body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px;
    background-color: #f0f0f0;
}
.logo {
    flex: 1;
    max-width: 15%;
}
.logo img {
    width: 100%;
    height: auto;
}
.title {
    flex: 2;
    text-align: center;
}
.column {
    display: flex;
    flex-wrap: wrap;
}

.column figure {
    flex-basis: 50%;
    padding: 5px;
    box-sizing: border-box;
}

figure {
    max-width: 100%;
    margin: 0; /* Remove default margins */
}

figcaption {
    text-align: center; /* Center the captions */
}

nav {
    display: flex;
    justify-content: center;
    background-color: #333;
}
nav a {
    color: white;
    text-decoration: none;
    padding: 14px 20px;
    text-align: center;
}
nav a:hover {
    background-color: #ddd;
    color: black;
}
main {
    text-align: justify;
    margin-top: 20px;
    margin-left: 10%;
    margin-right: 10%;
    padding: 20px;
}

footer {
    text-align: center;
    padding: 10px;
    background-color: #f0f0f0;
    position: fixed;
    bottom: 0;
    width: 100%;
}
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}
th, td {
    border: 1px solid #ddd;
    padding: 10px;
    text-align: left;
}
th {
    background-color: #f0f0f0;
}