@media screen and (max-width:1920px) {}

@media screen and (max-width:1830px) {}

@media screen and (max-width:1730px) {}


@media screen and (max-width:1660px) {}

@media screen and (max-width:1640px) {}

@media screen and (max-width:1600px) {}



@media screen and (max-width:1200px) {
	.rit_fix {
		display: none;
	}

	.nav {
		display: none;
	}

	.banner {
		height: auto;
	}

	.pic_item {
		height: 200px;
	}

	.banner .prev {
		left: 10px;
	}

	.banner .next {
		right: 10px;
	}

	.banner .buzhou {
		left: 50%;
		bottom: 10px;
		transform: translate(-50%, 0);
	}

	.banner .buzhou .dm span {
		width: 30px;
	}

	.banner .buzhou .nub_calc b {
		font-size: 20px;
	}

	.banner .buzhou .dm {
		margin-top: -2px;
	}

	.m1 {
		padding: 20px 0;
	}

	.m1 {
		display: block;
	}

	.m1 .pic {
		width: 100%;
	}

	.m1 .cont {
		padding: 0px;
		margin-top: 25px;
		width: 100%;
	}

	.m1 .cont .t1 {
		font-size: 16px;
		margin-bottom: 20px;
	}

	.cm_tit {
		font-size: 24px;
	}

	.m2 {
		padding: 25px 0;
	}

	.m2 .fun .group {
		padding: 0 30px;
	}

	.m2 .fun .group .cm_item {
		width: 49%;
		margin-bottom: 20px;
	}

	.m2 .fun .group .cm_item:nth-child(4n) {
		margin-bottom: 20px;
	}

	.m2 .fun .group .cm_item:nth-child(2n) {
		float: right;
	}

	.m2 .fun_warp .prev {
		left: 0px;
		width: 35px;
	}

	.m2 .fun_warp .next {
		right: 0px;
		width: 35px;
	}
	.cm_tit2 .t1{
		font-size: 20px;
	}
	.m3 .gp .item{
		width: 100%;
		margin: 0px auto;
		margin-bottom: 20px;
		background: #fff;
		padding: 25px 0;

	}
	.m3 .gp .item .pic img{
		width: 100px;
	}
	.m3{
		padding: 25px 0;
	}
	.m3 .gp .item .t2{
		width: 80%;
	}
	.m5 .gp .cm_item2{
		width: 100%;
		margin: 0px auto;
		margin-bottom: 20px;
	}
	.m5{
		margin: 25px 0;
	}
	.m6 .t1{
		width: 100%;
		font-size: 16px;
	}
	.m6{
		padding: 25px 0 0;
	}
	.m7{
		display: block;
	}
	.m7 .dect{
		padding: 0px;
		width: 100%;
		margin-top: 20px;
	}
	.m7 .fun{
		width: 100%;
	}
	.m7 .dect .t1{
		font-size: 24px;
		
	}
	.m7 .dect .t3{
		font-size: 14px;
		line-height: 25px;
	}
	.m7 .dect .t4 a{
		font-size: 18px;
	}
	
	.m9{
		display: block;
	}
	.m9 .let{
		width: 100%;
	}
	.m9 .rit{
		float: left;
		padding: 0px;
		width: 100%;
		margin-top: 25px;
	}
	.m10 .cm_item{
		width: 49%;
		margin: 0px auto;
		margin-bottom: 20px;
	}
	.m10 .cm_item:nth-child(3n){
		margin: 0px auto;
		margin-bottom: 20px;
	}
	.m10 .cm_item:nth-child(2n){
		float: right;
		
	}
	.page_1 a{
		margin: 0px 1px;
	}
	.weizhi{
		font-size: 14px;
	}
	.m9 .let .gp li{
		width: 50%;
		float: left;
		font-size: 12px;
		height: 70px;
		overflow: hidden;
	}
	.m9 .let .gp li a{
		padding: 10px 0;
		font-size: 16px;
	}
	.m11{
		padding: 20px 0;
	}
	.m11 .box_2{
		margin-top: 20px;
	}
	.m11 .box_2 .item{
		padding: 20px;
		padding-left: 50px;
	}
	.m11 .box_2 .item .t1{
		font-size: 16px;
	}
	.m11 .box_2 .item .cont{
		font-size: 16px;
		margin-top: 20px;
	}
	.m12 .box_1{
		display: block;
	}
	.m12 .box_1 .fun{
		width: 100%;
	}
	.m12 .box_1 .cont,.m12 .box_2{
		padding: 10px 4%;
		width: 100%;
	}
	.m13 .t_en{
		font-size: 20px;
	}
	.m14 .item{
		width: 50%;
	}
	.m15 .gp .item{
		width: 49%;
		margin-bottom: 15px;
	}
	.m15 .gp .item:nth-child(4n){
		margin: 0px auto;
		margin-bottom: 15px;
	}
	.m15 .gp .item:nth-child(2n){
		float: right;
	}
	.m15 .gp .item .tit{
		margin: 10px 0;
		font-size: 16px;
	}
	.m15{
		padding: 25px 0;
	}
	.m15 .t1{
		font-size: 24px;
	}
	.m11 .box_3 .item{
		width: 100%;
		margin-bottom: 20px;
	}
	.m11 .box_5{
		display: block
	}
	.m11 .box_5 .map{
		width: 100%;
		height: 300px;
	}
	.m11 .box_5 .pic{
		width: 100%;
	}
	.m16 .time{
	 
		margin-top: 10px;
		padding-top: 10px;
	}
	.m16 .cont{
		padding-bottom: 10px;
	}
	.m17 .item .cont .t2{
		padding-right: 0px;
	}
	.m17 .item{
		position: relative;
		display: block;
		/* padding-left: 180px; */
	}
	.m17 .item .pic{
		 width: 100%;
	}
	.m17 .item .cont{
		 padding: 0px;
	}
}


@media screen and (max-width:1040px) {}

@media screen and (max-width:900px) {}

@media screen and (max-width:800px) {}

@media screen and (max-width:720px) {}

@media screen and (max-width:620px) {}

@media screen and (max-width:570px) {}

@media screen and (max-width:500px) {}

@media screen and (max-width:414px) {}

@media screen and (max-width:370px) {}

@media screen and (max-width:320px) {}