/*
1919px [1920×1080]
*/
@media only screen and (max-width: 1919px) {

}
/*
1800px 过渡尺寸
*/
@media only screen and (max-width: 1800px){

}
/*
1680px [1680×1050]
*/
@media only screen and (max-width: 1680px) {


}

/*
1500px 过渡尺寸
*/
@media only screen and (max-width: 1500px) {

}
/*
1600px [1600×900]
*/
@media only screen and (max-width: 1600px) {


}

/*
1440px [1400×900]
*/
@media only screen and (max-width: 1440px) {


}

/*
1400px 过渡尺寸
*/
@media only screen and (max-width: 1400px) {
.about_fl li i{ margin:10px auto; }
.about_fl li p{ margin-top: 0px; }
}


/*
1366px [1366×768]
*/
@media only screen and (max-width: 1366px) {

}

/*
1280px [1280×1024] [1280×800]
*/
@media only screen and (max-width: 1280px) {

.nabout_con,.nabout_name{ margin:10px auto; }

}
/*
1200px 过渡尺寸
*/
@media only screen and (max-width: 1200px) {

.w1400{ width: 90%; }
.top_box{ display: none; }
.nbanner{ margin-top: 0px; }
}

/*
1100px 过渡
*/
@media only screen and (max-width: 1100px) {

.about_con{ margin:10px auto; }
.about{ padding: 20px 0px; }
.about_fl li p{ font-size: 12px; }
.about_fl li a{ padding-bottom:10px; }
.about_fl li i{ font-size: 30px; }
.index_dh{ font-size: 34px; font-family: Arial; font-weight: bold; }
.about_dh{ font-size: 18px; }
.kjdh li .tit{ font-size:14px; }
.honors_dh{ font-size: 18px; }
.honors_dh:after{ width: 50px; margin-top: 10px; }
.honors_l a{ font-size: 12px; }
.nabout_name{ font-size: 16px; }
.about_list li .pic img{ height: 35px; }
.about_list li .text span{ font-size: 15px; }
.about_list li .text span:after,.about_list li .text p{ margin:10px auto; }
.nbanner .text .con em{ font-size: 20px; }
.nbanner .text .con p{ font-size: 12px; }
.n_dh_con a{  }
.n_dh a{height: 45px; }
.tong_listtj .text span{ font-size: 16px; }
.tong_listtj .text p{ line-height: 1.5; margin:10px auto; }
.tong_listtj .text .more2{ line-height: 35px; }
.tong_listtj .text{ padding-top: 10px; }
.tong_list2 li .text{ padding: 10px; }
.tong_list2 li .text span{ margin:0 auto 5px auto; line-height: 1.5; }
.tong_list2 li .text p{ line-height: 1.5; }
.lxwm_name{ font-size: 18px; }
.lxwm_name:after{ margin:10px auto; }
.lxwm_dh span{ font-size: 20px; }
.lxwm_dh p{ font-size: 12px; }
.lxwm_box{ padding: 30px 0px; }
.liuyan_left p{ margin:10px auto; }
.lxwm{ margin:25px auto; }
.n_dh_con a{ height: 55px; line-height: 55px; }
.tong_con_title{ font-size: 20px; }
.pic_l{ width: 50%; }
.pic_dh{ font-size: 18px; }
.more3 a{ width: 140px; height: 40px; line-height: 40px; font-size: 14px; }
/*.nabout_l{ width: 100%; margin:auto; float: none; }*/
.lxwm_l_con .item .text p{ font-size: 14px; }
.add{ font-size: 16px; }



}

/*
1024px [1024×768] ipad1 ipad2 ipad mini 手机端开始
*/
@media only screen and (max-width: 1024px) {

}

/*
1000px 过渡
*/
@media only screen and (max-width: 1000px) {


}

/* 900px 过渡 */
@media only screen and (max-width: 900px) {


}

/* 800px 竖屏 安卓平板 */
@media only screen and (max-width: 800px) {
.about_l,.honors_l,.nabout_l{ float: none; width: 100%; margin:auto;  margin-bottom: 20px; }
.newslist li{float: none; width: 100%; margin:20px auto 0 auto; }
.newslist .time{ width: 15%; }
.pic_list li,.pic_list01 li{ width: 32.5%; margin-left: 1%; margin-bottom:1%;}
.pic_list li.li1,.pic_list01 li.li1{margin-left: 1%;  }
.pic_list li.li2,.pic_list01 li.li2{margin-left: 0; }
.product{ padding: 20px 0; }
.nabout_r .pic span{ padding-bottom:50%; }
.about_list li{ float: none; width: 100%; margin:2% auto; }
.about_list li .text p{ min-height: auto; }
.about_list{ padding: 20px 0px; }
.lxwm_l,.lxwm_r{ position: relative; width: 100%; margin:auto; }
.pic_box,.nabout{ margin:20px auto; }
.about_box{background: url(../images/aboutbj02.jpg) no-repeat center; background-size: cover;}
}

/* 768px 竖屏 ipad mini */
@media only screen and (max-width: 768px) {


}



/* 700px 过渡 */
@media only screen and (max-width: 700px) {

.lxwm_l_con{ grid-template-columns: repeat(2, 1fr); gap: 10px; margin:10px auto;}
.lxwm_l_con .item .pic_big{ padding:10px; }
.add{ font-size: 12px; margin:10px auto; }
.lxwm_l_con .item .text p{ font-size: 12px; margin:5px auto; }





}

/* 640px 过渡 */
@media only screen and (max-width:640px){
	.w1400{ width: 96%; }
.index_dh{ font-size: 18px; }
.about_dh{ font-size: 16px; }
.kjdh li{ float: none; width: 96%; margin:15px auto; }
.kjdh li .pic span{ padding-bottom: 50%; }
.pic_list li, .pic_list01 li{ width: 49%; }

.pic_list li.li2, .pic_list01 li.li2{ margin-left: 1%; }
.pic_list li:nth-child(2n-1), .pic_list01 li:nth-child(2n-1){ margin-left: 0px; }
.index_dh a{ width: 70px; height: 25px; line-height: 25px; font-size: 12px; margin-top:0px; }
.newslist .time span{ font-size: 26px; }
.newslist .con span{ font-size: 14px; height: auto;white-space:nowrap;overflow:hidden;text-overflow:ellipsis; }
.newslist .con p{ font-size: 12px; }
.foot_l{ display: none; }
.foot-mid{ display: none; }
.foot_r{ width: 100%; float: none; text-align: left; }
.foot{ padding-bottom: 1px; padding-top: 20px; }
.iShare{ margin:20px auto; }
.nbanner .pic span{ padding-top: 50%; }
.tong_listtj .pic{ float: none; width: 100%; margin-bottom: 15px; margin-right: 0px; }
.tong_listtj{ padding: 10px; }
.tong_list2 li{ float: none; width: 100%; margin:15px auto; }
.pic_l{ float: none; width: 100%; margin-bottom:15px; margin-right: 0px; }
.nabout_con{ line-height: 1.6; }
.about_con{ line-height: 1.6; }
.kjdh li .text h3{ font-size: 16px; }
.kjdh li .text p{ font-size: 12px; }
.kjdh li .text p{ margin-top:5px; }
/*.shuzi li{ width: 100%; margin:10px auto; float: none; }*/
}
/* 绝对手机模式 */
@media only screen and (max-width: 600px) {

}
/* 苹果s */
@media only screen and (max-width: 380px) {
.lxwm_l_con .item .text p{ font-size: 10px; }
}

/* 苹果普通、X */
@media only screen and (max-width: 375px) {

}

/* 安卓小屏 */
@media only screen and (max-width: 360px) {


}

/* 苹果5 */
@media only screen and (max-width: 320px) {
body{ font-size: 12px; }

}

/*手机横屏*/
@media (max-width:850px) and (max-height:414px) {


}

@media (max-width:600px) and (max-height:320px) {

}