.zr_header{color:#000;font-size:48px;text-align:center;padding:70px 0 70px 0;}
.nav_left{width:12%;float:left;}
.nav_right{float:left;width:83%;margin-left:4%;}
.nav_left_img{width:100%;}
.nav_left_tit,.sub{text-align:center;}
.nav_left_tit{padding-top:47px;}
.nav_left_tit a{font-size:32px;}
.sub{padding-top:18px;}
.sub a{font-size:18px;}
.otherMain{clear:both;}
.nav_con {overflow:hidden;width:76%;}
.nav_right p{font-size:18px;line-height:36px; text-indent: 2em;
    padding-bottom: 15px; }
.shzr{background:url(/uiFramework/commonResource/image/2022092209520647142.jpg) no-repeat;background-position: bottom;}


@media screen and (max-width: 1440px) {
  .zr_header{font-size:32px;}
  .nav_con{width:86%;}
}
@media screen and (max-width: 1440px) {
   .nav_left{ width: 100%; }
   .nav_left_img{ text-align:center; }
    .nav_left_tit a {   font-size: 24px;}
    .sub a {   font-size: 14px;}
    .nav_right p,.news1 p{   font-size: 16px;}
    .nav_right{ width: 100%; margin-top: 15px;margin-left: 0; }
}