@media (min-width:751px){.page_ttl_area,.page_ttl_bg_img{height:436rem}}@media (max-width:750px){.page_ttl_area,.page_ttl_bg_img{height:144rem}}.qa_nav_ttl_wrap{align-items:center;display:flex}.qa_nav_subttl,.qa_nav_ttl{display:inline-block}.qa_nav_ttl{font-weight:900}.qa_nav_list{display:flex;flex-wrap:wrap}.qa_nav_list a{border:1px solid #000;border-radius:8rem;display:block;text-align:center}.qa_item_category_ttl{font-weight:900}.qa_item_ttl{background-color:#f3f5f6}.qa_accordion_item,.qa_accordion_target{display:none}.qa_list_item{border-bottom:1px solid #dde0e2}.qa_accordion_target_txt_wrap{display:block;position:relative}.qa_accordion_target_txt_wrap:after,.qa_accordion_target_txt_wrap:before{background-color:#ee2000;content:"";position:absolute;right:0;top:50%}.qa_accordion_target_txt_wrap:after{opacity:1;transform:rotate(90deg);transition:transform .6s,opacity .6s}.qa_accordion_target:checked+.qa_accordion_target_txt_wrap:after{opacity:0;transform:rotate(180deg)}.qa_accordion_item_txt,.qa_accordion_target_txt{text-align:justify;word-break:break-all}.qa_accordion_target_txt{cursor:pointer;display:block}.qa_accordion_item_txt:before,.qa_accordion_target_txt:before{color:#ee2000;font-weight:700;left:0;position:absolute}.qa_accordion_target_txt:before{content:"Q."}.qa_accordion_item_inner{position:relative}.qa_accordion_item_txt{text-align:justify;word-break:break-all}.qa_accordion_item_txt:before{content:"A."}.qa_link{text-decoration:underline}.qa_item{position:relative}.qa_item_top{display:block;height:0;left:0;position:absolute;width:100%}@media (min-width:751px){.qa_nav_ttl{font-size:24rem}.qa_nav_subttl{font-size:14rem;margin-left:24rem}.qa_nav+.qa_nav{margin-top:64rem}.qa_nav_list{margin-left:-12rem;margin-top:20rem}.qa_nav_list>li{margin:12rem;width:210rem}.qa_nav_list a{padding:16rem 0;transition:color .4s,background-color .4s,border .4s}.qa_nav_list a:hover{background-color:#ee2000;border:1px solid #ee2000;color:#fff}.qa_item_wrap{margin-top:160rem}.qa_item+.qa_item,.qa_item_category+.qa_item_category{margin-top:120rem}.qa_item_category_ttl{font-size:40rem;margin-bottom:64rem}.qa_item_ttl{font-size:20rem;padding:24rem 40rem}.qa_list{margin-top:10rem;padding:0 40rem}.qa_accordion_target_txt_wrap:after,.qa_accordion_target_txt_wrap:before{height:2rem;width:24rem}.qa_accordion_target_txt{padding:40rem 62rem 40rem 32rem}.qa_accordion_target_txt_s{font-size:14rem}.qa_accordion_target_txt:before{font-size:20rem;top:36rem}.qa_accordion_item_txt{padding:3rem 32rem 40rem}.qa_accordion_item_txt:before{font-size:20rem;top:0}.qa_item_top{top:-180rem}}@media (max-width:1224px) and (min-width:1025px){.qa_nav_ttl{font-size:20px}.qa_nav_subttl{font-size:12px}.qa_accordion_item_txt,.qa_accordion_target_txt,.qa_nav_list a{font-size:14px}.qa_item_category_ttl{font-size:34px}.qa_accordion_item_txt:before,.qa_accordion_target_txt:before,.qa_item_ttl{font-size:17px}}@media (max-width:750px){.qa_nav_ttl{font-size:20rem}.qa_nav_subttl{margin-left:16rem}.qa_nav+.qa_nav{margin-top:40rem}.qa_nav_list{justify-content:space-between;margin-top:8rem}.qa_nav_list>li{margin:8rem 0;width:148rem}.qa_nav_list a{padding:16rem 0}.qa_item_wrap{margin-top:80rem}.qa_item+.qa_item,.qa_item_category+.qa_item_category{margin-top:64rem}.qa_item_category_ttl{font-size:28rem;margin-bottom:32rem}.qa_item_ttl{font-size:16rem;margin-left:-32rem;padding:16rem 32rem;width:calc(100% + 64rem)}.qa_accordion_target_txt_wrap:after,.qa_accordion_target_txt_wrap:before{height:1px;width:20rem}.qa_accordion_target_txt{padding:24rem 44rem 24rem 27rem}.qa_accordion_target_txt:before{font-size:16rem;top:19rem}.qa_accordion_target_txt_s{font-size:11rem}.qa_accordion_item_txt{padding:5rem 0 16rem 27rem}.qa_accordion_item_txt:before{font-size:16rem;top:0}.qa_item_top{top:-60rem}}