/* Animations and Effects */

/* Fade In */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.fade-in {
  animation: fadeIn var(--transition-slow) ease forwards;
}

/* Fade Up */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(2rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-up {
  animation: fadeUp var(--transition-slow) ease forwards;
}

/* Scale In */
@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.scale-in {
  animation: scaleIn var(--transition-slow) ease forwards;
}

/* Slide In Right */
@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(-2rem);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.slide-in-right {
  animation: slideInRight var(--transition-slow) ease forwards;
}

/* AOS (Animate on Scroll) */
[data-aos] {
  opacity: 0;
  transition: transform var(--transition-slow), opacity var(--transition-slow);
}

[data-aos="fade-up"] {
  transform: translateY(3rem);
}

[data-aos="fade-down"] {
  transform: translateY(-3rem);
}

[data-aos="fade-right"] {
  transform: translateX(-3rem);
}

[data-aos="fade-left"] {
  transform: translateX(3rem);
}

[data-aos="zoom-in"] {
  transform: scale(0.9);
}

[data-aos].aos-animate {
  opacity: 1;
  transform: translate(0) scale(1);
}

/* Hover Effects */
.service-card {
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-0.8rem);
  box-shadow: var(--shadow-lg);
}

.blog-card {
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.blog-card:hover {
  transform: translateY(-0.8rem);
  box-shadow: var(--shadow-lg);
}

.blog-image img {
  transition: transform var(--transition-normal);
}

.blog-card:hover .blog-image img {
  transform: scale(1.05);
}

.service-icon {
  transition: transform var(--transition-normal), color var(--transition-normal);
}

.service-card:hover .service-icon {
  transform: scale(1.1);
  color: var(--color-primary-500);
}

.service-link svg {
  transition: transform var(--transition-fast);
}

.service-link:hover svg {
  transform: translateX(0.4rem);
}

.blog-link svg {
  transition: transform var(--transition-fast);
}

.blog-link:hover svg {
  transform: translateX(0.4rem);
}

/* Staggered Animation Delays */
@media (min-width: 768px) {
  .service-grid > *:nth-child(1) {
    transition-delay: 0.1s;
  }
  .service-grid > *:nth-child(2) {
    transition-delay: 0.2s;
  }
  .service-grid > *:nth-child(3) {
    transition-delay: 0.3s;
  }
  .service-grid > *:nth-child(4) {
    transition-delay: 0.4s;
  }
  .service-grid > *:nth-child(5) {
    transition-delay: 0.5s;
  }
  .service-grid > *:nth-child(6) {
    transition-delay: 0.6s;
  }
}

/* Process Step Animation */
.process-step {
  position: relative;
}

.process-step::before {
  content: '';
  position: absolute;
  top: 3rem;
  left: 1.7rem;
  height: calc(100% - 3rem);
  width: 0.2rem;
  background-color: var(--color-primary-200);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform var(--transition-slow) ease;
}

.process-step.aos-animate::before {
  transform: scaleY(1);
}

/* Pulse Animation */
@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(0, 86, 179, 0.4);
  }
  70% {
    box-shadow: 0 0 0 1rem rgba(0, 86, 179, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(0, 86, 179, 0);
  }
}

.pulse {
  animation: pulse 2s infinite;
}