:root{--navy:#0b1120;--navy2:#101922;--navy3:#1a2535;--emerald:#10b981;--emerald2:#059669;--paper:#f5f8f8;--ink:#17212d;--muted:#5b6977;--line:#dce5e6}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--navy);color:#e9f0f5;font-family:"DM Sans",system-ui,sans-serif;line-height:1.68}a{color:inherit}header{height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0 max(22px,calc((100vw - 1180px)/2));border-bottom:1px solid rgba(255,255,255,.1);position:sticky;top:0;z-index:4;background:rgba(11,17,32,.93);backdrop-filter:blur(14px)}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:700}.brand img{filter:drop-shadow(0 0 12px rgba(16,185,129,.28))}.brand b{color:var(--emerald)}.official{font-family:"Space Mono",monospace;font-size:.77rem;color:#75dfb9}.hero{max-width:1180px;margin:0 auto;padding:105px 24px 75px;background:radial-gradient(circle at 18% 20%,rgba(16,185,129,.14),transparent 34%)}.eyebrow,.mini{font-family:"Space Mono",monospace;font-size:.75rem;letter-spacing:.09em;color:#67dbb1;font-weight:700}.hero h1{max-width:980px;font-size:clamp(3rem,7vw,6.2rem);line-height:.96;letter-spacing:-.07em;margin:20px 0 25px}.hero>p{max-width:760px;font-size:1.18rem;color:#aab8c9}.hero nav{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}.hero nav a{padding:8px 12px;border:1px solid rgba(255,255,255,.13);border-radius:999px;text-decoration:none;font-size:.87rem;color:#c4d0dc}.layout{max-width:1180px;margin:0 auto 70px;display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:36px;padding:0 24px}.content{background:var(--paper);color:var(--ink);border-radius:28px;padding:clamp(26px,5vw,60px);box-shadow:0 35px 90px rgba(0,0,0,.3)}.content h2{font-size:clamp(1.8rem,3vw,2.7rem);line-height:1.12;letter-spacing:-.04em;margin:55px 0 16px;scroll-margin-top:100px}.content h2:first-child{margin-top:0}.content h3{font-size:1.35rem;line-height:1.25;margin-top:35px}.content p,.content li{color:#42515d}.content strong{color:#16222d}.content a{color:#087b59;font-weight:700;text-underline-offset:4px}.content li{margin:7px 0}.content blockquote{margin:24px 0;padding:16px 18px;border-left:4px solid var(--emerald);background:#eaf5f1}.content table{width:100%;border-collapse:collapse;font-size:.92rem;display:block;overflow-x:auto}.content th,.content td{padding:10px 12px;text-align:left;border:1px solid #d6e1e1}.content th{background:#e5efed}.content hr{border:0;border-top:1px solid var(--line);margin:50px 0}aside{position:relative}.sticky{position:sticky;top:105px;padding:25px;border:1px solid rgba(255,255,255,.11);border-radius:20px;background:var(--navy2)}.sticky h2{font-size:1.7rem;line-height:1.08;letter-spacing:-.04em}.sticky p{color:#a7b6c5}.sticky a{color:#7fe8c1;font-weight:700}.resources{max-width:1180px;margin:0 auto;padding:45px 24px 100px}.resources>h2{font-size:clamp(2.2rem,5vw,4.6rem);letter-spacing:-.06em;line-height:1;margin:13px 0}.resources>p{color:#a9b7c6;max-width:700px}.resource-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:30px}.resource-card{padding:22px;border:1px solid rgba(255,255,255,.11);border-radius:18px;background:var(--navy2)}.resource-card h3{margin:0 0 8px;line-height:1.25}.resource-card h3 a{color:#ecf5f7}.resource-card p{color:#a8b5c4;font-size:.92rem}.resource-card span{font-family:"Space Mono";font-size:.68rem;color:#63d6ac}footer{max-width:1180px;margin:0 auto;padding:30px 24px 45px;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;gap:20px;color:#9dacbd;font-size:.84rem}footer p{margin:0}footer a{color:#79e1bb}@media(max-width:900px){.layout{grid-template-columns:1fr}aside{order:-1}.sticky{position:static}.resource-grid{grid-template-columns:1fr 1fr}}@media(max-width:600px){header{padding:0 16px}.official{display:none}.hero{padding:65px 18px 48px}.hero h1{font-size:3.25rem}.layout{padding:0 12px;gap:14px}.content{padding:26px 22px;border-radius:20px}.content h2{font-size:1.9rem;margin-top:44px}.resources{padding:30px 18px 70px}.resource-grid{grid-template-columns:1fr}footer{margin:0 18px;padding-left:0;padding-right:0;flex-direction:column}}