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

body {
	font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
	line-height: 1.6;
	color: #333;
	overflow-x: hidden;
}

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

/* Navigation */
.navbar {
	position: fixed;
	top: 0;
	width: 100%;
	background: #fff;

	box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
	z-index: 1000;
	transition: all 0.3s ease;
}

.nav-container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
	display: flex;
	justify-content: space-between;
	align-items: center;
	height: 70px;
}

.nav-logo {
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.2rem;
	font-weight: bold;
	color: #6366f1;
	text-decoration: none;
	background: linear-gradient(135deg, #6366f1, #8b5cf6);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
}

.nav-logo img {
	height: 40px;
	width: auto;
}

.nav-menu {
	display: flex;
	list-style: none;
	gap: 30px;
}

.nav-menu a {
	text-decoration: none;
	color: #333;
	font-weight: 500;
	transition: color 0.3s ease;
	position: relative;
}

.nav-menu a:hover,
.nav-menu a.active {
	color: #6366f1;
}

.nav-menu a::after {
	content: '';
	position: absolute;
	width: 0;
	height: 2px;
	bottom: -5px;
	left: 0;
	background: #6366f1;
	transition: width 0.3s ease;
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
	width: 100%;
}

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

.hamburger span {
	width: 25px;
	height: 3px;
	background: #333;
	margin: 3px 0;
	transition: 0.3s;
}

/* Hero Section */
.hero {
	height: 100vh;
	background-image: linear-gradient(
			103deg,
			rgba(18, 18, 17, 0.78) 2.03%,
			rgba(18, 18, 17, 0.6) 58.46%,
			rgba(18, 18, 17, 0) 90.36%
		),
		url('../img/hero-bg.png');
	background-repeat: no-repeat;
	background-position: center top;
	background-size: cover;
	background-size: cover;
	background-position: center;
	display: flex;
	align-items: center;
	justify-content: center;
	text-align: center;
	color: white;
	position: relative;
}

.hero-content {
	max-width: 800px;
	padding: 0 20px;
	animation: fadeInUp 1s ease-out;
}

.hero h1 {
	font-size: 3.5rem;
	font-weight: 700;
	margin-bottom: 1.5rem;
	text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero p {
	font-size: 1.3rem;
	margin-bottom: 2.5rem;
	opacity: 0.95;
	line-height: 1.7;
}

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

/* Buttons */
.btn-primary,
.btn-secondary {
	padding: 15px 30px;
	border: none;
	border-radius: 50px;
	font-size: 1.1rem;
	font-weight: 600;
	text-decoration: none;
	cursor: pointer;
	transition: all 0.3s ease;
	display: inline-block;
	text-align: center;
}

.btn-primary {
	background: linear-gradient(135deg, #f59e0b, #f97316);
	color: white;
	box-shadow: 0 8px 25px rgba(245, 158, 11, 0.4);
}

.btn-primary:hover {
	transform: translateY(-3px);
	box-shadow: 0 12px 35px rgba(245, 158, 11, 0.6);
}

.btn-secondary {
	background: rgba(255, 255, 255, 0.2);
	color: #f97316;
	border: 2px solid #f97316;
	backdrop-filter: blur(10px);
}

.btn-secondary:hover {
	background: rgba(255, 255, 255, 0.3);
	transform: translateY(-3px);
}

/* Sections */
.section {
	padding: 100px 0;
	opacity: 0;
	transform: scale(0.9);
	transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.section.visible {
	opacity: 1;
	transform: scale(1);
}

.section h2 {
	font-size: 2.8rem;
	text-align: center;
	margin-bottom: 1rem;
	color: #1f2937;
	font-weight: 700;
}

.section-subtitle {
	text-align: center;
	font-size: 1.2rem;
	color: #6b7280;
	margin-bottom: 3rem;
	max-width: 600px;
	margin-left: auto;
	margin-right: auto;
}

/* Features Section */
.features {
	background: linear-gradient(135deg, #f8fafc, #e2e8f0);
}

.features-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 40px;
	margin-top: 3rem;
}

.feature-card {
	background: white;
	padding: 40px 30px;
	border-radius: 20px;
	text-align: center;
	box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
	transition: all 0.3s ease;
	border: 1px solid rgba(99, 102, 241, 0.1);
}

.feature-card:hover {
	transform: translateY(-10px);
	box-shadow: 0 20px 60px rgba(99, 102, 241, 0.2);
}

.feature-icon {
	font-size: 3rem;
	margin-bottom: 1.5rem;
}

.feature-card h3 {
	font-size: 1.5rem;
	margin-bottom: 1rem;
	color: #1f2937;
}

.feature-card p {
	color: #6b7280;
	line-height: 1.7;
}

/* Courses Section */
.courses-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
	gap: 30px;
	margin-top: 3rem;
}

.course-card {
	background: white;
	border-radius: 20px;
	overflow: hidden;
	box-shadow: 0 15px 50px rgba(0, 0, 0, 0.1);
	transition: all 0.3s ease;
}

.course-card:hover {
	transform: translateY(-8px);
	box-shadow: 0 25px 70px rgba(0, 0, 0, 0.15);
}

.course-image {
	height: 200px;
	background: linear-gradient(135deg, #6366f1, #8b5cf6);
	position: relative;
}

.course-image::after {
	content: '📚';
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	font-size: 3rem;
	opacity: 0.7;
}

.course-content {
	padding: 30px;
}

.course-content h3 {
	font-size: 1.4rem;
	margin-bottom: 1rem;
	color: #1f2937;
}

.course-content p {
	color: #6b7280;
	margin-bottom: 1.5rem;
	line-height: 1.6;
}

.course-meta {
	display: flex;
	gap: 15px;
}

.course-meta span {
	background: #f3f4f6;
	padding: 5px 12px;
	border-radius: 20px;
	font-size: 0.9rem;
	color: #374151;
}

/* FAQ Section */
.faq {
	background: linear-gradient(135deg, #1f2937, #374151);
	color: white;
}

.faq h2 {
	color: white;
}

.faq-container {
	max-width: 800px;
	margin: 0 auto;
}

.faq-item {
	background: rgba(255, 255, 255, 0.1);
	margin-bottom: 20px;
	border-radius: 15px;
	overflow: hidden;
	backdrop-filter: blur(10px);
}

.faq-question {
	padding: 25px 30px;
	cursor: pointer;
	display: flex;
	justify-content: space-between;
	align-items: center;
	transition: all 0.3s ease;
}

.faq-question:hover {
	background: rgba(255, 255, 255, 0.15);
}

.faq-question h3 {
	font-size: 1.2rem;
	font-weight: 600;
}

.faq-toggle {
	font-size: 1.5rem;
	font-weight: bold;
	transition: transform 0.3s ease;
}

.faq-item.active .faq-toggle {
	transform: rotate(45deg);
}

.faq-answer {
	max-height: 0;
	overflow: hidden;
	transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
	max-height: 200px;
}

.faq-answer p {
	padding: 0 30px 25px;
	line-height: 1.7;
	opacity: 0.9;
}

/* Contact Section */
.contact {
	background: linear-gradient(135deg, #f8fafc, #e2e8f0);
}

.contact-content {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 60px;
	margin-top: 3rem;
}

.contact-info h3 {
	font-size: 1.8rem;
	margin-bottom: 2rem;
	color: #1f2937;
}

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

.contact-item strong {
	color: #6366f1;
	display: block;
	margin-bottom: 0.5rem;
}

.contact-form {
	background: white;
	padding: 40px;
	border-radius: 20px;
	box-shadow: 0 15px 50px rgba(0, 0, 0, 0.1);
}

.contact-form h3 {
	font-size: 1.8rem;
	margin-bottom: 2rem;
	color: #1f2937;
}

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

.form-group input,
.form-group textarea {
	width: 100%;
	padding: 15px;
	border: 2px solid #e5e7eb;
	border-radius: 10px;
	font-size: 1rem;
	transition: border-color 0.3s ease;
	resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
	outline: none;
	border-color: #6366f1;
	box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.checkbox-group {
	margin-bottom: 2rem;
}

.checkbox-label {
	display: flex;
	align-items: flex-start;
	gap: 12px;
	cursor: pointer;
	font-size: 0.95rem;
	line-height: 1.5;
	color: #4b5563;
}

.checkbox-label input[type='checkbox'] {
	width: auto;
	margin: 0;
	padding: 0;
	position: relative;
	cursor: pointer;
	min-width: 18px;
	height: 18px;
	margin-top: 2px;
}

.checkbox-label input[type='checkbox']:checked + .checkmark {
	background-color: #6366f1;
	border-color: #6366f1;
}

.checkbox-label input[type='checkbox']:focus {
	outline: 2px solid #6366f1;
	outline-offset: 2px;
}

/* About Page Styles */
.about-hero {
	background: linear-gradient(135deg, #6366f1, #8b5cf6);
	color: white;
	text-align: center;
	padding: 150px 0 100px;
}

.about-hero h1 {
	font-size: 3rem;
	margin-bottom: 1.5rem;
}

.hero-subtitle {
	font-size: 1.3rem;
	max-width: 800px;
	margin: 0 auto;
	opacity: 0.95;
	line-height: 1.7;
}

.mission-content {
	display: grid;
	grid-template-columns: 2fr 1fr;
	gap: 60px;
	align-items: center;
}

.mission-text h2 {
	text-align: left;
	margin-bottom: 2rem;
}

.mission-text p {
	margin-bottom: 1.5rem;
	color: #6b7280;
	line-height: 1.7;
}

.mission-image {
	height: 400px;
	background: linear-gradient(135deg, #6366f1, #8b5cf6);
	border-radius: 20px;
	position: relative;
}

.mission-image::after {
	content: '🎯';
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	font-size: 4rem;
	opacity: 0.7;
}

.values {
	background: linear-gradient(135deg, #f8fafc, #e2e8f0);
}

.values-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 30px;
	margin-top: 3rem;
}

.value-card {
	background: white;
	padding: 30px;
	border-radius: 15px;
	text-align: center;
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
	transition: transform 0.3s ease;
}

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

.value-card h3 {
	font-size: 1.3rem;
	margin-bottom: 1rem;
	color: #1f2937;
}

.team-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 40px;
	margin-top: 3rem;
}

.team-member {
	background: white;
	padding: 30px;
	border-radius: 20px;
	text-align: center;
	box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
	transition: transform 0.3s ease;
}

.team-member:hover {
	transform: translateY(-8px);
}

.member-image {
	width: 120px;
	height: 120px;
	background: linear-gradient(135deg, #6366f1, #8b5cf6);
	border-radius: 50%;
	margin: 0 auto 20px;
	position: relative;
}

.member-image::after {
	content: '👤';
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	font-size: 2.5rem;
	opacity: 0.7;
}

.member-role {
	color: #6366f1;
	font-weight: 600;
	margin-bottom: 1rem;
}

.team-member p:last-child {
	color: #6b7280;
	line-height: 1.6;
}

/* Footer */
.footer {
	background: #1f2937;
	color: white;
	padding: 60px 0 30px;
}

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

.footer-section h3,
.footer-section h4 {
	margin-bottom: 1.5rem;
	color: #f9fafb;
}

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

.footer-section ul li {
	margin-bottom: 0.8rem;
}

.footer-section ul li a {
	color: #d1d5db;
	text-decoration: none;
	transition: color 0.3s ease;
}

.footer-section ul li a:hover {
	color: #6366f1;
}

.footer-bottom {
	text-align: center;
	padding-top: 30px;
	border-top: 1px solid #374151;
	color: #9ca3af;
}

/* Cookie Modal */
.cookie-modal {
	position: fixed;
	bottom: 0;
	left: 0;
	right: 0;
	background: white;
	box-shadow: 0 -5px 25px rgba(0, 0, 0, 0.2);
	z-index: 2000;
	transform: translateY(100%);
	transition: transform 0.3s ease;
}

.cookie-modal.show {
	transform: translateY(0);
}

.cookie-content {
	max-width: 1200px;
	margin: 0 auto;
	padding: 30px 20px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 30px;
}

.cookie-content h3 {
	font-size: 1.3rem;
	margin-bottom: 0.5rem;
	color: #1f2937;
}

.cookie-content p {
	color: #6b7280;
	line-height: 1.6;
	flex: 1;
}

.cookie-buttons {
	display: flex;
	gap: 15px;
}

.cookie-buttons button {
	padding: 12px 24px;
	border-radius: 8px;
	font-weight: 600;
	cursor: pointer;
	transition: all 0.3s ease;
}

/* Form Modal */
.form-modal {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.7);
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 3000;
	opacity: 0;
	visibility: hidden;
	transition: all 0.3s ease;
}

.form-modal.show {
	opacity: 1;
	visibility: visible;
}

.form-modal-content {
	background: white;
	padding: 40px;
	border-radius: 20px;
	text-align: center;
	max-width: 400px;
	width: 90%;
	box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
	transform: scale(0.8);
	transition: transform 0.3s ease;
}

.form-modal.show .form-modal-content {
	transform: scale(1);
}

.loading-spinner {
	width: 50px;
	height: 50px;
	border: 4px solid #e5e7eb;
	border-top: 4px solid #6366f1;
	border-radius: 50%;
	animation: spin 1s linear infinite;
	margin: 0 auto 20px;
}

.success-icon {
	font-size: 3rem;
	margin-bottom: 1rem;
}

.form-modal-content h3 {
	color: #1f2937;
	margin-bottom: 1rem;
	font-size: 1.5rem;
}

.form-modal-content p {
	color: #6b7280;
	line-height: 1.6;
}

@keyframes spin {
	0% {
		transform: rotate(0deg);
	}
	100% {
		transform: rotate(360deg);
	}
}

/* Animations */
@keyframes fadeInUp {
	from {
		opacity: 0;
		transform: translateY(50px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

/* Success Message */
.success-message {
	position: fixed;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	background: linear-gradient(135deg, #10b981, #059669);
	color: white;
	padding: 30px 40px;
	border-radius: 15px;
	box-shadow: 0 20px 50px rgba(16, 185, 129, 0.3);
	z-index: 3000;
	text-align: center;
	opacity: 0;
	transform: translate(-50%, -50%) scale(0.8);
	transition: all 0.3s ease;
}

.success-message.show {
	opacity: 1;
	transform: translate(-50%, -50%) scale(1);
}

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