.leader_wrap ul {display: flex; flex-flow:row wrap; justify-content: space-between;}
.leader_wrap ul li {margin-bottom: 34px; width: 48.75%;}
.leader_wrap ul li > a {display:flex; justify-content: space-between; padding:38px 37px; background-color: #fff; cursor:auto; border-radius:10px;}
.leader_wrap ul li img {max-width:100%; vertical-align: middle;}
.leader_wrap ul li .txt_box {width: 59%; padding-right: 14px;}
.leader_wrap ul li .txt_box h4 {padding:25px 0 13px; font-size: 20px; font-weight: 700; color: #222; border-bottom:1px solid #2b2f78;}
.leader_wrap ul li .txt_box h4 span {margin-left: 7px; font-weight: 400;}
.leader_wrap ul li .txt_box div {padding-top: 27px;}
.leader_wrap ul li .txt_box div p {margin-bottom: 5px; position:relative; padding-left: 15px; font-size: 18px; font-weight: 500; color: #555;}
.leader_wrap ul li .txt_box div p:last-child {margin-bottom: 0;}
.leader_wrap ul li .txt_box div p:before {position: absolute; content:''; display: block; left: 0; top: 12px; width: 6px; height: 2px; background-color: #2b2f78;}

@media(max-width:1240px){
    .leader_wrap ul li > a {align-items:center;}
    .leader_wrap ul li .img_box {width: 38%;}
    .leader_wrap ul li .txt_box {width: 58%;}
    .leader_wrap ul li .txt_box h4 {padding:0 0 13px;}
}
@media(max-width:1080px){
    .leader_wrap ul li {width: 49%;}
    .leader_wrap ul li > a {padding:24px;}
    .leader_wrap ul li .txt_box h4 {padding-bottom: 11px; font-size: 22px;}
    .leader_wrap ul li .txt_box h4 span {margin-left: 6px;}
    .leader_wrap ul li .txt_box div {padding-top: 22px;}
    .leader_wrap ul li .txt_box div p {margin-bottom: 4px; font-size: 17px;}
}
@media(max-width:768px){
    .leader_wrap ul li > a {padding: 16px;}
    .leader_wrap ul li .img_box {width: 32%;}
    .leader_wrap ul li .txt_box {width: 60%;}
    .leader_wrap ul li .txt_box h4 {padding-bottom: 9px; font-size: 19px;}
    .leader_wrap ul li .txt_box h4 span {margin-left: 5px;}
    .leader_wrap ul li .txt_box div {padding-top: 17px;}
    .leader_wrap ul li .txt_box div p {margin-bottom: 3px; padding-left: 13px; font-size: 16px;}
}
@media(max-width:600px){
    .leader_wrap ul li {width: 100%; margin-bottom: 20px; }
    .leader_wrap ul li:last-child {margin-bottom: 0;}
    .leader_wrap ul li .txt_box h4 {padding-bottom: 7px; font-size: 16px;}
    .leader_wrap ul li .txt_box h4 span {margin-left: 6px;}
    .leader_wrap ul li .txt_box div {padding-top: 12px;}
    .leader_wrap ul li .txt_box div p {margin-bottom: 2px; font-size: 15px;}
}