@media only screen and (max-width: 1720px) {}

@media only screen and (max-width: 1680px) {}

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

@media only screen and (max-width: 1490px) {}

@media only screen and (max-width: 1400px) {}

@media only screen and (max-width: 1366px) {}

@media only screen and (max-width: 1300px) {}

@media only screen and (max-width: 1280px) {}

@media only screen and (max-width: 1220px) {}

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

	.centerBox {
		width: 94%;
	}

	.sansi .qingbao {
		float: none;
		width: 20%;
		line-height: 30px;
		margin: 0 auto;
	}

	.sansi div.clearBoth {
		margin-bottom: 24px;
	}

	.sansi ul {
		float: none;
		width: 100%;
		margin: 0 auto;
		margin-top: 18px;
	}

	.zuowu table tr th:nth-of-type(2) {
		width: 15.2%;
	}


	/* 
	.zuosi ul li {
		margin-right: 4%;
	}
 */
}

@media only screen and (max-width: 1130px) {}

@media only screen and (max-width: 1100px) {}

@media only screen and (max-width: 1024px) {}

@media only screen and (max-width: 990px) {}

@media only screen and (max-width: 900px) {
	.pos {
		position: fixed;
		top: 0;
		left: 0;
		background-color: #000;
	}

	.pos .youm {
		display: none;
	}

	.pos img.logo {
		height: 60px;
	}

	.p17 {
		position: fixed;
		top: 0;
		left: 0;
		background-color: #fff;
		z-index: 999;
	}

	.p17 .youm {
		display: none;
	}

	.p17 img.logo {
		height: 60px;
		width: auto;
		max-width: none;
	}

	.menu {
		display: flex;
	}

	header {
		position: fixed;
		top: 60px;
		z-index: 999;
		width: 100%;
		height: 100%;
		display: none;
	}

	header ul li {
		display: block;
		width: 100%;
	}

	header ul li a {
		display: block;
	}

	.t60 {
		margin-top: 60px;
	}

	.fud .zuo {
		float: none;
		width: 100%;
	}

	.fud .you {
		float: none;
		width: 100%;
	}

	footer ul li {
		width: 45%;
		margin-right: 10% !important;
		margin-bottom: 30px;
	}

	footer ul li:nth-of-type(2n) {
		margin-right: 0 !important;
	}

	.p17 {
		position: fixed !important;
		padding-top: 0;
	}

}


@media only screen and (max-width: 850px) {}

@media only screen and (max-width: 796px) {}

@media only screen and (max-width: 770px) {
	.sansi ul li div.date {
		display: none;
	}

	.sansi ul li a {
		display: block;
		text-align: center;
		width: 100%;
		overflow: hidden;
		text-overflow: ellipsis;
		white-space: nowrap;
	}

	.fenlei ul li {
		margin-right: 1.72% !important;
	}

	.fenlei ul li:nth-of-type(3n) {
		margin-right: 0 !important;
	}

	.neiye ul li {
		width: 45%;
		margin-right: 10% !important;
	}

	.neiye ul li:nth-of-type(2n) {
		margin-right: 0 !important;
	}

	.wu-shi ul li h3 {
		font-size: 14px;
		margin-top: 8px;
	}

	.wu-shi ul li {
		width: 45%;
		margin-right: 10% !important;
		margin-bottom: 20px;
		padding-bottom: 0;
	}

	.wu-shi ul li:nth-of-type(2n) {
		margin-right: 0 !important;
	}

	.zong-a .dabiaoti h3 {
		font-size: 18px;
		padding-left: 6px;
		border-left: 4px solid #634c1c;
	}

	.xiao-a {
		font-size: 16px;
		margin-top: 8px;
	}
	
	.wu-shi ul {
	    padding-top: 20px;
	}
	
	.wu-shi {
	    margin-bottom: 30px;
	}
	
	.dabiaoti {
		line-height: 23px;
	}

}


@media only screen and (max-width: 700px) {}

@media only screen and (max-width: 640px) {
	.zuoer ul li {
		width: 45%;
		margin-right: 10% !important;
	}

	.zuoer ul li:nth-of-type(2n) {
		margin-right: 0 !important;
	}

	.zuosan form {
		float: none;
		width: 100%;
	}

	.zuosan .huo {
		float: none;
		width: 100%;
	}

	/* .zuosi ul li {
		width: 25%;
	} */

	.zuoliu ul {
		float: none;
		width: 100%;
	}

	.zuoliu .bfgd {
		float: none;
		width: 100%;
		margin-top: 20px;
	}

	.zuoliu .bfgd img {
		width: 10%;
	}

	.sansi .qingbao {
		width: 30%;
	}

	.zuoyi ul li {
		width: 48%;
		margin-right: 4% !important;
	}

	.zuoyi ul li:nth-of-type(2n) {
		margin-right: 0 !important;
	}

	.zuowu table tr th:nth-of-type(6) {
		display: none;
	}

	.zuowu table tr td:nth-of-type(6) {
		display: none;
	}

	.zuowu ul li {
		width: 23.8%;
		margin-bottom: 10px;
	}

	.zuowu ul li:nth-of-type(4n) {
		margin-right: 0;
	}

	.zuowu table tr td {
		font-size: 14px;
	}

	.zuowu table th {
		font-size: 14px;
	}

	.tongzhi ul li span {
		width: 92%;
		overflow: hidden;
		text-overflow: ellipsis;
		white-space: nowrap;
	}

	.about {
		width: 76%;
	}

}

@media only screen and (max-width: 560px) {
	.zuowu table tr td {
		font-size: 12px;
	}

	.fenlei ul li {
		width: 45%;
		margin-right: 10% !important;
	}

	.fenlei ul li:nth-of-type(2n+1) {
		margin-right: 10% !important;
	}

	.fenlei ul li:nth-of-type(2n) {
		margin-right: 0 !important;
	}

}

@media only screen and (max-width: 460px) {
	.zuoer ul li {
		height: 50px;
	}

	.zuoer ul li img {
		height: 100%;
	}

	.zuoer ul li div {
		font-size: 14px;
		line-height: 50px;
	}

	/* .zuosi ul li {
		width: 33%;
	} */

	footer ul li a {
		font-size: 14px;
	}
}

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

	.neiye ul li h4 {
		font-size: 14px;
	}

	.fenlei ul {
		padding-top: 20px;
	}

	.pos img.logo {
		width: unset;
		max-width: unset;
		height: 55px;
		padding-top: 10px;
	}

/* 	.p17 img.logo {
		width: 30%;
		max-width: 30%;
	} */

	footer ul li h3 {
		font-size: 14px;
	}

	footer ul li a {
		font-size: 12px;
	}
}

@media only screen and (max-width: 375px) {}

@media only screen and (max-width: 360px) {}