/* ===== Insights hub and articles (uses about.css for hero, nav and buttons) ===== */
.crumbs{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;font-size:14px;color:var(--ink-3)}
.crumbs a{color:var(--teal);text-decoration:none}
.crumbs a:hover{text-decoration:underline}

/* Article */
.post-hero{padding-bottom:96px}
.post-hero h1{font-size:clamp(34px,4.4vw,56px);max-width:900px}
.post-meta{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px 16px;font-size:15px;color:var(--ink-2)}
.post-meta img{width:44px;height:44px;border-radius:50%;object-fit:cover}
.post-meta b{color:var(--ink)}
.post-body-wrap{padding-top:72px}
.post-body{max-width:760px;display:flex;flex-direction:column;gap:20px}
.post-body h2{margin-top:28px;font-size:clamp(24px,2.6vw,32px);line-height:1.25;color:var(--navy)}
.post-body p,.post-body li{font-size:18px;line-height:1.75;color:var(--ink-2)}
.post-body ul{margin:0;padding-left:22px;display:flex;flex-direction:column;gap:6px}
.post-body a{color:var(--teal);font-weight:600}
.post-cta{margin-top:36px;padding:36px;border-radius:var(--radius);background:var(--tint);border-left:4px solid var(--mint);display:flex;flex-direction:column;align-items:flex-start;gap:16px}
.post-cta h2{margin:0;font-size:26px}
.post-cta .btn{border-radius:10px;padding:16px 28px;font-size:17px;font-weight:600;color:#FFFFFF;text-decoration:none}
.post-author{margin-top:28px;padding-top:28px;border-top:1px solid var(--line);display:flex;gap:18px;align-items:center}
.post-author img{width:72px;height:72px;border-radius:16px;object-fit:cover;flex:none}
.post-author div{display:flex;flex-direction:column;gap:4px}
.post-author b{color:var(--ink);font-size:17px}
.post-author span{font-size:15px;color:var(--ink-2)}
.related-title{margin:12px 0 32px;font-size:clamp(28px,3.4vw,40px)}

/* Cards (hub, related, homepage) */
.post-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,340px),1fr));gap:24px}
.post-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:32px;display:flex;flex-direction:column;gap:12px;text-decoration:none;color:inherit;transition:border-color .15s,box-shadow .15s,transform .15s}
.post-card:hover{border-color:var(--mint);box-shadow:0 10px 30px rgba(35,56,101,.12);transform:translateY(-2px)}
.post-card:focus-visible{outline:3px solid var(--mint);outline-offset:3px}
.post-card h2,.post-card h3{font-size:22px;line-height:1.3;color:var(--navy)}
.post-card-feature h2{font-size:clamp(24px,2.4vw,30px)}
.post-card p{font-size:16px;color:var(--ink-2)}
.post-tag{align-self:flex-start;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--teal);background:var(--tint);border-radius:999px;padding:5px 12px}
.post-card-meta{font-size:14px;color:var(--ink-3)}
.post-more{margin-top:auto;padding-top:8px;font-weight:600;color:var(--teal)}
@media (prefers-reduced-motion:reduce){.post-card{transition:none}.post-card:hover{transform:none}}
@media (max-width:640px){
  .post-body-wrap{padding-top:48px}
  .post-body p,.post-body li{font-size:17px}
  .post-cta{padding:26px}
  .post-card{padding:24px}
}