/*pagebanner2{*/
.pagebanner2 {
  position: relative;
  overflow: hidden;
  /*padding-bottom:4.166666666666667vw;*/
}

.pagebanner2:after {
  position: absolute;
  content: "";
  width: 100%;
  height: 100%;
  background-color: #eeeef2;
  bottom: 0;
  left: 14.58vw;
  z-index: 0;
}

.pagebanner2 .VideoBox .pic {
  padding-bottom: 48.95833333333333%;
}
.banner .ban-img{
    display:none;
}
@media (min-width: 981px) {
  .footer .ft-right li .sub {
    display: block !important;
  }
  .faq .quote {
    position: sticky;
    top: 0;
  }
  .category {
    display: block !important;
  }
  .category li .item-sub {
    display: none !important;
  }
  .category li:hover .item-sub {
    display: block !important;
  }
}

@media only screen and (min-width: 1025px) {
  .faq-list dl .acdn-toggle:hover::before {
    -webkit-transform-origin: left;
    transform-origin: left;
    -webkit-transform: scaleX(1);
    transform: scaleX(1);
  }
  .faq-list dl .acdn-toggle:hover .acdn-toggle-icon {
    background-color: transparent;
  }
}

@media (max-width: 1400px) {
  .header .nav > ul > li {
    margin: 0 0.2rem;
  }
}

@media (max-width: 1680px) {
  .tkg {
    height: 0.68rem;
  }
}

@media (max-width: 980px) {
  .tkg {
    display: none;
  }
  .banner .swiper-slide{
      background:none;
  }
  .banner .ban-img{
    display:block!important;
}
  body {
    padding-top: 55px;
  }
  .sp_header {
    padding: 0 15px;
    position: relative;
    height: 55px;
    z-index: 23;
  }
  .sp_header .sp_logo img {
    width: 1.3rem;
  }
  .sp_header .lang {
    position: relative;
  }
  .sp_header .lang a {
    color: #333;
    position: relative;
    padding: 0.16rem 0;
    display: inline-flex;
  }
  .sp_header .lang a .icon-lang {
    font-size: 0.26rem;
  }
  .sp_header .lang a span {
    margin: 0 0.06rem;
  }
  .sp_header .lang .v2 {
    position: absolute;
    top: 108%;
    width: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: none;
    overflow: hidden;
    padding: 0.08rem 0;
    background: #fff;
    box-shadow: 0 1px 5px rgba(0, 0, 0, 0.175) !important;
  }
  .sp_header .lang .v2 li {
    margin: 0;
  }
  .sp_header .lang .v2 li a {
    color: #333;
    display: block;
    width: 100%;
    padding: 0.1rem 0;
    text-align: center;
    font-size: 0.18rem;
  }
  .sp_header .lang .v2 li a:hover {
    color: #2c8389;
    background: none;
  }
  .sp_header .sou {
    margin: 0 0.15rem 0 0.25rem;
    cursor: pointer;
    position: relative;
  }
  .sp_header .sou i {
    color: #333;
    font-size: 0.24rem;
  }
  .sp_header .sou .form {
    width: 3rem;
    display: none;
    position: absolute;
    top: 120%;
    right: 0;
  }
  .sp_header .sou form {
    width: 100%;
    height: 0.5rem;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 0.1rem;
    padding: 0 0.16rem;
    color: #333;
  }
  .sp_header .sou form .int {
    flex: 1;
    overflow: hidden;
  }
  .sp_header .sou form .int input {
    height: 100%;
    background: none;
    color: #333;
  }
  .sp_header .sou form i {
    flex-shrink: 0;
    color: #333;
    font-size: 0.2rem;
    margin-left: 0.2rem;
  }
  .banner {
    height: auto;
  }

  .banner .swiper-pagination {
    bottom: 0.2rem;
  }
  .banner .swiper-pagination .swiper-pagination-bullet {
    width: 0.25rem;
    height: 0.25rem;
    margin: 0 0.06rem;
  }
  .banner .slide-txt .txt1 {
    font-weight: bold;
    font-size:.26rem!important;
  }
  .banner .slide-txt .txt2 {
    margin: 0.25rem 0;
  }
  /* index */
  .footer .ft1 {
    padding: 0.5rem 0 0 0;
  }
  .footer .ft1 .ft-left {
    width: 100%;
  }
  .footer .ft1 .ft-left .logo img {
    width: 1.6rem;
  }
  .footer .ft1 .ft-left .web-desc {
    line-height: 1.5;
    margin: 0.18rem 0 0.65rem;
  }
  .footer .ft1 .ft-left .share {
    margin-bottom: 0.5rem;
  }
  .footer .ft1 .ft-right ul li {
    width: 100%;
    max-width: 100%;
    margin-bottom: 0.2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }
  .footer .ft1 .ft-right ul li .item-tit {
    font-size: 0.2rem;
    position: relative;
  }
  .footer .ft1 .ft-right ul li .item-tit a {
    display: block;
    padding: 0.05rem 0;
  }
  .footer .ft1 .ft-right ul li .sub {
    padding-bottom: 0.1rem;
  }
  .footer .ft1 .ft-right ul li .sub .dd {
    margin: 0 0 0.1rem 0;
    font-size: 0.2rem;
  }
  .footer .ft1 .ft-right ul li .sub .dd .icon {
    width: 0.25rem;
  }
  .footer .ft1 .ft-right ul li .sub .dd .icon img {
    width: 0.22rem;
  }
  .footer .ft1 .ft-right ul li:nth-child(1) .sub {
    padding-left: 0.15rem;
  }
  .footer .ft1 .ft-right ul li:last-child {
    margin-bottom: 0;
    display: block;
  }
  .footer .ft1 .ft-right ul li:last-child .item-tit::after {
    display: none;
  }
  .footer .ft1 .ft-right ul li:last-child .sub {
    display: block;
  }
  .footer .ft1 .ft-right ul li.haschild .item-tit::after {
    content: "\e62f";
    font-family: "iconfont";
    position: absolute;
    width: 0.3rem;
    height: 0.3rem;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
  }
  .footer .ft1 .ft-right ul li.on .item-tit::after {
    content: "\e609";
  }
  .footer .copyright {
    padding: 0.15rem 0;
    text-align: center;
  }
  .news .list li {
    margin-bottom: 0.15rem;
  }
  .pages {
    padding: 0.4rem 0 0.35rem;
  }
  .news-side {
    margin: 0.35rem 0 0 0;
  }
  .news-side .side-tit {
    margin-bottom: 0.25rem;
  }
  .news-side .side1 {
    margin-bottom: 0.35rem;
  }
  .crumbs {
    padding: 0.25rem 0;
  }
  .main {
    padding: 0.4rem 0;
  }
  .news-detail .news-attr {
    padding: 0.06rem 0 0.15rem 0;
  }
  .inner-slide {
    padding: 1.2rem 0;
  }
  .contact .info-list {
    margin-bottom: 0.64rem;
  }
  .contact .info-list li {
    align-items: flex-start;
    padding: 0.12rem 0;
  }
  .contact .info-list li span:nth-child(2) {
    width: 100%;
    display: block;
    margin-top: 0.05rem;
  }
  .contact .msg-tit {
    margin-bottom: 0.2rem;
  }
  .message-form .list li .field input {
    min-height: 0.5rem;
  }
  .faq .faq-cont {
    padding-right: 0;
  }
  .faq .side-msg {
    margin-top: 0.25rem;
  }
  .faq .side-msg .quote {
    padding: 0.3rem;
  }
  .honor .list li {
    margin-bottom: 0.2rem;
  }
  .product .sidebar {
    width: 100%;
    margin-right: 0;
  }
  .product .sidebar .search2 form {
    padding-right: 0.22rem;
  }
  .product .sidebar .search2 form input {
    height: 0.5rem;
  }
  .product .maincont {
    margin-top: 0.3rem;
    width: 100%;
  }
  .product-detail .det-row1 .box1 .slides1 {
    height: 4rem;
    padding: 0.1rem;
  }
  .product-detail .det-row1 .box1 .slides1 .video {
    height: 4rem;
  }
  .product-detail .det-row1 .box1 .slides2 {
    width: 100%;
    height: auto;
    flex-direction: row;
    margin: 0.2rem 0 0 0;
  }
  .product-detail .det-row1 .box1 .slides2 .btn {
    width: 0.4rem;
    height: 1rem;
  }
  .product-detail .det-row1 .box1 .slides2 .btn.prev i::before {
    content: "\e616";
  }
  .product-detail .det-row1 .box1 .slides2 .btn.next i::before {
    content: "\e613";
  }
  .product-detail .det-row1 .box1 .slides2 .lbt {
    margin: 0 0.25rem;
  }
  .product-detail .det-row1 .box1 .pro-pic {
    flex-direction: column-reverse;
  }
  .product-detail .det-row1 .box1 .box1-info {
    margin-top: 0.15rem;
  }
  .product-detail .det-row1 .box1 .box1-info .pro-btns a {
    padding: 0 0.15rem;
  }
  .product-detail .det-row1 .box1 .box1-info .pro-btns a.btn2 {
    margin-left: 0.1rem;
  }
  .product-detail .det-row2 {
    margin: 0.35rem 0;
  }
  .product-detail .det-row2 .prDiv {
    padding-left: 0 !important;
  }
  .product-detail .det-row2 .col2 {
    width: 100%;
    padding: 0.25rem 0 0 15px;
  }
  .product-detail .det-row3 .rel-tit {
    margin-bottom: 0.25rem;
  }
  .about .about4 .slides {
    margin: 0 -20%;
    padding-bottom: 0.3rem;
  }
  .about .about4 .jt {
    top: auto;
    transform: translateY(0);
    bottom: 0rem;
  }
  .about .about5 .g-type {
    padding: 0 15px;
    text-align: center;
    line-height: 1.2;
  }
  .about .about5 .slides {
    margin: 0 -10%;
  }
  .about .about5 .slides .swiper-slide-active {
    transform: scale(1);
  }
  .about .about5 .swp-dot {
    margin-top: 0.4rem;
  }
  .fold-tit {
    padding: 0.15rem 0.2rem;
    border-bottom: 1px solid #eee;
  }
  .category {
    display: none;
  }
  .category li {
    width: 100%;
    border-bottom: 1px solid #eee;
  }
  .category li .item .item-tit {
    position: relative;
    padding: 0.05rem 0.1rem;
  }
  .category li .item .item-tit i {
    position: absolute;
    right: 0.1rem;
    top: 50%;
    transform: translateY(-50%);
  }
  .category li .item .item-tit::after {
    display: none;
  }
  .category li .item .item-sub {
    position: unset !important;
    text-align: left;
    padding-left: 0.25rem;
    padding-bottom: 0.1rem;
    width: 100%;
    transform: translateX(0) !important;
    box-shadow: none;
  }
  .category li .item .item-sub li {
    border: 0;
  }
  .category li .item:last-child {
    border-bottom: 0;
  }
  .products {
    padding-bottom: 0.2rem;
  }
  .products .item .item-link .vmore {
    min-width: 2rem;
  }
}

@media (max-width: 1024px) {
  .partnerHistory {
    padding-top: 1rem;
    padding-bottom: 0.5rem;
  }
  .partnerHistory .pageTit2 {
    margin-bottom: 0.5rem;
  }
  .historyList .item .info {
    padding: 0.3rem 0.3rem;
  }
  .historyList .item h2 {
    font-size: 0.22rem;
    line-height: 0.16rem;
    height: 0.16rem;
    margin-bottom: 0.1rem;
  }
  .historyList .item .des {
    font-size: 0.18rem;
    line-height: 1.3;
    margin: 0.15rem 0;
    height: auto;
    -webkit-line-clamp: 10;
  }
  .historyList .item .line {
    width: 0.2rem;
    height: 0.03rem;
    margin-top: 0.14rem;
  }
  .historyList .date {
    right: -0.3rem;
    margin-top: -0.3rem;
    width: 0.6rem;
    height: 0.6rem;
    line-height: 0.6rem;
    font-size: 0.17rem;
  }
  .historyList ul li:nth-child(2n) .date {
    left: -0.3rem;
    right: auto;
  }
  .MoreBtn {
    padding-top: 0.54rem;
  }
  .MoreBtn a {
    min-width: 1.5rem;
    font-size: 0.18rem;
    padding: 0 0.2rem;
    line-height: 0.5rem;
    height: 0.5rem;
    border-radius: 0.5rem;
  }
  .MoreBtn2 {
    padding-top: 0.54rem;
    padding-bottom: 0.5rem;
  }
  .MoreBtn2 a {
    min-width: 1.5rem;
    font-size: 0.16rem;
    padding: 0 0.2rem;
    line-height: 0.5rem;
    height: 0.5rem;
    border-radius: 0.5rem;
  }
}

@media (max-width: 768px) {
  .partnerHistory {
    padding-top: 0.7rem;
    padding-bottom: 0.5rem;
  }
  .partnerHistory .pageTit2 {
    margin-bottom: 0.3rem;
  }
  .historyList {
    padding-left: 25px;
  }
  .historyList .default-line {
    left: 0;
  }
  .historyList .draw-line {
    left: 0;
  }
  .historyList .dian {
    right: auto;
    left: -7.5px;
  }
  .historyList .date {
    right: auto;
    left: -0.3rem;
  }
  .historyList ul li {
    width: 100%;
  }
  .historyList ul li:nth-child(2n) {
    margin-left: 0;
    margin-top: 0;
  }
  .historyList ul li:nth-child(2n) .itemB {
    margin-left: 13.75%;
  }
  .historyList ul li .itemB {
    margin-left: 13.75%;
    margin-bottom: 0.2rem;
  }
  .product-detail .det-row1 .sxp li .model {
    display: none;
  }
}

/* index */
@media screen and (max-width: 1200px) {
  .idx3_Info {
    min-height: 8rem;
  }
  .idx3_Info .indexTit {
    padding-top: 0.7rem;
  }
  .idx4_Box .indexTit {
    margin-left: 0.6rem;
  }
  .idx4_ImgBox {
    width: 68%;
  }
}

@media screen and (max-width: 1024px) {
  .idx1 {
    padding-top: 0.7rem;
  }
  .idx1 .inner-wrapB {
    margin-left: -0.15rem;
  }
  .idx1 .item {
    width: calc(50% - 0.15rem);
    display: block;
    background-position: center center !important;
  }
  .idx1 .item.on,
  .idx1 .item:hover {
    width: calc(50% - 0.15rem);
  }
  .idx1 .item {
    margin-left: 0.15rem;
  }
  .idx1 .item .tit {
    font-size: 0.22rem;
  }
  .idx1 .item .des {
    font-size: 0.14rem;
  }
  .idx1 .item .inner-visible .inner {
    display: block;
    width: auto;
    min-width: 0;
    text-align: center;
  }
  .idx1 .item .inner-hidden .inner {
    display: none;
  }
  .idx1 .item.on .inner-visible .inner {
    display: block;
  }
  .idx1 .item.on .inner-hidden .inner {
    display: none;
  }
  .idx1 .item .inner {
    margin: 0.3rem 0.3rem;
  }
  .idx1 .item .inner-hidden .inner {
    margin: 0.3rem auto;
  }
  a.vmore, .vmore {
    padding: 0.08rem 0.25rem;
  }
  .indexTit .des br {
    display: none;
  }
  .idx5 {
    padding-top: 0.4rem;
    padding-bottom: 0.2rem;
  }
  .idx5List li .title {
    min-height: 0.52rem;
    line-height: 0.26rem;
    margin-right: 0;
    padding-right: 0;
  }
  .idx5 .float-cursor {
    display: none !important;
  }
  .idx5Box:after {
    height: 50vw;
  }
  .idx4_ImgBox {
    width: 100%;
    height: auto;
    float: none;
    text-align: left;
    position: relative;
  }
  .idx4_ImgBox .ImgBox {
    padding-bottom: 57.6%;
  }
  .idx4_lunbo,
  .idx4_ImgBox {
    display: none;
  }
  .idx4 {
    padding-top: 0.65rem;
    padding-bottom: 0.5rem;
    background: #f0f0f4;
  }
  .idx4_Box .indexTit {
    position: relative;
    top: 0;
    left: 0;
    width: auto;
    margin: 0.1rem auto;
    margin-bottom: 0.5rem;
    margin-top: 0rem;
    margin-left: 0;
    text-align: center;
    max-width: 100%;
  }
  .idx4_Box .indexTit .des {
    margin: 0.2rem 0;
  }
  .idx4_Box .indexTit h2 br {
    display: none;
  }
  .idx4 .link {
    justify-content: center;
  }
  .mobile_idx4_Img {
    display: block;
  }
  .mobile_idx4_Img {
    width: 100%;
    height: auto;
    text-align: left;
    position: relative;
  }
  .mobile_idx4_Img .swiper-slide {
    width: 100%;
  }
  .mobile_idx4_Img .swiper-slide .t {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 2;
    font-size: 0.16rem;
    font-weight: bold;
    text-align: center;
    color: #fff;
    padding: 0.2rem 0.3rem 0.3rem 0.3rem;
  }
  .mobile_idx4_Img .swiper-slide .t::before {
    transition: 0.4s;
    z-index: 0;
    position: absolute;
    right: 0;
    bottom: 0;
    content: "";
    width: 100%;
    height: 0.01rem;
    background-color: #fff;
    filter: alpha(opacity=30);
    -moz-opacity: 0.3;
    -khtml-opacity: 0.3;
    opacity: 0.3;
  }
  .mobile_idx4_Img .swiper-slide .t .tit {
    margin: -0.2rem 0 -0.07rem;
  }
  .mobile_idx4_Img .ImgBox {
    overflow: hidden;
    padding-bottom: 57.6%;
    position: relative;
    border-radius: 0.1rem;
  }
  .mobile_idx4_Img .ImgBox::after {
    z-index: 0;
    position: absolute;
    right: 0;
    top: 0;
    content: "";
    width: 100%;
    height: 100%;
    background: url(../img/index-pro-rdbg.png) center center no-repeat;
    background-size: 100%;
  }
  .mobile_idx4_Img .ImgBox img {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: block;
    max-width: none;
    height: 100%;
    width: 100%;
    object-fit: cover;
  }
  .mobile_idx4_Img .swiper-pagination {
    text-align: center;
    left: 0;
    width: 100%;
    bottom: 0.05rem;
  }
  .mobile_idx4_Img .swiper-pagination-bullet {
    opacity: 1;
    width: 0.06rem;
    height: 0.06rem;
    text-align: center;
    border-radius: 50%;
    background-color: #fff;
    filter: alpha(opacity=30);
    -moz-opacity: 0.3;
    -khtml-opacity: 0.3;
    opacity: 0.3;
    margin: 0 0.04rem;
  }
  .mobile_idx4_Img .swiper-pagination-bullet-active {
    background: #fff;
    filter: alpha(opacity=100);
    -moz-opacity: 1;
    -khtml-opacity: 1;
    opacity: 1;
  }
  .idx3_Info {
    min-height: 50vw;
  }
  .idx3_Info .indexTit .des {
    padding-top: 0.4rem;
  }
  .idx3 {
    padding-top: 0.8rem;
    padding-bottom: 0rem;
    position: relative;
  }
  .idx3_Info {
    min-height: 5.5rem;
  }
  .idx3_Info .indexTit {
    padding-top: 0.4rem;
  }
  .idx3_Info .indexTit .des {
    padding-top: 0.2rem;
  }
  .idx3_Info .indexTit .more {
    margin-top: 0.4rem;
  }
  .idx3_Info .indexTit .more a {
    margin-right: 0.35rem;
  }
  .idx3_ImgBox .ImgBox {
    border-radius: 0;
  }
  .aboutInfo {
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
  }
  .aboutInfo .aboutInfoBox {
    padding: 0.9rem 0;
  }
  .aboutInfo .pageTit2 {
    left: 1rem;
  }
  .aboutInfo .pageTit2 .line {
    margin-bottom: 0.15rem;
  }
  .aboutInfo .info .infoB {
    margin-left: 0.5rem;
    line-height: 1.5;
    padding-bottom: 4vw;
  }
  .aboutInfo .line2 {
    height: 8vw;
    margin-left: 0.4rem;
  }
  .aboutInfo .line2:after {
    height: 0.32rem;
  }
  .aboutInfo .imgB {
    width: 58%;
  }
  .aboutInfo .info {
    width: 42%;
  }
  .aboutInfo .line2 {
    left: 58%;
  }
  .aboutCulture {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
  }
  .aboutCulture .imgB {
    width: 55%;
  }
  .aboutCulture .info {
    width: 45%;
  }
  .aboutCulture .img {
    padding-bottom: 3rem;
  }
  .aboutCulture .info .infoB {
    margin-right: 0.3rem;
    line-height: 1.5;
  }
  .aboutCulture .info td {
    height: 1.2rem;
    padding-bottom: 0.2rem;
    width: auto;
  }
  .aboutCulture .info td h2 {
    padding-right: 0.2rem;
  }
  .VideoBox .videoicon a {
    width: 0.6rem;
    height: 0.6rem;
  }
  #c-video-box .c-btn {
    top: 0.15rem;
    right: 0.15rem;
    width: 0.4rem;
    height: 0.4rem;
  }
  #c-video-box .c-btn:after,
  #c-video-box .c-btn:before {
    bottom: 0.19rem;
    left: 0.1rem;
    width: 0.2rem;
    height: 2px;
  }
  /* faq */
  .faq-listBox .pageTit {
    padding: 0.4rem 0;
    top: 0.4rem;
  }
  .faq-list dl .q {
    width: 0.25rem;
    margin-right: 0.2rem;
  }
  .faq-list dl .tit {
    width: calc(100% - (0.35rem + 0.3rem));
    line-height: 1.3;
  }
  .faq-list dl .txt {
    width: calc(100% - 0.15rem);
  }
  .faq-list dl dt .acdn-toggle-icon {
    width: 0.32rem;
    height: 0.32rem;
    margin-right: 0;
  }
  .faq-list dl dt .acdn-toggle-icon::after,
  .faq-list dl dt .acdn-toggle-icon::before {
    width: 0.13rem;
  }
  .faq-list dl dd {
    padding: 0.3rem 0.32rem;
  }
}

@media screen and (max-width: 992px) {
  .idx3 {
    padding-top: 0.5rem;
    padding-bottom: 0rem;
    position: relative;
  }
  .idx3_Info {
    min-height: 55vw;
  }
  .idx3_Info .indexTit {
    padding-top: 0rem;
  }
  .idx3_Info .indexTit .des {
    padding-top: 0rem;
  }
  .aboutInfo {
    margin-top: 0.7rem;
    margin-bottom: 0.3rem;
  }
  .aboutInfo .aboutInfoBox {
    display: block;
  }
  .aboutInfo .pageTit2 {
    left: 0.5rem;
  }
  .aboutInfo .img {
    padding-bottom: 67.3469387755102%;
  }
  .aboutInfo .imgB {
    width: 100%;
    float: none;
  }
  .aboutInfo .info {
    width: 100%;
    float: none;
  }
  .aboutInfo .info .infoB {
    margin-left: 0rem;
    padding-bottom: 0.2rem;
    padding-top: 0.5rem;
  }
  .aboutInfo .line2 {
    left: 0%;
    height: 0.6rem;
    margin-left: 0;
  }
  .aboutInfo .line2:after {
    height: 0.22rem;
  }
  .aboutInfo:after {
    position: absolute;
    content: "";
    width: 100%;
    height: 70%;
    left: 0;
  }
  .aboutCulture {
    padding-top: 0.3rem;
    padding-bottom: 0.3rem;
  }
  .aboutCulture .aboutCultureBox {
    display: block;
  }
  .aboutCulture .imgB {
    width: 100%;
    float: none;
  }
  .aboutCulture .info {
    width: 100%;
    float: none;
  }
  .aboutCulture .info .infoB {
    margin-right: 0;
  }
  .aboutCulture .info td {
    height: 0.8rem;
    padding-bottom: 0.2rem;
    width: auto;
  }
  .aboutCulture .info td .desc {
    margin-bottom: 0.2rem;
  }
  .aboutCulture .img {
    padding-bottom: 58%;
  }
}

@media screen and (max-width: 768px) {
  .idx1 {
    padding-top: 0.5rem;
  }
  .idx1 .inner-wrapB {
    margin-left: 0;
  }
  .idx1 .item {
    width: 100%;
    display: block;
  }
  .idx1 .item.on,
  .idx1 .item:hover {
    width: 100%;
  }
  .idx1 .item,
  .idx1 .item + .item {
    margin-left: 0;
  }
  .idx1 .item .inner {
    margin: 0.3rem 0.3rem;
  }
  .idx1 .item .inner-hidden .inner {
    margin: 0.3rem auto;
  }
  .idx1 .item {
    height:75vw;
  }
  .idx2 {
    padding: 0.2rem 0 0 0;
  }
  .idx2 ul li {
    width: 50%;
    border-bottom: 0.01rem solid #e5e5e5;
    padding: 0.2rem 0;
    height: auto;
  }
  .idx2 ul li:nth-last-child(2) {
    border-bottom: none;
  }
  .idx2 ul li:nth-last-child(1) {
    border-bottom: none;
  }
  .idx2 ul li:nth-child(2n) {
    border-right: none;
  }
  .idx5List li {
    width: 100%;
  }
  .idx3_ImgBox {
    position: static;
    right: 0;
    top: 0rem;
    width: 100%;
  }
  .idx3_Info {
    margin-left: 0%;
    min-height: 0;
  }
  .idx3_Info .indexTit .des {
    padding-top: 0.2rem;
    max-width: 100%;
    line-height: 1.5;
  }
  .idx3_Info .idx3_InfoB {
    padding: 0.5rem 0.3rem;
  }
  .idx3_Info .bg2 {
    right: 0;
    top: 0;
  }
  .swbtn .swiper-button-next,
  .swbtn .swiper-button-prev {
    width: 0.5rem;
    height: 0.5rem;
  }
  .idx5Box {
    padding-top: 0.35rem;
  }
  .idx5 {
    padding-bottom: 0.5rem;
  }
  .idx5 .indexTit {
    padding-bottom: 0.3rem;
  }
  .VideoBox .pic {
    padding-bottom: 50vw;
  }
  .VideoBox .videoicon a {
    width: 0.5rem;
    height: 0.5rem;
  }
  .faq-listBox .pageTit {
    -ms-grid-column: 1;
    grid-column: 1;
    -ms-grid-row: 1;
    grid-row: 1;
    width: 100%;
    position: static;
    padding: 0.2rem 0;
    margin-bottom: 0.15rem;
  }
  .faq-listBox .pageTit {
    width: 100%;
  }
  .faq-listBox .faq {
    width: 100%;
  }
  
#c-video-box video {
  width:90%;
}
}