/*================基本样式重置================*/
html,body,div,ul,ol,li,dl,dt,dd,h1,h2,h3,h4,h5,h6,p,img,span,i,a,em,strong,b,input,textarea,select { margin:0; padding:0;box-sizing:border-box; }
i,em { font-weight:normal; font-style:normal; }
body {width:100%;position: relative; font:12px/1.5 \5b8b\4f53,tahoma,arial,sans-serif; font-family:"Microsoft YaHei";box-sizing:border-box;}
li { list-style:none; }
a,img,input { border:0 none; }
a { text-decoration:none; outline:none; }
a:hover { text-decoration:none; }
a:focus,input:focus { outline:0 none;}
textarea { resize:none; font-size:12px; } /*去掉火狐和谷歌浏览器的Textarea改变尺寸大小功能*/
div{box-sizing:border-box; }
strong span{font-weight:bold;}
span strong{font-weight:bold;}
strong{font-weight:bold;}
/*========定义基础样式========*/
.hide { display:none;}
.fl { float:left;}
.fr { float:right;}
.clearfix:after { content:" "; display:block; clear:both; height:0; }
.clearfix { zoom:1; }

/*a标签鼠标hover高亮显示状态（可选用）*/
a .opacity { filter:alpha(opacity=100); opacity:1; -moz-opacity:1; } 
a:hover .opacity { filter:alpha(opacity=80); opacity:0.8; -moz-opacity:0.8; }


/*主体宽度样式（可选用）如有新宽度，命名规则以小写w开头，后接具体宽度数据，例：*/
.w1200{width: 12rem; margin: 0px auto; }
.w1600{width: 16rem; margin: 0px auto; }

.xs{-webkit-animation-name: fadeInUp;
    animation-name: fadeInUp;-webkit-animation-duration: 1s;
    animation-duration: 1s;
    -webkit-animation-fill-mode: both;
    animation-fill-mode: both;    background-size: cover !important;
    background-repeat: no-repeat !important;
    background-position: center !important;}
.xh{visibility: visible;
    animation-name: fadeInLeft;
    animation-duration: 1s;
    animation-fill-mode: both;}


.vby{visibility: visible; animation-name: fadeInUp;}


	
/* 关于天工 */
@charset "utf-8";
/* CSS Document */
body{
	margin:0;}
#certify {
	position: relative;
	width: 1200px;
	margin: 0 auto
}

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

#certify  .swiper-slide {
	width: 520px;
	height: 408px;
	background: #fff;
	box-shadow: 0 8px 30px #ddd;
}
#certify  .swiper-slide img{
	display:block;
}
#certify  .swiper-slide p {
	line-height: 98px;
	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%
}