.image-wrapper {
  text-align: center;
}

.responsive-img {
  max-width: 100%; 
  height: auto; /* Maintain aspect ratio */
}

@media (max-width: 768px) {
  .responsive-img {
    max-width: 50%; /* Adjust as needed for smaller size on mobile */
  }
}

/* Default desktop styles - navbar at top */
.mobile-navbar {
    display: none; /* Hide by default on desktop */
}

/* Mobile styles */
@media (max-width: 768px) {
    body {
        display: flex;
        flex-direction: column;
        min-height: 100vh;
        margin: 0;
        padding: 0;
    }
    
    .mobile-navbar {
        display: flex;
        justify-content: space-around;
        align-items: center;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        height: 60px;
        background: #333;
        z-index: 1000;
    }
    
    .mobile-navbar a {
        color: white;
        text-decoration: none;
        padding: 10px;
    }
    
    main {
        flex: 1;
        padding-bottom: 70px; /* Slightly more than navbar height */
    }
}