:root {
	--primary: #1e40af;
	--accent: #0ea5e9;
	--dark-900: #0f172a;
	--dark-800: #1e293b;
	--dark-700: #334155;
	--text-light: #f1f5f9;
	--text-gray: #94a3b8;
}

body {
	font-family: 'Inter', sans-serif;
	background: linear-gradient(135deg, var(--dark-900) 0%, var(--dark-800) 100%);
	color: var(--text-light);
}

/* Custom styles for transportation services */
.company-header {
	background: linear-gradient(135deg, var(--dark-900) 0%, var(--dark-800) 100%);
	padding: 60px 0;
	text-align: center;
}

.location-selector {
	background: rgba(255, 255, 255, 0.05);
	padding: 30px 0;
	border-radius: 12px;
	margin: 30px 0;
}

.categories-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 20px;
	margin: 40px 0;
}

.category-card {
	background: rgba(255, 255, 255, 0.05);
	border-radius: 12px;
	padding: 30px;
	text-align: center;
	transition: all 0.3s ease;
	cursor: pointer;
}

.category-card:hover {
	background: rgba(30, 64, 175, 0.1);
	transform: translateY(-5px);
}

.category-icon {
	font-size: 3rem;
	color: var(--accent);
	margin-bottom: 15px;
}

.subcategories-section {
	display: none;
	margin-top: 40px;
}

.subcategories-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 20px;
}

.subcategory-card {
	background: rgba(255, 255, 255, 0.05);
	border-radius: 12px;
	padding: 25px;
	transition: all 0.3s ease;
}

.subcategory-card:hover {
	background: rgba(30, 64, 175, 0.1);
}

.subcategory-price {
	font-size: 1.5rem;
	font-weight: 700;
	color: var(--accent);
	margin: 15px 0;
}

.contact-buttons {
	display: flex;
	gap: 10px;
	flex-wrap: wrap;
	margin-top: 20px;
}

.contact-btn {
	flex: 1;
	min-width: 120px;
	padding: 12px;
	border-radius: 8px;
	text-decoration: none;
	text-align: center;
	font-weight: 500;
	transition: all 0.3s ease;
}

.contact-btn.phone { background: #10b981; }
.contact-btn.whatsapp { background: #25d366; }
.contact-btn.telegram { background: #0088cc; }
.contact-btn.vk { background: #4c75a3; }

.contact-btn:hover {
	transform: translateY(-2px);
	opacity: 0.9;
}

.price-constructor-btn {
	background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
	color: white;
	padding: 15px 30px;
	border-radius: 12px;
	text-decoration: none;
	font-weight: 600;
	display: inline-block;
	margin: 30px 0;
	transition: all 0.3s ease;
}

.price-constructor-btn:hover {
	transform: translateY(-3px);
	box-shadow: 0 10px 25px rgba(30, 64, 175, 0.3);
}

/* Modal styles */
.modal {
	display: none;
	position: fixed;
	z-index: 1000;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.8);
	backdrop-filter: blur(5px);
}

.modal-content {
	background: var(--dark-800);
	margin: 5% auto;
	padding: 30px;
	border-radius: 12px;
	width: 90%;
	max-width: 600px;
	max-height: 90vh;
	overflow-y: auto;
}

.close-modal {
	float: right;
	font-size: 28px;
	font-weight: bold;
	cursor: pointer;
	color: var(--text-light);
}

.form-group {
	margin-bottom: 20px;
}

.form-group label {
	display: block;
	margin-bottom: 8px;
	font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
	width: 100%;
	padding: 12px;
	border: 1px solid var(--dark-700);
	border-radius: 8px;
	background: var(--dark-900);
	color: var(--text-light);
	font-family: 'Inter', sans-serif;
}

.form-group textarea {
	min-height: 100px;
	resize: vertical;
}

.submit-btn {
	background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
	color: white;
	padding: 15px 30px;
	border: none;
	border-radius: 8px;
	font-weight: 600;
	cursor: pointer;
	width: 100%;
	transition: all 0.3s ease;
}

.submit-btn:hover {
	transform: translateY(-2px);
}

/* Mobile optimizations */
@media (max-width: 768px) {
	.categories-grid {
		grid-template-columns: 1fr;
	}

	.subcategories-grid {
		grid-template-columns: 1fr;
	}

	.contact-buttons {
		flex-direction: column;
	}

	.contact-btn {
		margin-bottom: 10px;
	}

	.modal-content {
		margin: 10% auto;
		padding: 20px;
	}
}