:root{--brand-primary:#00FF66;--brand-secondary:#00B348;--brand-accent:#ADFF2F;--brand-dark:#E6FFEC;--brand-light:#05080A;--font-heading:"Share Tech Mono";--font-body:"JetBrains Mono"}*{box-sizing:border-box}body{margin:0;font-family:var(--font-body),system-ui,sans-serif;color:var(--brand-dark);background:var(--brand-light);line-height:1.6}h1,h2,h3{font-family:var(--font-heading),var(--font-body),sans-serif}header.site{display:flex;gap:18px;align-items:center;padding:16px 24px;border-bottom:1px solid #0001}header.site a{color:var(--brand-dark);text-decoration:none;font-weight:600}header.site a:hover{color:var(--brand-primary)}main{max-width:1080px;margin:0 auto;padding:32px 24px}footer.site{padding:24px;text-align:center;color:#0008;border-top:1px solid #0001}img{max-width:100%;height:auto;display:block}