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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.6;
    color: #333;
    font-size: 16px;
    background-color: #ffffff;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: #2c3e50;
    margin-bottom: 20px;
    font-weight: 600;
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: 16px;
    color: #555;
}

a {
    color: #3498db;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #2980b9;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border: none;
    border-radius: 8px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 16px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #2980b9, #1e6b96);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(52, 152, 219, 0.3);
    color: #fff;
}

.btn-secondary {
    background-color: #95a5a6;
    color: white;
}

.btn-secondary:hover {
    background-color: #7f8c8d;
}

.btn-outline {
    background: transparent;
    color: #3498db;
    border: 2px solid #3498db;
}

.btn-outline:hover {
    background-color: #3498db;
    color: white;
}

/* Header */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 15px 0;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

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

.logo a {
    font-size: 1.8rem;
    font-weight: 700;
    color: #2c3e50;
    text-decoration: none;
}

.nav-links {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 30px;
}

.nav-links a {
    color: #555;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a:hover,
.nav-links a.active {
    color: #3498db;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #3498db;
    transition: width 0.3s ease;
}

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

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: #2c3e50;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    overflow: hidden;
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero-text {
    flex: 1;
}

.hero-text h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #2c3e50, #3498db);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-text p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: #666;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}
.hero-buttons .btn-primary{
    color: #fff !important;
}

.hero-image {
    flex: 1;
    text-align: center;
}

.hero-image img {
    max-width: 100%;
    height: auto;
}

/* Page Hero */
.page-hero {
    padding: 120px 0 60px;
    background: linear-gradient(135deg, #f1f3f5, #e9ecef);
}

.page-hero .hero-content {
    gap: 40px;
}

.page-hero h1 {
    font-size: 2.5rem;
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.section-header p {
    font-size: 1.1rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about {
    padding: 80px 0;
    background-color: #ffffff;
}

.about-content {
    display: flex;
    align-items: center;
    gap: 60px;
}

.about-text {
    flex: 2;
}

.about-text h3 {
    color: #3498db;
    margin-bottom: 20px;
}

.features-list {
    list-style: none;
    margin: 30px 0;
}

.features-list li {
    padding: 10px 0 10px 30px;
    position: relative;
    color: #555;
}

.features-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #27ae60;
    font-weight: 700;
}

.about-image {
    flex: 1;
    text-align: center;
}

.about-image img {
    max-width: 100%;
    height: auto;
}

/* Services Section */
.services {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.services-grid {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
    justify-content: center;
}

.service-card {
    flex: 1;
    min-width: 300px;
    background: white;
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.service-card img {
    width: 80px;
    height: 80px;
    margin-bottom: 20px;
}

.service-card h3 {
    color: #2c3e50;
    margin-bottom: 15px;
}

/* Advantages Section */
.advantages {
    padding: 80px 0;
    background-color: #ffffff;
}

.advantages-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    justify-content: center;
}

.advantage-item {
    flex: 1;
    min-width: 250px;
    text-align: center;
    padding: 30px 20px;
}

.advantage-item img {
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
}

.advantage-item h3 {
    color: #3498db;
    margin-bottom: 15px;
}

/* Subscription Section */
.subscription {
    padding: 80px 0;
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: white;
}

.subscription-content {
    display: flex;
    align-items: center;
    gap: 60px;
}

.subscription-text {
    flex: 1;
}

.subscription-text h2 {
    color: white;
    margin-bottom: 20px;
}

.subscription-text p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
}

.subscription-form {
    flex: 1;
    background: rgba(255, 255, 255, 0.1);
    padding: 40px;
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

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

.form-group input {
    width: 100%;
    padding: 15px;
    border: none;
    border-radius: 8px;
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    background: rgba(255, 255, 255, 0.9);
}

.form-group input:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    line-height: 1.4;
    color: rgba(255, 255, 255, 0.9);
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.7);
    border-radius: 4px;
    display: inline-block;
    position: relative;
    flex-shrink: 0;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark {
    background-color: #27ae60;
    border-color: #27ae60;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-weight: 700;
    font-size: 12px;
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.testimonials-grid {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
    justify-content: center;
}

.testimonial-card {
    flex: 1;
    min-width: 300px;
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.testimonial-content {
    margin-bottom: 20px;
}

.testimonial-content p {
    font-style: italic;
    color: #555;
    margin-bottom: 0;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
}

.author-info h4 {
    color: #2c3e50;
    margin-bottom: 5px;
}

.author-info span {
    color: #666;
    font-size: 14px;
}

/* Blog Section */
.blog {
    padding: 80px 0;
    background-color: #ffffff;
}

.blog-grid {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
    justify-content: center;
}

.blog-card {
    flex: 1;
    min-width: 350px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.blog-image {
    height: 200px;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-content {
    padding: 30px;
}

.blog-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 14px;
}

.blog-meta .date {
    color: #666;
}

.blog-meta .category {
    color: #3498db;
    font-weight: 600;
}

.blog-content h3 {
    margin-bottom: 15px;
}

.blog-content h3 a {
    color: #2c3e50;
    text-decoration: none;
}

.blog-content h3 a:hover {
    color: #3498db;
}

.read-more {
    color: #3498db;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.read-more:hover {
    color: #2980b9;
}

/* FAQ Section */
.faq {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.faq-content {
    display: flex;
    gap: 60px;
    align-items: flex-start;
}

.faq-image {
    flex: 1;
    text-align: center;
}

.faq-image img {
    max-width: 100%;
    height: auto;
}

.faq-list {
    flex: 2;
}

.faq-item {
    background: white;
    margin-bottom: 20px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.faq-question {
    padding: 20px 30px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: white;
    transition: background-color 0.3s ease;
}

.faq-question:hover {
    background-color: #f8f9fa;
}

.faq-question h3 {
    margin-bottom: 0;
    color: #2c3e50;
}

.faq-toggle {
    font-size: 1.5rem;
    color: #3498db;
    font-weight: 300;
    transition: transform 0.3s ease;
}

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

.faq-answer {
    padding: 0 30px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 30px 20px;
    max-height: 200px;
}

/* Footer */
.footer {
    background-color: #2c3e50;
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.footer-section {
    flex: 1;
    min-width: 250px;
}

.footer-section h3 {
    color: white;
    margin-bottom: 20px;
}

.footer-section h4 {
    color: white;
    margin-bottom: 15px;
}

.footer-section p {
    color: #bdc3c7;
    margin-bottom: 15px;
}

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

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

.footer-section ul li a {
    color: #bdc3c7;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #3498db;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    color: #bdc3c7;
    padding: 8px;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.social-links a:hover {
    color: #3498db;
    background-color: rgba(52, 152, 219, 0.1);
}

.contact-info p {
    margin-bottom: 10px;
}

.contact-info strong {
    color: white;
}

.newsletter-form {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

.newsletter-form input {
    flex: 1;
    padding: 10px;
    border: none;
    border-radius: 5px;
    background-color: #34495e;
    color: white;
}

.newsletter-form input::placeholder {
    color: #bdc3c7;
}

.newsletter-form button {
    padding: 10px 20px;
    font-size: 14px;
}

.footer-bottom {
    border-top: 1px solid #34495e;
    padding-top: 20px;
    text-align: center;
    color: #bdc3c7;
}
.footer-bottom p{
    color: #fff !important;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(44, 62, 80, 0.95);
    backdrop-filter: blur(10px);
    color: white;
    padding: 20px 0;
    z-index: 1001;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

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

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

.cookie-content p {
    margin-bottom: 0;
    color: #ecf0f1;
}

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

.cookie-buttons .btn {
    padding: 8px 20px;
    font-size: 14px;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1002;
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: white;
    border-radius: 15px;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 30px;
    border-bottom: 1px solid #eee;
}

.modal-header h3 {
    margin-bottom: 0;
}

.close {
    font-size: 28px;
    font-weight: 300;
    cursor: pointer;
    color: #aaa;
}

.close:hover {
    color: #000;
}

.modal-body {
    padding: 30px;
}

.cookie-category {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: 10px;
}

.switch {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 34px;
    flex-shrink: 0;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: .4s;
    border-radius: 34px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 26px;
    width: 26px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: #3498db;
}

input:focus + .slider {
    box-shadow: 0 0 1px #3498db;
}

input:checked + .slider:before {
    transform: translateX(26px);
}

input:disabled + .slider {
    background-color: #27ae60;
    cursor: not-allowed;
}

.category-info h4 {
    margin-bottom: 5px;
}

.category-info p {
    margin-bottom: 0;
    color: #666;
    font-size: 14px;
}

.modal-footer {
    padding: 20px 30px;
    border-top: 1px solid #eee;
    text-align: right;
}

/* Course Catalog Styles */
.course-filters {
    padding: 60px 0;
    background-color: #f8f9fa;
}

.filters-header {
    text-align: center;
    margin-bottom: 40px;
}

.filters-bar {
    display: flex;
    gap: 20px;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.filter-group label {
    font-weight: 600;
    color: #2c3e50;
    font-size: 14px;
}

.filter-group select {
    padding: 10px 15px;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-family: 'Montserrat', sans-serif;
    background-color: white;
    min-width: 150px;
}

.search-box {
    display: flex;
    gap: 10px;
}

.search-box input {
    padding: 10px 15px;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-family: 'Montserrat', sans-serif;
    min-width: 200px;
}

.search-box button {
    padding: 10px 20px;
    font-size: 14px;
}

.course-catalog {
    padding: 80px 0;
    background-color: #ffffff;
}

.course-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: center;
}

.course-card {
    width: 350px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.course-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.course-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.course-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.course-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    color: white;
    padding: 5px 15px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 600;
}

.course-badge.new {
    background: linear-gradient(135deg, #27ae60, #229954);
}

.course-content {
    padding: 30px;
}

.course-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 12px;
    font-weight: 600;
}

.course-meta .category {
    color: #3498db;
}

.course-meta .level {
    color: #e67e22;
}

.course-content h3 {
    margin-bottom: 15px;
    color: #2c3e50;
}

.course-content p {
    margin-bottom: 20px;
    font-size: 14px;
    color: #666;
    line-height: 1.5;
}

.course-stats {
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
    font-size: 14px;
    color: #666;
}

.course-stats .rating {
    color: #f39c12;
}

.course-price {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.course-price .price {
    font-size: 1.5rem;
    font-weight: 700;
    color: #27ae60;
}

.course-price .old-price {
    font-size: 1rem;
    color: #999;
    text-decoration: line-through;
}

.course-features ul {
    list-style: none;
    margin-bottom: 20px;
}

.course-features li {
    font-size: 14px;
    color: #555;
    margin-bottom: 5px;
}

.course-btn {
    width: 100%;
    padding: 12px;
    font-size: 14px;
}

.no-results {
    text-align: center;
    padding: 60px 20px;
    color: #666;
}

.no-results h3 {
    color: #2c3e50;
    margin-bottom: 15px;
}

.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #34495e, #2c3e50);
    color: white;
    text-align: center;
}

.cta-content h2 {
    color: white;
    margin-bottom: 15px;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 30px;
    font-size: 1.1rem;
}

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

/* Legal Pages */
.legal-content {
    padding: 120px 0 80px;
    background-color: #ffffff;
}

.legal-header {
    text-align: center;
    margin-bottom: 60px;
}

.legal-header h1 {
    color: #2c3e50;
    margin-bottom: 10px;
}

.last-updated {
    color: #666;
    font-style: italic;
}

.legal-text {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

.legal-text section {
    margin-bottom: 40px;
}

.legal-text h2 {
    color: #3498db;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #ecf0f1;
}

.legal-text h3 {
    color: #2c3e50;
    margin-bottom: 15px;
    margin-top: 25px;
}

.legal-text ul,
.legal-text ol {
    margin-left: 20px;
    margin-bottom: 20px;
}

.legal-text li {
    margin-bottom: 8px;
    color: #555;
}

.contact-box {
    background-color: #f8f9fa;
    padding: 20px;
    border-left: 4px solid #3498db;
    margin: 20px 0;
}

.cookie-settings-link {
    text-align: center;
    margin: 30px 0;
}

#manage-cookies-btn {
    padding: 12px 30px;
}

/* Thank You Page */
.thank-you {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    text-align: center;
}

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

.thank-you-icon {
    margin-bottom: 30px;
}

.thank-you h1 {
    color: #27ae60;
    margin-bottom: 20px;
}

.lead {
    font-size: 1.2rem;
    color: #555;
    margin-bottom: 50px;
}

.next-steps {
    margin-bottom: 60px;
}

.next-steps h2 {
    color: #2c3e50;
    margin-bottom: 40px;
}

.steps-grid {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 40px;
}

.step-item {
    flex: 1;
    min-width: 250px;
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.step-number {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    margin: 0 auto 20px;
}

.step-item h3 {
    color: #2c3e50;
    margin-bottom: 15px;
}

.step-item p {
    color: #666;
    margin-bottom: 0;
}

.cta-section h2 {
    margin-bottom: 15px;
}

.contact-support {
    background: white;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.contact-support h3 {
    color: #2c3e50;
    margin-bottom: 15px;
}

.support-contact {
    display: flex;
    gap: 30px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 20px;
}

.support-link {
    color: #3498db;
    text-decoration: none;
    font-weight: 600;
}

.support-link:hover {
    color: #2980b9;
}

/* Article Page */
.article-page {
    padding: 120px 0 80px;
    background-color: #ffffff;
}

.article-header {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    margin-bottom: 60px;
}

.breadcrumb {
    margin-bottom: 20px;
    color: #666;
    font-size: 14px;
}

.breadcrumb a {
    color: #3498db;
    text-decoration: none;
}

.breadcrumb span {
    color: #666;
}

.article-meta {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 20px;
    font-size: 14px;
}

.article-meta .category {
    background-color: #3498db;
    color: white;
    padding: 5px 15px;
    border-radius: 15px;
    font-weight: 600;
}

.article-meta .date,
.article-meta .read-time {
    color: #666;
}

.article-header h1 {
    color: #2c3e50;
    margin-bottom: 20px;
    font-size: 2.5rem;
    line-height: 1.2;
}

.article-lead {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 40px;
    line-height: 1.6;
}

.article-header .article-image {
    margin-bottom: 40px;
}

.article-header .article-image img {
    max-width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.article-content {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

.article-content section {
    margin-bottom: 40px;
}

.article-content h2 {
    color: #2c3e50;
    margin-bottom: 20px;
    margin-top: 40px;
    padding-bottom: 10px;
    border-bottom: 2px solid #ecf0f1;
}

.article-content h3 {
    color: #3498db;
    margin-bottom: 15px;
    margin-top: 30px;
}

.article-content h4 {
    color: #2c3e50;
    margin-bottom: 15px;
    margin-top: 25px;
}

.article-content ul,
.article-content ol {
    margin-left: 20px;
    margin-bottom: 20px;
}

.article-content li {
    margin-bottom: 8px;
    color: #555;
}

.article-content blockquote {
    background-color: #f8f9fa;
    border-left: 4px solid #3498db;
    padding: 20px;
    margin: 30px 0;
    font-style: italic;
    color: #555;
}

.highlight-box {
    background: linear-gradient(135deg, #e8f5e8, #f0f8f0);
    border: 1px solid #27ae60;
    border-radius: 15px;
    padding: 30px;
    margin: 30px 0;
}

.highlight-box h4 {
    color: #27ae60;
    margin-bottom: 15px;
}

.article-footer {
    max-width: 800px;
    margin: 60px auto 0;
    padding-top: 40px;
    border-top: 2px solid #ecf0f1;
}

.article-author {
    margin-bottom: 40px;
}

.author-info h4 {
    color: #2c3e50;
    margin-bottom: 10px;
}

.author-info p {
    color: #666;
    margin-bottom: 10px;
}

.article-share h4 {
    color: #2c3e50;
    margin-bottom: 15px;
}

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

.share-btn {
    padding: 10px 20px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s ease;
}

.share-btn.facebook {
    background-color: #1877f2;
    color: white;
}

.share-btn.twitter {
    background-color: #1da1f2;
    color: white;
}

.share-btn.linkedin {
    background-color: #0077b5;
    color: white;
}

.share-btn:hover {
    opacity: 0.8;
    transform: translateY(-2px);
}

.related-articles {
    max-width: 800px;
    margin: 60px auto 0;
    padding-top: 40px;
    border-top: 2px solid #ecf0f1;
}

.related-articles h3 {
    color: #2c3e50;
    margin-bottom: 30px;
    text-align: center;
}

.related-grid {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
    justify-content: center;
}

.related-card {
    flex: 1;
    min-width: 300px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease;
}

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

.related-image {
    height: 150px;
    overflow: hidden;
}

.related-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.related-content {
    padding: 20px;
}

.related-content h4 {
    margin-bottom: 10px;
}

.related-content h4 a {
    color: #2c3e50;
    text-decoration: none;
}

.related-content h4 a:hover {
    color: #3498db;
}

.related-content p {
    color: #666;
    margin-bottom: 15px;
    font-size: 14px;
}

.related-meta {
    display: flex;
    gap: 15px;
    font-size: 12px;
}

.related-meta .date {
    color: #666;
}

.related-meta .category {
    color: #3498db;
    font-weight: 600;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-content,
    .about-content,
    .subscription-content,
    .faq-content {
        flex-direction: column;
        gap: 40px;
    }
    
    .services-grid,
    .advantages-grid,
    .testimonials-grid,
    .blog-grid {
        flex-direction: column;
        align-items: center;
    }
    
    .course-grid {
        justify-content: center;
    }
    
    .filters-bar {
        flex-direction: column;
        align-items: stretch;
    }
    
    .steps-grid {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    .nav-links.mobile-open {
        display: flex;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        gap: 15px;
    }
    
    .hero-text h1 {
        font-size: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .cookie-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .cookie-buttons {
        justify-content: center;
    }
    
    .modal-content {
        margin: 20px;
        width: calc(100% - 40px);
    }
    
    .footer-content {
        flex-direction: column;
        gap: 30px;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .article-header h1 {
        font-size: 2rem;
    }
    
    .article-meta {
        flex-direction: column;
        gap: 10px;
    }
    
    .share-buttons {
        flex-direction: column;
    }
    
    .support-contact {
        flex-direction: column;
        gap: 15px;
    }
}

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 1.5rem;
    }
    
    .section-header h2 {
        font-size: 1.5rem;
    }
    
    .service-card,
    .course-card {
        min-width: 100%;
    }
    
    .btn {
        width: 100%;
        text-align: center;
    }
    
    .hero-buttons .btn {
        width: auto;
        min-width: 200px;
    }
    
    .article-header h1 {
        font-size: 1.5rem;
    }
    
    .article-lead {
        font-size: 1.1rem;
    }
}

/* Print Styles */
@media print {
    .header,
    .cookie-banner,
    .modal,
    .footer,
    .share-buttons {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.5;
    }
    
    h1, h2, h3, h4, h5, h6 {
        page-break-after: avoid;
    }
    
    .article-page {
        padding: 20px 0;
    }
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slide-in-left {
    animation: slideInLeft 0.6s ease-out;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.slide-in-right {
    animation: slideInRight 0.6s ease-out;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Accessibility Improvements */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus Styles */
*:focus {
    outline: 2px solid #3498db;
    outline-offset: 2px;
}

/* High Contrast Support */
@media (prefers-contrast: high) {
    .btn-primary {
        background: #000;
        border: 2px solid #000;
    }
    
    .btn-outline {
        border: 2px solid #000;
        color: #000;
    }
    
    .hero-text h1 {
        -webkit-text-fill-color: #000;
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}