.header{border: none;}


/* Productlist */
.common{ background: #000; border-bottom: 1px solid #fff; padding-left: 0; padding-right: 0;}
.common-title{ color: #fff; margin: 0 0 0.2rem; font-size: 0.54rem;}
/* Productlist End */


@media (min-width:1281px) and (max-width: 1366px){

    .common{ width: 100%; float: left; margin: 0.7rem auto 0; box-sizing: border-box; padding: 0.5rem 5%;}

}

@media (max-width:1024px) and (min-width:769px){
    .header .logo img{ height: 0.40rem; width: auto;}

    .nav .nav_zt li{ margin: 0 0.15rem; line-height: 0.46rem; position: relative;}
    .nav .nav_zt li a{ font-size: 0.16rem;}
    .nav .nav_zt li .list{ display: none;}

    .common{ width: 100%; float: left; margin-top: 0.7rem; box-sizing: border-box; padding: 0.5rem 5%;}
    .common-nav-list li{ margin: 0 0.1rem;}
    .common-nav-list li a{ font-size: 0.14rem}
    .n_ab_fz .nr > div{ width: 33%;}

    .new-zt ul.new-list li{ width: 47.5%;}
    .new-zt ul.new-list li:nth-child(3n){ margin-right: 5%; }
    .new-zt ul.new-list li:nth-child(2n){ margin-right: 0% !important; }
    
}



@media screen and (max-width: 768px){

    .header .nav .nav-c span{ background: #fff;}
    .header .nav .nav-c::after,
    .header .nav .nav-c::before{ background: #fff;}
    .header .nav.open .nav-c::before,.header .nav.open .nav-c::after{ background: #fff;}
    .common-title{ color: #fff; margin: 0.2rem 0; font-size: 0.36rem;}
    .pr-02{ margin-bottom: 0.5rem;}
    .header .nav.open .nav-c::after,
    .header .nav.open .nav-c::before{background: #000;}    

    
}


/*--------------------------------------- Mobile header ---------------------------------------*/
@media screen and (max-width: 639px){
    .header .nav .nav-c span{background: #fff;}
    .header .nav .nav-c::after,
    .header .nav .nav-c::before{background: #fff;}
    .header .nav.open .nav-c{ right: 0.4rem; top: 0.45rem; margin: 0; }
    .header .nav.open .nav-c::after,
    .header .nav.open .nav-c::before{background: #000;}    
    .common-title{ margin: 0 0 0.2rem;}






}
/*--------------------------------------- Mobile header End ---------------------------------------*/