@media (max-width:511px) {
	.title h2{font-size:15px;}
	.about .left-picture,.about .right-text{width:100%;}
	.about .right-text{margin-top: 0.5rem;}
	.about .big-list .swiper-btn{width:32px;height:66px;}
	.about .right-text .about-content{font-size:13px;}
}
@media (min-width:512px) and (max-width: 767px) {
	.title h2{font-size:16px;}
	.about .left-picture,.about .right-text{width:100%;}
	.about .right-text{margin-top: 0.5rem;}
	.about .big-list .swiper-btn{width:36px;height:70px;}
	.about .right-text .about-content{font-size:13px;}
}
@media (min-width:768px) and (max-width: 991px) {
	.title h2{font-size:18px;}
	.about .left-picture,.about .right-text{width:100%;}
	.about .right-text{margin-top: 0.5rem;}
	.about .big-list .swiper-btn{width:30px;height:64px;}
	.about .right-text .about-content{font-size:14px;}
}
@media (min-width:992px) and (max-width: 1199px) {
	.title h2{font-size:20px;}
	.about .left-picture,.about .right-text{width:100%;}
	.about .right-text{margin-top: 0.5rem;}
	.about .big-list .swiper-btn{width:36px;height:70px;}
	.about .right-text .about-content{font-size:15px;}
}
@media (min-width:1200px) {
	.title h2{font-size: 0.24rem;}
	.about .left-picture{width: 45%;margin-right: 5%;}
	.about .right-text{width: 50%;}
	.about .big-list .swiper-btn{width:45px;height: 80px;}
	.about .right-text .about-content{font-size:0.16rem;}
}

/*标题*/
.title-wrap{background:url(../image/title-bg.png) repeat;width: 100%;}
.title{font-size: 0;overflow: hidden;}
.title h2{line-height:3.5;color: #fff;float: left;text-align: left;width: 100%;}

/*关于我们*/
.about-wrap{width:100%;background:url(../image/about-bg.jpg) no-repeat center;background-size:cover;-webkit-background-size:cover;padding:0.5rem 0 0.6rem;}
.about{font-size: 0;}

.about .big-list,.about .small-list{width:100%;margin-bottom:0.25rem;}
.about .big-list li,.about .big-list li img,.about .small-list li img{width: 100%;height: 100%;}
.about .big-list .swiper-button-next{right: 0;background: url(../image/preRight.png) no-repeat center;border-top-left-radius:8px;
border-bottom-left-radius:8px;-webkit-border-top-left-radius:8px;-webkit-border-bottom-left-radius:8px;}
.about .big-list .swiper-button-prev{left: 0;background:url(../image/preLeft.png) no-repeat center;border-top-right-radius:8px;
border-bottom-right-radius:8px;-webkit-border-top-right-radius:8px;-webkit-border-bottom-right-radius:8px;}
.about .big-list .swiper-btn{color:#333;background-size:30% auto;-webkit-background-size:30% auto;}

.about .small-list .swiper-slide{cursor: pointer;}
.about .small-list .swiper-slide .mask{background:#000;opacity:0.5;filter:alpha(opacity=50);width:100%;height:100%;position:absolute;left:0;top:0;z-index:111;}
.about .small-list .swiper-slide-thumb-active .mask{display: none;}

.about .left-picture,.about .right-text{display: inline-block;vertical-align: top;font-size:0;}
.about .right-text h3{width: 100%;}
.about .right-text h3 img{width: 32%;display: inline-block;}
.about .right-text .about-content{color: #666;line-height: 2.2;}
.about .right-text .about-content p{padding-top: 2em;}