/* Guía informativa — reutiliza tokens de ../css/styles.css */
.guide-main {
  padding: var(--space-6) 0 var(--space-8);
  overflow-x: clip;
  max-width: 100%;
}

.guide-hero {
  margin-bottom: var(--space-6);
}

.guide-hero h1 {
  margin: 0 0 var(--space-3);
  font-size: 1.75rem;
  line-height: 1.25;
  letter-spacing: -0.015em;
}

@media (max-width: 768px) {
  .guide-hero h1 {
    font-size: 1.35rem;
  }
}

.guide-lead {
  margin: 0 0 var(--space-4);
  color: var(--color-text-muted);
  font-size: 1.05rem;
  max-width: 48rem;
}

.guide-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.guide-section {
  margin-bottom: var(--space-6);
}

.guide-section h2 {
  margin: 0 0 var(--space-3);
  font-size: 1.35rem;
  line-height: 1.3;
}

.guide-section h3 {
  margin: var(--space-4) 0 var(--space-2);
  font-size: 1.1rem;
}

.guide-section p,
.guide-section li {
  color: var(--color-text);
}

.guide-section ul,
.guide-section ol {
  padding-left: 1.25rem;
}

.guide-callout {
  background: var(--color-demo-bg);
  color: var(--color-demo);
  border: 1px solid #e6d48a;
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  font-size: 0.925rem;
  margin: 0 0 var(--space-4);
}

.guide-callout strong {
  font-weight: 700;
}

.preview-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-3);
}

.preview-item {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
  justify-content: space-between;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface-muted);
}

.preview-item__meta {
  flex: 1 1 12rem;
  min-width: 0;
}

.preview-item__meta strong {
  display: block;
}

.preview-item__meta span {
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

.guide-main,
.guide-section.card {
  min-width: 0;
  max-width: 100%;
}

.guide-table-wrap {
  max-width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.guide-table-wrap table {
  width: 100%;
  min-width: 0;
  border-collapse: collapse;
}

/* Escritorio/tablet: tabla ancha con scroll contenido (sin desbordar la página) */
@media (min-width: 640px) {
  .guide-table-wrap table {
    min-width: 36rem;
  }
}

.guide-table-wrap th,
.guide-table-wrap td {
  overflow-wrap: anywhere;
  word-break: break-word;
}

/* Móvil ≤639 px: tarjetas apiladas (como panel de leads); sin scroll lateral de página */
@media (max-width: 639px) {
  .guide-table-wrap {
    border: none;
    overflow: visible;
  }

  .guide-table-wrap table {
    min-width: 0;
  }

  .guide-table-wrap thead {
    display: none;
  }

  .guide-table-wrap tbody {
    display: grid;
    gap: var(--space-3);
  }

  .guide-table-wrap tr {
    display: grid;
    gap: var(--space-2);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-4);
  }

  .guide-table-wrap td {
    display: grid;
    grid-template-columns: minmax(6.5rem, 34%) minmax(0, 1fr);
    gap: var(--space-2);
    border: none;
    padding: 0;
    font-size: 0.9rem;
  }

  .guide-table-wrap td::before {
    content: attr(data-label);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--color-text-muted);
  }
}

.faq details {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  margin-bottom: var(--space-2);
}

.faq summary {
  cursor: pointer;
  font-weight: 600;
}

.faq details[open] summary {
  margin-bottom: var(--space-2);
}

.faq p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.related-list {
  margin: 0;
  padding-left: 1.25rem;
  color: var(--color-text-muted);
}

.related-list li {
  margin-bottom: var(--space-2);
}

.cta-block {
  display: grid;
  gap: var(--space-3);
}

.cta-block .actions {
  margin-top: 0;
}

.metrics-block {
  margin: var(--space-6) 0;
  border: 1px dashed var(--color-warning);
  background: var(--color-warning-bg);
  color: var(--color-warning);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
}

.metrics-block h2 {
  margin: 0 0 var(--space-2);
  font-size: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
}

.metrics-block p {
  margin: 0 0 var(--space-3);
  font-size: 0.875rem;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr));
  gap: var(--space-2);
}

.metrics-grid div {
  background: rgba(255, 255, 255, 0.55);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  text-align: center;
  color: var(--color-text);
}

.metrics-grid strong {
  display: block;
  font-size: 1.4rem;
  font-variant-numeric: tabular-nums;
}

.metrics-grid span {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
}

.code-block {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  background: var(--color-surface-muted);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  overflow-x: auto;
  white-space: pre-wrap;
}

.brand__title--compact { font-size: 1.25rem; }


/* Navegación de sitio (footer + cabecera) */
.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-3);
  align-items: center;
}
.site-nav a {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
}
.site-nav a:hover,
.site-nav a.is-active {
  text-decoration: underline;
}
.footer-nav {
  display: grid;
  gap: var(--space-3);
  justify-items: center;
}
.guide-callout--hipotetico {
  border-style: solid;
  border-color: var(--color-info);
  background: var(--color-info-bg);
  color: var(--color-info);
}
.guide-callout--demo {
  border-style: dashed;
}
.guide-article h1 {
  margin-top: 0;
}
.brand__title a {
  color: inherit;
  text-decoration: none;
}