:root{
    --e_left_ctet-width: 830px
}
.nav {
    background: #156F05;
}

.nav li>a#nav_current {
    background: #025624;
}

.nav .wrap>li>a:hover {
    background: #025624;
}

.page {
    font-size: 14px !important;
}

.flex-fill strong {
    font-size: 14px !important;
}

.bannerswi {
    width: 400px;
    height: 230px !important;
    border-radius: 2px;
}

.ul40 {
    width: 405px;
    height: 273px;
}

.boxra {
    width: 400px;
    height: 167px !important;
    border-radius: 2px;
}

.list_banner_bottom {
    width: 200px;
    height: 160px;
    margin-bottom: 2px;
    overflow: hidden;
    border: 1px solid #efefef;
    box-shadow: 2px 2px 2px #efefef;
    border-radius: 4px;
}

.video_info {
    padding: 10px 8px;
}

.video_info_2 {
    height: 20px;
    line-height: 20px;
    /* width: 110px;; */
}

.factory_ul {
    width: 405px;
    height: 257px;
    background-color: #fff;
}

.exam_ul {
    width: 400px;
    height: 334px !important;
    border-radius: 2px;
}

.exam_ul .banner_bottom {
    width: 200px;
    height: 160px;
    margin-bottom: 2px;
    overflow: hidden;
    border: 1px solid #efefef;
    box-shadow: 2px 2px 2px #efefef;
    border-radius: 4px;
}

.video_dis {
    display: flex;
    justify-content: space-between;
}

.tag_color {
    color: #f5751f;
}

.tag_font {
    color: #b2b2b2;
}

/* .banner_bottom>div:nth-child(1){
    height: 119px !important;
} */
.energe_ul1 {
    width: 405px;
    height: 335px;
}

.e_exam_box .banner_bottom {
    width: 200px;
    height: 160px;
    margin-bottom: 2px;
    overflow: hidden;
    border: 1px solid #efefef ;
    box-shadow: 2px 2px 2px #efefef ;
    border-radius: 4px;
}

.e_exam_box .video_info {
    padding: 10px 8px;
}

.e_exam_box .video_info>div:nth-child(1) {
    height: 24px;
}

.video_info_botom {
    display: flex !important;
    justify-content: space-between  !important;
}
.video_info_botom a{
    color: #f5751f  !important;
}
.video_info_botom span{
    color: #b2b2b2  !important;
}
.e_exam_box_bottom{
    width: 405px;height: 168px;
}
.e_sider{
    width: 324px;
}
.e_product_zone {
    width: var(--e_left_ctet-width);
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    padding-top: 10px;
    margin: 0 auto;
}

.e_product_zone > div {
  width: 194px;
  margin-right: 17px;
  margin-bottom: 15px;
}

.e_product_zone > div:nth-child(4n) {
  margin-right: 0px;
}

.e_product_zone > .e_product_item > div:nth-child(1) {
    width: 100%;
    height: 164px;
    box-sizing: border-box;
    border-radius: 10px;
    overflow: hidden;
    margin: 0 auto;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.2);
}

.e_product_zone > .e_product_item > div:nth-child(2) {
  display: block;
  width: 100%;
  padding: 0 8px;
  height: 30px;
  font-size: 14px;
  margin-top: 18px;
  margin-bottom: 0px;
  font-weight: bold;
  /* letter-spacing:  1px; */
  text-align: center;
  /* display: flex;
        align-items: center; */
}
  
.e_company_zone {
  width: var(--e_left_ctet-width);
  display: flex;
  flex-wrap: wrap;
  padding-top: 10px;
  margin: 0 auto;
}

.e_company_zone > .e_company_item {
  display: flex;
  flex-direction: row;
  width: 403px;
  margin-right: 23px;
  margin-bottom: 23px;
  background-color: #f5f5f5;
  border-radius: 12px;
  padding: 12px 12px;
  box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.2);
}

.e_company_zone > .e_company_item:nth-child(2n) {
  margin-right: 0px;
}

.e_company_zone > .e_company_item > div:nth-child(1) {
  flex: 1;
  height: 76px;
  border-radius: 7px;
  overflow: hidden;
}

.e_company_zone > .e_company_item > div:nth-child(1) a {
  display: block;
  width: 100%;
  height: 100%;
  background-color: #fff;
}

.e_company_zone > .e_company_item > div:nth-child(2) {
  flex: 2.22;
  width: 0;
  padding: 5px 8px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-around;
}

.e_company_zone > .e_company_item > div:nth-child(2) span,
.e_company_zone > .e_company_item > div:nth-child(2) a {
  display: block;
  width: 100%;
  overflow: hidden;
}

.e_company_zone > .e_company_item > div:nth-child(2) a {
  display: block;
  width: 100%;
  overflow: hidden;
  font-weight: bold;
}

.e_company_zone > .e_company_item > div:nth-child(2) span {
  color: #787878;
  font-size: 15px;
}