/* Custom styles — overrides and enhancements beyond Tailwind */

  /* Smooth scrolling */
  html {
    scroll-behavior: smooth;
  }

  /* Selection color */
  ::selection {
    background-color: rgba(15, 81, 50, 0.2);
    color: #1A2E26;
  }

  /* Navbar scroll state */
  #nav {
    position: sticky;
    top: 0;
    z-index: 50;
    transition: background-color 0.3s ease, box-shadow 0.3s ease, padding 0.3s ease;
    background-color: transparent;
  }

  #nav.nav-scrolled {
    background-color: rgba(253, 249, 243, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(26, 46, 38, 0.08);
    padding-top: 0;
    padding-bottom: 0;
  }

  #nav.nav-scrolled .nav-toggle {
    background-color: transparent;
  }

  #nav.nav-scrolled .nav-toggle:hover {
    background-color: rgba(15, 81, 50, 0.1);
    color: #0F5132;
  }

  /* Mobile menu animation */
  #mobile-menu {
    animation: slideDown 0.25s ease-out;
  }

  @keyframes slideDown {
    from {
      opacity: 0;
      transform: translateY(-8px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  /* Scroll reveal base (progressive enhancement) */
  .reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
  }

  /* Reduced motion */
  @media (prefers-reduced-motion: reduce) {
    html {
      scroll-behavior: auto;
    }
    .reveal {
      opacity: 1;
      transform: none;
      transition: none;
    }
    @keyframes slideDown {
      from { opacity: 1; transform: none; }
      to { opacity: 1; transform: none; }
    }
    .animate-ping {
      animation: none;
    }
  }

  /* Custom scrollbar */
  ::-webkit-scrollbar {
    width: 8px;
  }
  ::-webkit-scrollbar-track {
    background: #FBF5E9;
  }
  ::-webkit-scrollbar-thumb {
    background: #0F5132;
    border-radius: 4px;
  }
  ::-webkit-scrollbar-thumb:hover {
    background: #1A2E26;
  }