.home_service { position: relative;}
.home_service .container { display: block; align-items: center; position: relative; }
.home_service .service_slider { font-size: 0; line-height: 0;  top: 0px; left: 0px; width: 100%; height: 800px; margin-bottom: 2em;}
.home_service .service_slider .slider_servicelist li{ height: 800px; }
.home_service .service_slider .slider_servicelist li:nth-of-type(1) { background: url(/../img/img_service_01.jpg) center center no-repeat; background-size: cover; }
.home_service .service_slider .slider_servicelist li:nth-of-type(2) { background: url(/../img/img_service_02.jpg) center center no-repeat; background-size: cover; }

.home_relation {}
.home_relation a { display: block; }
.home_relation .bnr { -webkit-transition: opacity .25s ease-out; -o-transition: opacity .25s ease-out; transition: opacity .25s ease-out; font-size: 0; line-height: 0; margin-bottom: 10px; }
.home_relation .bnr img { width: 100%; }

@media only screen and (min-width:768px) and (max-width:767px){
}
@media print,screen and (min-width:768px){
.home_relation a:hover .bnr { opacity:.7; }
}
@media only screen and (max-width:767px){
.home_service { position: relative; margin-bottom: 2em;}
.home_service .container { display: block; align-items: center; position: relative; height: auto; }
.home_service .service_slider { font-size: 0; line-height: 0; top: 0px; left: 0px; width: 100%; height: 84.375vw;  margin-bottom: 1em;}
.home_service .service_slider .slider_servicelist li{ padding-bottom: 0; height: 84.375vw; }
.home_service .service_slider .slider_servicelist li:nth-of-type(1) { background: url(/../img/img_service_sp_01.jpg) center center no-repeat; background-size: cover; }
.home_service .service_slider .slider_servicelist li:nth-of-type(2) { background: url(/../img/img_service_sp_02.jpg) center center no-repeat; background-size: cover; }
.home_relation {}
.home_relation a { display: block; }
.home_relation .bnr { -webkit-transition: opacity .25s ease-out; -o-transition: opacity .25s ease-out; transition: opacity .25s ease-out; font-size: 0; line-height: 0; margin-bottom: 8px; }
.home_relation .bnr img { width: 100%; }