footer {
  background-color: #17306B;
  color: #FFFFFF;
  padding: 60px 0 24px 0;
  text-align: center;
  font-family: Arial, sans-serif;
}

footer nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
}

footer nav ul.menu {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 48px;
  justify-content: center;
  flex-wrap: wrap;
  
}

footer nav ul.menu li {
  display: inline;
  white-space: normal;
}

footer nav ul.menu li a {
  color: #FFFFFF;
  text-decoration: none;
  font-weight: 400;
  font-size: 20px;
  letter-spacing: 2px;
  transition: color 0.3s;
}

footer nav ul.menu li a:hover {
  color: #77CD4A;
}

footer nav .logo {
  margin: 32px 0 0 0;
}

footer nav .logo img {
  max-width: 140px;
  height: auto;
  display: block;
  margin: 0 auto;
}

footer nav .supplier-menu {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  font-size: 16px;
  margin-top: 32px;
  flex-wrap: wrap;
  color: #fff;
}

footer nav .supplier-menu p {
  color: #fff;
  margin: 0 8px;
  padding: 0;
  display: inline;
  white-space: nowrap;
}
footer nav .supplier-menu p.separator {
  /*color: #77CD4A;*/
  font-weight: bold;
}

footer nav .supplier-menu p:not(:first-child):not(:last-child) {
  /*color: #77CD4A;*/
  font-weight: bold;
  margin: 0 8px;
}

footer nav .supplier-menu p:nth-child(2),
footer nav .supplier-menu p:nth-child(4) {
  font-weight: bold;
  /*color: #77CD4A;*/
  margin: 0 8px;
}

/* 手機版響應式 */
@media screen and (max-width: 767px) {
  footer {
    padding: 32px 0 16px 0;
  }
  footer nav ul.menu {
    gap: 18px;
    font-size: 16px;
    flex-wrap: wrap;
  }
  footer nav .logo {
    margin: 24px 0 0 0;
  }
  footer nav .logo img {
    max-width: 100px;
  }
  footer nav .supplier-menu {
    font-size: 13px;
    margin-top: 18px;
    flex-direction: column;
    gap: 0;
  }
  footer nav .supplier-menu p {
    display: block;
    margin: 0;
    padding: 2px 0;
    white-space: normal;
  }
  footer nav .supplier-menu p:nth-child(2),
  footer nav .supplier-menu p:nth-child(4) {
    display: none;
  }
}