/* ── Base & Utilities ── */
  *, *::before, *::after { box-sizing: border-box; }
  html { scroll-behavior: smooth; scroll-padding-top: 80px; }
  body { margin: 0; }
  img { max-width: 100%; height: auto; }

  /* ── Navbar scroll state ── */
  #navbar.scrolled {
    background: rgba(250, 249, 237, 0.97);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 20px rgba(48, 39, 33, 0.08);
  }

  /* ── Scroll reveal base (progressive enhancement) ── */
  @media (prefers-reduced-motion: no-preference) {
    .reveal {
      opacity: 0;
      transform: translateY(24px);
      transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
    }
    .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; }
  }

  /* Fallback: ensure content is visible even without JS */
  .reveal { opacity: 1; transform: none; }

  /* ── Selection color ── */
  ::selection {
    background: #d4552d;
    color: #faf9f7;
  }