/*������ʽ ��ʼ*/
.nav{
    width: 100%;
    height: 60px;
}
.nav>ul{
    width: 1200px;
    height: 60px;
    margin: 0 auto;
}
.nav>ul>li{
    height: 60px;
    float: left;
    position: relative;
    z-index: 900;
}
.nav>ul>li>a{
    display: block;
    height: 60px;
    line-height: 60px;
    text-align: center;
    font-size: 16px;
}
.nav ul li a:hover{
    color: #ee7504;
}
.nav>ul>li>a.on{
    color: #ee7504;
}
.nav>ul>li>a i{
    transition: .1s;
}
.nav>ul>li:hover>a i{
    transform: rotate(180deg);
}
.nav>ul>li>a i{
    display: inline-block;
    width: 13px;
    height: 12px;
    background: url(../images/tubiao.png) no-repeat -60px -22px;
    margin-left: 5px;
    vertical-align: middle;
}
/*����������ʽ*/
.nav ul li .tnav{
    position: absolute;
    top: 50px;
    left: 10px;
    display: none;
    z-index: 1000;
}
.tnav .tcon{
    position: relative;
}
.tnav i{
    width: 10px;
    height: 8px;
    display: block;
    background: url(../images/tubiao.png) no-repeat -105px -22px;
    position: absolute;
    left: 50%;
    margin-left: -5px;
    top: -7px;
}
.tnav ul{
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 5px 0;
    background: #fff;
}
.tnav ul li{
    width: 180px;
    padding: 0 10px;
}
.tnav ul li a{
    display: block;
    height: 36px;
    line-height: 36px;
    font-size: 14px;
    text-align: center;
    border-top: 1px dotted #ddd;
    color: #666;
}
.tnav ul li a:hover{
    background: #eee;
}
.tnav ul li:first-child a{
    border: none;
}
/*������ʽ ����*/

/*�ײ���ʽ ��ʼ*/
.footer{
    margin-top: 50px;
    width: 100%;
    height: 144px;
    background: url("../images/top_bg.jpg") repeat;
    border-top: 1px solid #0c519f;
}
.footer-nav{
    margin-top: 30px;
}
.footer-nav ul{
    margin: 0 auto;
    overflow: hidden;
}
.footer-nav ul li{
    float: left;
}
.footer-nav ul li a{
    line-height: 36px;
    padding: 0 20px;
    display: block;
    font-size: 14px;
}
.footer-nav ul li a:hover{
    color: #f7853c;
}
.footer-contact{
    padding-left: 220px;
    height: 20px;
    margin-top: 10px;
}
.footer-contact p{
    float: left;
    text-indent: 30px;
    margin-right: 50px;
    font-size: 14px;
    color: #666;
    position: relative;
}
.footer-contact p i{
    width: 24px;
    height: 20px;
    display: block;
    position: absolute;
    left: 0;
    background: url("../images/tubiao.png") no-repeat;
}
.footer img{
    margin: 20px auto;
    display: block;
}
/*�ײ���ʽ ����*/

/*�������ʽ ��ʼ*/
.aside{
    position: fixed;
    top: 50%;
    margin-top: -80px;
    right: -100px;
}
.aside ul li{
    background: #ddd;
    margin-bottom: 5px;
    width: 150px;
    height: 50px;
    cursor: pointer;
    overflow: hidden;
}
.aside ul li i{
    width: 50px;
    height: 50px;
    display: block;
    float: left;
    background: url("../images/tubiao.png") no-repeat;
}
.aside ul li p{
    display: block;
    line-height: 50px;
    font-size: 14px;
    float: left;
}
.aside ul li img{
    display: block;
    float: left;
    margin: 5px;
    float: left;
}
.aside ul li a{
    display: block;
}
/*�������ʽ ����*/
/*********** ��ҳ **************/
 .num{padding:4px; margin:5px;}
.current{padding:4px;background:#F00;margin:5px;color:#FFF;font-weight:bold;}
/*record*/
.record{
    text-align: center;
    height: 30px;
    line-height: 30px;
    background: #222;
}
.record span{
    padding: 0 10px;
    font-size: 12px;
    color: #fff;
}

.record span a{
    color: #fff;
}
.record span a:hover{
    text-decoration: underline;
}




.product {
    width: 1200px;
    margin: 0 auto;
    overflow: hidden;
    margin-top: 50px;
}

.title h2{
    text-align: center;
}

.title h2 {
    font-size: 30px;
    letter-spacing: -1px;
}

.title h3 {
    font-size: 30px;
    font-weight: normal;
    line-height: 36px;
    text-align: center;
}

.product-menu {
    width: 100%;
    height: 24px;
    margin: 15px 0;
}

.product-menu ul {
    overflow: hidden;
    margin: 0 auto;
}

.product-menu ul li {
    float: left;
}

.product-menu ul li a {
    display: block;
    padding: 0 20px;
    line-height: 24px;
}

.product-menu ul li a:hover {
    background: #ddd;
    color: #fe721d;
    border-radius: 2px;
}

.product-con {
    width: 100%;
    height: 600px;
    position: relative;
}

.product-con .product-list {
    width: 1072px;
    height: 600px;
    margin: 0 auto;
    position: relative;
}

.product-list ul {
    overflow: hidden;
    position: absolute;
    left: 0;
    display: none;
}

.product-list ul:first-child {
    display: block;
}

.product-list ul li {
    width: 238px;
    height: 276px;
    float: left;
    margin: 14px;
}

.product-list ul li a {
    display: block;
    border: 1px solid #ddd;
    transition: all .2s;
}

.product-list ul li a:hover {
    margin-top: -5px;
    box-shadow: 2px 5px 5px #bbb;
}

.product-list ul li a:hover span {
    color: #0c519f;
}

.product-list ul li a img {
    width: 236px;
    height: 236px;
    display: block;
}

.product-list ul li a span {
    display: block;
    height: 40px;
    line-height: 40px;
    text-align: center;
    font-size: 14px;
}

.product-btn span {
    width: 40px;
    height: 40px;
    display: block;
    text-align: center;
    line-height: 40px;
    color: #666;
    position: absolute;
    top: 50%;
    margin-top: -20px;
    font-size: 24px;
    background: #ddd;
    transition: all .3s;
    cursor: pointer;
}

.product-btn span.left {
    left: 0px;
}

.product-btn span.right {
    right: 0px;
}

.product-btn span:hover {
    background: #0c519f;
    color: #ffffff;
}