:root {
  --primary: #6C63FF;
  --primary-dark: #5a52d5;
  --primary-light: #8b84ff;
  --dark: #1a1a2e;
  --light-gray: #f8f9fa;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: #333;
  line-height: 1.6;
  padding-top: 60px;
}

/* Navigation */
.navbar {
  background: white !important;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  transition: all 0.3s ease;
}

.nav-link {
  color: #333 !important;
  font-weight: 500;
  margin: 0 0.75rem;
  font-size: 0.95rem;
  transition: color 0.3s ease;
}

.nav-link:hover {
  color: var(--primary) !important;
}

.btn-primary {
  background: var(--primary);
  border: none;
  padding: 0.65rem 1.75rem;
  font-weight: 600;
  transition: all 0.3s ease;
  font-size: 0.95rem;
}

.btn-primary:hover {
  background: var(--primary-dark);
}

.btn-outline-primary {
  border: 2px solid var(--primary);
  color: var(--primary);
  padding: 0.65rem 1.75rem;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-outline-primary:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}

/* Hero Section */
.section-hero {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  padding: 120px 0 80px;
}
.hero {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  padding: 140px 0 100px;
  color: white;
  position: relative;
  overflow: hidden;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero h1 {
  font-size: 3.2rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.hero p.lead {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  opacity: 0.95;
  max-width: 600px;
}

/* Features Section */
.features-section {
  padding: 100px 0;
  background: white;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 1rem;
}

.section-header p {
  font-size: 1.1rem;
  color: #666;
  max-width: 700px;
  margin: 0 auto;
}

.feature-card {
  padding: 2.5rem 2rem;
  background: white;
  border: 1px solid #e9ecef;
  border-radius: 8px;
  transition: all 0.3s ease;
  height: 100%;
}

.feature-card:hover {
  border-color: var(--primary);
  box-shadow: 0 10px 40px rgba(108, 99, 255, 0.1);
}

.feature-icon {
  width: 60px;
  height: 60px;
  background: rgba(108, 99, 255, 0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: var(--primary);
  font-size: 1.5rem;
}

.feature-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--dark);
}

.feature-card p {
  color: #666;
  margin-bottom: 0;
  font-size: 0.95rem;
}

/* Solutions Section */
.solutions-section {
  padding: 100px 0;
  background: var(--light-gray);
}

.solution-card {
  background: white;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0,0,0,0.05);
  transition: all 0.3s ease;
  height: 100%;
}

.solution-card:hover {
  box-shadow: 0 10px 40px rgba(0,0,0,0.1);
}

.solution-card-body {
  padding: 2.5rem;
}

.solution-icon {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 1.5rem;
}

.solution-card h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--dark);
}

.solution-card p {
  color: #666;
  margin-bottom: 1.5rem;
}

.solution-features {
  list-style: none;
  padding: 0;
  margin: 0;
}

.solution-features li {
  padding: 0.5rem 0;
  color: #666;
  font-size: 0.95rem;
}

.solution-features li i {
  color: var(--primary);
  margin-right: 0.75rem;
}

/* Stats Section */
.stats-section {
  padding: 80px 0;
  background: var(--dark);
  color: white;
}

.stat-item {
  text-align: center;
  padding: 2rem 1rem;
}

.stat-number {
  font-size: 3rem;
  font-weight: 700;
  color: var(--primary-light);
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 1rem;
  opacity: 0.9;
  color: #ccc;
}

/* Testimonials */
.testimonials-section {
  padding: 100px 0;
  background: white;
}

.testimonial-card {
  background: var(--light-gray);
  padding: 2.5rem;
  border-radius: 8px;
  height: 100%;
  border-left: 4px solid var(--primary);
}

.testimonial-text {
  font-size: 1.1rem;
  font-style: italic;
  color: #333;
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar {
  width: 50px;
  height: 50px;
  background: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 600;
  font-size: 1.2rem;
}

.author-info h5 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--dark);
}

.author-info p {
  margin: 0;
  font-size: 0.9rem;
  color: #666;
}

/* CTA Section */
.cta-section {
  padding: 100px 0;
  background: var(--primary);
  color: white;
  text-align: center;
}

.cta-section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.cta-section p {
  font-size: 1.2rem;
  margin-bottom: 2.5rem;
  opacity: 0.95;
}

.btn-light {
  padding: 0.75rem 2.5rem;
  font-weight: 600;
  font-size: 1rem;
}

/* Footer */
footer {
  background: var(--dark);
  color: white;
  padding: 4rem 0 2rem;
}

.footer-brand {
  font-size: 1.5rem;
  font-weight: 700;
  color: white;
  margin-bottom: 1rem;
}

.footer-description {
  color: #999;
  margin-bottom: 2rem;
  max-width: 300px;
}

.footer-title {
  font-weight: 600;
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: #999;
  text-decoration: none;
  transition: color 0.3s ease;
  font-size: 0.95rem;
}

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

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-top: 3rem;
  padding-top: 2rem;
  text-align: center;
  color: #999;
  font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 2.2rem;
  }
  
  .section-header h2 {
    font-size: 2rem;
  }
  
  .stat-number {
    font-size: 2.5rem;
  }
}

/*
* Auth
*/
.login-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.login-left {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.login-card {
  max-width: 450px;
  width: 100%;
}

.login-divider {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 1.5rem 0;
}

.login-divider::before,
.login-divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid #dee2e6;
}

.login-divider span {
  padding: 0 1rem;
  color: #6c757d;
  font-size: 0.875rem;
}

.login-social-btn {
  transition: all 0.3s;
}

.login-social-btn:hover {
  transform: translateY(-2px);
}