/* Product-detail scope only. Shared Header/Footer and buttons stay in site.css. */
.in-product-detail { background: #fff; }
.in-product-detail :is(main,section,article,figure,form,div) { min-width: 0; }
.in-product-detail :is(h1,h2,h3,p,dt,dd,a,td,th,label) { overflow-wrap: anywhere; }
.in-product-detail h1 { font-size: clamp(34px,3.35vw,48px); line-height: 1.12; margin: 0 0 16px; }
.in-product-detail h2 { font-size: 36px; line-height: 1.2; margin: 0 0 24px; }
.in-product-detail h3 { font-size: 23px; line-height: 1.25; margin: 0 0 12px; }
.in-product-detail .pd-section { padding-top: 40px; padding-bottom: 40px; border-bottom: 1px solid var(--line); background: #fff; scroll-margin-top: 24px; }
.in-product-detail .pd-section--pale { background: #f5fafd; }
.in-product-detail .pd-hero { min-height: clamp(460px,60vh,520px); position: relative; background: #eaf4f9; overflow: hidden; }
.in-product-detail .pd-hero__image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.in-product-detail .pd-hero::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg,#eef6fc 5%,#eef6fcf0 35%,#eef6fc85 60%,#eef6fc00 82%); pointer-events: none; }
.in-product-detail .pd-hero__inner { position: relative; z-index: 1; min-height: clamp(460px,60vh,520px); display: flex; flex-direction: column; justify-content: center; padding-block: 26px; }
.in-product-detail .pd-hero__copy { max-width: 650px; }
.in-product-detail .pd-hero .in-kicker { font-size: 15px; margin-bottom: 14px; }
.in-product-detail .pd-subtitle { font-size: 24px; line-height: 1.25; font-weight: 700; margin-bottom: 16px; }
.in-product-detail .pd-hero__description { max-width: 610px; line-height: 1.6; margin-bottom: 24px; }
.in-product-detail .pd-breadcrumb { display: flex; flex-wrap: wrap; gap: 10px; font-size: 13px; margin-bottom: 24px; line-height: 1.5; }
.in-product-detail .pd-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.in-product-detail .pd-actions .in-button { text-align: center; }
.in-product-detail .pd-compact { padding-block: 32px; background: #eaf4f9; }
.in-product-detail .pd-compact p { max-width: 760px; margin-bottom: 0; }
.in-product-detail .pd-navigation { background: #f5fafd; border-bottom: 1px solid var(--line); }
.in-product-detail .pd-navigation__inner { position: relative; }
.in-product-detail .pd-navigation__track { display: flex; gap: 24px; overflow-x: auto; padding-block: 16px; scrollbar-width: thin; }
.in-product-detail .pd-navigation__more { position: absolute; top: 50%; z-index: 1; transform: translateY(-50%); display: grid; place-items: center; width: 44px; height: 44px; margin: 0; padding: 0; border: 0; border-radius: 0; color: var(--navy); font: 700 24px/1 Arial, Helvetica, sans-serif; cursor: pointer; }
.in-product-detail .pd-navigation__more--previous { left: 0; background: linear-gradient(to right, #f5fafd 72%, rgba(245,250,253,0)); }
.in-product-detail .pd-navigation__more--next { right: 0; background: linear-gradient(to left, #f5fafd 72%, rgba(245,250,253,0)); }
.in-product-detail .pd-navigation__more:hover { color: var(--teal); }
.in-product-detail .pd-navigation__more[hidden] { display: none; }
.in-product-detail .pd-navigation__more:focus-visible, .in-product-detail .pd-navigation__track:focus-visible { outline: 2px solid var(--teal); outline-offset: -2px; }
.in-product-detail .pd-navigation a { flex: 0 0 auto; max-width: 280px; min-height: 32px; display: flex; align-items: center; font-weight: 700; font-size: 14px; }
.in-product-detail .pd-overview { display: grid; grid-template-columns: 1.02fr 1fr; gap: 48px; align-items: start; }
.in-product-detail .pd-gallery.is-multiple { display: grid; align-items: start; grid-template-columns: 76px minmax(0,1fr); gap: 14px; }
.in-product-detail .pd-gallery.is-multiple .pd-gallery__stage { grid-column: 2; grid-row: 1; touch-action: pan-y; }
.in-product-detail .pd-gallery figure { margin: 0; }
.in-product-detail .pd-gallery__media { display: block; aspect-ratio: 1.05; background: #eef2f5; border-radius: 4px; overflow: hidden; }
.in-product-detail .pd-gallery__stage img { width: 100%; height: 100%; object-fit: contain; }
.in-product-detail .pd-gallery figcaption { font-size: 12px; margin-top: 8px; color: var(--muted); }
.in-product-detail .pd-gallery__thumbnails { grid-column: 1; grid-row: 1; display: flex; flex-direction: column; gap: 12px; max-height: 500px; overflow-y: auto; }
.in-product-detail .pd-gallery__thumbnails button { flex: 0 0 auto; width: 76px; height: 76px; padding: 0; border: 2px solid transparent; background: #eef2f5; border-radius: 4px; overflow: hidden; cursor: pointer; }
.in-product-detail .pd-gallery__thumbnails button[aria-current] { border-color: var(--orange); }
.in-product-detail .pd-gallery__thumbnails img { width: 100%; height: 100%; object-fit: cover; }
.in-product-detail .pd-gallery__fallback { display: flex; flex-wrap: wrap; gap: 12px; }
.in-product-detail .pd-overview__text p { line-height: 1.6; }
.in-product-detail .pd-summary { margin: 24px 0; }
.in-product-detail .pd-summary > div { display: grid; grid-template-columns: minmax(100px,.8fr) minmax(0,1.6fr); gap: 18px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.in-product-detail .pd-summary dt { font-weight: 700; }
.in-product-detail .pd-summary dd { margin: 0; }
.in-product-detail .pd-text-link { position: relative; display: inline-flex; align-items: center; gap: 10px; min-height: 32px; color: #a84d00; font-weight: 700; }
.in-product-detail .pd-applications { display: grid; gap: 28px; }
.in-product-detail .pd-application { display: grid; grid-template-columns: minmax(0,.7fr) minmax(0,1.3fr); gap: 36px; align-items: center; }
.in-product-detail .pd-application figure { margin: 0; aspect-ratio: 1.65; border-radius: 4px; background: #edf3f7; overflow: hidden; }
.in-product-detail .pd-application img { width: 100%; height: 100%; object-fit: cover; }
.in-product-detail .pd-number { color: var(--teal); font-weight: 700; font-size: 22px; margin-bottom: 6px; }
.in-product-detail .pd-application p:not(.pd-number) { margin-bottom: 10px; }
.in-product-detail .pd-table-scroll { overflow: auto; max-width: 100%; }
.in-product-detail .pd-table-scroll table { border-collapse: collapse; width: 100%; margin: 0; font-size: 15px; line-height: 1.5; }
.in-product-detail .pd-table-scroll :is(th,td) { border: 1px solid #d6e3ec; padding: 13px 16px; text-align: left; vertical-align: top; min-width: 155px; max-width: 420px; }
.in-product-detail .pd-table-scroll thead th { background: #123c65; color: #fff; font-weight: 700; }
.in-product-detail .pd-table-scroll tbody th { background: #f3f8fc; font-weight: 700; }
.in-product-detail .pd-table-scroll tbody tr:nth-child(even) td { background: #f8fbfd; }
.in-product-detail .pd-table-scroll .pd-table-group th { background: #e6f1f8; color: var(--navy); }
.in-product-detail .pd-table-hint, .in-product-detail .pd-table-note { color: var(--muted); font-size: 13px; margin: 12px 0; }
.in-product-detail .pd-handling { display: grid; grid-template-columns: repeat(auto-fit,minmax(min(100%,260px),1fr)); gap: 32px; }
.in-product-detail .pd-handling > div { padding: 24px; background: #f5fafd; border-left: 2px solid var(--line); }
.in-product-detail .pd-handling p { margin-bottom: 0; }
.in-product-detail .pd-documents { display: grid; gap: 20px; }
.in-product-detail .pd-document-row { display: grid; grid-template-columns: repeat(var(--pd-document-count),minmax(0,1fr)); gap: 20px; }
.in-product-detail .pd-document-card { display: flex; flex-direction: column; padding: 20px; border: 1px solid #cbdbe7; border-top: 3px solid var(--teal); border-radius: 4px; background: #fff; min-height: 190px; }
.in-product-detail .pd-document-card__body { display: grid; grid-template-columns: 44px minmax(0,1fr); gap: 14px; flex: 1; }
.in-product-detail .pd-document-icon { display: flex; align-items: center; justify-content: center; width: 44px; height: 48px; border-radius: 6px; background: #e5f4f7; color: var(--navy); font-size: 26px; }
.in-product-detail .pd-document-card h3 { font-size: 20px; line-height: 1.3; margin: 0 0 8px; }
.in-product-detail .pd-document-card p { font-size: 14px; line-height: 1.6; color: var(--muted); margin: 0 0 8px; }
.in-product-detail .pd-document-card p.pd-document-meta { font-size: 12px; color: #52677a; }
.in-product-detail .pd-document-link { margin-top: 16px; padding-top: 12px; border-top: 1px solid #d6e3ec; width: 100%; color: #a84d00; font-size: 16px; gap: 10px; }
.in-product-detail .pd-document-link .fa { font-size: 18px; }
.in-product-detail .pd-faq-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); align-items: start; gap: 24px; }
.in-product-detail .pd-faq-grid--single { grid-template-columns: 1fr; }
.in-product-detail .pd-faq-group { border: 1px solid #d6e7ef; border-radius: 4px; background: #fff; overflow: hidden; }
.in-product-detail .pd-faq-group > h3 { margin: 0; padding: 12px 14px; color: var(--navy); font-size: 20px; background: #eaf2f7; border-left: 2px solid var(--teal); }
.in-product-detail .pd-faq-item { border-top: 1px solid #d6e7ef; }
.in-product-detail .pd-faq-item > summary { display: grid; grid-template-columns: 22px minmax(0,1fr) 14px; align-items: center; gap: 10px; min-height: 44px; padding: 10px 14px; list-style: none; cursor: pointer; overflow-wrap: anywhere; font-size: 16px; font-weight: 700; line-height: 1.4; }
.in-product-detail .pd-faq-item > summary::-webkit-details-marker { display: none; }
.in-product-detail .pd-faq-item > summary .fa { color: #07848b; line-height: 1.4; }
.in-product-detail .pd-faq-item[open] > summary .fa::before { content: "\f106"; }
.in-product-detail .pd-faq-number { color: var(--navy); font-size: 14px; font-variant-numeric: tabular-nums; }
.in-product-detail .pd-faq-answer { padding: 0 14px 12px 46px; font-size: 14px; line-height: 1.5; }
.in-product-detail .pd-faq-answer > :last-child { margin-bottom: 0; }
.in-product-detail .pd-related { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 24px; }
.in-product-detail .pd-related article { display: block; background: #f5fafd; border: 1px solid var(--line); border-radius: 6px; overflow: hidden; }
.in-product-detail .pd-related article.pd-related--image { display: grid; grid-template-columns: 100px minmax(0,1fr); }
.in-product-detail .pd-related article > a { display: block; height: 100%; min-height: 140px; }
.in-product-detail .pd-related img { width: 100%; height: 100%; object-fit: cover; }
.in-product-detail .pd-related article > div { padding: 16px; flex: 1; display: flex; flex-direction: column; }
.in-product-detail .pd-related h3 { font-size: 18px; }
.in-product-detail .pd-related p { font-size: 14px; }
.in-product-detail .pd-related .pd-text-link { margin-top: auto; }
.in-product-detail .pd-inquiry { display: grid; grid-template-columns: .85fr 1.15fr; gap: 48px; padding: 36px; background: #edf7fc; border-radius: 6px; align-items: start; }
.in-product-detail .pd-inquiry h2 { max-width: 400px; }
.in-product-detail .pd-inquiry > div > a { display: inline-flex; gap: 10px; align-items: center; font-weight: 700; }
.in-product-detail .pd-inquiry__fields { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; margin-bottom: 16px; }
.in-product-detail .pd-inquiry label { font-size: 14px; font-weight: 700; display: grid; gap: 6px; }
.in-product-detail .pd-inquiry :is(input:not([type=hidden]),textarea) { width: 100%; min-width: 0; padding: 9px 12px; background: #fff; border: 1px solid #b4c6d6; border-radius: 4px; color: var(--ink); font: inherit; }
.in-product-detail .pd-inquiry input:not([type=hidden]) { min-height: 42px; }
.in-product-detail .pd-inquiry textarea { resize: vertical; min-height: 86px; }
.in-product-detail .pd-field-wide { grid-column: 1/-1; }
.in-product-detail .pd-inquiry button { cursor: pointer; }
.in-product-detail .pd-inquiry button:disabled { opacity: .7; cursor: wait; }
.in-product-detail .pd-form-note { font-size: 12px; margin-top: 12px; margin-bottom: 0; color: var(--muted); }
.in-product-detail [data-inquiry-status] { margin: 8px 0 0; font-size: 14px; }
.in-product-detail .pd-prose { max-width: 960px; line-height: 1.7; }
.in-product-detail .pd-prose img { height: auto; }
.in-product-detail .pd-prose :is(iframe,video) { max-width: 100%; }
@media(max-width:1100px) {
    .in-product-detail .pd-document-row { display: flex; flex-wrap: wrap; }
    .in-product-detail .pd-document-card { flex: 1 1 calc(50% - 10px); }

    .in-product-detail .pd-overview { gap: 28px; }
    .in-product-detail .pd-gallery.is-multiple { grid-template-columns: 60px minmax(0,1fr); gap: 10px; }
    .in-product-detail .pd-gallery__thumbnails button { width: 60px; height: 60px; }
    .in-product-detail .pd-application { gap: 28px; }
    .in-product-detail .pd-inquiry { padding: 28px; gap: 28px; }
}
@media(max-width:900px) {
    .in-product-detail .pd-faq-grid { grid-template-columns: 1fr; gap: 20px; }
    .in-product-detail .pd-hero { height: auto; min-height: 0; }
    .in-product-detail .pd-hero__inner { min-height: 0; padding-block: 30px 40px; }
    .in-product-detail .pd-hero__copy { max-width: 650px; }
    .in-product-detail .pd-hero::after { background: linear-gradient(90deg,#eef6fcfa,#eef6fcdd 65%,#eef6fcaa); }
    .in-product-detail .pd-overview { grid-template-columns: 1fr; }
    .in-product-detail .pd-gallery { max-width: 650px; }
    .in-product-detail .pd-related { grid-template-columns: repeat(2,minmax(0,1fr)); }
    .in-product-detail .pd-inquiry { grid-template-columns: 1fr; }
    .in-product-detail .pd-inquiry h2 { max-width: none; }
}
@media(max-width:600px) {
    .in-product-detail .pd-faq-group > h3 { font-size: 20px; padding: 12px; }
    .in-product-detail .pd-faq-item > summary { padding: 10px 12px; gap: 10px; font-size: 15px; }
    .in-product-detail .pd-faq-answer { padding: 0 12px 12px; }

    .in-product-detail .pd-document-row { display: grid; grid-template-columns: 1fr; }
    .in-product-detail .pd-document-card { min-height: 0; }

    .in-product-detail h1 { font-size: 34px; }
    .in-product-detail h2 { font-size: 30px; }
    .in-product-detail h3 { font-size: 21px; }
    .in-product-detail .pd-subtitle { font-size: 21px; }
    .in-product-detail .pd-section { padding-block: 36px; }
    .in-product-detail .pd-hero__copy .in-button { max-width: 100%; }
    .in-product-detail .pd-hero__description { font-size: 16px; }
    .in-product-detail .pd-navigation__track { gap: 20px; }
    .in-product-detail .pd-gallery.is-multiple { grid-template-columns: 1fr; }
    .in-product-detail .pd-gallery.is-multiple .pd-gallery__stage { grid-column: 1; grid-row: 1; }
    .in-product-detail .pd-gallery__thumbnails { grid-column: 1; grid-row: 2; flex-direction: row; overflow-x: auto; max-height: none; }
    .in-product-detail .pd-gallery__thumbnails button { width: 68px; height: 68px; }
    .in-product-detail .pd-summary > div { grid-template-columns: minmax(85px,.8fr) minmax(0,1.3fr); gap: 12px; font-size: 14px; }
    .in-product-detail .pd-application { grid-template-columns: 1fr; gap: 16px; }
    .in-product-detail .pd-application figure { aspect-ratio: 2; }
    .in-product-detail .pd-related { grid-template-columns: 1fr; }
    .in-product-detail .pd-inquiry { padding: 22px 18px; gap: 24px; }
    .in-product-detail .pd-inquiry__fields { grid-template-columns: 1fr; }
    .in-product-detail .pd-field-wide { grid-column: 1; }
}
.in-product-detail [hidden] { display: none; }
.in-product-detail .pd-rating { position: relative; display: inline-flex; align-items: center; gap: 5px; white-space: nowrap; color: #159447; font-size: 13px; }
.in-product-detail .pd-cell-image { width: 72px; height: 60px; object-fit: contain; }
.in-product-detail .pd-table-scroll :is(th,td) a, .in-product-detail .pd-prose a, .in-product-detail .pd-summary dd a, .in-product-detail .pd-hero__description a { color: var(--navy); text-decoration: underline; }
.in-product-detail .pd-table-scroll :is(th,td) p:last-child, .in-product-detail .pd-summary dd p:last-child { margin-bottom: 0; }
.in-product-detail .pd-section-intro { margin-bottom: 24px; }
.in-product-detail .pd-hero__description > p:last-child { margin-bottom: 0; }

/* Diagrams retain their complete labels and proportions instead of photo cropping. */
.in-product-detail .pd-mechanism { display: grid; gap: 24px; }
.in-product-detail .pd-mechanism figure { margin: 0; padding: 20px; border: 1px solid #dce5ed; border-radius: 4px; background: #fff; }
.in-product-detail .pd-mechanism__image { display: block; width: 100%; height: auto; max-height: 620px; object-fit: contain; }
.in-product-detail .pd-mechanism figcaption { margin-top: 12px; color: #52677a; font-size: 14px; text-align: center; }

@media(min-width:601px) {
    .in-product-detail .pd-gallery.is-multiple .pd-gallery__media { aspect-ratio: auto; height: var(--pd-gallery-image-height,340px); }
}

.in-product-detail .pd-stars, .in-product-detail .pd-faces { position: relative; display: inline-flex; align-items: center; gap: 5px; vertical-align: middle; white-space: nowrap; }
.in-product-detail .pd-star { position: relative; display: inline-block; width: 1em; height: 1em; color: #dbe2e8; font-size: 19px; line-height: 1; }
.in-product-detail .pd-star__fill { position: absolute; left: 0; top: 0; height: 100%; overflow: hidden; color: #efb400; }
.in-product-detail .pd-star .fa { display: block; width: 1em; }
.in-product-detail .pd-faces { color: #dbe2e8; font-size: 22px; }
.in-product-detail .pd-faces .is-selected { color: #d49500; }
.in-product-detail .pd-support { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; color: #53657a; }
.in-product-detail .pd-support--yes .fa { color: #159447; }
.in-product-detail .pd-support--no .fa { color: #b23b3b; }
.in-product-detail .pd-support--partial .fa { color: #b87800; }
.in-product-detail .pd-progress { display: inline-flex; align-items: center; gap: 10px; min-width: 140px; max-width: 100%; font-size: 14px; }
.in-product-detail .pd-progress__track { width: 90px; height: 6px; background: #e3edf2; border-radius: 3px; overflow: hidden; }
.in-product-detail .pd-progress__track > span { display: block; height: 100%; background: var(--teal); }