/* Скрываем элементы перед появлением */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(50px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

/* Когда элемент становится видимым */
.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}
.zoom-on-scroll {
  opacity: 0;
  transform: scale(0.8);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.zoom-on-scroll.visible {
  opacity: 1;
  transform: scale(1);
}

/* Общее начальное состояние */
.fade-in,
.slide-in,
.slide-up,
.zoom-in {
  opacity: 0;
  transition: all 0.8s ease-out;
  will-change: transform, opacity;
}

/* Fade In */
.fade-in.in-view {
  opacity: 1;
}

/* Slide In from Left */
.slide-in.in-view {
  opacity: 1;
  transform: translateX(0);
}

.slide-in {
  transform: translateX(-40px);
}

/* Slide Up */
.slide-up.in-view {
  opacity: 1;
  transform: translateY(0);
}

.slide-up {
  transform: translateY(40px);
}

/* Zoom In */
.zoom-in.in-view {
  opacity: 1;
  transform: scale(1);
}

.zoom-in {
  transform: scale(0.85);
}
.mobile-platform-card {
  opacity: 0;
  transform: rotateX(90deg);
  transform-origin: top;
  transition: transform 0.7s ease, opacity 0.7s ease;
  perspective: 1000px;
}

.mobile-platform-card.card-visible {
  opacity: 1;
  transform: rotateX(0deg);
}

.rotate-in {
  opacity: 0;
  transform: rotateY(90deg);
  transition: transform 0.8s ease, opacity 0.8s ease;
}

.rotate-in.visible {
  opacity: 1;
  transform: rotateY(0deg);
}

.advantages-grid .advantage-item {
  transition-delay: 0s;
}
.advantages-grid .advantage-item:nth-child(1) {
  transition-delay: 0.1s;
}
.advantages-grid .advantage-item:nth-child(2) {
  transition-delay: 0.2s;
}
.advantages-grid .advantage-item:nth-child(3) {
  transition-delay: 0.3s;
}
.advantages-grid .advantage-item:nth-child(4) {
  transition-delay: 0.4s;
}
.advantages-grid .advantage-item:nth-child(5) {
  transition-delay: 0.5s;
}