footer {
  position: relative;
  background: #ccc;
  width: 100%;
  /* height: 700px; */
}

footer .footer_top {
  width: 100%;
  display: flex;
  justify-content: space-between;
  padding-top: 100px;
  padding-bottom: 60px;
  border-bottom: 1px solid #333;
}

footer .footer_top h1 {
  font-size: 20px;
  color: rgb(51, 51, 51);
  line-height: 1;
  margin-bottom: 30px;
}

.footerNavBox {
  display: flex;
  flex-direction: column;
}

.footerNavBox a {
  font-size: 16px;
  color: #666;
  line-height: 1.75;
}

.contact .text {
  font-size: 16px;
  color: #666;
  line-height: 1.75;
  font-family: 'pingfang';
}

.EWM p {
  text-align: center;
}

.footer_bottom {
  font-size: 14px;
  color: #333;
  line-height: 3.5;
  text-align: center;
}

.footer_bottom a {
  font-size: 14px;
  color: #333;
  line-height: 3.5;
}

@media screen and (max-width: 992px) and (min-width:0px) {
  .footerNavBox {
    display: none;
  }
}

@media screen and (max-width: 640px) and (min-width:0px) {
  footer .footer_top {
    flex-direction: column;
    align-items: center;
  }

  .contact {
    margin-top: 45px;
    margin-bottom: 45px;
  }

  footer .footer_top h1 {
    text-align: center;
    margin-bottom: 15px;
  }

  .contact .text {
    text-align: center;
  }


}