/* NeoLabQC — Guías de uso: página selectora
   Mismo lenguaje visual que ep15-style.css / neolabqc-catalogos.css. */

.nlqc-guias {
  --dark: #1C2130;
  --accent: #2D6BC4;
  --accent2: #7C5CBF;
  --text: #0F1117;
  --text2: #4B5563;
  --text3: #8D95A1;
  --edge: #BFC7D2;
  --soft: #DCE1E8;
  --bg: #E8ECF1;
  font-family: 'Inter', 'DM Sans', -apple-system, 'Segoe UI', sans-serif;
  color: var(--text);
  line-height: 1.6;
  scroll-margin-top: 16px;
}
.nlqc-guias *, .nlqc-guias *::before, .nlqc-guias *::after { box-sizing: border-box; }

/* ── Cabecera del selector ── */
.nlqc-guias__hero {
  background: var(--dark);
  color: #fff;
  border-radius: 7px;
  padding: 24px 28px;
  margin-bottom: 20px;
}
.nlqc-guias__hero h2 { margin: 0 0 4px; font-size: 24px; color: #fff; font-weight: 700; }
.nlqc-guias__hero p  { margin: 0; color: rgba(255,255,255,.75); font-size: 14.5px; }

.nlqc-guias__aviso {
  background: #FFFBEB;
  border: 1px solid #FDE68A;
  color: #92400E;
  border-radius: 5px;
  padding: 12px 16px;
  margin-bottom: 16px;
  font-size: 14px;
}

/* ── Tarjetas ── */
.nlqc-guias__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 16px;
}
.nlqc-guias__card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: #fff;
  border: 1px solid var(--edge);
  border-radius: 7px;
  box-shadow: 0 1px 2px rgba(12,17,29,.07);
  padding: 20px;
  text-decoration: none;
  color: inherit;
  transition: border-color .14s, box-shadow .14s, transform .14s;
}
.nlqc-guias__card:hover,
.nlqc-guias__card:focus-visible {
  border-color: var(--accent);
  box-shadow: 0 10px 22px -8px rgba(12,17,29,.22);
  transform: translateY(-2px);
  outline: none;
}
.nlqc-guias__icono {
  width: 44px; height: 44px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
}
.nlqc-guias__cuerpo { display: flex; flex-direction: column; gap: 4px; flex: 1; }
.nlqc-guias__cat {
  font-family: 'JetBrains Mono', 'DM Mono', monospace;
  font-size: 10.5px; font-weight: 500;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--text3);
}
.nlqc-guias__titulo { font-size: 17px; font-weight: 700; color: var(--text); line-height: 1.3; }
.nlqc-guias__desc   { font-size: 13.5px; color: var(--text2); }
.nlqc-guias__ver    { font-size: 13px; font-weight: 600; color: var(--accent); }

/* ── Barra superior cuando hay una guía abierta ── */
.nlqc-guias__barra {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  background: #fff;
  border: 1px solid var(--edge);
  border-radius: 7px;
  padding: 10px 14px;
  margin-bottom: 16px;
  box-shadow: 0 1px 2px rgba(12,17,29,.07);
}
.nlqc-guias__volver {
  font-size: 13px; font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  white-space: nowrap;
}
.nlqc-guias__volver:hover { text-decoration: underline; }

.nlqc-guias__pills {
  list-style: none;
  margin: 0; padding: 0;
  display: flex; flex-wrap: wrap; gap: 6px;
}
.nlqc-guias__pills li { margin: 0; padding: 0; }
.nlqc-guias__pill {
  display: inline-block;
  padding: 6px 12px;
  border: 1px solid var(--edge);
  border-radius: 3px;
  background: #fff;
  font-size: 12.5px; font-weight: 600;
  color: var(--text2);
  text-decoration: none;
  transition: background .14s, color .14s, border-color .14s;
}
.nlqc-guias__pill:hover { border-color: var(--text3); color: var(--text); }
.nlqc-guias__pill.is-active {
  background: var(--dark);
  border-color: var(--dark);
  color: #fff;
}

@media (max-width: 700px) {
  .nlqc-guias__hero { padding: 18px 18px; }
  .nlqc-guias__barra { flex-direction: column; align-items: flex-start; }
}

@media print {
  .nlqc-guias__barra { display: none; }
}