/* Confianza Lúcida — identidad editorial (intranet) */
@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Inter+Tight:wght@300;400;500;600&family=JetBrains+Mono:wght@300;400;500&display=swap');

:root {
  --paper: #ffffff;
  --paper-2: #fbfbfb;
  --ink: #111111;
  --ink-2: #2f2f2f;
  --ink-3: #767676;
  --ink-mute: #767676;       /* alias retro-compat */
  --rule: #d7d7d7;
  --rule-soft: #e6e6e6;
  --rule-strong: #1a1a1a;
  --accent: #E97822;
  --accent-soft: rgba(233,120,34,.10);
  --accent-deep: #c45a10;
  --burgundy: #E97822;        /* alias retro-compat para clases existentes */
  --burgundy-soft: rgba(233,120,34,.10);
  --gold: #E97822;
  --rose-wash: rgba(233,120,34,.06);
  --sand: #fbfbfb;
  --bg-paper: #ffffff;
  --bg-page: #ffffff;
  --serif: 'Instrument Serif', Georgia, serif;
  --sans: 'Inter Tight', system-ui, -apple-system, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { background: var(--paper); scroll-behavior: smooth; }
body {
  margin: 0 auto;
  padding: 4vh 8vw 8vh;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15.5px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  max-width: 1200px;
}
.container { width: 100%; margin: 0 auto; }

/* Header — barra superior con doble regla */
header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.93);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--rule);
  margin: -4vh -8vw 24px;
  padding: 0 8vw;
}
.header-inner {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 28px;
  align-items: end;
  min-height: 76px;
  padding: 16px 0;
}
.logo {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 30px;
  line-height: 0.92;
  letter-spacing: -0.02em;
  color: var(--ink);
  text-decoration: none;
}
.logo em { font-style: italic; color: var(--accent); }
nav { display: flex; gap: 22px; align-items: center; }
nav a {
  text-decoration: none;
  color: var(--ink-2);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 0;
  position: relative;
  font-weight: 400;
}
nav a:hover, nav a.active { color: var(--accent); }
nav a.active::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -10px;
  height: 2px;
  background: var(--accent);
}
.user-info {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--ink-3);
  text-transform: uppercase;
}

main { padding: 24px 0 56px; }

/* Secciones — separadas por línea delgada, etiqueta de sección con doble regla */
section {
  margin-bottom: 40px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--rule);
}
section:last-child { border-bottom: none; }

h1, h2, h3, h4 {
  margin: 0 0 16px;
  line-height: 1.05;
  font-family: var(--serif);
  font-weight: 400;
  color: var(--ink);
  letter-spacing: -0.02em;
}
h1, h1.page-title {
  font-size: clamp(40px, 5vw, 64px);
  letter-spacing: -0.03em;
  line-height: 0.96;
}
h1 em { font-style: italic; color: var(--accent); }
h2 { font-size: 28px; line-height: 1; }
h2 em { font-style: italic; color: var(--accent); }
h3 { font-size: 20px; line-height: 1.15; }
h3 em { font-style: italic; color: var(--accent); }
p, li { color: var(--ink-2); line-height: 1.6; font-size: 15px; }
p em { font-style: italic; color: var(--accent); }
strong { color: var(--ink); font-weight: 600; }
.muted { color: var(--ink-3); }

.section-num, .section-label {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 400;
}
.section-label .sh,
.section-label .num { color: var(--accent); }

.page-sub {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(20px, 2vw, 26px);
  color: var(--accent);
  margin: 0.3em 0 0;
  line-height: 1.2;
}

.gold-rule, .accent-rule {
  width: 4rem;
  height: 2px;
  background: var(--accent);
  margin: 1em 0 0;
}

.grid-3 { display: grid; gap: 22px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-2 { display: grid; gap: 24px; grid-template-columns: repeat(2, minmax(0, 1fr)); }

.page-foot {
  margin-top: 5vh;
  padding-top: 1.2em;
  border-top: 3px double var(--rule-strong);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.page-foot span:first-child { text-transform: lowercase; }

@media (max-width: 920px) {
  body { padding: 3vh 5vw 8vh; }
  header { margin: -3vh -5vw 24px; padding: 0 5vw; }
  .header-inner { grid-template-columns: 1fr; gap: 10px; }
  nav { flex-wrap: wrap; gap: 14px; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .page-foot { flex-direction: column; gap: 8px; align-items: flex-start; }
  h1, h1.page-title { font-size: 40px; }
}

@media print {
  @page { size: A4 portrait; margin: 18mm 16mm 20mm 16mm; }
  @page {
    @bottom-right {
      content: counter(page) " / " counter(pages);
      font-family: 'JetBrains Mono', monospace;
      font-size: 7pt;
      letter-spacing: 0.15em;
      color: #767676;
    }
  }
  html, body {
    background: #fff;
    padding: 0;
    margin: 0;
    max-width: 100%;
    font-size: 9.5pt;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }
  header, nav, .action-bar { display: none !important; }
  section { page-break-inside: avoid; break-inside: avoid; }
  tr { page-break-inside: avoid; break-inside: avoid; }
  p, li, td { orphans: 3; widows: 3; }
}