:root {
    --green: #004985;
    --yellow: #ffd700;
    --red: #e31b23;
    --text: #333;
    --bg: #fff;
  }
  
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    font-family: 'Poppins', sans-serif;
    color: var(--text);
    line-height: 1.6;
  }
  
  .header {
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), 
                url('../images/header-bg.jpg') center/cover;
    height: 80vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: white;
  }
  
  .logo {
    width: 150px;
    height: 150px;
    background: var(--green);
    border-radius: 50%;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: bold;
    border: 4px solid var(--yellow);
  }
  
  nav {
    background: var(--green);
    padding: 1rem;
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  
  nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
  }
  
  .nav-logo {
    width: 20px;
    height: 50px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: var(--green);
    border: 2px solid var(--yellow);
  }
  
  nav a {
    color: white;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s;
  }
  
  nav a:hover {
    color: var(--yellow);
  }
  
  .section {
    padding: 4rem 2rem;
  }
  
  .container {
    max-width: 1200px;
    margin: 0 auto;
  }
  
  .events {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
  }
  
  .event-card {
    background: white;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    overflow: hidden;
    transition: transform 0.3s;
  }
  
  .event-card:hover {
    transform: translateY(-5px);
  }
  
  .event-image {
    height: 200px;
    background: var(--green);
  }
  
  .event-content {
    padding: 1.5rem;
  }
  
  .cta-button {
    display: inline-block;
    padding: 1rem 2rem;
    background: var(--red);
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: background 0.3s;
  }
  
  .cta-button:hover {
    background: #c41920;
  }
  
  footer {
    background: var(--green);
    color: white;
    padding: 2rem;
    text-align: center;
  }
  
  .social-links a {
    color: white;
    margin: 0 10px;
    text-decoration: none;
  }
  
  @media (max-width: 768px) {
    nav {
      flex-direction: column;
      gap: 1rem;
    }
    
    nav ul {
      flex-direction: column;
      text-align: center;
      
    }
    
    .header {
      height: 60vh;
    }
  }
  :root {
    --green: #00853f;
    --yellow:#00853f;
  }
  
  .nav-logo {
    width: 70px;
   
    display: flex;
    align-items: center;
    justify-content: center;
    
  }
  
  .nav-logo img {
    max-width: 150%;
    max-height: 70%;
    
  }