@media screen and (max-width:414px){


    /* ----------- RWD_header bg ----------- */
    
    header{
        background-size:auto;
    }


    /* ----------- RWD_main btn ----------- */

    .main-bg{
        height: 600px;
        background-position: 40%;
        padding-top: 0px;
    }

    .fee{
        width: auto;
        padding-top: 50px;
        background-color: rgb(255, 255, 255, 70%);
        height: 600px;
    }

    .fee ul{
        display:grid;
        grid-template-columns: 1fr 1fr;
        grid-template-rows: 1fr 1fr;

        width: 390px;
        height: 230px;
        margin: auto;

        position:static;
        margin-bottom: 50px;
    }

    .fee .btn{
        width: 160px;
        height: 80px;
        margin: auto;
    }

    .fee .btn a{
        width: 160px;
        height: 80px;
        clip-path: none;
        background-color: rgb(25, 41, 124, 90%);
    }

    .fee .btn a:hover{
        font-weight:normal;
    }

    .fee .btn a span{
        height: 40px;
        font-size: 18px;
        line-height: 40px;
    }


    /* ----------- RWD_form ----------- */

    .form img{
        width: 380px;
    }

    .form{
        background-color: rgb(255, 182, 48,80%);
    }

}