@media only screen and (min-width: 750px) {
	.container {
		width: 100%;
		font-weight: 400;
		font-family: '微软雅黑';
		font-family: Microsoft YaHei;
	}

	.container>.header-top {
		width: 100%;
		/* height: 440px; */
		/* display: none; */
	}

	.container>.header-top>img {
		width: 100%;
		height: 100%;
	}

	/* 头部指向 */
	.container>.supply-bg,.content>.supply-bg {
		width: 100%;
	}

	.container>.supply-bg>.supply {
		width: 1400px;
		margin: auto;
	}
	.content>.supply-bg>.supply{
		width: 100%;
	}
	.container>.supply-bg>.supply>.supply-top {
		width: 1400px;
		box-sizing: border-box;
		padding-top: 32px;
		padding-bottom: 18px;
		border-bottom: 2px solid #e8e8e8;
	}
	.content>.supply-bg>.supply>.supply-top{
		width: 100%;
		box-sizing: border-box;
		padding-top: 32px;
		padding-bottom: 18px;
		border-bottom: 2px solid #e8e8e8;
	}
	.container>.supply-bg>.supply>.supply-top>span,.content>.supply-bg>.supply>.supply-top>span {
		float: left;
		font-size: 20px;
		color: #868686;
		font-weight: 400;
		text-align: center;
		/* margin-left: 50px; */
		display: block;
		width: 140px;
		height: 49px;
		line-height: 45px;
		margin: 0 5px;
	}

	/* .spanacive{
        color: #c7161d;
        background-image: url(../images/hover-bg.png);
    }
    .container>.supply-bg>.supply>.supply-top>.span:hover{
        color: #c7161d;
        background-image: url(../images/hover-bg.png);
    } */
	.container>.supply-bg>.supply>.supply-top>div,.content>.supply-bg>.supply>.supply-top>div {
		float: right;
		font-size: 18px;
		color: #5a5959;
		font-weight: 400;
		padding-top: 10px;
		display: flex;
		align-items: center;
	}

	.container>.supply-bg>.supply>.supply-top>div>.logo,.content>.supply-bg>.supply>.supply-top>div>.logo {
		width: 20px;
		height: 20px;
		float: left;
	}

	.container>.supply-bg>.supply>.supply-top>div>img {
		float: left;
	}

	.container>.supply-bg>.supply>.supply-top>div>a {
		float: left;
		color: #5a5959;
	}

	.container>.supply-bg>.supply>.supply-top>div>.p1 {
		margin-left: 14px;
	}

	.container>.supply-bg>.supply>.supply-top>div>.jiantou {
		margin-left: 17px;
	}

	/* 内容 */
	/* .container>.show{
        display: none;
    } */
	/* 海德瑞简介 */
	/* 发展历程 */
	.container>.develop-bg {
		width: 100%;
	}

	.container>.develop-bg>.develop {
		width: 1400px;
		margin: auto;
		/* padding: 50px 0; */
		position: relative;
		/* background-color: pink; */
		margin-top: 40px;
		/* padding-bottom: 50px; */
	}

	.container>.develop-bg>.develop>.blo {
		width: 1400px;
		background-color: #f6f6f6;
		padding-bottom: 22px;
		/* height: 276px; */
		position: relative;
		margin-top: 23px;
	}

	.container>.develop-bg>.develop>.blo>.bro {
		position: absolute;
		bottom: 0;
		width: 0;
		height: 4px;
		background-color: #c7161d;
	}

	.container>.develop-bg>.develop>.blo>a>.image {
		width: 455px;
		height: 242px;
		float: left;
		margin-left: 20px;
		margin-top: 17px;
		background-color: #d9d9d9;
		overflow: hidden;
	}

	.container>.develop-bg>.develop>.blo>a>.image>img {
		width: 100%;
	}

	.container>.develop-bg>.develop>.blo>a>.wenzi {
		width: 840px;
		float: right;
		margin-top: 30px;
		margin-right: 45px;
	}

	.container>.develop-bg>.develop>.blo>a>.wenzi>.wenzi-s {
		border-bottom: 1px solid #e3e3e3;
		margin-left: 5px;
	}

	.container>.develop-bg>.develop>.blo>a>.wenzi>.wenzi-s>.time {
		float: left;
		padding-bottom: 20px;
	}

	.container>.develop-bg>.develop>.blo>a>.wenzi>.wenzi-s>.time>.p1 {
		font-size: 43px;
		color: #4a4a4a;
		text-align: center;
		border-bottom: 1px solid #4a4a4a;
		line-height: 36px;
		padding-bottom: 5px;
	}

	.container>.develop-bg>.develop>.blo>a>.wenzi>.wenzi-s>.time>.p2 {
		font-size: 16px;
		color: #4a4a4a;
	}

	.container>.develop-bg>.develop>.blo>a>.wenzi>.wenzi-s>.title {
		width: 667px;
		float: left;
		font-size: 24px;
		color: #484a4e;
		margin-left: 20px;
		/* height: 60px; */
		overflow: hidden;
		text-overflow: ellipsis;
		display: -webkit-box;
		-webkit-line-clamp: 2;
		-webkit-box-orient: vertical;
		/* vertical-align: middle; */
	}

	.container>.develop-bg>.develop>.blo>a>.wenzi>.wenzi-x {
		margin-left: 8px;
		width: 770px;
		height: 50px;
		font-size: 18px;
		color: #9d9ea0;
		margin-top: 20px;
		line-height: 25px;
		overflow: hidden;
		text-overflow: ellipsis;
		display: -webkit-box;
		-webkit-line-clamp: 2;
		-webkit-box-orient: vertical;
	}

	.container>.develop-bg>.develop>.blo>a>.wenzi>button {
		width: 120px;
		height: 35px;
		border: 1px solid #bfbfbf;
		border-radius: 5px;
		font-size: 14px;
		color: #a6a6a6;
		float: right;
		margin-right: 45px;
		margin-top: 40px;
	}

	.container>.develop-bg>.develop>.blo:hover {
		box-shadow: 2px 2px 20px #e6e6e6;
	}

	.container>.develop-bg>.develop>.blo:hover>.bro {
		width: 100%;
		transition: width 1s;
	}

	.container>.develop-bg>.develop>.blo:hover>a>.wenzi>.wenzi-s>.title {
		color: #c7161d;
	}

	.container>.develop-bg>.develop>.blo:hover>a>.wenzi>button {
		border: 1px solid #c7161d;
		color: #c7161d;
	}

	.container>.develop-bg>.brief-anniu {
		width: 1400px;
		margin: auto;
		display: flex;
		flex-direction: column;
		justify-content: center;
		align-items: center;
		padding: 54px 0px 48px 0px;
	}
	.container>.develop-bg>.brief-anniu>.anan>li {
		background-color: #bdbdbd;
		color: #fff;
		padding: 0 20px;
		line-height: 35px;
		margin: 5px;
		display: inline-block;
	}
	.container>.develop-bg>.brief-anniu>.anan> li a {
		color: #fff;
	}

	.container>.develop-bg>.brief-anniu>.anan> li a:hover {
		background-color: #c7161d;
	}
	.container>.develop-bg>.brief-anniu>.anan .thisclass{
		background-color: #c7161d;
	}
}


/* 移动 */
@media only screen and (max-width: 750px) {
	.container {
		width: 100%;
		font-weight: 400;
		font-family: '微软雅黑';
		font-family: Microsoft YaHei;
	}

	.container>.header-top {
		width: 100%;
		/* height: 440px; */
		/* display: none; */
	}

	.container>.header-top>img {
		width: 100%;
		/* height: 100%; */
		display: block;
	}

	/* 头部指向 */
	.container>.supply-bg,.content>.supply-bg {
		width: 100%;
	}

	.container>.supply-bg>.supply{
		width: 20rem;
		margin: auto;
	}
	.content>.supply-bg>.supply {
		width: 100%;
		margin: auto;
	}
	.container>.supply-bg>.supply>.supply-top,.content>.supply-bg>.supply>.supply-top {
		width: 20rem;
		box-sizing: border-box;
		padding: 0.853333rem 1.066666rem 0.48rem;
		box-sizing: border-box;
		border-bottom: 0.053333rem solid #e8e8e8;
	}

	.container>.supply-bg>.supply>.supply-top>span,.content>.supply-bg>.supply>.supply-top>span {
		float: left;
		font-size: 0.533333rem;
		color: #868686;
		font-weight: 400;
		text-align: center;
		/* margin-left: 50px; */
		display: block;
		/* width: 3.733333rem; */
		height: 1.306666rem;
		line-height: 1.2rem;
		margin: 0 0.133333rem;
	}

	/* .spanacive{
        color: #c7161d;
        background-image: url(../images/hover-bg.png);
    }
    .container>.supply-bg>.supply>.supply-top>.span:hover{
        color: #c7161d;
        background-image: url(../images/hover-bg.png);
    } */
	.container>.supply-bg>.supply>.supply-top>div,.content>.supply-bg>.supply>.supply-top>div {
		float: right;
		font-size: 0.48rem;
		color: #5a5959;
		font-weight: 400;
		padding-top: 0.266666rem;
		display: flex;
		align-items: center;
	}

	.container>.supply-bg>.supply>.supply-top>div>.logo,.content>.supply-bg>.supply>.supply-top>div>.logo {
		width: 0.8rem;
		height: 0.8rem;
		float: left;
	}

	.container>.supply-bg>.supply>.supply-top>div>img {
		float: left;
	}

	.container>.supply-bg>.supply>.supply-top>div>a {
		float: left;
		color: #5a5959;
	}

	.container>.supply-bg>.supply>.supply-top>div>.p1 {
		margin-left: 0.373333rem;
		/* margin-top: -0.11rem; */
	}

	.container>.supply-bg>.supply>.supply-top>div>.jiantou {
		margin-left: 0.453333rem;
		/* margin-top: 0.2rem; */
		height: 0.5rem;
	}

	/* 内容 */
	/* .container>.show{
        display: none;
    } */
	/* 海德瑞简介 */
	/* 发展历程 */
	.container>.develop-bg {
		width: 100%;
	}

	.container>.develop-bg>.develop {
		width: 20rem;
		margin: auto;
		/* padding: 50px 0; */
		position: relative;
		/* background-color: pink; */
		margin-top: 1.066666rem;
		/* padding-bottom: 50px; */
	}

	.container>.develop-bg>.develop>.blo {
		width: 20rem;
		background-color: #f6f6f6;
		padding-bottom: 0.586666rem;
		/* height: 276px; */
		position: relative;
		margin-top: 0.613333rem;
	}

	.container>.develop-bg>.develop>.blo>.bro {
		position: absolute;
		bottom: 0;
		width: 0;
		height: 0.106666rem;
		background-color: #c7161d;
	}

	.container>.develop-bg>.develop>.blo>a>.image {
		width: 17.8rem;
		height: 9.453333rem;
		margin:0 auto 0.7rem;
		background-color: #d9d9d9;
		overflow: hidden;
	}

	.container>.develop-bg>.develop>.blo>a>.image>img {
		width: 100%;
		display: block;
		/* height: 100%;
		object-fit: cover; */
	}

	.container>.develop-bg>.develop>.blo>a>.wenzi {
		width: 17.8rem;
		margin:0.533333rem auto;
	}

	.container>.develop-bg>.develop>.blo>a>.wenzi>.wenzi-s {
		border-bottom: 0.026666rem solid #e3e3e3;
		margin-left: 0.133333rem;
	}

	.container>.develop-bg>.develop>.blo>a>.wenzi>.wenzi-s>.time {
		float: left;
		padding-bottom: 0.533333rem;
	}

	.container>.develop-bg>.develop>.blo>a>.wenzi>.wenzi-s>.time>.p1 {
		font-size: 0.8rem;
		color: #4a4a4a;
		text-align: center;
		border-bottom: 0.026666rem solid #4a4a4a;
		line-height: 0.96rem;
		padding-bottom: 0.133333rem;
	}

	.container>.develop-bg>.develop>.blo>a>.wenzi>.wenzi-s>.time>.p2 {
		font-size: 0.426666rem;
		color: #4a4a4a;
	}

	.container>.develop-bg>.develop>.blo>a>.wenzi>.wenzi-s>.title {
		width: 15.53rem;
		float: left;
		font-size: 0.64rem;
		color: #484a4e;
		margin-left: 0.533333rem;
		line-height: 0.9rem;
		/* height: 1.6rem; */
		overflow: hidden;
		text-overflow: ellipsis;
		display: -webkit-box;
		-webkit-line-clamp: 2;
		-webkit-box-orient: vertical;
		text-align: justify;
		padding-bottom: 0.3rem;
		/* vertical-align: middle; */
	}

	.container>.develop-bg>.develop>.blo>a>.wenzi>.wenzi-x {
		margin-left: 0.213333rem;
		width: 17.8rem;
		height: 1.4rem;
		font-size: 0.55rem;
		color: #9d9ea0;
		margin-top: 0.533333rem;
		line-height: 0.72rem;
		overflow: hidden;
		text-overflow: ellipsis;
		display: -webkit-box;
		-webkit-line-clamp: 2;
		-webkit-box-orient: vertical;
	}

	.container>.develop-bg>.develop>.blo>a>.wenzi>button {
		width: 3.2rem;
		height: 1.2rem;
		border: 0.026666rem solid #bfbfbf;
		border-radius: 0.133333rem;
		font-size: 0.5rem;
		color: #a6a6a6;
		float: right;
		/* margin-right: 1.2rem; */
		margin-top: 1.066666rem;
	}

	.container>.develop-bg>.develop>.blo:hover {
		box-shadow: 0.053333rem 0.053333rem 0.533333rem #e6e6e6;
	}

	.container>.develop-bg>.develop>.blo:hover>.bro {
		width: 100%;
		transition: width 1s;
	}

	.container>.develop-bg>.develop>.blo:hover>a>.wenzi>.wenzi-s>.title {
		color: #c7161d;
	}

	.container>.develop-bg>.develop>.blo:hover>a>.wenzi>button {
		border: 0.026666rem solid #c7161d;
		color: #c7161d;
	}

	.container>.develop-bg>.brief-anniu {
		width: 20rem;
		margin: auto;
		display: flex;
		flex-direction: column;
		justify-content: center;
		align-items: center;
		padding: 1.44rem 0px 48px 0px;
	}
	
	.container>.develop-bg>.brief-anniu .anan{
		display: block;
		width: 10rem;
		margin: auto;
	}
	
	.container>.develop-bg>.brief-anniu>.anan> li {
		background-color: #bdbdbd;
		color: #fff;
		padding: 0.4rem 0.9rem;
		line-height: 0.933333rem;
		margin: 0.133333rem;
		display: none;
	}
	.container>.develop-bg>.brief-anniu>.anan> li:first-of-type {
		float:left;
		display: block;
	}
	.container>.develop-bg>.brief-anniu>.anan> li:last-child {
		float:left;
		display: block;
	}		
	.container>.develop-bg>.brief-anniu>.anan> li a {
		color: #fff;
	}
	
	.container>.develop-bg>.brief-anniu>.anan> li a:nth-child(1){
		display: inline-block;
		font-size: 0.7rem;
	}
	.container>.develop-bg>.brief-anniu>.anan> li a:last-child{
		display: inline-block;
		font-size: 0.7rem;
		/* float: right; */
	}

	.container>.develop-bg>.brief-anniu>.anan> li a:hover {
		background-color: #c7161d;
	}
	.container>.develop-bg>.brief-anniu>.anan .active{
		background-color: #c7161d;
	}
}
