@charset "utf-8";
/* CSS Document */

div {
    /*margin: 0 auto*/
}

* {
    margin: 0;
    padding: 0;
    border: 0;
    list-style: none;
}

* {
    font-family: 微软雅黑, iconfont !important;
}

body {
    font: 14px 微软雅黑, SimHei, SimSun, Verdana, Arial, Helvetica, sans-serif;
    overflow-x: hidden;
}

blockquote, body, button, dd, dl, dt, fieldset, form, h1, h2, h3, h4, h5, h6, hr, input, legend, li, ol, p, pre, td, textarea, th, ul {
    margin: 0;
    padding: 0
}

h1, h2, h3, h4, h5, h6 {
    font-size: 100%;
    font-weight: normal;
    color: #222
}

address, cite, dfn, em, var {
    font-style: normal
}

code, kbd, pre, samp {
    font-family: courier new, courier, monospace
}

small {
    font-size: 12px
}

s ol, ul {
    list-style: none
}

a {
    text-decoration: none;
    color: #999;
}


sup {
    vertical-align: text-top
}

sub {
    vertical-align: text-bottom
}

legend {
    color: #000
}

fieldset, img {
    border: 0;
}

button, input, select, textarea {

}

table {
    border-collapse: collapse;
    border-spacing: 0
}


.w1280 {
    width: 1280px;
    margin: 0 auto;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.clear {
    clear: both;
}

.index_t {
    text-align: center;
    line-height: 35px;
    padding: 50px 0 40px 0;
    font-weight: lighter;
}

.index_t div {
    font-size: 48px;
    color: #c9c9c9;
}

.index_t h2 {
    font-size: 30px;
    color: #333333;
}

/*广告*/
.ggbg img {
    width: 100%;
}

.liuyan {
    position: fixed;
    bottom: 40px;
    right: 40px;
}

/*top*/
.top {
    height: 35px;
    line-height: 35px;
    border-bottom: 1px solid #eee;
    color: #999;
    background: #eee;
}

.top a {
    line-height: 35px;
}

/*热门关键词*/
.main-keywords {

    height: 40px;
    line-height: 40px;
    font-size: 14px;
}

.main-keywords h1 {
    width: 1280px;
    margin: 0 auto;

    padding: 0 10px;
}

.main-keywords h1:before {
    content: '热门关键词: ';
}

.product-classifies {
    margin: 20px auto;
    height: 40px;
}

.product-classifies li {
    float: left;
    height: 40px;
    width: 100px;
    margin-right: 10px;
}

.product-classifies li a {
    display: block;
    height: 40px;
    color: #333;
    border: 1px solid #cecece;
    line-height: 40px;
    text-align: center;
}

/*head&nav*/
.head {
    height: 100px;
}

.head .logo {
    padding-top: 20px;
}

.head .logo img{
    height: 60px;
}

.head .tel {
    margin-top: 20px;
    background: url(../img/phone.png) no-repeat center left;
    height: 60px;
    text-indent: 50px;
}

.head .tel p{
    padding-top: 6px;
}

.head .tel h3{
    font-size: 24px;
    font-weight: bold;
    color: #ffcc00;
}

.w1200{
    width: 1200px;
    margin: 0 auto;
}

.nav {
    font-size: 0;
    background-size: 100%;
    background: #000;
}

.nav .breadcrumbnav {
    background: #000;
}

.nav .breadcrumbnav li {
    display: inline-block;
    text-align: center;
    width: 166px;
    height: 50px;
    line-height: 50px;
    position: relative;
}

.nav .breadcrumbnav > li:before{
    content: "";
    position: absolute;
    top: 18px;
    right: 0;
    width: 1px;
    height: 19px;
    border-right: 1px solid rgba(255,255,255,1);
}

.nav .breadcrumbnav li a {
    font-size: 16px;
    font-weight: lighter;
    color: #fff;
}

.nav .breadcrumbnav li:hover {
    background: #ffcc00;
}

.nav .breadcrumbnav .nav_list {
    position: absolute;
    left: 0;
    right: 0;
    top: 50px;
    background: rgba(0,0,0,0.65);
    display: none;
    z-index: 9999;
    
}



.nav .breadcrumbnav .nav_list a {
    color: #fff;
    font-size: 16px;
}

.nav .breadcrumbnav li:hover .nav_list {
    display: block;
}

/*banner*/

.banner {
    width: 100%;
    height: 500px;
    font-size: 0;
    overflow: hidden;
    position: relative;
}

.banner_img {
    width: 100%;
    height: 500px;
    position: absolute;
    left: 0;
    top: 0;
}

.banner_img li {
    width: 100%;
    height: 500px;
    display: inline-block;
    background-position: center;
    background-repeat: no-repeat;
    float: left;
    list-style: none;
}

.banner_list {
    height: 50px;
    bottom: 0px;
    position: absolute;
    margin: 0 auto;
    z-index: 1;
    left: 0;
    right: 0;
}

.banner_list span {
    display: block;
    cursor: pointer;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 3px solid #555;
    float: left;
    margin: 0 5px;
}

.banner_list .spcss {
    border: 3px solid yellowgreen;
}

.banner_left {
    position: absolute;
    height: 90px;
    width: 60px;
    top: 50%;
    left: -60px;
    background-color: rgba(73, 72, 62, 0.6);
    margin-top: -45px;
    text-align: center;
    transition: all .5s;
    z-index: 2;
}

.banner_left:hover {
    background-color: rgba(73, 72, 62, 0.9);
}

.banner_right {
    position: absolute;
    height: 90px;
    width: 60px;
    top: 50%;
    right: -60px;
    background-color: rgba(73, 72, 62, 0.6);
    margin-top: -45px;
    text-align: center;
    transition: all .5s;
    z-index: 2;
}

.banner_right:hover {
    background-color: rgba(73, 72, 62, 0.9);
}

.banner_left img {
    margin-top: 22px;
}

.banner_right img {
    margin-top: 22px;
}

/*about*/
.about_bg {
    padding: 40px 0 20px 0;
}

.about_bg .fl img {
    width: 560px;
}

.about_bg .fr {
    width: 680px;
}

.about_bg .fr h2 {
    font-size: 30px;
    color: #333333;
}

.about_bg .fr div {
    color: #999999;
    font-size: 16px;
    font-weight: lighter;
    padding-bottom: 30px;
}

.about_bg .fr p {
    font-size: 14px;
    font-weight: lighter;
    color: #999999;
    line-height: 35px;
}

/*优势*/
.youshi {
    font-size: 0;
    text-align: center;
    padding: 40px 0;
}

.youshi ul li {
    float: left;
    width: 25%;
}

.youshi ul li h3 {
    font-size: 20px;
    color: #333333;
    line-height: 35px;
    font-weight: bold;
    padding: 20px 0 5px 0;
}

.youshi ul li p {
    font-size: 14px;
    color: #999999;
    font-weight: lighter;
    line-height: 25px;
    padding: 0 60px;
}

/*产品展示*/
.product_bg {
    background: #f0f0f0;
    padding: 40px 0 20px 0;
}

.pro_show {
    width: 1280px;
}

.pro_show_n li p {
    height: 32px;
    line-height: 32px;
    overflow: hidden;
    display: block;
}

.pro_show_n li {
    width: 305px;
    float: left;
    text-align: center;
    margin-right: 20px;
    margin-bottom: 20px;
}

.pro_show_n li:nth-child(4n) {
    margin-right: 0;
}

.pro_show_n li a {
    overflow: hidden;
    font-size: 16px;
    font-weight: lighter;
    color: #999;
}

.pro_show_n li a.picshow1 {
    width: 262px;
    height: 213px;
    overflow: hidden;
    display: block;
}

.pro_show_n li img {
    width: 100%;
    overflow: hidden;
}

.pro_show_n li h4 {
    font-weight: lighter;
    font-size: 16px;
    line-height: 35px;
    color: #999;
}

div#link_logo {
    overflow: hidden;
    width: 100%;
    height: 500px;
}

div#link_logo1 {
    overflow: hidden;
}

/*案例*/
.case_bg {
    padding: 60px 0 20px 0;
    font-size: 0;
}

.case_bg .index_t {
    text-align: left;
    padding-top: 0;
}

.case_bg .case_l {
    width: 615px;
}

.case_bg .case_r {
    width: 610px;
}

.case_bg .case_l ul li {
    margin-bottom: 40px;
}

.case_bg .case_l ul li .fl {
    width: 100px;
    -webkit-text-stroke: 1px #b8b8b8;
    color: #fff;
    font-weight: bold;
    font-size: 90px;
    line-height: 90px;
}

.case_bg .case_l ul li .fr {
    width: 460px;
}

.case_bg .case_l ul li .fr h3 {
    font-size: 20px;
    color: #333333;
    padding-bottom: 10px;
}

.case_bg .case_l ul li .fr p {
    font-size: 16px;
    color: #999999;
    line-height: 25px;
    font-weight: lighter;
}

.case_bg .case_r img {
    width: 100%;
}

.case_com {
    background: #ffcc00;
    color: #fff;
    font-size: 20px;
    font-weight: lighter;
    line-height: 35px;
    text-align: center;
    padding: 40px 0;
}


/*新闻*/
.new_bg {
    padding: 40px 0 20px 0;
}

.new_bg ul li {
    float: left;
    width: 410px;
    margin-right: 25px;
}

.new_bg ul li:nth-child(3n) {
    margin-right: 0;
}

.new_bg ul li img {
    width: 100%;
    height: 250px;
}

.new_bg ul li h2 {
    font-size: 20px;
    line-height: 50px;
    color: #333333;
}

.new_bg ul li p {
    font-size: 16px;
    color: #999;
    line-height: 25px;
    font-weight: lighter;
}

.new_bg ul li div {
    font-size: 16px;
    color: #999;
    line-height: 25px;
    font-weight: lighter;
    padding-top: 30px;
}

/*首页留言*/
.index_message {
    background: #ffcc00;
    height: 320px;
    margin-bottom: 220px;
}

.index_message .index_t h2 {
    color: #fff;
}

.index_message .form-group {
    float: left;
    width: 300px;
    margin-bottom: 30px;
    margin-right: 150px;
}

.index_message .form-group:nth-child(3n) {
    margin-right: 0;
}

.index_message form {
    background: #fff;
    padding: 40px;
    box-shadow: 1px 1px 10px #ebebeb;
    margin-bottom: 80px;
}

.index_message p {
    font-size: 16px;
    color: #999999;
    line-height: 30px;
}

.index_message span {
    color: red;
    padding-right: 5px;
}

.index_message .form-group input {
    width: 300px;
    line-height: 40px;
    height: 40px;
    background: #eeeeee;
    text-indent: 10px;
}

.index_message .form-group textarea {
    width: 800px;
    background: #eeeeee;
    height: 80px;
    line-height: 25px;
    text-indent: 10px;
}

.index_message .submit {
    float: right !important;
    width: 185px !important;
}

.index_message .submit button {
    background: #ffcc00;
    color: #fff;
    font-size: 16px;
    font-weight: lighter;
    line-height: 45px;
    margin-top: 30px;
}

.index_message .submit div p {
    font-size: 16px;
    color: #999999;
    line-height: 30px;
    text-align: right;
    margin-top: 80px;
}


/*footer*/
footer {
    background: #040d12;
    padding: 40px 0;
}

footer .fl {
    margin-top: 40px;
}

footer h3 {
    font-size: 20px;
    color: #fff;
    font-weight: lighter;
    margin-bottom: 30px;
}

footer .foot_l {
    width: 465px;
}

footer .foot_l div {
    font-size: 16px;
    font-weight: lighter;
    color: #a4a6a7;
    line-height: 30px;
}

footer .foot_l div p {
    color: #fff;
    font-weight: bold;
    font-size: 30px;
    margin-bottom: 20px;
}

footer .foot_l .wx {
    position: relative;
    margin-right: 10px;
}

footer .foot_l .wx > img {
    display: none;
    position: absolute;
    width: 150px;
    bottom: 80px;
}

footer .foot_l .wx:hover > img {
    display: block;
}

footer .foot_m {
    width: 575px;
}

footer .foot_m div {
    font-size: 16px;
    font-weight: lighter;
    color: #a4a6a7;
    line-height: 30px;
    padding-right: 200px;
}

footer .foot_r {
    width: 240px;
}

footer .foot_r div ul li a {
    font-size: 16px;
    font-weight: lighter;
    color: #a4a6a7;
    line-height: 30px;
}

/*company*/
.company {
    margin-bottom: 60px;
}

.sort_list {
    margin-top: 40px;
}

.sort_list .sort_list_l {
    width: 380px;
}

.sort_list .sort_list_l .index_t {
    text-align: right;
}

.sort_list .sort_list_l .index_t div {
    font-size: 48px;
    margin-bottom: 10px;
}

.sort_list .sort_list_l .index_t h2 {
    font-size: 30px;
}

.sort_list .sort_list_l ul {
    background: #efefef;
}

.sort_list .sort_list_l ul li a {
    color: #000;
    font-size: 16px;
    line-height: 50px;
    padding: 0 20px;
    border-bottom: 1px solid #e0e0e0;
    display: block;
    font-weight: lighter;
}

.sort_list .sort_list_l ul li:hover a {
    background: #ffcc00;
    color: #fff;
}

.sort_list_l_phone {
    background: #000002;
    padding: 30px;
}

.sort_list_l_phone .fl {
    width: 58px;
}

.sort_list_l_phone .fr {
    width: 240px;
}

.sort_list_l_phone div {
    color: #fff;
    font-size: 16px;
    font-weight: lighter;
}

.sort_list_l_phone p {
    font-weight: bold;
    font-size: 30px;
}

.sort_list_r {
    width: 830px;
    padding-top: 50px;
}

.breadcrumb {
    padding: 8px 15px;
    margin-bottom: 20px;
    list-style: none;
    background-color: #f5f5f5;
    border-radius: 4px;
}

.breadcrumb li {
    display: inline-block;
}

.breadcrumb li:after {
    content: '>';
}

.breadcrumb li:last-child:after {
    content: '';
}

.breadcrumb li a {
    font-size: 14px;
    color: #000;
    font-weight: lighter;
}

.page_content {
    font-size: 16px;
    font-weight: lighter;
    color: #000;
    line-height: 35px;
}

/*留言*/
.message_form .form_group {
    line-height: 40px;
    margin-bottom: 20px;
    vertical-align: top;
}

.message_form .form_group input {
    line-height: 40px;
    border: 1px solid #999;
    width: 400px;
    border-radius: 5px;
}

.message_form .form_group textarea {
    width: 400px;
    border: 1px solid #999;
    line-height: 30px;
    border-radius: 5px;
}

/*分页*/
.sort_news_right .sort_news_list .pagination {
    text-align: center;
}

.sort_news_right .sort_news_list .pagination .page-item {
    display: inline-block;
    height: 30px;
    width: 30px;
    text-align: center;
    color: #999;
    font-size: 16px;
    line-height: 30px;
}

.sort_news_right .sort_news_list .pagination .page-item:first-child {
    border: 1px solid #999999;
    border-radius: 50%;
}

.sort_news_right .sort_news_list .pagination .page-item:last-child {
    border: 1px solid #999999;
    border-radius: 50%;
}

.sort_news_right .sort_news_list .pagination .page-item span {
    font-size: 16px;
}

.sort_product_right .sort_product_list .pagination {
    text-align: center;
}

.sort_product_right .sort_product_list .pagination .page-item {
    display: inline-block;
    height: 30px;
    width: 30px;
    text-align: center;
    color: #999;
    font-size: 16px;
    line-height: 30px;
}

.sort_product_right .sort_product_list .pagination .page-item:first-child {
    border: 1px solid #999999;
    border-radius: 50%;
}

.sort_product_right .sort_product_list .pagination .page-item:last-child {
    border: 1px solid #999999;
    border-radius: 50%;
}

.sort_product_right .sort_product_list .pagination .page-item span {
    font-size: 16px;
}

.sort_case_right .sort_case_list .pagination {
    text-align: center;
}

.sort_case_right .sort_case_list .pagination .page-item {
    display: inline-block;
    height: 30px;
    width: 30px;
    text-align: center;
    color: #999;
    font-size: 16px;
    line-height: 30px;
}

.sort_case_right .sort_case_list .pagination .page-item:first-child {
    border: 1px solid #999999;
    border-radius: 50%;
}

.sort_case_right .sort_case_list .pagination .page-item:last-child {
    border: 1px solid #999999;
    border-radius: 50%;
}

.sort_case_right .sort_case_list .pagination .page-item span {
    font-size: 16px;
}

/*上一条-下一条*/
.liu_d {
    margin-top: 40px;
}

.liu_d a {
    padding: 5px 20px;
    line-height: 30px;
    border: 1px solid #eee;
    text-align: center;
    display: block;
    font-size: 16px;
    font-weight: lighter;
}

.liu_d a:hover {
    background: #ffcc00;
    color: #fff;
}

/*sort_news*/
.sort_news_list {
    margin-top: 40px;
}

.sort_news_list .sort_news_left {
    width: 380px;
}

.sort_news_list .sort_news_left .index_t {
    text-align: right;
}

.sort_news_list .sort_news_left .index_t div {
    font-size: 48px;
}

.sort_news_list .sort_news_left .index_t h2 {
    font-size: 30px;
}

.sort_news_list .sort_news_left ul {
    background: #efefef;
}

.sort_news_list .sort_news_left ul li a {
    color: #000;
    font-size: 16px;
    line-height: 50px;
    padding: 0 20px;
    border-bottom: 1px solid #e0e0e0;
    display: block;
    font-weight: lighter;
}

.sort_news_list .sort_news_left ul li:hover a {
    background: #ffcc00;
    color: #fff;
}

.sort_news_right form {
    margin-bottom: 30px;
}

.sort_news_right .form_shaixuan input {
    opacity: 0;
    position: absolute;
}

.sort_news_right .form_shaixuan {
    margin-bottom: 20px;
}

.sort_news_right .form_shaixuan .active {
    background: #e7e7e7;
    border-radius: 20px;
    color: #000;
}

.sort_news_right .form_shaixuan label {
    padding: 0 20px;
    display: inline-block;
    text-align: center;
    line-height: 30px;
    font-size: 14px;
    color: #999;
}

.sort_news_right form > input {
    line-height: 40px;
    background: url(../img/search-img.png) no-repeat #efefef;
    width: 500px;
    background-size: 30px;
    background-position: 5px 5px;
    padding-left: 40px;
}

.sort_news_right form button {
    margin-left: 20px;
    line-height: 40px;
    width: 100px;
    color: #fff;
    background: #ffcc00;
    border-radius: 5px;
}

.sort_news_right .sort_news_list .sort_news_list_ul li {
    float: left;
    margin-right: 25px;
    width: 395px;
    padding: 10px;
    margin: 20px 0;
}

.sort_news_right .sort_news_list .sort_news_list_ul li:nth-child(3n) {
    margin-right: 0;
}

.sort_news_right .sort_news_list .sort_news_list_ul li:hover {
    background: #efefef;
}

.sort_news_right .sort_news_list .sort_news_list_ul li a h2 {
    font-size: 14px;
    color: #000;
    border-bottom: 1px solid #bfbfbf;
    font-weight: lighter;
    padding-bottom: 10px;
    font-weight: bold;
}

.sort_news_right .sort_news_list .sort_news_list_ul li a span {
    font-size: 14px;
    color: #999;
    font-weight: lighter;
    margin-top: 20px;
    display: block;
    margin-bottom: 10px;
}

.sort_news_right .sort_news_list .sort_news_list_ul li a p {
    font-size: 14px;
    color: #999;
    font-weight: lighter;
    line-height: 30px;
}

.sort_news_right .sort_news_list .sort_news_list_ul li a div {
    text-align: right;
    color: #333;
    font-weight: lighter;
    margin: 10px 0;
}


/*info_news*/
.info_news_right h2 {
    font-size: 20px;
    color: #333333;
    font-weight: lighter;
    margin-bottom: 20px;
}

.info_news_right span {
    color: #999;
    font-weight: lighter;
}

.info_news_content {
    font-size: 16px;
    font-weight: lighter;
    color: #000;
    line-height: 30px;
    margin-top: 30px;
}


/*info_product*/
.info_product_right h2 {
    font-size: 20px;
    color: #333333;
    font-weight: lighter;
    margin-bottom: 20px;
}

.info_product_right span {
    color: #999;
    font-weight: lighter;
}

.sort_product_list {
    margin-top: 40px;
}

.sort_product_list .sort_product_left {
    width: 380px;
}

.sort_product_list .sort_product_left .index_t {
    text-align: right;
}

.sort_product_list .sort_product_left .index_t div {
    font-size: 48px;
}

.sort_product_list .sort_product_left .index_t h2 {
    font-size: 30px;
}

.sort_product_list .sort_product_left ul {
    background: #efefef;
}

.sort_product_list .sort_product_left ul li a {
    color: #000;
    font-size: 16px;
    line-height: 50px;
    padding: 0 20px;
    border-bottom: 1px solid #e0e0e0;
    display: block;
    font-weight: lighter;
}

.sort_product_list .sort_product_left ul li:hover a {
    background: #ffcc00;
    color: #fff;
}

#product_info_img {
    width: 738px;
    height: 430px;
    position: relative;
    overflow: hidden;
    margin-bottom: 20px;
}

/*大图片*/
#product_info_img .pic {
    width: 738px;
    height: 430px;
    position: relative;
}

#product_info_img .pic ul li {
    list-style: none;
    width: 738px;
    height: 430px;
    position: absolute;
    left: 0;
    top: 0;
    display: none;
}

#product_info_img .pic ul li.first {
    display: block;
}

#product_info_img .pic ul li img {
    /*width: 100%;*/
}

/*按钮*/
#product_info_img .but {
    width: 104px;
    height: 10px;
    position: absolute;
    bottom: 10px;
    left: 50%;
    margin-left: -52px;
}

#product_info_img .but ul li {
    list-style: none;
    width: 10px;
    height: 10px;
    float: left;
    margin: 0 5px;
    background-color: white;
    border-radius: 50%;
}

#product_info_img .but ul li.first {
    background-color: red;
}

/*图片导航*/
#product_info_img .picnav {
    width: 625px;
    height: 86px;
    background-color: rgba(255, 255, 255, 0.8);
    position: absolute;
    bottom: -86px;
    left: 50%;
    margin-left: -312px;
}

#product_info_img .picnav ul li {
    list-style: none;
    width: 115px;
    height: 75px;
    float: left;
    margin: 5px;
}

#product_info_img .picnav ul li.first {
    border-bottom: 4px solid red;
}

#product_info_img .picnav ul li img {
    width: 115px;
    height: 70px;
}


/*sort_product*/
.sort_product_right {
    width: 830px;
}

.sort_product_right form {
    margin-bottom: 30px;
}

.sort_product_right .form_shaixuan input {
    /*opacity: 0;*/
    /*position: absolute;*/
}

.sort_product_right .form_shaixuan {
    margin-bottom: 20px;
}

.sort_product_right .form_shaixuan .active {
    background: #e7e7e7;
    border-radius: 20px;
    color: #000;
}

.sort_product_right .form_shaixuan label {
    padding: 0 20px;
    display: inline-block;
    text-align: center;
    line-height: 30px;
    font-size: 14px;
    color: #999;
}

.sort_product_right form > input {
    line-height: 40px;
    background: url(../img/search-img.png) no-repeat #efefef;
    width: 500px;
    background-size: 30px;
    background-position: 5px 5px;
    padding-left: 40px;
}

.sort_product_right form button {
    margin-left: 20px;
    line-height: 40px;
    width: 100px;
    color: #fff;
    background: #ffcc00;
    border-radius: 5px;
}

.sort_product_right .sort_product_list .sort_product_list_ul {
    font-size: 0;
}

.sort_product_right .sort_product_list .sort_product_list_ul li {
    float: left;
    margin-right: 25px;
    width: 185px;
    padding: 10px;
    margin: 5px 0;
}

.sort_product_right .sort_product_list .sort_product_list_ul li:nth-child(4n) {
    margin-right: 0;
}

.sort_product_right .sort_product_list .sort_product_list_ul li img {
    width: 100%;
    height: 140px;
}

.sort_product_right .sort_product_list .sort_product_list_ul li h4 {
    font-size: 16px;
    color: #999;
    font-weight: lighter;
    line-height: 40px;
    text-align: center;
}

.sort_product_right .sort_product_list .sort_product_list_ul li:hover {
    background: #ffcc00;
}

.sort_product_right .sort_product_list .sort_product_list_ul li:hover h4 {
    color: #fff;
}


/*sort_case*/
.sort_case_list {
    margin-top: 40px;
}

.sort_case_right form {
    margin-bottom: 30px;
}

.sort_case_right .form_shaixuan input {
    opacity: 0;
    position: absolute;
}

.sort_case_right .form_shaixuan {
    margin-bottom: 20px;
}

.sort_case_right .form_shaixuan .active {
    background: #e7e7e7;
    border-radius: 20px;
    color: #000;
}

.sort_case_right .form_shaixuan label {
    padding: 0 20px;
    display: inline-block;
    text-align: center;
    line-height: 30px;
    font-size: 14px;
    color: #999;
}

.sort_case_right form > input {
    line-height: 40px;
    background: url(../img/search-img.png) no-repeat #efefef;
    width: 500px;
    background-size: 30px;
    background-position: 5px 5px;
    padding-left: 40px;
}

.sort_case_right form button {
    margin-left: 20px;
    line-height: 40px;
    width: 100px;
    color: #fff;
    background: #ffcc00;
    border-radius: 5px;
}

.sort_case_right .sort_case_list .sort_case_list_ul {
    font-size: 0;
}

.sort_case_right .sort_case_list .sort_case_list_ul li {
    float: left;
    margin-right: 25px;
    width: 300px;
    padding: 10px;
    margin: 20px 0;
}

.sort_case_right .sort_case_list .sort_case_list_ul li:nth-child(4n) {
    margin-right: 0;
}

.sort_case_right .sort_case_list .sort_case_list_ul li img {
    width: 100%;
    height: 200px;
}

.sort_case_right .sort_case_list .sort_case_list_ul li h4 {
    font-size: 16px;
    color: #999;
    font-weight: lighter;
    line-height: 40px;
    text-align: center;
}

.sort_case_right .sort_case_list .sort_case_list_ul li:hover {
    background: #ffcc00;
}

.sort_case_right .sort_case_list .sort_case_list_ul li:hover h4 {
    color: #fff;
}

.link_info {
    margin-top: 20px;
}

.link_info li {
    display: inline-block;
    padding: 3px;
    margin: 2px 5px;
}

/*友情链接*/
.blogroll {
    width: 100%;
    height: 40px;
    line-height: 40px;
    background: #efefef;
}

.blogroll-center {
    width: 1280px;
    margin: 0 auto;
}

/*首页留言*/
.index_message {
    background: #ffcc00;
    height: 320px;
    margin-bottom: 220px;
}

.index_message .index_t h2 {
    color: #fff;
}

.index_message .form-group {
    float: left;
    width: 300px;
    margin-bottom: 30px;
    margin-right: 150px;
}

.index_message .form-group:nth-child(3n) {
    margin-right: 0;
}

.index_message form {
    background: #fff;
    padding: 40px;
    box-shadow: 1px 1px 10px #ebebeb;
    margin-bottom: 80px;
}

.index_message p {
    font-size: 16px;
    color: #999999;
    line-height: 30px;
}

.index_message span {
    color: red;
    padding-right: 5px;
}

.index_message .form-group input {
    width: 300px;
    line-height: 40px;
    height: 40px;
    background: #eeeeee;
    text-indent: 10px;
}

.index_message .form-group textarea {
    width: 800px;
    background: #eeeeee;
    height: 80px;
    line-height: 25px;
    text-indent: 10px;
}

.index_message .submit {
    float: right !important;
    width: 185px !important;
}

.index_message .submit button {
    background: #ffcc00;
    color: #fff;
    font-size: 16px;
    font-weight: lighter;
    line-height: 45px;
    margin-top: 30px;
}

.index_message .submit div p {
    font-size: 16px;
    color: #999999;
    line-height: 30px;
    text-align: right;
    margin-top: 80px;
}


.index-sec1{ background: url(../img/wenli.png) no-repeat top center; width: 100%; padding-bottom: 50px; background-size: cover;min-height: 100px;overflow: hidden;}
.index-sec1 .ul1 { height: 180px;}
.index-sec1 .ul1 li{ float: left; width: 19.92%; padding: 20px 0; border-right: 1px solid #E0E0E0; border-bottom: 1px solid #E0E0E0;
transition: all 0.6s; position: relative; z-index: 22; background: transparent; cursor: pointer;}
.index-sec1 .ul1 li:last-child{ border-right: none;}
.index-sec1 .ul1 .p1{ color: #000; font-weight: bold; font-size: 22px; text-align: center;}
.index-sec1 .ul1 .p2{ color: #999;  font-size: 16px; text-align: center; margin: 5px 0; line-height: 32px;}
.index-sec1 .ul1 i{ display: block; margin: 0 auto; height: 6px; width: 6px; background: #FFCC00; border-radius: 100%;}
.index-sec1 .ul1 li:hover{ transform:translateY(-10px) ; background: #fff; padding: 30px 0;}
.product .tab-hd li a{
    color: #000;
}
.tit .p1 img{ display: block; margin: 0 auto; }
.tit .p2{ font-size: 22px; font-weight: bold; text-align: center; color: #000; padding: 10px 0;}
.tit .p3{ color: #666; font-size: 14px; text-align: center;}
.product{ padding-top: 45px;}
.product .tab-hd{ margin-bottom:30px}
.product .tab-hd li{ float: left; width: 150px; height: 45px; line-height: 45px; text-align: center; background: #f5f5f5;
transition: all 0.6s; font-size: 16px; color: #000; margin-right: 25px;}
.product .tab-hd li:last-child{ margin-right: 0;}
.product .tab-hd li.on,.product .tab-hd li:hover{ background: #ffcc00;}
.product .tab-bd li{ float: left; width: 385px; margin-bottom: 10px; margin-right: 22px;  position: relative; overflow: hidden;}
.product .tab-bd ul {margin-right: -23px; margin-top: 45px;}
.product .tab-bd figure,.product .tab-bd figure img{ display: block; height: 270px; overflow: hidden; transition: all 0.6s; width: 385px;}
.product .tab-bd li p{ text-align: center; color: #000; font-size: 16px; height: 60px; line-height: 60px; transition: all 0.6s;
width: 100%; margin: 0 auto; transform: none; z-index: 33; position: relative;}
.product .tab-bd li:hover p{ background: #FFCC00; transform: translateY(-30px); width: 90%; }
.product .tab-bd li:hover figure img{  transform: scale(1.05);}
.product .pal{ display: none;}
.product .pal.on{ display: block;}
.index-sec2{ background: url(../img/about-bg.png) no-repeat top center;  width: 100%; padding-bottom: 50px;min-height: 100px;overflow: hidden;}
.index-sec2 .title{ border-bottom: 1px solid #E0E0E0; padding-bottom: 25px; position: relative;}
.index-sec2 .title .p2{ font-weight: bold; color: #000; font-size: 20px; padding: 15px 0 0 0; line-height: 1;}
.index-sec2 .title b{ position: absolute; bottom: 0; left:0 ; height: 1px; background: #FFCC00; width: 0%; transition: all 2s;}
.index-sec2{ padding-top: 110px;}
.index-sec2 .p3{ line-height: 39px; color: #000;  font-size: 14px; padding-top: 30px; width: 500px; margin: 0 auto; text-indent: 2em;}
.index-sec2  p{
    line-height: 2em;font-size: 14px;
}
.index-sec2 .cont{ width: 530px; margin-left: 50px; position: relative; height: 500px;}
.index-sec2 .more{ display: block; width: 160px; height: 45px; line-height: 45px; text-align: center; color: #fff;
font-size: 14px; background: #222; text-align: center; position: absolute; bottom:70px; right: 30px; transition: all 0.6s;}
.index-sec2 .more img{ display: inline-block; vertical-align: middle; transition: all 0.6s; margin-left: 15px;}
.index-sec2 .more:hover{ transform: translateX(-10px); background: #FFCC00;}
.index-sec2 .more:hover img{ transform: translateX(-10px);}
.index-sec2 .cont:hover .title b{ width: 100%;}
.index-sec5{ background: url(../img/wenli.png) no-repeat top center; padding-top: 50px; padding-bottom: 60px; background-size: 100% 100%;}
.index-sec5 .div1{ margin-top: 50px; position: relative;} 
.index-sec5 .div1 .p1{ font-weight: bold; color: #000; font-size: 18px; padding-top: 65px; white-space: nowrap; text-overflow: ellipsis;
overflow: hidden; padding-bottom: 20px;transition: all 0.6s;}
.index-sec5 .div1 .p2{ color: #000; font-size: 14px; line-height: 36px; height: 108px; overflow: hidden; width: 580px;}
.index-sec5 .div1 figcaption{ width: 750px; padding-left: 150px; float: left; background: #f5f5f5; margin-left: -100px;
height: 300px;}
.index-sec5 .div1 figure{ float: left; position: relative; z-index: 33; margin-top: 40px;  height: 215px; width: 390px;
overflow: hidden;}
.index-sec5 .div1 figure img{ width: 390px; height: 215px; overflow: hidden;  transition: all 0.6s; }
.index-sec5 .div1 a{ display: block; overflow: hidden; clear: both;}
.index-sec5 .div1 .time{ position: absolute; right: 20px; top: 40px; width: 100px;}
.index-sec5 .div1 strong{ display: block; text-align: center; font-family: '宋体'; font-size: 30px; color: #333; padding-bottom: 5px;}
.index-sec5 .div1 span{ display: block; text-align: center; font-family: '宋体'; font-size: 20px; color: #666;}
.index-sec5 .div1:hover img{ transform: scale(1.1);}
.index-sec5 .div1:hover .p1{ color: #FFCC00;}
.index-sec5 ul{ margin-top:50px;min-height: 100px;
    overflow: hidden;}
.index-sec5 li{ float: left; width: 580px; margin-bottom: 35px;}
.index-sec5 li:nth-child(2n){ float: right;}
.index-sec5 li div.fl:first-child{ background: #F5F5F5; height: 130px; width: 130px;  transition: all 0.6s;}
.index-sec5 li div.fl:last-child{ background: transparent;  width: 400px;  transition: all 0.6s;
padding: 25px 0; padding-left: 25px; padding-right: 20px; position: relative;}
.index-sec5 li a{ display: block; overflow: hidden; clear: both;}
.index-sec5 li strong{ display: block; text-align: center; font-size: 36px; font-family: '宋体'; color: #000; padding-top: 35px; line-height: 1;}
.index-sec5 li span{ display: block; text-align: center; font-size: 24px; font-family: '宋体'; color: #666;}
.index-sec5 li .p1{ font-size: 18px; color: #000; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-bottom: 10px;
transition: all 0.6s;}
.index-sec5 li .p2{ font-size: 14px; color: #666; line-height: 28px; height: 84px; overflow: hidden; transition: all 0.6s;}
.index-sec5 li:hover div:last-child{ background: #000000;}
.index-sec5 li:hover div:first-child{ background: #FFCC00;}
.index-sec5 li:hover .p1,.index-sec5 li:hover .p2{ color: #fff;}
.index-sec5 li i{ display: block; position: absolute; top: 30px; right: 20px; background: url(../images/jiantou.png) no-repeat right top;
height: 15px; width: 10px; transition: all 0.6s;}
.index-sec5 li:hover i{ background-position: left top;}
.index-sec5 .more{ display: block; width: 230px; height: 55px; line-height: 55px; text-align: center; color: #000;
font-size: 14px; background: #FFCC00; text-align: center; transition: all 1.5s; margin:0px auto 0 auto; position: relative;
overflow: hidden; z-index: 2;}
.index-sec5 .more::before{ position: absolute; content: ''; display: block; width: 230px; height: 55px; background: rgba(255,255,255,0.2);
transform: translateX(-100%)  rotate(45deg); z-index: -1; transition: all 0.6s; }
.index-sec5 .more:hover::before{ transform: translateX(100%) rotate(45deg);}

.index-sec4{ background: url(../img/youshi.png) no-repeat top center; height: 613px; overflow: hidden;}
.index-sec4 .w1200{ position: relative;  height: 615px;}
.index-sec4 .div-tit{ position: absolute; right: 0; top: 80px;}
.index-sec4 .div-tit .p1{color: #000; font-size: 50px; font-weight: bold; text-align: right;}
.index-sec4 .div-tit .p2{color: #000; font-size: 22px; text-align: right;}
.index-sec4 .div2{ background: #fff; width: 908px; position: absolute; left:295px; bottom: 40px; padding: 44px 0; }
.index-sec4 .div2 div{float: left; width: 215px; padding: 0 40px; transition: all 0.6s; }
.index-sec4 .div2 div:nth-child(2){ border-left: 1px solid #E0E0E0; border-right: 1px solid #E0E0E0;}
.index-sec4 .div1 .tu img{ display: block; width: 100%; height: 125px;}
.index-sec4 .div1{ background: #FFCC00;  top: 0; bottom: 0; width:236px; padding: 50px 30px; position: absolute;}
.index-sec4 .div-wrap .p1{ color: #000; font-size: 18px; font-weight: bold; }
.index-sec4 .div-wrap .p1 img{ display:inline-block; vertical-align: baseline; margin-right: 15px;}
.index-sec4 .div2 .p2{ margin-top: 30px; line-height: 36px; color: #555; /*height: 108px;*/ overflow: hidden; transition: all 0.6s;}
.index-sec4 .div1 .p2{margin-top: 30px; line-height: 36px; color: #000; overflow: hidden; }
.index-sec4 .div1 .p1{ margin-bottom: 30px; }
.index-sec4 .hd span{ display: block; background: #000; width: 65px; height: 55px; position: absolute; right: -3px; bottom: 55px;
text-align: center; cursor: pointer; transition: all 0.6s;}
.index-sec4 .hd span.prev{ background: #FFCC00; right: 62px;}
.index-sec4 .hd span img{ display: inline-block; margin-top: 10px;}
.index-sec4 .div2 div:hover .p2{ margin-top: 15px; }
.liucheng{ background: #e1e1e1; padding: 20px 0;min-height: 10px;
    overflow: hidden;}
.liucheng li:first-child{ padding-left: 0;}
.liucheng li:last-child{ border-right: 0; padding-right: 0;}
.liucheng li{ float: left; border-right: 1px solid #d5d2c6; padding: 0 45px;}
.liucheng li a{ color: #000; font-size: 14px;}
.liucheng li img{ display: inline-block; vertical-align: middle; margin-right: 10px;}
.foot{ background: url(../img/f-bg.png) no-repeat center;  width: 100%; overflow: hidden;  }
.foot dl{ float: left; padding-right:55px;  margin-top: 30px;margin-bottom: 30px;}
.foot dt{ font-size: 18px; color: #fff; padding:30px 0;}
.foot dd a{ font-size: 14px; color: #999999; display: block; padding-bottom: 15px; transition: all 0.6s;}
.foot dd a:hover{ color: #FFCC00; }
.foot .hotline dt { padding: 0;  }
.foot .hotline{ margin-top: 70px; }
.hotline{ border-left: 1px solid #444444; border-right: 1px solid #444444;  padding:0 45px; }
.hotline dt span b{ font-size: 14px; color: #FFCC00; display: inline-block; width: 30px;  height: 35px; line-height: 1.1;}
.hotline dt span img{ display: inline-block;  padding-right: 10px; vertical-align: 0; }
.hotline dt strong{ font-size: 26px; color: #FFCC00; padding-left: 15px; font-family: "微软雅黑";}
.hotline dd a{ display:block; text-align: center; color: #999999; float: left;  padding:0 13px; margin-top: 30px; transition: all 1s; width: 60px; height: 70px; }
.hotline dd a img{ display: block; margin:auto; padding:10px 0; }
.hotline dd a:hover{ transform: translateY(5px); }
.foot .code{ padding-right: 0; padding-left: 45px; }
.foot .code { font-size: 18px; color: #fff; text-align: center;  }
.foot .code dt{ margin-left: 40px;}
.foot .code img{ display: block; margin:auto; padding:25px 0; }