/* ============================================
   友林旅游网站 - 页脚样式 (foot.css)
   ============================================ */

.footer {
  color: #333;
}

/* 上半部分 - 浅桃色/米色背景 */
.footer-main {
  background: #FCECDD;
  padding: 50px 0 40px;
}

.footer-logo-area {
  text-align: center;
  margin-bottom: 40px;
}

.footer-logo-area img {
  width: 160px;
  height: auto;
  margin: auto;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  max-width: 1000px;
  margin: 0 auto;
}

.footer-col h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 18px;
  color: #1a1a1a;
}

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

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

.footer-col ul li a {
  font-size: 15px;
  color: #333;
  transition: color 0.3s ease;
}

.footer-col ul li a:hover {
  color: #FF6600;
}

/* 联系信息列 */
.footer-contact-col .footer-address {
  font-size: 15px;
  color: #333;
  line-height: 1.7;
  margin: 0 0 4px 0;
}

.footer-contact-title {
  font-size: 14px;
  font-weight: 700;
  color: #1a1a1a;
  margin: 20px 0 8px 0;
  letter-spacing: 0.5px;
}

.footer-contact-info {
  font-size: 15px;
  color: #333;
  line-height: 1.6;
  margin: 0 0 4px 0;
}

.footer-qr {
  display: flex;
  gap: 16px;
  margin-top: 20px;
}

.footer-qr-item {
  text-align: center;
}

.footer-qr-placeholder {
  width: 80px;
  height: 80px;
  background: #e0e0e0;
  border-radius: 4px;
  margin-bottom: 8px;
}

.footer-qr-item img {
  width: 80px;
  height: 80px;
  border-radius: 4px;
  margin-bottom: 8px;
  display: block;
}

.footer-qr-item span {
  font-size: 13px;
  color: #666;
}

/* 社交媒体图标 - 居中对齐 */
.footer-social {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 36px;
  padding-top: 30px;
  border-top: 1px solid rgba(0,0,0,0.08);
}

.footer-social-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.footer-social-btn:hover {
  transform: translateY(-2px);
  opacity: 0.9;
}

.footer-social-btn.fb {
  /*background: #1877F2;*/
}

.footer-social-btn.ig {
  background: linear-gradient(45deg, #F58529, #DD2A7B, #8134AF);
}

.footer-social-btn.wb {
  background: #E6162D;
}

.footer-social-btn.tt {
  background: #000;
}

/* 下半部分 - 亮橙色背景 */
.footer-bottom {
  background: #FF6600;
  padding: 28px 0;
}

.footer-bottom-links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 24px 32px;
  margin-bottom: 16px;
}

.footer-bottom-links a {
  font-size: 15px;
  color: #fff;
  transition: opacity 0.3s ease;
}

.footer-bottom-links a:hover {
  opacity: 0.9;
}

.footer-bottom-links a.footer-external {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.footer-bottom-links a.footer-external svg {
  flex-shrink: 0;
}

.footer-copyright {
  text-align: center;
  font-size: 14px;
  color: rgba(255,255,255,0.95);
  margin: 0;
}

/* 响应式 */
@media (max-width: 768px) {
  .footer-links {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
  }
  .footer-main {
    padding: 40px 0 30px;
  }
  .footer-logo-area {
    margin-bottom: 30px;
  }
}

@media (max-width: 480px) {
  .footer-links {
    grid-template-columns: 1fr;
    gap: 24px;
    text-align: center;
  }
  .footer-contact-col {
    text-align: center;
  }
  .footer-qr {
    justify-content: center;
  }
}