.app-index {
  background-image: url('../img/index/point-bg.png'), url('../img/index/net-bg.png'),
    linear-gradient(119.87deg, #f2f9ff 1.9%, #fefefe 37.72%, #f5f5f5 97.65%);
  background-repeat: no-repeat, no-repeat;
  background-position: right top, center, center;
  background-size: 50% 100%, cover, 100% 100%;
}

.index-page {
  height: calc(100vh - 100px);
  padding-top: 150px;
}

.slogan-box {
  height: 40px;
  text-align: center;
}

.slogan {
  height: 100%;
}

.dots-box {
  margin-top: 100px;
  width: 100%;
}

.dots-box .dot {
  border-radius: 50%;
  margin-bottom: 16px;
}

.dots-box .dot-1,
.dots-box .dot-5 {
  width: 4px;
  height: 4px;
  background-color: rgb(28, 119, 255, 0.2);
}

.dots-box .dot-2,
.dots-box .dot-4 {
  width: 6px;
  height: 6px;
  background-color: rgb(28, 119, 255, 0.5);
}

.dots-box .dot-3 {
  width: 14px;
  height: 14px;
  background-color: rgb(28, 119, 255, 1);
}

.explore-btn {
  width: 280px;
  height: 80px;
  margin-top: 80px;
  cursor: pointer;
  background-color: #1c77ff;
  border-radius: 46px;
  box-shadow: 2px 4px 16px rgba(20, 92, 234, 0.35);
  font-size: 28px;
  line-height: 80px;
  color: #ffffff;
  text-align: center;
  transition: all 0.3s ease;
  user-select: none;
}

.explore-btn:hover {
  transform: translateY(-3px);
  box-shadow: 6px 6px 32px rgba(20, 92, 234, 0.35);
  background-color: rgba(28, 119, 255, 0.8);
}

.explore-btn:active {
  background-color: rgba(28, 119, 255, 0.6);
}