.main {
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
  padding-top: 70px;
}
.main .banner {
  width: 100%;
}
.main .banner .bannerSwiper {
  width: 100%;
  height: 100%;
}
.main .banner .bannerSwiper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.main .banner .bannerSwiper .btn-prev,
.main .banner .bannerSwiper .btn-next {
  position: absolute;
  top: 50%;
  margin-top: -22px;
  width: 44px;
  height: 44px;
  border: 1px solid #000000;
  z-index: 2;
  text-align: center;
  color: #000000;
  background: transparent;
  transition: all 0.3s ease-in-out;
  cursor: pointer;
}
.main .banner .bannerSwiper .btn-prev span,
.main .banner .bannerSwiper .btn-next span {
  font-size: 36px;
  display: inline-block;
  transform: rotate(90deg);
  line-height: 44px;
}
.main .banner .bannerSwiper .btn-prev:hover,
.main .banner .bannerSwiper .btn-next:hover {
  background: #48a038;
  border-color: #48a038;
  color: #fff;
}
.main .banner .bannerSwiper .btn-prev {
  left: 100px;
  transform: rotate(-180deg);
}
.main .banner .bannerSwiper .btn-next {
  right: 100px;
}
.main .banner .bannerSwiper .swiper-button-disabled {
  cursor: no-drop;
  background: transparent;
  color: #979292;
  border-color: #979292;
}
.main .banner .bannerSwiper .swiper-button-disabled:hover {
  background: transparent;
  border-color: #979292;
  color: #979292;
}
.main .banner .bannerSwiper .swiper-pagination {
  bottom: 40px;
  display: none;
}
.main .banner .bannerSwiper .swiper-pagination .swiper-pagination-bullet {
  background: #ffffff;
  opacity: 1;
  position: relative;
  width: 6px;
  height: 6px;
  margin: 0 6px;
}
.main .banner .bannerSwiper .swiper-pagination .swiper-pagination-bullet::before {
  content: '';
  position: absolute;
  left: -3px;
  top: -3px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 1px solid #ffffff;
  opacity: 0;
  transition: all 0.3s ease-in-out;
}
.main .banner .bannerSwiper .swiper-pagination .swiper-pagination-bullet-active::before {
  opacity: 1;
}
.main .banner .slideCon {
  width: 100%;
  max-width: 1310px;
  height: 100%;
  box-sizing: border-box;
  margin: 0 auto;
  padding-top: 170px;
  position: absolute;
  top: 0px;
  left: 50%;
  transform: translateX(-50%);
  color: #fff;
  text-align: center;
}
.main .banner .slideCon .h3 {
  margin-top: 30px;
  font-size: 72px;
}
.main .banner .slideCon .btn_box {
  position: absolute;
  bottom: 10%;
  left: 0;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.main .banner .slideCon .btn_box .btn + .btn {
  margin-left: 20px;
}
.main .one {
  width: 100%;
  height: 300px;
  max-width: 1300px;
  margin: 55px auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: #E9EAED;
  padding: 0 200px 0 60px;
  box-sizing: border-box;
}
.main .one .left {
  font-size: 24px;
  color: #333333;
  width: 529px;
  line-height: 40px;
}
.main .one .right {
  display: flex;
  align-items: center;
  font-size: 40px;
}
.main .one .right img {
  width: 65px;
  height: 65px;
  display: block;
  margin-right: 25px;
}
.main .two {
  width: 100%;
  height: 540px;
  background-color: #E9EAED;
  padding-top: 70px;
  box-sizing: border-box;
}
.main .two .tit {
  text-align: center;
  font-size: 40px;
  color: #000;
  margin-bottom: 50px;
}
.main .two .box {
  display: flex;
  justify-content: center;
}
.main .two .box .box_li {
  min-width: 400px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.main .two .box .box_li img {
  width: 150px;
  height: 150px;
  display: block;
  margin-bottom: 30px;
}
.main .two .box .box_li .txt {
  font-size: 24px;
  text-align: center;
  color: #333333;
  line-height: 35px;
}
.main .two .box .box_li + .box_li {
  margin-left: 200px;
}
.exciting_box {
  width: 100%;
  max-width: 1920px;
  height: 772px;
  margin-top: 120px;
}
.exciting_box .exciting_tit {
  color: #000000;
  font-size: 40px;
  padding-top: 55px;
  text-align: center;
  margin-bottom: 70px;
  font-weight: bold;
}
.exciting_box .exciting_tab {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #000;
  font-size: 16px;
  margin-bottom: 60px;
}
.exciting_box .exciting_tab .line {
  margin: 0 45px;
}
.exciting_box .exciting_tab .tab_li {
  cursor: pointer;
  transition: all 0.2s;
}
.exciting_box .exciting_tab .tab_li:hover {
  color: #48A038;
}
.exciting_box .exciting_tab .tab_lis {
  color: #48A038;
}
.exciting_box .exciting_ul {
  width: 100%;
  max-width: 1300px;
  margin: 0 auto;
  display: none;
  align-items: center;
  justify-content: space-between;
}
.exciting_box .exciting_ul .exciting_li .media {
  width: 421px;
  height: 303px;
}
.exciting_box .exciting_ul .exciting_li .media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.exciting_box .exciting_ul .exciting_li .desc {
  box-sizing: border-box;
  padding: 0 30px;
  height: 100px;
  margin-bottom: 40px;
  margin-top: -1px;
  color: #fff;
  background-color: #003A40;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.exciting_box .exciting_ul .exciting_li .desc div:nth-child(1) {
  font-size: 24px;
}
.exciting_box .exciting_ul .exciting_li .desc div:nth-child(2) {
  font-size: 16px;
}
.exciting_box .exciting_ul_show {
  display: flex;
}
@media screen and (min-width: 1180px) and (max-width: 1400px) {
  .main .banner .slideCon {
    padding-top: 100px;
  }
  .main .one {
    width: 92vw;
    box-sizing: border-box;
    padding: 0 30px 0 30px;
  }
  .main .one .left {
    width: 420px;
  }
  .main .two .box .box_li + .box_li {
    margin-left: 100px;
  }
  .exciting_box {
    height: auto;
    margin-top: 60px;
  }
  .exciting_box .exciting_tit {
    font-size: 36px;
    margin-bottom: 30px;
  }
  .exciting_box .exciting_tab {
    margin-top: 25px;
    margin-bottom: 25px;
    padding-right: 0;
    justify-content: center;
  }
  .exciting_box .exciting_ul {
    width: 92vw;
    margin: 0 auto;
    box-sizing: border-box;
  }
  .exciting_box .exciting_ul .exciting_li {
    width: calc(33% - 6px);
    margin-bottom: 30px;
  }
  .exciting_box .exciting_ul .exciting_li .media {
    width: 100%;
    height: auto;
    margin-bottom: 0;
  }
  .exciting_box .exciting_ul .exciting_li .desc {
    margin-bottom: 10px;
    margin-top: -4px;
  }
}
@media screen and (min-width: 908px) and (max-width: 1180px) {
  .main .banner .slideCon {
    padding-top: 100px;
  }
  .main .one {
    width: 92vw;
    box-sizing: border-box;
    padding: 0 30px 0 30px;
  }
  .main .one .left {
    width: 420px;
  }
  .main .two .box .box_li + .box_li {
    margin-left: 100px;
  }
  .exciting_box {
    height: auto;
    margin-top: 60px;
  }
  .exciting_box .exciting_tit {
    font-size: 36px;
    margin-bottom: 30px;
  }
  .exciting_box .exciting_tab {
    margin-top: 25px;
    margin-bottom: 25px;
    padding-right: 0;
    justify-content: center;
  }
  .exciting_box .exciting_ul {
    width: 92vw;
    margin: 0 auto;
    box-sizing: border-box;
  }
  .exciting_box .exciting_ul .exciting_li {
    width: calc(33% - 6px);
    margin-bottom: 30px;
  }
  .exciting_box .exciting_ul .exciting_li .media {
    width: 100%;
    height: auto;
    margin-bottom: 0;
  }
  .exciting_box .exciting_ul .exciting_li .desc {
    margin-bottom: 10px;
    margin-top: -4px;
  }
}
@media screen and (max-width: 800px) {
  .main {
    width: 100%;
    padding-top: 15.5vw;
  }
  .main .banner {
    width: 100%;
  }
  .main .banner .slideCon {
    width: 100%;
    max-width: 1310px;
    height: 100%;
    box-sizing: border-box;
    margin: 0 auto;
    padding-top: 0;
    position: absolute;
    top: 0px;
    left: 50%;
    transform: translateX(-50%);
    color: #fff;
    text-align: center;
  }
  .main .banner .slideCon .h3 {
    margin-top: 30px;
    font-size: 36px;
  }
  .main .one {
    width: 92vw;
    box-sizing: border-box;
    height: auto;
    max-width: 100%;
    flex-direction: column;
    justify-content: center;
    background-color: #E9EAED;
    margin: 25px auto;
    padding: 30px 0 35px 0;
  }
  .main .one .left {
    width: 265px;
    font-size: 14px;
    color: #003a40;
    line-height: 1.6;
    text-align: justify;
  }
  .main .one .right {
    display: flex;
    align-items: center;
    line-height: 1.5;
    font-size: 20px;
    margin-top: 25px;
  }
  .main .one .right img {
    width: 32px;
    height: 32px;
    display: block;
    margin-right: 25px;
  }
  .main .two {
    height: auto;
    padding-top: 40px;
    padding-bottom: 70px;
  }
  .main .two .tit {
    font-size: 36px;
    margin-bottom: 25px;
  }
  .main .two .box {
    flex-direction: column;
  }
  .main .two .box .box_li {
    min-width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .main .two .box .box_li img {
    width: 75px;
    height: 75px;
    display: block;
    margin-bottom: 15px;
  }
  .main .two .box .box_li .txt {
    font-size: 14px;
    text-align: center;
    color: 333333;
    line-height: 1.5;
  }
  .main .two .box .box_li + .box_li {
    margin-left: 0;
    margin-top: 60px;
  }
  .exciting_box {
    height: auto;
    margin-top: 60px;
  }
  .exciting_box .exciting_tit {
    font-size: 36px;
    margin-bottom: 30px;
  }
  .exciting_box .exciting_tab {
    margin-top: 25px;
    margin-bottom: 25px;
    padding-right: 0;
    justify-content: center;
  }
  .exciting_box .exciting_ul {
    width: 92vw;
    margin: 0 auto;
    box-sizing: border-box;
    flex-direction: column;
  }
  .exciting_box .exciting_ul .exciting_li {
    margin-bottom: 30px;
  }
  .exciting_box .exciting_ul .exciting_li .media {
    width: 100%;
    height: auto;
    margin-bottom: 0;
  }
  .exciting_box .exciting_ul .exciting_li .desc {
    margin-bottom: 10px;
    margin-top: -4px;
  }
}