:root {
	--primary-color: #1967d2;
	--primary-hover: #1657b3;
	--text-color: #333333;
	--text-secondary: #6c757d;
	--border-color: #e9ecef;
	--white: #ffffff;
	--light-bg: #f8f9fa;
	--shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
	--radius: 8px;
	--transition: all 0.3s ease;
}

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

body {
	font-family: 'Inter', sans-serif;
	color: var(--text-color);
	line-height: 1.6;
}

/* Layout */
.container {
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
	font-weight: 700;
	line-height: 1.2;
}

h1 {
	font-size: 3.5rem;
	margin-bottom: 1.5rem;
}

h2 {
	font-size: 2.5rem;
	margin-bottom: 1.25rem;
}

h3 {
	font-size: 1.5rem;
	margin-bottom: 1rem;
}

p {
	margin-bottom: 1rem;
}

.section-title {
	font-size: 2.5rem;
	font-weight: 700;
	text-align: center;
	margin-bottom: 16px;
}

.section-subtitle {
	font-size: 1.25rem;
	color: var(--text-secondary);
	text-align: center;
	margin-bottom: 50px;
}

/* Buttons */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	font-weight: 500;
	text-decoration: none;
	padding: 10px 20px;
	border-radius: var(--radius);
	transition: var(--transition);
	cursor: pointer;
}

.btn-primary {
	background-color: var(--primary-color);
	color: var(--white);
	border: none;
}

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

.btn-outline {
	background-color: transparent;
	color: var(--text-color);
	border: 1px solid var(--border-color);
}

.btn-outline:hover {
	background-color: var(--light-bg);
}

.btn-lg {
	padding: 12px 24px;
	font-size: 1.1rem;
}

.btn-block {
	display: block;
	width: 100%;
}

.arrow-icon {
	margin-left: 8px;
}

/* Header */
.site-header {
	padding: 20px 0;
	border-bottom: 1px solid var(--border-color);
	background-color: var(--white);
}

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

.logo a {
	display: flex;
	align-items: center;
	text-decoration: none;
	color: var(--primary-color);
	font-weight: 700;
	font-size: 1.5rem;
}

.logo svg {
	margin-right: 8px;
}

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

.main-nav li {
	margin: 0 15px;
}

.main-nav a {
	text-decoration: none;
	color: var(--text-color);
	font-weight: 500;
}

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

.auth-buttons {
	display: flex;
	gap: 10px;
}

/* Hero Section */
.hero-section {
	padding: 100px 0;
	background-color: var(--light-bg);
	text-align: center;
}

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

.hero-content h1 {
	font-size: 3.5rem;
	font-weight: 700;
	margin-bottom: 20px;
}

.hero-subtitle {
	font-size: 1.5rem;
	color: var(--text-secondary);
	margin-bottom: 40px;
}

.hero-buttons {
	display: flex;
	gap: 20px;
	justify-content: center;
}

/* Stats Section */
.stats-section {
	padding: 80px 0;
	border-bottom: 1px solid var(--border-color);
}

.stats-grid {
	display: flex;
	justify-content: space-around;
	flex-wrap: wrap;
	gap: 30px;
}

.stat-item {
	text-align: center;
	min-width: 200px;
}

.stat-number {
	font-size: 3rem;
	font-weight: 700;
	color: var(--primary-color);
	margin-bottom: 10px;
}

.stat-label {
	font-size: 1.2rem;
	color: var(--text-secondary);
}

/* Features Section */
.features-section {
	padding: 80px 0;
	background-color: var(--white);
}

.features-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 30px;
	margin-top: 50px;
}

.feature-card {
	background-color: var(--white);
	padding: 30px;
	border-radius: var(--radius);
	box-shadow: var(--shadow);
	transition: var(--transition);
}

.feature-card:hover {
	transform: translateY(-5px);
}

.feature-icon {
	color: var(--primary-color);
	font-size: 2rem;
	margin-bottom: 20px;
}

.feature-card h3 {
	font-size: 1.5rem;
	margin-bottom: 15px;
}

/* Pricing Section */
.pricing-section {
	padding: 80px 0;
	background-color: var(--light-bg);
}

.pricing-cards {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 30px;
	max-width: 1000px;
	margin: 0 auto;
}

.pricing-card {
	background-color: var(--white);
	border-radius: var(--radius);
	box-shadow: var(--shadow);
	overflow: hidden;
	position: relative;
	transition: var(--transition);
}

.pricing-card:hover {
	transform: translateY(-5px);
	box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.pricing-card.popular {
	border: 2px solid var(--primary-color);
}

.popular-tag {
	position: absolute;
	top: 0;
	right: 30px;
	background-color: var(--primary-color);
	color: white;
	padding: 8px 15px;
	border-radius: 0 0 8px 8px;
	font-weight: 600;
}

.pricing-card-header {
	padding: 30px 30px 20px;
	text-align: center;
}

.pricing-card-header h3 {
	font-size: 1.75rem;
	margin-bottom: 10px;
}

.pricing-subtitle {
	color: var(--text-secondary);
	margin-bottom: 20px;
}

.pricing-amount {
	font-size: 3rem;
	font-weight: 700;
	color: var(--text-color);
	display: flex;
	align-items: center;
	justify-content: center;
}

.currency {
	font-size: 1.75rem;
	vertical-align: super;
}

.period {
	font-size: 1rem;
	color: var(--text-secondary);
	font-weight: 400;
}

.pricing-card-body {
	padding: 20px 30px;
}

.pricing-features {
	list-style: none;
	padding: 0;
	margin: 0;
}

.pricing-features li {
	margin-bottom: 15px;
	display: flex;
	align-items: center;
}

.check-icon {
	width: 20px;
	height: 20px;
	margin-right: 10px;
}

.pricing-card-footer {
	padding: 20px 30px 30px;
}

/* Footer */
.site-footer {
	padding: 50px 0 20px;
	background-color: var(--background-light);
}

.footer-content {
	display: flex;
	justify-content: space-between;
	margin-bottom: 40px;
}

.footer-logo {
	display: flex;
	align-items: center;
	color: var(--primary-color);
	font-weight: 700;
	font-size: 1.25rem;
}

.footer-logo svg {
	margin-right: 8px;
}

.footer-links {
	display: flex;
	gap: 60px;
}

.footer-column h4 {
	margin-bottom: 20px;
	font-size: 1rem;
	color: var(--text-color);
}

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

.footer-column li {
	margin-bottom: 10px;
}

.footer-column a {
	text-decoration: none;
	color: var(--text-secondary);
}

.footer-column a:hover {
	color: var(--primary-color);
}

.footer-bottom {
	padding-top: 20px;
	border-top: 1px solid var(--border-color);
	display: flex;
	justify-content: space-between;
	align-items: center;
	color: var(--text-secondary);
	font-size: 0.875rem;
}

.footer-bottom-links {
	display: flex;
	gap: 20px;
}

.footer-bottom-links a {
	text-decoration: none;
	color: var(--text-secondary);
}

.footer-bottom-links a:hover {
	color: var(--primary-color);
}

/* Media Queries */
@media (max-width: 1024px) {
	.stats-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 40px;
	}

	.features-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 768px) {
	h1 {
		font-size: 2.5rem;
	}

	.header-wrapper {
		flex-direction: column;
		gap: 20px;
	}

	.main-nav {
		width: 100%;
	}

	.main-nav ul {
		justify-content: center;
	}

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

	.footer-content {
		flex-direction: column;
		gap: 30px;
	}

	.footer-links {
		flex-direction: column;
		gap: 30px;
	}

	.hero-buttons {
		flex-direction: column;
		gap: 15px;
	}

	.hero-content h1 {
		font-size: 2.2rem;
	}

	.hero-subtitle {
		font-size: 1.2rem;
	}

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

@media (max-width: 480px) {
	.stats-grid {
		grid-template-columns: 1fr;
	}

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

	.footer-bottom {
		flex-direction: column;
		gap: 10px;
		text-align: center;
	}
}

@media (max-width: 992px) {
	.hero-content h1 {
		font-size: 2.8rem;
	}

	.section-title {
		font-size: 2.2rem;
	}
}

@media (max-width: 576px) {
	.stats-grid {
		flex-direction: column;
	}

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