:root {
  --color-bg-primary: #1B1B1B;
  --color-bg-secondary: #252525;
  --color-bg-tertiary: #2F2F2F;
  --color-text-primary: #E8E8E8;
  --color-text-secondary: #B8B8B8;
  --color-text-muted: #888888;
  --color-accent-cyan: #00BFD8;
  --color-accent-indigo: #2E3A59;
  --color-accent-slate: #3F3F48;
  --color-accent-cyan-hover: #00D8F0;
  --color-accent-cyan-dark: #009BB0;
  
  --font-primary: 'Exo 2', sans-serif;
  --font-display: 'Orbitron', sans-serif;
  
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-xxl: 4rem;
  --space-xxxl: 6rem;
  
  --border-radius-sm: 0.25rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 0.75rem;
  --border-radius-xl: 1rem;
  
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  --shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.3);
  --shadow-md: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 0.5rem 1rem rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 1rem 2rem rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 1rem rgba(0, 191, 216, 0.3);
  
  --container-max-width: 75rem;
  --container-padding: var(--space-sm);
}

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

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

body {
  font-family: var(--font-primary);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-primary);
  background-color: var(--color-bg-primary);
  overflow-x: hidden;
}

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

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

a:hover {
  color: var(--color-accent-cyan-hover);
}

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

.container-fluid {
  padding: 0 var(--container-padding);
  width: 100%;
}

.main-header {
  background: rgba(27, 27, 37, 0.95);
  backdrop-filter: blur(0.625rem);
  padding: var(--space-sm) 0;
  border-bottom: 0.0625rem solid var(--color-accent-slate);
  transition: transform var(--transition-medium), opacity var(--transition-medium);
  position: relative;
  z-index: 11;
}

.main-header.hidden {
  transform: translateY(-100%);
  opacity: 0;
}

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

.logo-text {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.0625rem;
  text-transform: uppercase;
}

.logo-text a {
  color: var(--color-accent-cyan);
  transition: all var(--transition-fast);
}

.logo-text a:hover {
  color: var(--color-accent-cyan-hover);
  text-shadow: var(--shadow-glow);
}

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

.nav-link {
  color: var(--color-text-secondary);
  font-size: 0.9375rem;
  font-weight: 500;
  position: relative;
  transition: color var(--transition-fast);
  padding: var(--space-xs) 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 0.125rem;
  background: var(--color-accent-cyan);
  transition: width var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-accent-cyan);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.burger-btn {
  display: none;
  flex-direction: column;
  gap: 0.3125rem;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
}

.burger-line {
  width: 1.5625rem;
  height: 0.125rem;
  background: var(--color-accent-cyan);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.burger-btn.active .burger-line:nth-child(1) {
  transform: translateY(0.4375rem) rotate(45deg);
}

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

.burger-btn.active .burger-line:nth-child(3) {
  transform: translateY(-0.4375rem) rotate(-45deg);
}

.hero-section {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-bg-primary) 0%, var(--color-accent-indigo) 100%);
}

.hero-bg-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 30% 50%, rgba(0, 191, 216, 0.711) 0%, transparent 50%),
              radial-gradient(circle at 70% 80%, rgba(46, 58, 89, 0.711) 0%, transparent 50%),
              url('../visuals/bg-image-1.webp');
  background-size: cover, cover, cover;
  background-position: center, center, center;
  background-repeat: no-repeat, no-repeat, no-repeat;
  animation: pulseGlow 8s ease-in-out infinite;
  
  
}

@keyframes pulseGlow {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 50rem;
  padding: var(--space-xxl) var(--space-md);
  animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(2rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-title {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
  text-shadow: var(--shadow-lg);
  letter-spacing: 0.0625rem;
}

.hero-subtitle {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
  font-weight: 300;
}

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

.btn-primary,
.btn-secondary {
  display: inline-block;
  padding: 0.875rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--border-radius-md);
  transition: all var(--transition-fast);
  cursor: pointer;
  border: none;
  font-family: var(--font-primary);
}

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

.btn-primary:hover {
  background: var(--color-accent-cyan-hover);
  transform: translateY(-0.125rem);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  color: var(--color-bg-primary);
}

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

.btn-secondary:hover {
  background: var(--color-accent-cyan);
  color: var(--color-bg-primary);
  transform: translateY(-0.125rem);
  box-shadow: var(--shadow-md);
}

.btn-full {
  width: 100%;
}

.btn-large {
  padding: 1.125rem 2.5rem;
  font-size: 1.125rem;
}

section {
  padding: var(--space-xxxl) 0;
}

.section-title {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
  letter-spacing: 0.03125rem;
}

.section-description {
  text-align: center;
  font-size: 1.0625rem;
  color: var(--color-text-secondary);
  max-width: 43.75rem;
  margin: 0 auto var(--space-xl);
  line-height: 1.7;
}

.features-section {
  background: var(--color-bg-secondary);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15.625rem, 1fr));
  gap: var(--space-lg);
}

.feature-card {
  background: var(--color-bg-tertiary);
  padding: var(--space-lg);
  border-radius: var(--border-radius-lg);
  text-align: center;
  transition: all var(--transition-medium);
  border: 0.0625rem solid transparent;
}

.feature-card:hover {
  transform: translateY(-0.3125rem);
  border-color: var(--color-accent-cyan);
  box-shadow: var(--shadow-lg);
}

.feature-icon {
  font-size: 2.5rem;
  color: var(--color-accent-cyan);
  margin-bottom: var(--space-md);
  transition: transform var(--transition-medium);
}

.feature-card:hover .feature-icon {
  transform: scale(1.1);
}

.feature-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--color-text-primary);
}

.feature-text {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

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

.showcase-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
}

.showcase-item {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: opacity var(--transition-medium), transform var(--transition-medium), box-shadow var(--transition-medium);
  aspect-ratio: 3 / 2;
  min-height: 15rem;
  flex: 1 1 18.75rem;
  max-width: 100%;
}

.showcase-item:hover {
  transform: scale(1.02) translateY(0);
  box-shadow: var(--shadow-xl);
}

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

.showcase-item:hover img {
  transform: scale(1.05);
}

.showcase-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
  padding: var(--space-md);
  transform: translateY(100%);
  transition: transform var(--transition-medium);
}

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

.showcase-name {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

.courses-preview-section {
  background: var(--color-bg-secondary);
}

.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18.75rem, 1fr));
  gap: var(--space-xl);
}

.course-preview-card {
  background: var(--color-bg-tertiary);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  transition: all var(--transition-medium);
  border: 0.0625rem solid var(--color-accent-slate);
}

.course-preview-card:hover {
  transform: translateY(-0.3125rem);
  border-color: var(--color-accent-cyan);
  box-shadow: var(--shadow-lg);
}

.course-icon-wrapper {
  font-size: 3rem;
  color: var(--color-accent-cyan);
  margin-bottom: var(--space-md);
}

.course-preview-title {
  font-size: 1.375rem;
  font-weight: 600;
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
}

.course-preview-text {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-md);
  line-height: 1.7;
}

.course-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--color-accent-cyan);
  font-weight: 600;
  transition: gap var(--transition-fast);
}

.course-link:hover {
  gap: var(--space-sm);
}

.stats-section {
  background: linear-gradient(135deg, var(--color-accent-indigo) 0%, var(--color-bg-primary) 100%);
  padding: var(--space-xxl) 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(12.5rem, 1fr));
  gap: var(--space-xl);
  text-align: center;
}

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

.stat-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  color: var(--color-accent-cyan);
  margin-bottom: var(--space-xs);
  text-shadow: var(--shadow-glow);
}

.stat-label {
  font-size: 1rem;
  color: var(--color-text-secondary);
  font-weight: 500;
}

.tools-section {
  background: var(--color-bg-primary);
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(12.5rem, 1fr));
  gap: var(--space-lg);
}

.tool-card {
  background: var(--color-bg-tertiary);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  text-align: center;
  transition: all var(--transition-medium);
  border: 0.0625rem solid var(--color-accent-slate);
}

.tool-card:hover {
  border-color: var(--color-accent-cyan);
  transform: scale(1.05);
  box-shadow: var(--shadow-md);
}

.tool-card i {
  font-size: 3rem;
  color: var(--color-accent-cyan);
  margin-bottom: var(--space-md);
}

.tool-name {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

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

.testimonials-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18.75rem, 1fr));
  gap: var(--space-xl);
}

.testimonial-card {
  background: var(--color-bg-tertiary);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  border-left: 0.25rem solid var(--color-accent-cyan);
  transition: all var(--transition-medium);
}

.testimonial-card:hover {
  transform: translateX(0.3125rem);
  box-shadow: var(--shadow-lg);
}

.testimonial-content {
  margin-bottom: var(--space-md);
}

.testimonial-text {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
  font-style: italic;
}

.testimonial-author {
  border-top: 0.0625rem solid var(--color-accent-slate);
  padding-top: var(--space-md);
}

.author-name {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--space-xs);
}

.author-role {
  font-size: 0.875rem;
  color: var(--color-accent-cyan);
}

.contact-section {
  background: var(--color-bg-primary);
}

.contact-main-section {
  background: var(--color-bg-primary);
  padding: var(--space-xxxl) 0;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18.75rem, 1fr));
  gap: var(--space-xxl);
}

.contact-info-block h2 {
  text-align: left;
  margin-bottom: var(--space-md);
}

.contact-intro {
  font-size: 1rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
  line-height: 1.7;
}

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

.info-item i {
  font-size: 1.5rem;
  color: var(--color-accent-cyan);
  flex-shrink: 0;
}

.info-content h4 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
  color: var(--color-text-primary);
}

.info-text {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

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

.info-text a:hover {
  color: var(--color-accent-cyan);
}

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

.map-section {
  background: var(--color-bg-secondary);
  padding: var(--space-xxxl) 0;
}

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

.contact-reasons-section {
  background: var(--color-bg-primary);
}

.reasons-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15.625rem, 1fr));
  gap: var(--space-xl);
}

.reason-card {
  background: var(--color-bg-tertiary);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  text-align: center;
  border: 0.0625rem solid var(--color-accent-slate);
  transition: all var(--transition-medium);
}

.reason-card:hover {
  border-color: var(--color-accent-cyan);
  transform: translateY(-0.3125rem);
  box-shadow: var(--shadow-lg);
}

.reason-icon {
  font-size: 2.5rem;
  color: var(--color-accent-cyan);
  margin-bottom: var(--space-md);
}

.reason-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--color-text-primary);
}

.reason-text {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.response-time-section {
  background: linear-gradient(135deg, var(--color-accent-indigo) 0%, var(--color-bg-primary) 100%);
  padding: var(--space-xxl) 0;
}

.response-content {
  text-align: center;
  max-width: 50rem;
  margin: 0 auto;
}

.response-icon {
  font-size: 4rem;
  color: var(--color-accent-cyan);
  margin-bottom: var(--space-md);
}

.response-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
}

.response-text {
  font-size: 1.0625rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
  line-height: 1.7;
}

.response-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(9.375rem, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.response-stat {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.stat-value {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--color-accent-cyan);
  text-shadow: var(--shadow-glow);
}

.stat-label {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
}

.contact-form-block {
  background: var(--color-bg-tertiary);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
}

.form-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: var(--space-lg);
  color: var(--color-text-primary);
}

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

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

.form-label {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-primary);
}

.form-input,
.form-textarea {
  padding: 0.875rem;
  font-size: 1rem;
  font-family: var(--font-primary);
  background: var(--color-bg-secondary);
  border: 0.0625rem solid var(--color-accent-slate);
  border-radius: var(--border-radius-md);
  color: var(--color-text-primary);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-accent-cyan);
  box-shadow: 0 0 0 0.1875rem rgba(0, 191, 216, 0.2);
}

.form-textarea {
  resize: vertical;
  min-height: 9.375rem;
}

.form-checkbox-group {
  display: flex;
  gap: var(--space-sm);
  align-items: center;
}

.form-checkbox-group input[type="checkbox"] {
  width: 1.125rem;
  height: 1.125rem;
  accent-color: var(--color-accent-cyan);
  cursor: pointer;
}

.checkbox-label {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  cursor: pointer;
}

.main-footer {
  background: var(--color-bg-secondary);
  padding: var(--space-lg) 0;
  border-top: 0.0625rem solid var(--color-accent-slate);
}

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

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

.footer-link {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-accent-cyan);
}

.footer-copyright {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.privacy-popup {
  position: fixed;
  bottom: -100%;
  left: 0;
  right: 0;
  background: var(--color-bg-tertiary);
  padding: var(--space-md);
  box-shadow: var(--shadow-xl);
  z-index: 1000;
  transition: bottom var(--transition-medium);
  border-top: 0.125rem solid var(--color-accent-cyan);
}

.privacy-popup.show {
  bottom: 0;
}

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

.popup-text {
  flex: 1;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  min-width: 15.625rem;
}

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

.popup-link {
  font-size: 0.875rem;
  color: var(--color-accent-cyan);
  text-decoration: underline;
}

.popup-accept-btn {
  padding: 0.625rem 1.5rem;
  background: var(--color-accent-cyan);
  color: var(--color-bg-primary);
  border: none;
  border-radius: var(--border-radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: var(--font-primary);
}

.popup-accept-btn:hover {
  background: var(--color-accent-cyan-hover);
  transform: scale(1.05);
}

.page-hero-section {
  background: linear-gradient(135deg, var(--color-accent-indigo) 0%, var(--color-bg-primary) 100%);
  padding: var(--space-xxl) 0;
  text-align: center;
}

.page-hero-title {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--space-sm);
  letter-spacing: 0.03125rem;
}

.page-hero-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
}

.catalog-intro-section {
  background: var(--color-bg-secondary);
}

.products-section {
  background: var(--color-bg-primary);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18.75rem, 1fr));
  gap: var(--space-xl);
}

.product-card {
  background: var(--color-bg-tertiary);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  border: 0.0625rem solid var(--color-accent-slate);
  transition: all var(--transition-medium);
  position: relative;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-0.3125rem);
  border-color: var(--color-accent-cyan);
  box-shadow: var(--shadow-xl);
}

.product-badge {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: var(--color-accent-cyan);
  color: var(--color-bg-primary);
  padding: 0.3125rem 0.875rem;
  border-radius: var(--border-radius-sm);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
}

.product-icon-large {
  font-size: 3.5rem;
  color: var(--color-accent-cyan);
  margin-bottom: var(--space-md);
  text-align: center;
}

.product-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
  text-align: center;
}

.product-description {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-md);
  line-height: 1.7;
  flex-grow: 1;
}

.product-features {
  list-style: none;
  margin-bottom: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.product-features li {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  padding-left: var(--space-md);
  position: relative;
}

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

.product-price-wrapper {
  text-align: center;
  margin-bottom: var(--space-lg);
}

.product-price {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--color-accent-cyan);
}

.learning-path-section {
  background: var(--color-bg-secondary);
}

.path-timeline {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15.625rem, 1fr));
  gap: var(--space-xl);
}

.path-step {
  background: var(--color-bg-tertiary);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  text-align: center;
  border: 0.0625rem solid var(--color-accent-slate);
  transition: all var(--transition-medium);
}

.path-step:hover {
  border-color: var(--color-accent-cyan);
  transform: scale(1.02);
}

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

.step-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--color-text-primary);
}

.step-text {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.course-benefits-section {
  background: var(--color-bg-primary);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15.625rem, 1fr));
  gap: var(--space-lg);
}

.benefit-item {
  text-align: center;
  padding: var(--space-lg);
}

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

.benefit-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--color-text-primary);
}

.benefit-text {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.software-details-section {
  background: var(--color-bg-secondary);
}

.software-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.software-item {
  display: flex;
  gap: var(--space-lg);
  background: var(--color-bg-tertiary);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  border: 0.0625rem solid var(--color-accent-slate);
  transition: all var(--transition-medium);
}

.software-item:hover {
  border-color: var(--color-accent-cyan);
  transform: translateX(0.3125rem);
}

.software-icon {
  font-size: 3rem;
  color: var(--color-accent-cyan);
  flex-shrink: 0;
}

.software-info {
  flex: 1;
}

.software-name {
  font-size: 1.375rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--color-text-primary);
}

.software-desc {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.enrollment-cta-section {
  background: linear-gradient(135deg, var(--color-accent-indigo) 0%, var(--color-bg-primary) 100%);
  padding: var(--space-xxl) 0;
}

.cta-content {
  text-align: center;
  max-width: 50rem;
  margin: 0 auto;
}

.cta-title {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
}

.cta-text {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
  line-height: 1.7;
}

.faq-preview-section {
  background: var(--color-bg-primary);
}

.faq-list {
  max-width: 50rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.faq-item {
  background: var(--color-bg-tertiary);
  padding: var(--space-lg);
  border-radius: var(--border-radius-md);
  border-left: 0.25rem solid var(--color-accent-cyan);
}

.faq-question {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--color-text-primary);
}

.faq-answer {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.faq-main-section {
  background: var(--color-bg-primary);
}

.faq-container {
  max-width: 56.25rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.faq-category {
  background: var(--color-bg-secondary);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  border: 0.0625rem solid var(--color-accent-slate);
}

.faq-category-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: var(--space-lg);
  color: var(--color-accent-cyan);
  border-bottom: 0.125rem solid var(--color-accent-slate);
  padding-bottom: var(--space-sm);
}

.faq-item-expandable {
  border-bottom: 0.0625rem solid var(--color-accent-slate);
  padding: var(--space-md) 0;
}

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

.faq-question-btn {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: transparent;
  border: none;
  color: var(--color-text-primary);
  font-size: 1.0625rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  padding: var(--space-sm);
  transition: color var(--transition-fast);
  font-family: var(--font-primary);
}

.faq-question-btn:hover {
  color: var(--color-accent-cyan);
}

.faq-question-btn i {
  font-size: 1rem;
  transition: transform var(--transition-fast);
}

.faq-item-expandable.active .faq-question-btn i {
  transform: rotate(180deg);
}

.faq-answer-expandable {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-medium);
}

.faq-item-expandable.active .faq-answer-expandable {
  max-height: 31.25rem;
}

.faq-answer-expandable p {
  padding: var(--space-md);
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.workshops-section {
  background: var(--color-bg-secondary);
}

.workshops-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18.75rem, 1fr));
  gap: var(--space-xl);
}

.workshop-card {
  background: var(--color-bg-tertiary);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  border: 0.0625rem solid var(--color-accent-slate);
  transition: all var(--transition-medium);
  display: flex;
  flex-direction: column;
}

.workshop-card:hover {
  border-color: var(--color-accent-cyan);
  transform: translateY(-0.3125rem);
  box-shadow: var(--shadow-lg);
}

.workshop-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-md);
}

.workshop-icon {
  font-size: 2.5rem;
  color: var(--color-accent-cyan);
}

.workshop-duration {
  background: var(--color-accent-indigo);
  color: var(--color-text-primary);
  padding: 0.3125rem 0.875rem;
  border-radius: var(--border-radius-sm);
  font-size: 0.75rem;
  font-weight: 700;
}

.workshop-title {
  font-size: 1.375rem;
  font-weight: 600;
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
}

.workshop-description {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-lg);
  line-height: 1.7;
  flex-grow: 1;
}

.workshop-details {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.workshop-details li {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.workshop-details li i {
  color: var(--color-accent-cyan);
  font-size: 1rem;
}

.support-section {
  background: var(--color-bg-primary);
}

.support-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15.625rem, 1fr));
  gap: var(--space-xl);
}

.support-option {
  text-align: center;
  padding: var(--space-xl);
  background: var(--color-bg-tertiary);
  border-radius: var(--border-radius-lg);
  border: 0.0625rem solid var(--color-accent-slate);
  transition: all var(--transition-medium);
}

.support-option:hover {
  border-color: var(--color-accent-cyan);
  transform: scale(1.02);
}

.support-option i {
  font-size: 2.5rem;
  color: var(--color-accent-cyan);
  margin-bottom: var(--space-md);
}

.support-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--color-text-primary);
}

.support-text {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-md);
  line-height: 1.6;
}

.support-link {
  display: inline-block;
  color: var(--color-accent-cyan);
  font-weight: 600;
  transition: all var(--transition-fast);
}

.support-link:hover {
  transform: translateX(0.3125rem);
}

.community-section {
  background: var(--color-bg-secondary);
}

.community-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15.625rem, 1fr));
  gap: var(--space-xl);
}

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

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

.community-feature-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--color-text-primary);
}

.community-feature-text {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.resources-section {
  background: var(--color-bg-primary);
}

.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15.625rem, 1fr));
  gap: var(--space-lg);
}

.resource-card {
  background: var(--color-bg-tertiary);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  text-align: center;
  border: 0.0625rem solid var(--color-accent-slate);
  transition: all var(--transition-medium);
}

.resource-card:hover {
  border-color: var(--color-accent-cyan);
  transform: translateY(-0.3125rem);
}

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

.resource-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--color-text-primary);
}

.resource-text {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.cta-section {
  background: linear-gradient(135deg, var(--color-accent-indigo) 0%, var(--color-bg-primary) 100%);
  padding: var(--space-xxl) 0;
}

.thankyou-section {
  min-height: 75vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-bg-primary) 0%, var(--color-accent-indigo) 100%);
  padding: var(--space-xxxl) 0;

}

.thankyou-content {
  max-width: 50rem;
  text-align: center;
}

.thankyou-icon {
  font-size: 5rem;
  color: var(--color-accent-cyan);
  margin-bottom: var(--space-lg);
  animation: scaleIn 0.5s ease-out;
}

@keyframes scaleIn {
  from {
    transform: scale(0);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.thankyou-title {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
}

.thankyou-message {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-md);
  line-height: 1.7;
}

.thankyou-submessage {
  font-size: 1rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
  line-height: 1.7;
}

.thankyou-actions {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-xxl);
}

.thankyou-next-steps {
  background: var(--color-bg-tertiary);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  border: 0.0625rem solid var(--color-accent-slate);
  margin-top: var(--space-xl);
}

.next-steps-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: var(--space-lg);
  color: var(--color-accent-cyan);
}

.steps-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15.625rem, 1fr));
  gap: var(--space-lg);
  text-align: center;
}

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

.step-icon {
  font-size: 2.5rem;
  color: var(--color-accent-cyan);
  margin-bottom: var(--space-md);
}

.step-text {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.error-section {
  min-height: 75vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-bg-primary) 0%, var(--color-accent-indigo) 100%);
  padding: var(--space-xxxl) 0;
}

.error-content {
  max-width: 50rem;
  text-align: center;
}

.error-code {
  font-family: var(--font-display);
  font-size: 8rem;
  font-weight: 900;
  color: var(--color-accent-cyan);
  margin-bottom: var(--space-md);
  text-shadow: var(--shadow-glow);
  line-height: 1;
}

.error-title {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
}

.error-message {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
  line-height: 1.7;
}

.error-actions {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-xxl);
}

.error-suggestions {
  background: var(--color-bg-tertiary);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  border: 0.0625rem solid var(--color-accent-slate);
}

.suggestions-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: var(--space-lg);
  color: var(--color-accent-cyan);
}

.suggestions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(9.375rem, 1fr));
  gap: var(--space-md);
}

.suggestion-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-lg);
  background: var(--color-bg-secondary);
  border-radius: var(--border-radius-md);
  transition: all var(--transition-fast);
  border: 0.0625rem solid var(--color-accent-slate);
}

.suggestion-card:hover {
  border-color: var(--color-accent-cyan);
  transform: scale(1.05);
}

.suggestion-card i {
  font-size: 2rem;
  color: var(--color-accent-cyan);
}

.suggestion-text {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.legal-content-section {
  background: var(--color-bg-primary);
}

.legal-content {
  max-width: 56.25rem;
  margin: 0 auto;
  line-height: 1.8;
}

.legal-heading {
  font-size: 1.75rem;
  font-weight: 600;
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
  color: var(--color-accent-cyan);
}

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

.legal-subheading {
  font-size: 1.25rem;
  font-weight: 600;
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
  color: var(--color-text-primary);
}

.legal-text {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-md);
  line-height: 1.8;
}

.legal-list {
  margin-left: var(--space-lg);
  margin-bottom: var(--space-md);
  color: var(--color-text-secondary);
}

.legal-list li {
  margin-bottom: var(--space-xs);
  font-size: 0.9375rem;
  line-height: 1.8;
}

@media (max-width: 62rem) {
  .hero-title {
    font-size: 2.5rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .stat-number {
    font-size: 2.5rem;
  }
}

@media (max-width: 62rem) {
  :root {
    --space-xxxl: 4rem;
    --space-xxl: 3rem;
    --space-xl: 2.5rem;
  }
  
  .primary-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 18.75rem;
    height: 100vh;
    background: var(--color-bg-secondary);
    flex-direction: column;
    padding: var(--space-xxl) var(--space-lg);
    gap: var(--space-md);
    transition: right var(--transition-medium);
    z-index: 999;
    box-shadow: var(--shadow-xl);
    align-items: flex-start;
    display: none;
  }
  
  .primary-nav.active {
    right: 0;
    display: flex;
  }
  
  .burger-btn {
    display: flex;
    z-index: 1000;
  }
  
  .hero-title {
    font-size: 2rem;
  }
  
  .hero-subtitle {
    font-size: 1rem;
  }
  
  .hero-cta-group {
    flex-direction: column;
  }
  
  .btn-primary,
  .btn-secondary {
    width: 100%;
  }
  
  .section-title {
    font-size: 1.75rem;
  }
  
  .page-hero-title {
    font-size: 2rem;
  }
  
  .contact-wrapper {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    flex-direction: column;
    text-align: center;
  }
  
  .footer-links {
    justify-content: center;
  }
  
  .popup-content {
    flex-direction: column;
    text-align: center;
  }
  
  .popup-actions {
    width: 100%;
    justify-content: center;
  }
  
  .error-code {
    font-size: 5rem;
  }
  
  .thankyou-icon {
    font-size: 4rem;
  }
  
  .software-item {
    flex-direction: column;
    text-align: center;
  }
  
  .showcase-grid {
    gap: var(--space-md);
  }
  
  .showcase-item {
    flex: 1 1 16rem;
    min-height: 12rem;
  }
  
  .showcase-name {
    font-size: 1rem;
  }
}

@media (max-width: 30rem) {
  html {
    font-size: 93.75%;
  }
  
  .hero-title {
    font-size: 1.75rem;
  }
  
  .section-title {
    font-size: 1.5rem;
  }
  
  .logo-text {
    font-size: 1rem;
  }
  
  .stat-number {
    font-size: 2rem;
  }
  
  .product-price {
    font-size: 1.875rem;
  }
  
  .showcase-grid {
    flex-direction: column;
    gap: var(--space-md);
  }
  
  .showcase-item {
    flex: 1 1 100%;
    min-height: 15rem;
  }
  
  .showcase-name {
    font-size: 0.9375rem;
  }
  
  .showcase-caption {
    padding: var(--space-sm);
  }

  .logo-text a{
    font-size: 0.8rem;
  }

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

@media (max-width: 20rem) {
  :root {
    --container-padding: 0.75rem;
  }
  
  .hero-title {
    font-size: 1.5rem;
  }
  
  .section-title {
    font-size: 1.375rem;
  }
  
  .showcase-item {
    min-height: 12rem;
  }
  
  .showcase-name {
    font-size: 0.875rem;
  }
}