body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    background-color: black;
    color: #00a86b; /* Jade green text color */
}

.navbar {
    background-color: black;
    color: #00a86b; /* Jade green text color */
    text-align: center;
    padding: 10px;
}

.navbar ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
}

.navbar li {
    display: inline;
    margin-right: 20px;
}

.navbar li a {
    text-decoration: none;
    color: #00a86b; /* Jade green text color */
    padding: 5px 10px;
}

.navbar li a:hover {
    background-color: #00a86b; /* Jade green background on hover */
    color: black;
}

.main-content {
    text-align: center;
}

.hero-image {
    width: 80%;
    height: 100vh;
    margin: 0 auto;
    background: url('path-to-your-central-image.jpg') center/cover no-repeat;
}

.panels {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 20px;
}

.panel {
    width: 400px;
    height: 400px;
    margin: 10px;
    padding: 20px;
    background-color: rgba(255, 255, 255, 0.8);
    border-radius: 10px;
}

.action-btn {
    background-color: #FDB813; /* Contrasting color for the action buttons */
    color: black;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

/* Styles for mobile devices - Burger Bar */
@media screen and (max-width: 768px) {
    .navbar ul {
        display: none;
    }

    .burger-bar {
        display: block;
        text-align: center;
        padding: 10px;
    }

    /* Add burger menu icon styles here */
}