body,
html {
    overflow-x: hidden;
    min-width: 1200px;
}

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

.logo {
    width: 447px;
    height: 86px;
    display: block;
    background: url('../img/logo.png') no-repeat 0 0;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -43px;
}

.header .container {
    position: relative;
    height: 120px;
}

.header .header-contact {
    position: absolute;
    right: 0;
    top: 50%;
    height: 50px;
    margin-top: -25px;
    text-align: right;
}

.header .tel {
    display: block;
    font-size: 24px;
    line-height: 30px;
    color: #333;
    white-space: nowrap;
}

.header .tel:before {
    content: '';
    width: 30px;
    height: 30px;
    display: inline-block;
    vertical-align: -5px;
    margin-right: 5px;
    background: url('../img/phone.png') no-repeat 0 0;
}

.header .mail {
    display: block;
    font-size: 14px;
    line-height: 20px;
    color: #999;
    white-space: nowrap;
}

.header-search {
    width: 245px;
    height: 50px;
    border: 1px solid #eee;
    background: #eee;
    position: absolute;
    right: 250px;
    top: 50%;
    margin-top: -25px;
}

.header-search input {
    width: 100%;
    height: 20px;
    line-height: 20px;
    font-size: 14px;
    color: #333;
    background: none;
    box-sizing: border-box;
    border: none;
    margin: 15px 0;
    text-indent: 1em;
    outline: none;
}

.header-search .search-btn {
    width: 36px;
    height: 36px;
    display: block;
    position: absolute;
    right: 10px;
    top: 50%;
    margin-top: -18px;
    background: #02328d;
}

.nav {
    background: #02328d;
    color: #fff;
}

.nav .container {
    height: 50px;
    background: url('../img/nav-line.png') no-repeat 0 center;
}

.nav dl {
    width: 14.28%;
    float: left;
    position: relative;
}

.nav dt a {
    background: url('../img/nav-line.png') no-repeat 100% center;
    display: block;
    width: 100%;
    height: 50px;
    line-height: 50px;
    text-align: center;
    font-size: 14px;
    color: #fff;
    border-right: 1px solid #02328d;
}

.nav dl a:hover,
.nav dl a.active {
    color: #fff;
    background: #0058ff;
}

.nav dd {
    position: absolute;
    left: 0;
    top: 50px;
    z-index: 1000;
    width: 100%;
    display: none;
}

.nav dd a {
    margin-top: 1px;
    height: 30px;
    line-height: 30px;
    display: block;
    text-align: center;
    font-size: 12px;
    padding: 0 10px;
    box-sizing: border-box;
    color: #fff;
    background: rgba(0, 0, 0, 0.5);
}

.nav dd a:hover {
    color: #fff;
    background: rgba(2, 50, 141, 0.5);
}

.banner {
    width: 0;
    height: 500px;
    position: relative;
    margin: 0 auto;
}

.banner-slides img {
    width: auto;
    height: 100%;
    display: block;
    margin: 0 auto;
}

.banner-switch {
    width: 14px;
    height: 14px;
    background: rgba(0, 0, 0, 0.5);
    border: 2px solid #fff;
    border-radius: 50%;
    display: block;
    box-sizing: border-box;
}

.iav .banner-switch {
    background: rgba(2, 50, 141, 0.5);
    border: 2px solid #fff;
}

.slider_container {
    background: #ddd;
}

.arrowleft {
    width: 44px;
    height: 44px;
    display: block;
    position: absolute;
    left: 0 !important;
    top: 50% !important;
    margin-top: -22px;
    z-index: 100;
    background: url('../img/arrowleft.png') no-repeat 0 0;
    cursor: pointer;
}

.arrowleft:hover {
    background-position: 0 100%;
}

.arrowright {
    width: 44px;
    height: 44px;
    display: block;
    position: absolute;
    right: 0 !important;
    top: 50% !important;
    margin-top: -22px;
    z-index: 100;
    cursor: pointer;
    background: url('../img/arrowright.png') no-repeat 0 0;
}

.arrowright:hover {
    background-position: 0 100%;
}


/* g-title */

.g-title {
    clear: both;
    width: 1200px;
    margin: 0 auto;
    text-align: center;
    padding: 50px 0 30px;
}

.g-title .name {
    height: 30px;
    line-height: 30px;
    font-size: 20px;
    color: #333;
}

.g-title .info {
    padding: 5px 0 10px;
    height: 20px;
    line-height: 20px;
    font-size: 14px;
    color: #999;
}

.g-title-nav {
    text-align: center;
    padding-top: 10px;
}

.g-title-nav a {
    display: inline-block;
    width: 100px;
    padding: 0 10px;
    text-align: center;
    height: 30px;
    line-height: 30px;
    font-size: 14px;
    color: #333;
    background: #fff;
    margin: 5px;
    border: 1px solid #ccc;
}

.g-title-nav a.active,
.g-title-nav a:hover {
    color: #fff;
    background: #02328d;
}

.g-title-nav a.active:hover {
    color: #fff;
}

.g-more {
    border: 1px solid #02328d;
    color: #02328d;
    width: 150px;
    height: 30px;
    line-height: 30px;
    font-size: 14px;
    display: block;
    text-transform: uppercase;
    text-align: center;
    margin: 30px auto 0;
    clear: both;
}

.g-more:hover {
    background: #02328d;
    color: #fff;
}


/* product */

.i-product {
    overflow: hidden;
    padding-bottom: 50px;
}

.product-item {
    width: 310px;
    border: 1px solid #ccc;
    display: block;
    float: left;
    background: #fff;
    margin-left: 28px;
    margin-bottom: 28px;
    padding: 25px 25px 0;
}

.product-item a {
    overflow: hidden;
}

.product-item .pic {
    width: 310px;
    height: 200px;
    display: block;
    overflow: hidden;
}

.product-item .pic img {
    width: 100%;
    height: 100%;
    display: block;
    transform: scale(1, 1);
    -ms-transform: scale(1, 1);
    -webkit-transform: scale(1, 1);
    -o-transform: scale(1, 1);
    -moz-transform: scale(1, 1);
    transition: transform 0.5s;
    -moz-transition: transform 0.5s;
    -webkit-transition: transform 0.5s;
    -o-transition: transform 0.5s;
}

.product-item .name {
    padding: 15px 0;
    font-size: 16px;
    height: 30px;
    line-height: 30px;
    color: #333;
    font-weight: normal;
    text-align: center;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}

.product-item:hover {
    box-shadow: 0 0 10px #02328d;
    border: 1px solid #0090ff;
}

.product-item a:hover {
    background: #02328d;
}

.product-item a:hover .name {
    color: #02328d;
}

.product-item a:hover .pic img {
    transform: scale(1.1, 1.1);
    -ms-transform: scale(1.1, 1.1);
    -webkit-transform: scale(1.1, 1.1);
    -o-transform: scale(1.1, 1.1);
    -moz-transform: scale(1.1, 1.1);
}


/* i-about */

.i-about {
    width: 100%;
    position: relative;
}

.i-about-title {
    position: absolute;
    left: 30px;
    top: 25px;
    height: 30px;
    line-height: 30px;
    font-size: 20px;
    font-weight: 300;
    color: #333;
}

.i-about-title:after {
    content: '';
    width: 50px;
    height: 2px;
    display: block;
    background: #02328d;
    position: absolute;
    left: 0;
    top: 34px;
}

.i-about:after {
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
    content: '';
    width: 100%;
    height: 430px;
    background-image: url('../img/i-about-bg.jpg');
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    opacity: 0.3;
    display: block;
}

.i-about .container {
    height: 430px;
    position: relative;
    z-index: 2;
}

.i-about .info {
    width: 1142px;
    padding: 30px;
    background: #fff;
    position: absolute;
    left: 30px;
    bottom: 40px;
    z-index: 1;
    box-sizing: border-box;
}

.i-about .brief {
    font-size: 14px;
    color: #666;
    line-height: 24px;
    padding-left: 460px;
    padding-bottom: 20px;
}

.i-about .g-more {
    margin: 0;
    margin-left: 460px;
}

.i-about .pic {
    width: 435px;
    height: 270px;
    display: block;
    overflow: hidden;
    position: absolute;
    left: 50px;
    bottom: 70px;
    z-index: 2;
}

.i-about .pic img {
    width: 100%;
    height: 100%;
    display: block;
    background-color: #eee;
}


/* i-Information */

.i-Information {
    overflow: hidden;
    padding-bottom: 50px;
    background: #eee;
}

.i-Information-rows {
    width: 360px;
    float: left;
    padding-left: 30px;
    overflow: hidden;
}

.i-Information-rows .pic {
    width: 100%;
    height: 190px;
    display: block;
    overflow: hidden;
}

.i-Information-rows .pic img {
    width: 100%;
    height: 100%;
    display: block;
}

.i-Information-title {
    padding: 15px 0;
    height: 30px;
    line-height: 30px;
    font-size: 20px;
    color: #333;
    position: relative;
}

.i-Information-title:after {
    content: '';
    width: 50px;
    height: 2px;
    display: block;
    background: #02328d;
    position: absolute;
    left: 0;
    top: 50px;
}

.i-Information-item {
    line-height: 40px;
    height: 40px;
    display: block;
    overflow: hidden;
    color: #333;
}

.i-Information-item .title {
    width: 270px;
    float: left;
    font-size: 14px;
    overflow: hidden;
    text-overflow: ellipsis;
    font-weight: normal;
    white-space: nowrap;
    padding-left: 5px;
}

.i-Information-item .time {
    float: right;
    font-size: 12px;
    white-space: nowrap;
    font-style: normal;
    color: #999;
    padding-right: 5px;
}

.i-Information-item:hover {
    background: #0058ff;
    color: #fff;
}

.i-Information-item:hover .time {
    color: #fff;
}


/* i-news-item */

.i-news {
    overflow: hidden;
    padding-bottom: 50px;
}

.i-news-item {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.i-news-item .pic {
    width: 180px;
    height: 120px;
    overflow: hidden;
    display: block;
    float: left;
}

.i-news-item .pic img {
    width: 100%;
    height: 100%;
    display: block;
    overflow: hidden;
    transform: scale(1, 1);
    -ms-transform: scale(1, 1);
    -webkit-transform: scale(1, 1);
    -o-transform: scale(1, 1);
    -moz-transform: scale(1, 1);
    transition: transform 0.5s;
    -moz-transition: transform 0.5s;
    -webkit-transition: transform 0.5s;
    -o-transition: transform 0.5s;
}

.i-news-item .info {
    padding-left: 200px;
}

.i-news-item .name {
    height: 30px;
    line-height: 30px;
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 14px;
    color: #333;
}

.i-news-item .time {
    line-height: 30px;
    height: 30px;
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 12px;
    color: #999;
}

.i-news-item .brief {
    line-height: 22px;
    height: 44px;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 12px;
    color: #999;
}

.i-news-item:hover .name {
    color: #02328d;
}

.i-news-item:hover .time {
    color: #333;
}

.i-news-item:hover .brief {
    color: #333;
}

.i-news-item:hover .pic img {
    transform: scale(1.1, 1.1);
    -ms-transform: scale(1.1, 1.1);
    -webkit-transform: scale(1.1, 1.1);
    -o-transform: scale(1.1, 1.1);
    -moz-transform: scale(1.1, 1.1);
}

.i-news-li {
    float: left;
    padding-left: 30px;
    padding-bottom: 30px;
    width: 560px;
}


/* i-contact */

.i-contact {
    clear: both;
    padding: 30px 0;
    background: #02328d;
    text-align: center;
}

.i-contact p {
    font-size: 22px;
    color: #fff;
}

.i-contact-btn {
    width: 145px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    font-size: 18px;
    color: #fff;
    background: #333;
    display: inline-block;
    margin-left: 20px;
    border-radius: 5px;
}

.i-footer {
    padding: 50px 0;
    clear: both;
    background: #32373c;
    color: #ddd;
    overflow: hidden;
}

.i-footer dl {
    width: 180px;
    float: left;
    text-align: center;
}

.i-footer dt {
    display: block;
    line-height: 40px;
    height: 40px;
    font-size: 16px;
}

.i-footer dd a {
    display: block;
    line-height: 30px;
    height: 30px;
    font-size: 12px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: #ddd;
    padding: 0 20px;
}

.i-footer dd a:hover {
    color: #fff;
}

.i-footer-content {
    float: right;
    width: 240px;
    text-align: center;
}

.i-footer-content .phone {
    font-size: 26px;
    color: #fff;
    line-height: 40px;
    padding-top: 30px;
}

.i-footer-content .time {
    font-size: 14px;
    color: #fff;
    line-height: 20px;
}

.i-copyright {
    padding: 30px 0;
    background: #282d32;
    font-size: 12px;
    color: #ddd;
    text-align: center;
}

.i-copyright a {
    color: #fff;
}


/* i-case */

.i-case {
    padding-bottom: 50px;
}

.i-case .g-more {
    margin-top: 20px;
}

.i-case-container {
    overflow: hidden;
    width: 1185px;
    height: 270px;
    margin: 0 auto;
}

.i-case-container .swiper-slide {
    width: 360px;
    float: left;
}

.i-case-item {
    box-sizing: border-box;
    padding: 0 20px;
    width: 395px;
    height: 270px;
    float: left;
    overflow: hidden;
}

.i-case-item .pic {
    width: 100%;
    height: 220px;
    overflow: hidden;
}

.i-case-item img {
    width: 100%;
    height: 100%;
    display: block;
    transform: scale(1, 1);
    -ms-transform: scale(1, 1);
    -webkit-transform: scale(1, 1);
    -o-transform: scale(1, 1);
    -moz-transform: scale(1, 1);
    transition: transform 0.5s;
    -moz-transition: transform 0.5s;
    -webkit-transition: transform 0.5s;
    -o-transition: transform 0.5s;
}

.i-case-item a {
    color: #333;
    display: block;
    overflow: hidden;
}

.i-case-item .name {
    padding: 5px 20px 0;
    line-height: 40px;
    height: 40px;
    font-size: 16px;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.i-case-item a:hover {
    background: #0058ff;
    color: #fff;
}

.i-case-item a:hover img {
    transform: scale(1.1, 1.1);
    -ms-transform: scale(1.1, 1.1);
    -webkit-transform: scale(1.1, 1.1);
    -o-transform: scale(1.1, 1.1);
    -moz-transform: scale(1.1, 1.1);
}


/* detail */

.detail {
    clear: both;
    width: 1140px;
    margin: 0 auto;
    overflow: hidden;
    padding: 30px;
    border: 1px solid #ccc;
    box-sizing: border-box;
    margin-bottom: 50px;
}

.g-bread-crumbs {
    width: 100%;
    max-width: 1140px;
    box-sizing: border-box;
    margin: 0 auto;
    padding: 20px;
    font-size: 12px;
    color: #666;
    line-height: 20px;
    white-space: nowrap;
}

.g-bread-crumbs a {
    color: #666;
    margin-right: 10px;
}

.g-bread-crumbs a:after {
    content: '>';
    font-family: '宋体';
    vertical-align: middle;
    margin-left: 10px;
}

.g-bread-crumbs a:hover {
    color: #108aed;
}

.g-bread-crumbs a.active:after {
    display: none;
}

.g-bread-crumbs a.active:hover {
    color: #666;
}

.g-detail-title {
    background: #eee;
    color: #333;
    text-align: center;
    padding: 20px;
}

.g-detail-title .name {
    font-size: 20px;
    color: #333;
    line-height: 30px;
}

.g-detail-title .info {
    padding-top: 10px;
    font-size: 14px;
    color: #999;
    line-height: 20px;
}

.detail-box {
    font-size: 14px;
    line-height: 2em;
    color: #333;
    padding-top: 30px;
}

.detail-box img {
    display: inline-block;
    width: 100%;
    height: auto;
}


/* page */

.page {
    height: 40px;
    line-height: 40px;
    font-size: 12px;
    width: 1140px;
    color: #333;
    clear: both;
    text-align: center;
    margin: 0 auto;
}

.page-info {
    float: left;
    text-indent: 2em;
}

.page-btn {
    padding-right: 20px;
}

.page-btn a {
    display: inline-block;
    height: 30px;
    line-height: 30px;
    min-width: 30px;
    padding: 0 5px;
    background: #fff;
    border: 1px solid #ccc;
    color: #333;
    box-sizing: border-box;
    text-align: center;
    margin: 0 2px;
}

.page-btn a:hover {
    border-color: #0090ff;
    color: #0090ff;
}

.page-btn a.active {
    border-color: #0090ff;
    background: #0090ff;
    color: #fff;
}

.prev {
    width: 100px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    display: block;
    float: left;
    color: #02328d;
    border: 1px solid #02328d;
    font-size: 14px;
    padding: 0 10px;
    margin-top: 30px;
}

.next {
    width: 100px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    display: block;
    float: right;
    color: #02328d;
    border: 1px solid #02328d;
    font-size: 14px;
    padding: 0 10px;
    margin-top: 30px;
}

.prev:hover,
.next:hover {
    color: #fff;
    background: #02328d;
}


/* case-item */

.detail-case {
    padding-bottom: 50px;
}

.case-item {
    box-sizing: border-box;
    padding: 0 20px;
    width: 395px;
    height: 270px;
    float: left;
    overflow: hidden;
    margin-bottom: 30px;
}

.case-item .pic {
    width: 100%;
    height: 220px;
    overflow: hidden;
}

.case-item img {
    width: 100%;
    height: 100%;
    display: block;
    transform: scale(1, 1);
    -ms-transform: scale(1, 1);
    -webkit-transform: scale(1, 1);
    -o-transform: scale(1, 1);
    -moz-transform: scale(1, 1);
    transition: transform 0.5s;
    -moz-transition: transform 0.5s;
    -webkit-transition: transform 0.5s;
    -o-transition: transform 0.5s;
}

.case-item a {
    color: #333;
    display: block;
    overflow: hidden;
}

.case-item .name {
    padding: 5px 20px 0;
    line-height: 40px;
    height: 40px;
    font-size: 16px;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.case-item a:hover {
    background: #0058ff;
    color: #fff;
}

.case-item a:hover img {
    transform: scale(1.1, 1.1);
    -ms-transform: scale(1.1, 1.1);
    -webkit-transform: scale(1.1, 1.1);
    -o-transform: scale(1.1, 1.1);
    -moz-transform: scale(1.1, 1.1);
}


/* detail-video */

.detail-video {
    width: 1140px;
    overflow: hidden;
    border: 1px solid #ccc;
    padding: 30px;
    box-sizing: border-box;
    margin: 0 auto 50px;
}

.video-item {
    line-height: 40px;
    height: 40px;
    overflow: hidden;
    display: block;
    border-bottom: 1px solid #eee;
    cursor: pointer;
}

.video-item i {
    float: left;
    font-size: 14px;
    font-style: normal;
    padding-right: 10px;
    color: #333;
}

.video-item .name {
    color: #333;
    font-size: 14px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 800px;
    float: left;
}

.video-item .view-btn {
    color: #333;
    font-size: 12px;
    float: right;
}

.video-item .name:hover {
    color: #02328d;
}

.detail-video .page {
    padding-top: 30px;
}


/* contact */

.g-contact {
    width: 100%;
    max-width: 1140px;
    margin: 0 auto 50px;
    overflow: hidden;
    position: relative;
}

.g-contact-info {
    width: 300px;
    height: 600px;
    display: block;
    background: #333;
    color: #eee;
    box-sizing: border-box;
    padding: 30px 10px 30px 30px;
    position: absolute;
    left: 0;
    top: 0;
}

.g-contact-info a {
    color: #fff;
}

.g-contact-info dl {
    padding-bottom: 16px;
    font-size: 14px;
    line-height: 24px;
}

.g-contact-info dt {
    font-size: 12px;
    color: #ccc;
}

.g-contact-info dd {
    font-size: 14px;
    color: #fff;
}

.g-contact-info .phone {
    line-height: 24px;
    display: block;
}

.g-contact-info .address {
    line-height: 20px;
    display: block;
    font-size: 13px;
}

.g-contact-info .qq-btn {
    display: inline-block;
}

.g-contact-map {
    width: 100%;
    padding-left: 300px;
    overflow: hidden;
    background: #eee;
    box-sizing: border-box;
}

.map-box {
    width: 100%;
    height: 600px;
    display: block;
    overflow: hidden;
}

.anchorBL {
    left: -99999px !important;
}


/* foot-contact-btn  */

.weixin {
    width: 30px;
    height: 28px;
    display: inline-block;
    margin: 0 10px;
    background: url('../img/contact.png') no-repeat 0 0;
}

.qq {
    width: 25px;
    height: 28px;
    display: inline-block;
    margin: 0 10px;
    background: url('../img/contact.png') no-repeat -51px 0;
}

.qq-btn {
    width: 22px;
    height: 27px;
    display: inline-block;
    margin: 5px 10px 0 0;
    background: url('../img/contact.png') no-repeat -161px 0;
}

.weibo {
    width: 29px;
    height: 28px;
    display: inline-block;
    margin: 0 10px;
    background: url('../img/contact.png') no-repeat -96px 0;
}

.weibo-btn,
.WeChat-btn {
    margin: 10px 10px 0 0;
    display: inline-block;
}

.weibo-btn img,
.WeChat-btn img {
    width: 100px;
    height: 100px;
}

.foot-contact-btn {
    padding-top: 30px;
}

.link {
    width: 1180px;
    padding: 30px 20px;
    box-sizing: border-box;
    margin: 0 auto;
    overflow: hidden;
    font-size: 12px;
}

.link-title {
    height: 30px;
    line-height: 30px;
    font-size: 20px;
    color: #333;
    padding-bottom: 20px;
    font-weight: bold;
}

.link-box a {
    line-height: 20px;
    font-size: 14px;
    display: inline-block;
    white-space: nowrap;
    color: #666;
    padding-right: 10px;
}

.link-box a:after {
    content: "|";
    padding-left: 10px;
}

.link-box a:hover {
    color: #0058ff;
    text-decoration: underline;
}