.site-header {
  position: sticky;
  z-index: 900;
  top: 0;
  min-height: 5rem;
  border-bottom: var(--border-default);
  background: rgba(5, 5, 5, 0.96);
}

.site-header__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  width: var(--container);
  min-height: 5rem;
  margin-inline: auto;
  gap: var(--space-4);
}

.site-header__brand {
  display: inline-flex;
  grid-column: 2;
  align-items: center;
  justify-self: center;
  gap: 0.625rem;
  min-width: 0;
  color: var(--color-white);
  text-decoration: none;
}

.site-header__logo {
  width: 2.75rem;
  height: 2.75rem;
  flex: 0 0 2.75rem;
  object-fit: contain;
}

.site-header__brand-text {
  min-width: 0;
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  line-height: 1;
  white-space: nowrap;
}

.site-header__desktop-nav {
  min-width: 0;
}

.site-header__desktop-nav--left {
  grid-column: 1;
}

.site-header__desktop-nav--right {
  grid-column: 3;
}

.site-header__desktop-nav--right .site-header__nav-list {
  justify-content: flex-end;
}

.site-header__nav-list,
.site-header__mobile-list {
  display: flex;
  min-width: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-header__nav-list {
  align-items: center;
  gap: clamp(0.625rem, 1.4vw, 1.25rem);
}

.site-header__nav-list li,
.site-header__mobile-list li,
.site-header__nav-list li + li,
.site-header__mobile-list li + li {
  margin: 0;
  padding: 0;
}

.site-header__nav-list a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  color: var(--color-ash);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
}

.site-header__nav-list a:hover,
.site-header__nav-list a[aria-current="page"] {
  color: var(--color-white);
  text-shadow: -2px 0 var(--color-red), 2px 0 rgba(198, 201, 199, 0.55);
}

.site-header__nav-list a[aria-current="page"]::after {
  width: 0.375rem;
  height: 2px;
  margin-left: 0.375rem;
  background: var(--color-red);
  content: "";
}

.site-header__toggle {
  display: none;
  grid-column: 3;
  justify-self: end;
  width: 2.75rem;
  min-width: 2.75rem;
  height: 2.75rem;
  padding: 0.625rem;
  border: 1px solid var(--color-border);
  border-radius: 0;
  background: var(--color-near-black);
}

.site-header__toggle-line {
  display: block;
  width: 100%;
  height: 2px;
  margin-block: 0.25rem;
  background: var(--color-white);
  transform-origin: center;
  transition: transform var(--transition-fast), opacity var(--transition-fast), background-color var(--transition-fast);
}

.site-header__toggle[aria-expanded="true"] .site-header__toggle-line:nth-child(1) {
  transform: translateY(0.375rem) rotate(45deg);
}

.site-header__toggle[aria-expanded="true"] .site-header__toggle-line:nth-child(2) {
  opacity: 0;
}

.site-header__toggle[aria-expanded="true"] .site-header__toggle-line:nth-child(3) {
  transform: translateY(-0.375rem) rotate(-45deg);
}

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

.site-header__mobile-nav[hidden] {
  display: none !important;
}

@media (max-width: 56.25rem) {
  body.site-header-menu-open {
    overflow: hidden;
  }

  .site-header {
    min-height: 4.25rem;
  }

  .site-header__inner {
    grid-template-columns: 1fr auto 1fr;
    min-height: 4.25rem;
  }

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

  .site-header__brand {
    grid-column: 2;
  }

  .site-header__logo {
    width: 2.125rem;
    height: 2.125rem;
    flex-basis: 2.125rem;
  }

  .site-header__brand-text {
    font-size: 0.75rem;
    letter-spacing: 0.06em;
  }

  .site-header__toggle {
    display: block;
  }

  .site-header__mobile-nav {
    position: fixed;
    z-index: 890;
    top: 4.25rem;
    right: 0;
    bottom: 0;
    left: 0;
    display: block;
    overflow-y: auto;
    overflow-x: hidden;
    border-top: 1px solid var(--color-border);
    background: var(--color-near-black);
  }

  .site-header__mobile-nav-inner {
    display: flex;
    flex-direction: column;
    min-height: 100%;
    width: var(--container);
    margin-inline: auto;
    padding-block: var(--space-6);
    gap: var(--space-6);
  }

  .site-header__mobile-label {
    margin: 0;
    color: var(--color-ash-muted);
    font-size: var(--text-label);
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }

  .site-header__mobile-label::before {
    display: inline-block;
    width: 0.5rem;
    height: 2px;
    margin-right: var(--space-2);
    background: var(--color-red);
    content: "";
    vertical-align: middle;
  }

  .site-header__mobile-list {
    flex-direction: column;
    gap: 0;
  }

  .site-header__mobile-list a {
    display: block;
    padding-block: var(--space-3);
    border-bottom: var(--border-default);
    color: var(--color-white);
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 8vw, 3.25rem);
    font-weight: 800;
    letter-spacing: -0.035em;
    line-height: 1;
    text-decoration: none;
    text-transform: uppercase;
  }

  .site-header__mobile-list a:hover,
  .site-header__mobile-list a[aria-current="page"] {
    color: var(--color-red);
  }

  .site-header__mobile-contact {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-top: auto;
    color: var(--color-ash);
    font-size: var(--text-meta);
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-header__toggle-line {
    transition: none;
  }

  .site-header__nav-list a:hover {
    text-shadow: none;
  }
}