.my-style-css {
  color: #393939;
}
.my-style-css * {
  box-sizing: border-box;
}
.my-style-css ._title {
  color: black;
  margin-bottom: 70px;
  text-transform: uppercase;
}
.my-style-css ._title p {
  font-size: 40px;
}
.my-style-css ._title h5 {
  font-size: 40px;
  font-weight: bold;
}
.my-style-css ._more {
  background: black;
  display: flex;
  align-items: center;
  justify-content: center;
  text-transform: uppercase;
  width: 186px;
  height: 43px;
  border: 1px solid transparent;
  color: white;
}
.my-style-css ._more img {
  margin-left: 5px;
}
.my-style-css ._more:hover {
  border: 1px solid black;
  background: white;
  color: black;
}
.my-style-css ._more:hover img {
  -ms-filter: brightness(0) invert(1);
  filter: brightness(1) invert(1);
}
.my-style-css .about {
  height: 969px;
}
.my-style-css .about .lf {
  padding-left: 100px;
  padding-right: 100px;
  padding-top: 100px;
  height: 100%;
}
.my-style-css .about .lf .summary {
  font-size: 18px;
  line-height: 2;
}
.my-style-css .about .lf .list {
  width: 70%;
  margin: 50px auto;
  display: flex;
  justify-content: space-between;
}
.my-style-css .about .lf .list .item {
  text-align: center;
}
.my-style-css .about .lf .list .item .pic {
  border: 1px solid black;
  border-radius: 100%;
  width: 95px;
  height: 95px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.my-style-css .about .lf .list .item .name {
  font-size: 16px;
  margin-top: 20px;
}
.my-style-css .about .rt {
  background: url("../images/aboutt.jpg") no-repeat center;
  background-size: cover;
  height: 100%;
}
.my-style-css .product {
  padding-top: 70px;
  padding-left: 100px;
  padding-bottom: 100px;
  padding-right: 100px;
}
.my-style-css .product .swiper-button-prev img {
  transform: rotate(180deg);
}
.my-style-css .product .swiper-button-next, .my-style-css .product .swiper-button-prev {
  width: 43px;
  height: 43px;
  border: 1px solid black;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  position: static;
  margin: 0 10px;
  border-radius: 100%;
}
.my-style-css .product .swiper-button-next img, .my-style-css .product .swiper-button-prev img {
  -ms-filter: brightness(0) invert(1);
  filter: brightness(10) invert(1);
}
.my-style-css .product .swiper-button-next:hover, .my-style-css .product .swiper-button-prev:hover {
  background: black;
}
.my-style-css .product .swiper-button-next:hover img, .my-style-css .product .swiper-button-prev:hover img {
  -ms-filter: brightness(0) invert(1);
  filter: brightness(0) invert(1);
}
.my-style-css .product ._title {
  margin-bottom: 20px;
}
.my-style-css .product .summary {
  width: 800px;
  line-height: 2;
  font-size: 18px;
}
.my-style-css .product .listbox {
  margin-top: 100px;
}
.my-style-css .product .listbox .lf {
  width: 30%;
}
.my-style-css .product .listbox .lf .item {
  margin-bottom: 70px;
  position: relative;
  display: flex;
  align-items: center;
}
.my-style-css .product .listbox .lf .item:hover:before {
  display: block;
}
.my-style-css .product .listbox .lf .item:before {
  display: none;
  width: 16px;
  height: 20px;
  content: '';
  margin-right: 10px;
  background: black;
}
.my-style-css .product .listbox .lf .item p {
  font-size: 22px;
  color: black;
  text-transform: uppercase;
}
.my-style-css .product .listbox .rt {
  width: 70%;
}
.my-style-css .product .listbox .rt .list {
  position: relative;
}
.my-style-css .product .listbox .rt .btn_list {
  display: flex;
  align-items: center;
  margin-top: 46px;
}
.my-style-css .product .listbox .rt .item {
  text-align: center;
}
.my-style-css .product .listbox .rt .item .name {
  font-size: 22px;
  text-transform: uppercase;
  margin-top: 15px;
}
.my-style-css .changjing {
  padding-top: 100px;
  padding-bottom: 100px;
  color: black;
  position: relative;
  background-size: cover !important;
  background-repeat: no-repeat !important;
  background-position: center !important;
}
.my-style-css .changjing ._title {
  color: black;
  font-size: 34px;
}
.my-style-css .changjing .top_box {
  position: relative;
  z-index: 2;
  padding-left: 160px;
  padding-right: 160px;
}
.my-style-css .changjing .top_box .rt {
  text-transform: uppercase;
  width: 30%;
}
.my-style-css .changjing .top_box .rt .title {
  font-size: 36px;
  font-weight: bold;
  margin-bottom: 40px;
  margin-top: 55px;
}
.my-style-css .changjing .top_box .rt .summary {
  font-size: 22px;
  line-height: 2;
}
.my-style-css .changjing .list {
  margin-top: 50px;
  margin-bottom: 80px;
  position: relative;
  z-index: 2;
}
.my-style-css .changjing .list .swiper-button-next, .my-style-css .changjing .list .swiper-button-prev {
  background: none !important;
  margin-top: -56px;
  right: 226px;
  -webkit-filter: brightness(0) invert(1);
  filter: brightness(10) invert(1);
}
.my-style-css .changjing .list:after {
  width: 100%;
  content: '';
  display: block;
  height: 90px;
  background: url("https://bsg-i.nbxc.com/themes/images_1501575/6309aa992eee63184ad4f9d55888a4e0.png") no-repeat center;
  background-size: cover;
  position: absolute;
  left: 0;
  bottom: 109px;
  -webkit-filter: brightness(0) invert(1);
  filter: brightness(10) invert(1);
}
.my-style-css .changjing .list .swiper-pagination-current {
  font-size: 25px;
  font-weight: bold;
}
.my-style-css .changjing .list .swiper-pagination {
  display: inline-block;
  left: unset;
  right: 100px;
  right: 220px;
  width: auto;
}
.my-style-css .changjing .list .item {
  padding-top: 50px;
  padding-bottom: 50px;
  text-align: center;
  top: 20px;
  position: relative;
}
.my-style-css .changjing .list .item .pic {
  width: 127px;
  height: 127px;
  border: 1px solid black;
  border-radius: 100%;
  overflow: hidden;
  margin: 0 auto;
}
.my-style-css .changjing .list .item .name {
  text-transform: uppercase;
  margin-top: 15px;
}
.my-style-css .yingyong {
  padding-top: 70px;
  padding-bottom: 70px;
  padding-left: 100px;
  padding-right: 100px;
}
.my-style-css .yingyong .top_box {
  margin-bottom: 70px;
}
.my-style-css .yingyong .top_box .lf {
  width: 27%;
}
.my-style-css .yingyong .top_box .summary {
  text-transform: uppercase;
  font-size: 22px;
  line-height: 2;
}
.my-style-css .yingyong .bottom_pic {
  text-align: right;
}
.my-style-css .lianxi {
  height: 820px;
}
.my-style-css .lianxi .lf {
  height: 100%;
}
.my-style-css .lianxi .rt {
  background: #f8f6f9;
  padding-left: 90px;
  padding-right: 90px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}
.my-style-css .lianxi .rt ._title {
  font-size: 30px;
  width: 430px;
  margin-bottom: 0;
  font-weight: inherit;
}
.my-style-css .lianxi .rt .title {
  font-size: 22px;
  margin-top: 20px;
}
.my-style-css .lianxi .rt .summary {
  font-size: 22px;
  margin-top: 50px;
  margin-bottom: 50px;
}
.my-style-css .news {
  padding: 100px;
}

@media (max-width: 1450px) {
  .my-style-css .about .lf {
    padding: 80px;
  }

  .my-style-css ._title {
    font-size: 35px;
    margin-bottom: 40px;
  }

  .my-style-css .about .lf .summary {
    font-size: 18px;
  }

  .my-style-css .about .lf .list {
    width: 100%;
  }

  .my-style-css .about {
    height: 780px;
  }

  .my-style-css .product .listbox .rt .item {
    margin: 0 5px;
  }

  .my-style-css .changjing .top_box {
    padding-left: 100px;
    padding-right: 100px;
  }

  .my-style-css .changjing ._title {
    font-size: 31px;
  }

  .my-style-css .changjing .top_box .rt .title {
    font-size: 30px;
    font-weight: bold;
    margin-bottom: 40px;
    margin-top: 39px;
  }

  .my-style-css .changjing .list .swiper-button-next, .my-style-css .changjing .list .swiper-button-prev {
    margin-top: -37px;
  }
}
@media (max-width: 1366px) {
  .my-style-css .about .lf, .my-style-css .product {
    padding: 80px 15px;
    padding-bottom: 0;
    padding-left: 100px;
    padding-right: 0;
  }

  .my-style-css .about .lf .list .item .pic {
    width: 50px;
    height: 50px;
    margin: 0 auto;
    border: 0;
  }

  .my-style-css .changjing .list {
    margin-bottom: 0;
  }

  .my-style-css .yingyong .top_box .summary {
    font-size: 17px;
  }

  .my-style-css .yingyong .top_box {
    margin-bottom: 55px;
  }

  .my-style-css .about {
    height: auto;
  }
  .my-style-css .about .rt {
    width: 45%;
    height: 575px;
    margin-top: 100px;
    float: right;
  }

  .my-style-css .product .listbox .rt .item .name {
    font-size: 16px;
  }

  .my-style-css ._title h5 {
    font-size: 31px;
  }

  .my-style-css ._title p {
    font-size: 33px;
  }

  .my-style-css .product .listbox {
    margin-top: 55px;
    margin-bottom: 55px;
  }

  .my-style-css .changjing .top_box .rt .title {
    font-size: 24px;
    margin-bottom: 21px;
    margin-top: 0;
  }

  .my-style-css .changjing .top_box .rt .summary {
    font-size: 18px;
  }

  .my-style-css .lianxi .rt .title {
    font-size: 20px;
  }

  .my-style-css .lianxi {
    height: 635px;
  }

  .my-style-css .lianxi .rt .summary {
    font-size: 18px;
    line-height: 2;
  }

  .my-style-css .changjing ._title {
    font-size: 20px;
  }

  .my-style-css .product .listbox .lf .item {
    margin-bottom: 25px;
  }
  .my-style-css .product .listbox .lf .item p {
    font-size: 18px;
  }
}
@media (max-width: 768px) {
  .my-style-css .product .listbox .lf .item {
    width: 95%;
  }

  .my-style-css .product .listbox .lf {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
  }

  .my-style-css .product .listbox .lf .item p {
    font-size: 16px;
    border: 1px solid black;
    padding: 5px;
    text-align: center;
    display: block;
    width: 100%;
  }

  .my-style-css .lianxi {
    height: auto;
  }

  .my-style-css .lianxi .lf {
    display: none;
  }

  .my-style-css .changjing .top_box {
    padding-left: 0;
    padding-right: 0;
  }

  .my-style-css .lianxi .rt {
    float: none;
  }

  .my-style-css .lianxi .rt ._title {
    width: 100%;
  }

  .my-style-css .lianxi .rt .summary {
    font-size: 16px;
    line-height: 2;
  }

  .my-style-css .lianxi .rt .title {
    font-size: 18px;
    line-height: 2;
    margin-top: 20px;
  }

  .my-style-css .lianxi .rt .summary {
    margin-top: 12px;
    margin-bottom: 27px;
  }

  .my-style-css .about .lf {
    padding-top: 50px;
  }

  .my-style-css .yingyong .top_box .lf {
    width: 100%;
  }

  .my-style-css .changjing .top_box .rt {
    width: 100%;
  }

  .my-style-css .changjing,
  .my-style-css .yingyong,
  .my-style-css .lianxi .rt {
    padding: 50px 15px;
  }

  .my-style-css .changjing .top_box .rt .title {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 12px;
    margin-top: 0px;
    line-height: 2;
  }

  .my-style-css .changjing .top_box .rt .summary {
    font-size: 17px;
    line-height: 2;
  }

  .my-style-css .product .listbox {
    margin-top: 30px;
    margin-bottom: 30px;
  }

  .my-style-css .product .listbox .lf .item {
    margin-bottom: 20px;
  }

  .my-style-css .product .listbox .rt .item .name {
    margin-top: 10px;
  }

  .my-style-css .product .listbox .rt {
    margin-top: 50px;
  }

  .my-style-css ._title h5 {
    font-size: 22px;
    font-weight: bold;
  }

  .my-style-css ._title {
    text-align: center;
  }

  .my-style-css ._title p {
    font-size: 25px;
  }

  .my-style-css .about .lf .summary {
    font-size: 15px;
    font-weight: bold;
  }

  .my-style-css .about .rt {
    width: 100%;
    height: 249px;
    margin-top: 50px;
    float: none;
  }

  .my-style-css .product {
    padding-top: 50px;
  }

  .my-style-css ._more {
    margin: 0 auto;
  }

  .my-style-css ._title {
    margin-bottom: 35px;
  }

  .my-style-css .product .summary {
    width: 100%;
    font-size: 16px;
  }

  .my-style-css .product .listbox .lf,
  .my-style-css .product .listbox .rt {
    width: 100%;
    float: none;
  }

  .my-style-css .product .listbox .rt .btn_list {
    justify-content: center;
    margin-top: 25px;
  }

  .my-style-css .product .listbox .rt {
    margin-top: 30px;
  }
}

/*# sourceMappingURL=index.css.map */