.home-os{--ink:#153f3a;--muted:#647b75;--teal:#2e8a7f;--pale:#edf7f4;--gold:#9b7935;--line:#dbe8e4}.home-os .hero{padding:62px 0 48px}.home-os .hero-grid{grid-template-columns:1.05fr .95fr}.home-os .hero h1{font-size:clamp(48px,6.4vw,78px)}.home-visual{background:linear-gradient(145deg,#e9f6f2,#fffaf0);border:1px solid var(--line);border-radius:30px;padding:24px;min-height:420px;display:flex;flex-direction:column;justify-content:space-between;box-shadow:0 20px 55px rgba(28,79,72,.07)}.visual-kicker{font-size:11px;font-weight:900;letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}.clinical-span{margin:auto 0;display:grid;gap:12px}.span-line{display:grid;grid-template-columns:120px 1fr;align-items:center;gap:14px}.span-line b{font-family:Georgia,serif;font-size:20px}.span-track{height:8px;border-radius:999px;background:linear-gradient(90deg,#2e8a7f,#88c3bb,#d4b56d)}.visual-foot{display:flex;flex-wrap:wrap;gap:7px}.visual-foot span{border:1px solid #cfe1dc;background:rgba(255,255,255,.8);border-radius:999px;padding:7px 10px;font-size:10px;font-weight:800}.quick-route{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:-6px}.route-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:17px;box-shadow:0 8px 22px rgba(25,70,64,.03)}.route-card b{display:block;margin:7px 0;font-size:15px}.route-card p{font-size:12px;color:var(--muted);margin-bottom:9px}.route-card a{font-size:12px;font-weight:900;color:var(--teal)}.os-band{background:#153f3a;color:#fff;padding:28px 0}.os-flow{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:rgba(255,255,255,.15);border-radius:20px;overflow:hidden}.os-node{padding:20px;background:#153f3a}.os-node small{display:block;color:#9ec3bc;text-transform:uppercase;letter-spacing:.12em;font-weight:900}.os-node b{display:block;font-family:Georgia,serif;font-size:20px;margin-top:4px}.home-section{padding:58px 0}.home-section h2{font-family:Georgia,serif;font-size:clamp(34px,4vw,50px);line-height:1.07;margin:6px 0 12px}.gateway-grid{display:grid;grid-template-columns:1.15fr 1fr 1fr;gap:16px;margin-top:24px}.gateway{border:1px solid var(--line);border-radius:22px;padding:24px;background:#fff;min-height:220px;display:flex;flex-direction:column}.gateway.primary{background:linear-gradient(150deg,#e9f5f2,#fff)}.gateway .tag{width:max-content}.gateway h3{font-family:Georgia,serif;font-size:27px;line-height:1.08;margin:12px 0}.gateway p{color:var(--muted);font-size:14px}.gateway .go{margin-top:auto;padding-top:12px;font-weight:900;color:var(--teal)}.patient-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:18px}.patient-panel{border:1px solid var(--line);border-radius:24px;background:#fff;padding:25px}.patient-links{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:18px}.patient-link{border:1px solid var(--line);border-radius:14px;padding:14px}.patient-link b{display:block;font-size:14px}.patient-link span{font-size:11px;color:var(--muted)}.evidence-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.evidence-chip{border-left:3px solid #9fcac3;padding:8px 14px}.evidence-chip b{display:block}.evidence-chip span{font-size:12px;color:var(--muted)}.link-arrow{font-weight:900;color:var(--teal)}@media(max-width:950px){.quick-route{grid-template-columns:1fr 1fr}.gateway-grid{grid-template-columns:1fr 1fr}.gateway.primary{grid-column:1/-1}.patient-grid{grid-template-columns:1fr}.os-flow{grid-template-columns:1fr 1fr}.evidence-strip{grid-template-columns:1fr 1fr}}@media(max-width:600px){.home-os .hero{padding:34px 0}.home-os .hero h1{font-size:42px}.home-visual{min-height:310px;padding:18px}.span-line{grid-template-columns:100px 1fr}.span-line b{font-size:17px}.quick-route,.gateway-grid,.patient-links,.evidence-strip,.os-flow{grid-template-columns:1fr}.gateway.primary{grid-column:auto}.home-section{padding:42px 0}.gateway,.patient-panel{padding:19px}.os-node{padding:16px}.os-node b{font-size:18px}}