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

  html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }

  body {
    margin: 0;
    overflow-x: hidden;
  }

  ::selection {
    background: rgba(201, 168, 76, 0.3);
    color: #f0d78c;
  }

  /* Scroll reveal base — always visible by default */
  .scroll-reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }

  @media (prefers-reduced-motion: no-preference) {
    .scroll-reveal.revealed {
      opacity: 1;
      transform: translateY(0);
    }
    .scroll-reveal:not(.revealed) {
      opacity: 0;
      transform: translateY(24px);
    }
  }

  /* Mobile menu */
  #mobile-menu.open {
    opacity: 1;
    pointer-events: all;
  }

  /* Nav scroll state */
  nav.scrolled {
    background: rgba(6, 13, 20, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(201, 168, 76, 0.1);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
  }

  /* Custom scrollbar */
  ::-webkit-scrollbar {
    width: 8px;
  }
  ::-webkit-scrollbar-track {
    background: #0a1628;
  }
  ::-webkit-scrollbar-thumb {
    background: #334155;
    border-radius: 4px;
  }
  ::-webkit-scrollbar-thumb:hover {
    background: #475569;
  }

  /* Gold gradient text utility */
  .text-gold-gradient {
    background: linear-gradient(135deg, #f0d78c, #c9a84c, #a8883a);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }

  /* Button focus styles */
  a:focus-visible, button:focus-visible {
    outline: 2px solid #2dd4bf;
    outline-offset: 2px;
    border-radius: 4px;
  }

  /* Image aspect ratios */
  img {
    max-width: 100%;
    height: auto;
  }

  /* Subtle hover lift for cards */
  .group:hover {
    transform: translateY(-2px);
  }