.site-header {
  backdrop-filter: blur(12px);
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 50;
}

.site-header__inner {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  margin: 0 auto;
  max-width: var(--site-max);
  min-height: 4.25rem;
  padding: 0.5rem 1.25rem;
  width: 100%;
}

.brand-link {
  align-items: center;
  color: var(--color-action);
  display: flex;
  font-size: 1.25rem;
  font-weight: 900;
  gap: 0.5rem;
  min-width: 0;
  text-decoration: none;
}

.brand-mark {
  height: 1.5rem;
  width: 1.5rem;
}

.site-nav {
  align-items: center;
  border-top: 1px solid var(--color-border-soft);
  display: flex;
  flex: 1 0 100%;
  gap: 1.5rem;
  max-width: 100%;
  min-width: 0;
  order: 3;
  overflow-x: auto;
  padding-top: 0.75rem;
}

.site-nav a {
  align-items: center;
  color: #51627f;
  display: inline-flex;
  flex: 0 0 auto;
  font-size: 0.875rem;
  font-weight: 700;
  text-decoration: none;
  transition: border-color 160ms ease, color 160ms ease;
}

.site-nav a:not(.button) {
  min-height: 2.5rem;
  border-bottom: 2px solid transparent;
  padding: 0 0 0.15rem;
  position: relative;
}

.site-nav a.button.button--primary {
  border-radius: 4px;
  color: #ffffff;
  font-weight: 900;
  margin-left: 0.5rem;
}

.site-nav a:not(.button):hover,
.site-actions__link:hover,
.footer-links a:hover {
  color: var(--color-ink);
}

.site-nav a.is-active:not(.button) {
  color: var(--color-action);
  border-bottom-color: var(--color-action);
}

.page-organizations .site-nav a[data-nav-page="organizations"] {
  color: var(--color-action);
  border-bottom-color: var(--color-action);
}

.site-nav a.button.button--primary,
.site-nav a.button.button--primary:visited,
.site-nav a.button.button--primary:hover,
.site-nav a.button.button--primary:focus-visible,
.site-nav a.button.button--primary:active {
  color: #ffffff;
}

.site-actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-left: auto;
  max-width: 100%;
  min-width: 0;
}

.site-actions__link {
  color: #435574;
  font-size: 0.875rem;
  font-weight: 800;
  text-decoration: none;
}

.site-footer {
  border-top: 1px solid var(--color-border);
  padding: 3rem 0;
}

.site-footer__inner {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  margin: 0 auto;
  max-width: var(--site-max);
  padding: 0 1.25rem;
  width: 100%;
}

.site-footer p {
  color: var(--color-muted);
  font-size: 0.875rem;
  font-weight: 700;
  margin: 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.footer-links a {
  color: var(--color-muted);
  font-size: 0.875rem;
  font-weight: 700;
  text-decoration: none;
}

@media (max-width: 639px) {
  .site-actions {
    flex: 0 0 auto;
  }

  .site-actions__link {
    flex: 0 0 auto;
  }

  .site-nav {
    flex-wrap: wrap;
    gap: 0.75rem 1rem;
    overflow: visible;
    width: 100%;
  }

  .site-nav .button {
    justify-content: center;
    margin-left: 0;
    width: 100%;
  }
}

@media (min-width: 640px) {
  .site-header__inner,
  .site-footer__inner {
    padding-left: 2rem;
    padding-right: 2rem;
  }

  .brand-link {
    font-size: 1.5rem;
  }
}

@media (min-width: 960px) {
  .site-header__inner {
    display: grid;
    grid-template-columns: minmax(10rem, 1fr) auto minmax(10rem, 1fr);
  }

  .site-footer__inner {
    padding-left: 4rem;
    padding-right: 4rem;
  }

  .site-nav {
    border-top: 0;
    flex: 0 1 auto;
    gap: 2rem;
    justify-self: center;
    margin: 0;
    order: 0;
    overflow: visible;
    padding-top: 0;
  }

  .site-actions {
    justify-self: end;
    margin-left: 0;
  }
}

@media (min-width: 1280px) {
  .site-header__inner {
    padding-left: 4rem;
    padding-right: 4rem;
  }
}