.main-wap {
  /* app信息 */
  /* 版权信息 */
}
.main-wap .app-info-container {
  width: 100%;
  min-height: 100vh;
  padding: 40px 0;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: url(../img/bg.png) repeat;
  /* 标题 */
  /* 视频 */
  /* 下载 */
}
.main-wap .app-info-container .info-box {
  display: flex;
  align-items: center;
  justify-content: center;
}
.main-wap .app-info-container .info-box .logo img {
  display: block;
  height: 40px;
}
.main-wap .app-info-container .info-box .title {
  font-size: 20px;
  font-weight: 700;
  margin-left: 15px;
}
.main-wap .app-info-container .video-box {
  height: 520px;
  width: 256px;
  position: relative;
  margin: 30px 0;
  /* 礼盒 */
  /* 丝带 */
}
.main-wap .app-info-container .video-box video {
  position: relative;
  z-index: 1;
  width: 256px;
  height: 500px;
  margin-top: 10px;
}
.main-wap .app-info-container .video-box .pic-swiper {
  width: 230px;
  overflow: hidden;
  margin-top: 10px;
}
.main-wap .app-info-container .video-box .pic-swiper .swiper-wrapper .swiper-slide img {
  width: 100%;
  height: 500px;
  display: block;
}
.main-wap .app-info-container .video-box .iphone {
  position: absolute;
  z-index: 2;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  background: url(../img/iphone.png) no-repeat;
  background-size: 100% 100%;
}
.main-wap .app-info-container .video-box .gift {
  width: 240px;
  height: 160px;
  background: url(../img/gift.png) no-repeat center center;
  background-size: contain;
  position: absolute;
  z-index: 3;
  bottom: -20px;
  left: -100px;
  animation: app-info-left-gift-animation 3s infinite linear;
}
@keyframes app-info-left-gift-animation {
  0% {
    transform: rotate(0);
  }
  50% {
    transform: rotate(-15deg);
  }
  10% {
    transform: rotate(0);
  }
}
.main-wap .app-info-container .video-box .colored-ribbon {
  width: 54px;
  height: 43px;
  background: url(../img/colored-ribbon.png) no-repeat center center;
  background-size: contain;
  position: absolute;
  z-index: 3;
  top: 200px;
  right: -40px;
  animation: app-info-left-colored-ribbon-animation 3s infinite linear;
}
@keyframes app-info-left-colored-ribbon-animation {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-15px);
  }
  10% {
    transform: translateY(0);
  }
}
.main-wap .app-info-container .download {
  text-align: center;
}
.main-wap .app-info-container .download img {
  width: 60%;
}
.main-wap .footer-container {
  background: #26272b;
  width: 100%;
  color: #999;
  font-size: 12px;
  padding: 30px 0;
  text-align: center;
}
.main-wap .footer-container > *:nth-child(n+2) {
  margin-top: 8px;
}
.main-wap .footer-container a {
  color: #fff;
}