/* ========================================
   Scroll Reveal Animations
   ======================================== */

/* Base state — hidden before animation triggers */
[data-animate] {
  opacity: 0;
  transition: opacity 0.6s ease, transform 0.6s ease;
}

/* Fade In Up */
[data-animate="fade-in-up"] {
  transform: translateY(30px);
}

[data-animate="fade-in-up"].visible {
  opacity: 1;
  transform: translateY(0);
}

/* Fade In Left */
[data-animate="fade-in-left"] {
  transform: translateX(-30px);
}

[data-animate="fade-in-left"].visible {
  opacity: 1;
  transform: translateX(0);
}

/* Fade In Right */
[data-animate="fade-in-right"] {
  transform: translateX(30px);
}

[data-animate="fade-in-right"].visible {
  opacity: 1;
  transform: translateX(0);
}

/* Stagger children — add delay for sequential card reveals */
.services__grid [data-animate]:nth-child(2),
.portfolio__grid [data-animate]:nth-child(2),
.team__grid [data-animate]:nth-child(2) {
  transition-delay: 0.1s;
}

.services__grid [data-animate]:nth-child(3),
.portfolio__grid [data-animate]:nth-child(3),
.team__grid [data-animate]:nth-child(3) {
  transition-delay: 0.2s;
}

.services__grid [data-animate]:nth-child(4),
.portfolio__grid [data-animate]:nth-child(4),
.team__grid [data-animate]:nth-child(4) {
  transition-delay: 0.3s;
}

.services__grid [data-animate]:nth-child(5) {
  transition-delay: 0.4s;
}

.services__grid [data-animate]:nth-child(6) {
  transition-delay: 0.5s;
}

/* About stats stagger */
.about__stats [data-animate]:nth-child(2) {
  transition-delay: 0.15s;
}

.about__stats [data-animate]:nth-child(3) {
  transition-delay: 0.3s;
}

/* ========================================
   Hero entrance animation
   ======================================== */
.hero [data-animate="fade-in-up"]:nth-child(1) {
  transition-delay: 0.2s;
}

.hero [data-animate="fade-in-up"]:nth-child(2) {
  transition-delay: 0.4s;
}

.hero [data-animate="fade-in-up"]:nth-child(3) {
  transition-delay: 0.6s;
}

/* ========================================
   Reduced Motion
   ======================================== */
@media (prefers-reduced-motion: reduce) {
  [data-animate] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}