* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    display: flex;
    flex-direction: column;
    font-family: Arial, sans-serif;
    font-size: 20px;
    max-width: 1280px;
    margin: auto;
    padding: 1em;
    background: #d3d3d3;
    color: #222;
}

header {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 2em;
}

header h1 {
    margin-bottom: 0.5em;
    text-align: center;
}

h2{
    width:100%;
    text-align:center;
}

.main-nav {
    display: flex;
    justify-content: center;
    gap: 2em;
    list-style-type: none;
    flex-wrap: wrap;
}

.main-nav li a {
    text-decoration: none;
    color: #222;
    font-weight: bold;
    padding: 0.5em 1em;
    transition: background 0.3s, color 0.3s;
}

.main-nav li a:hover {
    background: #222;
    color: #fff;
    border-radius: 4px;
}

main {
    display: flex;
    flex-direction: column;
    gap: 3em;
}

.media-card-container .media-card-content{
    display:flex;
    flex-flow:wrap column;
    width:500px;
    margin:auto;
}

.media-card {
    margin-top:20px;
    display: flex;
    flex-flow:wrap row;
}

.gallery {
    width:100%;
    display: flex;
    justify-content:center;
    margin:20px;
    flex-flow: row wrap;
    gap: 2em;
}

.gallery-container{
    display: flex;
    justify-content:center;
    margin:20px;
    flex-flow: row wrap;
    gap: 2em;
}

.gallery .media-card img{
    max-width: 300px;
}

.media-card img {
    width: 100%;
    height: auto;
}

.media-card-content{
    width:200px;
    font-size:1rem;
    margin:10px;
}

hr {
    margin: 50px 0;
    border:black solid 1px;
    width:100%;
}

/* Responsive adjustments */
@media (max-width: 800px) {
    .main-nav {
        align-items: center;
    }

    .media-card-container,
    .gallery {
        flex-direction: column;
        align-items: center;
        justify-content:center;
    }
}