:root{color-scheme:dark;--bg:#07101f;--panel:#0f1b2e;--line:#24344d;--text:#e8eef8;--muted:#a9b7ca;--cyan:#22d3ee;--orange:#fb923c;--max:1120px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.7}a{color:var(--cyan)}a:hover{text-decoration-thickness:2px}header{border-bottom:1px solid var(--line);background:rgba(7,16,31,.96);position:sticky;top:0;z-index:10}.nav{max-width:var(--max);margin:auto;padding:1rem 1.25rem;display:flex;align-items:center;justify-content:space-between;gap:1rem}.brand{font-weight:900;letter-spacing:-.04em;color:#fff;text-decoration:none;font-size:1.35rem}.brand span{color:var(--cyan)}nav ul{display:flex;gap:1.15rem;list-style:none;margin:0;padding:0;flex-wrap:wrap}nav a{color:var(--muted);text-decoration:none;font-weight:700}.hero,.page{max-width:var(--max);margin:auto;padding:5rem 1.25rem}.hero{padding-bottom:3rem}.eyebrow{color:var(--cyan);font-weight:900;text-transform:uppercase;letter-spacing:.14em;font-size:.78rem}h1,h2,h3{line-height:1.15;color:#fff}h1{font-size:clamp(2.4rem,6vw,4.8rem);max-width:900px;margin:.6rem 0 1.25rem}h2{font-size:clamp(1.7rem,4vw,2.6rem);margin-top:3.5rem}h3{font-size:1.25rem;margin-top:0}.lead{font-size:1.2rem;color:var(--muted);max-width:800px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:2rem 0}.card{background:var(--panel);border:1px solid var(--line);border-radius:1.25rem;padding:1.4rem}.card p{color:var(--muted)}.card a{font-weight:800}.meta{color:var(--muted);font-size:.92rem;border-left:3px solid var(--orange);padding-left:1rem}.article{max-width:820px}.article p,.article li{color:#c8d3e2}.article h2{font-size:1.8rem}.article h3{margin-top:2rem}.article nav{background:var(--panel);border:1px solid var(--line);padding:1rem 1.25rem;border-radius:1rem}.article nav ul{display:block;padding-left:1.2rem}.button{display:inline-block;background:var(--cyan);color:#06202a;padding:.8rem 1.15rem;border-radius:999px;font-weight:900;text-decoration:none}.button.alt{background:transparent;color:#fff;border:1px solid var(--line)}footer{border-top:1px solid var(--line);margin-top:4rem}.footer{max-width:var(--max);margin:auto;padding:2rem 1.25rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;color:var(--muted)}.footer a{color:var(--muted)}@media(max-width:760px){header{position:static}.nav{align-items:flex-start;flex-direction:column}.grid{grid-template-columns:1fr}.hero,.page{padding-top:3rem}nav ul{gap:.8rem}}