html {
  scroll-behavior: smooth;
}

body {
  overflow-x: hidden;
}

section[id] {
  scroll-margin-top: 88px;
}

header {
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

header.site-header--scrolled {
  padding-top: 0.9rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid hsl(var(--border) / 0.8);
  box-shadow: 0 10px 30px rgb(7 59 37 / 0.08);
}

header img,
footer img {
  max-width: 150px;
}

.local-mobile-menu {
  position: fixed;
  top: 76px;
  right: 1rem;
  left: 1rem;
  z-index: 39;
  display: grid;
  gap: 0.35rem;
  padding: 0.75rem;
  border: 1px solid hsl(var(--border));
  border-radius: 0.75rem;
  background: hsl(var(--background) / 0.98);
  box-shadow: 0 20px 45px rgb(7 59 37 / 0.16);
  opacity: 0;
  transform: translateY(-10px);
  visibility: hidden;
  transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
}

.local-mobile-menu.is-open {
  opacity: 1;
  transform: translateY(0);
  visibility: visible;
}

.local-mobile-menu a {
  padding: 0.85rem 1rem;
  border-radius: 0.55rem;
  color: hsl(var(--foreground));
  font-weight: 600;
}

.local-mobile-menu a:hover {
  color: hsl(var(--primary));
  background: hsl(var(--primary) / 0.08);
}

.local-reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.local-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (min-width: 768px) {
  .local-mobile-menu {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .local-reveal,
  .local-reveal.is-visible {
    opacity: 1;
    transform: none;
    transition: none;
  }
}