:root {
  --color-primary: #3A68FF;
  --color-primary-dark: #1E2A78;
  --color-accent-pink: #FF8BA7;
  --color-accent-yellow: #FFC75F;
  --color-accent-cyan: #00C2CB;
  --color-light: #F5F5F5;
  --color-gray: #E0E0E0;
  --color-dark: #222222;
  --color-white: #FFFFFF;
  
  --font-primary: 'Orbitron', sans-serif;
  --font-secondary: 'Space Grotesk', sans-serif;
  
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 999px;
  
  --shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
  --shadow-md: 0 0.25rem 0.75rem rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.15);
  --shadow-glow: 0 0 1.5rem rgba(58, 104, 255, 0.3);
  
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
  --header-height: 4rem;
}

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

html {
  font-size: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--color-dark);
  background-color: var(--color-white);
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
}

.container-wide {
  width: 100%;
  max-width: 75rem;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.container-narrow {
  width: 100%;
  max-width: 50rem;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.privacy-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  color: var(--color-white);
  padding: var(--space-md);
  z-index: 9999;
  box-shadow: var(--shadow-lg);
  display: none;
}

.privacy-banner.active {
  display: block;
}

.banner-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  max-width: 75rem;
  margin: 0 auto;
  flex-wrap: wrap;
}

.banner-content p {
  margin: 0;
  font-size: 0.8rem;
}

.banner-actions {
  display: flex;
  gap: var(--space-sm);
  align-items: center;
}

.btn-accept {
  background: var(--color-white);
  color: var(--color-primary);
  padding: var(--space-xs) var(--space-lg);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.8rem;
  transition: var(--transition-fast);
  font-family: var(--font-primary);
}

.btn-accept:hover {
  transform: translateY(-0.125rem);
  box-shadow: var(--shadow-md);
}

.link-policy {
  color: var(--color-white);
  text-decoration: underline;
  font-size: 0.8rem;
}

.header-main {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(0.625rem);
  padding: var(--space-md) 0;
  border-bottom: 0.0625rem solid var(--color-gray);
  transition: var(--transition-base);
  position: relative;
  z-index: 1000;
}

.header-main.scrolled {
  box-shadow: var(--shadow-md);
}

.header-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  flex-wrap: nowrap;
}

.logo-wrapper {
  flex: 1;
  min-width: 0;
}

.brand-logo {
  font-family: var(--font-primary);
  font-size: clamp(1rem, 4vw, 1.25rem);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.0625rem;
  display: inline-flex;
  align-items: center;
  max-width: 100%;
}

.logo-text {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.nav-primary {
  display: flex;
}

.nav-list {
  display: flex;
  gap: var(--space-lg);
  align-items: center;
}

.nav-link {
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 0.8rem;
  color: var(--color-dark);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  transition: var(--transition-fast);
  text-transform: uppercase;
  letter-spacing: 0.0625rem;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-primary);
  background: rgba(58, 104, 255, 0.1);
}

.burger-toggle {
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  padding: var(--space-xs);
  flex-shrink: 0;
}

.burger-line {
  width: 1.5rem;
  height: 0.125rem;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  transition: var(--transition-base);
}

.burger-toggle.active .burger-line:nth-child(1) {
  transform: rotate(45deg) translate(0.375rem, 0.375rem);
}

.burger-toggle.active .burger-line:nth-child(2) {
  opacity: 0;
}

.burger-toggle.active .burger-line:nth-child(3) {
  transform: rotate(-45deg) translate(0.375rem, -0.375rem);
}

.hero-section {
  background:
    linear-gradient(135deg, rgba(30, 42, 120, 0.9) 0%, rgba(58, 104, 255, 0.85) 100%),
    url('../images/background.jpg') center/cover no-repeat;
  color: var(--color-white);
  padding: var(--space-3xl) 0;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 20% 50%, rgba(0, 194, 203, 0.2), transparent 50%),
              radial-gradient(circle at 80% 50%, rgba(255, 139, 167, 0.2), transparent 50%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 50rem;
  margin: 0 auto;
}

.hero-title {
  font-family: var(--font-primary);
  font-size: 2.5rem;
  font-weight: 900;
  margin-bottom: var(--space-lg);
  line-height: 1.2;
  text-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.3);
}

.hero-text {
  font-size: 1rem;
  margin-bottom: var(--space-xl);
  opacity: 0.95;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
}

.btn-primary,
.btn-secondary,
.btn-submit,
.btn-course {
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 0.85rem;
  padding: var(--space-md) var(--space-xl);
  border-radius: var(--radius-full);
  transition: var(--transition-base);
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.0625rem;
}

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

.btn-primary:hover {
  transform: translateY(-0.1875rem);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background: transparent;
  color: var(--color-white);
  border: 0.125rem solid var(--color-white);
}

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

.features-section,
.subjects-section,
.stats-section,
.mission-section,
.approach-section,
.team-section,
.subjects-overview,
.benefits-section,
.faq-section,
.next-steps {
  padding: var(--space-3xl) 0;
}

.section-title {
  font-family: var(--font-primary);
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--space-xl);
  color: var(--color-primary-dark);
}

.section-intro {
  text-align: center;
  max-width: 45rem;
  margin: 0 auto var(--space-xl);
  color: var(--color-dark);
  opacity: 0.9;
}

.features-grid,
.subjects-grid,
.overview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: var(--space-lg);
}

.feature-card,
.subject-card,
.overview-item {
  background: var(--color-white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: var(--transition-base);
  text-align: center;
}

.feature-card:hover,
.subject-card:hover,
.overview-item:hover {
  transform: translateY(-0.3125rem);
  box-shadow: var(--shadow-lg);
}

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

.overview-item i {
  font-size: 2.5rem;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.feature-title,
.subject-name,
.overview-title {
  font-family: var(--font-primary);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--color-primary-dark);
}

.feature-desc,
.subject-info,
.overview-text {
  font-size: 0.85rem;
  color: var(--color-dark);
  opacity: 0.85;
  line-height: 1.6;
}

.cta-section {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent-cyan));
  color: var(--color-white);
  padding: var(--space-3xl) 0;
  text-align: center;
}
.showcase-section,
.testimonials-section,
.curriculum-section,
.environment-section {
  padding: var(--space-3xl) 0;
}

.showcase-section {
  background: var(--color-light);
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  gap: var(--space-lg);
}

.showcase-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
}

.showcase-image {
  width: 100%;
  height: 12rem;
  object-fit: cover;
}

.showcase-content {
  padding: var(--space-lg);
}

.showcase-title {
  font-family: var(--font-primary);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--color-primary-dark);
}

.showcase-text {
  font-size: 0.85rem;
  color: var(--color-dark);
  opacity: 0.85;
  line-height: 1.6;
}

.testimonials-section {
  background: var(--color-white);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
  gap: var(--space-lg);
}

.testimonial-card {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  background: linear-gradient(135deg, rgba(58, 104, 255, 0.05), rgba(0, 194, 203, 0.08));
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.testimonial-figure {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.testimonial-avatar {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: var(--shadow-md);
}

.testimonial-name {
  font-family: var(--font-primary);
  font-weight: 600;
  color: var(--color-primary-dark);
}

.testimonial-role {
  font-size: 0.8rem;
  color: var(--color-dark);
  opacity: 0.8;
}

.testimonial-quote {
  font-size: 0.9rem;
  color: var(--color-dark);
  font-style: italic;
  line-height: 1.7;
}

.curriculum-section {
  background: var(--color-light);
}

.curriculum-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: var(--space-lg);
}

.curriculum-item {
  background: var(--color-white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.curriculum-item img {
  width: 100%;
  height: 10rem;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
}

.curriculum-title {
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: var(--space-sm);
  color: var(--color-primary-dark);
}

.curriculum-text {
  font-size: 0.85rem;
  color: var(--color-dark);
  opacity: 0.85;
}

.environment-section {
  background: var(--color-white);
}

.environment-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
  gap: var(--space-xl);
  align-items: center;
}

.environment-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(6rem, 1fr));
  gap: var(--space-md);
}

.environment-gallery img {
  width: 100%;
  height: 8rem;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.environment-text {
  font-size: 0.9rem;
  color: var(--color-dark);
  line-height: 1.7;
  opacity: 0.9;
}

.cta-content {
  max-width: 45rem;
  margin: 0 auto;
}

.cta-title {
  font-family: var(--font-primary);
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
}

.cta-text {
  font-size: 1rem;
  margin-bottom: var(--space-xl);
  opacity: 0.95;
  line-height: 1.6;
}

.stats-section {
  background: var(--color-light);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
  gap: var(--space-xl);
  text-align: center;
}

.stat-item {
  padding: var(--space-lg);
}

.stat-number {
  font-family: var(--font-primary);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--color-dark);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.0625rem;
}

.page-header {
  background:
    linear-gradient(135deg, rgba(30, 42, 120, 0.92), rgba(58, 104, 255, 0.85)),
    url('../images/background.jpg') center/cover no-repeat;
  padding: var(--space-2xl) 0;
  text-align: center;
  color: var(--color-white);
}

.page-title {
  font-family: var(--font-primary);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--color-white);
  margin-bottom: var(--space-md);
  text-shadow: 0 0.25rem 0.75rem rgba(0, 0, 0, 0.35);
}

.page-subtitle {
  font-size: 1rem;
  color: var(--color-white);
  opacity: 0.9;
  max-width: 45rem;
  margin: 0 auto;
  line-height: 1.6;
}

.courses-section {
  padding: var(--space-3xl) 0;
}

.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
  gap: var(--space-xl);
}

.course-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  box-shadow: var(--shadow-md);
  transition: var(--transition-base);
  position: relative;
  border: 0.125rem solid var(--color-gray);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.course-card:hover {
  transform: translateY(-0.3125rem);
  box-shadow: var(--shadow-glow);
}

.featured-course {
  border-color: var(--color-primary);
  background: linear-gradient(135deg, rgba(58, 104, 255, 0.03), rgba(0, 194, 203, 0.03));
}

.course-badge {
  display: inline-block;
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.0625rem;
  margin-bottom: var(--space-md);
  font-family: var(--font-primary);
}

.course-badge.popular {
  background: linear-gradient(135deg, var(--color-accent-pink), var(--color-accent-yellow));
}

.course-name {
  font-family: var(--font-primary);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-primary-dark);
}

.course-price {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.price-amount {
  font-family: var(--font-primary);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--color-primary);
  display: block;
}

.price-period {
  font-size: 0.85rem;
  color: var(--color-dark);
  opacity: 0.7;
}

.course-features {
  margin-bottom: var(--space-xl);
  flex: 1;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  font-size: 0.85rem;
  color: var(--color-dark);
}

.feature-item i {
  color: var(--color-primary);
  font-size: 0.9rem;
}

.btn-course {
  width: 100%;
  background: var(--color-primary);
  color: var(--color-white);
  text-align: center;
  margin-top: auto;
}

.btn-course:hover {
  background: var(--color-primary-dark);
  transform: translateY(-0.1875rem);
  box-shadow: var(--shadow-md);
}

.story-section,
.approach-section {
  padding: var(--space-3xl) 0;
  background: var(--color-white);
}

.story-content {
  max-width: 50rem;
  margin: 0 auto;
}

.story-text {
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: var(--space-lg);
  color: var(--color-dark);
  opacity: 0.9;
}

.mission-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
  gap: var(--space-xl);
}

.mission-card {
  text-align: center;
  padding: var(--space-xl);
  background: var(--color-light);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.mission-card:hover {
  transform: translateY(-0.3125rem);
  box-shadow: var(--shadow-md);
}

.mission-card i {
  font-size: 2.5rem;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.mission-title {
  font-family: var(--font-primary);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: var(--space-md);
  color: var(--color-primary-dark);
}

.mission-text {
  font-size: 0.85rem;
  color: var(--color-dark);
  opacity: 0.85;
  line-height: 1.6;
}

.approach-list {
  max-width: 50rem;
  margin: 0 auto;
}

.approach-item {
  display: flex;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
  align-items: flex-start;
}

.approach-number {
  font-family: var(--font-primary);
  font-size: 2rem;
  font-weight: 900;
  color: var(--color-primary);
  min-width: 3rem;
}

.approach-details {
  flex: 1;
}

.approach-title {
  font-family: var(--font-primary);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--color-primary-dark);
}

.approach-desc {
  font-size: 0.85rem;
  color: var(--color-dark);
  opacity: 0.85;
  line-height: 1.6;
}

.team-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

.team-feature {
  text-align: center;
  padding: var(--space-lg);
}

.team-feature i {
  font-size: 2.5rem;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.feature-heading {
  font-family: var(--font-primary);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--color-primary-dark);
}

.feature-info {
  font-size: 0.85rem;
  color: var(--color-dark);
  opacity: 0.85;
  line-height: 1.6;
}

.contact-section {
  padding: var(--space-3xl) 0;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

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

.form-heading,
.info-heading {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-primary-dark);
}

.form-intro {
  font-size: 0.85rem;
  color: var(--color-dark);
  opacity: 0.85;
  margin-bottom: var(--space-xl);
  line-height: 1.6;
}

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

.form-label {
  display: block;
  font-family: var(--font-primary);
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
  color: var(--color-primary-dark);
  text-transform: uppercase;
  letter-spacing: 0.0625rem;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-md);
  border: 0.125rem solid var(--color-gray);
  border-radius: var(--radius-md);
  font-family: var(--font-secondary);
  font-size: 0.85rem;
  transition: var(--transition-fast);
  background: var(--color-white);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 0.1875rem rgba(58, 104, 255, 0.1);
}

.form-textarea {
  resize: vertical;
  min-height: 7.5rem;
}

.consent-group {
  margin-bottom: var(--space-xl);
}

.consent-label {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  cursor: pointer;
  font-size: 0.8rem;
  color: var(--color-dark);
}

.consent-checkbox {
  width: 1.125rem;
  height: 1.125rem;
  cursor: pointer;
  accent-color: var(--color-primary);
}

.btn-submit {
  width: 100%;
  background: var(--color-primary);
  color: var(--color-white);
  cursor: pointer;
}

.btn-submit:hover {
  background: var(--color-primary-dark);
  transform: translateY(-0.1875rem);
  box-shadow: var(--shadow-md);
}

.info-list {
  margin-bottom: var(--space-xl);
}

.info-item {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  align-items: flex-start;
}

.info-item i {
  font-size: 1.5rem;
  color: var(--color-primary);
  min-width: 2rem;
}

.info-title {
  font-family: var(--font-primary);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
  color: var(--color-primary-dark);
}

.info-text {
  font-size: 0.85rem;
  color: var(--color-dark);
  opacity: 0.85;
}

.info-text a {
  color: var(--color-primary);
}

.info-text a:hover {
  text-decoration: underline;
}

.social-connect {
  margin-top: var(--space-xl);
  padding-top: var(--space-xl);
  border-top: 0.0625rem solid var(--color-gray);
}

.social-title {
  font-family: var(--font-primary);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: var(--space-md);
  color: var(--color-primary-dark);
}

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

.social-icon {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius-full);
  transition: var(--transition-fast);
}

.social-icon:hover {
  background: var(--color-primary-dark);
  transform: translateY(-0.1875rem);
}

.map-section {
  padding: var(--space-3xl) 0;
  background: var(--color-light);
}

.map-container {
  margin-top: var(--space-xl);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.faq-section {
  background: var(--color-white);
}

.faq-list {
  max-width: 50rem;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-xl);
  border-bottom: 0.0625rem solid var(--color-gray);
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-question {
  font-family: var(--font-primary);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: var(--space-md);
  color: var(--color-primary-dark);
}

.faq-answer {
  font-size: 0.85rem;
  color: var(--color-dark);
  opacity: 0.85;
  line-height: 1.6;
}

.thankyou-section {
  padding: var(--space-3xl) 0;
  text-align: center;
}

.thankyou-content {
  background: var(--color-white);
  padding: var(--space-3xl) var(--space-xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.thankyou-icon {
  font-size: 4rem;
  color: var(--color-primary);
  margin-bottom: var(--space-lg);
}

.thankyou-title {
  font-family: var(--font-primary);
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-primary-dark);
}

.thankyou-message,
.thankyou-next {
  font-size: 0.95rem;
  color: var(--color-dark);
  opacity: 0.85;
  margin-bottom: var(--space-lg);
  line-height: 1.7;
}

.thankyou-actions {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  align-items: center;
  margin-top: var(--space-xl);
  flex-wrap: wrap;
  width: 100%;
}

.thankyou-actions .btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border: 0.125rem solid var(--color-primary);
}

.thankyou-actions .btn-secondary:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: var(--space-lg);
}

.step-card {
  background: var(--color-white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.step-number {
  font-family: var(--font-primary);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.step-title {
  font-family: var(--font-primary);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--color-primary-dark);
}

.step-desc {
  font-size: 0.85rem;
  color: var(--color-dark);
  opacity: 0.85;
  line-height: 1.6;
}

.contact-reminder {
  padding: var(--space-3xl) 0;
  background: var(--color-light);
}

.reminder-content {
  text-align: center;
  max-width: 45rem;
  margin: 0 auto;
}

.reminder-title {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-primary-dark);
}

.reminder-text {
  font-size: 0.95rem;
  color: var(--color-dark);
  opacity: 0.85;
  line-height: 1.7;
}

.reminder-text a {
  color: var(--color-primary);
  font-weight: 600;
}

.reminder-text a:hover {
  text-decoration: underline;
}

.legal-section {
  padding: var(--space-3xl) 0;
}

.legal-content {
  max-width: 50rem;
  margin: 0 auto;
}

.legal-heading {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  font-weight: 700;
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
  color: var(--color-primary-dark);
}

.legal-heading:first-child {
  margin-top: 0;
}

.legal-subheading {
  font-family: var(--font-primary);
  font-size: 1.1rem;
  font-weight: 600;
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
  color: var(--color-primary-dark);
}

.legal-text {
  font-size: 0.9rem;
  color: var(--color-dark);
  opacity: 0.85;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.browser-links {
  margin-top: var(--space-md);
  margin-bottom: var(--space-md);
}

.cookie-table-wrapper {
  overflow-x: auto;
  margin: var(--space-lg) 0;
}

.cookie-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  font-size: 0.85rem;
}

.cookie-table th,
.cookie-table td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 0.0625rem solid var(--color-gray);
}

.cookie-table th {
  background: var(--color-primary);
  color: var(--color-white);
  font-family: var(--font-primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.0625rem;
  font-size: 0.75rem;
}

.cookie-table tr:last-child td {
  border-bottom: none;
}

.cookie-table tbody tr:hover {
  background: var(--color-light);
}

.benefits-list {
  max-width: 50rem;
  margin: 0 auto;
}

.benefit-row {
  display: flex;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
  align-items: flex-start;
  padding: var(--space-lg);
  background: var(--color-light);
  border-radius: var(--radius-md);
}

.benefit-row i {
  font-size: 2rem;
  color: var(--color-primary);
  min-width: 2.5rem;
}

.benefit-content {
  flex: 1;
}

.benefit-title {
  font-family: var(--font-primary);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--color-primary-dark);
}

.benefit-text {
  font-size: 0.85rem;
  color: var(--color-dark);
  opacity: 0.85;
  line-height: 1.6;
}

.footer-main {
  background: var(--color-primary-dark);
  color: var(--color-white);
  padding: var(--space-xl) 0;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.footer-logo {
  font-family: var(--font-primary);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: var(--space-xs);
  display: block;
}

.footer-copy {
  font-size: 0.75rem;
  opacity: 0.8;
}

.footer-nav {
  display: flex;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.footer-link {
  font-size: 0.8rem;
  color: var(--color-white);
  opacity: 0.9;
  transition: var(--transition-fast);
}

.footer-link:hover {
  opacity: 1;
  text-decoration: underline;
}

@media (max-width: 64rem) {
  .hero-title {
    font-size: 2rem;
  }
  
  .section-title {
    font-size: 1.7rem;
  }
  
  .page-title {
    font-size: 2rem;
  }
}

@media (max-width: 48rem) {
  :root {
    --space-3xl: 3rem;
    --space-2xl: 2rem;
  }
  
  .nav-primary {
    position: fixed;
    top: calc(var(--header-height, 4rem) + 0.5rem);
    left: 0;
    right: 0;
    background: var(--color-white);
    box-shadow: var(--shadow-lg);
    padding: var(--space-lg);
    transform: translateY(-150%);
    transition: var(--transition-base);
    z-index: 1500;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  .nav-primary.active {
    transform: translateY(0);
  }
  
  .nav-list {
    flex-direction: column;
    gap: var(--space-md);
    align-items: center;
    justify-content: center;
    width: 100%;
  }
  
  .nav-link {
    display: block;
    width: 100%;
    text-align: center;
    margin: 0 auto;
  }
  
  .burger-toggle {
    display: flex;
    position: relative;
    z-index: 1501;
  }
  
  .hero-title {
    font-size: 1.7rem;
  }
  
  .section-title {
    font-size: 1.5rem;
  }
  
  .page-title {
    font-size: 1.7rem;
  }
  
  .contact-wrapper {
    grid-template-columns: 1fr;
  }
  
  .courses-grid {
    grid-template-columns: 1fr;
  }
  
  .hero-actions {
    flex-direction: column;
  }
  
  .btn-primary,
  .btn-secondary {
    width: 100%;
    text-align: center;
  }
}

@media (max-width: 30rem) {
  body {
    font-size: 0.85rem;
  }
  
  .hero-title {
    font-size: 1.5rem;
  }
  
  .section-title {
    font-size: 1.3rem;
  }
  
  .page-title {
    font-size: 1.5rem;
  }
  
  .features-grid,
  .subjects-grid {
    grid-template-columns: 1fr;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .approach-item {
    flex-direction: column;
    gap: var(--space-sm);
  }
  
  .banner-content {
    flex-direction: column;
    text-align: center;
  }
  
  .footer-content {
    flex-direction: column;
    text-align: center;
  }
  
  .footer-nav {
    justify-content: center;
  }
}

@media (max-width: 20rem) {
  :root {
    --space-md: 0.75rem;
    --space-lg: 1rem;
    --space-xl: 1.5rem;
  }

  .container-wide,
  .container-narrow {
    padding: 0 var(--space-sm);
  }

  .header-grid {
    gap: var(--space-sm);
  }

  .brand-logo {
    font-size: 1rem;
  }

  .burger-toggle {
    padding: var(--space-xxs, 0.25rem);
  }

  .nav-primary {
    top: calc(var(--header-height, 4rem) + 0.25rem);
    padding: var(--space-md);
  }

  .nav-link {
    font-size: 0.75rem;
    padding: var(--space-xs) var(--space-sm);
  }

  .hero-section {
    padding: var(--space-2xl) 0;
  }

  .hero-title {
    font-size: 1.3rem;
  }

  .hero-text {
    font-size: 0.85rem;
  }

  .hero-actions {
    gap: var(--space-sm);
  }

  .btn-primary,
  .btn-secondary {
    padding: var(--space-sm) var(--space-lg);
    font-size: 0.75rem;
  }

  .feature-card,
  .subject-card,
  .overview-item,
  .course-card,
  .mission-card,
  .step-card,
  .benefit-row {
    padding: var(--space-lg);
  }

  .section-title,
  .cta-title,
  .page-title {
    font-size: 1.2rem;
  }

  .cta-text,
  .feature-desc,
  .subject-info,
  .overview-text {
    font-size: 0.8rem;
  }

  .privacy-banner {
    padding: var(--space-sm);
  }

  .footer-content {
    gap: var(--space-sm);
  }
}