@import url("https://fonts.cdnfonts.com/css/pp-neue-montreal");

/* Using system monospace fonts as fallback */

:root {
  --warm-off-white: #ffffff;
  --warm-off-white-dim: #cccccc;
  --text-primary: #ffffff;
  --text-secondary: #cccccc;
  --background-dark: #1a1a1a;
  --background-gradient-1: #222222;
  --background-gradient-2: #1a1a1a;
  --font-primary: "PP Neue Montreal", sans-serif;
  --font-secondary: "Monaco", "Menlo", "Ubuntu Mono", monospace;
  --font-sans: "PP Neue Montreal", sans-serif;
  --font-size-small: 10px;
  --font-size-regular: 1rem;
  --font-size-medium: 1.5rem;
  --font-size-large: 4rem;
  --spacing-small: 0.5rem;
  --spacing-medium: 1rem;
  --spacing-large: 2rem;
  --transition-fast: 0.3s ease;
  --transition-medium: 0.5s cubic-bezier(0.445, 0.05, 0.55, 0.95);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

@media (min-width: 768px) {
  html {
    font-size: 18px;
  }
}

@media (min-width: 1200px) {
  html {
    font-size: 20px;
  }
}

/* New How It Works Sections */

/* Process Section */
.process-section {
  padding: 4rem 2rem;
  background: linear-gradient(135deg, var(--background-gradient-1) 0%, var(--background-gradient-2) 100%);
  color: var(--text-primary);
}

.process-container {
  max-width: 1200px;
  margin: 0 auto;
}

.process-title {
  font-size: 3rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #ffffff 0%, #cccccc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.process-subtitle {
  font-size: 1.2rem;
  text-align: center;
  color: var(--text-secondary);
  margin-bottom: 3rem;
}

.process-timeline {
  display: grid;
  gap: 3rem;
  margin-bottom: 3rem;
}

.timeline-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2rem;
  align-items: start;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.timeline-step.animate-in {
  opacity: 1;
  transform: translateY(0);
}

.step-number {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  flex-shrink: 0;
}

.step-content h3 {
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.step-content p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.step-visual {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 1.5rem;
  margin-top: 1rem;
}

.mock-email-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mock-email {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 1rem;
  transition: all 0.3s ease;
}

.mock-email.selected {
  border-color: #4f46e5;
  background: rgba(79, 70, 229, 0.1);
}

.email-sender {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.9rem;
}

.email-subject {
  font-weight: 500;
  color: var(--text-primary);
  margin: 0.5rem 0 0.25rem 0;
}

.email-preview {
  color: var(--text-secondary);
  font-size: 0.8rem;
  opacity: 0.8;
}

.analysis-progress {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.analysis-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 8px;
}

.analysis-item.completed {
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.2);
}

.analysis-item.processing {
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
}

.check-icon {
  color: #22c55e;
  font-weight: bold;
}

.spinner {
  width: 16px;
  height: 16px;
  border: 2px solid rgba(59, 130, 246, 0.3);
  border-top-color: #3b82f6;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.pending-icon {
  color: var(--text-secondary);
  opacity: 0.5;
}

.mock-brief {
  font-size: 0.9rem;
}

.brief-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 1rem;
  margin-bottom: 1rem;
}

.brief-header h4 {
  color: var(--text-primary);
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.brief-date {
  color: var(--text-secondary);
  font-size: 0.8rem;
}

.brief-section {
  margin-bottom: 1rem;
}

.brief-section h5 {
  color: var(--text-primary);
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.participant, .action-item {
  background: rgba(255, 255, 255, 0.03);
  padding: 0.5rem;
  border-radius: 6px;
  margin-bottom: 0.25rem;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.export-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 1rem;
}

.export-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  font-size: 0.8rem;
  color: var(--text-secondary);
  transition: all 0.3s ease;
}

.export-option:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
}

.export-icon {
  font-size: 1.5rem;
}

.process-cta {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.process-time {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Examples Section */
.examples-section {
  padding: 4rem 2rem;
  background: var(--background-dark);
  color: var(--text-primary);
}

.examples-container {
  max-width: 1400px;
  margin: 0 auto;
}

.examples-title {
  font-size: 3rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #ffffff 0%, #cccccc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.examples-subtitle {
  font-size: 1.2rem;
  text-align: center;
  color: var(--text-secondary);
  margin-bottom: 3rem;
}

.example-tabs {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
}

.tab-button {
  padding: 0.75rem 1.5rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 25px;
  color: var(--text-secondary);
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.tab-button.active,
.tab-button:hover {
  background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
  border-color: transparent;
  color: white;
}

.before-after-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (max-width: 768px) {
  .before-after-container {
    grid-template-columns: 1fr;
  }
}

.before-section, .after-section {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 2rem;
}

.before-section h3, .after-section h3 {
  font-size: 1.4rem;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.email-thread {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.email-message {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 1.5rem;
}

.email-header {
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.email-body {
  color: var(--text-primary);
  line-height: 1.6;
  font-size: 0.9rem;
}

.generated-brief {
  font-size: 0.9rem;
}

.brief-metadata {
  display: flex;
  gap: 1rem;
  margin-top: 0.5rem;
}

.meeting-date, .meeting-duration {
  color: var(--text-secondary);
  font-size: 0.8rem;
}

.urgency-indicator {
  padding: 0.25rem 0.5rem;
  border-radius: 12px;
  font-size: 0.7rem;
  font-weight: 600;
}

.urgency-indicator.high {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
}

.urgency-indicator.medium {
  background: rgba(245, 158, 11, 0.2);
  color: #f59e0b;
}

.participant-grid {
  display: grid;
  gap: 0.75rem;
}

.participant-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 1rem;
}

.participant-card strong {
  color: var(--text-primary);
  display: block;
  margin-bottom: 0.25rem;
}

.role-desc {
  color: var(--text-secondary);
  font-size: 0.8rem;
}

.action-list, .decision-list, .agenda-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.action-item .assignee {
  color: #4f46e5;
  font-weight: 600;
}

.decision-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 1rem;
}

.decision-item.high-priority {
  border-left: 4px solid #ef4444;
}

.decision-item.medium-priority {
  border-left: 4px solid #f59e0b;
}

.decision-item.critical {
  border-left: 4px solid #dc2626;
  background: rgba(239, 68, 68, 0.05);
}

.impact {
  display: block;
  color: var(--text-secondary);
  font-size: 0.8rem;
  margin-top: 0.5rem;
}

.issue-list, .discussion-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.issue-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 1rem;
}

.issue-item.critical {
  border-left: 4px solid #dc2626;
  background: rgba(239, 68, 68, 0.05);
}

.issue-item.high {
  border-left: 4px solid #f59e0b;
  background: rgba(245, 158, 11, 0.05);
}

.discussion-item {
  background: rgba(255, 255, 255, 0.03);
  padding: 0.75rem;
  border-radius: 6px;
  color: var(--text-secondary);
}

.status-grid {
  display: grid;
  gap: 0.75rem;
}

.status-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 1rem;
}

.status-item.at-risk {
  border-left: 4px solid #dc2626;
  background: rgba(239, 68, 68, 0.05);
}

.status-item.delayed {
  border-left: 4px solid #f59e0b;
  background: rgba(245, 158, 11, 0.05);
}

.status-item.pending {
  border-left: 4px solid #6b7280;
  background: rgba(107, 114, 128, 0.05);
}

.timeline {
  display: block;
  color: var(--text-secondary);
  font-size: 0.8rem;
  margin-top: 0.25rem;
}

.agenda-item {
  background: rgba(255, 255, 255, 0.03);
  padding: 0.75rem;
  border-radius: 6px;
  color: var(--text-secondary);
  border-left: 3px solid #4f46e5;
}

/* Technical Section */
.technical-section {
  padding: 4rem 2rem;
  background: linear-gradient(135deg, var(--background-gradient-2) 0%, var(--background-gradient-1) 100%);
  color: var(--text-primary);
}

.technical-container {
  max-width: 1200px;
  margin: 0 auto;
}

.technical-title {
  font-size: 3rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #ffffff 0%, #cccccc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.technical-subtitle {
  font-size: 1.2rem;
  text-align: center;
  color: var(--text-secondary);
  margin-bottom: 3rem;
}

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

.tech-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 2rem;
  transition: all 0.3s ease;
}

.tech-card:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-4px);
}

.tech-icon {
  color: #4f46e5;
  margin-bottom: 1.5rem;
}

.tech-card h3 {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.tech-card p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.tech-details {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.tech-detail {
  color: var(--text-secondary);
  font-size: 0.9rem;
  padding: 0.25rem 0;
}

/* Integration Section */
.integration-section {
  padding: 4rem 2rem;
  background: var(--background-dark);
  color: var(--text-primary);
}

.integration-container {
  max-width: 1200px;
  margin: 0 auto;
}

.integration-title {
  font-size: 3rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #ffffff 0%, #cccccc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.integration-subtitle {
  font-size: 1.2rem;
  text-align: center;
  color: var(--text-secondary);
  margin-bottom: 3rem;
}

.integration-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-bottom: 4rem;
}

.integration-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 2rem;
  transition: all 0.3s ease;
}

.integration-card:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-4px);
}

.integration-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.integration-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
}

.integration-header h3 {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--text-primary);
}

.integration-description p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.integration-features {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.feature {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.integration-setup {
  color: var(--text-primary);
  font-size: 0.9rem;
  padding: 0.75rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
}

.oauth-explanation {
  margin-top: 4rem;
}

.oauth-explanation h3 {
  font-size: 2rem;
  font-weight: 600;
  text-align: center;
  margin-bottom: 2rem;
  color: var(--text-primary);
}

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

.oauth-step {
  display: flex;
  gap: 1rem;
  align-items: start;
}

.oauth-number {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  flex-shrink: 0;
}

.oauth-content h4 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.oauth-content p {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* FAQ Section */
.faq-section {
  padding: 4rem 2rem;
  background: linear-gradient(135deg, var(--background-gradient-1) 0%, var(--background-gradient-2) 100%);
  color: var(--text-primary);
}

.faq-container {
  max-width: 1200px;
  margin: 0 auto;
}

.faq-title {
  font-size: 3rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #ffffff 0%, #cccccc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.faq-subtitle {
  font-size: 1.2rem;
  text-align: center;
  color: var(--text-secondary);
  margin-bottom: 3rem;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 3rem;
}

.faq-category h3 {
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 2rem;
  color: var(--text-primary);
  border-bottom: 2px solid #4f46e5;
  padding-bottom: 0.5rem;
}

.faq-item {
  margin-bottom: 1rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-item:hover {
  background: rgba(255, 255, 255, 0.05);
}

.faq-question {
  padding: 1.5rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 500;
  color: var(--text-primary);
  user-select: none;
}

.faq-toggle {
  font-size: 1.2rem;
  font-weight: 300;
  color: #4f46e5;
}

.faq-answer {
  display: none;
  padding: 0 1.5rem 1.5rem 1.5rem;
  color: var(--text-secondary);
  line-height: 1.6;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.faq-item.open .faq-answer {
  display: block;
}

/* Best Practices Section */
.best-practices-section {
  padding: 4rem 2rem;
  background: var(--background-dark);
  color: var(--text-primary);
}

.best-practices-container {
  max-width: 1200px;
  margin: 0 auto;
}

.best-practices-title {
  font-size: 3rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #ffffff 0%, #cccccc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.best-practices-subtitle {
  font-size: 1.2rem;
  text-align: center;
  color: var(--text-secondary);
  margin-bottom: 3rem;
}

.practices-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-bottom: 4rem;
}

.practice-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 2rem;
  transition: all 0.3s ease;
}

.practice-card:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-4px);
}

.practice-icon {
  color: #4f46e5;
  margin-bottom: 1.5rem;
}

.practice-card h3 {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.practice-tips {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.tip {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
}

.practice-example {
  color: var(--text-secondary);
  font-size: 0.85rem;
  line-height: 1.5;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 8px;
  border-left: 3px solid #4f46e5;
}

.practices-cta {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 3rem 2rem;
  text-align: center;
}

.cta-content h3 {
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.cta-content p {
  color: var(--text-secondary);
  margin-bottom: 2rem;
  font-size: 1.1rem;
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Troubleshooting Section */
.troubleshooting-section {
  padding: 4rem 2rem;
  background: linear-gradient(135deg, var(--background-gradient-2) 0%, var(--background-gradient-1) 100%);
  color: var(--text-primary);
}

.troubleshooting-container {
  max-width: 1200px;
  margin: 0 auto;
}

.troubleshooting-title {
  font-size: 3rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #ffffff 0%, #cccccc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.troubleshooting-subtitle {
  font-size: 1.2rem;
  text-align: center;
  color: var(--text-secondary);
  margin-bottom: 3rem;
}

.troubleshooting-categories {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  margin-bottom: 4rem;
}

.troubleshooting-category h3 {
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 2rem;
  color: var(--text-primary);
  border-bottom: 2px solid #4f46e5;
  padding-bottom: 0.5rem;
}

.troubleshooting-grid {
  display: grid;
  gap: 2rem;
}

.troubleshooting-item {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 2rem;
}

.issue-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.issue-solutions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.solution {
  color: var(--text-secondary);
  line-height: 1.5;
  padding-left: 0.5rem;
}

.support-contact {
  text-align: center;
}

.support-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 3rem 2rem;
  max-width: 600px;
  margin: 0 auto;
}

.support-card h3 {
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.support-card p {
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.support-options {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.support-button {
  padding: 0.75rem 1.5rem;
  background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
  color: white;
  text-decoration: none;
  border-radius: 25px;
  font-weight: 500;
  transition: all 0.3s ease;
}

.support-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(79, 70, 229, 0.3);
}

.support-button.secondary {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.support-button.secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  box-shadow: 0 8px 25px rgba(255, 255, 255, 0.1);
}

/* Responsive Design */
@media (max-width: 768px) {
  .process-timeline {
    gap: 2rem;
  }
  
  .timeline-step {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .step-number {
    margin: 0 auto 1rem auto;
  }
  
  .faq-grid,
  .practices-grid,
  .tech-grid,
  .integration-grid {
    grid-template-columns: 1fr;
  }
  
  .oauth-steps {
    grid-template-columns: 1fr;
  }
  
  .example-tabs {
    flex-direction: column;
    align-items: center;
  }
  
  .cta-actions,
  .support-options {
    flex-direction: column;
  }
  
  .process-title,
  .examples-title,
  .technical-title,
  .integration-title,
  .faq-title,
  .best-practices-title,
  .troubleshooting-title {
    font-size: 2.5rem;
  }
}

/* Mobile responsiveness */
@media (max-width: 768px) {
  html {
    font-size: 14px;
  }
  
  .hero h1 {
    font-size: 3rem;
    line-height: 1.1;
  }
  
  .process-section,
  .streams-section,
  .network-section,
  .features-section,
  .cta-section {
    padding: var(--spacing-medium);
    min-height: 100vh;
  }
  
  .process-container,
  .streams-container,
  .network-container,
  .features-container,
  .cta-container {
    padding: 0 var(--spacing-small);
  }
  
  .streams-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-large);
  }
  
  .carousel-wrapper {
    margin: 0 -var(--spacing-small);
  }
  
  .workflow-controls {
    flex-wrap: wrap;
    gap: var(--spacing-small);
  }
  
  .workflow-btn {
    font-size: 0.8rem;
    padding: var(--spacing-small);
  }
}

/* Tablet responsiveness */
@media (max-width: 1024px) and (min-width: 769px) {
  .process-container,
  .streams-container,
  .network-container,
  .features-container,
  .cta-container {
    max-width: 90%;
  }
  
  .streams-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }
  
  .hero h1 {
    font-size: 3.5rem;
  }
}

body {
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  color: var(--text-primary);
  background-color: var(--background-dark);
  font-family: var(--font-secondary);
  font-size: var(--font-size-small);
}

.section {
  width: 100vw;
  min-height: 100vh;
  position: relative;
}

.hero-section {
  padding: var(--spacing-large);
  position: relative;
  width: 100vw;
  height: 100vh;
  z-index: 1;
  background: linear-gradient(135deg, #0f0f0f 0%, #1a1a1a 100%);
  /* Add bottom gradient for smooth transition */
  background: linear-gradient(135deg, #0f0f0f 0%, #1a1a1a 70%, #2a2a2a 100%);
}



.text-wrapper {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  text-align: center;
  position: relative;
  z-index: 11;
  min-height: 100vh;
  padding: 20px;
}

.text-wrapper h1 {
  font-size: 2rem;
  font-weight: 300;
  color: var(--text-primary);
  font-family: var(--font-primary);
}

.text-wrapper .small-text {
  font-size: 0.75rem;
  font-weight: 300;
  color: var(--text-secondary);
  font-family: var(--font-secondary);
  text-transform: uppercase;
}

.text-wrapper .text-line {
  font-size: 2rem;
  font-weight: 300;
  color: var(--text-primary);
  font-family: var(--font-primary);
  line-height: 1.2;
  margin: 2rem 0;
}

.fin-section {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--background-dark);
  z-index: 20;
  position: relative;
  cursor: default;
}

.fin-section * {
  cursor: default;
}

.fin-text {
  font-family: var(--font-primary);
  font-size: 3rem;
  color: var(--text-secondary);
  text-transform: none;
  letter-spacing: 0.05em;
}

body::after {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("https://img.freepik.com/premium-photo/white-dust-scratches-black-background_279525-2.jpg?w=640");
  background-repeat: repeat;
  opacity: 0.2;
  mix-blend-mode: multiply;
  pointer-events: none;
  z-index: 1;
  filter: invert(0);
}

.hero-section canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100% !important;
  height: 100% !important;
  display: block;
  z-index: 1;
  background: #0f0f0f;
  pointer-events: none;
  transition: opacity 0.8s ease;
}

/* Smooth Section Transition */
.section-transition {
  height: 20vh;
  background: linear-gradient(180deg, #2a2a2a 0%, #1a1a1a 50%, var(--background-dark) 100%);
  position: relative;
  z-index: 10;
}

/* Canvas opacity is now handled directly by JavaScript for smoother transitions */

#container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: transparent;
  z-index: 1;
  pointer-events: none;
}

#container canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw !important;
  height: 100vh !important;
  display: block;
}

#ui-container {
  display: none;
}

#stats {
  display: none;
}

/* Old header styles removed - using new text-wrapper */

.logo-container {
  position: absolute;
  left: var(--spacing-large);
  top: 0;
  display: flex;
  align-items: center;
  height: 2rem;
  z-index: 10;
  cursor: pointer;
}

.logo-circles {
  position: relative;
  width: 100%;
  height: 100%;
}

.circle {
  position: absolute;
  border-radius: 50%;
  transition: transform var(--transition-medium);
  width: 1.4rem;
  height: 1.4rem;
  background-color: var(--text-primary);
  top: 50%;
}

.circle-1 {
  left: 0;
  transform: translate(0, -50%);
}

.circle-2 {
  left: 0.8rem;
  transform: translate(0, -50%);
  mix-blend-mode: exclusion;
}

.logo-container:hover .circle-1 {
  transform: translate(-0.5rem, -50%);
}

.logo-container:hover .circle-2 {
  transform: translate(0.5rem, -50%);
}

.center-logo {
  text-align: center;
  z-index: 10;
  height: 2rem;
}

#logo-text {
  font-family: var(--font-primary);
  font-weight: 400;
  font-size: var(--font-size-medium);
  line-height: 1;
  margin: 0;
  color: var(--text-primary);
  text-transform: none;
}

.hero {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  z-index: 10;
  color: var(--text-primary);
  width: 90%;
  max-width: 800px;
}

.hero h1 {
  font-family: var(--font-primary);
  font-weight: 400;
  font-size: var(--font-size-large);
  line-height: 0.9;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  text-transform: none;
  margin-bottom: 2rem;
  margin: 0 0 2rem 0;
}

.hero h2 {
  font-family: var(--font-secondary);
  font-size: var(--font-size-small);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  line-height: 1.4;
  opacity: 0.7;
  transition: opacity var(--transition-fast);
  font-weight: normal;
  margin: 0;
}

.hero:hover h2 {
  opacity: 1;
}

.contact-info {
  position: fixed;
  top: 50%;
  left: var(--spacing-large);
  transform: translateY(-50%);
  z-index: 10;
  font-family: var(--font-secondary);
  letter-spacing: 0.05em;
  font-size: var(--font-size-small);
  color: var(--text-primary);
  text-transform: uppercase;
}

.contact-heading {
  font-size: var(--font-size-small);
  color: var(--text-secondary);
  margin-bottom: var(--spacing-small);
}

.contact-email {
  display: block;
  color: var(--text-primary);
  text-decoration: none;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.contact-email:hover {
  color: var(--text-secondary);
}

.footer-links {
  position: fixed;
  bottom: var(--spacing-large);
  left: var(--spacing-large);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.25rem;
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: var(--font-size-regular);
}

.footer-link {
  color: var(--text-secondary);
  text-decoration: none;
  transition: all var(--transition-fast);
  position: relative;
  padding-left: 0;
  text-transform: none;
  font-size: 1rem;
}

.footer-link::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 0;
  height: 1px;
  background-color: var(--text-primary);
  transform: translateY(-50%);
  transition: width var(--transition-fast), opacity var(--transition-fast);
  opacity: 0;
}

.footer-link:hover {
  color: var(--text-primary);
  padding-left: 1.2rem;
}

.footer-link:hover::before {
  width: 0.8rem;
  opacity: 1;
}

.coordinates {
  position: fixed;
  bottom: var(--spacing-large);
  right: var(--spacing-large);
  text-align: right;
  z-index: 10;
  font-family: var(--font-secondary);
  font-size: var(--font-size-small);
  color: var(--text-secondary);
}

.tp-dfwv {
  min-width: 280px !important;
}

.section {
  transition: all 0.6s ease;
}

@media (max-width: 768px) {
  .hero h1 {
    font-size: 3rem;
  }

  .footer-links {
    gap: 0.4rem;
  }

  .coordinates {
    font-size: 10px;
  }

  .hero p {
    font-size: 10px;
  }

  .story-display {
    width: 90%;
    font-size: 0.8rem;
  }
}

@media (max-width: 480px) {
  .hero-section {
    padding: var(--spacing-medium);
  }

  .header-area,
  .contact-info,
  .footer-links,
  .coordinates {
    padding: 0 var(--spacing-medium);
  }

  .logo-container,
  .contact-info,
  .footer-links {
    left: var(--spacing-medium);
  }

  .coordinates {
    right: var(--spacing-medium);
  }

  .hero h1 {
    font-size: 2.2rem;
  }

  .circle {
    width: 1.2rem;
    height: 1.2rem;
  }

  .circle-2 {
    left: 0.7rem;
  }

  #logo-text {
    font-size: 1.3rem;
  }

  .contact-heading {
    font-size: 10px;
  }

  .contact-email {
    font-size: 10px;
  }

  .story-display {
    width: 95%;
    font-size: 0.75rem;
  }
}

/* New Sections Styling */

/* Common Section Components */
.section-header {
  margin-bottom: var(--spacing-xl);
  text-align: center;
}

.section-number {
  font-family: var(--font-secondary);
  font-size: var(--font-size-small);
  color: var(--accent-primary);
  display: block;
  margin-bottom: var(--spacing-small);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.section-title {
  font-family: var(--font-primary);
  font-size: 3.5rem;
  font-weight: 400;
  color: var(--text-primary);
  line-height: 0.9;
  letter-spacing: -0.02em;
  margin: 0;
}

/* Process Section */
.process-section {
  background: var(--background-dark);
  padding: var(--spacing-xl);
  z-index: 15;
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin-top: 100vh;
}

.process-container {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
}

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

.process-item {
  background: rgba(255, 255, 255, 0.02);
  border: var(--border-width) solid rgba(255, 255, 255, 0.1);
  padding: var(--spacing-large);
  position: relative;
  transition: all var(--transition-medium);
}

.process-item::before {
  content: attr(data-step);
  position: absolute;
  top: var(--spacing-medium);
  right: var(--spacing-medium);
  font-family: var(--font-secondary);
  font-size: var(--font-size-small);
  color: var(--text-tertiary);
}

.process-item:hover {
  background: rgba(0, 255, 255, 0.05);
  border-color: var(--accent-primary);
  transform: translateY(-5px);
}

.process-icon {
  font-size: 2rem;
  color: var(--accent-primary);
  margin-bottom: var(--spacing-medium);
  display: block;
}

.process-item h3 {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  color: var(--text-primary);
  margin-bottom: var(--spacing-medium);
  font-weight: 400;
}

.process-item p {
  font-family: var(--font-secondary);
  font-size: var(--font-size-regular);
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Carousel Styles */
.carousel-container {
  margin-top: var(--spacing-xl);
  position: relative;
}

.carousel-wrapper {
  overflow: visible;
  border-radius: 8px;
  padding: 8px 0;
}

.carousel-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.445, 0.05, 0.55, 0.95);
}

.carousel-slide {
  min-width: 100%;
  opacity: 0;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  transform: translateY(20px) scale(0.98);
}

.carousel-slide.active {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.carousel-slide .process-item {
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
  padding: calc(var(--spacing-xl) + 8px) var(--spacing-xl) var(--spacing-xl);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.03) 0%, rgba(0, 255, 255, 0.02) 100%);
  border: 1px solid rgba(0, 255, 255, 0.15);
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.3),
    0 0 0 1px rgba(255, 255, 255, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: visible;
}

.carousel-slide .process-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
  opacity: 0.6;
}

.carousel-slide .process-item::after {
  content: attr(data-step);
  position: absolute;
  top: var(--spacing-medium);
  right: var(--spacing-medium);
  font-family: var(--font-secondary);
  font-size: 0.75rem;
  color: var(--accent-primary);
  background: rgba(0, 255, 255, 0.1);
  padding: 4px 12px;
  border-radius: 20px;
  border: 1px solid rgba(0, 255, 255, 0.3);
}

.carousel-slide .process-item h3 {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-large);
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.carousel-slide .process-item p {
  font-size: 1.2rem;
  margin-bottom: var(--spacing-large);
  line-height: 1.7;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  color: var(--text-secondary);
}

/* Carousel Controls */
.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-large);
  margin-top: var(--spacing-xl);
}

.carousel-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--text-primary);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-fast);
}

.carousel-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.carousel-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.carousel-indicators {
  display: flex;
  gap: 12px;
}

.indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: var(--transition-fast);
  border: 2px solid rgba(255, 255, 255, 0.1);
  position: relative;
}

.indicator::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: transparent;
  transform: translate(-50%, -50%);
  transition: var(--transition-fast);
}

.indicator.active {
  background: rgba(0, 255, 255, 0.2);
  border-color: var(--accent-primary);
  box-shadow: 
    0 0 12px rgba(0, 255, 255, 0.4),
    0 0 24px rgba(0, 255, 255, 0.2);
}

.indicator.active::before {
  background: var(--accent-primary);
  box-shadow: 0 0 8px rgba(0, 255, 255, 0.6);
}

.indicator:hover {
  background: rgba(0, 255, 255, 0.15);
  border-color: rgba(0, 255, 255, 0.5);
  transform: scale(1.1);
}

/* Streams Section */
.streams-section {
  background: var(--background-darker);
  padding: var(--spacing-xl);
  z-index: 15;
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.streams-container {
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
}

.streams-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: flex-start;
}

.streams-subtitle {
  font-family: var(--font-primary);
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-large);
  line-height: 1.4;
}

.stream-categories {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-large);
}

.stream-category {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-medium);
}

.stream-indicator {
  font-size: 1.5rem;
  margin-top: 0.2rem;
  animation: pulse 2s ease-in-out infinite;
  transition: all var(--transition-fast);
}

.action-indicator {
  color: #ffff88;
  animation-delay: 0s;
}

.decision-indicator {
  color: #ff88ff;
  animation-delay: 0.5s;
}

.participant-indicator {
  color: #88ffff;
  animation-delay: 1s;
}

.context-indicator {
  color: #ffaa66;
  animation-delay: 1.5s;
}

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

.stream-info h4 {
  font-family: var(--font-primary);
  font-size: 1.1rem;
  color: var(--text-primary);
  margin-bottom: var(--spacing-small);
  font-weight: 400;
}

.stream-info p {
  font-family: var(--font-secondary);
  font-size: var(--font-size-regular);
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: var(--spacing-small);
}

/* Category Highlights */
.category-highlight {
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.action-highlight {
  background: rgba(255, 255, 0, 0.15);
  color: #ffff88;
  border: 1px solid rgba(255, 255, 0, 0.3);
}

.decision-highlight {
  background: rgba(255, 0, 255, 0.15);
  color: #ff88ff;
  border: 1px solid rgba(255, 0, 255, 0.3);
}

.participant-highlight {
  background: rgba(0, 255, 255, 0.15);
  color: #88ffff;
  border: 1px solid rgba(0, 255, 255, 0.3);
}

.context-highlight {
  background: rgba(255, 128, 0, 0.15);
  color: #ffaa66;
  border: 1px solid rgba(255, 128, 0, 0.3);
}

/* Example Text */
.example-text {
  font-family: var(--font-secondary);
  font-size: 0.8rem;
  color: var(--text-tertiary);
  font-style: italic;
  margin-top: var(--spacing-small);
  opacity: 0.8;
}

/* Category Hover Effects */
.stream-category:hover .category-highlight {
  transform: scale(1.05);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.action-category:hover .action-highlight {
  box-shadow: 0 2px 8px rgba(255, 255, 0, 0.3);
}

.decision-category:hover .decision-highlight {
  box-shadow: 0 2px 8px rgba(255, 0, 255, 0.3);
}

.participant-category:hover .participant-highlight {
  box-shadow: 0 2px 8px rgba(0, 255, 255, 0.3);
}

.context-category:hover .context-highlight {
  box-shadow: 0 2px 8px rgba(255, 128, 0, 0.3);
}

.streams-visual {
  position: relative;
  height: auto;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: var(--spacing-large);
}

.email-thread-mockup {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: var(--spacing-large);
  position: relative;
  backdrop-filter: blur(10px);
  max-width: 400px;
}

.email-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: var(--spacing-medium);
  margin-bottom: var(--spacing-large);
}

.email-subject {
  font-family: var(--font-primary);
  font-size: 1.1rem;
  color: var(--text-primary);
  font-weight: 500;
  margin-bottom: 8px;
}

.email-participants {
  font-family: var(--font-secondary);
  font-size: 0.85rem;
  color: var(--text-tertiary);
}

.email-messages {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-medium);
}

.email-message {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 8px;
  padding: var(--spacing-medium);
  border-left: 3px solid rgba(0, 255, 255, 0.3);
}

.message-sender {
  font-family: var(--font-secondary);
  font-size: 0.8rem;
  color: var(--accent-primary);
  font-weight: 500;
  margin-bottom: 8px;
}

.message-content {
  font-family: var(--font-secondary);
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.highlight {
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 500;
  position: relative;
  transition: all var(--transition-fast);
}

.highlight.action-item {
  background: rgba(255, 255, 0, 0.15);
  color: #ffff88;
  border: 1px solid rgba(255, 255, 0, 0.3);
}

.highlight.decision {
  background: rgba(255, 0, 255, 0.15);
  color: #ff88ff;
  border: 1px solid rgba(255, 0, 255, 0.3);
}

.highlight.participant {
  background: rgba(0, 255, 255, 0.15);
  color: #88ffff;
  border: 1px solid rgba(0, 255, 255, 0.3);
}

.highlight.context {
  background: rgba(255, 128, 0, 0.15);
  color: #ffaa66;
  border: 1px solid rgba(255, 128, 0, 0.3);
}

.extraction-arrows {
  position: absolute;
  right: -60px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.arrow {
  display: flex;
  align-items: center;
  gap: 8px;
  opacity: 0.7;
  animation: fadeInOut 4s ease-in-out infinite;
}

.arrow-line {
  width: 40px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-primary));
  position: relative;
}

.arrow-line::after {
  content: '';
  position: absolute;
  right: -2px;
  top: -2px;
  width: 0;
  height: 0;
  border-left: 6px solid var(--accent-primary);
  border-top: 3px solid transparent;
  border-bottom: 3px solid transparent;
}

.arrow-label {
  font-family: var(--font-secondary);
  font-size: 0.7rem;
  color: var(--text-tertiary);
  white-space: nowrap;
}

.action-arrow {
  animation-delay: 0s;
}

.decision-arrow {
  animation-delay: 1s;
}

.participant-arrow {
  animation-delay: 2s;
}

.context-arrow {
  animation-delay: 3s;
}

@keyframes fadeInOut {
  0%, 90%, 100% {
    opacity: 0.4;
  }
  5%, 85% {
    opacity: 1;
  }
}

/* Network Section */
.network-section {
  background: var(--background-dark);
  padding: var(--spacing-xl);
  z-index: 15;
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.network-container {
  max-width: 1000px;
  width: 100%;
  margin: 0 auto;
}

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

.network-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-large);
  margin-bottom: var(--spacing-xl);
}

.stat-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--spacing-large);
  border: var(--border-width) solid rgba(0, 255, 255, 0.3);
  background: rgba(0, 255, 255, 0.05);
  transition: all var(--transition-medium);
}

.stat-block:hover {
  border-color: var(--accent-primary);
  background: rgba(0, 255, 255, 0.1);
  transform: scale(1.05);
}

.stat-number {
  font-family: var(--font-primary);
  font-size: 3rem;
  font-weight: 400;
  color: var(--accent-primary);
  margin-bottom: var(--spacing-small);
}

.stat-label {
  font-family: var(--font-secondary);
  font-size: var(--font-size-small);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.network-description {
  max-width: 800px;
  margin: 0 auto;
}

.network-description p {
  font-family: var(--font-primary);
  font-size: 1.2rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Features Section */
.features-section {
  background: #000000;
  padding: var(--spacing-xl);
  z-index: 15;
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.features-container {
  max-width: 1200px;
  margin: 0 auto;
}

.section-subtitle {
  font-family: var(--font-secondary);
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-top: var(--spacing-small);
  text-align: center;
}

.workflow-simulation {
  margin-top: var(--spacing-xl);
}

.workflow-controls {
  display: flex;
  justify-content: center;
  gap: var(--spacing-medium);
  margin-bottom: var(--spacing-xl);
  flex-wrap: wrap;
}

.workflow-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--text-secondary);
  padding: var(--spacing-medium) var(--spacing-large);
  border-radius: 8px;
  font-family: var(--font-secondary);
  font-size: 0.9rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.workflow-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(0, 255, 255, 0.1), transparent);
  transition: left 0.5s ease;
}

.workflow-btn:hover::before {
  left: 100%;
}

.workflow-btn.active {
  background: rgba(0, 255, 255, 0.1);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.workflow-btn:hover {
  border-color: var(--accent-primary);
  color: var(--text-primary);
}

.workflow-display {
  position: relative;
  min-height: 100vh;
  transition: height 0.5s ease;
}

.workflow-step {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  transform: translateY(20px);
}

.workflow-step.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* Email Interface Styles */
.email-interface {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.email-header-bar {
  background: rgba(255, 255, 255, 0.05);
  padding: var(--spacing-medium);
  display: flex;
  align-items: center;
  gap: var(--spacing-medium);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.email-controls {
  display: flex;
  gap: 8px;
}

.email-control {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
}

.email-control.archive { background: #ff6b6b; }
.email-control.delete { background: #ffd93d; }
.email-control.reply { background: #51cf66; }

.email-subject-line {
  font-family: var(--font-primary);
  font-size: 1.1rem;
  color: var(--text-primary);
  font-weight: 500;
}

.email-thread {
  padding: var(--spacing-large);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-large);
}

.email-item {
  padding: var(--spacing-medium);
  background: rgba(255, 255, 255, 0.03);
  border-radius: 8px;
  border-left: 3px solid rgba(0, 255, 255, 0.3);
}

.email-meta {
  margin-bottom: var(--spacing-small);
  font-family: var(--font-secondary);
  font-size: 0.85rem;
}

.email-meta strong {
  color: var(--text-primary);
}

.email-time {
  color: var(--text-tertiary);
  margin-left: var(--spacing-small);
}

.email-body {
  font-family: var(--font-secondary);
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Analysis Interface Styles */
.analysis-interface {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--spacing-xl);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: var(--spacing-large);
  backdrop-filter: blur(10px);
}

.analysis-header {
  grid-column: 1 / -1;
  text-align: center;
  margin-bottom: var(--spacing-large);
}

.ai-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-small);
  color: var(--accent-primary);
  font-family: var(--font-secondary);
  font-size: 0.9rem;
}

.ai-pulse {
  width: 8px;
  height: 8px;
  background: var(--accent-primary);
  border-radius: 50%;
  animation: pulse 1.5s ease-in-out infinite;
}

.analysis-email-thread {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-medium);
}

.analysis-email-item {
  padding: var(--spacing-medium);
  background: rgba(255, 255, 255, 0.03);
  border-radius: 8px;
  border-left: 3px solid rgba(0, 255, 255, 0.3);
}

.ai-highlight {
  padding: 2px 4px;
  border-radius: 3px;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.ai-highlight.action {
  background: rgba(255, 255, 0, 0.15);
  color: #ffff88;
  border: 1px solid rgba(255, 255, 0, 0.3);
}

.ai-highlight.decision {
  background: rgba(255, 0, 255, 0.15);
  color: #ff88ff;
  border: 1px solid rgba(255, 0, 255, 0.3);
}

.ai-highlight.participant {
  background: rgba(0, 255, 255, 0.15);
  color: #88ffff;
  border: 1px solid rgba(0, 255, 255, 0.3);
}

.ai-highlight.deadline {
  background: rgba(255, 128, 0, 0.15);
  color: #ffaa66;
  border: 1px solid rgba(255, 128, 0, 0.3);
}

.ai-highlight.confirmed {
  background: rgba(0, 255, 0, 0.15);
  color: #88ff88;
  border: 1px solid rgba(0, 255, 0, 0.3);
}

.ai-highlight.blocker {
  background: rgba(255, 0, 0, 0.15);
  color: #ff8888;
  border: 1px solid rgba(255, 0, 0, 0.3);
}

.analysis-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-medium);
}

.analysis-category {
  background: rgba(255, 255, 255, 0.03);
  padding: var(--spacing-medium);
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.analysis-category h4 {
  font-family: var(--font-primary);
  font-size: 0.9rem;
  color: var(--text-primary);
  margin-bottom: var(--spacing-small);
}

.analysis-category p {
  font-family: var(--font-secondary);
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin: 0;
}

.analysis-category ul {
  font-family: var(--font-secondary);
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin: 0;
  padding-left: var(--spacing-medium);
}

.analysis-category li {
  margin-bottom: 4px;
}

/* Brief Interface Styles */
.brief-interface {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: var(--spacing-large);
  backdrop-filter: blur(10px);
}

.brief-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: var(--spacing-medium);
  margin-bottom: var(--spacing-large);
}

.brief-header h3 {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  color: var(--text-primary);
  margin: 0 0 var(--spacing-small) 0;
}

.brief-meta {
  display: flex;
  gap: var(--spacing-large);
  font-family: var(--font-secondary);
  font-size: 0.8rem;
  color: var(--text-tertiary);
}

.brief-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-large);
}

.brief-section {
  background: rgba(255, 255, 255, 0.03);
  padding: var(--spacing-medium);
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.brief-section h4 {
  font-family: var(--font-primary);
  font-size: 1rem;
  color: var(--text-primary);
  margin: 0 0 var(--spacing-small) 0;
}

.brief-detail {
  font-family: var(--font-secondary);
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.brief-section ul {
  font-family: var(--font-secondary);
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin: 0;
  padding-left: var(--spacing-medium);
}

.brief-section li {
  margin-bottom: 4px;
  line-height: 1.5;
}

/* Share Interface Styles */
.share-interface {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: var(--spacing-large);
  backdrop-filter: blur(10px);
}

.share-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.share-header h3 {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  color: var(--text-primary);
  margin: 0 0 var(--spacing-small) 0;
}

.share-header p {
  font-family: var(--font-secondary);
  font-size: 1rem;
  color: var(--text-secondary);
  margin: 0;
}

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

.share-method {
  display: flex;
  gap: var(--spacing-medium);
  padding: var(--spacing-medium);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  transition: all var(--transition-fast);
}

.share-method:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--accent-primary);
}

.share-icon {
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
}

.share-details h4 {
  font-family: var(--font-primary);
  font-size: 1rem;
  color: var(--text-primary);
  margin: 0 0 4px 0;
}

.share-details p {
  font-family: var(--font-secondary);
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin: 0 0 var(--spacing-small) 0;
  line-height: 1.4;
}

.share-status {
  font-family: var(--font-secondary);
  font-size: 0.8rem;
  color: var(--accent-primary);
  font-weight: 500;
}

.export-buttons {
  display: flex;
  gap: var(--spacing-small);
}

.export-btn {
  background: rgba(0, 255, 255, 0.1);
  border: 1px solid rgba(0, 255, 255, 0.3);
  color: var(--accent-primary);
  padding: 4px 8px;
  border-radius: 4px;
  font-family: var(--font-secondary);
  font-size: 0.75rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.export-btn:hover {
  background: rgba(0, 255, 255, 0.2);
  border-color: var(--accent-primary);
}

.workflow-complete {
  text-align: center;
  padding: var(--spacing-large);
  margin-bottom: var(--spacing-xl);
  background: rgba(0, 255, 255, 0.05);
  border: 1px solid rgba(0, 255, 255, 0.2);
  border-radius: 12px;
}

.completion-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-medium);
}

.completion-icon {
  font-size: 2rem;
}

.completion-text h4 {
  font-family: var(--font-primary);
  font-size: 1.25rem;
  color: var(--text-primary);
  margin: 0 0 var(--spacing-small) 0;
}

.completion-text p {
  font-family: var(--font-secondary);
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin: 0;
}

/* Step Details Tags */
.step-details {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: var(--spacing-large);
  justify-content: center;
  padding: 8px 0;
}

.detail-tag {
  background: linear-gradient(135deg, rgba(0, 255, 255, 0.15) 0%, rgba(255, 0, 255, 0.1) 100%);
  color: var(--accent-primary);
  padding: 8px 16px;
  border-radius: 24px;
  font-size: 0.85rem;
  font-family: var(--font-secondary);
  border: 1px solid rgba(0, 255, 255, 0.3);
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.detail-tag::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.detail-tag:hover::before {
  left: 100%;
}

.detail-tag:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 255, 255, 0.3);
  border-color: var(--accent-primary);
}

/* CTA Section */
.cta-section {
  background: var(--background-dark);
  padding: var(--spacing-xl);
  z-index: 15;
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

/* Demo Section Styles */
.demo-section {
  background: var(--background-dark);
  padding: 0;
  z-index: 15;
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100vw;
  margin-left: calc(-50vw + 50%);
  margin-right: calc(-50vw + 50%);
}

.demo-header {
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-xl) var(--spacing-xl) var(--spacing-xl);
  max-width: 800px;
  margin: 0 auto;
}

.demo-title {
  font-family: var(--font-primary);
  font-size: 4.5rem;
  font-weight: 300;
  color: var(--text-primary);
  text-align: center;
  margin-bottom: var(--spacing-medium);
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.demo-subtitle {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: 0;
  line-height: 1.4;
  font-weight: 300;
}

/* Workflow Layout */
.demo-workflow {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--spacing-xl);
  align-items: center;
  margin: var(--spacing-xl) 0;
  width: 100%;
  max-width: 1600px;
  padding: 0 var(--spacing-xl);
}

/* Workflow Sides */
.workflow-side {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 24px;
  padding: var(--spacing-xl);
  backdrop-filter: blur(20px);
  transition: all var(--transition-medium);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
  min-height: 500px;
  display: flex;
  flex-direction: column;
}

.workflow-side::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
}

.workflow-side:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.2);
}

.side-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  padding-bottom: var(--spacing-medium);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.side-header h3 {
  font-family: var(--font-primary);
  font-size: 2.2rem;
  color: var(--text-primary);
  margin-bottom: var(--spacing-small);
  font-weight: 400;
  letter-spacing: -0.02em;
}

.side-header p {
  font-family: var(--font-secondary);
  font-size: 0.9rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 500;
}

/* Email Chaos Side */
.email-chaos {
  border-color: rgba(255, 100, 100, 0.15);
}

.email-chaos .side-header h3 {
  color: #ff6b6b;
}

.email-thread-mockup {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-medium);
  flex: 1;
}

.email-message {
  background: rgba(255, 255, 255, 0.02);
  border-radius: 16px;
  padding: var(--spacing-medium);
  border-left: 3px solid rgba(255, 100, 100, 0.3);
  transition: all var(--transition-fast);
  position: relative;
}

.email-message::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 100, 100, 0.02) 0%, transparent 100%);
  border-radius: 16px;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.email-message:hover {
  background: rgba(255, 255, 255, 0.04);
  border-left-color: rgba(255, 100, 100, 0.5);
  transform: translateX(4px);
}

.email-message:hover::before {
  opacity: 1;
}

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

.sender {
  font-family: var(--font-primary);
  font-size: 1rem;
  color: var(--text-primary);
  font-weight: 600;
}

.time {
  font-family: var(--font-secondary);
  font-size: 0.85rem;
  color: var(--text-tertiary);
  font-weight: 500;
}

.message-content {
  font-family: var(--font-secondary);
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  font-style: italic;
  position: relative;
  z-index: 1;
}

/* Transformation Arrow */
.transformation-arrow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-medium);
  padding: var(--spacing-large);
}

.arrow-icon {
  color: var(--accent-primary);
  animation: pulse 2s ease-in-out infinite;
  filter: drop-shadow(0 0 12px rgba(0, 255, 255, 0.4));
}

.arrow-icon svg {
  width: 56px;
  height: 56px;
}

.arrow-text {
  font-family: var(--font-secondary);
  font-size: 0.9rem;
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 600;
}

@keyframes pulse {
  0%, 100% { opacity: 0.7; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
}

/* Structured Brief Side */
.structured-brief {
  border-color: rgba(0, 255, 255, 0.15);
}

.structured-brief .side-header h3 {
  color: var(--accent-primary);
}

.brief-mockup {
  background: rgba(255, 255, 255, 0.02);
  border-radius: 20px;
  padding: var(--spacing-large);
  border: 1px solid rgba(0, 255, 255, 0.1);
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.brief-mockup::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
  opacity: 0.3;
}

.brief-header h4 {
  font-family: var(--font-primary);
  font-size: 1.6rem;
  color: var(--text-primary);
  margin-bottom: var(--spacing-medium);
  font-weight: 500;
  letter-spacing: -0.01em;
}

.brief-meta {
  display: flex;
  gap: var(--spacing-large);
  margin-bottom: var(--spacing-large);
  padding-bottom: var(--spacing-medium);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.meta-item {
  font-family: var(--font-secondary);
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 500;
  position: relative;
  padding-left: 20px;
}

.meta-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 8px;
  height: 8px;
  background: var(--accent-primary);
  border-radius: 50%;
  transform: translateY(-50%);
}

.brief-sections {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-large);
  flex: 1;
}

.brief-section {
  background: rgba(255, 255, 255, 0.02);
  border-radius: 12px;
  padding: var(--spacing-medium);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: all var(--transition-fast);
  position: relative;
}

.brief-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-primary), transparent);
  border-radius: 12px 12px 0 0;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.brief-section:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(0, 255, 255, 0.15);
  transform: translateY(-2px);
}

.brief-section:hover::before {
  opacity: 1;
}

.brief-section h5 {
  font-family: var(--font-primary);
  font-size: 1.1rem;
  color: var(--text-primary);
  margin-bottom: var(--spacing-medium);
  font-weight: 600;
  letter-spacing: -0.01em;
}

.brief-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.brief-section li {
  font-family: var(--font-secondary);
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 10px;
  padding-left: var(--spacing-medium);
  position: relative;
}

.brief-section li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 4px;
  height: 4px;
  background: var(--accent-primary);
  border-radius: 50%;
}

/* Demo Stats */
.demo-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--spacing-large);
  margin: var(--spacing-xl) 0;
  max-width: 1000px;
  width: 100%;
  padding: 0 var(--spacing-xl);
}

.stat-item {
  text-align: center;
  padding: var(--spacing-xl);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  transition: all var(--transition-medium);
  position: relative;
  overflow: hidden;
}

.stat-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
  opacity: 0;
  transition: opacity var(--transition-medium);
}

.stat-item:hover {
  background: rgba(0, 255, 255, 0.03);
  border-color: var(--accent-primary);
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(0, 255, 255, 0.1);
}

.stat-item:hover::before {
  opacity: 1;
}

.stat-number {
  font-family: var(--font-primary);
  font-size: 3.5rem;
  font-weight: 300;
  color: var(--accent-primary);
  margin-bottom: var(--spacing-small);
  line-height: 1;
  letter-spacing: -0.02em;
}

.stat-label {
  font-family: var(--font-secondary);
  font-size: 0.9rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 500;
}

/* Demo CTA */
.demo-cta {
  display: flex;
  justify-content: center;
  gap: var(--spacing-large);
  flex-wrap: wrap;
  padding: var(--spacing-xl);
}

/* Mobile Responsiveness */
@media (max-width: 1200px) {
  .demo-workflow {
    grid-template-columns: 1fr;
    gap: var(--spacing-large);
    max-width: 800px;
  }
  
  .transformation-arrow {
    flex-direction: row;
    padding: var(--spacing-medium);
  }
  
  .arrow-icon svg {
    width: 48px;
    height: 48px;
  }
  
  .brief-sections {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .demo-title {
    font-size: 3.5rem;
  }
  
  .demo-subtitle {
    font-size: 1.3rem;
  }
  
  .workflow-side {
    padding: var(--spacing-large);
    min-height: 400px;
  }
  
  .side-header h3 {
    font-size: 1.8rem;
  }
  
  .demo-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-medium);
  }
  
  .stat-number {
    font-size: 2.5rem;
  }
  
  .demo-cta {
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-medium);
  }
  
  .cta-button-primary,
  .cta-button-secondary {
    min-width: 280px;
  }
}

/* Testimonials Section Styles */
.testimonials-section {
  background: var(--background-dark);
  padding: var(--spacing-xl);
  z-index: 15;
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.testimonials-container {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
}

.testimonials-title {
  font-family: var(--font-primary);
  font-size: 3rem;
  font-weight: 400;
  color: var(--text-primary);
  text-align: center;
  margin-bottom: var(--spacing-medium);
  line-height: 1.1;
}

.testimonials-subtitle {
  font-family: var(--font-primary);
  font-size: 1.2rem;
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: var(--spacing-xl);
  line-height: 1.4;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-large);
  margin-bottom: var(--spacing-xl);
}

.testimonial-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: var(--spacing-large);
  backdrop-filter: blur(10px);
  transition: all var(--transition-medium);
  position: relative;
  overflow: hidden;
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: var(--spacing-medium);
  left: var(--spacing-medium);
  font-size: 3rem;
  color: var(--accent-primary);
  opacity: 0.3;
  font-family: serif;
}

.testimonial-card:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--accent-primary);
  transform: translateY(-5px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.testimonial-content {
  margin-bottom: var(--spacing-large);
  padding-left: var(--spacing-large);
}

.testimonial-content p {
  font-family: var(--font-primary);
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.6;
  font-style: italic;
  margin: 0;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-medium);
  padding-left: var(--spacing-large);
}

.author-avatar {
  font-size: 2rem;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.author-info {
  flex: 1;
}

.author-name {
  font-family: var(--font-primary);
  font-size: 1rem;
  color: var(--text-primary);
  font-weight: 500;
  margin-bottom: 4px;
}

.author-title {
  font-family: var(--font-secondary);
  font-size: 0.8rem;
  color: var(--text-tertiary);
}

.testimonials-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-large);
  margin-top: var(--spacing-xl);
}

.stat-item {
  text-align: center;
  padding: var(--spacing-large);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  transition: all var(--transition-medium);
}

.stat-item:hover {
  background: rgba(0, 255, 255, 0.05);
  border-color: var(--accent-primary);
  transform: scale(1.05);
}

.stat-number {
  font-family: var(--font-primary);
  font-size: 2.5rem;
  font-weight: 600;
  color: var(--accent-primary);
  margin-bottom: var(--spacing-small);
  line-height: 1;
}

.stat-label {
  font-family: var(--font-secondary);
  font-size: 0.9rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Mobile Responsiveness for Testimonials */
@media (max-width: 768px) {
  .testimonials-title {
    font-size: 2rem;
  }
  
  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-medium);
  }
  
  .testimonial-card {
    padding: var(--spacing-medium);
  }
  
  .testimonial-content {
    padding-left: var(--spacing-medium);
  }
  
  .testimonial-author {
    padding-left: var(--spacing-medium);
  }
  
  .testimonials-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-medium);
  }
  
  .stat-number {
    font-size: 2rem;
  }
  
  .stat-label {
    font-size: 0.8rem;
  }
}

/* Comparison Section Styles */
.comparison-section {
  background: var(--background-darker);
  padding: var(--spacing-xl);
  z-index: 15;
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.comparison-container {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
}

.comparison-title {
  font-family: var(--font-primary);
  font-size: 3rem;
  font-weight: 400;
  color: var(--text-primary);
  text-align: center;
  margin-bottom: var(--spacing-medium);
  line-height: 1.1;
}

.comparison-subtitle {
  font-family: var(--font-primary);
  font-size: 1.2rem;
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: var(--spacing-xl);
  line-height: 1.4;
}

.comparison-table {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  overflow: hidden;
  backdrop-filter: blur(10px);
  margin-bottom: var(--spacing-xl);
}

.comparison-header {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  background: rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.comparison-header > div {
  padding: var(--spacing-medium);
  font-family: var(--font-primary);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  text-align: center;
}

.comparison-header .comparison-feature {
  text-align: left;
}

.comparison-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: all var(--transition-fast);
}

.comparison-row:hover {
  background: rgba(255, 255, 255, 0.02);
}

.comparison-row:last-child {
  border-bottom: none;
}

.comparison-feature {
  padding: var(--spacing-medium);
  font-family: var(--font-primary);
  font-size: 1rem;
  color: var(--text-primary);
  font-weight: 500;
  display: flex;
  align-items: center;
}

.comparison-value {
  padding: var(--spacing-medium);
  font-family: var(--font-secondary);
  font-size: 0.9rem;
  color: var(--text-secondary);
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
}

.comparison-value.highlight {
  color: var(--accent-primary);
  font-weight: 600;
  background: rgba(0, 255, 255, 0.05);
  border-left: 3px solid var(--accent-primary);
}

.comparison-cta {
  display: flex;
  justify-content: center;
  gap: var(--spacing-medium);
  margin-top: var(--spacing-xl);
  flex-wrap: wrap;
}

.cta-button-primary,
.cta-button-secondary {
  font-family: var(--font-secondary);
  font-size: var(--font-size-regular);
  padding: var(--spacing-medium) var(--spacing-large);
  border: 1px solid;
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--transition-medium);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-decoration: none;
  display: inline-block;
  min-width: 200px;
  text-align: center;
}

.cta-button-primary {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.cta-button-primary:hover {
  background: var(--accent-primary);
  color: var(--background-dark);
}

.cta-button-secondary {
  border-color: var(--text-secondary);
  color: var(--text-secondary);
}

.cta-button-secondary:hover {
  border-color: var(--text-primary);
  color: var(--text-primary);
}

/* Mobile Responsiveness for Comparison */
@media (max-width: 768px) {
  .comparison-title {
    font-size: 2rem;
  }
  
  .comparison-table {
    font-size: 0.8rem;
  }
  
  .comparison-header,
  .comparison-row {
    grid-template-columns: 1fr;
    gap: var(--spacing-small);
  }
  
  .comparison-header > div,
  .comparison-feature,
  .comparison-value {
    padding: var(--spacing-small);
    text-align: center;
  }
  
  .comparison-feature {
    background: rgba(255, 255, 255, 0.05);
    font-weight: 600;
    margin-bottom: var(--spacing-small);
  }
  
  .comparison-cta {
    flex-direction: column;
    align-items: center;
  }
  
  .cta-button-primary,
  .cta-button-secondary {
    min-width: 250px;
  }
}

.cta-container {
  max-width: 800px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.cta-title {
  font-family: var(--font-primary);
  font-size: 3rem;
  font-weight: 400;
  color: var(--text-primary);
  margin-bottom: var(--spacing-medium);
  line-height: 1.1;
}

.cta-subtitle {
  font-family: var(--font-primary);
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xl);
  line-height: 1.4;
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: var(--spacing-medium);
  margin-bottom: var(--spacing-large);
  flex-wrap: wrap;
}

.cta-button {
  font-family: var(--font-secondary);
  font-size: var(--font-size-regular);
  padding: var(--spacing-medium) var(--spacing-large);
  border: var(--border-width) solid;
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--transition-medium);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  min-width: 200px;
}

.cta-button.primary {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.cta-button.primary:hover {
  background: var(--accent-primary);
  color: var(--background-dark);
}

.cta-button.secondary {
  border-color: var(--text-secondary);
  color: var(--text-secondary);
}

.cta-button.secondary:hover {
  border-color: var(--text-primary);
  color: var(--text-primary);
}

.cta-info {
  margin-top: var(--spacing-large);
}

.cta-detail {
  font-family: var(--font-secondary);
  font-size: var(--font-size-small);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Additional Variables */
:root {
  --accent-primary: #00ffff;
  --accent-secondary: #ff00ff;
  --accent-tertiary: #ffff00;
  --text-tertiary: #999999;
  --background-darker: #0f0f0f;
  --spacing-xl: 4rem;
  --border-width: 1px;
  --border-radius: 0;
}

/* Smooth Transition Section */
.intro-section {
  text-align: center;
  min-height: 70vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--background-dark);
  z-index: 20;
  position: relative;
  margin-top: 0;
  padding: 4rem 2rem;
  /* Initialize as hidden, will be animated in via JavaScript */
  opacity: 0;
  transform: translateY(50px);
  transition: transform 0.8s ease, opacity 0.8s ease;
}

.intro-heading {
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 4rem;
  color: var(--text-primary);
  margin: 0;
}

.intro-section p {
  font-family: var(--font-secondary);
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-top: 1rem;
}

.content-section {
  height: 100vh;
  width: 100%;
  font-family: var(--font-primary);
  position: relative;
  z-index: 20;
}

.figure {
  width: 100%;
  height: 100vh;
  margin: 0;
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  overflow: hidden;
}

.figure:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  background-color: rgba(0, 0, 0, 0.6);
}

.figure > img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  object-position: center center;
}

.content {
  position: absolute;
  top: 0;
  width: 100%;
  height: 100%;
  max-width: 35em;
  display: grid;
  grid-template-rows: 1fr 1fr;
  color: white;
  padding: 2em;
  font-size: 2.5vmin;
  z-index: 10;
}

.content-left {
  left: 0;
}

.content-right {
  right: 0;
  left: auto;
}

.content * {
  text-shadow: 
    0 2px 4px rgba(0, 0, 0, 0.8),
    0 0 8px rgba(0, 0, 0, 0.6),
    0 0 16px rgba(0, 0, 0, 0.4);
}

.content > .header {
  grid-row: 1 / 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.content > .paragraph {
  grid-row: 2 / 3;
  line-height: 1.5;
  font-family: var(--font-secondary);
}

.heading {
  font-size: 2.75em;
  margin: 0;
  font-weight: 700;
  font-family: var(--font-primary);
}

.subheading {
  font-size: 1.25em;
  font-weight: 600;
  margin-bottom: .5em;
  font-family: var(--font-secondary);
  color: var(--text-secondary);
}


@media (max-width: 768px) {
  .section-title {
    font-size: 2.5rem;
  }

  .intro-heading {
    font-size: 3rem;
  }

  .content {
    padding: 1.5em;
    font-size: 3vmin;
  }

  .heading {
    font-size: 2.25em;
  }

  .subheading {
    font-size: 1.1em;
  }

  .process-grid {
    grid-template-columns: 1fr;
  }

  .streams-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-large);
  }

  .network-stats {
    grid-template-columns: 1fr;
  }

  .cta-actions {
    flex-direction: column;
    align-items: center;
  }

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

  .workflow-controls {
    gap: var(--spacing-small);
  }
  
  .workflow-btn {
    padding: var(--spacing-small) var(--spacing-medium);
    font-size: 0.8rem;
  }
  
  .workflow-display {
    min-height: 500px;
  }
  
  .analysis-interface {
    grid-template-columns: 1fr;
    gap: var(--spacing-medium);
  }
  
  .analysis-sidebar {
    order: -1;
  }
  
  .share-options {
    grid-template-columns: 1fr;
  }
  
  .completion-badge {
    flex-direction: column;
    gap: var(--spacing-small);
  }
  
  .completion-icon {
    font-size: 1.5rem;
  }
  
  .email-header-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-small);
  }
  
  .brief-meta {
    flex-direction: column;
    gap: var(--spacing-small);
  }
}

/* Demo Controls */
.demo-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-large);
  margin-top: var(--spacing-xl);
}

.demo-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--text-primary);
  padding: var(--spacing-medium) var(--spacing-large);
  border-radius: 8px;
  font-family: var(--font-secondary);
  font-size: 0.9rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  min-width: 100px;
}

.demo-btn:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.demo-progress {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-small);
}

.progress-bar {
  width: 200px;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
  width: 20%;
  transition: width 0.5s ease;
}

.progress-text {
  font-family: var(--font-secondary);
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* Benefits Section Styles */
.benefits-section {
  background: var(--background-dark);
  padding: var(--spacing-xl);
  z-index: 15;
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.benefits-container {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
}

.benefits-title {
  font-family: var(--font-primary);
  font-size: 3rem;
  font-weight: 400;
  color: var(--text-primary);
  text-align: center;
  margin-bottom: var(--spacing-medium);
  line-height: 1.1;
}

.benefits-subtitle {
  font-family: var(--font-primary);
  font-size: 1.2rem;
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: var(--spacing-xl);
  line-height: 1.4;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-large);
  margin-bottom: var(--spacing-xl);
}

.benefit-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: var(--spacing-large);
  backdrop-filter: blur(10px);
  transition: all var(--transition-medium);
  position: relative;
  overflow: hidden;
}

.benefit-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
  opacity: 0;
  transition: opacity var(--transition-medium);
}

.benefit-card:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--accent-primary);
  transform: translateY(-5px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.benefit-card:hover::before {
  opacity: 1;
}

.benefit-icon {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-medium);
  display: block;
}

.benefit-content h3 {
  font-family: var(--font-primary);
  font-size: 1.3rem;
  color: var(--text-primary);
  margin-bottom: var(--spacing-medium);
  font-weight: 500;
  line-height: 1.2;
}

.benefit-content p {
  font-family: var(--font-secondary);
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--spacing-large);
}

.benefit-metric {
  display: flex;
  align-items: center;
  gap: var(--spacing-small);
  padding: var(--spacing-small) var(--spacing-medium);
  background: rgba(0, 255, 255, 0.1);
  border: 1px solid rgba(0, 255, 255, 0.3);
  border-radius: 20px;
  width: fit-content;
}

.metric-number {
  font-family: var(--font-primary);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--accent-primary);
}

.metric-label {
  font-family: var(--font-secondary);
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.benefits-cta {
  display: flex;
  justify-content: center;
  gap: var(--spacing-medium);
  margin-top: var(--spacing-xl);
  flex-wrap: wrap;
}

/* Mobile Responsiveness for Benefits */
@media (max-width: 768px) {
  .benefits-title {
    font-size: 2rem;
  }
  
  .benefits-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-medium);
  }
  
  .benefit-card {
    padding: var(--spacing-medium);
  }
  
  .benefit-icon {
    font-size: 2rem;
  }
  
  .benefit-content h3 {
    font-size: 1.2rem;
  }
  
  .benefits-cta {
    flex-direction: column;
    align-items: center;
  }
  
  .cta-button-primary,
  .cta-button-secondary {
    min-width: 250px;
  }
}