.banner {
  background: url("../img/banner.jpg") no-repeat top center;
  height: 6rem;
  padding: 2.06rem 0 0 0;
  min-width: 12rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  background-size: 100% 100%;
}
.banner .content {
  width: 12rem;
  margin: 0 auto;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}
.banner .content h1 {
  color: #3b4387;
  font-size: 0.24rem;
  font-weight: bold;
}
.banner .content h2 {
  color: #3b4387;
  font-size: 0.47rem;
  font-weight: bold;
  margin: 0.26rem 0;
}
.banner .content p {
  color: #3b4387;
  font-size: 0.24rem;
}
.banner .content .buttonBox {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-top: 0.49rem;
}
.banner .content .buttonBox .android,
.banner .content .buttonBox .ios {
  width: 1.8rem;
  height: 0.58rem;
  background-image: -o-linear-gradient(top, #6586ff 0%, #5e4cff 100%), -o-linear-gradient(#ffffff, #ffffff);
  background-image: -webkit-gradient(linear, left top, left bottom, from(#6586ff), to(#5e4cff)), -webkit-gradient(linear, left top, left bottom, from(#ffffff), to(#ffffff));
  background-image: linear-gradient(180deg, #6586ff 0%, #5e4cff 100%), linear-gradient(#ffffff, #ffffff);
  background-blend-mode: normal, normal;
  -webkit-box-shadow: 0rem 0.08rem 0.13rem 0.03rem rgba(46, 87, 255, 0.19);
          box-shadow: 0rem 0.08rem 0.13rem 0.03rem rgba(46, 87, 255, 0.19);
  border-radius: 0.2rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  font-size: 0.22rem;
  color: #ffffff;
  padding: 0 0.12rem;
  cursor: pointer;
  position: relative;
}
.banner .content .buttonBox .android:hover,
.banner .content .buttonBox .ios:hover {
  background-image: -o-linear-gradient(top, #634aff 0%, #6825ff 100%), -o-linear-gradient(#ffffff, #ffffff);
  background-image: -webkit-gradient(linear, left top, left bottom, from(#634aff), to(#6825ff)), -webkit-gradient(linear, left top, left bottom, from(#ffffff), to(#ffffff));
  background-image: linear-gradient(180deg, #634aff 0%, #6825ff 100%), linear-gradient(#ffffff, #ffffff);
  background-blend-mode: normal, normal;
}
.banner .content .buttonBox .android:hover:after,
.banner .content .buttonBox .ios:hover:after {
  display: block;
}
.banner .content .buttonBox .android:hover .qrcode,
.banner .content .buttonBox .ios:hover .qrcode {
  display: block;
}
.banner .content .buttonBox .android::after,
.banner .content .buttonBox .ios::after {
  display: none;
  content: "";
  width: 1.6rem;
  height: 0.1rem;
  position: absolute;
  bottom: -0.1rem;
  left: 0;
}
.banner .content .buttonBox .android .qrcode,
.banner .content .buttonBox .ios .qrcode {
  display: none;
  width: 1.6rem;
  height: 1.6rem;
  background: #ffffff;
  position: absolute;
  bottom: -1.7rem;
  left: calc(50% - 0.8rem);
  -webkit-box-shadow: 0rem 0.08rem 0.13rem 0.03rem rgba(106, 117, 164, 0.19);
          box-shadow: 0rem 0.08rem 0.13rem 0.03rem rgba(106, 117, 164, 0.19);
}
.banner .content .buttonBox .android .qrcode::before,
.banner .content .buttonBox .ios .qrcode::before {
  content: "";
  border: 0.07rem solid #fff;
  border-color: transparent transparent #fff transparent;
  position: absolute;
  top: -0.14rem;
  left: calc(50% - 0.07rem);
}
.banner .content .buttonBox .android > img,
.banner .content .buttonBox .ios > img {
  width: 0.45rem;
  height: 0.48rem;
  margin: 0.1rem 0rem 0 0;
}
.banner .content .buttonBox .android span,
.banner .content .buttonBox .ios span {
  margin-top: 0.16rem;
}
.banner .content .buttonBox .android {
  margin-right: 0.3rem;
}

.section {
  padding: 1rem 0;
}
.section h2 {
  color: #3b4387;
  font-size: 0.28rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  font-weight: bold;
}
.section h2::after {
  content: "";
  width: 0.6rem;
  height: 0.06rem;
  background-image: -o-linear-gradient(left, #6378ff 0%, #6162ff 27%, #5e4cff 53%, #6378ff 100%), -o-linear-gradient(#ffffff, #ffffff);
  background-image: -webkit-gradient(linear, left top, right top, from(#6378ff), color-stop(27%, #6162ff), color-stop(53%, #5e4cff), to(#6378ff)), -webkit-gradient(linear, left top, left bottom, from(#ffffff), to(#ffffff));
  background-image: linear-gradient(90deg, #6378ff 0%, #6162ff 27%, #5e4cff 53%, #6378ff 100%), linear-gradient(#ffffff, #ffffff);
  background-blend-mode: normal, normal;
  border-radius: 0.03rem;
  margin-top: 0.1rem;
}

.introduce {
  font-size: 0;
}
.introduce ul {
  width: 12rem;
  margin: 0 auto;
}
.introduce ul li.right {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-top: 0.8rem;
}
.introduce ul li.right .text {
  font-size: 0;
  margin-left: 0.84rem;
  margin-top: 0.7rem;
}
.introduce ul li.right .text h3 {
  color: #545872;
  font-size: 0.22rem;
  position: relative;
  margin-bottom: 0.3rem;
  font-weight: bold;
}
.introduce ul li.right .text h3::after {
  content: "";
  width: 0.36rem;
  height: 0.27rem;
  background-color: #5e4eff;
  border-radius: 0rem 0.1rem 0rem 0.1rem;
  opacity: 0.15;
  position: absolute;
  left: -0.18rem;
  top: -0.14rem;
}
.introduce ul li.right .text p {
  color: #7f829b;
  line-height: 0.24rem;
  font-size: 0.16rem;
  width: 4.16rem;
}
.introduce ul li.left {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-top: 0.5rem;
}
.introduce ul li.left .text {
  font-size: 0;
  margin: 0.74rem 0.54rem 0 1.7rem;
}
.introduce ul li.left .text h3 {
  color: #545872;
  font-size: 0.22rem;
  position: relative;
  margin-bottom: 0.3rem;
  font-weight: bold;
}
.introduce ul li.left .text h3::after {
  content: "";
  width: 0.36rem;
  height: 0.27rem;
  background-color: #5e4eff;
  border-radius: 0rem 0.1rem 0rem 0.1rem;
  opacity: 0.15;
  position: absolute;
  left: -0.18rem;
  top: -0.14rem;
}
.introduce ul li.left .text p {
  color: #7f829b;
  line-height: 0.24rem;
  font-size: 0.16rem;
  width: 4.4rem;
}
.introduce .buttonBox {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin-top: 0.49rem;
}
.introduce .buttonBox .android,
.introduce .buttonBox .ios {
  width: 1.6rem;
  height: 0.52rem;
  background-image: -o-linear-gradient(top, #6586ff 0%, #5e4cff 100%), -o-linear-gradient(#ffffff, #ffffff);
  background-image: -webkit-gradient(linear, left top, left bottom, from(#6586ff), to(#5e4cff)), -webkit-gradient(linear, left top, left bottom, from(#ffffff), to(#ffffff));
  background-image: linear-gradient(180deg, #6586ff 0%, #5e4cff 100%), linear-gradient(#ffffff, #ffffff);
  background-blend-mode: normal, normal;
  -webkit-box-shadow: 0rem 0.1rem 0.14rem 0rem rgba(47, 84, 235, 0.15);
          box-shadow: 0rem 0.1rem 0.14rem 0rem rgba(47, 84, 235, 0.15);
  border-radius: 0.2rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  font-size: 0.2rem;
  color: #ffffff;
  padding: 0 0.12rem;
  cursor: pointer;
}
.introduce .buttonBox .android:hover,
.introduce .buttonBox .ios:hover {
  background-image: -o-linear-gradient(top, #634aff 0%, #6825ff 100%), -o-linear-gradient(#ffffff, #ffffff);
  background-image: -webkit-gradient(linear, left top, left bottom, from(#634aff), to(#6825ff)), -webkit-gradient(linear, left top, left bottom, from(#ffffff), to(#ffffff));
  background-image: linear-gradient(180deg, #634aff 0%, #6825ff 100%), linear-gradient(#ffffff, #ffffff);
  background-blend-mode: normal, normal;
}
.introduce .buttonBox .android > img,
.introduce .buttonBox .ios > img {
  width: 0.42rem;
  height: 0.46rem;
  margin: 0.1rem 0 0 0;
}
.introduce .buttonBox .android span,
.introduce .buttonBox .ios span {
  margin-top: 0.16rem;
}
.introduce .buttonBox .android {
  margin-right: 0.28rem;
}

.scene {
  background-color: #f8f9ff;
  min-width: 12rem;
}
.scene h2 {
  margin-bottom: 0.12rem;
}
.scene ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  width: 12rem;
  margin: 0 auto;
}
.scene ul li {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 4rem;
  margin-top: 0.7rem;
}
.scene ul li h3 {
  font-size: 0.2rem;
  color: #3b4387;
  font-weight: bold;
  margin: 0.25rem 0 0.18rem;
}
.scene ul li p {
  color: #7f829b;
  font-size: 0.15rem;
  width: 2.84rem;
  line-height: 0.24rem;
  text-align: center;
}
.scene .buttonBox {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin-top: 0.8rem;
}
.scene .buttonBox .android,
.scene .buttonBox .ios {
  width: 1.6rem;
  height: 0.52rem;
  background-image: -o-linear-gradient(top, #6586ff 0%, #5e4cff 100%), -o-linear-gradient(#ffffff, #ffffff);
  background-image: -webkit-gradient(linear, left top, left bottom, from(#6586ff), to(#5e4cff)), -webkit-gradient(linear, left top, left bottom, from(#ffffff), to(#ffffff));
  background-image: linear-gradient(180deg, #6586ff 0%, #5e4cff 100%), linear-gradient(#ffffff, #ffffff);
  background-blend-mode: normal, normal;
  -webkit-box-shadow: 0rem 0.1rem 0.14rem 0rem rgba(47, 84, 235, 0.15);
          box-shadow: 0rem 0.1rem 0.14rem 0rem rgba(47, 84, 235, 0.15);
  border-radius: 0.2rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  font-size: 0.2rem;
  color: #ffffff;
  padding: 0 0.12rem;
  cursor: pointer;
}
.scene .buttonBox .android:hover,
.scene .buttonBox .ios:hover {
  background-image: -o-linear-gradient(top, #634aff 0%, #6825ff 100%), -o-linear-gradient(#ffffff, #ffffff);
  background-image: -webkit-gradient(linear, left top, left bottom, from(#634aff), to(#6825ff)), -webkit-gradient(linear, left top, left bottom, from(#ffffff), to(#ffffff));
  background-image: linear-gradient(180deg, #634aff 0%, #6825ff 100%), linear-gradient(#ffffff, #ffffff);
  background-blend-mode: normal, normal;
}
.scene .buttonBox .android > img,
.scene .buttonBox .ios > img {
  width: 0.42rem;
  height: 0.46rem;
  margin: 0.1rem 0 0 0;
}
.scene .buttonBox .android span,
.scene .buttonBox .ios span {
  margin-top: 0.16rem;
}
.scene .buttonBox .android {
  margin-right: 0.28rem;
}

.guide {
  background-color: #f8f9ff;
  min-width: 12rem;
}
.guide > a {
  display: block;
  width: 1.6rem;
  height: 0.52rem;
  text-align: center;
  line-height: 0.52rem;
  background-color: #7a7af9;
  border-radius: 0.2rem;
  color: #ffffff;
  font-size: 0.2rem;
  margin: 0.8rem auto 0;
}
.guide > a:hover {
  background-color: #4c59ff;
}