*{
	padding: 0px;
	margin: 0px;
}
.zhu{
	background-color: #f6f1f1;
	display: flex;
	flex-direction: column;
	align-items: center;
	overflow: hidden;
}

.top{
	width: 100%;
	height: 53.3125vw;
	background-image: url(../images/BJ-about.jpg);
	background-size: 100% 52vw;
	background-repeat: no-repeat;
}
.daohangtiao{
	background-color: #f3f4f670;
	background-image: url(../images/logo.png);
	background-size: 3%;
	background-repeat: no-repeat;
	background-position: 6.1vw center;
	display: flex;
	justify-content: flex-end;
	/* padding-left: 50%; */
}
.daohangtiao a{
	text-decoration: none;
	color: #000;
}
.topone{
	margin: 0 3%;
	height: 3.75vw;
	color: white;
	font-size: 20px;
	line-height: 3.75vw;
	text-align: center;
}
/* .topone:hover{
    background-color: #e89413;
} */
.language{
	margin:0.625vw 5%;
}
.language img {
	display: block;
	height: 2.5vw;
}

.intro{
	width: 84%;
	background-color: #8da2a6e6;
	/* height: 26vw; */
	display: flex;
	/* position: relative; */
	margin-top: 2vw;
}
.intro .left{
	/* position: absolute; */
	/* top: 3.125vw; */
	z-index: 1;
}
.intro .left img{
	height: 20vw;
}
.intro .right{
	/* position: absolute; */
	z-index: 0;
	/* right: 0; */
	width: 62.5vw;
	height: 20vw;
	/* background-color: #8da2a6e6; */
	font-size: 24px;
}
.intro .right .word{
	width: 35vw;
	margin-top: 3.6vw;
	margin-left: 8vw;
}
.intro .right .word p{
	font-size: 24px;
	margin-top: 1.7vw;
	/* line-height: 48px; */
}
/* 主要人员 */
.man{
	width: 84vw;
	height: 35vw;
	background-color: #cbdede;
	margin-top: 5.2vw;
	display: flex;
}
.man .left img{
	height: 35vw;
}
.man .right {
	box-sizing: border-box;
	width: 60vw;
	/* height: 21vw; */
	padding-top: 3vw;
	margin-left: 2.5vw;
}
.man .right p{
	/* text-indent: 2em; */
	font-size: 20px;
	line-height: 40px;
}

/* 底部 */
.under {
	width: 100%;
	background-color: #c6c8c7;
	height: 13.625vw;
	margin-top: 4vw;
	background-image: url(../images/logo.png);
	background-size: 7.5vw;
	background-repeat: no-repeat;
	background-position: 6.25vw 1.875vw;
}
.under-right{
	/* margin-left: 60vw; */
	margin-top: 2.6%;
	font-size: 1.09375vw;
	text-align: right;
	padding-right: 8.75vw;
	line-height: 1.5625vw;
	color: #828383;
}
.under-right span{
	font-size: 1.25vw;
	font-weight: bold;
}
.under-right p:first-child{
	margin-bottom: 2.5vw;
}
/* 手机自适应 */
@media only screen and (max-width:480px) {
	.daohangtiao {
		background-size: 7%;
		background-position: 2vw center;
		padding: 0;
		display: flex;
		justify-content: space-between;
		box-sizing: border-box;
		padding-right: 1vw;
	}
	.daohangtiao div:first-child {
		margin-left: 10vw;
	}
	.topone {
		margin: 3vw 1vw;
		font-size: 3.75vw;
		line-height: 3.75vw;
	}
	.language {
		margin: 2.5vw 0vw;
	}
	.language img {
		height: 5vw;
	}
	.intro {
		width: 100%;
		height: 56vw;
		background-color: #9ba5b557;
	}
	.intro .left {
		margin-top: 10vw;
	}
	.intro .left img {
		height: 30vw;
	}
	.intro .right {
		width: 61vw;
		height: 56vw;
		background-color: #fff0;
		font-size: 3vw;
	}
	.intro .right .word {
		/* line-height: 12px; */
		/* font-size: 3vw; */
		width: 95%;
		margin-top: 1vw;
		margin-left: 1vw;
		/* margin: 5vw; */
	}
	.intro .right .word p{
		/* margin-top: 18px; */
		margin-top: 4.5vw;
		font-size: 3vw !important;
		/* line-height: 18px; */
		line-height: 4.5vw;
	}
	.man {
		width: 100vw;
		height: 100vw;
	}
	.man .left img {
		margin-top: 27vw;
		height: 46vw;
	}
	.man .right {
		width: 68vw;
		box-sizing: border-box;
		padding: 2px 2px 0;
		margin-left: 0;
	}
	.man .right h1 {
		font-size: 13px;
	}
	.man .right p {
		font-size: 12px;
		text-indent: 0;
		margin-top: 0;
		line-height: 16px;
	}
	.under {
		height: 27vw;
		background-size: 15vw;
		background-position: 6.25vw 6vw;
		padding-left: 20vw;
		box-sizing: border-box;
	}
	.under-right{
        margin-top: 3vw;
        line-height: 3vw;
        margin-left: 0;
    }
    .under-right p{
        font-size: 10px;
		line-height: 16px;
    }
	.under-right p:first-child {
		margin-top: 2.5vw;
		margin-bottom: 5vw;
	}
    .under-right span {
        font-size: 14px;
        line-height: 2vw;
    }
}

/* 平板竖屏自适应 */
@media screen and (min-width:481px) and (max-width:800px) {
	.daohangtiao {
		background-size: 5%;
	}
	.topone {
		line-height: 5vw;
	}
	.language {
		margin: 0 5%;
	}
	.language img {
		height: 5vw;
	}
	.intro {
		width: 96%;
		background-color: #8da2a6e6;
		/* height: 160px; */
		/* height: 26vw; */
		height: 28vw;
	}
	.intro .left img {
		height: 100%;
	}
	.intro .right {
		/* font-size: 16px; */
		font-size: 2vw;
		box-sizing: border-box;
		padding: 2vw 3vw 0;
		width: 70vw;
	}
	.intro .right .word {
		margin: 0;
		width: 100%;
	}
	.intro .right .word p {
		font-size: 2vw;
	}

	.man {
		width: 96vw;
		/* height: 38vw; */
		height: 62vw;
	}
	.man .left img {
		margin-top: 12vw;
		height: 38vw;
		/* height: 100%; */
	}
	.man .right {
		width: 100%;
		box-sizing: border-box;
		padding: 1vw 2vw 0 1vw;
	}
	.man .right p {
		/* font-size: 16px; */
		font-size: 2vw;
		line-height: 3vw;
		text-indent: 1em;
	}
	.man .right h1 {
		/* font-size: 18px; */
		font-size: 2.25vw;
	}
	/* 底部 */
	.under {
		height: 27vw;
		/* margin-top: 10vw; */
		background-size: 15vw;
		background-position: 6.25vw 6vw;
	}
	.under-right{
        margin-top: 6vw;
        line-height: 3vw;
        margin-left: 28%;
    }
    .under-right p{
		font-size: 1.75vw;
		line-height: 3vw;
    }
	.under-right p:first-child {
		margin-top: 2.5vw;
		margin-bottom: 4.5vw;
	}
    .under-right span {
		font-size: 2vw;
        line-height: 2vw;
    }
}

/* 平板横屏自适应 */
@media screen and (min-width:801px) and (max-width:1280px) {
	.intro .left img {
		height: 24vw;
	}
	.intro .right {
		width: 100%;
		box-sizing: border-box;
		padding: 1vw 1vw 0;
	}
	.intro .right .word {
		width: 100%;
		margin: 0;
	}
	.man {
		height: 47vw;
	}
	.man .left img {
		margin-top: 6vw;
	}
	.man .right {
		box-sizing: border-box;
		padding: 1vw 2vw 0 1vw;
		margin-left: 0;
	}
	.man .right h1 {
		margin-bottom: 1vw !important;
	}
	.man .right p {
		text-indent: 1em;
		font-size: 1.5625vw;
		line-height: 2.5vw;
	}
	
	/* 底部 */
	.under {
		height: 20vw;
		background-size: 10vw;
		background-position: 5vw 5vw;
	}
	.under-right{
        margin-top: 6vw;
        line-height: 3vw;
        margin-left: 0;
    }
    .under-right p{
		font-size: 1.25VW;
		line-height: 1.875vw;
    }
	.under-right p:first-child {
		margin-top: 2.5vw;
	}
    .under-right span {
		font-size: 1.5625vw;
        line-height: 2vw;
    }
}