@media only screen and (max-width: 768px) {
  /* For mobile phones: */
    body {
        font-size: 1.25rem;
    }

    .wrapper {
        margin: 0 2rem;
        width: auto;
    }

    .logo {
        float: none;
        width: 100%;
        height: auto;
        text-align: center;
    }

    .menuWrapper {
        display: none;
        flex-direction: column;
        width: 100vw;
        height: 50vh;
        padding: 10vh 0;
        justify-content: space-around;        
    }

    #openMenu{
        display: flex;
        position: fixed;
        right: 0;
        top: 0;
        margin: 2rem;
        transition: 1s;
        cursor: pointer;
    }

    .menu {
        float: right;
    }

    .menu ul {
        list-style-type: none;
        padding-right: 0px; 
        margin-top: 0px;
        margin-bottom: 0px;
    }

    .menu li {
        display: block;
        padding-left: 8px;
        padding-right: 8px;
        margin-top: 9px;
        vertical-align: middle;
        text-align: center;
        border-left: none;
        clear: both;
        float: none;
    }

    .menu a {
        text-decoration: none;
        font-size: 2rem;
        font-weight: normal;
        padding-top: 6px;
        padding-left: 2px;
        padding-right: 2px;
    }

    .left {
        float: none;
        clear: both;
        width: 100%;
    }

    .right {
        float: none;
        clear: both;
        width: 100%;
        margin-left: 0;
        margin-right: 0;
    }

    .homeGrid, .sculptureCategoryGrid, .contactGrid {
        width: 100%;
        display: block;
    }

    .homeGrid .greySquare {
        overflow: hidden;
        margin: 1rem 0;
        height: 40vh;
    }

    .sculptureCategoryGrid .greySquare {
        overflow: hidden;
        margin: 1rem 0;
        height: 32vh;
    }

    .sculptureCategoryGrid .wholeColumn {
        display: none;
    }

    .third, .half {
        float: none;
        width: 100%;
    }

    .third:not(:first-child), .half:not(:first-child) {
        display: none;
    }

    .third:nth-child(2), .half:nth-child(2) {
        margin-left: 0;
        margin-right: 0;
    }

    .contactGrid .bigImage {
        height: 40vh;
        margin-bottom: 1rem;
        overflow: hidden;
    }

    .contactGrid .bigImage img {
        width: 100%;
    }

    .contactGrid .greySquare {
        width: 100%;
        overflow: hidden;
        margin: 1rem 0;
        height: 40vh;        
    }

    .textContainerContact {
        left: 10%;
        right: 10%;
    }

    #contact_form input[type='text'] {
        width: 100%;
        border: none;
    }

    #overview {
        grid-template-columns: 1fr 1fr;
        row-gap: 1rem; 
    }

    .overviewItemImage {
        height: auto;
    }

    .leftImage img {
        width: 100%; 
    }

    .exhibitionImage:not(:first-child) {
        display: none;
    }

    .exhibitionsCaption, .exhibition h2 {
        font-size: 1.25rem;
    }

    .homeText h1 {
        font-size: 1rem;
    }
}