:root{--bg:#0f1115;--fg:#e7e9ee;--muted:#9aa3b2;--accent:#4f8cff}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--fg);font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;line-height:1.5}.container{width:100%;max-width:960px;margin:0 auto;padding:0 1.5rem}.site-header,.site-footer{padding:1.25rem 0;border-bottom:1px solid rgb(255 255 255 / .08)}.site-footer{border-bottom:0;border-top:1px solid rgb(255 255 255 / .08);color:var(--muted)}.brand{font-weight:700;letter-spacing:.02em}.site-main{padding:4rem 0}.hero h1{margin:0 0 .5rem;font-size:clamp(2rem, 6vw, 3.5rem)}.hero p{margin:0;color:var(--muted);font-size:1.125rem}