/* Section Base */
section {
	padding: 4rem 0;
}

.section-title {
	font-size: 2.2rem;
	margin-bottom: 2rem;
	color: var(--primary);
	text-align: center;
	font-weight: 600;
}

/* Buttons */
.btn {
	display: inline-block;
	padding: 0.8rem 1.8rem;
	background-color: var(--secondary);
	color: white;
	border: none;
	border-radius: var(--radius);
	font-size: 1rem;
	cursor: pointer;
	transition: var(--transition);
	text-decoration: none;
	font-weight: 500;
}

.btn:hover {
	background-color: var(--primary-light);
	transform: translateY(-2px);
}

/* Footer */
footer {
	background-color: var(--primary);
	color: white;
	padding: 3rem 0;
	margin-top: 4rem;
}

footer .footer-content {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: 2rem;
}

.footer-section h3 {
	font-size: 1.3rem;
	margin-bottom: 1rem;
	color: #fff;
}

.footer-section p, .footer-section a {
	color: #cbd5e0;
	margin-bottom: 0.5rem;
	display: block;
	text-decoration: none;
}

.footer-section a:hover {
	color: #fff;
}

.copyright {
	text-align: center;
	padding-top: 2rem;
	margin-top: 2rem;
	border-top: 1px solid rgba(255,255,255,0.1);
	color: #cbd5e0;
	font-size: 0.9rem;
}

/* Animation Classes */
.fade-in {
	opacity: 0;
	transform: translateY(20px);
	transition: opacity 1s ease, transform 1s ease;
}

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

@media (max-width: 768px) {
	.section-title {
		font-size: 1.8rem;
	}

	.about-section {
		padding: 4rem 0;
	}
}