*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{--bg:#F5F3ED;--blue:#D4E5F0;--dark:#2A2D35;--silver:#C0C0C0;--muted:#B0ADA5}
body{background:var(--bg);color:var(--dark);font-family:'Inter',sans-serif;font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased}
.header{max-width:960px;margin:0 auto;padding:24px 32px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--silver)}
.logo{font-family:'Space Mono',monospace;font-size:16px;color:var(--dark);font-weight:700}
nav{display:flex;gap:20px}
.nav-link{font-family:'Inter',sans-serif;font-size:13px;color:var(--muted);cursor:pointer;transition:color 0.2s}
.nav-link.active,.nav-link:hover{color:var(--dark)}
.container{max-width:960px;margin:0 auto;padding:0 32px}
.hero{text-align:center;padding:72px 0 48px}
h1{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:64px;color:var(--dark);letter-spacing:-0.04em}
.tagline{font-size:18px;color:var(--muted);margin-top:8px}
.terminal-block{margin-top:24px;display:inline-block;background:var(--dark);border-radius:8px;padding:12px 24px}
.terminal-block code{font-family:'Space Mono',monospace;font-size:14px;color:#A8E6CF}
.prompt{color:var(--silver)}
.card{padding:40px 0;border-top:1px solid var(--silver);opacity:0.4;transition:opacity 0.5s}
.card.in-view{opacity:1}
.card.blue-accent{background:var(--blue);margin:0 -32px;padding:40px 32px;border-top:none;border-radius:8px}
.label{font-family:'Space Mono',monospace;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:0.06em;display:block;margin-bottom:8px}
h2{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:28px;color:var(--dark);margin-bottom:12px;letter-spacing:-0.02em}
.footer{max-width:960px;margin:48px auto 0;padding:24px 32px;border-top:1px solid var(--silver);display:flex;justify-content:space-between;align-items:center}
.f-brand{font-family:'Space Mono',monospace;font-size:14px;color:var(--dark)}
.f-text{font-size:12px;color:var(--muted)}
@media(max-width:600px){h1{font-size:44px}h2{font-size:22px}}