html{scroll-behavior:smooth}.cert-nav{margin-top:1.6rem;display:flex;flex-wrap:wrap;justify-content:center;gap:.55rem}.cert-chip{border:1px solid rgba(46,230,168,.3);color:var(--nh-store-soft);background:rgba(46,230,168,.06);border-radius:999px;padding:.4rem .95rem;font-size:.82rem;font-weight:700;letter-spacing:.06em;text-decoration:none;transition:background .15s ease,color .15s ease,border-color .15s ease}.cert-chip:focus-visible,.cert-chip:hover{background:rgba(46,230,168,.16);border-color:var(--nh-store);color:var(--nh-ink);outline:none}.cert-row{scroll-margin-top:5.5rem}.cert-grid{display:grid;gap:1.75rem;align-items:start}@media (min-width:900px){.cert-grid{grid-template-columns:minmax(0,260px) minmax(0,1fr);gap:3rem;align-items:center}}.cert-logo{display:flex;align-items:center;justify-content:center;padding:1.4rem;background:#fff;border-radius:1.25rem;border:1px solid var(--nh-line);box-shadow:0 24px 60px -30px rgba(0,0,0,.75);aspect-ratio:4/3;transition:transform .15s ease,box-shadow .15s ease}.cert-logo:hover{transform:translateY(-2px);box-shadow:0 30px 70px -28px rgba(0,0,0,.85)}.cert-logo img{max-width:100%;max-height:150px;width:auto;height:auto;-o-object-fit:contain;object-fit:contain}.cert-logo{min-height:calc(150px + 2.8rem)}.cert-copy{display:block;text-decoration:none;color:inherit}.cert-copy h2{margin-top:.35rem;font-family:var(--nh-display,inherit);font-size:clamp(1.5rem,3vw,2rem);font-weight:800;line-height:1.15;color:var(--nh-ink)}.cert-copy .cert-abbr{color:var(--nh-store-soft)}.cert-copy:hover h2 .cert-abbr{color:var(--nh-store)}.cert-lead{margin-top:1rem;color:var(--nh-muted);font-size:1.02rem;line-height:1.7}.cert-block strong,.cert-lead strong{color:var(--nh-ink);font-weight:600}.cert-block{margin-top:1.25rem}.cert-block-head{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.09em;color:var(--nh-store-soft)}.cert-block p{margin-top:.5rem;color:var(--nh-muted);font-size:.98rem;line-height:1.7}.cert-bullets{margin-top:.6rem;display:grid;gap:.5rem}.cert-bullets li{position:relative;padding-left:1.4rem;color:var(--nh-muted);font-size:.98rem;line-height:1.6}.cert-bullets li:before{content:"";position:absolute;left:0;top:.6em;width:.5rem;height:.5rem;border-radius:999px;background:linear-gradient(90deg,var(--nh-store),var(--nh-teal))}.cert-bullets li b{color:var(--nh-ink);font-weight:600}.cert-more{display:inline-flex;align-items:center;gap:.4rem;margin-top:1.4rem;font-size:.85rem;font-weight:700;letter-spacing:.04em;color:var(--nh-store-soft)}.cert-copy:hover .cert-more{color:var(--nh-store)}