/*top*/

.top {
    width: 100%;
    height: 45px;
    background: #333333;
    color: #fff;
    line-height: 45px;
}

.top i {
    color: #999;
    margin-right: 3px;
    vertical-align: middle;
}

.logo {
    margin: 30px 0;
}


/*nav*/

.menu {
    height: 40px;
    background: url(../images/menu_bg_1.gif) no-repeat -99px bottom;
    background-position: 0px 100%;
    margin-top: 40px;
}

.menu li {
    float: left;
    text-align: center;
    font-size: 16px;
    line-height: 25px;
}

.menu li.lihover,
.menu li.licurrent {
    border-bottom: 3px solid #e50012;
}

.menu li.current a,
.menu li a:hover {
    color: #e50012;
    font-weight: bold;
}

.menu li a {
    display: inline-block;
    width: 110px;
}

.li_3 {
    position: relative;
    z-index: 100;
}

.li_3 a.noclick {
    width: 60px;
}

.li_3_content {
    background: #fff;
    position: absolute;
    top: 20px;
    left: 0px;
    z-index: 99;
    display: none;
    *top: 18px;
    width: 110px;
    font-size: 14px;
    line-height: 35px;
}

.li_3_content a:hover {
    color: #e50012 !important;
}

.li_3_content dt {
    height: 17px;
    border-bottom: 3px solid #e50012;
    *height: 19px;
}

.li_3_content dd {
    border-left: 1px solid #E6E4E3;
    border-right: 1px solid #E6E4E3;
    border-bottom: 1px solid #E6E4E3;
}

.li_3_content dd a {
    text-align: center;
    color: #999!important;
    width: auto;
    font-weight: normal!important;
}

.li_3_content dd.lastItem {
    background-image: none;
    border-bottom: 1px solid #E6E4E3;
}

.li_3_content dd.lastItem a {
    border-bottom: none;
}


/*banner*/

.lubo {
    width: 100%;
    min-width: 1000px;
    position: relative;
    height: 556px;
}

.lubo_box {
    position: relative;
    width: 100%;
    height: 556px;
}

.lubo_box li {
    float: left;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 556px;
    opacity: 0;
    filter: alpha(opacity=0);
}

.lubo_box li a {
    display: block;
    width: 100%;
    height: 100%;
}

.lubo_box li img {
    width: 100%;
    height: 556px;
}


/*圆点*/

.cir_box {
    overflow: hidden;
    position: absolute;
    z-index: 100;
}

.cir_box li {
    float: left;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin: 0 5px;
    cursor: pointer;
    background: #fff;
}

.cir_on {
    background: #e50012 !important;
}


/*proucts*/

.m-products {
    margin-top: 50px;
}

.pro-title {
    text-align: center;
    font-size: 26px;
    font-weight: bold;
    background: url(../images/line.jpg) no-repeat center center;
    padding-bottom: 60px;
}

.o-m {
    background: url(../images/pro-bj.jpg) no-repeat;
    width: 1200px;
    height: 446px;
    margin-top: 20px;
}

.o-m .ul-o {
    float: left;
    width: 228px;
    height: 403px;
    background: #20448e;
    padding: 38px 19px 0 19px;
    margin: -25px 0 0 20px;
}

.o-m .ul-o li {
    cursor: pointer;
    width: 218px;
    height: 55px;
    background: #4d69a5;
    color: #fff;
    margin-bottom: 7px;
    line-height: 55px;
    text-align: right;
    padding-right: 10px;
    font-size: 15px;
    transition: all 0.3s;
    transform: translate(0, 0);
}

.o-m .ul-o li.active,
.o-m .ul-o li:hover {
    background: #e50012;
    transform: translate(30px, 0);
}

.arrow {
    display: block;
    transition: all 0.3s;
    transform: translate(0, 0);
}

.arrow:hover {
    transform: translate(15px, 0);
}

.o-m .ul-t {
    width: 910px;
    float: left;
}

.o-m .ul-t li {
    list-style-type: none;
    height: 100%;
    display: none;
}

.o-m .ul-t .li-top {
    padding: 53px 30px;
}

.pro-img,
.pro-img img {
    width: 450px;
    height: 340px;
    overflow: hidden;
    transition: all 0.5s;
    transform: scale(1, 1);
}

.pro-img img:hover {
    transform: scale(1.2, 1.2);
}

.pro-details {
    width: 375px;
    padding-left: 25px;
    padding-top: 20px;
}

.pro-details .ch {
    font-size: 20px;
    font-weight: bold;
    color: #20448e;
}

.pro-details .eng {
    color: #20448e;
    margin-top: 10px;
}

.pro-details .line {
    width: 14px;
    height: 3px;
    background: #20448e;
    margin-top: 10px;
}

.pro-details .intro {
    color: #999;
    line-height: 30px;
    text-align: justify;
    margin-top: 20px;
}

.pro-details i,
.case-detail i {
    display: block;
    color: #e50012;
    font-size: 36px;
}

.more {
    width: 160px;
    height: 40px;
    border-radius: 100px;
    background: #e50012;
    font-size: 18px;
    text-align: center;
    line-height: 40px;
    margin: 0 auto;
    margin-top: 50px;
}

.m-line {
    width: 100%;
    height: 1px;
    background: #ddd;
    margin: 50px 0;
}


/*news*/

.m-news-left {
    width: 530px;
}

.news-img-content {
    position: relative;
}

.all {
    width: 530px;
    height: 325px;
    position: relative;
}

.screen {
    width: 530px;
    height: 325px;
    overflow: hidden;
    position: relative;
}

.screen li {
    width: 530px;
    height: 325px;
    overflow: hidden;
    float: left;
}

.screen li img {
    width: 530px;
    height: 325px;
}

.screen ul {
    position: absolute;
    left: 0;
    top: 0px;
    width: 3000px;
}

.all ol {
    position: absolute;
    right: 10px;
    bottom: 5px;
    line-height: 20px;
    text-align: center;
}

.all ol li {
    float: left;
    width: 15px;
    height: 15px;
    background: #fff;
    margin-left: 5px;
    cursor: pointer;
    font-size: 10px;
    font-family: Verdana;
    line-height: 15px;
    border-radius: 15px;
}

.all ol li.current {
    background: #e50012;
    color: #fff;
    font-size: 12px;
}

.news-time {
    position: absolute;
    left: -5px;
    top: -5px;
    width: 60px;
    height: 60px;
    background: rgba(229, 0, 18, .8);
}

.news-time .date,
.case-img-wrap .time .date,
.in-news-wrap ul li .time .date {
    text-align: center;
    font-size: 26px;
    color: #fff;
    line-height: 35px;
    margin-top: 3px;
}

.news-time .y-m,
.case-img-wrap .time .y-m,
.in-news-wrap ul li .time .y-m {
    text-align: center;
    color: #fff;
    opacity: 0.8;
}

.news-details {
    width: 500px;
    height: 75px;
    background: #20448e;
    padding: 15px 15px;
}

.news-details .title {
    font-size: 18px;
}

.news-details .intro {
    color: #fff;
    opacity: 0.5;
    margin-top: 5px;
    line-height: 22px;
}

.m-news-right {
    width: 620px;
}

.m-news-right ul li {
    background: url(../images/new-line.jpg) no-repeat center bottom;
    padding-bottom: 25px;
    margin-bottom: 23px;
}

.m-news-right ul li:last-child {
    margin-bottom: 0;
}

.m-news-right .title {
    font-size: 18px;
}

.m-news-right .title a:hover {
    color: #20448e;
}

.m-news-right .time {
    color: #ccc;
    margin-top: 10px;
}

.m-news-right .intro {
    color: #999;
    line-height: 24px;
    margin-top: 5px;
}


/*成功案例*/

.m-case-list ul li {
    width: 350px;
    height: 382px;
    border-top: 1px solid #e1e1e1;
    border-left: 1px solid #e1e1e1;
    border-right: 1px solid #e1e1e1;
    border-bottom: 3px solid #20448e;
    padding: 7px;
    margin-right: 50px;
    float: left;
}

.m-case-list ul {
    width: 1250px;
    overflow: hidden;
}

.case-img-wrap {
    position: relative;
    width: 350px;
    height: 250px;
    overflow: hidden;
}

.case-img-wrap .pic img {
    width: 350px;
    height: 250px;
    transition: all 0.5s;
    transform: scale(1, 1);
}

.case-img-wrap .pic img:hover {
    transform: scale(1.2, 1.2);
}

.case-img-wrap .time {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 60px;
    height: 60px;
    background: rgba(229, 0, 18, .8);
}

.case-detail {
    padding: 10px 1px;
}

.case-detail .title {
    font-size: 16px;
    font-weight: bold;
    margin-top: 3px;
}

.case-detail .intro {
    color: #999;
    line-height: 24px;
    margin-top: 7px;
}


/*footer*/

.in-footer {
    width: 100%;
    height: 226px;
    padding-top: 40px;
    background: #222;
    margin-top: 70px;
}

.in-f-wrap {
    width: 1200px;
    margin: 0 auto;
}

.f-nav {
    margin-right: 100px;
}

.f-nav h2 {
    border-bottom: 1px solid #393939;
    width: 249px;
    color: #fff;
    font-size: 14px;
    padding-bottom: 20px;
    margin-bottom: 10px;
}

.f-nav ul li {
    height: 30px;
    line-height: 30px;
}

.f-nav ul li a {
    color: #fff;
    opacity: 0.5;
}

.f-n-contact {
    color: #fff;
    height: 35px;
    line-height: 35px;
    opacity: 0.5;
}

.copy-txt,
.copy-whm {
    text-align: right;
    color: #fff;
    line-height: 26px;
    opacity: 0.5;
}

.copy-tech {
    color: #fff;
    line-height: 26px;
    opacity: 0.5;
}

.copy-tech,
.copy-whm,
.copy-txt {
    margin-top: 15px;
}

.wx {
    margin-top: 15px;
}

.wx span {
    display: block;
    color: #fff;
    width: 114px;
    text-align: center;
    line-height: 24px;
    opacity: 0.5;
}