.site-header {
  padding: 18px 0;
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
  z-index: 40;
}

.site-nav-wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 12px;
}

.site-brand {
  font-family: var(--display);
  font-size: 21px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  min-width: 0;
  flex: 1 1 84px;
}

.site-brand a,
.site-brand a:hover {
  color: inherit;
  text-decoration: none;
}

.site-header a:focus-visible,
.site-header button:focus-visible,
.site-header summary:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
  border-radius: 4px;
}

.site-primary-nav,
.site-actions,
.site-mobile-nav,
.site-partner-links {
  font-family: var(--body);
}

.site-primary-nav {
  display: none;
}

.site-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  min-width: max-content;
}

.site-nav-cta {
  background: var(--primary);
  color: #11192A;
  font-family: var(--body);
  font-weight: 500;
  font-size: 13.5px;
  line-height: 1;
  padding: 11px 17px;
  border-radius: 999px;
  white-space: nowrap;
  transition: background 300ms ease;
}

.site-nav-cta:hover {
  background: #8CA6C6;
  color: #11192A;
  text-decoration: none;
}

.site-menu-button {
  width: 44px;
  height: 44px;
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  background: transparent;
  color: var(--text-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.site-menu-button:hover {
  border-color: rgba(122, 150, 184, 0.34);
}

.site-menu-icon,
.site-menu-icon::before,
.site-menu-icon::after {
  display: block;
  width: 17px;
  height: 1.5px;
  border-radius: 999px;
  background: currentColor;
  content: "";
}

.site-menu-icon {
  position: relative;
}

.site-menu-icon::before,
.site-menu-icon::after {
  position: absolute;
  left: 0;
}

.site-menu-icon::before {
  top: -6px;
}

.site-menu-icon::after {
  top: 6px;
}

.site-mobile-nav {
  flex: 0 0 100%;
  display: none;
  margin-top: 4px;
  padding: 14px 0 4px;
  border-top: 1px solid var(--border-subtle);
}

.site-mobile-nav.is-open {
  display: block;
}

.site-mobile-nav a {
  display: flex;
  align-items: center;
  min-height: 44px;
  color: var(--text-secondary);
  font-size: 15px;
  text-decoration: none;
}

.site-mobile-nav a:hover,
.site-mobile-nav a.current {
  color: var(--text-primary);
  text-decoration: none;
}

.site-mobile-group {
  padding-top: 8px;
}

.site-mobile-heading {
  color: var(--text-primary);
  font-size: 15px;
  min-height: 44px;
  display: flex;
  align-items: center;
}

.site-mobile-subnav {
  display: grid;
  gap: 2px;
  padding-left: 16px;
  border-left: 1px solid var(--border-subtle);
}

.site-mobile-subnav a {
  color: var(--text-subtle);
  font-size: 14.5px;
}

@media (min-width: 960px) {
  .site-header {
    padding: 22px 0;
  }

  .site-nav-wrap {
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    gap: 24px;
  }

  .site-menu-button,
  .site-mobile-nav {
    display: none !important;
  }

  .site-primary-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1 1 auto;
    gap: clamp(18px, 2.2vw, 30px);
    min-width: 0;
    font-size: 14.5px;
  }

  .site-primary-nav a,
  .site-partners-toggle {
    color: var(--text-secondary);
    text-decoration: none;
    white-space: nowrap;
  }

  .site-primary-nav a:hover,
  .site-primary-nav a.current,
  .site-partners.current .site-partners-toggle,
  .site-partners[open] .site-partners-toggle,
  .site-partners-toggle:hover {
    color: var(--text-primary);
    text-decoration: none;
  }

  .site-partners {
    position: relative;
  }

  .site-partners-toggle {
    list-style: none;
    cursor: pointer;
  }

  .site-partners-toggle::-webkit-details-marker {
    display: none;
  }

  .site-partners-toggle::after {
    content: "";
    display: inline-block;
    width: 5px;
    height: 5px;
    margin-left: 7px;
    border-right: 1px solid currentColor;
    border-bottom: 1px solid currentColor;
    transform: translateY(-2px) rotate(45deg);
  }

  .site-partner-links {
    position: absolute;
    top: calc(100% + 14px);
    right: 0;
    width: 236px;
    padding: 10px;
    background: var(--surface);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    box-shadow: 0 18px 46px rgba(0, 0, 0, 0.18);
    display: grid;
    gap: 2px;
  }

  .site-partner-links a {
    display: block;
    padding: 9px 10px;
    border-radius: 6px;
    color: var(--text-secondary);
    white-space: normal;
  }

  .site-partner-links a:hover {
    background: rgba(122, 150, 184, 0.08);
  }

  .site-nav-cta {
    font-size: 14px;
    padding: 10px 20px;
  }
}