.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
}

.site-header__brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(201, 160, 99, 0.55);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 10px 30px rgba(20, 10, 5, 0.12);
}

.site-header__brand-mark {
  display: inline-flex;
  width: 32px;
  height: 32px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 0%, #f7f3ee, #c9a063);
  color: #1f1b18;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
}

.site-header__brand-text {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-800);
}

.site-header__toggle {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid rgba(183, 165, 148, 0.8);
  background: rgba(255, 255, 255, 0.9);
  display: none;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.site-header__toggle-bar {
  width: 18px;
  height: 1.5px;
  background: var(--gray-800);
  border-radius: 999px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.site-header__toggle-bar + .site-header__toggle-bar {
  margin-top: 5px;
}

.site-header__toggle--open .site-header__toggle-bar:first-child {
  transform: translateY(3.75px) rotate(45deg);
}

.site-header__toggle--open .site-header__toggle-bar:last-child {
  transform: translateY(-3.75px) rotate(-45deg);
}

.site-header__nav {
  font-size: var(--font-size-xs);
}

.site-header__link {
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.site-header__mobile {
  background: rgba(247, 243, 238, 0.98);
  border-bottom: 1px solid rgba(210, 195, 180, 0.8);
}

.site-header__mobile-inner {
  padding-top: var(--space-16);
  padding-bottom: var(--space-16);
}

.site-header__mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.site-header__mobile-link {
  padding: 10px 0;
  font-size: var(--font-size-sm);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gray-800);
}

.site-header__mobile-link::after {
  display: none;
}

.site-header__mobile-link:focus-visible {
  outline-offset: 2px;
}

.site-header__mobile--open {
  animation: headerMobileFadeIn var(--transition-slow);
}

@keyframes headerMobileFadeIn {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 767.98px) {
  .site-header__nav {
    display: none;
  }

  .site-header__toggle {
    display: inline-flex;
    flex-direction: column;
    z-index: 60;
  }

  .site-header__brand {
    padding-inline: 12px;
  }
}

@media (min-width: 768px) {
  .site-header__mobile {
    display: none !important;
  }
}