/* ===== SCOPE: applies ONLY inside .learn ===== */

/* Tokens scoped to .learn so they don't bleed sitewide */
.learn{
  --ink:#1C2D40;
  --muted:#334155;
  --sky:#58AEDD;
  --line:#e2e8f0;
  --bg:#f8fafc;
  --accent:#2563EB;
}

/* Base (scoped) */
.learn html{scroll-behavior:smooth}
.learn{ /* acts like the page "body" */
  color:var(--ink);
  background:var(--bg);
  line-height:1.7;
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}
.learn a{color:var(--sky);text-decoration:none}
.learn a:hover{text-decoration:underline}

/* Layout shell */
.learn .hero .wrap{max-width:1200px;margin:0 auto;padding:20px 16px}
.learn .topbar-slot,.learn .footer-slot{min-height:48px}
.learn .topbar-slot{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:saturate(1.2) blur(6px);border-bottom:1px solid var(--line)}

/* Hero */
.learn .hero{background:#fff;border-bottom:1px solid var(--line);padding:32px 0}
.learn .hero .wrap{padding:0 16px}
.learn .eyebrow{font-size:.85rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.learn h1{margin:0 0 12px;font-size:2.5rem;font-weight:800;line-height:1.2}
.learn .sub{margin:0 0 20px;color:var(--muted);font-size:1.2rem;max-width:800px}
.learn .meta{display:flex;gap:12px;flex-wrap:wrap;color:var(--muted);font-size:.95rem;padding-top:16px;border-top:1px solid var(--line)}

/* Main (no sidebar) */
.learn .main-content{margin:40px 0}
.learn article.content{background:#fff;border:1px solid var(--line);border-radius:16px;padding:40px;max-width:1200px;margin:0 auto; box-sizing:border-box;box-shadow:0 4px 24px rgba(28,45,64,.04); margin:0 auto;}
.learn article.content h2{margin-top:2em;padding-bottom:8px;border-bottom:1px solid var(--line);scroll-margin-top:90px}
.learn article.content h3{margin-top:1.5em}
.learn .anchor{display:none!important}
.learn .further-reading{max-width:1200px;margin:32px auto;padding:32px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 4px 24px rgba(28,45,64,.04);box-sizing:border-box}


/* Elements */
.learn .note{border-left:4px solid var(--sky);background:#f1f5f9;border-radius:10px;padding:16px 20px;color:var(--muted);margin:24px 0;font-size:1.03rem}
.learn ul{margin-left:1.25em}
.learn blockquote{border-left:4px solid var(--sky);background:#f1f5f9;border-radius:10px;padding:14px 18px;margin:1.5em 0;color:var(--muted)}

/* CTA blocks & buttons */
.learn section .cta{margin-top:32px;text-align:center;padding:24px;border:1px dashed var(--line);border-radius:14px;background:#f8fafc}
.learn .btn{display:inline-block;background:var(--sky);color:#fff;padding:12px 20px;border-radius:12px;font-weight:700;text-decoration:none;transition:transform .12s ease, box-shadow .12s ease, background .2s;box-shadow:0 6px 18px rgba(88,174,221,.22)}
.learn .btn:hover{background:var(--accent)}
.learn .btn:active{transform:scale(.98)}
.learn .btn.secondary{background:var(--ink)}
.learn .btn.secondary:hover{background:var(--muted)}

/* Tables */
.learn table.compare{width:100%;border-collapse:collapse;margin:16px 0 32px;font-size:.95rem}
.learn table.compare th,
.learn table.compare td{text-align:left;padding:10px 12px;border-bottom:1px solid #e5e7eb;vertical-align:top}
.learn table.compare th{background:#f9fafb;font-weight:600;color:#1f2937;border-top:1px solid #e5e7eb}
.learn table.compare tr:nth-child(even) td{background:#fdfdfd}
.learn table.compare strong{color:#111827}

@media (max-width:700px){
  .learn table.compare thead{display:none}
  .learn table.compare,
  .learn table.compare tbody,
  .learn table.compare tr,
  .learn table.compare td{display:block;width:100%}
  .learn table.compare tr{margin-bottom:16px;border:1px solid #e5e7eb;border-radius:8px;padding:8px;background:#fff}
  .learn table.compare td{border:none;padding:6px 8px}
  .learn table.compare td::before{content:attr(data-label);display:block;font-weight:600;color:#6b7280;margin-bottom:2px}
}

/* Article nav */
.learn .article-nav{max-width:1200px;margin:40px auto 0;padding-top:24px;border-top:1px solid var(--line);background:none;box-sizing:border-box}
.learn .article-nav-links{display:flex;justify-content:space-between;gap:20px}
.learn .article-nav a{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;background:#fff;border:1px solid var(--line);border-radius:10px;color:var(--ink);transition:border-color .2s,box-shadow .2s}
.learn .article-nav a:hover{border-color:var(--sky);box-shadow:0 2px 8px rgba(0,0,0,.05)}

/* Progress bar and checklist for the list article */
.learn .progress-container{height:10px;background:#eef2f7;border:1px solid var(--line);border-radius:999px;overflow:hidden;margin:16px 0 24px}
.learn .progress-bar{height:100%;width:0;background:var(--sky);border-radius:999px;transition:width .2s ease}
.learn .checklist{list-style:none;padding-left:0;margin:10px 0 24px}
.learn .checklist li{display:flex;align-items:flex-start;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:#fff;margin:10px 0}
.learn .checklist input[type=checkbox]{margin-top:2px;flex:0 0 auto;width:18px;height:18px;accent-color:var(--sky)}
.learn .checklist label{display:block;cursor:pointer}

.learn .wrap{max-width:1200px;margin:0 auto;padding:0 16px;box-sizing:border-box}

/* FAQ Page */
.learn .faq-accordion{display:grid;gap:14px}
.learn .faq-accordion.two-col{grid-template-columns:1fr 1fr}
@media(max-width:900px){.learn .faq-accordion.two-col{grid-template-columns:1fr}}
.learn .faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 4px 24px rgba(28,45,64,.04);overflow:hidden}
.learn .faq-toggle{width:100%;text-align:left;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 16px;background:#fff;border:0;cursor:pointer;font-weight:600;color:var(--ink)}
.learn .faq-toggle:hover{background:#f9fbfd}
.learn .faq-toggle .icon{position:relative;width:18px;height:18px;flex:0 0 18px}
.learn .faq-toggle .icon::before,.learn .faq-toggle .icon::after{content:"";position:absolute;left:50%;top:50%;width:14px;height:2px;background:var(--ink);transform:translate(-50%,-50%);transition:transform .18s ease,opacity .18s ease}
.learn .faq-toggle .icon::after{transform:translate(-50%,-50%) rotate(90deg)}
.learn .faq-toggle[aria-expanded=true] .icon::after{opacity:0;transform:translate(-50%,-50%) rotate(0)}
.learn .faq-panel{display:none;padding:0 16px 16px;border-top:1px dashed var(--line)}
.learn .faq-panel.open{display:block}
.learn .faq-panel p,.learn .faq-panel ul,.learn .faq-panel ol,.learn .faq-panel .note,.learn .faq-panel table.compare{margin-top:12px}


/* ===== Learn Hub (index) – minimal add-ons using existing tokens ===== */
.learn .hub-hero{background:#1f2937;color:#fff;padding:48px 0 40px}
.learn .hub-hero .wrap{max-width:1200px;margin:0 auto;padding:0 16px;}
.learn .hub-hero h1{font-size:2.2rem;font-weight:800;line-height:1.2;margin:0 0 10px}
.learn .hub-hero p.sub{color:#e5e7eb;font-size:1.05rem;margin:0}


/* Quick Tips */
.learn .quick-tips{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px;margin:32px 0;box-shadow:0 2px 8px rgba(28,45,64,.04)}
.learn .quick-tips h2{font-size:1.15rem;margin:0 0 10px}
.learn .tips-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:12px}
.learn .tip-item{display:flex;gap:10px;align-items:flex-start}
.learn .tip-bullet{width:8px;height:8px;border-radius:999px;background:var(--sky);margin-top:.6rem;flex:none}
.learn .tip-text{color:var(--muted);font-size:.95rem}

/* Article cards */
.learn .articles{margin:32px 0 8px}
.learn .articles .section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:10px;margin:0 0 12px;padding:0 0 10px;border-bottom:2px solid var(--line)}
.learn .articles .section-head h2{font-size:1.4rem;margin:0}
.learn .articles .count{color:var(--muted);font-size:.9rem}

.learn .articles-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px}
.learn .article-card{display:flex;flex-direction:column;gap:10px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;text-decoration:none;color:var(--ink);transition:box-shadow .15s ease,border-color .15s ease,transform .15s ease}
.learn .article-card:hover{border-color:var(--sky);box-shadow:0 10px 24px rgba(28,45,64,.08);transform:translateY(-1px)}
.learn .article-card h3{font-size:1.05rem;margin:0 0 4px}
.learn .article-card p{color:var(--muted);font-size:.95rem;margin:0}

.learn .article-footer{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:10px;border-top:1px solid var(--line)}
.learn .badge{display:inline-block;background:#e0f2fe;color:#075985;border-radius:999px;padding:4px 10px;font-size:.72rem;font-weight:700;letter-spacing:.3px;text-transform:uppercase}
.learn .read-time{color:var(--muted);font-size:.85rem}

/* CTA */
.learn .cta-section{background:#fff;border:1px solid var(--line);border-radius:16px;padding:32px;text-align:center;margin:40px 0;box-shadow:0 2px 8px rgba(28,45,64,.04)}
.learn .cta-section h2{font-size:1.6rem;margin:0 0 8px}
.learn .cta-section p{color:var(--muted);font-size:1.02rem;margin:0 0 18px}
.learn .cta-buttons{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}



/* Footer (scoped) */
.learn footer{margin-top:60px;border-top:1px solid var(--line);background:#fff}
.learn .foot-line{display:flex;justify-content:space-between;gap:10px;max-width:1320px;margin:0 auto;padding:20px 16px;color:var(--muted)}
.learn .foot-line a{color:var(--sky)}
.learn .foot-line a:hover{text-decoration:underline}

/* ------- Mobile: app-like feel ------- */
@media (max-width:768px){
  .learn .wrap{padding:14px 12px}
  .learn .hero{padding:18px 0}
  .learn h1{font-size:1.9rem;line-height:1.25;margin:0 0 8px}
  .learn .sub{font-size:1rem;margin:0 0 12px}
  .learn .meta{font-size:.9rem;gap:8px;padding-top:12px}

  .learn .main-content{margin:16px 0}
  .learn article.content{padding:18px;border-radius:16px;box-shadow:0 10px 28px rgba(28,45,64,.08)}
  .learn article.content h2{margin-top:1.25em;padding-bottom:6px}
  .learn article.content h3{margin-top:1.05em}

  .learn .note,
  .learn blockquote{padding:12px 14px;margin:14px 0;border-radius:12px}

  .learn .cta{padding:16px;margin-top:18px;border-radius:16px;text-align:center}
  .learn .cta .actions{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;margin-top:10px}
  .learn .btn{display:inline-flex;justify-content:center;align-items:center;width:auto;min-width:150px;text-align:center;padding:12px 18px;margin:6px 0;border-radius:14px}


  .learn .article-nav{position:sticky;bottom:0;left:0;right:0;margin:0;padding:10px 0;border-top:1px solid var(--line);background:rgba(255,255,255,.92);backdrop-filter:saturate(1.2) blur(8px);box-shadow:0 -6px 18px rgba(28,45,64,.08)}
  .learn .article-nav-links{ justify-content: center;gap:12px;flex-wrap: wrap;}
  .learn .article-nav a{ flex: 0 0 auto;padding:10px 18px;}

  .learn .foot-line{flex-direction:column;gap:8px}
  
  
  /* Mobile tweaks (reuse your breakpoint) */
@media (max-width:768px){
  .learn .hub-hero{padding:28px 0 20px}
  .learn .hub-hero h1{font-size:1.9rem}
  .learn .hub-hero p.sub{font-size:1rem}
  .learn .quick-tips{padding:16px;margin:20px 0;border-radius:14px}
  .learn .tips-grid{grid-template-columns:1fr}
  .learn .articles-grid{grid-template-columns:1fr;gap:12px}
  .learn .article-card{padding:16px;border-radius:14px}
  .learn .cta-section{padding:22px 16px;border-radius:16px;margin:24px 0}
  .learn .cta-buttons{flex-direction:column}
}

/* Motion preferences (scoped) */
@media (prefers-reduced-motion: reduce){
  .learn *{scroll-behavior:auto}
  .learn .btn{transition:none}
}