@charset "UTF-8";
/* CSS Document */

img.Wset{
    width:100%;
    height:auto;
}

#cnt.archives{
    margin:0 0 100px 0;
}

#left_area{
    float:left;
    width:680px;
}

#left_area .topics_bg{
    background:#f7f7f7;
    margin:0 0 40px 0;
}

#left_area .cnt_ttl{
    font-size:1.6rem;
    line-height: 2.5rem;
    padding:15px;
}

#left_area .cnt_ttl span{
    font-size:1.2rem;
    font-family: 'Prata', serif;
    letter-spacing: 0.1rem;
    font-weight:bold;
}

#left_area .sub_ttl{
    padding:30px 40px 0;
}

#left_area .archive_list{
    margin:0 40px;
    letter-spacing:-0.4rem;
    padding:0 0 15px 0;
}

#left_area .archive_list li{
    width:285px;
    background:#fff;
    display:inline-block;
    letter-spacing:normal;
    margin:0 30px 25px 0;
    vertical-align: top;
    color:#000;
    -webkit-transition:.3s ease;
    transition:.3s ease;
}

#left_area .archive_list li:nth-child(2n){
    margin-right:0;
}

#left_area .archive_list li:hover{
    filter:alpha(opacity=70);
    -moz-opacity: 0.7;
    opacity: 0.7;
}

#left_area .archive_list li a{
    display:block;
    width:100%;
    height:100%;
}

#left_area .more_link{
    width:180px;
    margin:0 auto 50px;
    display:block;
    padding:15px 0;
    font-size:1.6rem;
    border:1px solid #000;
    text-align:center;
}

#left_area .more_link:hover{
    filter:alpha(opacity=70);
    -moz-opacity: 0.7;
    opacity: 0.7;
}

#left_area .back_bnr{
    text-align:center;
}

#right_area{
    float:right;
    width:280px;
}

#right_area .side_sapporo{
    margin:0 0 20px 0;
}

#right_area .fb{
    margin:50px 0;
}

#right_area .social_ttl{
    margin:0 0 20px 0;
}

#right_area .ig{
    margin: 50px 0;
}
#right_area .ig .snsinsta{
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-flow: wrap;
    flex-flow: wrap;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}
#right_area .ig .snsinsta li{
    width: calc(50% - 10px);
    margin: 0 0 20px;
}

@media screen and (max-width:640px){
#left_area{
    float:none;
    width:100%;
    margin:0 0 50px 0;
}

#left_area .topics_bg{
    padding:0 25px 5px;
    margin:0 0 60px 0;
}

#right_area{
    float:none;
    width:100%;
    padding:0 25px;
}

#left_area .sub_ttl {
    padding: 30px 0 0;
}

#left_area .archive_list {
    margin: 0;
    padding: 0 0 15px 0;
}


#left_area .archive_list li{
    width:100%;
    margin:0 0 30px 0;
}

#left_area .archive_list li img{
    float:left;
    width:230px;
    height:auto;
    padding:10px;
}

#left_area .archive_list .cnt_ttl{
    font-size:2rem;
    width:360px;
    float:right;
    padding:15px 20px;
    line-height: 3.1rem;
}

#left_area .cnt_ttl span{
    font-size:1.8rem;
    font-weight:bold;
    line-height:3.2rem;
}

#left_area .archive_list li:hover{
    filter:alpha(opacity=100);
    -moz-opacity:1;
    opacity:1;
}


#left_area .more_link{
    width:300px;
    margin:0 auto 60px;
    padding:30px 0;
    font-size:2rem;
    line-height:2rem;
}

#left_area .more_link:hover{
    filter:alpha(opacity=100);
    -moz-opacity:1;
    opacity:1;
}

}