.iconfonts {
  font-family: "iconfonts" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
@font-face {
  font-family: "iconfonts"; 
  src: url('../fonts/iconfonts.woff2?t=1638869001436') format('woff2'),
       url('../fonts/iconfonts.woff?t=1638869001436') format('woff'),
       url('../fonts/iconfonts.ttf?t=1638869001436') format('truetype');
}
.blank-info .price-tem,
.product-info .price-tem {
  display: none;
}
.common-w .display-btns{padding:20px 0 0 0;}
.banner-btn {
  position: absolute;
  top: 50%;
  margin-top: -25px;
  z-index: 10;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 50%;
  cursor: pointer;
}
.banner-btn:hover .bsvg .circle_bar {
  stroke-dashoffset: 100px;
  stroke-dasharray: 300px;
}

.banner-btn .bsvg {
  position: absolute;
  left: 0;
  top: 0;
  -webkit-transform: rotate(-180deg);
  -moz-transform: rotate(-180deg);
  -ms-transform: rotate(-180deg);
  -o-transform: rotate(-180deg);
  transform: rotate(-180deg);
}
.banner-btn .bsvg .circle_bar {
  stroke-dashoffset: 300px;
  stroke-dasharray: 300px;
  -webkit-transition: 1s;
  -o-transition: 1s;
  -moz-transition: 1s;
  transition: 1s;
}
.banner-btn.prev {
  left: 30px;
}
.banner-btn.next {
  right: 30px;
}
.banner-btn i {
  display: block;
  text-align: center;
  line-height: 48px;
  color: #fff;
  font-size: 12px;
  -webkit-transform: scale(0.7);
  -moz-transform: scale(0.7);
  -ms-transform: scale(0.7);
  -o-transform: scale(0.7);
  transform: scale(0.7);
}
.posites {
  position: absolute;
  left: 30px;
  right: 30px;
  top: 0px;
  padding-top: 26px;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-align-items: center;
  -moz-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  z-index: 5;
}
.posites a,
.posites b {
  display: inline-block;
  color: #fff;
  font-size: 16px;
}
.posites a:hover {
  opacity: 0.8;
}
.posites b {
  margin: 0 14px;
  font-weight: normal;
}	
.product-tops {
  position: relative;
  padding: 95px 30px 56px;
}
.product-tops .co-5{margin:0 15px;font-size: 12px;}
.product-tops .index_icon{font-size:20px;margin-right:10px;}
.posites1 {
  border-top-color: #dddddd;
}
.posites1 a,
.posites1 b {
  color: #999999;
}
.posites1 a.active {
  color: #0d50be;
}
.posites1 a.active em {
  display: inline-block;
  vertical-align: middle;
  margin-right: 12px;
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 4px solid #0d50be;
}
.product-wraps {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-align-items: center;
  -moz-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}
.product-wr {
  display: flex;
  align-items: center;
  flex-direction: row-reverse;
}
.product-min {
  width: 70px;
  height: 240px;
}
.product-min.stopPlay .slick-track {
  transform: translate(0px) !important;
}
.product-min-item.slick-current figure {
  border-color: transparent;
}
.product-min-item.slick-current figure:before {
  opacity: 1;
  visibility: visible;
}
.product-min-item figure {
  display: block;
  position: relative;
  height: 68px;
  line-height: 1;
  margin: 5px 0;
  border: 1px solid #dddddd;
  text-align: center;
  cursor: pointer;
}
.product-min-item figure:before {
  position: absolute;
  left: 0;
  top: 0;
  content: "";
  width: 100%;
  height: 100%;
  border: 2px solid #0d50be;
  box-sizing: border-box;
  opacity: 0;
  visibility: hidden;
  transition: 0.4s;
}
.product-min-item figure img {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  max-width: 100%;
  max-height: 100%;
  max-width: 80%;
  max-height: 80%;
}
.product-wr:hover .banner-btn {
  opacity: 1;
  visibility: visible;
}
.product-swiper-wr {
  position: relative;
  margin-left: 46px;
  width: 50vw;
}
.product-swiper-wr .banner-btn {
  color: #0d50be;
  visibility: hidden;
  transition: 0.4s;
  opacity: 0;
  border-color: #0d50be;
  width: 48px;
  height: 48px;
}
.product-swiper-wr .banner-btn:hover:before {
  transform: scale(1);
  visibility: visible;
}
.product-swiper-wr .banner-btn:hover i {
  color: #fff;
}
.product-swiper-wr .banner-btn:before {
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
  content: "";
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: #0d50be;
  transform: scale(0);
  visibility: hidden;
  transition: 0.4s;
}
.product-swiper-wr .banner-btn .circle_bar {
  left: -1px;
  top: -1px;
}
.product-swiper-wr .banner-btn.prev:hover i {
  text-indent: -5px;
}
.product-swiper-wr .banner-btn:hover {
  transition-delay: 0.3s;
}
.product-swiper-wr .banner-btn:hover i {
  color: #fff;
}
.product-swiper-wr .banner-btn.next:hover i {
  text-indent: 5px;
}
.product-swiper-wr .banner-btn i {
  line-height: 48px;
  color: #0d50be;
  transform: scale(0.8);
  transition: 0.4s;
  font-weight: lighter;
}
.product-swipers {
  position: relative;
  overflow: hidden;
}
.product-swipers .swiper-pagination {
  bottom: 0;
  line-height: 1;
}
.product-swipers .swiper-pagination .swiper-pagination-bullet {
  position: relative;
  margin: 0 2.5px;
  width: 48px;
  height: 3px;
  background: #dddddd;
  opacity: 1;
  border-radius: 0px;
  -webkit-transition: 0.35s;
  -o-transition: 0.35s;
  -moz-transition: 0.35s;
  transition: 0.35s;
}
.product-swipers .swiper-pagination .swiper-pagination-bullet:before {
  position: absolute;
  left: 0;
  top: 0;
  content: "";
  width: 0;
  height: 100%;
  background: #0d50be;
  -webkit-transition: 0.4s;
  -o-transition: 0.4s;
  -moz-transition: 0.4s;
  transition: 0.4s;
}
.product-swipers .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active:before {
  width: 100%;
  -webkit-transition: 5s;
  -o-transition: 5s;
  -moz-transition: 5s;
  transition: 5s;
}
.product-info {
  padding-left: 30px;
  width: 50%;
  text-align: left;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
.product-info .display-text {
  margin-left: 0;
  margin-bottom: 34px;
  height: auto;
  text-align: left;
}
.product-info .display-text strong {
  font-size: 50px;
}
.product-info .display-btns {
  -webkit-justify-content: flex-start;
  -moz-box-pack: start;
  -ms-flex-pack: start;
  justify-content: flex-start;
}
.product-info .display-btns a,.common-w .display-btns a {
  background: #0d50be;
  border-color: #0d50be;
  color: #fff;
}
.product-info .display-btns a i {
  color: #fff;
}
.product-info .display-btns a:first-child {
  border-color: #f58812;
  background: #f58812;
}
.pro-slide {
  float: left;
  line-height: 1;
  overflow: hidden;
}
.pro-slide figure {
  display: block;
  line-height: 1;
  text-align: center;
}
.pro-slide figure img {
  display: block;
  margin: auto;
  max-width: 100%;
  height: auto;
}
.product-v {
  position: relative;
}
.product-v section {
  border-bottom: 1px solid #ddd;
}
.product-v section:last-child {
  border-bottom: none;
}
.product-mnus {
  position: absolute;
  left: 0;
  top: 120px;
  z-index: 10;
}
.product-mnus.scrolls {
  position: fixed;
}
.product-mnus.scrolls1 {
  position: absolute;
  top: auto;
  bottom: 0;
}
.product-mnus-list li {
  margin-bottom: 8px;
}
.product-mnus-list li:hover a,
.product-mnus-list li.active a {
  color: #0d50be;
}
.product-mnus-list li:hover a:before,
.product-mnus-list li.active a:before {
  opacity: 1;
  visibility: visible;
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -ms-transform: scale(1);
  -o-transform: scale(1);
  transform: scale(1);
}
.product-mnus-list li a {
  display: inline-block;
  position: relative;
  padding-left: 30px;
  color: #333333;
  font-size: 18px;
  line-height:1.8
}
.product-mnus-list li a:before {
  position: absolute;
  left: 10px;
  top: 50%;
  margin-top: -4px;
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #0d50be;
  opacity: 0;
  -webkit-transform: scale(0);
  -moz-transform: scale(0);
  -ms-transform: scale(0);
  -o-transform: scale(0);
  transform: scale(0);
  -webkit-transition: 0.3s;
  -o-transition: 0.3s;
  -moz-transition: 0.3s;
  transition: 0.3s;
}
.introductions {
  padding: 120px 0 120px;
  background: #edf1fa;
}
.introducte-top {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-justify-content: space-between;
  -moz-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-align-items: flex-start;
  -moz-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
  -webkit-flex-direction: row-reverse;
  -moz-box-orient: horizontal;
  -moz-box-direction: reverse;
  -ms-flex-direction: row-reverse;
  flex-direction: row-reverse;
}
.introduct-video {
  position: relative;
  width: 50%;
}
.introduct-video figure {
  display: block;
  line-height: 1;
  overflow: hidden;
}
.introduct-video figure img {
  display: block;
  width: 100%;
  height: auto;
}
.introduct-video figure .introduct-people {
  position: absolute;
  right: 0;
  bottom: 0;
  width: auto;
  height: 83.5%;
}
.videobtns {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  position: absolute;
  left: 50%;
  bottom: 50px;
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  -o-transform: translateX(-50%);
  transform: translateX(-50%);
  -webkit-align-items: center;
  -moz-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  cursor: pointer;
}
.videobtns:hover span {
  color: #fff;
}
.videobtns:hover span:before {
  right: auto;
  width: 100%;
  left: 0;
}
.videobtns b {
  display: block;
  position: relative;
  width: 50px;
  height: 50px;
  background: #fff;
  border-radius: 50%;
}
.videobtns b:before {
  position: absolute;
  top: 50%;
  margin-top: -5px;
  left: 50%;
  margin-left: -4px;
  content: "";
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-left: 8px solid #0d50be;
}
.videobtns span {
  display: block;
  position: relative;
  z-index: 2;
  margin-left: 4px;
  color: #fff;
  font-size: 16px;
}
.videobtns span:before {
  content: "";
  width: 0;
  height: 1px;
  background: #fff;
  position: absolute;
  right: 0;
  bottom: 0;
  transition: 0.35s;
  z-index: -1;
}
.videobtns span:hover,
.videobtns span.active {
  color: #fff;
}
.videobtns span:hover:before,
.videobtns span.active:before {
  width: 100%;
  right: auto;
  left: 0;
}
.intrologo {
  position: absolute;
  left: 30px;
  top: 30px;
  width: 156px;
}
.intrologo img {
  width: 100%;
  height: auto;
}
.introduct-text {
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  transform: translateY(-50%);
  width: 100%;
  text-align: center;
}
.introduct-text strong {
  display: block;
  margin-bottom: 16px;
  line-height: 1;
  color: #fff;
  font-size: 40px;
  font-weight: normal;
}
.introduct-text span {
  display: inline-block;
  color: #fff;
  line-height: 1;
  font-size: 20px;
}
.introduct-videofix {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: contain;
  object-fit: contain;
  z-index: 3;
  background: #000;
}
.introduct-videofix.intro-iphone {
  display: none;
}
.introduct-info {
  width: 45.45%;
}
.introduct-info strong {
  display: block;
  margin-bottom: 36px;
  line-height: 1;
  color: #222222;
  font-size: 50px;
  font-weight: normal;
}
.introduct-info p {
  color: #333333;
  font-size: 16px;
  line-height: 2;
}
.characteristic {
  margin-top: 58px;
  color: #222222;
  font-size: 16px;
}
.characteristic img {
  max-width: 100%;
  width: auto;
  height: auto;
}
.characteristic-item {
  padding: 50px 60px 70px;
  margin-bottom: 28px;
  background: #fff;
}
.characteristic-item:last-child {
  margin-bottom: 0;
}
.characteristic-item .characteristic-tt {
  display: block;
  position: relative;
  padding-left: 35px;
  padding-bottom: 25px;
  border-bottom: 1px solid #dddddd;
  color: #0d50be;
  font-size: 30px;
  line-height: 1.2;
  font-weight: normal;
  background: url(../images/pro.png) left 7px no-repeat;
}
.characteristic-in {
  padding-top: 32px;
}
.characteristic-in p {
  position: relative;
  line-height: 2.5;
}
.common-w {
  margin: auto;
  width: 1320px;
}
.structure {
  padding: 120px 0;
}
.structure-title {
  display: block;
  color: #222222;
  font-size: 50px;
  line-height: 1;
  font-weight: normal;
}
.structure-imgs {
  margin-top: 60px;
  text-align: center;
}
.structure-imgs img {
  max-width: 100%;
  margin: auto;
  width: auto;
  height: auto;
}
.parameter {
  padding: 120px 0;
  background: #edf1fa;
}
.parameter.posite {
  position: relative;
}
.parameter-tab {
  margin-top: 70px;
}
.parameter-tab table {
  width: 100%;
  border-collapse: collapse;
  border-spacing: 0px;
}
.parameter-tab table thead tr th {
  background: #0d50be;
  height: 39px;
  color: #fff;
  font-size: 16px;
  text-align: center;
  font-weight: normal;
  border: 1px solid #2f2f2f;
  line-height: 1.2;
}
.parameter-tab table tbody tr td {
  color: #222222;
  font-size: 16px;
  height: 39px;
  border: 1px solid #2f2f2f;
  text-align: center;
}
.data-download {
  padding: 120px 0;
}
.download-wrap {
  margin-top: 70px;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-justify-content: space-between;
  -moz-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
.download-imgs {
  position: relative;
  width: 31.8%;
  height: 420px;
  background: #0d50be;
}
.download-imgs img {
  display: block;
  position: absolute;
  left: 50%;
  margin-left: -21%;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  transform: translateY(-50%);
  width: 42%;
  height: auto;
}
.download-imgs span {
  display: block;
  position: absolute;
  left: 30px;
  top: 30px;
  width: 38px;
  height: 23px;
  line-height: 23px;
  border: 1px solid #fff;
  color: #fff;
  font-size: 12px;
  text-align: center;
}
.download-fix {
  -webkit-flex: 1;
  -moz-box-flex: 1;
  -ms-flex: 1;
  flex: 1;
  border: 1px solid #e2e2e2;
}
.download-info {
  padding: 54px 58px 0;
}
.download-info strong {
  display: block;
  margin-bottom: 30px;
  line-height: 1.2;
  font-size: 40px;
  font-weight: normal;
  color: #222222;
}
.download-info a {
  display: block;
  width: 160px;
  height: 50px;
  line-height: 50px;
  text-align: center;
  color: #fff;
  font-size: 16px;
  background: #0d50be;
}
.download-info a:hover i {
  -webkit-transform: translateY(-2px);
  -moz-transform: translateY(-2px);
  -ms-transform: translateY(-2px);
  -o-transform: translateY(-2px);
  transform: translateY(-2px);
}
.download-info a i {
  display: inline-block;
  margin-right: 4px;
  font-style: normal;
  font-size: 14px;
  -webkit-transition: 0.3s;
  -o-transition: 0.3s;
  -moz-transition: 0.3s;
  transition: 0.3s;
}
.download-info p {
  margin-top: 26px;
  color: #999999;
  font-size: 16px;
}
.happlys {
  margin-top: 60px;
}
.happlys li {
  background: #fff;
}
.special:nth-child(2n){
    background: #fff;
}
.special:nth-child(2n+1){
    background: #edf1fa;
}
.display-product {
  margin-top: 40px;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}
.display-product li {
  position: relative;
  margin-right: 2%;
  margin-bottom: 50px;
  width: 32%;
  -webkit-transition: 0.68s;
  -o-transition: 0.68s;
  -moz-transition: 0.68s;
  transition: 0.68s;
}
.display-product li:nth-child(3n+3) {
  margin-right: 0;
}
.display-product li:hover {
  background: #fff;
  box-shadow: 0 0 30px rgba(0, 0, 0, 0.08);
}
.display-product li:hover .display-top figure img {
  -webkit-transform: scale(1.06);
  -moz-transform: scale(1.06);
  -ms-transform: scale(1.06);
  -o-transform: scale(1.06);
  transform: scale(1.06);
}
.display-product li:hover .display-text strong,
.display-product li:hover .display-text p {
  color: #0d50be;
}
.display-product li:hover .display-btns a {
  border-color: #0d50be;
  background: #0d50be;
  color: #fff;
}
.display-product li:hover .display-btns a i {
  color: #fff;
}
.display-product li:hover .display-btns a:first-child {
  background: #f58812;
  border-color: #f58812;
}
.display-top {
  padding-top: 30px;
  text-align: center;
}
.display-top figure {
  position: relative;
  height: 0;
  padding-bottom: 52.5%;
  text-align: center;
}
.display-top figure img {
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  max-width: 100%;
  max-height: 100%;
  -webkit-transition: 0.68s;
  -o-transition: 0.68s;
  -moz-transition: 0.68s;
  transition: 0.68s;
}
.display-text {
  text-align: center;
  width: 90%;
  margin: auto;
  margin-top: 30px;
  margin-bottom: 20px;
  height: auto !important;
}
.display-text strong {
  display: block;
  margin-bottom: 12px;
  line-height: 1;
  color: #061729;
  font-size: 30px;
  font-weight: normal;
  -webkit-transition: 0.35s;
  -o-transition: 0.35s;
  -moz-transition: 0.35s;
  transition: 0.35s;
}
.display-text p {
  color: #999999;
  font-size: 16px;
  -webkit-transition: 0.35s;
  -o-transition: 0.35s;
  -moz-transition: 0.35s;
  transition: 0.35s;
}
.recommend {
  position: absolute;
  left: 30px;
  top: 30px;
  width: 50px;
  height: 25px;
  line-height: 25px;
  color: #fff;
  font-size: 16px;
  background: #fd4134;
  border-radius: 2px;
  z-index: 10;
}
.display-btns {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-justify-content: center;
  -moz-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  padding-bottom: 50px;
}
.display-btns a {
  display: inline-block;
  margin-right: 10px;
  width: 138px;
  height: 48px;
  line-height: 48px;
  border: 1px solid #dddddd;
  text-align: center;
  color: #666666;
  font-size: 16px;
  -webkit-transition: 0.35s;
  -o-transition: 0.35s;
  -moz-transition: 0.35s;
  transition: 0.35s;
}
.display-btns a:hover {
  -webkit-transform: translateY(-4px);
  -moz-transform: translateY(-4px);
  -ms-transform: translateY(-4px);
  -o-transform: translateY(-4px);
  transform: translateY(-4px);
}
.display-btns a:last-child {
  margin-right: 0;
}
.display-btns a i {
  display: inline-block;
  position: relative;
  top: 1px;
  margin-right: 6px;
  color: #c3c7ce;
  font-size: 20px;
  -webkit-transition: 0.35s;
  -o-transition: 0.35s;
  -moz-transition: 0.35s;
  transition: 0.35s;
}
.price-tem a,
.price-tem p {
  display: flex;
  align-items: center;
  padding: 10px;
  border-radius: 10px;
  background: #ff8500;
  color: #fff;
  font-size: 16px;
  line-height: 1;
}
.price-tem a i,
.price-tem p i {
  display: inline-block;
  position: relative;
  top: -1px;
  color: #fff;
  font-size: 34px;
  font-style: normal;
  animation: jiggle 2s infinite alternate;
}
@keyframes jiggle {
  48%,
  62% {
    transform: scale(1, 1);
  }
  50% {
    transform: scale(1.2, 0.8);
  }
  56% {
    transform: scale(0.8, 1.2) translate(0, -5px);
  }
  59% {
    transform: scale(1, 1) translate(0, -3px);
  }
}
.parameter-tab table{width: 100% !important;}
@media screen and (max-width: 1600px) { 
.characteristic-item {
    padding: 34px 5%;
  }
   .product-swiper-wr .banner-btn {
    display: none !important;
  } 
 .display-text strong {
    margin-bottom: 8px;
    font-size: 24px;
  }
  .display-text p {
    font-size: 14px;
  }
  .display-text {
    height: 84px;
  }
  .display-series-now strong {
    margin-bottom: 10px;
    font-size: 20px;
  }
  .display-series-now {
    height: 150px;
    width: 150px;
  }
  .display-series-list {
    margin-right: 2%;
  }
  .display-series-li li {
    margin: 8px 0;
  }
  .display-series-li li > a {
    font-size: 16px;
  }
  .introduct-info strong {
    margin-bottom: 28px;
    font-size: 34px;
  }
  .common-w {
    width: 80%;
  }
  .introduct-text strong {
    font-size: 32px;
  }
  .product-info .display-text strong {
    font-size: 32px;
  }
  .characteristic-item {
    padding: 34px 5%;
  }
  .characteristic-item .characteristic-tt {
    font-size: 26px;
    background-position: left 5px;
  }
  .characteristic-in p span {
    width: 110px;
  }
  .structure {
    padding: 80px 0;
  }
  .structure-title {
    font-size: 38px;
  }
  .parameter {
    padding: 80px 0;
  }  
  }
@media screen and (max-width: 1024px) {
 .common-w {
    width: 90%;
  }
  .introducte-top {
    display: block;
  }
  .introduct-video {
    width: 100%;
  }
  .introduct-info {
    margin-top: 38px;
    width: 100%;
  }
  .introduct-info strong {
    margin-bottom: 22px;
    font-size: 28px;
  }
  .product-mnus {
    display: none;
  }
  .product-info .display-btns {
    padding-bottom: 0;
  }
 .product-info {
    padding-left: 0;
    width: 100%;
  }
  .product-info .display-btns {
    display: none;
  }
  .product-info .price-tem {
    display: block;
  }
  .product-info .price-tem a {
    border-radius: 0px;
    justify-content: center;
  }
  .display-series .pages {
    display: none;
  }
  .product-mores {
    display: block;
  }
  .product-mores a b {
    border-color: #0d50be;
  }
  .product-mores a b i {
    color: #0d50be;
  }
  .product-mores a span {
    color: #0d50be;
  }
 .introductions {
    padding: 50px 0;
  }
  .common-w {
    width: 90%;
  }
  .introducte-top {
    display: block;
  }
  .introduct-video {
    width: 100%;
  }
  .introduct-info {
    margin-top: 38px;
    width: 100%;
  }
  .introduct-info strong {
    margin-bottom: 22px;
    font-size: 28px;
  }
  .product-mnus {
    display: none;
  }
  .product-info .display-btns {
    padding-bottom: 0;
  }
    .structure {
    padding: 50px 0;
  }
  .introduct-info strong {
    margin-bottom: 22px;
    font-size: 28px;
  } 
   .posites {
    top: 54px;
    padding-top: 16px;
  } 
}
@media screen and (max-width: 861px) {
  .product-wraps {
    display: block;
  }
    .product-tops {
    padding-top: 120px;
  }
  .product-swiper-wr {
    margin-left: 0;
    width: 100%;
  }
  .product-info {
    padding-left: 0;
    margin-top: 40px;
    width: 100%;
  }
  .product-info .display-text strong {
    font-size: 28px;
  }
    .product-wr {
    display: block;
    margin-left: 0;
  }
  .product-min {
    display: flex;
    width: auto;
    height: auto;
  }
  .product-min-item {
    margin-right: 20px;
  }
  .product-min-item figure {
    margin: 0 auto;
    width: 70px;
  }
}
@media screen and (max-width: 641px) {
	  .posites {
    flex-wrap: wrap;
  }
   .posites a,
  .posites b {
    font-size: 12px;
  }
 .product-info .display-text strong {
    font-size: 24px;
  }
   .product-info .display-text strong {
    font-size: 24px;
  }
  .product-info .display-text {
    margin-bottom: 24px;
  } 
  .product-info .display-text {
    margin-bottom: 24px;
  }
  .product-info .display-btns {
    padding-bottom: 0;
  }
  .introduct-text strong {
    font-size: 22px;
  }
  .introduct-text span {
    font-size: 16px;
  }
  .videobtns {
    bottom: 20px;
  }
  .intrologo {
    width: 120px;
    left: 20px;
    top: 20px;
  }
  .videobtns b {
    width: 42px;
    height: 42px;
  }
  .videobtns span {
    font-size: 14px;
  }
  .introduct-info strong {
    font-size: 26px;
  }
   .characteristic-in p span {
    width: auto;
  }
  .characteristic-in p {
    line-height: 2.2;
  }
  .characteristic-in p:before {
    top: 10px;
  }
  .characteristic-item .characteristic-tt {
    font-size: 22px;
    background-position: left 2px;
  }
  .structure-title {
    font-size: 26px;
  }
   .parameter {
    padding: 50px 0;
  }
.introduct-video figure img {
    width: 100%;
    object-fit: cover;
  }
  .introduct-imgs .blank-info {
    padding-bottom: 0;
    top: 50%;
    margin-top: -65px;
  }
 .product-swiper-wr .banner-btn {
    opacity: 1;
    visibility: visible;
  }
  .product-swiper-wr .banner-btn.prev {
    left: -10px;
  }
  .product-swiper-wr .banner-btn.next {
    right: -10px;
  }
    .introduct-videofix {
    display: none;
  }
  .introduct-videofix.intro-iphone {
    display: none;
  }
  .banner-video {
    display: none;
  }
   .parameter {
    padding: 50px 0;
  }
  .parameter-tab table thead tr th,
  .parameter-tab table tbody tr td {
    font-size: 14px;
  }
  .parameter-tab {
    overflow: hidden;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .parameter-tab table {
    width: 680px;
  }
 .display-product li {
    margin-right: 0 !important;
    background: #fff;
    width: 100%;
  }
  
}