.clear{clear: both}

.index_banner{width:100%;height: 430px;overflow: hidden;position: relative;}
.index_banner ul{z-index: 1;position: relative;height: 100%;}
.index_banner li{position: absolute; top: 0;left: 0; overflow: hidden;width: 100%;height: 100%;}
.index_banner li a{display: block;background-position: center;background-repeat: no-repeat;-webkit-transition: all 2s; -moz-transition: all 2s; -ms-transition: all 2s; -o-transition: all 2s; transition: all 2s;background-size: cover;position: absolute;width: 100%;height: 100%;left: 0;top:0;}
.index_banner div{position: absolute;left: 0;bottom: 10px;width: 100%;text-align:center;z-index: 2;}
.index_banner div span{margin: 0 4px; width: 40px; height: 8px;background-color: #e5e5e5;text-indent: -99em;overflow: hidden;display: inline-block;border: 1px #fff solid;cursor: pointer;}
.index_banner div span.cur{background: #1d8bd8}

#banner_tabs li.third a{background-image: url("../banner/banner1.jpg");height:450px;top: 0}
#banner_tabs li.fifth a{background-image: url("../banner/banner2.jpg");height:450px;top: -20px;}
#banner_tabs #Banner_on.third a{top: -20px;}
#banner_tabs #Banner_on.fifth a{top: 0;}


/*动画*/
#banner_tabs li#Banner_on0.third a{animation:scale_1to11 1.4s ease-out 1.9s;animation: scale_1to11 1.4s ease-out forwards 1.9s;top:0}
@keyframes scale_1to11{ from {top: 0} to {top:-20px } }


.index-column-wrap{padding: 50px 0 30px 0;}
.index-column-title{color: #fff;text-align: center;padding-bottom: 34px;}
.index-column-title h4{font-size: 30px;height: 40px;line-height: 40px;letter-spacing: 14px;text-indent: 14px;}
.index-column-title h4 span{}
.index-column-title.style1 h4 span{color: #046ba4;}
.index-column-title.style1 h4 strong{color: #000;}
.index-column-title p{font-size: 18px;height: 24px;line-height: 24px;color: #fff;vertical-align: middle}
.index-column-title.style1 p{color: #888;}
.index-column-title.style1 p span,.index-column-title p span{padding: 0 8px;}

.index-product-wrap{width: 100%;overflow: hidden;}
.index-product ul{overflow: hidden;width: 104%;}
.index-product ul li{padding-bottom: 20px;margin-right: 13px;float: left;background: url("../images/index_product_bj6.png") no-repeat center bottom;}
.index-product ul li.style2{padding-top: 30px;}
.index-product ul li .cont{display:block;width: 288px;border: 1px solid #ccc;color: #737373;padding-bottom: 25px;}
.index-product ul li .cont .top{padding-top: 15px;width: 160px;margin: 0 auto;position: relative;}
.index-product ul li .cont .top .p1,.index-product ul li .cont .top .p2{position: absolute;font-weight: 500;color: #fff;}
.index-product ul li .cont .top .p1{font-size: 50px;top: 45px;left: 35px;}
.index-product ul li .cont .top .p2{font-size: 35px;top: 88px;right: 40px;}
.index-product ul li .cont .title{font-size: 18px;line-height: 20px;color: #555;text-align: center;padding: 10px 0;}
.index-product ul li .cont .explain{font-size: 12px;line-height: 20px;height: 120px;overflow: hidden;padding: 0 25px;text-align: left}
.index-product ul li .cont .more{width: 119px;height: 40px;line-height:40px;margin: 10px auto 0;text-align: center;background: url("../images/index_product_bj5.png") no-repeat center;font-size: 15px;}
.index-product ul li .cont:hover{border: 1px #0965b4 solid}
.index-product ul li .cont:hover .more{background: url("../images/index_product_bj5_cur.png") no-repeat center;}

.index-product2{background: url("../images/index_product_bj8.png") no-repeat center top;padding-top: 80px;}
.index-product2 .option{overflow: hidden;padding-bottom: 30px;}
.index-product2 .option ul{overflow: hidden;float: right;}
.index-product2 .option ul li{float: left;margin-left: 12px;width: 158px;height: 38px;line-height: 38px;border: 1px solid #d7d7d7;text-align: center;color: #fff;cursor: pointer;}
.index-product2 .option ul li a{color: #fff;font-size: 18px;}
.index-product2 .option ul li.style1{background: #0965b4;}
.index-product2 .option ul li.style2{background: #079ea8;}
.index-product2 .option ul li.style3{background: #77c408;}
.index-product2 .option ul li.style4{background: #c9ab05;}
.index-product2 .product-list{width: 104%;overflow: hidden;}
.index-product2 .product-list li{float: left;width: 296px;height: 291px;overflow: hidden;margin-right: 6px;}
.index-product2 .product-list li img{width: 296px;height: 291px;}

.index-about .left{width: 600px;float: left;height: 410px;background: url("../images/index_about_bj.jpg") no-repeat center bottom;position: relative;top: 15px;}
.index-about .left .index-about-img{float:right;position: relative;top: -15px;}
.index-about .right{width: 515px;float: right;}
.index-about .cont-title{font-size:44px;color: #000;font-weight: bold;text-align: right;padding: 25px 0;border-bottom: 12px solid #7a7a7a;}
.index-about .cont-title span{color: #0f7fb6;padding-left: 10px;}
.index-about .cont-text{font-size: 14px;line-height: 32px;color: #1b1b1b;text-indent: 2em;height: 150px;padding-top: 30px;text-align: left}
.index-about .cont-text a{color: #0f7fb6;}