/* === Base === */
html {
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
}

body {
  font-family: 'Cairo', sans-serif;
}

/* === Navbar scroll shadow === */
.navbar-scrolled {
  box-shadow: 0 1px 12px rgba(0, 0, 0, 0.08);
}

/* === FAQ accordion arrow rotation === */
.faq-item.active .faq-arrow {
  transform: rotate(180deg);
}

/* === Scroll reveal animations === */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* === Smooth hover for cards === */
.group:hover {
  transform: translateY(-2px);
}

/* === Mobile menu transition === */
#mobile-menu {
  transition: max-height 0.3s ease;
}

/* === Custom scrollbar === */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: #2D7DD2;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #1A5276;
}

/* === Print styles === */
@media print {
  nav, #download, footer { display: none; }
  section { page-break-inside: avoid; }
}