.cs-hero{text-align:center;max-width:720px;margin:0 auto;padding:120px 1.5rem 3rem}.cs-hero-meta{font-family:var(--font-display);letter-spacing:.08em;text-transform:uppercase;color:var(--color-primary);border-left:2px solid var(--color-primary);align-items:center;gap:.75rem;margin-bottom:2rem;padding-left:.5rem;font-size:.75rem;display:inline-flex}.cs-hero-meta-separator{color:var(--color-border);-webkit-user-select:none;user-select:none}.cs-hero-title{font-family:var(--font-display);letter-spacing:-.02em;color:var(--color-text);margin:0 0 1.5rem;font-size:clamp(2rem,5vw,3.25rem);font-weight:400;line-height:1.1}.cs-hero-subtitle{font-family:var(--font-display);letter-spacing:-.01em;color:var(--color-text);max-width:600px;margin:0 auto;font-size:clamp(1.1rem,2.5vw,1.5rem);font-weight:500;line-height:1.4}.cs-metrics-bar{flex-wrap:wrap;justify-content:center;gap:2rem;max-width:720px;margin:0 auto 3rem;padding:2rem;display:flex}.cs-metric{text-align:center;flex:1;min-width:120px}.cs-metric-value{font-family:var(--font-body);background:linear-gradient(135deg,var(--color-accent),var(--color-primary));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:clamp(1.5rem,3vw,2.5rem);font-weight:700;line-height:1.2}.cs-metric-label{text-transform:uppercase;letter-spacing:.1em;color:var(--color-text-muted);margin-top:.25rem;font-size:.7rem}.cs-body{max-width:720px;margin:0 auto;padding:0 1.5rem 4rem}.cs-section-heading{font-family:var(--font-display);letter-spacing:.12em;text-transform:uppercase;color:var(--color-text);border-left:2px solid var(--color-primary);margin:3rem 0 1.5rem;padding-left:1rem;font-size:.875rem;font-weight:500}.cs-diagram-wrapper{margin:2rem 0;padding:2rem}.cs-diagram-wrapper figure{margin:0}.cs-diagram-caption{color:var(--color-text-muted);text-align:center;font-size:.8rem;font-family:var(--font-display);letter-spacing:.05em;margin-top:1rem}.cs-tech{border-top:1px solid var(--color-border-subtle);margin-top:3rem;padding-top:2rem}.cs-tech-label{font-family:var(--font-display);letter-spacing:.12em;text-transform:uppercase;color:var(--color-text-muted);margin-bottom:1rem;font-size:.75rem;font-weight:500}.cs-tech-list{flex-wrap:wrap;gap:.5rem;display:flex}.cs-nav{grid-template-columns:1fr 1fr;gap:1rem;max-width:720px;margin:0 auto;padding:0 1.5rem 4rem;display:grid}.cs-nav-card{padding:1.5rem;text-decoration:none;transition:all .3s;display:block}.cs-nav-label{text-transform:uppercase;letter-spacing:.1em;color:var(--color-text-muted);margin-bottom:.5rem;font-size:.75rem}.cs-nav-title{font-family:var(--font-display);color:var(--color-text);font-size:1rem;line-height:1.3}.cs-nav-home{text-align:center;grid-column:1/-1}@media (max-width:640px){.cs-hero{padding-top:100px}.cs-metrics-bar{gap:1rem}.cs-metric{min-width:100px}.cs-nav{grid-template-columns:1fr}.cs-diagram-wrapper{padding:1rem}.cs-hero-meta{flex-wrap:wrap;justify-content:center;gap:.5rem}}