:root {
  /* Основная цветовая схема (раздельно-дополнительная) */
  --primary-color: #3a6ea5;
  --primary-dark: #274d70;
  --primary-light: #5c8fc2;
  --secondary-color: #c25e5c;
  --secondary-dark: #a44b49;
  --secondary-light: #d87775;
  --accent-color: #e6c13d;
  --accent-dark: #c9a428;
  --accent-light: #f4d456;
  
  /* Нейтральные цвета */
  --neutral-100: #ffffff;
  --neutral-200: #f4f7fa;
  --neutral-300: #e1e8ef;
  --neutral-400: #ccd6e0;
  --neutral-500: #a9b8c7;
  --neutral-600: #768a9e;
  --neutral-700: #546273;
  --neutral-800: #33404d;
  --neutral-900: #1a212a;
  
  /* Фоны и тени для нейроморфизма */
  --neuro-bg: #f0f5fa;
  --neuro-shadow-light: rgba(255, 255, 255, 0.8);
  --neuro-shadow-dark: rgba(174, 188, 205, 0.5);
  --neuro-inset-light: rgba(255, 255, 255, 0.9);
  --neuro-inset-dark: rgba(174, 188, 205, 0.6);
  
  /* Размеры */
  --container-width: 1200px;
  --container-padding: 2rem;
  --section-spacing: 5rem;
  --card-border-radius: 16px;
  --button-border-radius: 30px;
  --input-border-radius: 12px;
  
  /* Тени */
  --box-shadow: 6px 6px 12px var(--neuro-shadow-dark), -6px -6px 12px var(--neuro-shadow-light);
  --box-shadow-pressed: inset 4px 4px 8px var(--neuro-shadow-dark), inset -4px -4px 8px var(--neuro-shadow-light);
  --box-shadow-hover: 8px 8px 16px var(--neuro-shadow-dark), -8px -8px 16px var(--neuro-shadow-light);
  
  /* Переходы */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* Базовые стили */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 62.5%;
  scroll-behavior: smooth;
}

body {
  font-family: 'Nunito', sans-serif;
  font-size: 1.6rem;
  line-height: 1.6;
  color: var(--neutral-800);
  background-color: var(--neuro-bg);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Oswald', sans-serif;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 2rem;
  color: var(--neutral-900);
}

h1 {
  font-size: 4.8rem;
}

h2 {
  font-size: 3.6rem;
}

h3 {
  font-size: 2.8rem;
}

h4 {
  font-size: 2.2rem;
}

h5 {
  font-size: 1.8rem;
}

h6 {
  font-size: 1.6rem;
}

p {
  margin-bottom: 1.6rem;
}

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

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

img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: var(--card-border-radius);
}

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

.section-title {
  text-align: center;
  margin-bottom: 4rem;
  position: relative;
  padding-bottom: 1.5rem;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--secondary-color), var(--accent-color));
  border-radius: 2px;
}

/* Кнопки */
.btn-primary, .btn-secondary {
  display: inline-block;
  padding: 1.2rem 3rem;
  border-radius: var(--button-border-radius);
  font-weight: 700;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all var(--transition-medium);
  border: none;
  outline: none;
  font-family: 'Oswald', sans-serif;
  font-size: 1.4rem;
}

.btn-primary {
  background-color: var(--primary-color);
  color: var(--neutral-100);
  box-shadow: var(--box-shadow);
}

.btn-primary:hover {
  background-color: var(--primary-dark);
  box-shadow: var(--box-shadow-hover);
  transform: translateY(-2px);
  color: var(--neutral-100);
}

.btn-primary:active {
  box-shadow: var(--box-shadow-pressed);
  transform: translateY(0);
}

.btn-secondary {
  background-color: var(--neuro-bg);
  color: var(--primary-color);
  box-shadow: var(--box-shadow);
}

.btn-secondary:hover {
  color: var(--primary-dark);
  box-shadow: var(--box-shadow-hover);
  transform: translateY(-2px);
}

.btn-secondary:active {
  box-shadow: var(--box-shadow-pressed);
  transform: translateY(0);
}

/* Header & Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: var(--neuro-bg);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
  padding: 1.5rem 0;
}

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

.logo a {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.logo h1 {
  font-size: 2.4rem;
  margin-bottom: 0;
  color: var(--primary-color);
  letter-spacing: 1px;
}

.main-nav ul {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.main-nav a {
  font-family: 'Oswald', sans-serif;
  color: var(--neutral-800);
  text-transform: uppercase;
  font-size: 1.4rem;
  font-weight: 500;
  letter-spacing: 1px;
  padding: 0.8rem 1.2rem;
  border-radius: var(--input-border-radius);
  transition: all var(--transition-fast);
}

.main-nav a:hover {
  color: var(--primary-color);
  background-color: var(--neutral-200);
  box-shadow: var(--box-shadow);
}

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

.burger-menu span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: var(--neutral-800);
  border-radius: 3px;
  transition: var(--transition-fast);
}

/* Hero Section */
.hero {
  position: relative;
  height: 85vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding-top: 8rem;
  margin-bottom: var(--section-spacing);
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.3));
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 600px;
}

.hero-content h2 {
  font-size: 4.8rem;
  color: var(--neutral-100);
  margin-bottom: 2rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-content p {
  font-size: 2rem;
  color: var(--neutral-100);
  margin-bottom: 3rem;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

/* Vision Section */
.vision-section {
  padding: 8rem 0;
  margin-bottom: var(--section-spacing);
}

.vision-content {
  display: flex;
  gap: 5rem;
  margin-bottom: 5rem;
  align-items: center;
}

.vision-image {
  flex: 0 0 45%;
  border-radius: var(--card-border-radius);
  box-shadow: var(--box-shadow);
  overflow: hidden;
}

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

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

.vision-text {
  flex: 1;
}

.vision-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
}

.feature-card {
  background-color: var(--neuro-bg);
  padding: 3rem;
  border-radius: var(--card-border-radius);
  box-shadow: var(--box-shadow);
  transition: transform var(--transition-medium);
}

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

.feature-card h3 {
  font-size: 2.2rem;
  color: var(--primary-color);
  margin-bottom: 1.5rem;
}

/* Testimonials Section */
.testimonials-section {
  padding: 8rem 0;
  background-color: var(--neutral-200);
  margin-bottom: var(--section-spacing);
}

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

.testimonial-card {
  background-color: var(--neuro-bg);
  border-radius: var(--card-border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 3rem;
  transition: transform var(--transition-medium);
}

.testimonial-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--box-shadow-hover);
}

.testimonial-image {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: 2rem;
  box-shadow: var(--box-shadow);
}

.testimonial-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

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

.testimonial-text {
  font-style: italic;
  margin-bottom: 2rem;
  position: relative;
}

.testimonial-text::before,
.testimonial-text::after {
  content: '"';
  font-size: 3rem;
  color: var(--primary-light);
  position: absolute;
  line-height: 0;
}

.testimonial-text::before {
  top: 0.5rem;
  left: -1rem;
}

.testimonial-text::after {
  bottom: 0;
  right: -1rem;
}

.testimonial-author {
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.testimonial-position {
  color: var(--neutral-600);
  font-size: 1.4rem;
}

/* Gallery Section */
.gallery-section {
  padding: 8rem 0;
  margin-bottom: var(--section-spacing);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 3rem;
}

.gallery-item {
  position: relative;
  border-radius: var(--card-border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  height: 300px;
  transition: transform var(--transition-medium);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.gallery-item:hover {
  transform: translateY(-10px);
  box-shadow: var(--box-shadow-hover);
}

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

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 2rem;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
  color: var(--neutral-100);
  transform: translateY(100%);
  transition: transform var(--transition-medium);
}

.gallery-item:hover .gallery-caption {
  transform: translateY(0);
}

.gallery-caption h3 {
  color: var(--neutral-100);
  margin-bottom: 0.5rem;
  font-size: 1.8rem;
}

.gallery-caption p {
  font-size: 1.4rem;
  margin-bottom: 0;
}

/* Behind the Scenes Section */
.behind-scenes-section {
  padding: 8rem 0;
  background-color: var(--neutral-200);
  margin-bottom: var(--section-spacing);
}

.behind-scenes-content {
  display: flex;
  gap: 5rem;
  margin-bottom: 5rem;
  align-items: center;
}

.behind-scenes-image {
  flex: 0 0 50%;
  border-radius: var(--card-border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
}

.behind-scenes-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-medium);
}

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

.behind-scenes-text {
  flex: 1;
}

.behind-scenes-text h3 {
  color: var(--primary-color);
  margin-bottom: 2rem;
}

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

.process-step {
  padding: 2rem;
  background-color: var(--neuro-bg);
  border-radius: var(--card-border-radius);
  box-shadow: var(--box-shadow);
  transition: transform var(--transition-medium);
}

.process-step:hover {
  transform: translateY(-5px);
  box-shadow: var(--box-shadow-hover);
}

.process-step h4 {
  color: var(--secondary-color);
  margin-bottom: 1rem;
}

/* Resources Section */
.resources-section {
  padding: 8rem 0;
  margin-bottom: var(--section-spacing);
}

.resources-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 4rem;
}

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

.resource-card {
  background-color: var(--neuro-bg);
  padding: 3rem;
  border-radius: var(--card-border-radius);
  box-shadow: var(--box-shadow);
  transition: transform var(--transition-medium);
}

.resource-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--box-shadow-hover);
}

.resource-card h3 {
  color: var(--primary-color);
  margin-bottom: 2rem;
}

.resource-card ul {
  list-style: none;
}

.resource-card li {
  margin-bottom: 1rem;
}

.resource-card a {
  display: inline-block;
  padding: 0.5rem 0;
  position: relative;
  transition: color var(--transition-fast);
}

.resource-card a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--secondary-color);
  transition: width var(--transition-medium);
}

.resource-card a:hover::after {
  width: 100%;
}

/* Events Calendar Section */
.events-calendar-section {
  padding: 8rem 0;
  background-color: var(--neutral-200);
  margin-bottom: var(--section-spacing);
}

.calendar-container {
  background-color: var(--neuro-bg);
  border-radius: var(--card-border-radius);
  padding: 4rem;
  box-shadow: var(--box-shadow);
}

.calendar-header {
  text-align: center;
  margin-bottom: 4rem;
}

.calendar-header h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.calendar-grid {
  display: grid;
  gap: 3rem;
}

.calendar-event {
  display: flex;
  gap: 2rem;
  padding: 2rem;
  background-color: var(--neutral-100);
  border-radius: var(--card-border-radius);
  box-shadow: var(--box-shadow);
  transition: transform var(--transition-medium);
}

.calendar-event:hover {
  transform: translateY(-5px);
  box-shadow: var(--box-shadow-hover);
}

.event-date {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  background-color: var(--primary-color);
  color: var(--neutral-100);
  border-radius: 12px;
  text-align: center;
  flex-shrink: 0;
}

.event-date .month {
  font-size: 1.4rem;
  font-weight: 700;
  text-transform: uppercase;
}

.event-date .day {
  font-size: 2.4rem;
  font-weight: 700;
}

.event-details {
  flex: 1;
}

.event-details h4 {
  color: var(--primary-dark);
  margin-bottom: 1rem;
}

.event-location {
  color: var(--neutral-700);
  margin-bottom: 1rem;
  font-weight: 600;
}

.event-description {
  margin-bottom: 1.5rem;
}

/* Events Section */
.events-section {
  padding: 8rem 0;
  margin-bottom: var(--section-spacing);
}

.events-container {
  display: grid;
  gap: 4rem;
}

.event-card {
  display: flex;
  gap: 4rem;
  background-color: var(--neuro-bg);
  border-radius: var(--card-border-radius);
  padding: 3rem;
  box-shadow: var(--box-shadow);
  transition: transform var(--transition-medium);
}

.event-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--box-shadow-hover);
}

.event-image {
  flex: 0 0 40%;
  border-radius: var(--card-border-radius);
  overflow: hidden;
}

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

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

.event-content {
  flex: 1;
}

.event-content h3 {
  color: var(--primary-color);
  margin-bottom: 1.5rem;
}

.event-date, .event-location {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
  color: var(--neutral-700);
  font-weight: 600;
}

.event-date i, .event-location i {
  margin-right: 1rem;
  color: var(--secondary-color);
}

.event-description {
  margin-bottom: 2rem;
}

.event-cta {
  margin-top: 2rem;
}

/* Webinars Section */
.webinars-section {
  padding: 8rem 0;
  background-color: var(--neutral-200);
  margin-bottom: var(--section-spacing);
}

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

.webinar-card {
  background-color: var(--neuro-bg);
  border-radius: var(--card-border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: transform var(--transition-medium);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.webinar-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--box-shadow-hover);
}

.webinar-image {
  position: relative;
  width: 100%;
  height: 200px;
  overflow: hidden;
}

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

.webinar-card:hover .webinar-image img {
  transform: scale(1.1);
}

.webinar-badge {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background-color: var(--accent-color);
  color: var(--neutral-900);
  font-weight: 700;
  font-size: 1.2rem;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  text-transform: uppercase;
}

.webinar-content {
  padding: 2.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  text-align: center;
}

.webinar-content h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
  font-size: 2rem;
}

.webinar-date {
  color: var(--secondary-color);
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.webinar-description {
  margin-bottom: 2rem;
}

.webinar-content .btn-secondary {
  margin-top: auto;
  align-self: center;
}

/* Contact Section */
.contact-section {
  padding: 8rem 0;
  margin-bottom: var(--section-spacing);
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-info h3,
.contact-form-container h3 {
  color: var(--primary-color);
  margin-bottom: 2rem;
}

.contact-details {
  margin: 3rem 0;
}

.contact-item {
  display: flex;
  margin-bottom: 1.5rem;
}

.contact-item i {
  font-size: 2rem;
  color: var(--primary-color);
  margin-right: 1.5rem;
}

.contact-map {
  margin-top: 3rem;
  border-radius: var(--card-border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
}

.contact-map img {
  width: 100%;
  border-radius: var(--card-border-radius);
}

.contact-form-container {
  background-color: var(--neuro-bg);
  padding: 3rem;
  border-radius: var(--card-border-radius);
  box-shadow: var(--box-shadow);
}

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

.form-group label {
  display: block;
  margin-bottom: 0.8rem;
  font-weight: 600;
  color: var(--neutral-800);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 1.2rem;
  border: none;
  border-radius: var(--input-border-radius);
  background-color: var(--neutral-100);
  box-shadow: inset 2px 2px 5px var(--neuro-shadow-dark), inset -2px -2px 5px var(--neuro-shadow-light);
  transition: all var(--transition-fast);
  font-family: 'Nunito', sans-serif;
  font-size: 1.6rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  box-shadow: inset 3px 3px 6px var(--neuro-shadow-dark), inset -3px -3px 6px var(--neuro-shadow-light);
}

.checkbox-container {
  display: flex;
  align-items: flex-start;
  position: relative;
  padding-left: 3.5rem;
  cursor: pointer;
  font-size: 1.6rem;
  user-select: none;
}

.checkbox-container input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}

.checkmark {
  position: absolute;
  top: 0;
  left: 0;
  height: 25px;
  width: 25px;
  background-color: var(--neutral-100);
  border-radius: 5px;
  box-shadow: inset 2px 2px 5px var(--neuro-shadow-dark), inset -2px -2px 5px var(--neuro-shadow-light);
}

.checkbox-container:hover input ~ .checkmark {
  background-color: var(--neutral-200);
}

.checkbox-container input:checked ~ .checkmark {
  background-color: var(--primary-color);
}

.checkmark:after {
  content: "";
  position: absolute;
  display: none;
}

.checkbox-container input:checked ~ .checkmark:after {
  display: block;
}

.checkbox-container .checkmark:after {
  left: 9px;
  top: 5px;
  width: 7px;
  height: 12px;
  border: solid white;
  border-width: 0 3px 3px 0;
  transform: rotate(45deg);
}

/* Footer */
.footer {
  background-color: var(--neutral-800);
  color: var(--neutral-300);
  padding: 6rem 0 2rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-logo h3 {
  color: var(--neutral-100);
  margin-bottom: 1.5rem;
  font-size: 2.4rem;
}

.footer-links h4,
.footer-legal h4,
.footer-social h4 {
  color: var(--neutral-100);
  margin-bottom: 2rem;
  font-size: 1.8rem;
}

.footer-links ul,
.footer-legal ul {
  list-style: none;
}

.footer-links li,
.footer-legal li {
  margin-bottom: 1rem;
}

.footer-links a,
.footer-legal a {
  color: var(--neutral-400);
  transition: color var(--transition-fast);
}

.footer-links a:hover,
.footer-legal a:hover {
  color: var(--neutral-100);
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.social-links a {
  color: var(--neutral-400);
  transition: color var(--transition-fast);
  font-size: 1.6rem;
}

.social-links a:hover {
  color: var(--neutral-100);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--neutral-700);
  font-size: 1.4rem;
}

/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1500;
  justify-content: center;
  align-items: center;
}

.modal-content {
  background-color: var(--neuro-bg);
  border-radius: var(--card-border-radius);
  padding: 4rem;
  width: 90%;
  max-width: 600px;
  box-shadow: var(--box-shadow);
  position: relative;
  text-align: center;
}

.close-modal {
  position: absolute;
  top: 2rem;
  right: 2rem;
  font-size: 2.8rem;
  cursor: pointer;
  color: var(--neutral-600);
  transition: color var(--transition-fast);
}

.close-modal:hover {
  color: var(--neutral-900);
}

.modal-button {
  margin-top: 2rem;
}

/* Accordion Styles */
.accordion-item {
  margin-bottom: 1.5rem;
  border-radius: var(--card-border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
}

.accordion-header {
  background-color: var(--neuro-bg);
  padding: 1.5rem 2rem;
  cursor: pointer;
  font-weight: 700;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background-color var(--transition-fast);
}

.accordion-header::after {
  content: '+';
  font-size: 2rem;
}

.accordion-header.active {
  background-color: var(--primary-light);
  color: var(--neutral-100);
}

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

.accordion-content {
  padding: 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow), padding var(--transition-fast);
  background-color: var(--neutral-100);
}

.accordion-content.show {
  padding: 2rem;
  max-height: 500px;
}

/* Success Page */
.success-page {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  text-align: center;
  padding: 2rem;
}

.success-container {
  background-color: var(--neuro-bg);
  border-radius: var(--card-border-radius);
  padding: 4rem;
  box-shadow: var(--box-shadow);
  max-width: 600px;
  width: 100%;
}

.success-icon {
  font-size: 6rem;
  color: var(--secondary-color);
  margin-bottom: 2rem;
}

.success-message h2 {
  color: var(--primary-color);
  margin-bottom: 2rem;
}

/* About, Privacy, Terms Pages */
.page-content {
  padding: 100px 0 5rem;
}

.page-container {
  background-color: var(--neuro-bg);
  border-radius: var(--card-border-radius);
  padding: 4rem;
  box-shadow: var(--box-shadow);
}

.page-container h2 {
  color: var(--primary-color);
  margin-bottom: 3rem;
  text-align: center;
}

.page-container h3 {
  color: var(--secondary-color);
  margin: 3rem 0 1.5rem;
}

/* Utilities */
.text-center {
  text-align: center;
}

.mb-5 {
  margin-bottom: 5rem;
}

.mt-5 {
  margin-top: 5rem;
}

/* Animations */
@keyframes morphing {
  0% {
    border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
  }
  50% {
    border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%;
  }
  100% {
    border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
  }
}

.morph {
  animation: morphing 8s ease-in-out infinite;
}

/* Responsive Styles */
@media (max-width: 1200px) {
  html {
    font-size: 60%;
  }
}

@media (max-width: 992px) {
  html {
    font-size: 58%;
  }
  
  .vision-content,
  .behind-scenes-content,
  .event-card {
    flex-direction: column;
  }
  
  .vision-image,
  .behind-scenes-image,
  .event-image {
    flex: 0 0 100%;
    margin-bottom: 3rem;
  }
  
  .contact-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 56%;
  }
  
  .burger-menu {
    display: flex;
  }
  
  .main-nav {
    position: fixed;
    top: 0;
    left: -100%;
    width: 70%;
    height: 100vh;
    background-color: var(--neuro-bg);
    padding: 8rem 2rem;
    transition: left var(--transition-medium);
    z-index: 900;
  }
  
  .main-nav.active {
    left: 0;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  }
  
  .main-nav ul {
    flex-direction: column;
    gap: 1.5rem;
  }
  
  .vision-features {
    grid-template-columns: 1fr;
  }
  
  .testimonials-container,
  .resources-grid,
  .webinars-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {
  html {
    font-size: 54%;
  }
  
  .hero {
    height: auto;
    padding: 12rem 0 6rem;
  }
  
  .section-title {
    font-size: 3rem;
  }
  
  .contact-form-container {
    padding: 2rem;
  }
}