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

  html {
    scroll-behavior: smooth;
  }

  body {
    overflow-x: hidden;
  }

  /* Navigation */
  .nav-fixed {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    transition: background-color 0.4s ease, box-shadow 0.4s ease, padding 0.4s ease;
    padding-top: 0;
  }

  .nav-fixed.scrolled {
    background-color: rgba(250, 248, 244, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);
  }

  .nav-fixed.scrolled .font-serif {
    color: #1a5f5f !important;
  }

  .nav-link {
    font-family: 'Montserrat', sans-serif;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: rgba(250, 248, 244, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
    position: relative;
  }

  .nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: #c9a96e;
    transition: width 0.3s ease;
  }

  .nav-link:hover {
    color: #c9a96e;
  }

  .nav-link:hover::after {
    width: 100%;
  }

  .nav-fixed.scrolled .nav-link {
    color: #4a5568;
  }

  .nav-fixed.scrolled .nav-link:hover {
    color: #1a5f5f;
  }

  /* Mobile menu */
  .mobile-link {
    font-family: 'Cormorant Garamond', Georgia, serif;
    text-decoration: none;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease, color 0.3s ease;
  }

  .mobile-link:hover {
    color: #c9a96e;
  }

  #mobile-menu.open .mobile-link {
    opacity: 1;
    transform: translateY(0);
  }

  #mobile-menu.open .mobile-link:nth-child(1) { transition-delay: 0.05s; }
  #mobile-menu.open .mobile-link:nth-child(2) { transition-delay: 0.1s; }
  #mobile-menu.open .mobile-link:nth-child(3) { transition-delay: 0.15s; }
  #mobile-menu.open .mobile-link:nth-child(4) { transition-delay: 0.2s; }
  #mobile-menu.open .mobile-link:nth-child(5) { transition-delay: 0.25s; }

  .menu-line {
    display: block;
  }

  body.menu-open {
    overflow: hidden;
  }

  /* Buttons */
  .btn-primary {
    font-family: 'Montserrat', sans-serif;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    background-color: #c9a96e;
    color: #151b21;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
  }

  .btn-primary:hover {
    background-color: #b8944f;
    transform: translateY(-1px);
  }

  .btn-secondary {
    font-family: 'Montserrat', sans-serif;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    background-color: transparent;
    color: #faf8f4;
    border: 1px solid rgba(250, 248, 244, 0.3);
    cursor: pointer;
    transition: border-color 0.3s ease, background-color 0.3s ease, transform 0.2s ease;
  }

  .btn-secondary:hover {
    border-color: #c9a96e;
    background-color: rgba(201, 169, 110, 0.08);
    transform: translateY(-1px);
  }

  .btn-gold {
    font-family: 'Montserrat', sans-serif;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    background-color: #c9a96e;
    color: #151b21;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
  }

  .btn-gold:hover {
    background-color: #b8944f;
    transform: translateY(-1px);
  }

  /* Reveal animations */
  .reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94), transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  }

  .reveal.visible {
    opacity: 1;
    transform: translateY(0);
  }

  .reveal:nth-child(2) { transition-delay: 0.1s; }
  .reveal:nth-child(3) { transition-delay: 0.2s; }

  /* Selection color */
  ::selection {
    background-color: #1a5f5f;
    color: #faf8f4;
  }

  /* Focus styles */
  input:focus, textarea:focus, select:focus {
    outline: none;
  }

  /* Custom scrollbar */
  ::-webkit-scrollbar {
    width: 8px;
  }

  ::-webkit-scrollbar-track {
    background: #f5f0e8;
  }

  ::-webkit-scrollbar-thumb {
    background: #1a5f5f;
    border-radius: 4px;
  }

  ::-webkit-scrollbar-thumb:hover {
    background: #144a4a;
  }