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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.6;
  color: #333;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Hero Section */
.hero-section {
  background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
  color: white;
  padding: 80px 20px;
  text-align: center;
}

.hero-title {
  font-size: 4rem;
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: 3px;
}

.hero-subtitle {
  font-size: 1.5rem;
  margin-bottom: 50px;
  opacity: 0.95;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  max-width: 900px;
  margin: 0 auto;
}

.stat-card {
  background: rgba(255, 255, 255, 0.1);
  padding: 30px;
  border-radius: 10px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-card h3 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.stat-card p {
  font-size: 1.1rem;
  opacity: 0.9;
}

/* Sections */
.section-light {
  padding: 80px 20px;
  background: #f8f9fa;
}

.section-dark {
  padding: 80px 20px;
  background: #ffffff;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 30px;
  text-align: center;
  color: #1e3c72;
}

.section-text {
  font-size: 1.2rem;
  line-height: 1.8;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  color: #555;
}

/* Capabilities Grid */
.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.capability-card {
  background: white;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.07);
  transition: transform 0.3s, box-shadow 0.3s;
  border: 1px solid #e0e0e0;
}

.capability-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.12);
}

.capability-icon {
  font-size: 3rem;
  margin-bottom: 20px;
}

.capability-card h3 {
  font-size: 1.4rem;
  margin-bottom: 15px;
  color: #1e3c72;
}

.capability-card p {
  color: #666;
  line-height: 1.6;
}

/* Differentiators Grid */
.differentiators-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-top: 40px;
}

.diff-card {
  background: white;
  padding: 25px;
  border-radius: 8px;
  border-left: 4px solid #2a5298;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
  font-weight: 600;
  color: #333;
  font-size: 1.05rem;
}

/* Portfolio Grid */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.portfolio-item {
  background: #f8f9fa;
  padding: 30px;
  border-radius: 10px;
  border: 2px solid #e0e0e0;
}

.portfolio-item h4 {
  font-size: 1.4rem;
  color: #1e3c72;
  margin-bottom: 15px;
}

.portfolio-item p {
  color: #555;
  line-height: 1.7;
}

/* Contact Section */
.contact-section {
  padding: 80px 20px;
  background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
  color: white;
}

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

.contact-intro {
  text-align: center;
  font-size: 1.1rem;
  max-width: 800px;
  margin: 0 auto 50px;
  opacity: 0.95;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-bottom: 40px;
}

.contact-card {
  background: rgba(255, 255, 255, 0.1);
  padding: 30px;
  border-radius: 10px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  text-align: center;
}

.contact-card h4 {
  font-size: 1.4rem;
  margin-bottom: 10px;
}

.contact-role {
  font-size: 1rem;
  opacity: 0.8;
  margin-bottom: 15px;
}

.contact-link {
  color: white;
  text-decoration: none;
  border-bottom: 2px solid rgba(255, 255, 255, 0.5);
  padding-bottom: 2px;
  transition: border-color 0.3s;
  font-size: 1.05rem;
}

.contact-link:hover {
  border-color: white;
}

.funding-partner {
  text-align: center;
  font-size: 1.1rem;
  padding: 30px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  backdrop-filter: blur(10px);
}

/* Footer */
.footer {
  background: #1a2940;
  color: white;
  padding: 30px 20px;
  text-align: center;
}

.footer p {
  opacity: 0.8;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.2rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .capabilities-grid,
  .portfolio-grid,
  .contact-grid,
  .differentiators-grid {
    grid-template-columns: 1fr;
  }
}