body {
    padding: 0;
    margin: 0;
    width: 100%;
    font-family: "微软雅黑";
    color: #333;
    font-size: 14px;
    background: #F1F5FB;
}

/*测试用*/
.testborder {
    border: 1px dotted #ff0000;
}

    .testborder div {
        border: 1px dotted #A6D732;
    }

.border {
    border: 1px dotted #A6D732;
}
/*end*/

/*common*/
a {
    text-decoration: none;
    color: #333;
    cursor: pointer;
}

.relative {
    position: relative;
}

.absolute {
    position: absolute;
}

.overflow {
    overflow: hidden;
}

.ge10 {
    height: 10px;
    width: 100%;
    display: block;
}

.ge20 {
    height: 20px;
    width: 100%;
    display: block;
}

.ge30 {
    height: 30px;
    width: 100%;
    display: block;
}

.ge50 {
    height: 50px;
    width: 100%;
    display: block;
}

.main {
    width: 1440px;
    margin: 0 auto;
    overflow: hidden;
}

.hidden {
    display: none;
}

.display {
    display: block;
}


/*top*/
.top {
    min-height: 215px;
    position: relative;
}

    .top::before, .top::after {
        position: absolute;
        display: block;
        content: '';
        width: 50%;
        height: 100%;
        z-index: -1;
    }

    .top::before {
        top: 0;
        bottom: 0;
        left: 0;
        width: 100%;
        height: 215px;
        background: url(../images/top_bg_left.png) #00B0F0 no-repeat 0 0;
    }

    .top::after {
        top: 0;
        bottom: 0;
        right: 0;
        background: url(../images/top_bg_right.png) #00B0F0 no-repeat right top;
    }

.top_main {
    width: 1440px;
    margin: 0 auto;
    height: 154px;
    position: relative;
}

.logo {
    position: absolute;
    left: 10px;
    top: 0px;
    width: 754px;
    height: 134px;
}

.xx {
    position: absolute;
    right: 10px;
    top: 0px;
    width: 313px;
    height: 145px;
}

.top_menu {
    width: 100%;
    height: 60px;
    border-top: 1px solid #30BFF3;
}

.menubox {
    width: 1440px;
    margin: 0 auto;
    height: 60px;
}

/*nav*/
.nav {
    height: 60px;
    color: #ffffff;
}

.menu {
    margin: 0;
    padding: 0;list-style: none;
}

    .menu > li {
        
        display: inline-block;
        width: 95px;
        height: 57px;
        line-height: 57px;
        text-align: center;
        position: relative;
        color: #ffffff;
        font-size: 18px;
    }

        .menu > li > a {
            display: block;
            font-size: 18px;
            color: #fff;
        }

        .menu > li:hover {
            border-bottom: 2px solid #fff;
        }

        .menu > li > a:hover {
            color:#000;
        }

        .menu > li > span {
            display: none;
        }

.second-menu {
    list-style:none;
    font-size: 14px;
    position: absolute;
    top: 60px;
    left: 0;
    right: 0;
    line-height: 35px;
    padding: 0px 0;
    background: rgba(7,168,228,.8);
    z-index: 999;
    display: none;
}

    .second-menu a {
        font-size: 14px;
        position: relative;
        display: block;
        color: #fff;
    }

        .second-menu a:hover {
            font-size: 14px;
            color:#000;
            background: rgba(7,168,228,1);
        }

/*bottom*/
.bottom {
    width: 100%;
    height: 251px;
    background: url(../images/bt_bg.png) #01AEED no-repeat top center;
}
.bottom_main {
    position: relative;
    margin: 0 auto;
    width: 1440px;
    height: 251px;
    overflow:hidden;
}
.contact_info {
    position: absolute;
    left: 537px;
    top: 37px;
    height: 200px;
    width: 300px;
    color: #fff;
    line-height: 200%;
}
.ewm {
    position: absolute;
    left: 1102px;
    top: 31px;
    height: 151px;
    width: 336px;
    color: #fff;
}
.copyright {
    position: absolute;
    left: 0px;
    bottom: 10px;
    height: 30px;
    width: 100%;
    color: #fff;
    text-align:center;
    letter-spacing:1px;
}
.copyright p{
margin:0px;
padding:0px;
}