/* Sticky header styles */
header {
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: all 0.3s ease;
  background-color: rgba(255, 255, 255, 0.95);
}


.header-scrolled {
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header-hidden {
  transform: translateY(-100%);
}

/* Scroll animation styles */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-visible {
  opacity: 1;
  transform: translateY(0);
}

.animate-hidden {
  opacity: 0;
  transform: translateY(30px);
}

/* Sticky image styles for About page */
.about-image-sticky {
  position: sticky;
  top: 120px; /* Adjust based on header height + desired gap */
  align-self: flex-start;
  transition: all 0.3s ease;
}

/* Responsive adjustments */
@media (max-width: 992px) {
  .about-image-sticky {
    position: relative;
    top: 0;
  }
}