* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

:root {
	--primary-color: #3b82f6;
	--secondary-color: #8b5cf6;
	--accent-color: #06b6d4;
	--text-dark: #f8fafc;
	--text-light: #cbd5e1;
	--background: #0f172a;
	--background-light: #1e293b;
	--shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
	--transition: all 0.3s ease;
}

html {
	scroll-behavior: smooth;
}

body {
	font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
	line-height: 1.6;
	color: var(--text-dark);
	overflow-x: hidden;
	background: var(--background);
}

.container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
}

/* Navigation */
.navbar {
	position: fixed;
	top: 0;
	width: 100%;
	background: rgba(15, 23, 42, 0.95);
	backdrop-filter: blur(10px);
	z-index: 1000;
	padding: 1rem 0;
	transition: var(--transition);
	border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.nav-logo {
	font-size: 1.5rem;
	font-weight: bold;
	color: var(--primary-color);
}

.nav-menu {
	display: flex;
	list-style: none;
	gap: 2rem;
}

.nav-link {
	text-decoration: none;
	color: var(--text-dark);
	font-weight: 500;
	transition: var(--transition);
	position: relative;
}

.nav-link:hover {
	color: var(--primary-color);
}

.nav-link::after {
	content: '';
	position: absolute;
	bottom: -5px;
	left: 0;
	width: 0;
	height: 2px;
	background: var(--primary-color);
	transition: var(--transition);
}

.nav-link:hover::after {
	width: 100%;
}

.hamburger {
	display: none;
	flex-direction: column;
	cursor: pointer;
}

.bar {
	width: 25px;
	height: 3px;
	background: var(--text-dark);
	margin: 3px 0;
	transition: var(--transition);
}

/* Hero Section */
.hero {
	min-height: 100vh;
	display: flex;
	align-items: center;
	padding: 100px 20px 50px;
	background: linear-gradient(
		135deg,
		var(--background-light) 0%,
		var(--background) 100%
	);
}

.hero-content {
	flex: 1;
	max-width: 600px;
}

.hero-title {
	font-size: 3.5rem;
	font-weight: 700;
	margin-bottom: 1rem;
	line-height: 1.2;
}

.highlight {
	color: var(--primary-color);
	position: relative;
}

.highlight::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	height: 30%;
	background: var(--accent-color);
	opacity: 0.3;
	z-index: -1;
}

.hero-subtitle {
	font-size: 1.25rem;
	color: var(--text-light);
	margin-bottom: 2rem;
}

.hero-buttons {
	display: flex;
	gap: 1rem;
	flex-wrap: wrap;
}

.btn {
	padding: 12px 30px;
	border: none;
	border-radius: 50px;
	text-decoration: none;
	font-weight: 600;
	transition: var(--transition);
	cursor: pointer;
	display: inline-block;
	text-align: center;
}

.btn-primary {
	background: var(--primary-color);
	color: white;
}

.btn-primary:hover {
	background: #2563eb;
	transform: translateY(-2px);
	box-shadow: var(--shadow);
}

.btn-secondary {
	background: transparent;
	color: var(--text-dark);
	border: 2px solid var(--text-dark);
}

.btn-secondary:hover {
	background: var(--text-dark);
	color: var(--background);
	transform: translateY(-2px);
}

.hero-image {
	flex: 1;
	display: flex;
	justify-content: center;
	align-items: center;
}

.image-placeholder {
	width: 300px;
	height: 300px;
	background: linear-gradient(
		135deg,
		var(--primary-color),
		var(--secondary-color)
	);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	color: white;
	font-size: 6rem;
	box-shadow: var(--shadow);
}

/* Sections */
section {
	padding: 100px 0;
}

.section-title {
	text-align: center;
	font-size: 2.5rem;
	margin-bottom: 3rem;
	position: relative;
}

.section-title::after {
	content: '';
	position: absolute;
	bottom: -10px;
	left: 50%;
	transform: translateX(-50%);
	width: 60px;
	height: 4px;
	background: var(--primary-color);
	border-radius: 2px;
}

/* Contact Section */
.contact {
	background: var(--background-light);
}

.contact-content {
	display: flex;
	justify-content: center;
}

.contact-info {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 1.5rem;
	width: 100%;
	max-width: 600px;
}

.contact-item {
	display: flex;
	align-items: center;
	gap: 1rem;
	padding: 1.5rem;
	background: var(--background);
	border-radius: 10px;
	transition: var(--transition);
	border: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-item:hover {
	background: var(--primary-color);
	color: white;
	transform: translateY(-2px);
}

.contact-item:hover i {
	color: white;
}

.contact-item i {
	font-size: 1.5rem;
	color: var(--primary-color);
	width: 30px;
}

/* Footer */
.footer {
	background: var(--background-light);
	color: white;
	text-align: center;
	padding: 2rem 0;
	border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.social-links {
	display: flex;
	justify-content: center;
	gap: 1rem;
	margin-bottom: 1rem;
}

.social-links a {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	background: rgba(255, 255, 255, 0.1);
	border-radius: 50%;
	color: white;
	text-decoration: none;
	transition: var(--transition);
}

.social-links a:hover {
	background: var(--primary-color);
	transform: translateY(-3px);
}

/* Responsive Design */
@media (max-width: 768px) {
	.hero {
		flex-direction: column;
		text-align: center;
		padding: 120px 20px 50px;
	}

	.hero-title {
		font-size: 2.5rem;
	}

	.hero-buttons {
		justify-content: center;
	}

	.hamburger {
		display: flex;
	}

	.nav-menu {
		position: fixed;
		left: -100%;
		top: 70px;
		flex-direction: column;
		background: var(--background-light);
		width: 100%;
		text-align: center;
		transition: 0.3s;
		box-shadow: var(--shadow);
		padding: 2rem 0;
		border-top: 1px solid rgba(255, 255, 255, 0.1);
	}

	.nav-menu.active {
		left: 0;
	}

	.contact-info {
		grid-template-columns: 1fr;
	}

	.image-placeholder {
		width: 200px;
		height: 200px;
		font-size: 4rem;
		margin-top: 2rem;
	}
}

@media (max-width: 480px) {
	.hero-title {
		font-size: 2rem;
	}

	.section-title {
		font-size: 2rem;
	}

	.btn {
		padding: 10px 20px;
		font-size: 0.9rem;
	}

	.contact-info {
		grid-template-columns: 1fr;
	}
}

/* Animations */
@keyframes fadeInUp {
	from {
		opacity: 0;
		transform: translateY(30px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

.fade-in-up {
	animation: fadeInUp 0.6s ease-out;
}

.telegram-link {
	color: white;
	text-decoration: none;
	cursor: pointer;
	transition: color 0.3s ease;
}

.telegram-link:hover {
	color: #0088cc; /* Цвет Telegram при наведении */
}
