/* Matodo — hoja de estilo común */

:root {
  --paper: #f5f0df;
  --paper-alt: #e9e1c9;
  --ink-dark: #2f2a1e;
  --text: #241f16;
  --text-soft: #736b55;
  --on-dark: #f5f0df;
  --accent: #8a6a1f;
  --accent-2: #4a6b52;

  --serif: Georgia, 'Times New Roman', serif;
  --sans: system-ui, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  --gap-section: 128px;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.72;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }

a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

a:hover { text-decoration-thickness: 2px; }

a:focus-visible,
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* ---------- rejilla de 12 columnas ---------- */

.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  column-gap: 24px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.col-text { grid-column: 4 / 10; }
.col-list { grid-column: 4 / 11; }
.col-wide { grid-column: 3 / 11; }

.col-text > *:first-child,
.col-list > *:first-child { margin-top: 0; }

/* ---------- tipografía ---------- */

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: normal;
  color: var(--text);
  text-transform: none;
  letter-spacing: 0;
}

h1 {
  font-size: 40px;
  line-height: 1.24;
  margin: 0;
}

h2 {
  font-size: 29px;
  line-height: 1.3;
  margin: 0 0 28px;
}

h3 {
  font-style: italic;
  font-size: 22px;
  line-height: 1.38;
  margin: 44px 0 16px;
}

p { margin: 0 0 22px; max-width: 68ch; }

.lead { font-size: 21px; line-height: 1.62; }

.label {
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--accent-2);
  margin: 0 0 20px;
}

.note { color: var(--text-soft); }

ul, ol { padding-left: 22px; margin: 0 0 22px; max-width: 66ch; }
li { margin-bottom: 10px; }
li::marker { color: var(--accent); }

/* ---------- cabecera y navegación ---------- */

.site-head {
  padding: 30px 0 0;
}

.site-nav {
  grid-column: 1 / 13;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 40px;
}

.site-nav a {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--text-soft);
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a[aria-current='page'] {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 6px;
}

/* ---------- portada ---------- */

.hero {
  min-height: 74vh;
  display: flex;
  align-items: flex-end;
  padding-bottom: 8vh;
}

.hero .grid { width: 100%; }

.hero-inner {
  grid-column: 3 / 11;
  text-align: center;
}

.hero-inner p {
  margin: 26px auto 0;
  max-width: 54ch;
  color: var(--text-soft);
}

/* ---------- secciones ---------- */

.section { padding: 0; margin-top: var(--gap-section); }

.section-tinted {
  background: var(--paper-alt);
  padding: var(--gap-section) 0;
  margin-top: var(--gap-section);
}

.section-dark {
  background: var(--ink-dark);
  color: var(--on-dark);
  padding: var(--gap-section) 0;
  margin-top: var(--gap-section);
}

.section-dark h2,
.section-dark h3 { color: var(--on-dark); }
.section-dark a { color: #d8b96a; }
.section-dark .label { color: #9db79f; }
.section-dark .caption { color: #b3a98d; }
.section-dark li::marker { color: #d8b96a; }

.section-tinted + .section,
.section-dark + .section { margin-top: var(--gap-section); }

/* ---------- imágenes ---------- */

.figure-main {
  grid-column: 3 / 11;
  margin: 0;
  padding: 96px 0 0;
}

.figure-main img { width: 100%; }

.caption {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--text-soft);
  text-align: center;
  margin-top: 18px;
  line-height: 1.6;
}

.figure-detail {
  grid-column: 2 / 7;
  margin: 0;
}

.figure-detail img { width: 100%; }
.figure-detail .caption { text-align: left; }

.detail-text { grid-column: 8 / 13; }
.detail-text > *:first-child { margin-top: 0; }

/* ---------- página About ---------- */

.page-head { padding-top: 96px; }
.page-head .col-text { text-align: center; }
.page-head h1 { margin-bottom: 24px; }

.prose-block { margin-top: 88px; }
.prose-block:first-of-type { margin-top: 56px; }

.rule-dash {
  grid-column: 4 / 10;
  text-align: center;
  color: var(--accent-2);
  margin: 88px 0;
  font-size: 15px;
  letter-spacing: 0.4em;
}

.legal-block { margin-top: 64px; }
.legal-block:first-of-type { margin-top: 48px; }

/* ---------- pie ---------- */

.site-foot {
  background: var(--paper-alt);
  margin-top: var(--gap-section);
  padding: 128px 0;
  border: 0;
}

.foot-inner {
  grid-column: 3 / 11;
  text-align: center;
}

.foot-name {
  font-family: var(--serif);
  font-size: 24px;
  margin: 0 0 34px;
}

.foot-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px 40px;
  margin-bottom: 34px;
}

.foot-nav a {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--text-soft);
  text-decoration: none;
}

.foot-nav a:hover { color: var(--accent); text-decoration: underline; text-underline-offset: 6px; }

.foot-mail { margin: 0 0 26px; }
.foot-mail a { font-size: 17px; }

.foot-note {
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-soft);
  max-width: 56ch;
  margin: 0 auto;
}

/* ---------- adaptación ---------- */

@media (max-width: 1024px) {
  h1 { font-size: 34px; }
  h2 { font-size: 26px; }

  .col-text,
  .col-list,
  .col-wide,
  .hero-inner,
  .figure-main,
  .foot-inner,
  .rule-dash { grid-column: 2 / 12; }

  .figure-detail { grid-column: 2 / 8; }
  .detail-text { grid-column: 2 / 12; margin-top: 48px; }
}

@media (max-width: 720px) {
  :root { --gap-section: 72px; }

  body { font-size: 16px; }

  h1 { font-size: 28px; }
  h2 { font-size: 23px; }
  h3 { font-size: 20px; }

  .lead { font-size: 19px; }

  .grid { padding: 0 20px; column-gap: 0; }

  .col-text,
  .col-list,
  .col-wide,
  .hero-inner,
  .figure-main,
  .figure-detail,
  .detail-text,
  .foot-inner,
  .rule-dash { grid-column: 1 / 13; }

  .hero { min-height: 68vh; padding-bottom: 6vh; }
  .figure-main { padding-top: 56px; }
  .detail-text { margin-top: 40px; }

  .site-nav { gap: 10px 24px; }
  .foot-nav { gap: 12px 24px; }

  .site-foot { padding: 72px 0; }
  .page-head { padding-top: 56px; }
  .prose-block { margin-top: 56px; }
  .rule-dash { margin: 56px 0; }
}