body {
            font-family: Arial, sans-serif;
            line-height: 1.6;
            margin: 20px;
            background-color: #f4f4f9;
            color: #333; /* Dark gray text for better contrast */
        }

main {
    max-width: 900px; /* Constrains text width for readability */
    margin: 0 auto; /* Centers the content block horizontally */
    /* Vertical padding (20px) and responsive horizontal padding (5%) */
    padding: 20px 5%; 
}

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

.content-center figcaption {
    text-align: center;
}
        
    header, footer {
      text-align: center;
      margin-bottom: 20px;
    }
        h1, h2 {
            color: #333; /* Dark gray titles matching the old nav background */
        }
        h1 {
            text-align: center;
        }
        
    nav ul {
      list-style: none;
      padding: 0;
      display: flex;
      justify-content: center;
      gap: 1em;
    }
    nav a {
      color: #007bff;
      text-decoration: none;
    }
    nav a:hover {
      text-decoration: underline;
    }
        img {
            max-width: 100%; /* Makes image responsive */
            max-height: 500px; /* Example maximum height */
            height: auto;
            display: block; /* Prevents image from affecting line height */
            margin: 0 auto; /* Centers the image */
        }
        figure {
    display: block; /* Or block, depending on your layout */
    margin: 20px auto; /* Centers the figure */
    text-align: center; /* Centers the caption text */
    max-width: fit-content; /* Optional: keeps the caption from stretching wider than the image */
}

figcaption {
    font-size: 0.9em; /* Slightly smaller font size */
    color: #777; /* A lighter gray color */
    margin-top: 5px; /* Adds a small space above the caption */
}
        .video-container {
            position: relative;
            padding-bottom: 56.25%; /* 16:9 aspect ratio */
            height: 0;
            overflow: hidden;
            margin: 20px 0;
            max-width: 800px; /* Example maximum width */
            max-height: 450px; /* Example maximum height (optional, but recommended) */
        }
        .video-container iframe {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
        }
        /* ADD THIS NEW BLOCK */
a.invisible-link {
    color: #f4f4f9; 
    text-decoration: none;
}

a.invisible-link:visited {
    color: #f4f4f9; 
    text-decoration: none;
}

a.invisible-link:hover,
a.invisible-link:active {
    color: #f4f4f9;
    text-decoration: none;
    cursor: default;
}
/* END NEW BLOCK */
        a {
            color: #007bff; /* Standard blue link color */
            text-decoration: none;
        }
        a:hover {
            text-decoration: underline;
        }
        .home-button {
    display: inline-block;
    padding: 10px 20px;
    background-color: #333; /* Dark gray background */
    color: #fff; /* White text */
    text-decoration: none; /* Removes underline */
    font-weight: bold; /* Bold text */
    border: none; /* Removes border */
    border-radius: 5px; /* Rounded corners */
    margin-top: 20px; /* Adds some space above the button */
}

.home-button:hover {
    background-color: #444; /* Darker gray on hover */
    cursor: pointer; /* Changes cursor to pointer on hover */
}