@charset 'UTF-8';
@media screen and (max-width: 1100px) {
    html,
    body {
        width: 1100px !important;
    }
}

a {
    text-decoration: none;
}

.content {
    background-image: url(../image_xxgk/zwxxgk_bg.png);
    background-position: left top;
    background-repeat: no-repeat;
    background-size: 100%;
}

.content-body {
    width: 1100px;
    margin: 0 auto;
}

.main-head {
    height: 365px;
}

.head-img {
    padding-top: 16px;
}

.head-img img {
    display: inline-block;
    width: 70px;
    margin-right: 30px;
}

.head-img span {
    display: inline-block;
    line-height: 70px;
    vertical-align: top;
    color: #fff;
}

.title-txt {
    font-size: 25px;
}

.title-big {
    margin-top: 65px;
    font-size: 100px;
    text-align: center;
    position: relative;
    font-weight: bold;
    color: #fff;
    text-shadow: #575555 3px 4px 0;
}

.title-big::after {
    position: absolute;
    content: "";
    bottom: 0;
    right: 155px;
    width: 488px;
    height: 2px;
    background: #fff;
}

.main-body {
    padding: 0 36px 36px;
    background: #F4F4F4;
}

.main-body-top {
    position: relative;
    height: 218px;
    line-height: 218px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.main-body-top::before,
.main-body-top::after {
    position: absolute;
    content: "";
    width: 240px;
    height: 2px;
    background: #e5e5e5;
}

.main-body-top::before {
    left: 0;
}

.main-body-top::after {
    right: 0;
}

.main-search {
    border: 1px solid rgb(45, 102, 165);
    border-radius: 9px;
    width: 510px;
    height: 50px;
    box-sizing: border-box;
    background: #fff;
    margin: 0 auto;
    display: flex;
}

.search-el {
    display: inline-block;
    width: 441px;
    height: 100%;
    border: none;
    text-indent: 5px;
    background: transparent;
    float: left;
    font-size: 18px;
}

.main-search img {
    display: inline-block;
    width: 60px;
    height: 100%;
}

.main-left {
    width: 240px;
}

.main-right {
    width: 770px;
    height: 1085px;
    /* min-height: 900px; */
    /*overflow: auto;*/
    background: #fff;
    box-sizing: border-box;
    padding: 0px 10px;
    overflow: hidden;
}

.main-body-content {
    /* padding-bottom: 90px; */
    display: flex;
    justify-content: space-between;
}

.menu-group {
    width: 100%;
    /* height: 70px; */
    cursor: pointer;
    margin-bottom: 15px;
}

.menu-item {
    width: 100%;
    height: 70px;
    color: rgb(45, 102, 165);
    background: #fff;
    align-items: center;
    box-sizing: border-box;
    border: 1px solid #ddd;
}

.menu-item a {
    padding: 0 15px 0 20px;
    display: flex;
}

.menu-item a .menu-title {
    color: rgb(45, 102, 165);
    display: flex;
    justify-content: center;
    align-items: center;
}

.menu-item:hover a .menu-title {
    color: #fff;
}

.menu-item:hover {
    border: 1px solid #2c6294;
}

.menu-item:last-child {
    margin-bottom: 0;
}

.menu-item.active {
    color: #fff;
    background: #2C66A5;
    /*rgb(45, 102, 165)*/
    ;
}

.item-img {
    width: 43px;
    height: 63px;
    margin-right: 20px;
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
}

.menu-item:hover {
    color: #fff;
    background: #2d66a5;
}

.menu-item:hover a {
    color: #fff;
}

.zn .item-img {
    background-image: url(../image_xxgk/1_1.png);
}

.zn:hover .item-img {
    background-image: url(../image_xxgk/1_2.png);
}

.zd .item-img {
    background-image: url(../image_xxgk/2_1.png);
}

.zd:hover .item-img {
    background-image: url(../image_xxgk/2_2.png);
}

.nr .item-img {
    background-image: url(../image_xxgk/3_1.png);
}

.nr:hover .item-img {
    background-image: url(../image_xxgk/3_2.png);
}

.nr.on {
    color: #fff;
    background-color: #2d66a5;
    border: 1px solid #2c6294;
}

.nr.on .menu-title {
    color: #fff;
}

.nr.on .item-img {
    background-image: url(../image_xxgk/3_2.png);
}

.fold {
    width: 20px;
    height: 70px;
}

.nr.off .fold {
    background-image: url(../image_xxgk/open_1.png);
}

.nr:hover .fold {
    background-image: url(../image_xxgk/open_2.png);
}

.nr.on .fold {
    background-image: url(../image_xxgk/close.png);
}

.nr.off .fold {
    /* background-image: url(../image_xxgk/close.png); */
}

.nb .item-img {
    background-image: url(../image_xxgk/4_1.png);
}

.nb:hover .item-img {
    background-image: url(../image_xxgk/4_2.png);
}

.menu-title {
    font-size: 23px;
    margin-right: 23px;
}

.fold img {
    display: inline-block;
    width: 20px;
}

.content-list {
    display: none;
    border: 1px solid #e4e4e4;
}

.content-list li {
    background: #fff;
    /* text-align: center; */
    /* line-height: 40px; */
    height: 40px;
    box-sizing: border-box;
    font-size: 16px;
    padding: 8px 0px 8px 60px;
}

.content-list li a {
    display: inline-block;
    width: 100%;
    height: 100%;
    line-height: 24px;
}

.content-list li span {
    font-size: 35px;
    line-height: 20px;
    vertical-align: top;
    /* height: 40px; */
    display: inline-block;
    color: #999;
}

.content-list li:hover {
    background-color: rgb(242, 242, 242);
    display: block;
    color: #2d66a5;
}

.content-list li:hover span,
.content-list li:hover a {
    color: #2d66a5;
}

.content-list a {
    color: #000000;
}

.content-list li.active {
    background: #E7F5FF;
    color: rgb(45, 102, 165);
}

.right-title {
    padding-bottom: 20px;
    border-bottom: 2px solid #F7F7F7;
}

.right-title h3 {
    font-size: 32px;
    text-align: center;
    font-weight: bold;
}

.right-title p {
    font-size: 15px;
    text-align: center;
    color: #666;
}

.serch_btn_bj {
    background: url(../image_xxgk/ss.png);
    width: 60px;
    height: 45px;
    border: none;
    background-color: #FFFFFF;
}