.footer {
  background: #F6F6F6;
  width: 100%;
}

.footer .content {
  width: 1120px;
  margin: 0 auto;
  display: flex;
  padding: 72px 0;
  justify-content: space-between;
}

.footer .content .left-content .logo {
  width: 60.54px;
}

.footer .content .left-content .logo img {
  width: 100%;
  display: block;
}

.footer .content .left-content .links {
  display: flex;
  align-items: center;
  width: 295px;
  justify-content: space-between;
  margin-top: 86px;
}

.footer .content .left-content .links .img {
  width: 52px;
  cursor: pointer;
}

.footer .content .left-content .links .img img {
  width: 100%;
  display: block;
}

.footer .content .left-content .links .img img.active {
  display: none;
}

.footer .content .left-content .default-button {
  gap: 10px;
  display: flex;
  align-items: center;
  padding: 10px 0;
  width: 184px;
  font-size: 12px;
  font-weight: 700;
  line-height: 13px;
  text-align: center;
  border-radius: 19px;
  margin-top: 40px;
}

.footer .content .left-content .phone-group {
  margin-top: 14px;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 60px;
}

.footer .content .left-content .phone-group .phone {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.footer .content .left-content .phone-group .phone .phone-title {
  font-size: 14px;
  font-weight: 400;
  line-height: 14px;
  color: #333333;
}

.footer .content .left-content .phone-group .phone .phone-number {
  display: flex;
  align-items: center;
  font-size: 16px;
  font-weight: 600;
  line-height: 30px;
  color: #E60012;
}

.footer .content .left-content .phone-group .phone .phone-number .img {
  width: 16px;
  margin-right: 5px;
}

.footer .content .left-content .phone-group .phone .phone-number .img img {
  width: 100%;
  display: block;
}

.footer .content .left-content .address {
  font-size: 14px;
  font-weight: 400;
  line-height: 17px;
  color: #333333;
}

.footer .content .left-content .tools {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  margin-top: 20px;
}

.footer .content .left-content .tools .box {
  display: flex;
  flex-direction: column;
}

.footer .content .left-content .tools .box .title {
  font-size: 14px;
  font-weight: 500;
  color: #999999;
  margin-bottom: 10px;
}

.footer .content .left-content .tools .box .buttons {
  display: flex;
  gap: 16px;
}

.footer .content .left-content .tools .box .buttons .icon {
  width: 25px;
}

.footer .content .left-content .tools .box .buttons .icon.img {
  position: relative;
}

.footer .content .left-content .tools .box .buttons .icon.img .detail {
  display: none;
}

.footer .content .left-content .tools .box .buttons .icon.img .image {
  display: block;
}

.footer .content .left-content .tools .box .buttons .icon.img .image.active {
  display: none;
}

.footer .content .left-content .tools .box .buttons .icon.img img {
  width: 100%;
  display: block;
}

.footer .content .center-content {
  width: 1px;
  height: 220.9px;
  opacity: 0.4;
  background: linear-gradient(0deg, rgba(153, 153, 153, 0) 0%, #999999 53%, rgba(153, 153, 153, 0) 100%);
}

.footer .content .right-content {
  display: flex;
  gap: 48px;
}

.footer .content .right-content .list {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer .content .right-content .list .title {
  font-size: 14px;
  font-weight: 600;
  line-height: 14px;
  color: #3D3D3D;
  margin-bottom: 14px;
}

.footer .content .right-content .list .title .img {
  display: none;
  transition: all 0.5s ease;
}

.footer .content .right-content .list .title .img img {
  width: 100%;
  display: block;
}

.footer .content .right-content .list .footer-list-content {
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.footer .content .right-content .list .footer-list-content .list-items {
  font-size: 12px;
  font-weight: 400;
  line-height: 38px;
  color: #999999;
}

.footer .crypto {
  width: 100%;
  height: 63px;
  background: #333333;
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer .crypto .pc {
  display: block;
}

.footer .crypto .mobile {
  display: none;
}

.footer .crypto .text {
  font-size: 16px;
  font-weight: 400;
  line-height: 22px;
  text-align: center;
  color: #999999;
}

@media (max-width: 1200px) {
  .footer {
    width: 1200px;
  }
}

@media (max-width: 850px) {
  .footer {
    padding: 10px 0px 0px 0px;
    width: 100%;
  }
  .footer .content {
    flex-direction: column;
    width: 100%;
    padding: 30px 0px;
  }
  .footer .content .left-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: left;
    gap: 0px 64px;
    padding: 0 33px;
    margin-bottom: 20px;
  }
  .footer .content .left-content .logo {
    width: 100%;
    margin-bottom: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .footer .content .left-content .logo img {
    width: 60.54px;
  }
  .footer .content .left-content .links {
    width: 168px;
    margin-top: 0px;
  }
  .footer .content .left-content .default-button {
    display: none;
    width: 243.64px;
    margin-top: 30px;
    margin-bottom: 40px;
    height: 40px;
    border-radius: 20px;
  }
  .footer .content .left-content .default-button .img {
    display: none;
  }
  .footer .content .left-content .phone-group {
    margin-top: 0px;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0px;
    flex: 1;
    width: 100%;
  }
  .footer .content .left-content .phone-group .phone {
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  .footer .content .left-content .phone-group .phone .phone-title {
    font-size: 14px;
    font-weight: 400;
    line-height: 30px;
    color: #333333;
  }
  .footer .content .left-content .phone-group .phone .phone-number {
    display: flex;
    align-items: center;
    font-size: 16px;
    font-weight: 600;
    line-height: 30px;
    color: #E60012;
  }
  .footer .content .left-content .phone-group .phone .phone-number .img {
    width: 16px;
  }
  .footer .content .left-content .address {
    font-size: 14px;
    font-weight: 400;
    line-height: 17px;
    color: #333333;
    width: 100%;
  }
  .footer .content .left-content .tools {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    margin-top: 20px;
  }
  .footer .content .left-content .tools .box {
    display: flex;
    flex-direction: column;
  }
  .footer .content .left-content .tools .box .title {
    font-size: 14px;
    font-weight: 400;
    line-height: 30px;
    color: #999999;
    margin-bottom: 12px;
  }
  .footer .content .left-content .tools .box .buttons {
    display: flex;
    gap: 16px;
  }
  .footer .content .left-content .tools .box .buttons .icon {
    width: 25px;
  }
  .footer .content .center-content {
    display: none;
  }
  .footer .content .right-content {
    display: none;
    flex-direction: column;
    gap: 0;
  }
  .footer .content .right-content .list {
    border-bottom: 1px solid #d8d8d8;
  }
  .footer .content .right-content .list .title {
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 20px 17px;
    margin-bottom: 0px;
  }
  .footer .content .right-content .list .title .img {
    display: block;
    width: 7px;
  }
  .footer .content .right-content .list.footer-list .footer-list-content {
    height: 0;
  }
  .footer .content .right-content .list.footer-list.active .footer-list-title {
    background: rgba(238, 238, 238, 0.95);
  }
  .footer .content .right-content .list.footer-list.active .footer-list-title .img {
    transform: rotate(90deg);
  }
  .footer .content .right-content .list.footer-list.active .footer-list-content {
    height: auto;
    padding-left: 44px;
    padding-top: 14px;
    padding-bottom: 20px;
  }
  .footer .crypto {
    width: 100%;
    height: 63px;
    background: #E60012;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .footer .crypto .pc {
    display: none;
  }
  .footer .crypto .mobile {
    display: block;
  }
  .footer .crypto .text {
    font-size: 12px;
    font-weight: 400;
    line-height: 18px;
    text-align: center;
    color: #FFFFFF;
  }
}

@media (any-hover: hover) {
  .footer .content .left-content .tools .box .buttons .icon.img:hover .image {
    display: none;
  }
  .footer .content .left-content .tools .box .buttons .icon.img:hover .image.active {
    display: block;
  }
  .footer .content .left-content .tools .box .buttons .icon.img:hover .detail {
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    width: 88px;
    height: 88px;
    top: 40px;
    left: 0;
    background: #fff;
    padding: 2px;
    border-radius: 3px;
    z-index: 10;
  }
  .footer .content .left-content .tools .box .buttons .icon.img:hover .detail img {
    width: 84px;
    height: 84px;
  }
  .footer .content .left-content .links .img:hover img {
    display: none;
  }
  .footer .content .left-content .links .img:hover img.active {
    display: block;
  }
  .footer .content .right-content .list .list-items:hover {
    color: #E60012;
  }
}