:root{
  --accent:#a8d5ba; --accent-dark:#749e85; --bg:#f1eee8; --white:#fff;
  --text-dark:#2d3a32; --text-secondary:#8a9a8f; --divider:#d9d5cf; --radius:16px;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Funnel Sans',-apple-system,BlinkMacSystemFont,sans-serif;
  background:var(--bg);color:var(--text-dark);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.nav{border-bottom:1px solid var(--divider);background:var(--bg)}
.nav-inner{max-width:1100px;margin:0 auto;padding:18px 24px;display:flex;align-items:center;justify-content:space-between}
.nav-logo{display:flex;align-items:center;gap:8px;font-weight:700;font-size:20px}
.nav-logo img{width:26px;height:26px}
.nav-links a{margin-left:24px;color:var(--text-secondary);font-weight:500}
.nav-links a:hover{color:var(--accent-dark)}
.nav-flags{display:inline-flex;align-items:center;gap:10px;margin-left:24px;vertical-align:middle}
.nav-flags a{margin-left:0!important;display:inline-flex;line-height:0;border-radius:4px;overflow:hidden;box-shadow:0 0 0 1px var(--divider)}
.nav-flags svg{display:block;width:24px;height:16px}
.wrap{max-width:1100px;margin:0 auto;padding:48px 24px}
.blog-head{margin-bottom:36px}
.blog-head h1{font-size:40px;line-height:1.1;font-weight:800;margin-bottom:10px}
.blog-head p{color:var(--text-secondary);max-width:560px;font-size:17px}
/* Masonry-ish responsive card grid (Tines-style), LanguaCards palette */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}
.card{display:flex;flex-direction:column;border-radius:var(--radius);padding:28px;
  background:var(--white);border:1px solid var(--divider);min-height:260px;transition:transform .15s ease,box-shadow .15s ease}
.card:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(45,58,50,.10)}
.card.feature{grid-column:span 2;background:var(--accent);border-color:transparent}
.card.tint{background:#eef5f0;border-color:transparent}
.card .eyebrow{font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:700;color:var(--accent-dark);margin-bottom:12px}
.card.feature .eyebrow{color:var(--text-dark)}
.card h2{font-size:24px;line-height:1.2;font-weight:700;margin-bottom:10px}
.card .excerpt{color:var(--text-secondary);font-size:15px;flex:1}
.card.feature .excerpt{color:var(--text-dark);opacity:.8}
.card .more{margin-top:18px;font-weight:600;color:var(--accent-dark)}
.card.feature .more{color:var(--text-dark)}
.card .cover{width:100%;height:150px;object-fit:cover;border-radius:12px;margin-bottom:16px}
@media(max-width:680px){.card.feature{grid-column:span 1}.blog-head h1{font-size:32px}}
/* Article page — light, near-black text, readable measure */
.article{max-width:720px;margin:0 auto;padding:48px 24px}
.article .eyebrow{font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:700;color:var(--accent-dark);margin-bottom:14px}
.article h1{font-size:38px;line-height:1.15;font-weight:800;margin-bottom:14px;color:#1c241f}
.article .byline{color:var(--text-secondary);font-size:15px;margin-bottom:6px}
.article .cover{width:100%;border-radius:var(--radius);margin:26px 0}
.article .body{font-size:18px;color:#232b26}
.article .body>*{margin-bottom:20px}
.article .body h2{font-size:26px;font-weight:700;margin-top:36px;color:#1c241f}
.article .body h3{font-size:21px;font-weight:700;margin-top:28px;color:#1c241f}
.article .body img{max-width:100%;height:auto;border-radius:12px}
.article .body a{color:var(--accent-dark);text-decoration:underline}
.article .body ul,.article .body ol{padding-left:24px}
.article .body li{margin-bottom:8px}
/* Tables. Body copy is 18px but table text is set a little smaller so wide
   rows (level + vocabulary + description) fit the 720px column without the
   cells colliding. Wrapped in an overflow-x scroller for narrow screens. */
.article .body table{width:100%;border-collapse:collapse;font-size:16px;
  background:var(--white);min-width:min(100%,480px)}
.article .body table th,.article .body table td{
  padding:12px 16px;text-align:left;vertical-align:top;
  border-bottom:1px solid var(--divider)}
.article .body table th{background:rgba(168,213,186,.22);font-weight:700;
  color:#1c241f;font-size:13px;text-transform:uppercase;letter-spacing:.05em;
  white-space:nowrap}
/* Zebra striping so long rows stay easy to track across columns. */
.article .body table tr:nth-child(even) td{background:rgba(0,0,0,.015)}
.article .body table tr:last-child td{border-bottom:none}
/* First column is the label (Level, English word) so it carries the weight. */
.article .body table td:first-child{font-weight:600;color:#1c241f;white-space:nowrap}
/* On narrow screens the table scrolls inside its own container. The wrapper
   (added by wrapTables) is what scrolls, NOT the table itself: making the
   table display:block would widen the page and push the body copy off-screen. */
.article .body .table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;
  max-width:100%;border:1px solid var(--divider);border-radius:12px}
@media(max-width:560px){
  .article .body table{font-size:15px}
  .article .body table th,.article .body table td{padding:10px 12px}
  .article .body table th{font-size:12px}
}
.back{display:inline-block;margin-bottom:24px;color:var(--accent-dark);font-weight:600}
.faq{margin-top:44px;border-top:1px solid var(--divider);padding-top:28px}
.faq h2{font-size:24px;font-weight:700;margin-bottom:18px}
.faq .q{font-weight:700;margin-bottom:6px}
.faq .a{color:var(--text-secondary);margin-bottom:20px}
/* App recommendation CTA (auto-appended to every article) */
.app-cta{margin-top:44px;background:var(--accent);border-radius:var(--radius);padding:30px 28px;text-align:center}
.app-cta h3{font-size:22px;font-weight:800;margin-bottom:8px;color:#1c241f}
.app-cta p{color:var(--text-dark);opacity:.85;margin-bottom:18px;max-width:460px;margin-left:auto;margin-right:auto}
.app-cta .btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.app-cta a{display:inline-flex;align-items:center;gap:9px;background:var(--text-dark);color:#fff;font-weight:600;font-size:15px;
  padding:12px 22px;border-radius:12px;text-decoration:none}
.app-cta a svg{flex:none}
.app-cta a:hover{background:#1c241f}
/* Related articles ("Keep reading") */
.related{margin-top:48px;border-top:1px solid var(--divider);padding-top:32px}
.related h2{font-size:22px;font-weight:700;margin-bottom:20px}
.related-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.related-card{display:block;background:var(--white);border:1px solid var(--divider);border-radius:14px;
  padding:20px;transition:transform .15s ease,box-shadow .15s ease}
.related-card:hover{transform:translateY(-3px);box-shadow:0 10px 24px rgba(45,58,50,.10)}
.related-card .eyebrow{font-size:11px;letter-spacing:.08em;text-transform:uppercase;font-weight:700;color:var(--accent-dark);margin-bottom:8px}
.related-card h3{font-size:17px;line-height:1.25;font-weight:700;margin-bottom:8px;color:#1c241f}
.related-card p{font-size:14px;color:var(--text-secondary);line-height:1.5}
.foot{border-top:1px solid var(--divider);margin-top:56px}
.foot-inner{max-width:1100px;margin:0 auto;padding:28px 24px;color:var(--text-secondary);font-size:14px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}