.clearfix::after {
    content: " ";
    display: block;
    clear: both;
    height: 0;
}

nav {
    text-align: center;
    position: relative;
    z-index: 100;
}
.mobile {
    display: none !important;
}
.btnmaolian{
    padding: 0px;
}
@media only screen and (min-width:1174px ) {
    nav .menu{
        display: block !important;
    }

}

nav, nav ul.menu {
    height: 58px;
    background: #1a1a1a;
}
nav {
    text-align: center;
    position: relative;
    z-index: 100;
}
nav ul.menu li {
    margin: 0 11px;
}
nav ul.menu li, nav ul.menu li a {
    display: inline-block;
    font-size: 14px;
    line-height: 58px;
    color: #fff;
    cursor: pointer;
    text-decoration: none;
}


@media screen and (min-width:320px) and (max-width:1024px){
    .pc{display:none !important;}
    .mobile{display:block !important;}
}

@media screen and (min-width:320px) and (max-width:1174px){
    nav ul.menu li,nav ul.menu li a{
        display:inherit;
        font-size:14px;
        line-height:40px;
    }
    .pc{
        display: none !important;
    }
}

@media screen and (min-width:320px) and (max-width:1174px){
    nav ul.menu{
        display:none;
        text-align:left;
        height:auto;
        position: relative;
        z-index: 100;
    }
    .navImg{
        display: none !important;
    }
    #myCarousel1{
        margin-top: 55px;
    }
    nav{
        height:55px;
        text-align: left;
        position: fixed;
        width: 100%;
        top: 0;
    }
    nav .title{
        display: inline-block!important;
        color:#fff;
        text-align:left;
        line-height:55px;
        padding-left: 12px;
        width: 97%;
    }
    nav .title a{
        float: right!important;
    }
    .navMore{
        display: inline-block!important;
        position:absolute;
        right:10px;
        top:25px;
    }
    .productBox{
        display:none;
    }
}





.nbanner{
    position: relative;
}
.bannertext{
    position: absolute;
    z-index: 20;
    top: 8.2rem;
    left: 50px;
    font-size: 7.2rem;
    font-family:Tahoma, Helvetica, Arial, "Hiragino Sans GB", "黑体", SimHei, "华文黑体", STHeiti, sans-serif !important;
    color:#fff;
    text-shadow: 0px 0px 15px rgba(0, 0, 0, 0.8);
}

.maolianboot{
    margin-top: 2rem;
}
@media (max-width: 768px){
.homeproitem{
  overflow: auto;
    border: none;

}
  .homeproitem img{
    float: left;
    width:40%;
    margin-right: 10px;
      border-radius:5px
  }
  .homeproitem .caption{
    float: left;
    width:55%;
    padding:0px;
    margin-top: 0px;
  }
  .homeproitem .caption h3{
    margin:0px 0px 10px 0px;
    padding: 0px;
    font-size: 16px;
    font-weight: normal;
  }

  .homeproitem .caption .desc{
   heigh:150px;
   font-size: 13px;
    overflow:hidden; /*超出的部分隐藏起来。*/
    white-space:nowrap;/*不显示的地方用省略号...代替*/
    text-overflow:ellipsis;/* 支持 IE */
    color:#555;
  }

  .homeproitem .caption .btn{
    display: none;
  }
    .bannertext{
        font-size:2.1rem;
        top: 4.2rem;
    }

    .maoliancarousel{
        margin-top: 35px;
    }
    .jumbotron{
        font-size: 14px;
    }
    .jumbotron p{
        font-size:16px;
    }
    .bannerneimaolian{
        margin-top: 35px;
    }
    .contentmaolian img{

        max-width: 100%;
    }
}