/* Global CSS Reset and Base Styles */
* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
	line-height: 1.6;
	color: #333;
	background-color: #fff;
}

/* Smooth scrolling for anchor links */
a {
	color: inherit;
	text-decoration: none;
}

/* Custom scrollbar */
::-webkit-scrollbar {
	width: 8px;
}

::-webkit-scrollbar-track {
	background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
	background: #667eea;
	border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
	background: #5a6fd8;
}

/* Utility classes */
.container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 2rem;
}

.section-padding {
	padding: 5rem 0;
}

.text-center {
	text-align: center;
}

.text-gradient {
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
}

/* Button styles */
.btn {
	display: inline-block;
	padding: 0.75rem 1.5rem;
	border: none;
	border-radius: 5px;
	font-size: 1rem;
	font-weight: 600;
	text-decoration: none;
	cursor: pointer;
	transition: all 0.3s ease;
	text-align: center;
}

.btn-primary {
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	color: white;
}

.btn-primary:hover {
	transform: translateY(-2px);
	box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.btn-secondary {
	background: transparent;
	color: #667eea;
	border: 2px solid #667eea;
}

.btn-secondary:hover {
	background: #667eea;
	color: white;
	transform: translateY(-2px);
}

/* Card styles */
.card {
	background: white;
	border-radius: 10px;
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
	padding: 2rem;
	transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
	transform: translateY(-5px);
	box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

/* Animation classes */
.fade-in {
	animation: fadeIn 0.6s ease-in-out;
}

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

.slide-in-left {
	animation: slideInLeft 0.6s ease-out;
}

@keyframes slideInLeft {
	from {
		opacity: 0;
		transform: translateX(-50px);
	}
	to {
		opacity: 1;
		transform: translateX(0);
	}
}

.slide-in-right {
	animation: slideInRight 0.6s ease-out;
}

@keyframes slideInRight {
	from {
		opacity: 0;
		transform: translateX(50px);
	}
	to {
		opacity: 1;
		transform: translateX(0);
	}
}

/* Responsive design helpers */
@media (max-width: 768px) {
	.container {
		padding: 0 1rem;
	}
	
	.section-padding {
		padding: 3rem 0;
	}
	
	.btn {
		padding: 0.6rem 1.2rem;
		font-size: 0.9rem;
	}
}

@media (max-width: 480px) {
	.container {
		padding: 0 0.5rem;
	}
	
	.section-padding {
		padding: 2rem 0;
	}
}