.contactUs {
  line-height: 3em;
  color: #ffffff;
  font-size: 15px;
  background: #1f2532;
  overflow: hidden;

  font-weight: 400;
  font-family: "Microsoft Yahei", "Hiragino Sans GB", "Helvetica Neue",
    Helvetica, tahoma, arial, Verdana, sans-serif, "WenQuanYi Micro Hei",
    "\5B8B\4F53";
  user-select: none;
  outline: 0;
  word-wrap: break-word;
  box-sizing: border-box;

  -webkit-text-size-adjust: 100%;

  padding-top: 3.5em;
  padding-bottom: 2em;
}

.contactUs .layout {
  width: 600px;
  min-width: 600px;
  margin: 15px auto;
}

@media screen and (max-width: 800px) {
  .contactUs .layout {
    min-width: 0;
    max-width: 100%;
  }
}

@media screen and (max-width: 800px) {
  .contactUs .layout {
    padding: 0 15px;
  }
}

.contactUs .footer-logo {
  width: 121px;
  height: 32px;

  margin: 0;

  /*margin: 60px 0px 80px 0px;*/
}

@media screen and (max-width: 800px) {
  .contactUs .footer-logo {
    margin: 0;
    /*margin: 20px 0 -48px -15px;*/
    padding: 0 15px;
  }
}

.contactUs .footer-logo img {
  width: 100%;
  /*
    height: 100%;
    */
  height: auto;
}

.contactUs .content {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

@media screen and (max-width: 800px) {
  .contactUs .content {
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
  }
}

.contactUs .content > div ul {
  display: inline-block;
  text-align: left;
}

@media screen and (max-width: 800px) {
  .contactUs .content > div {
    width: 100%;
    padding: 0 15px;
  }
}

.contactUs .content > div:nth-child(2) {
  text-align: right;
}

@media screen and (max-width: 800px) {
  .contactUs .content > div:nth-child(2) {
    text-align: center;
  }
}

.contactUs .content li.title {
  color: #ffffff;
  font-size: 16px;
}

.contactUs .title-en {
  color: #cccccc;
  font-size: 14px;
}

.contactUs .content .qrcode {
  display: inline-block;
  text-align: center;
}

.contactUs .content .qrcode img {
  width: 120px;
  height: 120px;
}

.contactUs .copyright {
  margin-bottom: 12px;
  text-align: center;
}

@media screen and (max-width: 800px) {
  .contactUs .copyright {
    padding: 0 15px;
  }
}

.contactUs .copyright img {
  margin-left: 8px;
  vertical-align: 0;
}