body, html, div, img, p, a, li, ul, h2, h3, h1, h4, iframe, video {
  padding: 0;
  margin: 0;
}
a{
  text-decoration: none;
}
li, ul {
  list-style: none;
}
.app-header{
  width: 100%;
  height: auto;
  position: relative;
}
.app-header img{
  width: 100%;
  height: auto;
  display: block;
}
.app-email{
   width: 0.86rem;
   height: 0.8rem;
   position: absolute;
   top: 50%;
   transform: translateY(-50%);
   right: 3rem;
}
.app-person{
  width: 0.9rem;
  height: 0.9rem;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 1.8rem;
}
.app-search{
  width: 0.92rem;
  height: 0.92rem;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 0.6rem;
}
.app_body .footer{
    border-top: 0.06rem solid #e63e3e;
    padding-bottom: 0.68rem;
}
.app_body .info-box6-3 {
  line-height:0.7rem;
  font-size: 0.35rem;
  font-weight: 400;
  color: #000;
  text-align: center;
  padding: 0 0.8rem;
  box-sizing: border-box;
  margin-top: 0.2rem;
}
.app_body .fanwenliang{
  font-size: 0.3rem;
  line-height: 0.3rem;
  margin-top: 0.05rem;
}
.app_body .fanwenliang span{
  font-size: 0.3rem;
  width: 0.5rem;
  height: 0.5rem;
  line-height: 0.5rem;
  margin: 0 0.02rem;
}