/* Base Variables and Reset */
:root {
  /* Primary Colors - Brutalist Split-Complementary Scheme */
  --color-primary: #FF3D00; /* Vibrant Red-Orange */
  --color-primary-dark: #D32F00;
  --color-primary-light: #FF6E40;
  
  --color-secondary: #00B8D4; /* Bright Cyan */
  --color-secondary-dark: #008BA3;
  --color-secondary-light: #5DDEF4;
  
  --color-tertiary: #6200EA; /* Deep Purple */
  --color-tertiary-dark: #4A00B0;
  --color-tertiary-light: #9D46FF;
  
  /* Neutral Colors */
  --color-dark: #1D1F28;
  --color-dark-80: rgba(29, 31, 40, 0.8);
  --color-dark-50: rgba(29, 31, 40, 0.5);
  --color-light: #F5F7FA;
  --color-light-80: rgba(245, 247, 250, 0.8);
  --color-light-50: rgba(245, 247, 250, 0.5);
  
  /* Grays */
  --color-gray-100: #F7F9FC;
  --color-gray-200: #E6EAF0;
  --color-gray-300: #D5DAE3;
  --color-gray-400: #BFC5D2;
  --color-gray-500: #A9B0C0;
  --color-gray-600: #8C94A8;
  --color-gray-700: #6E778D;
  --color-gray-800: #4A5268;
  --color-gray-900: #2D3142;
  
  /* Fonts */
  --font-heading: 'Raleway', sans-serif;
  --font-body: 'Open Sans', sans-serif;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 4rem;
  --space-xxl: 8rem;
  
  /* Borders & Shadows */
  --border-radius-sm: 0.25rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 1rem;
  
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.1);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Container widths */
  --container-max-width: 1200px;
  --container-narrow: 800px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--color-dark);
  background-color: var(--color-light);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

ul {
  list-style: none;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--space-md);
  color: var(--color-dark);
}

h1 {
  font-size: 3rem;
  margin-bottom: var(--space-lg);
}

h2 {
  font-size: 2.5rem;
  position: relative;
}

h3 {
  font-size: 1.75rem;
}

h4 {
  font-size: 1.25rem;
}

p {
  margin-bottom: var(--space-md);
}

/* Containers */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* Section Title Styles (Brutalist) */
.section-title {
  text-align: center;
  text-transform: uppercase;
  margin-bottom: var(--space-xl);
  position: relative;
  padding-bottom: var(--space-md);
}

.section-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: var(--color-primary);
}

/* Button Styles */
.btn, 
button,
input[type='submit'] {
  display: inline-block;
  padding: var(--space-sm) var(--space-lg);
  font-family: var(--font-heading);
  font-weight: 700;
  text-transform: uppercase;
  border: none;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
  letter-spacing: 0.5px;
}

.btn:hover, 
button:hover,
input[type='submit']:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  text-decoration: none;
}

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

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

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

.btn-secondary:hover {
  background-color: var(--color-secondary-dark);
  color: var(--color-light);
}

/* Card Styles */
.card {
  background-color: var(--color-light);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-medium);
  margin-bottom: var(--space-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.card-image {
  width: 100%;
  position: relative;
  overflow: hidden;
  text-align: center;
}

.card-image img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: transform var(--transition-slow);
  margin: 0 auto;
}

.card:hover .card-image img {
  transform: scale(1.05);
}

.card-content {
  padding: var(--space-lg);
  flex: 1;
  width: 100%;
}

/* Header & Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--color-dark-80);
  z-index: 1000;
  backdrop-filter: blur(8px);
  padding: var(--space-md) 0;
  transition: all var(--transition-medium);
}

.header.scrolled {
  padding: var(--space-sm) 0;
  background-color: var(--color-dark);
}

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

.logo a {
  color: var(--color-light);
  text-decoration: none;
  font-weight: 700;
}

.logo h1 {
  font-size: 1.5rem;
  margin-bottom: 0;
  color: var(--color-light);
}

.main-nav ul {
  display: flex;
}

.main-nav li {
  margin-left: var(--space-md);
}

.main-nav a {
  color: var(--color-light);
  position: relative;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
  font-weight: 600;
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition-medium);
}

.main-nav a:hover {
  text-decoration: none;
  color: var(--color-light);
}

.main-nav a:hover::after {
  width: 100%;
}

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

.burger-menu span {
  display: block;
  width: 25px;
  height: 3px;
  background: var(--color-light);
  margin: 3px 0;
  transition: all var(--transition-medium);
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  color: var(--color-light);
  padding: var(--space-xxl) 0;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to right, var(--color-dark-80), var(--color-dark-50));
}

.overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.4);
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.hero-content h1 {
  font-size: 3.5rem;
  margin-bottom: var(--space-md);
  color: var(--color-light);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  animation: fadeInUp 1.2s ease;
}

.hero-content h2 {
  font-size: 1.5rem;
  margin-bottom: var(--space-lg);
  color: var(--color-light);
  font-weight: 400;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  animation: fadeInUp 1.4s ease;
}

.progress-indicator {
  display: flex;
  justify-content: center;
  margin-top: var(--space-lg);
}

.progress-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-light-50);
  margin: 0 var(--space-sm);
  cursor: pointer;
  transition: all var(--transition-medium);
}

.progress-dot.active {
  background: var(--color-primary);
  transform: scale(1.2);
}

/* About Section */
.about-section {
  padding: var(--space-xxl) 0;
}

.about-content {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
  align-items: center;
}

.about-image .image-container {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transform: rotate(-2deg);
  transition: all var(--transition-medium);
}

.about-image .image-container:hover {
  transform: rotate(0);
}

.about-image img {
  width: 100%;
  height: 350px;
  object-fit: cover;
}

.about-text h3 {
  color: var(--color-tertiary);
  margin-bottom: var(--space-md);
  font-size: 2rem;
}

/* Programs Section */
.programs-section {
  padding: var(--space-xxl) 0;
  background-color: var(--color-gray-100);
}

.program-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--space-lg);
}

.progress-bar {
  height: 8px;
  background: var(--color-gray-200);
  border-radius: var(--border-radius-sm);
  margin: var(--space-md) 0;
  overflow: hidden;
  position: relative;
}

.progress {
  height: 100%;
  background: var(--color-secondary);
  border-radius: var(--border-radius-sm);
  transition: width 1.5s ease;
}

.progress-bar span {
  font-size: 0.8rem;
  color: var(--color-gray-700);
  display: block;
  margin-top: var(--space-xs);
  text-align: right;
}

/* Features Section */
.features-section {
  padding: var(--space-xxl) 0;
  position: relative;
  overflow: hidden;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--space-lg);
}

.feature-item {
  text-align: center;
  padding: var(--space-lg);
  border-radius: var(--border-radius-md);
  background-color: var(--color-light);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-medium);
}

.feature-item:hover {
  transform: translateY(-10px);
}

.feature-icon {
  margin-bottom: var(--space-md);
  display: inline-block;
}

.feature-icon img {
  width: 120px;
  height: 120px;
  object-fit: cover;
  border-radius: 50%;
  margin: 0 auto;
  border: 4px solid var(--color-primary-light);
}

.feature-item h3 {
  color: var(--color-tertiary);
  margin-bottom: var(--space-md);
  font-size: 1.25rem;
}

/* Instructors Section */
.instructors-section {
  padding: var(--space-xxl) 0;
  background-color: var(--color-light);
}

.instructors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-lg);
  justify-content: center;
}

.instructors-grid .card {
  text-align: center;
}

.instructors-grid .card-image img {
  height: 300px;
  object-fit: cover;
  border-radius: 5px 5px 0 0;
}

.instructor-position {
  color: var(--color-primary);
  font-style: italic;
  margin-bottom: var(--space-sm);
  font-weight: 600;
}

/* Methodology Section */
.methodology-section {
  padding: var(--space-xxl) 0;
  background-color: var(--color-gray-100);
}

.methodology-content {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-xl);
  align-items: center;
}

.methodology-image {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
}

.methodology-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.methodology-section:hover .methodology-image img {
  transform: scale(1.05);
}

.methodology-steps {
  margin-top: var(--space-lg);
}

.step {
  display: flex;
  margin-bottom: var(--space-md);
  position: relative;
}

.step-number {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background-color: var(--color-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-light);
  font-weight: 700;
  margin-right: var(--space-md);
  position: relative;
  z-index: 2;
}

.step-content {
  padding-bottom: var(--space-md);
}

.step-content h4 {
  margin-bottom: var(--space-xs);
  color: var(--color-tertiary-dark);
}

.step::after {
  content: "";
  position: absolute;
  top: 40px;
  left: 20px;
  width: 2px;
  height: calc(100% - 20px);
  background-color: var(--color-gray-300);
  z-index: 1;
}

.step:last-child::after {
  display: none;
}

/* Projects Section */
.projects-section {
  padding: var(--space-xxl) 0;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  gap: var(--space-lg);
}

/* Media Section */
.media-section {
  padding: var(--space-xxl) 0;
  background-color: var(--color-gray-100);
}

.articles-container h3 {
  text-align: center;
  margin-bottom: var(--space-lg);
}

.article-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-lg);
}

.article-card {
  background: var(--color-light);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-medium);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.article-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.article-card .card-image img {
  height: 200px;
}

.article-card .card-content {
  padding: var(--space-md);
}

.read-more {
  display: inline-block;
  margin-top: var(--space-md);
  color: var(--color-primary);
  font-weight: 600;
  position: relative;
}

.read-more::after {
  content: '→';
  margin-left: var(--space-xs);
  transition: transform var(--transition-medium);
}

.read-more:hover {
  color: var(--color-primary-dark);
}

.read-more:hover::after {
  transform: translateX(4px);
}

/* Resources Section */
.resources-section {
  padding: var(--space-xxl) 0;
}

.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.resource-card {
  background: var(--color-light);
  border-radius: var(--border-radius-md);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-medium);
}

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

.resource-card h3 {
  color: var(--color-tertiary);
  margin-bottom: var(--space-md);
  position: relative;
  padding-bottom: var(--space-sm);
}

.resource-card h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 3px;
  background: var(--color-primary);
}

.resource-card ul li {
  margin-bottom: var(--space-md);
}

.resource-card a {
  color: var(--color-secondary-dark);
  transition: color var(--transition-fast);
  font-weight: 600;
}

.resource-card a:hover {
  color: var(--color-primary);
}

/* Community Section */
.community-section {
  padding: var(--space-xxl) 0;
  background-color: var(--color-gray-100);
}

.community-content {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
  align-items: center;
}

.community-image {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

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

.testimonials-slider {
  margin-top: var(--space-lg);
  padding: var(--space-lg);
  background: var(--color-light);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  position: relative;
  text-align: center;
}

.testimonials-slider::before {
  content: '"';
  position: absolute;
  top: 10px;
  left: 20px;
  font-size: 5rem;
  color: var(--color-primary-light);
  font-family: var(--font-heading);
  opacity: 0.2;
}

.testimonial p {
  font-style: italic;
}

.testimonial-author {
  margin-top: var(--space-md);
}

/* News Section */
.news-section {
  padding: var(--space-xxl) 0;
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  gap: var(--space-lg);
}

.news-date {
  display: block;
  color: var(--color-gray-600);
  font-size: 0.9rem;
  margin-top: var(--space-md);
}

/* Contact Section */
.contact-section {
  padding: var(--space-xxl) 0;
  background-color: var(--color-gray-100);
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
}

.contact-info {
  background-color: var(--color-light);
  padding: var(--space-lg);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
}

.contact-info h3 {
  color: var(--color-tertiary);
  margin-bottom: var(--space-lg);
}

.contact-info p {
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
}

.contact-info i {
  margin-right: var(--space-md);
  color: var(--color-primary);
  font-size: 1.2rem;
}

.contact-hours {
  margin: var(--space-lg) 0;
  padding: var(--space-md);
  border-left: 3px solid var(--color-secondary);
  background-color: var(--color-gray-100);
}

.contact-hours h4 {
  margin-bottom: var(--space-sm);
  color: var(--color-secondary-dark);
}

.contact-map {
  margin-top: var(--space-lg);
  border-radius: var(--border-radius-md);
  overflow: hidden;
}

.contact-map img {
  width: 100%;
  height: 300px;
  object-fit: cover;
}

.contact-form-container {
  background-color: var(--color-light);
  padding: var(--space-lg);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
}

.contact-form-container h3 {
  color: var(--color-tertiary);
  margin-bottom: var(--space-lg);
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
  color: var(--color-gray-800);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--border-radius-sm);
  font-family: var(--font-body);
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-secondary);
}

/* Footer Section */
.footer {
  background-color: var(--color-dark);
  color: var(--color-light);
  padding: var(--space-xl) 0 var(--space-md);
}

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

.footer-logo h2 {
  color: var(--color-light);
  margin-bottom: var(--space-xs);
  font-size: 2rem;
}

.footer-logo p {
  color: var(--color-gray-400);
}

.footer-links h3,
.footer-subscribe h3,
.footer-social h3 {
  color: var(--color-light);
  margin-bottom: var(--space-md);
  font-size: 1.25rem;
  position: relative;
  padding-bottom: var(--space-sm);
}

.footer-links h3::after,
.footer-subscribe h3::after,
.footer-social h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--color-primary);
}

.footer-links ul li {
  margin-bottom: var(--space-sm);
}

.footer-links ul li a {
  color: var(--color-gray-400);
  transition: color var(--transition-fast);
}

.footer-links ul li a:hover {
  color: var(--color-primary);
  text-decoration: none;
}

.footer-subscribe p {
  color: var(--color-gray-400);
  margin-bottom: var(--space-md);
}

.subscribe-form {
  display: flex;
}

.subscribe-form input {
  flex-grow: 1;
  padding: var(--space-sm) var(--space-md);
  border: none;
  border-radius: var(--border-radius-sm) 0 0 var(--border-radius-sm);
  font-family: var(--font-body);
}

.subscribe-form input:focus {
  outline: none;
}

.subscribe-form button {
  border-radius: 0 var(--border-radius-sm) var(--border-radius-sm) 0;
  padding: var(--space-sm) var(--space-md);
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.social-links a {
  color: var(--color-light);
  font-weight: 600;
  transition: color var(--transition-fast);
  display: inline-block;
  position: relative;
  padding-left: 20px;
}

.social-links a::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 14px;
  height: 14px;
  background-color: var(--color-primary);
  border-radius: 3px;
  transition: background-color var(--transition-fast);
}

.social-links a:hover {
  color: var(--color-primary);
  text-decoration: none;
}

.social-links a:hover::before {
  background-color: var(--color-light);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-gray-800);
  color: var(--color-gray-500);
}

.footer-bottom p {
  margin-bottom: var(--space-sm);
  font-size: 0.9rem;
}

/* Success page */
.success-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-lg);
}

.success-content {
  max-width: 600px;
}

.success-content .icon {
  font-size: 5rem;
  color: var(--color-secondary);
  margin-bottom: var(--space-lg);
}

.success-content h1 {
  color: var(--color-tertiary);
  margin-bottom: var(--space-md);
}

.success-content .btn {
  margin-top: var(--space-lg);
}

/* Terms & Privacy Pages */
.terms-page,
.privacy-page {
  padding-top: 100px;
  padding-bottom: var(--space-xxl);
}

.terms-content,
.privacy-content {
  max-width: var(--container-narrow);
  margin: 0 auto;
}

.terms-content h2,
.privacy-content h2 {
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
  color: var(--color-tertiary);
}

.terms-content h3,
.privacy-content h3 {
  margin-top: var(--space-lg);
  color: var(--color-tertiary-dark);
}

.terms-content p,
.privacy-content p {
  margin-bottom: var(--space-md);
}

.terms-content ul,
.privacy-content ul {
  list-style: disc;
  margin-left: var(--space-lg);
  margin-bottom: var(--space-md);
}

.terms-content li,
.privacy-content li {
  margin-bottom: var(--space-sm);
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

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

/* Parallax Effect */
.parallax-bg {
  background-attachment: fixed;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

/* Media Queries */
@media (max-width: 1024px) {
  .about-content,
  .methodology-content,
  .community-content,
  .contact-container {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  
  .about-image {
    order: 2;
  }
  
  .about-text {
    order: 1;
  }
  
  .hero-content h1 {
    font-size: 3rem;
  }
  
  .hero-content h2 {
    font-size: 1.25rem;
  }
}

@media (max-width: 768px) {
  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--color-dark);
    padding: var(--space-md);
    box-shadow: var(--shadow-md);
  }
  
  .main-nav.active {
    display: block;
  }
  
  .main-nav ul {
    flex-direction: column;
  }
  
  .main-nav li {
    margin: var(--space-sm) 0;
    margin-left: 0;
  }
  
  .burger-menu {
    display: flex;
  }
  
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .features-grid,
  .instructors-grid,
  .projects-grid,
  .article-grid,
  .news-grid,
  .resources-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero-content h1 {
    font-size: 2rem;
  }
  
  .hero-content h2 {
    font-size: 1rem;
  }
  
  .section-title {
    font-size: 1.75rem;
  }
  
  .subscribe-form {
    flex-direction: column;
  }
  
  .subscribe-form input {
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--space-sm);
  }
  
  .subscribe-form button {
    border-radius: var(--border-radius-sm);
    width: 100%;
  }
}