:root {
  --primary-color: #6366f1;
  --secondary-color: #4f46e5;
  --accent-color: #8b5cf6;
  --dark-bg: #1e293b;
  --light-bg: #f8fafc;
  --text-dark: #0f172a;
  --text-light: #ffffff;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

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

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  color: var(--text-dark);
  min-height: 100vh;
  line-height: 1.5;
max-width: 100%;
overflow-x: hidden;
}
}

/* Header & Navigation */
.glass-header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.header-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem;
}

.logo-container {
  max-width: 400px;
  margin: 0 auto 1rem;
  padding: 0 20px;
}

.site-logo {
  width: 100%;
  height: auto;
  max-width: 300px;
  display: block;
  margin: 0 auto;
}

.hero-section {
  padding: 1.5rem 1rem;
  text-align: center;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--text-light);
  margin-bottom: 1.5rem;
}

.hero-section p {
  font-size: 1.1rem;
  opacity: 0.9;
  margin-top: 0.5rem;
}

nav {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: center;
}

nav a {
  color: var(--text-dark);
  text-decoration: none;
  padding: 0.75rem 1.25rem;
  border-radius: 0.5rem;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

nav a:hover {
  background: rgba(99, 102, 241, 0.1);
  color: var(--primary-color);
}

nav a.active {
  color: var(--primary-color);
  font-weight: 600;
}

/* Editor & Preview */
.container {
  max-width: 1024px;
  margin: 0 auto;
  padding: 0 1rem;
  width: 100%;
}

.editor-container {
  position: relative;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: var(--shadow);
}

#code {
  width: 100%;
  height: 500px;
  padding: 1.5rem;
  border: none;
  background: var(--dark-bg);
  color: #cbd5e1;
  font-family: 'Fira Code', monospace;
  font-size: 14px;
  line-height: 1.6;
  resize: none;
}

#code:focus {
  outline: none;
  box-shadow: 0 0 0 2px var(--primary-color);
}

.preview-container {
  position: relative;
  max-width: 100%;
  margin: 0 auto;
}

.preview-frame {
  width: 100%;
  height: 600px;
  background: white;
  border-radius: 1rem;
  box-shadow: var(--shadow);
  border: 1px solid #e2e8f0;
  transition: all 0.3s ease;
}

/* Device Frames */
.preview-frame.mobile-frame {
  width: 375px !important;
  height: 667px !important;
  border-radius: 20px;
  border: 12px solid #1e293b;
}

.preview-frame.tablet-frame {
  width: 768px !important;
  height: 1024px !important;
  border-radius: 20px;
  border: 20px solid #1e293b;
  max-width: 100%;
}

/* Toolbar */
.toolbar {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 1.5rem 0;
}

.main-toolbar {
  display: flex;
  justify-content: center; /* Center items instead of space-between */
  align-items: center;
  gap: 1rem;
  position: relative;
  padding: 0 1rem;
}

#toggleCodeBtn {
  background: var(--primary-color);
  color: white;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  /* Remove absolute positioning */
  position: static;
  transform: none;
  margin: 0 0.5rem;
}

#toggleCodeBtn i {
  transition: transform 0.3s ease;
}

#toggleCodeBtn:hover {
  background: var(--secondary-color);
  transform: scale(1.1);
}

.btn {
  padding: 0.75rem 1.25rem;
  background: var(--primary-color);
  color: white;
  border: none;
  border-radius: 0.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.2s ease;
  z-index: 1;
}

.btn:hover {
  background: var(--secondary-color);
  transform: translateY(-1px);
}

.device-toolbar-wrapper {
  width: 100%;
  display: flex;
  justify-content: center;
}

.device-preview-toolbar {
  display: flex;
  gap: 0.75rem;
}

/* Device Buttons */
.device-btn {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(99, 102, 241, 0.1);
  border: 2px solid rgba(99, 102, 241, 0.2);
  color: var(--primary-color);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.device-btn i {
  font-size: 1.25rem;
}

.device-btn.active {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
  transform: scale(1.1);
  box-shadow: 0 4px 6px -1px rgba(99, 102, 241, 0.2);
}

.device-btn:hover:not(.active) {
  background: rgba(99, 102, 241, 0.15);
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

.resize-handle {
  position: absolute;
  right: -8px;
  top: 0;
  bottom: 0;
  width: 16px;
  cursor: ew-resize;
  z-index: 10;
  background: rgba(99, 102, 241, 0.1);
  border-radius: 4px;
}

/* Ads */
.ad-banner {
  background: rgba(255, 255, 255, 0.9);
  border: 2px dashed #cbd5e1;
  border-radius: 0.5rem;
  padding: 1rem;
  margin: 2rem auto;
  text-align: center;
  max-width: 728px;
}

.ad-banner.hero-ad {
  background: rgba(255, 255, 255, 0.15);
  border: 2px solid rgba(255, 255, 255, 0.2);
  color: white;
}

.ad-content {
  color: #64748b;
  font-size: 1.2rem;
}

/* Main Content Sections */
.content-wrapper {
  padding: 2rem 0;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 2rem;
  color: var(--text-dark);
}

.subsection-title {
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
  color: var(--primary-color);
}

/* SEO Content Section */
.seo-content {
  background: var(--light-bg);
  padding: 4rem 0;
  margin: 4rem 0;
  position: relative;
  border-radius: 1rem;
  box-shadow: var(--shadow);
}

.seo-content .content-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.seo-content h2 {
  font-size: 2.25rem;
  color: var(--text-dark);
  margin-bottom: 2rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.seo-content h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 3px;
  background: var(--primary-color);
  border-radius: 2px;
}

.seo-content h3 {
  font-size: 1.75rem;
  color: var(--secondary-color);
  margin: 2rem 0 1.5rem;
  position: relative;
  padding-left: 1.5rem;
}

.seo-content h3::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent-color);
  font-size: 1.5rem;
}

.seo-content ul {
  display: grid;
  gap: 1rem;
  padding-left: 2rem;
  margin: 1.5rem 0;
}

.seo-content li {
  position: relative;
  padding-left: 1.5rem;
  line-height: 1.6;
  color: var(--text-dark);
}

.seo-content li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: bold;
}

.seo-content p {
  color: var(--text-dark);
  line-height: 1.7;
  margin: 1.5rem 0;
  opacity: 0.95;
}

/* Feature Cards */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}

.feature-card {
  background: var(--light-bg);
  padding: 2rem;
  border-radius: 1rem;
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform 0.3s ease;
}

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

.feature-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

/* Tutorial Section */
.tutorial-section {
  margin: 4rem 0;
}

.step-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.step-card {
  background: var(--light-bg);
  padding: 2rem;
  border-radius: 1rem;
  position: relative;
}

.step-number {
  position: absolute;
  top: -1.5rem;
  left: -1.5rem;
  background: var(--primary-color);
  color: white;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
}

.code-sample {
  background: var(--dark-bg);
  color: #cbd5e1;
  padding: 1rem;
  border-radius: 0.5rem;
  margin: 1rem 0;
  font-family: 'Fira Code', monospace;
  display: block;
  white-space: pre-wrap;
}

.demo-button {
  background: var(--primary-color);
  color: white;
  padding: 1rem 2rem;
  border: none;
  border-radius: 0.5rem;
  cursor: pointer;
  font-size: 1.1rem;
  transition: all 0.3s ease;
}

.demo-button:hover {
  background: var(--secondary-color);
  transform: translateY(-2px);
}

/* TEST */

.tutorial-list {
  list-style: decimal inside;
  margin: 1rem 0;
  padding-left: 1.5rem;
}

.code-tips {
  background: rgba(99, 102, 241, 0.05);
  border-radius: 0.5rem;
  padding: 1rem;
  margin: 1rem 0;
}

.code-tips li {
  margin: 0.5rem 0;
  padding-left: 1rem;
  position: relative;
}

.code-tips li::before {
  content: "•";
  color: var(--primary-color);
  position: absolute;
  left: 0;
}

.preview-features {
  display: grid;
  gap: 1rem;
  margin: 1.5rem 0;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  background: var(--light-bg);
  border-radius: 0.5rem;
}

.feature-item i {
  color: var(--primary-color);
  font-size: 1.25rem;
}

/* Advanced Tips Section */
.tip-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 2rem;
}

.tip-card {
  background: var(--light-bg);
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.tip-card h4 {
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.tip-card code {
  display: block;
  background: var(--dark-bg);
  color: #cbd5e1;
  padding: 1rem;
  border-radius: 0.5rem;
  margin: 1rem 0;
  font-family: 'Fira Code', monospace;
}

.breakpoint-list {
  list-style: none;
  margin: 1rem 0;
}

.breakpoint-list li {
  padding: 0.5rem 1rem;
  background: rgba(99, 102, 241, 0.05);
  margin: 0.5rem 0;
  border-radius: 0.5rem;
}

/* Integrations Section */
.integration-section {
  margin: 4rem auto;
}

.integration-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.integration-card {
  text-align: center;
  padding: 2rem;
  background: var(--light-bg);
  border-radius: 1rem;
  transition: transform 0.3s ease;
}

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

.integration-card img {
  width: 80px;
  height: 80px;
  object-fit: contain;
  margin: 0 auto 1rem;
}

/* Enhanced FAQ Section */
.faq-grid {
  max-width: 800px;
  margin: 2rem auto;
}

.faq-card {
  background: var(--light-bg);
  border-radius: 0.5rem;
  margin: 1rem 0;
  box-shadow: var(--shadow);
}

.faq-card summary {
  padding: 1.5rem;
  cursor: pointer;
  font-weight: 600;
  list-style: none;
}

.faq-card p {
  padding: 0 1.5rem 1.5rem;
  color: var(--text-dark);
  line-height: 1.6;
}

.faq-card[open] summary {
  border-bottom: 2px solid rgba(99, 102, 241, 0.1);
}

/* About Page Styles */
.mission-statement {
  text-align: center;
  padding: 3rem 2rem;
}

.timeline {
  position: relative;
  padding: 2rem 0;
  margin: 3rem 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  width: 2px;
  height: 100%;
  background: var(--primary-color);
  transform: translateX(-50%);
}

.timeline-event {
  position: relative;
  margin: 2rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.event-date {
  width: 120px;
  padding: 0.8rem;
  background: var(--primary-color);
  color: white;
  border-radius: 0.5rem;
  text-align: center;
  font-weight: bold;
}

.event-content {
  width: calc(50% - 80px);
  padding: 1.5rem;
  background: var(--light-bg);
  border-radius: 0.5rem;
  box-shadow: var(--shadow);
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

.value-card {
  text-align: center;
  padding: 2rem;
  background: var(--light-bg);
  border-radius: 1rem;
  transition: transform 0.3s ease;
}

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

.value-card i {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.profile-card {
  display: flex;
  gap: 2rem;
  align-items: center;
  background: var(--light-bg);
  padding: 2rem;
  border-radius: 1rem;
  margin: 2rem 0;
}

.creator-photo {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--primary-color);
}

.cta-section {
  position: relative;
  z-index: 1;
}

.cta-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  padding: 4rem 2rem;
  position: relative;
  overflow: hidden;
}

.cta-card h3 {
  font-size: 2.5rem;
  margin: 0;
  text-align: center;
  line-height: 1.3;
  max-width: 800px;
}

.cta-card .demo-button {
  position: relative;
  z-index: 2;
  padding: 1.5rem 3rem;
  font-size: 1.25rem;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

/* Contact Page Styles */
.contact-grid {
  display: grid;
  gap: 3rem;
  grid-template-columns: 1fr 1fr;
  margin: 3rem 0;
}

.form-card {
  background: var(--light-bg);
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: var(--shadow);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.8rem;
  border: 2px solid #e2e8f0;
  border-radius: 0.5rem;
  transition: border-color 0.3s ease;
}

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

.contact-info {
  display: grid;
  gap: 1.5rem;
}

.info-card {
  background: var(--light-bg);
  padding: 2rem;
  border-radius: 1rem;
  text-align: center;
}

.info-icon {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.info-link {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
}

.social-section {
  text-align: center;
  margin: 4rem 0;
}

.social-section h3 {
  margin-bottom: 1.5rem;
}

.social-icon {
  font-size: 1.8rem;
  color: var(--text-dark);
  margin: 0 1rem;
  transition: color 0.3s ease;
}

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

/* Footer */
.glass-footer {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  margin-top: 4rem;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
  text-align: center;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.social-links a {
  color: var(--text-dark);
  font-size: 1.5rem;
  transition: all 0.2s ease;
}

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

.legal-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin: 1rem 0;
}

.legal-links a {
  color: var(--text-dark);
  text-decoration: none;
  font-size: 0.9rem;
}

.seo-footer {
  margin-top: 2rem;
  padding: 1rem;
  background: rgba(99, 102, 241, 0.05);
  border-radius: 0.5rem;
}

.seo-footer p {
  font-size: 0.9rem;
  color: var(--text-dark);
  opacity: 0.8;
}

/* Responsive Design */
@media (max-width: 768px) {
  .logo-container {
    max-width: 280px;
    margin-bottom: 0.5rem;
  }

  .site-logo {
    max-width: 200px;
  }

  .hero-section {
    padding: 1rem 0.5rem;
  }

  .hero-section p {
    font-size: 1rem;
  }

  nav a {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
  }

  #code {
    height: 400px;
    padding: 1rem;
    font-size: 13px;
  }

  .preview-frame {
    height: 400px;
  }

  .main-toolbar {
    padding: 0;
    gap: 0.5rem;
  }

  #toggleCodeBtn {
    position: static;
    transform: none;
    width: 40px;
    height: 40px;
    flex: 0 0 auto;
  }

  .btn {
    flex: 1;
    padding: 0.6rem 1rem;
    font-size: 0.9rem;
    justify-content: center;
  }

  .device-preview-toolbar {
    margin-top: 0.5rem;
  }

  .preview-frame.mobile-frame {
    width: 100% !important;
    height: 50vh !important;
    border: 8px solid #1e293b;
  }

.preview-frame.tablet-frame {
    width: 100% !important;
    height: 80vh !important;
    border-width: 12px;
  }

  .section-title {
    font-size: 2rem;
  }

  .subsection-title {
    font-size: 1.5rem;
  }

  .feature-grid,
  .step-grid,
  .value-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

.timeline::before {
    left: 20px;
  }

  .timeline-event {
    flex-direction: column;
    align-items: flex-start;
    margin-left: 40px;
  }

  .seo-content {
    padding: 2rem 0;
    margin: 2rem 0;
  }
  
  .seo-content h2 {
    font-size: 1.75rem;
  }
  
  .seo-content h3 {
    font-size: 1.5rem;
  }
  
  .seo-content ul {
    padding-left: 1.5rem;
  }

  .event-content {
    width: 100%;
  }

  .profile-card {
    flex-direction: column;
    text-align: center;
  }

  .creator-photo {
    width: 150px;
    height: 150px;
  }

  .info-card {
    padding: 1.5rem;
  }

  .cta-card {
    padding: 3rem 1.5rem;
  }
  
  .cta-card h3 {
    font-size: 2rem;
  }
  
  .cta-card .demo-button {
    padding: 1.25rem 2.5rem;
    font-size: 1.1rem;
  }

  .integration-grid {
    grid-template-columns: 1fr;
  }
  
  .faq-card summary {
    padding: 1rem;
  }
  
  .tip-card {
    padding: 1rem;
  }
}

@media (max-width: 480px) {
  .site-logo {
    max-width: 180px;
  }

  .hero-section p {
    font-size: 0.9rem;
  }

  nav {
    gap: 0.5rem;
  }

  nav a {
    flex: 1 0 45%;
    justify-content: center;
    padding: 0.5rem;
  }

  #code {
    height: 50vh;
    font-size: 12px;
  }

  .preview-frame {
    height: 50vh;
  }

  .btn {
    padding: 0.5rem 0.8rem;
    font-size: 0.8rem;
  }

.value-card,
  .form-card {
    padding: 1.5rem;
  }

  .seo-content .content-wrapper {
    padding: 0 1rem;
  }
  
  .seo-content h2 {
    font-size: 1.5rem;
  }
  
  .seo-content h3 {
    font-size: 1.25rem;
    padding-left: 1.25rem;
  }
  
  .seo-content h3::before {
    font-size: 1.25rem;
  }
  
  .seo-content li {
    padding-left: 1rem;
  }

  .cta-card {
    padding: 2rem 1rem;
  }
  
  .cta-card h3 {
    font-size: 1.75rem;
  }
  
  .cta-card .demo-button {
    padding: 1rem 2rem;
    font-size: 1rem;
  }

  .legal-links {
    flex-direction: column;
    gap: 0.5rem;
  }
  .social-icon {
    margin: 0 0.5rem;
  }
  .feature-item {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .integration-card {
    padding: 1.5rem;
  }
  .seo-footer p {
    font-size: 0.8rem;
  }
}

/* Utility Classes */

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.hidden {
  display: none !important;
}

.toast-notification {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary-color);
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  box-shadow: var(--shadow);
  z-index: 1000;
}