/* ===========================================================
   Scroll reveal + hover interactions
   Reveal states only apply when motion is allowed.
   =========================================================== */

@media (prefers-reduced-motion: no-preference) {
  [data-anim] {
    opacity: 0;
    transition:
      opacity 0.7s cubic-bezier(0.22, 0.61, 0.36, 1),
      transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1);
    will-change: opacity, transform;
  }

  [data-anim="up"]    { transform: translateY(48px); }
  [data-anim="down"]  { transform: translateY(-48px); }
  [data-anim="left"]  { transform: translateX(-64px); }
  [data-anim="right"] { transform: translateX(64px); }
  [data-anim="scale"] { transform: scale(0.93); }

  [data-anim].in-view {
    opacity: 1;
    transform: none;
  }
}

/* ---------- Hover: buttons ---------- */

.btn {
  transition:
    transform 0.25s ease-in-out,
    box-shadow 0.25s ease-in-out,
    background-color 0.25s ease-in-out;
}

.btn-primary:hover {
  background: #0a74e0;
  transform: translateY(-2px);
  box-shadow: 0 12px 26px rgba(8, 132, 254, 0.38);
}

.btn-dark:hover {
  background: #2a2727;
  transform: translateY(-2px);
  box-shadow: 0 12px 26px rgba(18, 17, 17, 0.28);
}

.btn:active {
  transform: translateY(0);
}

/* CTA button — a little more lift + glow */
.cta .btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 16px 34px rgba(8, 132, 254, 0.55);
}

/* ---------- Cards & containers: no hover effects anywhere ---------- */

/* ---------- Hover: nav links (header only — footer is static) ---------- */

.nav-links a {
  transition: color 0.2s ease-in-out;
}

.nav-links a:hover { color: var(--black); }

.nav .brand-logo {
  transition: transform 0.3s ease-in-out;
}

.nav .brand:hover .brand-logo {
  transform: scale(1.08) rotate(-4deg);
}