.dv-top1 {
        padding-top: 80px;
    }

    .dv-top2 {
        width: 400px;
        margin: 0 auto;
        -webkit-border-radius: 10px;
        -moz-border-radius: 10px;
        background: #fff;
        -ms-border-radius: 10px;
        border-radius: 10px;
        -webkit-box-shadow: 0 0 5px 0 #000000;
        -webkit-box-shadow: 0 0 5px 0 rgba(0,0,0,0.5);
        -moz-box-shadow: 0 0 5px 0 #000000;
        -moz-box-shadow: 0 0 5px 0 rgba(0,0,0,0.5);
        -ms-box-shadow: 0 0 5px 0 #000000;
        -ms-box-shadow: 0 0 5px 0 rgba(0,0,0,0.5);
        box-shadow: 0 0 5px 0 rgba(0,0,0,0.5);
    }

    .dv-top3 {
        text-align: center;
        padding: 40px;
        font-size: 20px;
        color: red;
    }

    .sp-block {
        display: block;
    }

    .logo-img {
        margin-bottom: 30px;
    }