/* 公告样式 */
body {
    font-size: 14px;
    color: #4a4a4a;
	font-family:"微软雅黑";
}
html{
    height: 100%;
}
body,
ul,
li,
p,
strong,
h1,
h2,
h3,
h4,
h5,
h6,
a,
input,
button {
    margin: 0px;
    padding: 0px;
}

li {
    list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6,
strong {
    font-weight: normal;
}

a {
    text-decoration: none;
    color: #4a4a4a;
}

a:hover {
    text-decoration: none;
    color: #4a4a4a;
}

.clearFix::after {
    content: "";
    display: table;
    clear: both;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

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

.clear {
    clear: both;
}

/* 首页开始 */
/* 导航 */
header {
    position: absolute;
    top: 0px;
    left: 0px;
    background: rgba(255, 255, 255, 0.7);
    z-index: 1;
    width: 100%;
    height: 150px;
    box-sizing: border-box;
}

.logo {
    width: 120px;
    text-align: center;
}

.header-tel {
    width: 400px;
    padding: 5px 0;
    box-sizing: border-box;
}

.header-tel-pic {
    width: 64px;
    height: 64px;
}

.header-tel-text {
    width: 320px;
    padding: 5px 0;
}

.header-tel-text>p {
    font-weight: bold;
    color: #666;
    line-height: 1.5em;
}

.header-tel-text>strong {
    font-size: 30px;
    color: #007ba6;
    font-weight: bold;
}

nav {
    margin: 20px 0;
}

nav>ul>li {
    display: inline-block;
    margin-left: 15px;
    position: relative;
    line-height: 2.5em;
}

nav>ul>li>a {
    font-size: 16px;
    color: #000000;
	
}
nav>ul>li>a:hover{
    color: #000000;
}


.nav-list{
    position: absolute;
    top: 33px;
    left: -10px;
    width:  250px;
    padding: 0px 10px 0px;
    box-sizing: border-box;
    z-index: 999;
    background-color:rgba(255,255, 255, 0.5);
    display: none;
    /* border: 1px solid black; */
}
.nav-list li{
    line-height: 2.5em;

}
.nav-list li a{
    font-size: 16px;
    color: #040000;
    display: inline-block;
    width: 100%;
}
.nav-list li a:hover{
    color: #b2d199;
}
/* banner */
.banner {
    position: absolute;
    top: 0px;
    left: 0;
    z-index: 0;
    width: 100%;
    overflow: hidden;
}
.banner img{
	width:100%;
}

/* 首页产品中心 */
.index-pro {
    width: 100%;
    margin-top: 41%;
    padding: 20px 0;
}

.index-pro-tit {
    width: 100%;
    margin: 35px 0px;
    text-align: center;
    font-size: 36px;
    color: #007ba6;
}

.index-pro-tit>strong {
    font-weight: bold;
}

.index-pro-fl {
    width: 250px;
}

.index-pro-class {
    width: 100%;
    height: 60px;
    background: #007ba6;
    line-height: 60px;
    text-align: center;
}

.index-pro-class>strong {
    font-size: 30px;
    color: #fff;
    font-weight: bold;
}

.index-pro-fl>ul {
    width: 100%;
    padding: 10px 0px 30px;
    box-sizing: border-box;
    border: 1px solid #dcdcdc;
}

.index-pro-fl>ul>li {
    width: 100%;
    padding: 0px 13px;
    box-sizing: border-box;
   height:auto;
   border-bottom: 1px solid #dcdcdc;
    transition: all ease 0.5s;
}

.index-pro-fl>ul>li>a {
    display: inline-block;
    width: 100%;
    color: #333;
	 height: 50px;
    line-height: 50px;
    font-size: 18px;
    
    transition: all ease 0.5s;
}

.index-pro-fl>ul>li:last-child>a {
    border: none;
}

.index-pro-fl>ul>li>a:hover {
    color: #007ba6;
}

.index-pro-fr {
    width: 860px;
    font-size: 0px;
}

.index-pro-fr>ul>li {
    display: inline-block;
    margin-right: 10px;
    width: 280px;
    text-align: center;
}

.index-pro-fr>ul>li:nth-child(3n) {
    margin-right: 0;
}

.index-pro-pic {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.index-pro-pic img {
    width: 100%;
    transition: all ease 0.5s;
}

.index-pro-pic img:hover {
    transform: scale(1.1);
}

.index-pro-fr>ul>li p {
    line-height: 2em;
    padding: 10px 0;
    font-size: 16px;
    color: #333;
}

.index-pro-more {
    width: 120px;
    height: 30px;
    text-align: center;
    line-height: 30px;
    margin: 30px auto;
    background-color: #b2d199;
    transition: all ease 0.5s;
}
.index-pro-more:hover{
    background-color: #007ba6;
}
.index-pro-more a {
    display: inline-block;
    width: 100%;
    height: 100%;
    color: #fff;
    font-size: 16px;
}

/* 首页关于我们 */
.index-about {
    width: 100%;
    height: 621px;
    background: url(../images/index-about-bg.jpg) no-repeat right;
    padding: 40px 0;
    box-sizing: border-box;
}

.index-about-text {
    width: 690px;
    height: auto;
}

.index-about-tit {
    width: 100%;
    padding: 30px 0;
    text-align: center;
}

.index-about-tit>strong {
    font-size: 36px;
    color: #007ba6;
    font-weight: bold;
}

.index-about-instro {
    width: 100%;
    font-size: 16px;
    line-height: 1.7em;
    text-indent: 2em;
    height: 300px;
    overflow: hidden;
}

.index-about-more {
    display: block;
    width: 120px;
    height: 30px;
    font-size: 16px;
    color: #fff;
    background-color: #b2d199;
    text-align: center;
    line-height: 30px;
    margin: 30px auto;
    transition: all ease 0.5s;
}

.index-about-more:hover {
    color: #fff;
    background-color:#007ba6;
}

/* 首页四大优势 */
.index-advantage {
    width: 100%;
    font-size: 0px;
    padding: 100px 0 60px;
}

.index-advantage-fl>img {
    max-width: 100%;
}

.index-advantage-fl>strong {
    display: block;
    font-size: 88px;
    line-height: 1.5em;
    color: #007ba6;
    font-weight: bold;
    padding: 10px 0;

}

.index-advantage-fr {
    width: 600px;
    padding: 0px 10px;
    box-sizing: border-box;
}

.index-advantage-fr li {
    margin-bottom: 55px;
}

.index-advan-fr-pic {
    width: 80px;
    height: auto;
}

.index-advan-fr-pic img {
    max-width: 100%;
}

.index-advan-fr-text {
    width: 425px;
    height: auto;
}

.index-advan-fr-text>strong {
    font-size: 24px;
    line-height: 1.5em;
}

.index-advan-fr-text>strong a {
    color: #007ba6;
}

.index-advan-fr-text>strong i {
    font-size: 14px;
    padding-left: 15px;
    color: #007ba6;
}

.index-advan-instro {
    width: 100%;
    font-size: 14px;
    color: #999;
    line-height: 1.5em;
    margin: 10px 0;
}

/* 首页中间断层 */
.index-center {
    width: 100%;
    height: 200px;
    background: url(../images/index-center.jpg) no-repeat;
    text-align: center;
    color: #fff;
    border-top: 1px solid #fff;
}

.index-center h2 {
    font-size: 30px;
    margin: 40px 0 20px;
    font-weight: bold;
}

.index-center strong {
    font-size: 60px;
    font-weight: bold;
}

/*  */
.index-bottom {
    width: 100%;
    height: auto;
    background: url("../images/index-bottom-bg.jpg") no-repeat;
}

/* 首页案例展示 */
.index-case {
    padding: 50px 0;
    width: 100%;
}

.index-case-tit {
    margin: 40px 0;
    font-size: 36px;
    text-align: center;
    color: #007ba6;
}

.index-case-tit strong {
    font-weight: bold;
}

.index-case-swiper {
    padding-bottom: 100px;
}

.index-case .swiper-button-next,
.index-case .swiper-button-prev {
    top: 80%;
}

.index-case .swiper-button-next {
    background: #b2d199 url(../images/right.png) center no-repeat;
    right: 45%;
}

.index-case .swiper-button-prev {
    background: #b2d199 url(../images/left.png) center no-repeat;
    left: 45%;
}

.index-case-list {
    position: relative;
    height: 280px;
    overflow: hidden;
}

.index-case-list>img {
    position: absolute;
    top: 0px;
    width: 100%;
    transition: all ease 0.5s;
    z-index: -1;
}

.index-case-mask {
    position: absolute;
    top: 0px;
    left: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    padding: 20px;
    box-sizing: border-box;
    display: none;
}

.index-case-mask-text {
    width: 100%;
    height: 100%;
    border: 1px solid #fff;
    text-align: center;
}

.index-case-mask-text a {
    display: inline-block;
    color: #fff;
    font-size: 16px;
    line-height: 2em;
    width: 100%;
    height: 100%;
    padding: 90px 0;
    box-sizing: border-box;
}

.index-case-list:hover img {
    transform: scale(1.1);
}

.index-case-list:hover .index-case-mask {
    display: block;
}

/* 首页新闻资讯 */
.index-news {
    width: 100%;
    height: auto;
}

.index-news-tit {
    margin: 30px 0;
    text-align: center;
    font-size: 36px;
    color: #007ba6;
}

.index-news-tit strong {
    font-weight: bold;
}

.index-news-body {
    width: 100%;
    height: auto;
    font-size: 0px;
}

.index-news-body li {
    /* display: inline-block; */
    width: 380px;
    height: 175px;
    padding: 15px;
    box-sizing: border-box;
    float: left;
    transition: all ease 0.5s;
}

.index-news-body li:nth-child(2) {
    margin: 0px 20px;
}

.index-news-body a {
    display: inline-block;
    font-size: 18px;
    font-weight: bold;
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: all ease 0.5s;
}

.index-news-body a:hover {
    color: #b2d199;
}

.index-news-line {
    width: 30px;
    height: 2px;
    background-color: #b2d199;
    margin: 15px 0;
}

.index-news-instro {
    width: 100%;
    color: #666;
    font-size: 14px;
    line-height: 1.7em;
    height: 5em;
}

.index-more {
    width: 120px;
    height: 30px;
    text-align: center;
    line-height: 30px;
    background: #b2d199;
    margin: 25px auto;
    transition: all ease 0.5s;
}

.index-more>a {
    font-size: 16px;
    color: #fff;

}
.index-more :hover{
    background-color: #007ba6;
}

.index-news-body li:hover {
    background-color: #e5f1f5;
    box-shadow: 5px 5px 5px #eee;
}

/* footer */
footer {
    width: 100%;
    height: 520px;
    background: url(../images/footer-bg.png);
	/*background-color:#f5fbfb;*/
    text-align: center;
    padding: 20px 0;
    box-sizing: border-box;
}

.footer-logo {
    width: 100%;
	color:#333;
}

footer p {
    line-height: 2em;
    color: #333;
    font-weight: bold;
    font-size: 14px;
}
.footer-bottom{
    width: 100%;
    margin: 10px auto;
}
.footer-nav{
    display: inline-block;
}
.footer-nav li{
    height: 30px;
    line-height: 30px;
    text-align: left;
}
.footer-nav  a{
    color: #333;
}
.footer-pro{
    width: 400px;
    margin-left: 400px;
}
.footer-pro ul{
    /*display: flex;*/
    flex-wrap: wrap;
}
.footer-pro li{
    min-width: 50%;
    flex: 1;
    height: 30px;
    line-height: 30px;
    text-align: left;
}
.footer-pro a{
    color: #333;
}
.footer-contact{
    width: 340px;
}
.footer-contact li{
    color: #333;
    height: auto;
    line-height:30px;
    text-align: left;
}
.footer-contact li p{
	color:#333;
	font-weight:normal;
	margin-left:56px;
}

/* 产品页面 */
.product {
    padding: 30px 0;
}

.pager {
    width: 100%;
    text-align: center;
    margin: 30px 0;
    font-size: 16px;
}

.pager>a {
    display: inline-black;
    margin: 0px 10px;
}

.pager>a:hover {
    color: #b2d199;
}

.pager .active {
    color: #b2d199;
}

/* 产品二级分类 */
.pro-ul ul{
    width: 100%;
    height: 0;
    overflow:hidden;
    /* border: 1px solid black; */
}
.pro-ul ul li{
    width: 100%;
    height: 40px;
    line-height:40px;
    padding: 0px 20px;
    box-sizing: border-box;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.pro-ul ul li a{
    font-size: 16px;
}
.pro-ul ul li.active a{
    color: #007ba6;
    transition: all ease 0.5s;
}
.pro-ul ul li.active span:first-child{
    background-color: #b2d199;
}
.pro-ul ul li a span:first-child{
    display: inline-block;
    width: 5px;
    height: 5px;
    background: #000;
    border-radius: 50%;
    margin-right: 10px;

}
.pro-ul ul li a span{
    vertical-align: middle;
}
.pro-ul ul li a:hover{
    color: #007ba6;
}
.pro-ul ul li a:hover>span:first-child{
    background: #007ba6;
}

/* 产品内页 */
.productsd {
    width: 100%;
}
.productsd strong,
.productsd b{
	font-weight:bold;
}
.productsd-tit {
    margin: 30px auto;
    text-align: center;
}

.productsd-tit>strong {
    font-size: 36px;
    color: #007ba6;
}

.productsd-pic {
    width: 100%;
    text-align: center;
}

.productsd-pic>img {
    max-width: 100%;
}

.productsd-text {
    width: 100%;
    margin: 30px auto;
    font-size: 16px;
    line-height: 2em;
}

.ny-pager {
    margin: 30px auto;
    line-height: 2em;
    font-size: 16px;
}

.ny-pager a {
    transition: all ease 0.5s;
}

.ny-pager a:hover {
    color: #b2d199;
}

/* 关于我们页面 */
.main {
    width: 100%;
    min-height: 350px;
    padding: 20px 0;
    margin-top: 41%;
}

.title {
    margin: 30px 0;
    text-align: center;
}

.title>strong {
    font-size: 36px;
    color: #007ba6;
}
.content img{
    max-width: 100%;
}
.about {
    width: 100%;
    font-size: 16px;
    line-height: 2em;
    color: #333;
    text-indent: 2em;
}

.main-advantage {
    margin: 50px 0;
}

.advantage li {
    margin: 40px 0;
}

.num {
    width: 120px;
    text-align: center;
}

.advantage-text {
    width: calc(100% - 120px);
    font-size: 16px;
    line-height: 1.7em;
}

.main-honor {
    margin: 40px 0;
}

.honor-swiper {
    padding-bottom: 100px;
}

.honor .swiper-button-next,
.honor .swiper-button-prev {
    top: 90%;
    background-color: #b2d199;
    background-size: 50%;
}

.honor .swiper-button-next {
    right: 45%;
}

.honor .swiper-button-prev {
    left: 45%;
}

.honor-list {
    overflow: hidden;
}

.honor-list img {
	width:100%;
	height:auto;
    transition: all ease 0.5s;
}

.honor-list:hover img {
    transform: scale(1.1);
}
.about-mask{
    position: fixed;
    top: 0px;
    left: 0px;
    bottom: 0px;
    right: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9999;
    width: 100%;
    height: 100%;
    display: none;
}
.about-mask img{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
/* 案例展示页面 */
.case {
    width: 100%;
    margin: 20px 0px;
}

.case li {
    float: left;
    width: 280px;
    margin-right: 20px;
    margin-bottom: 50px;

}

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

.case-pic {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.case-pic img {
    transition: all ease 0.5s;
    width: 100%;
}

.case-pic img:hover {
    transform: scale(1.1);
}

.case-text {
    width: 100%;
    background-color: #ccc;
    text-align: center;
    color: #fff;
    transition: all ease 0.5s;
}
.case-text p{
	 font-size: 16px;
    line-height: 2em;
	color: #fff;
	width:80%;
	margin:0px auto;
}
.case-text:hover {
    background-color: #b2d199;
}

/* 联系我们页面 */
.contact-fl {
    width: 600px;
    line-height: 1.5em;
    font-size: 18px;
    color: #333;
}
.contact-fl p span{
	display:inline-block;
	margin-left:82px;
}
.map {
    width: 590px;
    height: 430px;
}

.map #map {
    width: 100%;
    height: 100%;
}

/* 在线留言界面 */
.message-fl {
    width: 580px;
    height: auto;
}

.message-fl label {
    line-height: 2em;
    font-weight: bold;
    padding: 5px 0;
}

.message-fl input[type="text"] {
    width: 100%;
    height: 40px;
    border: 1px solid #999;
    background: #f2f2f2;
    text-indent: 10px;
}

.message-fl textarea {
    width: 100%;
    height: 200px;
    border: 1px solid #999;
    background: #f2f2f2;
    resize: none;
    padding: 10px;
    box-sizing: border-box;
}

.message-fl input[type="submit"] {
    width: 120px;
    height: 30px;
    text-align: center;
    line-height: 30px;
    font-size: 16px;
    color: #fff;
    background-color: #b2d199;
    border: none;
    margin: 20px 0;
}

.message-contact {
    width: 430px;
    height: auto;
    font-size: 18px;
    line-height: 2em;
}
.message-contact p span{
	display:inline-block;
	margin-left:82px;
}

/* 售后服务 */
.service {
    width: 100%;
    margin: 30px 0px;
    line-height: 2em;
    font-size: 16px;
}

/* 新闻页面 */
.news {
    width: 100%;
    margin: 20px 0;
}

.news li {
    width: 100%;
    padding: 50px;
    box-sizing: border-box;
    background: #fff;
    transition: all ease 0.5s;
    margin-bottom: 20px;
}

.news li:hover {
    box-shadow: -1px 2px 5px #ccc;
}

.news-link {
    padding-bottom: 15px;
    border-bottom: 1px solid #dcdcdc;
}

.news-link>a {
    font-size: 18px;
    font-weight: bold;
    display: inline-block;
    width: 80%;
    transition: all ease 0.5s;
}

.news-link>a:hover {
    color: #b2d199;
}

.news-link>span {
    font-size: 18px;
    color: #007ba6;
}

.news-instro {
    padding: 20px 0;
    color: #999;
    font-size: 14px;
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.news-more {
    width: 100%;
    text-align: right;
}

.news-more a {
    display: inline-block;
    width: 120px;
    height: 30px;
    text-align: center;
    line-height: 30px;
    background-color: #b2d199;
    color: #fff;
}

/* 新闻内页 */
.newsd {
    width: 100%;
    height: auto;
}

.newsd-tit {
    width: 100%;
    text-align: center;
    padding: 20px 0;
}

.newsd-tit strong {
    display: block;
    font-size: 24px;
    color: #333;
    line-height: 1.5em;
    padding: 15px 0;
}

.newsd-tit p {
    font-size: 14px;
}

.newsd-text {
    width: 100%;
    margin: 30px 0;
    min-height: 200px;
	line-height:1.5em;
}
/* 作业演示 */
.work li{
    width: 380px;
    margin-right: 30px;
    margin-bottom: 10px;
    text-align: center;
}
.work li:nth-child(4n){
    margin-right: 30px;
}
.work li:nth-child(3n){
    margin-right: 0px;
}
.work p{
    font-weight: bold;
    line-height: 2.5em;
}

/*kefu*/
.main-im{position:fixed;right:10px;top:300px;z-index:100;width:110px;height:272px;}
.main-im .qq-a{display:block;width:106px;height:116px;font-size:14px;color:#0484cd;text-align:center;position:relative;}
.main-im .qq-a span{bottom:5px;position:absolute;width:90px;left:10px;}
.main-im .qq-hover-c{width:70px;height:70px;border-radius:35px;position:absolute;left:18px;top:10px;overflow:hidden;z-index:9;}
.main-im .qq-container{z-index:99;position:absolute;width:109px;height:118px;border-top-left-radius:10px;border-top-right-radius:10px;border-bottom:1px solid #dddddd;background:url(../images/qq-icon-bg.png) no-repeat center 8px;}
.main-im .img-qq{max-width:60px;display:block;position:absolute;left:6px;top:3px;-moz-transition:all 0.5s;-webkit-transition:all 0.5s;-o-transition:all 0.5s;transition:all 0.5s;}
.main-im .im-qq:hover .img-qq{max-width:70px;left:1px;top:8px;position:absolute;}
.main-im .im_main{background:#F9FAFB;border:1px solid #dddddd;border-radius:10px;background:#F9FAFB;}
.main-im .im_main .im-tel{color:#000000;text-align:center;width:109px;padding:15px 0;border-bottom:1px solid #dddddd;}
.main-im .im_main .im-tel div{font-weight:bold;font-size:12px;margin-top:6px;}
.main-im .im_main .im-tel .tel-num{font-family:Arial;font-weight:bold;color:#e66d15;}
.main-im .im_main .im-tel:hover{background:#fafafa;}
.main-im .im_main .weixing-container{width:55px;height:47px;border-right:1px solid #dddddd;background:#f5f5f5;border-bottom-left-radius:10px;background:url(../images/weixing-icon.png) no-repeat center center;float:left;}
.main-im .im_main .weixing-show{width:112px;height:172px;background:#ffffff;border-radius:10px;border:1px solid #dddddd;position:absolute;left:-125px;top:-126px;}
.main-im .im_main .weixing-show .weixing-sanjiao{width:0;height:0;border-style:solid;border-color:transparent transparent transparent #ffffff;border-width:6px;left:112px;top:134px;position:absolute;z-index:2;}
.main-im .im_main .weixing-show .weixing-sanjiao-big{width:0;height:0;border-style:solid;border-color:transparent transparent transparent #dddddd;border-width:8px;left:112px;top:132px;position:absolute;}
.main-im .im_main .weixing-show .weixing-ma{width:104px;height:103px;padding-left:5px;padding-top:5px;}
.main-im .im_main .weixing-show .weixing-txt{position:absolute;top:110px;left:7px;width:100px;margin:0 auto;text-align:center;}
.main-im .im_main .go-top{background:#f5f5f5;border-bottom-right-radius:10px;background:url(../images/totop-icon.png) no-repeat center center;text-align:center;}
.main-im .im_main .go-top a{display:block;width:52px;height:47px;}
.main-im .close-im{position:absolute;right:10px;top:-12px;z-index:100;width:24px;height:24px;}
.main-im .close-im a{display:block;width:24px;height:24px;background:url(../images/close_im.png) no-repeat left top;}
.main-im .close-im a:hover{text-decoration:none;}
.main-im .open-im{cursor:pointer;margin-left:68px;width:40px;height:133px;background:url(../images/open_im.png) no-repeat left top;display:none;}