*, *::before, *::after {
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}

img {
    max-width: 100%;
}

body {
    margin: 0;
    padding: 0;
    background: #f5f5f5;
background: linear-gradient(144deg, rgba(245, 245, 245, 1) 0%, rgba(245, 245, 245, 1) 50%, rgba(245, 245, 245, 1) 81%, rgba(135, 63, 158, 1) 99%);
}

.header_img {
    max-width: 800px;
    margin-inline: auto;
    padding: 5rem;
    display: flex;
    justify-content: center;
    align-items: center;
    align-content: center;
    min-height: 90vh;

}

.header_img > img {
    max-width: 250px;
}


/* Footer */

.footer {
    text-align: center;
    margin: 0;
    padding-block: 1rem;
}
.footer--main {
    font-size: 0.8rem;
    text-transform: uppercase;
}

.footer--additional {
    font-size: 0.7rem;
    margin: 0;
    margin-top: 0.5rem;
}