*::-webkit-scrollbar-track {
    background-color: #e2e2e2;
    -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.22);
}

*::-webkit-scrollbar {
    width: 5px;
    height: 10px;
    background-color: rgba(216, 216, 216, 0.34);
}

*::-webkit-scrollbar-thumb {
    background-color: #a8a8a8;
    border-radius: 3px;
}

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

header,
footer,
section,
article,
aside,
nav,
hgroup,
address,
figure,
figcaption,
menu,
details {
    display: block;
}

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

caption,
th {
    text-align: left;
    font-weight: normal;
}

html,
body,
fieldset,
img,
iframe,
abbr {
    border: 0;
}

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

[hidefocus],
summary {
    outline: 0;
}

li {
    list-style: none;
}

a,
button {
    cursor: pointer;
}

del,
ins,
u,
s,
a,
a:hover {
    text-decoration: none;
}

body,
textarea,
input,
button,
select,
keygen,
legend,
li {
    line-height: 24px;
    color: #333;
    outline: 0;
}

body {
    background: none;
    position: relative;
    max-width: 1920px;
    overflow-x: hidden;
    margin: 0 auto;
    font-family: Source Han Sans CN;
}

a,
a:hover {
    color: #333;
    -webkit-transition: all 400ms;
    transition: all 400ms;
}

a:focus {
    outline: none;
}

p {
    line-height: 22px;
}

.clear:after {
    content: "\200B";
    display: block;
    height: 0;
    clear: both;
}

.clear {
    *zoom: 1;
}


/*IE/7/6*/

* {
    margin: 0;
    padding: 0;
}

html,
body {
    overflow-x: hidden;
}


/*清除浮动*/

.clear {
    clear: both;
}

.f-cb {
    zoom: 1;
}

.f-cb:after {
    clear: both;
    content: ".";
    display: block;
    height: 0;
    overflow: hidden;
    visibility: hidden;
}

.w1200 {
    max-width: 1400px;
    margin: 0 auto;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.pr {
    position: relative;
}

.none {
    display: none;
}

.ov {
    overflow: hidden;
}

.pa-bot40 {
    padding-bottom: 40px;
}

.pt30 {
    padding-top: 30px;
}

.mt91 {
    margin-top: 91px;
}

.w1200 {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0;
}


/* 头部 */

.header .w1200 {
    position: relative;
}

.header .btns {
    position: absolute;
    right: 0;
    top: 10px;
}

.header .btns .btns-search {
    z-index: 99;
    width: 16px;
    height: 16px;
    position: absolute;
    right: 220px;
    top: 3px;
    background: url("../images/search.png") no-repeat right center;
}

.header .btns .search_input {
    float: left;
    margin-right: 10px;
    font-size: 14px;
    color: #333;
}

.header .btns .search_input input {
    border: 0;
    border-bottom: 1px solid #dddddd;
    padding-right: 30px;
    height: 25px;
}

.header .btns .OA {
    float: left;
    font-size: 14px;
    color: #333;
    background: none;
    outline: none;
    border: 0;
    border-left: 1px solid #e6ebf3;
    border-right: 1px solid #e6ebf3;
    padding-left: 5px;
    padding-right: 5px;
    line-height: 15px;
    margin-top: 6px;
}

.wea {
    float: right;
    width: 125px;
    overflow: hidden;
    margin-left: 5px;
    margin-right: 10px;
}

.header {
    width: 100%;
    height: 92px;
    position: relative;
    z-index: 100;
}

.header .logo {
    float: left;
    margin-top: 7px;
}

.header .logo img {
    width: auto;
}

.header .nav {
    float: right;
    width: 60%;
    height: 42px;
    margin-top: 38px;
    position: relative;
    z-index: 10;
}

.header .nav li {
    padding: 0 10px;
    float: left;
}

.header .nav li a {
    font-size: 18px;
    color: #fff;
    line-height: 23px;
    font-weight: 500;
    font-family: Source Han Sans CN;
    display: inline-block;
    width: 100%;
    height: 32px;
    line-height: 34px;
}
.header .nav li:hover a{
color:#0c0c0c;
}
.header .menu {
    width: 42px;
    height: 42px;
    position: fixed;
    right: 40px;
    top: 20px;
    z-index: 90;
    border: 2px #eaeaea solid;
    -webkit-transition: all .3s;
    transition: all .3s;
}

.header .nav li {
    position: relative;
    width: 10%;
    height: 34px;
    text-align: center;
}

.header .sideNav {
    width: 100px;
    height: auto;
    padding: 5px 0 5px 0;
    /* text-align: left; */
    position: absolute;
    top: 34px;
    left: 0;
    z-index: 10;
    background: rgba(255, 255, 255, 0.8);
    display: none;
}

.header .nav li .sideNav a {
    display: inline-block;
    padding: 8px 0;
    font-size: 16px;
    color: #000;
    line-height: 25px !important;
    height: auto !important;
    background: none !important;
    border-bottom: 0 !important;
}
.header .nav li .sideNav dd:hover a{
    color:#77A70D ;
}
.curr {
    background-color: #fff;
    color: #77A70D !important;
    border-bottom: 2px solid #77A70D;
}


/* .header .sideNav dd:hover a {
color: #77A70D;
} */

.header .nav li:hover .sideNav {
    display: block;
}


/* .header .sideNav dd {
float: left;
margin: 20px 4px 0;
}

.header .sideNav dd a {
border-right: 2px solid #fff;
font-weight: 400;
display: block;
color: #fff;
font-size: 16px;
padding-right: 6px;
line-height: 15px;
position: relative;
z-index: 100;
opacity: 1\9;
+opacity: 1;
}

.header .sideNav dd:last-child a {
border-right: 0;
}

.header .sideNav dd:hover {
background: url(../images/san.png) center bottom no-repeat;
padding-bottom: 20px;
} */


/* .sN1 {
left: 67px;
}

.sN2 {
left: 150px;
}

.sN3 {
left: 235px;
}

.sN4 {
left: 315px;
}

.sN5 {
left: 430px;
}

.sN6 {
left: 380px;
}

.sN7 {
left: 380px;
} */

.mask {
    width: 100%;
    height: 100%;
    background: #000;
    -webkit-opacity: 0.5;
    opacity: 0.5;
    filter: Alpha(opacity=50);
    z-index: 900;
    position: fixed;
    top: 0;
    left: 0;
    display: none;
}

.right_top {
    position: absolute;
    right: 0;
    top: 15px
}

.right_top .tel {
    float: left;
    margin-right: 7px;
    margin-top: 5px;
}

.right_top p {
    float: left;
    font-size: 18px;
    font-family: Source Han Sans CN;
    font-weight: 500;
    color: #fff;
    border-left: 1px solid #FCFCFC;
    padding-left: 7px;
    padding-right: 15px;
}

.right_top .vx {
    float: right;
    cursor: pointer;
}

.ewm {
    position: absolute;
    right: 0;
    top: 70px;
    z-index: 999;
    display: none;
}


/* 手机导航 */

#head {
    display: none;
}

#wap {
    display: none;
}

#head {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 60px;
    background: #fff;
    z-index: 9999;
}

.wap a {
    display: inline-block;
    width: 28px;
    height: 28px;
    margin: 40% 15px 0 0;
}

.wap img {
    width: 100%;
    height: 100%;
}

#head .logo img {
    width: 100%;
}

#wap>.menu {
    display: block;
    position: fixed;
    left: -100%;
    top: 60px;
    width: 100%;
    height: 100%;
    background: #6A6A6A;
    overflow: hidden;
    z-index: 999;
}

#wap>.menu>ul {
    width: 100%;
    margin: 0 auto;
}

#wap>.menu>ul>li {
    display: block;
    width: 100%;
    text-align: left;
}

#wap>.menu>ul>li>a {
    display: block;
    width: 100%;
    padding: 10px 0;
    font-size: 16px;
    color: #fff;
    margin: 0px auto;
    text-align: left;
    background: url("../images/jia.png") no-repeat;
    background-position: 93% 50%;
    background-size: 14px auto;
    padding-left: 15px;
    border-bottom: 1px solid rgba(0, 0, 0, .1);
}

#wap>.menu>ul>li.A>a {
    color: #fff !important;
    background: #494949 url("../images/jian.png") no-repeat;
    background-position: 93% 50%;
    background-size: 14px auto;
    padding-left: 15px;
}

#wap>.menu>ul>li>div {
    display: none;
    width: 100%;
    margin: 0px auto;
}

#wap>.menu>ul>li>div a {
    display: block;
    padding: 5px 0;
    font-size: 16px;
    color: #999;
}

.box-wrap {
    padding-left: 15px;
    background-color: #F7F8FC;
}

.box-wrap a {
    color: #666 !important;
    padding: 10px 0 !important;
}

.index_place {
    width: 100%;
    height: 60px;
    display: none;
}


/* 返回顶部 */

.foot .w1200 {
    position: relative;
}

.gotop {
    position: absolute;
    right: 0;
    bottom: 0;
    z-index: 999;
    cursor: pointer;
}

.pc_head .header {
    width: 100%;
    position: fixed;
    top: 0;
}


/* banner */

.carousel {
    position: relative;
    width: 100%;
    height: 650px;
    overflow: hidden;
}

.carousel .carousel-inner {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
}

.carousel .carousel-inner .carousel-item {
    float: left;
    height: 100%;
}

.carousel .carousel-item img {
    width: 100%;
    height: 100%;
}

.carousel .carousel-indicators {
    position: absolute;
    right: 13%;
    bottom: 66px;
    width: 10%;
    text-align: center;
    font-size: 0;
    display: none;
}

.carousel .carousel-indicators span {
    display: inline-block;
    width: 6px;
    height: 6px;
    background-color: #ccc;
    margin: 0 4px;
    border-radius: 50%;
    cursor: pointer;
}

.carousel .carousel-indicators span.active {
    width: 8px;
    height: 8px;
    border: 2px solid #77A70D;
    background-color: #fff;
    margin-bottom: -3px;
}

.carousel-btn {
    position: absolute;
    left: 15%;
    bottom: 72px;
    width: 100%;
    height: 20px;
    text-align: center;
    font-size: 0;
    cursor: pointer;
    background: url(../images/jian_l.png) -1px center no-repeat;
    display: none;
}

.carousel-next-btn {
    background: url(../images/jian_r.png) 3% center no-repeat;
}

.example {
    position: relative;
}

.pc_head {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
}


/* 新闻动态 */

.news_index {
    padding: 30px 0;
}

.index_tit {
    border-bottom: 4px solid #77A70D;
    margin-bottom: 30px;
    padding-bottom: 10px;
}

.index_tit h3 span {
    display: inline-block;
    color: #77A70D;
    font-size: 20px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    line-height: 23px;
    margin-right: 10px;
}

.index_tit h3 {
    float: left;
    color: #77A70D;
    font-size: 14px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    line-height: 26px;
}

.index_tit a {
    float: right;
    color: #999;
    font-size: 14px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    line-height: 23px;
}

.news_in .news_l {
    float: left;
    width: 70%;
}

.news_in .news_r {
    float: right;
    width: 30%;
}

.news_in .news_r .video {
    width: 100%;
    height: 254px;
    object-fit: fill;
}

.new_ra {
    width: 65%;
    float: left;
    padding-left: 15px;
}

.new_ra .new_rt h3 a {
    display: inline-block;
    width: 85%;
    height: 25px;
    font-size: 16px;
    font-family: Source Han Sans CN;
    font-weight: 500;
    line-height: 25px;
    color: #77A70D;
    overflow: hidden;
}

.new_ra .new_rt h3 span {
    float: right;
    color: #999;
    font-size: 14px;
    font-weight: 500;
}

.new_ra .new_rt p {
    color: #999;
    font-size: 14px;
    line-height: 25px;
    height: 50px;
    overflow: hidden;
    border-bottom: 1px solid #E8E8E8;
    padding-bottom: 5px;
}

.new_p {
    margin-top: 10px;
}

.new_p p {
    background: url(../images/news_r.png) left center no-repeat;
    padding-left: 15px;
    margin-bottom: 10px;
}

.new_p a {
    color: #666;
    font-size: 14px;
    display: inline-block;
    width: 85%;
    height: 19px;
    overflow: hidden;
}

.new_p span {
    float: right;
    color: #999;
    font-size: 14px;
}

.new_p a:hover {
    color: #77A70D;
}


/* 新闻轮播 */

.slide_x {
    overflow: hidden;
    position: relative;
    width: 300px;
    height: 256px;
    background: #fff;
}

.slide_x a {
    color: #eee;
    text-decoration: none;
}

.slide_x .box {
    overflow: hidden;
    position: relative;
    width: 100%;
    height: 100%;
}

.slide_x .list {
    overflow: hidden;
    width: 9999px;
}

.slide_x .list li {
    float: left;
    position: relative;
    width: 300px;
    height: 100%;
}

.slide_x .list img {
    width: 100%;
    height: 256px;
}

.slide_x .list p {
    position: absolute;
    bottom: 6px;
    left: 0;
    width: 100%;
    height: 30px;
    color: #eee;
    font-size: 12px;
    text-indent: 12px;
    line-height: 30px;
    padding: 0px;
    margin: 0px;
    filter: progid: DXImageTransform.Microsoft.gradient(enabled='true', startColorstr='#99000000', endColorstr='#99000000');
    background: rgba(119, 167, 13, 0.8);
}

.slide_x {
    position: relative;
}

.slide_x .btn {
    overflow: hidden;
    position: absolute;
    bottom: 24px;
    right: 14px;
    height: 11px;
}

.slide_x .btn li {
    float: left;
    width: 9px;
    height: 9px;
    margin: 0 0 0 6px;
    background: #dadddb;
    color: #1c1c1c;
    font-size: 12px;
    text-align: center;
    cursor: pointer;
    border-radius: 50%;
}

.slide_x .btn .selected {
    background: #f5a204;
    color: #fff;
}


/* 核心技术 */

.hexin .w1200 {
    background-color: #F6F6F6;
    padding: 30px 0;
}

.he_c li {
    float: left;
    width: 33.3%;
}

.he_c .he {
    width: 80%;
    height: 230px;
    padding: 0 30px;
    margin: 0 auto;
    border-radius: 6px;
}

.he_c .he img {
    width: auto;
    margin-top: 20px;
}

.he_c .he h4 {
    font-size: 24px;
    color: #666;
    margin: 15px 0;
}

.he_c .he p {
    color: #999;
    font-size: 12px;
    max-height: 85px;
    overflow: hidden;
}


/* 业务发展 */

.yewu {
    margin: 30px 0;
}

.yewu_c li {
    float: left;
    width: 33.3%;
    height: 280px;
    overflow: hidden;
}

.yewu_c li img {
    width: 100%;
    height: 100%;
}

.ye_c {
    height: 100%;
    padding: 70px 60px 0;
    background-color: #F6F6F6;
}

.ye_c h4 {
    color: #77A70D;
    font-size: 20px;
}

.ye_c p {
    color: #999;
    font-size: 14px;
    max-height: 90px;
    padding-bottom: 10px;
    overflow: hidden;
}

.ye_c span {
    display: inline-block;
    width: 45px;
    height: 1px;
    background-color: #77A70D;
}

.ye_c a {
    float: right;
    color: #999;
    font-size: 14px;
}


/* 底部 */

.foot {
    background-color: #6A6A6A;
    padding: 20px 0;
}

.foot .w1200 {
    max-width: 1300px;
    margin: 0 auto;
}

.foot li {
    float: left;
}

.foot_lia {
    width: 80%;
}

.foot_c dl {
    float: left;
    padding-right: 6%;
}

.foot_c .foot_a {
    font-size: 18px;
    font-weight: 400;
    line-height: 50px;
}

.foot_c .foot_a a {
    color: #fff;
}

.foot_c dt {
    font-size: 14px;
    font-weight: 400;
    line-height: 30px;
}

.foot_c dt a {
    color: #ccc;
}

.footer {
    background-color: #494949;
    text-align: center;
    padding: 15px 0;
}

.link_list input {
    border: 1px solid #E8E8E8;
    border-left: 2px solid #fff;
    background: #6A6A6A url(../images/xial.png) 94% center no-repeat;
    color: #fff;
    font-size: 14px;
    padding: 3px 0 3px 10px;
    cursor: pointer;
    height: 24px;
    line-height: 24px;
}

.link_list {
    margin-top: 14px;
    position: relative;
}

.link_list ul {
    width: 181px;
    max-height: 124px;
    overflow: auto;
    border: 1px solid #ccc;
    border-top: 0;
    display: none;
    position: absolute;
    left: 0;
    top: 33px;
    background: #6A6A6A;
    z-index: 999;
}

.link_list li {
    float: none;
    padding-left: 12px;
    border-bottom: 1px solid #ccc;
}

.link_list li:last-child {
    border-bottom: 0;
}

.link_list li a {
    color: #fff;
    font-size: 14px;
    display: inline-block;
    padding: 3px 0;
}

.footer p {
    color: #999;
    font-size: 14px;
    line-height: 30px;
}

.footer p span {
    display: inline-block;
    border-left: 1px solid #999;
    padding-left: 10px;
    line-height: 10px;
}


/* 内页 */

.inner img {
    width: 100%;
    height: 100%;
}


/* 左侧 */

.main_left {
    width: 220px;
}

.main_tit {
    background-color: #313236;
    text-align: center;
    width: 220px;
    height: 139px;
    position: relative;
    margin-top: -83px;
}

.main_tit h3 {
    font-size: 28px;
    color: #fff;
    font-weight: bold;
    line-height: 30px;
    padding-top: 40px;
}

.main_tit span {
    display: inline-block;
    font-size: 16px;
    color: #999;
    font-weight: 300;
    line-height: 30px;
}

.main_ul {
    background-color: #E8E8E8;
    margin: 20px 0;
}

.main_ul li {
    border-bottom: 1px solid #fff;
    text-align: center;
    width: 100%;
    height: 60px;
}

.main_ul li:last-child {
    border-bottom: 0;
}

.main_ul li.inner {
    background-color: #7FB20C;
}

.main_ul li.inner a {
    color: #fff;
}

.main_ul li:hover {
    background-color: #7FB20C;
}

.main_ul li:hover a {
    color: #fff;
}

.main_ul li a {
    display: inline-block;
    width: 100%;
    height: 100%;
    font-size: 16px;
    color: #666;
    font-weight: 400;
    line-height: 60px;
}

.iphone_nav {
    display: none;
    padding-bottom: 15px;
    border-bottom: 1px solid #ccc;
}

.iphone_nav li {
    float: left;
    padding: 5px 8px;
    margin-left: 10px;
    border-radius: 3px;
}

.iphone_nav li.inner {
    background-color: #7FB20C;
}

.iphone_nav li.inner a {
    color: #fff;
}


/* 右侧 */

.main_right {
    width: 80%;
    float: right;
}

.main_title {
    border-bottom: 1px solid #E8E8E8;
    width: 100%;
    height: 55px;
}

.tit_home {
    float: right;
    margin: 20px 10px 0 0;
}

.main_title dl {
    float: right;
    padding-top: 15px;
}

.main_title dt {
    font-size: 14px;
    color: #666;
    font-weight: 400;
    line-height: 30px;
    float: left;
}

.main_title .active {
    color: #7FB20C;
}


/* 内页新闻 */

.right_title {
    margin: 20px 0 30px;
}

.right_title h4 {
    font-size: 16px;
    color: #7FB20C;
    font-weight: 400;
    line-height: 26px;
}

.right_title h3 {
    font-size: 28px;
    color: #333;
    font-weight: bold;
    line-height: 30px;
}

.main_list li {
    margin-bottom: 20px;
    padding: 20px;
}

.main_list li:hover {
    background-color: #F8F8F8;
}

.main_list li:hover h4 {
    color: #7FB20C;
}

.main_list li:hover a {
    background-color: #7FB20C;
    color: #fff;
}

.new_img {
    float: left;
    width: 220px;
    height: 138px;
}

.new_list {
    width: 77%;
    float: right;
}

.new_list h4 {
    font-size: 18px;
    color: #333;
    font-weight: bold;
    height: 24px;
    overflow: hidden;
}

.new_list p {
    font-size: 14px;
    line-height: 25px;
    color: #888;
    height: 50px;
    overflow: hidden;
    margin: 15px 0;
}

.new_list a {
    display: inline-block;
    background-color: #999;
    color: #fff;
    font-size: 14px;
    border-radius: 15px;
    padding: 2px 15px;
}

.new_list span {
    float: right;
    font-size: 14px;
    font-family: Arial;
    line-height: 23px;
    color: #999;
}


/* 分页 */

.pages {
    margin: 20px 0;
}

.page {
    background-color: #eee;
    padding: 5px 10px;
    margin: 20px 0;
}

.page a {
    display: inline-block;
    width: 50%;
    float: left;
    font-size: 14px;
    color: #666;
}

.page a span {
    display: inline-block;
    padding-right: 10px;
    color: #7FB20C;
}

.page .xia {
    float: right;
    text-align: right;
}

.page .xia span {
    padding-left: 15px;
    padding-right: 0;
}


/* 内页关于我们 */

.about_in {
    margin: 20px 0;
}

.about_in li {
    float: left;
}

.about_in .in_a {
    width: 35%;
}

.about_in .in_b {
    width: 65%;
}

.about_in .in_b p {
    color: #999;
    font-size: 14px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    line-height: 28px;
}

.about_in .in_b p span {
    color: #7FB20C;
}

.about_in h4 {
    color: #3F3A39;
    font-size: 14px;
}

.about_in h4 span {
    color: #7FB20C;
}

.about_in2 li {
    float: left;
    margin: 40px 12px 40px 0;
}

.about_in2 li img {
    width: 360px;
    height: 260px;
}

.about_ddd {
    height: 530px;
    background: url(../images/about_bg6.png) center center no-repeat;
}

.about_ddd li {
    float: left;
    padding-top: 10%;
}

.about_ddd .dda {
    width: 60%;
}

.about_ddd .dda h4 {
    color: #3F3A39;
    font-size: 18px;
    line-height: 28px;
}

.about_ddd .dda p {
    color: #999;
    font-size: 14px;
    line-height: 28px;
}

.about_ddd .ddb {
    width: 36%;
    float: right;
}

.about_ddd .ddb img {
    width: 400px;
    height: 286px;
}


/* 内页核心技术 */

.ker li {
    float: left;
    margin-bottom: 80px;
}

.ker .ker_a {
    width: 55%;
}

.ker .ker_a h4 {
    color: #3F3A39;
    font-size: 18px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    line-height: 23px;
}

.ker .ker_a p {
    font-size: 14px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    line-height: 28px;
    color: #999;
}

.ker .ker_b {
    width: 45%;
    text-align: right;
}


/* 内页业务发展 */

.fanwei {
    margin: 50px 0;
}

.fanwei li {
    float: left;
    width: 33.3%;
    margin-bottom: 20px;
}

.fan_c {
    width: 95%;
    height: 100px;
    overflow: hidden;
    background-color: #F6F6F6;
}

.fan_c dt {
    float: left;
    padding-top: 23px;
}

.fan_c .fan_a {
    padding-left: 40px;
}

.fan_c .fan_b {
    padding-left: 15px;
    width: 68%;
    height: 100px;
    overflow: hidden;
}

.fan_c img {
    width: 54px;
    height: 54px;
}

.fan_c h4 {
    color: #333;
    font-size: 16px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    line-height: 25px;
}

.fan_c p {
    color: #999;
    font-size: 14px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    line-height: 26px;
}

.zhanshi {
    margin: 50px 0;
}

.zhanshi li {
    float: left;
    width: 33.3%;
    margin-bottom: 20px;
}

.zhan {
    width: 95%;
    /* height: 100px; */
    overflow: hidden;
    text-align: center;
    position: relative;
}

.zhanshi li:hover .zhan_yin {
    display: block;
}

.zhan_yin {
    position: absolute;
    top: 18px;
    left: 18px;
    width: 76%;
    height: 156px;
    padding: 25px 25px 0 25px;
    background-color: #fff;
    border-bottom: 2px solid #7FB20C;
    display: none;
}

.zhan dt img {
    width: 358px;
    height: 215px;
}

.zhan dt h3 {
    color: #333;
    font-size: 18px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    line-height: 30px;
    height: 30px;
    overflow: hidden;
}

.zhan dt p {
    color: #ccc;
    font-size: 14px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    line-height: 26px;
    height: 26px;
    overflow: hidden;
}

.zhan_yin h3 {
    color: #7FB20C;
    font-size: 16px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    line-height: 30px;
}

.zhan_yin p {
    color: #999;
    font-size: 14px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    line-height: 24px;
    margin: 15px 0;
    height: 48px;
    overflow: hidden;
}

.zhan_yin a {
    color: #fff;
    background-color: #7FB20C;
    padding: 5px 15px;
    font-size: 12px;
}

.bus_detail {
    margin: 20px 0;
}


/* 内页资质荣誉 */

.ry li {
    width: 50%;
    float: left;
}

.ry a {
    display: inline-block;
    background-color: #E8E8E8;
    color: #666;
    width: 110px;
    height: 40px;
    text-align: center;
    line-height: 40px;
    font-size: 14px;
    border-radius: 6px;
    margin-top: 20px;
    margin-left: 20px;
}

.ry .on {
    background-color: #7FB20C;
    color: #fff;
}

.tab2 a {
    float: left;
    display: inline-block;
    width: 50%;
    height: 54px;
    line-height: 54px;
    text-align: center;
    background-color: #E8E8E8;
    color: #333;
    font-size: 18px;
}

.tab2 a.on {
    background-color: #7FB20C;
    color: #fff;
}

.contentBox .box {
    display: none;
    margin: 50px 0;
}

.contentBox .box.active {
    display: block;
}

.contentBox .box li {
    float: left;
    width: 33.3%;
    margin: 20px 0;
    text-align: center;
}

.contentBox .box li img {
    width: 123;
    height: 177px;
}

.contentBox .box li p {
    color: #666;
    font-size: 16px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    line-height: 31px;
}

.contentBox .box_c {
    display: inline-block;
    width: 95%;
    height: 227px;
    overflow: hidden;
    border: 1px solid #E8E8E8;
    text-align: center;
    padding-top: 30px;
}


/* 内页联系我们 */

.touch {
    margin-bottom: 50px;
}

.touch li {
    float: left;
    width: 50%;
}

.touch h3 {
    color: #7FB20C;
    font-size: 30px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    line-height: 40px;
    margin-bottom: 30px;
    margin-top: 15%;
}

.touch h4 {
    font-weight: 400;
    color: #666;
    font-size: 18px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    line-height: 30px;
    padding-left: 25px;
}

.touch li .con_a {
    background: url(../images/con_01.png) left 20% no-repeat;
}

.touch li .con_b {
    background: url(../images/con_02.png) left center no-repeat;
}

.touch li .con_c {
    background: url(../images/con_03.png) left center no-repeat;
}

.con_tel {
    width: 100%;
    height: 282px;
    background: url(../images/con_bg.png) center center no-repeat;
}

.con_tel span {
    display: inline-block;
    color: #fff;
    font-size: 39px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    line-height: 34px;
    margin-top: 20%;
    padding-left: 7%;
}

.con_tel p {
    color: #fff;
    font-size: 27px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    line-height: 26px;
    padding-left: 7%;
    margin-top: 20px;
}

.map {
    width: 100%;
    height: 530px;
    margin-bottom: 80px;
}


/* 内页诚聘英才 */

.yingcai {
    margin: 45px 0;
}

.yingcai li {
    width: 100%;
    min-height: 42px;
    border: 1px solid #E8E8E8;
    padding-top: 18px;
    margin-bottom: 24px;
}

.hire {
    width: 93%;
    padding: 0 43px 30px;
    background: #fff;
    z-index: 99;
    display: none;
}

.yingcai li h3 {
    font-size: 20px;
    padding-left: 40px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    cursor: pointer;
    background: url(../images/sin_01.png) 98% center no-repeat;
    color: #666;
}

.yingcai li h3 span {
    display: inline-block;
    border-right: 3px solid #666;
    line-height: 17px;
    padding-right: 10px;
    margin-right: 10px;
}

.hire h4 {
    color: #7FB20C;
    font-size: 20px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    cursor: pointer;
    background: url(../images/sin_02.png) right center no-repeat;
}

.hire h4 span {
    display: inline-block;
    border-right: 3px solid #7FB20C;
    line-height: 17px;
    padding-right: 10px;
    margin-right: 10px;
}

.hire h5 {
    color: #333;
    font-size: 16px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    line-height: 30px;
    margin: 20px 0 10px;
}

.hire p {
    color: #999;
    font-size: 14px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    line-height: 28px;
}

.hire_a {
    padding-bottom: 20px;
    border-bottom: 1px solid #E8E8E8;
}


/* media */

@media screen and (max-width: 1024px) {
    .index_place {
        display: block;
    }
    .header {
        display: none;
    }
    #head {
        display: block;
    }
    #wap {
        display: block;
    }
    .carousel-btn {
        display: none;
    }
    .carousel .carousel-indicators {
        display: none;
    }
    .main_left {
        display: none;
    }
    .iphone_nav {
        display: block;
    }
}

@media screen and (min-width: 769px) and (max-width: 1024px) {
    /* logo */
    #head .logo {
        width: 10%;
        padding: 10px 0 0 10px;
    }
    #wap>.menu>ul>li>a {
        background-position: 96% 50%;
    }
    #wap>.menu>ul>li.A>a {
        background-position: 96% 50%;
    }
    /* 轮播 */
    .carousel {
        height: 330px;
    }
    /* 新闻 */
    .new_ra {
        width: 55%;
    }
    .new_ra .new_rt h3 a {
        width: 80%;
    }
    .new_p a {
        width: 80%;
    }
    /* 内页新闻 */
    .iphone_nav {
        margin-top: 15px;
    }
    .main_title {
        display: none;
    }
    .main_right {
        width: 98%;
        margin: 0 auto;
        float: none;
    }
    .new_list {
        width: 74%;
    }
    .main_list li {
        padding: 10px;
        margin-bottom: 10px;
    }
    /* 内页关于我们 */
    .about_in2 li {
        width: 33.3%;
        margin: 0;
    }
    .about_in2 li img {
        width: 98%;
    }
    .about_ccc img {
        width: 100%;
    }
    .about_ddd li {
        padding: 2% 0;
    }
    .about_ddd .dda {
        width: 50%;
    }
    .about_ddd .ddb {
        width: 42%;
        float: right;
    }
    /* 内页业务范围 */
    .fanwei li {
        width: 50%;
    }
    .fan_c {
        width: 98%;
    }
}

@media screen and (min-width: 415px) and (max-width: 768px) {
    /* logo */
    #head .logo {
        width: 14%;
        padding: 10px 0 0 10px;
    }
    #wap>.menu>ul>li>a {
        background-position: 96% 50%;
    }
    #wap>.menu>ul>li.A>a {
        background-position: 96% 50%;
    }
    /* 轮播 */
    .carousel {
        height: 250px;
    }
    /* 新闻 */
    .news_index {
        padding: 15px 0;
    }
    .news_in .news_l {
        width: 100%;
    }
    .new_ra {
        width: 48%;
    }
    .news_in .news_r {
        width: 100%;
    }
    .slide_x {
        width: 375px;
    }
    .slide_x .list li {
        width: 375px;
    }
    .new_ra .new_rt p {
        height: 23px;
    }
    .news_in .news_r .video {
        height: 300px;
    }
    .new_ra .new_rt h3 a {
        width: 80%;
    }
    .new_p a {
        width: 80%;
    }
    .index_tit {
        width: 98%;
        margin: 0 auto 15px;
    }
    /* 业务发展 */
    .yewu_c li {
        height: 240px;
    }
    .ye_c {
        padding: 20px 20px 0;
    }
    .ye_c p {
        max-height: 130px;
    }
    /* 底部 */
    .foot {
        padding: 10px 0;
    }
    .foot_lia {
        display: none;
    }
    .foot_lib {
        float: none;
        width: 98%;
        margin: 0 auto;
    }
    .link_list {
        margin: 12px 0;
    }
    .link_list input {
        width: 97%;
        margin-left: 10px;
    }
    .link_list ul {
        width: 98.5%;
        left: 10px;
        max-height: 184px;
    }
    /* 内页新闻 */
    .iphone_nav {
        margin-top: 15px;
    }
    .main_title {
        display: none;
    }
    .main_right {
        width: 98%;
        margin: 0 auto;
        float: none;
    }
    .new_list {
        width: 66%;
    }
    .main_list li {
        padding: 10px;
        margin-bottom: 10px;
    }
    /* 内页关于我们 */
    .about_in {
        width: 98%;
        margin: 0 auto;
    }
    .about_in .in_a {
        width: 100%;
    }
    .about_in .in_b {
        width: 100%;
    }
    .about_in2 li {
        width: 33.3%;
        margin: 5px 0;
    }
    .about_in2 li img {
        width: 98%;
        height: auto;
    }
    .about_ccc img {
        width: 100%;
    }
    .about_ddd li {
        width: 50%;
        padding: 1% 0;
    }
    .about_ddd .ddb img {
        width: 100%;
        height: auto;
    }
    /* 内页核心技术 */
    .ker {
        width: 98%;
        margin: 0 auto;
    }
    .ker li {
        margin-bottom: 20px;
    }
    .ker .ker_a {
        width: 100%;
    }
    .ker .ker_b {
        width: 100%;
        text-align: center !important;
    }
    .ker .ker_b img {
        width: auto;
    }
    /* 内页业务范围 */
    .fanwei li {
        width: 50%;
    }
    .fan_c {
        width: 98%;
    }
    .zhanshi li {
        width: 50%;
    }
    .zhan {
        width: 98%;
    }
    /* 内页资质荣誉 */
    .contentBox .box li {
        width: 50%;
    }
    /* 内页联系我们 */
    .con_tel span {
        margin-top: 37%;
    }
}

@media screen and (max-width: 414px) {
    /* logo */
    #head .logo {
        width: 27%;
        padding: 10px 0 0 10px;
    }
    /* 轮播 */
    .carousel {
        height: 160px;
    }
    /* 新闻 */
    .news_index {
        padding: 15px 0;
    }
    .index_tit {
        width: 98%;
        margin: 0 auto 15px;
    }
    .news_in .news_l {
        width: 100%;
    }
    .new_ra {
        width: 98%;
        padding-left: 0;
        margin: 0 auto;
        float: none;
    }
    .news_in .news_r {
        width: 100%;
    }
    .slide_x {
        width: 414px;
    }
    .slide_x .list li {
        width: 414px;
    }
    .new_ra .new_rt h3 a {
        width: 100%;
    }
    .new_ra .new_rt h3 span {
        display: none;
    }
    .new_p a {
        width: 80%;
    }
    /* 核心技术 */
    .hexin {
        padding: 15px 0;
    }
    .he_c li {
        width: 100%;
        margin: 5px 0;
    }
    .he_c .he {
        width: 92%;
        padding: 0 10px;
    }
    /* 业务发展 */
    .yewu {
        margin: 15px 0;
    }
    .yewu_c li {
        width: 100%;
    }
    .ye_c {
        padding: 35px 60px 0;
    }
    .ye_c p {
        max-height: 108px;
    }
    .yewu_c li {
        height: 248px;
    }
    /* 底部 */
    .foot {
        padding: 10px 0;
    }
    .foot_lia {
        display: none;
    }
    .foot_lib {
        float: none;
        width: 98%;
        margin: 0 auto;
    }
    .link_list {
        margin: 12px 0;
    }
    .link_list input {
        width: 93%;
        margin-left: 10px;
    }
    .link_list ul {
        width: 96%;
        left: 10px;
        max-height: 184px;
    }
    /* 内页新闻 */
    .main_right {
        width: 98%;
        margin: 0 auto;
        float: none;
    }
    .main_title {
        display: none;
    }
    .main_list li {
        margin-bottom: 15px;
        padding: 0;
    }
    .new_img {
        width: 100%;
        height: 254px;
        float: none;
    }
    .new_list {
        float: none;
        width: 100%;
    }
    .page a {
        width: 100%;
        margin: 5px 0;
    }
    /* 内页关于我们 */
    .about_in {
        width: 98%;
        margin: 0 auto;
    }
    .about_in .in_a {
        width: 100%;
    }
    .about_in .in_b {
        width: 100%;
    }
    .about_in2 li {
        width: 100%;
        margin: 5px 0;
    }
    .about_in2 li img {
        width: 100%;
        height: auto;
    }
    .about_ccc img {
        width: 100%;
    }
    .about_ddd li {
        padding: 1% 0;
    }
    .about_ddd .dda {
        width: 100%;
    }
    .about_ddd .ddb {
        width: 100%;
    }
    .about_ddd .ddb img {
        width: 100%;
        height: auto;
    }
    /* 内页核心技术 */
    .ker {
        width: 98%;
        margin: 0 auto;
    }
    .ker li {
        margin-bottom: 20px;
    }
    .ker .ker_a {
        width: 100%;
    }
    .ker .ker_b {
        width: 100%;
    }
    .ker .ker_b img {
        width: 100%;
    }
    /* 内页业务范围 */
    .fanwei li {
        width: 100%;
    }
    .fan_c {
        width: 100%;
    }
    .zhanshi li {
        width: 100%;
    }
    .zhan {
        width: 100%;
    }
    .zhan_yin {
        left: 35px;
        width: 70%;
    }
    /* 内页资质荣誉 */
    .ry li {
        width: 100%;
        text-align: left !important;
    }
    .contentBox .box li {
        width: 100%;
    }
    /* 内页联系我们 */
    .touch {
        width: 98%;
        margin: 0 auto;
    }
    .touch li {
        width: 100%;
    }
    .con_tel {
        background-size: cover;
    }
    .con_tel span {
        margin-top: 35%;
    }
    .map {
        height: 300px;
        margin: 20px 0;
    }
    .touch h3 {
        margin-top: 30px;
    }
    .yingcai {
        margin: 20px 0;
    }
    .yingcai li {
        width: 98%;
        margin: 0 auto 20px;
    }
    .yingcai li h3 {
        padding-left: 10px;
    }
    .hire {
        padding: 0 10px 30px;
    }
}

@media screen and (max-width: 375px) {
    /* 新闻 */
    .slide_x {
        width: 375px;
    }
    .slide_x .list li {
        width: 375px;
    }
    /* 业务发展 */
    .yewu_c li {
        height: 225px;
    }
    .ye_c {
        padding: 20px 60px 0;
    }
    /* 内页新闻 */
    .new_img {
        width: 100%;
        height: 230px;
        float: none;
    }
    .zhan_yin {
        left: 18px;
        width: 76%;
    }
    /* 内页联系我们 */
    .touch li {
        width: 100%;
    }
    .con_tel {
        background-size: cover;
    }
    .con_tel span {
        margin-top: 38%;
    }
}