*, *::before, *::after {
    box-sizing: border-box;
  }

  html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
  }

  body {
    overflow-x: hidden;
  }

  /* Custom scrollbar */
  ::-webkit-scrollbar {
    width: 8px;
  }
  ::-webkit-scrollbar-track {
    background: #061530;
  }
  ::-webkit-scrollbar-thumb {
    background: #C9A84C;
    border-radius: 4px;
  }
  ::-webkit-scrollbar-thumb:hover {
    background: #D4AF5A;
  }

  /* Selection color */
  ::selection {
    background: #C9A84C;
    color: #061530;
  }

  /* Fade-in animation */
  .fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s ease, transform 0.7s ease;
  }
  .fade-in.visible {
    opacity: 1;
    transform: translateY(0);
  }

  /* Stagger children */
  .stagger-children > * {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.5s ease, transform 0.5s ease;
  }
  .stagger-children.visible > *:nth-child(1) { transition-delay: 0.05s; }
  .stagger-children.visible > *:nth-child(2) { transition-delay: 0.1s; }
  .stagger-children.visible > *:nth-child(3) { transition-delay: 0.15s; }
  .stagger-children.visible > *:nth-child(4) { transition-delay: 0.2s; }
  .stagger-children.visible > *:nth-child(5) { transition-delay: 0.25s; }
  .stagger-children.visible > *:nth-child(6) { transition-delay: 0.3s; }
  .stagger-children.visible {
    opacity: 1;
  }
  .stagger-children.visible > * {
    opacity: 1;
    transform: translateY(0);
  }

  /* Navbar scroll state */
  #navbar.scrolled {
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
  }

  /* Focus visible styles */
  a:focus-visible,
  button:focus-visible,
  input:focus-visible,
  textarea:focus-visible {
    outline: 2px solid #C9A84C;
    outline-offset: 2px;
  }

  /* Mobile menu transition */
  #mobileMenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
  }
  #mobileMenu.open {
    max-height: 400px;
  }

  /* Smooth image loading */
  img {
    opacity: 1;
    transition: opacity 0.3s ease;
  }

  /* Subtle pattern overlay for hero */
  #hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 20% 80%, rgba(201, 168, 76, 0.06) 0%, transparent 50%),
                      radial-gradient(circle at 80% 20%, rgba(201, 168, 76, 0.04) 0%, transparent 50%);
    pointer-events: none;
  }