.hh-site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(18px);
  background: linear-gradient(to bottom, rgba(253, 251, 247, 0.98), rgba(253, 251, 247, 0.92));
  border-bottom: 1px solid var(--color-border-subtle);
}

.hh-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-16);
  padding-block: var(--space-16);
}

.hh-brand-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-10);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(226, 220, 213, 0.9);
  background-color: rgba(253, 251, 247, 0.9);
}

.hh-brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 0, #fdfbf7 0, #e0c8ae 42%, #b1553c 100%);
  color: #fdfbf7;
  font-family: var(--font-serif);
  font-size: 0.95rem;
  letter-spacing: 0.08em;
}

.hh-brand-text {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.hh-brand-title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-neutral-900);
}

.hh-brand-subtitle {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--color-text-muted);
}

.hh-primary-nav {
  display: flex;
  align-items: center;
}

.hh-nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-12);
}

.hh-nav-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding-inline: var(--space-6);
  padding-block: var(--space-4);
  font-size: var(--font-size-sm);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-neutral-700);
}

.hh-nav-link::after {
  content: "";
  position: absolute;
  left: 12%;
  right: 12%;
  bottom: 0;
  height: 1px;
  transform: scaleX(0);
  transform-origin: center;
  background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
  transition: transform var(--transition-normal);
}

.hh-nav-link:hover::after,
.hh-nav-link:focus-visible::after {
  transform: scaleX(1);
}

.hh-nav-link:hover,
.hh-nav-link:focus-visible {
  color: var(--color-neutral-900);
}

.hh-nav-cta {
  border-radius: 999px;
  padding-inline: var(--space-12);
  padding-block: var(--space-6);
  border: 1px solid var(--color-border-strong);
  background-color: rgba(177, 85, 60, 0.06);
  color: var(--color-neutral-900);
}

.hh-nav-cta:hover,
.hh-nav-cta:focus-visible {
  background-color: var(--color-primary);
  color: #fdfbf7;
  border-color: var(--color-primary);
}

.hh-nav-cta::after {
  display: none;
}

.hh-nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid var(--color-border-subtle);
  background-color: rgba(253, 251, 247, 0.96);
  cursor: pointer;
}

.hh-nav-toggle-bar {
  width: 18px;
  height: 1.5px;
  border-radius: 999px;
  background-color: var(--color-neutral-900);
  transition: transform var(--transition-normal), opacity var(--transition-fast);
}

.hh-nav-toggle-bar + .hh-nav-toggle-bar {
  margin-top: 5px;
}

.hh-nav-toggle[aria-expanded="true"] .hh-nav-toggle-bar:first-child {
  transform: translateY(3.5px) rotate(45deg);
}

.hh-nav-toggle[aria-expanded="true"] .hh-nav-toggle-bar:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}

@media (max-width: 768px) {
  .hh-header-inner {
    padding-block: var(--space-12);
  }

  .hh-primary-nav {
    position: absolute;
    inset-inline: 0;
    top: 100%;
    background: rgba(253, 251, 247, 0.98);
    border-bottom: 1px solid var(--color-border-subtle);
    box-shadow: var(--shadow-soft);
    transform-origin: top;
    transform: scaleY(0.96);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity var(--transition-normal), transform var(--transition-normal), visibility var(--transition-fast);
  }

  .hh-primary-nav.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: scaleY(1);
  }

  .hh-nav-list {
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-12) var(--space-16) var(--space-16);
    gap: var(--space-8);
  }

  .hh-nav-item {
    width: 100%;
  }

  .hh-nav-link,
  .hh-nav-cta {
    width: 100%;
    justify-content: flex-start;
  }

  .hh-nav-toggle {
    display: inline-flex;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hh-primary-nav,
  .hh-nav-link::after,
  .hh-nav-toggle-bar {
    transition: none;
  }
}