@media only screen and (max-width: 640px) {

    header .tool form {
        width: calc(100% - 10rem);
        width: -moz-calc(100% - 10rem);
        width: -webkit-calc(100% - 10rem);
    }


    #product-detail .R {
        position: static;
    }

    /*
    ==================================
        PRODUCT
    ==================================
    */
    .product-list.show-2 a{
        width: calc((100% - 4rem)/2);
        width: -moz-calc((100% - 4rem)/2);
        width: -webkit-calc((100% - 4rem)/2);
        margin: 0 2rem;
    }

    .product-list.show-2 a:nth-of-type(n+3) {margin-top: 8rem}


    .product-list.show-6 a {
        width: calc((100% - 4rem)/3);
        width: -moz-calc((100% - 4rem)/3);
        width: -webkit-calc((100% - 4rem)/3);
        margin: 0 1rem;
    }

    .product-list.show-6 a:nth-of-type(n+4) {margin-top: 5rem}
    .product-list.show-6 a:nth-of-type(3n+1) {margin-left: 0; clear: left}
    .product-list.show-6 a:nth-of-type(3n+3) {margin-right: 0}


    /*
    ==================================
        REQUEST
    ==================================
    */
    #request {
        width: 100vw;
        height: 100vh;
        overflow-y: auto;
        margin: 0 !important;
        padding: 4rem 4rem 0 4rem;
        box-sizing: border-box;
    }

    #request button:last-of-type {margin-bottom: 4rem}

    #request section {
        float: left;
        clear: both;
        width: 100%;
    }

    #request .left {margin-top: 5rem}




    /*
    ==================================
        CONTACT
    ==================================
    */

    #contact {
        width: 100vw;
        height: 100vh;
        overflow-y: auto;
        margin: 0;
        padding: 4rem 4rem 0 4rem;
    }

    #contact .clear {margin-bottom: 4rem !important;}

    #contact.about .right {
        height: auto;
        overflow: auto;
        margin-top: 0;
    }




    /*
    ==================================
        PAYMENT
    ==================================
    */

    #payment {
        width: 100vw;
        height: 100vh;
        overflow-y: auto;
        margin: 0;
        padding: 4rem 4rem 0 4rem;
    }




    /*
    ==================================
        BASKET
    ==================================
    */

    #basket .divTable>div>span:nth-child(1),
    #basket .divTable>div>span:nth-child(5){display: none}
}