.header-wrapper {
  position: fixed;
  width: 100%;
  height: 70px;
  line-height: 68px;
  background: #fff;
  box-shadow: 0px 2px 18px -5px rgba(0, 0, 0, 0.14);
  z-index: 998;
  top: 70px;
  font-size: 0;
  transform: translateY(-70px);
  transition: .1s all;
}

.header-wrapper .header-banner {
  position: relative;
  height: 70px;
}

.header-wrapper .header-banner .bg {
  width: 100%;
  height: 70px;
  object-fit: cover;
}

.header-wrapper .header-banner .inner {
  position: absolute;
  height: 100%;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
}

.header-wrapper .header-banner .close { 
  position: absolute;
  width: 30px;
  top: 50%;
  right: 42px;
  z-index: 99;
  transform: translateY(-50%);
  cursor: pointer;
}

.header-wrapper .header-inner {
  width: 1200px;
  height: 70px;
  margin: 0 auto;
}

.header-wrapper .header-inner .header-logo {
  float: left;
  margin-right: 83px;
}

.header-wrapper .header-inner .header-logo .logo {
  width: auto;
  height: 40px;
  margin-top: 15px;
}

.header-wrapper .header-inner .header-menu-box {
  float: left;
}

.header-wrapper .header-inner .header-menu-box .header-menu .header-menu-item {
  float: left;
  width: 122px;
  height: 70px;
  text-align: center;
}

.header-wrapper .header-inner .header-menu-box .header-menu .header-menu-item a {
  display: block;
  width: 100%;
  height: 100%;
  font-size: 18px;
  font-weight: 400;
}

.header-wrapper .header-inner .header-menu-box .header-menu .header-menu-item.active {
  background: #dd4d30;
}

.header-wrapper .header-inner .header-menu-box .header-menu .header-menu-item.active a {
  color: #fff;
}

.header-wrapper .header-inner .header-opts-box {
  position: relative;
  float: right;
}

.header-wrapper .header-inner .header-opts-box .header-opts {
  font-size: 0;
}

.header-wrapper .header-inner .header-opts-box .header-opts .header-opts-item {
  display: inline-block;
}

.header-wrapper .header-inner .header-opts-box .header-opts .header-opts-item a {
  font-size: 16px;
  font-weight: 400;
}

.header-wrapper .header-inner .header-opts-box .header-opts .header-opts-item a .app {
  width: 16px;
  height: 16px;
  margin-right: 3px;
  vertical-align: -3%;
}

.header-wrapper .header-inner .header-opts-box .header-opts .header-opts-item .opts-index a {
  font-size: 16px;
  color: #6B6B6B;
}

.header-wrapper .header-inner .header-opts-box .header-opts .header-opts-item .code-box {
  position: absolute;
  padding-top: 10px;
  top: 59px;
  right: -11px;
}

.header-wrapper .header-inner .header-opts-box .header-opts .header-opts-item .code-box .code-subbox {
  position: relative;
  width: 164px;
  height: 180px;
  background: white;
  box-shadow: 0px 3px 16px 0px rgba(43, 58, 73, 0.25);
  text-align: center;
  border-radius: 4px;
}

.header-wrapper .header-inner .header-opts-box .header-opts .header-opts-item .code-box .code-subbox:after {
  position: absolute;
  content: "";
  display: block;
  border: 9px solid transparent;
  border-bottom-color: #fff;
  top: -18px;
  right: 32px;
}

.header-wrapper .header-inner .header-opts-box .header-opts .header-opts-item .code-box .code-subbox img {
  width: 88px;
  height: 88px;
  margin-top: 26px;
  margin-bottom: 10px;
  vertical-align: middle;
}

.header-wrapper .header-inner .header-opts-box .header-opts .header-opts-item .code-box .code-subbox .text {
  line-height: 17px;
  font-size: 12px;
  color: #777777;
  text-align: center;
}

.header-wrapper .header-inner .header-opts-box .header-opts .header-opts-item.opts-download:hover .code-box {
  display: block;
}