/* ===== ganbuwangluo.com 全站样式 ===== */

:root {
  --primary: #185FA5;
  --primary-dark: #0C447C;
  --primary-light: #E6F1FB;
  --accent: #534AB7;
  --accent-light: #EEEDFE;
  --teal: #0F6E56;
  --teal-light: #E1F5EE;
  --coral: #993C1D;
  --coral-light: #FAECE7;
  --text: #2C2C2A;
  --text-secondary: #5F5E5A;
  --text-tertiary: #888780;
  --border: #D3D1C7;
  --bg: #FFFFFF;
  --bg-secondary: #F8F7F4;
  --bg-tertiary: #F1EFE8;
  --radius: 12px;
  --radius-sm: 8px;
  --max-width: 1200px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.2s;
}

a:hover {
  color: var(--accent);
}

img {
  max-width: 100%;
  height: auto;
}

/* ===== Header ===== */
.site-header {
  background: #fff;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}

.logo {
  font-size: 20px;
  font-weight: 600;
  color: var(--primary);
  white-space: nowrap;
}

.logo span {
  color: var(--text);
  font-weight: 400;
  font-size: 14px;
  margin-left: 6px;
}

.main-nav {
  display: flex;
  gap: 28px;
  align-items: center;
}

.main-nav a {
  color: var(--text);
  font-size: 15px;
  font-weight: 500;
  padding: 8px 0;
  position: relative;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--primary);
}

.main-nav a.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--primary);
  border-radius: 1px;
}

/* ===== Layout ===== */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

.page-hero {
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--accent-light) 100%);
  padding: 48px 0 40px;
  text-align: center;
}

.page-hero h1 {
  font-size: 28px;
  font-weight: 600;
  color: var(--primary-dark);
  margin-bottom: 10px;
}

.page-hero p {
  font-size: 15px;
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto;
}

.section {
  padding: 40px 0;
}

.section-gray {
  background: var(--bg-secondary);
}

.section-title {
  font-size: 22px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
}

.section-subtitle {
  font-size: 14px;
  color: var(--text-tertiary);
  margin-bottom: 24px;
}

/* ===== Breadcrumb ===== */
.breadcrumb {
  padding: 14px 0;
  font-size: 13px;
  color: var(--text-tertiary);
}

.breadcrumb a {
  color: var(--text-secondary);
}

.breadcrumb span {
  margin: 0 6px;
}

/* ===== Cards ===== */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}

.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  transition: box-shadow 0.2s, border-color 0.2s;
}

.card:hover {
  box-shadow: 0 4px 16px rgba(0,0,0,0.08);
  border-color: var(--primary);
}

.card h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text);
}

.card p {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.card-link {
  font-size: 13px;
  font-weight: 500;
}

/* ===== Pillar Cards (Homepage) ===== */
.pillar-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 24px;
}

.pillar-card {
  border-radius: var(--radius);
  padding: 28px 24px;
  border: 1px solid var(--border);
  transition: box-shadow 0.2s, transform 0.2s;
}

.pillar-card:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
  transform: translateY(-2px);
}

.pillar-card.blue { background: var(--primary-light); border-color: #B5D4F4; }
.pillar-card.teal { background: var(--teal-light); border-color: #9FE1CB; }
.pillar-card.coral { background: var(--coral-light); border-color: #F5C4B3; }

.pillar-card .icon {
  font-size: 28px;
  margin-bottom: 12px;
  display: block;
}

.pillar-card h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
}

.pillar-card.blue h3 { color: var(--primary-dark); }
.pillar-card.teal h3 { color: var(--teal); }
.pillar-card.coral h3 { color: var(--coral); }

.pillar-card p {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 16px;
  line-height: 1.6;
}

.pillar-card .pillar-link {
  display: inline-block;
  font-size: 14px;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: background 0.2s;
}

.pillar-card.blue .pillar-link { background: var(--primary); color: #fff; }
.pillar-card.blue .pillar-link:hover { background: var(--primary-dark); }
.pillar-card.teal .pillar-link { background: var(--teal); color: #fff; }
.pillar-card.teal .pillar-link:hover { background: #085041; }
.pillar-card.coral .pillar-link { background: var(--coral); color: #fff; }
.pillar-card.coral .pillar-link:hover { background: #712B13; }

/* ===== Province Grid ===== */
.province-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
}

.province-item {
  display: flex;
  flex-direction: column;
  padding: 14px 16px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: all 0.2s;
}

.province-item:hover {
  border-color: var(--primary);
  background: var(--primary-light);
}

.province-item .pname {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 4px;
}

.province-item .pdesc {
  font-size: 12px;
  color: var(--text-tertiary);
}

/* ===== Table ===== */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}

.data-table th {
  background: var(--bg-tertiary);
  padding: 12px 16px;
  text-align: left;
  font-weight: 600;
  color: var(--text);
  border-bottom: 2px solid var(--border);
  font-size: 13px;
}

.data-table td {
  padding: 11px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--text-secondary);
}

.data-table tr:last-child td {
  border-bottom: none;
}

.data-table tr:hover td {
  background: var(--primary-light);
}

.data-table .ext-link {
  font-size: 13px;
  word-break: break-all;
}

/* ===== Article ===== */
.article {
  max-width: 820px;
  margin: 0 auto;
}

.article h1 {
  font-size: 26px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 12px;
  line-height: 1.4;
}

.article-meta {
  font-size: 13px;
  color: var(--text-tertiary);
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.article h2 {
  font-size: 20px;
  font-weight: 600;
  color: var(--text);
  margin: 28px 0 12px;
  padding-left: 12px;
  border-left: 3px solid var(--primary);
}

.article h3 {
  font-size: 16px;
  font-weight: 600;
  margin: 20px 0 8px;
  color: var(--text);
}

.article p {
  margin-bottom: 14px;
  color: var(--text);
  line-height: 1.8;
}

.article ul, .article ol {
  margin: 8px 0 16px 20px;
  color: var(--text);
}

.article li {
  margin-bottom: 6px;
  line-height: 1.7;
}

.question-block {
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  margin: 12px 0;
  border-left: 3px solid var(--border);
}

.question-block .q-title {
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text);
}

.question-block .q-options {
  margin: 6px 0 8px 16px;
  color: var(--text-secondary);
  font-size: 15px;
}

.question-block .q-answer {
  background: var(--teal-light);
  display: inline-block;
  padding: 2px 10px;
  border-radius: 4px;
  font-size: 14px;
  font-weight: 600;
  color: var(--teal);
  margin-bottom: 6px;
}

.question-block .q-explain {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
  padding-top: 6px;
  border-top: 1px dashed var(--border);
}

/* ===== FAQ ===== */
.faq-item {
  border-bottom: 1px solid var(--border);
  padding: 16px 0;
}

.faq-item h3 {
  font-size: 15px;
  font-weight: 600;
  color: var(--primary-dark);
  margin-bottom: 6px;
}

.faq-item p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ===== CTA Box ===== */
.cta-box {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  border-radius: var(--radius);
  padding: 28px 32px;
  color: #fff;
  text-align: center;
  margin: 32px 0;
}

.cta-box h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
}

.cta-box p {
  font-size: 14px;
  opacity: 0.9;
  margin-bottom: 14px;
}

.cta-box .wechat {
  display: inline-block;
  background: rgba(255,255,255,0.2);
  padding: 8px 20px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 600;
  border: 1px solid rgba(255,255,255,0.3);
}

/* ===== Related Articles ===== */
.related {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.related h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 14px;
}

.related-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
}

.related-item {
  display: block;
  padding: 12px 16px;
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--text);
  transition: background 0.2s;
}

.related-item:hover {
  background: var(--primary-light);
  color: var(--primary);
}

/* ===== Footer ===== */
.site-footer {
  background: #2C2C2A;
  color: #B4B2A9;
  padding: 40px 0 24px;
  margin-top: 48px;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 28px;
}

.footer-grid h4 {
  font-size: 14px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 12px;
}

.footer-grid ul {
  list-style: none;
}

.footer-grid li {
  margin-bottom: 6px;
}

.footer-grid a {
  font-size: 13px;
  color: #888780;
}

.footer-grid a:hover {
  color: #fff;
}

.footer-grid p {
  font-size: 13px;
  line-height: 1.7;
  color: #888780;
}

.footer-bottom {
  padding-top: 20px;
  border-top: 1px solid #444441;
  text-align: center;
  font-size: 12px;
  color: #5F5E5A;
}

/* ===== Tags ===== */
.tag {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 500;
}

.tag-blue { background: var(--primary-light); color: var(--primary); }
.tag-teal { background: var(--teal-light); color: var(--teal); }
.tag-coral { background: var(--coral-light); color: var(--coral); }
.tag-gray { background: var(--bg-tertiary); color: var(--text-secondary); }

/* ===== Search Box ===== */
.search-box {
  display: flex;
  max-width: 500px;
  margin: 20px auto 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.search-box input {
  flex: 1;
  padding: 12px 16px;
  border: none;
  font-size: 15px;
  outline: none;
}

.search-box button {
  padding: 12px 24px;
  background: var(--primary);
  color: #fff;
  border: none;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s;
}

.search-box button:hover {
  background: var(--primary-dark);
}

/* ===== Year Tabs ===== */
.year-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
}

.year-tab {
  padding: 6px 16px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
}

.year-tab:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.year-tab.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .header-inner {
    flex-direction: column;
    height: auto;
    padding: 12px 16px;
  }

  .main-nav {
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 8px;
  }

  .pillar-grid {
    grid-template-columns: 1fr;
  }

  .province-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-hero h1 {
    font-size: 22px;
  }

  .article h1 {
    font-size: 22px;
  }

  .card-grid {
    grid-template-columns: 1fr;
  }

  .data-table {
    font-size: 13px;
  }

  .data-table th,
  .data-table td {
    padding: 8px 10px;
  }
}