body,div,ul,li,a,span {
    margin: 0;
    padding: 0;
}

body {
    min-width: 1400px;
}

.bg {
    width: 100%;
    height: 600px;
    background-repeat: no-repeat;
    background-position: 50% 50%;
    background-size: cover;
    position: fixed;
    top: 0px;
    z-index: -1;
}

a {
    text-decoration: none;
}

li {
    list-style: none;
}

.content {
    width: 1400px;
    margin: 0 auto;
}

.clear {
    clear: both;
    height: 0;
    overflow: hidden;
}

.head .nav {
    width: 100%;
    background-color: #f9f9f95e;
    padding: 20px 0px;
}

.head .nav .content {
    height: 100px;
}

.head .nav .content .logo {
    float: left;
}

.head .nav .content .logo img {
    height: 62px;
}

.head .nav .content .nav_column {
    float: right;
}

.head .nav .content .nav_column .nav_column_list {
    float: left;
}

.head .nav .content .nav_column .nav_column_list a {
    color: white;
    display: block;
    padding-left: 30px;
    padding-right: 30px;
    text-align: center;
    height: 62px;
    line-height: 62px;
}

.head .nav .content .nav_column .nav_column_list a:hover {
    color: darkgrey;
}

.i {
    width: 100%;
    height: 80px;
    background-color: rgba(0,0,0,0.5);
    color: white;
    font-size: 30px;
    text-align: center;
    line-height: 80px;
    margin-top: 380px;
}

.body {
    background-color: white;
    width: 100%;
}

.body .content_one {
    width: 900px;
    height: 700px;
    float: left;
    overflow: hidden;
    position: relative;
}

.body .content_two {
    width: 460px;
    height: 700px;
    float: right;
}

.body .content .classify {
    font-size: 20px;
    margin-top: 40px;
}

.body .content .line {
    width: 40px;
    height: 3px;
    background-color: #434072;
    margin: 5px 0px 25px 0px;
}

.body .content_one .slide {
    height: 600px;
    position: absolute;
}

.body .content_one .slide .home_slide {
    float: left;
    width: 900px;
    height: 600px;
    background-position: 50% 50%;
    background-size: cover;
    background-repeat: no-repeat;
    color: white;
}

.body .content_one .slide .home_slide .slide_descride {
    width: 600px;
    height: 80px;
    background-color: rgba(0,0,0,0.1);
    font-size: 20px;
    text-align: center;
    line-height: 80px;
    margin: 0 auto;
    margin-top: 470px;
}

.body .content_one .slide_click {
    position: absolute;
    bottom: 30px;
    left: 420px;
}

.body .content_one .slide_click li {
    width: 9px;
    height: 9px;
    float: left;
    border: 1px solid white;
    border-radius: 50%;
    margin-left: 5px;
    cursor: pointer;
}

.body .content_one .slide_click .slide_click_list {
    background-color: white;
}

.body .content_two .intro {
    width: 448px;
    height: 588px;
    border: 1px solid silver;
    padding: 5px;

}

.body .content_two .intro .intro_img {
    width: 448px;
    height: 250px;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: 50% 50%;
}

.body .content_two .intro .intro_details {
    padding: 0px 20px;
}

.body .content_two .intro .intro_details .intro_content {
    font-size: 13.5px;
    color: #575757;
}

.body .content_two .intro .intro_details .intro_more a {
    display: block;
    color: white;
    margin-top: 10px;
    width: 100px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    background-color: #286090;
    border-radius: 5px;
    font-size: 13px;
}

 .body .content_two .intro .intro_details .intro_more a:hover {
    background-color: #23527c;
 }

.body .infor {
    width: 880px;
    height: 50px;
    line-height: 50px;
    color: #8a6d3b;
    background-color: #fcf8e3;
    border-radius: 5px;
    border: 1px solid #faebcc;
    float: left;
    margin-top: 40px;
    padding-left: 20px;
}

.body .infor span {
    font-weight: bold;
    margin: 0px 15px;
}

.body .product_more a {
    display: block;
    width: 460px;
    height: 50px;
    float: right;
    line-height: 50px;
    color: white;
    background-color: #5cb85c;
    margin-top: 40px;
    text-align: center;
    border-radius: 5px;
}

.body .product_more a:hover {
    background-color: #449d44;
}

.body .content_three .new_product {
    width: 1400px;
    height: 200px;
    overflow: hidden;
    position: relative;
}

.body .content_three .new_product .slide_product {

    height: 250px;
    position: absolute;
}

.body .content_three .new_product .slide_product li {
    float: left;
    margin-right: 10px;
}

.body .content_three .new_product .slide_product li:nth-child(8) {
    margin-right: 0;
}

.body .content_three .new_product .slide_product li a {
    display: block;
    width: 342.5px;
    height: 250px;
    position: relative;
    overflow: hidden;
    background-size: cover;
    background-position: 50% 50%;
    background-repeat: no-repeat;
}

.body .content_three .new_product .slide_product li a span {
    font-size: 10px;
    font-weight: bold;
    color: white;
    text-align: center;
    line-height: 20px;
    transform: rotate(45deg);
    width: 100px;
    display: block;
    background: linear-gradient(#2989d8 0%, #1e5799 100%);
    box-shadow: 0 3px 10px -5px rgba(0, 0, 0, 1);
    position: relative;
    top: 19px;
    right: -264px;
    text-transform: uppercase;
}

.body .content_four .product_list li {
    float: left;
    margin-right: 25px;
    margin-bottom: 50px;
}

.body .content_four .product_list li:nth-child(3n) {
    margin-right: 0;
}

.body .content_four .product_list li a {
    display: block;
    width: 450px;
    height: 500px;
    color: black;
}

.body .content_four .product_list li a .product_list_img {
    width: 450px;
    height: 300px;
    background-repeat: no-repeat;
    background-position: 50% 50%;
    background-size: cover;
}

.body .content_four .product_list li a .product_list_describe {
    color: #9c9c9c;
    font-size: 14px;
}

.body .content_four .product_list li a:hover .product_list_describe {
    color: #7e7e7e;
}

.body .content_five .team li {
    float: left;
    margin-right: 26px;
}

.body .content_five .team li a {
    display: block;
    width: 330px;
    height: 400px;
    text-align: center;
    color: black;
}

.body .content_five .team li:nth-child(4n) {
    margin-right: 0;
    float: right;
}

.body .content_five .team li a .team_i {
    margin: 0 auto;
    width: 200px;
    height: 200px;
    border: 1px solid silver;
    padding: 10px;
    border-radius: 50%;
}

.body .content_five .team li a .team_i .team_img {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background-size: 300px;
    background-position: 50% 50%;
    background-repeat: no-repeat;
    transition: all 0.5s ease 0s;
}

.body .content_five .team li a .team_i .team_img:hover {
    background-size: 400px;
}

.body .content_five .team li a .team_content {
    font-size: 14px;
    color: #7e7e7e;
}

.footer {
    padding-top: 100px;
    background-color: white;
    width: 100%;
}

.footer .footer_list li {
    float: left;
    margin-right: 110px;
    width: 267px;
    text-align: center;
    color: #696969;
    font-size: 15px;
}

.footer .footer_list li:nth-child(4) {
    margin-right: 0;
}

.footer .footer_list .footer_img img {
    width: 40px;
}

.footer_content {
    width: 100%;
    height: 150px;
    background-color: #434072;
    margin-top: 30px;
    color: white;
}

.footer_content .footer_left {
    float: left;
    height: 100px;
    margin-top: 50px;
}

.footer_content .footer_column {
    float: right;
    margin-top: 55px;
}

.footer_content .footer_column li {
    float: left;
}

.footer_content .footer_column li a {
    display: block;
    height: 25px;
    line-height: 25px;
    color: white;
    width: 100px;
    text-align: center;
}

.body .article .article_list h3 {
    margin: 0;
}

.body .article .article_list {
    padding-top: 50px;
}

.body .article li:nth-child(2n-1) .article_img {
    float: left;
}

.body .article li:nth-child(2n-1) .article_left {
    float: right;
    margin-right: 300px;
    padding-left: 20px;
    border: 1px solid silver;
    border-left: none;
    padding-right: 20px;
}

.body .article li:nth-child(2n) .article_img {
    float: right;
}

.body .article li:nth-child(2n) .article_left {
    float: left;
    margin-left: 300px;
    padding-right: 20px;
    padding-left: 20px;
}

.body .article .article_img {
    width: 400px;
    height: 300px;
    background-position: 50% 50%;
    background-repeat: no-repeat;
    background-size: 500px;
    transition: all 0.5s ease 0s;
    margin: 0;
}

.body .article .article_img:hover {
    background-size: 600px;
}

.body .article .article_left {
    padding-top: 20px;
    width: 659px;
    height: 278px;
}

.body .article .article_left .article_line {
    width: 40px;
    height: 3px;
    background-color: #434072;
    margin: 5px 0px 20px 0px;
}

.body .article .article_left .article_list_content {
    font-size: 15px;
    color: #767676;
}

.body .article .article_left .article_time {
    font-size: 12px;
    color: #939393;
}

.body .article .article_left .article_more a {
    display: block;
    font-size: 12px;
    color: white;
    width: 80px;
    height: 30px;
    text-align: center;
    line-height: 30px;
    background-color: #434072;
    transition: all 0.5s ease 0s;
}

.body .article .article_left .article_more a:hover {
    background-color: #63609e;
}

.body .content_title {
    text-align: center;
    font-size: 30px;
    padding-top: 100px;
    color: #645A63;
}

.body .content_line {
    width: 100px;
    height: 3px;
    background-color: #DADADA;
    margin: 0 auto;
    margin-top: 20px;
}

.body .content_line .content_linetwo {
    width: 50px;
    height: 5px;
    background-color: #63609e;
    margin: 0 auto;
}

.body .left {
    padding-top: 30px;
}

.body .right {
    padding-top: 100px;
    width: 1160px;
    margin: 0 auto;
}


.body .left .product .product_column {
    float: left;
    text-align: center;
    color: #626262;
    border-right: 1px solid silver;
    cursor: pointer;
}

.body .left .product .product_column:hover {
    color: #63609e;
    font-weight: bold;
}

.body .left .product .product_column:last-child {
    border: none;
}

.body .left .product .product_column_click {
    color: #63609e;
    font-weight: bold;
}

.body .right .products .products_list {
    float: left;
}

.body .right .products .products_list a {
    display: block;
    width: 386px;
    height: 286px;
    background-position: 50% 50%;
    background-repeat: no-repeat;
    background-size: cover;
    color: white;
}

.body .right .products .products_list a .products_content {
    width: 386px;
    height: 236px;
    text-align: center;
    padding-top: 50px;
}

.body .right .products .products_list:nth-child(2n) a .products_content {
    background-color: rgba(0,0,0,0.3);
}

.body .right .products .products_list a .products_content:hover {
    background-color: rgba(0,0,0,0.5);
}

.cc {
    padding: 50px 0px;
}

.place {
    padding-top: 100px;
    padding-left: 50px;
    color: #645A63;
}

.pages{
    padding:10px 0;
    overflow:hidden;
    clear:both;
    text-align:center;
    margin:0 auto;
    width:100%;
    background:#FFF;
    font-family:Arial, "\5B8B\4F53", sans-serif;
    font-size:14px;
    vertical-align:top;
    margin-top: 30px;
}

.pages a, .pages span{
    display:inline-block;
    height:23px;
    line-height:23px;
    padding:5px 10px;
    margin:5px 1px 0 0;
    background:#ddd;
    overflow:hidden;
    vertical-align:top;
    color:#666
}

.pages span{
    background:#f4f4f4
}

.pages span.current,.pages a:hover{
    background:#e91726;
    color:#FFF
}