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

:root {
	--primary-color: #00d4aa;
	--secondary-color: #ff6b6b;
	--accent-color: #4ecdc4;
	--dark-bg: #0a0a0a;
	--darker-bg: #050505;
	--card-bg: #1a1a1a;
	--text-primary: #ffffff;
	--text-secondary: #b0b0b0;
	--text-muted: #666666;
	--border-color: #333333;
	--gradient-primary: linear-gradient(135deg, #00d4aa 0%, #4ecdc4 100%);
	--gradient-secondary: linear-gradient(135deg, #ff6b6b 0%, #ffa726 100%);
	--shadow-light: 0 4px 20px rgba(0, 212, 170, 0.1);
	--shadow-dark: 0 8px 40px rgba(0, 0, 0, 0.3);
	--transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
	scroll-behavior: smooth;
}

body {
	font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
		sans-serif;
	background-color: var(--dark-bg);
	color: var(--text-primary);
	line-height: 1.6;
	overflow-x: hidden;
}

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

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
	font-weight: 700;
	line-height: 1.2;
	margin-bottom: 1rem;
}

h1 {
	font-size: clamp(2.5rem, 5vw, 4rem);
}
h2 {
	font-size: clamp(2rem, 4vw, 3rem);
}
h3 {
	font-size: clamp(1.5rem, 3vw, 2rem);
}
h4 {
	font-size: clamp(1.25rem, 2.5vw, 1.5rem);
}

p {
	margin-bottom: 1rem;
	color: var(--text-secondary);
}

/* Buttons */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 12px 24px;
	border: none;
	border-radius: 50px;
	font-size: 1rem;
	font-weight: 600;
	text-decoration: none;
	cursor: pointer;
	transition: var(--transition);
	position: relative;
	overflow: hidden;
	min-width: 140px;
}

.btn::before {
	content: "";
	position: absolute;
	top: 0;
	left: -100%;
	width: 100%;
	height: 100%;
	background: linear-gradient(
		90deg,
		transparent,
		rgba(255, 255, 255, 0.1),
		transparent
	);
	transition: left 0.5s;
}

.btn:hover::before {
	left: 100%;
}

.btn-primary {
	background: var(--gradient-primary);
	color: white;
	box-shadow: var(--shadow-light);
}

.btn-primary:hover {
	transform: translateY(-2px);
	box-shadow: 0 8px 30px rgba(0, 212, 170, 0.3);
}

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

.btn-outline {
	background: transparent;
	color: var(--primary-color);
	border: 2px solid var(--primary-color);
}

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

/* Section Headers */
.section-header {
	text-align: center;
	margin-bottom: 4rem;
}

.section-header h2 {
	background: var(--gradient-primary);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
	margin-bottom: 1rem;
}

.section-header p {
	font-size: 1.2rem;
	color: var(--text-secondary);
	max-width: 600px;
	margin: 0 auto;
}

/* Hero Section */
.hero {
	position: relative;
	height: 100vh;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
}

.hero-background {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: linear-gradient(
		135deg,
		var(--darker-bg) 0%,
		var(--dark-bg) 50%,
		#1a1a1a 100%
	);
}

.hero-background::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: radial-gradient(
			circle at 30% 70%,
			rgba(0, 212, 170, 0.1) 0%,
			transparent 50%
		),
		radial-gradient(
			circle at 70% 30%,
			rgba(255, 107, 107, 0.1) 0%,
			transparent 50%
		);
}

.hero-overlay {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.3);
}

.hero-content {
	position: relative;
	z-index: 2;
	text-align: center;
	max-width: 800px;
	animation: fadeInUp 1s ease-out;
}

.hero-title {
	font-size: clamp(3rem, 6vw, 5rem);
	font-weight: 800;
	margin-bottom: 1.5rem;
	background: var(--gradient-primary);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
}

.hero-subtitle {
	font-size: clamp(1.2rem, 2.5vw, 1.5rem);
	color: var(--text-secondary);
	margin-bottom: 2.5rem;
	line-height: 1.6;
}

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

/* Enhanced About Section */
.about-enhanced {
	padding: 8rem 0;
	background: var(--darker-bg);
	position: relative;
	overflow: hidden;
}

.about-enhanced::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: radial-gradient(
			circle at 20% 80%,
			rgba(0, 212, 170, 0.05) 0%,
			transparent 50%
		),
		radial-gradient(
			circle at 80% 20%,
			rgba(255, 107, 107, 0.05) 0%,
			transparent 50%
		);
}

.about-hero-content {
	text-align: center;
	margin-bottom: 4rem;
	position: relative;
	z-index: 2;
}

.about-badge {
	display: inline-block;
	padding: 8px 20px;
	background: rgba(0, 212, 170, 0.1);
	border: 1px solid var(--primary-color);
	border-radius: 25px;
	color: var(--primary-color);
	font-size: 0.9rem;
	font-weight: 600;
	margin-bottom: 1rem;
}

.about-enhanced h2 {
	font-size: clamp(2.5rem, 5vw, 3.5rem);
	margin-bottom: 1rem;
	background: var(--gradient-primary);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
}

.about-subtitle {
	font-size: 1.3rem;
	color: var(--text-secondary);
	max-width: 600px;
	margin: 0 auto;
	line-height: 1.6;
}

.about-main-content {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 4rem;
	align-items: start;
	position: relative;
	z-index: 2;
}

.about-text-section {
	display: flex;
	flex-direction: column;
	gap: 2rem;
}

.about-intro h3 {
	color: var(--text-primary);
	font-size: 1.8rem;
	margin-bottom: 1rem;
}

.about-intro p {
	font-size: 1.1rem;
	line-height: 1.8;
	color: var(--text-secondary);
}

.about-highlights {
	display: flex;
	flex-direction: column;
	gap: 1.5rem;
}

.highlight-item {
	display: flex;
	align-items: center;
	gap: 1rem;
	padding: 1.5rem;
	background: var(--card-bg);
	border-radius: 15px;
	border: 1px solid var(--border-color);
	transition: var(--transition);
}

.highlight-item:hover {
	transform: translateX(10px);
	border-color: var(--primary-color);
	box-shadow: var(--shadow-light);
}

.highlight-icon {
	width: 50px;
	height: 50px;
	background: var(--gradient-primary);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
}

.highlight-icon i {
	color: white;
	font-size: 1.2rem;
}

.highlight-content h4 {
	color: var(--text-primary);
	margin-bottom: 0.25rem;
	font-size: 1.1rem;
}

.highlight-content p {
	color: var(--text-secondary);
	font-size: 0.9rem;
	margin: 0;
}

.about-cta {
	margin-top: 1rem;
}

.btn-large {
	padding: 16px 32px;
	font-size: 1.1rem;
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
}

.about-visual-section {
	position: relative;
}

.about-images-grid {
	display: grid;
	grid-template-columns: 2fr 1fr;
	grid-template-rows: 1fr 1fr;
	gap: 1rem;
	height: 400px;
	margin-bottom: 2rem;
}

.about-image-card {
	position: relative;
	border-radius: 20px;
	overflow: hidden;
	transition: var(--transition);
}

.about-image-card:hover {
	transform: scale(1.02);
	box-shadow: 0 20px 40px rgba(0, 212, 170, 0.2);
}

.main-image {
	grid-row: 1 / 3;
}

.secondary-image {
	grid-column: 2;
	grid-row: 1;
}

.accent-image {
	grid-column: 2;
	grid-row: 2;
}

.about-image-card img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: var(--transition);
}

.about-image-card:hover img {
	transform: scale(1.1);
}

.image-overlay {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: linear-gradient(
		135deg,
		rgba(0, 212, 170, 0.8) 0%,
		rgba(255, 107, 107, 0.8) 100%
	);
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 0;
	transition: var(--transition);
}

.about-image-card:hover .image-overlay {
	opacity: 1;
}

.overlay-content {
	text-align: center;
	color: white;
}

.overlay-content h4 {
	font-size: 1.2rem;
	margin-bottom: 0.5rem;
}

.overlay-content p {
	font-size: 0.9rem;
	opacity: 0.9;
}

.about-stats {
	display: flex;
	justify-content: space-between;
	background: var(--card-bg);
	border-radius: 20px;
	padding: 2rem;
	border: 1px solid var(--border-color);
}

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

.stat-number {
	font-size: 2rem;
	font-weight: 800;
	color: var(--primary-color);
	display: block;
	margin-bottom: 0.5rem;
}

.stat-label {
	color: var(--text-secondary);
	font-size: 0.9rem;
	font-weight: 600;
}

@media (max-width: 768px) {
	.about-main-content {
		grid-template-columns: 1fr;
		gap: 3rem;
	}

	.about-images-grid {
		grid-template-columns: 1fr;
		grid-template-rows: repeat(3, 150px);
		height: auto;
	}

	.main-image,
	.secondary-image,
	.accent-image {
		grid-column: 1;
		grid-row: auto;
	}

	.about-stats {
		flex-direction: column;
		gap: 1rem;
	}
}

/* Featured Programs */
.featured-programs {
	padding: 8rem 0;
}

.programs-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
	gap: 2rem;
}

.program-card {
	background: var(--card-bg);
	border-radius: 20px;
	overflow: hidden;
	transition: var(--transition);
	border: 1px solid var(--border-color);
}

.program-card:hover {
	transform: translateY(-10px);
	box-shadow: var(--shadow-dark);
	border-color: var(--primary-color);
}

.program-image {
	height: 250px;
	background: var(--gradient-primary);
	position: relative;
}

.program-content {
	padding: 2rem;
}

.program-content h3 {
	margin-bottom: 1rem;
	color: var(--text-primary);
}

.program-content p {
	margin-bottom: 1.5rem;
	line-height: 1.6;
}

/* Why Choose Us */
.why-choose-us {
	padding: 8rem 0;
	background: var(--darker-bg);
}

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

.feature-item {
	text-align: center;
	padding: 2rem;
	background: var(--card-bg);
	border-radius: 20px;
	border: 1px solid var(--border-color);
	transition: var(--transition);
}

.feature-item:hover {
	transform: translateY(-5px);
	border-color: var(--primary-color);
	box-shadow: var(--shadow-light);
}

.feature-item i {
	font-size: 3rem;
	color: var(--primary-color);
	margin-bottom: 1rem;
}

.feature-item h3 {
	margin-bottom: 1rem;
	color: var(--text-primary);
}

/* Testimonials */
.testimonials {
	padding: 8rem 0;
}

.testimonials-slider {
	max-width: 800px;
	margin: 0 auto;
}

.testimonial-item {
	padding: 0 1rem;
}

.testimonial-content {
	background: var(--card-bg);
	padding: 3rem;
	border-radius: 20px;
	text-align: center;
	border: 1px solid var(--border-color);
}

.testimonial-content p {
	font-size: 1.2rem;
	font-style: italic;
	margin-bottom: 2rem;
	color: var(--text-secondary);
}

.testimonial-author h4 {
	color: var(--text-primary);
	margin-bottom: 0.5rem;
}

.testimonial-author span {
	color: var(--primary-color);
	font-weight: 600;
}

/* Blog Preview */
.blog-preview {
	padding: 8rem 0;
	background: var(--darker-bg);
}

.blog-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 2rem;
	margin-bottom: 3rem;
}

.blog-cta,
.programs-cta {
	text-align: center;
}

.blog-card {
	background: var(--card-bg);
	border-radius: 20px;
	overflow: hidden;
	border: 1px solid var(--border-color);
	transition: var(--transition);
}

.blog-card:hover {
	transform: translateY(-5px);
	border-color: var(--primary-color);
	box-shadow: var(--shadow-light);
}

.blog-image {
	height: 200px;
	background: var(--gradient-secondary);
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
}

.blog-content {
	padding: 1.5rem;
}

.blog-meta {
	color: var(--text-muted);
	font-size: 0.9rem;
	margin-bottom: 1rem;
}

.blog-title {
	font-size: 1.2rem;
	margin-bottom: 1rem;
	color: var(--text-primary);
}

.blog-excerpt {
	color: var(--text-secondary);
	margin-bottom: 1rem;
}

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

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

@keyframes pulse {
	0%,
	100% {
		transform: scale(1);
	}
	50% {
		transform: scale(1.05);
	}
}

/* Responsive Design */
@media (max-width: 768px) {
	.hero-buttons {
		flex-direction: column;
		align-items: center;
	}

	.about-content {
		grid-template-columns: 1fr;
		gap: 2rem;
	}

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

	.features-grid {
		grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
	}

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

	section {
		padding: 4rem 0 !important;
	}
}

@media (max-width: 480px) {
	.btn {
		width: 100%;
		max-width: 280px;
	}

	.feature-item {
		padding: 1.5rem;
	}

	.testimonial-content {
		padding: 2rem;
	}
}