html {
  font-size: calc(100vw / 360 * 100);
}

body {
  font-size: 0.12rem;
  background-color: rgb(28, 23, 17);
}

button:focus {
  outline: 0;
}

.main {
  width: 100%;
  min-height: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

.head {
  width: 100%;
  position: fixed;
  z-index: 100;
  /* background-color: rgb(255, 255, 255); */
}

.head .head-top {
  display: flex;
  justify-content: space-between;
}

.head .logo {
  width: 0.6rem;
  margin: 0 0.08rem 0;
}

.head .desc {
  width: 2.4rem;
}

.head .desc .title {
  font-size: 0.16rem;
  color: rgb(255, 255, 255);
  line-height: 0.5rem;
}

.head .download-top {
  width: 0.88rem;
  margin-right: 0.08rem;
  display: flex;
  align-items: center;
}

.head .download-top .download-btn1 {
  width: 0.88rem;
  height: 0.44rem;
  border-style: none;
  cursor: hand;
  background: url(../images/btn_download_01.png) no-repeat;
  background-position: center;
  background-size: 100%;
}

.content {
  width: 100%;
  position: relative;
}

.content .content-bg {
  width: 100%;
}

.content .download-bottom {
  width: 100%;
  height: 0.6rem;
  position: fixed;
  bottom: 1.5rem;
}

.content .download-bottom .download-btn2 {
  width: 100%;
  height: 100%;
  margin: 0 auto;
  border-width: 0;
  border-style: none;
  background: url(../images/btn_download_02.png) no-repeat;
  background-position: center;
  background-size: auto 100%;
}

.bottom-list {
  width: 100%;
  position: absolute;
  bottom: 0.26rem;
  display: none;
}

.bottom-list .nav {
  font-size: 0.1rem;
  text-align: center;
  display: flex;
  justify-content: center;
}

.bottom-list .nav li {
  padding: 0.09rem;
}

.bottom-list .nav a {
  font-weight: bold;
  color: #e0da90;
}

.company-body {
  display: none;
  width: 100%;
  position: absolute;
  bottom: 0.05rem;
  text-align: center;
  font-size: 0.09rem;
  color: #f3d787;
  font-weight: bold;
}

.loading_mask {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 99999;
  display: none;
  background-color: #16161690;
}

.loading {
  position: absolute;
  width: 40px;
  height: 40px;
  background: url("../images/loading_new.svg") no-repeat;
  background-size: 100%;
  animation: rotate 1.4s linear infinite;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

@keyframes rotate {
  0% {
    transform: translateX(-50%) translateY(-50%) rotate(0deg);
    -webkit-transform: translateX(-50%) translateY(-50%) rotate(0deg);
    -moz-transform: translateX(-50%) translateY(-50%) rotate(0deg);
    -ms-transform: translateX(-50%) translateY(-50%) rotate(0deg);
    -o-transform: translateX(-50%) translateY(-50%) rotate(0deg);
  }

  100% {
    transform: translateX(-50%) translateY(-50%) rotate(360deg);
    -webkit-transform: translateX(-50%) translateY(-50%) rotate(360deg);
    -moz-transform: translateX(-50%) translateY(-50%) rotate(360deg);
    -ms-transform: translateX(-50%) translateY(-50%) rotate(360deg);
    -o-transform: translateX(-50%) translateY(-50%) rotate(360deg);
  }
}