._foot[data-v-31219444]{color:#a3b1bf;background:#000;padding:15px 0 0;text-align:center;font-size:0}._foot div ul[data-v-31219444]{font-size:14px;line-height:2}._foot .left[data-v-31219444],._foot .midd[data-v-31219444],._foot .right[data-v-31219444]{text-align:left;display:inline-block;vertical-align:top}._foot .left[data-v-31219444]{vertical-align:top}._foot .left ul[data-v-31219444]{font-size:10.8rem;font-weight:700;line-height:1;color:#a3b1bf}._foot .midd[data-v-31219444]{padding:0 40px}._foot .midd .yqlj[data-v-31219444]{line-height:1.5;font-size:1.13rem;border-bottom:1px solid #a3b1bf;padding-bottom:5px;margin-bottom:5px}._foot .midd .yqlj p[data-v-31219444]{padding-right:10px;vertical-align:bottom}._foot .midd .yqlj a[data-v-31219444]{vertical-align:top;display:inline-block;padding:0 5px;color:#a3b1bf;width:10.2rem}._foot .midd .yqlj a img[data-v-31219444]{width:1.36rem}._foot .midd .d2 p span[data-v-31219444]:nth-child(2){float:right}._foot .right[data-v-31219444]{text-align:right;-webkit-box-sizing:border-box;box-sizing:border-box;padding-top:10px}._foot .right div[data-v-31219444]{text-align:center;display:inline-block}._foot .right div ul[data-v-31219444]{line-height:1.2}._foot .right div img[data-v-31219444]{width:100px;margin-top:5px}._foot .foo[data-v-31219444]{color:#666;text-align:center;font-size:1rem;margin-top:0;border-top:.5px solid #767373;background:#000}._foot .foo p[data-v-31219444]{display:inline-block;line-height:2;padding:0 10px}._foot .img_ses[data-v-31219444]{margin-top:10px}._foot .img_ses a span[data-v-31219444]{content:"";background:rgba(0,0,0,.3);width:106px;height:40px;display:block;position:absolute;left:10px;top:-20px}._foot .img_ses a:hover span[data-v-31219444]{background:transparent}._foot .img_ses a[data-v-31219444]{cursor:pointer;position:relative}._foot .img_ses a img[data-v-31219444]{margin-left:10px;cursor:pointer}.erbfrontindex .tophead-wk .tophead[data-v-311b283a]{padding:10px 0;margin:auto}.erbfrontindex .tophead-wk .tophead>div[data-v-311b283a]{vertical-align:middle;display:inline-block;margin-top:.5rem}.erbfrontindex .tophead-wk .tophead img[data-v-311b283a]{vertical-align:middle;width:12.66rem}.erbfrontindex .tophead-wk .tophead1[data-v-311b283a]{position:fixed!important;top:0;z-index:21;background:#fff;width:100%;left:0;right:0;opacity:0;-webkit-transition:all .3s;transition:all .3s}.erbfrontindex .tophead-wk .tophead1 div [data-v-311b283a]{vertical-align:middle}.erbfrontindex .tophead-wk .tophead1 div .btn[data-v-311b283a]{margin-left:30px}.erbfrontindex .tophead-wk .tophead1.active[data-v-311b283a]{opacity:1}.erbfrontindex .swip .head[data-v-311b283a]{position:absolute;font-size:2.5rem;font-weight:700;right:0;text-align:right;left:0;margin:auto;color:#fff;z-index:2;top:6.51rem}.erbfrontindex .swip img[data-v-311b283a]{width:100%}.erbfrontindex .swip .content[data-v-311b283a]{position:absolute;left:0;top:0;color:#fff;margin:auto;right:0;margin-top:15.26rem}.erbfrontindex .swip .content .explain[data-v-311b283a]{font-weight:700;font-size:2.5rem}.erbfrontindex .swip .content .button[data-v-311b283a]{margin-top:4.17rem}.erbfrontindex .swip .content .button .btn[data-v-311b283a]{cursor:pointer;font-size:1.67rem;letter-spacing:2px;border:1px solid #fff;display:inline-block;padding:.94rem 9.17rem}.erbfrontindex .swip .foot[data-v-311b283a]{position:absolute;z-index:2;bottom:4.17rem;left:0;right:0;margin:auto;color:#fff;font-size:1.67rem}.erbfrontindex .d2[data-v-311b283a]{background:#f5f8fb;overflow:hidden}.erbfrontindex .d2 .content[data-v-311b283a]{text-align:center;margin:auto;padding-bottom:3.33rem}.erbfrontindex .d2 .content .item[data-v-311b283a]{display:inline-block;background:#fff;padding:2.5rem;width:14.58rem;-webkit-transition:all .3s;transition:all .3s}.erbfrontindex .d2 .content .item.active[data-v-311b283a]{background:#3888ff}.erbfrontindex .d2 .content .item.active div[data-v-311b283a]{color:#fff!important}.erbfrontindex .d2 .content .item img[data-v-311b283a]{width:3.33rem}.erbfrontindex .d2 .content .item .name[data-v-311b283a]{font-weight:700;margin-top:2.5rem}.erbfrontindex .d2 .content .item .ed[data-v-311b283a]{color:#3888ff;font-weight:700;font-size:1rem;margin-top:.83rem}.erbfrontindex .d2 .content2[data-v-311b283a]{background-image:url(../img/bg.c1400c1b.png);background-size:100% 100%;padding:3.33rem 0}.erbfrontindex .d2 .content2 .save-width[data-v-311b283a]{margin:auto;-webkit-transition:all .4s;transition:all .4s}.erbfrontindex .d2 .content2 .save-width .item[data-v-311b283a]{-webkit-transition:all .4s;transition:all .4s;display:inline-block;background:#fff;font-size:.93rem;color:#12151b;text-align:center;width:45%;padding:3.43rem 0;line-height:1.8}.erbfrontindex .d2 .content2 .save-width .item.active[data-v-311b283a]{background:hsla(0,0%,100%,.8)}.erbfrontindex .d2 .content2 .save-width .item img[data-v-311b283a]{width:2.08rem}.erbfrontindex .d2 .content2 .save-width .item .title[data-v-311b283a]{margin:0 0 2rem;font-size:1.25rem}.erbfrontindex .d2 .content2 .save-width .item .cont[data-v-311b283a]{height:5rem}.erbfrontindex .d2 .content3[data-v-311b283a]{margin:3.33rem auto}.erbfrontindex .d2 .content3>div[data-v-311b283a]{display:inline-block;width:50%;-webkit-box-sizing:border-box;box-sizing:border-box;height:22.92rem;vertical-align:middle}.erbfrontindex .d2 .content3 .item1[data-v-311b283a]{-webkit-transition:all .4s;transition:all .4s;background:#3888ff;padding:0 3.17rem;color:#fff;background-image:url(../img/ball.3c47a63f.png);background-size:30%;background-position:10px 10px;background-repeat:no-repeat}.erbfrontindex .d2 .content3 .item1 .wd[data-v-311b283a]{margin-top:20%}.erbfrontindex .d2 .content3 .item1 .wd ._title[data-v-311b283a]{font-size:1.66rem;line-height:2}.erbfrontindex .d2 .content3 .item1 .wd .explain[data-v-311b283a]{font-size:.93rem;line-height:2}.erbfrontindex .d2 .content3 .item2[data-v-311b283a]{-webkit-transition:all .4s;transition:all .4s;background-image:url(../img/img.85f5ac81.png);background-size:100%;height:20rem;width:calc(50% + 3rem);margin-left:-3rem}.erbfrontindex .d3[data-v-311b283a]{padding-bottom:100px}.erbfrontindex .d3 .content[data-v-311b283a]{margin:auto}.erbfrontindex .d3 .content .item[data-v-311b283a]{display:inline-block;text-align:center;padding:2.08rem 0;width:10.38rem;-webkit-box-shadow:0 .42rem 1.25rem 0 rgba(0,0,0,.05);box-shadow:0 .42rem 1.25rem 0 rgba(0,0,0,.05);font-size:.94rem;-webkit-transition:all .3s;transition:all .3s}.erbfrontindex .d3 .content .item img[data-v-311b283a]{width:2.08rem;margin-bottom:1.25rem}.erbfrontindex .d3 .content .item div[data-v-311b283a]{font-weight:700}.erbfrontindex .d3 .content .item[data-v-311b283a]:hover{-webkit-transform:translateY(-2rem);transform:translateY(-2rem)}.erbfrontindex .d4 img[data-v-311b283a]{margin:auto;display:block;margin-bottom:130px}.title[data-v-311b283a]{font-weight:700;text-align:center;font-size:1.67rem;margin:3.33rem 0}.title[data-v-311b283a]:after{content:"";display:block;width:4.58rem;height:.21rem;background:#3888ff;margin:auto;margin-top:.52rem}.no-in-view-lr .item1[data-v-311b283a]{-webkit-transform:translateX(-100%);transform:translateX(-100%)}.no-in-view-lr .item2[data-v-311b283a]{-webkit-transform:translateX(100%);transform:translateX(100%)}.no-in-view-bt[data-v-311b283a]{-webkit-transform:translateY(100%);transform:translateY(100%)}