.footer {
  color: #fff;
  background-color: #2c2c2c;
  /* height: 400px; */
  margin: 0 auto;
  padding-top: 40px;
  padding-bottom: 10px;
}
.footer-container {
  justify-content: center;
}
.footer-item {
  width: 15%;
}
.footer-title {
  font-size: 16px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #ffffff;
  margin-bottom: 20px;
}
.footer-a {
  font-size: 12px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #ffffff;
  opacity: 0.8;
  line-height: 30px;
}
.footer-a a {
  color: #ffffff;
  text-decoration: none;
}
.footer-a a:hover {
  color: #0076d1;
}
.footer-item img {
  margin-top: 20px;
}
.footer p {
  text-align: center;
  font-size: 12px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #ffffff;
  line-height: 26px;
  opacity: 0.6;
  margin-top: 40px;
}
.footer p a{
  text-decoration: none;
  text-align: center;
  font-size: 12px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #ffffff;
  line-height: 26px;
  margin-top: 40px;
}
.toTop {
  position: fixed;
  bottom: 10%;
  right: 5%;
  cursor: pointer;
  display: none;
}
.toTop img {
  width: 60px;
}