/* Animation effects for the portfolio */

/* Fade In Animation */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.8s ease forwards;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Staggered fade-in for multiple elements */
.fade-in:nth-child(2) {
  animation-delay: 0.2s;
}
.fade-in:nth-child(3) {
  animation-delay: 0.4s;
}

/* Typing cursor animation */
.typing-cursor {
  font-weight: 700;
  animation: none;
}
.typing-cursor.blink {
  animation: cursor-blink 1s infinite;
}
@keyframes cursor-blink {
  0% { opacity: 1; }
  50% { opacity: 0; }
  100% { opacity: 1; }
}

/* Hover effects for project cards */
.project-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.project-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

/* Skill progress bar animation */
.progress-bar {
  transition: width 1.5s ease-in-out;
}

/* Statistics counter animation */
.stat-number {
  display: inline-block;
  animation: countUp 2s ease-out forwards;
}

@keyframes countUp {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}