.case__inr{border-bottom:1px solid #f0f0f0;padding:56px 0;position:relative}.case__inr::after,.case__inr::before{content:"";display:block;width:max(24px,(100vw - min(1024px,100vw)) / 2);height:100%;border-bottom:1px solid #f0f0f0;position:absolute;top:0}.case__inr::before{right:100%}.case__inr::after{left:100%}.case__block{display:grid;grid-template-columns:repeat(4,1fr);position:absolute;inset:0}.case__block>div{height:100%;border-left:1px solid #f0f0f0}.case__block>div:nth-child(4){border-right:1px solid #f0f0f0}.case__head{position:relative}.case__head-txt{font-size:1.3rem;line-height:1.75;text-align:center;margin-bottom:16px}.case__head-list{display:grid;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;gap:8px}.case__head-row{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap;gap:8px}.case__head-btn{display:block;font-size:1.1rem;background-color:#fff;border:1px solid rgba(255,255,255,.2);border-radius:calc(infinity * 1px);-webkit-box-shadow:0 0 30px rgba(0,0,0,.0509803922);box-shadow:0 0 30px rgba(0,0,0,.0509803922);padding:7px 14px 6px;-webkit-transition:color .3s ease-out,background-color .3s ease-out;transition:color .3s ease-out,background-color .3s ease-out}.case__head-btn.is-active{color:#fff;background-color:#f81b46}.case__list{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1px;padding:0 1px}.case__list .m-card-01{height:100%;outline:1px solid #f0f0f0;padding:20px 20px 32px}.client__inr{border-left:1px solid #f0f0f0;border-right:1px solid #f0f0f0;position:relative}.client__inr::before{content:"";display:block;width:100vw;height:100%;background-color:color-mix(in srgb,#f2f5f5 75%,#fff);position:absolute;top:0;left:25%;z-index:-1}.client__head{padding-left:16px}.client__box{display:grid;place-content:center;background:#fff;border:1px solid color-mix(in srgb,#f2f5f5 75%,#fff);border-radius:24px;-webkit-box-shadow:0 0 30px rgba(0,0,0,.0509803922);box-shadow:0 0 30px rgba(0,0,0,.0509803922);padding:24px}.client__box-list{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;gap:24px 32px;max-width:860px}.detail__inr{border-bottom:1px solid #f0f0f0;padding:40px 0;position:relative}.detail__inr::after,.detail__inr::before{content:"";display:block;width:max(24px,(100vw - min(1024px,100vw)) / 2);height:100%;border-bottom:1px solid #f0f0f0;position:absolute;top:0}.detail__inr::before{right:100%}.detail__inr::after{left:100%}.detail__block{display:grid;grid-template-columns:repeat(4,1fr);position:absolute;inset:0}.detail__block>div{height:100%;border-left:1px solid #f0f0f0}.detail__block>div:nth-child(4){border-right:1px solid #f0f0f0}.detail__head{position:relative}.detail__head-unit dd{font-size:1.1rem}.detail__head-txt{font-size:1.3rem;line-height:1.75}.detail__article{border-bottom:1px solid #f0f0f0;position:relative}.detail__article::before{content:"";display:block;width:100%;height:192px;background-color:color-mix(in srgb,#f2f5f5 75%,#fff);border-top:1px solid #f0f0f0;position:absolute;bottom:0;left:0;right:0}.detail__main{border-left:1px solid #f0f0f0;border-right:1px solid #f0f0f0;padding:40px 20px;position:relative}.detail__main-inr{display:grid;gap:24px}.detail__main-ttl{color:#f81b46}.detail__main-lead{margin-bottom:12px}.detail__main-lead span{display:inline-block;font-size:1.3rem;color:#f81b46;border:1px solid #f0f0f0;border-radius:4px;padding:4px 8px 3px;position:relative}.detail__main-lead span::after{content:"";display:block;width:64px;max-width:90%;height:1px;background:-webkit-gradient(linear,left top,right top,from(rgba(255,255,255,0)),color-stop(50%,#f81b46),to(rgba(255,255,255,0)));background:-webkit-linear-gradient(left,rgba(255,255,255,0) 0,#f81b46 50%,rgba(255,255,255,0) 100%);background:linear-gradient(to right,rgba(255,255,255,0) 0,#f81b46 50%,rgba(255,255,255,0) 100%);position:absolute;bottom:0;left:50%;translate:-50% 0}.detail__main-row{display:grid;gap:16px}.detail__main-txt:not(:last-of-type){margin-bottom:16px}.detail__main-txt>p{line-height:1.75}.detail__main-txt>p:not(:last-of-type){margin-bottom:12px}.detail__main-side{display:grid;gap:16px}.detail__main-side dl dt{font-size:1rem}.detail__main-side dl dd{font-size:1.4rem}.detail__main-img{text-align:center}.detail__main-movie iframe{width:100%;height:auto;aspect-ratio:16/9}.detail__main-caption{font-size:1rem}.detail__main-table:not(:last-of-type){margin-bottom:16px}.detail__main-table td,.detail__main-table th{font-size:1.3rem;vertical-align:top;border-right:1px solid #f0f0f0;border-bottom:1px solid #f0f0f0;padding:6px 8px 4px}.detail__main-table th{font-weight:500;background-color:color-mix(in srgb,#f2f5f5 75%,#fff);border-left:1px solid #f0f0f0}.detail__main-table tr:first-child td,.detail__main-table tr:first-child th{border-top:1px solid #f0f0f0}.detail__main-note{font-size:1rem}.detail__common-inr{position:relative}.detail__common-block{display:grid;grid-template-columns:repeat(4,1fr);position:absolute;inset:0}.detail__common-block>div{height:100%;border-left:1px solid #f0f0f0}.detail__common-block>div:nth-child(4){border-right:1px solid #f0f0f0}.detail__common-main{display:grid;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;text-align:center;position:relative}.detail__common-list{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;gap:24px}.detail__common-list>li{-webkit-box-flex:1;-ms-flex:1;flex:1}.detail__common-txt{font-size:1.1rem}.detail__common .m-btn-01{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}@media screen and (min-width:768px){.case__inr{padding:116px 0}.case__head-txt{font-size:1.7rem}.case__head-btn{font-size:1.3rem;padding:9px 16px 8px}.case__list{grid-template-columns:repeat(3,1fr)}.case__list .m-card-01{padding:40px 40px 64px}.client__head{padding-left:32px}.client__box{padding:64px 24px}.detail__inr{padding:124px 0 84px}.detail__head-unit dd{font-size:1.3rem}.detail__head-txt{font-size:1.7rem}.detail__main{padding:80px 40px}.detail__main-inr{gap:54px;max-width:848px;margin-inline:auto}.detail__main-row{grid-template-columns:1fr auto;-webkit-box-align:start;-ms-flex-align:start;align-items:start;gap:32px}.detail__main-txt:not(:last-of-type){margin-bottom:32px}.detail__main-txt>p:not(:last-of-type){margin-bottom:24px}.detail__main-side{max-width:200px}.detail__main-caption{font-size:1.2rem}.detail__main-table:not(:last-of-type){margin-bottom:32px}.detail__main-note{font-size:1.2rem}.detail__common-txt{font-size:1.3rem}}@media (any-hover:hover){.case__head-btn:hover{opacity:1;color:#fff;background-color:#49555c}}@media screen and (max-width:767px){.detail__main-side{-webkit-box-ordinal-group:0;-ms-flex-order:-1;order:-1;grid-template-columns:auto auto;-webkit-box-align:end;-ms-flex-align:end;align-items:end;-webkit-box-pack:start;-ms-flex-pack:start;justify-content:start}}