/* ============================================================
   安述心理网 · 页面级样式
   ============================================================ */

/* ---------- 首页 Hero ---------- */
.hero{
  position:relative; padding:calc(var(--header-h) + 64px) 0 64px;
  background:
    radial-gradient(ellipse 60% 80% at 85% 20%, rgba(220,232,233,.9), transparent 60%),
    radial-gradient(ellipse 50% 60% at 10% 90%, rgba(250,243,235,.9), transparent 60%),
    var(--bg-page);
  overflow:hidden;
}
.hero-inner{ max-width:var(--container); margin:0 auto; padding:0 24px;
  display:grid; grid-template-columns:1.1fr .9fr; gap:48px; align-items:center; }
.hero h1{
  font-size:44px; line-height:1.3; font-weight:700; margin-bottom:20px;
}
.hero h1 .em{ color:var(--primary-600); }
.hero .hero-sub{
  font-size:17px; line-height:1.9; color:var(--text-2); margin-bottom:32px; max-width:34em;
}
.hero-actions{ display:flex; gap:16px; flex-wrap:wrap; }
.hero-visual{
  aspect-ratio:4/3; border-radius:var(--radius-xl);
  overflow:hidden; box-shadow:var(--shadow-1);
}
.hero-visual img{ width:100%; height:100%; object-fit:cover; display:block; }
@media (max-width:1023px){
  .hero-inner{ grid-template-columns:1fr; }
  .hero-visual{ display:none; }
  .hero h1{ font-size:36px; }
}
@media (max-width:767px){
  .hero{ padding-top:calc(var(--header-h) + 40px); }
  .hero h1{ font-size:30px; }
  .hero-actions .btn{ flex:1; }
}

/* ---------- 首页区块 ---------- */
.home-section-head{
  display:flex; align-items:flex-end; justify-content:space-between; gap:16px;
  margin-bottom:32px;
}
.data-strip{ /* 数据模块：真实数据到位前不渲染（3.16） */ display:none; }
.expert-strip{ /* 咨询师资料齐备前整块隐藏（3.16） */ display:none; }

/* ---------- 心理科普中心 / 分类列表页 ---------- */
.list-layout{ display:grid; grid-template-columns:1fr 300px; gap:48px; align-items:start; }
.filter-bar{ display:flex; flex-wrap:wrap; gap:8px; margin-bottom:24px; }
.filter-bar a{
  padding:6px 16px; border-radius:var(--radius-pill); font-size:14px;
  color:var(--text-2); border:1px solid var(--border); background:var(--bg-card);
}
.filter-bar a:hover{ color:var(--primary-600); border-color:var(--primary-200); }
.filter-bar a.is-active{
  background:var(--primary-600); border-color:var(--primary-600); color:#fff; font-weight:500;
}
.sort-bar{ display:flex; gap:16px; align-items:center; font-size:14px; color:var(--text-3); margin-bottom:24px; }
.sort-bar .sort-opt{ color:var(--text-2); }
.sort-bar .sort-opt.is-active{ color:var(--primary-600); font-weight:600; }
.sort-bar .sort-opt.is-disabled{ color:var(--text-3); opacity:.55; cursor:not-allowed; }
.sidebar{ display:grid; gap:24px; position:sticky; top:calc(var(--header-h) + 24px); }
.side-card{
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-md); padding:24px;
}
.side-card h3{ font-size:16px; margin-bottom:16px; padding-bottom:12px; border-bottom:1px solid var(--border); }
.side-card .cat-links li{ margin-bottom:4px; }
.side-card .cat-links a{
  display:flex; justify-content:space-between; padding:8px 0; font-size:14px; color:var(--text-2);
}
.side-card .cat-links a:hover{ color:var(--primary-600); }
.side-card .cat-links .count{ font-size:12px; color:var(--text-3); }
.tag-cloud{ display:flex; flex-wrap:wrap; gap:8px; }
.tag-cloud a{
  padding:3px 12px; border-radius:var(--radius-pill); font-size:12px;
  background:var(--bg-muted); color:var(--text-2);
}
.tag-cloud a:hover{ background:var(--primary-100); color:var(--primary-700); }
@media (max-width:1023px){
  .list-layout{ grid-template-columns:1fr; }
  .sidebar{ position:static; order:2; }
  .card-grid{ grid-template-columns:repeat(2,1fr); gap:24px; }
}
@media (max-width:767px){
  .card-grid{ grid-template-columns:1fr; }
  .cat-grid{ grid-template-columns:repeat(2,1fr); gap:16px; }
  .cat-card{ padding:20px 12px; }
}

/* ---------- 文章详情页 ---------- */
.article-layout{
  display:grid; grid-template-columns:minmax(0,720px) 240px;
  gap:48px; justify-content:center; align-items:start;
}
.article-main{
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-lg); padding:40px 48px;
}
.article-head .tag-row{ display:flex; flex-wrap:wrap; gap:8px; margin-bottom:16px; }
.article-head h1{ margin-bottom:16px; }
.article-meta{
  display:flex; flex-wrap:wrap; gap:8px 16px; align-items:center;
  font-size:13px; color:var(--text-3); margin-bottom:24px;
}
.article-meta .author{ display:flex; align-items:center; gap:8px; color:var(--text-2); }
.article-share{
  display:inline-flex; align-items:center; gap:5px; margin-left:auto;
  padding:4px 12px; border:1px solid var(--border); border-radius:var(--radius-pill);
  background:transparent; color:var(--text-3); font-size:12px; line-height:1.5;
  cursor:pointer; transition:color var(--dur-fast) var(--ease-standard),border-color var(--dur-fast) var(--ease-standard);
}
.article-share:hover{ color:var(--primary-600); border-color:var(--primary-300); }
.article-share .icon{ width:14px; height:14px; }
.article-cover{
  aspect-ratio:16/9; border-radius:var(--radius-md); margin-bottom:24px;
  overflow:hidden;
}
.article-cover img{ width:100%; height:100%; object-fit:cover; display:block; }

/* 正文排版（第 5 章） */
.article-body{ font-size:17px; line-height:1.9; color:var(--text-1); }
.article-body p{ margin-bottom:1em; }
.article-body h2{
  font-size:24px; margin:40px 0 16px; position:relative; padding-left:16px;
}
.article-body h2::before{
  content:""; position:absolute; left:0; top:.3em; width:4px; height:.9em;
  background:var(--primary-600); border-radius:2px;
}
.article-body h3{ font-size:19px; margin:28px 0 12px; }
.article-body ul,.article-body ol{ margin:0 0 1em; padding-left:0; }
.article-body ul li{ position:relative; padding-left:20px; margin-bottom:.4em; }
.article-body ul li::before{
  content:""; position:absolute; left:4px; top:.75em; width:6px; height:6px;
  border-radius:50%; background:var(--primary-500);
}
.article-body ol{ counter-reset:steps; }
.article-body ol>li{ position:relative; padding-left:36px; margin-bottom:.6em; counter-increment:steps; }
.article-body ol>li::before{
  content:counter(steps); position:absolute; left:0; top:.32em;
  width:24px; height:24px; border-radius:50%; background:var(--primary-600);
  color:#fff; font-size:13px; display:flex; align-items:center; justify-content:center;
}
.article-body blockquote{
  background:var(--primary-50); border-left:4px solid var(--primary-500);
  border-radius:0 var(--radius-sm) var(--radius-sm) 0;
  padding:14px 18px; margin:0 0 1em; color:var(--text-2); font-size:16px;
}
.article-body blockquote strong{ color:var(--primary-700); }
.article-body a{ text-decoration:underline; text-underline-offset:3px; }
.article-body table{
  width:100%; font-size:14px; margin:0 0 1em;
}
.article-body thead{ background:var(--primary-800); color:#fff; }
.article-body th,.article-body td{ padding:10px 14px; border:1px solid var(--border); text-align:left; }
.article-body tbody tr:nth-child(even){ background:var(--primary-50); }
.table-scroll{ overflow-x:auto; margin-bottom:1em; }

/* 核心结论加重引用块 */
.key-conclusion{
  background:var(--primary-50); border-left:4px solid var(--primary-600);
  border-radius:0 var(--radius-sm) var(--radius-sm) 0;
  padding:16px 20px; margin-bottom:24px;
  color:var(--primary-700); font-weight:600; font-size:16px; line-height:1.9;
}
.key-conclusion .kc-label{
  display:flex; align-items:center; gap:6px; font-size:12px; font-weight:500;
  color:var(--primary-500); margin-bottom:6px; letter-spacing:2px;
}

/* 文末固定区块 */
.article-end-block{ margin-top:40px; display:grid; gap:24px; }
.end-block-title{ font-size:20px; margin-bottom:16px; position:relative; padding-left:14px; }
.end-block-title::before{
  content:""; position:absolute; left:0; top:.3em; width:4px; height:.85em;
  background:var(--primary-600); border-radius:2px;
}
.related-grid{ display:grid; grid-template-columns:1fr 1fr; gap:20px; }
.related-grid .article-card h3{ font-size:15px; }
.related-grid .article-card .card-summary{ display:none; }
.prev-next{ display:flex; justify-content:space-between; gap:16px; font-size:14px; }
.prev-next a{ color:var(--text-2); display:flex; align-items:center; gap:6px; max-width:48%; }
.prev-next a:hover{ color:var(--primary-600); }

/* 推荐咨询师卡（横向）——咨询师资料齐备前不渲染 */
.counselor-ref{ display:none; }

/* TOC（PC 右侧粘性） */
.toc{
  position:sticky; top:calc(var(--header-h) + 24px);
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-md); padding:20px; font-size:13px;
}
.toc h2{ font-size:14px; margin-bottom:12px; color:var(--text-1); }
.toc ol li{ margin-bottom:2px; }
.toc a{
  display:block; padding:6px 10px; border-radius:6px; color:var(--text-2);
  border-left:2px solid transparent;
}
.toc a:hover{ color:var(--primary-600); background:var(--primary-50); }
.toc a.is-active{ color:var(--primary-600); font-weight:500;
  background:var(--primary-50); border-left-color:var(--primary-600); }
.toc ol ol{ padding-left:12px; }
.toc-h2-mobile{ display:none; }

@media (max-width:1023px){
  .article-layout{ grid-template-columns:1fr; }
  .article-main{ padding:24px 16px; }
  .toc{ display:none; }
  .toc-h2-mobile{ display:block; margin-bottom:24px; }
  .toc-h2-mobile .accordion-trigger{ font-size:14px; color:var(--primary-700); }
  .toc-h2-mobile .accordion-panel a{
    display:block; padding:8px 0; font-size:14px; color:var(--text-2);
    border-bottom:1px dashed var(--border);
  }
  .related-grid{ grid-template-columns:1fr; }
}

/* ---------- 联系我们 ---------- */
.contact-grid{ display:grid; grid-template-columns:5fr 7fr; gap:32px; align-items:start; }
.contact-info-card{
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-lg); padding:32px; display:grid; gap:20px;
}
.contact-line{ display:flex; gap:12px; align-items:flex-start; }
.contact-line .ci-icon{
  width:40px; height:40px; border-radius:var(--radius-sm); flex:none;
  background:var(--primary-50); color:var(--primary-600);
  display:flex; align-items:center; justify-content:center;
}
.contact-line .ci-icon .icon{ width:20px; height:20px; }
.contact-line .ci-label{ font-size:12px; color:var(--text-3); }
.contact-line .ci-value{ font-size:15px; color:var(--text-1); font-weight:500; }
.contact-line a{ color:var(--primary-600); }
.contact-line .ph-bar{ margin-top:6px; }
.contact-line .ci-qr{
  margin-top:8px; border-radius:var(--radius-sm); border:1px solid var(--border);
}
.form-card{
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-lg); padding:32px;
}
.form-card h2{ font-size:20px; margin-bottom:24px; }
.map-section{ margin-top:48px; }
.map-img-wrap{ position:relative; border-radius:var(--radius-md); overflow:hidden; }
.map-img-wrap img{ width:100%; height:380px; object-fit:cover; display:block; }
.map-btn{ position:absolute; right:16px; bottom:16px; background:rgba(255,255,255,.95); }
@media (max-width:1023px){
  .contact-grid{ grid-template-columns:1fr; }
  .map-img-wrap img{ height:300px; }
}

/* ---------- 关于我们 ---------- */
.prose{ max-width:760px; }
.prose p{ margin-bottom:1em; color:var(--text-2); font-size:16px; line-height:1.9; }
.prose p strong{ color:var(--text-1); }
.value-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; margin:32px 0; }
.value-card{
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-md); padding:28px 24px;
}
.value-card .icon{ width:32px; height:32px; color:var(--primary-600); margin-bottom:12px; }
.value-card h3{ font-size:17px; margin-bottom:8px; }
.value-card p{ font-size:14px; color:var(--text-2); line-height:1.8; }
.env-photo{
  aspect-ratio:16/9; border-radius:var(--radius-md); overflow:hidden;
}
.env-photo img{ width:100%; height:100%; object-fit:cover; display:block; }

/* ---------- 专家团队 ---------- */
.expert-profile{ max-width:900px; margin:0 auto; }
.expert-header{
  display:flex; gap:32px; align-items:flex-start; margin-bottom:48px;
}
.expert-avatar{
  flex:none; width:100px; height:100px; border-radius:50%;
  overflow:hidden; background:var(--primary-50);
  box-shadow:0 2px 8px rgba(0,0,0,.08);
}
.expert-avatar img{ width:100%; height:100%; object-fit:cover; display:block; }
.expert-intro{ flex:1; }
.expert-intro h1{ font-size:28px; margin-bottom:4px; }
.expert-title{ color:var(--primary-600); font-size:16px; font-weight:500; margin-bottom:12px; }
.expert-desc{ color:var(--text-2); font-size:15px; line-height:1.8; margin-bottom:16px; }
.expert-stats{ display:flex; gap:24px; flex-wrap:wrap; margin-bottom:20px; }
.expert-stats span{ font-size:14px; color:var(--text-2); display:flex; align-items:center; gap:6px; }
.expert-stats .icon{ color:var(--primary-500); }
.expert-actions{ display:flex; gap:12px; flex-wrap:wrap; }
.expert-body h2.section-title{ font-size:20px; }
.prose-text{ font-size:16px; line-height:1.9; color:var(--text-2); }
.cred-grid{ display:grid; grid-template-columns:1fr 1fr; gap:24px; }
.cred-card{
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-md); padding:24px;
}
.cred-card h3{ font-size:16px; margin-bottom:12px; display:flex; align-items:center; gap:8px; }
.cred-card .icon{ color:var(--primary-600); }
.cred-list{ list-style:none; padding:0; }
.cred-list li{ font-size:14px; color:var(--text-2); padding:6px 0; display:flex; align-items:start; gap:8px; }
.cred-list .icon{ color:var(--primary-500); margin-top:2px; flex:none; }
.expertise-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:16px; }
.expertise-card{
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-md); padding:20px;
}
.expertise-card h3{ font-size:16px; margin-bottom:8px; display:flex; align-items:center; gap:8px; }
.expertise-card .icon{ color:var(--primary-500); }
.topic-tags{ display:flex; flex-wrap:wrap; gap:6px; }
.topic-tag{
  padding:3px 10px; border-radius:var(--radius-pill); font-size:13px;
  background:var(--primary-50); color:var(--primary-700);
}
.membership-list{ list-style:none; padding:0; }
.membership-list li{
  display:flex; align-items:center; gap:12px; padding:10px 0;
  border-bottom:1px solid var(--border); font-size:14px;
}
.mem-org{ color:var(--text-1); flex:1; }
.mem-role{ font-size:12px; flex:none; }
.mem-id{ margin-left:auto; white-space:nowrap; }
@media (max-width:767px){
  .expert-header{ flex-direction:column; gap:16px; }
  .expert-avatar{ width:72px; height:72px; font-size:30px; }
  .expert-intro h1{ font-size:24px; }
  .cred-grid,.expertise-grid{ grid-template-columns:1fr; }
}
@media (max-width:767px){ .value-grid{ grid-template-columns:1fr; } }

/* ---------- 服务项目 ---------- */
.service-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:32px; }
.service-card{
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-md); box-shadow:var(--shadow-1);
  padding:28px; display:flex; flex-direction:column; gap:14px;
}
.service-card h3{ font-size:19px; }
.service-card .svc-tags{ display:flex; flex-wrap:wrap; gap:8px; }
.service-card .svc-desc{ font-size:14px; color:var(--text-2); line-height:1.8; }
.service-card .svc-info{ display:flex; gap:16px; font-size:13px; color:var(--text-3); }
.service-card .svc-info span{ display:flex; gap:6px; align-items:center; }
.service-card .svc-info .icon{ width:16px; height:16px; }
.service-card .svc-price{
  margin-top:auto; padding-top:16px; border-top:1px solid var(--border);
  display:flex; align-items:center; justify-content:space-between; gap:12px;
}
.service-card .svc-price .ph-bar{ height:16px; width:96px; }
.steps-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:24px; counter-reset:step; }
.step-card{ text-align:center; padding:24px 16px;
  background:var(--bg-card); border:1px solid var(--border); border-radius:var(--radius-md); }
.step-card .step-no{
  width:40px; height:40px; margin:0 auto 12px; border-radius:50%;
  background:var(--primary-600); color:#fff; font-size:16px; font-weight:600;
  display:flex; align-items:center; justify-content:center;
}
.step-card h3{ font-size:16px; margin-bottom:6px; }
.step-card p{ font-size:13px; color:var(--text-2); }
@media (max-width:1023px){
  .service-grid{ grid-template-columns:1fr; }
  .steps-grid{ grid-template-columns:repeat(2,1fr); }
}
@media (max-width:480px){ .steps-grid{ grid-template-columns:1fr; } }

/* ---------- 搜索结果页 ---------- */
.search-page-head{ max-width:760px; margin:0 auto; }
.search-big-form{ display:flex; gap:12px; margin:24px 0 8px; }
.search-big-form input{
  flex:1 1 0; min-width:0; height:48px; border:1px solid var(--border-strong);
  border-radius:var(--radius-sm); padding:0 16px; font-size:16px; background:var(--bg-card);
}
.search-big-form button{ flex:none; }
.search-big-form input:focus{ outline:none; border-color:var(--primary-600); box-shadow:var(--shadow-focus); }
.search-result-count{ font-size:14px; color:var(--text-3); margin-bottom:24px; }
.search-result-count mark{ background:var(--primary-100); color:var(--primary-700); padding:0 2px; border-radius:2px; }
.search-results .article-card{ margin-bottom:24px; }
.search-results mark{ background:var(--primary-100); color:var(--primary-700); padding:0 2px; border-radius:2px; }

/* ---------- 404 ---------- */
.error-page{ text-align:center; padding:calc(var(--header-h) + 80px) 24px 80px; }
.error-code{
  font-size:96px; font-weight:700; color:var(--primary-600); line-height:1;
  font-variant-numeric:tabular-nums;
}
.error-page h1{ font-size:22px; margin:24px 0 8px; }
.error-page p{ color:var(--text-2); margin-bottom:32px; }
.error-page .search-big-form{ max-width:480px; margin:0 auto 40px; }
.error-popular{ max-width:820px; margin:0 auto; text-align:left; }

/* ---------- 文章目录移动端手风琴容器 ---------- */
.toc-mobile-wrap{ margin-bottom:24px; }