.content_k{ max-width:1920px; min-width: 1200px; margin: 0 auto;}
.jun1{ margin:0 auto; height: 2744px;max-width:1920px; min-width: 1200px; background: url(http://cdn.narkii.com/club/source/plugin/sosv_vote/template/Tpl/jun/images/jun01.png) no-repeat center top; } 
.jun2{ margin:0 auto; height: 3105px; max-width:1920px; min-width: 1200px;background: url(http://cdn.narkii.com/club/source/plugin/sosv_vote/template/Tpl/jun/images/jun02.png) no-repeat center top; } 
.jun3{ margin:0 auto; height: 1860px;max-width:1920px; min-width: 1200px; background: url(http://cdn.narkii.com/club/source/plugin/sosv_vote/template/Tpl/jun/images/jun03.png) no-repeat center top; } 

.jun3{ position: relative; }
.jun3 a{ width: 260px; height: 66px; line-height: 66px; display: block; }
.jun3 a.baomingbiao{ position: absolute; bottom: 5px; left: calc(50% - 130px);}