.tab3_head{width: 100%;  background: url("../images/about/introduce_bg.png")no-repeat center;  background-size: cover;  }
.tab3_head .content{width: 90%;text-align: center;margin: 0 auto;color: #fff;padding: 2rem 0}
.tab3_head .content .font18{font-size: 1.8rem;padding-bottom: .6rem}
.tab3_head .content p{font-size: 1.2rem;text-indent: 2.3rem; line-height: 1.8;text-align: justify}
.tab3_head .key{font-size: 1.4rem;color: #fff;background-color: #0b1321;height: 6rem;line-height: 6rem;text-align: center}

.team{position: relative;text-align: center;color: #444;height: 1.6rem;margin: 3.4rem auto}
.team .split_line{width: 18.4rem;position: absolute;top: .8rem;left: 0;right: 0;height: 1px;  border-bottom: 1px solid #444;margin: 0 auto}
.team .font{font-size: 1.6rem;position:absolute;top:0rem;left: 0;right: 0;background-color: #fff;width:8rem;margin: 0 auto }


.tab3_info .content {width: 32.5rem;display: flex;justify-content: space-between;margin: 0 auto}
.tab3_info .content .img{width: 10.4rem;height: 13.9rem}
.tab3_info .content .img img{width: 100%}
.tab3_info .content  .info{text-align: left;width: 20.4rem;font-size: 1.2rem}
.tab3_info .content .info .name{font-size: 1.4rem;font-weight: bold;line-height: 1;margin:1rem auto}
.tab3_info .intro{width: 29.9rem;margin: 2rem auto}
.tab3_info .intro ul{width: 31.2rem}
.tab3_info .intro ul ,.tab3_info .intro ul li{  list-style-type: disc;text-align: justify  }
.text_right{text-align: right}

.line{height: 2.4rem;border-top: 1px solid #eee;width: 32.5rem;margin: 0 auto}
.line_end{height: 2.4rem;width: 32.5rem;margin: 0 auto}