/* ============================================
 * 页脚样式
 * ============================================ */
.footer {
  background: var(--forest-deep);
  padding: 40px 0 32px;
  color: rgba(255, 255, 255, 0.6);
}

.footer-content {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 64px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-brand {
  font-family: var(--font-serif, 'Noto Serif SC', serif);
  font-size: 1rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.9);
}

.footer-github {
  display: flex;
  align-items: center;
  gap: 6px;
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
  font-size: 0.8rem;
  transition: color 0.2s;
}

.footer-github:hover {
  color: var(--marigold);
}

.footer-github svg {
  width: 20px;
  height: 20px;
}

.footer-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.45);
  text-decoration: none;
  font-size: 0.8rem;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--marigold);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.4);
}

.footer-license a {
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-license a:hover {
  color: var(--marigold);
}

@media (max-width: 768px) {
  .footer-content {
    padding: 0 20px;
  }

  .footer-top {
    flex-direction: column;
    text-align: center;
  }

  .footer-links {
    justify-content: center;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}