/* 一屏展示 */
.fullPage {
    width: 100%;
    height: auto;
}

.fullPage .fullPageContainer {
    width: 100%;
    height: 100vh;
    transition: all linear 0.2s;
}

.fullPage .fullPageContainer .section {
    width: 100%;
    height: 100vh;
    background-position: center center;
    background-repeat: no-repeat;

}

.fp-watermark {
    display: none !important;
}

/* end */
/* 首页轮播 */
.banner_box {
    height: calc(100vh - 2.29rem);
    overflow: hidden;
    width: 100%;
}

.banner_box .carousel {
    height: auto;
    overflow: hidden;
    width: 100%;
}

.banner_box .carousel .carousel-inner {
    height: auto;
    position: relative;
    overflow: hidden;
}

.banner_box .carousel .carousel-inner .carousel-item {
    width: 100%;
    height: auto;
}

.banner_box .carousel .carousel-inner .carousel-item img {
    width: 100%;
    height: 100%;
}

.banner_box .carousel .carousel-indicators {
    bottom: 1rem;
}

.banner_box .carousel .carousel-indicators li {
    position: relative;
    -ms-flex: 0 1 auto;
    flex: 0 1 auto;
    width: 0.75rem;
    height: 0.75rem;
    margin-right: 3px;
    margin-left: 3px;
    text-indent: -999px;
    border-radius: 50%;
    cursor: pointer;
}

.banner_bot {
    display: flex;
    z-index: 100;
    width: 100%;
    height: 2.4rem;
    line-height: 2.4rem;
    background: #f0f4f7;
}


.banner_bot .bg_one {
    background: #1e345d;
    display: flex;
    width: 100%;
    border-radius: 0px 0px 1.028rem 0px;
}

.banner_bot .bg_two {
    display: flex;
    background: #f0f4f7;
    width: 33.3333333333%;
}

.banner_bot li {
    width: 100%;
    font-size: 0.8rem;
    color: #fff;
    letter-spacing: 1px;
    text-align: center;
}

.banner_bot li:nth-child(1) {
    background-image: url('../img/bt1.png');
    border-radius: 0px 0px 1.028rem 0px;
    background-size: 100% 100%;
}

.banner_bot li:nth-child(2) {
    background-image: url('../img/bt1.png');
    border-radius: 0px 0px 1.028rem 0px;
    background-size: 100% 100%;
}

.banner_bot li:nth-child(3) {
    background-image: url('../img/bt1.png');
    border-radius: 0px 0px 1.028rem 0px;
    background-size: 100% 100%;
}

.carousel-indicators {
    bottom: 0.2rem !important;
}

/* end */
.downIcon {
    width: 3.33rem;
    height: 3.33rem;
    background: url("../img/downIcon.png");
    background-size: 100% 100%;
    position: fixed;
    bottom: 8vh;
    left: 48%;
    z-index: 1111;
    transform: translateX(-48%);
    animation: IconDown 4s infinite;
    transition: opacity .3s;
    cursor: pointer;
}

@keyframes IconDown {
    0% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-50px);
    }

    100% {
        transform: translateY(0);
    }
}

/* 新闻中心 */
.news_center_box {
    position: relative;
    overflow: hidden;
    /* background-image: url("../img/xin1.png"); */
    background-image: url("../img/logo/xin1.jpg");
    background-size: 100% 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100vh;
    box-sizing: border-box;
    padding-top: 1.5rem;
}

.news_center_box .flex_center {
    width: 17%;
    position: relative;
    cursor: pointer;
}

.news_center_box .flex_center .log_box {
    width: 13rem;
    height: 7rem;
    margin-bottom: 3rem;
}

.news_center_box .flex_center .log_box img {
    width: 100%;
    height: 100%;
}

.news_center_box .btn_box {
    height: 23rem;
    position: relative;
}

.news_center_box .btn_box .btn_item {
    font-size: 1.075rem;
    width: 7.4rem;
    color: #ffff;
    text-align: center;
    height: 2.25rem;
    line-height: 2.25rem;
    font-weight: 600;
    background-color: rgba(255, 255, 255, 0.3);
    letter-spacing: 0.1rem;
    margin-bottom: 1rem;
}

/* .news_center_box .btn_box .btn_item:hover {
    background-color: rgb(237, 175, 58);
    border-color: rgb(237, 175, 58);
    color: #fff;
} */

.news_center_box .btn_box .isActive {
    background-color: #2fa3db;
    border-color: #2fa3db;
    color: #fff;
    position: relative;
}


.news_center_box .news_content {
    width: 70%;
}

.news_center_box .news_content .flex_box {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.news_center_box .news_content .flex_box .more_box {
    position: absolute;
    bottom: -1.5rem;
    right: 0.8rem;
    background: rgba(255, 255, 255, 0.5);
    font-weight: 600;
    font-size: 1rem;
    color: #006CA5;
    padding: 0.25rem 1.25rem;
    cursor: pointer;

}

.news_center_box .news_content .flex_box .left_box .swi_box {
    height: 21rem;
    width: 38.4rem;
    position: relative;
    overflow: hidden;
    background-color: #fff;
    padding: 0.6rem;
}

.news_center_box .news_content .flex_box .left_box .swi_box .cl-inner-footer {
    width: 100%;
    box-sizing: border-box;
    height: 1.8rem;
    line-height: 2.0rem;
    color: white;
    position: absolute;
    left: 0rem;
    bottom: 0rem;
    font-size: 0.9rem;
    letter-spacing: 0.05rem;
    padding-left: 1rem;
    background: rgba(0, 0, 0, 0.4);
}

.news_center_box .news_content .flex_box .left_box .swi_box .carousel {
    height: 100%;
    width: 100%;
    position: relative;
    overflow: hidden;
}

.news_center_box .news_content .flex_box .left_box .swi_box .carousel .carousel-inner {
    height: 100%;
    width: 100%;
}

.news_center_box .news_content .flex_box .left_box .swi_box .carousel .carousel-inner .carousel-item {
    height: 100%;
    width: 100%;
}

.news_center_box .news_content .flex_box .left_box .swi_box .carousel .carousel-inner .carousel-item a {
    height: 100%;
    width: 100%;
}

.news_center_box .news_content .flex_box .left_box .swi_box .carousel .carousel-inner.carousel-item a img {
    height: 100%;
    width: 100%;
}

.news_center_box .news_content .flex_box .right_box {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    margin-bottom: 1.4rem;
}

.news_center_box .news_content .flex_box .right_box a {
    width: 100%;
    height: 100%;
    display: block;
}

.news_center_box .news_content .flex_box .right_box_two {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    width: 100%;
    height: 100%;
}

.news_center_box .news_content .flex_box .right_box_two a {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}

.news_center_box .news_content .flex_box .right_box_two .content_item_two {
    background-color: rgba(255, 255, 255, 0.8);
    width: 31.7rem;
    height: 9.85rem;
    box-sizing: border-box;
    overflow: hidden;
    position: relative;
    padding: 1rem 0rem;
    margin: 0rem 0rem 1.4rem 1.4rem;
    display: flex;
    border-radius: 0.2rem;
}

.news_center_box .news_content .flex_box .right_box_two .content_item_two .title_box {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    width: 7.5rem;
    height: 100%;
    color: #006da2;
    position: relative;
}

.news_center_box .news_content .flex_box .right_box_two .content_item_two .title_box::before {
    content: '';
    width: 0.05rem;
    height: 100%;
    background-color: #006da2;
    position: absolute;
    top: 0px;
    right: 0px;
}

.news_center_box .news_content .flex_box .right_box_two .content_item_two .title_box h1 {
    font-size: 3.1rem;
    font-weight: 600;
    margin-bottom: 0.2rem;
}

.news_center_box .news_content .flex_box .right_box_two .content_item_two .title_box h2 {
    font-size: 0.9rem;
    font-weight: 500;
}

.news_center_box .news_content .flex_box .right_box_two .content_item_isActive_two {
    position: relative;
    background-color: rgb(0, 109, 163, 0.8);
    transition: background-color 2s ease;
}

.news_center_box .news_content .flex_box .right_box_two .content_item_isActive_two .title_box {
    color: #fff !important;
}

.news_center_box .news_content .flex_box .right_box_two .content_item_isActive_two .content_right h1 {
    color: #fff !important;
}

.news_center_box .news_content .flex_box .right_box_two .content_item_isActive_two .title_box::before {
    background-color: #fff !important;
}

.news_center_box .news_content .flex_box .right_box_two .content_item_isActive_two .content_right .content_text2 {
    color: #fff !important;
}

.news_center_box .news_content .flex_box .right_box_two .content_item_two .content_right {
    width: calc(100% - 7.5rem);
    height: 100%;
    box-sizing: border-box;
    padding: 0rem 1.4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.news_center_box .news_content .flex_box .right_box_two .content_item_two .content_right h1 {
    font-size: 1.1rem;
    font-weight: 600;
    line-height: 1.7rem;
    height: 55%;
    display: flex;
    align-items: center;
    box-sizing: border-box;
    padding-bottom: 1.4rem;
    color: #006da2;
}

.news_center_box .news_content .flex_box .right_box_two .content_item_two .content_right .content_text2 {
    font-size: 0.9rem !important;
    line-height: 1.55rem !important;
    color: #606060;
    overflow: hidden;
    height: 55%;
    letter-spacing: 0.05rem;
    text-indent: 2em;
    font-weight: 400;
    overflow: hidden;
    display: block;
}

.news_center_box .news_content .flex_box .right_box .content_item {
    width: 21.3rem;
    height: 32.5rem;
    overflow: hidden;
    position: relative;
    background-color: rgba(255, 255, 255, 0.8);
    box-sizing: border-box;
    padding: 2rem 1rem 2rem;
    margin: 0rem 0.4rem;
}

.news_center_box .news_content .flex_box .right_box .content_item .content_img {
    width: 100%;
    height: 13.75rem;
    margin-bottom: 1rem;

}

.news_center_box .news_content .flex_box .right_box .content_item .title_box {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    height: 6.5rem;
}

.news_center_box .news_content .flex_box .right_box .content_item .title_box h1 {
    font-size: 1.2rem;
    display: block;
    color: #006da2;
    letter-spacing: 0.05rem;
    font-weight: 600;
    width: 100%;
}

.news_center_box .news_content .flex_box .right_box .content_item .title_box span {
    font-size: 1rem;
    font-weight: 400;
    text-align: left;
    color: #006da2;
    display: block;
    width: 100%;
    margin-bottom: 0.5rem;
}

.news_center_box .news_content .flex_box .right_box .content_item .content_text {
    font-size: 0.9rem;
    color: #606060;
    overflow: hidden;
    height: calc(100% - 21.7rem);
    letter-spacing: 0.05rem;
    text-indent: 2em;
    font-weight: 400;
    display: block;
}

.news_center_box .news_content .flex_box .right_box .content_item .content_text2 {
    font-size: 0.9rem;
    color: #606060;
    overflow: hidden;
    height: calc(100% - 6.6rem);
    letter-spacing: 0.05rem;
    text-indent: 2em;
    font-weight: 400;
    display: block;
}

.news_center_box .news_content .flex_box .right_box .content_item_isActive {
    position: relative;
    background-color: rgb(0, 109, 163, 0.8);
    transition: background-color 2s ease;
}

.news_center_box .news_content .flex_box .right_box .content_item_isActive .title_box h1 {
    color: #ffff !important;
}

.news_center_box .news_content .flex_box .right_box .content_item_isActive .title_box span {
    color: #ffff !important;
}

.news_center_box .news_content .flex_box .right_box .content_item_isActive .content_text {
    color: #ffff !important;
}

.news_center_box .news_content .flex_box .right_box .content_item_isActive .content_text2 {
    color: #ffff !important;
}

/* .news_center_box .news_content .flex_box .right_box .content_item:hover {
    background-color: rgb(0, 109, 163, 0.8);
} */

/* .news_center_box .news_content .flex_box .right_box .content_item:hover .title_box h1 {
    color: #ffff !important;
} */

/* .news_center_box .news_content .flex_box .right_box .content_item:hover .title_box span {
    color: #ffff !important;
}

.news_center_box .news_content .flex_box .right_box .content_item:hover .content_text {
    color: #ffff !important;
}

.news_center_box .news_content .flex_box .right_box .content_item:hover .content_text2 {
    color: #ffff !important;
} */

.news_center_box .news_content .special_column {
    display: flex;
    justify-content: center;
    margin-top: 1.25rem;
    cursor: pointer;
}

.news_center_box .news_content .special_column li {
    width: 25.65rem;
    height: 5.5rem;
}

.news_center_box .news_content .special_column li a {
    width: 100%;
    height: 100%;
}

.news_center_box .news_content .special_column li a img {
    width: 100%;
    height: 100%;
}

.news_center_box .news_content .special_column li:nth-child(2) {
    margin: 0rem 1rem;
}

/* 集团简介 */
.about_us_box {
    /* background-image: url("../img/jt.png"); */
    background-image: url("../img/logo/jt.jpg");
    background-size: 100% 100%;
    display: flex;
    height: 100vh;
    overflow: hidden;
    box-sizing: border-box;
    justify-content: center;
    align-items: center;
    padding: 6rem 0rem 8.7rem;
}

.about_us_box .content_flex {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    box-sizing: border-box;
}

.about_us_box .content_flex .left_box {
    width: 46.5rem;
    height: 28.2rem;
    /* background-size: 100% 100%; */
    display: flex;
    position: relative;
    align-items: center;
    /* background-image: url("../img/us_bg.png"); */
}

/* .about_us_box .content_flex .left_box .left_bot_bg {
    position: absolute;
    bottom: 0rem;
    left: 0rem;
    height: 5.05rem;
    background-image: url("../img/us_bt.png");
    background-size: 100% 100%;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
} */

.about_us_box .content_flex .left_box .video {
    background-size: 100% 100%;
    height: 6.3rem;
    width: 6.3rem;
    margin-left: 3rem;
    overflow: hidden;
    transition: all 0.5s ease 0.1s;
    background-image: url("../img/icon_video.png");
}

.about_us_box .content_flex .left_box .video:hover {
    transform: scale(1.2, 1.2);
}

.about_us_box .content_flex .right_box {
    width: 29rem;
    height: 100%;
    /* background-color: #0462a8;
    opacity: 0.65; */
    background-color: rgb(4, 98, 168, 0.65);
    margin-right: 6.25rem;
    box-sizing: border-box;
    padding: 3rem 1.5rem 1.5rem;

}

.about_us_box .content_flex .right_box .log_box {
    width: 18rem;
    height: 3.5rem;
    box-sizing: border-box;

}

.about_us_box .content_flex .right_box .log_box img {
    height: 100%;
    width: 100%;
}

.about_us_box .content_flex .right_box .comtent_text {
    margin-top: 2rem;
    margin-bottom: 2.5rem;
}

.about_us_box .content_flex .right_box .comtent_text p {
    font-size: 0.95rem;
    line-height: 1.3rem;
    color: #fff;
}

.about_us_box .content_flex .right_box .comtent_text p:first-child {
    margin-bottom: 1rem;
}

.about_us_box .content_flex .right_box .num_box {
    display: flex;
}

.about_us_box .content_flex .right_box .num_box li .item_top span:first-child {
    font-size: 2.2rem;
    font-weight: 800;
    padding-right: 0.2rem;
}

.about_us_box .content_flex .right_box .num_box li .item_top span {
    display: inline-block;
    color: #fff;
    font-size: 1rem;
    font-weight: 800;
}

.about_us_box .content_flex .right_box .num_box li h2 {
    font-size: 0.9rem;
    color: #ffff;
}

.about_us_box .content_flex .right_box .num_box .line {
    margin: 0 2rem;
    border: 1px solid #dedede;
    border-radius: 0.2rem;
}

/* 发展思路 */
.development_box {
    position: relative;
    /* background-image: url("../img/big2.png"); */
    background-image: url("../img/logo/big2.jpg");
    background-size: 100% 100%;
    height: 100vh;
    overflow: hidden;
    box-sizing: border-box;
    padding: 6.5rem 0rem 0rem 9.8rem;
}

.development_box .img_box {
    box-sizing: border-box;
    width: 22.75rem;
    height: 24.5rem;
}

.development_box .img_box img {
    width: 100%;
    height: 100%;
}


/* 业务板块 */
.business_box {
    position: relative;
    box-sizing: border-box;
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center;
    box-sizing: border-box;
    height: 100vh;
    /* background-image: url("../img/ywbg.png"); */
    background-image: url("../img/logo/ywbg.jpg");
    background-size: 100% 100%;
    overflow: hidden;
}

.business_box .flex_center {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    padding-top: 2rem;
}

.business_box .flex_center .logo_box {
    background-image: url("../img/yw1.png");
    background-size: 100% 100%;
    height: 3.5rem;
    width: 18rem;
}

.business_box .flex_center .btn_box {
    width: 0.35rem;
    height: 2.25rem;
    margin-left: 60.3rem;
}

.business_box .flex_center .btn_box img {
    height: 100%;
    width: 100%;
}

/* .business_box .flex_center::after {
    content: '';
    position: absolute;
    bottom: 0rem;
    height: 0.1rem;
    width: 100%;
    background-image: url("../img/yw4.png");
    background-size: 100% 100%;
} */

.business_box .card_box {
    display: flex;
    margin-top: 2rem;
    width: 100%;
    justify-content: center;

}

.business_box .card_box .card_box_item {
    position: relative;
    height: 28rem;
    width: 10rem;
    overflow: hidden;
}

.business_box .card_box .card_box_item a {
    height: 100%;
    width: 100%;
    display: block;
    position: relative;
}

.business_box .card_box .card_box_item a .cover_box {
    height: 100%;
    position: absolute;
    left: 0px;
    top: 0px;
    width: 10rem;
    z-index: 2;
}

.business_box .card_box .card_box_item a .cover_box img {
    width: 100%;
    height: 100%;
}

.business_box .card_box .card_box_item a .cover_box .desc {
    position: absolute;
    writing-mode: vertical-lr;
    color: #fff;
    font-weight: 700;
    font-size: 1.6rem;
    top: 0px;
    left: 0px;
    display: flex;
    width: 100%;
    height: 100%;
    align-items: center;
    padding: 5rem 0rem;
}

.business_box .card_box .card_box_item a .innner_box img {
    width: 100%;
    height: 100%;
}

.business_box .card_box .card_box_item a .innner_box .desc {
    position: absolute;
    writing-mode: vertical-lr;
    color: #fff;
    font-weight: 700;
    font-size: 1.6rem;
    top: 0px;
    left: 2rem;
    padding: 5rem 0rem;
}

.business_box .card_box .card_box_item a .cover_box img {
    width: 100%;
    height: 100%;
}

.business_box .card_box .card_box_item a .innner_box {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0px;
    left: 0px;
}

.business_box .card_box .card_box_item a .innner_box img {
    width: 100%;
    height: 100%;
}

.business_box .card_box .card_box_item a img {
    width: 100%;
    height: 100%;
}

.business_box .open_img {
    width: 49rem !important;
    height: 100%;
}

.business_box .open_img a {
    width: 100%;
    height: 100%;
    position: relative;
}

.business_box .open_img a .innner_box {
    z-index: 8 !important;
}

/* .business_box .card_box .card_box_item:hover {
    cursor: pointer;
    transform: scale(1.1);
    box-shadow: rgba(38, 33, 74, 0.1) 0rem 0rem 2rem 0rem;
} */

/* 典范板块 */
.project_box {
    position: relative;
    overflow: hidden;
    height: 100vh;
    /* background-image: url("../img/dy.png"); */
    background-image: url("../img/online1.png");
    background-size: 100% 100%;
    box-sizing: border-box;
    padding: 6.1rem 0rem;
}

.project_box .flex_center {
    display: flex;
    justify-content: center;
    align-items: center;
}

.project_box .log_text {
    width: 13.75rem;
    height: 5.5rem;
    margin-top: 0.9rem;
    background-image: url("../img/dy_log.png");
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.project_box .log_text img {
    width: 100%;
    height: 100%;
}

.project_box .project_swiper_box {
    position: relative;
    overflow: hidden;
    width: 100%;
    margin: 1.9rem 0rem 4.1rem 0rem;
}

.project_box .project_swiper_box .swiper {
    width: 100%;
    height: 100%;
    position: relative;
    z-index: 100;
}

.project_box .project_swiper_box .swiper .swiper-wrapper {
    width: 100%;
    height: 100%;
    position: relative;
    z-index: 100;

}

.project_box .project_swiper_box .swiper .swiper-wrapper .swiper-slide {
    height: 25.3rem;
    width: 49.05rem;
    position: relative;
    z-index: 100;
}

.project_box .project_swiper_box .swiper .swiper-wrapper .swiper-slide img {
    width: 100%;
    height: 100%;
    position: relative;
}

.project_box .project_swiper_box .swiper .swiper-wrapper .bg_text {
    position: absolute;
    right: 0rem;
    top: 0rem;
    z-index: 100;
    background-color: RGBA(32, 127, 183, 0.8);
    height: 100%;
    width: 18.5rem;
    display: flex;
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding: 0rem 2rem 0rem 1.8rem;
    color: #fff;
}

.project_box .project_swiper_box .swiper .swiper-wrapper .bg_text h1 {
    font-size: 1.2rem;
    line-height: 1.64rem;
    letter-spacing: 0.05rem;
    font-weight: normal;
    margin-bottom: 1.4rem;
}

.project_box .project_swiper_box .swiper .swiper-wrapper .bg_text p {
    font-size: 0.875rem;
    line-height: 1.55rem;
    font-weight: normal;
}

.project_box .project_swiper_box .swiper .swiper-button-prev {
    left: 20rem;
    background-image: url("../img/prev-icon.png");
    background-size: 100% 100%;
}

.project_box .project_swiper_box .swiper .swiper-button-next {
    right: 20rem;
    background-image: url("../img/next-icon.png");
    background-size: 100% 100%;
}

@media only screen and (max-width: 1900px) {
    .project_box .project_swiper_box .swiper .swiper-button-prev {
        left: 19.2rem;
    }

    .project_box .project_swiper_box .swiper .swiper-button-next {
        right: 19.2rem;
    }
}

.project_box .project_swiper_box .swiper .swiper-button-prev:after,
.project_box .project_swiper_box .swiper .swiper-button-next:after {
    content: "";
}

.project_box .project_swiper_box .swiper .swiper-button-prev,
.project_box .project_swiper_box .swiper .swiper-button-next {
    width: 4rem;
    height: 4rem;
}

.project_box .more_box {
    margin: 0 auto;
    width: 7.4rem;
    height: 2.25rem;
}

.project_box .more_box img {
    width: 100%;
    height: 100%;
}


/* 在线服务-底部 */
.bottom_box {
    position: relative;
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow: hidden;
}

.bottom_box .online_box {
    height: 60%;
    width: 100%;
    /* background-image: url("../img/online1.png");
    background-size: 100% 100%; */
    background-color: #006da5;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding-top: 4rem;
}

.bottom_box .online_box .title_img {
    background-image: url("../img/oneline2.png");
    background-size: contain;
    background-repeat: no-repeat;
    width: 11.85rem;
    height: 5.65rem;
    margin-bottom: 5rem;
}

.bottom_box .online_box .flex_box {
    display: flex;
}

.bottom_box .online_box ul {
    display: flex;
}

.bottom_box .online_box ul li {
    margin: 0rem 1.55rem;
    width: 10.7rem;
    height: 6.4rem;
}

.bottom_box .online_box ul li a {
    width: 10.7rem;
    height: 6.4rem;
    display: block;
}

.bottom_box .online_box ul li a img {
    width: 100%;
    height: 100%;
}

.bottom_box .online_box ul li:nth-child(5) a img {
    border-radius: 0.5rem;
}

.bottom_box .footer_box {
    height: 50%;
    display: flex;
    align-items: center;
    flex-direction: column;
    width: 100%;
}

.bottom_box .footer_box .footer_top {
    width: 100%;
    background-color: #006da5;
    opacity: 0.98;
    box-sizing: border-box;
    padding: 0rem 8.15rem;
    height: calc(100% - 3rem);
}

.bottom_box .footer_box .footer_top .card_lst {
    display: flex;
    padding: 2rem 0rem 1.5rem;
    border-bottom: 0.05rem solid rgba(251, 251, 251, 0.5);
}

.bottom_box .footer_box .footer_top .card_lst h1 {
    padding: 0.5rem 0rem;
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: 0.1rem;
    color: #fff;
    padding-right: 1.1rem;
    cursor: pointer;
}

.bottom_box .footer_box .footer_top .card_lst ul {
    display: flex;
    width: 100%;
    justify-content: space-between;
}

.bottom_box .footer_box .footer_top .card_lst ul li {
    font-size: 1.075rem;
    letter-spacing: 0.1rem;
    cursor: pointer;
    color: #ffffff;
    opacity: 0.98;
    width: 23%;
    text-align: center;
    font-family: "MiSans,Regular";
    padding: 0.5rem;
    background-image: url('../img/text.jpg');
    background-size: 100% 100%;

}

.bottom_box .footer_box .footer_top .card_lst ul li a {
    font-size: 1.075rem;
    letter-spacing: 0.1rem;
    color: #ffffff;
}

/* .bottom_box .footer_box .footer_top .card_lst ul li:nth-child(4):hover {
    background: #1b84ba;
    box-shadow: 0rem 0.4rem 0.8rem -0.4rem rgba(8, 58, 83, 0.2);
    border-radius: 0.4rem;
}

.bottom_box .footer_box .footer_top .card_lst ul li:nth-child(4):hover a {
    color: #fff;
} */

.bottom_box .footer_box .footer_top .flex_box {
    display: flex;
    justify-content: space-between;
    height: 100%;
    width: 100%;
    box-sizing: border-box;
    padding: 2.1rem 0rem 0rem 0rem;
}

.bottom_box .footer_box .footer_top .flex_box .left_box {
    cursor: pointer;
}

.bottom_box .footer_box .footer_top .flex_box .left_box .nav_list {
    display: flex;
    padding-bottom: 1.6rem;
}

.bottom_box .footer_box .footer_top .flex_box .left_box .nav_list li {
    color: #fff;
    font-size: 1.2rem;
    font-weight: 590;
    padding-right: 1rem;
    letter-spacing: 0.05rem;
}

.bottom_box .footer_box .footer_top .flex_box .left_box h1 {
    color: #fff;
    font-size: 0.875rem;
    letter-spacing: 0.05rem;
    padding-bottom: 0.4rem;
}

.bottom_box .footer_box .footer_top .flex_box .left_box p {
    color: #fff;
    font-size: 0.875rem;
    padding-bottom: 0.4rem;
    font-weight: 590;
    letter-spacing: 0.05rem;
}

.bottom_box .footer_box .footer_top .flex_box .right_box {
    display: flex;
    justify-content: flex-end;
}

.bottom_box .footer_box .footer_top .flex_box .right_box .qr_box {
    width: 7.15rem;
    height: 8rem;
    margin-left: 1.85rem;
}

.bottom_box .footer_box .footer_top .flex_box .right_box .qr_box img {
    width: 100%;
    height: 100%;
}

.bottom_box .footer_box .footer_top .flex_box .qr_text {
    text-align: center;
    margin-top: 0.75rem;
    font-size: 0.65rem;
}

.bottom_box .footer_box .footer_top .flex_box .qr_text .qr_line {
    display: inline-block;
    color: #fff;
}

.bottom_box .footer_box .footer_top .flex_box .qr_text .qr_t {
    color: #ffff;
    display: inline-block;
    padding: 0 0.4rem;
    opacity: 0.8;
}

.bottom_box .footer_box .footer__bot {
    height: 3rem;
    width: 100%;
    background-color: #122953;
    font-size: 0.707rem;
    letter-spacing: 0.05rem;
    display: flex;
    align-items: center;
    padding: 0rem 9.8rem;
    justify-content: space-between;
}

.bottom_box .footer_box .footer__bot .bot_text {
    opacity: 0.7;
    color: #fff;
    display: inline-block;
}

.bottom_box .footer_box .footer__bot .bot_r img {
    display: inline-block;
}

.bottom_box .footer_box .footer__bot .pad10 {
    padding-right: 0.5rem;
}

.bottom_box .frameInfo {
    position: absolute;
    bottom: 30vh;
    width: 89%;
    z-index: 9999;
    border-radius: 1rem;
    box-sizing: border-box;
    display: flex;
    background: #ffffff;
    box-shadow: 0rem 0.4rem 0.8rem -0.4rem rgba(13, 31, 40, 0.5);
    border-radius: 0.6rem;
}

.bottom_box .frameInfo .card_list {
    padding: 1rem 1.4rem;
}

.bottom_box .frameInfo .card_list h1 {
    font-weight: 600;
    font-size: 1.2rem;
    color: #0066ff;
    border-bottom: 0.05rem solid #e9efff;
    padding-bottom: 0.35rem;
    position: relative;
}

.bottom_box .frameInfo .card_list ul {
    display: flex;
    flex-wrap: wrap;
    margin-top: 0.5rem;
}

.bottom_box .frameInfo .card_list ul li {
    width: 12.75rem;
    overflow: hidden;
    white-space: nowrap;
    word-break: break-all;
    overflow: hidden;
    text-overflow: ellipsis;
    box-sizing: border-box;
    padding: 0.25rem 0.5rem 0.25rem 0rem;
    color: #1b293e;
}

.text_ellipsis {
    text-overflow: ellipsis;
}

.bottom_box .frameInfo .card_list ul li a {
    font-size: 0.8rem;
}

.bottom_box .frameInfo .card_list ul li span {
    font-size: 0.8rem;
    cursor: pointer;
    color: #0066ff;
}

.bottom_box .frameInfo .card_list ul li .blueCorlor {
    color: #0066ff;
}

/* 视频播放弹框 */
.video-out-a {
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    position: fixed;
    top: 0rem;
    left: 0rem;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-out-a .video {
    width: 100%;
    height: 100%;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.video-out-a .video .close_video {
    width: 3rem;
    height: 3rem;
    text-align: center;
    line-height: 3rem;
    font-size: 2rem;
    color: #ffffff;
    cursor: pointer;
    position: absolute;
    top: 0px;
    z-index: 100;
    right: 0px;
}

.r_move_menu {
    width: 2.25rem;
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    background: url('../img/logo/icon_05a.png') no-repeat center;
    z-index: 9;
}

.r_move_menu .r_move_menu_bg {
    display: flex;
    align-items: center;
    padding: 0px 0.5rem;
    justify-content: center;
    text-align: center;
    flex-direction: column;
    position: absolute;
    right: -9.1rem;
    top: 0;
    bottom: 0;
    width: 9.1rem;
    z-index: 1000;
    background: rgba(30, 51, 92, 0.8);
    box-sizing: border-box;
    transition: right .3s;
}

.r_move_menu .r_move_menu_bg li {
    width: 100%;
    text-align: center;
    padding: 0.8rem 0rem;
    border-bottom: 1px solid #3B5B77;
}

.r_move_menu .r_move_menu_bg li a {
    width: 100%;
    height: 1.4rem;
    font-weight: 500;
    font-size: 1.05rem;
    color: #FFFFFF;
    line-height: 1.4rem;
    text-align: center;
}

.r_move_menu:hover .r_move_menu_bg {
    right: 0px;
}

/* 移动端 */
/* 小于 768px 宽度的设备 */
@media (max-width: 767px) {
    .fullPage .home_swiper .swiper-wrapper .swiper-slide {
        box-sizing: border-box;
        padding-top: 4rem;
        height: 100%;
    }

    .downIcon {
        left: 43%;
        display: none;
    }

    .banner_box {
        height: 26vh;
    }

    .banner_box .carousel .carousel-inner .carousel-item {
        height: 100%;
    }

    /* 首页轮播 */
    .banner_box .carousel {
        height: 26vh;

    }

    .banner_box .carousel .carousel-inner {
        height: 26vh;
    }

    /* 发展思路 */
    .development_box {
        height: calc(91vh - 24vh);
        padding: 3rem;
        display: block;
        background-size: 140% 100%;
    }

    .development_box .img_box {
        width: 13rem;
        height: 14rem;
    }

    /* 新闻中心 */
    .news_center_app {
        background-color: #F1F4F8;
        width: 100%;
        height: auto;
        overflow: hidden;
    }

    .news_center_app .log_box {
        margin: 2rem auto;
        width: 6rem;
        height: 2.8rem;
    }

    .news_center_app .log_box img {
        width: 100%;
        height: 100%;
    }

    .news_center_app .btn_box {
        display: flex;
        width: 100%;
        height: 2.8rem;
        box-sizing: border-box;
        justify-content: space-around;
    }

    .news_center_app .btn_box .btn_item {
        margin-top: 0.6rem;
        background: #FFFFFF;
        line-height: 2.2rem;
        border-radius: 0rem 1.0rem 0rem 1.0rem;
        font-weight: 500;
        font-size: 1rem;
        color: #434C6A;
        width: calc(86%/4);
        box-sizing: border-box;
        text-align: center;
    }

    .news_center_app .btn_box .isActive {
        background-color: #006DA6;
        color: #fff;
    }

    .news_center_app .news_content_app {
        width: 100%;
        height: 100%;
        padding: 1rem 0.8rem;
        box-sizing: border-box;
    }
    .news_center_app .news_content_app .more_box {
        text-align: center;
        font-size: 1rem;
        margin-top: 0rem;
        color: #007bff;
    }

    .news_center_app .news_content_app .swi_box {
        width: 100%;
        height: auto;
        position: relative;
    }

    .news_center_app .news_content_app .swi_box .carousel {
        width: 100%;
        height: 100%;
    }

    .news_center_app .news_content_app .swi_box .carousel .carousel-inner {
        width: 100%;
        height: 100%;
    }

    .news_center_app .news_content_app .swi_box .carousel .carousel-inner .carousel-item {
        width: 100%;
        height: 100%;
    }

    .news_center_app .news_content_app .swi_box .carousel .carousel-inner .carousel-item a {
        width: 100%;
        height: 100%;
        display: block;
    }

    .news_center_app .news_content_app .swi_box .carousel .carousel-inner .carousel-item a .title_box {
        height: 5rem;
        width: 100%;
        color: #007bff;
    }

    .news_center_app .news_content_app .swi_box .carousel .carousel-inner .carousel-item a .title_box span {
        font-size: 1rem;

    }

    .news_center_app .news_content_app .swi_box .carousel .carousel-inner .carousel-item a .title_box h1 {
        font-size: 1.0rem;
        font-weight: 600;
    }

    .news_center_app .news_content_app .swi_box .carousel .carousel-inner .carousel-item a img {
        height: 14rem;
    }

    .news_center_app .news_content_app .swi_box .carousel .carousel-inner .carousel-item a .content_text {
        color: #434C6A;
        text-indent: 2rem;
        font-size: 1rem;
        padding-top: 0.5rem;
        height: 6.5rem;

    }

    .carousel-control-next, .carousel-control-prev {
        width: 20px;
        height: 12.2rem;
    }

    .news_center_app .news_content_app .swi_box .carousel .carousel-control-next {
        opacity: 1;
        top: 8rem;
        height: 8rem;
    }

    .news_center_app .news_content_app .swi_box .carousel .carousel-control-prev {
        opacity: 1;
        top: 8rem;
        height: 8rem;
    }

    .news_center_app .news_content_app .list_box {
        width: 100%;
        height: auto;
    }

    .news_center_app .news_content_app .list_box .list_item {
        background: #FFFFFF;
        box-shadow: 0rem 0.27rem 0.53rem -0.27rem rgba(36, 41, 57, 0.08);
        border-radius: 0.13rem;
        border: 0.03rem solid #C7CCDB;
        display: flex;
        justify-content: space-between;
        padding: 0.3rem 0.5rem;
        align-items: center;
        margin-bottom: 0.6rem;
    }

    .news_center_app .news_content_app .list_box .list_item a {
        width: 100%;
        height: 100%;
        display: block;
    }

    .news_center_app .news_content_app .list_box .list_item a h1 {
        font-size: 1.07rem;
        line-height: 1.4rem;
        color: #434C6A;
        font-weight: 500;
        width: 100%;
    }

    .news_center_app .news_content_app .list_box .list_item a .list_item_bot {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .news_center_app .news_content_app .list_box .list_item a .list_item_bot span {
        font-size: 1rem;
        font-weight: 400;
    }

    .news_center_app .news_content_app .list_box .list_item a .list_item_bot .arrow_img {
        background-image: url("../img/arrows.png");
        background-size: 100% 100%;
        height: 0.7rem;
        width: 1.25rem;
    }


    /* 集团简介 */
    .about_us_box {
        background-image: none;
        background-color: #fff;
        display: flex;
        width: 100%;
        height: 100vh;
        overflow: hidden;
        box-sizing: border-box;
        justify-content: center;
        align-items: center;
        padding: 0rem;
    }

    .about_us_box .content_flex {
        display: block;
        width: 100%;
        height: 100%;
    }

    .about_us_box .content_flex .log_box {
        width: 12rem;
        height: 6rem;
        margin: 2rem auto 2rem;
    }

    .about_us_box .content_flex .log_box img {
        width: 100%;
        height: 100%;
    }

    .about_us_box .content_flex .left_box {
        width: calc(100% - 1.6rem);
        height: 35vh;
        box-sizing: border-box;
        background-image: url('../img/app/us_bg_app.png');
        background-size: 100% 100%;
        margin: 0rem 0.8rem;
        display: flex;
        justify-content: center;
        align-items: center;
        position: relative;
    }

    .about_us_box .content_flex .left_box .logo_img {
        width: 9rem;
        height: 1.7rem;
        position: absolute;
        bottom: 1rem;
    }

    .about_us_box .content_flex .left_box .video {
        height: 3.3rem;
        width: 3.3rem;
        margin: 0rem;
    }

    .about_us_box .content_flex .right_box {
        width: calc(100% - 1.6rem);
        height: 60vh;
        box-sizing: border-box;
        margin: 0rem 0.8rem;
        background-color: #fff;
        padding: 1rem;
    }

    .about_us_box .content_flex .right_box .comtent_text p {
        text-indent: 2em;
        font-size: 1rem;
        color: #1B293E;
    }

    .about_us_box .content_flex .right_box .num_box {
        display: flex;
        justify-content: space-around;
    }

    .about_us_box .content_flex .right_box .num_box .line {
        margin: 0rem;
    }

    .about_us_box .content_flex .right_box .num_box li .item_top span {
        color: #006CA5;
    }

    .about_us_box .content_flex .right_box .num_box li h2 {
        color: #1B293E;
    }


    .about_us_box .content_flex .right_box .comtent_text {
        margin: 0rem 0rem 1rem 0rem;
    }

    .about_us_box .content_flex .right_box .num_box li .item_top span:first-child {
        font-size: 1.6rem;
        padding-right: 0rem;
    }

    .busi_proj_box {
        background-image: url('../img/app/ywbg2.jpg');
        background-size: 100% 100%;
    }

    .business_box .flex_center {
        margin: 0rem 0rem;
        justify-content: center;
    }

    .business_box .flex_center .logo_box {
        background-image: url("../img/yw1.svg");
        width: 10rem;
        height: 3rem;
    }

    .business_box .flex_center::after {
        content: '';
        position: absolute;
        bottom: 0rem;
        height: 0rem;
        width: 0rem;
        background-image: none;
    }

    .business_box {
        background:none;
        height: auto;
        display: block;
        padding: 0 0.2rem;
    }

    .business_box .card_box {
        margin-top: 0rem;
        justify-content: space-around;
        flex-wrap: wrap;
        padding: 0 0.8rem;
        width: 100%;
        height: 22.5rem;
    }

    .business_box .card_box1 {
        justify-content: space-around;
        flex-wrap: wrap;
        padding: 0 0rem;
        width: 100%;
    }

    .business_box .card_box .carousel {
        height: 100%;
    }
    .business_box .card_box .carousel .carousel-indicators {
        top: 14.5rem !important;
        height: 0.6rem;
    }
    .business_box .card_box .carousel .carousel-indicators li {
        width: 0.6rem;
        height: 0.6rem;
        border-radius: 0.3rem;
    }

    .card_box .carousel-control-next, .card_box .carousel-control-prev {
        position: absolute;
        height: 11.7rem;
        top: 3.6rem;
    }

    .business_box .card_box .carousel-item {
        width: 100%;
        height: auto;
        box-sizing: border-box;
        padding: 0rem 0rem;
    }

    .business_box .card_box .carousel-item a {
        height: auto;
    }

    .business_box .card_box .carousel-item a img {
        height: 11.7rem;
        width: 100%;
    }

    .business_box .card_box .carousel-item a .desc {
        position: relative;
        color: #fff;
        font-weight: 600;
        font-size: 1.1rem;
        top: 0;
        left: 0rem;
        height: 3.64rem;
        width: 100%;
        box-sizing: border-box;
        padding: 1rem 0rem;
        text-align: center;
    }

    .business_box .card_box .carousel-item a .content_text {
        color: #434C6A;
        text-indent: 2rem;
        font-size: 1rem;
        height: 7rem;
        padding-top: 0.5rem;
        overflow: hidden;
    }
    .business_box .card_box .carousel-item a .content_text span {
        color: #007bff;
    }

    /* 典范项目 */
    .project_box {
        background: none;
        height: 21.9rem;
        width: 100%;
        box-sizing: border-box;
        padding: 1rem 0.8rem 0rem;
    }

    .project_box .log_text {
        width: 8rem;
        height: 2.9rem;
        background-image: url("../img/app/dfxm_blue.png");
        background-size: contain;
        background-repeat: no-repeat;
        background-position: center;
    }

    .project_box .project_swiper_box {
        position: relative;
        width: 100%;
        height: 13.2rem;
        margin: 2rem 0rem 1rem 0rem;
        box-sizing: border-box;
    }

    .project_box .project_swiper_box .carousel {
        height: 100%;
        width: 100%;
    }

    .project_box .project_swiper_box .carousel .carousel-inner {
        height: 100%;
        width: 100%;
    }

    .project_box .project_swiper_box .carousel .carousel-inner .carousel-item {
        width: 100%;
        height: 100%;
    }

    .project_box .project_swiper_box .carousel .carousel-inner .carousel-item img {
        width: 100%;
        height: 100%;
    }

    .project_box .project_swiper_box .carousel .carousel-inner .carousel-item .bg_text {
        position: absolute;
        top: 11.6rem;
        z-index: 100;
        background-color: RGBA(32, 127, 183, 0.8);
        height: 1.6rem;
        width: 100%;
        line-height: 1;
        padding: 0.3rem 1rem 0rem 1rem;
        color: #fff;
        text-align: center;
    }

    .project_box .project_swiper_box .carousel .carousel-inner .carousel-item .bg_text span:nth-child(1) {
        font-size: 0.9rem;
        font-weight: normal;
    }

    .project_box .project_swiper_box .carousel .carousel-inner .carousel-item .bg_text span:nth-child(2) {
        font-size: 0.8rem;
        font-weight: normal;
    }

    .online_box {
        height: 16rem;
        width: 100%;
        background-image: url('../img/online1.png');
        background-size: 100% 100%;
        display: flex;
        align-items: center;
        flex-direction: column;
        padding: 0rem 0.8rem;
    }

    .online_box .title_img {
        background-image: url('../img/oneline2.png');
        background-size: 100% auto;
        width: 6rem;
        height: 2.8rem;
        margin: 1.6rem 0rem 1rem 0rem;
    }

    .card_ul {
        display: flex;
        width: 100%;
        height: auto;
        align-items: center;
        justify-content: space-evenly;
        flex-wrap: wrap;
    }

    .card_ul li {
        padding: 0.6rem 0.4rem 0.6rem 0.4rem;
        width: 6.6rem;
        height: auto;
    }

    .card_ul li a {
        width: 100%;
        height: 100%;
    }

    .card_ul li a img {
        width: 100%;
        height: 100%;
    }

    .footer_qr_box {
        width: 100%;
        background-color: #006da5;
        opacity: 0.98;
        box-sizing: border-box;
        height: 72vh;
        display: flex;
        justify-content: space-around;
        box-sizing: border-box;
        padding: 0rem 0.8rem 0rem;
        align-items: center;
        flex-wrap: wrap;
    }

    .footer_qr_box ul {
        display: flex;
        align-items: center;
        justify-content: space-around;
        flex-wrap: wrap;
        width: 100%;
        height: 94%;
    }

    .footer_qr_box ul li {
        width: calc(70%/2);
        height: 8rem;
        text-align: center;
    }

    .footer_qr_box ul li img {
        width: 100%;
        height: 100%;
    }

    .footer_qr_box ul li span {
        color: #FFFFFF;
        font-size: 1rem;
    }

    .footer__bot {
        height: 20vh;
        padding-top: 0.5rem;
        width: 100%;
        background-color: #122953;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-direction: column;
    }

    .footer__bot .bot_text {
        color: #81A4C2;
        font-weight: 500;
        font-size: 1rem;
        line-height: 2rem;
    }

    .video-out-a {
        position: fixed;
        top: 0rem;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.7);
        z-index: 99999;
    }

    .video-out-a .video {
        position: absolute;
        top: 20%;
        left: 0rem;
        right: 0rem;
        margin: 0rem;
        padding: 0rem;
    }
}