footer {
  background: #212121;
  padding: 90px 0 60px;
  position: relative;
  z-index: 1;
}

footer::after {
  content: "";
  display: block;
  width: 20%;
  height: 100%;
  background: #1A1A1A;
  position: absolute;
  z-index: -1;
  left: 0;
  top: 0;
}

footer .container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.FtNav {
  width: auto;
  display: flex;
  flex-direction: column;
}

.FtNav a {
  color: #E4E4E4;
  font-size: 18px;
  line-height: 2;
}


.FtContact {
  width: 100%;
  max-width: 450px;
  display: flex;
  flex-direction: column;
}

.FtContact .item {
  margin-bottom: 30px;
  display: flex;
  align-items: center;
}

.FtContact .item h1 {
  color: #FFF;
  font-size: 16px;
  line-height: 1;
  margin-left: 30px;
  margin-right: 15px;
}


.FtContact .item h2 {
  color: #D6D6D6;
  font-size: 16px;
  line-height: 1;
}

.FtEwm {
  width: 100%;
  max-width: 450px;
  display: flex;
  justify-content: space-between;
}

.FtEwm .item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.FtEwm .item p {
  color: #A1A1A1;
  text-align: center;
  font-size: 16px;
  line-height: 1;
}

.FtEwm .item .icon {
  margin-top: 8px;
  margin-bottom: 16px;
}

.FtEwm .item .ewm {
  max-width: 160px;
}

/* 备案 */
.footer {
  border-top: 1px solid #3E3E3E;
  margin: 0;
  padding: 0;
  background: #212121;
  padding: 20px 0;
  width: 100%;
  color: #5A5A5A;
  font-size: 14px;
  line-height: 2;
  text-align: center;
}

.footer a {
  color: #5A5A5A;
  font-size: 14px;
  line-height: 2;
}

@media (max-width: 1440px) {
  footer::after {
    width: 15%;
  }
}

@media (max-width: 1200px) {
  footer::after {
    display: none;
  }

  .FtNav {
    display: none;
  }

  footer .container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media (max-width: 640px) {
  footer {
    padding: 60px 0 30px;
  }

  .FtContact {
    margin-bottom: 30px;
  }

  .FtContact .item {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    flex-direction: row;
    justify-content: center;
  }

  .FtContact .item img {
    width: 100%;
    height: 24px;
    object-fit: contain;
    margin-bottom: 15px;
  }

  .FtContact .item h1 {
    margin: 0;
    color: #fff;
    font-size: 16px;
    line-height: 1;
    margin-right: 10px;
  }
.FtContact .item:nth-child(1),
.FtContact .item:nth-child(2) {
    margin-bottom: 10px;
}


.FtContact .item:nth-child(2) img,
.FtContact .item:nth-child(3) img {
    display: none;
}
}