.content01,.mention{position:relative}.metaData a:active,.metaData a:link,.metaData a:visited{color:#2499d6;text-decoration:underline}.content-box.product{margin-top:20px;line-height:1.5em}.content-box.textbook{margin-top:40px}.bookImage{display:flex;-js-display:flex;align-items:center;justify-content:center}.title{font-size:3.5rem;line-height:1em;font-weight:200}.mention{font-size:60%;top:-.2em}.author{line-height:1.3em;margin:1em 0}.author li{text-indent:-3.4em;padding-left:3.4em}.author li span.part{margin:0 1em 0 0;text-indent:0;min-width:2em;display:inline-block}.author li span.name{margin:0 1em 0 0}.metaData .btm p{overflow:hidden}.metaData .btm p span{display:block;float:left}.metaData .label:after{content:"："}.metaData .label span{width:4em}p.buyBtn{cursor:pointer;position:absolute;bottom:0;right:0;color:red;font-size:2rem;border:2px solid red;padding:2px 15px;border-radius:3px}.introduction{margin:30px 0}.productFooter{padding:20px 0}.productFooter.child{background-color:#FEF3EB}.productFooter.general{background-color:#EFF4FB}.productFooter h2{margin:0 0 10px}.productFooter ul{text-align:center}.productFooter ul li{float:left;width:180px;height:180px;margin-right:80px;-js-display:flex;display:flex;justify-content:center;align-items:center}.productFooter ul li a{max-width:100%;max-height:100%}.productFooter ul li img{max-width:180px;max-height:180px;width:auto}.productFooter ul li:last-child{margin-right:0}#purchasePanel{background-color:#E5E5E5;display:none;position:fixed;top:15%;left:50%;width:770px;transform:translateX(-50%);-ms-transform:translateX(-50%);-webkit-transform:translateX(-50%);-moz-transform:translateX(-50%);z-index:10000;padding:40px;box-sizing:border-box}#purchasePanel a{color:#000;text-decoration:none}#purchasePanel .block01{border-bottom:1px dashed #999}#purchasePanel .block01>p{margin:0 0 20px;font-size:20px;font-weight:700}#purchasePanel .block01 .links p{float:left;width:31.333333%;margin:0 3% 3% 0}#purchasePanel .block01 a{display:flex;-js-display:flex;width:100%;text-align:center;box-sizing:border-box;align-items:center;justify-content:center}#purchasePanel .block01 a img{width:100%}#purchasePanel .block02{padding:20px 0 0}#purchasePanel .block02>p{font-size:0.875rem}#purchasePanel .block02 .btn{background-color:#FFFDDD;display:block;width:55%;margin:1em auto;text-align:center;padding:1.4em 0;box-shadow:1px 1px 1px #868686}#purchasePanel .cancel{color:#BBB;position:absolute;top:-10px;right:-60px;font-size:2em;cursor:pointer}@media screen and (min-width:769px){.content-box.product{padding-bottom:3em}#searchHeader.child{background:url(/books/assets/img/pc/child/child_ttl_bg.png) top center repeat-x;height:150px}#searchHeader.child .headerInner{background:url(/books/assets/img/pc/child/child_ttl.png) top center no-repeat;height:100%;display:block}#searchHeader.general{background:url(/books/assets/img/pc/general/general_ttl_bg.png) top center repeat-x;height:150px}#searchHeader.general .headerInner{background:url(/books/assets/img/pc/general/general_ttl.png) top center no-repeat;height:100%;display:block}.bookImage{width:400px;height:400px;margin:0 40px 0 0;text-align:center}.bookImage img{max-width:400px;max-height:400px;width:auto;border:1px solid #ececec;box-sizing:border-box}.metaData{line-height:1.8em;width:520px}.metaData .btm{position:absolute;bottom:0}.metaData .btm p>span:last-child{width:430px}#purchasePanel .block01 .links p:nth-child(3n){margin-right:0}}@media screen and (max-width:768px){#searchHeader.child .headerInner{background:url(/books/assets/img/sp/child/child_ttl.png) top center no-repeat;background-size:contain;height:19vw;display:block}#searchHeader.general .headerInner{background:url(/books/assets/img/sp/general/general_ttl.png) top center no-repeat;background-size:contain;height:19vw;display:block}.product{padding:0 5vw}.bookImage{width:86vw;height:86vw;text-align:center}.bookImage img{max-width:86vw;max-height:86vw;width:auto;border:1px solid #ececec;box-sizing:border-box}.metaData{margin:20px 0 0}.metaData .btm{margin:50px 0 0}.title{margin-top:.2em;margin-bottom:.2em}.metaData .btm p>span:last-child{max-width:59vw}.productFooter{padding:10px 20px 20px}.productFooter ul li{width:41vw;height:41vw;margin:0 0 20px}.productFooter ul li:nth-child(2n){margin-left:4%}.productFooter ul li img{max-width:41vw;max-height:41vw;width:auto}p.buyBtn{position:static;width:60%;text-align:center;margin:1em auto;line-height:1.5em}#purchasePanel{width:90%;padding:20px}#purchasePanel .block01 .links p{float:left;width:48%;margin:0 3% 3% 0}#purchasePanel .block01 .links p:nth-child(2n){margin-right:0}#purchasePanel .block02 .btn{width:95%;font-size:0.875rem}#purchasePanel .cancel{top:-55px;right:0}#purchasePanel .cancel img{width:20px}}@media only screen and (device-height:568px){.content-box.product{padding-bottom:1em}}