-offset: .25em; }
.ceramic-enquiry { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; border-top: 1px solid var(--color-border); padding-top: 2rem; margin-top: 3rem; }
.ceramic-enquiry h2 { font-size: 1.65rem; line-height: 1.2; margin-bottom: .5rem; }
.ceramic-enquiry p { margin: 0; font-size: .9rem; color: var(--color-muted); }
.ceramic-enquiry .button { flex-shrink: 0; }
.ceramic-product { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(17rem, 1fr); gap: clamp(2rem, 4vw, 5rem); align-items: start; }
.ceramic-gallery { min-width: 0; }
.ceramic-gallery.is-ready { display: flex; align-items: flex-start; gap: 1rem; }
.ceramic-gallery__body { min-width: 0; flex: 1; }
.ceramic-gallery__stage { touch-action: pan-y pinch-zoom; }
.ceramic-gallery__panel { margin: 0 0 1.5rem; }
.ceramic-gallery.is-ready .ceramic-gallery__panel { margin: 0; }
.ceramic-gallery__image { height: clamp(24rem, 52vw, 40rem); padding: 1rem; background: #e9e5de; }
.ceramic-gallery__image img { width: 100%; height: 100%; object-fit: contain; user-select: none; }
.ceramic-gallery__panel figcaption { padding-top: .7rem; font-size: .78rem; color: var(--color-muted); }
.ceramic-gallery__thumbnails { display: flex; flex-direction: column; gap: .7rem; flex: 0 0 4.5rem; }
.ceramic-gallery__thumbnail { display: block; width: 4.5rem; height: 4.5rem; padding: 3px; border: 1px solid transparent; background: transparent; cursor: pointer; }
.ceramic-gallery__thumbnail img { width: 100%; height: 100%; object-fit: cover; }
.ceramic-gallery__thumbnail[aria-pressed="true"] { border-color: var(--color-text); }
.ceramic-gallery__thumbnail:hover { border-color: var(--color-muted); }
.ceramic-gallery__controls { display: flex; align-items: center; justify-content: space-between; gap: .75rem; margin-top: .85rem; }
.ceramic-gallery__controls p { margin: 0; font-size: .8rem; text-align: center; color: var(--color-muted); }
.ceramic-gallery__controls button { min-width: 2.75rem; min-height: 2.75rem; padding: .4rem; border: 1px solid var(--color-border); background: transparent; font-size: 1.2rem; cursor: pointer; }
.ceramic-gallery__controls button:hover { background: var(--color-paper); border-color: var(--color-text); }
.ceramic-product__information { padding-top: .4rem; }
.ceramic-product__category { margin-bottom: .85rem; font-size: .75rem; color: var(--color-muted); letter-spacing: .06em; text-transform: uppercase; }
.ceramic-product h1 { font-size: clamp(1.85rem, 3vw, 2.6rem); line-height: 1.12; margin-bottom: 1.5rem; }
.ceramic-product__description { font-size: .96rem; line-height: 1.75; margin-bottom: 1.65rem; max-width: 34rem; }
.ceramic-product__specifications { border-top: 1px solid var(--color-border); margin: 0 0 1.75rem; font-size: .9rem; }
.ceramic-product__specifications > div { display: grid; grid-template-columns: minmax(6rem, .7fr) minmax(0, 1.3fr); gap: 1rem; padding: .85rem 0; border-bottom: 1px solid var(--color-border); }
.ceramic-product__specifications dt { font-weight: 600; }
.ceramic-product__specifications dd { margin: 0; }
.ceramic-product__help { font-size: .9rem; line-height: 1.65; color: var(--color-muted); max-width: 28rem; margin-bottom: 1rem; }
.ceramic-product__back { display: block; width: fit-content; margin-top: 1.75rem; font-size: .85rem; text-decoration: underline; text-underline-offset: .3em; }
.ceramic-product__back span { margin-right: .4rem; }
@media (hover: hover) and (pointer: fine) {
    .ceramic-card:hover .ceramic-card__application.is-ready { opacity: 1; }
}
@media (max-width: 70rem) {
    .ceramic-catalogue { grid-template-columns: 9rem minmax(0, 1fr); gap: 2rem; }
    .ceramic-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .ceramic-product { gap: 2rem; }
    .ceramic-gallery.is-ready { flex-direction: column; }
    .ceramic-gallery__body { order: 0; width: 100%; }
    .ceramic-gallery__thumbnails { order: 1; flex-direction: row; flex-basis: auto; max-width: 100%; overflow-x: auto; padding: .4rem; margin: -.4rem; }
    .ceramic-gallery__thumbnail { flex-shrink: 0; }
}
@media (max-width: 48rem) {
    .ceramic-page { padding-top: calc(4.75rem + 1.4rem); padding-bottom: 3rem; }
    .ceramic-breadcrumb { margin-bottom: 1.25rem; font-size: .75rem; }
    .ceramic-catalogue { display: block; }
    .ceramic-categories { display: none; }
    .ceramic-category-picker { display: block; margin-bottom: 1.6rem; border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); font-size: .85rem; }
    .ceramic-category-picker summary { cursor: pointer; padding: .85rem 0; list-style: none; min-height: 2.75rem; }
    .ceramic-category-picker summary::-webkit-details-marker { display: none; }
    .ceramic-category-picker summary span { float: right; }
    .ceramic-category-picker[open] summary span { transform: rotate(180deg); }
    .ceramic-category-picker nav { padding-bottom: .65rem; }
    .ceramic-category-picker a { display: block; padding: .7rem 0; }
    .ceramic-intro { margin-bottom: 1.5rem; padding-bottom: 1.25rem; }
    .ceramic-intro h1 { font-size: 2rem; }
    .ceramic-intro > p { font-size: .9rem; line-height: 1.65; }
    .ceramic-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.7rem .85rem; }
    .ceramic-card h2 { font-size: .86rem; margin-top: .7rem; }
    .ceramic-card p { font-size: .7rem; }
    .ceramic-enquiry { align-items: flex-start; flex-direction: column; }
    .ceramic-product { display: flex; flex-direction: column; gap: 2rem; }
    .ceramic-gallery { width: 100%; }
    .ceramic-gallery__image { height: clamp(18rem, 100vw, 30rem); padding: .65rem; }
    .ceramic-gallery__thumbnails { gap: .5rem; }
    .ceramic-gallery__thumbnail { width: 3.75rem; height: 3.75rem; }
    .ceramic-product__information { padding: 0; width: 100%; }
    .ceramic-product h1 { font-size: 1.9rem; margin-bottom: 1.1rem; }
}