/* Guia de uso (docs/guide/). Misma paleta que la app. */
:root {
  --bg: #0d0f12;
  --panel: #171a1f;
  --panel2: #1d2128;
  --border: #2a2f37;
  --accent: #3b9eff;
  --text: #e9edf3;
  --muted: #9aa4b2;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.6 system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif; }
a { color: var(--accent); }

/* header.top y no .top: los iconos de la barra de arriba de la app usan la
   clase "top" (.ico.top) y se llevaban el padding de esta barra (quedaban de
   4 px de ancho). */
header.top { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; justify-content: space-between; gap: 0.8rem;
  padding: 0.6rem 1rem; background: rgba(13, 15, 18, 0.92); backdrop-filter: blur(6px); border-bottom: 1px solid var(--border); }
.brand { display: flex; align-items: center; gap: 0.5rem; color: var(--text); font-weight: 700; text-decoration: none; }
.brand img { width: 1.4rem; height: 1.4rem; }
.topRight { display: flex; align-items: center; gap: 0.5rem; }
select { background: var(--panel); color: var(--text); border: 1px solid var(--border); border-radius: 8px; padding: 0.35rem 0.5rem; font: inherit; font-size: 0.9rem; }
.btn { display: inline-block; background: var(--accent); color: #fff; font-weight: 600; font-size: 0.9rem; text-decoration: none;
  padding: 0.4rem 0.9rem; border-radius: 8px; border: 1px solid var(--accent); }
.btn.secondary { background: transparent; color: var(--text); border-color: var(--border); }
.btn:hover { filter: brightness(1.1); }
header.top .btn { padding: 0.3rem 0.7rem; }

main { max-width: 860px; margin: 0 auto; padding: 1.5rem 1rem 2rem; }
h1 { font-size: 2rem; line-height: 1.2; margin: 0.5rem 0 0.6rem; }
.lead { color: var(--muted); font-size: 1.05rem; margin: 0 0 1rem; }
.leadLinks { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 0 0 1.5rem; }

.toc { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 0.9rem 1.2rem; margin-bottom: 2rem; }
.toc h2 { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); margin: 0 0 0.4rem; border: 0; padding: 0; }
.toc ol { margin: 0; padding-left: 1.3rem; columns: 2; column-gap: 2rem; }
.toc li { break-inside: avoid; }
.toc a { color: var(--text); text-decoration: none; }
.toc a:hover { color: var(--accent); }

section { scroll-margin-top: 4rem; margin-bottom: 2.6rem; }
h2 { font-size: 1.45rem; margin: 0 0 0.7rem; padding-bottom: 0.35rem; border-bottom: 1px solid var(--border); }
h3 { font-size: 1.05rem; margin: 1.3rem 0 0.4rem; }
p { margin: 0 0 0.8rem; }
ul, ol { margin: 0 0 0.9rem; padding-left: 1.3rem; }
li { margin: 0.2rem 0; }
code { background: var(--panel2); border: 1px solid var(--border); border-radius: 5px; padding: 0.05rem 0.35rem; font-size: 0.9em; }
.tip { background: var(--panel); border-left: 3px solid var(--accent); border-radius: 0 8px 8px 0; padding: 0.6rem 0.9rem; margin: 0 0 0.9rem; }
.tip p:last-child { margin: 0; }

figure { margin: 1rem 0 1.2rem; }
figure img { display: block; width: 100%; height: auto; border-radius: 12px; border: 1px solid var(--border); background: var(--panel); cursor: zoom-in; }
figure.phone img { max-width: 340px; margin: 0 auto; }
figcaption { color: var(--muted); font-size: 0.85rem; text-align: center; margin-top: 0.4rem; }

/* Leyendas con los iconos reales de la app (guide.js los saca de /app/). */
.legend { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 0.6rem; margin: 0.4rem 0 1.2rem; }
.legItem { display: flex; gap: 0.8rem; align-items: center; background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 0.6rem 0.75rem; }
.legItem b { display: block; font-size: 0.95rem; line-height: 1.3; }
.legItem span.d { display: block; color: var(--muted); font-size: 0.85rem; line-height: 1.4; }
.ico { flex-shrink: 0; width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 1.05rem; }
.ico svg { width: 20px; height: 20px; }
.ico.map { border-radius: 50%; background: #fff; color: #111; box-shadow: 0 1px 4px rgba(0, 0, 0, 0.4); }
.ico.top { width: 38px; height: 38px; border-radius: 8px; border: 1px solid #333; background: var(--panel2); font-size: 0.85rem; }
.ico.top.discord { color: #8ea1ff; }

.cmdGrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 0.5rem; margin: 0.6rem 0 1.2rem; }
.cmd { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.35rem; min-height: 78px; padding: 0.5rem 0.3rem;
  background: #23262c; border: 1px solid #333; border-radius: 10px; font-size: 0.78rem; text-align: center; line-height: 1.2; }
.cmd svg { width: 24px; height: 24px; }
.cmd.on { background: var(--accent); border-color: var(--accent); color: #fff; }
.cmd.add { border-style: dashed; color: var(--muted); }

.chips { list-style: none; padding: 0; }
.chips li { display: flex; gap: 0.6rem; align-items: baseline; }
.dot { flex-shrink: 0; width: 0.65rem; height: 0.65rem; border-radius: 50%; background: #f0a030; transform: translateY(0.05rem); }
.dot.ok { background: #4caf50; }
.dot.bad { background: #ff4d4d; }
.dot.info { background: var(--accent); }

.backTop { text-align: right; font-size: 0.9rem; }
footer { border-top: 1px solid var(--border); color: var(--muted); font-size: 0.85rem; text-align: center; padding: 1.5rem 1rem 2.5rem; }
footer a { color: var(--muted); }

.lightbox { position: fixed; inset: 0; z-index: 50; display: none; align-items: center; justify-content: center; background: rgba(0, 0, 0, 0.9); padding: 1rem; cursor: zoom-out; }
.lightbox.open { display: flex; }
.lightbox img { max-width: 100%; max-height: 100%; border-radius: 8px; }

@media (max-width: 600px) {
  h1 { font-size: 1.6rem; }
  .toc ol { columns: 1; }
  header.top .btn { display: none; }
}