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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Arial', 'Helvetica', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    margin-bottom: 1rem;
    color: #2c3e50;
}

h1 {
    font-size: 2.5rem;
    line-height: 1.2;
}

h2 {
    font-size: 2rem;
    line-height: 1.3;
}

h3 {
    font-size: 1.5rem;
    line-height: 1.4;
}

p {
    margin-bottom: 1rem;
    color: #555;
}

a {
    color: #7900f2;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #f29900;
}

/* Buttons */
.cta-button, .course-button, .submit-button, .submit-button-detailed {
    display: inline-block;
    background: linear-gradient(135deg, #7900f2 0%, #f29900 100%);
    color: white;
    padding: 12px 30px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.cta-button:hover, .course-button:hover, .submit-button:hover, .submit-button-detailed:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(121, 0, 242, 0.3);
    color: white;
}

.cta-button.secondary {
    background: transparent;
    color: #7900f2;
    border: 2px solid #7900f2;
}

.cta-button.secondary:hover {
    background: #7900f2;
    color: white;
}

/* Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    border-bottom: 1px solid rgba(121, 0, 242, 0.1);
    transition: all 0.3s ease;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.nav-logo a {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #7900f2 0%, #f29900 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: #333;
    font-weight: 500;
    position: relative;
    transition: color 0.3s ease;
}

.nav-link:hover, .nav-link.active {
    color: #7900f2;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(135deg, #7900f2 0%, #f29900 100%);
    border-radius: 1px;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.bar {
    width: 25px;
    height: 3px;
    background: #333;
    transition: 0.3s;
    border-radius: 2px;
}

/* 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;
    z-index: 1001;
    display: none;
    animation: slideUp 0.5s ease;
}

.cookie-banner p {
    margin-bottom: 0;
    color: white;
}

.cookie-banner.show {
    display: block;
}

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

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

.cookie-buttons button {
    background: #7900f2;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.cookie-buttons button:hover {
    background: #f29900;
    transform: translateY(-1px);
}

.cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 1002;
}

.cookie-modal.show {
    display: flex;
}

.cookie-modal-content {
    background: white;
    padding: 30px;
    border-radius: 15px;
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
}

.cookie-category {
    margin: 20px 0;
    padding: 15px;
    border: 1px solid #eee;
    border-radius: 8px;
}

.cookie-category label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
}

.cookie-category span {
    font-size: 0.9rem;
    color: #666;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(121, 0, 242, 0.1) 0%, rgba(242, 153, 0, 0.1) 100%);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-svg {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 1;
}

.hero-content {
    text-align: center;
    z-index: 2;
    animation: fadeInUp 1s ease;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #7900f2 0%, #f29900 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #666;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Sections */
.section {
    padding: 80px 0;
    position: relative;
}

.section.bg-light {
    background: #f8f9fa;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1rem;
    display: block;
    color: #7900f2;
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.content-text {
    font-size: 1.1rem;
}

.content-image {
    text-align: center;
}

.content-svg {
    max-width: 100%;
    height: auto;
    width: 300px;
}

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

.advantage-item {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.advantage-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(121, 0, 242, 0.2);
}

.advantage-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1rem;
    color: #7900f2;
}

.advantage-icon svg {
    width: 100%;
    height: 100%;
}

/* Featured Course */
.featured-course {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    background: white;
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.featured-course::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(135deg, #7900f2 0%, #f29900 100%);
}

.course-badge {
    display: inline-block;
    background: linear-gradient(135deg, #7900f2 0%, #f29900 100%);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.course-details {
    display: flex;
    gap: 2rem;
    margin: 1.5rem 0;
    flex-wrap: wrap;
}

.course-duration, .course-rating, .course-price {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #666;
}

.course-price {
    font-weight: 600;
    color: #7900f2;
    font-size: 1.2rem;
}

.old-price {
    text-decoration: line-through;
    color: #999;
    font-weight: 400;
}

.discount-banner {
    background: #f29900;
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    display: inline-block;
    margin: 1rem 0;
    font-weight: 600;
}

.course-svg {
    width: 100%;
    max-width: 250px;
    height: auto;
}

/* Achievements */
.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.achievement-item {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.achievement-number {
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, #7900f2 0%, #f29900 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.achievement-label {
    color: #666;
    font-weight: 500;
}

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

.review-item {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.review-item:hover {
    transform: translateY(-5px);
}

.review-stars {
    color: #f29900;
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.review-author {
    font-weight: 600;
    color: #7900f2;
    margin-top: 1rem;
}

/* Contact Section */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

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

.contact-item h3 {
    color: #7900f2;
    margin-bottom: 0.5rem;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    color: #7900f2;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: #f29900;
}

/* Forms */
.contact-form, .contact-form-detailed {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #333;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e1e5e9;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #7900f2;
    box-shadow: 0 0 0 3px rgba(121, 0, 242, 0.1);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-size: 0.9rem;
}

.checkbox-custom {
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 2px solid #7900f2;
    border-radius: 3px;
    position: relative;
    flex-shrink: 0;
    margin-top: 2px;
}

.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-custom::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #7900f2;
    font-weight: bold;
}

/* Page Headers */
.page-header {
    background: linear-gradient(135deg, rgba(121, 0, 242, 0.1) 0%, rgba(242, 153, 0, 0.1) 100%);
    padding: 140px 0 80px;
    text-align: center;
}

.page-header h1 {
    font-size: 3rem;
    background: linear-gradient(135deg, #7900f2 0%, #f29900 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Course Filters */
.course-filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-button {
    background: transparent;
    color: #7900f2;
    border: 2px solid #7900f2;
    padding: 10px 20px;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.filter-button:hover,
.filter-button.active {
    background: #7900f2;
    color: white;
}

/* Courses Grid */
.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
}

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

.course-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(121, 0, 242, 0.2);
}

.course-image {
    position: relative;
    height: 200px;
    background: linear-gradient(135deg, rgba(121, 0, 242, 0.1) 0%, rgba(242, 153, 0, 0.1) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.course-svg {
    width: 80px;
    height: 80px;
}

.course-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: #f29900;
    color: white;
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
}

.course-badge.featured {
    background: #7900f2;
}

.course-content {
    padding: 1.5rem;
}

.course-meta {
    display: flex;
    gap: 1rem;
    margin: 1rem 0;
    flex-wrap: wrap;
    font-size: 0.9rem;
    color: #666;
}

.course-price {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 1rem 0;
}

.current-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: #7900f2;
}

.discount {
    background: #f29900;
    color: white;
    padding: 3px 8px;
    border-radius: 10px;
    font-size: 0.8rem;
}

.course-start {
    font-size: 0.9rem;
    color: #666;
    margin-top: 1rem;
}

/* Contact Page Specific */
.contact-page-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
}

.contact-info-detailed {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    height: fit-content;
}

.contact-details {
    margin: 2rem 0;
}

.contact-detail-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: #f8f9fa;
    border-radius: 10px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    color: #7900f2;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 100%;
    height: 100%;
}

.contact-detail-info h3 {
    color: #7900f2;
    margin-bottom: 0.5rem;
}

.contact-hours {
    font-size: 0.9rem;
    color: #999;
}

.social-media-section {
    margin-top: 2rem;
}

.social-links-detailed {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    border-radius: 8px;
    transition: background-color 0.3s ease;
}

.social-link:hover {
    background: rgba(121, 0, 242, 0.1);
}

.social-link svg {
    width: 20px;
    height: 20px;
}

/* FAQ */
.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 2rem;
}

.faq-item {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.faq-item h3 {
    color: #7900f2;
    margin-bottom: 1rem;
}

/* About Page Specific */
.mission-vision-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 3rem;
}

.mission-item {
    background: white;
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.mission-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    color: #7900f2;
}

.mission-icon svg {
    width: 100%;
    height: 100%;
}

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

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

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

.teacher-image {
    height: 200px;
    background: linear-gradient(135deg, rgba(121, 0, 242, 0.1) 0%, rgba(242, 153, 0, 0.1) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.teacher-svg {
    width: 80px;
    height: 80px;
}

.teacher-info {
    padding: 2rem;
}

.teacher-title {
    color: #7900f2;
    font-weight: 600;
    margin-bottom: 1rem;
}

.teacher-qualifications {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.teacher-qualifications span {
    background: rgba(121, 0, 242, 0.1);
    color: #7900f2;
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
}

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

.value-item {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.value-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1rem;
    color: #7900f2;
}

.value-icon svg {
    width: 100%;
    height: 100%;
}

/* Thanks Page */
.thanks-section {
    padding: 140px 0 80px;
    text-align: center;
    min-height: 70vh;
    display: flex;
    align-items: center;
}

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

.thanks-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 2rem;
    color: #7900f2;
}

.thanks-icon svg {
    width: 100%;
    height: 100%;
}

.thanks-message {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #666;
}

.submitted-info {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 15px;
    margin: 2rem 0;
    text-align: left;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.thanks-next-steps {
    margin: 3rem 0;
}

.next-steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

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

.step-number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, #7900f2 0%, #f29900 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0 auto 1rem;
}

.thanks-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.additional-info {
    text-align: center;
}

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

.info-item {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.info-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto 1rem;
    color: #7900f2;
}

.info-icon svg {
    width: 100%;
    height: 100%;
}

.social-links-compact {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-top: 1rem;
}

/* Legal Pages */
.legal-content {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: 3rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.legal-content h2 {
    color: #7900f2;
    margin-top: 2rem;
}

.legal-content h3 {
    color: #333;
    margin-top: 1.5rem;
}

.legal-content ul, .legal-content ol {
    margin: 1rem 0 1rem 2rem;
}

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

.cookie-table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
}

.cookie-table th,
.cookie-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

.cookie-table th {
    background: #f8f9fa;
    font-weight: 600;
    color: #7900f2;
}

.cookie-settings-button {
    background: #7900f2;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 20px;
    cursor: pointer;
    margin: 1rem 0;
}

.cookie-settings-button:hover {
    background: #f29900;
}

.contact-info {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 10px;
    margin-top: 2rem;
}

/* CTA Sections */
.cta-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

/* Footer */
.footer {
    background: #2c3e50;
    color: white;
    padding: 3rem 0 1rem;
}

footer p {
    color: white;
}

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

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

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

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

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

.footer-section ul li a:hover {
    color: #f29900;
}

.footer-bottom {
    border-top: 1px solid #34495e;
    padding-top: 1rem;
    text-align: center;
    color: #bbb;
}

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

@keyframes slideUp {
    from {
        transform: translateY(100%);
    }
    to {
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
        gap: 1rem;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active .bar:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    .nav-toggle.active .bar:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

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

    .page-header h1 {
        font-size: 2rem;
    }

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

    .featured-course {
        grid-template-columns: 1fr;
        padding: 2rem;
    }

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

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

    .form-row {
        grid-template-columns: 1fr;
    }

    .course-details {
        flex-direction: column;
        gap: 1rem;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .cookie-buttons {
        justify-content: center;
    }

    .thanks-actions {
        flex-direction: column;
        align-items: center;
    }

    .mission-vision-grid {
        grid-template-columns: 1fr;
    }

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

    .section {
        padding: 60px 0;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

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

    .advantages-grid,
    .achievements-grid,
    .reviews-grid {
        grid-template-columns: 1fr;
    }

    .course-filters {
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: 10px;
    }

    .filter-button {
        flex-shrink: 0;
    }

    .legal-content {
        padding: 2rem 1rem;
    }

    .cookie-modal-content {
        padding: 20px;
        width: 95%;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    [class*="-grid"] {
        grid-template-columns: 1fr;
    }
    .contact-detail-item {
        flex-direction: column;
    }
    body {
        word-break: break-word;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .cookie-banner,
    .cookie-modal,
    .footer {
        display: none;
    }

    .section {
        padding: 20px 0;
    }

    .page-header {
        padding: 40px 0 20px;
    }
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    .advantage-item,
    .course-card,
    .review-item,
    .teacher-card {
        border: 2px solid #333;
    }
}

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

    .hero {
        animation: none;
    }
}