/* 备案 */
footer {
  position: relative;
  background: #282828;
}

footer .top {
  display: flex;
  justify-content: space-between;
  padding: 45px 0 60px;
  border-bottom: 1px solid #fff;
}

footer .top .navBox {
  margin-top: 45px;
}

footer .top a {
  font-size: 14px;
  line-height: 1;
  color: #FFFFFF;
  font-family: auto;
  font-weight: 100;
}

footer .top .EWM {
  width: 130px;
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: 16px;
  line-height: 2;
  text-align: center;
  color: #FFFFFF;
}

footer .top .EWM img {
  width: 100%;
}

footer .top .right {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

footer .top .right .search {
  width: 480px;
}

footer .top .right .search input {
  background: #0000;
  border: 1px solid #fff;
  border-radius: 30px;
  width: 100%;
  height: 48px;
  padding: 0 45px;
}

footer .top .right .search button {
  display: block;
  width: 48px;
  height: 48px;
  background: url(/assets/images/46.png) no-repeat center;
  margin-top: -48px;
}

footer .top .right .box-1 {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

footer .top .right .box-1 .add {
  display: flex;
  flex-direction: column;
  width: calc(100% - 150px);
}

footer .top .right .box-1 .add span {
  font-size: 16px;
  line-height: 2;
  letter-spacing: 0.3em;
  color: #FFFFFF;
  font-weight: 100 !important;
  font-family: 'Microsoft YaHei';
  font-style: normal;
}

footer .top .right .box-1 .add img {
  padding-right: 15px;
  margin-right: 15px;
  border-right: 1px solid #D6D6D6;
}

.footerbottom,
.footerbottom a {
  font-size: 14px;
  color: #828282;
  line-height: 20px;
  text-align: left;
  padding: 45px 0;
}

@media screen and (max-width: 1440px) and (min-width:0px) {
  footer .logoNav img {
    width: 450px;
  }

  footer .top .EWM {
    width: 120px;
  }

  footer .top .right .search {
    width: 320px;
  }

  footer .top .right .box-1 .add span {
    letter-spacing: 0.1em;
  }

  footer .top .right .box-1 .add {
    width: calc(100% - 100px);
  }
}

@media screen and (max-width: 1200px) and (min-width:0px) {}

@media screen and (max-width: 992px) and (min-width:0px) {
  footer .top {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  footer .logoNav {
    width: 100%;
    margin-bottom: 45px;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  footer .top .navBox {
    width: 100%;
  }

  footer .top .EWM {
    margin-bottom: 45px;
  }
}

@media screen and (max-width: 640px) and (min-width:0px) {

  footer .top .navBox,
  footer .top .right .box-1 {
    display: none;
  }

  footer .logoNav img {
    width: 100%;
  }
}