/**
 * Palladium — unified product page design
 * Scoped to .product-page-unified (alias: .product-page-legacy)
 */
.product-page-unified,
.product-page-legacy {
    --pp-navy: #072937;
    --pp-navy-mid: #0d3d52;
    --pp-orange: #f58232;
    --pp-orange-dark: #e06d1f;
    --pp-orange-hover: #133544;
    --pp-text: #231f20;
    --pp-muted: #5c6570;
    --pp-border: #e2e8f0;
    --pp-bg: #f0f3f6;
    --pp-card: #ffffff;
    --pp-radius: 14px;
    --pp-radius-sm: 8px;
    --pp-shadow: 0 2px 16px rgba(7, 41, 55, 0.07);
    --pp-shadow-lg: 0 12px 40px rgba(7, 41, 55, 0.12);
    --pp-header-offset: var(--pdm-header-height, 108px);
    --pp-sticky-top: var(--pp-header-offset);
    background: var(--pp-bg);
    font-family: 'Fira Sans', sans-serif;
}

.product-page-unified .header-spacer,
.product-page-legacy .header-spacer,
.catalog-page .header-spacer {
    height: 0 !important;
    margin: 0;
    padding: 0;
    overflow: hidden;
}

/* ========== Layout ========== */
.product-page-unified .pp-section,
.product-page-legacy .pp-section {
    padding: 48px 0;
}

.product-page-unified .pp-card,
.product-page-legacy .pp-card {
    background: var(--pp-card);
    border: 1px solid var(--pp-border);
    border-radius: var(--pp-radius);
    box-shadow: var(--pp-shadow);
}

.product-page-unified .pp-section-label,
.product-page-legacy .pp-section-label {
    display: block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--pp-orange);
    margin-bottom: 6px;
}

.product-page-unified .pp-section-title,
.product-page-legacy .pp-section-title {
    margin: 0;
    font-size: clamp(1.4rem, 2.5vw, 1.85rem);
    font-weight: 700;
    color: var(--pp-navy);
    line-height: 1.25;
}

.product-page-unified .pp-section-header,
.product-page-legacy .pp-section-header {
    margin-bottom: 28px;
}

.product-page-unified .pp-section-header--center,
.product-page-legacy .pp-section-header--center {
    text-align: center;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

.product-page-unified .pp-section-desc,
.product-page-legacy .pp-section-desc {
    margin: 10px 0 0;
    font-size: 16px;
    line-height: 1.6;
    color: var(--pp-muted);
}

/* ========== Hero banner (product + category + sub-category) ========== */
.product-page-unified .pp-hero-banner.theamblue-bg,
.product-page-legacy .pp-hero-banner.theamblue-bg,
.catalog-page .pp-hero-banner.theamblue-bg {
    background: linear-gradient(120deg, var(--pp-navy) 0%, var(--pp-navy-mid) 50%, #165a75 100%) !important;
    background-size: cover;
    position: relative;
    overflow: hidden;
    padding-top: var(--pp-header-offset, 108px);
    padding-bottom: 0;
    box-sizing: border-box;
}

.product-page-unified .pp-hero-banner.theamblue-bg::before,
.product-page-legacy .pp-hero-banner.theamblue-bg::before,
.catalog-page .pp-hero-banner.theamblue-bg::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 90% 10%, rgba(245, 130, 50, 0.2), transparent 45%);
    pointer-events: none;
}

.product-page-unified .pp-hero-banner .container,
.product-page-legacy .pp-hero-banner .container,
.catalog-page .pp-hero-banner .container {
    position: relative;
    z-index: 1;
}

.product-page-unified .pp-hero-banner .section-title.breadcrumbs-padtb,
.product-page-legacy .pp-hero-banner .section-title.breadcrumbs-padtb,
.catalog-page .pp-hero-banner .section-title.breadcrumbs-padtb {
    padding-top: 35px;
    padding-bottom: 35px;
    margin: 0;
    box-sizing: border-box;
}

.product-page-unified .pp-hero-banner h1,
.product-page-legacy .pp-hero-banner h1,
.catalog-page .pp-hero-banner h1 {
    font-size: clamp(1.45rem, 3.2vw, 2.1rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
    margin-top: 10px;
    margin-bottom: 0;
}

.product-page-unified .pp-hero-banner .breadcrumbs-font,
.product-page-legacy .pp-hero-banner .breadcrumbs-font,
.catalog-page .pp-hero-banner .breadcrumbs-font {
    font-size: 14px;
    font-weight: 600;
    line-height: 1.4;
    opacity: 0.95;
    margin: 0;
}

.product-page-unified .pp-hero-banner .breadcrumbs-font .breadcrumbs-link,
.product-page-legacy .pp-hero-banner .breadcrumbs-font .breadcrumbs-link,
.catalog-page .pp-hero-banner .breadcrumbs-font .breadcrumbs-link,
.product-page-unified .pp-hero-banner .breadcrumbs-font .breadcrumbs-crumb,
.product-page-legacy .pp-hero-banner .breadcrumbs-font .breadcrumbs-crumb,
.catalog-page .pp-hero-banner .breadcrumbs-font .breadcrumbs-crumb {
    font-size: inherit;
    font-weight: inherit;
    line-height: inherit;
}

.product-page-unified .pp-hero-banner .breadcrumbs-font .breadcrumb-sep,
.product-page-legacy .pp-hero-banner .breadcrumbs-font .breadcrumb-sep,
.catalog-page .pp-hero-banner .breadcrumbs-font .breadcrumb-sep {
    font-size: 14px;
    margin: 0 12px;
}

/* Catalog listing pages (category / sub-category) */
.catalog-page {
    --pp-navy: #072937;
    --pp-navy-mid: #0d3d52;
    --pp-bg: #f0f3f6;
    --pp-border: #e2e8f0;
    --pp-header-offset: var(--pdm-header-height, 108px);
    background: var(--pp-bg);
    font-family: 'Fira Sans', sans-serif;
}

/* Space between breadcrumb hero and listing cards */
.catalog-page .pp-hero-banner.theamblue-bg + .cat-section,
.catalog-page .pp-hero-banner.theamblue-bg + .sub-section {
    padding-top: 36px;
}

.catalog-page .cat-section,
.catalog-page .sub-section {
    padding-bottom: 48px;
}

@media (max-width: 991.98px) {
    .catalog-page {
        --pp-header-offset: 56px;
    }

    .product-page-unified .pp-hero-banner.theamblue-bg,
    .product-page-legacy .pp-hero-banner.theamblue-bg,
    .catalog-page .pp-hero-banner.theamblue-bg {
        min-height: calc(var(--pp-header-offset) + 128px);
    }

    .product-page-unified .pp-hero-banner .section-title.breadcrumbs-padtb,
    .product-page-legacy .pp-hero-banner .section-title.breadcrumbs-padtb,
    .catalog-page .pp-hero-banner .section-title.breadcrumbs-padtb {
        padding-top: 20px;
        padding-bottom: 10px;
    }
}

/* Bottom content block (category / sub-category descriptions) */
.catalog-page .catalog-page-content {
    padding: 48px 0 72px;
    background: #fff;
    border-top: 1px solid var(--pp-border, #e2e8f0);
}

.catalog-page .catalog-page-content.sub-intro {
    padding-top: 48px;
    padding-bottom: 72px;
}

.catalog-page .catalog-prose {
    color: #475569;
    font-size: 16px;
    line-height: 1.75;
    /* max-width: 900px; */
}

.catalog-page .catalog-prose p {
    margin: 0 0 1em;
}

.catalog-page .catalog-prose p:last-child {
    margin-bottom: 0;
}

.catalog-page .catalog-prose h2,
.catalog-page .catalog-prose h3 {
    color: #102a55;
    font-weight: 700;
    margin: 1.5em 0 0.75em;
}

.catalog-page .catalog-prose h2:first-child,
.catalog-page .catalog-prose h3:first-child {
    margin-top: 0;
}

.catalog-page .catalog-prose ul,
.catalog-page .catalog-prose ol {
    margin: 0 0 1em;
    padding-left: 1.4em;
}

.catalog-page .catalog-prose a {
    color: #f37021;
    text-decoration: underline;
}

.catalog-page .catalog-prose a:hover {
    color: #d85f12;
}

/* ========== Product hero ========== */
.product-page-unified .pp-product-hero,
.product-page-legacy .pp-product-hero {
    padding-top: 20px;
    padding-bottom: 0;
    overflow: visible;
}

.product-page-unified .pp-product-hero .container,
.product-page-legacy .pp-product-hero .container {
    overflow: visible;
}

/* Gallery */
.product-page-unified .pp-gallery-card,
.product-page-legacy .pp-gallery-card {
    padding: 24px;
}

/* Desktop: sticky gallery stays in view while scrolling the summary column */
@media (min-width: 992px) {
    .product-page-unified .pp-product-hero .pp-product-hero-row,
    .product-page-legacy .pp-product-hero .pp-product-hero-row {
        align-items: stretch;
    }

    .product-page-unified .pp-product-hero .pp-hero-gallery-col,
    .product-page-legacy .pp-product-hero .pp-hero-gallery-col {
        align-self: stretch;
    }

    .product-page-unified .pp-product-hero .pp-gallery-sticky,
    .product-page-legacy .pp-product-hero .pp-gallery-sticky {
        position: sticky;
        top: var(--pp-sticky-top);
        z-index: 15;
        align-self: flex-start;
        width: 100%;
        /* max-height: calc(100vh - var(--pp-sticky-top) - 20px); */
        overflow: visible;
    }

    .product-page-unified .pp-product-hero .pp-gallery-sticky .pp-gallery-stage,
    .product-page-legacy .pp-product-hero .pp-gallery-sticky .pp-gallery-stage {
        max-height: min(420px, calc(100vh - var(--pp-sticky-top) - 140px));
    }

    .product-page-unified .pp-product-hero .pp-gallery-sticky .pp-gallery-main-img,
    .product-page-legacy .pp-product-hero .pp-gallery-sticky .pp-gallery-main-img {
        max-height: min(380px, calc(100vh - var(--pp-sticky-top) - 160px));
    }
}

.product-page-unified .pp-gallery-stage,
.product-page-legacy .pp-gallery-stage {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    padding: 20px;
    background: linear-gradient(180deg, #f8fafb 0%, #fff 100%);
    border-radius: var(--pp-radius-sm);
    border: 1px solid var(--pp-border);
}

.product-page-unified .pp-gallery-main-img,
.product-page-legacy .pp-gallery-main-img {
    max-width: 100%;
    max-height: 380px;
    width: auto;
    height: auto;
    object-fit: contain;
}

.product-page-unified .pp-gallery-empty,
.product-page-legacy .pp-gallery-empty {
    padding: 60px 20px;
    text-align: center;
    color: var(--pp-muted);
}

.product-page-unified .pp-gallery-footer,
.product-page-legacy .pp-gallery-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-top: 20px;
}

.product-page-unified .product-thumbs,
.product-page-legacy .product-thumbs {
    display: flex;
    flex: 1;
    gap: 10px;
    overflow-x: auto;
    padding: 4px 0;
    -webkit-overflow-scrolling: touch;
}

.product-page-unified .product-thumb,
.product-page-legacy .product-thumb {
    flex: 0 0 72px;
    width: 72px;
    height: 72px;
    padding: 0;
    border: 2px solid var(--pp-border);
    border-radius: var(--pp-radius-sm);
    overflow: hidden;
    cursor: pointer;
    background: #fff;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.product-page-unified .product-thumb.is-active,
.product-page-legacy .product-thumb.is-active {
    border-color: var(--pp-orange);
    box-shadow: 0 0 0 3px rgba(245, 130, 50, 0.2);
}

.product-page-unified .product-thumb img,
.product-page-legacy .product-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.product-page-unified .pp-gallery-arrows,
.product-page-legacy .pp-gallery-arrows {
    display: flex;
    gap: 10px;
    flex-shrink: 0;
}

.product-page-unified .pp-gallery-arrow,
.product-page-legacy .pp-gallery-arrow {
    width: 44px;
    height: 44px;
    border: 1px solid var(--pp-border);
    border-radius: 50%;
    background: #fff;
    color: var(--pp-navy);
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--pp-shadow);
    transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.product-page-unified .pp-gallery-arrow:hover,
.product-page-legacy .pp-gallery-arrow:hover {
    background: var(--pp-navy);
    color: #fff;
    border-color: var(--pp-navy);
}

/* Summary */
.product-page-unified .pp-summary-card,
.product-page-legacy .pp-summary-card {
    padding: 28px 26px;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.product-page-unified .pp-summary-text,
.product-page-legacy .pp-summary-text {
    margin-bottom: 20px;
}

/* Hero summary lists — orange ticks, same size as summary paragraphs */
.product-page-unified .pp-summary-text ul,
.product-page-legacy .pp-summary-text ul {
    list-style: none;
    margin: 0 0 1em;
    padding: 0;
}

.product-page-unified .pp-summary-text ul li,
.product-page-legacy .pp-summary-text ul li {
    position: relative;
    padding: 9px 0 9px 28px;
    font-size: 16px;
    line-height: 1.75;
    color: var(--pp-muted);
    border-bottom: 1px solid var(--pp-border);
}

.product-page-unified .pp-summary-text ul li:last-child,
.product-page-legacy .pp-summary-text ul li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.product-page-unified .pp-summary-text ul li::before,
.product-page-legacy .pp-summary-text ul li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 11px;
    color: var(--pp-orange);
    font-weight: 700;
    font-size: 16px;
    line-height: 1;
}

.product-page-unified .pp-summary-text p.pp-product-detail + ul,
.product-page-legacy .pp-summary-text p.pp-product-detail + ul {
    margin-top: -0.35em;
}

/* Product detail <p> — same HTML content, dedicated class (16px) */
.product-page-unified p.pp-product-detail,
.product-page-legacy p.pp-product-detail {
    font-size: 16px;
    line-height: 1.75;
    color: var(--pp-muted);
    margin: 0 0 1em;
}

.product-page-unified p.pp-product-detail:last-child,
.product-page-legacy p.pp-product-detail:last-child {
    margin-bottom: 0;
}

.product-page-unified .pp-summary-text p.pp-product-detail:last-child,
.product-page-legacy .pp-summary-text p.pp-product-detail:last-child {
    margin-bottom: 0;
}

.product-page-unified .pp-panel-body p.pp-product-detail,
.product-page-legacy .pp-panel-body p.pp-product-detail {
    color: var(--pp-text);
}

/* Rich content typography (Description, SEO, FAQ, hero summary)
   !important beats global style.css h2 clamp(... ) !important */
.product-page-unified :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) h1,
.product-page-legacy :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) h1 {
    font-size: 22px !important;
    line-height: 1.3 !important;
    margin: 0.5em 0 0.35em;
    letter-spacing: 0;
    color: var(--pp-navy);
}

.product-page-unified :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) h2,
.product-page-legacy :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) h2 {
    font-size: 18px !important;
    line-height: 1.35 !important;
    margin: 1.1em 0 0.5em;
    letter-spacing: 0;
    color: var(--pp-navy);
}

.product-page-unified :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) h3,
.product-page-legacy :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) h3 {
    font-size: 16px !important;
    line-height: 1.4 !important;
    margin: 0.85em 0 0.4em;
    letter-spacing: 0;
    color: var(--pp-navy);
}

.product-page-unified :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) h4,
.product-page-legacy :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) h4 {
    font-size: 15px !important;
    line-height: 1.4 !important;
    margin: 0.75em 0 0.35em;
    font-weight: 600;
    letter-spacing: 0;
    color: var(--pp-navy);
}

.product-page-unified :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) h5,
.product-page-legacy :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) h5 {
    font-size: 14px !important;
    line-height: 1.4 !important;
    margin: 0.35em 0 0.2em;
    letter-spacing: 0;
    color: var(--pp-navy);
}

.product-page-unified :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) h6,
.product-page-legacy :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) h6 {
    font-size: 13px !important;
    line-height: 1.4 !important;
    letter-spacing: 0;
    margin: 0.3em 0 0.2em;
    color: #475569;
}

.product-page-unified :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) a,
.product-page-legacy :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) a {
    color: #133d80;
    font-weight: 500;
    text-decoration: underline;
    text-decoration-color: rgba(19, 61, 128, 0.35);
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
    transition: color 0.2s ease, text-decoration-color 0.2s ease;
}

.product-page-unified :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) a:hover,
.product-page-unified :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) a:focus,
.product-page-legacy :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) a:hover,
.product-page-legacy :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) a:focus {
    color: #f37021;
    text-decoration-color: rgba(243, 112, 33, 0.5);
}

.product-page-unified :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) b,
.product-page-unified :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) strong,
.product-page-legacy :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) b,
.product-page-legacy :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) strong {
    font-weight: 700;
    color: #0f2547;
}

.product-page-unified :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) table:not(.pp-spec-table),
.product-page-legacy :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) table:not(.pp-spec-table) {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(15, 42, 85, 0.06);
    margin: 0.75em 0;
}

.product-page-unified :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) table:not(.pp-spec-table) th,
.product-page-legacy :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) table:not(.pp-spec-table) th {
    background: #0f2d55;
    color: #fff;
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.product-page-unified :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) table:not(.pp-spec-table) th,
.product-page-unified :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) table:not(.pp-spec-table) td,
.product-page-legacy :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) table:not(.pp-spec-table) th,
.product-page-legacy :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) table:not(.pp-spec-table) td {
    padding: 12px 14px;
    border: 1px solid #e2e8f0;
    text-align: left;
    vertical-align: middle;
}

.product-page-unified :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) table:not(.pp-spec-table) tr:nth-child(even) td,
.product-page-legacy :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) table:not(.pp-spec-table) tr:nth-child(even) td {
    background: #f8fafc;
}

.product-page-unified :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) table:not(.pp-spec-table) tr:hover td,
.product-page-legacy :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) table:not(.pp-spec-table) tr:hover td {
    background: #edf5ff;
}

.product-page-unified :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) img,
.product-page-legacy :is(.pp-summary-text, .pp-panel-body, .pp-prose, .product-faq-a) img {
    max-width: 100%;
    height: auto;
}

.product-page-unified .pp-highlight-list,
.product-page-legacy .pp-highlight-list {
    list-style: none;
    margin: 0 0 24px;
    padding: 0;
}

.product-page-unified .pp-highlight-list li,
.product-page-legacy .pp-highlight-list li {
    position: relative;
    padding: 9px 0 9px 28px;
    font-size: 15px;
    line-height: 1.5;
    color: var(--pp-text);
    border-bottom: 1px solid var(--pp-border);
}

.product-page-unified .pp-highlight-list li:last-child,
.product-page-legacy .pp-highlight-list li:last-child {
    border-bottom: none;
}

.product-page-unified .pp-highlight-list li::before,
.product-page-legacy .pp-highlight-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 9px;
    color: var(--pp-orange);
    font-weight: 700;
}

/* CTA block */
.product-page-unified .pp-cta-block,
.product-page-legacy .pp-cta-block {
    margin-top: auto;
    padding-top: 24px;
    border-top: 1px solid var(--pp-border);
}

.product-page-unified .pp-cta-lead,
.product-page-legacy .pp-cta-lead {
    margin: 0 0 16px;
    font-size: 17px;
    line-height: 1.55;
    color: var(--pp-text);
    text-align: left;
}

.product-page-unified .pp-cta-buttons,
.product-page-legacy .pp-cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.product-page-unified .pp-cta-buttons--inline,
.product-page-legacy .pp-cta-buttons--inline {
    flex-direction: row;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

/* Unified buttons */
.product-page-unified .pp-btn,
.product-page-legacy .pp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 22px;
    font-family: 'Fira Sans', sans-serif;
    font-size: 17px;
    font-weight: 600;
    line-height: 1.2;
    text-decoration: none !important;
    border-radius: 6px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease, transform 0.15s ease;
    box-sizing: border-box;
}

.product-page-unified .pp-btn-block,
.product-page-legacy .pp-btn-block {
    width: 100%;
    min-height: 52px;
}

.product-page-unified .pp-btn-primary,
.product-page-legacy .pp-btn-primary {
    background: var(--pp-orange);
    color: #fff !important;
    border-color: var(--pp-orange);
    box-shadow: 0 4px 14px rgba(245, 130, 50, 0.3);
}

.product-page-unified .pp-btn-primary:hover,
.product-page-legacy .pp-btn-primary:hover {
    background: var(--pp-orange-hover);
    border-color: var(--pp-orange-hover);
    color: #fff !important;
    transform: translateY(-1px);
}

.product-page-unified .pp-btn-secondary,
.product-page-legacy .pp-btn-secondary {
    background: #fff;
    color: var(--pp-navy) !important;
    border-color: var(--pp-border);
}

.product-page-unified .pp-btn-secondary:hover,
.product-page-legacy .pp-btn-secondary:hover {
    background: var(--pp-navy);
    border-color: var(--pp-navy);
    color: #fff !important;
}

.product-page-unified .pp-btn-icon,
.product-page-legacy .pp-btn-icon {
    flex-shrink: 0;
    object-fit: contain;
}

.product-page-unified .pp-btn-icon-svg,
.product-page-legacy .pp-btn-icon-svg {
    flex-shrink: 0;
}

/* ========== Tabs ========== */
.product-page-unified .pp-tab-panel.info,
.product-page-legacy .pp-tab-panel.info,
.product-page-unified .info.pp-tab-panel,
.product-page-legacy .info.pp-tab-panel {
    margin-top: 0 !important;
    border: none;
}

.product-page-unified .pp-tabs-section,
.product-page-legacy .pp-tabs-section {
    padding: 0;
    margin: 0;
}

.product-page-unified .pp-hero-banner.theamblue-bg + .pp-product-hero,
.product-page-legacy .pp-hero-banner.theamblue-bg + .pp-product-hero {
    padding-top: 20px;
}

.product-page-unified .pp-product-hero + .pp-tabs-section,
.product-page-legacy .pp-product-hero + .pp-tabs-section {
    margin-top: 0;
    padding-top: 0;
}

.product-page-unified .pp-tabs-section > .container,
.product-page-legacy .pp-tabs-section > .container {
    padding-top: 0;
    padding-bottom: 0;
}

.product-page-unified .pp-tabs-card,
.product-page-legacy .pp-tabs-card {
    padding: 0;
    overflow: visible;
}

.product-page-unified .pp-tabs-card > .pp-tabs-nav,
.product-page-legacy .pp-tabs-card > .pp-tabs-nav {
    margin-top: -1px;
    margin-left: -1px;
    margin-right: -1px;
    width: calc(100% + 2px);
}

.product-page-unified .pp-tabs-sticky-sentinel,
.product-page-legacy .pp-tabs-sticky-sentinel {
    height: 1px;
    margin: 0;
    pointer-events: none;
    visibility: hidden;
}

.product-page-unified .pp-tabs-nav.nav-tabs,
.product-page-legacy .pp-tabs-nav.nav-tabs {
    border-bottom: none;
    margin-bottom: 0;
}

.product-page-unified .pp-tabs-nav,
.product-page-legacy .pp-tabs-nav {
    --pp-tab-corner-border: var(--pp-bg);
    --pp-tab-corner-size: 16px;
    --pp-tab-corner-offset: -3px;
    position: sticky;
    top: var(--pp-sticky-top);
    z-index: 60;
    isolation: isolate;
    margin: 0;
    padding: 8px 14px 0;
    border: 1px solid transparent;
    border-bottom: 1px solid var(--pp-border);
    border-radius: var(--pp-radius) var(--pp-radius) 0 0;
    background: #fff;
    transition:
        background 0.35s ease,
        box-shadow 0.35s ease,
        border-color 0.35s ease,
        border-radius 0.35s ease,
        padding 0.25s ease;
}

.product-page-unified .pp-tabs-nav::before,
.product-page-legacy .pp-tabs-nav::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--pp-orange) 0%, #f5a623 40%, var(--pp-navy) 100%);
    opacity: 0;
    transform: scaleX(0.6);
    transform-origin: center;
    transition: opacity 0.3s ease, transform 0.35s ease;
}

.product-page-unified .pp-tabs-nav.is-pinned,
.product-page-legacy .pp-tabs-nav.is-pinned {
    --pp-tab-corner-border: transparent;
    --pp-tab-corner-offset: -2px;
    top: var(--pp-header-offset);
    margin: 0;
    width: 100%;
    padding: 0 14px;
    border: none;
    border-bottom: 1px solid var(--pp-border);
    border-radius: 0;
    background: #fff;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    box-shadow: 0 2px 8px rgba(7, 41, 55, 0.08);
    z-index: 1020;
}

.product-page-unified .pp-tabs-nav.is-pinned::before,
.product-page-legacy .pp-tabs-nav.is-pinned::before {
    display: none;
}

.product-page-unified .pp-tabs-nav.is-pinned .pp-tab-corner,
.product-page-legacy .pp-tabs-nav.is-pinned .pp-tab-corner {
    opacity: 0;
}

.product-page-unified .pp-tabs-nav-frame,
.product-page-legacy .pp-tabs-nav-frame {
    position: relative;
}

.product-page-unified .pp-tab-corner,
.product-page-legacy .pp-tab-corner {
    position: absolute;
    width: var(--pp-tab-corner-size);
    height: var(--pp-tab-corner-size);
    z-index: 3;
    pointer-events: none;
    border-color: var(--pp-tab-corner-border);
    transition:
        border-color 0.35s ease,
        width 0.35s ease,
        height 0.35s ease,
        opacity 0.35s ease;
}

.product-page-unified .pp-tab-corner--tl,
.product-page-legacy .pp-tab-corner--tl {
    top: var(--pp-tab-corner-offset);
    left: var(--pp-tab-corner-offset);
    border-top: 2px solid var(--pp-tab-corner-border);
    border-left: 2px solid var(--pp-tab-corner-border);
    border-top-left-radius: 10px;
}

.product-page-unified .pp-tab-corner--tr,
.product-page-legacy .pp-tab-corner--tr {
    top: var(--pp-tab-corner-offset);
    right: var(--pp-tab-corner-offset);
    border-top: 2px solid var(--pp-tab-corner-border);
    border-right: 2px solid var(--pp-tab-corner-border);
    border-top-right-radius: 10px;
}

.product-page-unified .pp-tab-corner--bl,
.product-page-legacy .pp-tab-corner--bl {
    bottom: var(--pp-tab-corner-offset);
    left: var(--pp-tab-corner-offset);
    border-bottom: 2px solid var(--pp-tab-corner-border);
    border-left: 2px solid var(--pp-tab-corner-border);
    border-bottom-left-radius: 10px;
}

.product-page-unified .pp-tab-corner--br,
.product-page-legacy .pp-tab-corner--br {
    bottom: var(--pp-tab-corner-offset);
    right: var(--pp-tab-corner-offset);
    border-bottom: 2px solid var(--pp-tab-corner-border);
    border-right: 2px solid var(--pp-tab-corner-border);
    border-bottom-right-radius: 10px;
}

.product-page-unified .pp-tabs-nav.is-pinned .pp-tab-corner,
.product-page-legacy .pp-tabs-nav.is-pinned .pp-tab-corner {
    width: 18px;
    height: 18px;
    opacity: 1;
}

.product-page-unified .pp-tabs-nav:not(.is-pinned) .pp-tab-corner--bl,
.product-page-unified .pp-tabs-nav:not(.is-pinned) .pp-tab-corner--br,
.product-page-legacy .pp-tabs-nav:not(.is-pinned) .pp-tab-corner--bl,
.product-page-legacy .pp-tabs-nav:not(.is-pinned) .pp-tab-corner--br {
    border-bottom-color: #fff;
    border-left-color: #fff;
    border-right-color: #fff;
}

.product-page-unified .pp-tabs-nav.is-pinned .pp-tab-corner--bl,
.product-page-unified .pp-tabs-nav.is-pinned .pp-tab-corner--br,
.product-page-legacy .pp-tabs-nav.is-pinned .pp-tab-corner--bl,
.product-page-legacy .pp-tabs-nav.is-pinned .pp-tab-corner--br {
    border-color: var(--pp-navy);
}

.product-page-unified .pp-tabs-nav-track,
.product-page-legacy .pp-tabs-nav-track {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px;
    padding: 4px 6px 6px;
    background: rgba(7, 41, 55, 0.03);
    border: 1px solid transparent;
    border-radius: 8px;
    transition:
        background 0.35s ease,
        border-color 0.35s ease,
        box-shadow 0.35s ease;
}

.product-page-unified .pp-tabs-nav.is-pinned .pp-tabs-nav-track,
.product-page-legacy .pp-tabs-nav.is-pinned .pp-tabs-nav-track {
    background: transparent;
    border-color: transparent;
    box-shadow: none;
}

.product-page-unified .pp-tabs-nav .nav,
.product-page-legacy .pp-tabs-nav .nav {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: 0 !important;
    padding: 9px 14px;
    font-size: 17px;
    font-weight: 600;
    letter-spacing: 0.01em;
    text-transform: none;
    color: var(--pp-muted);
    background: transparent;
    border: 1px solid transparent;
    border-radius: 6px;
    text-decoration: none !important;
    cursor: pointer;
    white-space: nowrap;
    transition:
        color 0.22s ease,
        background 0.22s ease,
        border-color 0.22s ease,
        box-shadow 0.22s ease,
        transform 0.15s ease;
}

.product-page-unified .pp-tabs-nav .nav:hover,
.product-page-legacy .pp-tabs-nav .nav:hover {
    color: var(--pp-navy);
    background: #fff;
    border-color: rgba(7, 41, 55, 0.12);
    box-shadow: 0 2px 8px rgba(7, 41, 55, 0.08);
}

.product-page-unified .pp-tabs-nav .nav:active,
.product-page-legacy .pp-tabs-nav .nav:active {
    transform: scale(0.98);
}

.product-page-unified .pp-tabs-nav .nav.current,
.product-page-legacy .pp-tabs-nav .nav.current {
    color: #fff !important;
    background: linear-gradient(145deg, var(--pp-navy) 0%, var(--pp-navy-mid) 100%);
    border-color: var(--pp-navy);
    box-shadow:
        0 3px 12px rgba(7, 41, 55, 0.28),
        inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.product-page-unified .pp-tabs-nav .nav.current::after,
.product-page-legacy .pp-tabs-nav .nav.current::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 50%;
    width: 20px;
    height: 2px;
    margin-left: -10px;
    border-radius: 2px;
    background: var(--pp-orange);
}

.product-page-unified .pp-tabs-nav .nav.current:hover,
.product-page-legacy .pp-tabs-nav .nav.current:hover {
    color: #fff !important;
    background: linear-gradient(145deg, var(--pp-navy-mid) 0%, var(--pp-navy) 100%);
    border-color: var(--pp-navy);
}

.product-page-unified .pp-tab-panel,
.product-page-legacy .pp-tab-panel {
    display: none;
    padding: 14px 22px 22px;
    margin-top: 0 !important;
    animation: ppFade 0.3s ease;
}

.product-page-unified .pp-tab-panel > *:first-child,
.product-page-legacy .pp-tab-panel > *:first-child {
    margin-top: 0;
}

.product-page-unified .pp-tab-panel.active,
.product-page-legacy .pp-tab-panel.active,
.product-page-unified .info.active,
.product-page-legacy .info.active {
    display: block;
}

.product-page-unified .info,
.product-page-legacy .info {
    display: none;
    border: none;
    margin: 0;
}

@keyframes ppFade {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

.product-page-unified .pp-panel-title,
.product-page-legacy .pp-panel-title {
    margin: 0 0 16px;
    padding-bottom: 12px;
    font-size: 1.25rem !important;
    line-height: 1.35 !important;
    font-weight: 700;
    letter-spacing: 0;
    color: var(--pp-navy);
    border-bottom: 2px solid rgba(245, 130, 50, 0.2);
}

.product-page-unified .pp-panel-body,
.product-page-legacy .pp-panel-body {
    font-size: 16px;
    line-height: 1.7;
    color: var(--pp-text);
}

/* Technical data sheet panel */
.product-page-unified .pp-tab-panel--sheet,
.product-page-legacy .pp-tab-panel--sheet {
    padding: 14px 0 22px;
}

.product-page-unified .pp-tab-panel--sheet .pp-datasheet-header,
.product-page-legacy .pp-tab-panel--sheet .pp-datasheet-header {
    margin-left: 22px;
    margin-right: 22px;
}

.product-page-unified .pp-datasheet,
.product-page-legacy .pp-datasheet {
    display: flex;
    flex-direction: column;
    gap: 0;
    width: 100%;
}

.product-page-unified .pp-datasheet-header,
.product-page-legacy .pp-datasheet-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 16px 20px;
    padding: 20px 22px;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #f8fafc 0%, #fff 100%);
    border: 1px solid var(--pp-border);
    border-radius: var(--pp-radius-sm);
}

.product-page-unified .pp-datasheet-header-main,
.product-page-legacy .pp-datasheet-header-main {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    min-width: 0;
    flex: 1 1 240px;
}

.product-page-unified .pp-datasheet-icon,
.product-page-legacy .pp-datasheet-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    background: var(--pp-navy);
    color: #fff;
}

.product-page-unified .pp-datasheet-meta,
.product-page-legacy .pp-datasheet-meta {
    min-width: 0;
}

.product-page-unified .pp-datasheet-title,
.product-page-legacy .pp-datasheet-title {
    margin: 0 0 4px;
    padding: 0;
    border: none;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--pp-navy);
    line-height: 1.3;
}

.product-page-unified .pp-datasheet-file,
.product-page-legacy .pp-datasheet-file {
    margin: 0;
    font-size: 13px;
    color: var(--pp-muted);
    word-break: break-all;
}

.product-page-unified .pp-datasheet-open,
.product-page-legacy .pp-datasheet-open {
    flex-shrink: 0;
    font-size: 15px;
    padding: 10px 18px;
}

.product-page-unified .pp-datasheet-viewer,
.product-page-legacy .pp-datasheet-viewer {
    display: flex;
    flex-direction: column;
    width: 100%;
    border: none;
    border-top: 1px solid var(--pp-border);
    border-bottom: 1px solid var(--pp-border);
    border-radius: 0;
    overflow: hidden;
    background: #fff;
    box-shadow: none;
}

.product-page-unified .pp-datasheet-toolbar,
.product-page-legacy .pp-datasheet-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px 20px;
    padding: 10px 16px;
    margin: 0;
    background: #f8fafc;
    border-bottom: 1px solid var(--pp-border);
}

.product-page-unified .pp-datasheet-hint,
.product-page-legacy .pp-datasheet-hint {
    margin: 0;
    padding: 8px 16px;
    font-size: 12px;
    color: var(--pp-muted);
    text-align: center;
    background: #fff;
    border-bottom: 1px solid var(--pp-border);
}

.product-page-unified .pp-datasheet-viewer .product-datasheet-stage,
.product-page-legacy .pp-datasheet-viewer .product-datasheet-stage {
    position: relative;
    width: 100%;
    height: clamp(650px, 90vh, 1100px);
    min-height: 600px;
    border: none;
    border-radius: 0;
    background: #e8eef3;
    overflow: hidden;
}

.product-page-unified .pp-datasheet-error,
.product-page-legacy .pp-datasheet-error {
    position: absolute;
    inset: 0;
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 24px;
    text-align: center;
    color: var(--pp-navy);
    background: rgba(232, 238, 243, 0.96);
}

.product-page-unified .pp-datasheet-error[hidden],
.product-page-legacy .pp-datasheet-error[hidden] {
    display: none !important;
}

.product-page-unified .pp-datasheet-error p,
.product-page-legacy .pp-datasheet-error p {
    margin: 0;
    font-size: 15px;
    font-weight: 600;
}

.product-page-unified .pp-datasheet-loading,
.product-page-legacy .pp-datasheet-loading {
    position: absolute;
    inset: 0;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    font-weight: 600;
    color: var(--pp-navy);
    background: rgba(232, 238, 243, 0.92);
}

.product-page-unified .pp-datasheet-viewer.is-ready .pp-datasheet-loading,
.product-page-legacy .pp-datasheet-viewer.is-ready .pp-datasheet-loading {
    display: none;
}

.product-page-unified .pp-datasheet-viewer .product-datasheet-scroll,
.product-page-legacy .pp-datasheet-viewer .product-datasheet-scroll {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    overflow-x: auto;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    touch-action: pan-x pan-y pinch-zoom;
    padding: 12px 16px 20px;
    box-sizing: border-box;
    cursor: grab;
    outline: none;
}

.product-page-unified .pp-datasheet-viewer .product-datasheet-scroll.is-grabbing,
.product-page-legacy .pp-datasheet-viewer .product-datasheet-scroll.is-grabbing {
    cursor: grabbing;
    user-select: none;
}

.product-page-unified .pp-datasheet-viewer .product-datasheet-scroll:focus-visible,
.product-page-legacy .pp-datasheet-viewer .product-datasheet-scroll:focus-visible {
    box-shadow: inset 0 0 0 2px rgba(245, 130, 50, 0.35);
}

.product-page-unified .pp-datasheet-viewer .product-datasheet-scroll.is-fit-page,
.product-page-legacy .pp-datasheet-viewer .product-datasheet-scroll.is-fit-page {
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-page-unified .pp-datasheet-viewer .product-datasheet-scroll:not(.is-fit-page) .product-datasheet-canvas,
.product-page-legacy .pp-datasheet-viewer .product-datasheet-scroll:not(.is-fit-page) .product-datasheet-canvas {
    margin-left: auto;
    margin-right: auto;
}

.product-page-unified .pp-datasheet-viewer .product-datasheet-canvas,
.product-page-legacy .pp-datasheet-viewer .product-datasheet-canvas {
    display: block;
    flex: 0 0 auto;
    width: auto;
    max-width: none;
    margin: 0;
    background: #fff;
    border-radius: 2px;
    box-shadow:
        0 1px 2px rgba(7, 41, 55, 0.06),
        0 8px 24px rgba(7, 41, 55, 0.12);
}

.product-page-unified .pp-datasheet-toolbar-group,
.product-page-legacy .pp-datasheet-toolbar-group {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
}

.product-page-unified .pp-datasheet-toolbar-label,
.product-page-legacy .pp-datasheet-toolbar-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--pp-muted);
    margin-right: 4px;
}

.product-page-unified .pp-datasheet-toolbar-value,
.product-page-legacy .pp-datasheet-toolbar-value {
    min-width: 72px;
    padding: 0 8px;
    text-align: center;
    font-size: 13px;
    font-weight: 600;
    color: var(--pp-navy);
}

.product-page-unified .pp-datasheet-btn,
.product-page-legacy .pp-datasheet-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 10px;
    font-family: 'Fira Sans', sans-serif;
    font-size: 16px;
    font-weight: 600;
    line-height: 1;
    color: var(--pp-navy);
    background: #fff;
    border: 1px solid var(--pp-border);
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.product-page-unified .pp-datasheet-btn--text,
.product-page-legacy .pp-datasheet-btn--text {
    min-width: auto;
    padding: 0 14px;
    font-size: 13px;
    font-weight: 600;
}

.product-page-unified .pp-datasheet-btn:hover:not(:disabled),
.product-page-legacy .pp-datasheet-btn:hover:not(:disabled) {
    background: var(--pp-navy);
    border-color: var(--pp-navy);
    color: #fff;
}

.product-page-unified .pp-datasheet-btn:disabled,
.product-page-legacy .pp-datasheet-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* Spec table */
.product-page-unified .pp-spec-table,
.product-page-legacy .pp-spec-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    border-radius: var(--pp-radius-sm);
    overflow: hidden;
    border: 1px solid var(--pp-border);
}

.product-page-unified .pp-spec-table th,
.product-page-unified .pp-spec-table td,
.product-page-legacy .pp-spec-table th,
.product-page-legacy .pp-spec-table td {
    padding: 13px 16px;
    text-align: left;
    border-bottom: 1px solid var(--pp-border);
    font-size: 15px;
}

.product-page-unified .pp-spec-table thead th,
.product-page-legacy .pp-spec-table thead th {
    background: var(--pp-navy);
    color: #fff;
    font-weight: 600;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.product-page-unified .pp-spec-table tbody tr:nth-child(even),
.product-page-legacy .pp-spec-table tbody tr:nth-child(even) {
    background: #f8fafc;
}

/* FAQ */
.product-page-unified .product-faq-item,
.product-page-legacy .product-faq-item {
    border: 1px solid var(--pp-border);
    border-radius: var(--pp-radius-sm);
    margin-bottom: 10px;
    overflow: hidden;
    background: #fff;
}

.product-page-unified .product-faq-item.is-open,
.product-page-legacy .product-faq-item.is-open {
    border-color: rgba(245, 130, 50, 0.4);
    box-shadow: var(--pp-shadow);
}

.product-page-unified .product-faq-q,
.product-page-legacy .product-faq-q {
    width: 100%;
    padding: 15px 48px 15px 16px;
    text-align: left;
    background: #fff;
    border: none;
    font-size: 16px;
    font-weight: 600;
    color: var(--pp-navy);
    cursor: pointer;
    position: relative;
    font-family: inherit;
}

.product-page-unified .product-faq-q::after,
.product-page-legacy .product-faq-q::after {
    content: "+";
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    width: 26px;
    height: 26px;
    line-height: 24px;
    text-align: center;
    border-radius: 50%;
    background: rgba(245, 130, 50, 0.12);
    color: var(--pp-orange);
    font-size: 18px;
}

.product-page-unified .product-faq-item.is-open .product-faq-q::after,
.product-page-legacy .product-faq-item.is-open .product-faq-q::after {
    content: "−";
    background: var(--pp-orange);
    color: #fff;
}

.product-page-unified .product-faq-a,
.product-page-legacy .product-faq-a {
    padding: 0 16px 16px;
    font-size: 15px;
    line-height: 1.65;
    color: var(--pp-muted);
}

/* ========== Callback form (match page) ========== */
.product-page-unified .product-callback-section,
.product-page-legacy .product-callback-section {
    background: var(--pp-bg);
    border-color: var(--pp-border);
    padding: 48px 0;
}

.product-page-unified .product-callback-panel,
.product-page-legacy .product-callback-panel {
    border-radius: var(--pp-radius);
    box-shadow: var(--pp-shadow-lg);
}

.product-page-unified .product-callback-submit,
.product-page-legacy .product-callback-submit {
    background: var(--pp-orange);
    border-radius: 6px;
    font-size: 15px;
    text-transform: none;
    letter-spacing: 0;
}

.product-page-unified .product-callback-submit:hover,
.product-page-legacy .product-callback-submit:hover {
    background: var(--pp-orange-hover);
}

/* ========== SEO ========== */
.product-page-unified .pp-seo-block,
.product-page-legacy .pp-seo-block {
    padding: 40px 0;
}

.product-page-unified .pp-seo-block--tint,
.product-page-legacy .pp-seo-block--tint {
    background: linear-gradient(180deg, #fff 0%, #e8eef2 100%);
}

.product-page-unified .pp-prose,
.product-page-legacy .pp-prose {
    max-width: 880px;
    margin: 0 auto;
    font-size: 16px;
    line-height: 1.75;
    color: var(--pp-text);
}

.product-page-unified .pp-prose img,
.product-page-legacy .pp-prose img {
    max-width: 100%;
    height: auto;
    border-radius: var(--pp-radius-sm);
}

/* ========== Related ========== */
.product-page-unified .pp-related-section,
.product-page-legacy .pp-related-section {
    background: #fff;
    border-top: 1px solid var(--pp-border);
}

.product-page-unified .pp-related-card,
.product-page-legacy .pp-related-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 0 !important;
    overflow: hidden;
    text-decoration: none !important;
    color: inherit !important;
    transition: transform 0.25s, box-shadow 0.25s;
}

.product-page-unified .pp-related-card:hover,
.product-page-legacy .pp-related-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--pp-shadow-lg);
    text-decoration: none !important;
}

.product-page-unified .pp-related-img,
.product-page-legacy .pp-related-img {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 160px;
    padding: 16px;
    background: var(--pp-bg);
}

.product-page-unified .pp-related-img img,
.product-page-legacy .pp-related-img img {
    max-height: 130px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
}

.product-page-unified .pp-related-no-img,
.product-page-legacy .pp-related-no-img {
    font-size: 14px;
    color: var(--pp-muted);
}

.product-page-unified .pp-related-body,
.product-page-legacy .pp-related-body {
    padding: 16px 18px 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-page-unified .pp-related-body h3,
.product-page-legacy .pp-related-body h3 {
    margin: 0 0 8px;
    font-size: 16px;
    font-weight: 600;
    color: var(--pp-navy);
    line-height: 1.35;
}

.product-page-unified .pp-related-link,
.product-page-legacy .pp-related-link {
    margin-top: auto;
    font-size: 14px;
    font-weight: 600;
    color: var(--pp-orange);
}

/* ========== Take action ========== */
.product-page-unified .pp-take-action,
.product-page-legacy .pp-take-action {
    background: var(--pp-bg);
}

.product-page-unified .pp-take-action-grid,
.product-page-legacy .pp-take-action-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    max-width: 960px;
    margin: 0 auto;
}

.product-page-unified .pp-take-action-item,
.product-page-legacy .pp-take-action-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 20px 18px;
    text-decoration: none !important;
    color: inherit !important;
    transition: transform 0.2s, box-shadow 0.2s;
}

.product-page-unified .pp-take-action-item:hover,
.product-page-legacy .pp-take-action-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--pp-shadow-lg);
    text-decoration: none !important;
}

.product-page-unified .pp-take-action-item-icon,
.product-page-legacy .pp-take-action-item-icon {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--pp-orange);
    border-radius: 12px;
}

.product-page-unified .pp-take-action-item-icon img,
.product-page-legacy .pp-take-action-item-icon img {
    width: 32px;
    height: auto;
}

.product-page-unified .pp-take-action-item-text,
.product-page-legacy .pp-take-action-item-text {
    display: flex;
    flex-direction: column;
    gap: 3px;
    text-align: left;
}

.product-page-unified .pp-take-action-item-text strong,
.product-page-legacy .pp-take-action-item-text strong {
    font-size: 15px;
    font-weight: 700;
    color: var(--pp-navy);
}

.product-page-unified .pp-take-action-item-text small,
.product-page-legacy .pp-take-action-item-text small {
    font-size: 13px;
    color: var(--pp-muted);
}

/* ========== Not found ========== */
.product-page-unified .product-not-found-section,
.product-page-legacy .product-not-found-section {
    padding: 60px 0;
    text-align: center;
}

/* ========== Responsive ========== */
@media (max-width: 991px) {
    .product-page-unified .pp-take-action-grid,
    .product-page-legacy .pp-take-action-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

    .product-page-unified .pp-gallery-footer,
    .product-page-legacy .pp-gallery-footer {
        flex-direction: column;
        align-items: stretch;
    }

    .product-page-unified .pp-gallery-arrows,
    .product-page-legacy .pp-gallery-arrows {
        justify-content: center;
    }
}

@media (max-width: 991.98px) {
    .product-page-unified,
    .product-page-legacy {
        --pp-header-offset: 56px;
    }
}

@media (max-width: 767px) {
    .product-page-unified .pp-section,
    .product-page-legacy .pp-section {
        padding: 32px 0;
    }

    .product-page-unified .pp-gallery-card,
    .product-page-legacy .pp-gallery-card {
        padding: 16px;
    }

    .product-page-unified .pp-summary-card,
    .product-page-legacy .pp-summary-card {
        padding: 22px 18px;
    }

    .product-page-unified .pp-tabs-nav,
    .product-page-legacy .pp-tabs-nav {
        padding: 6px 10px 0;
        --pp-tab-corner-size: 14px;
        --pp-tab-corner-offset: -2px;
    }

    .product-page-unified .pp-tabs-nav.is-pinned,
    .product-page-legacy .pp-tabs-nav.is-pinned {
        width: 100%;
        margin: 0;
        padding: 0 10px;
    }

    .product-page-unified .pp-tabs-nav .nav,
    .product-page-legacy .pp-tabs-nav .nav {
        padding: 8px 12px;
        font-size: 15px;
    }

    .product-page-unified .pp-tabs-nav-track,
    .product-page-legacy .pp-tabs-nav-track {
        flex-wrap: nowrap;
        overflow-x: auto;
        overflow-y: hidden;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x proximity;
        scrollbar-width: none;
        gap: 6px;
        padding: 5px;
        mask-image: linear-gradient(90deg, #000 92%, transparent 100%);
        -webkit-mask-image: linear-gradient(90deg, #000 92%, transparent 100%);
    }

    .product-page-unified .pp-tabs-nav-track::-webkit-scrollbar,
    .product-page-legacy .pp-tabs-nav-track::-webkit-scrollbar {
        display: none;
    }

    .product-page-unified .pp-tabs-nav .nav,
    .product-page-legacy .pp-tabs-nav .nav {
        flex: 0 0 auto;
        scroll-snap-align: center;
        padding: 11px 18px;
        font-size: 19px;
    }

    .product-page-unified .pp-tab-panel,
    .product-page-legacy .pp-tab-panel {
        padding: 20px 16px 24px;
    }

    .product-page-unified .pp-btn,
    .product-page-legacy .pp-btn {
        font-size: 16px;
    }

    .product-page-unified .pp-cta-buttons--inline,
    .product-page-legacy .pp-cta-buttons--inline {
        flex-direction: column;
    }

    .product-page-unified .pp-cta-buttons--inline .pp-btn,
    .product-page-legacy .pp-cta-buttons--inline .pp-btn {
        width: 100%;
    }

    .product-page-unified .pp-datasheet-header,
    .product-page-legacy .pp-datasheet-header {
        padding: 16px;
    }

    .product-page-unified .pp-datasheet-open,
    .product-page-legacy .pp-datasheet-open {
        width: 100%;
    }

    .product-page-unified .pp-datasheet-toolbar,
    .product-page-legacy .pp-datasheet-toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .product-page-unified .pp-datasheet-toolbar-group,
    .product-page-legacy .pp-datasheet-toolbar-group {
        justify-content: center;
    }

    .product-page-unified .pp-tab-panel--sheet .pp-datasheet-header,
    .product-page-legacy .pp-tab-panel--sheet .pp-datasheet-header {
        margin-left: 16px;
        margin-right: 16px;
    }

    .product-page-unified .pp-datasheet-viewer .product-datasheet-stage,
    .product-page-legacy .pp-datasheet-viewer .product-datasheet-stage {
        height: min(81vh, 800px);
        min-height: 500px;
    }
}