.iphone_topimg{display: none;}
/*头图和左边*/
.head_img .nav_left span{font-size: 14px;}
.head_img .dis_w{width:1100px;height: 220px;margin:0 auto;}
.head_img .dis_w .dis_left{width: 550px;float:left;overflow: hidden;margin: 40px 0 0 40px;}
.head_img .dis_w .dis_left p{width: 100%;line-height: 32px;font-size: 14px;color: #464545;}
.head_img .dis_w .dis_left ul{width: 100%;list-style: disc;margin-top: 20px;}
.head_img .dis_w .dis_left ul li{font-size: 18px;color: #4A4949;width: 108px;float: left;}
/* .head_img .dis_w .dis_right{width: 386px;float:right;border:1px red solid;overflow: hidden;height: 220px;}
.head_img .dis_w .dis_right img{max-width: 100%;} */

/*属于产品的中间导航*/
.nav_mid{width: 1100px;margin:30px auto 38px;height: 50px;}
.nav_mid ul{width: 100%;height: 100%;list-style: none;}
.nav_mid ul li{width: 148px;height: 100%;float: left;background: #ebebeb;line-height: 50px;
    text-align: center;margin-right: 10px;overflow: hidden;}
.nav_mid ul li a{color: black;font-size: 18px;}
.nav_mid ul li.last-child{margin: 0;}
.nav_mid .active{background:#fcfafb;}
.nav_mid .active a{color: #c1100e;}
/*产品中心-木箱包装列表*/
.pro_list{width: 1100px;margin:0 auto;}
.pro_list dl{width: 250px;float: left;margin: 0 12px;}
.pro_list dl dt{width: 100%;height: 242px;float: left;}
.pro_list dl dt img{width: 100%;height: 100%;}
.pro_list dl dd{width: 100%;height: 116px;}
.pro_list dl dd p{ width: 90%;height: 36px;line-height: 36px;text-align: center;text-overflow: ellipsis;overflow: hidden;white-space: nowrap;font-size: 18px;margin: 18px auto 6px;  }
.pro_list dl dd p a{color: black;}
.pro_list dl dd strong{width: 90%;height: 44px;line-height: 22px;overflow: hidden;font-size: 14px;
    margin: 0 12px 60px;font-weight: normal;color: #8b8b8b;float: left;}
/* 手机端 */
@media screen and (max-width:750px)  {

/*头图和左边*/
.head_img .nav_left span{font-size: 0.186667rem;}

/* .head_img .dis_w .dis_left{width: 7.333333rem;float:left;overflow: hidden;margin: 0.266667rem 0 0 0.4rem;height:2.4rem;}
.head_img .dis_w .dis_left p{width: 100%;height:1.8rem;line-height: 0.426667rem;font-size: 0.133333rem;color: #464545;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;}
.head_img .dis_w .dis_left ul{width: 100%;list-style: none;margin-top: 0;}
.head_img .dis_w .dis_left ul li{font-size: 0.16rem;color: #4A4949;width: 1.44rem;float: left;} */


/*属于产品的中间导航*/
.nav_mid{width: 10rem;margin:0.266667rem auto;height: 0.666667rem;}
.nav_mid ul{width: 100%;height: 100%;list-style: none;}
.nav_mid ul li{width: 2.0rem;height: 0.666667rem;float: left;line-height: 0.666667rem;text-align: center;border-radius:0.053333rem;overflow: hidden;margin-left: 0.4rem;margin-right:0;background: #fff;}
.nav_mid ul li a{color: #fff;font-size: 0.186667rem;display: block;height:0.533333rem;line-height: 0.533333rem;margin-right: 0;background: #990a09;}
.nav_mid ul li.last-child{margin-left:0.4rem;}
.nav_mid .active a{background:#990a09;}
.nav_mid .active a{color: #fff;}
}

/* 手机端
@media screen and (max-width:750px)  {
.iphone_topimg{margin-top:1.12rem;}
.pro_list{width: 100%;margin-top: 0.866667rem;}
.pro_list dl{width: 4.0rem;float: left;margin: 0;margin-left: 0.666667rem;}
.pro_list dl dt{width: 100%;height: 3.226667rem;height: auto;float: left;}
.pro_list dl dt img{width: 3.6rem;height: 3.0rem;max-width: 100%;display: block;margin: 0 auto;}
.pro_list dl dd{width: 100%;height: 1.546667rem;}
.pro_list dl dd p{ width: 3.6rem;height: 0.48rem;line-height: 0.48rem;text-align: center;text-overflow: ellipsis;
    overflow: hidden;white-space: nowrap;font-size: 0.24rem;margin: 0.24rem auto 0.08rem;  }
.pro_list dl dd p a{color: black;font-size: 0.186667rem}
.pro_list dl dd strong{width: 3.6rem;height: 0.586667rem;line-height: 0.293333rem;overflow: hidden;font-size: 0.16rem;margin: 0 0.16rem 0.333333rem;font-weight: normal;color: #8b8b8b;float:left;}
} */