/* Global Animations */

@keyframes fadeIn {
	from { opacity: 0; }
	to { opacity: 1; }
}

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

@keyframes float {
	0%, 100% { transform: translateY(0); }
	50% { transform: translateY(-10px); }
}

@keyframes spin {
	to { transform: rotate(360deg); }
}

@keyframes pulse-glow {
	0%, 100% { opacity: 0.5; }
	50% { opacity: 1; }
}

@keyframes gradient-shift {
	0% { background-position: 0% 50%; }
	50% { background-position: 100% 50%; }
	100% { background-position: 0% 50%; }
}

@keyframes scroll-reveal {
	from {
		opacity: 0;
		transform: translateY(30px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

.scroll-reveal {
	animation: scroll-reveal 0.6s ease-out forwards;
	animation-timeline: view();
	animation-range: entry 0% cover 30%;
}

.animate-on-scroll {
	opacity: 0;
	transform: translateY(20px);
	transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
	.animate-on-scroll {
		opacity: 1;
		transform: none;
		transition: none;
	}
}

/* Loading state for buttons */
.button.loading {
	position: relative;
	color: transparent !important;
	pointer-events: none;
}

.button.loading::after {
	content: '';
	position: absolute;
	top: 50%;
	left: 50%;
	width: 18px;
	height: 18px;
	margin-top: -9px;
	margin-left: -9px;
	border: 2px solid currentColor;
	border-right-color: transparent;
	border-radius: 50%;
	animation: spin 0.75s linear infinite;
}