/* Page Transitions */
.page-transition {
    opacity: 1;
    transition: opacity 0.4s ease;
}

.is-animating .page-transition {
    opacity: 0;
}

/* Scroll Reveal Animations */
.reveal-element {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-element.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Specific delays for staggered elements */
.project-grid > .project-card:nth-child(1) { transition-delay: 0.1s; }
.project-grid > .project-card:nth-child(2) { transition-delay: 0.2s; }
.project-grid > .project-card:nth-child(3) { transition-delay: 0.3s; }
.project-grid > .project-card:nth-child(4) { transition-delay: 0.4s; }

.metric:nth-child(1) { transition-delay: 0.1s; }
.metric:nth-child(2) { transition-delay: 0.2s; }
.metric:nth-child(3) { transition-delay: 0.3s; }
.metric:nth-child(4) { transition-delay: 0.4s; }