/*
Theme Name: The Observer
Description: Theme editorial a medida para The Observer — plataforma de divulgación económica, financiera, política y social.
Author: Storia Dev
Version: 1.0
*/

:root {
  --paper: #EFEDE6;
  --ink: #1C2430;
  --red: #A32D2D;
  --red-bg: #FCEBEB;
  --teal: #2F5D55;
  --muted: #6B675C;
  --line: #D7D4C8;
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Public Sans', -apple-system, sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
}

* { box-sizing: border-box; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  margin: 0;
}

a { color: var(--ink); text-decoration: none; }
a:hover { color: var(--teal); }

.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }

/* Masthead */
.masthead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 3px solid var(--red);
}
.masthead .logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 24px;
  color: var(--ink);
}
.masthead nav {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}
.masthead nav a {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* Category tag */
.tag-categoria {
  display: inline-block;
  background: var(--red);
  color: var(--red-bg);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 4px 9px;
  border-radius: 2px;
}

/* Meta (fecha, tiempo lectura) */
.meta-mono {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
}

/* Titulares */
h1, h2, h3, .entry-title {
  font-family: var(--font-display);
  color: var(--ink);
  line-height: 1.15;
}

/* Grid de categorías (home) */
.grid-categorias {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin: 32px 0;
}
.grid-categorias > a {
  background: var(--paper);
  padding: 20px;
  display: block;
}
.grid-categorias > a:hover { background: #E4E1D6; }

/* Marginalia automática */
.marginalia {
  position: relative;
  padding-left: 16px;
  border-left: 2px solid var(--red);
  margin: 20px 0;
}
.marginalia::before {
  content: attr(data-label);
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 4px;
}

/* Tarjeta de descarga PDF automática */
.pdf-card {
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid var(--line);
  padding: 14px 16px;
  margin: 16px 0;
  background: #fff;
}
.pdf-card__icon {
  font-family: var(--font-mono);
  font-size: 10px;
  background: var(--ink);
  color: var(--paper);
  padding: 4px 6px;
  border-radius: 2px;
}

/* Tabs de Recursos */
.tabs-nav {
  display: flex;
  gap: 4px;
  border-bottom: 2px solid var(--line);
  margin: 24px 0 0;
}
.tabs-nav button {
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background: none;
  border: none;
  padding: 10px 16px;
  cursor: pointer;
  color: var(--muted);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
}
.tabs-nav button.active {
  color: var(--red);
  border-bottom-color: var(--red);
}
.tab-panel { display: none; padding: 24px 0; }
.tab-panel.active { display: block; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  margin-top: 60px;
  padding: 40px 24px;
  font-size: 14px;
  color: var(--muted);
}
.site-footer .cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}
.site-footer a { color: var(--muted); }
.site-footer a:hover { color: var(--red); }

/* Responsive */
@media (max-width: 640px) {
  .masthead { flex-direction: column; align-items: flex-start; gap: 12px; }
  .masthead nav { gap: 14px; }
}