.content {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    /*padding: 10px 0;*/
}

.content-right {
    background-color: #f8f9fb;
}

.index-cases-content .fl,.index-article-content .fl,.product-content .fl{
    width: 100%;
    margin: 0 auto;
    text-align: center;
}

/*轮播图*/
.index-banner.swiper-container {
    width: 100%;
    /*max-width: 1920px;*/
    margin: 0 auto;
}

.index-banner .swiper-slide {
    position: relative;
}

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

@media screen and (max-width: 980px) {
    .index-banner{
        --swiper-theme-color: #2f2f2f; /* 设置Swiper风格 */
        --swiper-navigation-color: #2f2f2f; /* 单独设置按钮颜色 */
        --swiper-navigation-size: 24px; /* 设置按钮大小 */
    }

    .index-banner .swiper-slide img {
        margin-top: 0px;
    }
}

/*产品中心*/
.product-content {
    width: 100%;
}

.product-content .chanel-link {
    background: #2F2F2F;
    text-align: center;

}

.product-content .chanel-link .ul {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.product-content .chanel-link .li {
    -webkit-transition: 0.4s;
    transition: 0.4s;
    width: 160px;
    padding-top: 25px;
}
.product-content .chanel-link .li:hover{
    cursor: pointer;
}
.product-content .chanel-link .li .img {
    margin: 20px auto 0;
    width: 100px;
    height: 60px;
}

.product-content .chanel-link .li .img img {
    height: 54px;
    width: auto;
    margin: 0 auto;
}

.product-content .chanel-link .li .title {
    display: inline-block;
    font-size: 16px;
    color: #999999;
    line-height: 64px;
}

.product-content .chanel-link .li.cur {
    background: #f4f4f4;
}

.product-content .chanel-link .li.cur span.title {
    color: #2F2F2F;
}

.product-content .channle-content {
    padding: 30px 0;
    background: #f4f4f4;
}

.product-content .channle-content .channel-box {
    display: none;
}

.product-content .production-box {
    text-align: center;
    display: inline-block;
    margin-bottom: 20px;
    -webkit-box-shadow: 0 3px 26px 0 rgb(0 0 0 / 5%);
    box-shadow: 0 3px 26px 0 rgb(0 0 0 / 5%);
    border-radius: 6px;
    padding-top: 20px;
}

.product-content .production-box:hover {
    background: #fff;
    transform: translate3d(0, -2px, 0);
}

.product-content .production-box .img {
    padding: 0 12px;
}

.product-content .production-box img {
    transition: all .5s ease-out;
    vertical-align: bottom;
    width: 100%;
}

.product-content .production-box .text {
    margin: 8px 12px;
    height: 46px;
    color: #3e3e3e;
    font-size: 16px;
    line-height: 160%;
}

@media screen and (max-width: 767px) {
    .product-content .chanel-link .li {
        width: 53px;
        padding-top: 10px;
        padding-bottom: 5px;
    }

    .product-content .chanel-link .li .img {
        height: 30px;
        width: auto;
        margin-top: 0;
    }

    .product-content .chanel-link .li .img img {
        height: 20px;
    }

    .product-content .chanel-link .li span.title {
        line-height: 12px;
        font-size: 11px;
    }
}


/* 数字滚动*/
.screen-tain {
    position: relative;
    z-index: 20;
    width: 100%;
    height: 440px;
}

.screen-tain .count-marks-big {
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.2);
    position: absolute;
    top: 0;
    left: 0;
    z-index: 35;
    transform: scale(1);
}

.screen-tain .count-marks-big .count-Tainer {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    height: 440px;
}

.screen-tain .count-Tainer dl {
    text-align: center;
    vertical-align: middle;
    animation-delay: 0.1s;
    -webkit-animation-delay: 0.1s;
    -moz-animation-delay: 0.1s;
    -ms-animation-delay: 0.1s;
    -o-animation-delay: 0.1s;
    padding-top: 20px;
}

.screen-tain .count-Tainer dl dt {
    font-size: 42px;
    line-height: 60px;
    letter-spacing: 2px;
    color: #ffffff;
    transition-delay: 0.9s;
    transition: all 2s ease;
}

.screen-tain .count-Tainer dl .borDt {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    border: 1px #FFFFFF solid;
    margin: auto;
    display: table;
    vertical-align: middle;
}

.screen-tain .count-Tainer dl dt p {
    width: 100%;
    display: table-cell;
    vertical-align: middle;
}

.screen-tain .count-Tainer dl dt em {
    font-size: 28px;
    color: #ffffff;
    line-height: 14px;
}

.screen-tain .count-Tainer dl dt i {
    font-size: 14px;
    vertical-align: baseline;
}

.screen-tain .count-Tainer dl dd {
    font-size: 16px;
    line-height: 140%;
    letter-spacing: 2px;
    color: #ffffff;
    margin-top: 10px;
}

.screen-tain .screen-cen-count {
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: absolute;
    top: 0%;
    left: 0%;
    z-index: 30;
    /* transform: translate(-50%, -50%); */
}

.screen-tain .screen-cen-count .fixBg {
    width: 100%;
    height: 100%;
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    background-attachment: fixed;
}

@media screen and (max-width: 992px) {
    .screen-tain .count-marks-big .count-Tainer {
        flex-wrap: wrap;
        align-content: center;
    }

    .screen-tain .count-Tainer dl .borDt {
        width: 120px;
        height: 120px;
        font-size: 24px;
        line-height: 60px;
    }

    .screen-tain .count-Tainer dl dd {
        font-size: 16px;
    }
    .screen-tain .count-Tainer dl dt em {
        font-size: 14px;
    }
}

@media screen and (max-width: 768px) {
    .screen-tain .count-Tainer dl .borDt {
        width: 100px;
        height: 100px;
        font-size: 20px;
        line-height: 40px;
    }

    .screen-tain .count-Tainer dl dd {
        font-size: 13px;
    }
    .screen-tain .count-Tainer dl dt em {
        font-size: 12px;
    }
}


/*关于我们*/
.index-about-group {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.index-about-group .sectionmenu {
    width: 100%;
    overflow: hidden;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    margin-top: 0 !important;
}


.index-about-group .sectionmenu > * {
    width: 50%;
    min-height: 480px;
    margin: 80px 0 0;
    margin-top: 0 !important;
}

.index-about-group .sectionmenu .sectionmenu-text {
    padding: 0 5%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    position: relative;
}

.index-about-group .sectionmenu .sectionmenu-text:before {
    content: "";
    position: absolute;
    top: 50%;
    left: -19px;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    border-right: 20px solid #005bac;
    border-top: 25px solid transparent;
    border-bottom: 25px solid transparent;

}

.index-about-group .sectionmenu .sectionmenu-text h2 {
    border-left: 2px solid #000000;
    padding-left: 20px;
}

.index-about-group .sectionmenu .sectionmenu-text h2 .tip-title {
    font-size: 24px;
    font-weight: 400;
    line-height: 24px;
}

.index-about-group .sectionmenu .sectionmenu-text h2 .title {
    font-weight: 600;
    font-size: 36px;
    line-height: 36px;
    letter-spacing: 2px
}

.index-about-group .sectionmenu .sectionmenu-text .desc {
    font-size: 20px;
    margin-top: 1em;
    margin-bottom: 2em;
    line-height: 160%;
    text-indent: 42px;
}

.index-about-group .sectionmenu .sectionmenu-text a.more.icon-jiantou:before {
    display: inline-block;
    padding-right: 8px;
}

.index-about-group .sectionmenu .sectionmenu-text a.more {
    width: 180px;
    text-align: center;
    color: #777B80;
    display: inherit;
    border: 0;
    border-radius: 20px;
    padding-left: 0;
}

.index-about-group .sectionmenu .sectionmenu-text a.more:hover {
    color: #FFF;
    background: #666;
    padding: calc(15px * .9) calc(50px * .9);
}

.index-about-group .sectionmenu .sectionmenu-pic {
    background-position: center center !important;
    background-repeat: no-repeat;
    background-size: cover;
    opacity: 0.7;
}

.index-about-group .sectionmenu .sectionmenu-pic > img {
    display: none;
}

.index-about-group .sectionmenu .sectionmenu-pic:after {
    display: block;
    content: "";
    padding-top: 70%;
}


@media screen and (max-width: 980px) {
    .index-about-group .sectionmenu {
        position: relative;
    }

    .index-about-group .sectionmenu .sectionmenu-text > * {
        position: relative;
        z-index: 20;
    }

    .index-about-group .sectionmenu .sectionmenu-text {
        width: 100%;
        -webkit-box-pack: end;
        -ms-flex-pack: end;
        justify-content: flex-end;
    }

    .index-about-group .sectionmenu .sectionmenu-text h2 .tip-title {
        font-size: 20px;
    }

    .index-about-group .sectionmenu .sectionmenu-text h2 .title {
        font-size: 30px;
    }

    .index-about-group .sectionmenu .sectionmenu-text .desc {
        font-size: 16px;
        line-height: 1.6;
        color: #fff;
        text-indent: 35px;
    }

    .index-about-group .sectionmenu .sectionmenu-text a.more {
        color: #fff;
        background: #333;
        padding-left: inherit;
        margin-bottom: 15px;
    }

    .index-about-group .sectionmenu .sectionmenu-pic {
        display: block !important;
        position: absolute;
        width: 100%;
        height: 100%;
        z-index: 1;
    }

    .index-about-group .sectionmenu .sectionmenu-pic:before {
        content: "";
        position: absolute;
        z-index: 1;
        width: 100%;
        height: 100%;
        display: block;
        left: 0;
        bottom: 0;
        background: linear-gradient(transparent 0, rgba(0, 0, 20, .9) 100%, rgba(0, 0, 0, 0.9) 100%);
    }

    .index-about-group .sectionmenu .sectionmenu-pic:after {
        padding-top: 70%;
        display: block;
        content: "";
    }

}


/*新闻中心*/
.index-article-content {
    width: 100%;
}

.index-article-content .chanel-link {
    background: #2F2F2F;
    text-align: center;
}

.index-article-content .chanel-link .li {
    -webkit-transition: 0.4s;
    transition: 0.4s;
}

.index-article-content .chanel-link .li .img {
    margin: 20px auto 18px;
}

.index-article-content .chanel-link .li .img img {
    max-width: 90px;
    width: 100%;
}

.index-article-content .chanel-link .li span.title {
    display: inline-block;
    color: #999999;
    padding: 15px 0;
    font-size: 16px;
}

.index-article-content .chanel-link .li.cur {
    background: #efefef;
}

.index-article-content .chanel-link .li.cur .title {
    color: #2F2F2F;
}

.index-article-content .channle-content {
    padding: 30px 0;
    background: #efefef;
}

.index-article-content .channle-content .channel-box {
    display: none;
}

.index-article-content .newima {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    flex-direction: column;
    margin-bottom: 20px;
    background: #F8F8F8;
    border-radius: 0 0 5px 5px;
    -webkit-border-radius: 0 0 5px 5px;
    cursor: pointer;
    overflow: hidden;
    transition: all .6s ease-in;
    -webkit-transition: all .6s ease-in;
    -moz-transition: all .6s ease-in;
}

.index-article-content .newimimg {
    padding-bottom: 60%;
    position: relative;
    overflow: hidden;
}

.index-article-content .newimimg img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    transition: all .3s ease-in;
    -webkit-transition: all .3s ease-in;
    -moz-transition: all .3s ease-in;
}

.index-article-content .newimdesc {
    padding: 10px 15px;
}

.index-article-content .newimdesc .newtitle {
    font-size: 14px;
    color: #333;
    line-height: 160%;
    height: 44px;
}

.index-article-content .newimdesc .newtime {
    font-size: 14px;
    color: #999;
}

.index-article-content .newima:hover {
    background: #FFFFFF;
    box-shadow: 0 7px 25px rgb(0 0 0 / 15%);
    -webkit-box-shadow: 0 7px 25px rgb(0 0 0 / 15%);
}

.index-article-content .newima:hover img {
    transform: scale(1.03);
    -webkit-transform: scale(1.03);
}

.index-article-content .newima:hover .newtitle {
    color: #085CA1;
}

/*案例*/
.index-cases-content {
    width: 100%;
    padding-bottom: 20px;
}

.index-cases-content .title {
    background: #2f2f2f;
    color: #fff;
    line-height: 40px;
    font-size: 20px;
    padding: 20px 0;
    text-align: center;
}

.index-cases-content .img-item {
    margin-bottom: 30px;
    margin-top: 30px;
    position: relative;
    display: block;
}

.index-cases-content .img-item .img-info {
    padding-bottom: 60%;
    position: relative;
    overflow: hidden;
    border-radius: 10px;
}

.index-cases-content .img-item .img-info img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    transition: all .3s ease;
}

.index-cases-content .img-item .txthov {
    position: absolute;
    bottom: 0;
    opacity: 0;
    left: 0;
    z-index: 10;
    width: 100%;
    height: 100%;
    border-radius: 10px;
    background: rgba(0, 0, 0, 0.68);
    transition: all 0.6s ease;
    -webkit-transition: all 0.6s ease;
    -moz-transition: all 0.6s ease;
}

.index-cases-content .img-item .txthov .author {
    font-size: 14px;
    color: #a1a1a1;
    position: absolute;
    top: 20%;
    transform: translate(0, -20%);
    padding: 0 15px;
}

.index-cases-content .img-item .txthov h5 {
    width: 100%;
    font-size: 20px;
    color: #fff;
    letter-spacing: 1px;
    text-align: center;
    padding: 0 15px;
    position: absolute;
    top: 50%;
    transform: translate(0, -50%);
}

.index-cases-content .img-item:hover .txthov {
    opacity: 1;
}

.index-cases-content .img-item:hover img {
    transform: scale(1.1);
}


@media (max-width: 998px) {
    .index-cases-content .img-item .txthov {
        background: linear-gradient(180deg, #2f2f2f00,rgba(20, 20, 20 , 0.65));
        opacity: 1;
        height: 100px;
    }
    .index-cases-content .img-item .txthov .author {
        bottom: 58px;
        transform: translate(0, 0%);
        color: #fff;
        top: auto;
    }
    .index-cases-content .img-item .txthov h5{
        text-align: left;
        font-size: 16px;
        top: auto;
        bottom: 10px;
        transform: unset;
        height: 46px;
        line-height: 1.4;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        overflow: hidden;
    }

}

@media (min-width: 1400px) {
    .container {
        width: 1370px;
    }
}

@media (min-width: 1600px) {
    .container {
        width: 1500px;
    }
}

@media screen and (max-width: 768px) {
    .content {
        display: block;
    }

    .content .content-con .content-title {
        font-size: 25px;
        text-align: center;
        line-height: 140%;
    }

    .content .content-con .content-desc {
        margin: 19px 0 14px;
        font-size: 13px;
        letter-spacing: .4px;
        line-height: 160%;
    }

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


/* Mobile */
@media (max-width: 320px) {
    .content {
        font-size: 14px;
    }
}

/* Small Tablets */
@media (min-width: 321px) and (max-width: 768px) {
    .content {
        font-size: 16px;
    }
}

/* Small Desktops */
@media (min-width: 769px) and  (max-width: 1096px) {
    .content {
        font-size: 30px;
    }
}