#formation[data-v-7338ad0f]{background:#eee}#formation .banner[data-v-7338ad0f]{height:261px;margin:0 auto}#formation .banner .isload[data-v-7338ad0f]{text-align:center;display:block;padding-top:50px}#formation .banner p[data-v-7338ad0f]{color:#333;font-size:20px;width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:#d5d5d5;text-align:center}#formation .banner img[data-v-7338ad0f]{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}#formation .head[data-v-7338ad0f]{height:66px;background:#fff;line-height:66px;box-shadow:0 0 10px 0 rgba(93,93,93,.1)}#formation .head .header[data-v-7338ad0f]{width:1205px;margin:auto;height:73px;border-bottom:1px solid #eee}#formation .head .nav[data-v-7338ad0f]{hegint:73px;width:900px;list-style:none;display:flex}#formation .head .nav li[data-v-7338ad0f]{display:inline;float:left;width:144px;height:66px;text-align:center;font-family:MicrosoftYaHei;font-size:18px;letter-spacing:0;color:#333;position:relative;cursor:pointer}#formation .head .nav .active[data-v-7338ad0f]{background-color:#337697;color:#fff}#formation .head .nav .active em[data-v-7338ad0f]{position:absolute;left:50%;bottom:-10px;font-size:30px;width:0;height:0;border:5px solid transparent;border-top:5px solid #337697;z-index:999}#formation .content[data-v-7338ad0f]{margin:0 auto;background:#fff;position:relative}