/* ── Base & Reset ── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; -webkit-font-smoothing: antialiased; }

/* ── Hero ── */
.hero-bg {
  will-change: transform;
}
.hero-overlay {
  background-image: linear-gradient(
    to bottom,
    rgba(2, 6, 23, 0.65) 0%,
    rgba(2, 6, 23, 0.55) 50%,
    rgba(2, 6, 23, 0.85) 100%
  );
}

/* ── Menu Card ── */
.menu-card {
  transform: translateY(0);
}
.menu-card:hover {
  transform: translateY(-4px);
}

/* ── Scroll Reveal (progressive enhancement) ── */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }
  .reveal.revealed {
    opacity: 1;
    transform: translateY(0);
  }
  .reveal-delay-1 { transition-delay: 0.1s; }
  .reveal-delay-2 { transition-delay: 0.2s; }
  .reveal-delay-3 { transition-delay: 0.3s; }
  .reveal-delay-4 { transition-delay: 0.4s; }
  .reveal-delay-5 { transition-delay: 0.5s; }
}

/* ── Mobile link hover ── */
.mobile-link {
  display: block;
  padding: 0.5rem 0;
}

/* ── Navbar shrink on scroll ── */
#navbar.shrunk {
  backdrop-filter: blur(12px);
  background-color: rgba(2, 6, 23, 0.95);
}