.wrapper {
    width: 100%;
    margin: 0 auto;
    overflow: hidden;
}

.wrapper_main {
    width: 100%;
    margin: 0 auto;
}

/*头部*/
.header {
    width: 100%;
    height: auto;
    background: #fff;
    box-shadow: 0px 4px 10px 0px rgba(0,0,0,0.06);
    position: fixed;
    left: 0;
    top: 0;
    margin: 0 auto;
    z-index: 99;
}

.header .container {
    max-width: 1600px;
    width: 100%;
    height: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0 auto;
}

.header .container .logo {
    width: 170px;
    height: 90px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.header .container .logo .tx {
    display: block;
    width: 170px;
    height: auto;
}

.header .container .header_right {
    flex: 1;
}

.header .container .header_right .nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header .container .header_right .nav ul {
    display: flex;
    align-items: center;
    padding-left: 70px;
    padding-right: 120px;
}

.header .container .header_right .nav ul li {
    margin: 0 40px;
    position: relative;
}

.header .container .header_right .nav ul li .title {
    font-size: 18px;
    color: #999999;
    line-height: 90px;
    height: 90px;
    display: block;
    position: relative;
}

.header .container .header_right .nav ul li .title:after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0px;
    width: 0;
    height: 3px;
    border-radius: 2px;
    background: #23408E;
    transition: all 1s;
    overflow: hidden;
}

.header .container .header_right .nav ul li.active .title:after {
    width: 100%;
}

.header .container .header_right .nav ul li:hover .title:after {
    width: 100%;
}

.header .container .header_right .nav ul li.active .title {
    color: #333;
}

.header .container .header_right .nav ul li:hover .title {
    color: #333;
}

.header .container .header_right .nav .search {
    position: relative;
    width: 44px;
    height: 44px;
    border-radius: 27px;
    background-color: #fff;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: width 0.3s ease;
}

.header .container .header_right .nav .search .icon {
    position: absolute;
    top: 50%;
    right: 10px;
    transform: translateY(-50%);
    width: 24px;
    height: 24px;
    background: url('../images/search.png') no-repeat center center;
    background-size: contain;
    cursor: pointer;
    z-index: 9
}

.header .container .header_right .nav .search input {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
    outline: none;
    padding: 0 40px 0 16px;
    font-size: 16px;
    border-radius: 27px;
    background-color: #fff;
    transition: border-radius 0.3s ease;
    opacity: 0;
    pointer-events: none;
}

.header .container .header_right .nav .search.expanded {
    width: 210px;
}

.header .container .header_right .nav .search.expanded input {
    border-radius: 27px;
    opacity: 1;
    pointer-events: auto;
}

.header_right .nav .item:hover .sub_Nav {
    display: block;
}

/*二级导航*/
.header_right .nav .sub_Nav {
    position: absolute;
    left: -30px;
    top: 90px;
    width: auto;
    height: auto;
    background: #fff;
    box-shadow: 0px 0px 10px 0px rgba(0,0,0,0.1);
    padding: 22px 24px;
    border-radius: 12px;
    display: none;
    z-index: 9;
}

.header_right .nav .sub_Nav .sub_icon {
    position: absolute;
    left: 30px;
    top: -35px;
    width: 0;
    height: 0;
    border: 20px solid transparent;
    border-bottom-color: #fff;
}

.header_right .nav .sub_Nav .sub_Nav_list {
    width: auto;
    height: auto;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.header_right .nav .sub_Nav .sub_Nav_list .sub_Nav_item {
    width: 180px;
    margin-right: 30px;
}

.header_right .nav .sub_Nav .sub_Nav_list .sub_Nav_item:last-child {
    margin-right: 0;
}

.header_right .nav .sub_Nav .sub_Nav_list .sub_Nav_item .sub_title a {
    font-size: 18px;
    font-weight: bold;
    color: #333333;
    line-height: 18px;
    white-space: nowrap;
}

.header_right .nav .sub_Nav .sub_Nav_list .sub_Nav_item .sub_cate {
    margin-top: 20px;
}

.header_right .nav .sub_Nav .sub_Nav_list .sub_Nav_item .sub_cate a {
    font-size: 14px;
    color: #999999;
    line-height: 14px;
}

.header_right .nav .sub_Nav .sub_Nav_list .sub_Nav_item .sub_title a:hover {
    color: #122C5D;
}

.header_right .nav .sub_Nav .sub_Nav_list .sub_Nav_item .sub_cate a:hover {
    font-weight: bold;
    color: #122C5D;
}

/*公共样式*/
.section_container_con {
    max-width: 1230px;
    width: 100%;
    height: auto;
    margin: 0 auto;
    padding-left: 15px;
    padding-right: 15px;
    box-sizing: border-box;
}

/*轮播*/
.home_banner {
    width: 100%;
    height: 780px;
}

.swiper {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
}

.swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mySwiper .swiper-slide .tx {
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
}

.swiper-button-next:after, .swiper-rtl .swiper-button-prev:after {
    content: '' !important;
}

.swiper-button-prev:after, .swiper-rtl .swiper-button-next:after {
    content: '' !important;
}

.swiper-button-next {
    background: url(../images/banner_swiper_next.png) no-repeat center;
    background-size: cover;
    right: 116px !important;
    width: 100px !important;
    height: 100px !important;
}

.swiper-button-prev {
    background: url(../images/banner_swiper_prev.png) no-repeat center;
    background-size: cover;
    left: 116px !important;
    width: 100px !important;
    height: 100px !important;
    outline: none;
}

.swiper-pagination {
    left: 0;
    bottom: 30px !important;
    width: 100%;
}

.swiper-pagination-bullet {
    background: rgba(255,255,255,0.4) !important;
}

.swiper-pagination-bullet-active {
    border-radius: 6px !important;
    background: #fff !important;
    width: 26px !important;
}


/*banner*/
.home_banner .section_container_con {
    padding-top: 90px;
    z-index: 9
}

.home_banner .section_container_con .con_title {
    text-align: left;
    margin-top: 213px;
    position: relative;
}

.home_banner .section_container_con .con_title .title {
    font-size: 42px;
    color: #FFFFFF;
    line-height: 42px;
    margin-left: 18px;
}

.home_banner .section_container_con .con_title .en {
    font-size: 12px;
    color: #FFFFFF;
    line-height: 12px;
    margin-top: 8px;
    margin-left: 18px;
}

.home_banner .section_container_con .con_title .prev {
    width: 1021px;
    font-size: 28px;
    color: #FFFFFF;
    line-height: 42px;
    margin-top: 56px;
}

.home_banner .section_container_con .con_title .icon {
    position: absolute;
    left: 0;
    top: -15px;
    width: 207px;
    height: 95px;
    background: url(../images/banner_swiper1_icon.png) no-repeat center;
    background-size: cover;
}

/*关于我们*/
.home_section1 {
    width: 100%;
    height: auto;
    background: url(../images/home_section_about_bj.png) no-repeat center;
    background-size: 100% 100%;
    padding: 120px 0 140px;
}

.home_section1 .home_section1_about {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.home_section1 .home_section1_about .home_section1_left .title {
    font-size: 48px;
    color: #333333;
}

.home_section1 .home_section1_about .home_section1_left .en {
    font-size: 24px;
    color: #333333;
    text-transform: capitalize;
    margin-top: 14px;
}

.home_section1 .home_section1_about .home_section1_left .prev {
    width: 721px;
    font-size: 18px;
    color: #666666;
    line-height: 28px;
    text-align: justify;
    margin-top: 24px;
}

.home_section1 .home_section1_about .home_section1_left .btn {
    width: 160px;
    height: 56px;
    border-radius: 10px;
    border: 1px solid #333333;
    margin-top: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.home_section1 .home_section1_about .home_section1_left .btn:hover .icon {
    animation: backAnimate 0.5s cubic-bezier(0.05, 0.61, 0.41, 0.95) infinite;
}

.home_section1 .home_section1_about .home_section1_left .btn .cate {
    font-size: 16px;
    color: #333333;
    line-height: 24px;
    margin-right: 6px;
}

.home_section1 .home_section1_about .home_section1_left .btn .icon {
    width: 16px;
    height: 16px;
    background: url(../images/home_section_about_icon1.png) no-repeat center;
    background-size: cover;
}

.home_section1 .home_section1_about .home_section1_right {
    width: 443px;
    height: 336px;
    border-radius: 20px;
}

.home_section1 .home_section1_about .home_section1_right .pic {
    max-width: 443px;
    width: 100%;
    height: auto;
}

.home_section1_list {
    width: 100%;
    height: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 60px;
}

.home_section1_list .home_section1_item {
    width: 381px;
    height: auto;
    border-radius: 11px;
    padding: 22px 22px 28px 22px;
}

.home_section1_list .home_section1_item.item1 {
    background: url(../images/home_section_about_01.png) no-repeat center;
    background-size: 100% 100%;
}

.home_section1_list .home_section1_item.item2 {
    background: url(../images/home_section_about_02.png) no-repeat center;
    background-size: 100% 100%;
}

.home_section1_list .home_section1_item.item3 {
    background: url(../images/home_section_about_03.png) no-repeat center;
    background-size: 100% 100%;
}

.home_section1_list .home_section1_item .title {
    font-size: 18px;
    font-weight: bold;
    color: #333333;
    line-height: 28px;
}

.home_section1_list .home_section1_item .cate {
    width: 244px;
    font-size: 12px;
    color: #666666;
    line-height: 18px;
    margin-top: 12px;
    margin-bottom: 0;
}

/*产品中心*/
.home_section2 {
    width: 100%;
    height: auto;
    background: url(../images/home_section_product_bj.png) no-repeat center;
    background-size: 100% 100%;
    padding: 130px 0 110px;
}

.title_con .title {
    font-size: 48px;
    color: #FFFFFF;
    line-height: 48px;
    position: relative;
}

.title_con .title:after {
    content: "";
    position: absolute;
    left: 130px;
    top: -18px;
    width: 83px;
    height: 83px;
    background: url(../images/home_section_product_icon.png) no-repeat center;
    background-size: cover;
}

.title_con .en {
    font-size: 24px;
    color: #FFFFFF;
    text-transform: capitalize;
    margin-top: 20px;
}

.home_section2 .home_section2_product {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-top: 50px;
}

.home_section2 .home_section2_product .home_section2_item {
    width: 360px;
    height: auto;
}

.home_section2 .home_section2_product .home_section2_item .title a {
    font-size: 24px;
    font-weight: bold;
    color: #FFFFFF;
    margin-bottom: 4px;
}

.home_section2 .home_section2_product .home_section2_item .list {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    align-content: flex-start;
    width: 100%;
    height: 78px;
    overflow: hidden;
}

.home_section2 .home_section2_product .home_section2_item .list .item a {
    font-size: 14px;
    color: #FFFFFF;
    line-height: 14px;
    display: block;
    margin-right: 24px;
    margin-top: 12px;
}

.home_section2 .home_section2_product .home_section2_item .pic {
    max-width: 360px;
    width: 100%;
    height: 170px;
    display: block;
    margin-top: 40px;
}

.home_section2 .home_section2_product .home_section2_item .btn {
    width: 160px;
    height: 56px;
    border-radius: 10px;
    border: 1px solid #FFFFFF;
    margin-top: 26px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.home_section2 .home_section2_product .home_section2_item .btn:hover .icon {
    animation: backAnimate 0.5s cubic-bezier(0.05, 0.61, 0.41, 0.95) infinite;
}

.home_section2 .home_section2_product .home_section2_item .btn .cate {
    font-size: 16px;
    color: #FFFFFF;
    line-height: 24px;
    margin-right: 6px;
}

.home_section2 .home_section2_product .home_section2_item .btn .icon {
    width: 16px;
    height: 16px;
    background: url(../images/home_section_product_icon1.png) no-repeat center;
    background-size: cover;
}

/*服务中心*/
.home_section3 {
    width: 100%;
    height: auto;
    padding: 107px 0 90px;
    background: #f7f7f7 url(../images/home_section_service_bj.png) no-repeat center;
    background-size: cover;
}

.home_section3 .title_con .title {
    color: #333333;
}

.home_section3 .title_con .title:after {
    background: url(../images/home_section_service_icon.png) no-repeat center;
    background-size: cover;
}

.home_section3 .title_con .en {
    color: #999999;
}

.home_section3_service {
    display: flex;
    justify-content: start;
    align-items: center;
    margin-top: 50px;
}

.home_section3_service .home_section3_item {
    width: 220px;
    height: 442px;
    background: url("../images/home_section_service_pic1.png") no-repeat center;
    background-size: cover;
    position: relative;
    margin-left: 20px;
    flex: 1;
    -webkit-transition: all 500ms cubic-bezier(0.05, 0.61, 0.41, 0.95);
    cursor: pointer;
}

.home_section3_service .home_section3_item::after {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    background-size: cover;
}

.home_section3_service .home_section3_item.active::after {
    display: none;
}

.home_section3_service .home_section3_item:first-child {
    margin-left: 0;
}

.home_section3_service .home_section3_item:nth-child(2) {
    background: url("../images/home_section_service_pic2.png") no-repeat center;
    background-size: cover;
}

.home_section3_service .home_section3_item:nth-child(3) {
    background: url("../images/home_section_service_pic3.png") no-repeat center;
    background-size: cover;
}

.home_section3_service .home_section3_item:nth-child(4) {
    background: url("../images/home_section_service_pic4.png") no-repeat center;
    background-size: cover;
}

.home_section3_service .home_section3_item .shadow {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 40px;
    width: 200px;
    font-size: 22px;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 28px;
    text-align: center;
    cursor: pointer;
    z-index: 3;
}

.home_section3_service .home_section3_item.active .shadow {
    display: none;
}

.home_section3_service .home_section3_item .solution_content {
    display: none;
}

.home_section3_service .home_section3_item.active {
    flex: 2.18;
}

.home_section3_service .home_section3_item.active .solution_content {
    /* opacity: 1; */
    width: 100%;
    height: 442px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    transition: display 0.05s cubic-bezier(0.05, 0.61, 0.41, 0.95);
}

.home_section3_service .home_section3_item.active .solution_content {
    padding-left: 30px;
    padding-bottom: 20px;
    padding-right: 30px;
}

.home_section3_service .home_section3_item.active .solution_content .prev {
    width: 420px;
    font-size: 14px;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 22px;
    text-align: justify;
    margin-top: 14px;
}

.home_section3_service .home_section3_item.active .solution_content .gain {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
}

.home_section3_service .home_section3_item.active .solution_content .gain .title {
    white-space: nowrap;
    font-size: 24px;
    font-weight: bold;
    color: #FFFFFF;
    line-height: 42px;
}

.home_section3_service .home_section3_item:nth-child(3).active .solution_content .gain .title {
    font-size: 22px;
}

.home_section3_service .home_section3_item.active .solution_content .gain a {
    display: flex;
    align-items: center;
    color: #fff;
}

.home_section3_service .home_section3_item.active .solution_content .gain a p {
    font-size: 16px;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 24px;
    white-space: nowrap;
    margin-right: 8px;
}

.home_section3_service .home_section3_item.active .solution_content .gain a .back {
    width: 16px;
    height: 16px;
    background: url("../images/home_section_product_icon1.png") no-repeat center;
    background-size: cover;
}

.home_section3_service .home_section3_item.active .solution_content .gain a:hover .back {
    animation: backAnimate 0.5s cubic-bezier(0.05, 0.61, 0.41, 0.95) infinite;
}

@keyframes backAnimate {
    0% {
        transform: translateX(0px);
    }

    50% {
        transform: translateX(6px);
    }

    100% {
        transform: translateX(0px);
    }
}

/* 新闻中心 */
.home_section4 {
    width: 100%;
    height: auto;
    background: #fff;
    padding: 120px 0;
}

.home_section4 .title_con {
    position: relative;
}

.home_section4 .title_con .title {
    color: #333333;
}

.home_section4 .title_con .title:after {
    background: none;
    background-size: cover;
}

.home_section4 .title_con .en {
    color: #999999;
    margin-top: 14px;
}

.home_section4 .title_con .btn {
    position: absolute;
    right: 0;
    top: 36px;
    display: flex;
    align-items: center;
}

.home_section4 .title_con .btn:hover .back {
    animation: backAnimate 0.5s cubic-bezier(0.05, 0.61, 0.41, 0.95) infinite;
}

.home_section4 .title_con .btn p {
    font-size: 16px;
    font-weight: 400;
    color: #333333;
    line-height: 24px;
    white-space: nowrap;
    margin-right: 8px;
}

.home_section4 .title_con .btn .back {
    width: 16px;
    height: 16px;
    background: url("../images/home_section_about_icon1.png") no-repeat center;
    background-size: cover;
}

.home_section4_news {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-top: 50px;
}

.home_section4_news .left {
    width: 510px;
    height: auto;
}

.home_section4_news .left a {
    color: transparent;
}

.home_section4_news .left a .date {
    font-size: 22px;
    color: #9E9E9E;
    line-height: 33px;
}

.home_section4_news .left a .pic {
    max-width: 100%;
    height: 250px;
    width: 100%;
    display: block;
    border-radius: 19px;
    margin: 20px 0;
}

.home_section4_news .left a .title {
    width: 510px;
    font-size: 18px;
    font-weight: bold;
    color: #666;
    line-height: 26px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}

.home_section4_news .left a:hover .title {
    color: #333;
}

.home_section4_news .left a .cate {
    width: 510px;
    height: 42px;
    font-size: 14px;
    text-align: justify;
    color: #999999;
    line-height: 21px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    margin-top: 12px;
}

.home_section4_news .right {
    width: 600px;
    border-top: 2px solid #E8E8E8;
}

.home_section4_news .right .item {
    padding: 28px 0;
    display: block;
    color: transparent;
    border-bottom: 1px solid #E8E8E8;
    position: relative;
}

.home_section4_news .right .item .date {
    position: absolute;
    left: 0;
    top: 30px;
    font-size: 18px;
    color: #9E9E9E;
}

.home_section4_news .right .item .content {
    padding-left: 135px;
    width: 100%;
    height: auto;
}

.home_section4_news .right .item .content .title {
    font-size: 18px;
    color: #666666;
    font-weight: bold;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}

.home_section4_news .right .item:hover .content .title {
    color: #333;
}

.home_section4_news .right .item .content .cate {
    font-size: 14px;
    color: #999999;
    line-height: 20px;
    height: 40px;
    text-align: justify;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    margin-top: 14px;
}

/*底部导航*/
.footer {
    width: 100%;
    height: auto;
    padding: 76px 0 0;
    background: url(../images/footer_bj.png) no-repeat center;
    background-size: cover;
}

.footer .logo {
    width: auto;
    height: 49px;
    display: flex;
    align-items: baseline;
}

.footer .logo .pic {
    max-width: 152px;
    width: 100%;
    height: auto;
    display: block;
}

.footer .logo .pic1 {
    max-width: 191px;
    width: 100%;
    height: auto;
    display: block;
    margin-right: 30px;
}

.footer .footer_center {
    display: flex;
    align-items: center;
    margin-top: 60px;
    border-bottom: 1px solid #FFFFFF;
}

.footer .footer_center .list .item {
    display: flex;
    align-items: center;
    margin-right: 60px;
    margin-bottom: 30px;
}

.footer .footer_center .list .item .icon {
    width: 16px;
    height: 16px;
    margin-right: 10px;
}

.footer .footer_center .list .item .icon1 {
    background: url(../images/footer_icon1.png) no-repeat center;
    background-size: cover;
}

.footer .footer_center .list .item .icon2 {
    background: url(../images/footer_icon2.png) no-repeat center;
    background-size: cover;
}

.footer .footer_center .list .item .icon3 {
    background: url(../images/footer_icon3.png) no-repeat center;
    background-size: cover;
}

.footer .footer_center .list .item .icon4 {
    background: url(../images/footer_icon4.png) no-repeat center;
    background-size: cover;
}

.footer .footer_center .list .item .icon5 {
    background: url(../images/footer_icon5.png) no-repeat center;
    background-size: cover;
}

.footer .footer_center .list .item .icon6 {
    background: url(../images/footer_icon6.png) no-repeat center;
    background-size: cover;
}

.footer .footer_center .list .item .title {
    font-size: 14px;
    color: #FFFFFF;
    white-space: nowrap;
}

.footer .footer_center .con_li {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}

.footer .footer_center .con_li .title a {
    width: 116px;
    height: 42px;
    background: rgba(255,255,255,0.2);
    border-radius: 21px;
    font-size: 18px;
    color: #FFFFFF;
    line-height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: 20px;
    margin-bottom: 30px;
}

.footer .footer_center .con_li:nth-child(1) .title a,
.footer .footer_center .con_li:nth-child(2) .title a,
.footer .footer_center .con_li:nth-child(3) .title a {
    margin-bottom: 20px;
}

.footer .footer_center .con_li .title:nth-child(1) a,
.footer .footer_center .con_li .title:nth-child(4) a {
    margin-left: 0;
}

.footer .footer_bottom {
    padding-top: 30px;
    padding-bottom: 48px;
    font-size: 14px;
    color: rgba(255,255,255,0.6);
}

/*关于我们 banner*/
.about_banner {
    width: 100%;
    height: 780px;
    background: url(../images/about_banner_bj.png) no-repeat center;
    background-size: cover;
}

.about_banner .title {
    padding-top: 328px;
    font-size: 42px;
    font-weight: bold;
    color: rgba(23, 58, 126, 1);
}

.about_banner .prev {
    font-size: 28px;
    color: rgba(23, 58, 126, 1);
    margin-top: 40px;
}

/*关于我们 模块一*/
.about_section1 {
    width: 100%;
    height: auto;
    background: url(../images/about_section1_bj.png) no-repeat center;
    background-size: 100% 100%;
    padding: 120px 0 80px;
}

.about_section1 .title_con {
    margin-bottom: 30px;
}

.about_section1 .title_con .title {
    color: #333;
    text-align: center;
}

.about_section1 .title_con .title:after {
    display: none
}

.about_section1 .title_con .en {
    color: #333;
    text-align: center;
}

.about_section1 .cate {
    width: 100%;
    font-size: 18px;
    color: #666666;
    line-height: 28px;
    text-align: justify;
    margin-bottom: 30px;
}

.about_section1 .pic_box {
    display: flex;
    justify-content: space-around;
    align-items: center;
    margin-bottom: 30px;
}

.about_section1 .pic_box .pic1 {
    width: 320px;
    height: 110px;
    background: url(../images/about_section1_pic_1.png) no-repeat center;
    background-size: 100% 100%;
}

.about_section1 .pic_box .pic2 {
    width: 320px;
    height: 110px;
    background: url(../images/about_section1_pic_2.png) no-repeat center;
    background-size: 100% 100%;
}

.about_section1 .home_section1_list {
    margin-top: 56px;
}

/*关于我们 模块二*/
.about_section2 {
    width: 100%;
    height: auto;
    background: url(../images/about_section2_bj.png) no-repeat center;
    background-size: 100% 100%;
    padding: 192px 0 70px;
    position: relative;
}

.about_section2 .bj {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 995px;
    height: 640px;
    background: #054688;
}

.about_section2 .title_con {
    text-align: right;
    z-index: 2;
    position: relative;
}

.about_section2 .title_con .title:after {
    display: none;
}

.about_section2 .title_con .en {
    text-transform: none;
}

.about_section2 .prev {
    font-size: 24px;
    color: #FFFFFF;
    line-height: 34px;
    text-align: right;
    z-index: 2;
    position: relative;
    margin-top: 22px;
    margin-bottom: 33px;
}

.about_section2 .pic {
    max-width: 330px;
    width: 100%;
    height: auto;
    display: block;
    margin-left: auto;
    z-index: 2;
    position: relative;
}

/*关于我们 模块三*/
.about_section3 {
    width: 100%;
    height: auto;
    background: url(../images/about_section3_bj.png) no-repeat center;
    background-size: 100% 100%;
    padding: 210px 0 210px;
    position: relative;
}

.about_section3 .bj {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 995px;
    height: 640px;
    background: #374049;
}

.about_section3 .title_con {
    z-index: 2;
    position: relative;
    margin-bottom: 50px;
}

.about_section3 .title_con .title:after {
    display: none;
}

.about_section3 .title_con .en {
    text-transform: none;
}

.about_section3 .prev {
    font-size: 24px;
    color: #FFFFFF;
    line-height: 34px;
    z-index: 2;
    position: relative;
    margin-top: 40px;
    padding-left: 34px;
}

.about_section3 .prev:after {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: #FFFFFF;
    border-radius: 50%;
}

.about_section4 {
    width: 100%;
    height: auto;
    background: #F7F7F7;
    padding: 120px 0 115px;
    position: relative;
}

.about_section4 .title {
    font-size: 48px;
    color: #333333;
    line-height: 48px;
    margin-bottom: 90px;
}

.about_section4 #swiper2 {
    width: 100%;
    height: auto;
    /*position: relative;*/
}

/*.about_section4 #swiper2 .swiper-wrapper {
    justify-content: center;
}*/

.about_section4 #swiper2:before {
    content: '';
    display: block;
    width: 100%;
    height: 62px;
    position: absolute;
    top: 50%;
    left: 0%;
    transform: translateY(-50%);
    background: url(../images/about_section4_line3_3.png) no-repeat center;
    background-size: 100% 100%;
}

.about_section4 #swiper2 .swiper-slide {
    background: transparent;
    display: flex;
    /*    flex-direction: column;*/
    justify-content: flex-start;
    width: auto;
    height: auto;
    cursor: pointer;
}

.about_section4 #swiper2 .swiper-slide:nth-child(odd) {
    align-items: flex-start;
}

.about_section4 #swiper2 .swiper-slide:nth-child(even) {
    align-items: flex-end;
}

.about_section4 #swiper2 .swiper-slide .text_box {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.about_section4 #swiper2 .swiper-slide {
    padding-left: 10px;
}

.about_section4 #swiper2 .swiper-slide:nth-child(odd) .text_box {
    padding-top: 32px;
}

.about_section4 #swiper2 .swiper-slide:nth-child(even) .text_box {
    padding-bottom: 32px;
}

.about_section4 #swiper2 .swiper-slide:nth-child(odd) {
    padding-bottom: 248px;
}

.about_section4 #swiper2 .swiper-slide:nth-child(even) {
    padding-top: 248px;
}

.about_section4 #swiper2 .swiper-slide .text_box .year {
    font-size: 36px;
    color: #333333;
    line-height: 36px;
    white-space: nowrap;
}

.about_section4 #swiper2 .swiper-slide:nth-child(odd) .text_box .year {
    margin-top: 0px;
    margin-bottom: 20px;
}

.about_section4 #swiper2 .swiper-slide:nth-child(even) .text_box .year {
    margin-top: 20px;
    margin-bottom: 0px;
}

.about_section4 #swiper2 .swiper-slide .text_box .line {
    display: block;
    margin: auto;
    width: 0px;
    height: 165px;
    border: 2px solid #D8D8D8;
    position: relative;
}

.about_section4 #swiper2 .swiper-slide .text_box .month {
    width: 54px;
    height: 54px;
    background: #8AC7F6;
    border-radius: 50%;
    font-size: 18px;
    color: #FFFFFF;
    display: flex;
    justify-content: center;
    align-items: center;
}

.about_section4 #swiper2 .swiper-slide:nth-child(odd) .text_box .year {
    order: 1;
}

.about_section4 #swiper2 .swiper-slide:nth-child(odd) .text_box .month {
    order: 2;
}

.about_section4 #swiper2 .swiper-slide:nth-child(odd) .text_box .line {
    order: 3;
}

.about_section4 #swiper2 .swiper-slide:nth-child(even) .text_box .year {
    order: 3;
}

.about_section4 #swiper2 .swiper-slide:nth-child(even) .text_box .month {
    order: 2;
}

.about_section4 #swiper2 .swiper-slide:nth-child(even) .text_box .line {
    order: 1;
}

.about_section4 #swiper2 .swiper-slide .title_box {
    margin-left: 17px;
    display: flex;
    flex-direction: column;
}

.about_section4 #swiper2 .swiper-slide:nth-child(odd) .title_box {
    margin-top: 50px;
}

.about_section4 #swiper2 .swiper-slide:nth-child(even) .title_box {
    margin-bottom: 50px;
}


.about_section4 #swiper2 .swiper-slide:nth-child(odd) .title_box .tit {
    order: 1;
}

.about_section4 #swiper2 .swiper-slide:nth-child(odd) .title_box .cate {
    order: 2;
}

.about_section4 #swiper2 .swiper-slide:nth-child(even) .title_box .tit {
    order: 2;
}

.about_section4 #swiper2 .swiper-slide:nth-child(even) .title_box .cate {
    order: 1;
}

.about_section4 #swiper2 .swiper-slide .title_box .tit {
    font-size: 24px;
    color: #666666;
    font-weight: bold;
    text-align: left;
    line-height: 24px;
}

.about_section4 #swiper2 .swiper-slide .title_box .cate {
    width: 150px;
    font-size: 14px;
    color: #999999;
    text-align: justify;
    line-height: 20px;
    margin-top: 16px;
    margin-bottom: 16px;
}

.about_section4 #swiper2 .swiper-slide-active .text_box .month {
    background: #8AC7F6;
}

/*产品中心 banner*/
.product_banner {
    width: 100%;
    height: 780px;
    background: url(../images/product_banner_bj.png) no-repeat center;
    background-size: 100% 100%;
}

.product_banner .title {
    padding-top: 328px;
    font-size: 42px;
    font-weight: bold;
    color: rgba(23, 58, 126, 1);
}

.product_banner .prev {
    font-size: 28px;
    color: rgba(23, 58, 126, 1);
    margin-top: 40px;
}

.product_section1 {
    width: 100%;
    height: auto;
    background: #F7F7F7;
    padding: 120px 0;
}

.product_section1_list {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.product_section1_list .product_section1_item {
    width: 360px;
    height: auto;
}

.product_section1_list .product_section1_item .pic {
    width: 360px;
    height: 170px;
    display: block;
}

.product_section1_list .product_section1_item.item1 .pic {
    background: url(../images/home_section_product_pic1.png) no-repeat center;
    background-size: cover;
}

.product_section1_list .product_section1_item.item2 .pic {
    background: url(../images/home_section_product_pic2.png) no-repeat center;
    background-size: cover;
}

.product_section1_list .product_section1_item.item3 .pic {
    background: url(../images/home_section_product_pic3.png) no-repeat center;
    background-size: cover;
}

.product_section1_list .product_section1_item .title a {
    font-size: 24px;
    font-weight: bold;
    color: #333333;
    display: block;
    margin: 20px 0;
}

.product_section1_list .product_section1_item .cate a {
    font-size: 18px;
    color: #999999;
    display: block;
    margin-bottom: 20px;
}

.product_section1_list .product_section1_item .title a:hover {
    color: #122C5D;
}

.product_section1_list .product_section1_item .cate a:hover {
    font-weight: bold;
    color: #122C5D;
}

/*产品中心 列表页*/
.product_list_section1 {
    width: 100%;
    height: auto;
    padding: 130px 0 120px;
    background: #F7F7F7;
}

.product_list_section1 .crumbs {
    width: 100%;
    height: auto;
    font-size: 18px;
    color: #999999;
    margin-bottom: 40px;
}

.product_list_section1 .crumbs a {
    color: #999999;
}

.product_list_section1_body {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.product_list_section1_body .left {
    width: 324px;
    height: auto;
}

.product_list_section1_body .left .item {
    width: 100%;
    height: auto;
    background: #FFFFFF;
    border-radius: 12px;
    margin-bottom: 20px;
    padding: 20px 0;
}

.product_list_section1_body .left .item .title {
    padding: 0px 44px 0px 20px;
    font-size: 24px;
    font-weight: bold;
    color: #333333;
    position: relative;
    cursor: pointer;
}

.product_list_section1_body .left .item:hover .title {
    color: #122C5D;
}

.product_list_section1_body .left .item.active .title {
    color: #122C5D;
}

.product_list_section1_body .left .item .title:after {
    content: "";
    position: absolute;
    right: 21px;
    top: 10px;
    width: 16px;
    height: 16px;
    background: url(../images/product_list_icon1.png) no-repeat center;
    background-size: cover;
}

.product_list_section1_body .left .item.active .title:after {
    background: url(../images/product_list_icon1.png) no-repeat center;
    background-size: cover;
    transform: rotate(180deg);
}

.product_list_section1_body .left .item .sub_list {
    width: 100%;
    height: auto;
    margin-top: 10px;
    display: none;
}

.product_list_section1_body .left .item.active .sub_list {
    display: block;
}

.product_list_section1_body .left .item .sub_list .sub_item {
    padding: 10px 20px;
    font-size: 18px;
    color: #999999;
    cursor: pointer;
}

.product_list_section1_body .left .item .sub_list .sub_item:hover {
    color: #122C5D;
    font-weight: bold;
}

.product_list_section1_body .left .item .sub_list .sub_item.active {
    background: #E9EFFA;
    color: #122C5D;
    font-weight: bold;
}

.product_list_section1_body .right {
    flex: 1;
    margin-left: 20px;
}

.product_list_section1_body .right table {
    width: 100%;
    margin: 0px auto;
    background: #fff;
    border-radius: 10px;
    border-collapse: collapse;
}

.product_list_section1_body .right th, .product_list_section1_body .right td {
    border: 1px solid #F1F1F1;
    padding: 12px 14px;
    font-size: 18px;
    color: #333333;
    cursor: pointer;
}

.product_list_section1_body .right td:nth-child(1) {
    border-left: 1px solid transparent;
}

.product_list_section1_body .right td:nth-child(2) {
}

.product_list_section1_body .right td:nth-child(3) {
    border-right: 1px solid transparent;
}

.product_list_section1_body .right tbody tr:first-child td {
    border-top: 1px solid transparent;
}

.product_list_section1_body .right tbody tr:last-child td {
    border-bottom: 1px solid transparent;
}

.product_list_section1_body .right .thead {
    border-radius: 10px 10px 10px 10px;
}

.product_list_section1_body .right th:first-child {
    border-radius: 10px 0px 0px 10px;
}

.product_list_section1_body .right th:last-child {
    border-radius: 0px 10px 10px 0px;
}

.product_list_section1_body .right th {
    font-weight: bold;
    background: #E9EFFA;
    border: 1px solid transparent;
    text-align: left;
}

.product_list_section1_body .right td.ml {
    font-size: 14px;
    font-weight: bold;
    color: #333333;
}

.product_list_section1_body .right td.jc a {
    font-size: 14px;
    color: #666666;
    display: block;
}

.product_list_section1_body .right td.jc a:hover {
    color: #122C5D;
    font-weight: bold;
}

.product_list_section1_body .right td.sub {
    padding-right: 34px;
    position: relative;
}

.product_list_section1_body .right td.sub:after {
    content: "";
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%) rotate(0deg);
    width: 16px;
    height: 16px;
    background: url(../images/product_list_icon2.png) no-repeat center;
    background-size: cover;
}

.product_list_section1_body .right td.sub.active:after {
    transform: translateY(-50%) rotate(180deg);
}

.product_list_section1_body .right td.sub .sub_tit {
    font-size: 14px;
    color: #666666;
    white-space: nowrap;
}

.product_list_section1_body .right td.sub .subNav {
    position: absolute;
    left: 15px;
    top: 35px;
    width: 166px;
    height: auto;
    background: #fff;
    padding: 6px 20px;
    box-shadow: 0px 0px 10px 0px rgba(0,0,0,0.1);
    border-radius: 11px;
    z-index: 9;
    display: none;
}

.product_list_section1_body .right td.sub.active .subNav {
    display: block;
}

.product_list_section1_body .right td.sub .subNav .subNav_con {
    width: 100%;
    flex: 1;
    overflow-x: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    font-size: 14px;
    color: #666666;
    padding: 6px 0;
}

/*产品详情*/
.product_details1_body {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.product_details1_body .pic_box {
    width: 439px;
    height: 439px;
    border-radius: 46px;
    position: relative;
}

.product_details1_body .pic_box .pic {
    max-width: 439px;
    width: 100%;
    height: auto;
    display: block;
    border-radius: 46px;
}

.product_details1_body .pic_box .icon {
    position: absolute;
    right: 24px;
    bottom: 24px;
    width: 48px;
    height: 48px;
    background: url(../images/product_details_icon1.png) no-repeat center;
    background-size: cover;
    border-radius: 18px;
}

.picture {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0,0,0,0.6);
    z-index: 99;
    display: none;
}

.picture .tx {
    max-width: 500px;
    width: 100%;
    height: auto;
    display: block;
    margin: 255px auto 0;
}

.product_details1_body .text_box {
    flex: 1;
    margin-left: 55px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.product_details1_body .text_box .title {
    font-size: 24px;
    color: #333333;
    line-height: 36px;
    margin-top: 50px;
}

.product_details1_body .text_box table {
    width: 100%;
    margin: 0px auto;
    border-radius: 10px;
    border-collapse: collapse;
    border: 2px solid #999999;
    margin: 40px 0 60px;
}

.product_details1_body .text_box table th, .product_details1_body .text_box table td {
    border: 1px solid #D8D8D8;
    padding: 16px 14px;
    cursor: pointer;
    text-align: center;
}

.product_details1_body .text_box table th {
    font-size: 14px;
    color: #333333;
}

.product_details1_body .text_box table td {
    font-size: 14px;
    color: #999999;
}

.product_details1_body .text_box .btn_box {
    display: flex;
    justify-content: center;
    align-items: center;
}

.product_details1_body .text_box .btn_box .btn {
    width: 270px;
    height: 60px;
    border-radius: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 24px;
    color: #FFFFFF;
}

.product_details1_body .text_box .btn_box .btn1 {
    margin-right: 40px;
    background: #373E75;
}

.product_details1_body .text_box .btn_box .btn2 {
    background: #999999;
}

.product_details_section2 {
    width: 100%;
    height: auto;
    background: #fff;
    padding: 120px 0;
}

.product_details_section2 .product_details_section2_list {
    width: 100%;
    height: 60px;
    background: #F7F7F7;
    padding: 0 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.product_details_section2 .product_details_section2_list .item {
    font-size: 24px;
    color: #999999;
    line-height: 24px;
    padding: 18px 0;
    position: relative;
    cursor: pointer;
}

.product_details_section2 .product_details_section2_list .item.active {
    color: #333333;
}

.product_details_section2 .product_details_section2_list .item.active:after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 137px;
    height: 3px;
    background: #23408E;
    border-radius: 2px;
}

.product_details_section2 .product_js {
    width: 100%;
    height: auto;
    padding: 50px;
}

.product_details_section2 .product_js img {
    max-width: 100%;
    height: auto;
    width: 100%;
    display: block;
    margin: 0 auto;
}

.product_details_section2 .product_js .sub {
    font-size: 18px;
    color: #999;
    line-height: 28px;
}

.product_details_section2 .product_js .title {
    font-size: 24px;
    font-weight: bold;
    color: #333;
    line-height: 28px;
    margin-bottom: 70px;
}

.product_details_section2 .product_js .cate {
    font-size: 18px;
    font-weight: bold;
    color: #333;
    line-height: 28px;
    margin-top: 40px;
}

.product_details_section2 .product_js .prev {
    font-size: 18px;
    color: #999;
    line-height: 28px;
}

.product_details_section2 .product_faq {
    width: 100%;
    height: auto;
    padding: 50px 50px 30px;
    display: none;
}

.product_details_section2 .product_faq p {
    font-size: 18px;
    color: #999999;
    line-height: 28px;
    text-align: justify;
}

.product_details_section2 .product_coa {
    width: 100%;
    height: auto;
    display: none;
}

.product_details_section2 .product_coa .product_inp {
    width: 100%;
    height: auto;
    margin: 20px 0;
    position: relative;
}

.product_details_section2 .product_coa .product_inp .inp {
    width: 100%;
    height: 60px;
    border: 1px solid #CDCDCD;
    padding: 16px 120px 16px 30px;
    font-size: 18px;
    color: #333;
    line-height: 28px;
}

.product_details_section2 .product_coa .product_inp .icon {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    width: 90px;
    height: 52px;
    background: #B2B2B2 url(../images/product_details_search.png) no-repeat center center;
    background-size: 32px;
    cursor: pointer;
}

.product_details_section2 .product_coa .coa_list {
    width: 100%;
    height: auto;
    min-height: 200px;
    background: #F7F7F7;
    border-radius: 12px;
    padding: 10px 30px;
}

.product_details_section2 .product_coa .coa_list .coa_item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    cursor: pointer;
}

.product_details_section2 .product_coa .coa_list .coa_item .title {
    flex: 1;
    width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 18px;
    color: #999999;
    line-height: 18px;
}

.product_details_section2 .product_coa .coa_list .coa_item .icon {
    width: 52px;
    height: 28px;
    border-radius: 4px;
    border: 1px solid #122C5D;
    font-size: 14px;
    color: #122C5D;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-left: 20px;
}

.product_details_section2 .product_coa .coa_list .coa_item:hover .title {
    color: #122C5D;
}

.product_details_section2 .product_coa .coa_list .coa_item:hover .icon {
    border: 1px solid #122C5D;
    color: #fff;
    background: #122C5D;
}

.product_details_section2 .product_wx {
    width: 100%;
    height: auto;
    padding: 50px 50px 30px;
    display: none;
}

.product_details_section2 .product_wx p {
    font-size: 18px;
    color: #999999;
    line-height: 28px;
    text-align: justify;
}

.product_details_section2 .d_title {
    font-size: 24px;
    color: #122C5D;
    line-height: 24px;
    font-weight: bold;
    margin-top: 70px;
    margin-bottom: 10px;
}

.product_details_section2 .list {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    align-items: center;
}

.product_details_section2 .list .item {
    width: 580px;
    height: auto;
    background: #F7F7F7;
    margin-right: 40px;
    padding: 26px 16px;
    margin-top: 40px;
    cursor: pointer;
}

.product_details_section2 .list .item:nth-child(even) {
    margin-right: 0px;
}

.product_details_section2 .list .item .title {
    font-size: 18px;
    color: #333333;
    line-height: 18px;
}

.product_details_section2 .list .item .cate {
    font-size: 14px;
    color: #999999;
    line-height: 14px;
    margin-top: 16px;
}

/*服务中心 banner*/
.service_banner {
    width: 100%;
    height: 780px;
    background: url(../images/service_banner_bj.png) no-repeat center;
    background-size: 100% 100%;
}

.service_banner .title {
    padding-top: 328px;
    font-size: 42px;
    font-weight: bold;
    color: rgba(23, 58, 126, 1);
}

.service_banner .prev {
    width: 958px;
    font-size: 28px;
    color: rgba(23, 58, 126, 1);
    line-height: 42px;
    margin-top: 40px;
}

.service_section1 {
    width: 100%;
    height: auto;
    padding: 120px 0 310px;
}

.service_section1 .title {
    font-size: 48px;
    color: #333333;
    margin-bottom: 30px;
}

.service_section1 .cate {
    font-size: 18px;
    color: #999999;
    line-height: 28px;
}

.service_section1 .list {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-top: 70px;
}

.service_section1 .text_box {
    flex: 1;
    width: 100%;
}

.service_section1 .text_box .item {
    display: flex;
    align-items: center;
    padding: 24px 0;
    border-bottom: 1px solid #D8D8D8;
    cursor: pointer;
    color: transparent;
}

.service_section1 .text_box .item .num {
    width: 31px;
    height: 31px;
    background: #164065;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 18px;
    color: #FFFFFF;
}

.service_section1 .text_box .item .tit {
    font-size: 18px;
    color: #666666;
    margin-left: 20px;
}

.service_section1 .text_box .item:hover .tit {
    color: #122C5D;
    font-weight: bold;
}

.service_section1 .pic_box {
    width: 596px;
    height: 463px;
    border-radius: 40px;
    margin-left: 3px;
}

.service_section1 .pic_box .pic {
    max-width: 596px;
    width: 100%;
    height: auto;
    display: block;
}

.section_container_con1 {
    margin: 0 100px;
}

/*服务中心详情页*/
.service_details_section1 {
    width: 100%;
    height: auto;
    padding: 162px 0 120px;
}

.service_details_section1 .crumbs {
    width: 100%;
    height: auto;
    font-size: 18px;
    color: #999999;
    margin-bottom: 40px;
}

.service_details_section1 .crumbs a {
    color: #999999;
}

.service_details_section1 .title {
    text-align: center;
    font-size: 36px;
    font-weight: bold;
    color: #333333;
    line-height: 48px;
    margin-bottom: 10px;
}

.service_details_section1 .title.en {
    font-size: 26px;
    margin-bottom: 30px;
}

.service_details_section1 .cate {
    font-size: 36px;
    color: #333333;
    line-height: 36px;
    margin-top: 40px;
}

.service_details_section1 .tit {
    margin-top: 30px;
    padding-left: 30px;
    font-size: 24px;
    color: #999999;
    line-height: 36px;
    text-align: justify;
    position: relative;
}

.service_details_section1 .tit:after {
    content: "";
    position: absolute;
    left: 10px;
    top: 14px;
    width: 8px;
    height: 8px;
    background: #999999;
    border-radius: 50%;
}

.service_details_section1 .prev {
    font-size: 24px;
    color: #999999;
    line-height: 36px;
    text-align: justify;
    margin-top: 30px;
}

.service_details_section1 table {
    width: 100%;
    margin: 0px auto;
    border-collapse: collapse;
    border: 2px solid #1A1F45;
    margin-top: 40px;
}

.service_details_section1 table th, .service_details_section1 table td {
    border: 1px solid #D8D8D8;
    cursor: pointer;
}

.service_details_section1 table th {
    padding: 13px 50px;
    font-size: 24px;
    color: #FFFFFF;
    border: 1px solid #1A1F45;
    background: #1A1F45;
    text-align: left;
}

.service_details_section1 table td {
    padding: 20px 50px;
    font-size: 18px;
    color: #999999;
}

/*在线资源 banner*/
.resources_banner {
    width: 100%;
    height: 780px;
    background: url(../images/resources_banner_bj1.png) no-repeat center;
    background-size: 100% 100%;
}

.resources_banner .title {
    padding-top: 328px;
    font-size: 42px;
    font-weight: bold;
    color: rgba(23, 58, 126, 1);
}

.resources_banner .prev {
    font-size: 28px;
    color: rgba(23, 58, 126, 1);
    line-height: 42px;
    margin-top: 40px;
}

.resources_section1 {
    width: 100%;
    height: auto;
    background: #fff;
    padding: 120px 0 168px;
    position: relative;
}

.resources_section1 .bj {
    position: absolute;
    left: 0;
    top: 120px;
    width: 1552px;
    height: 318px;
    background: #122C5D;
    border-radius: 0px 0px 0px 0px;
    z-index: 1;
}

.resources_section1 .title {
    font-size: 36px;
    color: #FFFFFF;
    line-height: 36px;
    margin-top: 80px;
    z-index: 2;
    position: relative;
}

.resources_section1 .section {
    display: flex;
    justify-content: space-between;
    margin-top: 24px;
    z-index: 2;
    position: relative;
}

.resources_section1 .section a {
    padding: 36px 20px 24px;
    width: 30%;
    position: relative;
    padding-right: 20px;
    display: block;
    color: transparent;
    transition: all 0.3s;
}

.resources_section1 .section a:after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 120px;
    border-right: 1px solid #fff;
}

.resources_section1 .section a:last-child:after {
    display: none;
}

.resources_section1 .section a h2 {
    font-size: 24px;
    color: #FFFFFF;
    line-height: 24px;
    margin-bottom: 12px;
}

.resources_section1 .section a p {
    font-size: 14px;
    color: #FFFFFF;
    line-height: 14px;
}

.resources_section1 .section a div {
    width: 35px;
    height: 35px;
    background: rgba(255,255,255,0.28) url(../images/resources_section1_icon.png) no-repeat center center;
    background-size: 16px;
    border-radius: 50%;
    margin-top: 32px;
    margin-left: auto;
    text-decoration: none;
    display: block;
}

.resources_section1 .section a:hover {
    background: #3A578D;
    margin-top: 32px;
}

.resources_section1 .section a:hover:after {
    border-right: 1px solid transparent;
}

.resources_section1 .section a:hover div {
    margin-top: 72px;
}

/*在线工具*/
.online_tools {
    width: 100%;
    height: auto;
    margin-top: 170px;
    padding-bottom: 40px;
    background: #fff;
}

.online_tools .o_title {
    font-size: 36px;
    color: #333333;
    text-align: center;
    line-height: 36px;
    margin-bottom: 50px;
}

.online_tools .list {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    align-items: center;
}

.online_tools .list .item {
    width: 334px;
    height: 252px;
    padding: 24px 22px 36px;
    background: url(../images/resources_tools_bj.png) no-repeat center;
    background-size: 100% 100%;
    margin-right: 90px;
    margin-bottom: 80px;
    cursor: pointer;
}

.online_tools .list .item:nth-child(3n) {
    margin-right: 0;
}

.online_tools .list .item .text_box {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.online_tools .list .item .text_box .title {
    flex: 1;
    font-size: 22px;
    color: #333333;
    line-height: 28px;
}

.online_tools .list .item .text_box .icon {
    width: 54px;
    height: 54px;
    background: url(../images/resources_tools_icon.png) no-repeat center;
    background-size: cover;
}

.online_tools .list .item .cate {
    font-size: 12px;
    color: #999999;
    line-height: 18px;
    margin-top: 28px;
    text-align: justify;
}

/*知识中心*/
.knowledge {
    width: 100%;
    height: auto;
    padding-top: 170px;
    padding-bottom: 40px;
    background: #f7f7f7;
}

.knowledge .k_title {
    font-size: 36px;
    color: #333333;
    text-align: center;
    line-height: 36px;
    margin-bottom: 50px;
}

.knowledge .know_body {
    display: flex;
    justify-content: center;
    align-items: flex-start;
}

.knowledge .know_body .left {
    width: 324px;
    height: auto;
    border-radius: 12px;
    margin-right: 45px;
}

.knowledge .know_body .left .item {
    padding: 20px;
    background: #FFFFFF;
    border-radius: 12px;
    font-size: 24px;
    color: #122C5D;
    line-height: 24px;
    margin-bottom: 28px;
    cursor: pointer;
}

.knowledge .know_body .left .item:hover {
    background: #122C5D;
    color: #FFFFFF;
}

.knowledge .know_body .left .item.active {
    background: #122C5D;
    color: #FFFFFF;
}

.knowledge .know_body .right {
    flex: 1;
    flex-wrap: wrap;
    justify-content: flex-start;
    align-items: center;
    display: none;
}

.knowledge .know_body .right .item {
    width: 392px;
    height: auto;
    background: url(../images/resources_knowledge_bj.png) no-repeat center;
    background-size: 100% 100%;
    padding: 25px 20px;
    position: relative;
    margin-right: 45px;
    margin-bottom: 36px;
    cursor: pointer;
}

.knowledge .know_body .right.active {
    display: flex;
}

.knowledge .know_body .right .item:nth-child(even) {
    margin-right: 0px;
}

.knowledge .know_body .right .item .icon {
    position: absolute;
    right: -11px;
    top: -11px;
    width: 50px;
    height: 50px;
    background: url(../images/resources_knowledge_icon.png) no-repeat center;
    background-size: 100% 100%;
}

.knowledge .know_body .right .item .title {
    width: 86%;
    font-size: 18px;
    font-weight: bold;
    color: #333333;
    line-height: 28px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.knowledge .know_body .right .item .cate {
    width: 100%;
    flex: 1;
    height: 54px;
    font-size: 12px;
    color: #333333;
    text-align: justify;
    line-height: 18px;
    margin-top: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}


.knowledge .know_body .right .item:hover {
    background: url(../images/resources_knowledge_bj_active.png) no-repeat center;
    background-size: 100% 100%;
}

.knowledge .know_body .right .item:hover .icon {
    background: url(../images/resources_knowledge_icon_active.png) no-repeat center;
    background-size: 100% 100%;
}

.knowledge .know_body .right .item:hover .title {
    color: #fff;
}

.knowledge .know_body .right .item:hover .cate {
    color: #fff;
}

/*研究热点*/
.hots {
    width: 100%;
    height: auto;
    padding-top: 170px;
    padding-bottom: 120px;
    background: #f7f7f7;
}

.hots .h_title {
    font-size: 36px;
    color: #333333;
    text-align: center;
    line-height: 36px;
    margin-bottom: 50px;
}

.hots .hots_list {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    align-items: center;
}

.hots .hots_list .hots_item {
    width: 340px;
    height: auto;
    background: url(../images/resources_knowledge_bj.png) no-repeat center;
    background-size: 100% 100%;
    padding: 25px 20px;
    position: relative;
    margin-right: 76px;
    margin-bottom: 36px;
    cursor: pointer;
}

.hots .hots_list .hots_item:nth-child(3n) {
    margin-right: 0px;
}

.hots .hots_list .hots_item .icon {
    position: absolute;
    right: -18px;
    top: -11px;
    width: 50px;
    height: 50px;
    background: url(../images/resources_knowledge_icon.png) no-repeat center;
    background-size: 100% 100%;
}

.hots .hots_list .hots_item .title {
    width: 86%;
    font-size: 18px;
    font-weight: bold;
    color: #333333;
    line-height: 28px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.hots .hots_list .hots_item .cate {
    width: 100%;
    flex: 1;
    height: 54px;
    font-size: 12px;
    color: #333333;
    text-align: justify;
    line-height: 18px;
    margin-top: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.hots .hots_list .hots_item:hover {
    background: url(../images/resources_knowledge_bj_active.png) no-repeat center;
    background-size: 100% 100%;
}

.hots .hots_list .hots_item:hover .icon {
    background: url(../images/resources_knowledge_icon_active.png) no-repeat center;
    background-size: 100% 100%;
}

.hots .hots_list .hots_item:hover .title {
    color: #fff;
}

.hots .hots_list .hots_item:hover .cate {
    color: #fff;
}

/*产品资料*/
.info_section1 {
    width: 100%;
    height: auto;
    background: #F7F7F7;
    padding: 170px 0 80px;
}

.info_section1 .i_title {
    display: flex;
    justify-content: space-between;
    align-items: center
}

.info_section1 .i_title .title {
    font-size: 36px;
    font-weight: bold;
    color: #333333;
    line-height: 36px;
}

.info_section1 .i_title .inp_box {
    width: 466px;
    height: auto;
    position: relative;
}

.info_section1 .i_title .inp_box .inp {
    width: 466px;
    height: 60px;
    background: #FFFFFF;
    border: none;
    border-radius: 45px;
    padding: 18px 102px 18px 20px;
    font-size: 18px;
    color: #9E9E9E;
    line-height: 24px;
}

.info_section1 .i_title .inp_box .icon {
    position: absolute;
    right: 6px;
    top: 50%;
    transform: translateY(-50%);
    width: 90px;
    height: 52px;
    background: #122C5D url(../images/product_details_search.png) no-repeat center;
    background-size: 32px;
    border-radius: 45px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
}

.info_section1 .list {
    width: 100%;
    height: auto;
    min-height: 400px;
    background: #FFFFFF;
    border-radius: 12px;
    padding: 20px 30px;
    margin-top: 50px;
}

.info_section1 .list .item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
}

.info_section1 .list .item .title {
    font-size: 18px;
    color: #999999;
    cursor: pointer;
}

.info_section1 .list .item .icon {
    width: 52px;
    height: 28px;
    border-radius: 4px;
    background: transparent;
    border: 1px solid #122C5D;
    font-size: 14px;
    color: #122C5D;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-left: 15px;
    cursor: pointer;
}

.info_section1 .list .item:hover .title {
    color: #122C5D;
}

.info_section1 .list .item:hover .icon {
    border: 1px solid #122C5D;
    color: #fff;
    background: #122C5D;
}
/*新闻中心*/
.news_banner {
    width: 100%;
    height: 780px;
    background: url(../images/news_bj.png) no-repeat center;
    background-size: 100% 100%;
}

.news_banner .title {
    padding-top: 328px;
    font-size: 42px;
    font-weight: bold;
    color: rgba(23, 58, 126, 1);
}

.news_banner .prev {
    font-size: 28px;
    color: rgba(23, 58, 126, 1);
    line-height: 42px;
    margin-top: 40px;
}

.news_list {
    width: 100%;
    height: auto;
    padding: 100px 0 0px;
}

.news_list .news_item {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    position: relative;
    cursor: pointer;
}

.news_list .news_item .pic_box {
    position: absolute;
    left: 0;
    top: 35px;
    width: 230px;
    height: 144px;
    border-radius: 10px;
    margin-right: 30px;
}

.news_list .news_item .pic_box .pic {
    max-width: 230px;
    height: 144px;
    width: 100%;
    display: block;
    border-radius: 10px;
}

.news_list .news_item .text_box {
    flex: 1;
    padding: 35px 0;
    margin-left: 260px;
    border-bottom: 1px solid #D8D8D8;
}

.news_list .news_item:last-child .text_box {
    border-bottom: 1px solid transparent;
}

.news_list .news_item .text_box .title {
    margin-top: 15px;
    margin-bottom: 15px;
    font-size: 18px;
    font-weight: bold;
    color: #333333;
    line-height: 28px;
}

.news_list .news_item .text_box .cate {
    font-size: 12px;
    text-align: justify;
    color: #666666;
    line-height: 18px;
    margin-top: 16px;
    margin-bottom: 18px;
    height: 36px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.news_list .news_item .text_box .date {
    font-size: 12px;
    color: #666666;
    line-height: 18px;
}

/*新闻详情*/
.news_details_body {
    width: 100%;
    height: auto;
    background: #fff;
    padding: 170px 0 40px;
}

.news_details_body .pic {
    max-width: 1200px;
    width: 100%;
    height: auto;
}

.news_details_body .title {
    font-size: 36px;
    font-weight: bold;
    color: #1A1A1A;
    line-height: 48px;
    margin: 40px 0;
}

.news_details_body .cate {
    font-size: 14px;
    color: #999999;
    line-height: 22px;
    text-align: justify;
    margin-bottom: 20px;
}

/*联系我们*/
.contact_banner {
    width: 100%;
    height: 780px;
    background: url(../images/contact_bj1.png) no-repeat center;
    background-size: 100% 100%;
}

.contact_banner .title {
    padding-top: 328px;
    font-size: 42px;
    font-weight: bold;
    color: rgba(23, 58, 126, 1);
}

.contact_banner .prev {
    font-size: 28px;
    color: rgba(23, 58, 126, 1);
    line-height: 42px;
    margin-top: 40px;
}

.contact {
    width: 100%;
    height: auto;
    background: #fff;
    padding: 120px 0;
}

.contact .c_title {
    font-size: 36px;
    color: #1A1A1A;
    line-height: 36px;
    margin-bottom: 40px;
}

.contact .contact_body {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.contact .contact_body .text_box {
}

.contact .contact_body .text_box .item {
    display: flex;
    align-items: center;
    margin-bottom: 30px;
}

.contact .contact_body .text_box .item .icon {
    width: 36px;
    height: 36px;
}

.contact .contact_body .text_box .item .icon1 {
    background: url(../images/contact_icon1.png) no-repeat center;
    background-size: 100% 100%;
}

.contact .contact_body .text_box .item .icon2 {
    background: url(../images/contact_icon2.png) no-repeat center;
    background-size: 100% 100%;
}

.contact .contact_body .text_box .item .icon3 {
    background: url(../images/contact_icon3.png) no-repeat center;
    background-size: 100% 100%;
}

.contact .contact_body .text_box .item .title {
    font-size: 24px;
    color: #999999;
    line-height: 24px;
    white-space: nowrap;
    margin-left: 10px;
}

.contact .contact_body .text_box .address {
    display: flex;
    align-items: flex-start;
    margin-top: 70px;
}

.contact .contact_body .text_box .address .pic {
    max-width: 280px;
    height: auto;
    width: 100%;
    display: block;
}

.contact .contact_body .text_box .address .ewm {
    display: flex;
    flex-direction: column;
    justify-items: center;
    align-items: center;
    margin-left: 25px;
}

.contact .contact_body .text_box .address .ewm .tx {
    max-width: 160px;
    height: auto;
    width: 100%;
    display: block;
}

.contact .contact_body .text_box .address .ewm p {
    font-size: 12px;
    color: #9E9E9E;
    white-space: nowrap;
    margin-top: 10px;
}

.contact .contact_body .inp_box {
    width: 464px;
    height: auto;
}

.contact .contact_body .inp_box .inp {
    width: 100%;
    height: 48px;
    background: #F4F4F4;
    border: none;
    padding: 15px 20px;
    font-size: 18px;
    color: #333;
    line-height: 18px;
    margin-bottom: 20px;
}

.contact .contact_body .inp_box textarea {
    width: 464px;
    height: 180px;
    background: #F4F4F4;
    border: none;
    outline: none;
    resize: none;
    padding: 20px;
    font-size: 18px;
    color: #333;
}

.contact .contact_body .inp_box .btn {
    width: 210px;
    height: 60px;
    background: #122C5D;
    border-radius: 10px;
    margin: 30px auto 0;
    font-size: 24px;
    color: #FFFFFF;
    line-height: 36px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
}

/*侧边栏*/
.sidebar_box {
    width: 40px;
    height: auto;
    position: fixed;
    top: 50%;
    right: 20px;
    margin-top: -120px;
    z-index: 999;
}

.sidebar_box_conter {
    width: 100%;
    height: auto;
    position: relative;
}

.sidebar_box_conter ul {
    border-radius: 27px;
    overflow: hidden;
    box-shadow: 0 0 2px 0px #b0b0b0;
}

.sidebar_box_conter ul li {
    float: left;
    width: 40px;
    height: 50px;
    padding: 15px 10px;
    box-sizing: border-box;
    text-align: center;
    background: rgba(31, 120, 240, 1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    cursor: pointer;
}

.sidebar_box_conter ul li div.li_con {
    z-index:9;
}

.sidebar_box_conter ul li.zhiCustomBtn {
    border-radius: 27px 27px 0 0;
}

.sidebar_box_conter ul.zx_active {
    border-radius: 0 0 27px 27px;
}

.sidebar_box_conter ul.ul_box li.zhiCustomBtn {
    border-radius: 0 0 0 0;
}

.sidebar_box_conter ul li.registerCustonBtn {
    border-radius: 0 0 27px 27px;
}

.sidebar_box_conter ul.reg_active {
    border-radius: 27px 27px 0 0;
}

.sidebar_box_conter ul.ul_box li.registerCustonBtn {
    border-radius: 0 0 0 0;
}

.sidebar_box_conter ul.ul_box.last_active {
    border-radius: 27px 27px 27px 27px;
}

.sidebar_box_conter ul.ul_box.last_active.zx_active {
    border-radius: 0px 0px 27px 27px;
}

.sidebar_box_conter ul.ul_box.last_active.zx_active .zhiCustomBtn {
    border-radius: 0px;
}


.sidebar_box_conter ul li.gotop {
    display: none;
}

.sidebar_box_conter ul li p {
    font-size: 14px;
    font-weight: bold;
    color: #FFFFFF;
    line-height: 16px;
}

.sidebar_box_conter ul li .text_box {
    width: 0px;
    height: 50px;
    background: #3774ea;
    box-sizing: border-box;
    padding: 16px 0px;
    box-sizing: border-box;
    opacity: 0;
    position: absolute;
    right: 40px;
    z-index: 99;
}

.sidebar_box_conter ul li .text_box p {
    width: 150px;
    font-size: 20px;
    color: #fff;
    line-height: 20px;
    text-align: center;
    box-sizing: border-box;
    margin: 0 auto;
}

.sidebar_box_conter ul li.sidebar_box_telephone .text_box {
    height: auto;
}

.sidebar_box_conter ul li.sidebar_box_telephone .text_box p {
    padding: 6px 0;
}


.sidebar_box_conter ul li.zhiCustomBtn .text_box {
    top: 0px;
    z-index: -1;
}

.sidebar_box_conter ul li.sidebar_box_telephone .text_box {
    top: 32px;
    right: 50px;
    padding: 10px 0;
    z-index: -1;
}

.sidebar_box_gzh .gzh {
    position: absolute;
    left: -106px;
    top: 32px;
    padding: 2px;
    border-radius: 8px;
    display: none;
    transition: all 0.3s;
    z-index: -1;
}

.sidebar_box_gzh .gzh1 {
    top: -24px;
}

.sidebar_box_gzh .gzh2 {
    top: 22px;
}

.sidebar_box_gzh .gzh img {
    max-width: 100%;
    width: 90px;
    height: auto;
    display: block;
    margin: 5px 0;
}

.sidebar_box_gzh:hover .gzh {
    display: block;
}

@media screen and (max-width: 1500px) {
    .header .container {
        max-width: 1200px;
    }

    .header .container .logo {
        width: 132px;
        height: 70px;
    }

    .header .container .logo .tx {
        width: 132px;
    }

    .header .container .header_right .nav ul {
        padding-left: 60px;
        padding-right: 80px;
    }

    .header .container .header_right .nav ul li {
        margin: 0 26px;
    }

    .header .container .header_right .nav ul li .title {
        font-size: 14px;
        line-height: 70px;
        height: 70px;
    }

    .header .container .header_right .nav .search {
        width: 38px;
        height: 38px;
        border-radius: 18px;
    }

    .header .container .header_right .nav .search .icon {
        right: 10px;
        width: 20px;
        height: 20px;
    }

    .header .container .header_right .nav .search input {
        padding: 0 40px 0 16px;
        font-size: 15px;
        border-radius: 18px;
    }

    .header .container .header_right .nav .search.expanded {
        width: 180px;
    }

    .header .container .header_right .nav .search.expanded input {
        border-radius: 18px;
    }

    /*二级导航*/
    .header_right .nav .sub_Nav {
        left: -22px;
        top: 70px;
        padding: 20px 20px;
    }

    .header_right .nav .sub_Nav .sub_icon {
        left: 34px;
        top: -28px;
        border: 14px solid transparent;
        border-bottom-color: #fff;
    }

    .header_right .nav .sub_Nav .sub_Nav_list .sub_Nav_item {
        width: 165px;
        margin-right: 24px;
    }

    .header_right .nav .sub_Nav .sub_Nav_list .sub_Nav_item .sub_title a {
        font-size: 16px;
        line-height: 16px;
    }

    .header_right .nav .sub_Nav .sub_Nav_list .sub_Nav_item .sub_cate {
        margin-top: 14px;
    }

    .header_right .nav .sub_Nav .sub_Nav_list .sub_Nav_item .sub_cate a {
        font-size: 12px;
        line-height: 12px;
    }

    .section_container_con {
        max-width: 1030px;
    }

    .home_banner {
        height: 600px;
    }

    .home_banner .section_container_con .con_title {
        margin-top: 146px;
    }

    .home_banner .section_container_con .con_title .title {
        font-size: 36px;
        line-height: 36px;
        margin-left: 18px;
    }

    .home_banner .section_container_con .con_title .en {
        font-size: 10px;
        line-height: 10px;
        margin-top: 8px;
        margin-left: 18px;
    }

    .home_banner .section_container_con .con_title .prev {
        width: 876px;
        font-size: 22px;
        line-height: 36px;
        margin-top: 56px;
    }

    .home_banner .section_container_con .con_title .icon {
        top: -14px;
        width: 178px;
        height: 84px;
        background: url(../images/banner_swiper1_icon.png) no-repeat center;
        background-size: 100% 100%;
    }

    .swiper-button-prev {
        left: 76px !important;
        width: 70px !important;
        height: 70px !important;
    }

    .swiper-button-next {
        right: 76px !important;
        width: 70px !important;
        height: 70px !important;
    }

    .swiper-pagination {
        left: 0;
        bottom: 20px !important;
        width: 100%;
    }

    .swiper-pagination-bullet-active {
        width: 22px !important;
    }

    /*关于我们*/
    .home_section1 .home_section1_about .home_section1_left .title {
        font-size: 40px;
    }

    .home_section1 .home_section1_about .home_section1_left .en {
        font-size: 20px;
        margin-top: 10px;
    }

    .home_section1 .home_section1_about .home_section1_left .prev {
        width: 621px;
        font-size: 14px;
        line-height: 22px;
        margin-top: 16px;
    }

    .home_section1 .home_section1_about .home_section1_left .btn {
        width: 124px;
        height: 42px;
        margin-top: 16px;
    }

    .home_section1 .home_section1_about .home_section1_left .btn .cate {
        font-size: 14px;
        margin-right: 4px;
    }

    .home_section1 .home_section1_about .home_section1_right {
        width: 345px;
        height: 262px;
    }

    .home_section1 .home_section1_about .home_section1_right .pic {
        max-width: 345px;
    }

    .home_section1 {
        padding: 100px 0 110px;
    }

    .home_section1_list {
        margin-top: 50px;
    }

    .home_section1_list .home_section1_item {
        width: 316px;
        padding: 20px 20px 24px 20px;
    }

    .home_section1_list .home_section1_item .title {
        font-size: 16px;
        line-height: 22px;
    }

    .home_section1_list .home_section1_item .cate {
        width: 200px;
        font-size: 10px;
        line-height: 16px;
        margin-top: 12px;
    }

    .title_con .title {
        font-size: 40px;
        line-height: 40px;
    }

    .title_con .en {
        font-size: 20px;
        margin-top: 12px;
    }

    .title_con .title:after {
        left: 115px;
        top: -20px;
        width: 73px;
        height: 73px;
    }

    .home_section2 {
        padding: 100px 0 90px;
    }

    .home_section2 .home_section2_product {
        margin-top: 36px;
    }

    .home_section2 .home_section2_product .home_section2_item {
        width: 306px;
        height: auto;
    }

    .home_section2 .home_section2_product .home_section2_item .title a {
        font-size: 22px;
        margin-bottom: 4px;
    }

    .home_section2 .home_section2_product .home_section2_item .list {
        width: 100%;
        height: 72px;
    }

    .home_section2 .home_section2_product .home_section2_item .list .item a {
        font-size: 12px;
        line-height: 12px;
        margin-right: 20px;
        margin-top: 12px;
    }

    .home_section2 .home_section2_product .home_section2_item .pic {
        max-width: 306px;
        height: 145px;
        margin-top: 25px;
    }

    .home_section2 .home_section2_product .home_section2_item .btn {
        width: 124px;
        height: 42px;
        margin-top: 20px;
    }

    .home_section2 .home_section2_product .home_section2_item .btn .cate {
        font-size: 14px;
        margin-right: 4px;
    }

    .home_section3 {
        padding: 90px 0 80px;
    }

    .home_section3_service {
        margin-top: 40px;
    }

    .home_section3_service .home_section3_item {
        width: 186px;
        height: 400px;
        margin-left: 16px;
    }

    .home_section3_service .home_section3_item.active {
        flex: 3.1;
    }

    .home_section3_service .home_section3_item .shadow {
        bottom: 36px;
        width: 156px;
        font-size: 21px;
        line-height: 24px;
    }

    .home_section3_service .home_section3_item.active .solution_content {
        width: 100%;
        height: 400px;
    }

    .home_section3_service .home_section3_item.active .solution_content .gain .title {
        font-size: 20px;
        line-height: 36px;
    }

    .home_section3_service .home_section3_item.active .solution_content .gain a p {
        font-size: 15px;
        line-height: 24px;
        margin-right: 6px;
    }

    .home_section3_service .home_section3_item.active .solution_content .prev {
        width: 430px;
        font-size: 12px;
        line-height: 20px;
        margin-top: 10px;
    }

    .home_section3_service .home_section3_item.active .solution_content {
        padding-left: 24px;
        padding-right: 24px;
        padding-bottom: 20px;
    }

    .home_section4 {
        padding: 90px 0;
    }

    .home_section4 .title_con .btn p {
        font-size: 14px;
        line-height: 22px;
        margin-right: 6px;
    }

    .home_section4_news {
        margin-top: 40px;
    }

    .home_section4_news .left {
        width: 430px;
        height: auto;
    }

    .home_section4_news .left a .date {
        font-size: 20px;
        line-height: 30px;
    }

    .home_section4_news .left a .pic {
        margin: 16px 0;
        height: 208px;
    }

    .home_section4_news .left a .title {
        width: 430px;
        font-size: 15px;
        line-height: 24px;
    }

    .home_section4_news .left a .cate {
        width: 430px;
        height: 36px;
        font-size: 12px;
        line-height: 18px;
        margin-top: 10px;
    }

    .home_section4_news .right {
        width: 500px;
    }

    .home_section4_news .right .item {
        padding: 22px 0;
    }

    .home_section4_news .right .item .date {
        top: 22px;
        font-size: 15px;
    }

    .home_section4_news .right .item .content {
        padding-left: 115px;
    }

    .home_section4_news .right .item .content .title {
        font-size: 15px;
    }

    .home_section4_news .right .item .content .cate {
        font-size: 12px;
        line-height: 18px;
        height: 36px;
        margin-top: 12px;
    }

    .footer {
        padding: 55px 0 0;
    }

    .footer .footer_center {
        margin-top: 50px;
    }

    .footer .logo {
        width: auto;
        height: 40px;
    }

    .footer .logo .pic {
        max-width: 130px;
    }

    .footer .logo .pic1 {
        max-width: 168px;
    }

    .footer .footer_center .list .item {
        margin-right: 30px;
        margin-bottom: 30px;
    }

    .footer .footer_center .list .item .icon {
        margin-right: 8px;
    }

    .footer .footer_center .list .item .title {
        font-size: 12px;
    }

    .footer .footer_center .con_li .title a {
        width: 100px;
        height: 36px;
        font-size: 14px;
        line-height: 36px;
        margin-left: 16px;
        margin-bottom: 30px;
    }

    .footer .footer_center .con_li:nth-child(1) .title a, .footer .footer_center .con_li:nth-child(2) .title a, .footer .footer_center .con_li:nth-child(3) .title a {
        margin-bottom: 20px;
    }

    .footer .footer_bottom {
        padding-top: 26px;
        padding-bottom: 36px;
        font-size: 13px;
    }

    .about_banner {
        height: 600px;
        background: url(../images/about_banner_bj.png) no-repeat center;
        background-size: 100% 100%;
    }

    .about_banner .title {
        padding-top: 258px;
        font-size: 36px;
    }

    .about_banner .prev {
        font-size: 24px;
        margin-top: 30px;
    }

    .about_section1 {
        padding: 100px 0 70px;
    }

    .about_section1 .title_con {
        margin-bottom: 30px;
    }

    .about_section1 .cate {
        font-size: 15px;
        line-height: 24px;
        margin-bottom: 24px;
    }

    .about_section1 .pic_box {
        margin-bottom: 24px;
    }

    .about_section1 .pic_box .pic1 {
        width: 300px;
        height: 100px;
    }

    .about_section1 .pic_box .pic2 {
        width: 300px;
        height: 100px;
    }

    .about_section1 .home_section1_list {
        margin-top: 46px;
    }

    .about_section2 {
        padding: 162px 0 70px;
    }

    .about_section2 .bj {
        width: 700px;
        height: 524px;
    }

    .about_section2 .prev {
        font-size: 20px;
        line-height: 30px;
        margin-top: 18px;
        margin-bottom: 26px;
    }

    .about_section2 .pic {
        max-width: 280px;
    }

    .about_section3 {
        background-size: 100% 100%;
        padding: 160px 0 160px;
    }

    .about_section3 .bj {
        width: 700px;
        height: 524px;
    }

    .about_section3 .title_con {
        margin-bottom: 40px;
    }

    .about_section3 .prev {
        font-size: 20px;
        line-height: 30px;
        margin-top: 30px;
        padding-left: 28px;
    }

    .about_section3 .prev:after {
        width: 6px;
        height: 6px;
    }

    .about_section4 {
        padding: 90px 0 90px;
    }

    .about_section4 .title {
        font-size: 40px;
        line-height: 40px;
        margin-bottom: 70px;
    }

    .about_section4 #swiper2:before {
        width: 100%;
        height: 52px;
    }

    .about_section4 #swiper2 .swiper-slide:nth-child(odd) {
        padding-bottom: 230px;
    }

    .about_section4 #swiper2 .swiper-slide:nth-child(even) {
        padding-top: 230px;
    }

    .about_section4 #swiper2 .swiper-slide:nth-child(odd) .text_box {
        margin-top: 18px;
    }

    .about_section4 #swiper2 .swiper-slide:nth-child(odd) .text_box {
        padding-top: 18px;
    }

    .about_section4 #swiper2 .swiper-slide:nth-child(even) .text_box {
        padding-bottom: 35px;
    }

    .about_section4 #swiper2 .swiper-slide .text_box .year {
        font-size: 30px;
        color: #333333;
        line-height: 30px;
    }

    .about_section4 #swiper2 .swiper-slide .text_box .line {
        height: 150px;
    }

    .about_section4 #swiper2 .swiper-slide:nth-child(odd) .text_box .year {
        margin-top: 0px;
        margin-bottom: 16px;
    }

    .about_section4 #swiper2 .swiper-slide:nth-child(even) .text_box .year {
        margin-top: 16px;
        margin-bottom: 0px;
    }

    .about_section4 #swiper2 .swiper-slide .text_box .month {
        width: 44px;
        height: 44px;
        font-size: 14px;
    }

    .about_section4 #swiper2 .swiper-slide .title_box .tit {
        font-size: 18px;
        font-weight: bold;
        line-height: 18px;
    }

    .about_section4 #swiper2 .swiper-slide .title_box .cate {
        width: 130px;
        font-size: 12px;
        line-height: 18px;
        margin-top: 12px;
        margin-bottom: 12px;
    }

    .about_section4 #swiper2 .swiper-slide:nth-child(odd) .title_box .cate {
        margin-bottom: 0px;
    }

    .about_section4 #swiper2 .swiper-slide:nth-child(even) .title_box .cate {
        margin-top: 0px;
    }

    .product_banner {
        height: 600px;
    }

    .product_banner .title {
        padding-top: 258px;
        font-size: 36px;
    }

    .product_banner .prev {
        font-size: 24px;
        margin-top: 30px;
    }

    .product_section1 {
        padding: 90px 0;
    }

    .product_section1_list .product_section1_item {
        width: 300px;
        height: auto;
    }

    .product_section1_list .product_section1_item .pic {
        width: 300px;
        height: 140px;
    }

    .product_section1_list .product_section1_item .title a {
        font-size: 20px;
        margin: 16px 0;
    }

    .product_section1_list .product_section1_item .cate a {
        font-size: 14px;
        margin-bottom: 16px;
    }

    .product_list_section1 {
        padding: 120px 0 100px;
    }

    .product_list_section1 .crumbs {
        font-size: 16px;
        margin-bottom: 30px;
    }

    .product_list_section1_body .left {
        width: 264px;
    }

    .product_list_section1_body .left .item {
        margin-bottom: 16px;
        padding: 16px 0;
    }

    .product_list_section1_body .left .item .title {
        padding: 0px 36px 0px 16px;
        font-size: 18px;
    }

    .product_list_section1_body .left .item .title:after {
        right: 14px;
        top: 8px;
        width: 14px;
        height: 14px;
        background: url(../images/product_list_icon1.png) no-repeat center;
        background-size: cover;
    }

    .product_list_section1_body .left .item .sub_list {
        margin-top: 10px;
    }

    .product_list_section1_body .left .item .sub_list .sub_item {
        padding: 10px 16px;
        font-size: 14px;
    }

    .product_list_section1_body .right th, .product_list_section1_body .right td {
        padding: 12px 12px;
        font-size: 15px;
    }

    .product_list_section1_body .right td.ml {
        font-size: 12px;
    }

    .product_list_section1_body .right td.jc a {
        font-size: 12px;
    }

    .product_list_section1_body .right td.sub {
        padding-right: 30px;
    }

    .product_list_section1_body .right td.sub .sub_tit {
        font-size: 12px;
    }

    .product_list_section1_body .right td.sub:after {
        right: 10px;
        width: 14px;
        height: 14px;
    }

    .product_list_section1_body .right td.sub .subNav {
        left: 10px;
        top: 35px;
        width: 138px;
        padding: 5px 16px;
    }

    .product_list_section1_body .right td.sub .subNav .subNav_con {
        font-size: 12px;
        padding: 6px 0;
    }

    .product_details1_body .pic_box {
        width: 370px;
        height: 370px;
    }

    .product_details1_body .pic_box .pic {
        max-width: 370px;
    }

    .product_details1_body .pic_box .icon {
        right: 20px;
        bottom: 20px;
        width: 40px;
        height: 40px;
    }

    .product_details1_body .text_box {
        margin-left: 40px;
    }

    .product_details1_body .text_box .title {
        font-size: 20px;
        line-height: 30px;
        margin-top: 40px;
    }

    .product_details1_body .text_box table {
        margin: 30px 0 50px;
    }

    .product_details1_body .text_box table th {
        font-size: 12px;
    }

    .product_details1_body .text_box table td {
        font-size: 12px;
    }

    .product_details1_body .text_box table th, .product_details1_body .text_box table td {
        padding: 14px 12px;
    }

    .product_details1_body .text_box .btn_box .btn {
        width: 230px;
        height: 50px;
        font-size: 20px;
    }

    .product_details1_body .text_box .btn_box .btn1 {
        margin-right: 30px;
    }

    .product_details_section2 {
        padding: 100px 0;
    }

    .product_details_section2 .product_details_section2_list {
        height: 50px;
        padding: 0 40px;
    }

    .product_details_section2 .product_details_section2_list .item {
        font-size: 20px;
        line-height: 24px;
        padding: 13px 0;
    }

    .product_details_section2 .product_details_section2_list .item.active:after {
        width: 105px;
        height: 3px;
    }

    .product_details_section2 .d_title {
        font-size: 20px;
        line-height: 20px;
        margin-top: 55px;
        margin-bottom: 10px;
    }

    .product_details_section2 .list .item {
        width: 480px;
        margin-right: 40px;
        padding: 24px 15px;
        margin-top: 30px;
    }

    .product_details_section2 .list .item .title {
        font-size: 16px;
        line-height: 16px;
    }

    .product_details_section2 .list .item .cate {
        font-size: 12px;
        line-height: 12px;
        margin-top: 12px;
    }

    .product_details_section2 .product_js {
        padding: 40px;
    }

    .product_details_section2 .product_js .sub {
        font-size: 16px;
        line-height: 24px;
    }

    .product_details_section2 .product_js .title {
        font-size: 20px;
        line-height: 24px;
        margin-bottom: 55px;
    }

    .product_details_section2 .product_js .cate {
        font-size: 16px;
        line-height: 24px;
        margin-top: 30px;
    }

    .product_details_section2 .product_js .prev {
        font-size: 16px;
        line-height: 24px;
    }

    .product_details_section2 .product_faq {
        padding: 40px 40px 30px;
    }

    .product_details_section2 .product_faq p {
        font-size: 16px;
        line-height: 24px;
    }

    .product_details_section2 .product_coa .product_inp {
        margin: 16px 0;
    }

    .product_details_section2 .product_coa .product_inp .inp {
        height: 48px;
        padding: 14px 100px 14px 24px;
        font-size: 16px;
        line-height: 24px;
    }

    .product_details_section2 .product_coa .product_inp .icon {
        right: 10px;
        width: 80px;
        height: 42px;
        background: #B2B2B2 url(../images/product_details_search.png) no-repeat center center;
        background-size: 28px;
    }

    .product_details_section2 .product_coa .coa_list {
        padding: 10px 24px;
    }

    .product_details_section2 .product_coa .coa_list .coa_item {
    }

    .product_details_section2 .product_coa .coa_list .coa_item .title {
        font-size: 16px;
        line-height: 16px;
    }

    .product_details_section2 .product_coa .coa_list .coa_item .icon {
        width: 48px;
        height: 24px;
        font-size: 12px;
        margin-left: 16px;
    }

    .product_details_section2 .product_wx {
        padding: 40px 40px 30px;
    }

    .product_details_section2 .product_wx p {
        font-size: 16px;
        line-height: 24px;
    }

    .service_banner {
        height: 600px;
    }

    .service_banner .title {
        padding-top: 258px;
        font-size: 36px;
    }

    .service_banner .prev {
        width: 830px;
        font-size: 24px;
        line-height: 36px;
        margin-top: 30px;
    }

    .service_section1 {
        padding: 100px 0 220px;
    }

    .service_section1 .title {
        font-size: 40px;
        margin-bottom: 24px;
    }

    .service_section1 .cate {
        font-size: 14px;
        line-height: 24px;
    }

    .service_section1 .list {
        margin-top: 50px;
    }

    .service_section1 .text_box .item {
        padding: 22px 0;
    }

    .service_section1 .text_box .item .num {
        width: 24px;
        height: 24px;
        font-size: 14px;
    }

    .service_section1 .text_box .item .tit {
        font-size: 14px;
        margin-left: 16px;
    }

    .service_section1 .pic_box {
        width: 496px;
        height: auto;
        margin-left: 3px;
    }

    .service_section1 .pic_box .pic {
        max-width: 496px;
    }

    .service_details_section1 {
        padding: 142px 0 100px;
    }

    .service_details_section1 .crumbs {
        font-size: 16px;
        margin-bottom: 30px;
    }

    .service_details_section1 .title {
        font-size: 32px;
        line-height: 42px;
        margin-bottom: 10px;
    }

    .service_details_section1 .title.en {
        font-size: 24px;
        margin-bottom: 20px;
    }


    .service_details_section1 .cate {
        font-size: 30px;
        line-height: 30px;
        margin-top: 40px;
    }

    .service_details_section1 .tit {
        margin-top: 24px;
        padding-left: 24px;
        font-size: 20px;
        line-height: 30px;
    }

    .service_details_section1 .tit:after {
        left: 10px;
        top: 14px;
        width: 6px;
        height: 6px;
    }

    .service_details_section1 .prev {
        font-size: 20px;
        line-height: 30px;
        margin-top: 24px;
    }

    .service_details_section1 table {
        margin-top: 30px;
    }

    .service_details_section1 table th {
        padding: 11px 40px;
        font-size: 20px;
    }

    .service_details_section1 table td {
        padding: 16px 40px;
        font-size: 14px;
    }

    .resources_banner {
        height: 600px;
    }

    .resources_banner .title {
        padding-top: 258px;
        font-size: 36px;
    }

    .resources_banner .prev {
        width: 830px;
        font-size: 24px;
        line-height: 36px;
        margin-top: 30px;
    }

    .resources_section1 {
        padding: 100px 0 138px;
    }

    .resources_section1 .title {
        font-size: 30px;
        line-height: 30px;
        margin-top: 60px;
    }

    .resources_section1 .section {
        justify-content: flex-start;
        margin-top: 20px;
    }

    .resources_section1 .section a {
        padding: 30px 16px 20px;
        width: 25%;
        padding-right: 16px;
    }

    .resources_section1 .section a:after {
        height: 100px;
    }

    .resources_section1 .section a h2 {
        font-size: 20px;
        line-height: 20px;
        margin-bottom: 10px;
    }

    .resources_section1 .section a p {
        font-size: 12px;
        line-height: 12px;
    }

    .resources_section1 .section a div {
        width: 30px;
        height: 30px;
        margin-top: 22px;
    }

    .resources_section1 .section a:hover {
        margin-top: 22px;
    }

    .resources_section1 .section a:hover div {
        margin-top: 62px;
    }

    .online_tools {
        margin-top: 150px;
        padding-bottom: 40px;
    }

    .online_tools .o_title {
        font-size: 30px;
        line-height: 30px;
        margin-bottom: 50px;
    }

    .online_tools .list .item {
        width: 286px;
        height: 224px;
        padding: 20px 22px 22px;
        margin-right: 70px;
        margin-bottom: 60px;
    }

    .online_tools .list .item .text_box .title {
        font-size: 18px;
        line-height: 24px;
    }

    .online_tools .list .item .text_box .icon {
        width: 44px;
        height: 44px;
        background: url(../images/resources_tools_icon.png) no-repeat center;
        background-size: 100% 100%;
    }

    .online_tools .list .item .cate {
        font-size: 12px;
        line-height: 18px;
        margin-top: 22px;
    }

    .knowledge {
        padding-top: 150px;
        padding-bottom: 40px;
    }

    .knowledge .k_title {
        font-size: 30px;
        line-height: 30px;
        margin-bottom: 50px;
    }

    .knowledge .know_body .left {
        width: 224px;
        margin-right: 35px;
    }

    .knowledge .know_body .left .item {
        padding: 16px;
        font-size: 20px;
        line-height: 20px;
        margin-bottom: 24px;
    }

    .knowledge .know_body .right .item {
        width: 352px;
        padding: 20px 16px;
        margin-right: 35px;
        margin-bottom: 30px;
    }

    .knowledge .know_body .right .item .icon {
        right: -11px;
        top: -11px;
        width: 44px;
        height: 44px;
    }

    .knowledge .know_body .right .item .title {
        font-size: 16px;
        line-height: 24px;
    }

    .knowledge .know_body .right .item .cate {
        font-size: 12px;
        line-height: 18px;
        margin-top: 14px;
    }

    .hots {
        padding-top: 150px;
        padding-bottom: 100px;
    }

    .hots .h_title {
        font-size: 30px;
        line-height: 30px;
    }

    .hots .hots_list .hots_item {
        width: 294px;
        height: auto;
        padding: 20px 16px;
        margin-right: 56px;
        margin-bottom: 30px;
    }

    .hots .hots_list .hots_item .icon {
        right: -16px;
        top: -11px;
        width: 44px;
        height: 44px;
    }

    .hots .hots_list .hots_item .title {
        font-size: 16px;
        line-height: 24px;
    }

    .hots .hots_list .hots_item .cate {
        font-size: 12px;
        line-height: 18px;
        margin-top: 14px;
    }

    .info_section1 {
        padding: 150px 0 70px;
    }

    .info_section1 .i_title .title {
        font-size: 30px;
        line-height: 30px;
    }

    .info_section1 .i_title .inp_box {
        width: 400px;
    }

    .info_section1 .i_title .inp_box .inp {
        width: 400px;
        height: 48px;
        padding: 18px 92px 18px 20px;
        font-size: 16px;
        line-height: 24px;
    }

    .info_section1 .i_title .inp_box .icon {
        right: 6px;
        width: 76px;
        height: 42px;
        background: #122C5D url(../images/product_details_search.png) no-repeat center;
        background-size: 26px;
    }

    .info_section1 .list {
        padding: 16px 24px;
        margin-top: 40px;
    }

    .info_section1 .list .item {
        padding: 10px 0;
    }

    .info_section1 .list .item .title {
        font-size: 15px;
    }

    .info_section1 .list .item .icon {
        width: 42px;
        height: 24px;
        font-size: 12px;
        margin-left: 12px;
    }

    .news_banner {
        height: 600px;
    }

    .news_banner .title {
        padding-top: 258px;
        font-size: 36px;
    }

    .news_banner .prev {
        font-size: 24px;
        line-height: 36px;
        margin-top: 30px;
    }

    .news_list {
        padding: 90px 0 0px;
    }

    .news_list .news_item .pic_box {
        top: 28px;
        width: 200px;
        height: 118px;
        margin-right: 24px;
    }

    .news_list .news_item .pic_box .pic {
        max-width: 200px;
        height: 100%;
    }

    .news_list .news_item .text_box {
        padding: 28px 0;
        margin-left: 234px;
    }

    .news_list .news_item .text_box .title {
        margin-top: 15px;
        margin-bottom: 12px;
        font-size: 16px;
        line-height: 24px;
    }

    .news_list .news_item .text_box .cate {
        font-size: 12px;
        line-height: 18px;
        margin-top: 10px;
        margin-bottom: 12px;
    }

    .news_list .news_item .text_box .date {
        font-size: 12px;
        line-height: 18px;
    }

    .news_details_body {
        padding: 150px 0 100px;
    }

    .news_details_body .pic {
        max-width: 1000px;
    }

    .news_details_body .title {
        font-size: 32px;
        line-height: 42px;
        margin: 35px 0;
    }

    .news_details_body .cate {
        font-size: 12px;
        line-height: 20px;
        margin-bottom: 16px;
    }

    .contact_banner {
        height: 600px;
    }

    .contact_banner .title {
        padding-top: 258px;
        font-size: 36px;
    }

    .contact_banner .prev {
        font-size: 24px;
        line-height: 36px;
        margin-top: 30px;
    }

    .contact {
        padding: 100px 0;
    }

    .contact .c_title {
        font-size: 30px;
        line-height: 30px;
        margin-bottom: 36px;
    }


    .contact .contact_body .text_box .item {
        display: flex;
        align-items: center;
        margin-bottom: 24px;
    }

    .contact .contact_body .text_box .item .icon {
        width: 32px;
        height: 32px;
    }

    .contact .contact_body .text_box .item .title {
        font-size: 18px;
        line-height: 18px;
        margin-left: 8px;
    }

    .contact .contact_body .text_box .address {
        margin-top: 60px;
    }

    .contact .contact_body .text_box .address .pic {
        max-width: 240px;
    }

    .contact .contact_body .text_box .address .ewm {
        margin-left: 20px;
    }

    .contact .contact_body .text_box .address .ewm .tx {
        max-width: 130px;
    }

    .contact .contact_body .text_box .address .ewm p {
        font-size: 12px;
    }

    .contact .contact_body .inp_box {
        width: 404px;
    }

    .contact .contact_body .inp_box .inp {
        height: 42px;
        padding: 12px 18px;
        font-size: 16px;
        line-height: 16px;
        margin-bottom: 16px;
    }

    .contact .contact_body .inp_box textarea {
        width: 404px;
        height: 162px;
        padding: 16px;
        font-size: 16px;
    }

    .contact .contact_body .inp_box .btn {
        width: 170px;
        height: 50px;
        margin: 24px auto 0;
        font-size: 20px;
        line-height: 30px;
    }

    .sidebar_box {
        width: 36px;
        top: 50%;
        right: 16px;
        margin-top: -80px;
    }

    .sidebar_box_conter ul li {
        width: 36px;
        height: 46px;
        padding: 13px 8px;
    }

    .sidebar_box_conter ul li .text_box {
        height: 46px;
        right: 36px;
        padding: 12px 0;
    }

    .sidebar_box_conter ul li .text_box p {
        font-size: 18px;
    }

    .sidebar_box_conter ul li.sidebar_box_telephone .text_box {
        top: 35px;
        right: 46px;
        padding: 8px 0;
    }

    .sidebar_box_conter ul li.sidebar_box_telephone .text_box p {
        padding: 3px 0;
        font-size: 16px;
    }

    .sidebar_box_gzh .gzh {
        left: -88px;
        top: 38px;
    }

    .sidebar_box_gzh .gzh img {
        max-width: 100%;
        width: 76px;
    }

    .sidebar_box_conter ul li .text_box p {
        width: auto;
    }
}

@media screen and (max-width: 1440px) {
    .resources_section1 .bj {
        left: 0;
        top: 100px;
        width: 1212px;
        height: 258px;
    }
}

@media screen and (max-width: 1366px) {
    .resources_section1 .bj {
        left: 0;
        top: 100px;
        width: 1175px;
        height: 258px;
    }
}