.mod_img_01{
    width:50%;
    margin:0 auto;   
}
p.dial{
    padding-left:8em;text-indent:-8em;
}

@media only screen and (max-width: 767px){
    .contents .contents_inner{
        padding: 8% 0 8% 0;
        }
    .mod_img_01{
        width:100%;
        }
    p.dial{
        padding-left:0em;text-indent:0em;
    }
}

ul.accident_list{
    width: 90%;
    margin:0 auto;
} 
ul.accident_list li{
    text-indent: -1em;
    padding-left: 1em;
    margin-bottom: 2rem;
}

@media only screen and (max-width: 767px){
    ul.accident_list{
        width: 100%;
    } 
}