/* Relemu — hoja de estilo común */

:root{
  --bg:#eeece8;
  --bg-alt:#dedbd5;
  --bg-dark:#232220;
  --ink:#191817;
  --ink-soft:#6b6862;
  --ink-invert:#eeece8;
  --accent:#8a6a12;
  --accent-2:#4a6470;
  --serif:Georgia,"Times New Roman",serif;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
}

*{box-sizing:border-box}

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

body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--serif);
  font-size:18px;
  line-height:1.65;
  overflow-x:hidden;
}

/* ---------- rejilla ---------- */

.wrap{
  max-width:1160px;
  margin:0 auto;
  padding:0 24px;
  display:grid;
  grid-template-columns:repeat(12,1fr);
  column-gap:24px;
}

.c-text{grid-column:4 / 10}
.c-list{grid-column:4 / 11}
.c-wide{grid-column:3 / 11}
.c-full{grid-column:1 / -1}

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

h1,h2,h3{font-weight:normal;margin:0}

h1{
  font-size:44px;
  line-height:1.2;
  letter-spacing:-0.01em;
}

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

h3{
  font-style:italic;
  font-size:22px;
  line-height:1.35;
  margin:40px 0 14px;
}

p{margin:0 0 26px}
p:last-child{margin-bottom:0}

a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}
a:hover{text-decoration-thickness:2px}

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

.lead{font-size:21px;line-height:1.6}

.marker{
  font-family:var(--sans);
  font-size:12px;
  letter-spacing:0.18em;
  text-transform:uppercase;
  color:var(--accent-2);
  display:block;
  margin-bottom:18px;
}

.caption{
  font-family:var(--sans);
  font-size:12px;
  line-height:1.6;
  color:var(--ink-soft);
  letter-spacing:0.02em;
  margin:18px 0 0;
}

ul,ol{margin:0 0 26px;padding-left:22px}
li{margin-bottom:12px}
li::marker{color:var(--accent)}

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

.site-head{padding:34px 0 0}

.nav{
  grid-column:1 / -1;
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  gap:12px 38px;
  font-family:var(--sans);
  font-size:12px;
  letter-spacing:0.16em;
  text-transform:uppercase;
}

.nav a{color:var(--ink-soft);text-decoration:none}
.nav a:hover{color:var(--accent);text-decoration:underline;text-underline-offset:5px}
.nav a[aria-current="page"]{color:var(--accent)}

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

.hero{
  min-height:82vh;
  display:flex;
  flex-direction:column;
  justify-content:flex-end;
  padding:120px 0 0;
}

.hero-inner{text-align:center}
.hero h1{margin:0 auto}

.hero-sub{
  margin:28px auto 0;
  color:var(--ink-soft);
  font-size:19px;
  font-style:italic;
}

/* ---------- ritmo de secciones ---------- */

.band{padding:128px 0}
.band--alt{background:var(--bg-alt)}
.band--tight{padding-top:0}

.band--dark{
  background:var(--bg-dark);
  color:var(--ink-invert);
}
.band--dark h2,.band--dark h3{color:var(--ink-invert)}
.band--dark a{color:#c9a44a}
.band--dark .caption{color:#a09c93}
.band--dark li::marker{color:#c2a04a}

/* ---------- imágenes ---------- */

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

.figure-main img{
  width:100%;
  height:auto;
  display:block;
}

.detail-grid{
  grid-column:1 / -1;
  display:grid;
  grid-template-columns:repeat(12,1fr);
  column-gap:24px;
  align-items:start;
}

.detail-figure{
  grid-column:1 / 6;
  margin:0;
}

.detail-figure img{
  width:100%;
  height:auto;
  display:block;
}

.detail-text{grid-column:7 / 13}

/* ---------- páginas interiores ---------- */

.page-head{padding:96px 0 0;text-align:center}
.page-head h1{font-size:38px}

.doc{padding:64px 0 128px}
.doc h2{margin-top:0}
.doc section + section{margin-top:88px}

.rule{
  text-align:center;
  color:var(--accent-2);
  font-family:var(--sans);
  font-size:12px;
  letter-spacing:0.4em;
  margin:0;
  padding:8px 0;
}

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

.site-foot{
  background:var(--bg-alt);
  padding:120px 0;
}

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

.foot-name{
  font-size:24px;
  letter-spacing:0.04em;
  margin:0 0 30px;
}

.foot-nav{
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  gap:14px 34px;
  font-family:var(--sans);
  font-size:12px;
  letter-spacing:0.16em;
  text-transform:uppercase;
  margin-bottom:30px;
}

.foot-nav a{color:var(--ink-soft);text-decoration:none}
.foot-nav a:hover{color:var(--accent);text-decoration:underline;text-underline-offset:5px}

.foot-mail{margin:0 0 26px;font-size:18px}

.foot-note{
  font-family:var(--sans);
  font-size:12px;
  line-height:1.75;
  color:var(--ink-soft);
  max-width:52ch;
  margin:0 auto;
}

/* ---------- tabletas ---------- */

@media (max-width:1000px){
  .c-text,.c-list,.c-wide,.figure-main,.foot-inner{grid-column:2 / 12}
  .detail-figure{grid-column:1 / 7}
  .detail-text{grid-column:7 / 13}
  h1{font-size:38px}
}

/* ---------- móviles ---------- */

@media (max-width:720px){
  body{font-size:17px}
  .wrap{padding:0 20px;column-gap:0}
  .c-text,.c-list,.c-wide,.c-full,.figure-main,.foot-inner,
  .detail-grid,.detail-figure,.detail-text{grid-column:1 / -1}
  .detail-grid{display:block}
  .detail-text{margin-top:40px}
  h1{font-size:30px}
  h2{font-size:24px}
  h3{font-size:20px}
  .lead{font-size:19px}
  .hero{min-height:auto;padding:72px 0 0}
  .hero-sub{font-size:17px}
  .band{padding:72px 0}
  .band--tight{padding-top:0}
  .figure-main{margin:56px 0}
  .site-foot{padding:72px 0}
  .page-head{padding:56px 0 0}
  .doc{padding:48px 0 72px}
  .doc section + section{margin-top:56px}
  .nav{gap:10px 22px}
}