#gridFooter.unified-site-footer {
  box-sizing: border-box;
  width: 100%;
  padding: 54px clamp(24px, 6vw, 112px) 0;
  background: #050505;
  color: #fff;
  font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
}

#gridFooter.unified-site-footer *,
#gridFooter.unified-site-footer *::before,
#gridFooter.unified-site-footer *::after {
  box-sizing: border-box;
}

#gridFooter .unified-footer-grid {
  display: grid;
  grid-template-columns: minmax(260px, 1.5fr) repeat(3, minmax(150px, 1fr));
  gap: clamp(30px, 4vw, 72px);
  max-width: 1440px;
  margin: 0 auto;
}

#gridFooter .unified-footer-brand {
  max-width: 360px;
}

#gridFooter .unified-footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #fff;
  font-size: 26px;
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none;
}

#gridFooter .unified-footer-logo img {
  width: 36px;
  height: 36px;
  object-fit: contain;
}

#gridFooter .unified-footer-brand p {
  margin: 20px 0 0;
  color: #9297a3;
  font-size: 14px;
  line-height: 1.85;
}

#gridFooter .unified-footer-column b {
  display: block;
  margin: 5px 0 20px;
  color: #fff;
  font-size: 16px;
  line-height: 1.4;
}

#gridFooter .unified-footer-column a,
#gridFooter .unified-footer-column p {
  display: block;
  margin: 0 0 12px;
  color: #9297a3;
  font-size: 14px;
  line-height: 1.65;
  text-decoration: none;
  transition: color .2s ease;
}

#gridFooter .unified-footer-column a:hover,
#gridFooter .unified-footer-column a:focus-visible {
  color: #fff;
  outline: none;
}

#gridFooter .unified-footer-copyright {
  max-width: 1440px;
  margin: 44px auto 0;
  padding: 22px 0;
  border-top: 1px solid rgba(255, 255, 255, .1);
  color: #6f7480;
  font-size: 13px;
  line-height: 1.6;
  text-align: center;
}

@media (max-width: 900px) {
  #gridFooter .unified-footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  #gridFooter.unified-site-footer {
    padding: 42px 20px 0;
  }

  #gridFooter .unified-footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  #gridFooter .unified-footer-brand {
    max-width: none;
  }

  #gridFooter .unified-footer-copyright {
    margin-top: 32px;
    text-align: left;
  }
}