html { scroll-padding-top: var(--header-offset, 104px); }
.skip-link { z-index: 30; }
.icon-arrow { display: block; width: 1em; height: 1em; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: square; stroke-linejoin: miter; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: block;
  max-width: none;
  margin: 0;
  padding: 0;
  background: var(--ground);
  border-bottom: 1px solid var(--rule);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 28px;
  max-width: 1280px;
  margin: auto;
  padding: 18px 48px;
}
.header-menu { display: flex; align-items: center; margin-left: auto; }
.site-header .primary-nav { display: flex; align-items: center; gap: 28px; }
.site-header .primary-nav a { color: var(--muted); }
.site-header .primary-nav a:hover { color: var(--light); }
.site-header .primary-nav .current-page { color: var(--light); border-bottom: 1px solid #bda185; }
.site-header .nav-contact { display: inline-flex; align-items: center; gap: 14px; min-height: 44px; white-space: nowrap; font-size: 14px; font-weight: 500; }
.menu-toggle { display: none; align-items: center; justify-content: center; width: 44px; height: 44px; padding: 0; border: 0; background: transparent; color: var(--light); cursor: pointer; }
.menu-toggle:hover { color: var(--orange); }
.menu-icon { display: flex; flex-direction: column; gap: 5px; width: 19px; }
.menu-icon span { display: block; height: 1px; width: 100%; background: currentColor; }
.menu-toggle[aria-expanded="true"] .menu-icon span:first-child { transform: translateY(6px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-icon span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] .menu-icon span:last-child { transform: translateY(-6px) rotate(-45deg); }

.footer-legal { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px 24px; margin-top: 30px; padding-top: 22px; border-top: 1px solid var(--rule); }
.site-footer .footer-copyright { font-size: 12px; }
.site-footer .footer-licence { color: var(--muted); font-size: 12px; }

@media (max-width: 1050px) {
  .header-inner { padding-inline: 32px; gap: 24px; }
  .site-header .primary-nav { gap: 22px; }
}

@media (max-width: 800px) {
  .header-inner { flex-wrap: wrap; gap: 10px; padding: 14px 22px; }
  .header-identity { order: 1; }
  .header-identity img { width: clamp(108px, 34vw, 174px); }
  .site-header .nav-contact { order: 2; gap: 8px; margin-left: auto; font-size: 13px; }
  .header-menu { order: 3; flex-basis: 100%; margin-left: 0; }
  .site-header .primary-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 20px; width: 100%; padding-block: 8px; font-size: 15px; }
  .site-header .primary-nav a { width: fit-content; min-height: 44px; }
  .site-header.menu-ready .header-inner { flex-wrap: nowrap; }
  .site-header.menu-ready .header-menu { flex-basis: auto; }
  .site-header.menu-ready .menu-toggle { display: inline-flex; }
  .site-header.menu-ready .primary-nav { display: none; position: absolute; top: 100%; left: 0; right: 0; grid-template-columns: 1fr; gap: 0; max-height: calc(100dvh - var(--header-offset, 88px)); overflow-y: auto; padding: 12px 22px 20px; background: var(--ground); border-bottom: 1px solid var(--rule); box-shadow: 0 18px 26px #0003; }
  .site-header.menu-ready[data-menu-open] .primary-nav { display: grid; }
  .site-header .primary-nav .current-page { border: 0; }
  .site-header .primary-nav .current-page::after { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--orange); }
}

@media (max-width: 380px) {
  .header-inner { padding-inline: 16px; gap: 8px; }
  .site-header .nav-contact { font-size: 12px; }
  .site-header.menu-ready .primary-nav { padding-inline: 16px; }
}