/* Reset CSS */
* {
    box-sizing: border-box;
}

html {
    font-size: 14px;
    line-height: 1;
}

a {
    color: #000;
}

p {
    margin: 0;
    padding: 0;
}

body {
    margin: 0;
    font-family: "Microsoft YaHei", sans-serif;
}

a {
    text-decoration: none;
}

ul,
li,
dl,
dt,
dd {
    margin: 0;
    padding: 0;
    list-style-type: none;
}

h3,
h4,
h5,
h6 {
    margin: 0;
    font-weight: normal;
}

/* Index CSS */

/* Top */
.top {
    height: 42px;
    line-height: 42px;
    background-color: #4a4a4a;
    color: #FFF;
}

.container {
    width: 1560px;
    margin: 0 auto;
}

.top .container {
    display: flex;
    justify-content: space-between;
}

.top .tel {
    display: flex;
    align-items: center;
}

.top .tel img {
    margin-right: 8px;
}

/* Navigation */
.navigation {
    margin: 0 auto;
}

.navigation .container {
    width: 1560px;
    height: 132px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;

}

.navigation .logo {
    margin-top: 33px;
    width: 250px;
}

.navigation .container>ul {
    position: relative;
    display: flex;
}

.navigation .dropdown {
    padding-top: 68px;
    height: 132px;
    box-sizing: border-box;
}

.navigation .dropdown>a {
    padding-left: 30px;
    padding-right: 30px;
}

.navigation .dropdown:last-child>a {
    padding-right: 0px;
}

.navigation ul li a {
    color: #666666;
}

.dropdown-menu li a:hover {
    color: #FFF;
}

.navigation .dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 1000;
    width: 100%;
    padding-top: 10px;
    background-color: #fff;
    padding-bottom: 20px;
}

.navigation .dropdown-menu li {
    display: flex;
    align-items: center;
    height: 60px;
    text-align: left;
    justify-content: left;
    background-color: #FFF;
    padding-left: 25px;
    padding-right: 5px;
}

.navigation .dropdown-menu li:hover {
    background-color: #004ea2;
    color: #fff;
}

.navigation .dropdown-menu li:hover>a {
    color: #FFF;
}

/* Banner */
.slider-container {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.slider-wrapper {
    position: relative;
    width: 100%;
    height: 650px;
}

.slider-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    display: none;
}

.slider-item.active {
    display: block;
}

.slider-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.slider-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}

.slider-dot {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s;
}

.slider-dot.active {
    background-color: #004ea2;
    transform: scale(1.2);
}

/* About Us */
.about-us {
    height: 707px;
}

.about-us .container {
    display: flex;
    height: 707px;
}

.about-us-l {
    width: 675px;
}

.about-us-l .title {
    font-size: 40px;
    font-weight: bold;
    margin-top: 148px;
    margin-bottom: 23px;
}

.about-us-l .intro {
    font-size: 20px;
    margin-bottom: 50px;
}

.about-us-l .detail {
    font-size: 16px;
    line-height: 33px;
    margin-bottom: 40px;
}

.about-us-l .abs-more {
    width: 155px;
    height: 49px;
    line-height: 49px;
    color: #FFF;
    padding-left: 30px;
    box-sizing: border-box;
    background-image: url(../img/btn1-1.png);
    transition: background-image 0.5s ease-in-out;
    font-size: 16px;
}

.about-us-l .abs-more:hover {
    cursor: pointer;
    background-image: url(../img/btn1.png);
}

.about-us-m {
    width: 340px;
    margin-left: 191px;
    padding-top: 220px;
    border-left: 1px solid #f2f2f2;
    border-right: 1px solid #f2f2f2;
}

.advantage {
    width: 240px;
    padding-left: 60px;
    margin-bottom: 120px;
    border-left: 1px solid #004ea2;
}

.advantage .num {
    display: flex;
    color: #004ea2;
    height: 90px;
}

.advantage .num div:first-child {
    font-size: 72px;
    font-weight: bold;
}

.advantage .num div:last-child {
    font-size: 24px;
}

.advantage .txt {
    font-size: 18px;
    color: #666666;
}

.about-us-r {
    padding-top: 220px;
}

/* Product */
.product {
    background-color: #f9fafc;
}

.product .container {
    box-sizing: border-box;
    padding-top: 104px;
    height: 1000px;
    text-align: center;
}

.pro-title {
    font-size: 40px;
    font-weight: bold;
    margin-bottom: 22px;
}

.pro-des {
    font-size: 20px;
    margin-bottom: 90px;
}

.pro-cate {
    display: flex;
    justify-content: space-between;
    margin-bottom: 124px;
}

.pro-cate .category {
    width: 24%;
    height: 77px;
    line-height: 77px;
    text-align: center;
    font-size: 24px;
    background-color: #ffb400;
    transition: background-color 0.5s ease-in-out;
}

.pro-cate .category:hover {
    background-color: #004ea2;
}

.pro-cate .category a {
    color: #FFF;
}

.pro-list {
    display: none;
    justify-content: space-between;
}

.prolist .pro-list:first-child {
    display: flex;
}

.pro-list .list-item {
    /* width: 490px; */
    width: 24%;
}

.pro-list .list-item div {
    display: flex;
    justify-content: flex-start;
}

.pro-list .list-item div img {
    width: 30px;
    margin-left: 15px;
}

.pro-list .list-item div a {
    font-size: 20px;
    color: #000;
}

.pro-list .list-item-pic {
    margin-bottom: 55px;
    width: 100%;
    transition: transform 0.5s ease-in-out;
}

.pro-list .list-item-pic:hover {
    transform: scale(1.1);
}

.pro-list .list-item {
    overflow: hidden;
}

/* Partner */
.partner .container {
    height: 650px;
    padding-top: 180px;
    justify-content: space-between;
}

.par-intro {
    text-align: center;
}

.par-intro h3 {
    font-size: 40px;
    font-weight: bold;
    margin-bottom: 22px;
}

.par-intro h4 {
    margin-bottom: 100px;
}

.par-intro h4,
.par-intro p {
    font-size: 20px;
    font-weight: normal;
}

.par-intro p {
    line-height: 45px;
    margin-bottom: 43px;
}

.par-intro div {
    width: 155px;
    height: 49px;
    line-height: 49px;
    color: #FFF;
    padding-left: 30px;
    box-sizing: border-box;
    background-image: url(../img/btn1-1.png);
    font-size: 16px;
    transition: background-image 0.5s ease-in-out;
}

.par-intro div:hover {
    background-image: url(../img/btn1.png);
    cursor: pointer;
}

/* Case */
.case {
    background-color: #f9fafc;
}

.case .container {
    height: 1000px;
    box-sizing: border-box;
    text-align: center;
    padding-top: 78px;
}

.case .container h3 {
    font-size: 40px;
    font-weight: bold;
    margin-bottom: 24px;
}

.case .container h4 {
    font-size: 20px;
    margin-bottom: 70px;
}

#swip {
    overflow: hidden;
}

.case-list {
    width: 100%;
    display: flex;
    flex-direction: column;
    height: 640px;
    flex-wrap: wrap;
    justify-content: space-between;

}

.case-list .list-item {
    width: 370px;
    margin-bottom: 40px;
    background-color: #FFF;
    overflow: hidden;
    margin-right: 20px;
}

.case-list .list-item img {
    transition: transform 0.5s ease-in-out;
}

.case-list .list-item img:hover {
    transform: scale(1.1);
}

.case-list .list-item div {
    font-size: 20px;
    height: 82px;
    line-height: 82px;
}

.case .scroll-btn {
    display: flex;
    justify-content: center;
}

.case .scroll-btn .pre-btn {
    margin-right: 17px;
    cursor: pointer;
}

.case .scroll-btn .next-btn {
    cursor: pointer;
}

/* Service */
.service .container {
    box-sizing: border-box;
    height: 1180px;
    padding-top: 145px;
    text-align: center;
}

.service .container h3 {
    font-size: 40px;
    font-weight: bold;
    margin-bottom: 24px;
}

.service .container h4 {
    font-size: 20px;
    margin-bottom: 70px;
}

.service-tit {
    display: flex;
    margin-bottom: 66px;
    justify-content: space-between;
}

.service-tit .title-item {
    width: 229px;
    height: 109px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: 5px;
    box-shadow: 0 0 5px 5px #f9fafc;
    background-color: #FFF;
    position: relative;
}

.service-tit .title-item i {
    position: absolute;
    width: 20px;
    height: 20px;
    background-color: #fff;
    transform: rotate(45deg);
    top: 99px;
    z-index: -1;
}

.service-tit .title-item img {
    margin-bottom: 13px;
}

.service-tit .title-item div {
    font-size: 20px;
    font-weight: bold;
}

.service-tit .title-item:hover {
    background-color: #0156ae;
    box-shadow: none;
}

.service-tit .title-item:hover i {
    background-color: #0156ae;
}

.service-tit .title-item:hover .service-tab-bg {
    color: #FFF;
}

.service-tit .title-item:hover .service-tab-bg1 {
    background-image: url(../img/s-i1.png);
    background-repeat: no-repeat;
    filter: contrast(0) brightness(2)
}

.service-tit .title-item:hover .service-tab-bg2 {
    background-image: url(../img/s-i2.png);
    background-repeat: no-repeat;
    filter: contrast(0) brightness(2)
}

.service-tit .title-item:hover .service-tab-bg3 {
    background-image: url(../img/s-i3.png);
    background-repeat: no-repeat;
    filter: contrast(0) brightness(2)
}

.service-tit .title-item:hover .service-tab-bg4 {
    background-image: url(../img/s-i4.png);
    background-repeat: no-repeat;
    filter: contrast(0) brightness(2)
}

.service-tit .title-item:hover .service-tab-bg5 {
    background-image: url(../img/s-i5.png);
    background-repeat: no-repeat;
    filter: contrast(0) brightness(2)
}

.service-tit .title-item:hover .service-tab-bg6 {
    background-image: url(../img/s-i6.png);
    background-repeat: no-repeat;
    filter: contrast(0) brightness(2)
}

.service-tab-bg {
    height: 70px;
    padding-top: 50px;

}

.service-tab-bg1 {
    background: url(../img/s-i1.png) no-repeat;
    background-position: top center;
}

.service-tab-bg2 {
    background: url(../img/s-i2.png) no-repeat;
    background-position: top center;
}

.service-tab-bg3 {
    background: url(../img/s-i3.png) no-repeat;
    background-position: top center;
}

.service-tab-bg4 {
    background: url(../img/s-i4.png) no-repeat;
    background-position: top center;
}

.service-tab-bg5 {
    background: url(../img/s-i5.png) no-repeat;
    background-position: top center;
}

.service-tab-bg6 {
    background: url(../img/s-i6.png) no-repeat;
    background-position: top center;
}

.service-content .content-item {
    display: none;
    background-color: #f9fafc;
    justify-content: space-between;
}

.service-content .content-item:first-child {
    display: flex;
}

.service-content .content-item-l {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    padding-left: 26px;
    padding-top: 103px;
    margin-right: 45px;
}

.service-content .content-item-l h5 {
    font-size: 36px;
    font-weight: bold;
    margin-bottom: 26px;
}

.service-content .content-item-l h6 {
    font-size: 24px;
    margin-bottom: 24px;
}

.service-content .content-item-l .line {
    width: 100px;
    height: 4px;
    background-color: #0158af;
    margin-bottom: 52px;
}

.service-content .content-item-l ul {
    font-size: 16px;
    line-height: 36px;
    margin-left: 20px;
}

.service-content .content-item-l ul li {
    list-style-type: disc;
    padding-left: 26px;
}

/* News */
.news .container {
    height: 965px;
    padding-top: 180px;
    box-sizing: border-box;
}

.news .news-title {
    display: flex;
    justify-content: space-between;
    margin-bottom: 60px;
}

.news-title .news-title-l h3 {
    font-size: 40px;
    font-weight: bold;
    margin-bottom: 24px;
}

.news-title .news-title-l h4 {
    font-size: 20px;
}

.news-cate {
    display: flex;
}

.cate-item {
    width: 140px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    border-radius: 20px;
    margin-left: 33px;
    font-size: 18px;
    box-shadow: 0px 1px 1px 1px #dbdbdb;
}

.news-cate .cate-item:first-child {
    background-color: #004ea2;
}

.news-cate .cate-item:first-child a {
    color: #FFF;
}

.news-list {
    display: none;
}

.news-list:first-child {
    display: flex;
    justify-content: space-between;
}

.news-list .list-item {
    width: 477px;
    height: 533px;
    background-color: #f9fafc;
    overflow: hidden;

}

.news-list .list-item a img {
    transition: transform 0.5s ease-in-out;
    width: 477px;
}

.news-list .list-item a img:hover {
    transform: scale(1.1);
}

.news-list .list-item .title {
    margin: 35px 15px 40px;
    font-size: 18px;
    line-height: 32px;
}

.news-list .list-item .time {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-left: 15px;
    margin-right: 63px;
}

/* Footer */
.footer {
    color: #fff;
    background-color: #030420;
}

.footer .container {
    box-sizing: border-box;
    height: 430px;
    padding-top: 75px;
    background: url(../img/logo_bg.png) no-repeat bottom;
}

.footer-t {
    display: flex;
    justify-content: flex-start;
}

.footer-t .contacts .contacts-item {
    margin-bottom: 38px;
    display: flex;
    align-items: center;
}

.footer-t .contacts .contacts-item-icon {
    text-align: center;
    width: 44px;
}

.footer-t .contacts .contacts-item-content {
    margin-left: 15px;
}

.footer-t .contacts .contacts-item-item-title {
    font-size: 14px;
    line-height: 14px;
    margin-bottom: 13px;
}

.footer-t .contacts .contacts-item-item-info {
    font-size: 20px;
    line-height: 20px;
}

.navlinks {
    margin-left: 105px;
    display: flex;
}

.navlinks a {
    color: #fff;
}

.navlinks dl {
    margin-right: 80px;
}

.navlinks dl:last-child {
    margin-right: 0;
}

.navlinks dl dt {
    font-size: 16px;
    line-height: 16px;
    margin-bottom: 27px;
}

.navlinks dl dd {
    font-size: 14px;
    line-height: 14px;
    margin-bottom: 16px;
}

.wxqrcode {
    display: flex;
    margin-left: auto;
}

.wxqrcode div * {
    display: block;
}

.wxqrcode div {
    margin-left: 30px;
}

.wxqrcode div:first-child {
    margin-left: 0px;
}

.wxqrcode div span {
    text-align: center;
    margin-top: 20px;
}

.footer-m {
    text-align: center;
}

.footer-bottom {
    background-color: #030420;
    border-top: 1px solid #1d1e37;
    text-align: center;
    font-size: 14px;
    height: 70px;
    line-height: 70px;
}

/* Inner Products CSS */
.inner-banner {
    position: relative;
}

.inner-banner img {
    width: 100%;
}

.inner-banner-content {
    position: absolute;
    top: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    height: 655px;
    width: 100%;
}

.inner-banner-content-title {
    margin-top: 100px;
    margin-bottom: 40px;
    font-size: 48px;
    font-weight: bold;
    color: #000;
}

.inner-banner-content-description {
    line-height: 44px;
    font-size: 24px;
    width: 55%;
    color: #000;
}

.products-lists-main {
    background-color: #f9fafc;
}

.products-lists-main .container {
    display: flex;
    padding-top: 80px;
}

.products-cates {
    width: 290px;
    margin-right: 60px;
}

.products-cates .cates-title {
    width: 175px;
    border-bottom: 10px solid #ff9600;
    font-size: 36px;
    padding-left: 10px;
}

.products-cates .cates-title div {
    margin-bottom: -10px;
}

.products-lists {
    box-sizing: border-box;
}

.products-lists-list {
    width: 1200px;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    margin: -12px;
}

.products-lists .products-lists-item {
    width: calc(33.333% - 24px);
    background-color: #fff;
    margin: 0px 12px 50px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    overflow: hidden;
}

.products-cates .cates-lists {
    margin-top: 37px;
}

.products-cates .cates-lists .cates-item {
    display: flex;
    justify-content: space-between;
    height: 83px;
    line-height: 83px;
    border-bottom: 1px solid #e6e6e6;
    transition: border-bottom 0.3s ease-in-out;
}

.products-cates .cates-lists .cates-item a {
    color: #000;
    transition: color 0.3s ease-in-out;
}

.products-cates .cates-lists .cates-item:hover {
    border-bottom: 1px solid #004ea2;
}

.products-cates .cates-lists .cates-item:hover a {
    color: #004ea2;
}

.products-cates .cates-lists .cates-item:first-child {
    border-top: 1px solid #e6e6e6;
}

.products-cates .cates-lists .cates-item a {
    font-size: 18px;
    line-height: 83px;
}

.products-lists-item-img {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.products-lists-item-img img {
    transition: transform 0.5s ease-in-out;
    width: 100%;
}

.products-lists-item-img img:hover {
    transform: scale(1.1);
    cursor: pointer;
}

.products-lists-item-title {
    display: flex;
    justify-content: space-between;
    height: 85px;
    font-size: 20px;
    line-height: 85px;
    border-top: 1px solid #e6e6e6;
    width: 100%;
    text-align: center;
}

.products-lists-item-title a:first-child {
    margin-left: 25px;
}

.products-lists-item-title a:last-child {
    margin-right: 25px;
    display: flex;
    align-items: center;
}

.pages {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 130px;
}

.pagenum {
    height: 30px;
    line-height: 30px;
    text-align: center;
}

.pages div:last-child {
    border-radius: 0 5px 5px 0;
}

.pagenum li a {
    color: #878788;
}

/* News CSS */
.news-main .news-tab {
    display: flex;
    height: 90px;
    border-bottom: 1px solid #e6e6e6;
    font-size: 18px;
    justify-content: center;
    align-items: center;
}

.news-main .news-tab .news-tab-item {
    margin-right: 125px;
}

.news-main .i-news-title {
    font-size: 40px;
    font-weight: bold;
    margin-top: 90px;
    margin-bottom: 90px;
    text-align: center;
}

.i-news-list .news-list-item {
    display: flex;
    height: 465px;
    border-bottom: 1px solid #e6e6e6;
    transition: box-shadow 0.5s ease-in-out;
}

.i-news-list .news-list-item:hover {
    box-shadow: 0 0 8px #ccc;
    cursor: pointer;
}

.news-list-item .news-list-item-img {
    margin: 70px 45px 0 50px;
}

.news-list-item .news-list-item-img img {
    width: 418px;
    height: 302px;
}

.news-list-item .news-list-item-content {
    display: flex;
    flex-direction: column;
    margin-top: 120px;
}

.news-list-item-title-tit {
    font-size: 20px;
    margin-bottom: 45px;
}

.news-list-item-description {
    font-size: 16px;
    margin-bottom: 65px;
    line-height: 2;
    padding-right: 20px;
}

.news-list-item-time {
    display: flex;
    align-items: center;
}

.news-list-item-time img {
    margin-right: 15px;
}

/* About Us CSS */
.i-aboutus-title {
    font-size: 40px;
    font-weight: bold;
    margin-top: 90px;
    margin-bottom: 90px;
    text-align: center;
}

.i-aboutus-companyname {
    font-size: 36px;
    font-weight: bold;
    margin-bottom: 45px;
}

.i-aboutus-content-info-l {
    margin-left: 65px;
    margin-right: 135px;
}

.i-aboutus-content .detail {
    font-size: 18px;
    line-height: 35px;
}

.i-aboutus-content-info-l {
    display: flex;
    width: 643px;
    flex-wrap: wrap;
    margin-left: 35px;
    margin-right: 90px;
}

.i-aboutus-content-info-l-item {
    box-sizing: border-box;
    width: 321px;
    height: 195px;
    padding-left: 25px;
    padding-top: 45px;
    border-right: 1px solid #f2f2f2;
    border-bottom: 1px solid #f2f2f2;
}

.i-aboutus-content-info-l-item-num {
    display: flex;
}

.i-aboutus-content-info-l-item-num div {
    font-size: 72px;
    color: #004ea2;
    font-weight: bold;
}

.i-aboutus-content-info-l-item-num span {
    font-size: 24px;
    color: #004ea2;
}

.i-aboutus-content-info-l-item-desc {
    font-size: 18px;
}

.margin-left100 {
    margin-left: 100px;
}

.border-right-none {
    border-right: none;
}

.border-bottom-none {
    border-bottom: none;
}

.i-aboutus-content-info {
    margin-top: 65px;
    margin-bottom: 220px;
}

.i-aboutus-content-info .container {
    display: flex;
}

.i-culture {
    background-color: #f9fafc;
    padding-top: 100px;
    padding-bottom: 160px;
}

.i-culture-content-item-2 {
    font-size: 30px;
}

.i-culture-content-item-3 {
    width: 60px;

}

.i-culture-content-item-4 {
    font-size: 18px;
}

.i-culture-content-item {
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    width: 360px;
    height: 370px;
    background-color: #fff;
    padding-top: 60px;
    padding-bottom: 66px;
}

.i-culture-content-item:hover {
    background-color: #ff9600;
    color: #FFF;
}

.i-culture-content-item:hover img {
    filter: contrast(0) brightness(2);
}

.i-culture-content-item:hover .i-culture-content-item-3 {
    border: 1px solid #FFF;
}

.i-culture-title {
    font-size: 40px;
    font-weight: bold;
    margin-bottom: 100px;
    text-align: center;
}

.i-culture-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Inner Contacts CSS */
.i-contacts {
    margin-top: 93px;
    margin-bottom: 170px;
}

.i-contacts-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
}

.i-contacts-title {
    font-size: 40px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 85px;
}

.i-contacts-content-item {
    box-sizing: border-box;
    padding-left: 50px;
    display: flex;
    align-items: center;
    width: 492px;
    height: 240px;
    margin-bottom: 50px;
    box-shadow: 0px 0px 3px 3px #dbdbdb;
    transition: background-color 0.5s ease-in-out;
}

.i-contacts-content-item img {
    margin-right: 35px;
}

.i-contacts-content-item-info-1 {
    font-size: 18px;
    margin-bottom: 15px;
}

.pagenum .pagination {
    display: flex;
}

.pagination li {
    width: 30px;
    height: 30px;
    border: 1px solid #e5e6e8;
    border-radius: 5px;
    margin-right: 5px;
}

.pagination .active {
    background-color: #0883d4;
}

.pagination .active a {
    color: #fff;
}

.msg-btn {
    transition: background-color 0.5s ease-in-out;
}

.msg-btn:hover {
    background-color: #ffb400;
    cursor: pointer;
}

.news-show {
    background-color: #f9fafc;
}

.news-show .container {
    background-color: #FFF;
    padding: 30px;
    padding-top: 50px;
}

/* .news-tab .news-tab-item:first-child a {
    color: #0157ae;
    font-weight: bold;
} */
.news-tab .news-tab-item .active {
    color: #0157ae;
    font-weight: bold;
}

.i-contacts-bg-1 {
    background: url(../img/icon12.png) no-repeat;
}

.i-contacts-bg-2 {
    background: url(../img/icon13-2.png) no-repeat;
}

.i-contacts-bg-3 {
    background: url(../img/icon14.png) no-repeat;
}

.i-contacts-bg-4 {
    background: url(../img/icon15.png) no-repeat;
}

.i-contacts-bg-5 {
    background: url(../img/icon16.png) no-repeat;
}

.i-contacts-bg-6 {
    background: url(../img/icon17.png) no-repeat;
}

.i-contacts-content-item-info {
    height: 68px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.i-contacts-content-item:hover {
    color: #FFF;
    background-color: #0157ae;
}

.i-contacts-content-item:hover .i-contacts-bg-1 {
    background: url(../img/icon12-1.png) no-repeat;
}

.i-contacts-content-item:hover .i-contacts-bg-2 {
    background: url(../img/icon13-1.png) no-repeat;
}

.i-contacts-content-item:hover .i-contacts-bg-3 {
    background: url(../img/icon14-1.png) no-repeat;
}

.i-contacts-content-item:hover .i-contacts-bg-4 {
    background: url(../img/icon15-1.png) no-repeat;
}

.i-contacts-content-item:hover .i-contacts-bg-5 {
    background: url(../img/icon16-1.png) no-repeat;
}

.i-contacts-content-item:hover .i-contacts-bg-6 {
    background: url(../img/icon17-1.png) no-repeat;
}

.i-msg-form input:focus::placeholder {
    opacity: 0;
}

.i-honour-list {
    width: 100%;
}

.more {
    width: 150px;
    height: 50px;
}

.more:hover {
    color: #4a4a4a;
    cursor: pointer;
    border: 1px solid #4a4a4a;
}

.active-on {
    display: block;
}

.active-off {
    display: none;
}

.cpcs {
    line-height: 1.5 !important;
}

.cpcs table {
    border-spacing: 0;
    border-collapse: collapse;
    width: 100% !important;
}

.cpcs table td {
    padding: 5px 5px !important;
}

.case-list .list-item img {
    width: 100%;
}

.dropdown a {
    font-size: 18px;
}

.swiper-slide img {
    width: 400px;
}

.i-honour-list {
    position: relative;
    height: 100%;
}

.swiper {
    width: 100%;
    padding-top: 50px;
    padding-bottom: 50px;
}

.swiper-slide {
    background-position: center;
    background-size: cover;
    width: 400px;
}

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

.dropdown-menu ul {
    width: 300px;
}

.dropdown-menu-img img {
    width: 300px;
}

.news-list-item-times {
    width: 300px;
    height: 150px;
    background-color: #0157ae;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #FFF;
}

/* 容器样式 */
.par-logos {
    width: 100%;
    max-width: 1560px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
    padding-left: 50px;
    padding-right: 50px;
}

/* 滚动包装器 */
.scroll-wrapper {
    width: 100%;
    overflow: hidden;
}

/* 滚动内容区域 */
.scroll-content {
    display: flex;
    transition: transform 0.5s ease;
}

/* 滚动项样式 */
.scroll-item {
    width: 20%;
    flex-shrink: 0;
    padding: 20px;
    box-sizing: border-box;
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
}

.btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background-color: rgba(255, 255, 255, 0.8);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s ease;
    border: 1px solid #004ea2;
}

.btn:hover {
    background-color: rgba(255, 255, 255, 1);
}

.btn-prev {
    left: 10px;
}

.btn-next {
    right: 10px;
}

/* 指示器样式 */
.indicators {
    display: flex;
    justify-content: center;
    margin-top: 20px;
}

.indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #ddd;
    margin: 0 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.indicator.active {
    background-color: #666;
}

.indus-news-list-item-content {
    margin-top: 80px;
}

.mobile_bottom {
    display: none;
}

.mobile_banner {
    display: none;
}

.m_btm_container {
    display: none;
}

.m_nav {
    display: none
}

.headlf .m_logo {
    display: none
}

.headrg .m_menuimg {
    display: none
}

.about-us .container {
    height: auto;
    width: 1560px;
}

.about-us {
    height: auto;
}
.news-list .list-item .icon img{
    width: 44px;
}