.site-header {
  position: relative;
  z-index: 100;
  padding: 1rem 0 0;
}

.site-header__shell {
  position: relative;
  min-height: 4.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: rgba(232, 222, 210, 0.96);
  box-shadow: var(--shadow-header);
}

.site-header__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  min-height: 4.5rem;
  padding: 0.75rem 1rem;
}

.site-header__brand {
  display: inline-flex;
  grid-column: 2;
  align-items: center;
  justify-self: center;
  gap: 0.55rem;
  min-width: 0;
  color: var(--color-ink-charcoal);
  line-height: 1;
  text-decoration: none;
}

.site-header__logo {
  width: 2.25rem;
  height: 2.25rem;
  flex: 0 0 2.25rem;
  object-fit: contain;
}

.site-header__wordmark {
  font-family: var(--font-heading);
  font-size: 1.375rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  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__desktop-nav ul,
.site-header__mobile-nav ul {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-header__desktop-nav li,
.site-header__mobile-nav li,
.site-header__desktop-nav li + li,
.site-header__mobile-nav li + li {
  margin: 0;
  padding: 0;
}

.site-header__desktop-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 2.5rem;
  color: var(--color-ink-charcoal);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.035em;
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
}

.site-header__desktop-nav a:hover {
  color: var(--color-sage-deep);
  text-decoration: underline;
  text-underline-offset: 0.24em;
}

.site-header__reservation {
  padding: 0.67rem 0.8rem;
  border-radius: var(--radius-md);
  background: var(--color-sage-deep);
  color: var(--color-surface-light) !important;
}

.site-header__reservation:hover {
  background: #263a31;
  text-decoration: none !important;
}

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

@media (max-width: 68rem) {
  .site-header__desktop-nav {
    display: none;
  }

  .site-header__row {
    grid-template-columns: 3rem minmax(0, 1fr) 3rem;
    padding: 0.625rem 0.75rem;
  }

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

  .site-header__logo {
    width: 1.875rem;
    height: 1.875rem;
    flex-basis: 1.875rem;
  }

  .site-header__wordmark {
    font-size: 1.25rem;
  }

  .site-header__toggle {
    display: inline-flex;
    grid-column: 1;
    align-items: center;
    justify-content: center;
    justify-self: start;
    width: 3rem;
    height: 3rem;
    padding: 0;
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius-md);
    background: var(--color-surface-light);
    color: var(--color-ink-charcoal);
  }

  .site-header__toggle-lines {
    display: grid;
    width: 1.15rem;
    gap: 0.25rem;
  }

  .site-header__toggle-lines span {
    display: block;
    width: 100%;
    height: 1.5px;
    border-radius: 2px;
    background: currentColor;
    transition: transform var(--transition-base), opacity var(--transition-fast);
  }

  .site-header__toggle[aria-expanded="true"] .site-header__toggle-lines span:first-child {
    transform: translateY(0.34rem) rotate(45deg);
  }

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

  .site-header__toggle[aria-expanded="true"] .site-header__toggle-lines span:last-child {
    transform: translateY(-0.34rem) rotate(-45deg);
  }

  .site-header__mobile-action {
    display: flex;
    grid-column: 3;
    justify-self: end;
  }

  .site-header__mobile-action a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 3rem;
    padding: 0 0.55rem;
    color: var(--color-sage-deep);
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1.2;
    text-decoration: underline;
    text-underline-offset: 0.2em;
    white-space: nowrap;
  }

  .site-header__mobile-nav {
    position: absolute;
    z-index: 2;
    inset: calc(100% + 0.5rem) 0 auto;
    max-height: min(75vh, 38rem);
    overflow-y: auto;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-surface-light);
    box-shadow: var(--shadow-clay);
  }

  .site-header__mobile-nav:not([hidden]) {
    display: block;
    animation: site-header-menu-in var(--transition-base) both;
  }

  .site-header__mobile-nav-inner {
    padding: 1.5rem;
  }

  .site-header__mobile-label {
    margin: 0 0 0.75rem;
    color: var(--color-amethyst-dust);
    font-size: var(--text-meta);
    font-weight: 600;
    letter-spacing: 0.12em;
    line-height: var(--leading-meta);
    text-transform: uppercase;
  }

  .site-header__mobile-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0.25rem;
  }

  .site-header__mobile-nav a {
    display: flex;
    align-items: center;
    min-height: 3rem;
    padding: 0.625rem 0;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-ink-charcoal);
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.35;
    text-decoration: none;
  }

  .site-header__mobile-nav li:last-child a {
    border-bottom: 0;
  }

  .site-header__mobile-nav a:hover {
    color: var(--color-sage-deep);
    text-decoration: underline;
    text-underline-offset: 0.2em;
  }
}

@media (max-width: 25rem) {
  .site-header__wordmark {
    font-size: 1.15rem;
  }

  .site-header__brand {
    gap: 0.4rem;
  }

  .site-header__mobile-action a {
    font-size: 0.7rem;
  }
}

@keyframes site-header-menu-in {
  from { opacity: 0; transform: translateY(-0.4rem); }
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  .site-header__mobile-nav:not([hidden]) {
    animation: none;
  }
}