.whole {
    width: 100%;
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
}

.logo {
    width: 100%;
    background-color: blanchedalmond;
    text-align: center;
    font-size: 1.5rem;
    padding: 10px;
}

nav {
    width: 100%;
    background-color: rgb(9, 243, 9);
}

nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

nav ul a {
    padding: 15px 20px;
    text-decoration: none;
    color: #000;
    font-size: 18px;
    transition: 0.3s ease-in;
}

nav ul a:hover {
    background-color: green;
    color: white;
}

.pic {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 20px auto;
    max-width: 600px;
    padding: 10px;
}

.pic img {
    width: 100%;
    height: auto;
    border-radius: 20px;
    object-fit: cover;
}

.pic h3 {
    background-color: #0c63463a;
    width: 100%;
    text-align: center;
    margin-top: 10px;
    padding: 10px;
    border-radius: 10px;
}