@media screen and (min-width: 751px){
	/* 鍏充簬鎴戜滑 */
	.responsibility-intro{
		position: relative;
		padding-top: 20px;
		width: 800px;
		margin: 0 auto;
	}
	.responsibility-intro .inner-first-title{
		position: relative;
	}
	.responsibility-intro .intro-con{
		position: relative;
		padding: 30px 0;
		line-height: 25px;
	}
	.responsibility-intro .intro-con>div{
		margin-bottom: 20px;
	}
	.responsibility-intro .intro-con .pos{
		position: absolute;
		font-size: 80px;
		color: #e3e3e3;
	}
	.responsibility-intro .intro-con .pl{
		top: 40px;
	    left: -100px;
	}
	.responsibility-intro .intro-con .pr{
		bottom: 0;
		right: -100px;
	}
	.responsibility-intro img {
	    display: block;
	    margin: auto;
	}
	.responsibility-wrap{
		background: #fff;
		width: 1200px;
		margin: auto;
	}
	.social-img{
		width: 1200px;
		margin: 30px auto 55px;
		overflow: auto;
	}
	.social-img .social-one{
		float: left;
		position: relative;
		width: 240px;
		height: 238px;
	}
	.social-img .social-one img{
		position: absolute;
		top: 0;
		left: 0;
		width: 240px;
		height: 238px;
	}
	.social-img .social-one .title{
		position: relative;
	    z-index: 2;
	    display: table;
	    margin: 98px auto 0;
	    padding: 0px 20px;
	    height: 40px;
	    line-height: 40px;
	    font-size: 16px;
	    color: #fff;
	    text-align: center;
	    border: 1px solid #fff;
	}
}

@media screen and (max-width: 750px){
	.responsibility-intro{
	    position: relative;
	    padding: 0 0.1rem;
	    font-size: 0.12rem;
	    line-height: 0.22rem;
	}
	.responsibility-intro .inner-first-title:after{
	    content: '';
	    position: absolute;
	    bottom: 0;
	    left: 50%;
	    margin-left: -0.075rem;
	    width: 0.18rem;
	    height: 0.04rem;
	    background: #eaeaea;
	    border-radius: 0.02rem;
	}
	.responsibility-intro .intro-con{
	    position: relative;
	    line-height: 25px;
	    padding: 0.18rem 0.2rem;
	}
	.responsibility-intro .intro-con>div{
	    margin-bottom: 0.2rem;
	    line-height: 0.22rem;
	}
	.responsibility-intro .intro-con .pos{
	    position: absolute;
	    font-size: 0.4rem;
	    color: #e3e3e3;
	}
	.responsibility-intro .intro-con .pl{
	    top: 0.2rem;
	    left: -0.22rem;
	}
	.responsibility-intro .intro-con .pr{
	    bottom: 0;
	    right: -0.1rem;
	}
	.social-img{
		overflow: auto;
	    padding: 0 0.1rem 0.3rem;
	}
	.social-img .social-one{
		position: relative;
		float: left;
		width: 1.183rem;
		height: 1.173rem;
	}
	.social-img .social-one img{
		position: absolute;
	    top: 0;
	    left: 0;
		width: 1.183rem;
		height: 1.173rem;
	}
	.social-img .social-one:nth-child(4),.social-img .social-one:nth-child(5){
		float: left;
		width: 1.775rem;
		height: 1.76rem;
	}
	.social-img .social-one:nth-child(4) img,.social-img .social-one:nth-child(5) img{
		width: 1.775rem;
		height: 1.76rem;
	}
	.social-img .social-one .title{
		position: relative;
	    z-index: 2;
	    display: table;
	    padding: 0 0.08rem;
	    margin: 0.48rem auto 0;
	    height: 0.2rem;
	    line-height: 0.2rem;
	    font-size: 0.12rem;
	    color: #fff;
	    border: 1px solid #fff;
	}
	.social-img .social-one:nth-child(4) .title,.social-img .social-one:nth-child(5) .title{
		margin: 0.78rem auto 0;
	}
}