@media screen and (max-width: 749px) {
  .bg {
    background-size: 100% 100%;
  }
  .nav_right {
    display: none;
  }
  .bg {
    width: 100%;
    overflow: hidden;
  }
  .bg1 {
    height: 11rem;
  }
  .bg1 .logo {
    display: none;
  }
  .bg1 .btn_gw {
    width: 2.8rem;
    height: 0.8rem;
    top: 0.45rem;
    right: 0.3rem;
  }
  .bg1 .main-swiper .swiper-slide {
    background-size: 100% 100%;
  }
  .bg1 .main-swiper .swiper-slide.swiper-slide1 {
    background-image: url(../images/wap/bg1.jpg);
  }
  .bg1 .down_area {
    display: block;
    width: 6rem;
    height: 2.3rem;
    background: url(../images/wap/down_bg.png) 0 0 / 100% 100% no-repeat;
    position: absolute;
    bottom: 0.2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 100;
  }
  .bg1 .down_area a {
    background-position: 0 0;
    background-repeat: no-repeat;
    background-size: 100% 100%;
    width: 2.3rem;
    height: 0.58rem;
    position: absolute;
    right: 0.45rem;
  }
  .bg1 .down_area a:active {
    transform: scale(0.98);
    opacity: 0.9;
  }
  .bg1 .down_area a.a1 {
    background-image: url(../images/wap/down1.png);
    bottom: 0.95rem;
  }
  .bg1 .down_area a.a2 {
    background-image: url(../images/wap/down2.png);
    bottom: 0.28rem;
  }
  .bg2 {
    height: 4.33rem;
    background-image: url(../images/wap/bg2.jpg);
    padding-top: 1.4rem;
  }
  .bg2 ul {
    width: 5.4rem;
  }
  .bg2 ul li img {
    width: 1.6rem;
    height: 1.85rem;
  }
  .bg2 ul li a {
    margin-top: 0.04rem;
    width: 1.4rem;
    height: 0.38rem;
  }
  .bg3 {
    height: 5.51rem;
    background-image: url(../images/wap/bg3.jpg);
    padding-top: 1.6rem;
    position: relative;
  }
  .bg3 .title {
    width: 3.3rem;
    height: 0.594rem;
    top: 1.16rem;
  }
  .bg3 .title span {
    margin-left: 0.4rem;
    margin-top: 0;
    width: 2.4rem;
    height: 0.5rem;
    line-height: 0.5rem;
    font-size: 0.24rem;
  }
  .bg3 .swiper_bg {
    width: 7.1rem;
    height: 3.59rem;
  }
  .bg3 .swiper_bg .activity-swiper {
    top: 0.3rem;
    width: 5.7rem;
    height: 2.94rem;
  }
  .bg4 {
    height: 10.32rem;
    background-image: url(../images/wap/bg4.jpg);
    padding-top: 1.3rem;
  }
  .bg4 .ts-swiper {
    width: 6.24rem;
  }
  .bg4 .ts-swiper .swiper-slide {
    width: 2.84rem;
    height: 4.83rem;
    border-radius: 0.2rem;
  }
  .bg4 .ts-swiper .swiper-slide.swiper-slide1 {
    background-image: url(../images/wap/1.png);
  }
  .bg4 .ts-swiper .swiper-slide.swiper-slide2 {
    background-image: url(../images/wap/2.png);
  }
  .bg4 .ts-swiper .swiper-slide.swiper-slide3 {
    background-image: url(../images/wap/3.png);
  }
  .bg4 .ts-swiper .swiper-slide.swiper-slide4 {
    background-image: url(../images/wap/4.png);
  }
  .bg4 .ts-swiper .swiper-slide.swiper-slide5 {
    background-image: url(../images/wap/5.png);
  }
  .bg4 .ts-swiper .swiper-slide.swiper-slide6 {
    background-image: url(../images/wap/6.png);
  }
  .bg4 .ts-swiper .ts-swiper-button-next,
  .bg4 .ts-swiper .ts-swiper-button-prev {
    width: 1rem;
    height: 0.95rem;
    top: 45%;
  }
  .bg4 .ts-swiper .ts-swiper-button-prev {
    left: 0.1rem;
  }
  .bg4 .ts-swiper .ts-swiper-button-next {
    right: 0.1rem;
  }
  .bg4 .social-links {
    margin-top: 0.8rem;
    width: 6.9rem;
    height: 2.26rem;
    background: url(../images/wap/links_bg.png) 0 0 / 100% 100% no-repeat;
    padding: 0.08rem 0.35rem 0;
    align-items: center;
  }
  .bg4 .social-links a img {
    width: 1.2rem;
    height: 1.2rem;
  }
  .bg4 .social-links .wx .qr_wx {
    top: 0.05rem;
    width: 1.1rem;
    height: 1.1rem;
  }
  .footer {
    flex-direction: column;
    font-size: 0.2rem;
  }
  .footer .logo {
    padding: 0;
    margin: 0;
    border: none;
  }
  .footer ul {
    width: 100%;
    text-align: center;
    margin: 0;
    padding: 0 0.2rem;
    flex-direction: column;
    align-items: center;
  }
  .footer ul p {
    margin: 0;
    line-height: 0.35rem;
  }
  .footer ul p span i {
    display: block;
  }
  .footer .wapnone {
    display: none;
  }
  .legal-ico {
    display: none !important;
  }
}