/* ========================================
  底部
======================================== */
.footer {
   background: var(--bg-primary);
   border-top: 1px solid var(--border);
   padding: 32px 0;
   /* margin-top: 40px; */
}

.footer-content {
   text-align: center;
}

.disclaimer h4 {
   font-size: 18px;
   font-weight: 600;
   margin-bottom: 12px;
}

.disclaimer p {
   color: var(--text-secondary);
   font-size: 14px;
   margin-bottom: 8px;
}

.contact {
   margin-top: 16px;
   color: var(--text-secondary);
   font-size: 14px;
}

/* 友情链接区块 */
.friend-links-section {
   background: var(--bg-primary);
   border-top: 1px solid var(--border);
   padding: 24px 0;
   margin-top: 40px;
}

.friend-links-title {
   font-size: 18px;
   font-weight: 600;
   margin-bottom: 16px;
   text-align: center;
   color: var(--text-primary);
}

.friend-links-list {
   list-style: none;
   display: flex;
   flex-wrap: wrap;
   justify-content: center;
   gap: 16px 24px;
   padding: 0;
   margin: 0;
}

.friend-links-list li {
   margin: 0;
}

.friend-links-list a {
   color: var(--text-secondary);
   text-decoration: none;
   font-size: 14px;
   transition: var(--transition);
   padding: 4px 8px;
}

.friend-links-list a:hover {
   color: var(--primary);
   text-decoration: none;
}

.friend-links-empty {
   color: var(--text-secondary);
   font-size: 14px;
}

.friend-links-apply-item {
   display: inline-flex;
   align-items: center;
}

.friend-links-apply-btn {
   display: inline-block;
   padding: 6px 12px;
   border-radius: 999px;
   border: 1px solid color-mix(in srgb, var(--primary) 35%, var(--border));
   background: color-mix(in srgb, var(--primary) 10%, var(--bg-secondary));
   color: #dc2626 !important;
   text-decoration: none;
   font-size: 13px;
   font-weight: 600;
   transition: var(--transition);
}

.friend-links-apply-btn:visited,
.friend-links-apply-btn:hover,
.friend-links-apply-btn:active {
   color: #dc2626 !important;
}

.friend-links-apply-btn:hover {
   border-color: var(--primary);
   box-shadow: var(--shadow-sm);
   transform: translateY(-1px);
}

/* Footer布局调整 */
.footer-content {
   display: flex;
   flex-wrap: wrap;
   align-items: flex-start;
   justify-content: space-between;
   gap: 24px;
}

.disclaimer.full-width {
   width: 100%;
   text-align: center;
}

.disclaimer.has-contact-images {
   flex: 1;
   min-width: 300px;
   text-align: left;
}

.contact-info {
   margin-top: 16px;
   color: var(--text-secondary);
   font-size: 14px;
}

/* 联系方式图片 */
.contact-images {
   flex-shrink: 0;
}

.contact-images-list {
   list-style: none;
   display: flex;
   gap: 20px;
   padding: 0;
   margin: 0;
   justify-content: center;
   flex-wrap: wrap;
}

.footer-miniimg {
   text-align: center;
   display: flex;
   flex-direction: column;
   align-items: center;
}

.footer-miniimg p {
   margin: 0;
   padding: 0;
   line-height: 1;
}

.footer-miniimg img {
   max-width: 120px;
   max-height: 120px;
   width: auto;
   height: auto;
   border-radius: 8px;
   border: 1px solid var(--border);
   padding: 8px;
   background: var(--bg-primary);
   transition: var(--transition);
}

.footer-miniimg img:hover {
   box-shadow: var(--shadow-lg);
   transform: scale(1.05);
}

.footer-miniimg .opacity8 {
   opacity: 0.8;
}

.footer-miniimg .em09 {
   font-size: 0.9em;
   margin-top: 8px;
   color: var(--text-secondary);
   font-size: 13px;
}

/* 响应式：移动端 */
@media (max-width: 768px) {
   .footer-content {
      flex-direction: column;
      align-items: center;
   }
   
   .disclaimer.has-contact-images {
      text-align: center;
      width: 100%;
   }
   
   .contact-images-list {
      justify-content: center;
   }
   
   .friend-links-list {
      gap: 12px 16px;
   }
}