* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

body {
    color: #333333;
}

ul,
li {
    list-style-type: none;
}

h4 {
    font-size: 18px !important;
    font-weight: bold;
}

a {
    color: #666666;
    text-decoration: none;
}

a:hover {
    text-decoration: none;
    color: #fc5310;
}

h1,
h2,
h3,
h4,
h5 {
    color: #333333;
    line-height: 1.5;
}

html,
body {
    font-size: 13px;
}

p {
    line-height: 150%;
    font-size: 1em;
}

.img-auto {
    width: 100%;
}

@media (min-width: 768px) {
    .container {
        width: 100%;
    }
}

@media (min-width: 992px) {
    html,
    body {
        font-size: 14px;
    }

    .container-custom {
        width: 85%;
        max-width: 1584px;
    }

    .container {
        width: 93.705%;
        max-width: 1799.136px;
    }
}

@media (min-width: 1440px) {
    html,
    body {
        font-size: 15px;
    }
}

@media (min-width: 1680px) {
    html,
    body {
        font-size: 16px;
    }
}

.header .topbar .link-group {
    margin-right: 3.1%;
}

.header .content .link-box .slide-box p {
    color: #333;
}

.header .content .link-box .slide-box .title {
    padding: 20px 0;
    margin-top: 30px;
    cursor: default;
}

.header .content .link-box a,
.header .content .link-box span.link-slide-box {
    margin: 0 35px;
}

.header .content .link-box .line {
    margin: 0;
}

.main {
    padding-top: 105px;
}

.main .img-responsive,.main .img-responsive img{
  display: block!important;
  max-width: 100% !important;
  height: auto!important;
}

.main.has-nav {
    padding-top: 165px;
}

.main.has-nav {
    padding-top: 165px;
}

@media (max-width: 991px) {
    .main.has-nav {
        padding-top: 116px;
    }
}

@media (max-width: 991px) {
    .main {
        padding-top: 52px;/*66px; 2023-11-16修改*/
    }
}

.point {
    position: absolute;
    margin-top: -165px;
}

@media (max-width: 991px) {
    .point {
        margin-top: -116px;
    }
}

.bg-grey {
    background-color: #f8f8f8 !important;
}

.bg-white {
    background-color: #fff !important;
}

.pa-full {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.midd-center {
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.mt100 {
    margin-top: 50px !important;
}

.mr30 {
    margin-right: 15px !important;
}

.mt90 {
    margin-top: 45px !important;
}

@media (min-width: 992px) {
    .mt90 {
        margin-top: 90px !important;
    }
}

.mb10 {
    margin-bottom: 5px !important;
}

.mb18 {
    margin-bottom: 9px !important;
}

.mb20 {
    margin-bottom: 10px !important;
}

.mb30 {
    margin-bottom: 15px !important;
}

.mb40 {
    margin-bottom: 20px !important;
}

.mb50 {
    margin-bottom: 25px !important;
}

.mb60 {
    margin-bottom: 30px !important;
}

.mb70 {
    margin-bottom: 35px !important;
}

.mb80 {
    margin-bottom: 40px !important;
}

.mb90 {
    margin-bottom: 45px !important;
}

.mb100 {
    margin-bottom: 50px !important;
}

.mb120 {
    margin-bottom: 60px !important;
}

.mb150 {
    margin-bottom: 75px !important;
}

.mb200 {
    margin-bottom: 100px !important;
}

.pt20 {
    padding-top: 10px;
}

.pt30 {
    padding-top: 15px;
}

.pb30 {
    padding-bottom: 30px;
}

.pb40 {
    padding-bottom: 20px;
}

.pt50 {
    padding-top: 25px;
}

.pb50 {
    padding-bottom: 25px;
}

.pt-90 {
    padding-top: 90px;
}

@media (max-width: 991px) {
    .pt-90 {
        padding-top: 45px;
    }
}

@media (min-width: 991px) {
    .mt100 {
        margin-top: 100px !important;
    }

    .mr30 {
        margin-right: 30px !important;
    }

    .mb10 {
        margin-bottom: 10px !important;
    }

    .mb18 {
        margin-bottom: 18px !important;
    }

    .mb20 {
        margin-bottom: 20px !important;
    }

    .mb30 {
        margin-bottom: 30px !important;
    }

    .mb40 {
        margin-bottom: 40px !important;
    }

    .mb50 {
        margin-bottom: 50px !important;
    }

    .mb60 {
        margin-bottom: 60px !important;
    }

    .mb70 {
        margin-bottom: 70px !important;
    }

    .mb80 {
        margin-bottom: 80px !important;
    }

    .mb90 {
        margin-bottom: 90px !important;
    }

    .mb100 {
        margin-bottom: 100px !important;
    }

    .mb120 {
        margin-bottom: 120px !important;
    }

    .mb150 {
        margin-bottom: 150px !important;
    }

    .mb200 {
        margin-bottom: 200px !important;
    }

    .pt20 {
        padding-top: 20px !important;
    }

    .pt30 {
        padding-top: 30px;
    }

    .pt50 {
        padding-top: 50px;
    }

    .pb30 {
        padding-bottom: 15px;
    }

    .pb50 {
        padding-bottom: 50px;
    }

    .pb40 {
        padding-bottom: 40px;
    }
}

.color-black {
    color: black !important;
}

.color-white {
    color: #fff !important;
}

.pic-full {
    width: 100%;
}

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

.text-14 {
    font-size: 14px;
}

.pc {
    display: block !important;
}

.mobile {
    display: none !important;
}

@media (max-width: 991px) {
    .pc {
        display: none !important;
    }

    .mobile {
        display: block !important;
    }
}

.sub-nav {
    display: -webkit-box;
    display: flex;
    -webkit-box-pack: center;
    justify-content: center;
}

@media (max-width: 991px) {
    .sub-nav {
        -webkit-box-pack: start;
        justify-content: flex-start;
    }
}

.sub-nav .class-title {
    display: inline-block;
    color: #ffff;
    margin: 0 20px;
}

.sub-nav .class-title span {
    border-right: 1px solid #ffff;
    padding-right: 40px;
}

@media (max-width: 991px) {
    .sub-nav .class-title {
        -webkit-box-flex: 1;
        flex: auto;
        flex-shrink: 0;
        width: auto;
    }
}

@media (max-width: 991px) {
    .sub-nav a {
        -webkit-box-flex: 1;
        flex: auto;
        flex-shrink: 0;
        width: auto;
    }
}

.sub-nav .sub-nav-title a {
    font-weight: bold;
}

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

h2.title {
    font-size: 2em !important;
    position: relative;
    text-align: center;
    font-weight: bold;
}

h2.title span {
    position: relative;
    display: inline-block;
    padding-bottom: 20px;
}

h2.title span::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 30%;
    height: 2px;
    background-color: #fc5310;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
}

@media (max-width: 767px) {
    h2.title span {
        padding-bottom: 10px;
    }
}

.container-custom {
    margin-left: auto;
    margin-right: auto;
    padding-left: 15px;
    padding-right: 15px;
}

.content-box-center {
    text-align: center;
    position: relative;
}

.content-box {
    margin-left: -15px;
    margin-right: -15px;
    position: relative;
    overflow: hidden;
}

.pr-box {
    position: relative;
}

.container-full {
    width: 100%;
    padding-left: 15px;
    padding-right: 15px;
    max-width: 1920px;
    margin-left: auto;
    margin-right: auto;
}

p.note {
    text-align: center;
}

p.note span {
    display: block;
}

@media (max-width: 991px) {
    p.note span {
        display: inline;
    }
}

@media (max-width: 767px) {
    p.note {
        text-align: justify;
        text-align: center;
    }
}

.banner {
    overflow: hidden;
    position: relative;
    max-width: 1920px;
    margin-left: auto;
    margin-right: auto;
}

.banner img.bg {
    width: 100%;
    float: left;
}

@media (max-width: 991px) {
    .banner img.bg {
        min-height: 200px;
        -o-object-fit: cover;
        object-fit: cover;
        -o-object-position: center;
        object-position: center;
    }
}

.banner.h450 {
    height: 450px;
}

.banner.h450 img.bg {
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
    -o-object-position: center;
    object-position: center;
}

.banner .banner-content {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    display: -webkit-box;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    flex-direction: column;
    -webkit-box-pack: center;
    justify-content: center;
    color: #fff;
    padding: 0 8%;
}

@media (max-width: 991px) {
    .banner .banner-content {
        padding: 0 5%;
        text-align: center;
        -webkit-box-pack: center;
        justify-content: center;
        -webkit-box-align: center;
        align-items: center;
    }
}

.banner .banner-content h1 {
    font-weight: normal;
    position: static;
    text-align: left;
    -webkit-transform: translate(0, 0);
    -ms-transform: translate(0, 0);
    transform: translate(0, 0);
    font-size: 2.625em !important;
}

@media (min-width: 992px) {
    .banner .banner-content h1 {
        font-size: 2.625em !important;
        font-weight: normal;
    }
}

.banner .text-box {
    position: absolute;
    width: 100%;
    color: #fff;
    top: 50%;
    left: 8%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    max-width: 45%;
}

.banner .text-box h1 {
    position: static;
    text-align: left;
    -webkit-transform: translate(0, 0);
    -ms-transform: translate(0, 0);
    transform: translate(0, 0);
    font-size: 2.625em !important;
    font-weight: normal;
}

.banner .text-box .text {
    font-size: 1.25em;
    color: #fff;
}

@media (max-width: 991px) {
    .banner .text-box {
        left: 0;
        padding: 0 30px;
        text-align: center;
        max-width: 100%;
    }

    .banner .text-box h1 {
        text-align: center;
        font-size: 2.625em !important;
    }
     /* 德语 服务与支持 样式 */
    .banner.server-de .text-box {
        left: 0;
        padding: 0 15px;
        text-align: center;
        max-width: 100%;
    }  
    .banner.server-de .text-box h1 {
        text-align: center;
        font-size: 2.125em !important;
    }
    .banner .text-box .text {
        max-width: 100%;
		  font-size: 1.25em!important;
    }

    .banner .text-box .text span {
        display: inline;
    }
}

.banner .text-box.text-center {
    max-width: 100%;
    left: 0;
    /* font-size: 0; */
}

.banner .text-box.text-center h1 {
    text-align: center;
}

.banner .text-box.color-white {
    color: #fff;
}

.banner .text-box.color-white h1 {
    color: #fff;
}

.banner .text-box.color-white p {
    color: #fff;
}

.banner .text-box.color-black {
    color: #333;
}

.banner .text-box.color-black h1 {
    color: #333;
}

.banner .text-box.color-black p {
    color: #333;
}

.banner .row [class*='col-'] .text-box {
    max-width: 100%;
}

.banner .row [class*='col-'] .text-box .text {
    max-width: 100%;
}

.banner.full-screen {
    height: calc(100vh - 105px);
}

@media (max-width: 991px) {
    .banner.full-screen {
        height: calc(100vh - 66px);
    }
}

.banner.full-screen-nav {
    max-width: 100%;
    height: calc(100vh - 105px - 60px);
}

.banner.full-screen-nav img.bg {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
    -o-object-position: center;
    object-position: center;
}

@media (max-width: 991px) {
    .banner.full-screen-nav {
        height: calc(100vh - 66px - 50px);
    }
}

@media (min-width: 1920px) {
    .banner.full-screen-nav {
        max-width: 1920px;
        height: auto;
    }
}

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

.banner .swiper-container img.bg {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
    -o-object-position: center;
    object-position: center;
}

.banner .swiper-container .swiper-button-next {
    margin-right: 3%;
}

@media (max-width: 991px) {
    .banner .swiper-container .swiper-button-next {
        margin-right: 0;
    }
}

.banner .swiper-container .swiper-button-prev {
    margin-left: 3%;
}

@media (max-width: 991px) {
    .banner .swiper-container .swiper-button-prev {
        margin-left: 0;
    }
}

.banner .swiper-container .swiper-scrollbar {
    width: 28%;
    left: 50%;
    bottom: 50px;
    background: #e4e4e4;
    height: 2px;
    line-height: 2px;
    -webkit-transform: translate(-50%, 0%);
    -ms-transform: translate(-50%, 0%);
    transform: translate(-50%, 0%);
}

@media (max-width: 991px) {
    .banner .swiper-container .swiper-scrollbar {
        width: 100%;
        bottom: 0;
    }
}

.banner .btn-p-l,
.banner .btn-p-c,
.banner .btn-p-r {
    position: absolute;
    bottom: 150px;
}

.banner .btn-p-l {
    left: 8%;
    -webkit-transform: translateX(50%);
    -ms-transform: translateX(50%);
    transform: translateX(50%);
}

.banner .btn-p-r {
    right: 8%;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
}

.banner .btn-p-c {
    left: 50%;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
}

.section-full-screen {
    width: 100%;
    position: relative;
    height: calc(100vh - 105px);
}

@media (max-width: 991px) {
    .section-full-screen {
        height: calc(100vh - 66px);
    }
}

.pic-text-b {
    position: relative;
    overflow: hidden;
}

.pic-text-b img.bg {
    float: left;
}

.pic-text-b .text-box {
    position: absolute;
    width: 100%;
    bottom: 0;
    color: #fff;
    padding: 15px;
    font-size: 1em;
}

.pic-text-b .text-box .title {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    margin-bottom: 5px;
    font-weight: bold;
    font-size: 1.125em;
}

.pic-text-b .text-box .title a {
    color: #fff;
}

.pic-text-b .text-box p {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    margin-bottom: 0;
}

.card-list .card-content {
    display: -webkit-box;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    flex-direction: column;
    height: 100%;
}

@media (max-width: 991px) {
    .card-list .card-content {
        padding-bottom: 30px;
    }
}

.card-list h2 {
    text-align: center;
}

.card-list img.pic {
    width: 100%;
    margin-bottom: 15px;
}

.card-list .title {
    font-weight: bold;
    border-left: 2px solid #fc5310;
    margin-bottom: 15px;
    padding-left: 10px;
    font-size: 18px;
}

.card-list p.text {
    margin-bottom: 15px;
}

.card-list p.time {
    text-align: left !important;
    margin-top: auto;
    margin-bottom: 0;
}

.tab {
    text-align: center;
    display: -webkit-box;
    display: flex;
    -webkit-box-align: center;
    align-items: center;
    -webkit-box-pack: center;
    justify-content: center;
    max-width: 100%;
}

.tab .swiper-container {
    margin-left: 0;
    margin-right: 0;
    padding: 5px 0;
}

.tab .swiper-container .swiper-wrapper {
    -webkit-box-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    align-items: center;
}

.tab .swiper-container.swiper-container-horizontal .swiper-wrapper {
    -webkit-box-pack: start;
    justify-content: flex-start;
}

@media (max-width: 991px) {
    .tab .swiper-container {
        width: 100%;
    }
}

.tab .swiper-slide {
    width: auto;
    position: relative;
    white-space: nowrap;
}

.tab .swiper-slide::after {
    content: '';
    width: 1px;
    height: 16px;
    position: absolute;
    right: 0;
    top: 50%;
    margin-top: -8px;
    background-color: #333333;
}

.tab .swiper-slide:last-child::after {
    display: none;
}

.tab a {
    font-size: 1em;
    line-height: 1.1em;
    color: #666666;
    float: left;
    text-decoration: none;
    padding: 0 50px;
}

.tab a.active,
.tab a:hover {
    color: #fc5310;
    text-decoration: none;
}

@media (max-width: 991px) {
    .tab a {
        width: 100%;
        padding: 0 10px;
        /* max-width: 200px; */
    }

    .tab a:hover {
        color: #666666;
    }

    .tab a.active {
        color: #fc5310;
    }
}

.tab span.arrow {
    font-size: 20px;
    line-height: 1em;
    visibility: hidden;
    cursor: pointer;
    font-family: 'myiconfont' !important;
    color: #fc5310;
}

.tab span.arrow.show {
    visibility: visible;
}

.tab span.arrow.arrow-left {
    padding-right: 20px;
}

.tab span.arrow.arrow-right {
    padding-left: 20px;
}

.tab-box {
    display: -webkit-box;
    display: flex;
    position: static;
    -webkit-transform: translate(0, 0);
    -ms-transform: translate(0, 0);
    transform: translate(0, 0);
    box-sizing: border-box;
}

@media (max-width: 991px) {
    .tab-box {
        overflow: auto;
        width: 100%;
        margin-left: 0 !important;
        margin-right: 0 !important;
        flex-wrap: wrap;
    }
}

.tab-box a {
    -webkit-box-flex: 1;
    flex: 1;
    box-sizing: border-box;
    text-decoration: none;
}

@media (max-width: 991px) {
    .tab-box a {
        -webkit-box-flex: 0;
        flex: none;
        width: 50%;
        padding: 0 15px;
    }
}

.service-box .content .btn-group a.btn1 {
    background: url(/img/intelligent_photovoltaic/icon4.png) right 10px center no-repeat;
    background-size: 20px;
}

.service-box .content .btn-group a.btn2 {
    background: url(/img/intelligent_photovoltaic/icon5.png) right 10px center no-repeat;
}

.service-box .content .btn-group a.btn3 {
    background: url(/img/intelligent_photovoltaic/icon6.png) right 10px center no-repeat;
    background-size: 20px;
}

.service-box .content .btn-group a.btn4 {
    background: url(/img/intelligent_photovoltaic/icon7.png) right 10px center no-repeat;
}

.img-ani-box {
    overflow: hidden;
    position: relative;
    cursor: pointer;
}

.img-ani-box img {
    -webkit-transition: 0.5s all;
    transition: 0.5s all;
    width: 100%;
    float: left;
}

.img-ani-box:hover img {
    -webkit-transform: scale(1.05);
    -ms-transform: scale(1.05);
    transform: scale(1.05);
}

.img-ani-box .text {
    position: absolute;
    bottom: 0;
    padding: 10px 15px !important;
    color: #fff !important;
    font-weight: bold;
    font-size: 1.125em;
}

.tab-content {
    display: none;
}

.tab-content.show {
    display: block;
}

.vjs-poster {
    background-size: cover;
    background-position: center;
}

.pagination-box {
    font-size: 1em;
}

.pagination-box a {
    font-size: 1em;
    line-height: 22px;
}

.news-list-box .swiper-slide {
    padding: 0 15px;
}

@media (max-width: 767px) {
    .news-list-box .swiper-slide {
        padding: 0;
    }
}

.news-list-box .news-box {
    padding-bottom: 30px;
}

@media (max-width: 767px) {
    .news-list-box .news-box {
        padding-bottom: 15px;
    }
}

@media (max-width: 767px) {
    .news-list-box :last-child .news-box {
        padding-bottom: 0;
    }
}

.news-box {
    display: -webkit-box;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    flex-direction: column;
    height: 100%;
    position: relative;
}

.news-box span.tag {
    color: #fff;
    position: absolute;
    top: 0;
    left: 0;
    background-color: rgba(75, 75, 75, 0.8);
    line-height: 34px;
    padding: 0 30px;
    z-index: 10;
}

.news-box a.hover-news {
    display: -webkit-box;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    flex-direction: column;
    height: 100%;
}

.news-box a.hover-news:hover {
    text-decoration: none;
}

.news-box .text {
    padding-top: 15px;
    color: #666666;
    -webkit-box-flex: 1;
    flex: auto;
}

.news-box .text .iconfont {
    font-family: 'myiconfont' !important;
}

.news-box .text .title {
    color: #333;
    font-size: 1.125em;
    font-weight: bold;
    line-height: 26px;
    margin-bottom: 5px;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    min-height: 52px;
}

.news-box .text .title a {
    color: #333;
}

.news-box .text .title a:hover {
    color: #fc5310;
}

.news-box .text p {
    font-size: 1em;
    margin-bottom: 5px;
    line-height: 24px;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    min-height: 72px;
}

.news-box .text .note {
    overflow: hidden;
}

.news-box .text .note p {
    float: left;
    margin-right: 20px;
    min-height: auto;
}

.news-box .text .note p .iconfont {
    margin-right: 5px;
}

.news-box .text.bg-grey {
    padding: 15px;
}

.news-box:hover .text.bg-grey {
    background-color: #f2f2f2;
}

.news-text-list {
    background-color: #f8f8f8;
    height: 100%;
    height: 0;
    position: absolute;
    left: 15px;
    right: 15px;
}

.news-text-list span.tag {
    color: #fff;
    position: absolute;
    top: 0;
    left: 0;
    background-color: rgba(75, 75, 75, 0.8);
    line-height: 34px;
    padding: 0 30px;
    z-index: 10;
}

@media (max-width: 767px) {
    .news-text-list {
        position: relative;
        height: auto;
        left: 0;
        right: 0;
    }
}

.news-text-list .do-nicescrol {
    height: 100%;
    padding: 40px 20px;
}

.news-text-list .news-item {
    display: block;
}

.news-text-list .news-item.red,
.news-text-list .news-item:hover {
    text-decoration: none;
}

.news-text-list .news-item.red p,
.news-text-list .news-item:hover p,
.news-text-list .news-item.red .title,
.news-text-list .news-item:hover .title {
    color: #fc5310;
}

.news-text-list .title {
    color: #333;
    font-size: 1.125em;
    font-weight: bold;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}

.news-text-list p {
    font-size: 1em;
    margin-bottom: 0;
    line-height: 150%;
    color: #666666;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
}

.news-text-list .note {
    overflow: hidden;
}

.news-text-list .note p {
    float: left;
    margin-right: 20px;
}

.news-text-list .note p .iconfont {
    margin-right: 5px;
    font-family: 'myiconfont' !important;
}

.pic-text-box {
    position: relative;
}

.pic-text-box .text {
    position: absolute;
    width: 100%;
    padding: 0 15px;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    text-align: center;
    color: #fff;
}

.pic-text-box .text h3 {
    font-size: 2.125em !important;
    color: #fff;
    font-weight: normal;
}

.pic-text-box.color-black .text {
    color: #000;
}

.pic-text-box.color-black .text h3 {
    color: #000;
}

.pic-text-1 {
    overflow: hidden;
    position: relative;
    margin-left: -15px;
    margin-right: -15px;
}

.pic-text-1 img.bg {
    float: left;
}

.pic-text-1 .content {
    position: absolute;
    top: 80%;
    left: 15%;
    right: 15%;
}

.pic-text-1 .content .btn-box {
    display: -webkit-box;
    display: flex;
    flex-wrap: wrap;
}

.pic-text-1 .content .btn-item {
    width: 33.33333%;
    padding: 5px 0;
}

@media (max-width: 767px) {
    .pic-text-1 .content {
        left: 15px;
        right: 15px;
        -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
        transform: translateY(-50%);
    }
}

.lights-box {
    opacity: 0;
}

.lights-box.show {
    opacity: 1;
}

.lights-box .title {
    font-size: 1.375em;
    margin-bottom: 10px;
}

.lights-box .lights-item {
    text-align: center;
    padding: 0 10% 0 9%;
}

.lights-box .lights-item img {
    max-width: 100px;
}

@media (max-width: 767px) {
    .lights-box .lights-item {
        padding-bottom: 20px;
    }

    .lights-box .lights-item img {
        width: 100px;
    }
}

.lights-box .lights-item .title {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    color: #666666;
}
.data-center-energy .lights-box .lights-item .title {
    overflow: visible;
}

.lights-box .lights-item p {
    margin-bottom: 0;
    color: #666666;
}

.lights-box .lights-item p span {
    display: block;
}

@media (max-width: 767px) {
    .lights-box .lights-item p span {
        display: inline;
    }
}

.content-style-1 .midd-center {
    height: 100%;
}

@media (max-width: 991px) {
    .content-style-1 .midd-center {
        position: static;
        -webkit-transform: translate(0, 0);
        -ms-transform: translate(0, 0);
        transform: translate(0, 0);
    }
.lights-box .lights-item {
    text-align: left !important;
    padding: 0px 10% 10px 9%;
}	
	
}

.content-style-1 .swiper-container {
    height: 100%;
}

@media (max-width: 991px) {
    .content-style-1 img.bg {
        display: none;
    }
}

.content-style-1 .text-box {
    position: absolute;
    width: 100%;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
}

.content-style-1 .text-box .pic {
    padding-left: 15%;
}

.content-style-1 .text-box .pic img {
    width: 100%;
}

@media (max-width: 991px) {
    .content-style-1 .text-box .pic {
        padding: 0;
    }
}

.content-style-1 .text-box .text {
    position: absolute;
    width: 100%;
    top: 0;
    left: 0;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    padding: 0 6%;
    padding-right: 20%;
}

@media (max-width: 991px) {
    .content-style-1 .text-box .text {
        padding: 15px 0;
        padding-bottom: 0;
        position: static;
        -webkit-transform: translate(0, 0);
        -ms-transform: translate(0, 0);
        transform: translate(0, 0);
    }
}

.content-style-1 .text-box .title {
    font-size: 1.875em;
}

.content-style-1 .text-box .title a {
    color: #333;
}

.content-style-1 .text-box .title a:hover {
    color: #fc5310;
}

.content-style-1 .text-box p {
    opacity: 0.8;
    font-size: 1em;
}

@media (max-width: 991px) {
    .content-style-1 .text-box {
        position: static;
        text-align: center;
        -webkit-transform: translate(0, 0);
        -ms-transform: translate(0, 0);
        transform: translate(0, 0);
        padding: 0;
    }

    .content-style-1 .text-box .title {
        text-align: left;
        font-size: 1.25em;
        font-weight: bold;
    }

    .content-style-1 .text-box p {
        text-align: left;
    }
}

.content-style-1 .swiper-button-next {
    margin-right: 2%;
}

@media (max-width: 991px) {
    .content-style-1 .swiper-button-next {
        margin-right: 0;
        display: none;
    }
}

.content-style-1 .swiper-button-prev {
    margin-left: 2%;
}

@media (max-width: 991px) {
    .content-style-1 .swiper-button-prev {
        margin-left: 0;
        display: none;
    }
}

@media (max-width: 991px) {
    .content-style-1 .swiper-button-next,
    .content-style-1 .swiper-button-prev {
        top: calc((100vw - 30px) * 0.5577 / 2);
    }
}

.content-style-2 .swiper-container .text {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    color: #fff;
    font-size: 1.25em;
    font-weight: bold;
    padding: 30px;
    background-image: -webkit-gradient(linear, left bottom, left top, from(rgba(0, 0, 0, 0.5)), to(transparent));
    background-image: linear-gradient(to top, rgba(0, 0, 0, 0.5), transparent);
}

@media (max-width: 767px) {
    .content-style-2 .swiper-container .text {
        position: static;
        color: #333;
        padding: 0;
        padding-top: 15px;
        background-image: none;
    }
}

.content-style-2 .swiper-container .text p {
    font-size: 0.75em;
    font-weight: normal;
    margin-bottom: 0;
    margin-top: 6px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

@media (max-width: 767px) {
    .content-style-2 .swiper-container .swiper-button-next,
    .content-style-2 .swiper-container .swiper-button-prev {
        top: calc((180vw - 30px) * 0.5577 / 2);
    }
}

.pic-text-card {
    display: block;
}

.pic-text-card .text {
    overflow: hidden;
    padding-left: 3%;
    position: absolute;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
}

.pic-text-card .text img.icon {
    float: left;
    margin-right: 10px;
}

.pic-text-card .text p {
    float: left;
    font-size: 1.875em;
    color: #000;
    line-height: 100px;
    margin: 0;
    text-shadow: 1px 1px 3px rgba(255, 255, 255, 0.5);
}

@media (max-width: 991px) {
    .pic-text-card {
        margin-bottom: 15px;
    }

    .pic-text-card .text p {
        font-size: 1.6em;
    }
}

.product-list {
    padding: 0 15px;
}

@media (max-width: 991px) {
    .product-list {
        padding: 0;
    }
}

.product-list .row {
    background-color: #f7f7f7;
}

/*@media (max-width: 767px) {
    .product-list .row {
        background-color: transparent;
    }
}*/

.product-list .row .pic {
    margin: 50px 25px 50px 50px;
    position: relative;
}

.product-list .row .pic img {
   width: auto;
	max-height: 450px !important;
}

.product-list .row .pic .tag {
    position: absolute;
    top: 0;
    left: 0;
    background-color: #616161;
    color: #fff;
    font-size: 1.125em;
    line-height: 40px;
    padding: 0 40px;
    z-index: 2;
}

@media (max-width: 991px) {
    .product-list .row .pic .tag {
        padding: 0 20px;
    }
}

.product-list .row .pic .tag-new {
    position: absolute;
    left: 0;
    top: 0;
    width: 87px;
    height: 87px;
    z-index: 2;
    box-shadow: none;
}

@media (max-width: 991px) {
    .product-list .row .pic {
        margin: 0;
		max-width: 100% !important;
		height: auto !important;
    }
	
	
    .product-list .row .pic img{
		max-width: 100% !important;
		height: auto !important;
    }
}

.product-list .row .text {
    padding: 50px 50px 50px 25px;
    height: 100%;
}

.product-list .row .text .title {
    font-size: 1.5em;
    color: #000;
    overflow: hidden;
}

.product-list .row .text .title a {
    color: #333;
}

.product-list .row .text .title a:hover {
    color: #fc5310;
    text-decoration: none;
}

.product-list .row .text p {
    opacity: 0.8;
    font-size: 1em;
}

.product-list .row .text .btn-box {
    margin-top: auto;
}

.product-list .row .text .btn-box a {
    color: #000;
    line-height: 200%;
}

.product-list .row .text .btn-box .btn-arrow2 {
    display: block;
}

@media (max-width: 991px) {
    .product-list .row .text {
        position: static;
        text-align: center;
        -webkit-transform: translate(0, 0);
        -ms-transform: translate(0, 0);
        transform: translate(0, 0);
        padding: 15px 0;
    }

    .product-list .row .text .title {
        text-align: left;
        font-size: 1.25em;
        font-weight: bold;
    }

    .product-list .row .text p {
        text-align: left;
    }

    .product-list .row .text .btn-box {
        text-align: left;
    }

    .product-list .row .text .btn-box .btn-arrow2 {
        display: inline-block;
    }
}

.product-list .row:nth-child(even) {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
    flex-direction: row-reverse;
}

.product-list .row:nth-child(even) .pic {
    margin: 50px 50px 50px 25px;
}

.product-list .row:nth-child(even) .text {
    padding: 50px 25px 50px 50px;
}

@media (max-width: 991px) {
    .product-list .row:nth-child(even) .pic {
        margin: 0;
    }

    .product-list .row:nth-child(even) .text {
        padding: 15px 0;
    }
}

	
.product-list .product-text{
		width:50% !important;
	   padding: 0 15px;
	}
	.product-list .product-pic{
		width:50% !important;
	   padding: 0 15px;
	}
.product-list img{
		max-width: 100%;
		height: auto;
	display: block;
	margin: 0 auto;
	}


@media (max-width: 991px) {
.product-list img{
		margin-top: 30px;
	}	
}

@media (max-width: 767px) {
.product-list img{
	width: 100% !important;
		max-width: 100%;
		height: auto;
	}	
}

@media (max-width: 479px) {
	.product-list .product-text{
		width:100% !important;
	}
	.product-list  .product-pic{
		width:100% !important;
	}
}
/*.product-list  end*/

.file-list {
    max-height: 600px;
    overflow: hidden;
    -webkit-transition: 1s all;
    transition: 1s all;
}

.file-list .row {
    -webkit-box-pack: center;
    justify-content: center;
}

.file-list.show {
    max-height: none;
}

.file-list .btn-file {
    border: 1px solid #333;
    -webkit-box-pack: justify;
    justify-content: space-between;
    padding: 0 20px;
    height: 110px;
    margin-bottom: 30px;
    -webkit-box-align: center;
    align-items: center;
}

.file-list .btn-file .iconfont {
    font-family: 'myiconfont' !important;
    font-size: 50px;
}

.file-list .btn-file .icon-file {
    width: 34px;
    height: 46px;
    background-image: url('/assets/image/6ede1663aff0917d7de14d1b7ddc0d010703ed348d2fde6b0d195e1e0df321ff.png');
}

.file-list .btn-file .title {
    font-size: 1em;
    color: #000;
    margin-left: 10px;
    margin-right: 10px;
    -webkit-box-flex: 1;
    flex: 1;
}

.file-list .btn-file .title p {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    word-wrap: break-word;
    white-space: normal;
    word-break: break-all;
}

.file-list .btn-file p {
    margin: 0;
}

.file-list .btn-file:hover {
    color: #fc5310;
    border-color: #fc5310;
    text-decoration: none;
}

.file-list .btn-file:hover .title {
    color: #fc5310;
}

.file-list .btn-file:hover .icon-file {
    background-image: url('/assets/image/8f32020e0c451b6ed4f824fefe249328e4762c4414c58d637112a83d4ecd43c0.png');
}

@media (max-width: 767px) {
    .file-list .btn-file {
        height: 80px;
        margin-bottom: 15px;
    }
}

.file-list .btn-open::after {
    content: '展开 +';
}

.file-list .btn-open.show::after {
    content: '收起 -';
}

.file-list .row :last-child .btn-file {
    margin-bottom: 0;
}

table.table-style-1 {
    width: 100%;
}

table.table-style-1 thead {
    background-color: #fc5310;
    color: #fff;
}

table.table-style-1 thead th {
    vertical-align: middle;
}

table.table-style-1 tbody td {
    vertical-align: middle;
}

table.table-style-1 .mobile-menu {
    display: none;
}

table.table-style-1.mobile-table {
    display: block;
    overflow: hidden;
}

table.table-style-1.mobile-table thead,
table.table-style-1.mobile-table tbody {
    display: block;
}

table.table-style-1.mobile-table thead tr,
table.table-style-1.mobile-table tbody tr {
    display: -webkit-box;
    display: flex;
}

table.table-style-1.mobile-table thead th,
table.table-style-1.mobile-table tbody th,
table.table-style-1.mobile-table thead td,
table.table-style-1.mobile-table tbody td {
    -webkit-box-flex: 0;
    flex: 0 0 50%;
    max-width: 50%;
    display: -webkit-box;
    display: flex;
    -webkit-box-align: center;
    align-items: center;
    word-break: break-all;
}

table.table-style-1.mobile-table thead th {
    display: none;
}

table.table-style-1.mobile-table thead th:nth-child(1) {
    display: -webkit-box;
    display: flex;
}

table.table-style-1.mobile-table thead .mobile-menu {
    display: block;
    position: relative;
}

table.table-style-1.mobile-table thead .mobile-menu div.selected {
    width: 100%;
    display: -webkit-box;
    display: flex;
    -webkit-box-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    justify-content: space-between;
}

table.table-style-1.mobile-table thead .mobile-menu div.selected .iconfont {
    font-family: 'myiconfont' !important;
    -webkit-transform: rotate(90deg);
    -ms-transform: rotate(90deg);
    transform: rotate(90deg);
}

table.table-style-1.mobile-table thead .mobile-menu ul {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: #fc5310;
    display: none;
}

table.table-style-1.mobile-table thead .mobile-menu ul li {
    padding: 0.75rem;
}

table.table-style-1.mobile-table thead .mobile-menu.show ul {
    display: block;
}

@media (max-width: 991px) {
    .header .content .link-box .slide-box a {
        border: 0;
        padding-left: 15px;
    }

    .header .content .link-box .search-box .link-group a.login {
        border: 0;
    }
}

.footer .container-custom.content,
.footer .container-custom.media,
.footer .container-custom.links {
    padding-left: 15px;
    padding-right: 15px;
}

@media (max-width: 767px) {
    .footer .copy span {
        display: block;
    }
}

@media (max-width: 991px) {
    .footer .media-icon-box {
        text-align: center;
        padding: 0 25px;
    }
}

.screen-link .link-box {
    display: block;
    text-align: center;
    display: -webkit-box;
    display: flex;
    flex-wrap: wrap;
    width: 100%;
    -webkit-box-pack: center;
    justify-content: center;
}

.screen-link .link-box a {
    color: #666666;
}

@media (max-width: 991px) {
    .screen-link .link-box {
        -webkit-box-pack: start;
        justify-content: flex-start;
    }
}

@media (max-width: 991px) {
    .product-list .row .pic .tag-new {
        padding: 0 25px 25px 0px;
    }
}

@media (max-width: 768px) {
    .screen-link .link-box {
        margin: 0;
        -webkit-box-pack: justify;
        justify-content: space-between;
    }
}

#point-box {
    height: 60px;
    width: 100%;
    position: relative;
    z-index: 80;
}

#point-box .point-box {
    background-color: #fff;
    padding: 20px 0;
    -webkit-transition: 0.5s all;
    transition: 0.5s all;
    width: 100%;
    height: 60px;
    display: -webkit-box;
    display: flex;
    -webkit-box-align: center;
    align-items: center;
    -webkit-box-pack: center;
    justify-content: center;
}

#point-box .point-box.fixed {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
}

#point-box .point-box.hidedown {
    top: 75px;
}

@media (max-width: 991px) {
    #point-box .point-box.hidedown {
        top: 66px;
    }
}

.btn-red.active {
    text-decoration: none !important;
    background-color: #fc5310 !important;
    color: #fff !important;
    border: 2px solid #fc5310 !important;
}

.btn-white,
.btn-black {
    min-width: 170px;
    max-width: none;
    -webkit-transition: 0.3s all;
    transition: 0.3s all;
    display: inline-block;
    text-decoration: none;
    text-align: center;
    font-size: 18px;
    height: 45px !important;
    line-height: 43px !important;
    padding: 0 20px;
}

.btn-white:hover,
.btn-black:hover {
    background-color: #fc5310;
    border: 1px solid #fc5310;
    color: #fff;
    text-decoration: none;
}

@media (max-width: 991px) {
/*    .btn-white,
    .btn-black {
    min-width: 100px!impotant;
    max-width: none;
        height: 40px !important;
        line-height: 38px !important;
        padding: 0 15px;
        font-size: 13px !important;
    }*/
}

.btn-white.shadow,
.btn-black.shadow {
    background-color: rgba(0, 0, 0, 0.36);
}

.btn-black {
    border: 1px solid #000;
    color: #000;
}

.btn-arrow {
    padding-right: 30px;
}

.btn-arrow2,
.btn-arrow {
    position: relative;
    padding-right: 20px;
    color: #000;
}

.btn-arrow2::after,
.btn-arrow::after {
    font-family: 'myiconfont' !important;
    content: '\e601';
    color: #fc5310;
    -webkit-transition: all 0.5s;
    transition: all 0.5s;
    font-weight: bold;
    margin: 0;
    margin-left: 0;
    font-size: 18px;
    position: absolute;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    transform: translateY(-50%);
}

.btn-arrow2:hover,
.btn-arrow:hover {
    color: #000;
    text-decoration: none;
}

.btn-arrow2:hover::after,
.btn-arrow:hover::after {
    margin-left: 5px;
}

.btn-arrow2 span,
.btn-arrow span {
    display: none;
}


.video-box {
    position: relative;
    overflow: hidden;
}

.video-box img.thumb {
    width: 100%;
    height: auto;
    float: left;
}

.video-box .btn-play {
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    cursor: pointer;
    background-image: url('/assets/image/d5f9ca4f201e2bff50c0f2285f0d1e6dc5eaf4ec4062d70685de83b7cd2a252e.png');
    background-size: 100% 100%;
}

.video-box .btn-play:hover {
    opacity: 0.8;
}

@media (max-width: 767px) {
    .video-box .btn-play {
        width: 60px;
        height: 60px;
    }
}

.video-box img.btn-play {
    background: none;
}

.video-box video {
    width: 100%;
    height: 100%;
    float: left;
    position: relative;
}

.video-box.playing video {
    z-index: 10;
}

.video-js .vjs-big-play-button {
    width: 80px;
    height: 80px;
    border-radius: 100%;
    background-color: transparent;
    top: 50%;
    left: 50%;
    margin-left: -40px;
    margin-top: -40px;
    line-height: 2.6em;
    border: 4px solid #fff;
    box-sizing: border-box;
}

.video-js .vjs-big-play-button .vjs-icon-placeholder {
    font-size: 18px;
}

.video-js .vjs-big-play-button:hover {
    background-color: #fff;
}

.video-js .vjs-big-play-button:hover:before {
    color: #000;
}

.video-js .vjs-big-play-button:hover .vjs-icon-placeholder {
    color: #000;
}

.popup-video {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 1000;
    visibility: hidden;
    opacity: 0;
    -webkit-transition: all 0.5s;
    transition: all 0.5s;
}

.popup-video.show {
    visibility: visible;
    opacity: 1;
}

.popup-video .content {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: auto;
    -webkit-transform: translate3d(0, -50%, 0);
    transform: translate3d(0, -50%, 0);
}

.popup-video .content a.btn-close {
    position: absolute;
    width: 32px;
    height: 32px;
    z-index: 2;
    border: 1px solid #fff;
    background-color: #333;
    border-radius: 100%;
    text-decoration: none;
    text-align: center;
    line-height: 32px;
    right: 50%;
    margin-right: -16px;
    top: auto;
    bottom: -50px;
}

.popup-video .content a.btn-close::before,
.popup-video .content a.btn-close::after {
    content: '';
    height: 2px;
    width: 80%;
    background-color: #fff;
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%) rotate(45deg);
    -ms-transform: translate(-50%, -50%) rotate(45deg);
    transform: translate(-50%, -50%) rotate(45deg);
}

.popup-video .content a.btn-close::after {
    -webkit-transform: translate(-50%, -50%) rotate(-45deg);
    -ms-transform: translate(-50%, -50%) rotate(-45deg);
    transform: translate(-50%, -50%) rotate(-45deg);
}

.popup-video .content video {
    width: 100%;
    height: 100%;
}

@media (min-width: 992px) {
    .popup-video .content {
        top: 50%;
        left: 50%;
        width: 960px;
        height: 540px;
        margin-left: -480px;
        margin-top: -270px;
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0);
    }

    .popup-video .content a.btn-close {
        top: -16px;
        right: -16px;
        bottom: auto;
        margin: 0;
    }
}

/*  -- flex弹性布局 -- */
.flex {
    display: -webkit-box;
    display: flex;
}

.basis-xs {
    flex-basis: 20%;
}

.basis-sm {
    flex-basis: 40%;
}

.row-reverse {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
    flex-direction: row-reverse;
}

.basis-df {
    flex-basis: 50%;
}

.basis-lg {
    flex-basis: 60%;
}

.basis-xl {
    flex-basis: 80%;
}

.flex-sub {
    -webkit-box-flex: 1;
    flex: 1;
}

.flex-twice {
    -webkit-box-flex: 2;
    flex: 2;
}

.flex-treble {
    -webkit-box-flex: 3;
    flex: 3;
}

.flex-direction {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    flex-direction: column;
}

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

.align-start {
    -webkit-box-align: start;
    align-items: flex-start;
}

.align-end {
    -webkit-box-align: end;
    align-items: flex-end;
}

.align-center {
    -webkit-box-align: center;
    align-items: center;
}

.align-stretch {
    -webkit-box-align: stretch;
    align-items: stretch;
}

.self-start {
    align-self: flex-start;
}

.self-center {
    align-self: flex-center;
}

.self-end {
    align-self: flex-end;
}

.self-stretch {
    align-self: stretch;
}

.align-stretch {
    -webkit-box-align: stretch;
    align-items: stretch;
}

.justify-start {
    -webkit-box-pack: start;
    justify-content: flex-start;
}

.justify-end {
    -webkit-box-pack: end;
    justify-content: flex-end;
}

.justify-center {
    -webkit-box-pack: center;
    justify-content: center;
}

.justify-between {
    -webkit-box-pack: justify;
    justify-content: space-between;
}

.justify-around {
    justify-content: space-around;
}

.pages {
    display: -webkit-box;
    display: flex;
    -webkit-box-pack: center;
    justify-content: center;
}

@media (max-width: 991px) {
    .pages {
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
        flex-direction: column;
    }
}

.pages .pages-list {
    display: -webkit-box;
    display: flex;
    -webkit-box-pack: center;
    justify-content: center;
}

.pages a {
    color: #666666;
    display: inline-block;
    width: 30px;
    height: 30px;
    font-size: 17px;
    display: -webkit-box;
    display: flex;
    -webkit-box-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    align-items: center;
    margin: 0 5px;
}

.pages a:hover,
.pages a.active {
    color: #fc5310;
}

.pages a.page-prev img {
    -webkit-transform: rotate(180deg);
    -ms-transform: rotate(180deg);
    transform: rotate(180deg);
}

.pages a img {
    height: 100%;
}

.pages .go-page {
    display: -webkit-box;
    display: flex;
    -webkit-box-align: center;
    align-items: center;
    margin-left: 20px;
}

@media (max-width: 991px) {
    .pages .go-page {
        -webkit-box-pack: center;
        justify-content: center;
        margin-top: 10px;
    }
}

.pages .go-page input {
    width: 35px;
    text-align: center;
    border: 0;
}

.pages .go-page button {
    background-color: transparent;
    border: none;
    outline: none;
    margin-left: 20px;
}

@media (max-width: 991px) {
    .form-group {
        margin-bottom: 4vw;
    }
}

.form-group .title {
    color: #666666;
    margin-bottom: 5px;
    font-weight: bold;
}

@media (max-width: 991px) {
    .form-group .title {
        font-size: 4vw;
    }
}

.form-group input {
    border: 2px solid #707070;
    width: 100%;
    box-sizing: border-box;
    padding: 0 10px;
    line-height: 40px;
    height: 40px;
    border-radius: 0;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.form-group textarea {
    width: 100%;
    padding: 10px;
    border: 2px solid #707070;
    border-radius: 0;
    outline: none;
}

.form-group select {
    width: 100%;
}

.form-group .bootstrap-select {
    width: 100% !important;
}

.form-group .bootstrap-select button {
    background-color: #fff !important;
    border: 2px solid #707070;
    border-radius: 0;
}

.form-group .check {
    width: 18px;
    height: 18px;
    border: 1px solid #737373;
    display: inline-block;
    cursor: pointer;
    display: -webkit-box;
    display: flex;
    -webkit-box-align: center;
    align-items: center;
    -webkit-box-pack: center;
    justify-content: center;
}

.form-group .check.checked::after {
    content: '';
    width: 50%;
    height: 50%;
    background-color: #fc5310;
}

.form-group .radio {
    cursor: pointer;
    display: -webkit-box;
    display: flex;
    -webkit-box-align: center;
    align-items: center;
}

.form-group .radio span {
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 1px solid #737373;
    border-radius: 100%;
    position: relative;
    margin-right: 10px;
    flex-shrink: 0;
}

.form-group .radio.active span::after {
    content: '';
    width: 50%;
    height: 50%;
    background-color: #fc5310;
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    border-radius: 100%;
}

.swiper-c {
    padding: 0 80px;
    position: relative;
}

@media (max-width: 991px) {
    .swiper-c {
        padding: 0;
    }
}

.swiper-style-1 {
    position: relative;
}

.swiper-style-1 .swiper-container {
    -webkit-mask-image: -webkit-gradient(linear, left top, right top, from(rgba(0, 0, 0, 0)), color-stop(10%, #000000), color-stop(90%, #000000), to(rgba(0, 0, 0, 0)));
    -webkit-mask-image: linear-gradient(to right, rgba(0, 0, 0, 0), #000000 10%, #000000 90%, rgba(0, 0, 0, 0) 100%);
    mask-image: -webkit-gradient(linear, left top, right top, from(rgba(0, 0, 0, 0)), color-stop(10%, #000000), color-stop(90%, #000000), to(rgba(0, 0, 0, 0)));
    mask-image: linear-gradient(to right, rgba(0, 0, 0, 0), #000000 10%, #000000 90%, rgba(0, 0, 0, 0) 100%);
}

@media (max-width: 991px) {
    .swiper-style-1 .swiper-container {
        padding-bottom: 0;
        -webkit-mask-image: none;
        mask-image: none;
    }
}

.swiper-style-1 .swiper-slide {
    width: 75%;
}

@media (max-width: 991px) {
    .swiper-style-1 .swiper-slide {
        width: 100%;
    }
}

.swiper-button-next,
.swiper-button-prev {
    background: none;
    width: 33px;
}/*2023-12-28修改*/

.swiper-button-next::before,
.swiper-button-prev::before,
.swiper-button-next::after,
.swiper-button-prev::after {
    content: '';
    width: 100%;
    height: 2px;
    background-color: #fc5310;/*2024-01-01原#fff*/
	 box-shadow: 0px 5px 10px rgba(0,0,0,0.8);/*2024-01-01新增*/
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -1px;
}

.swiper-button-next.grey::before,
.swiper-button-prev.grey::before,
.swiper-button-next.grey::after,
.swiper-button-prev.grey::after {
    background-color: #666666;
}

@media (max-width: 991px) {
    .swiper-button-next,
    .swiper-button-prev {
        width: 25px;/*2024-01-01 原20px*/
        height: 50px;/*2024-01-01 原44px*/
        margin-top: -22px;
        background-size: 34px 50px;/*2024-01-01 原27px 44px*/
    }

    .swiper-button-next::before,
    .swiper-button-prev::before,
    .swiper-button-next::after,
    .swiper-button-prev::after {
     background-color: #fc5310 !important;/*2024-01-01原#fff*/
    }
}

.swiper-button-prev {
    left: 10px;
}

.swiper-button-prev::before {
    -webkit-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    transform: rotate(45deg);
    -webkit-transform-origin: 0%;
    -ms-transform-origin: 0%;
    transform-origin: 0%;
}

.swiper-button-prev::after {
    -webkit-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
    transform: rotate(-45deg);
    -webkit-transform-origin: 0%;
    -ms-transform-origin: 0%;
    transform-origin: 0%;
}

.swiper-button-next {
    right: 10px;
}

.swiper-button-next::before {
    -webkit-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    transform: rotate(45deg);
    -webkit-transform-origin: 100%;
    -ms-transform-origin: 100%;
    transform-origin: 100%;
}

.swiper-button-next::after {
    -webkit-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
    transform: rotate(-45deg);
    -webkit-transform-origin: 100%;
    -ms-transform-origin: 100%;
    transform-origin: 100%;
}

.swiper-pagination {
    display: -webkit-box;
    display: flex;
    -webkit-box-align: center;
    align-items: center;
    -webkit-box-pack: center;
    justify-content: center;
}

.swiper-pagination-bullet {
    width: 40px;
    height: 2px;
    border-radius: 0;
    margin: 0 !important;
    opacity: 1;
    background-color: #6a88a6;
}

.swiper-pagination-bullet-active {
    background-color: #fc5310;
    height: 4px;
}

.swiper-scrollbar {
    position: absolute;
    bottom: 0;
    background: #e4e4e4;
    width: 73%;
    left: 13.5%;
    height: 2px;
    line-height: 2px;
}

@media (max-width: 991px) {
    .swiper-scrollbar {
        width: 100%;
        left: 0;
    }
}

.swiper-scrollbar-drag {
    height: 200%;
    top: -1px;
    background: #fc5310;
}

.swiper-container .swiper-button-next,
.swiper-container .swiper-button-prev {
    display: none;
}

.swiper-container.swiper-container-horizontal .swiper-button-next,
.swiper-container.swiper-container-horizontal .swiper-button-prev {
    display: block;
}

.swiper-style1 {
    position: relative;
    width: 100%;
    margin: 0 auto;
}

.swiper-style1 .swiper-container .swiper-wrapper {
    -webkit-box-pack: center;
    justify-content: center;
}

.swiper-style1 .swiper-container .swiper-slide {
    width: 80%;
    background: #fff;
    box-shadow: 0 8px 30px #ddd;
}

.exhibition-after .swiper-style1 .swiper-container .swiper-slide {
    width: 746px;
    background: #fff;
    box-shadow: 0 8px 30px #ddd;
}

@media (min-width: 1800px) {
    .exhibition-after .swiper-c.swiper-c {
        padding: 0 110px;
    }
}

@media (max-width: 767px) {
    .swiper-style1 .swiper-container .swiper-slide {
        width: 100%;
        box-shadow: none;
    }
}

.swiper-style1 .swiper-container .swiper-button-next,
.swiper-style1 .swiper-container .swiper-button-prev {
    display: none;
}

.swiper-style1 .swiper-container.swiper-container-horizontal .swiper-wrapper {
    -webkit-box-pack: start;
    justify-content: flex-start;
}

.swiper-style1 .swiper-container.swiper-container-horizontal .swiper-button-next,
.swiper-style1 .swiper-container.swiper-container-horizontal .swiper-button-prev {
    display: block;
}

.swiper-style1.small .swiper-container .swiper-wrapper .swiper-slide {
    width: 60%;
}

.swiper-style2 .swiper-slide {
    width: auto;
    overflow: hidden;
    font-size: 1;
}

.swiper-style2 .swiper-slide .img-ani-box p {
    position: absolute;
    left: 0;
    bottom: 0;
    color: #fff;
    margin-bottom: 0;
    width: 100%;
    padding: 10px;
    background: rgba(0, 0, 0, 0.2);
}
.data-center-traffic .swiper-style2 .swiper-slide .img-ani-box p,.data-center .swiper-style2 .swiper-slide .img-ani-box p {
    top: 0;
    bottom: auto;
    color: #fff;
    text-align: center;
    font-size: 21px;
    background:transparent;
}
.data-center-traffic .swiper-style2 .swiper-slide .img-ani-box p{
    background: rgba(0, 0, 0, 0.2);
}
@media (max-width: 767px) {
    .swiper-style2 .swiper-slide .img-ani-box p {
        font-size: 12px;
    }
}

.swiper-style2 .swiper-slide img {
    float: left;
    width: 100%;
}

.swiper-style2 .swiper-button-next::before,
.swiper-style2 .swiper-button-prev::before,
.swiper-style2 .swiper-button-next::after,
.swiper-style2 .swiper-button-prev::after {
    background-color: #000;
}

.swiper-style2.no-more .swiper-wrapper {
    -webkit-box-pack: center;
    justify-content: center;
}

.swiper-style2.no-more .swiper-button-next,
.swiper-style2.no-more .swiper-button-prev {
    display: none;
}

.swiper-style3 .swiper-slide {
    padding: 0 1px;
}

.swiper-style3 .row {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
    flex-direction: row-reverse;
}

.swiper-style3 .text-box {
    padding: 70px;
    position: absolute;
    right: -100px;
    left: 15px;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    display: -webkit-box;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    flex-direction: column;
    height: 78%;
    overflow: hidden;
}

.swiper-style3 .text-box h2 {
    font-size: 1.5em !important;
}

.swiper-style3 .text-box p {
    font-size: 1em;
}

.swiper-style3 .text-box .date {
    margin-top: auto;
    margin-bottom: 0;
}

.swiper-style3 .text-box .date .iconfont {
    font-family: 'myiconfont' !important;
}

@media (max-width: 991px) {
    .swiper-style3 .text-box {
        position: static;
        padding: 15px;
        -webkit-transform: translate(0);
        -ms-transform: translate(0);
        transform: translate(0);
        height: auto;
    }

    .swiper-style3 .swiper-button-next,
    .swiper-style3 .swiper-button-prev {
        top: calc((100vw - 30px) * 0.5577 / 2);
    }
}

.swiper-style3.ypy30 .row {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
    flex-direction: row;
}

.swiper-style3.ypy30 .row :nth-child(2) {
    z-index: 1;
}

.swiper-style3.ypy30 .text-box {
    background-color: #ffffff;
    left: -47px;
    right: 15px;
    padding: 30px;
    height: auto;
    top: 30px;
    bottom: 30px;
    -webkit-transform: translate(0);
    -ms-transform: translate(0);
    transform: translate(0);
    -webkit-box-align: start;
    align-items: flex-start;
}

.swiper-style3.ypy30 .text-box.bg-grey {
    background-color: #f8f8f8 !important;
}

.swiper-style3.ypy30 .text-box h2 {
    position: relative;
    padding-bottom: 10px;
    font-size: 1.5em !important;
    font-weight: normal;
}

.swiper-style3.ypy30 .text-box h2::before {
    content: '';
    height: 1px;
    width: 30%;
    background-color: #fc5310;
    position: absolute;
    bottom: 0;
    left: 0;
}

.swiper-style3.ypy30 .text-box p {
    overflow: hidden;
    text-align: justify;
    color: #666;
    font-size: 1.0em;
}

@media (max-width: 991px) {
    .swiper-style3.ypy30 .text-box {
        background-color: transparent;
        padding: 0;
        padding-top: 15px;
    }

    .swiper-style3.ypy30 .text-box.bg-grey {
        padding: 15px;
    }
}

.swiper-style3.ypy30.row-reverse .row {
    -webkit-box-orient: horizontal !important;
    -webkit-box-direction: reverse !important;
    flex-direction: row-reverse !important;
}

.swiper-style3.ypy30.row-reverse .text-box {
    left: 15px;
    right: -47px;
}

@media (max-width: 991px) {
    .swiper-style3.ypy30.row-reverse .text-box {
        background-color: transparent;
        padding: 0;
        padding-top: 15px;
    }

    .swiper-style3.ypy30.row-reverse .text-box.bg-grey {
        padding: 15px;
    }
}

.swiper-style3.ypy30.row-reverse .swiper-button-prev {
    left: 0 !important;
}

@media (max-width: 991px) {
    .swiper-style3.ypy30.row-reverse .swiper-button-prev {
        left: 10px;
    }
}

.swiper-style3.ypy30.row-reverse .swiper-button-next {
    right: 10px;
}

.swiper-style3.ypy30 .swiper-button-next {
    right: 0 !important;
}

@media (max-width: 991px) {
    .swiper-style3.ypy30 .swiper-button-next {
        right: 10px;
    }

    .page2-1 .index_btn-arrow2 {
        display: none;
    }
}