:root{--ink:#102e34;--muted:#425d61;--teal:#0f766e;--cream:#f7f8f5;--line:#d5e4df;--light:#edf5f1;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);font-size:16px;line-height:1.65}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream)}a{color:var(--teal);text-underline-offset:4px}a:focus-visible{outline:3px solid #20c4a5;outline-offset:4px}img{max-width:100%}.wrap{width:min(1140px,calc(100% - 40px));margin:auto}.skip{position:absolute;left:-999px;top:0;background:white;padding:10px}.skip:focus{left:0;z-index:50}
header{border-bottom:1px solid var(--line);background:rgba(247,248,245,.96);position:sticky;top:0;z-index:10;backdrop-filter:blur(12px)}header .wrap{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}.brand img{width:44px;height:44px}.brand span{line-height:1.1;display:grid;font-weight:900;font-size:25px;letter-spacing:-1px}.brand small{font-size:9px;letter-spacing:1px;text-transform:uppercase;color:#53706c;font-weight:750}.nav{display:flex;flex-wrap:wrap;gap:3px}.nav a{padding:9px 11px;border-radius:8px;font-size:14px;text-decoration:none;color:#36504f;font-weight:650}.nav a[aria-current],.nav a:hover{background:#e1efea;color:#006458}
.hero{background:#102e34;color:white;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(#ffffff0c 1px,transparent 1px),linear-gradient(90deg,#ffffff0c 1px,transparent 1px);background-size:34px 34px}.hero .wrap{position:relative;padding:98px 0 90px;display:grid;grid-template-columns:1.1fr .9fr;gap:55px;align-items:center}.eyebrow{color:#53d6b6;font-size:12px;font-weight:850;letter-spacing:2px;text-transform:uppercase}.hero h1{font-size:clamp(44px,5.6vw,75px);line-height:1.05;letter-spacing:-.057em;max-width:670px;margin:15px 0 18px}.hero p{color:#caddd9;font-size:19px;max-width:660px}.hero .visual{padding:22px;background:#18494c;border:1px solid #4c8177;border-radius:24px;box-shadow:0 22px 55px #031b1d77}.hero .visual img{width:100%}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}.button{padding:12px 18px;border-radius:10px;display:inline-block;text-decoration:none;font-weight:800;font-size:14px;background:#baf5e5;color:#093c35}.button.secondary{background:transparent;border:1px solid #90c5ba;color:white}.hero .small{font-size:13px;color:#abc6bf}
section{padding:65px 0}section.soft{background:#eaf3ef}section.dark{background:#12373c;color:white}section.dark p{color:#c5ded8}h1,h2,h3{letter-spacing:-.037em;line-height:1.2}h2{font-size:clamp(30px,3.4vw,47px);margin:0 0 14px}h3{font-size:22px;margin:12px 0}.lede{color:var(--muted);font-size:18px;max-width:800px}.grid{display:grid;gap:18px}.two{grid-template-columns:repeat(2,minmax(0,1fr))}.three{grid-template-columns:repeat(3,minmax(0,1fr))}.card{border:1px solid var(--line);background:white;padding:26px;border-radius:18px;box-shadow:0 10px 30px #153e3320}.card p{color:var(--muted);margin:0}.card .num{display:grid;place-items:center;width:38px;height:38px;background:#d8f2e8;color:var(--teal);font-weight:850;border-radius:10px}.figure{border-radius:18px;padding:20px;border:1px solid var(--line);background:white;margin:25px 0}.figure img{display:block;width:100%}.figure figcaption{font-size:14px;color:var(--muted);margin-top:8px}.body{max-width:800px}.body p,.body li{font-size:18px;color:var(--muted)}.body h2{margin-top:40px}.body h2:first-child{margin-top:0}pre{font-family:ui-monospace,Consolas,monospace;overflow-x:auto;background:#102e34;color:#d6fff1;padding:20px;border-radius:12px;font-size:14px}code{font-family:ui-monospace,Consolas,monospace}p code,li code{background:#e2efea;color:#103c3c;border-radius:4px;padding:2px 5px;font-size:.86em}.tag{display:inline-block;background:#d9f5e9;padding:3px 10px;border-radius:20px;color:#136a5e;font-weight:800;font-size:12px}.caution{border-left:4px solid var(--teal);background:#e5f1ec;border-radius:0 11px 11px 0;padding:15px 20px}.caution p{margin:0}.foot{background:#e6f0ec;border-top:1px solid var(--line);padding:40px 0}.foot .wrap{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}.foot a{margin-right:20px;font-size:14px}.muted{color:var(--muted)}.nowrap{white-space:nowrap}.stack{margin-top:30px}.stack-y{margin:28px 0}.wordmark{display:block;height:58px;width:auto}
@media(max-width:830px){header{position:static}header .wrap{align-items:flex-start;flex-direction:column;padding:12px 0}.nav{gap:0}.nav a{font-size:13px;padding:7px 10px}.hero .wrap{grid-template-columns:1fr;padding:62px 0}.hero h1{font-size:clamp(43px,9vw,65px)}.hero .visual{max-width:580px}.two,.three{grid-template-columns:1fr}section{padding:45px 0}}@media(max-width:440px){.wrap{width:calc(100% - 28px)}.hero .visual{padding:8px}.card{padding:20px}pre{padding:12px;font-size:12px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}