/* Sector pages: shared identity, isolated scope. */
.sector-main{--blue:#2563eb;--sky:#60a5fa;--navy:#0f172a}.sector-main h1,.sector-main h2,.sector-main h3{font-family:"Syne","Space Grotesk",Inter,system-ui,sans-serif}.sector-main .hero h1{font-size:clamp(2.2rem,4.3vw,3.8rem);line-height:1.09;letter-spacing:-.04em}.sector-main .hero-grid{grid-template-columns:1.2fr 1fr;gap:40px}.sector-art{width:100%;height:auto;display:block;border-radius:24px}.sector-main .crumbs{padding:0 0 25px;color:#cbd5e1}.sector-main .crumbs a{color:#bfdbfe}.sector-main .cards{gap:20px}.sector-main .card h3{line-height:1.3}.sector-main .card p+p{margin-top:12px}.sector-icon{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:#eff6ff;color:#2563eb;margin-bottom:12px}.sector-icon svg{width:23px;height:23px}.sector-main .sector-card{padding:0;overflow:hidden}.sector-card img{width:100%;height:155px;object-fit:cover}.sector-card .sector-copy{padding:22px;display:flex;flex-direction:column;flex:1}.sector-status{font-size:.78rem;color:#64748b;display:block;margin-top:18px}.sector-main .case-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.sector-main .case-metrics{display:grid;gap:12px;list-style:none;padding:0}.case-metrics li{border-left:3px solid #2563eb;padding:12px 18px;background:#f1f6ff}.sector-main .method-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;list-style:none;padding:0}.sector-main .method-steps b{color:#2563eb}.sector-main .faq-list{grid-template-columns:1fr}.sector-main details summary{cursor:pointer;font-weight:700;color:#0f172a}.sector-main details p{margin-top:12px}.sector-main .card:focus-within{outline:2px solid #2563eb;outline-offset:4px}.sector-main .related{margin-top:26px}.sector-main .reveal.seen{animation:sector-rise .5s ease both}@keyframes sector-rise{from{opacity:.55;transform:translateY(16px)}to{opacity:1;transform:none}}@media(max-width:760px){.sector-main .hero-grid,.sector-main .case-grid,.sector-main .method-steps{grid-template-columns:1fr}.sector-main .hero h1{font-size:2.4rem}.sector-main .hero-art{max-width:480px}.sector-main .cards{grid-template-columns:1fr}.sector-main .hero-actions .btn{width:100%}}@media(prefers-reduced-motion:reduce){.sector-main .reveal.seen{animation:none}}