/*主体样式*/
#container{width:1200px;margin:0 auto;margin-top:20px;}
.container{width:1200px;margin:0 auto;}


.box1{margin-top:40px;}
.ptt{text-align:center;color:#0066d9;font-size:33px;}
.ptt span{display:block;color:#999999;font-size:18px;display:block;font-family: 'Arial';}
.box1 .cont{margin-top:35px;}

.menu_cate{width:257px;float:left;background:#0066d9;height:832px;    overflow: hidden;}
.sort1{width:213px;margin:0 auto;}
.sort1{margin-top: 25px;}
.sort1 li {margin-bottom: 12px;}
.sort1 li a.a1{color:#000000;font-size:16px;display: block;width: 213px;height: 36px;line-height: 36px;text-align: center;background: #fff;border-radius: 20px;}
.sort1 li a.a2{text-transform: uppercase; color:#fff;font-size:14px;display: block;line-height: 31px;border-bottom: 1px dashed #4783df;padding-left: 48px;background: url(../img/jt.png) no-repeat 22px center;}


.dh{color:#fff;font-size:14px;padding-left:30px;margin-top:15px;}
.box1 .prod{width:933px;}

.product_list1 li{float:left;margin-left:26px;margin-bottom:34px;_display:inline;border:1px solid #dadada;}
.product_list1 li a.img{position:relative;display: block;}
.product_list1 li a.img img{width:283px;height:252px;font-weight:normal;}
.product_list1 li h3{text-align:center;font-size:14px;font-weight:normal;color:#fff;background:rgba(0,0,0,.3);line-height:43px;width:100%;position:absolute;left:0;bottom:0;opacity:1;}
.product_list1 li .mask{width:285px;height:254px;position:absolute;left:0;top:0;background:url(../img/mask.png) no-repeat;opacity:0;}
.product_list1 li h4{color:#ffffff;font-size:14px;text-align:center;font-weight:normal;padding-top:100px;}
.product_list1 li:hover .mask{opacity:1;}
.product_list1 li:hover h3{opacity:0;}




.box2{margin-top:15px;}
.box2 .cont{margin-top:30px;position:relative;}
.lb,.rb{position:absolute;top:37%;cursor:pointer;}
.lb{left:-45px;}
.rb{right:-45px;}

.product_list2 li{float:left;margin:0 10px;_display:inline;position:relative;width:276px;background: #ebf5fd;height: 376px;}
.product_list2 li a.img{}
.product_list2 li a.img img{width:276px;height:177px;font-weight:normal;}
.product_list2 li h3{text-align:center;font-size:18px;font-weight:normal;color:#000000;line-height:43px;padding: 10px 0;}
.con1{color: #505457;font-size: 14px;text-align: center;padding:0 15px;line-height: 25px;}
.product_list2 .xq{display: block;color: #0066d9;font-size:12px;border:1px solid #0066d9;text-transform: uppercase;width: 87px;height: 25px;line-height: 25px;text-align: center;margin:0 auto;margin-top: 20px; }