#titPage{background-image:url(../img/qa/bg_main_sp.png)}@media all and (min-width: 600px){#titPage{background-image:url(../img/qa/bg_main_pc.png)}}#about{padding:68px 15px 20px;background:#f3f3f3}#about .txt{line-height:1.78;margin-bottom:14px}@media all and (min-width: 600px){#about{padding:0 0 60px;background:#f9f9f9}#about .txt{text-align:center;margin-bottom:28px}}.group{padding:23px 0}.group .qaList{padding:0 15px}.group .qBox{line-height:1.47;margin-bottom:14px;padding:0 0 18px 39px;border-bottom:1px solid #d1d1d1;background:url(../img/qa/icon_qa01.png) 1px top no-repeat;background-size:auto 30px;font-weight:bold;font-size:1.7rem;letter-spacing:.15em}.group .aBox{margin-bottom:20px;padding:0 0 0 39px;background:url(../img/qa/icon_qa02.png) 1px 2px no-repeat;background-size:auto 30px}.group .aBox .txt{line-height:1.78}.group .aBox .title01{padding-top:6px;color:#54c4f1}.group .aBox:last-child{margin-bottom:0}@media all and (min-width: 600px){.group{padding:60px 0}.group .qBox{margin-bottom:23px;padding:8px 0 22px 65px;background-size:50px 53px;font-size:2.4rem;letter-spacing:.2em}.group .aBox{margin-bottom:46px;padding:6px 0 0 65px;background-size:50px 53px}.group .aBox .txt{line-height:1.87}.group .aBox .title01{padding-top:6px}.group .aBox:last-child{margin-bottom:0}}