.about{padding-bottom: 80px;}
	.ab_zuo{width: 45%;}
	.f26 {
    font-size: 26px;
}
.ab_zuo h1::after {
    content: "";
    width: 41px;
    height: 3px;
    background: #c01920;
    display: block;
    margin-top: 20px;
}
.neirong{font-size: 16px;color: #333;line-height: 30px;}	
.xlb {
    margin-top: 19px;
}
	.f12{width: 136px;
    height: 35px;
	display: block;
	line-height: 35px;
    color: #fff;
    background: #c01920;
    text-align: center;
    border-radius: 60px;
    margin-top: 40px;}
	.ab_you {
    width: 50%;
}


#certify {
	position: relative;
	width: 100%;
	margin: 0 auto
}

#certify .swiper-container {
	padding-bottom: 60px;
}

#certify  .swiper-slide {
	width: 580px;
	height: 400px;
	background: #fff;
	box-shadow: 0 8px 30px #ddd;
}
#certify  .swiper-slide img{
	width: 100%;
	display:block;
}
#certify  .swiper-slide p {
	line-height: 60px;
	padding-top: 0;
	text-align: center;
	color: #636363;
	font-size: 1.1em;
	margin: 0;
}

#certify .swiper-pagination {
	width: 100%;
	bottom: 20px;
}

#certify .swiper-pagination-bullets .swiper-pagination-bullet {
	margin: 0 5px;
	border: 3px solid #fff;
	background-color: #d5d5d5;
	width: 10px;
	height: 10px;
	opacity: 1;
}

#certify .swiper-pagination-bullets .swiper-pagination-bullet-active {
	border: 3px solid #00aadc;
	background-color: #fff;
}

#certify .swiper-button-prev {
	left: -30px;
	width: 45px;
	height: 45px;
	background: url(../images/wm_button_icon.png) no-repeat;
	background-position: 0 0;
	background-size: 100%;
}

#certify .swiper-button-prev:hover {
	background-position: 0 -46px;
	background-size: 100%
}

#certify .swiper-button-next {
	right: -30px;
	width: 45px;
	height: 45px;
	background: url(../images/wm_button_icon.png) no-repeat;
	background-position: 0 -93px;
	background-size: 100%;
}

#certify .swiper-button-next:hover {
	background-position: 0 -139px;
	background-size: 100%
}
#certify .swiper-button-prev::after,#certify .swiper-button-next::after{
	content: '';
}
@media(max-width:1000px){
    	.about{padding-bottom: 20px;}
	.ab_zuo{width: 100%;padding: 0 10px;}
	.ab_you{width: 100%;padding: 0 10px;}
	.f12{margin-top: 15px;margin-bottom: 15px;}
	#certify  .swiper-slide {width: 85%;height: auto;}
	#certify  .swiper-slide p {line-height: 40px;}
}