.site-skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 100;
  transform: translateY(-160%);
  border-radius: 8px;
  background: #e8b84b;
  color: #0b0f16;
  font-weight: 700;
  padding: 8px 12px;
}

.site-skip-link:focus {
  transform: translateY(0);
}

.head.site-header {
  min-height: 72px;
  padding: 10px clamp(16px, 3vw, 40px);
  flex-wrap: nowrap;
  gap: 20px;
  background: rgba(2, 6, 23, 0.96);
  border-bottom-color: rgba(255, 255, 255, 0.1);
  box-shadow: 0 14px 34px rgba(2, 6, 23, 0.28);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.site-header a:hover {
  text-decoration: none;
}

.site-logo-link {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  border-radius: 8px;
}

.site-logo {
  display: block;
  width: auto;
  height: 48px;
}

.site-desktop-nav {
  display: flex !important;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(12px, 1.35vw, 22px) !important;
  margin-left: auto;
  font-size: 13px !important;
  line-height: 1.2;
}

.site-desktop-nav > a,
.site-nav-group > summary {
  position: relative;
  color: #c6cfda !important;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
  cursor: pointer;
  transition: color 180ms ease;
}

.site-desktop-nav > a:hover,
.site-desktop-nav > a:focus-visible,
.site-nav-group > summary:hover,
.site-nav-group > summary:focus-visible,
.site-nav-group.is-active > summary {
  color: #e8b84b !important;
}

.site-nav-group {
  position: relative;
}

.site-nav-group > summary {
  list-style: none;
}

.site-nav-group > summary::-webkit-details-marker,
.site-mobile-menu > summary::-webkit-details-marker,
.site-mobile-group > summary::-webkit-details-marker {
  display: none;
}

.site-nav-panel {
  position: absolute;
  top: calc(100% + 18px);
  right: 0;
  width: max-content;
  min-width: 230px;
  padding: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  background: rgba(2, 6, 23, 0.98);
  box-shadow: 0 24px 60px rgba(2, 6, 23, 0.46);
}

.site-nav-panel a {
  display: block;
  padding: 10px 12px;
  border-radius: 8px;
  color: #c6cfda !important;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0;
  text-transform: none;
  white-space: nowrap;
}

.site-nav-panel a:hover,
.site-nav-panel a:focus-visible,
.site-nav-panel a[aria-current="page"] {
  background: rgba(255, 255, 255, 0.06);
  color: #e8b84b !important;
}

.site-header-cta {
  flex: 0 0 auto;
  margin-left: 0;
  padding: 10px 18px;
  border-radius: 999px;
  background: #d4af37;
  color: #0b0f16 !important;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.2;
  white-space: nowrap;
  transition: background-color 180ms ease, transform 180ms ease;
}

.site-header-cta:hover,
.site-header-cta:focus-visible {
  background: #e8c75e;
}

.site-header-cta:active {
  transform: translateY(1px);
}

.site-mobile-menu {
  display: none;
  margin-left: auto;
}

.site-mobile-menu > summary {
  min-width: 64px;
  padding: 9px 12px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  text-align: center;
  list-style: none;
  cursor: pointer;
}

.menu-close-label {
  display: none;
}

.site-mobile-menu[open] .menu-open-label {
  display: none;
}

.site-mobile-menu[open] .menu-close-label {
  display: inline;
}

.site-mobile-panel {
  position: fixed;
  top: 64px;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex !important;
  flex-direction: column;
  gap: 4px !important;
  overflow-y: auto;
  padding: 18px 20px 36px;
  background: rgba(2, 6, 23, 0.99);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.site-mobile-panel > a,
.site-mobile-group > summary,
.site-mobile-subnav a {
  display: block;
  border-radius: 10px;
  color: #e8edf2 !important;
  text-align: left;
}

.site-mobile-panel > a,
.site-mobile-group > summary {
  padding: 12px 10px;
  font-size: 20px;
  font-weight: 650;
  list-style: none;
  cursor: pointer;
}

.site-mobile-panel > a:hover,
.site-mobile-panel > a:focus-visible,
.site-mobile-group > summary:hover,
.site-mobile-group > summary:focus-visible,
.site-mobile-group.is-active > summary {
  color: #e8b84b !important;
}

.site-mobile-subnav {
  display: grid;
  gap: 2px;
  padding: 2px 0 10px 14px;
}

.site-mobile-subnav a {
  padding: 8px 10px;
  color: #9aa8b8 !important;
  font-size: 16px;
}

.site-mobile-subnav a:hover,
.site-mobile-subnav a:focus-visible,
.site-mobile-subnav a[aria-current="page"] {
  color: #e8b84b !important;
}

.site-mobile-cta {
  margin-top: 14px;
  background: #d4af37;
  color: #0b0f16 !important;
  text-align: center !important;
}

.site-header :focus-visible {
  outline: 2px solid #e8b84b;
  outline-offset: 3px;
}

@media (max-width: 1279px) {
  .head.site-header {
    min-height: 64px;
    padding-top: 8px;
    padding-bottom: 8px;
  }

  .site-logo {
    height: 44px;
  }

  .site-desktop-nav,
  .site-header-cta {
    display: none !important;
  }

  .site-mobile-menu {
    display: block;
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-header *,
  .site-skip-link {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}

@media (prefers-reduced-transparency: reduce) {
  .head.site-header,
  .site-mobile-panel {
    background: #020617;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
}

.geo-diagram {
  margin: 36px 0;
}

.geo-diagram img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(212, 175, 55, 0.38);
  border-radius: 18px;
  background: #061124;
  box-shadow: 0 18px 44px rgba(2, 6, 23, 0.28);
}

.geo-diagram figcaption {
  margin-top: 10px;
  color: #9aa8b8;
  font-size: 0.92rem;
  line-height: 1.6;
  text-align: center;
}