/* ===== CUSTOM STYLES ===== */
  :root {
    --nav-height: 72px;
  }

  html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--nav-height);
  }

  body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }

  /* ===== NAVBAR ===== */
  #navbar {
    height: var(--nav-height);
  }

  #navbar.scrolled {
    background: rgba(254, 252, 248, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.08);
  }

  #navbar.scrolled .nav-link {
    color: #44403c;
  }

  #navbar.scrolled .nav-link:hover {
    color: #C2704E;
  }

  #navbar.scrolled .logo-text {
    color: #1c1917;
  }

  /* ===== SCROLL REVEAL ===== */
  .reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
  }

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

  /* Reduced motion */
  @media (prefers-reduced-motion: reduce) {
    .reveal {
      opacity: 1;
      transform: none;
      transition: none;
    }
  }

  /* ===== HERO ===== */
  #hero {
    scroll-margin-top: var(--nav-height);
  }

  /* ===== BUTTON HOVER EFFECTS ===== */
  a, button {
    -webkit-tap-highlight-color: transparent;
  }

  /* ===== FORM FOCUS ===== */
  input:focus,
  select:focus,
  textarea:focus {
    outline: none;
  }

  /* ===== MOBILE MENU ===== */
  #mobile-menu {
    animation: slideDown 0.3s ease;
  }

  #mobile-menu.hidden {
    animation: slideUp 0.25s ease;
  }

  @keyframes slideDown {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
  }

  @keyframes slideUp {
    from { opacity: 1; transform: translateY(0); }
    to { opacity: 0; transform: translateY(-8px); }
  }

  .mobile-link {
    display: block;
    transition: color 0.2s ease;
  }

  /* ===== SERVICE CARDS ===== */
  .reveal {
    --reveal-delay: 0ms;
  }

  .reveal:nth-child(1) { transition-delay: 0ms; }
  .reveal:nth-child(2) { transition-delay: 100ms; }
  .reveal:nth-child(3) { transition-delay: 200ms; }
  .reveal:nth-child(4) { transition-delay: 300ms; }
  .reveal:nth-child(5) { transition-delay: 400ms; }
  .reveal:nth-child(6) { transition-delay: 500ms; }

  /* ===== GALLERY ===== */
  .reveal {
    --reveal-delay: 0ms;
  }

  .reveal:nth-child(1) { transition-delay: 0ms; }
  .reveal:nth-child(2) { transition-delay: 100ms; }
  .reveal:nth-child(3) { transition-delay: 200ms; }
  .reveal:nth-child(4) { transition-delay: 300ms; }
  .reveal:nth-child(5) { transition-delay: 400ms; }

  /* ===== SCROLLBAR ===== */
  ::-webkit-scrollbar {
    width: 8px;
  }
  ::-webkit-scrollbar-track {
    background: #f5f5f4;
  }
  ::-webkit-scrollbar-thumb {
    background: #C2704E;
    border-radius: 4px;
  }
  ::-webkit-scrollbar-thumb:hover {
    background: #a85a3a;
  }

  /* ===== SELECTION ===== */
  ::selection {
    background: #C2704E;
    color: white;
  }