/* =====================================================
   Guía Tecnológico × Epilab
   Sistema de Análisis Crítico Epidemiológico y Mediático
   Obsidian Publish — Custom Theme
   ===================================================== */

:root {
  --gt-blue:        #1A7CC4;
  --gt-blue-dark:   #1260A0;
  --gt-blue-light:  #E8F2FB;
  --gt-blue-faint:  #F3F8FD;
  --gt-black:       #1A1A1A;
  --gt-gray:        #5A5A6A;
  --gt-border:      #C8D8E8;
  --gt-bg:          #F9FAFB;
}

/* ── Ocultar título automático de filename (usa el h1 del contenido) ── */
.inline-title {
  display: none;
}

/* ── Fuente base ── */
body,
.publish-article,
.markdown-rendered {
  font-family: "Georgia", "Times New Roman", serif;
  color: var(--gt-black);
  line-height: 1.75;
  font-size: 1rem;
}

/* ── Headings ── */
.publish-article h1,
.markdown-rendered h1 {
  font-family: "Helvetica Neue", "Arial", sans-serif;
  color: var(--gt-blue);
  font-size: 2rem;
  font-weight: 700;
  border-bottom: 3px solid var(--gt-blue);
  padding-bottom: 0.4rem;
  margin-top: 2.5rem;
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}

.publish-article h2,
.markdown-rendered h2 {
  font-family: "Helvetica Neue", "Arial", sans-serif;
  color: var(--gt-blue-dark);
  font-size: 1.35rem;
  font-weight: 600;
  border-left: 4px solid var(--gt-blue);
  padding-left: 0.75rem;
  margin-top: 2.25rem;
  margin-bottom: 0.6rem;
}

.publish-article h3,
.markdown-rendered h3 {
  font-family: "Helvetica Neue", "Arial", sans-serif;
  color: var(--gt-black);
  font-size: 1.1rem;
  font-weight: 600;
  margin-top: 1.75rem;
  margin-bottom: 0.5rem;
}

/* ── Separadores ── */
hr {
  border: none;
  border-top: 2px solid var(--gt-border);
  margin: 2.5rem 0;
}

/* ── Logo GT ── */
.gt-logo-wrap {
  text-align: center;
  margin: 1.5rem auto 0.5rem;
}

.gt-logo-wrap img {
  width: 130px;
  height: auto;
  display: inline-block;
}

/* ── Cover image (landing page) ── */
.gt-logo-wrap img[alt="Guía Tecnológico"] {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  margin-bottom: 1rem;
}

/* ── Tablas ── */
table {
  border-collapse: collapse;
  width: 100%;
  margin: 1.25rem 0;
  font-family: "Helvetica Neue", "Arial", sans-serif;
  font-size: 0.93rem;
}

thead th {
  background-color: var(--gt-blue);
  color: #ffffff;
  padding: 0.55rem 0.85rem;
  text-align: left;
  font-weight: 600;
  letter-spacing: 0.01em;
}

tbody td {
  padding: 0.45rem 0.85rem;
  border-bottom: 1px solid var(--gt-border);
  vertical-align: top;
}

tbody tr:nth-child(even) td {
  background-color: var(--gt-blue-faint);
}

/* ── Callouts ── */
.callout {
  border-radius: 5px;
  border-left-width: 5px;
  margin: 1.25rem 0;
  padding: 0.75rem 1rem;
  font-family: "Helvetica Neue", "Arial", sans-serif;
  font-size: 0.95rem;
}

.callout[data-callout="abstract"],
.callout[data-callout="summary"] {
  background-color: var(--gt-blue-faint);
  border-left-color: var(--gt-blue-dark);
}

.callout[data-callout="info"] {
  background-color: var(--gt-blue-light);
  border-left-color: var(--gt-blue);
}

.callout[data-callout="note"] {
  background-color: #F5F5F5;
  border-left-color: #999;
}

.callout[data-callout="warning"] {
  background-color: #FFF8E6;
  border-left-color: #D4900A;
}

.callout-title {
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 0.35rem;
}

/* ── Blockquotes ── */
blockquote {
  border-left: 4px solid var(--gt-blue);
  margin: 1rem 0;
  padding: 0.5rem 1rem;
  background-color: var(--gt-blue-faint);
  color: var(--gt-gray);
  font-style: italic;
}

/* ── Links ── */
a {
  color: var(--gt-blue);
  text-decoration: none;
}

a:hover {
  color: var(--gt-blue-dark);
  text-decoration: underline;
}

/* ── Código inline ── */
code {
  background-color: var(--gt-blue-faint);
  color: var(--gt-blue-dark);
  padding: 0.1em 0.35em;
  border-radius: 3px;
  font-size: 0.88em;
}

/* ── Footer GT ── */
.gt-footer {
  text-align: center;
  margin-top: 3rem;
  padding: 1.5rem 1rem;
  border-top: 2px solid var(--gt-border);
  color: var(--gt-gray);
  font-family: "Helvetica Neue", "Arial", sans-serif;
  font-size: 0.85rem;
  line-height: 1.6;
}

.gt-footer strong {
  color: var(--gt-blue-dark);
}

.gt-footer em {
  font-style: italic;
  color: var(--gt-gray);
}

/* ── Landing page: hero centrado ── */
.landing-hero {
  text-align: center;
  padding: 0.5rem 0 1.5rem;
}

.landing-hero h1 {
  border-bottom: none;
  text-align: center;
  font-size: 1.85rem;
}

.landing-hero h2 {
  border-left: none;
  text-align: center;
  color: var(--gt-gray);
  font-weight: 400;
  font-size: 1.1rem;
  padding-left: 0;
  margin-top: 0.25rem;
}

/* ── Badge de capa de evidencia ── */
.capa-a { color: #1a7a30; font-weight: 700; }
.capa-b { color: var(--gt-blue-dark); font-weight: 700; }
.capa-c { color: #b06a00; font-weight: 700; }
.capa-d { color: #c0392b; font-weight: 700; }