/* ============================================
     SIERRA LAKES CAMPGROUND & RV PARK
     Custom Styles
  ============================================ */

  /* --- Reset & Base --- */
  *, *::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: #eef4fb;
  }
  ::-webkit-scrollbar-thumb {
    background: #1e51a3;
    border-radius: 4px;
  }
  ::-webkit-scrollbar-thumb:hover {
    background: #153d80;
  }

  /* --- Navbar --- */
  .navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(30, 81, 163, 0.08);
    transition: box-shadow 0.3s ease;
  }

  .navbar.scrolled {
    box-shadow: 0 4px 20px rgba(15, 39, 82, 0.1);
  }

  .nav-link {
    position: relative;
  }

  .nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: #e89a14;
    transition: width 0.3s ease;
    border-radius: 1px;
  }

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

  /* --- Buttons --- */
  .btn-gold {
    background: linear-gradient(135deg, #eeaf25 0%, #d67d0a 100%);
    box-shadow: 0 4px 14px rgba(232, 154, 20, 0.35);
    transition: all 0.3s ease;
  }

  .btn-gold:hover {
    box-shadow: 0 8px 25px rgba(232, 154, 20, 0.45);
    transform: translateY(-1px);
  }

  .btn-navy {
    background: linear-gradient(135deg, #1e51a3 0%, #153d80 100%);
    box-shadow: 0 4px 14px rgba(30, 81, 163, 0.3);
    transition: all 0.3s ease;
  }

  .btn-navy:hover {
    box-shadow: 0 8px 25px rgba(30, 81, 163, 0.4);
    transform: translateY(-1px);
  }

  .btn-outline-light {
    border: 2px solid rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(4px);
    transition: all 0.3s ease;
  }

  .btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.7);
  }

  /* --- Input Fields --- */
  .input-field {
    border: 1.5px solid #d5e2f3;
    border-radius: 12px;
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    font-family: 'Inter', system-ui, sans-serif;
    color: #0f2752;
    background: #f8fafc;
    transition: all 0.2s ease;
    outline: none;
    width: 100%;
  }

  .input-field:focus {
    border-color: #1e51a3;
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(30, 81, 163, 0.1);
  }

  .input-field::placeholder {
    color: #94a3b8;
  }

  /* --- Scroll Indicator --- */
  .scroll-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    animation: bounce 2s infinite;
  }

  @keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translate(-50%, 0); }
    40% { transform: translate(-50%, 8px); }
    60% { transform: translate(-50%, 4px); }
  }

  /* --- Reveal Animations --- */
  .reveal-up, .reveal-left, .reveal-right {
    opacity: 1;
    transform: none;
    transition: opacity 0.6s ease, transform 0.6s ease;
  }

  @media (prefers-reduced-motion: no-preference) {
    .reveal-up {
      opacity: 0;
      transform: translateY(30px);
    }
    .reveal-left {
      opacity: 0;
      transform: translateX(-30px);
    }
    .reveal-right {
      opacity: 0;
      transform: translateX(30px);
    }

    .reveal-up.revealed,
    .reveal-left.revealed,
    .reveal-right.revealed {
      opacity: 1;
      transform: none;
    }
  }

  /* --- Mobile Menu --- */
  .mobile-menu {
    animation: slideDown 0.3s ease;
  }

  @keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
  }

  .mobile-link {
    display: block;
  }

  /* --- Amenity Card Hover --- */
  .amenity-card {
    border: 1px solid rgba(30, 81, 163, 0.08);
  }

  /* --- Hero Animation --- */
  .hero {
    animation: heroFadeIn 1s ease forwards;
  }

  @keyframes heroFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
  }

  /* --- Mobile Responsive --- */
  @media (max-width: 768px) {
    html {
      scroll-padding-top: 72px;
    }

    .hero h1 {
      font-size: 2.25rem;
    }

    .hero .text-2xl {
      font-size: 1.5rem;
    }

    .font-display.text-3xl {
      font-size: 2rem;
    }

    .font-display.text-4xl {
      font-size: 1.75rem;
    }
  }