.nav-title{ position: relative;width: 1220px; margin: auto; margin-top: 0px; overflow: hidden; display: block; margin-bottom: 30px;}
.nav-title span{ width: calc(33.3333% - 1px); float: left; text-align: center; display: block; position: relative; overflow: hidden; height: 120px;color: #222;cursor: pointer;background: #f5f5f5; border-right:1px solid #fff ;}
.nav-title span:nth-child{3}{border-right:0px solid #fff ;}
.nav-title span .dincn{height: 46px; margin-top: 20px; line-height: 46px; font-size:36px; }
.nav-title span .dinen{height: 34px; margin-bottom: 20px; line-height: 34px;font-size:20px;}
.nav-title span.active{color:#fff;  background: #e70012 }
.nav-title span:hover{color:#fff;  background: #e70012 }
.nav-title span.active .dincn{color:#fff;  }
.nav-title span:hover .dincn{color:#fff; }
.nav-title span.active .dinen{color:#fff;  }
.nav-title span:hover .dinen{color:#fff; }

.jscon{ display: none;}
.jscon.active{ display: block;}


.dibnden{margin-bottom: 0;}
.dibnden img{max-width: 100%; min-width: 1220px;}