.footer {
  background-color: rgba(30, 31, 30, 1);
  padding: 48px 0 24px;
  width: 100%;
}

.footer-content {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 24px;
  box-sizing: border-box;
  justify-content: space-between;
  align-items: flex-start;
}

.footer-brand {
  min-width: 120px;
}

.footer-logo {
  margin-bottom: 20px;
}

.footer-logo-text {
  color: rgba(138, 186, 40, 1);
  font-size: 36px;
  font-family: Inter-Semi Bold;
  font-weight: 600;
  line-height: 36px;
}

.footer-logo-sup {
  color: rgba(138, 186, 40, 1);
  font-size: 12px;
  font-family: Inter-Regular;
  vertical-align: super;
  margin-left: 2px;
}

.footer-col {
  min-width: 100px;
}

/* .footer-col:last-child {
  align-items: center;
} */

.footer-title {
  color: rgba(255, 255, 255, 1);
  font-size: 18px;
  font-family: Source Han Sans CN-Bold;
  font-weight: 700;
  margin-bottom: 16px;
  white-space: nowrap;
}

.footer-link {
  color: rgba(209, 209, 209, 0.8);
  font-size: 14px;
  font-family: Source Han Sans CN-Regular;
  text-decoration: none;
  margin-bottom: 12px;
  white-space: nowrap;
  transition: color 0.3s;
}

.footer-link:hover {
  color: rgba(138, 186, 40, 1);
}

.footer-qrcode {
  align-items: center;
  margin-top: 8px;
}

.qrcode-img {
  width: 120px;
  height: 120px;
  border-radius: 8px;
}

.qrcode-text {
  color: rgba(209, 209, 209, 0.6);
  font-size: 13px;
  font-family: Source Han Sans CN-Regular;
  margin-top: 8px;
}

.footer-copyright {
  text-align: center;
  margin-top: 40px;
  padding-top: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.footer-copyright span {
  color: rgba(209, 209, 209, 0.5);
  font-size: 12px;
  font-family: PingFang SC-Regular;
  line-height: 18px;
}