/* ── Reset & Base ── */
  *, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }

  html {
    scroll-behavior: smooth;
    font-size: 16px;
  }

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

  img {
    display: block;
    max-width: 100%;
  }

  ::selection {
    background: #942237;
    color: #faf7f4;
  }

  /* ── Scrollbar ── */
  ::-webkit-scrollbar {
    width: 6px;
  }
  ::-webkit-scrollbar-track {
    background: #faf7f4;
  }
  ::-webkit-scrollbar-thumb {
    background: #942237;
    border-radius: 3px;
  }

  /* ── Navigation ── */
  #nav {
    background: transparent;
    transition: background 0.5s ease, box-shadow 0.5s ease;
  }

  #nav.scrolled {
    background: rgba(250, 247, 244, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 1px 0 rgba(26, 21, 20, 0.08);
  }

  /* ── Mobile Menu ── */
  #mobile-menu.open {
    opacity: 1;
    pointer-events: all;
  }

  #mobile-menu.closed {
    opacity: 0;
    pointer-events: none;
  }

  .mobile-link {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease, color 0.3s ease;
  }

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

  #mobile-menu.open .mobile-link:nth-child(1) { transition-delay: 0.1s; }
  #mobile-menu.open .mobile-link:nth-child(2) { transition-delay: 0.15s; }
  #mobile-menu.open .mobile-link:nth-child(3) { transition-delay: 0.2s; }
  #mobile-menu.open .mobile-link:nth-child(4) { transition-delay: 0.25s; }
  #mobile-menu.open .mobile-link:nth-child(5) { transition-delay: 0.3s; }
  #mobile-menu.open .mobile-link:nth-child(6) { transition-delay: 0.35s; }

  /* ── Menu Button Animation ── */
  body.menu-open #bar1 {
    transform: translateY(6px) rotate(45deg);
  }
  body.menu-open #bar2 {
    opacity: 0;
  }
  body.menu-open #bar3 {
    transform: translateY(-6px) rotate(-45deg);
    width: 1.5rem;
  }

  /* ── Reveal Animations ── */
  .reveal {
    opacity: 0;
    transform: translateY(40px);
    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-delay-1 { transition-delay: 0.1s; }
  .reveal-delay-2 { transition-delay: 0.2s; }
  .reveal-delay-3 { transition-delay: 0.3s; }

  /* ── Back to Top ── */
  #back-to-top.show {
    opacity: 1;
    pointer-events: all;
  }

  /* ── Form Focus Styles ── */
  input:focus, select:focus, textarea:focus {
    border-color: #942237 !important;
  }

  /* ── Selection ── */
  ::-moz-selection {
    background: #942237;
    color: #faf7f4;
  }
  ::selection {
    background: #942237;
    color: #faf7f4;
  }

  /* ── Responsive ── */
  @media (max-width: 768px) {
    html {
      font-size: 15px;
    }
  }

  @media (max-width: 640px) {
    html {
      font-size: 14px;
    }
  }