/* Ecosystem Section Styles */
.ecosystem-section {
    background-color: var(--bg-light);
    position: relative;
    overflow: hidden;
  }
  
  /* Tree Structure */
  .tree-container {
    position: relative;
    padding: 30px 0;
  }
  
  .tree-container::before {
    content: "";
    position: absolute;
    top: 0;
    left: 50%;
    height: 100%;
    width: 2px;
    background-color: var(--accent);
    z-index: 0;
  }
  
  .tree-root {
    position: relative;
    padding: 15px;
    background-color: var(--light);
    border: 2px solid var(--accent);
    border-radius: 50%;
    width: 80px;
    height: 80px;
    margin: 0 auto 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
  }
  
  .tree-root i {
    font-size: 2rem;
    color: var(--accent);
  }
  
  /* Ecosystem Cards */
  .ecosystem-card {
    transition: var(--transition-standard);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
  }
  
  .ecosystem-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
  }
  
  .ecosystem-card .feature-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(145deg, var(--accent), var(--accent-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 15px rgba(255, 149, 0, 0.2);
  }
  
  .ecosystem-card .feature-icon i {
    color: white;
    font-size: 1.75rem;
  }
  
  /* Staggered Animation */
  .stagger-item {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
  }
  
  .stagger-item.visible {
    opacity: 1;
    transform: translateY(0);
  }
  
  /* Responsive Adjustments */
  @media (max-width: 991.98px) {
    .tree-root {
      width: 70px;
      height: 70px;
    }
  
    .tree-root i {
      font-size: 1.75rem;
    }
  }
  
  @media (max-width: 767.98px) {
    .tree-root {
      width: 60px;
      height: 60px;
    }
  
    .tree-root i {
      font-size: 1.5rem;
    }
  
    .ecosystem-card .feature-icon {
      width: 50px;
      height: 50px;
    }
  
    .ecosystem-card .feature-icon i {
      font-size: 1.5rem;
    }
  }