/* ── Base ── */
  *, *::before, *::after { box-sizing: border-box; }
  html { scroll-behavior: smooth; scroll-padding-top: 80px; }
  body { overflow-x: hidden; }

  /* ── Navbar ── */
  #navbar {
    background: transparent;
    transition: background 0.4s ease, box-shadow 0.4s ease, backdrop-filter 0.4s ease;
  }
  #navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(91, 44, 111, 0.08);
  }
  #navbar.scrolled .nav-link { color: rgba(42, 10, 53, 0.7) !important; }
  #navbar.scrolled .nav-link:hover { color: #5B2C6F !important; }
  #navbar.scrolled .font-serif { color: #2a0a35 !important; }
  #navbar.scrolled .text-plum-700\/70 { color: rgba(91, 44, 111, 0.7) !important; }

  /* ── Mobile menu ── */
  #mobileMenu.open { opacity: 1 !important; pointer-events: all !important; }

  /* ── Hero orbs animation ── */
  @keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -20px) scale(1.05); }
    66% { transform: translate(-20px, 15px) scale(0.95); }
  }
  .hero-orb { animation: float 20s ease-in-out infinite; }
  .hero-orb:nth-child(2) { animation-delay: -7s; animation-duration: 25s; }
  .hero-orb:nth-child(3) { animation-delay: -14s; animation-duration: 30s; }

  /* ── Reveal animations ── */
  .reveal {
    opacity: 1;
    transform: none;
    transition: opacity 0.6s ease, transform 0.6s ease;
  }

  @media (prefers-reduced-motion: no-preference) {
    .reveal {
      opacity: 0;
      transform: translateY(30px);
    }
    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }
    .reveal:nth-child(2) { transition-delay: 0.1s; }
    .reveal:nth-child(3) { transition-delay: 0.2s; }
    .reveal:nth-child(4) { transition-delay: 0.3s; }
  }

  /* ── Service cards ── */
  .service-card {
    border: 1px solid rgba(91, 44, 111, 0.08);
    transition: border-color 0.4s ease, box-shadow 0.4s ease;
  }
  .service-card:hover {
    border-color: transparent;
    box-shadow: 0 20px 60px rgba(91, 44, 111, 0.2);
  }

  /* ── Back to top ── */
  #backToTop.show {
    opacity: 1 !important;
    pointer-events: all !important;
  }

  /* ── Select styling ── */
  select option {
    background: #2a0a35;
    color: #f3e8ff;
  }

  /* ── Custom scrollbar ── */
  ::-webkit-scrollbar { width: 8px; }
  ::-webkit-scrollbar-track { background: #faf5ff; }
  ::-webkit-scrollbar-thumb { background: #d8b4fe; border-radius: 4px; }
  ::-webkit-scrollbar-thumb:hover { background: #a855f7; }
</style>