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

:root {
	--primary-color: #2c3e50;
	--secondary-color: #3498db;
	--accent-color: #e74c3c;
	--text-color: #333;
	--light-bg: #f8f9fa;
	--border-color: #ddd;
}

body {
	font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
	line-height: 1.6;
	color: var(--text-color);
}

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

/* Header */
.site-header {
	background: var(--primary-color);
	color: white;
	padding: 1rem 0;
	box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.header-content {
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.logo a {
	color: white;
	text-decoration: none;
	font-size: 1.5rem;
	font-weight: bold;
	display: block;
}

.logo img {
	height: 100px;
	width: auto;
	display: block;
}

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

.main-nav a {
	color: white;
	text-decoration: none;
	transition: color 0.3s;
}

.main-nav a:hover {
	color: var(--secondary-color);
}

.main-nav .dropdown {
	position: relative;
}

.main-nav .dropdown > a {
	display: block;
	padding-bottom: 0.5rem;
}

.main-nav .dropdown-menu {
	display: none;
	position: absolute;
	top: 100%;
	left: 0;
	background: var(--primary-color);
	min-width: 220px;
	padding: 0.5rem 0;
	box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
	flex-direction: column;
	gap: 0;
	margin-top: 0;
	z-index: 1000;
}

.main-nav .dropdown:hover .dropdown-menu {
	display: flex;
}

.main-nav .dropdown-menu li {
	padding: 0;
	list-style: none;
}

.main-nav .dropdown-menu a {
	display: block;
	padding: 0.75rem 1.5rem;
	white-space: nowrap;
}

.main-nav .dropdown-menu a:hover {
	background: rgba(255, 255, 255, 0.1);
	color: white;
}

/* Main Content */
.main-content {
	min-height: calc(100vh - 200px);
}

/* Hero Section */
.hero {
	background: linear-gradient(
		135deg,
		var(--primary-color),
		var(--secondary-color)
	);
	color: white;
	padding: 6rem 0;
	text-align: center;
}

.hero h1 {
	font-size: 3rem;
	margin-bottom: 1rem;
}

.hero-subtitle {
	font-size: 1.25rem;
	margin-bottom: 2rem;
	max-width: 700px;
	margin-left: auto;
	margin-right: auto;
}

/* Buttons */
.btn {
	display: inline-block;
	padding: 0.75rem 2rem;
	text-decoration: none;
	border-radius: 5px;
	transition: all 0.3s;
	border: none;
	cursor: pointer;
	font-size: 1rem;
}

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

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

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

.btn-secondary:hover {
	background: #2980b9;
	transform: translateY(-2px);
}

/* Features Section */
.features {
	padding: 4rem 0;
}

.features h2 {
	text-align: center;
	font-size: 2.5rem;
	margin-bottom: 3rem;
}

.features-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 2rem;
}

.feature-card {
	padding: 2rem;
	background: var(--light-bg);
	border-radius: 8px;
	text-align: center;
}

.feature-card h3 {
	font-size: 1.5rem;
	margin-bottom: 1rem;
	color: var(--primary-color);
}

/* Problems Section */
.problems-section {
	padding: 4rem 0;
	background: white;
}

.problems-section h2 {
	text-align: center;
	font-size: 2.5rem;
	margin-bottom: 1rem;
}

.section-intro {
	text-align: center;
	font-size: 1.25rem;
	margin-bottom: 3rem;
	max-width: 800px;
	margin-left: auto;
	margin-right: auto;
}

.problems-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: 2rem;
}

.problem-card {
	padding: 2rem;
	background: var(--light-bg);
	border-radius: 8px;
	border-left: 4px solid var(--secondary-color);
}

.problem-card h3 {
	font-size: 1.25rem;
	margin-bottom: 1rem;
}

.problem-card h3 a {
	color: var(--primary-color);
	text-decoration: none;
}

.problem-card h3 a:hover {
	color: var(--secondary-color);
}

.problem-card p {
	margin-bottom: 1rem;
	line-height: 1.6;
}

.problem-link {
	color: var(--secondary-color);
	text-decoration: none;
	font-weight: 600;
}

.problem-link:hover {
	text-decoration: underline;
}

/* CTA Section */
.cta {
	background: var(--light-bg);
	padding: 4rem 0;
	text-align: center;
}

.cta h2 {
	font-size: 2.5rem;
	margin-bottom: 1rem;
}

.cta p {
	font-size: 1.25rem;
	margin-bottom: 2rem;
}

/* Page Header */
.page-header {
	background: var(--primary-color);
	color: white;
	padding: 3rem 0;
	text-align: center;
}

.page-header h1 {
	font-size: 2.5rem;
	margin-bottom: 0.5rem;
}

/* Content Section */
.content-section {
	padding: 4rem 0;
}

.content-wrapper {
	max-width: 800px;
	margin: 0 auto;
}

.content-wrapper h2 {
	font-size: 2rem;
	margin-top: 2rem;
	margin-bottom: 1rem;
	color: var(--primary-color);
}

.content-wrapper ul {
	margin-left: 2rem;
	margin-bottom: 1.5rem;
}

.content-wrapper li {
	margin-bottom: 0.5rem;
}

/* Services Section */
.services-section {
	padding: 4rem 0;
}

.service-detail {
	margin-bottom: 3rem;
	padding-bottom: 3rem;
	border-bottom: 1px solid var(--border-color);
}

.service-detail:last-child {
	border-bottom: none;
}

.service-detail h2 {
	font-size: 2rem;
	margin-bottom: 1rem;
	color: var(--primary-color);
}

.service-detail ul {
	margin-left: 2rem;
	margin-top: 1rem;
}

.service-detail li {
	margin-bottom: 0.5rem;
}

/* Contact Section */
.contact-section {
	padding: 4rem 0;
}

.contact-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 4rem;
}

.form-group {
	margin-bottom: 1.5rem;
}

.form-group label {
	display: block;
	margin-bottom: 0.5rem;
	font-weight: 600;
}

.form-group input,
.form-group textarea {
	width: 100%;
	padding: 0.75rem;
	border: 1px solid var(--border-color);
	border-radius: 4px;
	font-size: 1rem;
	font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
	outline: none;
	border-color: var(--secondary-color);
}

.contact-info h2 {
	margin-bottom: 2rem;
	color: var(--primary-color);
}

.info-item {
	margin-bottom: 2rem;
}

.info-item h3 {
	font-size: 1.25rem;
	margin-bottom: 0.5rem;
	color: var(--primary-color);
}

/* Footer */
.site-footer {
	background: var(--primary-color);
	color: white;
	padding: 3rem 0 1rem;
}

.footer-content {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 2rem;
	margin-bottom: 2rem;
}

.footer-section h3 {
	margin-bottom: 1rem;
}

.footer-section ul {
	list-style: none;
}

.footer-section li {
	margin-bottom: 0.5rem;
}

.footer-section a {
	color: white;
	text-decoration: none;
	transition: color 0.3s;
}

.footer-section a:hover {
	color: var(--secondary-color);
}

.footer-bottom {
	text-align: center;
	padding-top: 2rem;
	border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Responsive */
@media (max-width: 768px) {
	.header-content {
		flex-direction: column;
		gap: 1rem;
	}

	.main-nav ul {
		gap: 1rem;
	}

	.hero h1 {
		font-size: 2rem;
	}

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