@charset "utf-8";

@import url(public.css);

/* 头部 */
.header_top {
    width: 100%;
    overflow: visible;
    border-top: 5px solid #025abf;
    padding: 5px 0;
    background-color: #f5f5f5;
}

.header_top .left {
    font-size: 14px;
    color: #666666;
    line-height: 25px;
}

.header_serarch {
    float: left;
    width: 200px;
    height: 25px;
    border-radius: 25px;
    overflow: hidden;
}

.header_serarch .form_text {
    width: calc(100% - 30px);
    height: 100%;
    float: left;
    color: #333;
    padding: 0 15px;
}

.header_serarch .form_btn {
    width: 30px;
    height: 100%;
    float: left;
    background: url(../images/header_icon2.png) no-repeat center center #fff;
}

.header_contact {
    float: left;
}

.header_contact .item {
    float: left;
    margin-left: 10px;
}

.header_contact .item .icon {
    width: 25px;
    height: 25px;
    background-repeat: no-repeat;
    background-position: center center;
}

.header_contact .item:nth-child(1) .icon {
    background-image: url(../images/header_icon3.png);
}

.header_contact .item:nth-child(2) .icon {
    background-image: url(../images/header_icon4.png);
}

/* header */
.header {
    width: 100%;
    position: relative;
}

.header .header_content {
    position: relative;
    height: 120px;
}

.header .left {
    height: 100%;
    display: flex;
    align-items: center;
}

.header .right {
    height: 100%;
    display: flex;
    align-items: center;
}

.header .logo {
    overflow: hidden;
}

.header .logo img {
    height: auto;
    max-width: 100%;
}

.header .header_txt {
    padding-left: 20px;
    margin-left: 20px;
    position: relative;
}

.header .header_txt::before {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    margin: auto;
    width: 1px;
    height: 40px;
    background-color: #bbb;
}

.header .header_txt .text1 {
    font-size: 20px;
    color: #222222;
    font-weight: bold;
}

.header .header_txt .text2 {
    font-size: 20px;
    color: #f5a832;
    font-weight: bold;
}

.header .header_tel {
    margin-left: 30px;
    padding-left: 50px;
    background: url(../images/header_icon.png) no-repeat left center;
}

.header .header_tel .text1 {
    font-size: 22px;
    color: #f5a832;
    font-weight: bold;
}

/* menu */
.header .header_menu {
    position: absolute;
    top: 0;
    bottom: 0;
    right: 15px;
    margin: auto;
    z-index: 6;
    padding: 0;
    height: 20px;
    display: block;
    cursor: pointer;
}

.header .header_menu .icon-bar {
    background: #025abf;
    width: 30px;
    height: 3px;
    display: block;
}

.header .header_menu .icon-bar:nth-child(2) {
    margin: 5px 0;
}

.header .header_menu .icon-bar:nth-child(3) {
    width: 22px;
}

.header .header_menu.on .icon-bar:nth-child(1) {
    margin-top: 8px;
    transform: rotateZ(45deg);
}

.header .header_menu.on .icon-bar:nth-child(2) {
    opacity: 0;
}

.header .header_menu.on .icon-bar:nth-child(3) {
    width: 30px;
    top: 50%;
    position: absolute;
    transform: translate(0, -50%) rotateZ(135deg);
}

/* nav */
.header .header_nav {
    position: relative;
    background-color: #025abf;
    width: 100%;
}

.header .header_nav .nav {
    max-width: 1520px;
    margin: 0 auto;
}

.header .header_nav .nav_list {
    width: 100%;
}

.header .header_nav .nav_list>li {
    width: calc(100% / 7);
    float: left;
    position: relative;
    text-align: center;
}

.header .header_nav .nav_list>li::before {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    margin: auto;
    width: 1px;
    height: 15px;
    background-color: #fff;
}

.header .header_nav .nav_list>li:last-child::before {
    display: none;
}

.header .header_nav .nav_list>li>a {
    line-height: 45px;
    font-size: 16px;
    color: #fff;
    display: block;
}

.header .header_nav .nav_list>li:hover>a {
    color: #025abf;
    font-weight: bold;
    background-color: #fff;
}

.header .header_nav .nav_list>li.on>a {
    color: #025abf;
    font-weight: bold;
    background-color: #fff;
}

.header .header_nav .nav_list>li>i {
    display: none;
}

.header .header_nav .drop_down {
    display: none;
    position: absolute;
    top: 100%;
    left: 50%;
    min-width: 100%;
    transform: translateX(-50%);
    z-index: 4;
    box-shadow: 0 0 5px rgb(0 0 0 / 20%);
    background-color: #fff;
}

.header .header_nav .drop_down li {
    text-align: center;
}

.header .header_nav .drop_down li a {
    line-height: 40px;
    font-size: 15px;
    color: #333;
    display: block;
    padding: 0 5px;
    white-space: nowrap;
}

.header .header_nav .drop_down li a:hover {
    color: #025abf;
}

.header.small .header_nav {
    position: fixed;
    left: 0;
    top: 0;
    z-index: 6;
    animation: nav_small 0.5s;
    box-shadow: 0 0 20px #ccc;
}

@keyframes nav_small {
    from {
        top: -50px;
    }

    to {
        top: 0;
    }
}

@-webkit-keyframes nav_small {
    from {
        top: -50px;
    }

    to {
        top: 0;
    }
}

/* banner */
.banner {
    position: relative;
    font-size: 0;
}

.banner img {
    width: 100%;
    height: auto;
}

.banner .swiper-pagination-bullet {
    opacity: 1;
    background-color: #fff;
}

.banner .swiper-pagination-bullet-active {
    background-color: #025abf;
    opacity: 1;
}

/*  */
.service {
    width: 100%;
    background-color: #f5f5f5;
    padding: 10px 0;
}

.service .title {
    width: 235px;
    float: left;
    padding: 32px 0;
}

.service .title .tit1 {
    font-size: 30px;
    color: #025abf;
    font-weight: bold;
}

.service .title .tit2 {
    font-size: 14px;
    color: #222;
    font-family: Arial;
}

.service .list {
    width: calc(100% - 235px);
    float: left;
    display: flex;
    justify-content: space-between;
}

.service .list li {
    float: left;
    text-align: center;
    flex: 1;
    border-left: 1px solid #bfbfbf;
}

.service .item {
    padding: 20px;
}

.service .item a {
    display: flex;
    align-items: center;
}

.service .item .icon {
    position: relative;
    width: 75px;
    float: left;
}

.service .item .icon::before {
    content: "";
    display: block;
    padding-top: 95%;
}

.service .item .icon img {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    max-width: 100%;
    max-height: 100%;
}

.service .item .icon .img {
    opacity: 1;
}

.service .item .icon .img-act {
    opacity: 0;
}

.service .item .content {
    float: left;
    width: calc(100% - 75px);
    padding-left: 15px;
    text-align: left;
}

.service .item .content .text1 {
    font-size: 16px;
    color: #222;
    font-weight: bold;
}

.service .item .content .text2 {
    font-size: 14px;
    color: #999999;
    margin-top: 5px;
}

.service .item:hover {
    background-color: #fff;
}

.service .item:hover .icon .img {
    opacity: 0;
}

.service .item:hover .icon .img-act {
    opacity: 1;
}

.service .item:hover .icon img {
    transform: rotateY(360deg);
}

.service .title .tit1 {
    font-size: 24px;
}

/*  */
.spacing_index {
    padding: 60px 0;
}

.spacing_index2 {
    padding: 60px 0 0 0;
}

.title_index {
    text-align: center;
    overflow: hidden;
    margin-bottom: 30px;
}

.title_index .box {
    position: relative;
    padding: 0 15px;
    display: inline-block;
}

.title_index .title1 {
    font-size: 40px;
    color: #222;
    font-weight: bold;
}

.title_index .title2 {
    font-size: 13px;
    color: #666666;
    font-family: Arial;
    line-height: 24px;
    background-color: #f5f5f5;
    border-radius: 24px;
    margin-top: 10px;
}

.title_index .box::before,
.title_index .box::after {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    margin: auto;
    width: 80px;
    height: 4px;
    background-color: #025abf;
}

.title_index .box::before {
    left: 100%;
}

.title_index .box::after {
    right: 100%;
}

.more {
    text-align: center;
    margin-top: 30px;
}

.more a {
    display: inline-block;
    text-align: center;
    width: 180px;
    height: 60px;
    line-height: 60px;
    background-color: #025abf;
    font-size: 16px;
    color: #fff;
}

.more a:hover {
    transform: scale(1.1);
}

/*  */
.product {
    width: 100%;
    overflow: hidden;
}

.product .tab {
    width: 100%;
    text-align: center;
    margin-bottom: 20px;
    overflow: hidden;
    text-align: center;
}

.product .tab .tabList {
    overflow: hidden;
    font-size: 0;
    display: inline-block;
}

.product .tab .tabList li {
    float: left;
    padding: 0 5px 10px 5px;
}

.product .tab .tabList li a {
    display: block;
    width: 230px;
    height: 40px;
    line-height: 38px;
    border: 1px solid #e5e5e5;
    border-radius: 5px;
    text-align: center;
    background-color: #fff;
    font-size: 15px;
    color: #222222;
}

.product .tab .tabList .select a {
    background: #0165c8;
    color: #fff;
}

.product .tabContent {
    width: 100%;
    overflow: hidden;
}

.product .tabContent .con {
    display: none;
}

.product .tabContent .con.act {
    display: block;
}

.product_list {
    width: calc(100% + 20px);
}

.product_list li {
    width: calc(100% / 4 - 20px);
    float: left;
    margin: 0 20px 20px 0;
}

.product_list .item {
    width: 100%;
    border: 1px solid #eee;
    position: relative;
    overflow: hidden;
}

.product_list .item .imgbox {
    position: relative;
    overflow: hidden;
}

.product_list .item .imgbox::before {
    content: "";
    display: block;
    padding-top: 70%;
}

.product_list .item .imgbox1 {
    position: relative;
    overflow: hidden;
}

.product_list .item .imgbox1::before {
    content: "";
    display: block;
    padding-top: 55%;
}

.product_list .item .text {
    font-size: 16px;
    color: #333333;
    line-height: 50px;
    text-align: center;
    position: relative;
    z-index: 1;
}

.product_list .item .icon {
    position: absolute;
    bottom: -40px;
    left: 0;
    right: 0;
    margin: auto;
    width: 30px;
    height: 30px;
    background: url(../images/product_icon.png) no-repeat;
    background-size: 100% 100%;
}

.product_list .item .mask {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transform: translateY(100%);
    background-color: rgba(2, 90, 191, .8);
}

.product_list .item:hover .mask {
    transform: translateY(0);
}

.product_list .item:hover .text {
    transform: translateY(-70px);
    color: #fff;
}

.product_list .item:hover .icon {
    transform: translateY(-70px);
}

/*  */
.area {
    width: 100%;
    background-color: #f5f5f5;
    overflow: hidden;
}

.area_list .item {
    width: 100%;
}

.area_list .item .imgbox {
    position: relative;
    overflow: hidden;
}

.area_list .item .imgbox::before {
    content: "";
    display: block;
    padding-top: 120%;
}

.area_list .item .mask {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 50%;
    display: flex;
    align-content: center;
    flex-wrap: wrap;
    padding: 0 50px;
    background: linear-gradient(rgba(0, 0, 0, 1), rgba(0, 0, 0, 0))
}

.area_list .item .mask .text1 {
    font-size: 24px;
    color: #fff;
    width: 100%;
    margin-bottom: 10px;
}

.area_list .item .mask .text2 {
    font-size: 18px;
    color: #fff;
    font-family: Arial;
    width: 100%;
    margin-bottom: 40px;
}

.area_list .item .mask .icon {
    width: 30px;
    height: 30px;
    display: inline-block;
    background: url(../images/area_icon.jpg) no-repeat;
    background-size: 100% 100%;
}

.area_list .item:hover .mask {
    height: 100%;
}

.area .area_down {
    margin-top: 20px;
    text-align: center;
}

.area .area_down .box {
    display: inline-block;
    background-color: #fff;
    border: 1px solid #ccc;
    padding: 5px;
}

.area .area-prev,
.area .area-next {
    width: 25px;
    height: 25px;
    font-size: 0;
    text-align: center;
    background-color: #ccc;
    cursor: pointer;
}

.area .area-prev i,
.area .area-next i {
    font-size: 24px;
    color: #fff;
    line-height: 25px;
}

.area .area-prev {
    float: left;
}

.area .area-next {
    float: right;
}

.area .area-prev:hover,
.area .area-next:hover {
    background-color: #0165c8;
}

.area .swiper-pagination-area {
    float: left;
    width: auto;
    height: 25px;
    padding: 6px 10px 0 10px;
}

.area .swiper-pagination-area .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    margin: 0 2px;
    border: 1px solid #cccccc;
    border-radius: 50%;
    background-color: #fff;
    opacity: 1;
}

.area .swiper-pagination-area .swiper-pagination-bullet-active {
    background-color: #ccc;
}

/*  */
.about {
    width: 100%;
    position: relative;
    background: url(../images/about_bg.jpg) no-repeat center center;
    background-size: cover;
}

.about .wrap {
    position: relative;
}

.about .imgbox {
    width: 50%;
    float: left;
    text-align: center;
    overflow: hidden;
}

.about .imgbox img {
    width: 100%;
    height: auto;
}

.about .content {
    float: right;
    width: 50%;
    background-color: #fff;
    padding: 50px 40px;
}

.about .content .text {
    font-size: 16px;
    color: #222;
    line-height: 30px;
}

.about .content .text span {
    color: #0165c8;
    font-weight: bold;
}

.about .open {
    margin-top: 30px;
}

.about .open a {
    float: left;
    width: 180px;
    height: 60px;
    line-height: 60px;
    text-align: center;
    font-size: 16px;
    color: #fff;
    background-color: #0165c8;
    margin-right: 10px;
}

.about .open a span {
    font-size: 16px;
    color: #fff;
    line-height: 60px;
    padding-left: 30px;
    display: inline-block;
    background-repeat: no-repeat;
    background-position: left center;
}

.about .open a:nth-child(1) span {
    background-image: url(../images/about_icon1.png);
}

.about .open a:nth-child(2) span {
    background-image: url(../images/about_icon2.png);
}

.about .open a:hover {
    background-color: #f5a832;
}

/*  */
.choose {
    width: 100%;
    padding: 40px 0 0 0;
}

.choose_xiangce .choose_tab {
    margin-bottom: 10px;
}

.choose_xiangce .choose_content {
    width: 70%;
    padding: 10px 0;
}

.choose .wrap1 {
    width: 100%;
    display: flex;
}

.choose .wrap1 .content {
    width: 45%;
    float: left;
    padding: 40px;
    background-color: #f5f5f5;
}

.choose .wrap1 .content .title {
    font-size: 30px;
    color: #222;
    font-weight: bold;
    position: relative;
    line-height: 120px;
}

.choose .wrap1 .content .title span {
    position: absolute;
    left: 0;
    top: 0;
    font-size: 120px;
    font-family: Arial;
    line-height: 1;
    opacity: .1;
}

.choose .wrap1 .content .text {
    font-size: 14px;
    color: #222;
    line-height: 30px;
}

.choose .wrap1 .imgbox {
    width: 55%;
    float: left;
    text-align: center;
    overflow: hidden;
}

.choose .wrap1 .imgbox img {
    width: 100%;
    height: auto;
}

.choose .wrap2 {
    text-align: center;
    padding-top: 40px;
}

.choose .wrap2 .list {
    display: inline-block;
}

.choose .wrap2 .list li {
    float: left;
    margin: 0 20px;
}

.choose .item {
    width: 165px;
    height: 165px;
    border: 5px solid #f5f5f5;
    border-radius: 50%;
    position: relative;
    background-color: #fff;
    display: flex;
    align-content: center;
    justify-content: center;
    flex-wrap: wrap;
    text-align: center;
}

.choose .item::before {
    content: "";
    position: absolute;
    top: -10px;
    left: -10px;
    width: calc(100% + 20px);
    height: calc(100% + 20px);
    z-index: -1;
    background-image: url(../images/choose_icon1.png);
    background-repeat: no-repeat;
    background-size: 100% 50%;
    transition: all 0.6s;
}

.choose .item .number {
    width: 100%;
    font-size: 30px;
    color: #333;
    font-weight: bold;
    line-height: 1;
    background: url(../images/choose_icon2.png) no-repeat center center;
}

.choose .item .text1 {
    width: 100%;
    font-size: 16px;
    color: #333;
    font-weight: bold;
    margin-top: 10px;
}

.choose .item .text2 {
    width: 100%;
    font-size: 14px;
    color: #666666;
    font-family: Arial;
    margin-top: 5px;
}

.choose .item:hover {
    border-color: #025abf;
}

.choose .item:hover::before {
    transform: rotate(360deg);
    background-image: url(../images/choose_icon1_act.png);
}

/*  */
.case {
    width: 100%;
    overflow: hidden;
}

.case .case_top {
    margin-bottom: 25px;
}

.case .case_top ul {
    display: flex;
    border-bottom: 1px solid #dfe4de;
    border-left: 1px solid #dfe4de;
    border-top: 1px solid #dfe4de;
}

.case .case_top ul li {
    flex: 1;
    border-right: 1px solid #dfe4de;
}

.case .case_top a {
    display: block;
    width: 100%;
    text-align: center;
    padding: 40px 0;
}

.case .case_top .item {
    display: inline-block;
    text-align: left;
}

.case .case_top .item .icon {
    width: 80px;
    float: left;
    text-align: center;
    overflow: hidden;
    position: relative;
}

.case .case_top .item .icon::before {
    content: "";
    display: block;
    padding-top: 50%;
}

.case .case_top .item .icon img {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    max-width: 100%;
    max-height: 100%;
}

.case .case_top .item .icon .img {
    opacity: 1;
}

.case .case_top .item .icon .img-act {
    opacity: 0;
}

.case .case_top .item .txtbox {
    width: calc(100% - 80px);
    float: left;
}

.case .case_top .item .text1 {
    font-size: 16px;
    color: #333;
    line-height: 25px;
    font-weight: bold;
}

.case .case_top .item .text2 {
    font-size: 14px;
    color: #666;
    font-family: Arial;
}

.case .case_top ul li.on a {
    background-color: #025abf;
}

.case .case_top ul li.on .item .icon .img {
    opacity: 0;
}

.case .case_top ul li.on .item .icon .img-act {
    opacity: 1;
}

.case .case_top ul li.on .item .text1 {
    color: #fff;
}

.case .case_top ul li.on .item .text2 {
    color: #fff;
}

.case .case_top ul li:hover a {
    background-color: #025abf;
}

.case .case_top ul li:hover .item .icon .img {
    opacity: 0;
}

.case .case_top ul li:hover .item .icon .img-act {
    opacity: 1;
}

.case .case_top ul li:hover .item .text1 {
    color: #fff;
}

.case .case_top ul li:hover .item .text2 {
    color: #fff;
}

.case_content {
    width: 100%;
    background-color: #f5f5f5;
    padding-bottom: 50px;
}

.case_content .list {
    padding: 35px 0;
}

.case_content .list li {
    margin-bottom: 10px;
}

.case_content .list li a {
    display: flex;
    align-items: center;
    position: relative;
    z-index: 2;
}

.case_content .list li:last-child {
    margin-bottom: 0;
}

.case_content .csae_tab {
    width: 35%;
    float: left;
}

.case_content .csae_tab li {
    position: relative;
}

.case_content .csae_tab li::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    z-index: 1;
    background-color: #fff;
    transition: all .6s;
}

.case_content .csae_tab .imgbox {
    width: 40%;
    float: left;
    position: relative;
    overflow: hidden;
    z-index: 2;
}

.case_content .csae_tab .imgbox::before {
    content: "";
    display: block;
    padding-top: 78%;
}

.case_content .csae_tab .txtbox {
    width: 60%;
    height: 100%;
    float: left;
    padding: 0 20px;
    position: relative;
}

.case_content .csae_tab .txtbox .text {
    font-size: 16px;
    color: #333;
}

.case_content .csae_tab .txtbox .mm {
    font-size: 14px;
    color: #025abf;
    font-weight: bold;
    margin-top: 10px;
}

.case_content .csae_tab li:hover::before {
    width: 105%;
}

.case_content .csae_tab li.select::before {
    width: 105%;
}

.case_content .tabContent .con {
    display: none;
}

.case_content .tabContent .con.act {
    display: block;
}

.case_content .tabContent {
    width: 65%;
    float: left;
    position: relative;
}

.case_content .tabContent .imgbox2 {
    width: 100%;
    text-align: center;
    overflow: hidden;
    font-size: 0;
}

.case_content .tabContent .imgbox2 img {
    width: 100%;
    height: auto;
}

/*  */
.news {
    width: 100%;
    overflow: hidden;
}

.news .left {
    width: 55%;
    padding-right: 20px;
}

.news .right {
    width: 45%;
}

.news .title_news {
    overflow: hidden;
    zoom: 1;
    font-size: 16px;
    height: 25px;
    line-height: 25px;
    overflow: hidden;
    color: #333;
    margin-bottom: 15px;
    border-bottom: 1px solid #e5e5e5;
    padding-bottom: 10px;
}

.news .title_news span {
    font-size: 14px;
    color: #025abf;
}

.news .title_news a {
    float: right;
    font-size: 14px;
    color: #666666;
}

.news .list {
    width: calc(100% + 10px);
}

.news .list .title_news {
    color: #fff;
    border-bottom: none;
    padding-bottom: 0;
}

.news .list .title_news span {
    color: #fff;
}

.news .list li {
    width: calc(50% - 10px);
    float: left;
    margin: 0 10px 0 0;
}

.news .list .item {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.news .list .item::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 45%;
    background-color: #025abf;
    z-index: -1;
}

.news .list .item::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 55%;
    background-color: #f5f5f5;
    z-index: -1;
}

.news .list .item a {
    padding: 40px 20px;
    display: block;
}

.news .list .item .imgbox {
    position: relative;
    overflow: hidden;
}

.news .list .item .imgbox::before {
    content: "";
    display: block;
    padding-top: 50%;
}

.news .list .item .content {
    padding: 20px 0;
}

.news .list .item .tit {
    font-size: 14px;
    color: #222;
    margin-bottom: 20px;
    font-weight: bold;
}

.news .list .item .text {
    font-size: 14px;
    color: #666;
    line-height: 25px;
    height: 75px;
    overflow: hidden;
    margin-bottom: 20px;
}

.news .list .item .time {
    font-size: 14px;
    color: #666;
    margin-bottom: 20px;
}

.news .list .item .mm {
    font-size: 14px;
    color: #666;
}

.news .list .item:hover .tit {
    color: #0165c8;
}

.news .list .item:hover .mm {
    color: #0165c8;
}

.news .wrap2 {
    background-color: #f5f5f5;
    padding: 20px;
}

.news .list2 {
    width: calc(100% + 20px);
}

.news .list2 li {
    width: calc(50% - 20px);
    float: left;
    margin: 0 20px 0 0;
}

.news .list2 .item .tit {
    font-size: 14px;
    color: #222;
    font-weight: bold;
}

.news .list2 .item .text {
    font-size: 14px;
    color: #666;
    line-height: 25px;
    height: 75px;
    overflow: hidden;
    margin-bottom: 20px;
}

.news .list2 .item .time {
    font-size: 14px;
    color: #666;
}

.news .list2 .item .mm {
    font-size: 14px;
    color: #666;
}

.news .wrap3 {
    background-color: #f5f5f5;
    padding: 20px;
    margin-top: 20px
}

.news .list3 {
    width: 100%;
}

.news .list3 li {
    border-bottom: 1px solid #e5e5e5;
    padding-bottom: 15px;
    margin-bottom: 15px;
}

.news .list3 .item {
    width: 100%;
}

.news .list3 .item .wen {
    font-size: 14px;
    color: #333;
    font-weight: bold;
}

.news .list3 .item .da {
    font-size: 14px;
    color: #666;
}

.news .list3 .item .da span {
    color: #333;
    font-weight: bold;
}

.news .list3 .item:hover .wen {
    color: #0165c8;
}

/*  */
.footer1 {
    padding: 25px 0;
    background-color: #052668;
    border-bottom: 1px solid rgba(31, 161, 243, .3);
}

.footer1 .wrap {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer1 .foot_logo {
    float: left;
    overflow: hidden;
}

.footer1 .foot_logo img {
    max-width: 100%;
    height: auto;
}

.footer1 .btn {
    width: 170px;
    height: 45px;
    line-height: 45px;
    text-align: center;
    float: left;
    margin-left: 10px;
}

.footer1 .btn span {
    padding-left: 30px;
    font-size: 16px;
    color: #fff;
    background-repeat: no-repeat;
    background-position: left center;
}

.footer1 .btn1 {
    background-color: #f5a832;
}

.footer1 .btn2 {
    background-color: #025abf;
}

.footer1 .btn1 span {
    background-image: url(../images/foot_icon1.png);
}

.footer1 .btn2 span {
    background-image: url(../images/foot_icon2.png);
}

.footer2 {
    width: 100%;
    padding: 30px 0;
    background-color: #052668;
}

.footer2 .wrap {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer2 .contact {
    float: left;
    font-size: 14px;
    color: #fff;
    line-height: 25px;
}

.footer2 .foot_nav {
    overflow: hidden;
    zoom: 1;
}

.footer2 .foot_nav li {
    float: left;
    position: relative;
}

.footer2 .foot_nav li::before {
    content: "";
    position: absolute;
    right: -7px;
    top: 0;
    bottom: 0;
    margin: auto;
    width: 15px;
    height: 15px;
    background: url(../images/foot_icon4.png) no-repeat;
    background-size: 100% 100%;
}

.footer2 .foot_nav li a {
    display: block;
    padding: 0 20px;
    font-size: 14px;
    color: #fff;
    line-height: 20px;
}

.footer2 .foot_nav li a:hover {
    text-decoration: underline
}

.footer2 .QR {
    float: right;
    text-align: center;
}

.footer2 .QR img {
    width: 100px;
    height: 100px;
}

.footer2 .QR .text {
    font-size: 12px;
    color: #fff;
    margin-top: 5px;
}

.footer3 {
    width: 100%;
    padding: 10px 0;
}

.footer3 .copyright {
    text-align: center;
    font-size: 14px;
    color: #333;
}

.footer3 .copyright a {
    color: #333;
}

/*  */
.inner_page {
    width: 100%;
    padding: 50px 0;
    min-height: 400px;
}

.title_inner {
    border-bottom: 1px solid #d9d9d9;
    padding-bottom: 15px;
    margin-bottom: 20px;
}

.title_inner .title1 {
    float: left;
    font-size: 30px;
    color: #333;
    font-weight: bold;
}

.title_inner .breadcrumb {
    float: right;
    font-size: 14px;
    color: #333;
    margin-top: 15px;
}

.title_inner .breadcrumb a {
    color: #333;
}

.title_inner .breadcrumb span {
    color: #0149a3;
}

.sideBar_left {
    width: 345px;
    float: left;
}

.sideBar_right {
    width: calc(100% - 365px);
    float: right;
}

.sideBar {
    width: 100%;
    overflow: hidden;
    margin-bottom: 20px;
}

.sideBar_title {
    background-color: #025abf;
    padding: 40px 0;
    text-align: center;
    position: relative;
}

.sideBar_title .text1 {
    font-size: 60px;
    color: rgba(255, 255, 255, .05);
    line-height: 1;
    font-weight: bold;
}

.sideBar_title .text2 {
    font-size: 30px;
    color: #fff;
    line-height: 1;
    font-weight: bold;
    margin-top: -50px;
}

.sideBar_title .icon {
    position: absolute;
    top: 0;
    bottom: 0;
    right: 15px;
    margin: auto;
    width: 30px;
    height: 30px;
    line-height: 30px;
    font-size: 30px;
    color: #fff;
    display: none;
}

.sideBar .list {
    border: 1px solid #eeeeee;
    padding: 10px;
}

.sideBar .list>li {
    margin-bottom: 10px;
}

.sideBar .list>li>a {
    display: block;
    height: 60px;
    line-height: 60px;
    text-align: left;
    background-color: #f0f0f0;
    position: relative;
    font-size: 18px;
    color: #333333;
    padding: 0 50px;
}

.sideBar .list>li>a>.icon1 {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 20px;
    margin: auto;
    width: 10px;
    height: 10px;
    background-image: url(../images/sideBar_icon1.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
}

.sideBar .list>li>a>.icon2 {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    right: 30px;
    margin: auto;
    width: 10px;
    height: 10px;
    background-image: url(../images/sideBar_icon2.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
}

.sideBar .list>li>a::before {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    width: 15px;
    height: 100%;
    background-color: #f0f0f0;
    transition: all .6s;
}

.sideBar .list>li:hover>a {
    color: #fff;
    background-color: #025abf;
}

.sideBar .list>li.on>a>.icon1 {
    background-image: url(../images/sideBar_icon1_act.png);
}

.sideBar .list>li.on>a>.icon2 {
    background-image: url(../images/sideBar_icon2_act.png);
}

.sideBar .list>li.on>a::before {
    background-color: #f5a832;
}

.sideBar .list>li.on>a {
    color: #fff;
    background-color: #025abf;
}

.sideBar .list>li:hover>a>.icon1 {
    background-image: url(../images/sideBar_icon1_act.png);
}

.sideBar .list>li:hover>a>.icon2 {
    background-image: url(../images/sideBar_icon2_act.png);
}

.sideBar .list>li:hover>a::before {
    background-color: #f5a832;
}

.sideBar .drop_down {
    width: 100%;
    display: block !important;
    margin-top: 10px;
}

.sideBar .drop_down li {
    text-align: left;
}

.sideBar .drop_down li a {
    display: block;
    height: 35px;
    line-height: 35px;
    color: #333;
    padding: 0 5px 0 80px;
    position: relative;
}

.sideBar .drop_down li a::before {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50px;
    margin: auto;
    width: 10px;
    height: 10px;
    background-image: url(../images/sideBar_icon1.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    transition: all .6s;
}

.sideBar .drop_down li a:hover {
    color: #025abf;
}

.sideBar .drop_down li a:hover::before {
    background-image: url(../images/sideBar_icon1_act2.png);
}

.sideBar .drop_down li a.act {
    color: #025abf;
}

.sideBar .drop_down li a.act::before {
    background-image: url(../images/sideBar_icon1_act2.png);
}

.sideBar_down {
    border-bottom: 8px solid #025abf;
}

.sideBar_down .txtbox {
    font-size: 14px;
    color: #333;
    line-height: 25px;
    padding: 20px;
    border: 1px solid #eee;
}

/*  */
.about_page {
    width: 100%;
    overflow: hidden;
}

/*  */
.product_page {
    width: 100%;
    overflow: hidden;
}

.product_page .product_list li {
    width: calc(100% / 3 - 20px);
}

/*  */
.product_details .wrap1 {
    width: 100%;
}

.product_details .wrap1 .left {
    width: 40%;
    float: left;
    text-align: center;
    overflow: hidden;
    background-color: #fff;
}

.xiangce .imgbox {
    position: relative;
    overflow: hidden;
    border: 1px solid #eee;
}

.xiangce .imgbox::before {
    content: "";
    display: block;
    padding-top: 75%;
}

.xiangce .swiper_tab {
    margin-bottom: 10px;
}

.xiangce .swiper_content {
    padding: 0 25px;
}

.xiangce .swiper_content .swiper-slide-thumb-active .imgbox {
    border: 2px solid #0149a3;
}

.xiangce .xiangce-next,
.xiangce .xiangce-prev {
    position: absolute;
    top: 0;
    bottom: 0;
    margin: auto;
    width: 20px;
    height: 100%;
    font-size: 18px;
    color: #fff;
    background-color: #0149a3;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
}

.xiangce .xiangce-next {
    right: 0;
}

.xiangce .xiangce-prev {
    left: 0;
}

.product_details .wrap1 .content {
    width: 60%;
    float: left;
    padding-left: 20px;
    padding-top: 10px;
}

.product_details .wrap1 .title {
    font-size: 20px;
    color: #333;
    margin-bottom: 20px;
    font-weight: bold;
}

.product_details .wrap1 .title span {
    font-weight: bold;
}

.product_details .wrap1 .text {
    font-size: 14px;
    color: #333;
    line-height: 30px;
    margin-bottom: 20px;
}

.product_details .wrap1 .box {
    position: relative;
    display: inline-block;
}

.product_details .wrap1 .tel {
    float: left;
    position: relative;
    z-index: 1;
    background: url(../images/product_icon2.png) no-repeat;
    background-size: 100% 100%;
}

.product_details .wrap1 .tel span {
    display: inline-block;
    height: 45px;
    line-height: 45px;
    font-size: 20px;
    color: #0149a3;
    font-weight: bold;
    font-family: Arial;
}

.product_details .wrap2 {
    background-color: #fff;
    padding: 30px 0;
}

.product_details .tab {
    width: 100%;
    border-top: 1px solid #cbd8da;
    border-bottom: 1px solid #cbd8da;
    padding: 10px 0;
    text-align: center;
    margin-bottom: 20px;
    overflow: hidden;
    text-align: center;
}

.product_details .tab .tabList {
    overflow: hidden;
    width: 100%;
    font-size: 0;
}

.product_details .tab .tabList li {
    float: left;
    margin-right: 15px;
}

.product_details .tab .tabList li a {
    display: block;
    width: 145px;
    height: 40px;
    line-height: 40px;
    border-radius: 40px;
    text-align: center;
    font-size: 16px;
    background-color: #e8edf2;
    color: #222;
    font-weight: bold;
}

.product_details .tab .tabList .select a {
    background: #0e47ae;
    color: #fff;
}

.product_details .tabContent {
    width: 100%;
    overflow: hidden;
}

.product_details .tabContent .con {
    display: none;
}

.product_details .tabContent .con.act {
    display: block;
}

.product_details .tabContent .txtbox {
    font-size: 14px;
    line-height: 25px;
    overflow: hidden;
}

.product_details .tabContent .txtbox img {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 5px auto;
}

/*  */
.spacing_inner {
    padding: 60px 0;
}

.title_case {
    text-align: center;
    position: relative;
    padding-bottom: 20px;
    margin-bottom: 30px;
}

.title_case .title {
    font-size: 42px;
    color: #222;
    font-weight: bold;
    line-height: 1;
}

.title_case::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    width: 120px;
    height: 5px;
    background-color: #e5e5e5;
}

.title_inner2 {
    width: 100%;
    background-color: #f5f5f5;
    padding: 15px 0;
    overflow: hidden;
}

.title_inner2 .text {
    font-size: 14px;
    color: #000;
    padding-left: 30px;
    line-height: 30px;
    background: url(../images/breadcrumb_icon1.png) no-repeat left center;
}

.title_inner2 .text a {
    color: #000;
}

.title_inner2 .text span {
    position: relative;
    color: #f5a832;
    position: relative;
}

.title_inner2 .text span::before {
    content: "-";
    display: inline-block;
    color: #000;
}

.case_page .wrap2 {
    width: 100%;
    background-color: #fff;
    overflow: hidden;
}

.case_page .wrap2 .list {
    width: calc(100% + 30px);
}

.case_page .wrap2 .list li {
    width: calc(25% - 30px);
    float: left;
    margin: 0 30px 0 0;
}

.case_page .wrap2 .item {
    width: 100%;
    padding: 60px 0;
    text-align: center;
    background-color: #f5f5f5;
    cursor: pointer;
}

.case_page .wrap2 .item .icon {
    position: relative;
    width: 80px;
    height: 80px;
    background-color: #025abf;
    border-radius: 50%;
    display: inline-block;
}

.case_page .wrap2 .item .icon img {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    max-width: 80%;
    max-height: 80%;
}

.case_page .wrap2 .item .icon .img {
    opacity: 1;
}

.case_page .wrap2 .item .icon .img-act {
    opacity: 0;
}

.case_page .wrap2 .item .txtbox {
    position: relative;
    margin-top: 15px;
    padding-top: 15px;
}

.case_page .wrap2 .item .txtbox::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    margin: auto;
    width: 40px;
    height: 2px;
    background-color: #025abf;
    transition: all .6s;
}

.case_page .wrap2 .item .txtbox .text1 {
    font-size: 20px;
    color: #222;
    font-weight: bold;
}

.case_page .wrap2 .item .txtbox .text2 {
    font-size: 14px;
    color: #222222;
    margin-top: 5px;
}

.case_page .wrap2 .item:hover {
    background-color: #025abf;
}

.case_page .wrap2 .item:hover .icon {
    background-color: #fff;
}

.case_page .wrap2 .item:hover .icon img {
    transform: rotate(360deg);
}

.case_page .wrap2 .item:hover .icon .img {
    opacity: 0;
}

.case_page .wrap2 .item:hover .icon .img-act {
    opacity: 1;
}

.case_page .wrap2 .item:hover .txtbox::before {
    background-color: #fff;
}

.case_page .wrap2 .item:hover .txtbox .text1 {
    color: #fff;
}

.case_page .wrap2 .item:hover .txtbox .text2 {
    color: #fff;
}

.case_page .title_wrap3 {
    text-align: center;
    margin-bottom: 40px;
}

.case_page .title_wrap3 .title1 {
    font-size: 42px;
    color: #222222;
    font-weight: bold;
}

.case_page .title_wrap3 .title2 {
    display: inline-block;
    font-size: 14px;
    color: #222;
    margin-top: 15px;
    position: relative;
    padding: 0 20px;
}

.case_page .title_wrap3 .title2::before,
.case_page .title_wrap3 .title2::after {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    margin: auto;
    width: 155px;
    height: 7px;
    background: url(../images/title_wrap2_icon.png) no-repeat;
    background-size: 100% 100%;
}

.case_page .title_wrap3 .title2::before {
    right: 100%;
}

.case_page .title_wrap3 .title2::after {
    left: 100%;
    transform: rotate(180deg);
}

.case_page .wrap3 {
    width: 100%;
    background-color: #f3f3f3;
    overflow: hidden;
}

.case_page .wrap3_list {
    display: flex;
    justify-content: space-between;
    position: relative;
}

.case_page .wrap3_list::before {
    content: "";
    position: absolute;
    top: 27px;
    left: 0;
    right: 0;
    margin: auto;
    width: 95%;
    height: 1px;
    background-color: #0149a3;
}

.case_page .wrap3_list li {
    text-align: center;
}

.case_page .wrap3_list .icon {
    width: 55px;
    height: 55px;
    display: inline-block;
    border-radius: 50%;
    background-color: #025abf;
    position: relative;
}

.case_page .wrap3_list .icon img {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    max-width: 80%;
    max-height: 80%;
}

.case_page .wrap3_list .text {
    font-size: 14px;
    color: #333;
}

.case_page .wrap4 {
    overflow: hidden;
    background: #f5f5f5;
}

.case_page .wrap4_list {
    width: calc(100% + 20px);
}

.case_page .wrap4_list li {
    width: calc(50% - 20px);
    float: left;
    margin-bottom: 20px;
}

.case_page .wrap4_list .item {
    width: 100%;
    display: flex;
}

.case_page .wrap4_list .item .content {
    width: 60%;
    padding: 20px;
    background-color: #fff;
}

.case_page .wrap4_list .item .tit {
    font-size: 20px;
    color: #333;
    font-weight: bold;
    margin-bottom: 10px;
}

.case_page .wrap4_list .item .text {
    font-size: 14px;
    color: #666;
    line-height: 30px;
    height: 90px;
    overflow: hidden;
    margin-bottom: 10px;
}

.case_page .wrap4_list .item .mm {
    width: 160px;
    height: 35px;
    line-height: 35px;
    background-color: #025abf;
    text-align: center;
    font-size: 14px;
    color: #fff;
}

.case_page .wrap4_list .item .mm span {
    display: inline-block;
    padding-left: 25px;
    background: url(../images/case_wrap4_icon1.png) no-repeat left center;
}

.case_page .wrap4_list .item .imgbox {
    width: 40%;
    float: left;
    text-align: center;
    overflow: hidden;
    position: relative;
}

.case_page .wrap4_list .item .imgbox::before {
    content: "";
    display: block;
    padding-top: 75%;
}

.case_page .warp5 {
    width: 100%;
    overflow: hidden;
}

.case_page .wrap5 {
    width: 100%;
    background-color: #f3f3f3;
}

.case_page .wrap5 .list {
    margin-top: 40px;
}

.case_page .wrap5 .imgbox {
    text-align: center;
    overflow: hidden;
    margin-bottom: 40px;
    background: #fff;
}

.case_page .wrap5 .imgbox img {
    max-width: 100%;
    height: auto;
}

.case_page .wrap5 .item {
    width: 100%;
    display: flex;
    align-items: center;
}

.case_page .wrap5 .item .right {
    width: 50%;
    text-align: center;
    overflow: hidden;
}

.case_page .wrap5 .item .left {
    width: 50%;
    text-align: center;
    overflow: hidden;
}

.case_page .wrap5 .item img {
    max-width: 100%;
    height: auto;
}

.case_page .wrap6 {
    width: 100%;
    overflow: hidden;
}

.case_page .wrap6 .tab {
    width: 100%;
    text-align: center;
    margin-bottom: 20px;
    overflow: hidden;
    text-align: center;
}

.case_page .wrap6 .tab .tabList {
    overflow: hidden;
    font-size: 0;
    display: inline-block;
}

.case_page .wrap6 .tab .tabList li {
    float: left;
    padding: 0 5px 10px 5px;
}

.case_page .wrap6 .tab .tabList li a {
    display: block;
    width: 180px;
    height: 50px;
    line-height: 48px;
    border: 1px solid #dddddd;
    border-radius: 5px;
    text-align: center;
    background-color: #fff;
    font-size: 15px;
    color: #464646;
}

.case_page .wrap6 .tab .tabList .select a {
    background: #025abf;
    color: #fff;
}

.case_page .wrap6 .tabContent {
    width: 100%;
    overflow: hidden;
}

.case_page .wrap6 .tabContent .con {
    display: none;
}

.case_page .wrap6 .tabContent .con.act {
    display: block;
}

.case_page .wrap6 .item .imgbox {
    position: relative;
    overflow: hidden;
}

.case_page .wrap6 .item .imgbox::before {
    content: "";
    display: block;
    padding-top: 62%;
}

.case_page .wrap6 .item .text {
    font-size: 14px;
    text-align: center;
    color: #333;
    margin-top: 5px;
}

.case_page .wrap6 .wrap6_down {
    margin-top: 20px;
    text-align: center;
}

.case_page .wrap6 .wrap6_down .box {
    display: inline-block;
    background-color: #fff;
    border: 1px solid #ccc;
    padding: 5px;
}

.case_page .wrap6 .wrap6-prev,
.case_page .wrap6 .wrap6-next {
    width: 25px;
    height: 25px;
    font-size: 0;
    text-align: center;
    background-color: #ccc;
    cursor: pointer;
}

.case_page .wrap6 .wrap6-prev i,
.case_page .wrap6 .wrap6-next i {
    font-size: 24px;
    color: #fff;
    line-height: 25px;
}

.case_page .wrap6 .wrap6-prev {
    float: left;
}

.case_page .wrap6 .wrap6-next {
    float: right;
}

.case_page .wrap6 .wrap6-prev:hover,
.case_page .wrap6 .wrap6-next:hover {
    background-color: #0165c8;
}

.case_page .wrap6 .swiper-pagination-wrap6 {
    float: left;
    width: auto;
    height: 25px;
    padding: 6px 10px 0 10px;
}

.case_page .wrap6 .swiper-pagination-wrap6 .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    margin: 0 2px;
    border: 1px solid #cccccc;
    border-radius: 50%;
    background-color: #fff;
    opacity: 1;
}

.case_page .wrap6 .swiper-pagination-wrap6 .swiper-pagination-bullet-active {
    background-color: #ccc;
}

/*  */
.title_about {
    text-align: left;
    position: relative;
    padding-bottom: 10px;
    margin-bottom: 20px;
}

.title_about::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 120px;
    height: 5px;
    background-color: #e5e5e5;
    border-radius: 5px;
}

.title_about .title {
    font-size: 30px;
    color: #222;
    font-weight: bold;
}

.about_page .wrap1 {
    background-color: #fff;
    overflow: hidden;
}

.about_page .wrap1 .txtbox {
    font-size: 14px;
    color: #333;
    line-height: 30px;
}

.about_page .wrap1 .txtbox img {
    display: block;
    max-width: 100%;
    height: auto;
}

.about_page .wrap1 .txtbox table {
    width: 100%;
    height: auto;
}

.about_page .wrap1 .txtbox table td {
    padding: 2px;
}

.about_page .wrap2 {
    width: 100%;
    background: url(../images/about_wrap2_bg.jpg) no-repeat center center;
    background-size: cover;
    border-bottom: 1px solid #3c79c0;
    border-right: 1px solid #3c79c0;
}

.about_page .wrap2 .title_about .title {
    color: #fff;
}

.about_page .wrap2 .list {
    width: 100%;
}

.about_page .wrap2 .list li {
    width: 50%;
    float: left;
    padding: 20px;
    border-right: 1px solid #3c79c1;
    border-bottom: 1px solid #3c79c1;
    cursor: pointer;
}

.about_page .wrap2 .title {
    margin-bottom: 15px;
    position: relative;
}

.about_page .wrap2 .title .number {
    font-size: 120px;
    color: #fff;
    opacity: .2;
    line-height: 1;
    font-weight: bold;
}

.about_page .wrap2 .title .tit {
    font-size: 30px;
    color: #fff;
    font-weight: bold;
    position: absolute;
    left: 0;
    bottom: 10px;
}

.about_page .wrap2 .text {
    font-size: 14px;
    line-height: 30px;
    color: #fff;
    margin-top: 10px;
    height: 120px;
    overflow: hidden;
}

.about_page .wrap2 .list li:hover {
    background-color: #f5a832;
}

.about_page .wrap3 {
    width: 100%;
    background-color: #fff;
    padding: 20px 0;
}

.about_page .wrap3 .item {
    width: 100%;
    display: flex;
    flex-direction: row-reverse;
    align-items: center;
}

.about_page .wrap3 .item .imgbox {
    float: right;
    width: 50%;
    text-align: center;
    overflow: hidden;
}

.about_page .wrap3 .item .imgbox img {
    width: 100%;
    height: auto;
}

.about_page .wrap3 .item .txtbox {
    float: left;
    width: 50%;
    padding: 0 80px 0 0;
}

.about_page .wrap3 .item .txtbox .text1 {
    font-size: 30px;
    color: #222;
    font-weight: bold;
    margin-bottom: 10px;
}

.about_page .wrap3 .item .txtbox .text2 {
    font-size: 14px;
    color: #666666;
    font-family: Arial;
    margin-bottom: 30px;
}

.about_page .wrap3 .item .txtbox .text3 {
    font-size: 14px;
    color: #333;
    line-height: 30px;
}

.about_page .wrap3 .item:nth-child(even) {
    flex-direction: row;
}

.about_page .wrap3 .item:nth-child(even) .imgbox {
    width: 50%;
}

.about_page .wrap3 .item:nth-child(even) .txtbox {
    width: 50%;
    padding: 0 0 0 80px;
}

.about_page .wrap4 {
    width: 100%;
    background-color: #f3f3f3;
}

.about_page .wrap4 .imgbox {
    text-align: center;
    overflow: hidden;
    margin-bottom: 40px;
}

.about_page .wrap4 .imgbox img {
    width: 100%;
    height: auto;
}

.about_page .wrap4 .item {
    width: 100%;
    display: flex;
    align-items: center;
}

.about_page .wrap4 .item .right {
    width: 50%;
    text-align: center;
    overflow: hidden;
}

.about_page .wrap4 .item .left {
    width: 50%;
    text-align: center;
    overflow: hidden;
}

.about_page .wrap4 .item img {
    max-width: 100%;
    height: auto;
}

/*  */
.customer_page {
    width: 100%;
}

.customer_page .imgbox {
    text-align: center;
    overflow: hidden;
}

.customer_page .imgbox img {
    max-width: 100%;
    height: auto;
}

.customer_page .txtbox {
    font-size: 14px;
    color: #333;
    line-height: 25px;
}

/*  */
.news_page {
    width: 100%;
}

.news_list {
    width: 100%;
}

.news_list li {
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #efefef;
}

.news_list .item {
    width: 100%;
}

.news_list .item a {
    display: flex;
}

.news_list .item .imgbox {
    width: 15%;
    float: left;
    position: relative;
}

.news_list .item .imgbox::before {
    content: "";
    display: block;
    padding-top: 50%;
}

.news_list .item .content {
    width: 85%;
    float: left;
    padding: 5px 15px;
}

.news_list .item .content .title {
    font-size: 18px;
    color: #2a2a2a;
    margin-bottom: 10px;
}

.news_list .item .content .text {
    font-size: 14px;
    color: #868686;
    height: 50px;
    line-height: 25px;
    overflow: hidden;
    margin-bottom: 15px;
}

.news_list .item .content .time {
    font-size: 14px;
    color: #7b7b7b;
    font-family: Arial;
    font-weight: bold;
    border-bottom: 1px solid #7b7b7b;
    display: inline-block;
}

.news_list .item:hover {
    transform: translateY(-5px);
    box-shadow: 5px 5px 10px #ccc;
}

/*  */
.news_details {
    width: 100%;
}

.news_details .title {
    text-align: center;
    border-bottom: 1px dotted #aaa;
    padding-bottom: 15px;
    margin-bottom: 20px;
}

.news_details .title .title1 {
    font-size: 16px;
    color: #333;
}

.news_details .title .title2 {
    font-size: 14px;
    color: #999;
    margin-top: 10px;
}

.news_details .imgbox {
    text-align: center;
    overflow: hidden;
}

.news_details .imgbox img {
    max-width: 100%;
    height: auto;
    display: inline-block;
}

.news_details .txtbox {
    font-size: 14px;
    color: #333;
    line-height: 25px;
    margin-top: 20px;
}

.news_details .txtbox img {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 5px auto;
}

/*  */
.contact_page {
    width: 100%;
    overflow: hidden;
}

.contact_page .txtbox {
    font-size: 16px;
    color: #333;
    line-height: 30px;
    margin-bottom: 10px;
}

.contact_page .map {
    position: relative;
    overflow: hidden;
}

.contact_page .map::before {
    content: "";
    display: block;
    padding-top: 50%;
}

.contact_page .map iframe {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    width: 100%;
    height: 100%;
}

.message_page {
    width: 100%;
    padding: 40px 0;
}

.message_page .form_box {
    width: 80%;
    margin: 0 auto;
}

.message_page .form_box .item {
    width: 100%;
    margin-bottom: 20px;
}

.message_page .form_box .item .tit {
    font-size: 14px;
    color: #333;
    line-height: 25px;
}

.message_page .form_box .item .form_text {
    width: 100%;
    height: 40px;
    border: 1px solid #ccc;
    padding: 0 15px;
    font-size: 14px;
    color: #333;
}

.message_page .form_box .item .form_textarea {
    width: 100%;
    border: 1px solid #ccc;
    padding: 10px 15px;
    font-size: 14px;
    color: #333;
}

.message_page .form_box .btn {
    width: 140px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    font-size: 14px;
    color: #fff;
    background-color: #0149a3;
}






@media (max-width: 1399px) {
    .about .content {
        padding: 30px;
    }

    .about .open a {
        width: 150px;
        height: 50px;
        line-height: 50px
    }

    .about .open a span {
        line-height: 50px;
    }

    .choose_xiangce .choose_content {
        width: 80%;
    }

    /*  */
    .sideBar_left {
        width: 300px;
    }

    .sideBar_right {
        width: calc(100% - 320px);
    }
}

@media (max-width: 1299px) {
    .service .title {
        width: 200px;
    }

    .service .list {
        width: calc(100% - 200px);
    }

    .spacing_index {
        padding: 50px 0;
    }

    .spacing_index2 {
        padding: 50px 0 0 0;
    }

    .title_index .title1 {
        font-size: 36px;
    }

    .title_index .title2 {
        font-size: 12px;
    }

    .more {
        margin-top: 20px;
    }

    .more a {
        width: 150px;
        height: 40px;
        line-height: 40px;
    }

    /*  */
    .sideBar_left {
        width: 280px;
    }

    .sideBar_right {
        width: calc(100% - 300px);
    }

    .sideBar_title {
        padding: 30px 0;
    }

    .sideBar_title .text1 {
        font-size: 40px;
    }

    .sideBar_title .text2 {
        font-size: 30px;
        margin-top: -10px;
    }

    .sideBar .list>li>a {
        padding: 0 40px;
    }

    .sideBar .list>li>a>.icon1 {
        left: 15px;
    }

    .sideBar .drop_down li a {
        padding: 0 5px 0 60px;
    }

    .sideBar .drop_down li a::before {
        left: 30px;
    }

    .title_inner .title1 {
        font-size: 24px;
    }

    .title_inner .breadcrumb {
        margin-top: 10px;
    }
}

@media (max-width: 1199px) {
    .header .header_nav .nav_list>li>a {
        font-size: 14px;
    }

    .service .title {
        width: 160px;
    }

    .service .list {
        width: calc(100% - 160px);
    }

    .service .item .content {
        padding-left: 10px;
    }

    .service .item {
        padding: 10px;
    }

    .service .item .icon {
        width: 65px;
    }

    .service .item .icon img {
        max-width: 70%;
        max-height: 70%;
    }

    .service .item .content {
        width: calc(100% - 65px);
    }

    .spacing_index {
        padding: 40px 0;
    }

    .spacing_index2 {
        padding: 40px 0 0 0;
    }

    .product .tab .tabList li a {
        width: 200px;
        font-size: 14px;
    }

    .product_list .item .text {
        line-height: 40px;
    }

    .about .content {
        padding: 20px;
    }

    .about .open a {
        width: 140px;
        height: 40px;
        line-height: 40px;
    }

    .about .open a span {
        line-height: 40px;
    }

    .choose .wrap2 .list li {
        margin: 0 10px;
    }

    .choose .item {
        width: 150px;
        height: 150px;
    }

    .choose_xiangce .choose_content {
        width: 85%;
    }

    /*  */
    .spacing_inner {
        padding: 40px 0;
    }

    .sideBar_left {
        width: 260px;
    }

    .sideBar_right {
        width: calc(100% - 280px);
    }

    .title_about .title {
        font-size: 24px;
    }

    .about_page .wrap2 .title .number {
        font-size: 100px;
    }

    .about_page .wrap2 .title .tit {
        font-size: 20px;
    }

    .news_list .item .imgbox {
        width: 20%;
    }

    .news_list .item .content {
        width: 80%;
    }

}

@media (max-width: 991px) {
    .header .header_content {
        height: 100px;
    }

    .header .right {
        padding-right: 60px;
        display: none;
    }

    .header .header_nav {
        position: fixed;
        top: 0;
        left: 0;
        z-index: 5;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, .6);
        display: none;
    }

    .header .header_nav .nav {
        position: absolute;
        top: 0;
        right: 0;
        width: 60%;
        height: 100%;
        background-color: #fff;
        transform: translateX(100%);
        transition: all .2s;
    }

    .header .header_nav .nav_list {
        padding: 80px 20px 0 20px;
    }

    .header .header_nav .nav_list>li {
        width: 100%;
        text-align: left;
    }

    .header .header_nav .nav_list>li::before {
        display: none;
    }

    .header .header_nav .nav_list>li>a {
        color: #333;
    }

    .header .header_nav .nav_list>li>i {
        display: block;
        position: absolute;
        top: 15px;
        right: 0;
        width: 20px;
        height: 20px;
        line-height: 18px;
        text-align: center;
        font-size: 14px;
    }

    .header .header_nav .nav.act {
        transform: translateX(0);
    }

    .header .header_nav .drop_down {
        display: none;
        position: static;
        width: 100%;
        transform: translateX(0);
        margin-bottom: 15px;
    }

    .header .header_nav .drop_down li a {
        font-size: 12px;
        line-height: 30px;
    }

    .service .title .tit1 {
        font-size: 22px;
    }

    .service .title .tit2 {
        font-size: 12px;
    }

    .service .item .content .text1 {
        font-size: 14px;
    }

    .service .item .content .text2 {
        font-size: 12px;
    }

    .service .title {
        width: 120px;
    }

    .service .list {
        width: calc(100% - 120px);
    }

    .service .item .icon {
        width: 55px;
    }

    .service .item .content {
        width: calc(100% - 55px);
    }

    .spacing_index {
        padding: 30px 0;
    }

    .spacing_index2 {
        padding: 30px 0 0 0;
    }

    .title_index {
        margin-bottom: 20px;
    }

    .title_index .title1 {
        font-size: 24px;
    }

    .title_index .title2 {
        margin-top: 0;
    }

    .product .tab {
        margin-bottom: 10px;
    }

    .product .tab .tabList li a {
        width: 160px;
        height: 32px;
        line-height: 30px;
        font-size: 12px;
    }

    .product_list {
        width: calc(100% + 10px);
    }

    .product_list li {
        width: calc(100% / 4 - 10px);
        margin: 0 10px 10px 0;
    }

    .product_list .item .text {
        line-height: 30px;
    }

    .product_list .item .icon {
        width: 20px;
        height: 20px;
        bottom: -30px;
    }

    .more a {
        width: 130px;
        height: 30px;
        line-height: 30px;
        font-size: 12px;
    }

    .area_list .item .mask .text1 {
        font-size: 18px;
    }

    .area_list .item .mask .text2 {
        font-size: 14px;
        margin-bottom: 20px;
    }

    .about .content {
        padding: 10px;
    }

    .about .content .text {
        font-size: 14px;
        line-height: 25px;
    }

    .about .open {
        margin-top: 20px;
    }

    .about .open a {
        width: 100px;
        height: 30px;
        line-height: 30px;
        font-size: 14px;
    }

    .about .open a span {
        line-height: 30px;
        font-size: 14px;
    }

    .choose .wrap1 .content {
        padding: 20px;
    }

    .choose .wrap1 .content .title {
        font-size: 20px;
        line-height: 80px;
    }

    .choose .wrap1 .content .title span {
        font-size: 80px;
    }

    .choose .wrap1 .content .text {
        line-height: 25px;
    }

    .choose .wrap2 {
        padding-top: 20px;
    }

    .choose .item {
        width: 120px;
        height: 120px;
    }

    .choose .item .number {
        font-size: 20px;
    }

    .choose .item .text1 {
        font-size: 14px;
        margin-top: 5px;
    }

    .choose .item .text2 {
        font-size: 12px;
        line-height: 20px;
    }

    .choose_xiangce .choose_content {
        width: 100%;
    }

    .case .case_top a {
        padding: 20px 0;
    }

    .case .case_top .item .icon {
        width: 60px;
    }

    .case .case_top .item .txtbox {
        width: calc(100% - 60px);
    }

    .case .case_top .item .text1 {
        font-size: 14px;
    }

    .case .case_top .item .text2 {
        font-size: 12px;
    }

    .case_content {
        padding-bottom: 20px;
    }

    .case_content .list {
        padding: 20px 0 0 0;
    }

    .case_content .csae_tab .imgbox {
        width: 40%;
    }

    .case_content .csae_tab .txtbox {
        width: 60%;
        padding: 0 10px;
    }

    .case_content .csae_tab .txtbox .text {
        font-size: 14px;
    }

    .case_content .csae_tab .txtbox .mm {
        font-size: 12px;
        margin-top: 5px;
    }

    .news .list .item::before {
        height: 30%;
    }

    .news .list .item::after {
        height: 70%;
    }

    .news .list .item a {
        padding: 20px 10px;
    }

    .news .title_news {
        font-size: 14px;
    }

    .news .list .item .tit {
        margin-bottom: 10px;
    }

    .news .list .item .content {
        padding: 10px 0 0 0;
    }

    .news .list .item .text {
        font-size: 12px;
        height: 80px;
        line-height: 20px;
        margin-bottom: 10px;
    }

    .news .list .item .time {
        font-size: 12px;
        margin-bottom: 10px;
    }

    .news .list .item .mm {
        font-size: 12px;
    }

    .news .wrap2 {
        padding: 10px;
    }

    .news .list2 .item .text {
        font-size: 12px;
        height: 80px;
        line-height: 20px;
        margin-bottom: 5px;
    }

    .news .list2 .item .time {
        font-size: 12px;
    }

    .news .list2 .item .mm {
        font-size: 12px;
    }

    .news .wrap3 {
        padding: 10px;
    }

    .news .list3 li {
        margin-bottom: 10px;
        padding-bottom: 10px;
    }

    .news .list3 .item .wen {
        font-size: 12px;
    }

    .news .list3 .item .da {
        font-size: 12px;
    }

    .footer1 {
        display: none;
    }

    .footer2 {
        display: none;
    }

    .footer3 {
        background-color: #0165c8;
    }

    .footer3 .copyright {
        color: #fff;
    }

    .footer3 .copyright a {
        color: #fff;
    }

    /*  */
    .inner_page {
        padding: 30px 0;
    }

    .sideBar_left {
        width: 240px;
    }

    .sideBar_right {
        width: calc(100% - 260px);
    }

    .sideBar_title {
        padding: 20px 0;
    }

    .sideBar_title .text1 {
        font-size: 30px;
    }

    .sideBar_title .text2 {
        font-size: 20px;
    }

    .sideBar .list {
        padding: 5px;
    }

    .sideBar .list>li>a {
        height: 40px;
        line-height: 40px;
        font-size: 14px;
    }

    .product_page .product_list li {
        width: calc(100% / 3 - 10px);
    }

    .product_details {
        padding: 15px;
    }

    .product_details .wrap1 .title {
        font-size: 14px;
        margin-bottom: 10px;
    }

    .product_details .wrap1 .text {
        font-size: 12px;
        line-height: 20px;
        margin-bottom: 10px;
    }

    .product_details .wrap1 .tel {
        font-size: 14px;
    }

    .product_details .tab .tabList li {
        margin-right: 5px;
    }

    .product_details .tab .tabList li a {
        width: 120px;
        height: 30px;
        line-height: 30px;
        font-size: 14px;
    }

    .spacing_inner {
        padding: 30px 0;
    }

    .title_case .title {
        font-size: 30px;
    }

    .case_page .title_wrap3 .title1 {
        font-size: 30px;
    }

    .case_page .wrap4_list .item .content {
        padding: 10px;
    }

    .case_page .wrap4_list .item .tit {
        font-size: 16px;
        margin-bottom: 5px;
    }

    .case_page .wrap4_list .item .text {
        height: 80px;
        line-height: 20px;
        font-size: 12px;
        margin-bottom: 5px;
    }

    .case_page .wrap4_list .item .mm {
        width: 120px;
        height: 30px;
        line-height: 30px;
        font-size: 12px;
    }

    .case_page .wrap6 .tab .tabList li a {
        width: 150px;
        height: 40px;
        line-height: 38px;
    }

    .about_page .wrap2 .list li {
        padding: 10px;
    }

    .about_page .wrap2 .title .number {
        font-size: 60px;
    }

    .about_page .wrap2 .text {
        height: 100px;
        line-height: 25px;
    }

    .about_page .wrap3 .item .txtbox {
        padding: 0 40px 0 0;
    }

    .about_page .wrap3 .item .txtbox .text1 {
        font-size: 20px;
    }

    .about_page .wrap3 .item .txtbox .text2 {
        font-size: 14px;
        margin-bottom: 20px;
    }

    .about_page .wrap3 .item .txtbox .text3 {
        line-height: 25px;
    }

    .about_page .wrap3 .item:nth-child(even) .txtbox {
        padding: 0 0 0 40px;
    }


}

@media (max-width: 767px) {
    .header .header_content {
        height: 60px;
    }

    .header .header_content .logo img {
        width: 240px;
    }

    .service {
        padding: 10px 0;
    }

    .service .title {
        width: 100%;
        padding: 0 0 10px 0;
    }

    .service .title .tit1 {
        font-size: 16px;
    }

    .service .list {
        width: 100%;
        display: block;
        overflow: hidden;
        border-right: 1px solid #bfbfbf;
        border-top: 1px solid #bfbfbf;
    }

    .service .list li {
        width: 50%;
        float: left;
        border-bottom: 1px solid #bfbfbf;
    }

    .service .item {
        padding: 5px;
    }

    .service .item .icon {
        width: 50px;
    }

    .service .item .content {
        width: calc(100% - 50px);
        padding-left: 5px;
    }

    .spacing_index {
        padding: 20px 0;
    }

    .spacing_index2 {
        padding: 20px 0 0 0;
    }

    .title_index {
        margin-bottom: 15px;
    }

    .title_index .title1 {
        font-size: 18px;
    }

    .title_index .box::before,
    .title_index .box::after {
        width: 50px;
        height: 2px;
    }

    .product_list li {
        width: calc(50% - 10px);
    }

    .more {
        margin-top: 10px;
    }

    .area_list .item .mask {
        padding: 0 10px;
    }

    .area_list .item .mask .text1 {
        font-size: 14px;
    }

    .area_list .item .mask .text2 {
        font-size: 12px;
    }

    .area_list .item .mask .icon {
        width: 20px;
        height: 20px;
    }

    .about .imgbox {
        width: 100%;
    }

    .about .content {
        width: 100%;
    }

    .about .open a {
        margin: 0 5px 0 0;
    }

    .about .open a span {
        font-size: 12px;
    }

    .choose {
        padding: 20px 0 0 0;
    }

    .choose .wrap1 {
        flex-wrap: wrap;
    }

    .choose .wrap1 .content {
        width: 100%;
        padding: 10px;
    }

    .choose .wrap1 .content .title {
        font-size: 16px;
        line-height: 60px;
    }

    .choose .wrap1 .content .title span {
        font-size: 60px;
    }

    .choose .wrap1 .content .text {
        font-size: 12px;
        line-height: 20px;
    }

    .choose .wrap1 .imgbox {
        width: 100%;
    }

    .choose .wrap2 .list li {
        margin: 0 10px 10px 10px;
    }

    .choose .item {
        width: 100px;
        height: 100px;
    }

    .case .case_top ul li {
        width: 100%;
    }

    .case .case_top .item .icon {
        width: 100%;
    }

    .case .case_top .item .icon::before {
        padding-top: 30%;
    }

    .case .case_top .item .txtbox {
        width: 100%;
        text-align: center;
    }

    .case .case_top .item .text1 {
        height: 20px;
        line-height: 20px;
    }

    .case .case_top .item .text2 {
        line-height: 14px;
        height: 28px;
    }

    .case_content .csae_tab {
        width: 100%;
    }

    .case_content .list {
        padding: 10px 0;
    }

    .case_content .tabContent {
        width: 100%;
    }

    .news .left {
        width: 100%;
        padding: 0;
    }

    .news .right {
        width: 100%;
        margin-top: 10px;
    }

    .news .list2 {
        width: calc(100% + 10px);
    }

    .news .list2 li {
        width: calc(50% - 10px);
        margin: 0 10px 0 0;
    }

    .news .wrap3 {
        margin-top: 10px;
    }

    /*  */
    .inner_page {
        padding: 20px 0;
    }

    .sideBar_left {
        width: 100%;
    }

    .sideBar_right {
        width: 100%;
        padding: 0;
    }

    .sideBar_title {
        padding: 15px 0;
    }

    .sideBar_title .text1 {
        display: none;
    }

    .sideBar_title .text2 {
        margin: 0;
        font-size: 16px;
    }

    .sideBar_title .icon {
        display: block;
    }

    .sideBar .list {
        display: none;
    }

    .title_inner {
        padding-bottom: 5px;
    }

    .title_inner .title1 {
        font-size: 14px;
    }

    .product_page .product_list li {
        width: calc(100% / 2 - 10px);
    }

    .product_details .wrap1 .imgbox {
        width: 100%;
    }

    .product_details .wrap1 .content {
        width: 100%;
        padding: 10px 0 0 0;
    }

    .product_details .wrap2 {
        padding: 0;
    }

    .product_details .tab {
        padding: 5px 0;
        margin-bottom: 10px
    }

    .product_details .tab .tabList li a {
        width: 100px;
        font-size: 12px;
    }

    .product_details .tabContent .txtbox {
        font-size: 12px;
    }

    .title_inner2 {
        padding: 10px 0;
    }

    .title_inner2 .text {
        font-size: 12px;
        height: 25px;
        line-height: 25px;
    }

    .spacing_inner {
        padding: 20px 0;
    }

    .title_case {
        padding-bottom: 10px;
        margin-bottom: 20px;
    }

    .title_case .title {
        font-size: 16px;
    }

    .case_page .wrap2 .list {
        width: calc(100% + 10px);
    }

    .case_page .wrap2 .list li {
        width: calc(50% - 10px);
        margin: 0 10px 10px 0;
    }

    .case_page .wrap2 .item {
        padding: 30px 0;
    }

    .case_page .wrap2 .item .txtbox {
        margin-top: 10px;
        padding-top: 10px;
    }

    .case_page .wrap2 .item .txtbox .text1 {
        font-size: 16px;
    }

    .case_page .wrap2 .item .txtbox .text2 {
        font-size: 12px;
    }

    .case_page .title_wrap3 {
        margin-bottom: 15px;
    }

    .case_page .title_wrap3 .title1 {
        font-size: 18px;
    }

    .case_page .title_wrap3 .title2 {
        font-size: 12px;
        margin-top: 5px;
    }

    .case_page .wrap3_list {
        flex-wrap: wrap;
        justify-content: center;
    }

    .case_page .wrap3_list::before {
        display: none;
    }

    .case_page .wrap3_list li {
        margin-bottom: 10px;
    }

    .case_page .wrap3_list .text {
        font-size: 12px;
    }

    .case_page .wrap4_list {
        width: 100%;
    }

    .case_page .wrap4_list li {
        width: 100%;
        margin: 0 0 10px 0;
    }

    .case_page .wrap4_list .item .content {
        padding: 5px 10px;
    }

    .case_page .wrap4_list .item .mm {
        display: none;
    }

    .case_page .wrap5 .item {
        flex-wrap: wrap;
    }

    .case_page .wrap5 .item .right {
        width: 100%;
    }

    .case_page .wrap5 .item .left {
        width: 100%;
    }

    .case_page .wrap6 .tab .tabList li a {
        width: 120px;
        height: 30px;
        line-height: 28px;
        font-size: 12px;
    }

    .title_about {
        margin-bottom: 15px;
    }

    .title_about .title {
        font-size: 18px;
    }

    .about_page .wrap2 .list li {
        width: 100%;
        border-right: none;
    }

    .about_page .wrap1 .txtbox {
        line-height: 25px;
    }

    .about_page .wrap1 .txtbox img {
        display: block;
        max-width: 100%;
        height: auto;
    }

    .about_page .wrap1 .txtbox table {
        width: 100%;
        height: auto;
    }

    .about_page .wrap1 .txtbox table td {
        width: 100%;
        height: auto;
        float: left;
        padding: 2px;
    }

    .about_page .wrap2 .title .number {
        font-size: 40px;
    }

    .about_page .wrap2 .title .tit {
        font-size: 16px;
        bottom: 0;
    }

    .about_page .wrap3 .item {
        flex-wrap: wrap;
        margin-bottom: 10px;
    }

    .about_page .wrap3 .item .imgbox {
        width: 100%;
    }

    .about_page .wrap3 .item .txtbox {
        width: 100%;
        padding: 0;
        margin-top: 10px;
    }

    .about_page .wrap3 .item .txtbox .text1 {
        font-size: 18px;
    }

    .about_page .wrap3 .item .txtbox .text2 {
        margin-bottom: 10px;
        font-size: 12px;
    }

    .about_page .wrap3 .item .txtbox .text3 {
        font-size: 12px;
        line-height: 20px;
    }

    .about_page .wrap3 .item:nth-child(even) .imgbox {
        width: 100%;
    }

    .about_page .wrap3 .item:nth-child(even) .txtbox {
        width: 100%;
        padding: 0;
    }

    .about_page .wrap4 .imgbox {
        margin-bottom: 15px;
    }

    .about_page .wrap4 .item {
        flex-wrap: wrap;
    }

    .about_page .wrap4 .item .right {
        width: 100%;
    }

    .about_page .wrap4 .item .left {
        width: 100%;
    }

    /*  */
    .news_list li {
        margin-bottom: 10px;
        padding-bottom: 10px;
    }

    .news_list .item .imgbox {
        width: 150px;
    }

    .news_list .item .content {
        width: calc(100% - 150px);
        padding: 2px 0 2px 10px;
    }

    .news_list .item .content .title {
        font-size: 14px;
        font-weight: bold;
        margin-bottom: 5px;
    }

    .news_list .item .content .text {
        font-size: 12px;
        height: 60px;
        line-height: 20px;
        margin-bottom: 5px;
    }

    .news_list .item .content .time {
        font-size: 12px;
    }

    .message_page .form_box {
        width: 100%;
    }
}