.voice_box{
    margin: 0 0 30px;
    padding: 0 10px 30px;
    border-bottom: 1px dashed;
}
.voice_box:first-child{
    margin: 30px 0;
}
.voice_box h4{
    border-bottom: 2px solid #eb8c1c;
    display: inline-block;
    font-size: 1.2em;
    margin: 10px 0;
}