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

body {
  font-family: 'Inter', sans-serif;
  background-color: #f8faf9;
  color: #1a202c;
  line-height: 1.6;
}

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

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #2d4739 0%, #365f4a 100%);
  color: white;
  padding: 4rem 0 6rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.03)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  opacity: 0.3;
}

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

.hero-logo {
  margin-bottom: 2rem;
  display: inline-block;
  max-width: 400px;
}

.hero-logo img {
  height: 120px;
  width: auto;
  max-width: 100%;
  margin-bottom: 1rem;
  object-fit: contain;
  border-radius: 8px;
  padding: 1.5rem;
  border: 2px solid white;
  background: white;
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: 1.5rem;
  font-weight: 400;
  margin-bottom: 2rem;
  opacity: 0.9;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-description {
  font-size: 1.1rem;
  max-width: 700px;
  margin: 0 auto 3rem auto;
  opacity: 0.8;
}

.cta-button {
  background: #ffffff;
  color: #2d4739;
  padding: 1rem 2rem;
  font-size: 1.1rem;
  font-weight: 600;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(0,0,0,0.15);
}

/* Features Section */
.features {
  padding: 6rem 0;
  background: white;
}

.features h2 {
  text-align: center;
  font-size: 2.5rem;
  color: #2d4739;
  margin-bottom: 3rem;
  font-weight: 700;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.feature-card {
  background: #f8faf9;
  padding: 2rem;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  transition: all 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  border-color: #2d4739;
}

.feature-icon {
  width: 60px;
  height: 60px;
  background: #2d4739;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: white;
  font-size: 1.5rem;
}

.feature-card h3 {
  color: #2d4739;
  font-size: 1.3rem;
  margin-bottom: 1rem;
  font-weight: 600;
}

.feature-card p {
  color: #4a5568;
  line-height: 1.6;
}

/* How It Works Section */
.how-it-works {
  padding: 6rem 0;
  background: #f8faf9;
}

.how-it-works h2 {
  text-align: center;
  font-size: 2.5rem;
  color: #2d4739;
  margin-bottom: 3rem;
  font-weight: 700;
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.step {
  text-align: center;
  padding: 2rem;
}

.step-number {
  width: 60px;
  height: 60px;
  background: #2d4739;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 1.5rem auto;
}

.step h3 {
  color: #2d4739;
  font-size: 1.3rem;
  margin-bottom: 1rem;
  font-weight: 600;
}

.step p {
  color: #4a5568;
  line-height: 1.6;
}

/* CTA Section */
.cta-section {
  padding: 6rem 0;
  background: #2d4739;
  color: white;
  text-align: center;
}

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

.cta-section p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  opacity: 0.9;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-secondary {
  background: transparent;
  color: white;
  padding: 1rem 2rem;
  font-size: 1.1rem;
  font-weight: 600;
  border: 2px solid white;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.cta-secondary:hover {
  background: white;
  color: #2d4739;
}

/* Footer */
footer {
  background: #1a202c;
  color: #a0aec0;
  text-align: center;
  padding: 3rem 0;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.footer-logo img {
  height: 40px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
}

.footer-links {
  display: flex;
  gap: 2rem;
}

.footer-links a {
  color: #a0aec0;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: white;
}

.copyright {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid #2d3748;
  color: #718096;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.2rem;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .steps {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    flex-direction: column;
    gap: 1rem;
  }
  
  .footer-links {
    flex-direction: column;
    gap: 1rem;
  }
}