@font-face {
	font-family: 'PuHui_B';
	src: url('../fonts/Alibaba-PuHuiTi-Bold.otf');
	font-weight: normal;
	font-style: normal;
}
@font-face {
	font-family: 'PuHui_L';
	src: url('../fonts/Alibaba-PuHuiTi-Light.otf');
	font-weight: normal;
	font-style: normal;
}
@font-face {
	font-family: 'PuHui_M';
	src: url('../fonts/Alibaba-PuHuiTi-Medium.otf');
	font-weight: normal;
	font-style: normal;
}
@font-face {
	font-family: 'PuHui_R';
	src: url('../fonts/Alibaba-PuHuiTi-Regular.otf');
	font-weight: normal;
	font-style: normal;
}
@font-face {
	font-family: 'PuHui_h';
	src: url('../fonts/Alibaba-PuHuiTi-Heavy.otf');
	font-weight: normal;
	font-style: normal;
}


body {
    font-family: 'PuHui_R' !important;
    overflow-x: hidden;
}

ul li {
    list-style: none;
}

a:hover,
a:focus {
    color: #999;
}


.case-wenben {
    background: #e9e9e9;
    padding-left: 40px;
    padding-right: 40px;
    padding-top: 20px;
    padding-bottom: 20px;
    margin-left: -8px;
    margin-right: 5px;
    margin-bottom: 30px;
}

.case-wenben h3 {
    font-size: 30px;
    color: #333333;
    font-weight: 600;
}

.case-wenben h3 span {
    display: inline-block;
    font-size: 16px;
    color: #999;
    padding-left: 15px;
}

.case-wenben p {
    font-size: 16px;
    text-align: justify;
    color: #333333;
}

.nesshow-t table {
    width: 100% !important;
}

.newsshow .sticky-top {
    z-index: 9;
}

.job-content {
    overflow: hidden;
    padding-top: 30px;
}

.job-text h3 {
    font-size: 18px;
    color: #333333;
    font-weight: 600;
    padding-bottom: 10px;
    border-bottom: 1px solid #ccc;
    transition: all .5s ease-in;
}

.job-text p {
    font-size: 16px;
    color: #666666;
    margin: 0;
    transition: all .5s ease-in;
}

.job-content .card {
    background: #f4f4f4;
    padding: 40px 20px 10px 20px;
    height: auto;
    overflow: hidden;
}

.job-content .card::after {
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    display: block;
    background: #999;
    content: '';
    transition: all .5s ease-in-out;
}

.job-content .card:hover::after {
    width: 100%;
}

.job-content .card:hover.job-text h3 {
    color: #ffffff;
    border-bottom: 1px solid #ffffff;
    z-index: 999;
}

.job-content .card:hover.job-text p {
    color: #ffffff;
    z-index: 999;
}

.banner-title {
    padding-top: 80px;
}

.banner .slick-dots {
    bottom: 10px;
}

.banner .slider-dots-line .slick-dots button {
    width: 40px;
    height: 4px;
}

.banner .slider-dots-line .slick-dots .slick-active button {
    width: 40px;
    background-color: #999;
}

.navbar {
    padding-right: 0;
}

.navbar-left .navbar-brand img {
    max-height: 62px;
    max-width: 60px;
}

.box-content .row.gap-y.gap-2>.col,
.row.gap-y.gap-2>[class*="col-"] {
    padding-top: 11px;
    padding-bottom: 11px;
}

.index-case .row.gap-y.gap-2>.col,
.row.gap-y.gap-2>[class*="col-"] {
    padding-top: 11px;
    padding-bottom: 0;
}

.box-content .row.gap-2>.col,
.row.gap-2>[class*="col-"] {
    padding-left: 11px;
    padding-right: 11px;
}

.index-case .row.gap-2>.col,
.row.gap-2>[class*="col-"] {
    padding-left: 0;
    padding-right: 11px;
}

.navbar {
    top: 0;
}



.nav-right.nav-navbar>.nav-link:hover,
.nav-right.nav-navbar>.nav-link.active {
    color: #cccccc !important;
}


.nav-right.nav-navbar>.nav-link {
    color: #ffffff;
    font-size: 18px;
    font-weight: bolder;
    height: 80px;
    line-height: 80px;
}

.nav-right span {
    color: #ffffff;
    line-height: 80px;
}

.close-bt {
    display: none;
}

.navbar-open .navbar .close-bt {
    color: #999;
}

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

.banner-bg.index-bg {
    
    overflow: hidden;
    animation: normal;
}

.banner-bg {
    overflow: hidden;
    width: 100%;
    height: auto;
    background-size: cover;
    background-position: center;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: zoombig 2s linear forwards;
}
.banner-bg img{
    display: block;
}
.banner-bg.index-bg .banner-title h3 {
    /* font-family: cursive; */
    font-size: 54px;
}

.banner-bg.index-bg .banner-title p {
    font-weight: 600;
    /* font-family: cursive; */
    font-size: 34px;
}

.banner-bg.index-bg .banner-title p .xian {
    width: 47px;
    margin: 15px;
    height: 2px;
    display: inline-block;
    vertical-align: middle;
}

.banner-title h3 {
    font-size: 26px;
    font-weight: 600;
    color: #ffffff;
}

.banner-title p {
    font-size: 30px;
    font-weight: 600;
    color: #ffffff;
}

.banner-title span {
    width: 150px;
    height: 3px;
    background: #ffffff;
    display: block;
}

@keyframes zoombig {
    0% {
        transform: scale(1.2, 1.2)
    }
    100% {
        transform: scale(1, 1)
    }
}

.box-content-nav {
    text-align: right;
}

.box-content-nav ul li {
    display: inline-block;
    font-size: 14px;
    color: #333333;
}

.box-content-nav a {
    font-size: 14px;
    color: #333333;
    padding: .5rem .5rem;
}

.box-content-nav span {
    display: inline-block;
    padding: .5rem 0rem;
    font-size: 14px;
    color: #333333;
}

.box-content-nav .nav-link.active,
.box-content-nav .nav-link:hover,
.box-content-nav .nav-link:focus {
    color: #999;
}

.news-content,
.culture-content,
.about-content {
    overflow: hidden;
    padding-top: 30px;
}

.caseshow {
    overflow: hidden;
    padding-top: 85px;
}

.nav-pills .nav-link.active {
    color: #ffffff !important;
    background: #999;
}

.nav-uppercase>.nav-item>.nav-link {
    font-size: 16px;
    color: #fff;
    text-align: center;
    font-weight: bolder;
    padding: 3px 1.2rem;
}

.news-content .card-body {
    background: #f5f5f5;
    transition: all .6s ease-in-out;
}

.news-content .news-img {
    position: relative;
    overflow: hidden;
}

.news-content .card-img-top {
    border-radius: initial;
    transition: all 1s ease-in-out;
}

.news-content .card-img-top:hover {
    transform: scale(1.2);
}

.news-content .card-body:hover h6 {
    color: #ffffff;
}

.news-content .card-body:hover p {
    color: #ffffff;
}

.news-content .card-body h6 {
    font-size: 16px;
    color: #333333;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-weight: 600;
}

.news-content .news-img:hover .news-titme {
    background: #999;
}

.news-titme {
    position: absolute;
    top: 10px;
    left: 10px;
    width: 90px;
    padding: 10px 0;
    background: #999999;
    transition: ease-in all .4s;
}

.news-titme h4 {
    font-size: 22px;
    font-weight: 600;
    text-align: center;
    color: #ffffff;
    margin: 0;
}

.news-titme p {
    font-size: 14px;
    text-align: center;
    color: #ffffff;
    margin: 0;
}

.news-content .card-body p {
    font-size: 14px;
    color: #333333;
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    line-height: 20px;
    padding-top: 10px;
    margin: 0;
}

.news-content .card-body:hover {
    background: #999;
}

.pages {
    padding-top: 40px;
    padding-bottom: 30px;
}

.pages .page-item.active .page-link {
    background: #999;
    border-color: #999;
}

.pages .page-link:hover,
.page-link:focus {
    background-color: #999;
    border-color: #999;
    color: #ffffff;
}

.footer h6 strong {
    font-size: 16px;
    color: #cccccc;
    border-bottom: 2px solid #999;
    padding-bottom: 10px;
    padding-right: 10px;
}

.footer .nav .nav-link {
    font-size: 14px;
    color: #8e8e8e;
}

.footer .nav {
    padding-top: 20px;
}

.footer .nav p {
    line-height: 20px;
}

.footer .nav img {
    display: block;
    margin: 0 auto;
    padding-bottom: 10px;
}

.footer .row .col-6:last-child {
    text-align: center;
}

.footer .row .col-6:last-child p {
    margin: 0;
}

.footer .social a {
    width: auto;
    height: auto;
    font-size: 14px;
}

hr {
    margin-top: 1rem;
    margin-bottom: 1rem;
    border: 0;
    border-top: 1px solid #ccc;
}

.footer small {
    font-size: 14px;
}

.case-title {
    position: absolute;
    bottom: 0;
    width: 100%;
    overflow: hidden;
    background-color: rgba(0, 0, 0, 0.6);
    padding-left: 10px;
    padding-right: 10px;
}

.case-title p {
    text-align: center;
    font-size: 16px;
    color: #ffffff;
    margin: 0;
    padding: 10px 0;
    line-height: 20px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.case-content .portfolio-1::before {
    background-color: #999;
}

.case-content .portfolio-1 h5 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 10px;
    -webkit-box-orient: vertical;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.portfolio-detail span {
    width: 50px;
    height: 50px;
    border: 1px solid #ffffff;
    display: block;
    margin: 0 auto;
    font-size: 25px;
}

.case-content .portfolio-1 .portfolio-detail {
    padding-left: 15px;
    padding-right: 15px;
}

.culture-text p {
    font-size: 20px;
    line-height: 29px;
    color: #333333;
}

.culture-text p strong {
    font-weight: 600;
}

.culture-img img {
    display: block;
    margin: 0 auto;
}

.culture-text {
    padding-top: 30px;
}

.jingao {
    padding-top: 30px;
    font-size: 20px;
    color: #333333;
}

.jingao span {
    color: #999;
}

.zcfg-text:hover {
    background: #999;
}

.zcfg-text {
    display: flex;
    background: #f5f5f5;
    padding: 25px 10px;
    transition: all .3s ease-in !important;
}

.zcfg-text:hover .zcfg-time h3,
.zcfg-text:hover .zcfg-time p {
    color: #ffffff;
}

.zcfg-time {
    width: 15%;
    border-right: 1px solid #cccccc;
    color: #333333;
    text-align: center;
    padding-right: 15px;
}


/* .about-text-bgs img{
    padding: 0 15px;
} */

.zcfg-time h3 {
    text-align: center;
    color: #333333;
    font-size: 37px;
}

.zcfg-time p {
    font-size: 16px;
    text-align: center;
}

.zcfg-text:hover .zcfg-del h4,
.zcfg-text:hover .zcfg-del p {
    color: #ffffff;
}

.zcfg-del {
    padding-left: 30px;
    color: #333333;
    width: 80%;
}

.zcfg-del h4 {
    color: #333333;
    font-size: 18px;
    font-weight: 600;
}

.zcfg-del p {
    font-size: 16px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.zcfg-del a {
    font-size: 14px;
    color: #333333;
}

.zcfg-text:hover a {
    color: #ffffff;
}

.serive-content .card {
    background: #f4f4f4;
    padding: 40px 20px 10px 20px;
    height: 325px;
    overflow: hidden;
}

.serive-text h3 {
    font-size: 18px;
    color: #333333;
    font-weight: 600;
    padding-bottom: 10px;
    border-bottom: 1px solid #ccc;
    transition: all .5s ease-in;
}

.serive-text p {
    font-size: 16px;
    color: #666666;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 5;
    overflow: hidden;
    transition: all .5s ease-in;
}

.serive-text a {
    background: #999;
    color: #ffffff;
    font-size: 14px;
    padding: 5px 0;
    width: 100px;
    border-radius: 45px;
    text-align: center;
    transition: all .5s ease-in;
    position: absolute;
    bottom: 30px;
}

.serive-content .card:hover.serive-text h3 {
    color: #ffffff;
    border-bottom: 1px solid #ffffff;
    z-index: 999;
}

.serive-content .card:hover.serive-text p {
    color: #ffffff;
    z-index: 999;
}

.serive-content .card:hover a {
    background: #ffcc00;
    z-index: 999;
}

.serive-content .card::after {
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    display: block;
    background: #999;
    content: '';
    transition: all .5s ease-in-out;
}

.about-lunbo {
    padding-bottom: 30px;
}

.serive-content .card:hover::after {
    width: 100%;
}

.news-left {
    margin-bottom: 30px;
    background: #ffffff;
}

.newest-article {
    background: #ffffff;
    padding: 20px 15px;
    overflow: hidden;
}

.newsshow-h3 {
    font-size: 30px;
    color: #333333;
    padding-bottom: 10px;
    border-bottom: 3px solid #999;
}

.newest-article ul {
    margin: 0;
    padding: 0;
}

.newest-article ul li a {
    font-size: 14px;
    color: #333333;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
}

.newest-article ul li .fa {
    color: #ccc;
    padding-right: 5px;
}

.newest-article ul li:hover a {
    color: #999;
}

.newest-article ul li:hover .fa {
    color: #999;
}

.newsshow .badge {
    margin-bottom: 10px;
    margin-right: 10px;
    font-size: 14px;
}

.newsshow {
    padding-top: 20px;
}

.newsshow a.badge-secondary:hover,
a.badge-secondary:focus {
    color: #ffffff;
    background: #999;
}

.newsshow .gap-multiline-items-1 {
    background: #ffffff;
    padding: 20px 15px;
    overflow: hidden;
    margin-top: 30px;
}

.next-prev {
    padding: 20px 15px;
    overflow: hidden;
    margin-top: 30px;
    background: #ffffff;
}

.newsshow-next .slider-arrows-circle-light .slick-next,
.newsshow-prev .slider-arrows-circle-light .slick-prev {
    display: none !important;
}

.newsshow-next .slider-arrows-circle-light .slick-prev,
.newsshow-prev .slider-arrows-circle-light .slick-next {
    top: 15px;
    width: 30px;
    height: 30px;
    border: 1px solid #333333;
}

.newsshow-next-span {
    position: absolute;
    top: 0px;
    left: 63px;
}

.newsshow-next-span span {
    font-size: 16px;
    vertical-align: middle;
    color: #333333;
}

.newshow-border {
    width: 280px;
    background: #ccc;
    height: 1px;
    display: inline-block;
    vertical-align: middle;
}

.newsshow-next .slick-prev::before,
.newsshow-prev .slider-arrows-circle-light .slick-next::before {
    border-right: 1px solid #333333;
    border-bottom: 1px solid #333333;
}

.newsshow-next p,
.newsshow-prev p {
    margin: 0;
    padding-bottom: 0px;
    font-size: 14px;
    color: #999;
}

.newsshow-next a,
.newsshow-prev a {
    font-size: 14px;
    color: #333333;
}

.newsshow-next .slider-arrows-circle-light .slick-prev:hover,
.newsshow-prev .slider-arrows-circle-light .slick-next:hover {
    border: 1px solid #999;
}

.newsshow-next .slider-arrows-circle-light .slick-prev:hover::before,
.newsshow-prev .slider-arrows-circle-light .slick-next:hover::before {
    border-right: 1px solid #999;
    border-bottom: 1px solid #999;
}

.newsshow-prev,
.newsshow-next {
    position: relative;
}

.newsshow-prev .slider-arrows-circle-light .slick-next {
    left: 1rem;
}

.fanhui {
    background: #999;
    margin-top: 30px;
    font-size: 23px;
    text-align: center;
    padding: 5px 0;
    margin-bottom: 20px;
    color: #ffffff;
    transition: all .6s ease-in;
}

.fanhui:hover {
    background: -moz-linear-gradient(top, #999 0%, #ffbebe 100%);
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #999), color-stop(100%, #ffbebe));
    background: -webkit-linear-gradient(top, #999 0%, #ffbebe 100%);
    background: -o-linear-gradient(top, #999 0%, #ffbebe 100%);
    background: -ms-linear-gradient(top, #999 0%, #ffbebe 100%);
    background: linear-gradient(to bottom, #999 0%, #ffbebe 100%);
}

.fanhui a {
    color: #ffffff;
}

ul {
    margin: 0;
    padding: 0;
}

.news-left {
    padding: 30px 20px;
}

.news-left ul li {
    padding-right: 35px;
    color: #999999;
    font-size: 14px;
    display: inline-block;
}

.news-left ul li span {
    display: inline-block;
    padding-right: 10px;
}

.wx,
.weibo,
.kongjian,
.jia {
    width: 32px;
    height: 32px;
    transition: all .5s inherit;
    background-size: cover;
    display: inline-block;
    margin-right: 10px;
}

.news-biaoti {
    font-size: 30px;
    color: #333333;
}

.nesshow-t p {
    font-size: 16px;
    color: #333333;
    line-height: 28px;
}

.nesshow-t img {
    display: block;
    margin: 0 auto;
}

.wx {
    background: url(../images/wxtb.png) no-repeat;
}

.wx:hover {
    background: url(../images/wxtb2.png) no-repeat;
}

.weibo {
    background: url(../images/weibo.png) no-repeat;
}

.weibo:hover,
.weibo:focus {
    background: url(../images/weibo2.png) no-repeat;
}

.kongjian {
    width: 34px;
    height: 34px;
    background: url(../images/k.png) no-repeat;
}

.kongjian:hover {
    background: url(../images/k2.png) no-repeat;
}

.jia {
    background: url(../images/jia.png) no-repeat;
}

.jia:hover {
    background: url(../images/jia2.png) no-repeat;
}

.about-biaoti {
    margin: 0 auto;
    padding-bottom: 30px;
}

.about-biaoti h3 {
    font-size: 30px;
    text-align: center;
    color: #000000;
    font-weight: 600;
    margin: 0;
}

.about-biaoti p {
    font-size: 30px;
    text-align: center;
    margin: 0;
    color: #cccccc;
}

.about-biaoti span {
    display: block;
    background: #999;
    width: 100px;
    text-align: center;
    margin: 0 auto;
    height: 3px;
}

.about-text-bg {
    overflow: hidden;
}

.about-text-bg img {
    transition: all .5s ease-in-out;
}

.about-text-bg img:hover {
    transform: scale(1.2);
}

.about-text h3,
.about-xiangmu h3 {
    font-size: 20px;
    text-align: left;
    font-weight: 600;
    color: #333333;
    padding-bottom: 15px;
}

.about-text p,
.about-xiangmu .about-p {
    font-size: 16px;
    color: #333333;
    text-indent: 2rem;
    text-align: justify;
}

.about-text .popup {
    border: none;
}

.about-text .px-5 {
    padding-left: 2.5rem !important;
    padding-right: 2.5rem !important;
}

.about-text .py-6 {
    padding-top: 3.5rem !important;
}

.about-text .popup.show {
    visibility: visible;
    opacity: 1;
    -webkit-transform: translate(0, 0) !important;
    transform: translate(0, 0) !important;
    position: fixed;
    z-index: 99;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: #000;
    filter: alpha(opacity=50);
    background: rgba(0, 0, 0, .5);
}

.about5 p {
    text-indent: 0;
}

.about-video {
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%) !important;
    transform: translate(-50%, -50%) !important;
}

.about-video .close {
    color: #999;
    border: 2px solid #999;
    border-radius: 100%;
    padding: 0.2rem .5rem;
    font-weight: 600;
    font-size: 40px;
    top: -20px;
    position: relative;
}

.banner .slick-dotted.slick-slider {
    margin-bottom: 0;
}

.nav-bold .nav-item {
    font-weight: 600;
    background: #999;
    margin-right: 15px;
    margin-bottom: 10px;
}

.nav-bold .nav-item:hover {
    background: #999;
}

.about-xiangmu {
    width: 100%;
    height: 100%;
    padding: 60px 15px;
}

.about-xiangmu p {
    text-align: left;
    font-size: 16px;
    color: #333333;
}

.about-xiangmu p strong {
    font-size: 16px;
    color: #333333;
    font-weight: 600;
}

.about-mubiao {
    background-size: cover;
    margin-top: 30px;
    width: 100%;
    height: 168px;
    overflow: hidden;
    background-position: center;
    background: url(../images/about6.jpg) no-repeat;
}

.about-mubiao h3 {
    font-size: 30px;
    color: #ffffff;
    font-weight: 600;
    text-align: center;
    padding: 62px 15px;
}

.about-honor {
    padding-top: 50px;
    overflow: hidden;
}

.slider-arrows-circle-light .slick-prev,
.slider-arrows-circle-light .slick-next {
    border: 1px solid #999;
    width: 50px;
    height: 50px;
}

.slick-prev::before,
.slick-next::before {
    width: 10px;
    height: 10px;
}

.nav-tabs-outline .nav-link {
    border: 1px solid #d8d8d8;
    font-size: 18px;
    color: #333333;
}

.nav-tabs-outline .nav-link:hover,
.nav-tabs-outline .nav-link.active {
    color: #ffffff;
    background-color: #999;
    border: 1px solid #999;
}

.about-lunbo p {
    text-align: center;
    font-size: 18px;
    margin: 0;
    color: #333;
    padding-top: 10px;
}

.about-honor-more {
    text-align: center;
    padding-top: 15px;
}

.about-honor-more a {
    text-align: center;
    display: inline-block;
    padding: 5px 45px;
    font-size: 18px;
    color: #ffffff;
    background: #999;
    border-radius: 45px;
}

.about-lunbo .slick-dots {
    left: 0;
}

.about-honor-more a:hover {
    background: #ffcc00;
}

.about-kehu {
    background: #f5f5f5;
    padding: 50px 0;
    margin-top: 50px;
}

.about-kehu-contant ul {
    text-align: center;
}

.about-kehu-contant ul li {
    display: inline-block;
    transition: all .5s ease-in-out;
    padding: 16px;
}

.about-kehu-contant ul li:hover a {
    background: #999;
    color: #ffffff;
}

.about-kehu-contant a {
    padding: 10px 30px;
    border: 1px solid #dadada;
    font-size: 18px;
    color: #333333;
    background: #fff;
    margin: 10px;
}

.about-kehu-contant .slider-dots-fill .slick-dots .slick-active button {
    background-color: #999;
}

.about-kehu-contant .slider-dots-fill .slick-dots button {
    background-color: #b5b5b5;
}

.about-bottom {
    overflow: hidden;
    padding: 50px 0;
}

.about-bottom-bg img {
    position: relative;
    margin: 0 auto;
    display: block;
}

.about-bm-title {
    position: absolute;
    top: 55px;
    left: 110px;
    overflow: hidden;
}

.about-bm-title h3 {
    font-size: 22px;
    color: #333333;
    padding-right: 20px;
    padding-bottom: 10px;
}

.about-bm-title p {
    font-size: 16px;
    color: #333333;
    padding-right: 20px;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.caseshowh3 {
    font-size: 42px;
    color: #333333;
    border-left: 6px solid #999;
    line-height: 38px;
    padding-left: 15px;
}

.caseshow-content {
    padding-top: 30px;
}

.caseshow-content img {
    width: 100%;
}

.caseshow-more .caseshow-lunbo .p-2 .caseshow-borders {
    border: 1px solid #ececec;
    -moz-box-shadow: 0px 2px 3px #d2d2d2;
    -webkit-box-shadow: 0px 2px 3px #d2d2d2;
    box-shadow: 0px 2px 3px #d2d2d2;
    margin-bottom: 10px;
}

.introduce {
    background: #999;
    font-size: .44rem;
    color: #ffffff;
    line-height: .7rem;
    padding: 30px 30px;
    margin-bottom: .5rem;
}

.introduce div {
    height: 2.2rem;
    overflow: hidden;
    transition: all .5s ease-in-out;
}

#introduce:checked+div {
    height: auto;
}

#introduce:checked~label[for="introduce"] img {
    transform: rotate(180deg);
}

.introduce label {
    width: 100px;
    display: block;
    margin: auto;
    padding-top: 40px;
    cursor: pointer;
    text-align: center;
}

.introduce label .fa-angle-down {
    text-align: center;
    margin: 0 auto;
    font-size: 20px;
    display: flex;
    justify-content: center;
}

#introduce {
    display: none;
}

.introduce span {
    display: inline-block;
    padding-bottom: 10px;
    padding-top: 10px;
    line-height: 22px;
    font-size: 14px;
    padding-right: 50px;
}

.introduce span:last-of-type {
    padding-top: 0;
}

.introduce strong {
    font-size: 18px;
    font-weight: bolder;
}

.introduce p {
    line-height: 30px;
    text-align: justify;
    font-size: 14px;
}

.about-text-bgs {
    width: 100%;
    background-size: cover;
    background-origin: border-box;
    background-position: center;
}

.caseshow-more {
    padding: 50px 0;
}

.caseshow-more-title {
    font-size: 20px;
    padding-bottom: 5px;
    color: #333333;
    border-bottom: 3px solid #999;
}

.caseshow-lunbo {
    padding-top: 30px;
}

.caseshow-lunbo .caseshow-a {
    transition: all .5s ease-in-out;
    overflow: hidden;
    display: block;
    position: relative;
}

.caseshow-lunbo .caseshow-a:hover::before {
    opacity: .8;
}

.caseshow-lunbo .caseshow-a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #999;
    opacity: 0;
    transition: all 0.3s;
    z-index: 1;
}

.caseshow-lunbo .caseshow-a span {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    border: 1px solid #fff;
    padding: 0px 15px;
    font-size: 25px;
    display: none;
    z-index: 99;
}

.caseshow-lunbo .caseshow-a:hover span {
    display: block;
}

.caseshow-lunbo .caseshow-a img {
    transition: all .5s ease-in-out;
    overflow: hidden;
    margin: 0 auto;
    display: block;
}

.caseshow-lunbo .caseshow-a:hover img {
    transform: scale(1.2);
}

.caseshow-biaoti {
    font-size: 14px;
    color: #333;
    text-align: center;
    display: block;
    line-height: 20px;
    padding: 10px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.caseshow-lunbo .slick-next {
    right: 7px;
}

.caseshow-lunbo .slick-prev {
    left: 8px;
}

.caseshow-lunbo .slick-prev,
.slick-next {
    background-color: rgba(0, 0, 0, 0.6);
}

.index-1 {
    padding: 30px 0;
}

.index-1-title {
    font-size: 28px;
    color: #333333;
    margin: 0;
    font-weight: 600;
}

.index-1-cn {
    line-height: 20px;
    padding-top: 10px;
    font-size: 20px;
    margin: 0;
    color: #cccccc;
}

.index-1-border {
    width: 0;
    height: 3px;
    display: inline-block;
    vertical-align: middle;
    position: relative;
    height: 0;
    border-bottom: 3px solid #333333;
    border-right: 3px solid transparent;
}

.index-1-border::after {
    width: 101px;
    height: 3px;
    content: '';
    display: block;
    background: #999;
    position: absolute;
    top: 0;
    left: 0;
    border-right: 2px solid #fff;
}

.index-business .slider-arrows-circle-light .slick-prev {
    left: -75px;
}

.index-business .slider-arrows-circle-light .slick-next {
    right: -75px;
}

.index-1-more a {
    font-size: 14px;
    color: #666666;
    float: right;
    text-align: right;
}

.index-1-more {
    padding-bottom: 10px;
}

.index-1-more a:hover {
    color: #999;
}

.index-1-news {
    position: relative;
}

.index-1-news-time {
    position: absolute;
    top: 0;
    left: 0;
    background: #999;
    padding: 10px 15px;
}

.index-1-news-time h3 {
    font-size: 26px;
    color: #fff;
    margin: 0;
}

.index-1-news-time p {
    font-size: 14px;
    color: #fff;
    margin: 0;
}

.index-1-news-title {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 14px;
    color: #ffffff;
    position: absolute;
    background: rgba(0, 0, 0, 0.5);
    bottom: 0;
    width: 100%;
    text-align: center;
    padding: 10px 10px;
}

.index-1-news a {
    display: block;
    overflow: hidden;
}

.index-1-news img {
    transition: all .5s ease-in-out;
    overflow: hidden;
}

.index-1-news img:hover {
    transform: scale(1.2);
}

.dian {
    width: 5px;
    height: 5px;
    background: #ccc;
    border-radius: 100%;
    display: inline-block;
    vertical-align: middle;
    float: none !important;
    margin-right: 10px;
}

.index-1-news-list ul li a {
    font-size: 14px;
    color: #333333;
    padding-bottom: 10px;
    float: left;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    width: 75%;
}

.index-1-news-list ul li a:hover {
    color: #999;
}

.index-1-news-list ul li a:hover span {
    background: #999;
}

.index-1-news-list ul li span {
    float: right;
    font-size: 14px;
    color: #999999;
}

.index-2 ul li {
    background: #f7f7f7;
    padding: 15px 15px;
    margin-bottom: 11px;
    transition: all .5s ease-in-out;
}

.index-3 .index-1-news-list ul li a {
    padding-bottom: 12.5px;
}

.index-2 ul li:hover {
    background: #999;
}

.index-2 ul li:hover p {
    color: #ffffff;
}

.index-2 ul li:hover .index-2-title h3 {
    color: #ffffff;
}

.index-2 ul li:hover .index-2-title span {
    color: #ffffff;
}

.index-2 ul li p {
    font-size: 14px;
    color: #666666;
    margin: 0;
    line-height: 22px;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.index-2-title h3 {
    font-size: 14px;
    float: left;
    font-weight: 600;
    width: 70%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.index-2-title span {
    float: right;
    display: inline-block;
    font-size: 14px;
    color: #666666;
}

.index-business {
    width: 100%;
    height: auto;
    overflow: hidden;
    padding: 50px 0;
    background-color: #f5f5f5;
}

.index-business .slider-arrows-circle-light {
    padding-top: 30px;
}

.index-1-more a span {
    background: #999;
    color: #fff;
    padding: 0px 4px;
    line-height: 16px;
    display: inline-block;
}

.business-desc {
    position: absolute;
    top: 50%;
    overflow: hidden;
    left: 50%;
    transition: all .5s ease-in-out;
    transform: translate(-50%, -50%);
    color: #ffffff;
    opacity: 0;
    width: 100%;
}

.business-desc2 {
    position: absolute;
    overflow: hidden;
    top: 50%;
    left: 50%;
    transition: all .4s ease-in;
    transform: translate(-50%, -50%);
    width: 100%;
}

.business-desc2 h3 {
    color: #ffffff;
    text-align: center;
    font-size: 26px;
}

.business-desc2 a {
    color: #ffffff;
    font-size: 14px;
    text-align: center;
    display: block;
    padding-top: 15px;
}

.index-business .slider-arrows-circle-light .p-2 {
    position: relative;
    width: 97% !important;
    padding: 0 !important;
    transition: all .5s ease-in-out;
}

.index-business .slider-arrows-circle-light .p-2:hover .business-desc {
    opacity: 1;
}

.index-business .slider-arrows-circle-light .p-2:hover .business-desc2 {
    display: none;
}

.business-desc h3 {
    font-size: 26px;
    text-align: center;
    padding-bottom: 10px;
    color: #ffffff;
    transition: all .5s ease-in-out;
}

.business-desc2-border {
    width: 100px;
    height: 3px;
    display: block;
    background: #ffffff;
    text-align: center;
    margin: 0 auto;
}

.business-desc-mores {
    margin: 0 auto;
    text-align: center;
}

.business-desc p {
    font-size: 14px;
    padding-top: 5px;
    margin: 0;
    transition: all .5s ease-in-out;
    padding-bottom: 5px;
    text-align: center;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.business-desc a {
    font-size: 14px;
    color: #ffffff;
    transition: all .5s ease-in-out;
    padding: 3px 30px;
    display: inline-block;
    margin-top: 20px;
    border-radius: 45px;
    border: 1px solid #ffffff;
    text-align: center;
}

.index-business .slider-arrows-circle-light .p-2:hover .bgg {
    background: #999;
    opacity: .8;
}

.bgg {
    position: absolute;
    transition: all .5s ease-in-out;
    left: 0;
    top: 0;
    right: 0;
    height: 100%;
    text-align: center;
    color: #fff;
    background-color: rgba(0, 0, 0, .4);
}

.index-business .slider-arrows-circle-light .p-2 img {
    width: 100%;
    display: block;
    margin: 0 auto;
}

.index-banner {
    height:680px;
}
.index-banner img {
    height:680px;
    width:100%;
    object-fit: cover;
}
.index-case {
    width: 100%;
    height: 100%;
    overflow: hidden;
    /* padding: 50px 0; */
    text-align: center;
}

.index-case2 {
    width: 100%;
    height: 100%;
    overflow: hidden;
    padding: 50px 0;
    text-align: center;
}

.index-case h3 {
    font-size: 28px;
    color: #000000;
    font-weight: 600;
}

.index-case p {
    font-size: 33px;
    color: #ccc;
}

.index-case-border {
    width: 100px;
    height: 3px;
    background: #999;
    text-align: center;
    display: block;
    margin: 0 auto;
    margin-bottom: 30px;
}

.index-case .portfolio-1::before {
    background-color: #000000;
    display: block;
    opacity: .2;
}

.index-case .portfolio-1:hover::before {
    background: #999;
    opacity: .8;
}

.index-case .portfolio-detail h5 {
    font-size: 20px;
    padding-top: 10px;
    padding-bottom: 8px;
    color: #ffffff;
}

.index-case-bottom {
    width: 90px;
    height: 2px;
    background: #ffffff;
    text-align: center;
    margin: 0 auto;
    margin-bottom: 10px;
}

.index-case .portfolio-1 p {
    font-size: 14px;
    color: #ffffff;
    margin: 0;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.index-case-details {
    padding-top: 15px;
    color: #ffcc00 !important;
}

.portfolio-detail2 h5 {
    font-size: 20px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding-top: 30px;
}

.portfolio-detail2 {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    text-align: center;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    z-index: 3;
}

.portfolio-1:hover .portfolio-detail2 {
    display: none;
}

.index-case-more {
    margin: 0 auto;
    padding-top: 50px;
    display: block;
    padding-bottom: 20px;
}

.index-case-more a {
    font-size: 16px;
    color: #ffffff;
    background: #999;
    padding: 10px 50px;
    border-radius: 45px;
}

.index-case-more a:hover {
    background: none;
    color: #999;
    border: 1px solid #999;
}

.index-about {
    width: 100%;
    height: 100%;
    overflow: hidden;
    padding: 50px 0;
}

.index-1-cns {
    font-size: 33px;
    line-height: 30px;
    padding-top: 10px;
    color: #ccc;
    margin: 0;
}

.index-about-r .index-about-r-text {
    font-size: 16px;
    color: #333333;
    text-align: justify;
    text-indent: 2rem;
    padding-right: 45px;
    padding-top: 20px;
}

.index-about-more {
    font-size: 14px;
    color: #999;
}

.index-about-r ul li {
    width: 45%;
    transition: all .5s ease-in-out;
    display: inline-block;
    padding-top: 20px;
    padding-left: 20px;
    padding-right: 20px;
    padding-bottom: 10px;
    min-width: 200px;
}

.index-about-r ul li span {
    font-size: 40px;
    font-weight: bold;
    color: #333;
    padding-top: 5px;
}

.index-about-r ul li p {
    font-size: 16px;
    color: #666666;
    padding-top: 5px;
}

.index-about-bg1,
.index-about-bg2,
.index-about-bg3,
.index-about-bg4 {
    transition: all .5s ease-in-out;
    background-size: cover;
    background-position: center;
    width: 82px;
    height: 82px;
    text-align: center;
    display: block;
    margin: 0 auto;
}

.index-about-r ul {
    padding-top: 30px;
}

/* .index-about-r ul li:hover p {
    color: #999;
} */

.index-link {
    padding: 30px 0;
    background: #999999;
}

.index-link h3 {
    font-size: 18px;
    color: #ffffff;
}

.index-link select {
    width: 80%;
    line-height: 35px;
    height: 35px;
    font-size: 16px;
    color: #333;
    border: none;
    padding-left: 10px;
}

.index-case .portfolio-1 .portfolio-1-img {
    width: 100%;
}

.contact {
    overflow: hidden;
    padding-bottom: 50px;
}

.contact-bg {
    width: 100%;
    margin-top: 80px;
    height: 697px;
    background-position: center center;
    background-size: cover;
    display: block;
    animation: zoombig 4s linear forwards;
}

.contact-bg h2 {
    font-size: 18px;
    color: #ffffff;
    margin: 0;
    padding-bottom: 20px;
    font-weight: bold;
}

.contact-bg .no-margins {
    color: #ffffff;
    font-family: 'Times New Roman', Times, serif;
    font-size: 33px;
    padding-bottom: 15px;
}

.contact-border {
    margin-bottom: 15px;
    width: 110px;
    height: 3px;
    background: #ffffff;
    display: block;
}

.contact-bg p {
    font-size: 16px;
    color: #ffffff;
    line-height: 28px;
    margin: 0;
    font-weight: 100;
}

.contact-p {
    padding-bottom: 20px;
}

.contact-wx {
    padding-top: 15px;
}

.contact-wx-text {
    display: inline-block;
    vertical-align: middle;
    padding-left: 15px;
}

.contact-lx {
    padding-top: 30px;
    padding-left: 35px;
    height: 600px;
    padding-right: 20px;
    background: #999;
    padding-bottom: 30px;
}

.contact-bg .col-md-5 {
    padding-left: 0;
    padding-right: 0;
}

.contact-bg .col-md-7 {
    padding-left: 0;
    padding-right: 0;
}

.contact-api {
    width: 100%;
    max-width: 100%;
}

.clearfix:after {
    content: "";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden
}

.clearfix {
    zoom: 1
}

.search-form {
    display: flex;
    padding: 10px;
}
.search-form input {
    border: 1px solid #ccc;
    margin-right: 10px;
}
.search-form button {
    white-space: nowrap;
}
.general {
    padding-top: 50px;
}
.nav-navbar .nav-item:last-of-type .nav2{
    right:0;
 }

@media (min-width: 1200px) {
    .container {
        max-width: 90%;
    }
}

@media (max-width: 1700px) {
    .index-case-details {
        padding-top: 5px;
    }
    .index-case .portfolio-1 p {
        line-height: 23px;
    }
}

@media (max-width: 1660px) {
    .newshow-border {
        width: 240px;
    }
    /* .index-case .portfolio-1 p{
        display: none;
    } */
    .index-about-r .index-about-r-text {
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 7;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
}

@media (max-width: 1510px) {
    .newshow-border {
        width: 210px;
    }
    .portfolio-detail img {
        width: 10%;
    }
    .index-case .portfolio-detail h5 {
        font-size: 18px;
        padding-bottom: 5px;
    }
    .index-case-bottom {
        margin-bottom: 8px;
    }
    .index-case .portfolio-1 p {
        line-height: 20px;
    }
}

@media (max-width: 1410px) {
    .newshow-border {
        width: 170px;
    }
    .about-bm-title {
        left: 50px;
    }
    .index-about-r .index-about-r-text {
        -webkit-line-clamp: 5;
    }
}

@media (max-width: 1450px) {
    .contact-p {
        padding-bottom: 15px;
    }
    .contact-p p {
        line-height: 26px;
    }
    .contact-bg h2 {
        padding-bottom: 15px;
    }
    .contact-wx {
        padding-top: 10px;
    }
    .nav-navbar .nav-link {
        padding-left: .5rem;
        padding-right: .5rem;
    }
    .portfolio-detail2 img {
        width: 21%;
    }
}

@media (max-width: 1320px) {
    .newshow-border {
        width: 150px;
    }
    .caseshow-lunbo .slick-next {
        right: 5px;
    }
}

@media (max-width: 1250px) {
    .index-case .portfolio-detail h5 {
        font-size: 16px;
        padding-top: 5px;
    }
    .index-case .portfolio-1 p {
        font-size: 12px;
    }
    .index-case .portfolio-1 p {
        line-height: 18px;
    }
    .index-about-r .index-about-r-text {
        padding-top: 0;
    }
    .index-about-r ul {
        padding-top: 16px;
    }
    .newshow-border {
        width: 125px;
    }
    .about-bm-title {
        left: 35px;
    }
    .about-mubiao h3 {
        font-size: 28px;
    }
    .business-desc2 h3,
    .business-desc h3 {
        font-size: 22px;
        margin: 0;
    }
    .index-link select {
        width: 100%;
    }
    .index-business .slider-arrows-circle-light .slick-prev {
        left: -60px;
    }
    .index-business .slider-arrows-circle-light .slick-next {
        right: -60px;
    }
}

@media (max-width: 1160px) {
    .index-1-news-list ul li a {
        width: 70%;
    }
    .business-desc2 h3,
    .business-desc h3 {
        font-size: 20px;
    }
}

@media (max-width: 1110px) {
    .index-case-bottom {
        margin-bottom: 3px;
    }
    .index-case .portfolio-detail h5 {
        font-size: 14px;
        padding-top: 5px;
        padding-bottom: 5px;
    }
    .about-bm-title {
        top: 40px;
    }
    .about-bm-title h3 {
        padding-bottom: 0;
    }
    .about-mubiao h3 {
        padding: 50px 15px;
    }
    .index-2-title h3 {
        width: 60%;
    }
    .index-about-r .index-about-r-text {
        line-height: 27px;
    }
}

@media(max-width:992px) {
    .newsshow .col-md-7 {
        -webkit-box-flex: 0;
        flex: 0 0 100%;
        max-width: 100%;
    }
    .newsshow .col-md-5 {
        -webkit-box-flex: 0;
        flex: 0 0 100%;
        max-width: 100%;
    }
    .padtop30 {
        padding-top: 20;
    }
    .about-biaoti {
        padding-bottom: 25px;
    }
    .index-1 {
        padding-bottom: 0;
    }
    .index-case,
    .index-about {
        padding: 30px 0;
    }
    .index-case p {
        line-height: 35px;
    }
    .mainpage .nav.nav-center {
        /* width: 700px; */
        overflow-x: scroll;
        /* height: 61px; */
        /* overflow-y: hidden; */
        list-style-type: none;
        display: -webkit-box;
        display: -webkit-flex;
        display: -ms-flexbox;
        display: flex;
        -webkit-flex-wrap: nowrap;
        -ms-flex-wrap: nowrap;
        flex-wrap: nowrap;
        -webkit-box-pack: justify !important;
        -webkit-justify-content: space-between;
        -ms-flex-pack: justify;
        justify-content: space-between !important;
        /* background: #FF4878; */
        /* padding: 0 50px; */
        overflow: auto;
    }
    .mainpage .nav.nav-center::-webkit-scrollbar {
        -webkit-appearance: inherit;
    }
    .mainpage .nav.nav-center::-webkit-scrollbar:vertical {
        width: 5px;
    }
    .mainpage .nav.nav-center::-webkit-scrollbar:horizontal {
        height: 5px;
    }
    .mainpage .nav.nav-center::-webkit-scrollbar-thumb {
        background-color: #999;
        border-radius: 10px;
        border: 2px solid #999;
    }
    .mainpage .nav.nav-center::-webkit-scrollbar-track {
        border-radius: 10px;
        background-color: #b8b8b8;
    }
    .mainpage .nav-bold .nav-item {
        font-weight: 600;
        background: #999;
        margin-right: 12px;
        /* margin-bottom: 10px; */
        /* display: inline-block; */
        /* float: left; */
        -webkit-box-flex: 1;
        -webkit-flex: 1 0 auto;
        -ms-flex: 1 0 auto;
        flex: 1 0 auto;
        color: white;
        /* padding: 0 5px; */
    }
    .navbar-expand-lg .nav-navbar .nav {
        margin-left: 0;
    }
    .navbar-expand-lg .nav-navbar:not(.nav-inline)>.nav-item>.nav {
        display: block;
        background: #f6f6f6;
    }
    .portfolio-detail2 img {
        width: auto;
    }
    .index-case .portfolio-detail h5 {
        font-size: 16px;
        padding-top: 10px;
        padding-bottom: 10px;
    }
    .index-case .portfolio-1 p {
        line-height: 20px;
    }
    .index-case-bottom {
        margin-bottom: 10px;
    }
    .contact-api {
        max-width: 100%;
    }
    .contact-bg .col-md-5 {
        -webkit-box-flex: 0;
        flex: 0 0 100%;
        max-width: 100%;
    }
    .contact-lx {
        padding-left: 40px;
        height: auto;
    }
    .contact-bg .col-md-7 {
        -webkit-box-flex: 0;
        flex: 0 0 100%;
        max-width: 100%;
    }
    .index-about-r .index-about-r-text {
        -webkit-line-clamp: 20;
    }
    .index-about-r ul {
        padding-top: 25px;
    }
    .index-2-title h3 {
        width: 70%
    }
    .index-about-r .index-about-r-text {
        padding-right: 0;
    }
    .business-desc p {
        padding: 0;
        -webkit-line-clamp: 3;
    }
    .business-desc2 h3,
    .business-desc h3 {
        font-size: 18px;
    }
    .business-desc2-border {
        width: 80px;
    }
    .slider-arrows-circle-light .slick-prev,
    .slider-arrows-circle-light .slick-next {
        border: 1px solid #999;
        width: 40px;
        height: 40px;
    }
    .index-business .slider-arrows-circle-light .slick-next {
        right: -50px;
    }
    .index-business .slider-arrows-circle-light .slick-prev {
        left: -50px;
    }
    .business-desc a {
        margin-top: 10px;
        padding: 3px 24px;
    }
    .newshow-border {
        width: 70px;
    }
    .news-left ul li {
        padding-right: 15px;
    }
    .nav-right {
        display: none;
    }
    .culture-text {
        padding-top: 0;
    }
    .zcfg-time {
        width: 30%;
        padding-right: 10px;
        padding-top: 28px;
    }
    .index-content .col-md-4,
    .index-about .col-md-6 {
        -webkit-box-flex: 0;
        flex: 0 0 100%;
        max-width: 100%;
        margin-bottom: 20px;
    }
    .banner-bg.index-bg .banner-title h3 {
        font-size: 45px;
    }
    .banner-bg.index-bg .banner-title p {
        font-size: 25px;
    }
    .index-about-r ul li {
        width: 23%;
    }
}

@media (min-width: 768px) {
    .container {
        max-width: 90%;
    }

}

@media (max-width: 740px) {
    .introduce div {
        height: 5.5rem;
    }
    .banner-bg.index-bg .banner-title p {
        font-size: 20px;
    }
    .banner-bg.index-bg .banner-title h3 {
        font-size: 38px;
    }
    .banner-bg.index-bg .banner-title p .xian {
        width: 35px;
        margin: 10px;
    }
    .general {
        padding: 20px 2.5% 0 2.5% !important;
    }
}

@media (min-width: 576px) {
    .container {
        max-width: 90%;
    }
}

@media(max-width:850px) {
    .about-bm-title {
        top: 20px;
    }
    .index-link .col-md-2 {
        -webkit-box-flex: 0;
        flex: 0 0 33.3%;
        max-width: 33.3%;
        margin-bottom: 15px;
    }
}

@media(max-width:768px) {
    .web_center {
        padding: 0 2.5% !important;
    }
    
    .banner-bg.index-bg {
        height: auto;
    }
    .index-banner {
        height: auto;
    }
    .index-banner img {
        height:auto;
        width:100%;
        object-fit: cover;
    }
    .nav-navbar .nav-item:last-of-type .nav-link{
       display: none;
    }
    .about-text-bgs {
        margin-bottom: 20px;
    }
    .business-desc a {
        margin-top: 20px;
    }
    .business-desc2-border {
        margin-bottom: 10px;
    }
    .caseshow-lunbo .slick-next {
        right: 7px;
    }
    .about-text .py-6,
    .about-xiangmu {
        margin-bottom: 20px;
    }
    .newshow-border {
        width: 350px;
    }
    .zcfg-del p {
        line-height: 22px;
        font-size: 14px;
    }
    .zcfg-del h4 {
        font-size: 16px;
    }
    .newsshow .sidebar {
        padding-top: 0;
    }
    .news-right .px-4 {
        padding: 0 !important;
    }
    .news-right.col-md-5 {
        padding: 0;
    }
    .about-bottom-bg {
        padding-bottom: 20px;
    }
    .about-bm-title {
        top: 80px;
        left: 100px;
    }
}

@media(max-width:678px) {
    .index-case .portfolio-detail h5 {
        padding-top: 8px;
        padding-bottom: 5px;
    }
    .index-case-bottom {
        margin-bottom: 5px;
    }
    .index-case-details {
        padding-top: 3px;
    }
    .index-case .portfolio-1 p {
        line-height: 18px;
    }
    .beian {
        display: block;
    }
}

@media (max-width: 576px) {
    .about-text .px-5 {
        padding-left: 1.5rem !important;
        padding-right: 1.5rem !important;
    }
    .about-text .py-6 {
        padding-bottom: 1rem !important;
        padding-top: 2rem !important;
    }
    .case-title p {
        font-size: 14px;
        padding: 7px 0;
    }
    .case-content .portfolio-1 h5 {
        font-size: 14px;
    }
    .index-business .slider-arrows-circle-light {
        padding-left: 4rem;
        padding-right: 4rem;
    }
    .index-business .slider-arrows-circle-light .slick-next {
        right: 0px;
    }
    .index-business .slider-arrows-circle-light .slick-prev {
        left: 0;
    }
    .about-lunbo p {
        font-size: 14px;
        line-height: 22px;
    }
    .serive-content .col-6 {
        -webkit-box-flex: 0;
        flex: 0 0 100%;
        max-width: 100%;
    }
    .serive-content .card {
        height: auto;
        padding: 30px 20px 30px 20px;
    }
    .serive-text a {
        position: static;
        bottom: 0;
    }
    .about-mubiao h3 {
        padding: 52px 15px;
        font-size: 25px;
    }
    .index-1-cns,
    .index-case p {
        font-size: 25px;
    }
    .index-business-t {
        padding: 0;
    }
    .index-1-more {
        padding-bottom: 0;
    }
    .portfolio-detail img {
        width: 14%;
    }
    .portfolio-detail2 img {
        width: 18%;
    }
    .portfolio-detail2 h5 {
        padding-top: 20px;
    }
    .portfolio-detail2 h5,
    .index-case .portfolio-detail h5 {
        font-size: 18px;
    }
}

@media(max-width:530px) {
    .portfolio-detail img {
        width: 10%;
    }
    .index-case .portfolio-detail h5 {
        padding-top: 5px;
        padding-bottom: 3px;
        font-size: 16px;
    }
    .index-case-bottom {
        margin-bottom: 4px;
    }
    .index-case .portfolio-1 p {
        line-height: 16px;
    }
    .index-case-details {
        padding-top: 7px;
    }
    .banner-bg.index-bg .banner-title h3 {
        font-size: 30px;
    }
    .zcfg-del {
        padding-left: 20px;
    }
    .zcfg-del h4 {
        font-size: 15px;
        overflow: hidden;
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
    }
    .zcfg-time {
        padding-top: 15px;
    }
    .newshow-border {
        width: 300px;
    }
    .about-mubiao h3 {
        padding: 55px 15px;
        font-size: 20px;
    }
    .introduce {
        padding: 20px 20px;
    }
    .caseshow-more {
        padding: 30px 0;
    }
    .caseshowh3 {
        font-size: 35px;
    }
    .caseshow-content {
        padding-top: 20px;
    }
    .introduce span {
        line-height: 25px;
    }
}

@media (max-width: 460px) {
    .case-wenben {
        padding-left: 15px;
        padding-right: 15px;
    }
    .case-wenben h3 {
        font-size: 25px;
    }
    .case-wenben p {
        font-size: 14px;
        color: #333333;
    }
    .about-kehu-contant ul li {
        padding: 15px 0px;
    }
    .slider-arrows-circle-light .slick-prev,
    .slider-arrows-circle-light .slick-next {
        width: 35px;
        height: 35px;
    }
    .portfolio-detail2 h5,
    .index-case .portfolio-detail h5 {
        font-size: 15px;
        padding-left: 6px;
        padding-right: 6px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .index-case-details {
        display: block !important;
    }
    .index-case .portfolio-1 p {
        display: none;
    }
    .index-case .portfolio-detail h5 {
        padding-top: 6px;
        padding-bottom: 6px;
    }
}

@media (max-width: 450px) {
    .zcfg-text {
        padding: 15px 10px;
    }
    .navbar-left .navbar-brand img {
        max-height: 45px;
        max-width: 45px;
    }
    .case-title p {
        padding: 5px 0;
    }
    .nav-uppercase>.nav-item>.nav-link {
        font-size: 14px;
    }
    .contact-api iframe {
        height: 380px !important;
    }
    .contact-lx {
        padding-left: 30px;
    }
    .index-link select {
        font-size: 14px;
    }
    .index-about-r ul li {
        width: 100%;
        padding-left: 10px;
        padding-right: 10px;
    }
    .banner-title {padding-top: 0;}
    .index-about-r ul li span {
        font-size: 34px;
    }
    .index-link .col-md-2 {
        -webkit-box-flex: 0;
        flex: 0 0 50%;
        max-width: 50%;
    }
    .newshow-border {
        width: 200px;
    }
    .news-biaoti,
    .newsshow-h3 {
        font-size: 25px;
    }
    .news-content .card-body {
        padding: .5rem;
    }
    .news-titme {
        width: 70px;
        padding: 0;
    }
    .news-titme h4 {
        font-size: 20px;
    }
    .case-title p {
        font-size: 14px;
        line-height: 18px;
    }
    .case-content .portfolio-1 h5 {
        font-size: 12px;
    }
    .portfolio-detail span {
        width: 35px;
        height: 35px;
        font-size: 17px;
    }
    .case-title {
        padding-left: 5px;
        padding-right: 5px;
    }
    .culture-text p {
        font-size: 16px;
        line-height: 26px;
        padding-bottom: 12px;
        margin: 0;
    }
    .jingao {
        font-size: 16px;
        line-height: 28px;
    }
    .zcfg-time p {
        font-size: 14px;
    }
    .zcfg-time h3 {
        font-size: 30px;
    }
    .zcfg-del {
        padding-left: 15px;
    }
    .zcfg-content .row.gap-y.gap-3>.col,
    .row.gap-y.gap-3>[class*="col-"] {
        padding-top: 0px;
        padding-bottom: 15px;
    }
    .mb-7,
    .my-7 {
        margin-bottom: 2rem !important;
    }
    .about-bm-title {
        left: 70px;
    }
    .about-biaoti h3,
    .about-biaoti p {
        font-size: 25px;
        padding-bottom: 10px;
        line-height: 30px;
    }
    .about-bottom {
        padding-bottom: 30px;
    }
    .about-mubiao h3 {
        padding: 55px 15px;
        font-size: 18px;
    }
    .caseshowh3 {
        font-size: 25px;
        line-height: 27px;
        border-left: 5px solid #999;
    }
    .index-about-r .index-about-r-text {
        font-size: 14px;
    }
}

@media (max-width: 400px) {
    .zcfg-time {}
    .newshow-border {
        width: 170px;
    }
    .about-kehu-contant a {
        font-size: 16px;
        padding: 10px 15px;
    }
}

@media (max-width: 380px) {
    .index-case .portfolio-1:hover::after {
        opacity: .8;
        top: 5px;
        left: 5px;
        right: 5px;
        bottom: 5px;
    }
    .portfolio-detail2 h5,
    .index-case .portfolio-detail h5 {
        font-size: 14px;
    }
    .index-case .portfolio-detail h5 {
        padding-top: 4px;
        padding-bottom: 5px;
    }
    .index-1-title,
    .index-case h3 {
        font-size: 25px;
    }
    .index-case-bottom {
        width: 80px;
    }
    .index-case-details {
        padding-bottom: 5px;
    }
    .index-case,
    .index-about,
    .index-business {
        padding: 30px 0;
    }
    .newshow-border {
        width: 150px;
    }
    .banner-title h3 {
        font-size: 24px;
    }
    .banner-title p {
        font-size: 26px;
    }
    .news-content {
        padding-top: 20px;
    }
    .news-content .mb-7 {
        margin-bottom: 2rem !important;
    }
    .news-content .card-body h6 {
        font-size: 15px;
    }
    .news-content .card-body p {
        font-size: 13px;
        padding-top: 5px;
    }
    .news-content .col-6 {
        -webkit-box-flex: 0;
        flex: 0 0 100%;
        max-width: 100%;
    }
    .navbar-expand-lg .navbar-mobile {
        width: 250px;
    }
    .zcfg-time p {
        font-size: 12px;
    }
    .nav-tabs-outline.nav-separated .nav-item {
        min-width: 130px;
    }
    .about-lunbo .nav-tabs-outline .nav-link {
        font-size: 16px;
    }
    .about-honor-more a {
        font-size: 16px;
        padding: 5px 35px;
    }
}

@media (max-width: 350px) {
    .index-2-title h3 {
        width: 60%;
    }
    .index-business .slider-arrows-circle-light {
        padding-left: 3rem;
        padding-right: 3rem;
    }
    .index-1-news-title {
        padding: 8px;
    }
    .newshow-border {
        width: 130px;
    }
    .case-title p {
        font-size: 12px;
        line-height: 13px;
    }
    .portfolio-detail span {
        width: 25px;
        height: 25px;
        font-size: 13px;
    }
    .nav-uppercase>.nav-item>.nav-link {
        font-size: 15px;
    }
    .fanhui {
        font-size: 20px;
    }
    .news-biaoti,
    .newsshow-h3 {
        font-size: 22px;
    }
    .nav-tabs-outline.nav-separated .nav-item {
        min-width: 110px;
    }
    .business-desc2 h3,
    .business-desc h3 {
        font-size: 16px;
    }
}