:root{
  --bg:#0f1115;
  --card:#161923;
  --ink:#e8ecf1;
  --muted:#b8c0cc;
  --accent:#78d3ff;   /* Elowen's cool glow */
  --accent2:#ffb857;  /* Dexter's warm spark */
  --link:#9adfff;
  --border:#262b36;
  --shadow:0 10px 30px rgba(0,0,0,.35);
  --radius:14px;
  --maxw:1080px;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Inter, Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:var(--font);-webkit-font-smoothing:antialiased;line-height:1.6}
a{color:var(--link);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:var(--maxw);margin:0 auto;padding:24px}
.nav{display:flex;align-items:center;justify-content:space-between;padding:18px 24px;border-bottom:1px solid var(--border);position:sticky;top:0;background:rgba(15,17,21,.75);backdrop-filter:blur(10px);z-index:10}
.brand{display:flex;gap:12px;align-items:center}
.badge{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,var(--accent2),var(--accent));display:inline-flex;align-items:center;justify-content:center;color:#001018;font-weight:900;box-shadow:var(--shadow)}
.nav a{margin-left:16px}
.btn{display:inline-block;padding:10px 16px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#001018;border-radius:10px;font-weight:700;box-shadow:var(--shadow)}
.btn:hover{filter:brightness(1.05)}
.hero{padding:72px 24px 36px}
.hero h1{font-size:clamp(32px,6vw,56px);line-height:1.05;margin:0 0 10px}
.hero p{max-width:760px;color:var(--muted);margin:0 0 20px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin:24px 0}
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.card h3{margin:0 0 6px}
.kicker{letter-spacing:.15em;text-transform:uppercase;color:var(--muted);font-size:12px}
.footer{border-top:1px solid var(--border);margin-top:48px;color:var(--muted);padding:24px;text-align:center}
pre{background:#0a0c11;border:1px solid var(--border);padding:12px;border-radius:10px;overflow:auto}
.highlight{background:linear-gradient(90deg, rgba(120,211,255,.15), rgba(255,184,87,.15));padding:2px 6px;border-radius:8px}
.tag{display:inline-flex;gap:6px;align-items:center;font-size:12px;color:var(--muted);padding:4px 8px;border:1px solid var(--border);border-radius:999px}
.tags{display:flex;gap:8px;flex-wrap:wrap}
.input, textarea{width:100%;padding:12px;border-radius:10px;border:1px solid var(--border);background:#0a0c11;color:var(--ink)}
label{font-size:12px;color:var(--muted)}
form{display:grid;gap:12px}

/* v15 page-width divider line beneath nav on bannerless pages */
.page-divider {
  width: 100%;
  max-width: var(--content-width, 960px);
  height: 2px;
  background-color: var(--accent);
  margin: 0 auto 1.25rem;
  border-radius: 2px;
}