/* index.css - Landing page specific styles */
:root {
  --primary-color: #059669;
  --primary-color-dark: #047857;
  --white: #ffffff;
}
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)),
                url('/images/hero-bg.jpg') center/cover;
    height: 80vh;
    display: flex;
    align-items: center;
    color: var(--white);
    margin-top: 4rem;
  }
  
  .hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: 2rem;
  }
  
  .hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.2;
  }
  
  .hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
  }
  
  .hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
  }
  
  .features {
    padding: 6rem 0;
  }
  
  .features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
  }
  
  .feature-card {
    padding: 2rem;
    border-radius: 0.5rem;
    background-color: var(--white);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
  }
  
  .feature-card:hover {
    transform: translateY(-5px);
  }
  
  .feature-icon {
    width: 3rem;
    height: 3rem;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
  }
  
  .feature-icon svg {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--white);
  }
  
  .feature-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
  }
  
  .stats {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 4rem 0;
  }
  
  .stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
  }
  
  .stat-item h3 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
  }
  
  .cta {
    padding: 6rem 0;
    background-color: #f3f4f6;
  }
  
  .cta-container {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
  }
  
  .cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
  }
  
  /* Animation classes */
  .fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }
  
  .fade-in.visible {
    opacity: 1;
    transform: translateY(0);
  }
  
  /* Responsive styles */
  @media (max-width: 768px) {
    .hero-title {
      font-size: 2.5rem;
    }
    
    .features-grid {
      grid-template-columns: 1fr;
    }
    
    .stats-grid {
      grid-template-columns: repeat(2, 1fr);
    }
    
    .hero-buttons {
      flex-direction: column;
    }
    
    .hero {
      height: 70vh;
    }
  }
  
  @media (max-width: 480px) {
    .stats-grid {
      grid-template-columns: 1fr;
    }
    
    .hero-title {
      font-size: 2rem;
    }
  }

/* User Types Section */
.user-types {
    padding: 6rem 0;
    background-color: #f8fafc;
}

.user-types-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.user-type-card {
    background: var(--white);
    border-radius: 0.5rem;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.user-type-card h3 {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.user-features {
    list-style: none;
    margin-bottom: 2rem;
}

.user-features li {
    margin-bottom: 0.75rem;
    color: var(--text-light);
}

/* Login CTA Section */
.login-cta {
    background: linear-gradient(rgba(5, 150, 105, 0.9), rgba(5, 150, 105, 0.9)),
                url('/images/trees-bg.jpg') center/cover;
    padding: 4rem 0;
    color: var(--white);
}

.login-cta-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.login-cta-content h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.login-cta-content p {
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
}

.forgot-password {
    color: var(--white);
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.forgot-password:hover {
    opacity: 1;
}

/* Mobile menu button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

.mobile-menu-btn span {
    width: 100%;
    height: 3px;
    background-color: var(--text-dark);
    transition: all 0.3s ease;
}

/* Responsive styles */
@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        padding: 1rem;
        flex-direction: column;
        align-items: center;
        gap: 1rem;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }

    .nav-links.nav-links-active {
        display: flex;
    }

    .user-types-grid {
        grid-template-columns: 1fr;
    }

    .cta-buttons {
        flex-direction: column;
    }
}

/* Animation for mobile menu button */
.mobile-menu-active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

.mobile-menu-active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

.feature-card {
  background-color: white;
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1rem;
  height: 100%; /* Ensure equal height */
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.feature-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background-color: #e6f3ed;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.feature-icon svg {
  stroke: #059669;
  width: 36px;
  height: 36px;
}

.feature-title {
  font-size: 1.25rem;
  color: #1f2937;
  margin-bottom: 0.75rem;
  font-weight: 600;
}

.feature-card p {
  color: #6b7280;
  line-height: 1.6;
  max-width: 300px;
  flex-grow: 1;
}

/* Fade-in Animation */
@keyframes fadeIn {
  from {
      opacity: 0;
      transform: translateY(20px);
  }
  to {
      opacity: 1;
      transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn 0.6s ease-out;
}

.hero {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  color: white;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, #059669, #10b981);
  z-index: 1;
}

.hero-layers {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
}

.layer {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

.layer-city {
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100%" height="100%">' + 
      '<rect width="100%" height="100%" fill="rgba(255,255,255,0.05)"/>' + 
      '<rect x="10%" y="70%" width="10%" height="30%" fill="rgba(255,255,255,0.1)"/>' + 
      '<rect x="30%" y="60%" width="10%" height="40%" fill="rgba(255,255,255,0.08)"/>' + 
      '<rect x="50%" y="65%" width="10%" height="35%" fill="rgba(255,255,255,0.06)"/>' + 
      '<rect x="70%" y="55%" width="10%" height="45%" fill="rgba(255,255,255,0.09)"/>' + 
  '</svg>');
  animation: cityPan 20s linear infinite;
}

.layer-trees {
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100%" height="100%">' + 
      '<path d="M0 100% L20% 70% Q50% 50% 80% 70% L100% 100%" fill="rgba(39,174,96,0.2)"/>' + 
      '<path d="M0 100% L30% 60% Q50% 40% 70% 60% L100% 100%" fill="rgba(39,174,96,0.15)"/>' + 
  '</svg>');
  animation: treeSway 15s ease-in-out infinite alternate;
}

.layer-data-points {
  background: radial-gradient(
      circle at 20% 30%, rgba(16,185,129,0.3) 0%, transparent 50%
  ), radial-gradient(
      circle at 80% 70%, rgba(5,150,105,0.3) 0%, transparent 50%
  );
  animation: dataPointPulse 10s ease-in-out infinite alternate;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(5, 150, 105, 0.6);
  backdrop-filter: blur(5px);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  max-width: 800px;
  padding: 2rem;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
  color: white;
  text-shadow: 0 4px 6px rgba(0,0,0,0.2);
}

.hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  color: rgba(255,255,255,0.9);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 1rem;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-primary {
  background-color: white;
  color: #059669;
}

.btn-secondary {
  border: 2px solid white;
  color: white;
}

@keyframes cityPan {
  0% { transform: translateX(-5%); }
  50% { transform: translateX(5%); }
  100% { transform: translateX(-5%); }
}

@keyframes treeSway {
  0% { transform: translateY(-2%); }
  100% { transform: translateY(2%); }
}

@keyframes dataPointPulse {
  0% { opacity: 0.3; }
  50% { opacity: 0.5; }
  100% { opacity: 0.3; }
}

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

  .hero-subtitle {
      font-size: 1rem;
  }

  .hero-buttons {
      flex-direction: column;
      align-items: center;
  }

  .btn {
      width: 100%;
      max-width: 300px;
      text-align: center;
      margin-bottom: 1rem;
  }
}

.btn {
  display: inline-block;
  padding: 0.5rem 1rem;
  border-radius: 0.25rem;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-primary {
  background-color: var(--primary-color);
  color: var(--white);
  border: 2px solid var(--primary-color);
}

.btn-primary:hover {
  background-color: var(--primary-color-dark);
  border-color: var(--primary-color-dark);
  opacity: 1;
}

.btn-secondary {
  background-color: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
  background-color: var(--primary-color);
  color: white; /* Ensure white text on green background */
  opacity: 1; /* Full opacity to maintain readability */
}
.btn-secondary-login{
  
  border: 2px solid var(--primary-color)
}

.btn-secondary-login:hover {
  background-color: white;
  color: white; /* Ensure white text on green background */
  opacity: 1; /* Full opacity to maintain readability */
  border: 2px solid var(--primary-color)
}

.nav-links {
  display: flex;
  align-items: center; /* Vertically center items */
  gap: 1.5rem; /* Consistent spacing between items */
}

.nav-links li {
  display: flex;
  align-items: center; /* Ensure vertical alignment within each list item */
}

.nav-links a {
  text-decoration: none;
  color: #1f2937; /* Default text color */
  font-weight: 500;
  line-height: 1; /* Consistent line height */
}

/* Specific styling for buttons to match height and alignment */
.nav-links .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 40px; /* Fixed height for consistent alignment */
}

.nav-links .btn-secondary-login,
.nav-links .btn-primary {
  padding: 0.5rem 1rem;
}