@media(max-width: 540px){

    /* Header*/
    .head{
        display:flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        background: url(../img/chauwkLogo.png) no-repeat center center/cover;
        height: 75vh;
        position: relative;
    }

    .head h1{
        color: #f4f4f4 ;
        font-size: 2.5rem;
        margin: 0.25rem;
        text-align: center;
    }
    
    .head p{
        color: #fff;
        font-size: 1.25rem;
        margin: 0.25rem;
        text-align: center;
    }

    .head::before{
        background: none;
    }
    
    /* Navbar*/
    .nav h4{
        font-size: 1.25rem;
    }

    .nav ul{
        display: none;
        width: 6rem;
    }

    .nav li{
        margin-bottom: 0.5rem;
    }

    .nav a:hover{
        border-bottom: none;
        border-bottom: #53cc5d 0.1rem solid;
    }

    #ham{
        display: inline;
        color: #f4f4f4;
    }

    #ham:hover{
        cursor: pointer;
    }

    #links{
        position: absolute;
        text-align: center;
        right: 0;
        top: 3.4rem;
        background: #000;
        font-size: 1rem;
    }

    /* About */
    #about p{
        font-size: 1rem;
    }

    .col1{
        display: flex;
        flex-direction: column;
    }

    .col-sub{
        display: flex;
    }

    .col1 p{
        width: 80%;
        height: 18rem;
    }
    
    .col2 img{
        width: 20rem;
        height: 15rem;
    }

    .col2 p{
        width: 80%;
        height: 15rem;
    }

    /*Space */
    .space{
        display: none;
    }
    
    /*Conact form*/
    .contact-form .radio-box h4{
        font-size: 0.8rem;
        text-align: center;
    }
}