/* ── Base & Reset ── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { margin: 0; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
select, input, textarea { font-family: inherit; }

/* ── Navbar ── */
#navbar { background: transparent; }
#navbar.scrolled {
  background: rgba(253, 252, 248, 0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 20px rgba(6, 78, 59, 0.08);
}

/* ── Service Cards ── */
.service-card {
  transform: translateY(0);
}
.service-card:hover {
  transform: translateY(-4px);
}

/* ── Gallery ── */
.gallery-item {
  overflow: hidden;
  cursor: pointer;
}
.gallery-item img {
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ── Mobile menu ── */
#mobileMenu a {
  display: block;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(6, 95, 70, 0.08);
}
#mobileMenu a:last-child {
  border-bottom: none;
}

/* ── Scroll reveal (progressive enhancement) ── */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  }
  .reveal.revealed {
    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; }
  .reveal-delay-4 { transition-delay: 0.4s; }
  .reveal-delay-5 { transition-delay: 0.5s; }
}

/* Fallback: always visible if JS is disabled or prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ── Form focus states ── */
input:focus, select:focus, textarea:focus {
  outline: none;
}

/* ── Smooth transitions for interactive elements ── */
a, button {
  transition: all 0.2s ease;
}

/* ── Custom scrollbar ── */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #fdfcf8; }
::-webkit-scrollbar-thumb { background: #a7f3d0; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #34d399; }