* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

html {
  font-size: 100px;
}

body {
  background: #ffffff;
}

button {
  border: 0;
  font: inherit;
}

.page {
  width: 7.5rem;
  margin: 0 auto;
  padding: 0 10px;
}

.image {
  display: block;
  width: 100%;
  height: auto;
}

.image-hero {
  margin: 10px 0;
}

.games {
  width: 100%;
  margin: 20px 0;
}

.mySwiper {
  display: block;
  width: 100%;
}

swiper-slide {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
}

.game-image {
  display: block;
  width: 100%;
  height: auto;
}

.download {
  margin: 10px 0;
}

.message-box {
  position: fixed;
  left: 50%;
  top: 50%;
  z-index: 20;
  display: none;
  width: 5rem;
  padding: 0.3rem;
  transform: translate(-50%, -50%);
  border-radius: 0.1rem;
  background-color: #ffffff;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.1);
  text-align: center;
  font-size: 0.3rem;
}

.message-box.is-visible {
  display: block;
}

.message-box .title {
  color: #f56c6c;
  font-weight: bold;
}

.tip-close {
  display: block;
  width: 3rem;
  height: 0.8rem;
  margin: 0 auto;
  border-radius: 0.4rem;
  background-color: #409eff;
  color: #ffffff;
  line-height: 0.8rem;
  font-weight: bold;
  text-align: center;
  cursor: pointer;
}

@media (min-width: 750px) {
  .page {
    width: 750px;
  }
}