/* ===============================================
   catalog.css — SEO catalog pages skeleton
   Crawler-friendly, mobile-first, no JS required.
   =============================================== */

:root {
    --cat-gold: #b8860b;
    --cat-gold-light: #daa520;
    --cat-text: #222;
    --cat-muted: #666;
    --cat-bg: #fff;
    --cat-surface: #fafafa;
    --cat-border: #e6e6e6;
    --cat-shadow: 0 2px 6px rgba(0,0,0,0.06);
    --cat-radius: 6px;
    --cat-maxw: 1280px;
}

main.catalog-main {
    max-width: var(--cat-maxw);
    margin: 0 auto;
    padding: 1.25rem 1rem 3rem;
    color: var(--cat-text);
    line-height: 1.5;
}

/* ---------- Breadcrumbs ---------- */
.catalog-breadcrumbs {
    margin-bottom: 1rem;
    font-size: 0.875rem;
    color: var(--cat-muted);
}
.catalog-breadcrumbs ol {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem 0.5rem;
}
.catalog-breadcrumbs li + li::before {
    content: "›";
    padding-right: 0.5rem;
    color: var(--cat-border);
}
.catalog-breadcrumbs a {
    color: var(--cat-muted);
    text-decoration: none;
}
.catalog-breadcrumbs a:hover { color: var(--cat-gold); text-decoration: underline; }
.catalog-breadcrumbs li[aria-current="page"] { color: var(--cat-text); font-weight: 500; }

/* ---------- Page headers ---------- */
.catalog-header {
    margin: 0 0 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--cat-border);
}
.catalog-header h1 {
    margin: 0 0 0.25rem;
    font-size: clamp(1.5rem, 2.5vw, 2.25rem);
    line-height: 1.2;
}
.catalog-header .intro {
    margin: 0;
    color: var(--cat-muted);
    max-width: 70ch;
}

/* ---------- Facets / filters ---------- */
.catalog-facets {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
    padding: 0.75rem;
    background: var(--cat-surface);
    border-radius: var(--cat-radius);
}
.catalog-facets a {
    display: inline-block;
    padding: 0.4rem 0.85rem;
    border: 1px solid var(--cat-border);
    border-radius: 999px;
    background: #fff;
    color: var(--cat-text);
    text-decoration: none;
    font-size: 0.875rem;
    transition: all 0.15s ease;
}
.catalog-facets a:hover {
    border-color: var(--cat-gold);
    color: var(--cat-gold);
}
.catalog-facets a.active {
    background: var(--cat-gold);
    color: #fff;
    border-color: var(--cat-gold);
}
.catalog-facets .count { color: var(--cat-muted); font-size: 0.75rem; margin-left: 0.25rem; }
.catalog-facets a.active .count { color: rgba(255,255,255,0.85); }

/* ---------- Product grid ---------- */
.catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 1rem;
}
.catalog-card {
    background: #fff;
    border: 1px solid var(--cat-border);
    border-radius: var(--cat-radius);
    overflow: hidden;
    transition: transform 0.15s, box-shadow 0.15s;
}
.catalog-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--cat-shadow);
    border-color: var(--cat-gold);
}
.catalog-card a {
    display: block;
    color: inherit;
    text-decoration: none;
}
.catalog-card .thumb {
    aspect-ratio: 1 / 1;
    background: var(--cat-surface) no-repeat center / contain;
    border-bottom: 1px solid var(--cat-border);
}
.catalog-card .info {
    padding: 0.6rem 0.75rem 0.75rem;
}
.catalog-card .name {
    font-size: 0.875rem;
    margin: 0 0 0.15rem;
    line-height: 1.3;
    color: var(--cat-text);
    /* clamp to 2 lines */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.catalog-card .meta {
    font-size: 0.75rem;
    color: var(--cat-muted);
}
.catalog-card .price {
    margin-top: 0.35rem;
    font-weight: 600;
    color: var(--cat-gold);
    font-size: 0.95rem;
}

/* ---------- Collection landing tiles ---------- */
.catalog-tiles {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}
.catalog-tile {
    display: block;
    padding: 1.5rem;
    background: linear-gradient(145deg, #fff, var(--cat-surface));
    border: 1px solid var(--cat-border);
    border-radius: var(--cat-radius);
    text-decoration: none;
    color: var(--cat-text);
    transition: all 0.15s;
}
.catalog-tile:hover {
    border-color: var(--cat-gold);
    box-shadow: var(--cat-shadow);
}
.catalog-tile h3 {
    margin: 0 0 0.35rem;
    font-size: 1.1rem;
    color: var(--cat-gold);
}
.catalog-tile p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--cat-muted);
}

/* ---------- Product detail ---------- */
.product-detail {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 2rem;
    align-items: start;
}
@media (max-width: 720px) {
    .product-detail { grid-template-columns: 1fr; }
}
.product-detail .gallery img {
    width: 100%;
    height: auto;
    border-radius: var(--cat-radius);
    background: var(--cat-surface);
}
.product-detail h1 {
    margin: 0 0 0.5rem;
    font-size: clamp(1.4rem, 2vw, 2rem);
}
.product-detail .pid {
    color: var(--cat-muted);
    font-family: ui-monospace, monospace;
    margin: 0 0 1rem;
}
.product-detail .price-block {
    margin: 1rem 0;
    padding: 0.75rem 1rem;
    background: var(--cat-surface);
    border-left: 3px solid var(--cat-gold);
    border-radius: var(--cat-radius);
}
.product-detail .price-block .price {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--cat-gold);
}
.product-detail .price-locked {
    color: var(--cat-muted);
    font-size: 0.875rem;
}
.product-detail .price-locked a {
    color: var(--cat-gold);
    text-decoration: underline;
}
.product-detail dl.specs {
    display: grid;
    grid-template-columns: max-content 1fr;
    gap: 0.4rem 1rem;
    margin: 1rem 0;
    font-size: 0.9rem;
}
.product-detail dl.specs dt { color: var(--cat-muted); }
.product-detail dl.specs dd { margin: 0; }

/* ---------- Related products ---------- */
.related-products {
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--cat-border);
}
.related-products h2 {
    font-size: 1.2rem;
    margin: 0 0 1rem;
}

/* ---------- Pagination ---------- */
.catalog-pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin: 2rem 0 0;
}
.catalog-pagination a, .catalog-pagination span {
    padding: 0.5rem 0.85rem;
    border: 1px solid var(--cat-border);
    border-radius: var(--cat-radius);
    text-decoration: none;
    color: var(--cat-text);
    font-size: 0.875rem;
}
.catalog-pagination .current {
    background: var(--cat-gold);
    border-color: var(--cat-gold);
    color: #fff;
}

/* ---------- Empty state ---------- */
.catalog-empty {
    padding: 3rem 1rem;
    text-align: center;
    color: var(--cat-muted);
    background: var(--cat-surface);
    border-radius: var(--cat-radius);
}

/* ---------- Tool page wrapper (lift-and-shift) ---------- */
main.tool-page { padding-bottom: 1rem; }

/* ============================================================
 * Catalog card layout overrides — ensure Quick View / View Details
 * align consistently across cards (item-actions pinned at bottom).
 * ============================================================ */
.gallery-grid .jewelry-item {
    display: flex;
    flex-direction: column;
}
.gallery-grid .jewelry-item .item-info {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
}
.gallery-grid .jewelry-item .item-actions {
    margin-top: auto;
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
    padding-top: 12px;
}
.gallery-grid .jewelry-item .item-actions .btn,
.gallery-grid .jewelry-item .item-actions a.btn,
.gallery-grid .jewelry-item .item-actions button.btn {
    flex: 1 1 0;
    min-width: 110px;
    max-width: 180px;
    padding: 10px 14px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 6px;
    border: 2px solid transparent;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    transition: all 0.25s ease;
    box-sizing: border-box;
    line-height: 1.2;
}
.gallery-grid .jewelry-item .item-actions .btn-primary {
    background: linear-gradient(145deg, #FFD700, #FFA500);
    color: #000;
    border-color: #FFD700;
}
.gallery-grid .jewelry-item .item-actions .btn-primary:hover {
    background: linear-gradient(145deg, #FFA500, #FFD700);
    transform: translateY(-1px);
}
.gallery-grid .jewelry-item .item-actions .btn-secondary {
    background: #fff;
    color: #2c2c2c;
    border-color: #FFD700;
}
.gallery-grid .jewelry-item .item-actions .btn-secondary:hover {
    background: #FFD700;
    color: #000;
}

/* ============================================================
 * Image visibility fix — Bands.php has a JS loader that adds
 * .loaded class after the image loads (rotating-image opacity=0
 * by default in styles.css). On catalog pages we don't run that
 * loader, so force images visible immediately.
 * ============================================================ */
.gallery-grid .rotating-image {
    opacity: 1 !important;
}
.gallery-grid .rotating-image-container::before {
    display: none !important;
}
/* styles.css starts .jewelry-item / .paginated-item at opacity:0
 * waiting for a JS loader (Bands.php) to add .visible/.loaded.
 * Catalog pages don't run that loader — force cards visible. */
.gallery-grid .jewelry-item,
.gallery-grid .paginated-item {
    opacity: 1 !important;
    transform: none !important;
}

/* Legacy collection pages (Bands.php, Family.php, etc.) add 140px margin-top
 * on .bands-header / .family-header / etc. to clear a fixed nav. New catalog
 * pages render under a normal-flow header, so we want ~50px gap below the
 * breadcrumb instead of the giant 140px void. */
.catalog-main .bands-header,
.catalog-main .school-header,
.catalog-main .family-header,
.catalog-main .engagement-header,
.catalog-main .signet-header,
.catalog-main .collection-header {
    margin-top: 50px !important;
}
@media (max-width: 768px) {
    .catalog-main .bands-header,
    .catalog-main .school-header,
    .catalog-main .family-header,
    .catalog-main .engagement-header,
    .catalog-main .signet-header,
    .catalog-main .collection-header {
        margin-top: 30px !important;
    }
}

/* Parent landing pages (e.g. /wedding/) typically show 2–4 collection tiles.
 * Center them as a row with a sensible max tile width, and stack on mobile. */
.gallery-grid--parent {
    grid-template-columns: repeat(auto-fit, minmax(260px, 320px)) !important;
    justify-content: center !important;
    max-width: 1100px;
    margin-left: auto;
    margin-right: auto;
}
@media (max-width: 768px) {
    .gallery-grid--parent {
        grid-template-columns: 1fr !important;
        max-width: 360px;
    }
}

/* PDF-fallback card chrome */
.gallery-grid .jewelry-item .rotating-image-container .rotation-indicator {
    background: rgba(184, 134, 11, 0.95);
    color: #fff;
    border-radius: 14px;
    padding: 4px 10px;
    width: auto;
    height: auto;
    font-size: 12px;
    line-height: 1.2;
}

/* Related-designs PDF flag */
.related-products .pdf-flag {
    color: #b8860b;
    font-weight: 600;
    white-space: nowrap;
}