/*banner背景图片动画*/
@-webkit-keyframes scale-bg {
    from {
        -webkit-transform: scale(1.2);
        transform: scale(1.2);
    }

    to {
        -webkit-transform: scale(1);
        transform: scale(1);
    }
}

@keyframes scale-bg {
    from {
        -webkit-transform: scale(1.2);
        transform: scale(1.2);
    }

    to {
        -webkit-transform: scale(1);
        transform: scale(1);
    }
}
body{
    overflow-x: hidden !important;
}
a {
    text-decoration: none;
}

a:hover {
    text-decoration: none;
}

.mb-30 {
    margin-bottom: 30px;
}

/*banner */
.index_main {
    background: #f7f7f7;
}

.index_main .section1 {
    position: relative;
}

.index_main .section1 .index_banner {
    /* height: 74vh; */
    height: 91.5vh;
}

.index_main .section1 .index_banner .item {
    width: 100%;
    position: relative;
    background-size: cover;
    -webkit-background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    height: 74vh;
    position: relative;
}

.index_main .section1 .index_banner .item img {
    width: 100%;
}

.index_main .section1 .index_banner .item.slick-current .scaleBg {
    visibility: visible;
    /*-webkit-animation:scale-bg 6s linear forwards;
      animation:scale-bg 6s linear forwards;*/
}

.index_main .section1 .left {
    left: 0;
}

.index_main .section1 .right {
    right: 0;
}

.index_main .section1 .slick_txt:hover .slick_arrow {
    opacity: 1;
    visibility: visible;
}

.index_main .section1 .slick_txt .slick_arrow {
    width: 20px;
    height: 36px;
    background-repeat: no-repeat;
    background-position: center;
    margin-top: -18px;
    position: absolute;
    top: 50%;
    cursor: pointer;
    transition: all 500ms ease;
    -webkit-transition: all 500ms ease;
    opacity: 0;
    visibility: hidden;
}

.index_main .section1 .slick_txt .prev {
    background-image: url(../image/ban_prev.png);
    left: 60px;
}

.index_main .section1 .slick_txt .next {
    background-image: url(../image/ban_next.png);
    right: 60px;
}

.index_main .section1 .slick_txt .prev:hover {
    background-image: url(../image/ban_prev_hover.png);
}

.index_main .section1 .slick_txt .next:hover {
    background-image: url(../image/ban_next_hover.png);
}

.index_main .section1 .number {
    position: absolute;
    bottom: 8%;
    left: 50%;
    padding-bottom: 5px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    display: table;
    padding: 0 20px;
    width: auto;
    text-align: center;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
}

.index_main .section1 .number span {
    font-family: 'Myriad Pro', 'Microsoft YaHei';
    font-size: 14px;
    color: #fff;
    margin-right: 100px;
    display: inline-block;
    cursor: pointer;
    position: relative;
    transition: all 500ms ease;
    -webkit-transition: all 500ms ease;
}

.index_main .section1 .number span:last-child {
    margin-right: 0;
}

.index_main .section1 .number span:after {
    content: '';
    display: inline-block;
    width: 0;
    height: 2px;
    background: #fff;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    bottom: -20px;
    opacity: 0;
    visibility: hidden;
    transition: all 500ms ease;
    -webkit-transition: all 500ms ease;
}

.index_main .section1 .number span.active:after {
    width: 100%;
    opacity: 1;
    visibility: visible;
}

.three-div {
    height: 13vh;
    overflow: hidden;
}

.three-div .container-fluid,
.three-div .container-fluid .row {
    height: 100%;
}

.three-div .col-4:nth-of-type(1) {
    background: #353994;
    height: 100%;
}

.three-div .col-4:nth-of-type(2) {
    background: #f3f3f3;
    height: 100%;
}

.three-div .col-4:nth-of-type(3) {
    background: #fff;
    height: 100%;
}

.three-div .col-4 {
    display: flex;
    justify-content: center;
    align-items: stretch;
}

.three-div .three-div__box {
    width: 100%;
    padding: 20px;
    text-align: center;
    display: flex;
    justify-content: center;
    /*align-items: center;*/
}

.three-div .three-div__box span {
    font-size: 20px;
    color: #fff;
}

.three-div .three-div__box span sub {
    font-size: 20px;
    color: #fff;
    bottom: 0;
}

.three-div .three-div__box span:nth-of-type(1) {
    margin-right: 15px;
}

.three-div .three-div__box span:nth-of-type(2) {
    text-align: left;
}

.three-div .col-4:nth-of-type(2) span,
.three-div .col-4:nth-of-type(3) span,
.three-div .col-4:nth-of-type(2) span sub,
.three-div .col-4:nth-of-type(3) span sub {
    color: #333;
}

@media (max-width: 1200px) {
    .three-div .three-div__box span sub {
        display: none;
    }

    .header .left {
        width: 80%;
    }

    .header .left a img {
        max-height: 13vh;
    }

    .three-div .three-div__box {
        padding: 0;
        font-size: 14px;
        align-items: center;
    }

    .three-div .three-div__box span {
        font-size: 14px;
    }
}

/*
   *--------------------------------------------------------------
   * section 2
   *--------------------------------------------------------------
   */
.index_main .section2 {
    background: #ffff;
    padding: 0 0 0 60px;
}

.index_main .section2 .section2-content {
    width: 100%;
    overflow: hidden;
}

.index_main .page-title {
    margin-bottom: 4vh;
}

.index_main .page-title h2 {
    margin-top: 6vh;
    margin-bottom: 0;
    font-size: 30px;
    font-weight: bold;
    display: flex;
    flex-direction: row;
}

.index_main .page-title h2 span {
    font-size: 30px;
    font-weight: 100;
    margin-left: 5px;
}

.index_main .section2 .section2-left ul li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    line-height: 8vh;
    border-bottom: 1px #ccc solid;
}

.index_main .section2 .section2-left ul li a {
    font-size: 20px;
    color: #333;
}

.index_main .section2 .section2-left ul li:hover a {
    color: #353994;
    text-decoration: none;
}

.index_main .section2 .section2-left ul li:hover i {
    color: #353994;
}

.section2-left__more {
    background: #353994;
    color: #fff;
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 8vh;
    border-radius: 40px;
    margin-top: 2vh;
    border: 2px #353994 solid;
}

.section2-left__more i {
    display: block;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    color: #fff;
    line-height: 30px;
    background: #777BCE;
    text-align: center;
    margin-left: 40px;
}

.section2-left__more:hover {
    background: #fff;
    text-decoration: none;
    color: #353994;
}

.index_product {
    height: 100vh;
}

.index_product .slick-list {
    overflow: inherit;
    width: 70%;
    padding-top: 10vh;
}

.index_product_box {
    margin: 20px;
}

.section2-content-left {
    width: 20%;
    float: left;
}

.section2-content-right {
    width: 75%;
    float: right;
    overflow: hidden;
    background: #f3f8fd;
}

.index_product_box {
    position: relative;
    overflow: hidden;
}

.index_product_box img {
    transition: all 0.5s ease;
}

.index_product_box:hover img {
    transform: scale(1.05);
}

.index_product_box_content {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 40px;
}

.index_product_box_content h4 a {
    display: block;
    font-weight: bold;
    font-size: 45px;
    color: #333;
    margin-top: 30px;
    margin-bottom: 40px;
}

.index_product_box_content h4:hover a {
    color: #353994;
}

.index_product_box_content ul li {
    font-weight: bold;
    font-size: 30px;
    color: #333;
    line-height: 70px;
}

.index_product_box_content ul li::before {
    content: '|';
    color: #353994;
    margin-right: 10px;
}

.index_product_box_content .more {
    font-size: 20px;
    color: #333;
    text-transform: uppercase;
    display: inline-block;
}

.index_product_box_content .more:hover {
    color: #353994;
}

.index_product_box_content .more img {
    display: inline-block;
    margin-right: 10px;
}

.pro_arrow {
    position: absolute;
    top: auto;
    bottom: 5vh;
    font-size: 50px;
    color: #999;
    z-index: 10;
}

.pro_arrow:hover {
    color: #353994;
}

.pro__prev-arrow {
    left: 60%;
}

.pro__next-arrow {
    left: 65%;
}

.index_product .slick-dots {
    bottom: 5vh;
    text-align: left;
    display: inline-block;
    left: 2vw;
}

.index_product .slick-dots * {
    display: inline-block;
}

.index_product .slick-dots:before {
    content: '01';
    font-size: 40px;
    margin-right: 10px;
}

.index_product .slick-dots:after {
    content: '06';
    font-size: 40px;
    margin-left: 50px;
}

.index_product .slick-dots {
    z-index: 1;
}

.index_product .slick-dots li button {
    width: 50px;
    height: 2px;
    padding: 2px;
    background: #999;
}

.index_product .slick-dots li button:hover:before,
.index_product .slick-dots li button:before {
    content: '';
}

.index_product li.slick-active button {
    background: #353994;
}

/*
   *--------------------------------------------------------------
   * section 3
   *--------------------------------------------------------------
   */
.index_main .section3 {
    width: 100%;
    height: 100%;
    background: url(../image/about_bg.jpg) no-repeat;
    background-size: cover;
    padding: 0 60px;
}

.about_content {
    font-size: 18px;
    color: #666;
    line-height: 40px;
}

.section3 .section2-left__more {
    width: 300px;
}

.culture_content {
    margin-top: 6vh;
}

.culture_content dl {
    border-bottom: 1px #999 solid;
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
}

.culture_content dl dt h4 {
    font-size: 30px;
    color: #004986;
    margin: 0 0 10px;
}

.culture_content dl dt p {
    font-size: 20px;
    color: #666;
    margin-bottom: 15px;
    font-weight: normal;
}

.culture_content dl dd {
    margin: 0;
}

.about-other {
    background: #fff;
}

.about-other .about-num {
    font-size: 20px;
    text-align: center;
    padding: 10px;
    border-right: 1px #ccc solid;
}

.about-other .col-md-3:last-child .about-num {
    border-right: 0;
}

.about-other .about-num span b {
    font-size: 65px;
    font-weight: bold;
    color: #353994;
}

.about-other .about-num p {
    margin-bottom: 0;
}

/*
   *--------------------------------------------------------------
   * section 4
   *--------------------------------------------------------------
   */
.index_main .section4 {
    width: 100%;
    height: 100%;
    background: url(../image/honor_bg.jpg) no-repeat;
    background-size: cover;
    padding: 0 60px;
}

.index_main .section4 .page-title h2 {
    justify-content: center;
    color: #fff;
}

.index_main .section4 .page-title p {
    color: #fff;
}

.swiper-slide-active {
    z-index: 1000;
}

.section4 .section2-left__more {
    width: 300px;
    margin: 30px auto;
}

/*
   *--------------------------------------------------------------
   * section 5
   *--------------------------------------------------------------
   */
.index_main .section5 {
    width: 100%;
    height: 100%;
    background: #fff;
    background-size: 100% 100%;
    padding: 0 60px;
}

.index_main .section5 .page-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.index_main .section5 .page-title .section2-left__more {
    height: 60px;
    width: 250px;
}

.app_box {
    position: relative;
    overflow: hidden;
}

.app_box a {
    display: block;
}

.app_box img {
    transition: all 0.2s linear;
}

.app_box:hover img {
    transform: scale(1.05);
}

.app_box_content {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    line-height: 50px;
}

.app_box_content a {
    display: block;
    font-size: 20px;
    color: #fff;
    font-weight: bold;
    text-align: center;
}

.app_box_content a::before {
    content: url(../image/white-left.png);
    display: inline-block;
    width: 32px;
    height: 12px;
    margin-right: 10px;
}

.app_box_content a::after {
    content: url(../image/white-right.png);
    display: inline-block;
    width: 32px;
    height: 12px;
    margin-left: 10px;
}

/*
   *--------------------------------------------------------------
   * section 6
   *--------------------------------------------------------------
   */
.index_main .section6 {
    width: 100%;
    height: 100%;
    background: url(../image/case_bg.jpg) no-repeat;
    background-size: cover;
    padding: 0 60px;
}

.index_main .section6 .page-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.index_main .section6 .page-title .section2-left__more {
    height: 60px;
    width: 250px;
}

.main-group {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.content {
    width: 100%;
    display: flex;
}

.item-group {
    display: flex;
    justify-content: center;
    align-items: center;

    position: relative;
    width: 120px;
    height: 60vh;
    overflow: hidden;
    transition: all 0.4s;
}

.item-group .title {
    width: 120px;
    height: 100%;
    line-height: 36px;
    text-align: center;
    left: 0;
    background: #353994;
    color: #fff;
    font-size: 14px;
    font-weight: bold;
    position: absolute;
    cursor: pointer;
    z-index: 1;
    top: 0;
}

.item-group .title span.num {
    font-size: 65px;
    color: rgba(255, 255, 255, 0.2);
    display: block;
    margin-top: 40px;
    text-align: center;
}

.item-group .title span.name {
    font-size: 35px;
    color: rgba(255, 255, 255, 1);
    display: block;
    margin: 60px auto 0;
    width: 35px;
    text-align: center;
}

.item-group .title i {
    display: block;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    font-size: 18px;
    color: #fff;
    line-height: 40px;
    margin: 20px auto;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    opacity: 0.4;
}

.item-group .desc {
    box-sizing: border-box;

    background: #fff;

    color: #666;
    flex: 1;
    opacity: 0;
    transition: all 0.4s;
}

.item-group .desc {
    margin-bottom: 16px;
    width: 100%;
    height: 100%;
    margin-left: 120px;
    position: relative;
}

.item-group .desc .btn {
    margin-top: 30px;
    display: inline-block;
    padding: 10px 30px;
    border-radius: 20px;
    color: #fff;
    background: #ee6475;
}

.item-group .img img {
    width: 280px;
    opacity: 0;
    box-sizing: border-box;
    border: 4px solid #fff;
    transition: all 0.4s;
}

.item-group.self {
    width: 100%;
}

.item-group.self .desc {
    opacity: 1;
}

.item-group.self .img img {
    opacity: 1;
}

.main-group .item-group:nth-of-type(2) .title {
    background: #5055C0;
}

.main-group .item-group:nth-of-type(3) .title {
    background: #777BCE;
}

.desc_content {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 20px 60px;
    color: #333;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
}

.desc_content h4 {
    font-size: 20px;
    margin: 0 0 20px;
}

.desc_content h6 {
    font-size: 30px;
    margin: 0 0 20px;
    border-bottom: 1px #ccc solid;
    padding-bottom: 20px;
}

.desc_content ul li {
    font-size: 20px;
}

.desc_content ul li i {
    color: #353994;
}

.desc_content a {
    font-size: 20px;
    text-transform: uppercase;
    color: #333;
}

.item-group.self i.fa-minus {
    display: block;
    color: #353994;
    background: rgba(255, 255, 255, 1);
    opacity: 1;
}

.item-group.self i.fa-plus {
    display: none;
}

/*
   *--------------------------------------------------------------
   * section 7
   *--------------------------------------------------------------
   */
.index_main .section7 {
    width: 100%;
    height: 100%;
    background: #fff;
    background-size: 100% 100%;
    padding: 0 60px;
}

.index_main .section7 .page-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.index_main .section7 .page-title .section2-left__more {
    height: 60px;
    width: 250px;
}

.news_box_class {
    display: flex;
    flex-direction: row;
    align-items: center;
    margin-bottom: 20px;
}

.news_box_class a {
    background: url(../image/nclass_bg.png) no-repeat;
    width: 108px;
    height: 31px;
    display: block;
    color: #353994;
    font-size: 16px;
    line-height: 31px;
    text-align: center;
    margin-right: 20px;
}

.news_box {
    overflow: hidden;
}

.news_box h4 {
    font-size: 24px;
    margin: 10px 0;
    color: #333;
}

.news_box p {
    margin: 0;
    color: #666;
}

.news_box img {
    transition: all 0.2s linear;
}

.news_box:hover h4 {
    color: #353994;
}

.news_box a.mores {
    display: inline-block;
    font-size: 18px;
    text-transform: uppercase;
    color: #333;
    margin-top: 20px;
}

.news_box a.mores img {
    display: inline-block;
}

.news_box:hover img {
    transform: scale(1.05);
}

.news_box:hover a.mores {
    color: #353994;
}

.news_box:hover h4 {
    color: #353994;
}

.news__active {
    padding-bottom: 50px;
}

.news__arrow {
    position: absolute;
    top: auto;
    bottom: 0;
}

.news__prev--arrow {
    bottom: 0;
    left: 45%;
}

.news__next--arrow {
    bottom: 0;
    left: 50%;
}

.news__arrow:hover {
    color: #353994;
}

.mySwiper {
    display: none;
}

/*
   *--------------------------------------------------------------
   * section 8
   *--------------------------------------------------------------
   */
.index_main .footer {
    width: 100%;
    height: 100%;
    background: #fff;
    background-size: 100% 100%;
}

.guanggao {
    background: url(../image/gg_bg.jpg) no-repeat;
    background-size: cover;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 40px 60px;
}

.guanggao h2 {
    font-size: 65px;
    margin: 0;
    color: #353994;
    margin-bottom: 40px;
}

.guanggao h4 {
    font-size: 50px;
    margin: 0;
    color: #333;
}

.guanggao a {
    color: #353994;
    font-size: 30px;
    padding-bottom: 10px;
    line-height: 40px;
    border-bottom: 2px #353994 solid;
}

footer {
    background: #333;
    padding: 40px 60px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

footer * {
    color: #fff;
}

footer dl dt {
    margin: 0 0 10px;
}

footer dl dt a {
    display: block;
    font-size: 20px;
    margin-top: 10px;
}

footer dl dd {
    margin: 0;
    line-height: 35px;
}

footer dl dd a {
    font-size: 16px;
}

footer dl:last-child dd {
    font-size: 16px;
    text-align: center;
}

.copyright {
    background: #333;
    border-top: 1px #4c4c4c solid;
    text-align: center;
    font-size: 16px;
    color: #fff;
    padding: 10px 0;
}

.izl-rmenu {
    margin-right: 0;
    width: 82px;
    position: fixed;
    right: 2px;
    top: 65%;
    -webkit-box-shadow: #ddd 0px 1px 5px;
    -moz-box-shadow: #ddd 0px 1px 5px;
    box-shadow: #ddd 0px 1px 5px;
    z-index: 999;
}

.izl-rmenu .consult {
    background-image: url(../image/consult_icon.gif);
    background-repeat: no-repeat;
    background-position: center -77px;
    display: block;
    height: 76px;
    width: 82px;
}

.izl-rmenu .consult .phone {
    background-color: rgb(247, 247, 255);
    position: absolute;
    width: 160px;
    left: -160px;
    top: 0px;
    line-height: 73px;
    color: #000;
    font-size: 18px;
    text-align: center;
    display: none;
    box-shadow: #ddd -1px 1px 4px;
}

.izl-rmenu a.consult:hover .phone {
    display: inline !important;
}

.izl-rmenu .cart {
    background-image: url(../image/consult_icon.gif);
    background-repeat: no-repeat;
    background-position: center bottom;
    display: block;
    height: 16px;
    width: 16px;
    font-size: 12px;
    line-height: 16px;
    color: #45bdff;
    text-align: center;
    padding-top: 15px;
    padding-right: 18px;
    padding-bottom: 47px;
    padding-left: 48px;
    width: 82px;
    height: 76px;
}

.izl-rmenu a.cart:hover .pic {
    display: block;
}

.izl-rmenu .btn_top {
    background-image: url(../image/float_top.gif);
    background-repeat: no-repeat;
    background-position: center top;
    display: block;
    height: 39px;
    width: 82px;
    -webkit-transition: all 0s ease-in-out;
    -moz-transition: all 0s ease-in-out;
    -o-transition: all 0s ease-in-out;
    transition: all 0s ease-in-out;
}

.izl-rmenu .btn_top:hover {
    background-image: url(../image/float_top.gif);
    background-repeat: no-repeat;
    background-position: center bottom;
}

.izl-rmenu .cart .pic {
    display: none;
    position: absolute;
    left: -160px;
    top: 65px;
    width: 160px;
    height: 160px;
    background: url(../image/weixin.jpg);
    background-size: 100%;
}

#udesk-feedback-tab {
    position: fixed;
    right: 2px;
    top: 65%;
    margin-top: -76px;
    -webkit-box-shadow: #ddd 0px -1px 5px;
    -moz-box-shadow: #ddd 0px -1px 5px;
    box-shadow: #ddd 0px -1px 5px;
    z-index: 10000;
    cursor: pointer;
    background-image: url(../image/consult_icon.gif);
    background-repeat: no-repeat;
    background-position: center top;
    display: block;
    height: 76px;
    width: 82px;
    background-color: #fff !important;
    z-index: 999;
}

.inbanner_arrow {
    position: absolute;
    top: 40%;
    font-size: 30px;
    color: #333;
    z-index: 100000000;
    width: 35px;
    height: 35px;
    line-height: 35px;
    /* background: #fff; */
    border-radius: 50%;
    text-align: center;
}

.inbanner__prev-arrow {
    left: 1%;
}

.inbanner__next-arrow {
    right: 1%;
}

.inbanner_arrow:hover {
    background-color: #353994;
    color: #fff;
}

.index_banner .slick-dots {
    bottom: 40px;
}

.index_banner .slick-dots button:before {
    font-size: 40px;
}

.index_banner .slick-dots li:hover button:before {
    font-size: 40px;
}

.index_banner .slick-dots .slick-active button:before {
    color: #353994;
}

.index_main .section4 .section2-left__more {
    width: 240px;
}