/* ==========================================
   footer-unified.css - 橙电统一底部样式
   ========================================== */

.footer-unified {
  background: #1a1a2e;
  color: #a0a0b0;
  font-size: 14px;
  line-height: 1.6;
}

.footer-main {
  max-width: 1440px;
  margin: 0 auto;
  padding: 60px 24px 40px;
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 40px;
}

.footer-brand h3 {
  color: white;
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 16px;
}

.footer-brand h3 span {
  color: #FF7A00;
}

.footer-brand p {
  margin-bottom: 20px;
  max-width: 300px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 18px;
  text-decoration: none;
  transition: all 0.2s;
}

.footer-social a:hover {
  background: #FF7A00;
  transform: translateY(-2px);
}

.footer-column h4 {
  color: white;
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 20px;
}

.footer-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-column li {
  margin-bottom: 10px;
}

.footer-column a {
  color: #a0a0b0;
  text-decoration: none;
  transition: color 0.2s;
}

.footer-column a:hover {
  color: #FF7A00;
}

.footer-contact p {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  max-width: 1440px;
  margin: 0 auto;
  padding: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  margin: 0;
}

.footer-bottom a {
  color: #a0a0b0;
  text-decoration: none;
  margin-left: 20px;
  transition: color 0.2s;
}

.footer-bottom a:hover {
  color: #FF7A00;
}

@media (max-width: 768px) {
  .footer-main {
    grid-template-columns: 1fr 1fr;
    padding: 40px 20px 30px;
    gap: 30px;
  }
  
  .footer-brand {
    grid-column: 1 / -1;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
    padding: 20px;
  }
}