.wrapper {
  margin: 0 2vw;
}
.qr-code {
  position: fixed;
  z-index: 9999;
  bottom: 20vw;
  right: 8px;
  width: 141px;
  height: 170px;
  margin: 0 auto;
  text-align: center;
  background-color: rgba(46, 41, 41, 0.6);
  color: #fff;
  border-radius: 10px;
}
.qr-code .contain p {
  height: 18px;
  line-height: 18px;
  font-size: 10px;
}
.qr-code .content img {
  position: absolute;
  width: 124px;
  height: 124px;
  right: 0;
  left: 0;
  margin: 0 auto;
}
.qr-code .content img:nth-child(1) {
  z-index: 1;
}
.qr-code .content img:nth-child(2) {
  animation: qrcodeAnima2 1.2s ease infinite;
}
@keyframes qrcodeAnima2 {
  form {
    z-index: 0;
  }
  to {
    z-index: 2;
  }
}
.bili .desc {
  position: fixed;
  z-index: 9999;
  top: 0;
  left: 0;
  right: 0;
  padding: 0 2vw;
  background-color: #fcf6f6;
  font-weight: 400;
  font-size: 5.3333vw;
  border-bottom: 1px solid rgba(61, 53, 53, 0.5);
}
.bili .content {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-top: 7.2vw;
}
.bili .content a,
.bili .content .item {
  position: relative;
  display: block;
  width: 46vw;
  margin-top: 10px;
  font-size: 2.6667vw;
  overflow: hidden;
  color: #000;
}
.bili .content a img,
.bili .content .item img {
  width: 46vw;
  border-radius: 10px;
}
.bili .content a .cover,
.bili .content .item .cover {
  position: absolute;
  top: 22.4667vw;
  left: 0;
  right: 0;
  background-color: rgba(24, 22, 24, 0.7);
  height: 6.3333vw;
  line-height: 6.3333vw;
  border-radius: 0 0 10px 10px;
  padding-left: 8.3333vw;
  color: #fff;
  font-size: 3.4333vw;
}
.bili .content a .cover .play,
.bili .content .item .cover .play {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 2.6667vw;
  margin: auto 0;
  width: 5vw;
  height: 5vw;
  background: url(../images/icon_play.png) 0 / contain no-repeat;
}
@media (min-width: 1000px) {
  .qr-code {
    top: 17.6vw;
    right: 8px;
    width: 282px;
    height: 334px;
  }
  .qr-code .contain p {
    height: 32px;
    line-height: 32px;
    font-size: 22px;
  }
  .qr-code .content img {
    width: 248px;
    height: 248px;
  }
}
.fixedBox {
  position: fixed;
  bottom: 0;
  width: 100%;
  height: constant(safe-area-inset-bottom);
  height: env(safe-area-inset-bottom);
}