.navbar-brand {
  display: block;
}
.logo_img {
  width: 36px;
  height: 36px;
  float: left;
  margin-top: -7px;
}
.logo_info {
  margin-left: 10px;
  float: left;
  font-size: 24px;
  font-weight: 700;
}
.Process {
  margin-top: 35px;
}
.solutiontext1 {
  height: 70px;
  padding-top: 64px;
  margin-bottom: 32px;
}
.f_title {
  margin-bottom: 10px!important;
}
.toLink {
  display: block;
  text-align: center;
}
.toLink:hover {
  color: #9d9d9d!important;
  text-decoration: none;
}
#project {
  margin-bottom: 20px;
}
#index-content-download .download-main {
  width: 100%;
  height: 640px;
  background: url('../images/download_banner.png') no-repeat center center;
}
.download-main {
  position: relative;
}
.download-main .title {
  position: absolute;
  top: 170px;
  left: 50%;
  transform: translateX(-50%);
}
.download-main .f42 {
  color: #ffffff;
  font-size: 42px;
  line-height: 59px;
}
.download-main .f62 {
  color: #ffffff;
  font-size: 62px;
}
.download-main .btn-down {
  width: 800px;
  position: absolute;
  top: 420px;
  left: 50%;
  transform: translateX(-50%);
  color: #ffffff;
}
.download-main .btn-down>div {
  cursor: pointer;
  float: left;
  margin-right: 20px;
  width: 180px;
  height: 52px;
  border-radius: 3px;
  position: relative;
}
.download-main .btn-down>div a {
  display: inline-block;
  width: 180px;
  height: 52px;
}
.download-main .btn-down .vcode-box-hover {
  display: none;
  background: #fff;
  padding: 12px 17px 17px 17px;
  width: 224px;
  height: 260px;
  box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.14);
  border-radius: 3px;
  z-index: 5;
}
.download-main .btn-down>div:hover .vcode-box-hover {
  display: block;
  position: absolute;
  top: 70px;
  left: 50%;
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translateX(-50%);
  -webkit-transition: all .5s;
  transition: all .5s;
}
.download-main .btn-down>div .vcode-box-hover:before {
  width: 16px;
  height: 16px;
  background: #FFFFFF;
  -webkit-transform: rotateZ(45deg);
  transform: rotateZ(45deg);
  content: '';
  position: absolute;
  top: -4px;
  left: 50%;
  margin-left: -8px;
  z-index: 4;
}
.download-main .btn-down .vcode-box-hover .v-title {
  padding: 3px;
  text-align: left;
  opacity: 0.8;
  font-size: 16px;
  color: #06234E;
  line-height: 22px;
}
.download-main .btn-down .vcode-box-hover .v-img {
  width: 190px;
  height: 190px;
  background: url('../images/download/app_2vcode.png') no-repeat center;
  background-size: 190px 190px;
}
.download-main .iphone {
  background: url('../images/download/btn_1_n@2x.png') no-repeat center;
  background-size: 100% 100%; 
}
.download-main .android {
  background: url('../images/download/btn_2_n@2x.png') no-repeat center;
  background-size: 100% 100%; 
}
.download-main .windows {
  background: url('../images/download/btn_3_n@2x.png') no-repeat center;
  background-size: 100% 100%; 
}
.download-main .macos {
  background: url('../images/download/btn_4_n@2x.png') no-repeat center;
  background-size: 100% 100%; 
}
.download-main .iphone:hover {
  background: url('../images/download/btn_1_h@2x.png') no-repeat center;
  background-size: 100% 100%; 
}
.download-main .android:hover {
  background: url('../images/download/btn_2_h@2x.png') no-repeat center;
  background-size: 100% 100%; 
}
.download-main .windows:hover {
  background: url('../images/download/btn_3_h@2x.png') no-repeat center;
  background-size: 100% 100%; 
}
.download-main .macos:hover {
  background: url('../images/download/btn_4_h@2x.png') no-repeat center;
  background-size: 100% 100%; 
}
.we-main {
  max-width: 600px;
  max-height: 400px;
  border: 1px solid #CCC;
  margin: 0 auto 20px;
  padding: 25px 36px;
  border-radius: 10px;
  
}
.we-main .item+.item {
  margin-top: 20px;
  
}
.we-main .title::before {
  content: '';
  display: block;
  height: 2px;
  width: 17px;
  background-color: red;
  position: absolute;
  left: 0;
  top: 8px;
  transform: rotate(110deg);
}
.we-main .title {
  position: relative;
  font-size: 16px;
  font-weight: bold;
  margin-bottom: 10px;
  padding-left: 22px;
}
.we-main .info {
  color: #666;
  font-size: 14px;
}