.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  width: 100%;
  border-bottom: 1px solid rgba(241, 229, 207, 0.14);
  background: rgba(33, 23, 25, 0.97);
  color: var(--color-cream);
}

.site-header__inner {
  display: flex;
  min-height: 4.75rem;
  align-items: center;
  gap: 1.25rem;
}

.site-header__brand {
  display: inline-flex;
  min-width: 0;
  flex: 0 1 auto;
  align-items: center;
  gap: 0.7rem;
  color: var(--color-cream);
  text-decoration: none;
}

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

.site-header__brand-name {
  white-space: nowrap;
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  line-height: 1;
}

.site-header__navigation {
  display: flex;
  min-width: 0;
  flex: 1 1 auto;
  align-items: center;
  justify-content: center;
}

.site-header__menu {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: clamp(0.75rem, 1.5vw, 1.5rem);
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-header__menu-item,
.site-header__menu-item + .site-header__menu-item {
  margin: 0;
  padding: 0;
}

.site-header__link {
  display: block;
  white-space: nowrap;
  color: var(--color-cream-muted);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  line-height: 1.2;
  text-decoration: none;
}

.site-header__link:hover,
.site-header__link[aria-current="page"] {
  color: var(--color-cream);
  text-decoration: underline;
  text-decoration-color: var(--color-brass);
  text-underline-offset: 0.35em;
}

.site-header__cta {
  width: auto;
  flex: 0 0 auto;
  white-space: nowrap;
}

.site-header__toggle,
.site-header__mobile-actions,
.site-header__menu-item--mobile {
  display: none;
}

@media (max-width: 1100px) {
  .site-header__inner {
    min-height: 4.5rem;
    justify-content: space-between;
  }

  .site-header__brand {
    position: relative;
    z-index: 2;
  }

  .site-header__logo {
    width: 2.5rem;
    height: 2.5rem;
    flex-basis: 2.5rem;
  }

  .site-header__brand-name {
    font-size: 1rem;
  }

  .site-header__cta {
    display: none;
  }

  .site-header__toggle {
    position: relative;
    z-index: 2;
    display: inline-flex;
    width: 2.75rem;
    height: 2.75rem;
    flex: 0 0 2.75rem;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 0.3125rem;
    padding: 0;
    border: 1px solid rgba(241, 229, 207, 0.32);
    border-radius: var(--radius-sm);
    background: transparent;
  }

  .site-header__toggle-line {
    display: block;
    width: 1.25rem;
    height: 1px;
    background: var(--color-cream);
    transition: transform var(--transition-fast), opacity 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__navigation {
    position: fixed;
    inset: 4.5rem 0 0;
    display: block;
    width: 100%;
    max-width: none;
    max-height: calc(100dvh - 4.5rem);
    overflow-x: hidden;
    overflow-y: auto;
    padding: 2rem var(--container-padding) 2.5rem;
    background: var(--color-burgundy);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-0.5rem);
    transition: opacity var(--transition-fast), transform var(--transition-fast);
  }

  .site-header__navigation.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .site-header__menu {
    display: flex;
    max-width: 32rem;
    margin: 0 auto;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    border-top: var(--border-dark);
  }

  .site-header__menu-item--mobile {
    display: block;
  }

  .site-header__menu-item {
    border-bottom: var(--border-dark);
  }

  .site-header__link {
    padding-block: 1rem;
    color: var(--color-cream);
    font-family: var(--font-heading);
    font-size: clamp(1.6rem, 5vw, 2.2rem);
    font-weight: 500;
    line-height: 1.1;
  }

  .site-header__mobile-actions {
    display: flex;
    max-width: 32rem;
    margin: 1.5rem auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
  }

  .site-header__mobile-actions .button {
    width: 100%;
  }

  .site-header__phone {
    color: var(--color-cream-muted);
    font-size: var(--text-sm);
    text-align: center;
  }

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

@media (max-width: 640px) {
  .site-header__inner {
    min-height: 4.25rem;
    gap: 0.75rem;
  }

  .site-header__logo {
    width: 2.25rem;
    height: 2.25rem;
    flex-basis: 2.25rem;
  }

  .site-header__brand-name {
    font-size: 0.9375rem;
    letter-spacing: 0.09em;
  }

  .site-header__navigation {
    inset-block-start: 4.25rem;
    max-height: calc(100dvh - 4.25rem);
  }
}

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