@media only screen and (min-width: 1200px) {

body.index{min-height:100vh;overflow-y:auto}

.nav_logo{max-width: 34%;}


.scroll_nav .center> li > a{color:rgba(255,255,255,0.66) !important;padding:0 21px !important;}

.scroll_nav> ul> li > a.action,.scroll_nav> ul> li:hover>a{background:none;color:#fff !important;}

}





/*=========================== (min-width: 1201px) and (max-width: 1500px) =======================*/

@media only screen and (min-width: 1201px) and (max-width: 1500px) {

  .allWidth{width:1140px;}
.nav_logo{max-width: 30%;}
.one_floor .news_wheel{width:63%;}
.one_floor .news_wheel .bd ul li img{width:100%;}
.one_floor .news_wheel{width:63%;}
.one_floor .news_inform{width:35%;}


.three_floor .common_channel{width:31%;margin-right:20px;}

.common_list ul  li a img{width:100% !important;}
 .special_col{width:100%}
.special_right{width:35%}
.special_right ul li {margin-right:27px;}
/*.foot_left{width:72%;}
.foot_right{width:28%;}
.foot_right .saoma{margin-right:30px;}
.foot_right .erweima img{width:100px;height:100px;}
.foot_left .link select{margin-right:10px;width:21%;}
.foot_left .txt{margin-top:15px;}

.footer_bottom span{float:none;display:block;margin-left:0 !important}
.footer .footer_top{height:auto}
.footer .footer_bottom{line-height:28px;height:auto;}
.foot_right{margin-bottom:20px;}
*/
.four_floor{margin-bottom:0px;}
.five_floor{margin-bottom:20px;}
.special_col .bd ul li{margin-bottom:20px;margin-right:75px;}
.special_col_five .bd ul li{margin-right:100px;margin-bottom:20px;}
.one_floor .leftBox{float:none;width:100%;}
.one_floor .rightBox{width:100%;margin-top:20px;}
.special_col_five {float:none;}
}


/*=========================== (min-width: 1001px) and (max-width: 1200px) =======================*/

@media only screen and (min-width: 1001px) and (max-width: 1200px) {

  .allWidth{width:970px;padding:0 15px;}
.motto{display:none;}
.one_floor .news_wheel{width:63%;}
.one_floor .news_wheel .bd ul li img{width:100%;}
.one_floor .news_wheel{width:63%;}
.one_floor .news_inform{width:35%;}


.three_floor .common_channel{width:31%;margin-right:20px;}

.common_list ul  li a img{width:100% !important;}
 .special_col{width:100%}
.special_right{width:37%}
.special_right ul li {margin-right:15px;}
/*.foot_left{width:71%;}
.foot_right{width:28%;}
.foot_right .saoma{margin-right:30px;}
.foot_right .erweima img{width:100px;height:100px;}
.foot_left .link select{margin-right:10px;width:19%;}
.foot_left .txt{margin-top:15px;}


.footer_bottom span{float:none;display:block;margin-left:0 !important}
.footer .footer_top{height:auto}
.footer .footer_bottom{line-height:28px;height:auto;}
.foot_right{margin-bottom:20px;}
*/
.four_floor{margin-bottom:0px;}
.five_floor{margin-bottom:20px;}
.special_col .bd ul li{margin-bottom:20px;}
.special_col_five .bd ul li{margin-right:40px;margin-bottom:20px;}
.one_floor .leftBox{float:none;width:100%;}
.one_floor .rightBox{width:100%;margin-top:20px;}
.special_col_five {float:none;}

}

/*=========================== (min-width: 769px) and (max-width: 1000px) =======================*/

@media only screen and (min-width: 769px) and (max-width: 1000px) {

  .allWidth{width:750px;padding:0 15px;}

.motto{display:none;}
.logoBox{background-size: cover;}

.logo{max-width:340px}

.logo img{width:100%;max-height:100%}

.logoBox .side{width:320px;margin:25px 0 25px 10px}

.banner{height:600px;}



.foot_left{width:100%;float:none;margin-top:0px;}

.foot_left .link{overflow:hidden}

.foot_left .link_title{display:block;margin-bottom:10px;}

.foot_left .link select{float:left;width:46%;margin-right:10px !important;margin-bottom:10px}

.foot_left .link select:nth-child(2n){margin-right:0;}

.foot_left .txt p{height:auto;text-align:center}

.foot_right{float:none;overflow:hidden;width:100%;display:flex;justify-content:center;}


.one_floor{margin:40px 0 40px 0;}

.one_floor .news_wheel{float:none;width:100%;}

.one_floor .news_inform{float:none;width:100%;margin-top:20px;}
.one_floor .news_wheel{height:400px}

.news_wheel .bd li img{width:100% !important;height:400px !important;}



.three_floor .common_channel{width:100%;margin-bottom:20px;}

.two_floor{padding:0px;}

.four_floor .special_col{width:100%;margin-bottom:20px;}

.four_floor .special_right{width:100%}


.four_floor .special_right ul li{margin-right:6px;}

.foot_right .saoma{margin-right:50px;}



.common_list ul  li a img{width:100% !important;}

.four_floor .special_right ul li{width:25% !important;display:flex;justify-content:center;margin-right:0px !important;}



.left_page{width:200px;}

.right_con{margin-left:240px;}



/*nav*/

.mob_select{display:block;cursor: pointer;float: right;margin-top:46px;}

.mob_select li{width:32px;height:2px;background:#fff;margin:8px 0}

.nav_btns>li:nth-child(1){-webkit-transform:translateY(10px) rotate(45deg);-ms-transform:translateY(10px) rotate(45deg);-o-transform:translateY(10px) rotate(45deg);transform:translateY(10px) rotate(45deg)}

.nav_btns>li:nth-child(2){display:none}

.nav_btns>li:nth-child(3){-webkit-transform:rotate(-45deg);-ms-transform:rotate(-45deg);-o-transform:rotate(-45deg);transform:rotate(-45deg)}



.pc_nav{display:none}

.mob_nav{display:none;width: 100%;height:auto;background: #eaeef5;background: #eaeef5;border-radius: 0;position: absolute;top: 164px;left: 0;}

.mob_nav >ul{display:block;}

.mob_nav >ul > li{float:none;width: 100%;line-height: 50px;border-bottom: solid 1px #d3d3d3;margin:0}

.mob_nav >ul > li > a{width: 70%;padding: 0 0px;margin: auto;color: #333;}

.mob_nav > ul > li .menu{display:none;font-size: 15px;position: inherit;top:0px;background: #fff;}

.mob_nav > ul > li .menu li{position:relative;}

.mob_nav > ul > li .menu li a{color: #333;width: 90%;margin: auto;border-top: 1px dashed #d3d3d3;}

.mob_nav > ul > li .menu .three_menu{display:none;position: inherit;width: 100%;left: 0;background: #f7f7f7;margin-top: 10px;}

.mob_nav > ul > li .menu .three_menu li{font-size:14px;color:#666;}

.mob_nav .add_select{display:block;width:14px;height:14px;background:url(../images/add.png)no-repeat center center;position: absolute;right: 24px;top: 18px;}

.mob_nav .add{background:url(../images/cut.png)no-repeat center center;}



.mob_search{display:none;}



.one_floor .leftBox{float:none;width:100%;}
.one_floor .rightBox{width:100%;margin-top:20px;}
.special_col_five {float:none;}

.footer_bottom span{float:none;display:block;margin-left:0 !important;text-align:center;}
.footer .footer_top{height:auto}
.footer .footer_bottom{line-height:28px;height:auto;}
.foot_right{margin-bottom:20px;}
.four_floor{margin-bottom:0px;}
.five_floor{margin-bottom:20px;}
.special_col .bd ul li{margin-bottom:20px;}
.special_col_five .bd ul li{margin-right:40px;margin-bottom:20px;}
.foot_left .tipBox{justify-content:center;}
}



/*=========================== mobile =======================*/

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

  .allWidth{width:100%;padding:0 15px;}



.headBox,.logoBox .side ,.motto{display:none !important;}

.logoBox{height:80px;line-height:80px;background-size:cover}

.logo{max-width:80%}

.logo img{width:100%;height:80px;}

.banner{height:500px;}





/*nav*/

.mob_select{display:block;cursor: pointer;float: right;margin-top: 25px;}

.mob_select li{width:28px;height:2px;background:#fff;margin:6px 0}

.nav_btns>li:nth-child(1){-webkit-transform:translateY(9px) rotate(45deg);-ms-transform:translateY(9px) rotate(45deg);-o-transform:translateY(9px) rotate(45deg);transform:translateY(9px) rotate(45deg)}

.nav_btns>li:nth-child(2){display:none}

.nav_btns>li:nth-child(3){-webkit-transform:rotate(-45deg);-ms-transform:rotate(-45deg);-o-transform:rotate(-45deg);transform:rotate(-45deg)}



.pc_nav{display:none}

.mob_nav{display:none;width: 100%;height:auto;background: #eaeef5;border-radius: 0;position: absolute;top: 80px;left: 0;}

.mob_nav >ul{display:block;}

.mob_nav >ul > li{float:none;width: 100%;line-height: 50px;border-bottom: solid 1px #d3d3d3;margin:0}

.mob_nav >ul > li > a{width: 70%;padding: 0 0px;margin: auto;color: #333;}

.mob_nav > ul > li .menu{display:none;font-size: 15px;position: inherit;top:0px;background: #fff;}

.mob_nav > ul > li .menu li{position:relative;}

.mob_nav > ul > li .menu li a{color: #333;width: 90%;margin: auto;border-top: 1px dashed #d3d3d3;}

.mob_nav > ul > li .menu .three_menu{display:none;position: inherit;width: 100%;left: 0;background: #f7f7f7;margin-top: 10px;}

.mob_nav > ul > li .menu .three_menu li{font-size:14px;color:#666;}

.mob_nav .add_select{display:block;width:14px;height:14px;background:url(../images/add.png)no-repeat center center;position: absolute;right: 24px;top: 18px;}

.mob_nav .add{background:url(../images/cut.png)no-repeat center center;}



.mob_search{padding:15px}

.mob_search form{border:1px solid #d3d3d3;height:36px;border-radius:18px;padding:0 10px}

.mob_search form input{border:none;background:none;line-height:34px;float:left;width:200px}

.mob_search form button{float:right;height:34px;line-height:34px;padding:0 10px;background:none}

.mob_search form button img{height:15px}







.foot_left{width:100%;float:none;margin-top:0px;}

.foot_left .link{overflow:hidden}

.foot_left .link_title{display:block;margin-bottom:10px;}

.foot_left .link select{float:left;width:46%;margin-right:10px !important;margin-bottom:10px}

.foot_left .link select:nth-child(2n){margin-right:0;}

.foot_left .txt p{height:auto;text-align:center}

.foot_right{float:none;overflow:hidden;width:100%;display:flex;justify-content:center;}







.one_floor{margin:40px 0 40px 0;}

.one_floor .news_wheel{float:none;width:100%;}

.one_floor .news_inform{float:none;width:100%;margin-top:20px;}
.one_floor .news_wheel{height:400px}

.news_wheel .bd li img{width:100% !important;height:400px !important;}



.three_floor .common_channel{width:100%;margin-bottom:20px;}

.two_floor{padding:0px;}

.four_floor .special_col{width:100%;margin-bottom:20px;}

.four_floor .special_right{width:100%}



.four_floor .special_right ul li{margin-right:6px;}

.foot_right .saoma{margin-right:50px;}



.common_list ul  li a img{width:100% !important;}

.four_floor .special_right ul li{width:25% !important;display:flex;justify-content:center;margin-right:0px !important;}



.left_page{display:none;}

.right_con{margin:0;padding:0 15px;}


.one_floor .leftBox{float:none;width:100%;}
.one_floor .rightBox{width:100%;margin-top:20px;}
.special_col_five {float:none;}

.footer_bottom span{float:none;display:block;margin-left:0 !important;text-align:center;}
.footer .footer_top{height:auto}
.footer .footer_bottom{line-height:28px;height:auto;}
.foot_right{margin-bottom:20px;}
.four_floor{margin-bottom:0px;}
.five_floor{margin-bottom:20px;}
.foot_left .tipBox{justify-content:center;}
}