@charset "utf-8";
.catalog_idx{padding:80px 0 ;margin-top:4.375rem;}
.catalog_idx .size{max-width:1170px}
.catalog_idx .title{text-align:center; display:Block; line-height:1;font-size:40px; font-weight:700; letter-spacing:-0.025em}
.catalog_idx .list_wrap{margin-top:80px}
.catalog_idx .list_wrap ul{width:calc(100% + 26px);margin-left:-26px;margin-top:-28px}
.catalog_idx .list_wrap ul li{width:calc(33.333% - 26px);margin-left:26px;margin-top:28px;float:left;border:1px solid #eee;box-sizing:border-box;border-radius:20px; overflow:hidden ;transition:all .3s;-webkit-transition:all .3s}
.catalog_idx .list_wrap ul li .pic{}
.catalog_idx .list_wrap ul li .txt{text-align:center;padding:20px 10px;box-sizing:border-box;}
.catalog_idx .list_wrap ul li .txt > span{display:block;color:#999;font-size:14px;letter-spacing:-0.025em;line-height:1;font-weight:400}
.catalog_idx .list_wrap ul li .txt > b{display:block;color:#333; font-size:20px;letter-spacing:-0.025em;line-height:1; margin-top:12px;font-weight:600}
.catalog_idx .list_wrap ul li .txt > a{display:block;font-size:0;text-align:center;background:#f9f9f9;max-width:140px;border:1px solid #eee; border-radius:20px;margin:20px auto 0;transition:all .3s;-webkit-transition:all .3s}
.catalog_idx .list_wrap ul li .txt > a span{display:inline-block;vertical-align:middle; line-height:40px; font-size:16px; font-weight:400; color:#666;transition:all .3s;-webkit-transition:all .3s}
.catalog_idx .list_wrap ul li .txt > a em {display:inline-block;vertical-align:middle;margin-left:8px;background-size:auto; background-position:center ;background-repeat:no-repeat; background-image:url('/assets/css/sub/catalog/img/dw_ico.png');transition:all .3s;-webkit-transition:all .3s}
.catalog_idx .list_wrap ul li .txt > a em img{opacity:0; visibility:hidden}
.catalog_idx .list_wrap ul li:hover {border-color:#3962cd}
.catalog_idx .list_wrap ul li:hover .txt > a{background:#3962cd; border-color:#3962cd}
.catalog_idx .list_wrap ul li:hover .txt > a span{color:#fff;}
.catalog_idx .list_wrap ul li:hover .txt > a em { background-image:url('/assets/css/sub/catalog/img/dw_ico_hv.png')}