.subhero-techspecs.cnst-hero--nature-bg{position:relative;min-height:460px;display:flex;align-items:center;overflow:hidden;background:#0f1a30}.ep-tech-hero__bg{position:absolute;top:0;right:0;bottom:0;left:0;background:#0f1a30}.ep-tech-hero__bg img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;min-height:460px;background:#0f1a30}.ep-tech-hero__scrim{position:absolute;top:0;right:0;bottom:0;left:0;background:rgba(15,26,48,.9)}.ep-tech-hero__content{position:relative;z-index:1;padding:88px 0;color:var(--brand-text-inverse)}.subhero-techspecs .ep-kicker{color:var(--brand-secondary);border:1px solid rgba(255,204,0,.5);padding:4px 10px}.subhero-techspecs h1{color:var(--brand-text-inverse);font-size:max(2rem, min(4vw, 3.1rem));margin:12px 0}.subhero-techspecs p{color:rgba(255,255,255,.9);margin:0 auto;max-width:680px}.cnst-sus__commitment{background:var(--brand-bg)}.cnst-commitment-line{font-family:var(--font-display);font-size:max(1.35rem, min(2.5vw, 1.85rem));line-height:1.45;color:var(--brand-primary);max-width:860px;margin:0 auto;font-weight:600}.cnst-sus__goals{background:var(--brand-bg-alt)}.cnst-sus__goals h2{color:var(--brand-primary)}.ep-goal-card{background:#fff;border:1px solid var(--brand-border);border-radius:var(--brand-radius);padding:24px;box-shadow:inset 0 3px 0 var(--brand-secondary)}.ep-goal-card h3{color:var(--brand-primary);font-size:1.1rem}.ep-goal-card p{margin:0;color:var(--brand-neutral-mid)}.cnst-sus__progress{background:var(--brand-bg)}.cnst-sus__progress h2{color:var(--brand-primary)}.cnst-progress-row{display:grid;grid-template-columns:minmax(180px,1.2fr) 2fr auto;grid-gap:12px 16px;gap:12px 16px;align-items:center;margin-bottom:18px}.cnst-progress-row label{color:var(--brand-text);font-weight:600;font-size:.95rem}.cnst-progress-row .progress{height:12px;background:var(--brand-bg-alt);border-radius:999px;overflow:hidden}.cnst-progress-row .progress-bar{height:100%;background:linear-gradient(90deg,var(--brand-primary) 0,var(--brand-secondary) 100%)}.cnst-progress-row span{font-weight:700;color:var(--brand-primary);min-width:40px;text-align:right}@media (max-width:768px){.cnst-progress-row{grid-template-columns:1fr auto}.cnst-progress-row .progress{grid-column:1/-1}}.cnst-sus__certs{background:var(--brand-bg-alt);padding:28px 0}.cnst-cert-row{display:flex;flex-wrap:wrap;gap:12px 18px;justify-content:center}.cnst-cert-row span{font-size:.85rem;font-weight:700;color:var(--brand-primary);border:1px solid var(--brand-border);background:#fff;padding:8px 14px;border-radius:var(--brand-radius)}.cnst-sus__limits,.cnst-sus__spec-table,.cnst-sus__tradeoffs,.cnst-sus__verify{background:var(--brand-bg)}.cnst-sus__tradeoffs{background:var(--brand-bg-alt)}.cnst-sus__limits{background:var(--brand-bg)}.ep-tech-lead{max-width:760px;margin:0 auto 28px;color:var(--brand-neutral-mid)}.ep-spec-table{background:#fff;border-color:var(--brand-border);font-size:.95rem}.ep-spec-table thead th{background:var(--brand-primary);color:var(--brand-text-inverse);border-color:var(--brand-primary);vertical-align:middle}.ep-spec-table td,.ep-spec-table th{color:var(--brand-text);vertical-align:middle}.ep-tradeoff-card{background:#fff;border:1px solid var(--brand-border);border-radius:var(--brand-radius);padding:24px;height:100%}.ep-tradeoff-card h3{color:var(--brand-primary);font-size:1.15rem}.ep-tradeoff-card h4{color:var(--brand-primary);font-size:1rem;margin-top:8px}.ep-tradeoff-q{color:var(--brand-neutral-mid);margin-bottom:16px}.ep-tradeoff-card p{color:var(--brand-neutral-mid);margin-bottom:8px}.ep-limits-list{max-width:880px;margin:0 auto;padding-left:1.25rem;color:var(--brand-text)}.ep-limits-list li{margin-bottom:12px}.ep-limits-list strong{color:var(--brand-primary)}.cnst-sus__cta.cta-section{background:var(--brand-primary-dark);color:var(--brand-text-inverse);padding:64px 0}.cnst-sus__cta h2{color:var(--brand-text-inverse)}.cnst-sus__cta p{color:rgba(255,255,255,.88);margin-bottom:20px}.cnst-sus__cta .btn-primary{background:var(--brand-secondary);border-color:var(--brand-secondary);color:var(--brand-primary-dark)}