/* === Custom Styles for FamiLi Chinese Take Out === */

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

  /* Selection color */
  ::selection {
    background-color: rgba(27, 67, 50, 0.15);
    color: #1B4332;
  }

  /* Custom scrollbar */
  ::-webkit-scrollbar {
    width: 6px;
  }
  ::-webkit-scrollbar-track {
    background: #FDFBF2;
  }
  ::-webkit-scrollbar-thumb {
    background: rgba(27, 67, 50, 0.2);
    border-radius: 3px;
  }
  ::-webkit-scrollbar-thumb:hover {
    background: rgba(27, 67, 50, 0.4);
  }

  /* Navbar transition */
  #navbar {
    background: transparent;
  }
  #navbar.scrolled {
    background: rgba(253, 251, 242, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 0 rgba(27, 67, 50, 0.06);
  }
  #navbar.scrolled .navbar-text {
    color: #1B4332;
  }

  /* Nav links underline animation */
  .nav-link {
    position: relative;
  }
  .nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: #D4A843;
    transition: width 0.3s ease;
  }
  .nav-link:hover::after {
    width: 100%;
  }

  /* Mobile menu animations */
  .mobile-link {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
  }
  #mobileMenu.open .mobile-link:nth-child(1) { opacity: 1; transform: translateY(0); transition-delay: 0.1s; }
  #mobileMenu.open .mobile-link:nth-child(2) { opacity: 1; transform: translateY(0); transition-delay: 0.15s; }
  #mobileMenu.open .mobile-link:nth-child(3) { opacity: 1; transform: translateY(0); transition-delay: 0.2s; }
  #mobileMenu.open .mobile-link:nth-child(4) { opacity: 1; transform: translateY(0); transition-delay: 0.25s; }

  /* Hamburger animation */
  #menuToggle.active .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(3px, 3px);
  }
  #menuToggle.active .menu-line:nth-child(2) {
    opacity: 0;
  }
  #menuToggle.active .menu-line:nth-child(3) {
    width: 1.25rem;
    transform: rotate(-45deg) translate(3px, -3px);
  }

  /* Floating card animations */
  .floating-card {
    animation: float 6s ease-in-out infinite;
  }
  .card-1 { animation-delay: 0s; }
  .card-2 { animation-delay: -2s; }
  .card-3 { animation-delay: -4s; }

  @keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
  }

  /* Menu card hover */
  .menu-card {
    transform: translateY(0);
    transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
  }
  .menu-card:hover {
    transform: translateY(-4px);
  }

  /* Scroll reveal animations */
  .reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
  }
  .reveal.visible {
    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; }
  .reveal-delay-4 { transition-delay: 0.4s; }
  .reveal-delay-5 { transition-delay: 0.5s; }

  /* Form focus styles */
  input:focus, textarea:focus {
    border-image: linear-gradient(to right, #1B4332, #6a9f7a) 1;
  }

  /* Subtle pattern overlay for hero */
  .hero-pattern {
    background-image: radial-gradient(circle at 1px 1px, rgba(27, 67, 50, 0.03) 1px, transparent 0);
    background-size: 40px 40px;
  }

  /* Responsive adjustments */
  @media (max-width: 640px) {
    .floating-card {
      display: none;
    }
  }

  /* Print styles */
  @media print {
    #navbar, #menuToggle, .floating-card {
      display: none;
    }
    body {
      background: white;
      color: black;
    }
  }