tuhui/frontend/src/components/Footer.css

.footer {
  padding: 0 20px 24px;
}

.footer-shell {
  max-width: 1400px;
  margin: 0 auto;
  border-radius: 32px;
  overflow: hidden;
  background:
    radial-gradient(circle at top right, rgba(244, 178, 84, 0.14), transparent 26%),
    linear-gradient(180deg, rgba(255, 251, 246, 0.96), rgba(250, 243, 236, 0.96));
  border: 1px solid rgba(233, 221, 212, 0.92);
  box-shadow: 0 22px 48px rgba(66, 42, 26, 0.08);
}

.footer-main {
  display: grid;
  grid-template-columns: 1.15fr 0.95fr 0.9fr;
  gap: 28px;
  padding: 34px 32px 28px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  width: fit-content;
  text-decoration: none;
}

.footer-logo-icon {
  width: 46px;
  height: 28px;
}

.footer-logo strong {
  display: block;
  color: #261f19;
  font-size: 24px;
}

.footer-logo span {
  color: #8b7f73;
  font-size: 12px;
}

.footer-brand-text {
  margin: 0;
  color: #6f645a;
  line-height: 1.9;
}

.footer-contact-card {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 14px;
  padding: 16px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(236, 223, 213, 0.94);
}

.footer-contact-card .anticon {
  width: 44px;
  height: 44px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: #fff1e9;
  color: var(--brand);
  font-size: 18px;
}

.footer-contact-card span {
  display: block;
  color: #8b7f73;
  font-size: 12px;
  margin-bottom: 4px;
}

.footer-contact-card a {
  color: #261f19;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.footer-link-group h4 {
  margin: 0 0 12px;
  color: #261f19;
  font-size: 16px;
}

.footer-link-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 18px;
  border: 1px solid rgba(236, 223, 213, 0.94);
  background: rgba(255, 255, 255, 0.76);
  color: #5f5449;
  cursor: pointer;
  transition: all 0.22s ease;
  text-align: left;
}

.footer-link:hover {
  border-color: rgba(239, 106, 91, 0.32);
  color: var(--brand);
  background: var(--brand-soft);
}

.footer-link .anticon {
  font-size: 16px;
}

.footer-qr {
  display: grid;
  gap: 14px;
}

.footer-qr-card {
  padding: 18px;
  border-radius: 22px;
  border: 1px solid rgba(236, 223, 213, 0.94);
  background: rgba(255, 255, 255, 0.82);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-qr-icon {
  width: 52px;
  height: 52px;
  border-radius: 18px;
  background: linear-gradient(135deg, #fff1e9 0%, #ffe0d2 100%);
  color: var(--brand);
  display: grid;
  place-items: center;
  font-size: 24px;
}

.footer-qr-card strong {
  color: #261f19;
  font-size: 16px;
}

.footer-qr-card span {
  color: #83776b;
  font-size: 13px;
  line-height: 1.7;
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px 32px 24px;
  border-top: 1px solid rgba(233, 221, 212, 0.92);
}

.copyright-text,
.copyright-links {
  margin: 0;
  color: #8a7d70;
  font-size: 12px;
  line-height: 1.8;
}

.email-link {
  color: var(--brand);
  margin-left: 4px;
}

.copyright-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
}

.copyright-links a {
  color: #7c6f63;
}

@media (max-width: 1100px) {
  .footer-main {
    grid-template-columns: 1fr;
  }

  .footer-links {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .footer {
    padding: 0 12px 16px;
  }

  .footer-shell {
    border-radius: 26px;
  }

  .footer-main {
    padding: 22px 18px 18px;
  }

  .footer-links {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    padding: 16px 18px 20px;
  }

  .copyright-links {
    flex-direction: column;
    gap: 4px;
  }
}