:root {
  /* Color System - Tetrad */
  --color-primary: #ff6b35;
  --color-primary-dark: #e85a2a;
  --color-primary-light: #ff8a5f;
  
  --color-secondary: #35c0ff;
  --color-secondary-dark: #2a9ecf;
  --color-secondary-light: #5fd0ff;
  
  --color-tertiary: #7635ff;
  --color-tertiary-dark: #612acf;
  --color-tertiary-light: #9255ff;
  
  --color-quaternary: #c4ff35;
  --color-quaternary-dark: #a6d82a;
  --color-quaternary-light: #d2ff5f;
  
  /* Neutral Colors */
  --color-dark: #1a1a1a;
  --color-dark-gray: #333333;
  --color-medium-gray: #666666;
  --color-light-gray: #e0e0e0;
  --color-lighter-gray: #f5f5f5;
  --color-white: #ffffff;
  
  /* Semantic Colors */
  --color-success: #28a745;
  --color-info: var(--color-secondary);
  --color-warning: #ffc107;
  --color-danger: #dc3545;
  
  /* Typography */
  --font-heading: 'Oswald', sans-serif;
  --font-body: 'Nunito', sans-serif;
  --font-size-base: 16px;
  --line-height-base: 1.5;
  
  /* Spacing */
  --space-unit: 8px;
  --space-xs: calc(var(--space-unit) * 0.5);
  --space-sm: var(--space-unit);
  --space-md: calc(var(--space-unit) * 2);
  --space-lg: calc(var(--space-unit) * 3);
  --space-xl: calc(var(--space-unit) * 5);
  --space-xxl: calc(var(--space-unit) * 8);
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-pill: 500px;
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 8px rgba(0,0,0,0.1);
  --shadow-lg: 0 8px 16px rgba(0,0,0,0.1);
  --shadow-brutal: 5px 5px 0px var(--color-dark);
  
  /* Animation */
  --transition-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
  --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 150ms;
  --transition-normal: 300ms;
  --transition-slow: 500ms;
  
  /* Container */
  --container-padding: var(--space-md);
  --container-max-width: 1200px;
}

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

html {
  font-size: var(--font-size-base);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  line-height: var(--line-height-base);
  color: var(--color-dark-gray);
  background-color: var(--color-white);
  overflow-x: hidden;
}

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: 2.5rem;
  text-transform: uppercase;
}

h2 {
  font-size: 2rem;
  margin-bottom: var(--space-lg);
  position: relative;
  text-transform: uppercase;
  display: inline-block;
}

h2::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -10px;
  width: 60px;
  height: 4px;
  background-color: var(--color-primary);
}

h3 {
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
}

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

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

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

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

ul {
  list-style: none;
}

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

/* Section Styles */
section {
  padding: var(--space-xl) 0;
  position: relative;
}

/* Button Styles */
.btn, 
button, 
input[type="submit"] {
  display: inline-block;
  padding: var(--space-sm) var(--space-lg);
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  text-align: center;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-normal) var(--transition-bounce);
  position: relative;
  box-shadow: var(--shadow-brutal);
  transform: translateY(0);
}

.btn:hover, 
button:hover, 
input[type="submit"]:hover {
  transform: translateY(-5px);
  box-shadow: 8px 8px 0px var(--color-dark);
}

.btn:active, 
button:active, 
input[type="submit"]:active {
  transform: translateY(-2px);
  box-shadow: 3px 3px 0px var(--color-dark);
}

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

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

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

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

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

.btn-tertiary:hover {
  background-color: var(--color-tertiary-dark);
  color: var(--color-white);
}

/* Form Styles */
input, 
textarea, 
select {
  width: 100%;
  padding: var(--space-sm);
  margin-bottom: var(--space-md);
  border: 2px solid var(--color-light-gray);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: all var(--transition-normal) var(--transition-smooth);
}

input:focus, 
textarea:focus, 
select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(255, 107, 53, 0.2);
}

label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

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

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--color-white);
  box-shadow: var(--shadow-md);
  z-index: 1000;
  padding: var(--space-md) 0;
}

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

.logo a {
  display: flex;
  align-items: center;
  color: var(--color-dark);
  font-weight: 700;
  text-transform: uppercase;
}

.logo h1 {
  margin-bottom: 0;
  font-size: 1.75rem;
}

.desktop-menu ul {
  display: flex;
  gap: var(--space-md);
}

.desktop-menu a {
  color: var(--color-dark-gray);
  font-weight: 600;
  position: relative;
  padding: var(--space-xs) 0;
}

.desktop-menu a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 3px;
  bottom: 0;
  left: 0;
  background-color: var(--color-primary);
  transition: width var(--transition-normal) var(--transition-bounce);
}

.desktop-menu a:hover::after {
  width: 100%;
}

.desktop-menu a:hover {
  color: var(--color-primary);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  cursor: pointer;
}

.mobile-menu-toggle span {
  display: block;
  width: 100%;
  height: 3px;
  background-color: var(--color-dark);
  transition: all var(--transition-normal) var(--transition-bounce);
}

.mobile-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background-color: var(--color-white);
  padding: var(--space-md);
  box-shadow: var(--shadow-md);
}

.mobile-menu ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

/* Hero Section */
.hero-section {
  padding: 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  margin-top: 80px;
}

.hero-content {
  max-width: 700px;
  padding: var(--space-xxl) 0;
  color: var(--color-white);
}

.hero-content h1 {
  font-size: 3.5rem;
  margin-bottom: var(--space-md);
  color: var(--color-white);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-content p {
  font-size: 1.25rem;
  margin-bottom: var(--space-lg);
  color: var(--color-white);
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.hero-buttons {
  display: flex;
  gap: var(--space-md);
}

/* Features Section */
.features-section {
  background-color: var(--color-lighter-gray);
}

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

.feature-card {
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-brutal);
  transition: transform var(--transition-normal) var(--transition-bounce);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-bottom: var(--space-md);
}

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

.image-container {
  width: 100%;
  height: 250px;
  overflow: hidden;
  margin-bottom: var(--space-md);
  display: flex;
  justify-content: center;
  align-items: center;
}

.image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal) var(--transition-smooth);
}

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

.feature-card h3 {
  padding: 0 var(--space-md);
  margin-top: var(--space-md);
  color: var(--color-dark);
}

.feature-card p {
  padding: 0 var(--space-md);
  color: var(--color-medium-gray);
}

/* Statistics Section */
.statistics-section {
  color: var(--color-white);
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  padding: var(--space-xxl) 0;
  text-align: center;
}

.statistics-section h2 {
  color: var(--color-white);
  margin-bottom: var(--space-xl);
}

.statistics-section h2::after {
  background-color: var(--color-white);
  left: 50%;
  transform: translateX(-50%);
}

.statistics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
}

.statistic-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(5px);
  border-radius: var(--radius-md);
  transition: transform var(--transition-normal) var(--transition-bounce);
}

.statistic-card:hover {
  transform: translateY(-5px);
  background-color: rgba(255, 255, 255, 0.2);
}

.statistic-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-md);
  color: var(--color-primary-light);
}

.statistic-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: var(--space-xs);
  color: var(--color-white);
}

.statistic-text {
  font-size: 1rem;
  color: var(--color-light-gray);
}

/* Methodology Section */
.methodology-section {
  background-color: var(--color-white);
}

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

.methodology-text {
  color: var(--color-dark-gray);
}

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

.accordion-item {
  margin-bottom: var(--space-md);
  border: 2px solid var(--color-light-gray);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.accordion-header {
  padding: var(--space-md);
  background-color: var(--color-lighter-gray);
  font-family: var(--font-heading);
  font-weight: 600;
  cursor: pointer;
  position: relative;
  transition: background-color var(--transition-normal) var(--transition-smooth);
}

.accordion-header:hover {
  background-color: var(--color-light-gray);
}

.accordion-header::after {
  content: '+';
  position: absolute;
  right: var(--space-md);
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--color-primary);
}

.accordion-item.active .accordion-header::after {
  content: '-';
}

.accordion-content {
  padding: 0 var(--space-md);
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal) var(--transition-smooth);
}

.accordion-item.active .accordion-content {
  padding: var(--space-md);
  max-height: 500px;
}

/* Sustainability Section */
.sustainability-section {
  color: var(--color-white);
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  text-align: center;
}

.sustainability-section h2 {
  color: var(--color-white);
}

.sustainability-section h2::after {
  background-color: var(--color-white);
  left: 50%;
  transform: translateX(-50%);
}

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

.sustainability-card {
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(5px);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  text-align: center;
  transition: transform var(--transition-normal) var(--transition-bounce);
}

.sustainability-card:hover {
  transform: translateY(-10px);
  background-color: rgba(255, 255, 255, 0.2);
}

.sustainability-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-md);
  color: var(--color-quaternary-light);
}

.sustainability-card h3 {
  color: var(--color-white);
  margin-bottom: var(--space-md);
}

.sustainability-card p {
  color: var(--color-light-gray);
}

/* Resources Section */
.resources-section {
  background-color: var(--color-lighter-gray);
  text-align: center;
}

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

.resource-card {
  background-color: var(--color-white);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-brutal);
  text-align: left;
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: transform var(--transition-normal) var(--transition-bounce);
}

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

.resource-card h3 {
  margin-bottom: var(--space-md);
  color: var(--color-dark);
}

.resource-card p {
  margin-bottom: var(--space-lg);
  flex-grow: 1;
}

.resource-link {
  display: inline-block;
  color: var(--color-primary);
  font-weight: 600;
  text-decoration: none;
  position: relative;
  padding-bottom: var(--space-xs);
  align-self: flex-start;
  transition: all var(--transition-normal) var(--transition-bounce);
}

.resource-link::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: var(--color-primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-normal) var(--transition-bounce);
}

.resource-link:hover {
  color: var(--color-primary-dark);
}

.resource-link:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* Instructors Section */
.instructors-section {
  background-color: var(--color-white);
  text-align: center;
}

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

.instructor-card {
  background-color: var(--color-lighter-gray);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-brutal);
  transition: transform var(--transition-normal) var(--transition-bounce);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-bottom: var(--space-lg);
}

.instructor-card:hover {
  transform: translateY(-10px);
}

.instructor-card .image-container {
  width: 100%;
  height: 300px;
  margin-bottom: var(--space-md);
  display: flex;
  justify-content: center;
  align-items: center;
}

.instructor-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal) var(--transition-smooth);
}

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

.instructor-card h3 {
  margin-bottom: var(--space-xs);
  padding: 0 var(--space-md);
}

.instructor-role {
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: var(--space-md);
}

.instructor-card p {
  padding: 0 var(--space-md);
  color: var(--color-medium-gray);
}

/* Innovation Section */
.innovation-section {
  color: var(--color-white);
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}

.innovation-section h2 {
  color: var(--color-white);
  text-align: center;
  margin-bottom: var(--space-xl);
}

.innovation-section h2::after {
  background-color: var(--color-white);
  left: 50%;
  transform: translateX(-50%);
}

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

.innovation-text {
  color: var(--color-light-gray);
}

.innovation-features {
  margin-top: var(--space-lg);
}

.innovation-feature {
  margin-bottom: var(--space-lg);
  padding: var(--space-md);
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(5px);
  border-radius: var(--radius-md);
  transition: transform var(--transition-normal) var(--transition-bounce), background-color var(--transition-normal) var(--transition-smooth);
}

.innovation-feature:hover {
  transform: translateX(10px);
  background-color: rgba(255, 255, 255, 0.2);
}

.innovation-feature h3 {
  color: var(--color-white);
  margin-bottom: var(--space-sm);
}

.innovation-feature p {
  color: var(--color-light-gray);
  margin-bottom: 0;
}

.innovation-image img {
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-brutal);
  transition: transform var(--transition-normal) var(--transition-bounce);
}

.innovation-image img:hover {
  transform: scale(1.03);
}

/* Partners Section */
.partners-section {
  background-color: var(--color-white);
  text-align: center;
}

.partners-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

.partner-logo {
  flex: 0 0 auto;
  width: 200px;
  height: 100px;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: transform var(--transition-normal) var(--transition-bounce);
}

.partner-logo:hover {
  transform: scale(1.1);
}

.partner-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: grayscale(100%);
  transition: filter var(--transition-normal) var(--transition-smooth);
}

.partner-logo:hover img {
  filter: grayscale(0%);
}

/* Pricing Section */
.pricing-section {
  background-color: var(--color-lighter-gray);
  text-align: center;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.pricing-card {
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-brutal);
  transition: transform var(--transition-normal) var(--transition-bounce);
  display: flex;
  flex-direction: column;
}

.pricing-card:hover {
  transform: translateY(-10px);
}

.pricing-card.featured {
  border: 3px solid var(--color-primary);
  transform: scale(1.05);
  z-index: 1;
}

.pricing-card.featured:hover {
  transform: scale(1.05) translateY(-10px);
}

.pricing-header {
  padding: var(--space-lg);
  background-color: var(--color-lighter-gray);
  text-align: center;
  border-bottom: 2px solid var(--color-light-gray);
}

.pricing-card.featured .pricing-header {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.pricing-card.featured .pricing-header h3,
.pricing-card.featured .pricing-header .price,
.pricing-card.featured .pricing-header p {
  color: var(--color-white);
}

.price {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.pricing-features {
  padding: var(--space-lg);
  flex-grow: 1;
}

.pricing-features ul {
  text-align: left;
  margin-bottom: var(--space-lg);
}

.pricing-features li {
  margin-bottom: var(--space-sm);
  position: relative;
  padding-left: var(--space-lg);
}

.pricing-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

.pricing-footer {
  padding: 0 var(--space-lg) var(--space-lg);
}

/* Contact Section */
.contact-section {
  color: var(--color-white);
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}

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

.contact-info h2 {
  color: var(--color-white);
  margin-bottom: var(--space-lg);
}

.contact-info p {
  margin-bottom: var(--space-lg);
  color: var(--color-light-gray);
}

.contact-details {
  margin-top: var(--space-xl);
}

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

.contact-icon {
  font-size: 1.5rem;
  margin-right: var(--space-md);
  color: var(--color-primary-light);
}

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

.contact-form label {
  color: var(--color-dark-gray);
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  margin-bottom: var(--space-md);
}

.contact-form button {
  width: 100%;
}

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

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

.footer-col h3 {
  color: var(--color-white);
  margin-bottom: var(--space-lg);
  position: relative;
  display: inline-block;
}

.footer-col h3::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -10px;
  width: 40px;
  height: 3px;
  background-color: var(--color-primary);
}

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

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

.footer-col ul li a {
  color: var(--color-light-gray);
  transition: color var(--transition-normal) var(--transition-smooth);
}

.footer-col ul li a:hover {
  color: var(--color-primary);
}

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

.social-links a {
  color: var(--color-light-gray);
  text-decoration: none;
  transition: color var(--transition-normal) var(--transition-smooth);
  font-weight: 600;
}

.social-links a:hover {
  color: var(--color-primary);
}

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.newsletter-form input {
  background-color: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--color-white);
  margin-bottom: var(--space-sm);
}

.newsletter-form input::placeholder {
  color: var(--color-light-gray);
}

.newsletter-form button {
  width: 100%;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-md);
  text-align: center;
}

.footer-bottom p {
  margin-bottom: 0;
  color: var(--color-light-gray);
}

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

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

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

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

.success-message p {
  margin-bottom: var(--space-lg);
  color: var(--color-medium-gray);
}

/* Privacy & Terms Pages */
.content-page {
  padding-top: 100px;
  padding-bottom: var(--space-xl);
}

.content-page .container {
  max-width: 800px;
}

.content-page h1 {
  margin-bottom: var(--space-lg);
}

.content-page h2 {
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
}

.content-page p, 
.content-page ul, 
.content-page ol {
  margin-bottom: var(--space-md);
}

.content-page ul, 
.content-page ol {
  padding-left: var(--space-lg);
}

.content-page ul li, 
.content-page ol li {
  margin-bottom: var(--space-sm);
}

/* Animations */
[data-aos] {
  opacity: 0;
  transition-property: opacity, transform;
  transition-duration: 800ms;
  transition-timing-function: var(--transition-bounce);
}

[data-aos="fade-up"] {
  transform: translateY(50px);
}

[data-aos="fade-down"] {
  transform: translateY(-50px);
}

[data-aos="fade-right"] {
  transform: translateX(-50px);
}

[data-aos="fade-left"] {
  transform: translateX(50px);
}

[data-aos].aos-animate {
  opacity: 1;
  transform: translateY(0) translateX(0);
}

/* Custom Icon Styles */
.stat-icon, 
.eco-icon, 
.contact-icon {
  display: inline-block;
  width: 60px;
  height: 60px;
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
}

.stat-icon.production {
  background-image: url('image/icon-production.jpg');
}

.stat-icon.investment {
  background-image: url('image/icon-investment.jpg');
}

.stat-icon.reserves {
  background-image: url('image/icon-reserves.jpg');
}

.stat-icon.companies {
  background-image: url('image/icon-companies.jpg');
}

.eco-icon.water {
  background-image: url('image/icon-water.jpg');
}

.eco-icon.emissions {
  background-image: url('image/icon-emissions.jpg');
}

.eco-icon.community {
  background-image: url('image/icon-community.jpg');
}

.eco-icon.biodiversity {
  background-image: url('image/icon-biodiversity.jpg');
}

.contact-icon.location {
  background-image: url('image/icon-location.jpg');
}

.contact-icon.phone {
  background-image: url('image/icon-phone.jpg');
}

.contact-icon.email {
  background-image: url('image/icon-email.jpg');
}

.contact-icon.hours {
  background-image: url('image/icon-hours.jpg');
}

/* Media Queries */
@media (max-width: 1024px) {
  html {
    font-size: 15px;
  }
  
  .methodology-content,
  .innovation-content,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  
  .hero-content h1 {
    font-size: 3rem;
  }
  
  .pricing-card.featured {
    transform: scale(1);
  }
  
  .pricing-card.featured:hover {
    transform: translateY(-10px);
  }
}

@media (max-width: 768px) {
  html {
    font-size: 14px;
  }
  
  .desktop-menu {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .mobile-menu.show {
    display: block;
  }
  
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: var(--space-sm);
  }
  
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }
  
  .features-grid,
  .instructors-grid,
  .resources-grid,
  .sustainability-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }
  
  .partner-logo {
    width: 150px;
    height: 75px;
  }
}

@media (max-width: 480px) {
  html {
    font-size: 13px;
  }
  
  .container {
    padding: 0 var(--space-sm);
  }
  
  h1 {
    font-size: 2.2rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  .hero-content h1 {
    font-size: 2.2rem;
  }
  
  .hero-content p {
    font-size: 1rem;
  }
  
  .partner-logo {
    width: 120px;
    height: 60px;
  }
  
  .statistic-number {
    font-size: 2rem;
  }
}

/* Script functionality styling */
.accordion-item.active .accordion-header {
  background-color: var(--color-lighter-gray);
}

.mobile-menu.active {
  display: block;
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

.contact-info-icon {
  display: none !important;
}

textarea {
  resize: none;
}