/* Kundulda — hoja de estilo única para todas las páginas */

:root{
  --bg:#f5ece6;
  --bg-alt:#eaddd3;
  --bg-deep:#25304d;
  --ink:#241c19;
  --ink-soft:#7d6c62;
  --ink-inv:#f5ece6;
  --accent:#2f3d63;
  --accent-warm:#b05a3c;
  --mono:ui-monospace,Consolas,"Liberation Mono",monospace;
  --sans:system-ui,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}

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

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

body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.75;
  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{outline:2px solid var(--accent);outline-offset:3px;}

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

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

.col{grid-column:4 / 10;}          /* 6 columnas centradas */
.col-wide{grid-column:4 / 11;}     /* 7 columnas, listas */
.col-full{grid-column:1 / 13;}

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

.band{padding:128px 0;}
.band--alt{background:var(--bg-alt);}
.band--deep{background:var(--bg-deep);color:var(--ink-inv);}
.band--deep a{color:var(--ink-inv);}
.band--deep a:focus-visible{outline-color:var(--ink-inv);}
.band--tight{padding:96px 0;}

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

h1,h2,h3,.kicker,.brand,.nav a,.fnav a{
  font-family:var(--mono);
  text-transform:uppercase;
  font-weight:600;
}

h1{
  font-size:clamp(1.5rem,1rem + 1.9vw,2.25rem);
  line-height:1.3;
  letter-spacing:.06em;
  margin:0;
}

h2{
  font-size:1.0625rem;
  letter-spacing:.16em;
  line-height:1.6;
  margin:0 0 28px;
}

h3{
  font-size:.9375rem;
  letter-spacing:.12em;
  line-height:1.6;
  margin:44px 0 16px;
  color:var(--ink);
}

.band--deep h2,.band--deep h3{color:var(--ink-inv);}

p{margin:0 0 22px;max-width:66ch;}
p:last-child{margin-bottom:0;}

.lead{
  font-size:1.3125rem;
  line-height:1.65;
  margin-bottom:34px;
}

.kicker{
  font-size:.6875rem;
  letter-spacing:.28em;
  color:var(--accent-warm);
  margin:0 0 18px;
}

.soft{color:var(--ink-soft);}
.band--deep .soft{color:#c2b3a8;}

/* ---------- listas ---------- */

ul,ol{margin:0 0 24px;padding-left:1.35em;}
li{margin-bottom:12px;}
li::marker{color:var(--accent);}
.band--deep li::marker{color:#9fb0d8;}
ul.plain{list-style:none;padding-left:0;}
ul.plain li{
  padding-left:1.5em;
  position:relative;
}
ul.plain li::before{
  content:"—";
  position:absolute;
  left:0;
  color:var(--accent-warm);
}

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

.nav ul{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:8px 44px;
  justify-content:center;
}
.nav li{margin:0;}
.nav a{
  font-size:.6875rem;
  letter-spacing:.24em;
  text-decoration:none;
  color:var(--ink-soft);
}
.nav a:hover{color:var(--accent);}
.nav a[aria-current="page"]{color:var(--accent);}

/* ---------- hero ---------- */

.hero{
  min-height:88vh;
  display:flex;
  flex-direction:column;
  padding:44px 0 96px;
}
.hero > .wrap:first-child{margin-bottom:auto;}
.hero-text{
  text-align:center;
  padding-top:64px;
}
.hero-text p{
  margin:26px auto 0;
  color:var(--ink-soft);
  max-width:52ch;
}

/* ---------- figuras ---------- */

.figure-main{
  grid-column:3 / 11;   /* 8 columnas centradas */
  margin:96px 0;
}
.figure-main img{width:100%;}

figure{margin:0;}
figcaption{
  font-family:var(--mono);
  font-size:.6875rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--accent-warm);
  line-height:1.7;
  margin-top:18px;
}
.figure-main figcaption{text-align:center;}

/* sección oscura con imagen de detalle */
.deep-figure{grid-column:2 / 7;}
.deep-figure img{width:100%;}
.deep-figure figcaption{color:#d1a48f;}
.deep-text{grid-column:8 / 13;}

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

.page-head{padding:44px 0 0;}
.doc h2{margin-top:0;}
.doc-block + .doc-block{margin-top:88px;}
.doc-block + .doc-block::before{
  content:"—";
  display:block;
  text-align:center;
  color:var(--accent-warm);
  margin-bottom:72px;
  font-family:var(--mono);
}
.doc .lead{font-size:1.3125rem;line-height:1.65;}

.about-center{text-align:center;}
.about-center p{margin-left:auto;margin-right:auto;}

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

.site-footer{
  background:var(--bg-alt);
  padding:120px 0;
  text-align:center;
}
.footer-brand{
  font-family:var(--mono);
  text-transform:uppercase;
  letter-spacing:.22em;
  font-size:.9375rem;
  font-weight:600;
  margin:0 0 36px;
}
.fnav ul{
  list-style:none;
  margin:0 0 36px;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:14px 40px;
  justify-content:center;
}
.fnav li{margin:0;}
.fnav a{
  font-size:.6875rem;
  letter-spacing:.22em;
  text-decoration:none;
  color:var(--ink-soft);
}
.fnav a:hover{color:var(--accent);}
.site-footer .email{margin:0 0 28px;}
.site-footer .note{
  font-size:.875rem;
  color:var(--ink-soft);
  max-width:46ch;
  margin:0 auto;
}

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

@media (max-width:960px){
  .wrap{column-gap:16px;}
  .col,.col-wide,.figure-main,.deep-figure,.deep-text{grid-column:2 / 12;}
  .figure-main{margin:64px 0;}
}

@media (max-width:720px){
  body{font-size:16px;}
  .wrap{padding:0 20px;}
  .col,.col-wide,.col-full,.figure-main,.deep-figure,.deep-text{grid-column:1 / 13;}
  .band,.band--tight{padding:72px 0;}
  .hero{min-height:auto;padding:32px 0 72px;}
  .hero-text{padding-top:56px;}
  .figure-main{margin:56px 0;}
  .deep-text{margin-top:44px;}
  .nav ul{gap:10px 24px;}
  .site-footer{padding:80px 0;}
  .lead,.doc .lead{font-size:1.1875rem;}
  .doc-block + .doc-block{margin-top:64px;}
  .doc-block + .doc-block::before{margin-bottom:56px;}
  h2{letter-spacing:.12em;}
}