:root {
  --bg:        #0a0a0a;
  --bg-raised: #111111;
  --bg-card:   #131313;
  --border:    #1e1e1e;
  --border-mid:#2a2a2a;
  --fg:        #f0f0ee;
  --fg-mid:    #b0b0a8;
  --fg-dim:    #5a5a54;
  --accent:    #00ffaa;
  --accent2:   #00b4ff;
  --font-display: 'Syne', sans-serif;
  --font-mono:    'Space Mono', monospace;
  --gutter:   clamp(1.5rem, 6vw, 5rem);
  --space-md: 4rem;
  --space-lg: 6rem;
  --space-xl: 8rem;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body { background: var(--bg); color: var(--fg); font-family: var(--font-mono); min-height: 100vh; }
img { max-width: 100%; display: block; }
a { color: var(--accent); }

.topnav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.2rem var(--gutter);
  border-bottom: 1px solid var(--border);
  background: rgba(10,10,10,0.92); backdrop-filter: blur(16px);
}
.nav-logo { font-family: var(--font-display); font-size: 1.1rem; font-weight: 800; color: var(--fg); text-decoration: none; }
.nav-logo span { color: var(--accent); }
.nav-links { display: flex; gap: 2rem; align-items: center; }
.nav-links a { font-family: var(--font-mono); font-size: 0.75rem; color: var(--fg-dim); text-decoration: none; letter-spacing: 0.12em; text-transform: uppercase; transition: color 0.2s; }
.nav-links a:hover, .nav-links a.active { color: var(--fg); }

.page-shell { padding-top: 5rem; }
.page-header { padding: var(--space-lg) var(--gutter) var(--space-md); border-bottom: 1px solid var(--border); position: relative; overflow: hidden; }
.page-header::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse 60% 100% at 90% 50%, rgba(0,255,170,0.03) 0%, transparent 70%); pointer-events: none; }
.page-kicker { font-family: var(--font-mono); font-size: 0.7rem; color: var(--accent); letter-spacing: 0.2em; text-transform: uppercase; margin-bottom: 1rem; }
.page-title { font-family: var(--font-display); font-size: clamp(2.5rem, 7vw, 6rem); font-weight: 800; color: var(--fg); line-height: 0.95; letter-spacing: -0.03em; margin-bottom: 1.5rem; }
.page-desc { font-size: 0.85rem; color: var(--fg-dim); max-width: 500px; line-height: 1.7; }
.content-area { padding: var(--space-md) var(--gutter); max-width: 860px; }
.section-label { font-family: var(--font-mono); font-size: 0.7rem; color: var(--accent); letter-spacing: 0.2em; text-transform: uppercase; margin-bottom: 1.5rem; display: flex; align-items: center; gap: 0.75rem; }
.section-label::after { content: ''; width: 40px; height: 1px; background: var(--accent); opacity: 0.4; }
.divider { height: 1px; background: var(--border); margin: var(--space-md) 0; }
.site-footer { border-top: 1px solid var(--border); padding: 2rem var(--gutter) 4rem; display: flex; align-items: center; justify-content: space-between; font-size: 0.7rem; color: var(--fg-dim); flex-wrap: wrap; gap: 1rem; }
.site-footer a { color: var(--fg-dim); text-decoration: none; transition: color 0.2s; }
.site-footer a:hover { color: var(--fg); }
.status-bar { position: fixed; bottom: 0; left: 0; right: 0; border-top: 1px solid var(--border); background: rgba(10,10,10,0.9); backdrop-filter: blur(12px); display: flex; align-items: center; gap: 2rem; padding: 0.6rem var(--gutter); font-family: var(--font-mono); font-size: 0.7rem; color: var(--fg-dim); z-index: 100; }
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); display: inline-block; animation: pulse 2s ease-in-out infinite; }
.status-item { display: flex; align-items: center; gap: 0.5rem; }
.status-sep { color: var(--border); }
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.5s ease, transform 0.5s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* Loading spinner */
.loading { display: flex; align-items: center; justify-content: center; padding: 4rem; font-family: var(--font-mono); font-size: 0.75rem; color: var(--fg-dim); gap: 0.75rem; }
.spinner { width: 16px; height: 16px; border: 1px solid var(--border-mid); border-top-color: var(--accent); border-radius: 50%; animation: spin 0.8s linear infinite; }

@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }

/* CONFIG - set once */
.js-config { display: none; }