/* 税务局导航主题样式 */
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: -apple-system, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  background: #f0f2f5;
  color: #333;
  line-height: 1.6;
  font-size: 14px;
}
a { color: #1a73e8; text-decoration: none; }
a:hover { color: #0d47a1; text-decoration: underline; }

.wrapper { max-width: 1200px; margin: 0 auto; }

/* 头部 */
.site-header {
  background: linear-gradient(135deg, #0d47a1 0%, #1565c0 100%);
  color: #fff;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}
.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 18px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}
.logo { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.logo i { font-size: 28px; color: #ffd54f; }
.logo h1 { font-size: 24px; font-weight: 600; }
.logo h1 a { color: #fff; }
.logo h1 a:hover { text-decoration: none; }
.logo .sub { color: rgba(255,255,255,0.8); font-size: 13px; }
.top-nav a {
  color: #fff;
  margin-left: 18px;
  font-size: 14px;
  padding: 6px 12px;
  border-radius: 4px;
  transition: background 0.2s;
}
.top-nav a:hover { background: rgba(255,255,255,0.15); text-decoration: none; }

/* 搜索栏 */
.search-bar {
  background: #fff;
  padding: 20px;
  margin: 0;
}
.search-form {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  border: 2px solid #1565c0;
  border-radius: 6px;
  overflow: hidden;
}
.search-form .fa-search {
  padding: 0 12px;
  color: #999;
}
.search-form input {
  flex: 1;
  border: none;
  padding: 10px;
  font-size: 15px;
  outline: none;
}
.search-form button {
  background: #1565c0;
  color: #fff;
  border: none;
  padding: 10px 30px;
  font-size: 15px;
  cursor: pointer;
  transition: background 0.2s;
}
.search-form button:hover { background: #0d47a1; }

/* 面包屑 */
.breadcrumb {
  padding: 12px 20px;
  background: #fff;
  border-bottom: 1px solid #eee;
  font-size: 13px;
  color: #666;
}
.breadcrumb a { color: #1565c0; }

/* 内容区 */
.content-area {
  padding: 20px;
  background: #fff;
  min-height: 400px;
}
.section-title {
  font-size: 18px;
  font-weight: 600;
  color: #0d47a1;
  padding: 12px 15px;
  background: #e3f2fd;
  border-left: 4px solid #1565c0;
  margin-bottom: 16px;
  border-radius: 0 4px 4px 0;
}

/* 省份网格 */
.province-grid, .city-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
}
.province-item, .city-item {
  display: block;
  padding: 14px 10px;
  background: #f5f7fa;
  border: 1px solid #e0e6ed;
  border-radius: 6px;
  text-align: center;
  color: #1565c0;
  font-size: 15px;
  font-weight: 500;
  transition: all 0.2s;
}
.province-item:hover, .city-item:hover {
  background: #1565c0;
  color: #fff;
  border-color: #1565c0;
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(21,101,192,0.3);
}
.province-item i, .city-item i { margin-right: 6px; }

/* 区县列表 */
.county-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 8px;
}
.county-item {
  display: block;
  padding: 10px 12px;
  background: #fafafa;
  border: 1px solid #e8e8e8;
  border-radius: 4px;
  color: #444;
  font-size: 14px;
  transition: all 0.2s;
}
.county-item:hover {
  background: #e3f2fd;
  border-color: #1565c0;
  color: #1565c0;
  text-decoration: none;
}

/* 税务局卡片 */
.bureau-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 14px;
}
.bureau-card {
  background: #fff;
  border: 1px solid #e0e6ed;
  border-radius: 8px;
  padding: 16px;
  transition: all 0.2s;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}
.bureau-card:hover {
  border-color: #1565c0;
  box-shadow: 0 4px 12px rgba(21,101,192,0.15);
  transform: translateY(-2px);
}
.b-name {
  font-size: 16px;
  font-weight: 600;
  color: #0d47a1;
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px dashed #e0e6ed;
}
.b-region { font-size: 13px; color: #666; margin-bottom: 8px; }
.b-url, .b-addr, .b-phone, .b-wechat {
  font-size: 13px;
  margin: 5px 0;
  color: #555;
  word-break: break-all;
}
.b-url a { color: #1565c0; font-weight: 500; }
.b-url i { color: #43a047; }
.b-addr i { color: #fb8c00; }
.b-phone i { color: #1e88e5; }
.b-wechat i { color: #43a047; }

/* 文章列表 */
.article-list { display: flex; flex-direction: column; gap: 16px; }
.article-item {
  padding: 16px;
  background: #fafafa;
  border: 1px solid #eee;
  border-radius: 6px;
}
.article-title { font-size: 17px; margin-bottom: 8px; }
.article-title a { color: #0d47a1; }
.article-meta { font-size: 12px; color: #999; margin-bottom: 8px; }
.article-meta span { margin-right: 15px; }
.article-intro { color: #666; font-size: 14px; margin-bottom: 8px; }
.article-more { font-size: 13px; color: #1565c0; }

/* 文章详情 */
.article-detail { max-width: 800px; margin: 0 auto; }
.article-detail-title { font-size: 24px; color: #0d47a1; margin-bottom: 12px; }
.article-body { font-size: 15px; line-height: 1.8; padding: 20px 0; }
.article-body p { margin-bottom: 14px; }
.article-body a { color: #1565c0; }
.article-footer { margin-top: 30px; padding-top: 20px; border-top: 1px solid #eee; }
.back-btn { color: #1565c0; }

/* 分页 */
.pagebar { text-align: center; margin: 20px 0; }
.pagebar a {
  display: inline-block;
  padding: 6px 12px;
  margin: 0 3px;
  border: 1px solid #ddd;
  border-radius: 4px;
  color: #666;
}
.pagebar a:hover { background: #1565c0; color: #fff; border-color: #1565c0; text-decoration: none; }

/* 空状态 */
.empty { text-align: center; padding: 40px; color: #999; }

/* 底部 */
.site-footer {
  background: #1a237e;
  color: rgba(255,255,255,0.8);
  padding: 24px 20px;
  margin-top: 30px;
}
.footer-inner { max-width: 1200px; margin: 0 auto; text-align: center; font-size: 13px; }
.footer-inner p { margin: 4px 0; }

/* 侧边栏 */
.sidebar { padding: 10px; }
.widget { background: #fafafa; border: 1px solid #eee; border-radius: 6px; padding: 14px; margin-bottom: 14px; }
.widget h3 { font-size: 15px; color: #0d47a1; margin-bottom: 10px; padding-bottom: 8px; border-bottom: 1px solid #eee; }
.widget ul { list-style: none; }
.widget li { padding: 5px 0; }
.widget li a { color: #1565c0; font-size: 14px; }

/* 响应式 */
@media (max-width: 768px) {
  .logo h1 { font-size: 20px; }
  .top-nav a { margin-left: 8px; padding: 4px 8px; font-size: 13px; }
  .province-grid, .city-grid { grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)); }
  .bureau-grid { grid-template-columns: 1fr; }
  .content-area { padding: 12px; }
}