.site-header {
  position: relative;
  z-index: 100;
  width: 100%;
  background: var(--color-paper);
  border-bottom: var(--border-strong);
}

.site-header__inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  min-height: 5rem;
  padding-inline: var(--gutter);
}

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

.site-header__logo {
  width: 2rem;
  height: 2rem;
  flex: 0 0 2rem;
  object-fit: contain;
}

.site-header__brand-text {
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
}

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

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

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

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

.site-header__nav-list {
  align-items: center;
  gap: clamp(0.75rem, 1.8vw, 1.5rem);
}

.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,
.site-header__mobile-list a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  border-bottom: 2px solid transparent;
  color: var(--color-ink);
  font-size: var(--text-label);
  font-weight: 600;
  letter-spacing: var(--tracking-label);
  line-height: 1;
  text-decoration: none;
  text-transform: uppercase;
  transition: border-color var(--transition-fast), color var(--transition-fast);
  white-space: nowrap;
}

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

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

@media (max-width: 61rem) {
  .site-header__inner {
    grid-template-columns: 1fr auto 1fr;
    min-height: 4.5rem;
  }

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

  .site-header__logo {
    width: 1.75rem;
    height: 1.75rem;
    flex-basis: 1.75rem;
  }

  .site-header__brand-text {
    font-size: 0.6875rem;
  }

  .site-header__toggle {
    display: inline-flex;
    grid-column: 3;
    grid-row: 1;
    align-items: center;
    justify-content: center;
    justify-self: end;
    width: 2.75rem;
    min-width: 2.75rem;
    height: 2.75rem;
    min-height: 2.75rem;
    padding: 0;
    border: 1px solid var(--color-ink);
    background: var(--color-paper);
    color: var(--color-ink);
    flex-direction: column;
    gap: 0.25rem;
  }

  .site-header__toggle:hover {
    background: var(--color-paper);
    color: var(--color-hearth-red);
  }

  .site-header__toggle-line {
    display: block;
    width: 1.125rem;
    height: 1px;
    background: currentColor;
    transition: transform var(--transition-fast), opacity var(--transition-fast);
  }

  .site-header__toggle[aria-expanded="true"] .site-header__toggle-line:nth-child(1) {
    transform: translateY(5px) 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(-5px) rotate(-45deg);
  }

  .site-header__mobile-nav {
    display: block;
    position: absolute;
    z-index: 101;
    top: 100%;
    right: 0;
    left: 0;
    max-height: calc(100vh - 4.5rem);
    overflow-y: auto;
    background: var(--color-paper);
    border-bottom: var(--border-strong);
  }

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

  .site-header__mobile-list {
    display: grid;
    gap: 0;
    padding: var(--space-3) var(--gutter) var(--space-5);
  }

  .site-header__mobile-list a {
    width: 100%;
    min-height: 3rem;
    padding-block: var(--space-2);
    border-bottom: var(--border-soft);
    white-space: normal;
  }

  body.site-header-menu-open {
    overflow: hidden;
  }
}

@media (max-width: 25rem) {
  .site-header__inner {
    padding-inline: var(--space-3);
  }

  .site-header__brand {
    gap: 0.375rem;
  }

  .site-header__brand-text {
    font-size: 0.625rem;
    letter-spacing: 0.06em;
  }
}