section[id$="bil"] img{width:100%}section[id$="bil"] h1{margin:1rem 0;color:#b60000}@media (min-width:768px){section[id$="bil"] h1{text-align:center}}@media (min-width:768px){section[id$="solution"] .list-bg{background:#f6e7ca url(../images/case-bg.webp);margin-bottom:4em;padding:25px 30px;position:relative}section[id$="solution"] .list-bg::before{border:51px solid transparent;border-top:32px solid #f6e7ca;content:"";position:absolute;bottom:-81px;left:43%}section[id$="solution"] .list-bg h2{position:relative}section[id$="solution"] .list-bg h2::before{content:url(../images/ihin-book.webp);left:38%;position:absolute;top:-80px}section[id$="solution"] .list-bg ul{background-color:#ffffff}section[id$="solution"] .list-bg ul li:before{top:0}}section[id$="solution"] .list-bg h2{background:#f6e7ca;color:#6b4a00;font-weight:bold}section[id$="solution"] .list-bg li{position:relative;margin-bottom:1rem;padding-left:3rem}section[id$="solution"] .list-bg li:last-child{margin-bottom:0}section[id$="solution"] .list-bg li::before{content:"";background-image:url(../images/checkbox.webp);background-size:2rem;background-repeat:no-repeat;width:35px;height:30px;position:absolute;left:0;top:20%}section[id$="solution"] .solution-genre{position:relative}section[id$="solution"] .solution-genre::before{content:"";background-image:url(../images/ihin-woman.webp);background-size:80%;background-repeat:no-repeat;width:140px;height:200px;position:absolute;top:0;left:15%}section[id$="solution"] .solution-genre .deco{color:#b60000;font-weight:bold}@media (max-width:767.98px){section[id$="solution"] .solution-genre{margin-bottom:11rem}section[id$="solution"] .solution-genre::before{z-index:-1;top:100%;right:0;left:0;margin:0 auto}}section[id$="kotsu"] h3{font-size:1.1rem;font-weight:bold;border-bottom:1px #999 dotted;padding-bottom:0.5rem}