/* Shared navigation only: the original page typography and layouts remain scoped. */
.site-header.pf-nav-v2 {
  --pf-menu-blue: #327da3;
  position: fixed;
  inset: 0 0 auto;
  z-index: 1100;
  background: rgba(11, 16, 23, .98);
  border-bottom: 3px solid var(--pf-menu-blue);
  color: #f8fafc;
  box-shadow: none;
  backdrop-filter: none;
}
.site-header.pf-nav-v2::after { display: none; }
.pf-nav-v2__bar {
  max-width: 1440px;
  height: 88px;
  margin: 0 auto;
  padding: 0 28px;
  display: flex;
  align-items: center;
  gap: 28px;
}
.pf-nav-v2__logo { display: block; flex: 0 0 178px; line-height: 0; }
.pf-nav-v2__logo picture { display: block; }
.pf-nav-v2__logo img { display: block; width: 178px; height: auto; }
.pf-nav-v2__navigation { display: flex; align-items: center; gap: 16px; margin-left: auto; min-width: 0; align-self: stretch; }
.pf-nav-v2 ul { list-style: none; padding: 0; margin: 0; }
.pf-nav-v2__groups { display: flex; align-items: stretch; align-self: stretch; gap: 0; }
.pf-nav-v2__group, .pf-nav-v2__parent { display: flex; align-items: stretch; }
.pf-nav-v2 a { color: #dce4ee; text-decoration: none; }
.pf-nav-v2 a:hover, .pf-nav-v2 a[aria-current="page"] { color: #fff; }
.pf-nav-v2 a:focus-visible, .pf-nav-v2 button:focus-visible, .pf-nav-v2 summary:focus-visible { outline: 2px solid #7facff; outline-offset: 3px; }
.pf-nav-v2__root { padding: 0 12px; border: 0; border-radius: 0; background: transparent; color: #dce4ee; font: 600 .8125rem/1.35 var(--font-family, sans-serif); white-space: nowrap; text-transform: uppercase; cursor: pointer; }
.pf-nav-v2__expand:hover, .pf-nav-v2__expand[aria-expanded="true"] { background: var(--pf-menu-blue); color: #fff; }
.pf-nav-v2__expand[aria-current="page"] { color: #fff; box-shadow: inset 0 -3px var(--pf-menu-blue); }
.pf-nav-v2__panel {
  position: absolute;
  top: 88px;
  left: 0;
  right: 0;
  width: 100%;
  max-height: calc(100dvh - 88px);
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 20px 28px 24px;
  background: #090d12;
  border: 0;
  border-top: 3px solid var(--pf-menu-blue);
  border-bottom: 1px solid #26303f;
  border-radius: 0;
  box-shadow: 0 18px 28px rgba(0,0,0,.28);
  z-index: 2;
}
.pf-nav-v2__group--text > .pf-nav-v2__panel { left: 50%; right: auto; transform: translateX(-50%); width: min(820px, calc(100vw - 56px)); max-height: calc(100dvh - 104px); padding: 24px 32px; background: #0e151f; border: 1px solid #34465b; border-top: 3px solid var(--pf-menu-blue); }
.pf-nav-v2__group--text > .pf-nav-v2__panel[data-columns="3"] { width: min(1000px, calc(100vw - 56px)); }
.pf-nav-v2__group--text:nth-last-child(-n+2) > .pf-nav-v2__panel { left: auto; right: 28px; transform: none; }
.pf-nav-v2__group--text .pf-nav-v2__columns { margin-top: 0; padding-top: 0; border-top: 0; gap: 32px; }
.pf-nav-v2__group--text .pf-nav-v2__column h2 { margin-bottom: 8px; padding-bottom: 10px; border-bottom: 1px solid #2a374a; font-size: .75rem; font-weight: 600; }
.pf-nav-v2__group--text .pf-nav-v2__column ul { display: block; }
.pf-nav-v2__group--text .pf-nav-v2__column li a { padding: 8px 0; font-size: .875rem; line-height: 1.5; }
.pf-nav-v2 [hidden] { display: none !important; }
.pf-nav-v2__overview, .pf-nav-v2__cards, .pf-nav-v2__columns, .pf-nav-v2__bottom { max-width: 1384px; margin-left: auto; margin-right: auto; }
.pf-nav-v2__overview { display: flex; justify-content: space-between; gap: 16px; align-items: baseline; margin-bottom: 14px; color: #aab8c8; font-size: .75rem; }
.pf-nav-v2__overview > span { letter-spacing: .08em; text-transform: uppercase; }
.pf-nav-v2__overview a { color: #dce8f2; padding: 4px 0; }
.pf-nav-v2__overview div > span { color: #9baac0; margin-left: 5px; }
.pf-nav-v2__cards { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
.pf-nav-v2__cards[data-card-columns="4"] { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.pf-nav-v2 a.pf-nav-v2__card { display: flex; flex-direction: column; min-width: 0; background: #151a21; color: #eef2f6; text-decoration: none; transition: background .16s ease; }
.pf-nav-v2 a.pf-nav-v2__card:hover { background: #202c39; }
.pf-nav-v2__media { display: flex; align-items: center; justify-content: center; height: clamp(125px, 10.5vw, 160px); margin: 0; padding: 12px 14px 2px; overflow: hidden; }
.pf-nav-v2__media img { display: block; width: 100%; height: 100%; object-fit: contain; transition: transform .16s ease; }
.pf-nav-v2__media img[src$="e01-320.webp"] { width: 145%; height: 145%; max-width: none; flex-shrink: 0; }
.pf-nav-v2__media img[src$="e10-320.webp"] { width: 125%; height: 125%; max-width: none; flex-shrink: 0; }
.pf-nav-v2__card:hover .pf-nav-v2__media img { transform: translateY(-3px); }
.pf-nav-v2__media--photo { padding: 0; }
.pf-nav-v2__media--photo img { object-fit: cover; }
.pf-nav-v2__media--drawing { background: #f5f7f9; margin: 12px 12px 0; height: clamp(113px, calc(10.5vw - 12px), 148px); padding: 10px; }
.pf-nav-v2__media--pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; padding: 14px 24px 0; }
.pf-nav-v2__media--pair img:first-child { background: #f5f7f9; padding: 6px; }
.pf-nav-v2__caption { display: block; padding: 14px 16px 18px; min-height: 64px; font-size: .875rem; line-height: 1.45; font-weight: 500; overflow-wrap: break-word; }
.pf-nav-v2 a.pf-nav-v2__card--feature, .pf-nav-v2 a.pf-nav-v2__card--feature:hover { grid-column: span 2; background: var(--pf-menu-blue); color: #fff; }
.pf-nav-v2__card--feature .pf-nav-v2__caption { padding-left: 24px; font-size: 1rem; }
.pf-nav-v2__card--feature .pf-nav-v2__english { color: #e3eff7; }
.pf-nav-v2__columns { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px 32px; margin-top: 18px; border-top: 1px solid #293440; padding-top: 14px; }
.pf-nav-v2__panel[data-columns="2"] .pf-nav-v2__columns { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.pf-nav-v2__column { min-width: 0; }
.pf-nav-v2__column h2 { margin: 0 0 5px; font: 500 .6875rem/1.5 var(--font-family, sans-serif); color: #a4b6d1; letter-spacing: .025em; text-transform: none; }
.pf-nav-v2__column ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 16px; }
.pf-nav-v2__column li a { display: block; padding: 5px 0; font-size: .75rem; line-height: 1.45; white-space: normal; overflow-wrap: break-word; border-radius: 0; }
.pf-nav-v2__column li a:hover { background: #1b2d46; }
.pf-nav-v2__bottom { display: flex; flex-wrap: wrap; gap: 12px 28px; border-top: 1px solid #2a374a; padding-top: 10px; margin-top: 12px; }
.pf-nav-v2__bottom a { padding: 5px 0; color: #8fb9ff; font-size: .75rem; font-weight: 600; }
.pf-nav-v2__english { display: inline; font-size: .75rem; color: #a8b7ca; white-space: nowrap; font-weight: 400; }
.pf-nav-v2__tools { display: flex; flex: 0 0 auto; align-items: center; gap: 15px; }
.pf-nav-v2__languages { position: relative; }
.pf-nav-v2__languages summary { display: flex; align-items: center; justify-content: center; min-width: 30px; min-height: 36px; padding: 8px 5px; list-style: none; font-size: .75rem; color: #bfccde; cursor: pointer; }
.pf-nav-v2__languages summary::-webkit-details-marker { display: none; }
.pf-nav-v2__languages ul { position: absolute; top: 100%; right: 0; z-index: 4; min-width: 158px; padding: 8px; background: #111b29; border: 1px solid #344259; box-shadow: 0 10px 30px #0005; }
.pf-nav-v2__languages li a { display: block; padding: 9px 10px; font-size: .875rem; }
.pf-nav-v2__languages li a:hover { background: #1b2d46; }
.pf-nav-v2__language-only { color: #bfccde; font-size: .75rem; }
.pf-nav-v2 a.pf-nav-v2__quote { display: inline-flex; align-items: center; justify-content: center; padding: 10px 15px; border: 1px solid var(--pf-cobalt, #2563eb); border-radius: 4px; background: var(--pf-cobalt, #2563eb); color: #fff; font-size: .8rem; line-height: 1.35; font-weight: 600; white-space: nowrap; }
.pf-nav-v2__quote:hover { filter: brightness(1.14); }
.pf-nav-v2__mobile-toggle { display: none; }
.pf-nav-v2__backdrop { position: fixed; inset: 88px 0 0; z-index: -1; background: rgba(0,0,0,.42); }
.site-footer .footer-grid:has(> .pf-footer-nav-v2) { grid-template-columns: minmax(180px, 1fr) minmax(0, 2.4fr) minmax(180px, 1fr); gap: 32px; }
.site-footer .pf-footer-nav-v2 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px 24px; }
.site-footer .pf-footer-nav-v2 section { min-width: 0; }
.site-footer .pf-footer-nav-v2 h4 { margin-bottom: 12px; }
.site-footer .pf-footer-nav-v2 h4 a { font-weight: 600; color: #f1f5fa; }
.site-footer .pf-footer-nav-v2 a { white-space: normal; overflow-wrap: break-word; line-height: 1.5; }
.site-footer .pf-footer-nav-v2 li { margin-bottom: 9px; }
@media (max-width: 1200px) {
  .pf-nav-v2__bar { padding: 0 24px; gap: 20px; height: 80px; }
  .pf-nav-v2__tools { margin-left: auto; gap: 16px; }
  .pf-nav-v2__logo, .pf-nav-v2__logo img { width: 172px; }
  .pf-nav-v2__logo { flex-basis: 172px; }
  .pf-nav-v2__mobile-toggle { display: inline-flex; align-items: center; gap: 9px; min-height: 44px; padding: 8px 10px; border: 1px solid #344259; border-radius: 4px; background: transparent; color: #f8fafc; font: 600 .8rem/1.3 var(--font-family, sans-serif); cursor: pointer; }
  .pf-nav-v2__mobile-toggle span:first-child { font-size: 20px; }
  .pf-nav-v2__navigation { display: none; position: absolute; top: 80px; left: 0; right: 0; max-height: calc(100dvh - 80px); overflow-y: auto; overscroll-behavior: contain; padding: 14px 24px 28px; border-top: 1px solid #344259; background: #0e1723; margin: 0; }
  .pf-nav-v2[data-mobile-open] .pf-nav-v2__navigation { display: block; }
  .pf-nav-v2__groups { display: block; }
  .pf-nav-v2__group { display: block; border-bottom: 1px solid #27364a; }
  .pf-nav-v2__parent { display: block; }
  .pf-nav-v2__root { width: 100%; min-height: 52px; padding: 16px 12px; font-size: .875rem; white-space: normal; text-align: left; }
  .pf-nav-v2 .pf-nav-v2__panel { position: static; width: auto; max-height: none; overflow: visible; padding: 16px 0 22px; border: 0; box-shadow: none; background: transparent; }
  .pf-nav-v2 .pf-nav-v2__group--text > .pf-nav-v2__panel { width: auto; transform: none; }
  .pf-nav-v2__cards, .pf-nav-v2__cards[data-card-columns="4"] { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .pf-nav-v2__columns, .pf-nav-v2__panel[data-columns="2"] .pf-nav-v2__columns { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 28px; }
  .pf-nav-v2__overview { margin-bottom: 18px; }
  .pf-nav-v2__column li a { padding-top: 10px; padding-bottom: 10px; }
  .pf-nav-v2__backdrop { inset: 80px 0 0; }
  .pf-nav-v2__languages, .pf-nav-v2__language-only { display: block; margin-top: 20px; }
  .pf-nav-v2__languages summary { display: inline-flex; min-height: 44px; gap: 12px; }
  .pf-nav-v2__languages ul { position: static; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); box-shadow: none; min-width: 0; margin-top: 8px; }
  .site-footer .footer-grid:has(> .pf-footer-nav-v2) { grid-template-columns: minmax(180px, 1fr) minmax(0, 2fr); }
  .site-footer .pf-footer-nav-v2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 600px) {
  .pf-nav-v2__bar { height: 72px; padding: 0 16px; gap: 12px; }
  .pf-nav-v2__logo { flex-basis: 124px; }
  .pf-nav-v2__logo img { width: 124px; }
  .pf-nav-v2__tools { gap: 10px; }
  .pf-nav-v2__mobile-toggle { padding: 7px 9px; }
  .pf-nav-v2__mobile-toggle span:last-child { display: none; }
  .pf-nav-v2 a.pf-nav-v2__quote { padding: 10px 11px; font-size: .75rem; }
  .pf-nav-v2__navigation { top: 72px; max-height: calc(100dvh - 72px); padding: 10px 20px 24px; }
  .pf-nav-v2__columns, .pf-nav-v2__panel[data-columns="2"] .pf-nav-v2__columns { grid-template-columns: minmax(0, 1fr); gap: 22px; }
  .pf-nav-v2__cards, .pf-nav-v2__cards[data-card-columns="4"] { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; }
  .pf-nav-v2__media { height: 120px; padding: 10px 8px 0; }
  .pf-nav-v2__media--photo { padding: 0; }
  .pf-nav-v2__media--drawing { height: 110px; margin: 10px 10px 0; padding: 6px; }
  .pf-nav-v2__media--pair { padding: 12px 16px 0; }
  .pf-nav-v2__caption { padding: 12px; font-size: .8125rem; min-height: 64px; }
  .pf-nav-v2__card--feature .pf-nav-v2__caption { padding-left: 16px; font-size: .875rem; }
  .pf-nav-v2__overview { font-size: .6875rem; gap: 10px; }
  .pf-nav-v2__overview > span { letter-spacing: 0; text-transform: none; }
  .pf-nav-v2__columns { margin-top: 16px; gap: 16px; }
  .pf-nav-v2__column ul { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 12px; }
  .pf-nav-v2__column h2 { font-size: .75rem; }
  .pf-nav-v2__column li a { font-size: .8125rem; }
  .pf-nav-v2__group--text .pf-nav-v2__columns, .pf-nav-v2__group--text .pf-nav-v2__panel[data-columns="2"] .pf-nav-v2__columns { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 16px; }
  .pf-nav-v2__group--text .pf-nav-v2__column li a { min-height: 44px; padding: 10px 0; font-size: .8125rem; }
  .pf-nav-v2__backdrop { inset: 72px 0 0; }
  .site-footer .footer-grid:has(> .pf-footer-nav-v2) { grid-template-columns: minmax(0, 1fr); }
}

body:has([data-pf-nav-v2]) .back-to-top { position: fixed; right: 24px; bottom: 24px; z-index: 1050; display: grid; place-items: center; width: 44px; height: 44px; padding: 0; border: 1px solid #63768a; border-radius: 50%; background: #101720; color: #e3edf6; opacity: 0; visibility: hidden; pointer-events: none; transition: opacity .16s ease, border-color .16s ease, background .16s ease; cursor: pointer; }
body:has([data-pf-nav-v2]) .back-to-top.visible { opacity: 1; visibility: visible; pointer-events: auto; }
body:has([data-pf-nav-v2]) .back-to-top svg { width: 20px; height: 20px; }
body:has([data-pf-nav-v2]) .back-to-top:hover { border-color: #74adf8; background: #1a2a3e; }
body:has([data-pf-nav-v2]) .back-to-top:focus-visible { outline: 2px solid #7facff; outline-offset: 3px; }
@media (max-width: 600px) { body:has([data-pf-nav-v2]) .back-to-top { right: 16px; bottom: 20px; } }
@media (prefers-reduced-motion: reduce) { .pf-nav-v2__card, .pf-nav-v2__media img, body:has([data-pf-nav-v2]) .back-to-top { transition: none; } }