body {background: url("/images/bg_1.png") repeat-y center;}

.index_mp4{width: 100%;  text-align: center; }
.index_mp4_bg{ width: 100%;position: absolute;background: #0b367a63 url("/images/xx.png");}
.index_banner_txt {margin-top: 15%;width: 500px;height: 200px; padding: 10px;margin-left:300px; text-align: right; z-index: 25; position: relative;}
.index_banner_title {color: #fff;font-size: 3em; line-height: 2em;}
.index_banner_body {color: #e9f2ff;font-size: 2em; line-height: 1.5em; }
.index_banner_link {font-size: 1.1em;margin-top: 1em;}
.index_banner_link a {background: #0b367a; border-radius: 5px; padding: 10px 20px; color: #fff}

/*首页产品中心*/
.index_product {width: 1300px; margin: auto;  height: 560px; }
.index_product_margin_top {margin-top: 40px;}
.index_product_left { float: left; width: 40%; background: #0b367a;height: 560px; position:relative;}
.index_product_right {float: right; width: 59%; margin-left: 10px; position: relative; z-index: 2;}
.index_product_right_top {height: 230px; margin-bottom: 8px; background: #ff0000; position:relative}
.index_product_right_right1 {background: #1b6d85;float: left; width: 250px;margin-right: 8px;height: 322px; position:relative}
.index_product_right_right2 {background: #1b2d85;float: left;width: 250px;margin-right: 8px;height: 322px; position:relative}
.index_product_right_right3 {background: #094557;float: right;width:250px;height: 322px; position:relative}
.index_product img { transition:all 0.5s;}
.index_product img:hover { transform: scale(1.1);}

.w1300 { width: 1300px;margin: 0 auto;}
.index_mp42 { width: 100%;}
.floor_2 .in_title h3 i:first-child {left:-590px;}
.floor_2 .in_title h3 i {left:334px;}

/*首页的热点产品*/
.index_hot_product_left {float: left; height: 600px; background: #f0f0f0; width: 420px; padding: 30px;}
.index_hot_product_center {float: left; width: 110px;height: 660px;background: #cecece; text-align: center;}
.index_hot_product_right {float: right; height: 600px; width: 700px;}

.index_hot_product_left_title {font-size: 3.5em;margin-top: 15px; border-bottom: 4px solid #2a83cf; line-height: 2em;}
.index_hot_product_left_miaosu {font-size: 1.8em; line-height: 2em; height: 135px; margin-top: 30px;border-bottom: 1px solid #dedede; color: #656565;}
.index_hot_product_left_info {text-indent:2em;font-size: 1.4em; line-height: 2em; height: 135px; margin-top: 30px; color: #a2a2a2;}
.index_hot_product_left_href a {font-size: 1.4em;color: #2a83cf; float: right;}
.index_hot_product_center li {height: 110px;}
.index_hot_product_center_li {background: #ffffffe0}

/*面包屑导航开始*/
.menu2 {width: 100%;height: 60px; line-height: 40px; margin-top: 20px;}
.menu2 .list2 {width: 1199px;margin: auto;}
.menu2 .list2 li {float: left; margin-right: 40px; background: #eaeaea; width: 135px; text-align: center;}
.menu2 .list2 li a {font-size: 15px; color: #868686; display: block;}
.menu2 .list2 li a:hover { color: #cce8ff; font-size: 16px;  background: #2a83cf }
.menu2 .list2 li .thisnav {font-size: 15px;color: #cce8ff; background: #2a83cf; display: block;}
.menu2 .list2 li .thisnav:hover { color: #ffffff; font-size: 16px;   }