@charset "UTF-8";.float-bottom-conversion{height:auto;padding:8px 0}.float-banner{max-width:345px}.cv-btn{flex-direction:column;gap:10px}.cv-btn_item{width:100%}.image{width:100%}.section__inner{width:92%}.float-bottom-conversion{height:auto}.footnote{padding:30px 0}.pagetop_anchor{width:38px;padding-top:38px}.kv{aspect-ratio:auto;background:0 0}.kv__title{width:100%}.nav{margin-top:10px}.nav_list{flex-direction:column;gap:10px}.nav_item{width:100%}.lead-block{margin-top:30px;padding-bottom:112px}.lead-block::before{height:100%;background-image:url(../img/bg-lead_sp.jpg);background-size:100%}.lead-block_img{margin-bottom:30px;clip-path:polygon(calc(60 / 680 * 100%) 0,100% 0,100% calc(100% - (60 / 800 * 100%)),calc(100% - (60 / 680 * 100%)) 100%,0 100%,0 calc(60 / 800 * 100%))}.appeal{padding:70px 0 0}.appeal_title{margin-bottom:20px}.appeal-section{color:#003863;margin-bottom:10px;padding-top:20px;font-size:1.8rem}.appeal-section .section__inner::after,.appeal-section::after,.appeal-section::before{content:none!important}.appeal-section_title{margin-bottom:60px}.appeal-section_txt{margin-left:15px}.appeal-section .section__inner{height:auto!important}.appeal-section.-appeal1{background:url(../img/bg-appeal_1_sp.jpg) no-repeat 50% 0;background-size:100%}.appeal-section.-appeal1 .appeal-section_title{margin-bottom:160px}.appeal-section.-appeal1 .ph{top:185px;right:20px;max-width:240px}.appeal-section.-appeal2{background:url(../img/bg-appeal_2_sp.jpg) no-repeat 50% 0;background-size:100%}.appeal-section.-appeal2 .appeal-section_txt{display:block}.appeal-section.-appeal2 .appeal-section_title{margin-bottom:130px}.appeal-section.-appeal2 .ph{top:110px;bottom:auto;left:15px;max-width:115px}.appeal-section.-appeal3{margin-bottom:30px;background:url(../img/bg-appeal_3_sp.jpg) no-repeat 50% 0;background-size:100%}.grade{padding-top:30px;padding-bottom:30px;background:url(../img/bg-grade_sp.jpg) no-repeat 50% 0;background-size:100%}.grade_title{width:92%;margin-inline:auto;padding-top:55px;margin-bottom:30px}.grade-list{gap:30px;margin-bottom:30px}.grade-list__item{aspect-ratio:680/1333}.info{padding-top:30px;padding-bottom:30px;background:url(../img/bg-info_sp.jpg) no-repeat 50% 0;background-size:cover}.info_title{margin-bottom:30px}.banner-list{margin-bottom:30px;gap:30px}.sp_large{font-size:1.9rem;line-height:calc(26 / 19)}.sp_center{text-align:center}.o-center.sp_left{text-align:left}.sp_small{font-size:1.4rem;line-height:calc(24 / 14)}