/* About Page Specific Styles */

.about-main {
  padding-top: 80px;
}

/* Hero Section */
.about-hero {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 100px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.about-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='4'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E")
    repeat;
  opacity: 0.3;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  background: linear-gradient(45deg, #fff, #f0f0f0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.4rem;
  line-height: 1.6;
  opacity: 0.9;
  margin-bottom: 3rem;
}

.hero-visual {
  margin-top: 4rem;
}

.visual-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 2rem;
  max-width: 600px;
  margin: 0 auto;
}

.visual-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 15px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: transform 0.3s ease;
}

.visual-item:hover {
  transform: translateY(-5px);
}

.visual-icon {
  font-size: 2.5rem;
}

/* Mission Section */
.mission-section {
  padding: 100px 0;
  background: #f8fafc;
}

.mission-content {
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
}

.section-title {
  font-size: 2.8rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 2rem;
}

.mission-statement {
  font-size: 1.3rem;
  line-height: 1.8;
  color: #475569;
  margin-bottom: 4rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.mission-points {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 3rem;
  margin-top: 4rem;
}

.mission-point {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  text-align: left;
}

.point-icon {
  font-size: 2rem;
  background: linear-gradient(135deg, #667eea, #764ba2);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  flex-shrink: 0;
}

.point-content h3 {
  font-size: 1.3rem;
  font-weight: 600;
  color: #1e293b;
  margin-bottom: 0.5rem;
}

.point-content p {
  color: #64748b;
  line-height: 1.6;
}

/* AI Technology Section */
.ai-technology-section {
  padding: 100px 0;
  background: #1e293b;
  color: white;
}

.ai-technology-section .section-title {
  color: white;
}

.ai-technology-section .section-subtitle {
  color: #cbd5e1;
}

.technology-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 3rem;
  margin-top: 4rem;
}

.tech-card {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 20px;
  padding: 2.5rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.tech-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

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

.tech-icon {
  font-size: 2.5rem;
}

.tech-title {
  font-size: 1.4rem;
  font-weight: 600;
}

.tech-description {
  line-height: 1.7;
  margin-bottom: 2rem;
  color: #cbd5e1;
}

.tech-features {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.feature {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.8rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.feature-icon {
  color: #3b82f6;
  font-size: 1.1rem;
}

/* Problems Section */
.problems-section {
  padding: 100px 0;
  background: #fee2e2;
}

.problems-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 3rem;
  margin-top: 4rem;
}

.problem-card {
  background: white;
  border-radius: 20px;
  padding: 2.5rem;
  border: 2px solid #fca5a5;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.problem-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(239, 68, 68, 0.2);
}

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

.problem-icon {
  font-size: 2.5rem;
  color: #ef4444;
}

.problem-title {
  font-size: 1.4rem;
  font-weight: 600;
  color: #dc2626;
}

.problem-description {
  line-height: 1.7;
  margin-bottom: 2rem;
  color: #374151;
}

.problem-details {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.detail-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  background: #fef2f2;
  border-radius: 10px;
  border-left: 4px solid #ef4444;
}

.detail-label {
  font-weight: 600;
  color: #7f1d1d;
}

.detail-value {
  color: #dc2626;
  font-size: 0.9rem;
}

/* Comparison Chart */
.comparison-chart {
  margin-top: 1.5rem;
}

.comparison-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.comparison-label {
  min-width: 120px;
  font-weight: 600;
  font-size: 0.9rem;
}

.comparison-bar {
  height: 20px;
  background: #ef4444;
  border-radius: 10px;
  position: relative;
  flex-grow: 1;
  max-width: 200px;
}

.comparison-item.kratia .comparison-bar {
  background: #10b981;
}

.comparison-value {
  font-weight: 600;
  font-size: 0.9rem;
  min-width: 100px;
}

/* Bias Breakdown */
.bias-breakdown {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.bias-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.8rem;
  background: #fef2f2;
  border-radius: 8px;
}

.bias-percentage {
  font-weight: 600;
  color: #dc2626;
}

/* Future Section */
.future-section {
  padding: 100px 0;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
}

.future-section .section-title {
  color: white;
}

.future-section .section-subtitle {
  color: #d1fae5;
}

.future-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 3rem;
  margin-top: 4rem;
}

.future-card {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 2.5rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  transition: transform 0.3s ease;
}

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

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

.future-icon {
  font-size: 2.5rem;
}

.future-title {
  font-size: 1.4rem;
  font-weight: 600;
}

.future-description {
  line-height: 1.7;
  margin-bottom: 2rem;
  color: #d1fae5;
}

/* Participation Stats */
.participation-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.stat-item {
  text-align: center;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
}

.stat-number {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.8rem;
  opacity: 0.9;
}

/* Verification Levels */
.verification-levels {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.verification-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
}

.verify-icon {
  font-size: 1.2rem;
}

/* Real-time Features */
.realtime-features {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.realtime-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
}

.realtime-label {
  font-weight: 600;
}

.realtime-value {
  color: #34d399;
  font-weight: 600;
}

/* Impact Section */
.impact-section {
  padding: 100px 0;
  background: #f1f5f9;
}

.impact-content {
  display: flex;
  flex-direction: column;
  gap: 4rem;
}

.impact-area {
  background: white;
  border-radius: 20px;
  padding: 3rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  border: 1px solid #e2e8f0;
}

.impact-header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.impact-icon {
  font-size: 3rem;
  color: #3b82f6;
}

.impact-title {
  font-size: 1.8rem;
  font-weight: 600;
  color: #1e293b;
}

.impact-description {
  font-size: 1.1rem;
  line-height: 1.7;
  color: #475569;
  margin-bottom: 2rem;
}

/* Influence Examples */
.influence-examples {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.example-item {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.5rem;
  background: #f8fafc;
  border-radius: 12px;
  border-left: 4px solid #3b82f6;
}

.example-label {
  font-weight: 600;
  color: #1e293b;
}

.example-impact {
  color: #059669;
  font-size: 0.95rem;
}

/* Transparency Metrics */
.transparency-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 2rem;
}

.metric-item {
  text-align: center;
  padding: 2rem;
  background: #3b82f6;
  color: white;
  border-radius: 15px;
}

.metric-number {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.metric-label {
  font-size: 0.9rem;
  opacity: 0.9;
}

/* Accountability Features */
.accountability-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
}

.accountability-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.2rem;
  background: #f8fafc;
  border-radius: 10px;
  border: 1px solid #e2e8f0;
}

.accountability-icon {
  color: #3b82f6;
  font-size: 1.3rem;
}

/* Vision Section */
.vision-section {
  margin-top: 4rem;
  text-align: center;
  padding: 3rem;
  background: linear-gradient(135deg, #3b82f6, #1d4ed8);
  border-radius: 20px;
  color: white;
}

.vision-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.vision-description {
  font-size: 1.2rem;
  line-height: 1.7;
  margin-bottom: 3rem;
  opacity: 0.9;
}

.vision-goals {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.goal-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  backdrop-filter: blur(10px);
}

.goal-icon {
  font-size: 1.8rem;
}

/* CTA Section */
.cta-section {
  padding: 80px 0;
  background: #1e293b;
  color: white;
  text-align: center;
}

.cta-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.cta-description {
  font-size: 1.2rem;
  margin-bottom: 3rem;
  opacity: 0.9;
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.btn-primary {
  background: #3b82f6;
  color: white;
}

.btn-secondary {
  background: #10b981;
  color: white;
}

.btn-outline {
  background: transparent;
  color: white;
  border-color: white;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.btn-large {
  padding: 1.2rem 2.5rem;
  font-size: 1.1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }

  .hero-subtitle {
    font-size: 1.2rem;
  }

  .section-title {
    font-size: 2.2rem;
  }

  .visual-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .technology-grid,
  .problems-grid,
  .future-grid {
    grid-template-columns: 1fr;
  }

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

  .transparency-metrics {
    grid-template-columns: 1fr;
  }

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

  .verification-levels {
    grid-template-columns: 1fr;
  }

  .accountability-features {
    grid-template-columns: 1fr;
  }

  .vision-goals {
    grid-template-columns: 1fr;
  }
}

/* Section Dividers */
.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-subtitle {
  font-size: 1.2rem;
  color: #64748b;
  margin-top: 1rem;
  line-height: 1.6;
}

/* Animation Classes */
[data-aos="fade-up"] {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

[data-aos="fade-up"].aos-animate {
  opacity: 1;
  transform: translateY(0);
}