@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;700&display=swap');
:root{--bg:#050706;--panel:#090d0a;--text:#d7e6d9;--green:#65ff8a;--dim:#78907d;--line:#1a3020}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 75% 20%,#0c1b10 0,transparent 30%),var(--bg);color:var(--text);font-family:'JetBrains Mono',monospace;line-height:1.7;overflow-x:hidden}a{color:var(--green);text-decoration:none}a:hover{text-decoration:underline}#matrix-bg{position:fixed;inset:0;width:100%;height:100%;z-index:1;pointer-events:none;opacity:.55}.page{max-width:1180px;margin:auto;padding:0 28px;position:relative;z-index:2}.topbar{min-height:78px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{color:var(--text);font-weight:700;letter-spacing:.08em}.brand span,.cursor{color:var(--green)}.status{color:var(--dim);font-size:.78rem}.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 10px var(--green);margin-right:8px}.hero{min-height:75vh;display:grid;grid-template-columns:1fr 280px;gap:70px;align-items:center}.prompt{color:var(--green);font-size:.82rem;margin-bottom:18px}h1{font-size:clamp(2.7rem,8vw,7rem);line-height:.95;margin:0 0 18px;letter-spacing:-.06em}.role{color:var(--dim);letter-spacing:.14em;font-size:.9rem}.role span{color:var(--green)}.intro{max-width:650px;font-size:1rem;color:#aebdb1;margin:28px 0}.actions{display:flex;gap:24px;flex-wrap:wrap}.actions a,.book-link{border:1px solid var(--line);padding:10px 14px;background:var(--panel)}.actions a:hover,.book-link:hover{border-color:var(--green);text-decoration:none}.portrait-frame{border:1px solid var(--line);background:var(--panel);padding:10px;position:relative;box-shadow:0 0 35px #65ff8a12}.portrait-frame img{display:block;width:100%;filter:grayscale(1) contrast(1.08);border:1px solid #253c2a}.frame-label,.frame-status{display:block;color:var(--dim);font-size:.58rem;padding:5px 2px}.frame-status{color:var(--green)}.terminal-nav{display:flex;flex-wrap:wrap;gap:22px;padding:20px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);color:var(--dim);font-size:.85rem}.terminal-nav a:hover{text-decoration:none;text-shadow:0 0 8px var(--green)}.section{padding:110px 0 40px;scroll-margin-top:30px}h2{font-size:clamp(1.7rem,4vw,3.4rem);margin:0 0 35px;letter-spacing:-.04em}.terminal-box{border:1px solid var(--line);background:var(--panel);padding:28px;max-width:850px}.about-grid{display:grid;grid-template-columns:1fr 280px;gap:16px}.system-card{border:1px solid var(--line);padding:24px;background:linear-gradient(135deg,#0a100b,#060906);display:flex;flex-direction:column;gap:12px}.system-card span,.number{color:var(--green);font-size:.75rem}.system-card strong{font-size:1.05rem}.system-card small{color:var(--dim);font-size:.68rem}.muted{color:var(--dim)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.card{min-height:220px;padding:24px;border:1px solid var(--line);background:var(--panel);transition:transform .2s,border-color .2s,box-shadow .2s}.card:hover{transform:translateY(-4px);border-color:var(--green);box-shadow:0 0 25px #65ff8a10}.card h3{margin:45px 0 12px;font-size:1rem}.card p{color:var(--dim);font-size:.86rem}.book-feature{display:grid;grid-template-columns:180px 1fr;gap:34px;align-items:center;border:1px solid var(--line);background:var(--panel);padding:24px;max-width:850px}.book-feature img{width:180px;height:270px;object-fit:cover;border:1px solid var(--line);box-shadow:0 0 25px #000}.book-feature h3{font-size:1.4rem;margin:10px 0}.book-feature p{color:#aebdb1}.book-link{display:inline-block;margin-top:16px}.contact{padding-bottom:120px}footer{border-top:1px solid var(--line);padding:24px 0 35px;display:flex;justify-content:space-between;color:var(--dim);font-size:.72rem}.scanlines{position:fixed;inset:0;pointer-events:none;z-index:3;opacity:.05;background:repeating-linear-gradient(to bottom,transparent 0,transparent 3px,#fff 4px)}@media(max-width:800px){.page{padding:0 18px}.hero{grid-template-columns:1fr;gap:35px;padding:70px 0}.portrait-frame{max-width:250px}.about-grid{grid-template-columns:1fr}.grid{grid-template-columns:1fr}.book-feature{grid-template-columns:1fr}.section{padding-top:80px}.topbar{align-items:flex-start;padding:20px 0;flex-direction:column;gap:8px}footer{flex-direction:column;gap:8px}}