.fonts {
    font-family: "iconfont" !important;
    font-size: 16px;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}


/* 头部css样式 */

.nav {
    height: 70px;
    box-shadow: 0 2px 3px rgba(0, 0, 0, 0.2);
    background-color: #fff;
    z-index: 99;
}

.nav .logo {
    float: left;
    margin-top: 5px;
}

.logo img {
    height: 60px;
}


/* 中间菜单部分 */

.nav ul {
    float: right;
}

.nav ul li {
    float: left;
    height: 30px;
    line-height: 30px;
    font-weight: 700;
    color: #181818;
    font-size: 16px;
    margin: 18px 12px;
    cursor: pointer;
}

.nav ul li a:hover,
.nav ul li:hover {
    color: #436EF3;
}

.menu0_box,
.menu7_box,
.menu1_box,
.menu2_box,
.menu3_box,
.menu4_box,
.menu5_box {
    z-index: 99;
}

.menu0_box {
    display: none;
    position: fixed;
    left: 50%;
    margin-left: -310px;
    /* margin-left: -161px; */
}

.menu1_box {
    display: none;
    position: fixed;
    left: 50%;
    margin-left: -200px;
    /* margin-left: -59px; */
}

.menu4_box {
    display: none;
    position: fixed;
    left: 50%;
    margin-left: 405px;
}

.menu5_box {
    display: none;
    position: fixed;
    left: 50%;
    margin-left: 140px;
}

.menu3_box {
    display: none;
    position: fixed;
    left: 50%;
    margin-left: 40px;
    /* margin-left: 170px; */
}

.menu1_box dd {
    width: 150px;
    height: 40px;
    line-height: 40px;
    font-weight: 400;
    background-color: #fff;
    padding-left: 10px;
    border-bottom: 1px solid #f4f4f4;
    border-top: 1px solid #f4f4f4;
    box-shadow: 0 2px 3px rgba(0, 0, 0, 0.2);
}

.menu0_box a,
.menu3_box a,
.menu1_box a,
.menu4_box a,
.menu5_box a {
    display: block;
    width: 150px;
    height: 40px;
    line-height: 40px;
    font-weight: 400;
    background-color: #fff;
    padding-left: 10px;
    border: 1px solid #f4f4f4;
    font-size: 14px;
}

.menu3_box a {
    display: block;
    width: 200px;
    height: 40px;
    line-height: 40px;
    font-weight: 400;
    background-color: #fff;
    padding-left: 10px;
    border: 1px solid #f4f4f4;
    font-size: 14px;
}

.menu2_box {
    display: none;
    position: fixed;
    top: 75px;
    left: 50%;
    margin-left: -600px;
    width: 1200px;
    height: 350px;
    border: 1px solid #f4f4f4;
    background-color: #fff;
}

.menu2_box a {
    display: block;
    width: 180px;
    height: 30px;
    line-height: 30px;
    font-weight: 400;
    padding-left: 10px;
    font-size: 14px;
}

.menu1_box a:hover {
    font-weight: 700;
    /* border-bottom: 1px solid #436EF3; */
}

.menu2_box .dd_box {
    float: left;
    margin-right: 15px;
}

.dd_box h4 {
    color: #00B0F0;
    padding-left: 10px;
    margin-top: 10px;
}

.menu7_box {
    display: none;
    position: fixed;
    left: 50%;
    margin-left: 450px;
}

.menu7_box a {
    display: block;
    width: 200px;
    height: 40px;
    line-height: 40px;
    font-weight: 400;
    background-color: #fff;
    padding-left: 10px;
    border: 1px solid #f4f4f4;
    font-size: 14px;
}


/* 尾部的css样式 */

.footer {
    height: 300px;
    background-color: #454a55;
    color: #fff;
}

.footer ul {
    float: left;
    margin-top: 30px;
    width: 500px;
    height: 200px;
    /* background-color: skyblue; */
    line-height: 35px;
}

.box_1 {
    float: left;
    margin-left: 200px;
    margin-top: 30px;
    width: 200px;
    height: 200px;
    /* background-color: salmon; */
    text-align: center;
}

.box_2 {
    float: left;
    width: 200px;
    margin-top: 30px;
    height: 200px;
    /* background-color: seagreen; */
    text-align: center;
}

.box_1 p,
.box_2 p {
    margin-top: 10px;
}

.footer .img1 {
    width: 150px;
    border: 5px solid #fff;
}

.footer .img110 {
    width: 16px;
    margin-left: 5px;
}

.footer .icp {
    margin-top: 25px;
    text-align: center;
    color: #999999;
}

.footer a {
    color: #999999;
    text-decoration: underline;
}