/* ============================================================
   WorkBuddy 专题 — 特有样式
   复用父级 /css/style.css 的 CSS 变量与基础组件
   ============================================================ */

/* ---- Hero 区 ---- */
.hero-section {
  text-align: center;
  padding: 80px 20px 48px;
  border-bottom: 1px solid var(--border-primary);
}
.hero-section h1 {
  font-size: 32px;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-pink));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 12px;
}
.hero-section .hero-subtitle {
  color: var(--text-secondary);
  font-size: 16px;
  margin-bottom: 24px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}
.hero-section .hero-cta {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}
.hero-section .hero-cta a {
  display: inline-block;
  padding: 10px 28px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s;
}
.hero-section .hero-cta .cta-primary {
  background: var(--accent-blue);
  color: #fff;
}
.hero-section .hero-cta .cta-primary:hover {
  background: #79b8ff;
}
.hero-section .hero-cta .cta-secondary {
  background: var(--bg-tertiary);
  color: var(--accent-blue);
  border: 1px solid var(--border-secondary);
}
.hero-section .hero-cta .cta-secondary:hover {
  border-color: var(--accent-blue);
}

/* ---- 板块导航条 ---- */
.category-nav {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
  padding: 20px 0;
  margin-bottom: 32px;
  border-bottom: 1px solid var(--border-primary);
}
.category-nav a {
  display: inline-block;
  padding: 8px 20px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  text-decoration: none;
  transition: all 0.2s;
}
.category-nav a:hover,
.category-nav a.active {
  color: var(--accent-blue);
  border-color: var(--accent-blue);
  background: var(--bg-tertiary);
}
.category-nav a .cat-icon {
  margin-right: 6px;
}

/* ---- 核心能力雷达图容器 ---- */
.capability-radar {
  text-align: center;
  margin: 32px 0;
}
.capability-radar svg {
  max-width: 100%;
  height: auto;
}

/* ---- 对比面板 ---- */
.comparison-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 32px 0;
}
.comparison-panel .compare-col {
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  padding: 24px;
}
.comparison-panel .compare-col h3 {
  font-size: 16px;
  margin-bottom: 12px;
}
.comparison-panel .compare-col h3.wb-color { color: var(--accent-blue); }
.comparison-panel .compare-col h3.trad-color { color: var(--accent-gold); }
.comparison-panel .compare-col ul {
  list-style: none;
  padding: 0;
}
.comparison-panel .compare-col ul li {
  position: relative;
  padding-left: 18px;
  margin-bottom: 6px;
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
}
.comparison-panel .compare-col ul li::before {
  content: '\2022';
  position: absolute;
  left: 4px;
  color: var(--accent-green);
}

/* ---- 场景展示卡片 ---- */
.scenario-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin: 24px 0;
}
.scenario-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-sm);
  padding: 24px 20px;
  text-align: center;
  transition: border-color 0.2s, transform 0.2s;
}
.scenario-card:hover {
  border-color: var(--accent-blue);
  transform: translateY(-2px);
}
.scenario-card .sc-icon { font-size: 36px; display: block; margin-bottom: 10px; }
.scenario-card h4 { color: var(--accent-blue); font-size: 16px; margin-bottom: 6px; }
.scenario-card p { color: var(--text-secondary); font-size: 14px; line-height: 1.5; margin: 0; }

/* ---- 生态连接 SVG 容器 ---- */
.ecosystem-svg {
  text-align: center;
  margin: 32px 0;
}
.ecosystem-svg svg,
.ecosystem-svg img {
  max-width: 100%;
  height: auto;
}

/* ---- 文章摘要卡片 ---- */
.article-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-sm);
  padding: 20px;
  margin-bottom: 14px;
  transition: border-color 0.2s;
  display: block;
  text-decoration: none;
}
.article-card:hover {
  border-color: var(--accent-blue);
  text-decoration: none;
}
.article-card .ac-tag {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 12px;
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--accent-blue);
  background: var(--bg-tertiary);
  margin-bottom: 8px;
}
.article-card h3 {
  font-size: 16px;
  color: var(--text-primary);
  margin-bottom: 6px;
}
.article-card .ac-excerpt {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 10px;
}
.article-card .ac-meta {
  font-size: 12px;
  color: var(--text-muted);
  display: flex;
  gap: 14px;
}
.article-card .ac-status {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 12px;
  font-family: var(--font-mono);
}
.article-card .ac-status.published { color: var(--accent-green); background: rgba(63,185,80,0.1); }
.article-card .ac-status.coming { color: var(--accent-gold); background: rgba(210,153,34,0.1); }

/* ---- SVG 懒加载 ---- */
.svg-lazy {
  position: relative;
  min-height: 120px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.svg-lazy .svg-placeholder {
  color: var(--text-muted);
  font-size: 14px;
}
.svg-lazy img,
.svg-lazy svg {
  width: 100%;
  height: auto;
  display: block;
}
.svg-lazy .svg-fallback {
  color: var(--text-muted);
  font-size: 14px;
  text-align: center;
  padding: 20px;
}

/* ---- 分页导航 ---- */
.pagination {
  display: flex;
  gap: 6px;
  justify-content: center;
  align-items: center;
  padding: 24px 0;
}
.pagination a,
.pagination span {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 14px;
  color: var(--text-secondary);
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  text-decoration: none;
  transition: all 0.15s;
}
.pagination a:hover {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
}
.pagination .active {
  background: var(--accent-blue);
  color: #fff;
  border-color: var(--accent-blue);
}
.pagination .disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ---- 反馈表单 ---- */
.feedback-form {
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  padding: 24px;
  margin: 32px 0;
}
.feedback-form h3 {
  font-size: 16px;
  color: var(--accent-blue);
  margin-bottom: 16px;
}
.feedback-form label {
  display: block;
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 4px;
  margin-top: 12px;
}
.feedback-form select,
.feedback-form input,
.feedback-form textarea {
  width: 100%;
  padding: 8px 12px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-secondary);
  border-radius: 6px;
  color: var(--text-primary);
  font-size: 14px;
  font-family: var(--font-sans);
}
.feedback-form textarea {
  min-height: 80px;
  resize: vertical;
}
.feedback-form button {
  margin-top: 16px;
  padding: 8px 24px;
  background: var(--accent-blue);
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}
.feedback-form button:hover {
  background: #79b8ff;
}
.feedback-form .form-msg {
  margin-top: 8px;
  font-size: 14px;
}
.feedback-form .form-msg.success { color: var(--accent-green); }
.feedback-form .form-msg.error { color: var(--accent-red); }

/* ---- 快速入口区 ---- */
.quick-links {
  text-align: center;
  padding: 32px 0;
}
.quick-links a {
  display: inline-block;
  padding: 10px 24px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  margin: 0 6px;
  transition: all 0.2s;
}
.quick-links .ql-primary {
  background: var(--accent-blue);
  color: #fff;
}
.quick-links .ql-primary:hover { background: #79b8ff; }
.quick-links .ql-secondary {
  background: var(--bg-tertiary);
  color: var(--accent-blue);
  border: 1px solid var(--border-secondary);
}
.quick-links .ql-secondary:hover { border-color: var(--accent-blue); }

/* ---- 板块标题 ---- */
.section-heading {
  font-size: 20px;
  color: var(--accent-blue);
  margin: 40px 0 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--border-primary);
}
.section-heading .sh-icon { margin-right: 8px; }

/* ---- 面包屑导航 ---- */
.breadcrumb {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.breadcrumb a {
  color: var(--text-secondary);
  text-decoration: none;
}
.breadcrumb a:hover {
  color: var(--accent-blue);
  text-decoration: underline;
}
.breadcrumb .sep { margin: 0 6px; }

/* ---- 文章正文标题 ---- */
.section-title {
  font-size: 16px;
  color: var(--accent-blue);
  margin: 28px 0 12px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border-primary);
}
.section-title .section-icon { margin-right: 6px; }

/* ---- 文章正文区 ---- */
.article-header {
  margin-bottom: 24px;
}
.article-header .ah-tag {
  display: inline-block;
  padding: 3px 12px;
  border-radius: 12px;
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--accent-blue);
  background: var(--bg-tertiary);
  margin-bottom: 8px;
}
.article-header h1 {
  font-size: 20px;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.article-header .ah-date {
  font-size: 14px;
  color: var(--text-muted);
}

.article-references {
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  margin: 24px 0;
}
.article-references h4 {
  font-size: 14px;
  color: var(--accent-blue);
  margin-bottom: 8px;
}
.article-references ul {
  list-style: none;
  padding: 0;
}
.article-references ul li {
  padding-left: 16px;
  margin-bottom: 4px;
  font-size: 14px;
  color: var(--text-secondary);
  position: relative;
}
.article-references ul li::before {
  content: '\2192';
  position: absolute;
  left: 0;
  color: var(--accent-blue);
}

/* ---- 响应式适配 ---- */
@media (max-width: 768px) {
  .hero-section { padding: 48px 16px 32px; }
  .hero-section h1 { font-size: 20px; }
  .hero-section .hero-subtitle { font-size: 14px; }
  .comparison-panel { grid-template-columns: 1fr; }
  .scenario-cards { grid-template-columns: 1fr; }
  .category-nav { justify-content: flex-start; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 12px; }
  .category-nav a { white-space: nowrap; }
  .article-header h1 { font-size: 20px; }
}

@media (min-width: 1600px) {
  .hero-section h1 { font-size: 38px; }
  .hero-section .hero-subtitle { font-size: 16px; }
}