*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:85px}body{margin:0;color:#23313c;background:#fff;font:16px/1.7 -apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}a{color:#0b6b63;text-underline-offset:3px}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible,summary:focus-visible,.table-scroll:focus-visible{outline:3px solid #ba3057;outline-offset:4px}img{max-width:100%;height:auto;display:block}h1,h2,h3{color:#172c35;line-height:1.2}h2{font-size:2rem;margin:0 0 1.2rem;letter-spacing:-.025em}h3{font-size:1.18rem;margin:.6rem 0}.container{width:min(1100px,calc(100% - 48px));margin:auto}section.container{padding-top:72px;padding-bottom:72px}.skip{position:absolute;top:-70px;left:15px;background:white;padding:10px;z-index:100}.skip:focus{top:10px}nav{position:sticky;top:0;background:rgba(255,255,255,.97);border-bottom:1px solid #e2e9e8;z-index:10}.nav-inner{max-width:1200px;margin:auto;min-height:66px;padding:12px 24px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{font-weight:750;display:flex;align-items:center;gap:10px;text-decoration:none;color:#20393f}#nav-links{display:flex;gap:24px}#nav-links a{text-decoration:none;font-size:.94rem}.menu-toggle{display:none;background:white;border:1px solid #c9d9d6;border-radius:7px;padding:5px 10px}.hero{text-align:center;padding:64px 0 0}.kicker,.eyebrow{color:#a72e50;letter-spacing:.05em;font-size:.86rem;font-weight:750}.kicker{margin:0 0 12px}.short-name{font-size:1.2rem;font-weight:750;color:#0b6b63;margin:0 0 12px}h1{font-size:clamp(2rem,4vw,3.25rem);max-width:1000px;margin:0 auto 28px;letter-spacing:-.035em}.authors{display:flex;justify-content:center;flex-wrap:wrap;gap:6px 20px;font-size:1.12rem}.authors span{white-space:nowrap}sup{font-size:.68em}.affiliations,.notes{color:#55646b;font-size:.94rem}.affiliations span,.notes span{display:inline-block;margin:0 9px}.affiliations{margin:14px 0 0}.notes{margin:6px 0 18px}.resource-links{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin:24px 0}.button{display:inline-block;border:1px solid #193a3f;background:#193a3f;color:white;padding:9px 19px;border-radius:24px;text-decoration:none;white-space:nowrap;font-size:.95rem}.button:hover{background:#0b6b63}.button.secondary{background:white;color:#193a3f;border-color:#c6d6d3}.summary{font-size:1.13rem;max-width:850px;margin:28px auto 0;color:#4c6068}.framework.container{padding-top:36px;padding-bottom:0}figure{margin:0}figure>a{display:block;background:white;border:1px solid #dce6e4;border-radius:12px;padding:14px}figcaption{font-size:.9rem;color:#52656c;margin:14px auto 0;line-height:1.55;max-width:950px}.prose{max-width:870px}.band{background:#f3f8f7;border-top:1px solid #e3eeeb;border-bottom:1px solid #e3eeeb;padding:70px 0}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:28px 0}.cards article,.path-card{background:#fff;border:1px solid #dce6e4;border-radius:12px;padding:24px}.cards p{margin-bottom:0}.step{display:inline-flex;width:38px;height:38px;align-items:center;justify-content:center;background:#e0efeb;color:#0b6b63;border-radius:8px;font-weight:750}.callout{border-left:3px solid #0f766e;padding:8px 20px;margin-bottom:0}.two{grid-template-columns:repeat(2,minmax(0,1fr))}.table-scroll{max-width:100%;overflow-x:auto;margin:25px 0 18px;border:1px solid #d8e4e1;border-radius:10px}table{border-collapse:collapse;width:100%;font-size:.9rem;text-align:left}caption{text-align:left;padding:15px;color:#52656c}th,td{padding:13px 15px;border-top:1px solid #e1e9e7;white-space:nowrap}th{background:#f1f6f4}td:nth-child(2){white-space:normal;min-width:170px}.ours{background:#eaf5f0;font-weight:650}details{padding:20px 0;border-top:1px solid #dce6e4}summary{font-weight:650;cursor:pointer}.pathway-layout{display:grid;grid-template-columns:1.4fr 1fr;gap:30px;align-items:start}.path-card{margin-bottom:18px}.lag{font-size:2.5rem;line-height:1.15;color:#0b6b63;font-weight:750;margin:16px 0}.lag span{font-size:.9rem;font-weight:400}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:18px}pre{background:#f3f6f5;border:1px solid #dce6e4;border-radius:12px;padding:22px;max-width:100%;font-size:.9rem;line-height:1.7;white-space:pre-wrap;overflow-wrap:break-word;word-break:normal}pre code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;white-space:pre-wrap;word-break:normal}#copy-status{min-height:1.7em;color:#0b6b63;margin:6px 0}#back-top{position:fixed;bottom:22px;right:22px;background:#193a3f;color:white;border:0;border-radius:50%;width:46px;height:46px;font-size:24px;z-index:9}footer{padding:36px 24px;text-align:center;border-top:1px solid #dce6e4;color:#52656c;font-size:.9rem}footer p{margin:6px} @media(max-width:760px){.container{width:calc(100% - 32px)}.hero{padding-top:38px}h1{font-size:2.1rem}.authors{font-size:1rem;gap:5px 14px}.affiliations span{display:block}.summary{font-size:1rem}.nav-inner{flex-wrap:wrap;padding:12px 16px}.menu-toggle{display:block}#nav-links{width:100%;flex-direction:column;gap:6px;display:none}#nav-links.open{display:flex}#nav-links a{padding:7px 0}.cards,.two,.pathway-layout{grid-template-columns:1fr}.band{padding:48px 0}section.container{padding-top:48px;padding-bottom:48px}.framework.container{padding-top:26px;padding-bottom:0}.section-heading{align-items:flex-start;flex-wrap:wrap}pre{padding:12px;font-size:.8rem}h2{font-size:1.75rem}.cards article{padding:20px}.resource-links{gap:8px}.button{padding:8px 14px}figure>a{padding:6px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}