/* =========================================================
   MindWell — original editorial design system
   ========================================================= */
:root {
  --color-navy: #142A3D;
  --color-navy-light: #1F3E58;
  --color-teal: #2E8C8C;
  --color-teal-light: #E6F3F1;
  --color-accent: #E8A24B;
  --color-bg: #FBFAF7;
  --color-surface: #FFFFFF;
  --color-border: #E7E3DA;
  --color-text: #24303B;
  --color-text-muted: #5B6774;
  --font-ui: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif: 'Source Serif 4', Georgia, serif;
  --radius: 10px;
  --shadow-sm: 0 1px 3px rgba(20,42,61,0.08);
  --shadow-md: 0 8px 24px rgba(20,42,61,0.10);
  --container-w: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-ui);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
.container { max-width: var(--container-w); margin: 0 auto; padding: 0 20px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
.skip-link { position: absolute; left: -999px; top: 0; background: var(--color-navy); color: #fff; padding: 10px 16px; z-index: 999; }
.skip-link:focus { left: 10px; top: 10px; }

h1,h2,h3,h4 { font-family: var(--font-ui); color: var(--color-navy); font-weight: 700; line-height: 1.25; margin: 0 0 .5em; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 22px; border-radius: 999px; font-weight: 600; font-size: .95rem; border: 1px solid transparent; cursor: pointer; transition: all .15s ease; }
.btn-primary { background: var(--color-navy); color: #fff; }
.btn-primary:hover { background: var(--color-navy-light); }
.btn-accent { background: var(--color-teal); color: #fff; }
.btn-accent:hover { background: #257777; }
.btn-outline { background: transparent; color: var(--color-navy); border-color: var(--color-navy); }
.btn-outline:hover { background: var(--color-navy); color: #fff; }
.btn-sm { padding: 8px 16px; font-size: .85rem; }

/* ---------------- Header ---------------- */
.site-header { background: var(--color-surface); border-bottom: 1px solid var(--color-border); position: sticky; top: 0; z-index: 100; }
.topbar-inner { display: flex; align-items: center; gap: 24px; padding: 14px 20px; }
.logo { display: flex; align-items: center; gap: 11px; flex-shrink: 0; line-height: 0; transition: opacity .15s ease; }
.logo:hover { opacity: .8; }
.logo-mark { width: 44px; height: 44px; flex-shrink: 0; }
.logo-wordmark { height: 26px; width: auto; max-width: none; }
.logo-lg .logo-mark { width: 50px; height: 50px; }
.logo-lg .logo-wordmark { height: 29px; }
.topbar-search { flex: 1; max-width: 420px; display: flex; align-items: center; background: var(--color-bg); border: 1px solid var(--color-border); border-radius: 999px; padding: 6px 6px 6px 16px; }
.topbar-search input { border: 0; background: transparent; flex: 1; font-size: .92rem; outline: none; font-family: var(--font-ui); }
.topbar-search button { border: 0; background: var(--color-navy); color: #fff; width: 34px; height: 34px; border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; }
.topbar-actions { display: flex; align-items: center; gap: 16px; margin-left: auto; }
.topbar-link { font-size: .9rem; font-weight: 500; color: var(--color-text-muted); }
.mobile-toggle { display: none; flex-direction: column; justify-content: center; gap: 5px; width: 40px; height: 40px; background: none; border: 0; cursor: pointer; margin-left: 10px; }
.mobile-toggle span { display: block; height: 2px; width: 22px; background: var(--color-navy); transition: all .2s; }

.main-nav { background: var(--color-navy); }
.main-nav-list { list-style: none; display: flex; gap: 4px; margin: 0; padding: 0; overflow-x: auto; }
.main-nav-list a { display: block; padding: 12px 16px; color: rgba(255,255,255,0.85); font-size: .9rem; font-weight: 500; white-space: nowrap; }
.main-nav-list a:hover { color: #fff; background: rgba(255,255,255,0.08); }
.mobile-search { display: none; }

/* ---------------- Hero ---------------- */
.hero { padding: 56px 0; background: linear-gradient(180deg, var(--color-teal-light) 0%, var(--color-bg) 100%); }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.hero-eyebrow { display: inline-block; background: var(--color-teal-light); color: var(--color-teal); font-weight: 600; font-size: .78rem; letter-spacing: .04em; text-transform: uppercase; padding: 6px 14px; border-radius: 999px; margin-bottom: 16px; }
.hero h1 { font-family: var(--font-serif); font-size: 2.6rem; margin-bottom: 18px; }
.hero p.lead { font-size: 1.1rem; color: var(--color-text-muted); margin-bottom: 26px; max-width: 520px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-media { position: relative; }
.hero-media img { border-radius: var(--radius); box-shadow: var(--shadow-md); aspect-ratio: 4/3; object-fit: cover; width: 100%; }

/* ---------------- Section titles ---------------- */
.section { padding: 56px 0; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 28px; flex-wrap: wrap; gap: 10px; }
.section-head h2 { font-size: 1.7rem; margin: 0; }
.section-head .view-all { font-weight: 600; color: var(--color-teal); font-size: .9rem; }
.section-sub { color: var(--color-text-muted); margin: -18px 0 28px; max-width: 640px; }

/* ---------------- Topics grid ---------------- */
.topics-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.topic-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 22px 18px; text-align: center; transition: transform .15s, box-shadow .15s; }
.topic-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-sm); border-color: var(--color-teal); }
.topic-card .icon { width: 46px; height: 46px; border-radius: 50%; background: var(--color-teal-light); color: var(--color-teal); display: flex; align-items: center; justify-content: center; margin: 0 auto 12px; font-weight: 700; font-family: var(--font-serif); }
.topic-card span { font-weight: 600; font-size: .95rem; }

/* ---------------- Article cards ---------------- */
.articles-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.article-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); overflow: hidden; transition: box-shadow .15s, transform .15s; display: flex; flex-direction: column; }
.article-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.article-card .thumb { aspect-ratio: 16/10; overflow: hidden; background: var(--color-teal-light); }
.article-card .thumb img { width: 100%; height: 100%; object-fit: cover; }
.article-card .body { padding: 18px 20px 22px; display: flex; flex-direction: column; flex: 1; }
.article-cat { display: inline-block; color: var(--color-teal); font-size: .76rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; margin-bottom: 8px; }
.article-card h3 { font-size: 1.12rem; margin-bottom: 10px; }
.article-card p.excerpt { color: var(--color-text-muted); font-size: .92rem; margin-bottom: 16px; flex: 1; }
.article-meta { display: flex; align-items: center; gap: 8px; font-size: .8rem; color: var(--color-text-muted); border-top: 1px solid var(--color-border); padding-top: 12px; }
.article-meta .avatar { width: 24px; height: 24px; border-radius: 50%; background: var(--color-navy); color: #fff; display: flex; align-items: center; justify-content: center; font-size: .7rem; font-weight: 700; overflow: hidden; }

.featured-article { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); overflow: hidden; margin-bottom: 30px; }
.featured-article .thumb { aspect-ratio: 4/3; }
.featured-article .thumb img { width: 100%; height: 100%; object-fit: cover; }
.featured-article .body { padding: 32px; display: flex; flex-direction: column; justify-content: center; }
.featured-article h3 { font-size: 1.5rem; font-family: var(--font-serif); }

/* ---------------- Popular list ---------------- */
.popular-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 18px; }
.popular-list li { display: flex; gap: 16px; align-items: flex-start; }
.popular-rank { font-family: var(--font-serif); font-size: 1.6rem; color: var(--color-teal); font-weight: 700; width: 34px; flex-shrink: 0; }
.popular-list h4 { font-size: .98rem; margin: 0 0 4px; }
.popular-list .article-meta { border: 0; padding: 0; }

/* ---------------- Newsletter ---------------- */
.newsletter-cta { background: var(--color-navy); color: #fff; border-radius: var(--radius); padding: 44px; text-align: center; }
.newsletter-cta h2 { color: #fff; }
.newsletter-cta p { color: rgba(255,255,255,0.75); max-width: 520px; margin: 0 auto 24px; }
.newsletter-form { display: flex; gap: 10px; max-width: 460px; margin: 0 auto; flex-wrap: wrap; justify-content: center; }
.newsletter-form input[type=email], .newsletter-form input[type=text] { flex: 1; min-width: 180px; padding: 12px 16px; border-radius: 999px; border: 0; font-family: var(--font-ui); }
.newsletter-note { font-size: .78rem; color: rgba(255,255,255,0.55); margin-top: 12px; }

/* ---------------- Disclaimer band ---------------- */
.site-disclaimer { background: #FFF7EC; border-top: 1px solid #F0E3C8; border-bottom: 1px solid #F0E3C8; padding: 22px 0; }
.site-disclaimer p { font-size: .85rem; color: #6B5A32; margin: 0; }

/* ---------------- Footer ---------------- */
.site-footer { background: var(--color-navy); color: rgba(255,255,255,0.75); padding-top: 48px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px; padding-bottom: 40px; }
.footer-brand p { font-size: .9rem; margin: 14px 0; color: rgba(255,255,255,0.6); }
.footer-brand .logo { margin-bottom: 2px; }
.footer-social { display: flex; gap: 14px; }
.footer-social a { font-size: .82rem; color: rgba(255,255,255,0.7); }
.footer-col h4 { color: #fff; font-size: .85rem; text-transform: uppercase; letter-spacing: .05em; margin-bottom: 16px; }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: .88rem; color: rgba(255,255,255,0.65); }
.footer-col a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 18px 0; margin-top: 8px; }
.footer-bottom p { font-size: .8rem; margin: 0; text-align: center; color: rgba(255,255,255,0.5); }

/* ---------------- Breadcrumbs ---------------- */
.breadcrumbs { font-size: .85rem; color: var(--color-text-muted); margin: 22px 0; }
.breadcrumbs a { color: var(--color-teal); }
.breadcrumbs span { margin: 0 6px; }

/* ---------------- Category page ---------------- */
.category-hero { background: var(--color-teal-light); padding: 36px 0; }
.category-hero h1 { font-family: var(--font-serif); font-size: 2rem; }
.category-hero p { color: var(--color-text-muted); max-width: 680px; }
.related-categories { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 40px; }
.related-categories a { background: var(--color-surface); border: 1px solid var(--color-border); padding: 8px 16px; border-radius: 999px; font-size: .85rem; font-weight: 600; color: var(--color-navy); }
.related-categories a:hover { border-color: var(--color-teal); color: var(--color-teal); }

/* ---------------- Pagination ---------------- */
.pagination { display: flex; justify-content: center; gap: 8px; margin-top: 40px; flex-wrap: wrap; }
.pagination a, .pagination span { display: inline-flex; align-items: center; justify-content: center; min-width: 38px; height: 38px; padding: 0 10px; border-radius: 8px; border: 1px solid var(--color-border); font-size: .88rem; font-weight: 600; color: var(--color-navy); }
.pagination a:hover { border-color: var(--color-teal); color: var(--color-teal); }
.pagination .current { background: var(--color-navy); color: #fff; border-color: var(--color-navy); }
.pagination .disabled { opacity: .4; pointer-events: none; }

/* ---------------- Article page ---------------- */
.article-header { padding: 40px 0 0; }
.article-header .article-cat { font-size: .8rem; }
.article-header h1 { font-family: var(--font-serif); font-size: 2.3rem; max-width: 850px; }
.article-excerpt { font-size: 1.1rem; color: var(--color-text-muted); max-width: 780px; margin-bottom: 20px; }
.article-byline { display: flex; align-items: center; gap: 12px; padding: 16px 0; border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); margin-bottom: 30px; flex-wrap: wrap; }
.article-byline .avatar-lg { width: 44px; height: 44px; border-radius: 50%; background: var(--color-navy); color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 700; overflow: hidden; }
.article-byline .byline-meta { font-size: .82rem; color: var(--color-text-muted); }
.article-byline .byline-name { font-weight: 700; color: var(--color-navy); font-size: .95rem; }
.article-featured-image { margin-bottom: 32px; }
.article-featured-image img { width: 100%; border-radius: var(--radius); max-height: 480px; object-fit: cover; }
.article-featured-image figcaption { font-size: .82rem; color: var(--color-text-muted); margin-top: 10px; text-align: center; }

.article-layout { display: grid; grid-template-columns: minmax(0,1fr) 320px; gap: 48px; align-items: start; }
.article-content { max-width: 800px; font-size: 1.08rem; line-height: 1.85; }
.article-content h2 { font-size: 1.5rem; margin-top: 2em; scroll-margin-top: 100px; }
.article-content h3 { font-size: 1.2rem; margin-top: 1.6em; scroll-margin-top: 100px; }
.article-content p { margin: 0 0 1.3em; }
.article-content ul, .article-content ol { margin: 0 0 1.3em; padding-left: 1.4em; }
.article-content li { margin-bottom: .5em; }
.article-content img { border-radius: var(--radius); margin: 1.6em 0; }
.article-content figure { margin: 1.8em 0; }
.article-content figure.image-style-align-left { float: left; max-width: 45%; margin: 0.3em 1.6em 1em 0; }
.article-content figure.image-style-align-right { float: right; max-width: 45%; margin: 0.3em 0 1em 1.6em; }
.article-content figcaption { font-size: .85rem; color: var(--color-text-muted); text-align: center; margin-top: 8px; }
.article-content blockquote { border-left: 4px solid var(--color-teal); background: var(--color-teal-light); padding: 18px 22px; border-radius: 0 8px 8px 0; font-family: var(--font-serif); font-style: italic; color: var(--color-navy); margin: 1.8em 0; }
.article-content table { width: 100%; border-collapse: collapse; margin: 1.6em 0; }
.article-content table td, .article-content table th { border: 1px solid var(--color-border); padding: 10px 12px; text-align: left; }
.article-content hr { border: 0; border-top: 1px solid var(--color-border); margin: 2.4em 0; }
.article-content a { color: var(--color-teal); text-decoration: underline; }

.share-bar { display: flex; gap: 10px; margin: 30px 0; flex-wrap: wrap; }
.share-bar a { display: flex; align-items: center; gap: 8px; padding: 9px 16px; border-radius: 999px; border: 1px solid var(--color-border); font-size: .82rem; font-weight: 600; }
.share-bar a:hover { border-color: var(--color-teal); color: var(--color-teal); }

/* Sidebar */
.sidebar { display: flex; flex-direction: column; gap: 26px; position: sticky; top: 90px; }
.sidebar-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 22px; }
.sidebar-card h4 { font-size: .95rem; text-transform: uppercase; letter-spacing: .04em; margin-bottom: 14px; }
.toc-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; font-size: .88rem; }
.toc-list a { color: var(--color-text-muted); }
.toc-list a:hover { color: var(--color-teal); }
.toc-list .toc-h3 { padding-left: 14px; }
.ad-placeholder { border: 1px dashed var(--color-border); border-radius: var(--radius); padding: 30px 14px; text-align: center; font-size: .78rem; color: var(--color-text-muted); background: #F5F3EE; }

/* About author + related + disclaimer boxes on article */
.author-box { display: flex; gap: 18px; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 26px; margin: 40px 0; }
.author-box .avatar-lg { width: 64px; height: 64px; font-size: 1.2rem; flex-shrink: 0; }
.author-box h4 { margin-bottom: 4px; }
.author-box .credentials { color: var(--color-teal); font-size: .85rem; font-weight: 600; margin-bottom: 10px; }
.article-disclaimer { background: #FFF7EC; border: 1px solid #F0E3C8; border-radius: var(--radius); padding: 18px 22px; font-size: .85rem; color: #6B5A32; margin: 30px 0; }
.reviewed-line { font-size: .8rem; color: var(--color-text-muted); margin-top: 6px; }

/* ---------------- Forms (contact, newsletter, search, comments) ---------------- */
.form-page { max-width: 640px; margin: 0 auto; padding: 50px 0; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 6px; }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: 12px 14px; border: 1px solid var(--color-border); border-radius: 8px; font-family: var(--font-ui); font-size: .95rem; }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: 2px solid var(--color-teal); outline-offset: 1px; }
.alert { padding: 14px 18px; border-radius: 8px; font-size: .9rem; margin-bottom: 20px; }
.alert-success { background: #E8F6EE; color: #1E7A46; border: 1px solid #C7E9D3; }
.alert-error { background: #FDEDED; color: #A7363B; border: 1px solid #F5CACB; }

/* Search page */
.search-header { padding: 40px 0 10px; }
.search-count { color: var(--color-text-muted); margin-bottom: 30px; }
.no-results { text-align: center; padding: 60px 20px; }
.no-results h2 { margin-bottom: 10px; }

/* Static content pages (about/privacy/terms/disclaimer) */
.static-page { max-width: 800px; margin: 0 auto; padding: 50px 0 70px; }
.static-page h1 { font-family: var(--font-serif); font-size: 2.1rem; }
.static-page h2 { font-size: 1.3rem; margin-top: 1.8em; }
.static-page p { margin-bottom: 1.2em; color: var(--color-text); }
.static-page ul { padding-left: 1.4em; }

/* 404 */
.error-page { text-align: center; padding: 90px 20px; }
.error-page h1 { font-size: 5rem; font-family: var(--font-serif); color: var(--color-teal); margin-bottom: 6px; }
.error-search { max-width: 420px; margin: 24px auto; display: flex; gap: 8px; }
.error-search input { flex: 1; padding: 12px 16px; border-radius: 999px; border: 1px solid var(--color-border); }

/* ---------------- Comments ---------------- */
.comments-section { margin-top: 50px; }
.comment { border-bottom: 1px solid var(--color-border); padding: 18px 0; }
.comment-author { font-weight: 700; font-size: .9rem; }
.comment-date { font-size: .78rem; color: var(--color-text-muted); margin-left: 8px; }
.comment-body { margin-top: 6px; font-size: .92rem; }

/* ---------------- Author page ---------------- */
.author-hero { text-align: center; padding: 50px 0 30px; }
.author-hero .avatar-lg { width: 96px; height: 96px; margin: 0 auto 16px; font-size: 1.8rem; }
.author-hero h1 { font-family: var(--font-serif); }

/* ---------------- Responsive ---------------- */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; }
  .articles-grid { grid-template-columns: repeat(2, 1fr); }
  .topics-grid { grid-template-columns: repeat(3, 1fr); }
  .article-layout { grid-template-columns: 1fr; }
  .sidebar { position: static; flex-direction: row; overflow-x: auto; }
  .sidebar-card { min-width: 260px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .topbar-search { display: none; }
  .mobile-toggle { display: flex; }
  .main-nav { display: none; }
  .main-nav.open { display: block; }
  .main-nav-list { flex-direction: column; }
  .mobile-search { display: flex; gap: 8px; padding: 14px 0; }
  .mobile-search input { flex: 1; padding: 10px 14px; border-radius: 8px; border: 1px solid rgba(255,255,255,0.2); background: rgba(255,255,255,0.05); color: #fff; }
  .mobile-search button { padding: 10px 16px; border-radius: 8px; border: 0; background: var(--color-teal); color: #fff; }
  .topbar-actions .topbar-link { display: none; }
  .hero h1 { font-size: 1.9rem; }
  .topics-grid { grid-template-columns: repeat(2, 1fr); }
  .articles-grid { grid-template-columns: 1fr; }
  .featured-article { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .article-content figure.image-style-align-left, .article-content figure.image-style-align-right { float: none; max-width: 100%; margin: 1.6em 0; }
}

@media (max-width: 480px) {
  .logo { gap: 9px; }
  .logo-mark { width: 36px; height: 36px; }
  .logo-wordmark { height: 22px; }
  .logo-lg .logo-mark { width: 42px; height: 42px; }
  .logo-lg .logo-wordmark { height: 25px; }
  .topics-grid { grid-template-columns: repeat(2, 1fr); }
  .hero { padding: 36px 0; }
  .section { padding: 40px 0; }
}