.content_content{
  padding: 0px;
  border: none;

}
.leading{
  display: inline-block;
  vertical-align: top;
}
.list-inline.mailbox_content {
    display: flex;
}
/* 左侧 */
.mailbox_content_left{
  width: 260px;
  border: 1px #e0e0e0 solid;
  font-size: 0px;
  margin-right: 11px;
  padding-bottom: 6px;
  display: inline-block;
}
.mailbox_content_left li{
  width: 240px;
  height: 60px;
  background: #f5f5f5;
  line-height: 60px;
  text-align: center;
  margin: 4px auto;
 
}
.mailbox_content_left li:hover{
   background:#015293;
    color: #ffffff;
}
.mailbox_content_left li:hover a{
color: #ffffff;
}
.mailbox_content_left li a{
  font-size: 16px;
  color: #666666;
  text-decoration: none;
  width: 100%;
    height: 100%;
    display: inline-block;

}
.span_style{
  background: #015293 !important;
  color: #ffffff !important;
  margin: 10px auto !important;
  font-size: 16px;
}
/* 右侧 */
.lead_content{
  width: 920px;
  border: 1px #e0e0e0 solid;
  font-size: 0px;
  padding-bottom: 40px !important;
  display: inline-block;
}
.lead_content li,.lead_content span,.lead_content p{
  color: #333333 !important;
  font-size: 16px !important;
}
.lead_content p{
  line-height: 36px !important;
}
.lead_content img{
  width: 150px;
  margin: 48px auto 0px;
}
.led_photo_o {
  text-align: center;
}
.led_photo_o h5{
  margin: 18px auto 13px;
  font-size: 20px;
  color: #333333;
}
.led_photo_o h6{
  color: #999999;
  font-size: 16px;
}
.lead_content li{
 width: 840px;
 margin: 0px auto;
}
.lead_content h3{
  height: 50px;
  line-height: 50px;
  padding-left: 20px;
  background: #f5f5f5;
  font-size: 16px;
  color: #015293;
  margin-top: 40px;
}
.lead_content p{
  font-size: 16px;
  color: #333333;
  line-height: 36px;
  padding: 0px 10px;
  text-indent: 2em;
}