body {
  background: url("../img/bj-pc.png") no-repeat;
  /*height: 330vh;*/
  background-size: 100% 100%;
  color: #1E1E1E;
}
/*

.logoBox {
  display: flex;
  color: #FFFFFF;
  font-size: 1.7rem;
  font-weight: 600;
  align-items: center;
  padding: 10px;
  justify-content: space-between;
}

.logoBox2 {
  display: flex;
  align-items: center;
  cursor: pointer;
}

.logo {
  width: 50px;
  height: 50px;
  border: #c8c2f8 3px solid;
  border-radius: 15px;
  margin-right: 8px;
}

.recharge-btn {
  width: 100px;
  height: 50px;
  font-size: 22px;
  border-radius: 30px;
  color: #FFFFFF;
  cursor: pointer;
}
*/

.dpBox {
  width: 80vw;
  margin-top: 25vh;
  display: flex;
  justify-content: space-evenly;
}

.dpBoxTitle {
  width: 80vw;
  margin-top: 10px;
  display: flex;
  justify-content: space-evenly;
  color: #FFFFFF;
  font-size: 1.3rem;
  font-weight: 600;
}

.dpImg {
  height: 40px;
}

.contentBox {
  position: relative;

}

.syImg {
  position: absolute;
  top: -20vh;
  width: 25vw;
  right: 10.525vw;
  z-index: -10;
}

.botBox {
  width: 80vw;
  margin-top: 10vh;
  display: flex;
  justify-content: center;
  margin-bottom: 37vh;
}

.androidBox {
  margin-right: 20px;
}

.buttonBox {
  width: 155px;
  height: 50px;
  font-size: 14px;
  border-radius: 12px;
  background-color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
}

.buttonBox img {
  height: 22px;
  margin-right: 8px;
}

.downBox {
  margin-top: 60px;
  display: flex;
  justify-content: space-evenly;
}

.downBox img {
  height: 15px;
  animation: bounce 1.5s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-25px);
  }
  60% {
    transform: translateY(-12px);
  }
}

.introBox {
  margin-top: 30px;
  text-align: center;
}

.inTitBox {
  font-size: 1.4rem;
  font-weight: 600;
}

.inBox {
  margin-top: 10px;
  display: flex;
  justify-content: space-evenly;
}

.inBox img {
  height: 66vh;
}

.alertImg {
  width: 50vw;
}

.button:hover {
  transform: scale(1.05);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  opacity: 0.9;
}