.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: color-mix(in srgb, var(--fashion-surface) 92%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--fashion-border);
}

.site-header__inner {
  height: var(--fashion-header);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
}

.wordmark {
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  justify-self: start;
}

.wordmark:hover { opacity: 1; }

.nav-desktop {
  display: none;
  gap: 1.6rem;
  justify-content: center;
}

.nav-link {
  font-size: var(--fs-nav);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.header-tools {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 0.75rem;
}

.icon-link {
  width: 2.25rem;
  height: 2.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
}

.menu-toggle {
  display: inline-flex;
}

.mobile-panel {
  display: none;
  padding: 0.5rem 0 1.25rem;
  border-top: 1px solid var(--fashion-border);
}

.mobile-panel.is-open { display: grid; gap: 0.85rem; }

@media (min-width: 768px) {
  .nav-desktop { display: flex; }
  .menu-toggle { display: none; }
  .mobile-panel { display: none !important; }
}