.subhero-about{position:relative;min-height:420px;display:flex;align-items:flex-end;padding:96px 0 64px;color:#fff;overflow:hidden;background:#14202e}.tdn-about__hero-bg{position:absolute;top:0;right:0;bottom:0;left:0;background:#14202e}.tdn-about__hero-bg img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;background:#14202e}.tdn-about__hero-bg::after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,rgba(20,32,46,.45),rgba(20,32,46,.9))}.subhero-about .container{position:relative;z-index:1;max-width:800px}.subhero-about h1{color:#fff;font-size:max(2rem, min(4vw, 3.25rem));margin-bottom:16px}.subhero-about p{color:rgba(255,255,255,.9);margin:0;font-size:1.1rem}.tdn-timeline-vertical{list-style:none;margin:0;padding:0 0 0 28px;border-left:3px solid var(--brand-secondary);max-width:800px}.tdn-timeline-vertical li{position:relative;padding:0 0 40px 32px}.tdn-timeline-vertical li::before{content:"";position:absolute;left:-37px;top:4px;width:14px;height:14px;border-radius:50%;background:var(--brand-secondary);border:3px solid #fff;box-shadow:0 0 0 2px var(--brand-secondary)}.tdn-year{display:inline-block;font-weight:700;color:var(--brand-secondary);letter-spacing:.04em;margin-bottom:8px}.tdn-timeline-vertical h3{margin:0 0 8px;color:var(--brand-primary)}.tdn-timeline-vertical p{margin:0;color:var(--brand-neutral-mid)}.tdn-values-three-col{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:24px;gap:24px}.tdn-values-three-col article{background:#fff;border-radius:var(--brand-radius);padding:28px 24px;border:1px solid var(--brand-border);border-bottom:4px solid var(--brand-primary)}.tdn-values-three-col h3{color:var(--brand-primary);margin:0 0 12px}.tdn-values-three-col p{margin:0;color:var(--brand-neutral-mid)}@media (max-width:767px){.tdn-values-three-col{grid-template-columns:1fr}}.tdn-team-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:24px;gap:24px}.tdn-team-grid figure{margin:0;background:var(--brand-bg-alt);border-radius:var(--brand-radius);overflow:hidden;border:1px solid var(--brand-border)}.tdn-team-grid img{width:100%;aspect-ratio:1;-o-object-fit:cover;object-fit:cover;background:var(--brand-border);min-height:180px}.tdn-team-grid figcaption{padding:12px 16px;font-weight:600;color:var(--brand-text)}@media (max-width:991px){.tdn-team-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:575px){.tdn-team-grid{grid-template-columns:1fr}}.tdn-about__certs{background:var(--brand-bg-alt);padding:32px 0;border-top:1px solid var(--brand-border);border-bottom:1px solid var(--brand-border)}.tdn-cert-row{display:flex;flex-wrap:wrap;justify-content:center;gap:16px 28px}.tdn-cert-row span{font-weight:700;color:var(--brand-primary);font-size:.95rem;letter-spacing:.02em}.tdn-section--alt{background:var(--brand-bg-alt)}