.contents_header{
    background-image: url(../img/title_back_20260804_pc.jpg);
    padding-bottom: 35px;
}
.contents_title{
    background-color: #e60e64;
    color: #fff;
    border-radius: 20px;
    padding: 10px 15px;
    font-size: 1.1em;
}

.info_area{
    margin-top: 30px;
    margin-bottom: 60px;
}
.info_link_box{
    float: left;
    width: 300px;
    margin-right: 25px;
}
.last {
    margin-right: 0px;
}
.info_link_box img{
    width: 100%;
}
.clear{
    clear: both;
    margin-bottom: 10px;
}

@media only screen and (max-width: 750px) {
.contents_header{
    background-image: url(../img/title_back_20260804_sp.jpg);
    padding-bottom: 35px;
}
.info_link_box{
    float: none;
    width: 100%;
    margin: 0px;
    margin-bottom: 25px;
}
}