@charset "utf-8";

.htitle {
  margin-bottom: 80px;
}
@media (max-width: 767px) {
  .htitle-xs {
    margin-bottom: 20px;
    text-align: center;
    position: relative;
    z-index: 2;
  }
  .htitle-xs span {
    font-size: 20px;
    text-align: center;
    display: inline-block;
    padding: 10px 35px;
    background: #fff;
    z-index: 2;
    position: relative;
  }
  .htitle-xs:before {
    content: "";
    width: 100%;
    position: absolute;
    z-index: 1;
    height: 2px;
    background-color: #e60012;
    top: 20px;
    left: 0;
  }
}
#owl-banner .owl-controls {
  margin-top: 0;
  position: absolute;
  bottom: 0;
  left: 50%;
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translateX(-50%);
}
#owl-banner .owl-controls .owl-page span {
  filter: alpha(opacity=100);
  opacity: 1;
  background: #e40013;
}
#owl-banner .owl-controls .owl-page.active span {
  background: #fff;
}
.adv {
  background: url("http://soundrace.com.cn/upfile/2023/03/23/20230323184741_722.png") no-repeat center;
  background-size: cover;
  height: 700px;
  padding: 100px 0;
}
.adv .adv-item.adv-item1,
.adv .adv-item.adv-item2 {
  margin-bottom: 145px;
}
.adv .adv-item figure {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  width: 80%;
}
.adv .adv-item figure figcaption {
  width: 63px;
  margin-right: 30px;
}
.adv .adv-item figure .adv-info {
  width: 350px;
}
.adv .adv-item.itemLeft figure {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -ms-flex-direction: row;
  flex-direction: row;
}
.adv .adv-item.itemRight {
  text-align: right;
}
.adv .adv-item.itemRight figure {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
  -ms-flex-direction: row-reverse;
  flex-direction: row-reverse;
  margin-left: auto;
}
.adv .adv-item.itemRight figure figcaption {
  margin-left: 30px;
  margin-right: 0;
}
.adv .adv-item .p1 {
  font-size: 20px;
  color: #000;
  margin-bottom: 15px;
  text-transform: uppercase;
}
.adv .adv-item .p2 {
  font-size: 14px;
  color: #6e6e6e;
}
@media (max-width: 767px) {
  .adv-xs {
    padding: 30px 0;
  }
  .adv-xs .adv-item {
    margin-bottom: 15px;
    width: 49%;
  }
  .adv-xs .adv-item figure {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
  }
  .adv-xs .adv-item figure figcaption {
    width: 35px;
  }
  .adv-xs .adv-item figure .adv-info {
    width: calc(100% - 50px);
  }
  .adv-xs .adv-item .p1 {
    font-size: 13px;
    color: #000;
    text-transform: lowercase;
    margin-bottom: 10px;
    word-break: break-all;
  }
  .adv-xs .adv-item .p2 {
    font-size: 12px;
    color: #6e6e6e;
    display: none;
    word-break: break-all;
  }
  .adv-xs .adv-con{
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
  }
}
.adv-con{
    display: grid;
    grid-template-columns: repeat(2,1fr);
}
.adv-con .adv-item{
float: none;
width: 100%;
margin-bottom: 145px !important;
}

/*产品*/
.product {
  padding: 140px 0;
  background: url("../images/pro_bg.jpg") no-repeat center;
  height: 700px ;
  background-size: cover;
}
.product figure {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
.product figure figcaption {
  width: 50%;
}
.product figure figcaption:after {
  content: "";
  display: block;
  background: url(../images/boxshadow.png) no-repeat center;
  width: 1200px;
  height: 80px;
  margin: 0;
  margin-top: -35px;
  background-size: contain;
  margin-left: 0;
}
.product figure .pro-info {
  width: 45%;
}
.product figure .pro-info .title {
  width: 80%;
  font-size: 30px;
  color: #fff;
}
.product figure .pro-info .title:before {
  content: "";
  display: inline-block;
  margin-right: 20px;
  width: 0;
  border-left: 20px solid #000;
  border-top: 13px solid transparent;
  border-bottom: 13px solid transparent;
}
.product figure .pro-info .title:after {
  content: "";
  display: block;
  background: url(../images/pro_title_line.png) no-repeat left center;
  width: 100%;
  height: 2px;
  margin: 15px 0 40px 45px;
}
.product figure .pro-info p {
  width: 80%;
  font-size: 14px;
  color: #fff;
  word-break: break-all;
  padding-left: 45px;
}
.product figure .pro-info p a.more {
  color: #f6ff00;
}
.product .pmore a {
  margin-top: 25px;
  display: inline-block;
  padding: 8px 45px;
  color: #e60012;
  background-color: #fff;
  border-radius: 25px;
  -webkit-transition: all 0.35s;
  -o-transition: all 0.35s;
  transition: all 0.35s;
}
.product .pmore a:hover {
  -webkit-box-shadow: 0px 12px 13px 1px rgba(0, 0, 0, 0.5);
  box-shadow: 0px 12px 13px 1px rgba(0, 0, 0, 0.5);
}
#owl-product {
  padding-top: 0px;
}
#owl-product img{
	max-height:380px;
}
#owl-product .owl-controls {
  margin-top: 0;
  position: absolute;
  text-align: center;
  top: 37%;
  width: 100%;
}
#owl-product .owl-controls .owl-buttons {
  position: relative;
}
#owl-product .owl-controls .owl-buttons div {
  position: absolute;
  margin: 0;
  padding: 0;
  background: transparent;
}
#owl-product .owl-controls .owl-buttons div.owl-next {
  right: 0;
}
#owl-product .owl-controls .owl-buttons div.owl-prev {
  display: none;
}
@media (max-width: 767px) {
  .product {
    background: #960506;
    padding: 30px 0;
    height: auto;
  }
  .product figure {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
  }
  .product figure figcaption {
    width: 80%;
    margin: auto;
    margin-bottom: 30px;
  }
  .product figure figcaption:after {
    display: none;
  }
  .product figure .pro-info {
    width: 80%;
    margin: auto;
  }
  .product figure .pro-info p {
    width: 100%;
    font-size: 12px;
    padding-left: 0;
  }
  .product figure .pro-info .title {
    width: 100%;
    font-size: 18px;
  }
  .product figure .pro-info .title:before {
    display: none;
  }
  .product figure .pro-info .title:after {
    margin: 15px 0;
  }
  #owl-product {
    padding-top: 0;
  }
  #owl-product .owl-controls .owl-buttons div img {
    height: 100px;
  }
}
/*关于我们*/
.about {
  padding: 80px 0;
}
.about .about-con {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
.about .about-con > .about-video {
  width: 48%;
}
.about .about-con > .about-sum {
  width: 48%;
}
.about .about-con .sum {
  font-size: 16px;
  color: #3d3d3d;
  text-indent: 2em;
  height: 160px;
  overflow: hidden;
  line-height: 2;
  word-break: break-all;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical;
}
.about .about-con .zs {
  background-color: #f8f8f8;
  padding: 30px 50px;
  margin-top: 50px;
}
.about .items {
  display: block;
  position: relative;
}
.about .items p {
  -webkit-transition: 0.35s all;
  -o-transition: 0.35s all;
  transition: 0.35s all;
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  width: 100%;
  font-size: 16px;
  text-align: center;
  height: 38px;
  line-height: 38px;
  color: #fff;
  background-color: rgba(0, 0, 0, 0.5);
  -webkit-transform: translateY(38px);
  -ms-transform: translateY(38px);
  transform: translateY(38px);
}
.about .items:hover p {
  -webkit-transform: translateY(0);
  -ms-transform: translateY(0);
  transform: translateY(0);
}
.about .items img {
  width: 100%;
  margin: 0;
}
@media (max-width: 767px) {
  .about {
    padding: 30px 0;
  }
  .about .about-con {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
    -ms-flex-direction: column-reverse;
    flex-direction: column-reverse;
  }
  .about .about-con > div {
    width: 100%!important;
  }
  .about .about-con .sum {
    font-size: 14px;
    height: 135px;
  }
  .about .about-con .zs {
    padding: 20px 34px;
    margin-top: 20px;
    margin-bottom: 20px;
  }
}
/*#owl-about{
  margin-top: 30px;
  .items{
    display: block;
    margin: 5px;
    position: relative;
    p{
      position: absolute;
      bottom: 0;
      left: 0;
      right: 0;
      width: 100%;
      font-size: 16px;
      text-align: center;
      height: 38px;
      line-height: 38px;
      color: #fff;
      background-color:rgba(0,0,0,.5) ;
    }
    img{
      margin: 0;
    }
  }
}*/
.swiper-about {
  margin-top: 48px;
}
.myswiper {
  position: relative;
}
.myswiper .swiper-button-next {
  right: -45px;
}
.myswiper .swiper-button-prev {
  left: -45px;
}
@media (min-width: 768px) and (max-width: 1399px) {
  .about .about-con .zs {
    background-color: #f8f8f8;
    padding: 15px 35px;
    margin-top: 35px;
  }
}
@media  (min-width: 768px) and (max-width: 1199px){
  .myswiper .swiper-button-next,.myswiper .swiper-button-prev{
    display: none;
  }
}
/*新闻*/
.news {
  background-color: #f8f8f8;
  padding: 80px 0;
}
.news .news-con {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}
.news .news-con figure {
  overflow: hidden;
  width: 29%;
}
.news .news-con figure * {
  -webkit-transition: all 0.3s ease-in-out;
  -o-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}
.news .news-con figure .news-img {
  position: relative;
}
.news .news-con figure .news-img a.more {
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -400%);
  -ms-transform: translate(-50%, -400%);
  transform: translate(-50%, -400%);
  /* display: none;*/
  padding: 5px 35px;
  border-radius: 10px;
}
.news .news-con figure .news-img a.more img {
  -webkit-transition: all 0.35s;
  -o-transition: all 0.35s;
  transition: all 0.35s;
}
.news .news-con figure .news-img a.more img:hover {
  transform: rotate(360deg);
  -ms-transform: rotate(360deg);
  /* IE 9 */
  -webkit-transform: rotate(360deg);
  /* Safari and Chrome */
}
.news .news-con figure figcaption .news-text {
  color: #323232;
  font-size: 16px;
  padding: 0;
  display: block;
  height: 36px;
  line-height: 36px;
  overflow: hidden;
}
.news .news-con figure figcaption .news-date {
  border-top: 1px solid #000;
  color: #8e8e8e;
  display: block;
  padding: 3px 0;
}
.news .news-con figure:hover .news-img {
  margin-top: 0;
}
.news .news-con figure:hover .news-img a.more {
  /* display: block;*/
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}
.news .pmore a {
  margin-top: 25px;
  display: inline-block;
  padding: 8px 45px;
  color: #e60012;
  border: 1px solid #e60012;
  background-color: transparent;
  border-radius: 25px;
  -webkit-transition: all 0.35s;
  -o-transition: all 0.35s;
  transition: all 0.35s;
}
.news .pmore a:hover {
  -webkit-box-shadow: 0 27px 55px rgba(0, 0, 0, 0.3), 0 17px 17px rgba(0, 0, 0, 0.15), 0 0 0 1px transparent;
  box-shadow: 0 27px 55px rgba(0, 0, 0, 0.3), 0 17px 17px rgba(0, 0, 0, 0.15), 0 0 0 1px transparent;
  border: 1px solid transparent;
}
@media (max-width: 767px) {
  .news {
    padding: 30px 0;
  }
  .news .news-con figure {
    width: 100%;
    background-color: #f9f9f9;
    margin-bottom: 15px;
  }
  .news .news-con figure:nth-child(3) {
    display: none;
  }
  .news .news-con figure figcaption .news-text {
    font-size: 14px;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden;
  }
  .news .news-con figure figcaption {
    background-color: #fff;
  }
  .news .news-con figure figcaption .news-date {
    font-size: 12px;
    padding: 5px 0;
    padding-left: 15px;
    padding-right: 15px;
  }
  .news .htitle-xs span {
    background: #f8f8f8;
  }
}



#myModal  .modal-dialog {
  width: 834px;
  margin:0 auto;
  top: 50%;
}
.modal.in .modal-dialog {
  -webkit-transform:translate(0,-50%);
  -ms-transform: translate(0,-50%);
  transform: translate(0,-50%);
}
.modal-content{
  /*-webkit-border-radius: 0;*/
  /*-moz-border-radius: 0;*/
  /*border-radius: 0;*/
  border: 10px solid #000;
}

.modal-content iframe{
  width: 100%;
  height: 500px;
}

@media  (max-width: 767px) {
  #myModal .modal-dialog{
    width: 100%;
  }
  .modal-content iframe {
    height: auto;
  }
}