:root {
  --ph-red: #d71920;
  --ph-ink: #191919;
  --ph-muted: #697078;
  --ph-line: #e4e7ea;
  --ph-soft: #f5f6f7;
  --ph-deep: #202326;
  --ph-white: #fff;
  --ph-wrap: 1180px;
  --ph-shadow: 0 18px 46px rgba(20, 27, 36, .14);
  font-family: "Segoe UI", "Microsoft YaHei", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { overflow-y: scroll; scrollbar-gutter: stable; }
body { margin: 0; min-width: 0; overflow-x: hidden; background: var(--ph-white); color: var(--ph-ink); font-size: 15px; line-height: 1.55; }
body.modal-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, select { font: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 3px solid rgba(215, 25, 32, .28); outline-offset: 3px; }
.ph-wrap { width: min(var(--ph-wrap), calc(100% - 40px)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

/* Shared site navigation. Its proportions and red accent follow the existing site. */
.site-topbar { height: 36px; border-bottom: 1px solid #dfe2e5; background: #f0f1f2; color: #5e646b; font-size: 12px; }
.site-topbar .ph-wrap, .site-nav .ph-wrap { display: flex; align-items: center; justify-content: space-between; height: 100%; }
.site-top-links { display: flex; gap: 22px; align-items: center; white-space: nowrap; }
.site-nav { position: sticky; top: 0; z-index: 30; height: 78px; border-bottom: 1px solid var(--ph-line); background: rgba(255,255,255,.97); backdrop-filter: blur(12px); }
.site-brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 700; letter-spacing: .01em; }
.site-brand-mark { display: grid; width: 52px; height: 32px; place-items: center; border-radius: 50%; background: var(--ph-red); box-shadow: inset 0 -4px 10px rgba(0,0,0,.16); color: #fff; font-size: 16px; font-style: italic; font-weight: 800; }
.site-nav-links { display: flex; align-items: center; gap: 29px; color: #2d3135; font-size: 14px; font-weight: 650; }
.site-nav-actions { display: flex; align-items: center; gap: 16px; }
.language-switch { display: inline-flex; align-items: center; gap: 4px; white-space: nowrap; font-size: 12px; font-weight: 700; }
.language-switch button { padding: 0; border: 0; background: transparent; color: #8b9196; cursor: pointer; font: inherit; }
.language-switch button.is-active { color: var(--ph-deep); font-weight: 900; }
.lang-divider { color: #a8adb1; }
.mobile-language-switch, .mobile-quote, .site-nav-backdrop { display: none; }
.mobile-nav-only { display: none !important; }
.nav-item { position: relative; display: flex; min-height: 78px; align-items: center; }
.nav-primary-link, .nav-toggle { display: inline-flex; min-height: 44px; align-items: center; border: 0; background: transparent; color: inherit; font: inherit; font-weight: inherit; }
.nav-primary-link:hover, .nav-item:focus-within .nav-primary-link, .nav-toggle:hover, .nav-toggle[aria-expanded="true"] { color: var(--ph-red); }
.nav-toggle { width: 22px; justify-content: flex-end; padding: 0; }
.nav-chev { width: 8px; height: 8px; border-right: 1.6px solid currentColor; border-bottom: 1.6px solid currentColor; transform: rotate(45deg) translateY(-2px); opacity: .65; transition: transform .2s ease; }
.nav-toggle[aria-expanded="true"] .nav-chev { transform: rotate(225deg) translate(-1px, -1px); }
.nav-mega { position: absolute; top: calc(100% - 1px); left: 50%; z-index: 40; width: min(var(--ph-wrap), calc(100vw - 40px)); padding-top: 10px; opacity: 0; visibility: hidden; pointer-events: none; transform: translate(-50%, 12px); transition: opacity .2s ease, transform .2s ease, visibility .2s ease; }
.nav-item.is-open .nav-mega, .nav-item:hover .nav-mega, .nav-item:focus-within .nav-mega { opacity: 1; visibility: visible; pointer-events: auto; transform: translate(-50%, 0); }
.nav-mega-inner { display: grid; grid-template-columns: 23% 28% minmax(0, 1fr); min-height: 354px; overflow: hidden; border: 1px solid rgba(31,38,45,.1); background: #fff; box-shadow: 0 24px 58px rgba(20,27,36,.18); }
.nav-mega-col { min-width: 0; padding: 28px 30px; }
.nav-mega-col + .nav-mega-col { border-left: 1px solid var(--ph-line); }
.nav-eyebrow { margin: 0 0 15px; color: #899199; font-size: 11px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.nav-menu-list { display: grid; gap: 2px; padding: 0; margin: 0; list-style: none; }
.nav-menu-list a { display: flex; min-height: 38px; align-items: center; justify-content: space-between; color: #2d3135; }
.nav-menu-list a:hover, .nav-menu-list a:focus-visible, .nav-menu-list a[aria-current="page"] { color: var(--ph-red); }
.nav-menu-list a::after { content: "↗"; opacity: 0; font-size: 12px; transition: opacity .16s ease; }
.nav-menu-list a:hover::after, .nav-menu-list a:focus-visible::after, .nav-menu-list a[aria-current="page"]::after { opacity: 1; }
.nav-detail h2 { margin: 0 0 10px; font-size: 25px; line-height: 1.18; }
.nav-detail p { margin: 0 0 17px; color: var(--ph-muted); font-size: 13px; }
.nav-detail-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 18px; margin: 0 0 18px; padding: 0; list-style: none; color: #4f565d; font-size: 13px; }
.nav-detail-grid li::before { content: "—"; color: var(--ph-red); margin-right: 7px; }
.nav-menu-action { color: var(--ph-red); font-size: 13px; font-weight: 800; }
.nav-menu-action::after { content: " →"; }
.site-mobile-toggle { display: none; position: relative; flex: 0 0 44px; width: 44px; height: 44px; border: 0; background: transparent; }
.site-mobile-toggle span, .site-mobile-toggle::before, .site-mobile-toggle::after { position: absolute; left: 9px; width: 22px; height: 2px; border-radius: 1px; background: #2d3135; content: ""; transition: transform .2s ease; }
.site-mobile-toggle::before { top: 12px; }.site-mobile-toggle span { top: 19px; }.site-mobile-toggle::after { top: 26px; }

/* Page structure */
.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; padding: 22px 0 0; color: var(--ph-muted); font-size: 13px; }
.breadcrumb a:hover { color: var(--ph-red); }.breadcrumb span { color: #a8adb1; }
.page-hero { padding: 55px 0 60px; border-bottom: 1px solid var(--ph-line); background: linear-gradient(180deg, #fff 0%, #fafafa 100%); }
.page-hero--compact { padding-bottom: 44px; }
.eyebrow { margin: 0 0 12px; color: var(--ph-red); font-size: 12px; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
h1, h2, h3 { color: var(--ph-deep); line-height: 1.2; }
h1 { max-width: 860px; margin: 0; font-size: clamp(34px, 4vw, 54px); letter-spacing: -.035em; }
h2 { margin: 0 0 14px; font-size: clamp(25px, 2.6vw, 34px); letter-spacing: -.025em; }
h3 { margin: 0; font-size: 18px; }
.hero-copy, .section-intro { max-width: 740px; margin: 19px 0 0; color: var(--ph-muted); font-size: 17px; }
.button-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.btn { display: inline-flex; min-height: 45px; align-items: center; justify-content: center; border: 1px solid transparent; padding: 0 20px; font-size: 13px; font-weight: 800; transition: background-color .18s ease, border-color .18s ease, color .18s ease, transform .18s ease; }
.btn:hover { transform: translateY(-1px); }.btn:active { transform: translateY(0); }
.btn-red { border-color: var(--ph-red); background: var(--ph-red); color: #fff; }.btn-red:hover { background: #b9131a; border-color: #b9131a; }
.btn-outline { border-color: #cfd4d8; background: #fff; color: #2c3136; }.btn-outline:hover { border-color: var(--ph-red); color: var(--ph-red); }
.section { padding: 68px 0; }.section--soft { background: var(--ph-soft); }.section-heading { display: flex; flex-wrap: wrap; gap: 18px 40px; align-items: end; justify-content: space-between; margin-bottom: 28px; }.section-heading p { max-width: 640px; margin: 0; color: var(--ph-muted); }
.category-grid, .series-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.category-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.category-card, .series-card, .product-card { min-width: 0; border: 1px solid var(--ph-line); background: #fff; box-shadow: 0 8px 22px rgba(20,27,36,.035); }
.category-card { display: flex; flex-direction: column; min-height: 270px; padding: 31px; }
.category-card p, .series-card p { color: var(--ph-muted); }.category-card .btn, .series-card .card-link { margin-top: auto; align-self: flex-start; }
.series-card { display: flex; flex-direction: column; overflow: hidden; }
.series-card-body { display: flex; flex: 1; flex-direction: column; padding: 21px; }.series-card h3 { margin-bottom: 10px; }.series-card p { margin: 0 0 16px; font-size: 14px; }.series-card-count { display: inline-block; margin-bottom: 18px; color: #60676e; font-size: 12px; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }
.card-link { color: var(--ph-red); font-size: 13px; font-weight: 800; }.card-link::after { content: " →"; }
.image-frame { position: relative; display: grid; width: 100%; aspect-ratio: 16 / 10; place-items: center; overflow: hidden; background: #f4f5f6; }
.image-frame--card { aspect-ratio: 4 / 3; border-bottom: 1px solid var(--ph-line); }
.pending-image { display: grid; width: 100%; height: 100%; place-items: center; padding: 16px; color: #7c848b; font-size: 11px; font-weight: 800; letter-spacing: .09em; text-align: center; text-transform: uppercase; }
.product-real-image { position: absolute; inset: 0; display: block; width: 100%; height: 100%; opacity: 0; object-fit: contain; object-position: center; transition: opacity .18s ease; }
.image-frame.is-loaded { background: #fff; }.image-frame.is-loaded .pending-image { visibility: hidden; }.image-frame.is-loaded .product-real-image { opacity: 1; }
.info-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }.info-panel { border: 1px solid var(--ph-line); background: #fff; padding: 24px; }.info-panel h3 { margin-bottom: 11px; }.info-panel p, .info-panel li { color: var(--ph-muted); }.info-panel p { margin: 0; }.check-list { display: grid; gap: 9px; margin: 0; padding: 0; list-style: none; }.check-list li::before { content: "✓"; margin-right: 8px; color: var(--ph-red); font-weight: 800; }
.cta-panel { display: flex; align-items: center; justify-content: space-between; gap: 28px; border-left: 4px solid var(--ph-red); background: var(--ph-deep); padding: 36px 40px; color: #fff; }.cta-panel h2 { margin-bottom: 8px; color: #fff; }.cta-panel p { max-width: 680px; margin: 0; color: #d7dbde; }.cta-panel .btn { flex: 0 0 auto; }

/* Detail pages */
.detail-layout { display: grid; grid-template-columns: 244px minmax(0, 1fr); gap: 54px; padding: 44px 0 72px; }
.product-sidebar { position: sticky; top: 100px; align-self: start; border: 1px solid var(--ph-line); background: #fff; }
.product-sidebar h2 { margin: 0; padding: 18px 19px 15px; border-bottom: 1px solid var(--ph-line); font-size: 12px; letter-spacing: .09em; text-transform: uppercase; }
.product-sidebar-group { padding: 11px 0; border-bottom: 1px solid var(--ph-line); }.product-sidebar-group:last-child { border: 0; }.sidebar-parent, .product-sidebar a { display: block; padding: 7px 19px; }.sidebar-parent { color: #30353a; font-size: 13px; font-weight: 800; }.product-sidebar ul { display: grid; gap: 2px; margin: 0; padding: 0; list-style: none; }.product-sidebar a { color: #60676e; font-size: 13px; }.product-sidebar a:hover, .product-sidebar a[aria-current="page"] { color: var(--ph-red); font-weight: 800; }
.mobile-category-select { display: none; width: 100%; margin: 0 0 23px; padding: 12px; border: 1px solid var(--ph-line); background: #fff; color: var(--ph-deep); }
.detail-heading { margin-bottom: 34px; }.detail-heading h1 { font-size: clamp(32px, 4vw, 46px); }.detail-heading p { max-width: 810px; margin: 18px 0 0; color: var(--ph-muted); font-size: 16px; }.product-count { color: var(--ph-red); font-size: 13px; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.product-card-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }.product-card { display: flex; flex-direction: column; width: 100%; padding: 0; color: inherit; text-align: left; transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease; }.product-card:hover, .product-card:focus-visible { border-color: #c8cdd2; box-shadow: 0 13px 30px rgba(20,27,36,.11); transform: translateY(-3px); }.product-card:focus-visible { outline-offset: 2px; }.product-card-content { display: flex; flex: 1; flex-direction: column; gap: 11px; padding: 18px; }.product-card-content h3 { font-size: 17px; }.product-card-action { margin-top: auto; color: var(--ph-red); font-size: 12px; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }
.product-group { margin-top: 39px; }.product-group:first-of-type { margin-top: 0; }.product-group > h2 { margin-bottom: 17px; font-size: 23px; }
.detail-sections { display: grid; gap: 20px; margin-top: 52px; }.detail-sections section { border-top: 1px solid var(--ph-line); padding-top: 34px; }.application-note { margin: 19px 0 0; color: var(--ph-muted); font-size: 13px; }.related-links { display: flex; flex-wrap: wrap; gap: 10px; }.related-links a { border: 1px solid var(--ph-line); padding: 9px 12px; font-size: 13px; }.related-links a:hover { border-color: var(--ph-red); color: var(--ph-red); }
.page-navigation { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: 48px; }.page-navigation a { min-width: 0; border: 1px solid var(--ph-line); padding: 16px 18px; transition: border-color .18s ease, color .18s ease; }.page-navigation a:last-child { text-align: right; }.page-navigation a:hover { border-color: var(--ph-red); color: var(--ph-red); }.page-navigation small { display: block; margin-bottom: 4px; color: var(--ph-muted); font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.process-flow { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }.process-step { min-height: 152px; border: 1px solid var(--ph-line); padding: 17px; background: #fff; }.process-step span { color: var(--ph-red); font-size: 11px; font-weight: 800; letter-spacing: .08em; }.process-step h3 { margin: 8px 0 0; font-size: 15px; }.mold-development-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }.mold-development-grid > div { border: 1px solid var(--ph-line); padding: 25px; }.mold-development-grid p { margin: 10px 0 0; color: var(--ph-muted); }

/* Dialog */
.product-modal[hidden] { display: none; }.product-modal { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 22px; }.product-modal-backdrop { position: absolute; inset: 0; background: rgba(18,22,26,.7); }.product-modal-panel { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, .92fr) minmax(360px, 1.08fr); width: min(960px, 100%); max-height: min(760px, calc(100vh - 44px)); overflow: auto; border: 1px solid rgba(255,255,255,.22); background: #fff; box-shadow: 0 25px 70px rgba(0,0,0,.34); }.modal-media { min-height: 500px; padding: 30px; background: #f4f5f6; }.modal-media .image-frame { aspect-ratio: 1 / 1; background: #fff; }.modal-view-switcher { display: flex; gap: 8px; margin-top: 14px; }.modal-view-switcher button { flex: 1; min-height: 40px; border: 1px solid #d3d7da; background: #fff; color: #444b51; font-size: 12px; font-weight: 800; }.modal-view-switcher button[aria-pressed="true"] { border-color: var(--ph-red); color: var(--ph-red); }.modal-content { padding: 48px 38px 36px; }.modal-close { position: absolute; top: 13px; right: 13px; z-index: 2; display: grid; width: 38px; height: 38px; place-items: center; border: 1px solid var(--ph-line); background: #fff; color: #252a2e; font-size: 26px; line-height: 1; }.modal-close:hover { color: var(--ph-red); }.modal-content h2 { margin-bottom: 9px; font-size: 31px; }.modal-category { margin: 0 0 24px; color: var(--ph-red); font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }.modal-data { display: grid; gap: 14px; margin: 0; }.modal-data > div { display: grid; grid-template-columns: 148px minmax(0, 1fr); gap: 13px; border-top: 1px solid var(--ph-line); padding-top: 13px; }.modal-data dt { color: #474e54; font-size: 13px; font-weight: 800; }.modal-data dd { margin: 0; color: var(--ph-muted); font-size: 13px; }.modal-content .button-row { margin-top: 28px; }

.site-footer { border-top: 1px solid var(--ph-line); background: #f7f8f9; }.site-footer .ph-wrap { display: flex; justify-content: space-between; gap: 22px; padding: 27px 0; color: #687078; font-size: 13px; }.site-footer strong { color: #30363b; }

@media (max-width: 1300px) { .product-card-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 1100px) { .site-nav-links { gap: 17px; }.nav-mega-inner { grid-template-columns: 25% 30% minmax(0, 1fr); }.nav-mega-col { padding: 24px 21px; }.detail-layout { gap: 32px; grid-template-columns: 220px minmax(0, 1fr); }.product-card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }.process-flow { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 820px) { .site-topbar, .site-nav-links { display: none; }.site-nav { height: 68px; }.site-mobile-toggle { display: block; width:44px; height:44px; }.site-nav.is-mobile-open .site-mobile-toggle::before { transform: translateY(7px) rotate(45deg); }.site-nav.is-mobile-open .site-mobile-toggle span { opacity: 0; }.site-nav.is-mobile-open .site-mobile-toggle::after { transform: translateY(-7px) rotate(-45deg); }.site-nav.is-mobile-open .site-nav-links { position: absolute; top: 68px; left: 0; display: grid; width: 100%; max-height:calc(100svh - 68px); overflow:auto; gap: 0; padding: 9px 20px 18px; border-top: 1px solid var(--ph-line); background: #fff; box-shadow: 0 18px 40px rgba(20,27,36,.14); }.site-nav.is-mobile-open .nav-item { min-height: auto; border-bottom: 1px solid var(--ph-line); }.site-nav.is-mobile-open .nav-item:last-child { border-bottom: 0; }.site-nav.is-mobile-open .nav-primary-link { flex: 1; min-height: 48px; }.site-nav.is-mobile-open .nav-toggle { min-height: 48px; }.nav-mega, .nav-item:hover .nav-mega, .nav-item:focus-within .nav-mega { position: static; display: none; width: 100%; padding: 0 0 12px; opacity: 1; visibility: visible; transform: none; }.nav-item.is-open .nav-mega { display: block; }.nav-mega-inner { display: block; min-height: 0; box-shadow: none; }.nav-mega-col { padding: 18px; }.nav-mega-col + .nav-mega-col { border-top: 1px solid var(--ph-line); border-left: 0; }.nav-detail { display: none; }.nav-menu-list { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 16px; }.page-hero { padding: 42px 0 46px; }.category-grid, .series-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }.detail-layout { display: block; padding-top: 30px; }.product-sidebar { display: none; }.mobile-category-select { display: block; }.cta-panel { align-items: flex-start; flex-direction: column; padding: 31px 28px; }.modal-media { min-height: auto; padding: 25px; }.product-modal-panel { grid-template-columns: minmax(0, 1fr); }.modal-data > div { grid-template-columns: 130px minmax(0, 1fr); } }
@media (max-width: 820px) { .site-nav.is-mobile-open .mobile-language-switch { display: flex; min-height: 48px; align-items: center; border-bottom: 1px solid var(--ph-line); } }
@media (max-width: 820px) {
  .desktop-nav-only { display: none !important; }
  .mobile-nav-only { display: block !important; }
  .mobile-accordion-trigger { display: flex; width: 100%; min-width: 0; min-height: 54px; align-items: center; justify-content: space-between; padding: 0 18px; border: 0; border-bottom: 1px solid var(--ph-line); background: #fff; color: #2d3135; font: inherit; font-weight: 700; text-align: left; }
  .mobile-accordion-trigger[aria-expanded="true"] { color: var(--ph-red); }
  .mobile-accordion-trigger[aria-expanded="true"] .nav-chev { transform: rotate(225deg) translate(-1px, -1px); }
  .mobile-accordion-panel { position: static; width: 100%; max-width: 100%; min-width: 0; height: auto; max-height: none; overflow: visible; box-sizing: border-box; background: #fbfcfd; opacity: 1; visibility: visible; pointer-events: auto; transform: none; }
  .mobile-accordion-panel[hidden] { display: none !important; }
  .mobile-accordion-panel.is-open { display: block; }
  .mobile-products-list { display: flex; flex-direction: column; width: 100%; min-width: 0; }
  .mobile-product-group { width: 100%; min-width: 0; padding: 12px 18px; box-sizing: border-box; }
  .mobile-product-group + .mobile-product-group { border-top: 1px solid var(--ph-line); }
  .mobile-category-link { display: flex; min-height: 42px; align-items: center; color: #252a2e; font-weight: 800; }
  .mobile-product-links, .mobile-resource-links { display: flex; flex-direction: column; width: 100%; min-width: 0; margin: 0; padding: 0; list-style: none; }
  .mobile-product-links a, .mobile-resource-links a { display: flex; width: 100%; min-width: 0; min-height: 42px; align-items: center; box-sizing: border-box; color: #4f565d; overflow-wrap: anywhere; white-space: normal; word-break: normal; }
  .mobile-product-links a { padding: 8px 12px; }
  .mobile-resource-links a { min-height: 48px; padding: 9px 18px; border-bottom: 1px solid var(--ph-line); color: #2d3135; font-weight: 700; }
}
@media (max-width: 560px) { .ph-wrap { width: min(var(--ph-wrap), calc(100% - 28px)); }.site-brand { font-size: 14px; }.site-brand-mark { width: 44px; height: 29px; }.nav-menu-list, .category-grid, .series-grid, .info-grid, .product-card-grid, .mold-development-grid, .process-flow { grid-template-columns: 1fr; }.nav-menu-list a { min-height: 34px; }.section { padding: 46px 0; }.category-card { min-height: 230px; padding: 25px; }.hero-copy, .section-intro { font-size: 16px; }.modal-content h2 { font-size: 27px; }.modal-data > div { grid-template-columns: 1fr; gap: 4px; }.page-navigation { grid-template-columns: 1fr; }.page-navigation a:last-child { text-align: left; }.product-modal { padding: 8px; }.product-modal-panel { max-height: calc(100vh - 16px); }.modal-media { padding: 19px; }.modal-content { padding: 27px 20px 22px; }.button-row .btn { width: 100%; }.site-footer .ph-wrap { flex-direction: column; } }
@media (max-width: 767px) {
  .site-nav { height: 68px; z-index: 30; }
  .site-nav .ph-wrap { width: 100%; min-width: 0; padding: 0 16px; gap: 8px; justify-content: flex-start; box-sizing: border-box; }
  .site-brand { flex: 1 1 auto; min-width: 0; gap: 8px; font-size: 12px; line-height: 1.25; }
  .site-brand-mark { flex: 0 0 auto; width: 44px; height: 29px; font-size: 19px; }
  .site-brand > span:last-child { min-width: 0; max-width: 35vw; overflow-wrap: anywhere; white-space: normal; }
  .mobile-language-switch--header { display: inline-flex !important; flex: 0 0 auto; min-height: 44px; align-items: center; border: 0 !important; font-size: 11px; }
  .site-nav-actions { display: none !important; }
  .site-mobile-toggle { display: block; flex: 0 0 44px; width: 44px; height: 44px; z-index: 32; }
  .site-nav-links { position: fixed; inset: 68px 0 0; z-index: 31; display: none; width: 100%; max-width: 100%; min-width: 0; max-height: none; margin: 0; padding: 0; overflow-x: hidden; overflow-y: auto; -webkit-overflow-scrolling: touch; box-sizing: border-box; border: 0; box-shadow: none; background: #fff; }
  .site-nav.is-mobile-open .site-nav-links { position: fixed; inset: 68px 0 0; display: block; height: calc(100vh - 68px); height: calc(100dvh - 68px); max-height: none; padding: 0; overflow-x: hidden; overflow-y: auto; }
  .site-nav-backdrop { display: none; }
  .site-nav.is-mobile-open + .site-nav-backdrop { position: fixed; inset: 68px 0 0; z-index: 29; display: block; width: 100%; border: 0; background: rgba(20,23,26,.36); }
  .site-nav-links .nav-item { display: block; min-height: 0; width: 100%; min-width: 0; box-sizing: border-box; }
  .site-nav-links .desktop-nav-only { display: none !important; }
  .site-nav-links .product-nav-item.desktop-nav-only { display: none !important; }
  .site-nav-links .nav-primary-link { display: flex; min-width: 0; min-height: 54px; padding: 0 18px; overflow-wrap: anywhere; white-space: normal; }
  .site-nav-links .product-nav-item { display: flex !important; flex-wrap: wrap; align-items: center; }
  .site-nav-links .product-nav-item > .nav-primary-link { flex: 1 1 0; }
  .site-nav-links .nav-toggle { flex: 0 0 54px; width: 54px; min-height: 54px; justify-content: center; }
  .site-nav-links .nav-mega, .site-nav-links .nav-item:hover .nav-mega, .site-nav-links .nav-item:focus-within .nav-mega { position: static; flex: 0 0 100%; display: none; width: 100%; max-width: 100%; min-width: 0; min-height: 0; max-height: none; padding: 0; overflow: visible; opacity: 1; visibility: visible; transform: none; transition: none; box-sizing: border-box; }
  .site-nav-links .nav-item.is-open .nav-mega { display: block; }
  .site-nav-links .nav-mega-inner { display: block; min-height: 0; overflow: visible; border: 0; box-shadow: none; }
  .site-nav-links .nav-mega-col { width: 100%; min-width: 0; padding: 18px; border-left: 0; box-sizing: border-box; }
  .site-nav-links .nav-mega-col + .nav-mega-col { border-top: 1px solid var(--ph-line); }
  .site-nav-links .nav-detail { display: none; }
  .site-nav-links .nav-menu-list { display: grid; grid-template-columns: 1fr; gap: 0; }
  .site-nav-links .nav-menu-list a { width: 100%; min-width: 0; min-height: 44px; overflow-wrap: anywhere; white-space: normal; }
  .mobile-quote { display: inline-flex; width: calc(100% - 36px); min-height: 48px; margin: 14px 18px 20px; padding: 12px 20px; align-items: center; justify-content: center; box-sizing: border-box; background: var(--ph-red); color: #fff; font-size: 14px; font-weight: 800; line-height: 1.2; white-space: nowrap; writing-mode: horizontal-tb; word-break: keep-all; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; } }