.main-box{padding-top:137px}.mod-header[data-v-52c2eaab]{position:relative;text-align:center;width:100%}.mod-header img[data-v-52c2eaab]{height:85px;width:378px}.mod-header .mod-title[data-v-52c2eaab]{color:#38f;font-size:36px;font-weight:700;margin-top:-45px}.mod-header .mod-line[data-v-52c2eaab]{background:#38f;border-radius:3px;height:6px;margin:15px auto 0;width:165px}a[data-v-52c2eaab]{-webkit-text-decoration:none;text-decoration:none}.case-box[data-v-52c2eaab]{background:#fff;box-sizing:border-box}.case-box .banner-img[data-v-52c2eaab],.case-box[data-v-52c2eaab]{width:100%}.page-box[data-v-52c2eaab]{background:#fff;justify-content:center;margin-top:35px;padding-bottom:20px}.page-box[data-v-52c2eaab],.position-box[data-v-52c2eaab]{align-items:center;display:flex}.position-box[data-v-52c2eaab]{margin:0 auto;padding:0 0 25px;width:1200px}.position-box .position-title[data-v-52c2eaab]{color:#666;font-size:14px}.position-box .position-item a[data-v-52c2eaab]{color:#999!important;font-size:14px!important;-webkit-text-decoration:none!important;text-decoration:none!important}.position-box .position-item span[data-v-52c2eaab]{color:#999;font-size:14px;margin:0 5px}.list-box[data-v-52c2eaab]{margin:0 auto;width:1200px}.list-box .item-box[data-v-52c2eaab]{box-sizing:border-box;display:flex;flex-wrap:wrap;justify-content:space-between;margin-top:48px;width:100%}.list-box .item-box .item-active[data-v-52c2eaab]{transform:translateY(10px);transition:1s}.list-box .item-box .hide[data-v-52c2eaab]{display:none!important}.list-box .item-box .toY[data-v-52c2eaab]{top:-40px!important;transition:1s}.list-box .item-box .list-item[data-v-52c2eaab]{align-items:center;display:flex;flex-direction:column;margin-bottom:48px;position:relative;transition:1s;width:380px}.list-box .item-box .list-item img[data-v-52c2eaab]{height:255px;width:380px}.list-box .item-box .list-item .item-header[data-v-52c2eaab]{color:#333;font-size:22px;margin-top:13px}.list-box .item-box .list-item .item-header[data-v-52c2eaab],.list-box .item-box .list-item .item-sub[data-v-52c2eaab]{overflow:hidden;position:relative;text-align:center;text-overflow:ellipsis;top:0;transition:1s;white-space:nowrap;width:100%;z-index:1}.list-box .item-box .list-item .item-sub[data-v-52c2eaab]{color:#bdbdbd;font-size:16px;margin-top:4px}.list-box .item-box .list-item .item-float[data-v-52c2eaab]{background:#fff;bottom:25px;box-shadow:3px 4px 24px 1px rgba(4,0,0,.11);height:90px;left:calc(50% - 190);opacity:0;position:absolute;transition:all 1.5s;-webkit-transition:all 1.5s;width:340px}.list-box .item-box .list-item .float-active[data-v-52c2eaab]{opacity:1;transition:all 1.5s}