/* Section descriptions share the existing title and live catalog count. */
.header-title .title-h1:has(> .catalog-intro-copy) {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
    grid-template-rows: auto 1fr;
    gap: 12px 40px;
    align-items: start;
    margin-bottom: 32px;
}
.title-h1:has(> .catalog-intro-copy) > h1 { grid-column: 1; grid-row: 1; margin: 0; }
.title-h1:has(> .catalog-intro-copy) > .quantity { grid-column: 1; grid-row: 2; margin: 0; padding: 0; color: #686e74; }
.catalog-intro-copy { grid-column: 2; grid-row: 1 / 3; min-width: 0; border-left: 1px solid #e8eaed; padding-left: 32px; color: #161a1d; }
.catalog-intro-description, .catalog-intro-description .inner-page-seo { margin: 0; padding: 0; color: #161a1d; font-size: 16px; line-height: 1.6; }
.catalog-intro-description p { margin: 0 0 12px; }
.catalog-intro-description p:last-child { margin-bottom: 0; }
.catalog-intro-description.is-collapsible:not(.is-expanded) { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 7; max-height: 11.2em; overflow: hidden; }
.catalog-intro-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 24px; margin-top: 24px; }
.catalog-intro-actions .catalog-intro-help { background: #24262b; border-color: #24262b; color: #fff; }
.catalog-intro-actions .catalog-intro-help:hover { background: #161a1d !important; border-color: #161a1d !important; color: #fff; }
.catalog-intro-about { display: inline-flex; align-items: center; gap: 10px; color: #161a1d; text-decoration: underline; text-underline-offset: 5px; }
.catalog-intro-more { display: inline-block; margin-top: 10px; border: 0; padding: 0; background: transparent; color: #161a1d; font: inherit; font-size: 14px; line-height: 24px; text-decoration: underline; text-underline-offset: 4px; cursor: pointer; }
.catalog-intro-more[hidden] { display: none !important; }
@media(max-width:1024px) {
    .header-title .title-h1:has(> .catalog-intro-copy) { column-gap: 28px; }
    .catalog-intro-copy { padding-left: 24px; }
}
@media(max-width:767px) {
    .header-title .title-h1:has(> .catalog-intro-copy) { grid-template-columns: minmax(0, 1fr); grid-template-rows: auto auto auto; gap: 12px; margin-bottom: 24px; }
    .catalog-intro-copy { grid-column: 1; grid-row: 3; border: 0; padding: 8px 0 0; }
    .catalog-intro-description.is-collapsible:not(.is-expanded) { -webkit-line-clamp: 4; max-height: 6.4em; }
    .catalog-intro-actions { display: none; }
}