* {
    margin: 0rem;
    padding: 0rem;
    list-style: none;
    text-decoration: none;
    box-sizing: border-box;
}

.banner {
    width: 100%;
}

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

.swiper-slide {
    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}

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

.banner-img {
    width: 100%;
}

.banner-img img {
    width: 100%;
    display: block;
}

.leftsidebar {
    position: fixed;
    right: 0;
    top: 50%;
    width: 4%;
    z-index: 998;
}

.leftsidebar-img {
    width: 100%;
    margin-bottom: .0875rem;
}

.leftsidebar-img img {
    display: block;
    width: 100%;
}

.leftsidebar ul li {
    background-color: #4E6EF2;
    padding: .1875rem .2375rem;
    margin-bottom: .125rem;
    border-radius: .125rem;
}

.leftsidebar ul li p {
    text-align: center;
    font-size: 13px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #FFFFFF;
}

.product {
    background-image: url(../images/20.png);
    width: 100%;
    overflow: hidden;
    background-repeat: no-repeat;
    background-size: cover;
}

.product-banxin {
    width: 78.9%;
    margin: 0 auto;
    padding-bottom: .6375rem;
}

.product-title {
    margin: 0 auto;
    background-image: url(../images/14.png);
    margin-top: .9875rem;
    width: 25%;
    background-position: 0 .25rem;
    background-repeat: no-repeat;
    padding-bottom: .3125rem;
    background-size: contain;
}

.product-title h1 {
    margin: 0;
    padding-left: 1.3125rem;
    padding-right: 1.3625rem;
    text-align: center;
    font-size: .475rem;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #000000;
}

.product-title h2 {
    text-align: center;
    margin-top: .1375rem;
    font-size: .225rem;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #6481A9;
    margin-bottom: .375rem;
}

.product-title h1 span {
    color: #4e6ef2;
}

.product-title h2 {
    text-align: center;
    margin-top: .1375rem;
    font-size: .225rem;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #6481A9;
}

.product-nav {
    margin: 0 auto;
    margin-top: .7rem;
    width: 45.5%;
}

.product-nav ul {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

.product-nav ul li {
    background: #FFFFFF;
    border: 1px solid #D4E1F3;
}

.product-nav ul li:hover a {
    background-color: #4E6EF2;
    color: #FFFFFF;
}

.product-nav ul li a {
    font-size: .225rem;
    font-family: SimHei;
    font-weight: 400;
    color: #000000;
    display: block;
    padding: .2625rem .35rem;
}

.product-product {
    width: 100%;
    margin-top: .65rem;
}

.product-product ul {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    flex-wrap: wrap;
}

.product-product ul li {
    background: #FFFFFF;
    box-shadow: 0px 2px .0875rem 1px rgba(193, 207, 239, 0.6);
    padding: .2875rem .3125rem;
    padding-bottom: .35rem;
    margin-bottom: .325rem;
    width: 23%;
}

.product-img {
    background: #EDF6FD;
    padding: .225rem .475rem .175rem .4125rem;
    background-color: #EDF6FD;
    overflow: hidden;
}

.product-img img {
    display: block;
    width: 100%;
    transition: all 0.6s;
}

.product-img img:hover {
    transform: scale(1.2);
}

.product-product ul li p {
    font-size: .3rem;
    font-family: Microsoft YaHei;
    font-weight: 400;
    text-align: center;
    margin-top: .325rem;
}

.product-product ul li p a {
    color: #000000;
}

.about {
    width: 100%;
    overflow: hidden;
    background-image: url(../images/9.jpg);
    background-size: 100% 100%;
    background-repeat: no-repeat;
}

.about-banxin {
    width: 78.9%;
    margin: 0 auto;
}

.about-title {
    margin: 0 auto;
    background-image: url(../images/14.png);
    margin-top: .9875rem;
    width: 25%;
    background-position: 0 .25rem;
    background-repeat: no-repeat;
    padding-bottom: .3125rem;
    background-size: contain;
}

.about-title h1 {
    margin: 0;
    padding-left: 1.3125rem;
    padding-right: 1.3625rem;
    text-align: center;
    font-size: .475rem;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #000000;
    color: #FFFFFF;
}

.about-title h2 {
    text-align: center;
    margin-top: .1375rem;
    font-size: .225rem;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #FFFFFF;
    margin-bottom: .375rem;
}

.about-main {
    width: 100%;
    margin-top: .75rem;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: 1.25rem;
}

.abuot-left {
    width: 50%;
    padding-right: .625rem;
}

.abuot-left h3 {
    padding-left: .0625rem;
    font-size: .35rem;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #FFFFFF;
    border-left: .0625rem solid #FF6600;
}

.about-brief {
    margin-top: .275rem;
    border-bottom: 1px solid #A0A0A0;
    border-bottom-style: dashed;
    border-top: 1px solid #A0A0A0;
    border-top-style: dashed;
    padding-left: .125rem;
}

.about-brief p {
    font-size: .2rem;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #FFFFFF;
    line-height: .3rem;
    margin-top: .3625rem;
}

.about-brief button {
    margin-top: .3375rem;
    background-color: #4E6EF2;
    border: 0rem;
    margin-bottom: .4rem;
}

.about-brief button a {
    padding: .25rem .5625rem;
    display: block;
    font-size: .225rem;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #FFFFFF;
}

.abuot-left-img {
    width: 100%;
    margin-top: 41px;
    padding-left: .125rem;
}

.abuot-left-img ul {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    flex-wrap: wrap;
}

.abuot-left-img ul li {
    width: 32.5%;
}

.abuot-left-img ul li img {
    display: block;
    width: 100%;
}

.about-right {
    width: 50%;
}

.about-right img {
    display: block;
    width: 100%;
    height: 100%;
}

.service {
    width: 100%;
    overflow: hidden;
}

.service-banxin {
    width: 78.9%;
    margin: 0 auto;
}

.service-title {
    margin: 0 auto;
    background-image: url(../images/14.png);
    margin-top: .9875rem;
    width: 25%;
    background-position: 0 .25rem;
    background-repeat: no-repeat;
    padding-bottom: .3125rem;
    background-size: contain;
}

.service-title h1 {
    margin: 0;
    padding-left: 1.3125rem;
    padding-right: 1.3625rem;
    text-align: center;
    font-size: .475rem;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #000000;
}

.service-title h2 {
    text-align: center;
    margin-top: .1375rem;
    font-size: .225rem;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #6481A9;
    margin-bottom: .375rem;
}

.service-title h1 span {
    color: #4e6ef2;
}

.service-main {
    margin-top: .8rem;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    flex-wrap: wrap;
}

.service-left {
    width: 48%;
}

.service-maintain {
    padding-top: .45rem;
    background: #FFFFFF;
    border: 1px solid #FFFFFF;
    box-shadow: 0px 2px .0875rem 1px rgba(193, 207, 239, 0.6);
    padding-top: .45rem;
    padding-left: .2875rem;
    padding-right: .2875rem;
    margin-bottom: .3125rem;
    padding-bottom: 1.5px;
}

.service-maintain h3 {
    font-size: .35rem;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #000000;
    padding-bottom: .2625rem;
    border-bottom: 2px solid #D2D2D2;
}

.service-maintain h3 span {
    font-size: .225rem;
    font-family: MicrosoftYaHeiLight;
    font-weight: 400;
}

.service-maintain h3 span a {
    color: #000000;
    float: right;
}

.neirong {
    margin-top: .325rem;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

.neirong-tupian {
    width: 34%;
}

.neirong-wenzi {
    width: 60%;
}

.neirong-tupian img {
    width: 100%;
}

.neirong-wenzi {
    margin-left: .225rem;
}

.neirong-wenzi h4 {
    font-size: .275rem;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #000000;
    margin-left: .0875rem;
}

.neirong-wenzi p {
    font-size: .225rem;
    font-family: MicrosoftYaHeiLight;
    font-weight: 400;
    color: #000000;
    line-height: .45rem;
    margin-top: .475rem;
    text-indent: .45rem;
    word-break: break-all;
    text-overflow: ellipsis;
    display: -webkit-box;
    /** 对象作为伸缩盒子模型显示 **/
    -webkit-box-orient: vertical;
    /** 设置或检索伸缩盒对象的子元素的排列方式 **/
    -webkit-line-clamp: 2;
    /** 显示的行数 **/
    overflow: hidden;
}

.neirong-wenzi span {
    font-size: .225rem;
    font-family: MicrosoftYaHeiLight;
    font-weight: 400;
    color: #c1c1c1;
    float: right;
    margin-top: .3125rem;
}

.yuanyin {
    margin-top: .425rem;
}

.yuanyin h5 {
    margin-bottom: .2625rem;
    font-size: .275rem;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #000000;
    text-overflow: ellipsis;
    display: -webkit-box;
    /** 对象作为伸缩盒子模型显示 **/
    -webkit-box-orient: vertical;
    /** 设置或检索伸缩盒对象的子元素的排列方式 **/
    -webkit-line-clamp: 2;
    /** 显示的行数 **/
    overflow: hidden;
}

.yuanyin h5 span {
    float: right;
    color: #c1c1c1;
}

.service-right {
    width: 50%;
}

.service-maintain-right {
    padding-top: .475rem;
    padding-left: .25rem;
    padding-right: .325rem;
}

.service-maintain-right {
    padding-top: .45rem;
    background: #FFFFFF;
    border: 1px solid #FFFFFF;
    box-shadow: 0px 2px .0875rem 1px rgba(193, 207, 239, 0.6);
    padding-top: .45rem;
    padding-left: .2875rem;
    padding-right: .2875rem;
}

.service-maintain-right h3 {
    font-size: .35rem;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #000000;
    padding-bottom: .2625rem;
    border-bottom: 2px solid #D2D2D2;
}

.service-maintain-right h3 span {
    font-size: .225rem;
    font-family: MicrosoftYaHeiLight;
    font-weight: 400;
}

.service-maintain-right h3 span a {
    color: #000000;
    float: right;
}

.maintain-right-neirong {
    margin-top: .3rem;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    padding-bottom: .25rem;
    border-bottom: 2px solid #D2D2D2;
}

.right-neirong-img {
    width: 34%;
    height: 2.27rem;
}

.right-neirong-wenzi {
    width: 63%;
}

.right-neirong-img img {
    width: 100%;
    display: block;
}

.right-neirong-wenzi {
    margin-left: .1875rem;
}

.right-neirong-wenzi h4 {
    font-size: .275rem;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #000000;
}
.right-neirong-wenzi h4 {
    position: relative;
}
.right-neirong-wenzi h4::before {
    content: "●";
    color: #000;
    font-size: 14px;
    position: absolute;
    top: 50%;
    left: -14px;
    transform: translate(0,-50%);
}

.right-neirong-wenzi p {
    font-size: .225rem;
    font-family: MicrosoftYaHeiLight;
    font-weight: 400;
    color: #474747;
    line-height: .375rem;
    margin-top: .3625rem;
    text-overflow: ellipsis;
    display: -webkit-box;
    /** 对象作为伸缩盒子模型显示 **/
    -webkit-box-orient: vertical;
    /** 设置或检索伸缩盒对象的子元素的排列方式 **/
    -webkit-line-clamp: 3;
    /** 显示的行数 **/
    overflow: hidden;
}

.service-maintain-right ul li .maintain-right-neirong {
    margin-top: .75rem;
}

.service-maintain-right ul li:first-child {
    margin-top: .3rem;
}

.service-maintain-right ul li:last-child .maintain-right-neirong {
    border: 0rem;
}

.news {
    width: 100%;
}

.news-banxin {
    width: 78.9%;
    margin: 0 auto;
}

.news-title {
    margin: 0 auto;
    background-image: url(../images/14.png);
    margin-top: .9875rem;
    width: 25%;
    background-position: 0 .25rem;
    background-repeat: no-repeat;
    padding-bottom: .3125rem;
    background-size: contain;
}

.news-title h1 {
    margin: 0;
    padding-left: 1.3125rem;
    padding-right: 1.3625rem;
    text-align: center;
    font-size: .475rem;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #000000;
}

.news-title h2 {
    text-align: center;
    margin-top: .1375rem;
    font-size: .225rem;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #6481A9;
    margin-bottom: .375rem;
}

.news-title h1 span {
    color: #4e6ef2;
}

.news-nav {
    margin: 0 auto;
    margin-top: .7rem;
}

.news-nav ul {
    display: flex;
    flex-direction: row;
    justify-content: center;
}

.news-nav ul li {
    background: #FFFFFF;
    border: 1px solid #D4E1F3;
    margin-left: .1875rem;
}

.news-nav ul li:hover {
    background-color: #4E6EF2;
}

.news-nav ul li:hover a {
    color: #FFFFFF;
}

.news-nav ul li a {
    font-size: .225rem;
    font-family: SimHei;
    font-weight: 400;
    color: #000000;
    display: block;
    padding: .2625rem .5875rem;
}

.news-main {
    width: 100%;
    margin-top: .6875rem;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    flex-wrap: wrap;
}

.news-left {
    width: 48.5%;
}

.news-left-img {
    width: 100%;
    position: relative;
    height: 100%;
}

.news-left-img img {
    width: 100%;
    display: block;
    height: 100%;
}

.news-left h3 {
    display: block;
    font-size: .2875rem;
    font-family: FZCHYFW;
    font-weight: bold;
    color: #FFFFFF;
    padding: .375rem 0;
    width: 100%;
    text-align: center;
    background-color: rgba(0, 0, 0, 0.5);
    position: absolute;
    bottom: 0;
}

.news-right {
    width: 49%;
}

.news-right ul {
    width: 100%;
}

.news-right ul li {
    width: 100%;
    padding-bottom: .16rem;
    border-bottom: 1px solid #A0A0A0;
    border-bottom-style: dashed;
}

.news-neirong {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    box-shadow: 0px 2px .0875rem 1px rgb(91 97 113 / 22%);
    padding-top: .375rem;
    padding-bottom: .4375rem;
    margin-top: .2rem;
}

.news-right ul li:first-child .news-neirong {
    margin-top: 0rem;
}

.news-right ul li:last-child {
    border: 0rem;
    padding-bottom: 0;
}

.news-right ul li:last-child .news-neirong {
    padding-bottom: .4375rem;
}

.news-time {
    width: 26%;
    border-right: 1px solid #D2D2D2;
}

.news-time h4 {
    font-size: .375rem;
    font-family: SimHei;
    font-weight: 400;
    color: #000000;
    text-align: center;
    margin-top: .125rem;
}

.news-time h5 {
    font-size: .225rem;
    font-family: SimHei;
    font-weight: 400;
    color: #000000;
    text-align: center;
}

.news-wenzi {
    width: 74%;
    margin-left: .5rem;
    padding-right: .375rem;
}

.news-wenzi h6 {
    font-size: .3125rem;
    font-family: SimHei;
    font-weight: 400;
    color: #000000;
}

.news-wenzi p {
    margin-top: .125rem;
    line-height: .3125rem;
    font-size: .225rem;
    text-overflow: ellipsis;
    display: -webkit-box;
    /** 对象作为伸缩盒子模型显示 **/
    -webkit-box-orient: vertical;
    /** 设置或检索伸缩盒对象的子元素的排列方式 **/
    -webkit-line-clamp: 2;
    /** 显示的行数 **/
    overflow: hidden;
    color: #000;
}

.success {
    width: 100%;
    overflow: hidden;
}

.success-banxin {
    width: 78.9%;
    margin: 0 auto;
}

.success-title {
    margin: 0 auto;
    background-image: url(../images/14.png);
    margin-top: .9875rem;
    width: 25%;
    background-position: 0 .25rem;
    background-repeat: no-repeat;
    padding-bottom: .3125rem;
    background-size: contain;
}

.success-title h1 {
    margin: 0;
    padding-left: 1.3125rem;
    padding-right: 1.3625rem;
    text-align: center;
    font-size: .475rem;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #000000;
}

.success-title h2 {
    text-align: center;
    margin-top: .1375rem;
    font-size: .225rem;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #6481A9;
    margin-bottom: .375rem;
}

.success-title h1 span {
    color: #4e6ef2;
}

.success-main {
    width: 100%;
    margin-top: .725rem;
}

.success-main ul {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    flex-wrap: wrap;
}

.success-main ul li {
    background: #FFFFFF;
    margin-bottom: .5rem;
    box-shadow: 0px 9px 16px 5px rgba(91, 97, 113, 0.22);
    padding: 1.1125rem .7375rem;
    width: 23%;
}

.success-main ul li .success-main-img {
    width: 100%;
}

.success-main ul li .success-main-img img {
    display: block;
    width: 100%;
    transition: all 0.6s;
}

.success-main ul li .success-main-img img:hover {
    transform: scale(1.1);
}

.link {
    width: 100%;
    margin-top: 1.25rem;
}

.link-banxin {
    width: 78.9%;
    margin: 0 auto;
}

.link-banxin p {
    font-size: .225rem;
    font-family: MicrosoftYaHeiLight;
    font-weight: 400;
    color: #000000;
}

.link-banxin p a {
    font-size: .225rem;
    font-family: MicrosoftYaHeiLight;
    font-weight: 400;
    color: #000000;
}

.footer {
    width: 100%;
    margin-top: .2375rem;
    overflow: hidden;
    background: #E2E7EE;
    padding-bottom: .5625rem;
}

.footer-banxin {
    width: 78.9%;
    margin: 0 auto;
}

.footer-main {
    width: 100%;
    margin-top: .625rem;
}

.footer-banxin ul {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    margin-top: .7375rem;
}

.footer-banxin ul li:nth-of-type(1) {
    width: 6.125rem;
}

.footer-banxin ul li:nth-of-type(2) {
    width: 7.3375rem;
}

.footer-banxin ul li {
    width: 5.425rem;
    border-right: 2px solid #D2D2D2;
}

.footer-banxin ul li:last-child {
    border: 0rem;
}

.footer-banxin ul li h1 {
    font-size: .45rem;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: rgba(255, 102, 0, 1);
}

.footer-banxin ul li h2 {
    font-size: .3rem;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #000000;
}

.footer-left {
    margin-top: .3875rem;
}

.footer-link p {
    display: inline-block;
    margin-bottom: .1875rem;
    margin-right: .3125rem;
    width: 1.5rem;
}

.footer-link p a {
    font-size: .225rem;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #000000;
}

.footer-center {
    padding-left: .7625rem;
    padding-right: 1.075rem;
}

.footer-center h1 {
    font-size: .5rem;
    font-family: FZCHYFW;
    font-weight: bold;
    color: #000000;
}

.footer-center h2 {
    font-size: .3rem;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #000000;
}

.footer-center h3 {
    font-size: .225rem;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #000000;
    margin-top: .0625rem;
}

.footer-dizhi {
    margin-top: .8875rem;
}

.footer-dizhi p {
    font-size: .225rem;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #000000;
    margin-bottom: .375rem;
}

.footer-right-img {
    margin-top: 0.2rem;
}

.footer-right-main {
    float: right;
    width: 2.3375rem;
}

.footer-right-img {
    width: 100%;
    margin-bottom: .075rem;
}

.footer-right-img img {
    width: 100%;
    display: block;
}

.footer-right-wenzi p {
    text-align: center;
    font-size: .225rem;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #000000;
    margin-bottom: .375rem;
}

.banquan {
    width: 100%;
    background-color: #4E6EF2;
}

.banquan-neirong {
    padding-top: .325rem;
    padding-bottom: .325rem;
    text-align: center;
}

.banquan-neirong p {
    text-align: center;
    font-size: .2rem;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #FFFFFF;
    display: inline-block;
}

.banquan-neirong p a {
    text-align: center;
    font-size: .2rem;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #FFFFFF;
    display: inline-block;
}

@media screen and (max-width: 1240px) {
    .product-nav {
        width: 52%;
    }
}

@media screen and (max-width: 1305px) {
    .leftsidebar {
        width: 5%;
    }
    .service-maintain-right ul {
        height: 9.125rem;
    }
}

@media screen and (max-width: 1024px) {
    .product-nav {
        width: 55%;
    }
    .service-maintain-right ul {
        height: 100%;
    }
    .service-main {
        padding-bottom: 10px;
    }
    .about-brief p {
        line-height: 25px;
    }
    .footer-link p {
        width: 1.875rem;
    }
    .neirong-wenzi p {
        line-height: 25px;
    }
    .right-neirong-wenzi p {
        line-height: 25px;
    }
    .news-wenzi p {
        line-height: 25px;
    }
    .abuot-left {
        width: 100%;
    }
    .service-left {
        width: 100%;
    }
    .service-right {
        width: 100%;
    }
    .news-left {
        width: 100%;
    }
    .news-right {
        width: 100%;
        margin-top: .625rem;
    }
    .neirong-tupian {
        width: 30%;
    }
    .right-neirong-img {
        width: 50%;
    }
    .about-right {
        display: none;
    }
    .leftsidebar {}
}

@media screen and (max-width: 866px) {
    .leftsidebar {
        width: 7%;
    }
}

@media screen and (max-width: 530px) {
    .leftsidebar {
        width: 9%;
    }
}

@media screen and (max-width: 768px) {
    .right-neirong-img {
    height: auto;
}
    .yuanyin h5::before {
        font-size: 12px;
    }
    .right-neirong-wenzi h4::before {
        left: -10px;
        font-size: 12px;
    }
    .product-title h1 {
        font-size: 18px;
    }
    .product-title {
        width: 33%;
    }
    .product-title h2 {
        font-size: 14px;
    }
    .product-banxin {
        width: 96%;
    }
    .product-product ul {
        margin-top: 1.25rem;
    }
    .product-product ul li {
        margin-bottom: .875rem;
    }
    .product-nav ul li a {
        font-size: 14px;
    }
    .product-nav {
        width: 70%;
    }
    .product-product ul {
        justify-content: space-around;
    }
    .product-product ul li {
        width: 40%;
    }
    .product-product ul li p a {
        font-size: 14px;
    }
    .about-banxin {
        width: 96%;
    }
    .abuot-left h3 {
        font-size: 16px;
        border-left: 2px solid #FF6600;
    }
    .about-title h1 {
        font-size: 18px;
    }
    .about-title {
        width: 33%;
    }
    .about-title h2 {
        font-size: 14px;
    }
    .about-brief p {
        font-size: 14px;
    }
    .about-brief button a {
        font-size: 14px;
        padding: 10px 20px;
    }
    .abuot-left {
        padding-right: 0px;
    }
    .abuot-left-img {
        padding-left: 0px;
    }
    .service-banxin {
        width: 96%;
    }
    .service-title {
        width: 33%;
    }
    .service-maintain {
        margin-bottom: 20px;
    }
    .service-title h1 {
        font-size: 18px;
    }
    .service-title h2 {
        font-size: 14px;
    }
    .service-maintain h3 {
        font-size: 20px;
    }
    .neirong-wenzi h4 {
        font-size: 16px;
    }
    .neirong-wenzi p {
        font-size: 14px;
    }
    .service-maintain h3 span a {
        font-size: 14px;
    }
    .yuanyin h5 {
        font-size: 14px;
    }
    .service-maintain-right h3 {
        font-size: 20px;
    }
    .service-maintain-right h3 span a {
        font-size: 14px;
    }
    .right-neirong-wenzi h4 {
        font-size: 14px;
    }
    .right-neirong-wenzi p {
        font-size: 14px;
    }
    .news-banxin {
        width: 96%;
    }
    .news-title {
        width: 33%;
    }
    .news-left h3 {
        font-size: 16px;
    }
    .news-nav ul li a {
        font-size: 14px;
    }
    .news-time h4 {
        font-size: 16px;
        margin-top: 10%;
    }
    .news-time h5 {
        font-size: 14px;
    }
    .news-wenzi h6 {
        font-size: 14px;
    }
    .news-wenzi p {
        font-size: 14px;
    }
    .news-neirong {
        margin-top: .625rem;
    }
    .news-right ul li {
        padding-bottom: .625rem;
    }
    .success-banxin {
        width: 96%;
    }
    .success-title {
        width: 33%;
    }
    .success-title h1 {
        font-size: 18px;
    }
    .success-title h2 {
        font-size: 14px;
    }
    .success-main ul {
        justify-content: space-around;
    }
    .success-main ul li {
        width: 45%;
    }
    .success-main {
        margin-top: 1.25rem;
    }
    .success-main ul li {
        margin-bottom: 1.2rem;
    }
    .link-banxin {
        width: 96%;
    }
    .link-banxin p a {
        font-size: 14px;
    }
    .footer-banxin {
        width: 96%;
    }
    .footer-banxin ul li {
        border: 0px;
        width: 50%;
    }
    .footer-banxin ul li:first-child {
        display: none;
    }
    .footer-center {
        padding-left: 0px;
    }
    .footer-banxin ul li h1 {
        font-size: 18px;
    }
    .footer-banxin ul li h2 {
        font-size: 16px;
    }
    .footer-link p a {
        font-size: 14px;
    }
    .footer-center h3 {
        font-size: 14px;
    }
    .footer-dizhi p {
        font-size: 14px;
    }
    .footer-right-wenzi p {
        font-size: 14px;
    }
    .footer-right-main {
        width: 30%;
    }
    .footer-banxin ul li h1 {
        margin-top: 0rem;
    }
    .banquan-neirong p {
        font-size: 12px;
        line-height: 25px;
    }
}

@media screen and (max-width: 620px) {
    .footer-right-main {
        width: 45%;
    }
    .product-title {
        width: 40%;
    }
    .about-title {
        width: 40%;
    }
    .news-title {
        width: 40%;
    }
    .service-title {
        width: 40%;
    }
    .success-title {
        width: 40%;
    }
    .product-nav {
        width: 100%;
    }
}

@media screen and (max-width: 490px) {
    .product-title {
        width: 50%;
    }
    .about-title {
        width: 50%;
    }
    .news-title {
        width: 50%;
    }
    .service-title {
        width: 50%;
    }
    .success-title {
        width: 50%;
    }
}

@media screen and (max-width: 385px) {
    .yuanyin h5 span {
        display: none;
    }
}

@media screen and (max-width: 425px) {
    .product-nav {
        width: 100%;
    }
    .footer-right-main {
        width: 55%;
    }
    .footer-dizhi p {
        margin-bottom: .625rem;
    }
    .product-title {
        width: 55%;
    }
    .about-title {
        width: 55%;
    }
    .news-title {
        width: 55%;
    }
    .service-title {
        width: 55%;
    }
    .success-title {
        width: 55%;
    }
    .about-main {
        margin-top: 1.875rem;
    }
    .about-brief button {
        margin-bottom: 1rem;
        margin-top: 1rem;
    }
    .neirong-tupian {
        width: 37%;
    }
    .right-neirong-img {
        width: 34%;
    }
    .yuanyin h5 {
        margin-bottom: .625rem;
    }
    .news-right {
        margin-top: 1rem;
    }
    .news {
        margin-top: 2rem;
    }
    .success {
        margin-top: 2rem;
    }
    .product-nav ul li a {
        padding-top: .4375rem;
        padding-bottom: .4375rem;
    }
}

nav .w ul li ul {
    z-index: 2;
}

header .w .header-r h1 {
    margin: 0;
}

header .w .header-l .logo img {
    width: 100%;
}

nav .w ul li ul li span {
    font-size: 0.2rem;
}

header img {
    width: 100%;
}

.mobile-nav img {
    width: 100%;
}

.swiper-pagination-bullet {
    width: .25rem;
    height: .25rem;
    background: #0665C1;
    border-radius: 50%;
}

.swiper-pagination-bullet-active {
    background: #fff;
}

.active4 {
    background-color: #4E6EF2 !important;
    color: #FFFFFF !important;
}


/* .neirong-wenzi h4 {
    position: relative;
} */
.neirong-wenzi h4 {
    position: relative;
}
.neirong-wenzi h4::before {
    content: "●";
    color: #000;
    font-size: 14px;
    position: absolute;
    top: 50%;
    left: -18px;
    transform: translate(0,-50%);
}


/* .yuanyin h5 {
    position: relative;
} */
.yuanyin h5 {
    position: relative;
}
.yuanyin h5::before {
    content: "●";
    color: #000;
    font-size: 14px;
    top: 50%;
    left: -14px;
    transform: translate(0,-50%);
}

.news-right ul li:hover {
    transform: translate(20px);
    transition: all .5s;
}

.footer-left ul {
    display: flex;
    width: 2.6rem;
    flex-wrap: wrap;
    margin-top: 0;
}

.footer-main .footer-left ul li {
    border-right: none;
    width: auto;
    margin: .1rem 0;
    width: 1.125rem;
}

.footer-left ul li a {
    font-size: .225rem;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #000000;
}

.leftsidebar ul li:nth-of-type(1) {
    position: relative;
}

.leftsidebar ul li:nth-of-type(1):hover .vx {
    display: block;
}

.vx img {
    width: 100%;
}

.vx {
    position: absolute;
    right: 110%;
    width: 150px;
    height: 150px;
    top: 50%;
    transform: translate(0, -50%);
    display: none;
}

.footer-dizhi p:nth-of-type(2) {
    display: inline-block;
    margin-right: 0.1rem;
}

.footer-dizhi p:nth-of-type(3) {
    display: inline-block;
}

@media screen and (max-width: 768px) {
    .neirong-wenzi h4::before {
        left: -10px;
        font-size: 12px;
    }
    .news-right ul li:hover {
        transform: translate(0);
        transition: all .5s;
    }
    .footer-banxin ul li:nth-of-type(2) {
        width: 50%;
    }
    .content {
        margin-bottom: 15rem;
    }
    .leftsidebar ul li:nth-of-type(3) {
        padding: 10px 7px;
    }
    .link-banxin p {
        font-size: 12px;
    }
    .banquan-neirong p a {
        font-size: 12px;
    }
    .banquan-neirong p {
        line-height: normal;
    }
}
@media screen and (max-width: 425px) {
.content {
        margin-bottom: 20rem;
    }
    
}