/* ===== 认证百科样式 ===== */

/* ========== Hero 区域 — 与 .page-hero 完全一致（橙色大背景） ========== */
.baike-hero {
  position: relative;
  background: linear-gradient(135deg, var(--color-primary-dark, #D35400), var(--color-primary, #E67E22));
  padding: 196px 0 60px;
  overflow: hidden;
}
.baike-hero .container {
  position: relative;
  z-index: 1;
  text-align: center;
}
.baike-hero .section-tag {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  color: rgba(255,255,255,0.8);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 12px;
  padding: 4px 16px;
  background: rgba(42, 79, 138, 0.2);
  border-radius: 50px;
}
.baike-hero h1 {
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
  line-height: 1.2;
}
.baike-hero p {
  font-size: 18px;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
  max-width: 600px;
  margin: 0 auto;
}

/* ========== 卡片列表容器 ========== */
.baike-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 2rem 1.5rem 3rem;
}

.baike-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

/* ========== 单个卡片 ========== */
.baike-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border-radius: 10px;
  padding: 1.25rem;
  text-decoration: none;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  border: 1px solid #eee;
  transition: all 0.25s;
}
.baike-card:hover {
  border-color: #E67E22;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}

.baike-card-tag {
  display: inline-block;
  align-self: flex-start;
  padding: 0.2rem 0.6rem;
  background: #FFF3E0;
  color: #E67E22;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  font-family: inherit;
}
.baike-card h2 {
  font-size: 0.95rem;
  color: #1A3A6B;
  margin-bottom: 0.4rem;
  font-weight: 600;
  line-height: 1.45;
  font-family: inherit;
}
.baike-card p {
  color: var(--color-text-secondary, #666);
  line-height: 1.65;
  margin-bottom: 0;
  font-size: 0.82rem;
  font-family: inherit;
}

/* ========== services.html 内嵌 Q&A 样式 ========== */
.baike-section {
  background: none;
  border: none;
  border-radius: 0;
  padding: 0;
  margin-top: 1.5rem;
}

.baike-title {
  font-size: 18px;
  color: var(--color-primary, #E67E22);
  margin-bottom: 16px;
  font-weight: 600;
  display: block;
}

.baike-list.qa-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.baike-item {
  background: none;
  border-radius: 0;
  overflow: visible;
  border: none;
  border-bottom: 1px solid var(--color-border, #eee);
  padding: 14px 0;
}
.baike-item:last-child { border-bottom: none; }
.baike-item:hover, .baike-item.open { border-color: transparent; }

.baike-q {
  width: 100%;
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  text-align: left;
  font-size: 15px;
  font-weight: 400;
  color: var(--color-text, #333);
  font-family: inherit;
  line-height: 1.7;
}
.baike-q:hover { color: var(--color-primary, #E67E22); background: none; }
.baike-q span:first-child::before {
  content: "Q ";
  color: var(--color-primary, #E67E22);
  font-weight: 600;
  margin-right: 4px;
}
.baike-q span:first-child {
  flex: 1;
  color: var(--color-text, #333);
  font-weight: 400;
  font-size: 15px;
}

.baike-icon { display: none; }

.baike-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  padding: 0;
  color: var(--color-text-secondary, #666);
  line-height: 1.7;
  font-size: 14px;
  font-family: inherit;
}
.baike-a.open { max-height: 800px; padding: 12px 0 8px 20px; }

.baike-a p {
  font-size: 14px; line-height: 1.7; color: var(--color-text-secondary, #666);
  font-family: inherit; font-weight: 400; margin-bottom: 6px;
}
.baike-a strong { color: var(--color-primary, #E67E22); font-weight: 600; }
.baike-a ul { list-style: disc; margin: 6px 0 10px 18px; padding: 0; }
.baike-a ol { list-style: decimal; margin: 6px 0 10px 18px; padding: 0; }
.baike-a li { font-size: 14px; line-height: 1.7; color: var(--color-text-secondary, #666); margin-bottom: 4px; }

/* ========== 移动端 ========== */
@media (max-width: 768px) {
  .baike-hero { padding: 120px 0 40px; }
  .baike-hero h1 { font-size: clamp(26px, 6vw, 36px); }
  .baike-hero p { font-size: 15px; }
  .baike-hero .section-tag { font-size: 11px; padding: 3px 12px; }
  .baike-container { padding: 1.25rem 1rem 2rem; }
  .baike-list { grid-template-columns: 1fr; gap: 1rem; }
  .baike-card { padding: 1rem; }
  .baike-card h2 { font-size: 0.85rem; }
  .baike-card p { font-size: 0.75rem; }
  .baike-title { font-size: 16px; }
  .baike-q, .baike-q span:first-child { font-size: 14px; }
  .baike-a, .baike-a p, .baike-a li { font-size: 13px; }
}


/* CTA 底部 */
.baike-cta {
  text-align: center;
  padding: 2rem 0 0;
  margin-top: 1rem;
}
.baike-cta p {
  color: #666;
  font-size: 14px;
  margin-bottom: 0.75rem;
}
.baike-cta .btn-cta {
  display: inline-block;
  padding: 10px 28px;
  background: #E67E22;
  color: #fff;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.2s;
}
.baike-cta .btn-cta:hover { background: #D35400; }