html,body{
	height: 100%;
	overflow: hidden;
}
.topbrand {
    margin: 0.3rem auto;
}
.topbrand-c {
    width: 7.1rem;
    height: auto;
    background: #FFFFFF;
    box-shadow: 0.1rem 0.16rem 0.54rem 0rem rgba(34, 34, 34, 0.03);
    border-radius: 0.2rem;
    margin: 0.2rem auto;
}
.topbrand-t {
    width: 100%;
    height: 2rem;
    display: flex;
    align-items: center;
}
.topbrand-b{
  height: 0;
  overflow: hidden;
}
.topbrand-bs{
  height: auto;
  overflow: hidden;
}
.topbrand-b div{
  width: 100%;
  font-size: 0.3rem;
  padding: 0 0.2rem;
}
.topbrand-bs div{
  width: 100%;
  font-size: 0.3rem;
  padding: 0 0.2rem;
  margin: 0.2rem 0;
}
.topbrand-img {
  width: 1.5rem;
  height: 0.8rem;
  box-shadow: 0.1rem 0.16rem 0.54rem 0rem rgba(34, 34, 34, 0.03);
  border-radius: 0.2rem;
  margin-left: 0.2rem;
  display: flex;
}

.topbrand-img img {
  width: 1.5rem;
  height: 0.8rem;
}

.topbrand-fh {
  width: 0.46rem;
  height: 0.46rem;
  border-radius: 50%;
}

.topbrand-n {
  width: 4.2rem;
  margin:0 0.2rem;
}

.topbrand-h2 {
  font-size: 0.34rem;
  font-weight: bold;
  color: #222222;
}

.topbrand-n p {
  line-height: 0.36rem;
  font-size: 0.24rem;
  font-weight: 400;
  color: #666666;
}
.brnone{
	display: none;
}