/* Base & Utilities */
  html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
  }

  body {
    overflow-x: hidden;
  }

  /* Floating animation for hero cards */
  @keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
  }

  @keyframes float-delayed {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
  }

  .animate-float {
    animation: float 4s ease-in-out infinite;
  }

  .animate-float-delayed {
    animation: float-delayed 4.5s ease-in-out infinite;
    animation-delay: 1s;
  }

  /* Service card hover */
  .service-card {
    transform: translateY(0);
  }

  .service-card:hover {
    transform: translateY(-4px);
  }

  /* Navbar scroll state */
  #navbar.scrolled {
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 20px rgba(123, 45, 59, 0.08);
  }

  #navbar.scrolled .navbar-brand-text {
    color: #7B2D3B;
  }

  /* Scroll reveal (progressive enhancement) */
  @media (prefers-reduced-motion: no-preference) {
    .reveal {
      opacity: 0;
      transform: translateY(24px);
      transition: opacity 0.7s ease, transform 0.7s ease;
    }

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

  /* Fallback: content always visible if JS is disabled */
  .reveal {
    opacity: 1;
    transform: none;
  }

  /* Mobile link hover */
  .mobile-link {
    position: relative;
  }

  .mobile-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: #7B2D3B;
    transition: width 0.2s ease;
  }

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

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

  ::-webkit-scrollbar-track {
    background: #fdf8f6;
  }

  ::-webkit-scrollbar-thumb {
    background: #f9c5cc;
    border-radius: 4px;
  }

  ::-webkit-scrollbar-thumb:hover {
    background: #f49aa5;
  }

  /* Focus visible */
  :focus-visible {
    outline: 2px solid #f49aa5;
    outline-offset: 2px;
  }

  /* Selection */
  ::selection {
    background: #f9c5cc;
    color: #4d1823;
  }