.index .banner-container {
    height: calc(100vh - 80px);
    margin-top: 90px;
}

.index .banner-container .swiper {
    width: 100%;
    height: 100%;
    
}
@media (max-width: 678px){
    .index .banner-container .swiper{width: 100%;height: 230px;}
    
}
.index .banner-container .swiper img {
    position: absolute;
    top: 0;
    z-index: -1;
    width: 100%;
}
.index .banner-container .swiper img.ph_ban{
    display: none;
}

.index .banner-container .swiper-slide .title {
    font-size: 42px;
    font-weight: bold;
    font-family: GOTHIC, sans-serif;
    line-height: 1.7;
    color: #fff;
}

.index .floating-window {
    position: fixed;
    bottom: 100px;
    right: 10px;
    display: flex;
    align-items: center;
    z-index: 7;
    height: 65px;
    cursor: pointer;
}

/* .index .floating-window:hover .tel-text {
    display: flex;
    opacity: 1;
} */

.index .floating-window .tel-text {
    opacity: 1;
    justify-content: center;
    align-items: center;
    height: 100%;
    padding: 0 20px;
    margin-right: 5px;
    background-color: rgba(227, 54, 42, .7);
    border-radius: 5px;
    font-size: 13px;
    color: #fff;
    line-height: 20px;
    display: flex;
}

.index .floating-window .tel-text .tel-number {
    font-size: 18.5px;
}

.index .floating-window .tel-icon-float {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 65px;
    height: 100%;
    background-color: #3a95a1;
    border-radius: 5px;
    font-size: 13px;
    color: #fff;
    text-align: center;
}

.index .floating-window .tel-icon-float img {
    width: 28px;
    height: 24px;
}

.index .floating-window .tel-icon-float p {
    margin-top: 5px;
}

.index .main-container {
    box-sizing: border-box;
    width: 100%;
    height: 100%;
    margin: 0 auto;
}

.index .subassembly-container {
    width: 100%;
    margin-top: 50px;
}

.index .subassembly-container .top-title {
    font-size: 48px;
    text-align: center;
}

.index .subassembly-container .top-title .text-en {
    margin-top: 10px;
    font-size: 24px;
    color: #333;
}

.index .subassembly-container .subassembly-main {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 60px;
}

.index .subassembly-container .subassembly-main>div {
    display: flex;
    height: 580px;
    background-color: #f5f6f7;
    transition: All 0.6s ease;
  -webkit-transition: All 0.6s ease;
  -moz-transition: All 0.6s ease;
  -o-transition: All 0.6s ease;
}
/* .index .subassembly-container .subassembly-main>div:hover{
    box-shadow: 0 0 10px #ccc;
} */

.index .subassembly-container .product-introduce1 {
    margin-left: 60px;
    display: flex;
    align-items: center;
}

.index .subassembly-container .product-introduce1 .title {
    /* margin-top: 160px; */
    font-size: 36px;
    font-weight: bold;
}

.index .subassembly-container .product-introduce1 .text {
    margin-top: 30px;
    font-size: 24px;
}

.index .subassembly-container .product-introduce1 .product-btns {
    display: flex;
    margin-top: 50px;
    font-size: 16px;
    color: #666666;
}

.index .subassembly-container .product-introduce1 .product-btns p {
    padding: 10px 45px;
    border: 2px solid #333;
    border-radius: 40px;
    transition: All 0.6s ease;
  -webkit-transition: All 0.6s ease;
  -moz-transition: All 0.6s ease;
  -o-transition: All 0.6s ease;
}
.index .subassembly-container .product-introduce1 .product-btns p:hover{
    border: 2px solid #E3362A;
    color: #fff;
    background-color: #E3362A;
}

.index .subassembly-container .product-introduce1 .product-btns a:first-child {
    margin-right: 20px;
}

.index .subassembly-container .product-pic {
    /* margin-top: 90px; */
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* .index .subassembly-container .product-pic>div {
    height: 430px;
} */

.index .subassembly-container .product-pic img {
    margin: 0 auto;
}



.index .solution-container {
    width: 100%;
    margin-top: 120px;
}

.index .solution-container .top-title {
    font-size: 48px;
    text-align: center;
}

.index .solution-container .top-title .choice-btns {
    display: flex;
    justify-content: center;
    margin: 0 auto;
    margin-top: 60px;
    font-size: 36px;
    color: #cacaca;
}

.index .solution-container .top-title .choice-btns p {
    margin: 0 60px;
    cursor: pointer;
}

.index .active-black {
    color: #333;
}

.index .solution-container .solution-main {
    width: 100%;
    height: 725px;
    margin-top: 40px;
}

.index .solution-container .solution-main>div {
    width: 100%;
    height: 100%;
}

.index .solution-container .solution-main .swiper {
    width: 100%;
    height: 100%;
}

.index .solution-container .solution-main .swiper-slide {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.index .solution-container .solution-main .swiper-slide .masking-black {
    position: absolute;
    top: 0;
    z-index: 2;
    width: 100%;
    height: 100%;
    background: -o-linear-gradient(top, rgba(0, 0, 0, 0), rgba(0, 0, 0, .5));
    background: -webkit-linear-gradient(rgba(0, 0, 0, 0), rgba(0, 0, 0, .5));
}

.index .solution-container .solution-main .swiper-slide img{
    position: absolute;
    top: 0;
    /* z-index: -1; */
    width: 100%;
    height: 100%;
}

.index .solution-container .solution-main .swiper-slide .commercial-content{
    position: relative;
    z-index: 3;
}
.index .solution-container .solution-main .swiper-slide .title {
    font-size: 48px;
    color: #fff;
    text-align: center;
    font-family: GOTHIC, sans-serif;
}

.index .solution-container .solution-main .swiper-slide .choice-btns {
    margin-top: 60px;
    font-size: 16px;
    color: #fff;
    text-align: center;
}

.index .solution-container .swiper-slide .choice-btns p {
    display: inline-block;
    padding: 10px 40px;
    border: 2px solid #fff;
    border-radius: 40px;
    color: #fff;
    transition: All 0.6s ease;
  -webkit-transition: All 0.6s ease;
  -moz-transition: All 0.6s ease;
  -o-transition: All 0.6s ease;
}

.index .solution-container .swiper-slide .choice-btns p:first-child {
    margin-right: 30px;
    
}
.index .solution-container .swiper-slide .choice-btns p:hover{
    border: 2px solid #E3362A;
    color: #fff;
    background-color: #E3362A;
}



.index .solution-container .solution-main .user-container {
    display: none;
}

.index .calculate-container {
    margin-top: 120px;
}

.index .calculate-container .top-title {
    font-size: 48px;
    text-align: center;
}

.index .calculate-container .calculate-main {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    column-gap: 30px;
    margin-top: 60px;
}

.index .calculate-container .calculate-main>div {
    position: relative;
    height: 645px;
    background-color: #eeeff2;
    text-align: center;
}

.index .calculate-container .calculate-main .title {
    margin-top: 90px;
    font-size: 36px;
}

.index .calculate-container .calculate-main .text {
    margin-top: 20px;
    font-size: 24px;
}

.index .calculate-container .calculate-main .calculate-btn {
    display: inline-block;
    padding: 10px 40px;
    margin-top: 60px;
    border: 1px solid #333;
    border-radius: 40px;
    font-size: 16px;
    color: #333;
    transition: All 0.6s ease;
  -webkit-transition: All 0.6s ease;
  -moz-transition: All 0.6s ease;
  -o-transition: All 0.6s ease;
}

.index .calculate-container .calculate-main .masking-white {
    position: absolute;
    top: 0;
    z-index: 6;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, .7);
    transition: background-color 1s;
    transition: All 0.6s ease;
  -webkit-transition: All 0.6s ease;
  -moz-transition: All 0.6s ease;
  -o-transition: All 0.6s ease;
}

.index .calculate-container .calculate-main .masking-white:hover {
    background-color: rgba(0, 0, 0, 0);
    box-shadow: 0 0 10px #ccc;
}

.index .calculate-container .calculate-main .calculate-btn:hover {
    /* border: none; */
    border: 1px solid #E3362A;
    background-color: #E3362A;
    color: #fff;
}

.index .calculate-container .calculate-main .calculate-pic {
    position: absolute;
    bottom: 0;
    width: 100%;
}



.index .photovoltaic-container {
    width: 100%;
    margin-top: 120px;
}

.index .photovoltaic-container .top-title {
    font-size: 48px;
    text-align: center;
}

.index .photovoltaic-container .top-title .text-en {
    margin-top: 10px;
    font-size: 24px;
    color: #333;
}

.index .photovoltaic-container .photovoltaic-main {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 60px;
}

.index .photovoltaic-container .photovoltaic-main>div {
    display: flex;
    height: 580px;
    background-color: #f5f6f7;
    transition: All 0.6s ease;
  -webkit-transition: All 0.6s ease;
  -moz-transition: All 0.6s ease;
  -o-transition: All 0.6s ease;
}
/* .index .photovoltaic-container .photovoltaic-main>div:hover{
    box-shadow: 0 0 10px #ccc;
} */
.index .photovoltaic-container .photovoltaic-introduce {
    margin-left: 60px;
    display: flex;
    align-items: center;
}

.index .photovoltaic-container .photovoltaic-introduce .title {
    /* margin-top: 160px; */
    font-size: 36px;
    font-weight: bold;
}

.index .photovoltaic-container .photovoltaic-introduce .text {
    margin-top: 30px;
    font-size: 24px;
}

.index .photovoltaic-container .photovoltaic-introduce .photovoltaic-btns {
    display: flex;
    margin-top: 50px;
    font-size: 16px;
    color: #666666;
}

.index .photovoltaic-container .photovoltaic-introduce .photovoltaic-btns p {
    padding: 10px 45px;
    border: 2px solid #333;
    border-radius: 40px;
    cursor: pointer;
    transition: All 0.6s ease;
  -webkit-transition: All 0.6s ease;
  -moz-transition: All 0.6s ease;
  -o-transition: All 0.6s ease;
}
.index .photovoltaic-container .photovoltaic-introduce .photovoltaic-btns p:hover{
    border: 2px solid #E3362A;
    color: #fff;
    background-color: #E3362A;
}

.index .photovoltaic-container .photovoltaic-introduce .photovoltaic-btns a:first-child {
    margin-right: 20px;
}

.index .photovoltaic-container .photovoltaic-pic {
    /* margin-top: 90px; */
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* .index .photovoltaic-container .photovoltaic-pic>div {
    height: 430px;
} */

.index .photovoltaic-container .photovoltaic-pic img {
    margin: 0 auto;
}

.index .dealer-search-container {
    width: 100%;
    margin-top: 120px;
}

.index .dealer-search-container .dealer-search-top {
    height: 590px;
    padding: .1px;
    /* background-color: #f5f6f7; */
    background: url("../images/dealer-search-bg.jpg") no-repeat center;
    background-size: 100% 100%;
    font-size: 20px;
    color: #333;
    text-align: center;
}

.index .dealer-search-container .dealer-search-top .title {
    margin-top: 163px;
    margin-bottom: 20px;
    font-size: 48px;
}

.index .dealer-search-container .dealer-search-top input {
    width: 760px;
    height: 60px;
    padding-left: 40px;
    margin-top: 40px;
    border: none;
    background-color: #fff;
    border-radius: 40px;
    font-size: 16px;
}

.index .dealer-search-container .dealer-search-top .search-btn p {
    display: inline-block;
    padding: 14px 47px;
    margin-top: 40px;
    background-color: #E3362A;
    border-radius: 40px;
    font-size: 16px;
    color: #fff;
    cursor: pointer;
    transition: All 0.6s ease;
  -webkit-transition: All 0.6s ease;
  -moz-transition: All 0.6s ease;
  -o-transition: All 0.6s ease;
}
/* .index .dealer-search-container .dealer-search-top .search-btn p:hover{
    background-color: #2aa33f;
} */
.index .dealer-search-container .dealer-search-top .search-btn p a{
    color: #fff;
    font-size: 16px;
}
.dealer-search-container .mySwiperBottom {
    max-width: 95%;
    margin: auto;
}
.index .dealer-search-container .dealer-search-main {
    margin: 30px auto 0;
}

.index .dealer-search-container .dealer-search-main>div {
    position: relative;
    height: 100%;
    overflow: hidden;
}
.index .dealer-search-container .dealer-search-main>div img{
    transition: All 0.6s ease;
  -webkit-transition: All 0.6s ease;
  -moz-transition: All 0.6s ease;
  -o-transition: All 0.6s ease;
}
.index .dealer-search-container .dealer-search-main>div:hover img{
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -o-transform: scale(1.1);
}
.index .dealer-search-container .dealer-search-main .masking-black {
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    background: -o-linear-gradient(top, rgba(0, 0, 0, 0), rgba(0, 0, 0, 1));
    background: -webkit-linear-gradient(rgba(0, 0, 0, 0), rgba(0, 0, 0, 1));
}

.index .dealer-search-container .dealer-bottom {
    position: absolute;
    bottom: 60px;
    left: 55px;
    right: 55px;
    display: flex;
    justify-content: space-between;
    /* align-items: center; */
    font-size: 16px;
    color: #fff;
}

.index .dealer-search-container .dealer-introduction .title {
    font-size: 36px;
}

.index .dealer-search-container .dealer-introduction .address-text {
    margin-top: 10px;
}

.index .dealer-search-container .dealer-bottom .dealer-btns {
    display: flex;
    margin-top: 50px;
}

.index .dealer-search-container .dealer-bottom .dealer-btns>div {
    width: 45px;
    height: 45px;
}

.index .dealer-search-container .dealer-bottom .dealer-btns>div:first-child {
    margin-right: 20px;
}













/* swiper 分页器样式 */

.swiper-horizontal>.swiper-pagination-bullets,
.swiper-pagination-bullets.swiper-pagination-horizontal,
.swiper-pagination-custom,
.index .swiper-pagination-fraction {
    bottom: 50px !important;
}

.swiper-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet,
.index .swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet {
    border-radius: 0;
    width: 100px;
    height: 5px;
}

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

/* 解决方案轮播图样式 */
.solution-container .swiper-button-next,
.index .solution-container .swiper-button-prev {
    width: 50px;
    height: 50px;
    background-color: rgba(0, 0, 0, .5);
    border-radius: 50%;
}

.solution-container .swiper-button-next:after,
.index .solution-container .swiper-button-prev:after {
    font-size: 10px;
    color: #fff;
}

.index .solution-container .swiper-button-next {
    right: 50px !important;
    left: auto;
}

.index .solution-container .swiper-button-prev {
    left: 50px !important;
    right: auto;
}


.index_bannerBox{
    text-align: left;
    position: absolute;
    top: 50%;
    left:10%;
    transform: translateY(-100%);
}
.index_bannerBox .index_BtnB a{
    display: inline-block;
    padding: 8px 40px;
    /* background-image: linear-gradient(to right, #55b3dc, #57dfbc); */
    background-color: #E3362A;
    border-radius: 40px;
    font-size: 16px;
    color: #fff;
    margin-top: 30px;
}
.index .banner-container .swiper-slide .index_bannerBox .title{
    text-align: left;
    margin-top: 0;
}
.banner-container .swiper-slide{
    position: relative;
}














/* 订购表单 */
.sign{
    width: 100%;
    height: calc(100vh - 90px);
    margin-top: 90px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    margin-bottom: -100px;
}
.sign .left{
    width: 38%;
    background: url("../images/sign.jpg") no-repeat center center;
    background-size: cover;
    height: 100%;
    display: flex;
    align-items: center;
}
.sign .left .box{
    margin: -300px auto 0;
    display: flex;
}
.sign .left .box .imgIcon{
    margin-right: 30px;
    display: flex;
    align-items: center;
}
.sign .left .box  .text{
    display: flex;
    align-items: center;
}
.sign .left .box  .text p{
    font-size: 42px;
    color: #fff;
}
.sign .left .box  .text h6 a{
    font-size: 52px;
    color: #fff;
    font-weight: bold;
}
.sign .right{
    width: 62%;
    display: flex;
    align-items: center;
    padding: 0 20px;
}
.sign .right .box{
    margin: auto;
}
.sign .right .box p{
    font-size: 28px;
    line-height: 42px;
    color: #333;
    margin-bottom: 50px;
}
.sign .right .box form input{
    width: 80%;
    font-size: 16px;
    color: #666666;
    height: 52px;
    border-radius: 26px;
    border: 1px solid #cccccc;
    padding: 0 25px;
}
.sign .right .box form div{
    margin-bottom: 20px;
}
.sign .right .box form .signBtn input{
    color: #fff;
    background: #E3362A;
    border: 1px solid #E3362A;
    cursor: pointer;
}
.dialog{
    display: none;
    text-align: center;
}
.dialog .img{
    display: inline-block;
    margin-bottom: 30px;
}
.dialog p{
    font-size: 22px !important;
    color: #333;
}




/* 2022-8-25 新增加版块 */
.index .dealer-search-container{
    margin-top: 60px;
}
.dealer-search-container .mySwiperBottom{
    max-width: calc(100% - 120px);
    margin: auto;
}
.indexVideo .indexVideoBox{
    max-width: calc(100% - 120px);
    margin: auto;
}
.indexVideo .indexVideoBox .title{
    font-size: 48px;
    text-align: center;
}
.indexVideo .indexVideoBox .indexVideoItem{
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}
.indexVideo .indexVideoBox .indexVideoItem .left{
    width: 66%;
    position: relative;
    cursor: pointer;
}
.indexVideo .indexVideoBox .indexVideoItem .left::before{
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(to top,rgba(0,0,0,.6) 5%,transparent 80%);
    top: 0;
    left: 0;
    transition: All 0.6s ease;
   -webkit-transition: All 0.6s ease;
   -moz-transition: All 0.6s ease;
   -o-transition: All 0.6s ease;
   opacity: 1;
   z-index: 3;
}
.indexVideo .indexVideoBox .indexVideoItem .left:hover::before{
    opacity: 1;
}
.indexVideo .indexVideoBox .indexVideoItem .left::after{
    content: '';
    position: absolute;
    width: 60px;
    height: 60px;
    background: url("../images/indexPlay.png") no-repeat center center;
    top: 50%;
    left: 50%;
    margin-top: -30px;
    margin-left: -30px;
    z-index: 5;
    transition: All 0.6s ease;
   -webkit-transition: All 0.6s ease;
   -moz-transition: All 0.6s ease;
   -o-transition: All 0.6s ease;
}
.indexVideo .indexVideoBox .indexVideoItem .left:hover::after{
    background: url("../images/videoplay.png") no-repeat center center;
}
.indexVideo .indexVideoBox .indexVideoItem .left .imgs{
    overflow: hidden;
}
.indexVideo .indexVideoBox .indexVideoItem .left .imgs img{
    transition: All 0.6s ease;
   -webkit-transition: All 0.6s ease;
   -moz-transition: All 0.6s ease;
   -o-transition: All 0.6s ease;
}
.indexVideo .indexVideoBox .indexVideoItem .left:hover .imgs img{
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -o-transform: scale(1.1);
}
.indexVideo .indexVideoBox .indexVideoItem .left .text{
    position: absolute;
    left: 0;
    bottom: 0;
    /* padding: 60px; */
    padding: 20px;
    z-index: 4;
    opacity: 1;
    transition: All 0.6s ease;
   -webkit-transition: All 0.6s ease;
   -moz-transition: All 0.6s ease;
   -o-transition: All 0.6s ease;
}
.indexVideo .indexVideoBox .indexVideoItem .left:hover .text{
    opacity: 1;
}
.indexVideo .indexVideoBox .indexVideoItem .left .text h6{
    font-size: 36px;
    color: #fff;
    font-weight: 400;
    line-height: 48px;
}
.indexVideo .indexVideoBox .indexVideoItem .left .text p{
    font-size: 24px;
    line-height: 32px;
    color: #fff;
}
.indexVideo .indexVideoBox .indexVideoItem .right{
    width: 32%;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-content: space-between;
}
.indexVideo .indexVideoBox .indexVideoItem .right .videoItem{
    width: 100%;
    height: 47%;
    position: relative;
    cursor: pointer;
}
.indexVideo .indexVideoBox .indexVideoItem .right .videoItem::after{
    content: '';
    position: absolute;
    width: 60px;
    height: 60px;
    background: url("../images/indexPlay.png") no-repeat center center;
    top: 50%;
    left: 50%;
    margin-top: -30px;
    margin-left: -30px;
    z-index: 5;
    transition: All 0.6s ease;
   -webkit-transition: All 0.6s ease;
   -moz-transition: All 0.6s ease;
   -o-transition: All 0.6s ease;
}
.indexVideo .indexVideoBox .indexVideoItem .right .videoItem:hover::after{
    background: url("../images/videoplay.png") no-repeat center center;
}
.indexVideo .indexVideoBox .indexVideoItem .right .videoItem .img img{
    width: 100%;
    height: 100%;
    transition: All 0.6s ease;
    -webkit-transition: All 0.6s ease;
    -moz-transition: All 0.6s ease;
    -o-transition: All 0.6s ease;
}
.indexVideo .indexVideoBox .indexVideoItem .right .videoItem .img{
   overflow: hidden;
   height: 100%;
}
.indexVideo .indexVideoBox .indexVideoItem .right .videoItem:hover .img img{
    
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -o-transform: scale(1.1);
}
.indexVideo .indexVideoBox .indexVideoItem .right .videoItem .text{
    /* padding: 30px; */
    padding: 10px;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 4;
    opacity: 1;
    transition: All 0.6s ease;
    -webkit-transition: All 0.6s ease;
    -moz-transition: All 0.6s ease;
    -o-transition: All 0.6s ease;
}
.indexVideo .indexVideoBox .indexVideoItem .right .videoItem .text h6{
    font-size: 22px;
    color: #fff;
    font-weight: 400;
    line-height: 28px;
}
.indexVideo .indexVideoBox .indexVideoItem .right .videoItem .text p{
    font-size: 16px;
    color: #fff;
    line-height: 24px;
}
.indexVideo .indexVideoBox .indexVideoItem .right .videoItem:hover .text{
    opacity: 1;
}
.indexVideo .indexVideoBox .indexVideoItem .right .videoItem::before{
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(to top,rgba(0,0,0,.6) 5%,transparent 80%);
    top: 0;
    left: 0;
    transition: All 0.6s ease;
   -webkit-transition: All 0.6s ease;
   -moz-transition: All 0.6s ease;
   -o-transition: All 0.6s ease;
   opacity: 1;
   z-index: 3;
}
.indexVideo .indexVideoBox .indexVideoItem .right .videoItem:hover::before{
    opacity: 1;
}
.indexVideo .indexVideoItem{
    margin-top: 50px;
}
.indexVideo{
    padding-top: 100px;
}
.indexVideo .more-btn p{
    text-align: center;
    margin-top: 60px;
}
.indexVideo .more-btn p a{
    display: inline-block;
    padding: 13px 47px;
    background-color: #E3362A;
    border-radius: 40px;
    font-size: 16px;
    color: #fff;
    transition: All 0.6s ease;
    -webkit-transition: All 0.6s ease;
    -moz-transition: All 0.6s ease;
    -o-transition: All 0.6s ease;
}

.indexabout {
	box-sizing: border-box;
	position:relative;
	width:100%;
}
.indexabout video {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
	display: inline-block;
    vertical-align: baseline;
}
.videomeng{
    background-image: none;
    opacity: 1;
	content: '';
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    background-color: #000000;
    opacity: 0.4;
    -webkit-opacity: 0.4;
    z-index: 1;
    transition: all 0.6s;
    -webkit-transition: all 0.6s;
    -moz-transition: all 0.6s;
}
.videomeng::before {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, .4);
}
.indexabout .content {
    position: absolute;
    top: 9rem;
    left: 0;
    width: 100%;
    text-align: center;
    z-index: 2;
}
.indexabout .content div {
    font-size: 2rem;
    color: #ffffff;
    text-align: center;
}
.indexabout .content a {
    display: inline-block;
    margin-top: 1.5rem;
}
.indexabout a.solidbtn {
    font-size: .8rem;
    font-weight: bold;
    letter-spacing: .1rem;
    color: #222222;
    border: 2px solid #ffffff;
    background-color: #ffffff;
    padding: 0.4rem 3rem;
    border-radius: 100rem;
    margin: 0.5rem;
    transition: all 0.4s ease;
    -webkit-transition: all 0.4s ease;
    -moz-transition: all 0.4s ease;
}

.news-swiper {
    width: 100%;
    height: 100%;
	margin-top:60px;
}
@media (max-width: 560px) {
.indexabout {
	display:none;
}
.indexabout2 {
	box-sizing: border-box;
	position:relative;
	width:100%;
}
.indexabout2 img{
	display:block;
	width:100%;
}
.indexabout2 .btn{
	position:absolute;
	left:50%;
	top:50%;
	margin-left:-23px;
	margin-top:-23px;
	width:46px;
	height:46px;
}
.indexabout a.solidbtn {
    font-size: .6rem;
    font-weight: bold;
    letter-spacing: .1rem;
    color: #222222;
    border: 2px solid #ffffff;
    background-color: #ffffff;
    padding: 0.2rem 1.5rem;
    border-radius: 100rem;
    margin: 0.5rem;
    transition: all 0.4s ease;
    -webkit-transition: all 0.4s ease;
    -moz-transition: all 0.4s ease;
}
.news-swiper {
    width: 100%;
    height: 100%;
	margin-top:20px;
}
}
.news-swiper .swiper-slide {
    display: flex;
    justify-content: center;
    align-items: center;
	background-color:#f8f8f8;
    flex: 0 0 auto;
    height: 100%;
    flex-direction: column;
    font-size: 16px;
}

.news-swiper .swiper-slide img {
      display: block;
      width: 100%;
      height: 100%;
      object-fit: cover;
}
.news-cover {
    height: 0;
    width: 100%;
    padding-bottom: 50%;
    position: relative;
    flex: 0 0 auto;
}
.news-cover img {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    object-fit: cover;
	max-height: 100%;
    max-width: 100%;
    display: block;
    font-size: 0px;
	border: 0;
}
.news-info {
    flex: 1 0 auto;
    padding: 30px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.news-title {
    color: #333333;
    font-size: 1.25em;
    line-height: 1.4em;
    max-height: 4.2em;
    overflow: hidden;
}
.news-date {
    color: #666;
    font-size: calc(1em - 2px);
    margin-bottom: 25px;
}
.news-swiper .swiper-button-next:hover, .news-swiper .swiper-button-prev:hover, .indexswiper .swiper-button-next:hover, .indexswiper .swiper-button-prev:hover {
    background: none rgba(0, 0, 0, .5);
}
.news-swiper .swiper-button-next, .news-swiper .swiper-button-prev, .indexswiper .swiper-button-next, .indexswiper .swiper-button-prev {
    width: 44px;
    height: 44px;
    cursor: pointer;
    border-radius: 50%;
    border: 2px solid white;
    transition: .2s;
    background: none rgba(0, 0, 0, .3);
}
.swiper-button-next, .swiper-button-prev {
    position: absolute;
    top: 50%;
    width: 27px;
    height: 44px;
    margin-top: -22px;
    z-index: 10;
    cursor: pointer;
    background-size: 27px 44px;
    background-position: center;
    background-repeat: no-repeat;
}
.news-swiper .swiper-button-next::after, .news-swiper .swiper-button-prev::after, .indexswiper .swiper-button-next::after, .indexswiper .swiper-button-prev::after {
    content: "";
    position: absolute;
    width: 12px;
    height: 12px;
    top: -2px;
    left: -6px;
    right: 0;
    bottom: 0;
    margin: auto;
    border-right: 2px solid white;
    border-bottom: 2px solid white;
    transform: rotate(-45deg);
}
.news-swiper .swiper-button-prev::after, .indexswiper .swiper-button-prev::after {
    transform: rotate(135deg);
    top: -2px;
    left: 6px;
}