:root {
  color-scheme: light;
  --bg: #f6f1e8;
  --surface: #fffaf2;
  --surface-strong: #ffffff;
  --surface-soft: #ece4d7;
  --text: #1f2426;
  --muted: #5f6768;
  --line: #d8cebe;
  --blue: #2d6477;
  --green: #3f7055;
  --red: #8e4d42;
  --yellow: #b8842d;
  --accent: var(--yellow);
  --accent-conocer: #2d6477;
  --accent-entender: #6f7f63;
  --accent-analizar: #a56f24;
  --accent-voces: #364f72;
  --accent-personas: #4d7a65;
  --accent-aprender: #2f7a78;
  --accent-convivir: #746f68;
  --shadow: 0 14px 34px rgba(31, 36, 38, .07);
  --radius: 8px;
  --max: 1120px;
  --font-body: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display: Georgia, "Times New Roman", serif;
  --step-0: 1rem;
  --step-1: 1.12rem;
  --step-2: 1.38rem;
  --step-3: 2rem;
  --step-4: 3.55rem;
}

html[data-text-size="large"] {
  --step-0: 1.08rem;
  --step-1: 1.2rem;
  --step-2: 1.48rem;
  --step-3: 2.12rem;
  --step-4: 3.72rem;
}

html[data-text-size="xlarge"] {
  --step-0: 1.16rem;
  --step-1: 1.3rem;
  --step-2: 1.6rem;
  --step-3: 2.24rem;
  --step-4: 3.9rem;
}

html[data-contrast="high"] {
  --bg: #fff8e8;
  --surface: #ffffff;
  --surface-strong: #ffffff;
  --surface-soft: #eadfcb;
  --text: #111517;
  --muted: #364042;
  --line: #9c907d;
  --accent-conocer: #17495a;
  --accent-entender: #455133;
  --accent-analizar: #6f4308;
  --accent-voces: #172f55;
  --accent-personas: #24533e;
  --accent-aprender: #155a59;
  --accent-convivir: #3d3934;
  --shadow: none;
}

html[data-reading-mode="calm"] {
  --max: 980px;
  --bg: #faf4e9;
  --surface: #fffdf7;
  --surface-soft: #efe6d7;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 4px;
}

p,
ul,
ol {
  margin: 0;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 920px;
  font-family: var(--font-display);
  font-size: clamp(2.55rem, 7vw, var(--step-4));
  font-weight: 700;
}

h2 {
  font-family: var(--font-display);
  font-size: clamp(1.82rem, 4vw, var(--step-3));
  font-weight: 700;
}

h3 {
  font-size: var(--step-1);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(31, 36, 38, .1);
  background: rgba(246, 241, 232, .94);
  backdrop-filter: blur(14px);
}

.header-inner,
.section,
.footer-inner {
  width: min(var(--max), calc(100% - 32px));
  margin-inline: auto;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 24px;
}

.brand {
  display: inline-grid;
  gap: 0;
  min-width: 108px;
  color: var(--text);
  text-decoration: none;
}

.brand-word {
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0;
}

.brand-rule {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto auto auto 1fr;
  align-items: center;
  gap: 2px;
  width: 84%;
  height: 6px;
  color: var(--accent-analizar);
}

.brand-rule::before,
.brand-rule::after {
  height: 1px;
  content: "";
  background: currentColor;
}

.brand-rule::before {
  grid-column: 1;
}

.brand-rule::after {
  grid-column: 5;
}

.brand-rule span {
  width: 1px;
  height: 4px;
  background: currentColor;
}

.nav-toggle {
  display: none;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 10px 14px;
  color: var(--muted);
  font-size: .92rem;
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  text-decoration: none;
  transition: color .16s ease, text-decoration-color .16s ease;
}

.site-nav a[data-nav-key="conocer"] { --nav-accent: var(--accent-conocer); }
.site-nav a[data-nav-key="entender"] { --nav-accent: var(--accent-entender); }
.site-nav a[data-nav-key="analizar"] { --nav-accent: var(--accent-analizar); }
.site-nav a[data-nav-key="voces"] { --nav-accent: var(--accent-voces); }
.site-nav a[data-nav-key="personas"] { --nav-accent: var(--accent-personas); }
.site-nav a[data-nav-key="aprender"] { --nav-accent: var(--accent-aprender); }
.site-nav a[data-nav-key="convivir"] { --nav-accent: var(--accent-convivir); }
.site-nav a[data-nav-key="mapa"] { --nav-accent: var(--accent-analizar); }
.site-nav a[data-nav-key="archivo"] { --nav-accent: var(--accent-voces); }

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--nav-accent, var(--text));
}

.site-nav a[aria-current="page"] {
  color: var(--nav-accent, var(--text));
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 7px;
  text-decoration-color: currentColor;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: 12px;
  z-index: 100;
  transform: translateY(-140%);
  border: 2px solid var(--text);
  border-radius: var(--radius);
  background: var(--surface-strong);
  padding: 10px 14px;
  font-weight: 800;
}

.skip-link:focus {
  transform: translateY(0);
}

.section {
  padding-block: 68px;
}

.section.compact {
  padding-block: 44px;
}

.eyebrow {
  color: var(--red);
  font-size: .82rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.lead {
  max-width: 760px;
  color: var(--muted);
  font-size: var(--step-1);
}

.accent-conocer {
  --accent: var(--accent-conocer);
}

.accent-entender {
  --accent: var(--accent-entender);
}

.accent-analizar {
  --accent: var(--accent-analizar);
}

.accent-voces {
  --accent: var(--accent-voces);
}

.accent-personas {
  --accent: var(--accent-personas);
}

.accent-aprender {
  --accent: var(--accent-aprender);
}

.accent-convivir {
  --accent: var(--accent-convivir);
}

.stack {
  display: grid;
  gap: 18px;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(320px, .98fr);
  align-items: center;
  gap: 48px;
}

.band {
  border-block: 1px solid var(--line);
  background: var(--surface-soft);
}

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--surface-soft);
}

.footer-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(96px, auto);
  align-items: center;
  gap: 18px 28px;
  padding-block: 34px;
  color: var(--muted);
  font-size: .95rem;
}

@media (max-width: 980px) {
  .header-inner {
    align-items: flex-start;
    padding-block: 16px;
  }

  .nav-toggle {
    display: inline-grid;
    width: 42px;
    height: 42px;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface);
    color: var(--text);
    font: inherit;
  }

  .site-nav {
    position: absolute;
    inset: 72px 16px auto;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface-strong);
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: flex;
  }

  .split {
    grid-template-columns: 1fr;
  }

  .section {
    padding-block: 52px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    align-items: start;
  }

  h1 {
    font-size: clamp(2.2rem, 11vw, 2.7rem);
  }

  h2 {
    font-size: 1.86rem;
  }

  .lead {
    font-size: 1.05rem;
  }
}

@media (max-width: 520px) {
  .header-inner,
  .section,
  .footer-inner {
    width: min(var(--max), calc(100% - 24px));
  }

  .brand {
    max-width: calc(100% - 58px);
  }

  .brand-word {
    overflow-wrap: anywhere;
  }

  .section {
    padding-block: 42px;
  }
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: 10px 16px;
}

.footer-links a {
  color: var(--muted);
  text-decoration: none;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.inline-code {
  font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  font-size: .94em;
}