:root {
    --bgColor: #1F3F67;
    --bgDackColor: #0B2546;
    --bgLightColor: #F6F6F6;
    --mainColor: #333333;
    --mainSecondColor: #666666;
    --secondColor: #B1D0F7;
    --bgBlackColor: #EEEEEE;
}

body {
    font-family: "微软雅黑";
    color: var(--mainSecondColor);
    font-size: 16px;
    line-height: 26px;
}

h6 a {
    font-size: 16px;
}
h6 a i, .chzc-morelist a i {
    vertical-align: .125em;
}
a,
.chzc-title {
    color: var(--mainColor);
}

a:hover {
    color: var(--bgColor);
}

.chzc-bgcolor {
    background: var(--bgLightColor);
}

.carousel-indicators .active {
    background-color: var(--bgColor);
}

.chzc-main h5 a,
.chzc-main h6 a,
.chzc-newslist a {
    font-weight: bold;
}

.chzc-main h5 {
    margin: 15px auto;
}

.chzc-border-left {
    border-left: 2px var(--mainSecondColor) solid;
    padding-left: 10px;
    font-size: 16px;
}

.chzc-top {
    display: none;
}
.chzc-height {
    height: 65px;
}
#collapsibleNavbar {
    background: #ffffff;
    position: fixed;
    top: 65px;
    right: 0;
    left: 0;
    z-index: 1030;
}
.chzc-header {
    padding-top: 5px;
    padding-bottom: 1px;
    padding-left: 0;
    padding-right: 0;
    overflow: hidden;
    background: #ffffff;
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    z-index: 1030;
}

h1.chzc-logo {
    width: 80%;
    background: url(../img/logo_top.png) no-repeat left center;
    background-size: 100% auto;
    /* height: 70px; */
}

h1.chzc-logo a,
h2.chzc-footlogo a {
    display: block;
    width: 100%;
    height: 100%;
    text-indent: -9999px;
}

h2.chzc-footlogo {
    width: 80%;
    background: url(../img/logo_down.png) no-repeat left center;
    background-size: 100% auto;
    /* height: 70px; */
}

.chzc-logo-title {
    line-height: 30px;
    font-size: 16px;
    border-left: 2px var(--bgColor) solid;
    padding-left: 10px;
    letter-spacing: 2px;
    display: none;
}

.chzc-logo-title h3 {
    font-size: 16px;
    color: var(--bgColor);
    font-weight: bold;
}

.chzc-header-menu {
    text-align: right;
    line-height: 30px;
    width: 280px;
    display: none;
}

.chzc-header-menu span {
    display: block;
    font-size: 16px;
}

.chzc-menu {
    background-color: var(--bgLightColor);
    /* height: 60px; */
    padding: 0;
}

.chzc-menu nav {
    padding: 0;
}

.chzc-list {
    display: block;
    width: 20%;
}

.chzc-list i {
    font-size: 40px;
}

.chzc-list[aria-expanded=false] .text-expanded {
    display: none;
}

.chzc-list[aria-expanded=true] .text-collapsed {
    display: none;
}

.chzc-nav li {
    padding: 0 35px;
    line-height: 35px;
}

.chzc-nav li:hover {
    background-color: #B1D0F7;
}

.chzc-nav li.nav-active {
    background: var(--bgColor);
}

.chzc-nav li.nav-active a {
    color: var(--bgLightColor);
}

.chzc-nav li a {
    color: var(--mainColor);
    font-size: 16px;
}

.chzc-swiper, .chzc-catagory {
    margin-top: 1px;
    padding: 0;
    display: block;
}

.chzc-swiper .carousel img {
    width: 100%;
}

.chzc-title {
    margin: 35px auto 20px;
}

.chzc-title span {
    display: inline-block;
}

.chzc-title span::before {
    color: var(--bgLightColor);
    content: '—';
}

.chzc-title span:nth-child(2)::before {
    color: var(--bgColor);
    content: '—';
}
.chzc-list-pic img {
    width: 150px;
    height: 100px;
}
.chzc-list-time {
    padding: 0;
    margin: 0;
}
.chzc-news .chzc-news-pic {
    display: block;
    width: 150px;
    height: 100px;
}

.chzc-toutiao, .chzc-news .chzc-time-two, .chzc-picfour div.item p {
    display: none;
}

.chzc-news a i {
    font-size: 10px;
    color: var(--mainSecondColor);
    padding-left: 1px;
}

.chzc-picfour div.item {
    background: #ffffff;
    margin: 0 10px;
    text-align: center;
    height: 185px;
    color: var(--mainColor);
    list-style: none;
    border: 1px var(--bgBlackColor) solid;
}

.chzc-picfour .chzc-logoimg {
    width: 98%;
    height: 75px;
    overflow: hidden;
    margin: 0px auto 20px;
    vertical-align: middle;
}

.chzc-picfour div.item img {
    width: 100%;
}

#swiperpic {
    padding-bottom: 30px;
}

#swiperpic .carousel-indicators {
    bottom: -30px;
}

.chzc-partner {
    padding: 0 0 35px 0;
}

.chzc-link {
    padding-bottom: 50px;
}
.chzc-link .chzc-border {
    padding: 20px 0;
    border: none;
}
.chzc-link ul {
    padding: 0;
    margin: 20px 0px 10px 0px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-wrap: wrap;
}

.chzc-link ul li {
    list-style: none;
    flex: 1;
    text-align: center;
    margin: 0 5px 10px 0;
    box-sizing: border-box;
    width: calc((100% - 20px) / 2);
    min-width: calc((100% - 20px) / 2);
    max-width: calc((100% - 20px) / 2);
    line-height: 35px;
    overflow: hidden;
}

.chzc-link ul li:nth-child(2n + 2) {
    margin-right: 0;
}
.chzc-link ul li a {
    padding: 10px;
    font-weight: 800;
}

.chzc-link ul li a:hover {
    background: #E6F1FF;
    border-radius: 10px;
}

.chzc-morecont, .chzc-ismobile {
    visibility: hidden;
    height: 1px;
    overflow: hidden;
}

#owl-demo2 .item {
    position: relative;
    background: #1E36CC;
    text-align: center;
    font-size: 0;
    overflow: hidden;
}

#owl-demo2 .item img {
    max-width: 100%;
    width: 100%;
    height: 120px;
    transition: all 0.5s;
}

#owl-demo2 .item div.al-txt {
    transition: all 0.5s;
    position: absolute;
    left: 50%;
    top: 50%;
    opacity: 0;
    transform: translate(-50%, -50%);
    color: #1E36CC;
}

#owl-demo2 .item div.al-txt h3 {
    font-size: 1rem;
    font-weight: 400;
}

#owl-demo2 .item div.al-txt p {
    font-size: 0.875rem;
}

#owl-demo2 .item:hover img,
#owl-demo2 .item:active img {
    opacity: 0.3;
    transform: scale(1.2, 1.2);
}

#owl-demo2 .item:hover div.al-txt,
#owl-demo2 .item:active div.al-txt {
    opacity: 1;
    color: #fff;
}
.chzc-building {
    display: none;
}
.chzc-morelist a i {
    color: #97989C;
    padding-left: 1px;
    font-size: 8px;
}
.chzc-more16 {
    font-size: 15px;
    overflow: hidden;
}
.chzc-cata-left {
    flex-direction: row;
}
.chzc-catagory-banner {
    height: 150px;
    overflow: hidden;
    text-align: center;
    background: url(../img/banner_about.png) no-repeat center center;
    background-size: auto 100%;
}

.chzc-breadcrumb {
    background: none;
    border-bottom: 1px #ccc solid;
}
.chzc-content {
    margin: 20px auto;
    padding: 20px;
    line-height: 200%;
}
.chzc-remark span {
    margin: 0 10px;
}
#vsb_content_4 DIV, #vsb_content_4 P, #vsb_content_4 span, #vsb_content_4 .vsbcontent_start, #vsb_content_4 .vsbcontent_end {
    text-indent: 0 !important;
}
.chzc-content .vsbcontent_img img.img_vsb_content, .chzc-content img.img_vsb_content {
    width: 98%;
    max-width: 100%;
}
.chzc-footer {
    height: 44px;
    line-height: 44px;
    overflow: hidden;
    background: var(--bgDackColor);
    color: #ffffff;
    text-align: center;
    padding-left: 0;
    padding-right: 0;
}

.chzc-footnav {
    line-height: 44px;
    overflow: hidden;
    background: var(--bgColor);
    color: #ffffff;
    padding-top: 30px;
    padding-bottom: 20px;
}
.chzc-footnav .container, .chzc-footer .container  {
    padding-left: 0px;
    padding-right: 0px;
}
.chzc-footlist {
    margin-top: 20px;
}

.chzc-footlist span {
    display: block;
    font-size: 16px;
    margin-left: 10px;
}

.chzc-footlist i {
    border-radius: 50px;
    border: 1px var(--secondColor) solid;
    padding: 2px 4px;
    color: var(--secondColor);
}

.chzc-footcode {
    float: right;
    display: inline;
    text-align: right;
    margin-top: 118px;
}

.chzc-footcode h3 {
    display: none;
}
.chzc-code {
    width: 100px;
    height: 100px;
    float: right;
    background: #ffffff;
    padding: 5px;
}

.tab_switch .tab_switch_tags li {
    font-size: 20px;
}
.tab_switch .tab_switch_tags li.active {
    border-bottom: 2px solid var(--bgDackColor);
    font-weight: 800;
}

.tab_switch .tab_switch_item {
    display: none;
}


.textoverflow {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
}

.textoverflow-three {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}
.textoverflow-two,
.chzc-list-pic .chzc-three {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}
.textoverflow-six {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
}
/*---------------------------------
    10. SCROLL TO TOP AREA
----------------------------------*/

.scrolltotop {
    background: var(--bgDackColor) none repeat scroll 0 0;
    bottom: 20px;
    color: var(--secondColor);
    display: none;
    font-size: 20px;
    font-weight: bold;
    height: 40px;
    padding-top: 8px;
    position: fixed;
    right: 20px;
    text-align: center;
    width: 40px;
    z-index: 9;
}

.scrolltotop:hover {
    background: var(--secondColor);
    color: var(--bgDackColor);
}
/*默认不写为对一切尺寸有效*/
/*小型设备sm*/
@media (min-width: 576px) {
    .chzc-top {
        background: var(--bgColor);
        line-height: 30px;
        color: var(--secondColor);
        font-size: 14px;
        display: block;
        height: 30px;
        overflow: hidden;
    }
    .chzc-footcode {
        float: right;
        display: inline;
        text-align: right;
        margin-top: 118px;
    }
    .chzc-header, #collapsibleNavbar {
        position: relative;
    }
    #collapsibleNavbar {
        background: var(--bgLightColor);
        top: 0;
    }
    .chzc-footcode h3 {
        display: none;
    }
    #owl-demo2 .item img {
        height: 200px;
    }
    .chzc-menu nav {
        padding: 0 15px;
    }

    .chzc-nav li {
        padding: 0 20px;
        line-height: 45px;
    }

    .chzc-top span {
        margin-right: 20px;
    }

    .chzc-logo-title,
    .chzc-header-menu,
    .chzc-toutiao {
        display: none;
    }

    .chzc-list {
        display: block;
    }

    .chzc-news .chzc-news-pic {
        display: block;
    }

    .chzc-news .chzc-time {
        display: block;
    }

    .chzc-news .chzc-time-two {
        display: none;
    }

    .chzc-work .col-7 .chzc-title {
        margin: 0;
    }

    .textoverflow-six {
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 4;
        overflow: hidden;
    }
    .chzc-content .vsbcontent_img img.img_vsb_content, .chzc-content img.img_vsb_content {
        width: auto;
        max-width: 90%;
    }
}

/*中型设备md*/
@media (min-width:768px) {
    .chzc-catagory-banner {
        height: 220px;
    }
    .chzc-height {
        height: 118px;
        overflow: hidden;
    }
    #owl-demo2 .item img {
        height: 286px;
    }
    .chzc-header {
        padding-top: 25px;
        padding-bottom: 15px;
        padding-left: 15px;
        padding-right: 15px;
        background: #ffffff;
        position: relative;
    }
    h1.chzc-logo {
        width: 510px;
        background-size: auto 100%;
        height: 70px;
    }

    h2.chzc-footlogo {
        width: 405px;
        background-size: auto 100%;
        height: 55px;
    }
    .chzc-toutiao, .chzc-building {
        display: block;
    }
    .chzc-ismobile {
        visibility: visible;
        height: auto;
    }

    .chzc-logo-title,
    .chzc-header-menu,
    .chzc-mobile {
        display: none;
    }

    .chzc-footcode {
        float: right;
        display: inline;
        text-align: right;
        margin-top: 70px;
    }

    .chzc-footcode h3 {
        display: block;
        font-size: 18px;
        line-height: 55px;
    }

    .chzc-list {
        display: none;
    }

    .chzc-nav li {
        padding: 0 18px;
        line-height: 35px;
    }

    .chzc-pic {
        width: 535px;
        height: 240px;
    }

    .chzc-news .chzc-news-pic, .chzc-list-pic img {
        display: block;
        width: 220px;
        height: 120px;
    }
    .chzc-three {
        -webkit-line-clamp: 3;
    }
    .chzc-list-time {
        margin: 10px 0;
    }
    .chzc-newslist {
        background: var(--bgBlackColor);
        margin: 35px auto;
        padding: 35px 0;
    }

    .chzc-newslist .chzc-title {
        margin: 0;
    }

    .chzc-newslist .chzc-title span::before {
        color: #97989C;
    }

    .chzc-newslist .chzc-news a i {
        color: var(--mainSecondColor);
    }

    .chzc-newslist .leftborder {
        border-right: 1px #cccccc solid;
        padding-right: 20px;
    }

    .chzc-newslist .rightborder {
        border-left: 1px #cccccc solid;
        padding-left: 20px;
    }

    .chzc-work {
        background: none;
    }

    .chzc-more16 {
        font-size: 15px;
        overflow: hidden;
    }

    .chzc-more16 small {
        font-size: 13px;
    }

    .chzc-morecont {
        visibility: hidden;
        height: 1px;
        overflow: hidden;
    }

    .chzc-morelist a i {
        font-size: 10px;
    }

    .chzc-morelist a:hover i {
        color: var(--bgColor);
    }

    .textoverflow-six {
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 4;
        overflow: hidden;
    }

    .chzc-partner {
        background: var(--bgBlackColor);
        padding: 35px 0 50px;
    }

    .chzc-picfour div.item {
        height: 285px;
    }

    .chzc-picfour div.item p {
        display: block;
        padding: 0 10px;
    }

    .chzc-picfour .chzc-logoimg {
        height: 105px;
        margin: 0px auto 20px;
    }
    .chzc-link .chzc-border {
        padding: 20px 0;
        border: 2px var(--bgBlackColor) solid;
    }
    .chzc-link {
        padding-bottom: 50px;
    }

    .chzc-link ul {
        padding: 0;
        margin: 20px 10px 10px 10px;
    }

    .chzc-link ul li {
        margin: 0 10px 20px 0;
        width: calc((100% - 40px) / 4);
        min-width: calc((100% - 40px) / 4);
        max-width: calc((100% - 40px) / 4);
        line-height: 45px;
        overflow: hidden;
    }

    .chzc-link ul li a {
        padding: 20px;
        font-weight: 800;
    }

    .chzc-link ul li a:hover {
        background: #E6F1FF;
        border-radius: 15px;
    }
    .chzc-cata-left {
        flex-direction: column;
    }
    .chzc-footnav .container,
    .chzc-footer .container {
        padding-left: 15px;
        padding-right: 15px;
    }
    .chzc-content .vsbcontent_img img.img_vsb_content, .chzc-content img.img_vsb_content {
        width: auto;
        max-width: 90%;
    }
}

/*大型设备lg*/
@media (min-width:992px) {
    .chzc-end {
        justify-content: flex-end !important;
    }
    .chzc-three {
        -webkit-line-clamp: 2;
    }
    .ie .chzc-three :after {
        content: '...';
        text-align: right;
        position: absolute;
        bottom: 0;
        right: 0;
        width: 1.8em;
        height: 45px;
        background: linear-gradient(to right, rgba(255, 255, 255, 0), rgba(255, 255, 255, 1) 50%);
    }
    .chzc-logo-title {
        display: none;
    }

    .chzc-header-menu {
        display: block;
    }

    .chzc-list {
        display: none;
    }

    .chzc-footcode {
        float: right;
        display: inline;
        text-align: right;
        margin-top: 0px;
    }

    .chzc-footcode h3 {
        display: block;
        font-size: 22px;
        line-height: 55px;
    }

    .chzc-footlist span {
        width: 300px;
        float: left;
        overflow: hidden;
    }

    .chzc-nav li {
        padding: 0 20px;
        line-height: 45px;
    }

    .chzc-news .media {
        align-items: flex-end;
    }

    .chzc-pic {
        width: 380px;
        height: 170px;
    }

    .chzc-news .chzc-news-pic {
        display: none;
    }

    .chzc-news .chzc-time {
        display: none;
    }

    .chzc-news .chzc-time-two {
        display: block;
    }

    .chzc-news a i {
        color: var(--bgLightColor);
        padding-left: 1px;
    }

    .chzc-news a:hover i {
        color: var(--bgColor);
    }

    .chzc-size32 {
        font-size: 14px;
    }

    .chzc-size32 i {
        padding: 2px 5px;
        margin: 0 5px;
    }

    .chzc-link ul {
        padding: 0;
        margin: 20px 20px 10px 20px;
    }

    .chzc-link ul li {
        margin: 0 20px 20px 0;
        width: calc((100% - 60px) / 4);
        min-width: calc((100% - 60px) / 4);
        max-width: calc((100% - 60px) / 4);
        line-height: 55px;
        overflow: hidden;
    }
    .chzc-link ul li a:hover {
        background: #E6F1FF;
        border-radius: 10px;
    }

    .chzc-link ul li a {
        padding: 20px;
        font-weight: 800;
    }
    .chzc-work {
        background: linear-gradient(to bottom,
        #ffffff 0%,
        #ffffff 85%,
        var(--bgColor) 85%,
        var(--bgColor) 100%);
    }

    .chzc-morecont {
        margin-top: -5px;
        visibility: visible;
        height: auto;
        padding-bottom: 2px;
    }
    #vsb_content_4 DIV,
    #vsb_content_4 P,
    #vsb_content_4 span,
    #vsb_content_4 .vsbcontent_start,
    #vsb_content_4 .vsbcontent_end {
        text-indent: 2em;
    }
    .chzc-content .vsbcontent_img img.img_vsb_content,
    .chzc-content img.img_vsb_content {
        width: auto;
        max-width: 90%;
    }
}

/*超大型设备xl*/
@media (min-width:1200px) {

    .chzc-logo-title,
    .chzc-header-menu {
        display: block;
    }

    .chzc-nav li {
        padding: 0 30px;
        line-height: 45px;
    }

    .chzc-list {
        display: none;
    }

    .chzc-pic {
        width: 435px;
        height: 195px;
    }

    .chzc-size32 {
        font-size: 24px;
    }

    .chzc-size32 i {
        padding: 2px 5px;
        margin: 0 10px;
    }

    .chzc-work {
        background: linear-gradient(to bottom,
                #ffffff 0%,
                #ffffff 70%,
                var(--bgColor) 70%,
                var(--bgColor) 100%);
    }

    .chzc-morecont {
        margin-top: 85px;
        visibility: visible;
        height: auto;
        padding-bottom: 2px;
    }
    .chzc-content .vsbcontent_img img.img_vsb_content, .chzc-content img.img_vsb_content {
        width: auto;
        max-width: 90%;
    }
}