:root{
  color-scheme: light dark;
  --bg: Canvas;
  --fg: CanvasText;
  --muted: color-mix(in oklab, var(--fg) 30%, var(--bg) 70%);
  --card: color-mix(in oklab, var(--bg) 98%, var(--fg) 2%);
  --border: color-mix(in oklab, var(--fg) 15%, var(--bg) 85%);
  --accent-red: #ff3b30;   /* Joy-Con red */
  --accent-blue:#0ab9e6;   /* Joy-Con blue */
  --accent: color-mix(in oklab, var(--accent-red) 55%, var(--accent-blue) 45%);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--fg);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif}
a{color:inherit}
img{max-width:100%;height:auto;border:0}

.topbar{
  position:sticky; top:0; z-index:100;
  background:linear-gradient(90deg,var(--accent-red),var(--accent-blue));
  color:#fff; box-shadow:0 2px 12px rgba(0,0,0,.12);
}
.topbar .inner{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px;max-width:1200px;margin:0 auto}
.brand{display:flex;align-items:center;gap:10px;font-weight:700}
.brand small{opacity:.9;font-weight:500}
.nav{display:flex;gap:10px;flex-wrap:wrap}
.nav a{background:rgba(255,255,255,.15);color:#fff;text-decoration:none;padding:8px 10px;border-radius:10px;border:1px solid rgba(255,255,255,.25);backdrop-filter:saturate(1.2)}
.right{display:flex;gap:8px;flex-wrap:wrap}
.button{appearance:none;border:1px solid var(--border);padding:8px 12px;border-radius:10px;background:var(--bg);color:var(--fg);text-decoration:none;cursor:pointer}
.button.primary{background:color-mix(in oklab, var(--accent) 80%, var(--bg) 20%); border-color:transparent; color:#fff}
.button.ghost{background:transparent;border-color:rgba(255,255,255,.6);color:#fff}

.container{max-width:1200px;margin:0 auto;padding:16px}
.hero{
  position:relative;overflow:hidden;border-radius:16px;margin:16px;
  background:radial-gradient(1200px 600px at 0% 0%, color-mix(in oklab, var(--accent-red) 20%, transparent), transparent 70%),
             radial-gradient(1200px 600px at 100% 0%, color-mix(in oklab, var(--accent-blue) 25%, transparent), transparent 70%),
             linear-gradient(180deg, color-mix(in oklab, var(--bg) 94%, var(--accent) 6%), var(--bg) 80%);
  border:1px solid var(--border);
}
.hero .content{padding:36px 24px;display:grid;grid-template-columns:1.2fr .8fr;gap:24px}
.hero h1{margin:0;font-size:clamp(24px,4vw,40px)}
.hero p{opacity:.9;font-size:clamp(14px,2vw,18px)}
.hero .cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:8px}

.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:16px;margin:16px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card h3{margin-top:0}
.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;border:1px solid var(--border);background:color-mix(in oklab,var(--bg) 90%, var(--accent) 10%)}

.table-wrap{overflow:auto}
.table{width:100%;border-collapse:separate;border-spacing:0;min-width:640px}
.table th,.table td{padding:10px 12px;border-bottom:1px solid var(--border);text-align:left;white-space:nowrap}
.table th{font-weight:600}

.footer{padding:24px;text-align:center;color:var(--muted)}

@media (max-width: 900px){
  .hero .content{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
}


.break-any{ word-break: break-all; overflow-wrap:anywhere; }
.mono{ font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace }
.btn-copy{appearance:none;border:1px solid var(--border);padding:6px 8px;border-radius:8px;background:var(--card);cursor:pointer;margin-left:6px}
@media (max-width: 900px){ .btn-copy{margin-top:6px} }