.footer-widget {
  background: #F4F8FB;
  color: #6e7889;
  font-size: 16px;
  line-height: 1.75;
}
footer .logo {
  width: 300px;
}
footer .logo img {
  width: 80px;
  float: left;
  margin-right: 8px;
}
footer .information h5 {
  color: #1e7dd8;
  font-size: 16px;
  font-weight: 700;
  text-transform: uppercase;
  margin: 0 0 12px;
  line-height: 1.25;
}
footer .row {
  display: flex;
  justify-content: space-between;
}
.copyright {
  background: #0c0c0c;
  color: #fff;
  font-size: 16px;
  line-height: 1.4;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 25px 0;
  justify-content: center;
}

/* copyright响应式适配 */
.copyright a {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  color: #fff;
  text-decoration: none;
}

.copyright img {
  height: 20px;
  width: auto;
  margin-right: 5px;
}

.copyright span {
  font-size: 14px;
  color: #aaa;
}

@media (max-width: 768px) {
  footer .row {
    flex-direction: column;
    align-items: center;
  }
  footer .logo {
    width: 84%;
  }
  footer .row .information {
    width: 84%;
  }
  .copyright {
    padding: 15px 0;
  }
  
  .copyright a {
    flex-direction: column;
    text-align: center;
  }
  
  .copyright span {
    font-size: 12px;
    text-align: center;
    width: 100%;
    padding: 0 10px;
  }
}

@media (max-width: 480px) {
  .copyright {
    padding: 10px 0;
  }
  
  .copyright span {
    line-height: 1.6;
  }
}