.header {
    overflow: visible;
}

.header .header-w {
    position: relative;
    width: 1200px;
    margin: auto;
}

.header .site-nav {
    position: relative;
    z-index: 999;
    height: 37px;
    background: #fff;
    border-bottom: 1px solid #dddddd;
    overflow: hidden;
}

.header .site-nav ul {
    float: right;
}

.header .site-nav li {
    float: left;
    height: 36px;
    line-height: 36px;
    margin-left: 16px;
    margin-right: 16px;
}

.header .site-nav li:last-of-type {
    margin-right: 0;
}

.header .site-nav li a {
    color: #333333;
    font-size: 14px;
    font-family: 'Microsoft Yahei';
    text-decoration: none;
    opacity: 0.8;
}

.header .site-nav li a:hover {
    color: #00479d;
}

.header .site-nav li a.search {
    position: relative;
    top: 8px;
    display: block;
    width: 17px;
    height: 18px;
    background: url(../images/search.png) no-repeat center center;
    background-size: 100% 100%;
    opacity: 1;
}

.header .logo-nav {
    position: relative;
    height: 83px;
    position: fixed;
    z-index: 20;
    width: 100%;
}

.header .logo-nav .logo_inner_bar {
    position: relative;
    left: 0;
    top: 0;
    z-index: 999;
    width: 100%;
    height: 83px;
    /*border-bottom: 1px solid #ddd;*/
    /*background: #fff;*/
}

.header .logo-nav .logo_inner_bar.zl_header {
    position: fixed;
    background: #fff;
    border-bottom: 2px solid #ddd;
}

.header .logo-nav .header-box {
    position: relative;
    height: 83px;
    margin: auto;
    text-align: center;
}

.header .logo-nav .logo-img {
    position: absolute;
    left: 0;
    top: 20px;
    display: block;
    height: 60px;
    width: 471px;
    background: url(../picture/logo.png) no-repeat center top;
    /*background-size: 100% 100%;*/
}

.header .logo-nav .logo_inner_bar.zl_header .logo-img {
    background: url(../picture/logo_fan.png) no-repeat center top;
    /*background-size: 100% 100%;*/
}

.header .logo-nav .logo-img img {
    height: 38px;
}

.header .logo-nav .header-box .menu-list {
    float: right;
    margin-top: 8px;
}

.header .logo-nav .header-box .menu-list .menu-list-icon {
    display: block;
    width: 28px;
    height: 28px;
    background: url(../images/list.png) no-repeat center center;
    background-size: 100% 100%;
    cursor: pointer;
    margin-right: 20px;
}

.header .logo-nav .header-box .navlist {
    position: absolute;
    right: 0;
    top: 0px;
    margin: 0;
    padding: 0;
}

.header .logo-nav .header-box .navlist li {
    position: relative;
    float: left;
    display: inline-block;
    height: 82px;
    line-height: 82px;
    margin-right: 42px;
}

.header .logo-nav .header-box .navlist li:last-of-type {
    margin-right: 0;
}

.header .logo-nav .header-box .navlist li a {
    color: #fff;
    text-decoration: none;
    font-size: 18px;
    font-family: 'Microsoft Yahei';
    cursor: pointer;
}

.header .logo-nav .logo_inner_bar.zl_header .header-box .navlist li a {
    color: #333;
}

.header .logo-nav .header-box .navlist li.on {
    border-bottom: 4px solid #00479d;
}

.header .logo-nav .header-box .navlist li a:hover,
.header .logo-nav .header-box .navlist li.on a {
    color: #fff;
}

.header .logo-nav .wap-nav {
    position: absolute;
    left: 0;
    top: 45px;
    right: 0;
    z-index: 1000;
    width: 100%;
    background: #f5f5f5;
    overflow-y: auto;
    display: none;
}

.header .logo-nav .wap-nav .wap-navmain>li {
    border-bottom: 1px solid #d3d3d3;
}

.header .logo-nav .wap-nav .wap-navmain>li>a {
    font-size: 16px;
    line-height: 1.3;
    position: relative;
    display: block;
    padding: 15px 20px;
    color: #666;
    text-decoration: none;
}

.header .logo-nav .wap-nav .wap-navmain>li>a:active {
    background-color: #ddd;
}

.header .logo-nav .wap-nav .wap-navmain>li>a em {
    float: right;
}

.header .logo-nav .wap-nav .wap-navmain .wap-box {
    display: none;
    background: #fff;
    overflow: hidden;
}

.header .logo-nav .wap-nav .wap-navmain .wap-box dl {
    margin-bottom: 0;
}

.header .logo-nav .wap-nav .wap-navmain .wap-box dd {
    border-bottom: 1px solid #e6e6e6;
}

.header .logo-nav .wap-nav .wap-navmain .wap-box dd:last-of-type {
    border-bottom: none;
}

.header .logo-nav .wap-nav .wap-navmain .wap-box dd>a {
    position: relative;
    display: block;
    padding: 10px 20px;
    font-size: 15px;
    color: #333;
    text-decoration: none;
}

.header .logo-nav .wap-nav .wap-navmain .wap-box dd>a:active {
    background: #f5f5f5;
}

.header .logo-nav .wap-nav .wap-navmain .wap-box dd>a em {
    float: right;
}

.header .logo-nav .wap-nav .wap-navmain .wap-box .wap-items {
    display: none;
    border-top: 1px solid #e6e6e6;
    overflow: hidden;
}

.header .logo-nav .wap-nav .wap-navmain .wap-box dl dd:last-of-type .wap-items {
    border-bottom: none;
}

.header .logo-nav .wap-nav .wap-navmain .wap-box .wap-items ul {
    padding-top: 5px;
    padding-bottom: 5px;
}

.header .logo-nav .wap-nav .wap-navmain .wap-box .wap-items li {
    float: left;
    display: inline-block;
    width: 50%;
}

.header .logo-nav .wap-nav .wap-navmain .wap-box .wap-items li a {
    display: inline-block;
    padding: 5px 20px;
    color: #999;
    font-size: 14px;
    text-decoration: none;
}

.header .logo-nav .ic-pc-nav {
    position: absolute;
    top: 83px;
    left: 0;
    z-index: 1000;
    width: 100%;
    height: 510px;
    border-top: 1px solid #dddddd;
    border-bottom: 1px solid #dddddd;
    cursor: default;
    background: linear-gradient(90deg, #1a1a1a, #1a1a1a 50%, #fff 0, #fff 50%);
    transform-origin: 0 0;
    -o-transform-origin: 0 0;
    -ms-transform-origin: 0 0;
    -moz-transform-origin: 0 0;
    -webkit-transform-origin: 0 0;
    transform: scaleY(0);
    -o-transform: scaleY(0);
    -ms-transform: scaleY(0);
    -moz-transform: scaleY(0);
    -webkit-transform: scaleY(0);
    transition: transform 0.5s;
    -ms-transition: transform 0.5s;
    -moz-transition: transform 0.5s;
    -webkit-transition: transform 0.5s;
    -o-transition: transform 0.5s;
}

.header .logo-nav .ic-pc-nav.nav_show,
.header .logo-nav .ic-pc-nav.nav_show2 {
    transform: scaleY(1);
    -o-transform: scaleY(1);
    -ms-transform: scaleY(1);
    -moz-transform: scaleY(1);
    -webkit-transform: scaleY(1);
    transition: transform 0.5s;
    -ms-transition: transform 0.5s;
    -moz-transition: transform 0.5s;
    -webkit-transition: transform 0.5s;
    -o-transition: transform 0.5s;
}

.header .logo-nav .ic-pc-nav .cistern {
    width: 1200px;
    height: 100%;
    margin: auto;
}

.header .cistern .gradeOne {
    float: left;
    width: 280px;
    height: 100%;
    padding-top: 24px;
    padding-bottom: 24px;
    background: #000000;
}

.header .cistern .gradeTwo {
    float: left;
    width: 280px;
    height: 100%;
    padding-top: 24px;
    padding-bottom: 24px;
    background: #141567;
}

.header .cistern .gradeThree {
    float: left;
    width: 640px;
    height: 100%;
    background: #ffffff;
}

.header .cistern .gradeOne ul li {
    height: 60px;
    line-height: 60px;
    padding-left: 20px;
    padding-right: 20px;
    border-left: 9px solid #000000;
    cursor: pointer;
}

.header .cistern .gradeOne ul li:hover,
.header .cistern .gradeOne ul li.on {
    border-left-color: #00479d;
    background: #3f41ae;
}

.header .cistern .gradeOne ul li a {
    color: #fff;
    font-size: 16px;
    text-decoration: none;
}

.header .cistern .gradeOne ul li .glyphicon {
    float: right;
    line-height: 60px;
}

.header .cistern .gradeTwo ul {
    display: none;
    margin-left: 16px;
}

.header .cistern .gradeTwo ul li {
    height: 60px;
    line-height: 60px;
    padding-left: 20px;
    padding-right: 20px;
    border-left: 9px solid #141567;
    cursor: pointer;
}

.header .cistern .gradeTwo ul li a {
    color: #fff;
    font-size: 16px;
    text-decoration: none;
}

.header .cistern .gradeTwo ul li .glyphicon {
    float: right;
    line-height: 60px;
}

.header .cistern .gradeTwo ul li:hover,
.header .cistern .gradeTwo ul li.on {
    border-left-color: #3f41ae;
    background: #fff;
}

.header .cistern .gradeTwo ul li:hover a,
.header .cistern .gradeTwo ul li.on a {
    color: #222;
}

.header .cistern .gradeThree .threeListItem {
    display: none;
    margin-left: 65px;
}

.header .cistern .gradeThree .threeListItem .title {
    height: 91px;
    line-height: 42px;
    padding-top: 30px;
    padding-bottom: 18px;
    border-bottom: 1px solid #dddddd;
    margin: 0;
    color: #222;
    font-size: 30px;
    font-family: 'Microsoft Yahei';
}

.header .cistern .gradeThree .threeListItem .list ul li {
    display: inline-block;
    height: 48px;
    min-width: 264px;
    margin-right: 20px;
    padding-top: 12px;
    padding-bottom: 12px;
}

.header .cistern .gradeThree .threeListItem .list ul li a {
    color: #222;
    font-size: 18px;
    text-decoration: none;
}

.header .cistern .gradeThree .threeListItem .list ul li .glyphicon {
    color: #222;
    cursor: pointer;
}

.header .cistern .gradeThree .threeListItem .list ul li.hasSub {
    display: block;
    height: auto;
}

.header .cistern .gradeThree .threeListItem .list ul li.hasSub .subList {
    margin-top: 10px;
}

.header .cistern .gradeThree .threeListItem .list ul li.hasSub .subList .subItem {
    display: inline-block;
    margin-right: 30px;
    line-height: 30px;
}

.header .cistern .gradeThree .threeListItem .list ul li.hasSub .subList .subItem a {
    color: #666;
    font-size: 14px;
    text-decoration: none;
}

.header .banner-contaner {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 26.25%;
    overflow: hidden;
}

.header .banner-contaner .banner-mask {
    display: none;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 9;
    width: 100%;
    height: 100%;
    background: url(../images/banner-bg.png) no-repeat center bottom;
    background-size: cover;
}

.header .banner-contaner .swiper-container {
    position: absolute;
    left: 0;
    top: 0;
    z-index: 9;
    width: 100%;
    height: 100%;
}

.header .banner-contaner .swiper-slide {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

/*.header .banner-contaner img {*/
/*    position: relative;*/
/*    left: 50%;*/
/*    top: 50%;*/
/*    width: 100%;*/
/*    height: 100%;*/
/*    background: no-repeat center center;*/
/*    background-size: cover;*/
/*    transition: transform 12s cubic-bezier(.23, 1, .32, 1);*/
/*    -ms-transition: transform 12s cubic-bezier(.23, 1, .32, 1);*/
/*    -moz-transition: transform 12s cubic-bezier(.23, 1, .32, 1);*/
/*    -webkit-transition: transform 12s cubic-bezier(.23, 1, .32, 1);*/
/*    -o-transition: transform 12s cubic-bezier(.23, 1, .32, 1);*/
/*    transform: scale(1) translate(-50%, -50%);*/
/*    -ms-transform: scale(1) translate(-50%, -50%);*/
/*    -moz-transform: scale(1) translate(-50%, -50%);*/
/*    -webkit-transform: scale(1) translate(-50%, -50%);*/
/*    -o-transform: scale(1) translate(-50%, -50%);*/
/*    transform-origin: 0 0;*/
/*    -ms-transform-origin: 0 0;*/
/*    -moz-transform-origin: 0 0;*/
/*    -webkit-transform-origin: 0 0;*/
/*    -o-transform-origin: 0 0;*/
/*}*/

.header .banner-contaner .swiper-container:hover img {
    transition: transform 12s cubic-bezier(.23, 1, .32, 1);
    -ms-transition: transform 12s cubic-bezier(.23, 1, .32, 1);
    -moz-transition: transform 12s cubic-bezier(.23, 1, .32, 1);
    -webkit-transition: transform 12s cubic-bezier(.23, 1, .32, 1);
    -o-transition: transform 12s cubic-bezier(.23, 1, .32, 1);
    transform: scale(1.05) translate(-50%, -50%);
    -ms-transform: scale(1.05) translate(-50%, -50%);
    -moz-transform: scale(1.05) translate(-50%, -50%);
    -webkit-transform: scale(1.05) translate(-50%, -50%);
    -o-transform: scale(1.05) translate(-50%, -50%);
    transform-origin: 0 0;
    -ms-transform-origin: 0 0;
    -moz-transform-origin: 0 0;
    -webkit-transform-origin: 0 0;
    -o-transform-origin: 0 0;
}

.header .banner-contaner .swiper-button-prev {
    left: 5.2%;
    background: none;
    font-size: 30px;
    color: #fff;
    opacity: 0.7;
}

.header .banner-contaner .swiper-button-next {
    right: 5.2%;
    background: none;
    font-size: 30px;
    color: #fff;
    opacity: 0.7;
}

.header .banner-contaner .swiper-container-horizontal>.swiper-pagination-bullets {
    bottom: 2%;
    left: 50%;
    margin-left: -300px;
    width: 600px;
}

.header .banner-contaner .swiper-pagination-bullet {
    opacity: 1 !important;
    width: 14px;
    height: 14px;
    margin: 0 27px;
    background: rgba(255, 255, 255, 0.4);
}

.header .banner-contaner .swiper-pagination-bullet.swiper-pagination-bullet-active {
    background: rgba(255, 255, 255, 1);
}

.header .banner-contaner .main-nav {
    position: absolute;
    top: 360px;
    left: 0;
    z-index: 100;
    width: 100%;
    height: 72px;
    background: rgba(0, 0, 0, 0.59);
    text-align: center;
}

.header .banner-contaner .main-nav .nav-items {
    text-align: center;
}

.header .banner-contaner .main-nav .nav-item-box {
    position: relative;
    z-index: 1;
    display: inline-block;
    width: 144px;
    height: 72px;
}

.header .banner-contaner .main-nav .nav-item-box .nav-item {
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 2;
    display: block;
    width: 144px;
    height: 72px;
    overflow: hidden;
    transition: height 0.5s;
    -ms-transition: height 0.5s;
    -moz-transition: height 0.5s;
    -webkit-transition: height 0.5s;
    -o-transition: height 0.5s;
    cursor: pointer;
}

.header .banner-contaner .main-nav .nav-item-box .nav-item .nav-item-icon {
    display: none;
    text-align: center;
    padding-top: 10px;
}

.header .banner-contaner .main-nav .nav-item-box .nav-item .nav-item-icon>span {
    display: inline-block;
    width: 72px;
    height: 84px;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: auto;
}

.header .banner-contaner .main-nav .nav-item-box .nav-item .nav-item-icon>span.nav-item-icon1 {
    background-image: url(../images/icon_01.png);
}

.header .banner-contaner .main-nav .nav-item-box .nav-item .nav-item-icon>span.nav-item-icon2 {
    background-image: url(../images/icon_02.png);
}

.header .banner-contaner .main-nav .nav-item-box .nav-item .nav-item-icon>span.nav-item-icon3 {
    background-image: url(../images/icon_03.png);
}

.header .banner-contaner .main-nav .nav-item-box .nav-item .nav-item-icon>span.nav-item-icon4 {
    background-image: url(../images/icon_04.png);
}

.header .banner-contaner .main-nav .nav-item-box .nav-item .nav-item-icon>span.nav-item-icon5 {
    background-image: url(../images/icon_05.png);
}

.header .banner-contaner .main-nav .nav-item-box .nav-item .nav-item-icon>span.nav-item-icon6 {
    background-image: url(../images/icon_06.png);
}

.header .banner-contaner .main-nav .nav-item-box .nav-item .nav-item-icon>span.nav-item-icon7 {
    background-image: url(../images/icon_07.png);
}

.header .banner-contaner .main-nav .nav-item-box .nav-item .nav-item-icon>span.nav-item-icon8 {
    background-image: url(../images/icon_08.png);
}

.header .banner-contaner .main-nav .nav-item-box .nav-item .nav-item-name {
    line-height: 72px;
    color: #fff;
    text-align: center;
    font-size: 20px;
}

.header .banner-contaner .main-nav .nav-item-box.on .nav-item,
.header .banner-contaner .main-nav .nav-item-box .nav-item:hover {
    height: 144px;
    background: rgba(2, 95, 207, 0.58);
    transition: height 0.5s;
    -ms-transition: height 0.5s;
    -moz-transition: height 0.5s;
    -webkit-transition: height 0.5s;
    -o-transition: height 0.5s;
}

.header .banner-contaner .main-nav .nav-item-box.on .nav-item .nav-item-icon,
.header .banner-contaner .main-nav .nav-item-box .nav-item:hover .nav-item-icon {
    display: block;
}

.header .banner-contaner .main-nav .nav-item-box.on .nav-item .nav-item-name,
.header .banner-contaner .main-nav .nav-item-box .nav-item:hover .nav-item-name {
    line-height: 32px;
    font-size: 24px;
}

@media (max-width: 767px) {
    .header .logo-nav,
    .header .logo-nav .logo_inner_bar,
    .header .logo-nav .header-box {
        height: 45px;
    }
    .header .logo-nav .logo-img {
        left: 10px;
        top: 12px;
        height: 20px;
        width: 160px;
    }
    .header .logo-nav .logo-img img {
        height: 20px;
    }
    .header .logo-nav .wap-nav {
        top: 45px;
    }
    .header .logo-nav .header-box .navlist {
        display: none;
    }
    .header .banner-contaner {
        padding-bottom: 38%;
    }
    .header .banner-contaner img {
        width: 100%;
    }
    .header .banner-contaner .swiper-pagination-bullet {
        width: 10px;
        height: 10px;
        margin: 0 5px;
    }
    .header .banner-contaner .swiper-button-prev {
        font-size: 20px;
        left: 3%;
    }
    .header .banner-contaner .swiper-button-next {
        font-size: 20px;
        right: 3%;
    }
    .header .banner-contaner .main-nav {
        display: none;
    }
}

@media (min-width: 768px) {
    .header .logo-nav,
    .header .logo-nav .logo_inner_bar,
    .header .logo-nav .header-box {
        height: 51px;
    }
    .header .logo-nav .logo-img {
        left: 10px;
        top: 10px;
        height: 30px;
    }
    .header .logo-nav .logo-img img {
        height: 30px;
    }
    .header .logo-nav .header-box .menu-list {
        margin-top: 9px;
    }
    .header .logo-nav .wap-nav {
        top: 51px;
    }
    .header .logo-nav .header-box .navlist {
        display: none;
    }
    .header .banner-contaner {
        padding-bottom: 36%;
    }
    .header .banner-contaner img {
        width: 100%;
    }
    .header .banner-contaner .main-nav {
        display: none;
    }
}

@media (min-width: 992px) {
    .header .logo-nav,
    .header .logo-nav .logo_inner_bar,
    .header .logo-nav .header-box {
        height: 83px;
    }
    .header .logo-nav .logo-img {
        left: 0px;
        top: 10px;
        height: 60px;
    }
    .header .logo-nav .logo-img img {
        height: 38px;
    }
    .header .logo-nav .header-box .menu-list {
        display: none;
    }
    .header .logo-nav .header-box .navlist {
        display: block;
    }
    .header .banner-contaner {
        padding-bottom: 45%;
    }
    .header .banner-contaner img {
        width: 100%;
    }
    .header .banner-contaner .main-nav {
        display: none;
    }
}

@media (min-width: 1000px) {
    .header .banner-contaner .main-nav {
        display: none;
    }
}

@media (min-width: 1200px) {
    .header .logo-nav .header-box .menu-list {
        display: none;
    }
    .header .logo-nav .header-box .navlist {
        display: block;
    }
    .header .banner-contaner .main-nav {
        display: block;
        top: 62%;
    }
}

@media (min-width: 1230px) {
    .header .logo-nav .header-box .menu-list {
        display: none;
    }
    .header .logo-nav .header-box .navlist {
        display: block;
    }
    .header .banner-contaner .main-nav {
        top: 68%;
    }
}