#ESG_BG1 {
    height: 900px;
    min-height: 80%;
    background-image: url("../images/ParticipantRelation/ESG/ESG_BG1.jpg");
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
}

#PR_TopBG {
    height: 900px;
    min-height: 80%;
    background-image: url("../images/ParticipantRelation/CorperateGovernance/PR_BG-01.png");
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
}

#News_TopBG {
    height: 900px;
    min-height: 80%;
    background-image: url('../images/participantrelation/news/news_topbg.png');
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
}