:root{--bg:#05090b;--panel:#091114;--line:#203138;--text:#e7edf0;--muted:#85939a;--cyan:#43d7e8;--amber:#ffba49}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 50% -20%,#10252c 0,var(--bg) 42%);color:var(--text);font:14px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace;min-height:100vh}header,footer{height:64px;padding:0 3vw;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}footer{border-top:1px solid var(--line);border-bottom:0;color:var(--muted);font-size:11px}.brand{display:flex;gap:12px;align-items:center;color:var(--text);text-decoration:none}.brand b{display:grid;place-items:center;width:34px;height:34px;border:1px solid var(--cyan);color:var(--cyan)}.tag,.eyebrow{color:var(--cyan);font-size:11px;letter-spacing:.16em}main{max-width:1180px;margin:auto;padding:9vh 24px}.hero{max-width:720px;margin-bottom:46px}.hero h1{font:600 clamp(38px,6vw,72px)/1.04 system-ui,sans-serif;letter-spacing:-.05em;margin:14px 0}.hero p{color:var(--muted);font-size:16px}.systems{display:grid;grid-template-columns:1fr 1fr;gap:20px}.system{min-height:330px;padding:30px;border:1px solid var(--line);background:linear-gradient(145deg,rgba(12,23,27,.96),rgba(5,9,11,.96));color:var(--text);text-decoration:none;display:flex;flex-direction:column;transition:.18s}.system:hover{transform:translateY(-3px);border-color:var(--cyan)}.system.spx:hover{border-color:var(--amber)}.top,.meta{display:flex;justify-content:space-between;gap:15px;color:var(--muted);font-size:11px;letter-spacing:.09em}.top i{font-style:normal;color:var(--cyan)}.spx .top i{color:var(--amber)}.system h2{font:700 88px/1 system-ui,sans-serif;letter-spacing:-.07em;margin:36px 0 12px}.system p{color:var(--muted);max-width:470px}.meta{margin-top:auto;border-top:1px solid var(--line);padding-top:16px}.system strong{margin-top:24px;color:var(--cyan);font-size:12px}.spx strong{color:var(--amber)}@media(max-width:760px){main{padding-top:6vh}.systems{grid-template-columns:1fr}.system{min-height:290px}.system h2{font-size:68px}}