/* Plaldude — hoja de estilos común */

:root{
  --bg:#e9eeeb;
  --bg-alt:#d9e1dd;
  --bg-dark:#1e2a26;
  --ink:#171f1c;
  --ink-soft:#63706b;
  --ink-inv:#e9eeeb;
  --rust:#8f4a28;
  --teal:#3d6f66;
  --mono:ui-monospace,Consolas,'Liberation Mono',monospace;
  --sans:system-ui,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --gap:24px;
  --step:80px;
}

*,*::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(--rust);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(--rust);outline-offset:3px;}

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

.wrap{
  width:100%;
  max-width:1240px;
  margin:0 auto;
  padding:0 28px;
}

.grid{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  column-gap:var(--gap);
}

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

.site-head{
  padding:26px 0 22px;
  background:var(--bg);
}

.site-head .wrap{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  justify-content:space-between;
  gap:14px 32px;
}

.brand{
  font-family:var(--mono);
  font-size:15px;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--ink);
  text-decoration:none;
  font-weight:700;
}
.brand:hover{color:var(--rust);}

.site-nav ul{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:8px 26px;
}

.site-nav a{
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--ink-soft);
  text-decoration:none;
  padding-bottom:2px;
  border-bottom:1px solid transparent;
}
.site-nav a:hover{color:var(--rust);border-bottom-color:var(--rust);}
.site-nav a[aria-current="page"]{color:var(--ink);border-bottom-color:var(--rust);}

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

.hero{padding:56px 0 var(--step);}

.hero-head{grid-column:1 / span 7;}

h1{
  font-family:var(--mono);
  text-transform:uppercase;
  font-weight:700;
  font-size:clamp(30px,4.6vw,54px);
  line-height:1.08;
  letter-spacing:.02em;
  margin:0;
  max-width:15ch;
}

.axis{margin-top:34px;}
.axis-bar{
  height:2px;
  background:var(--rust);
  width:100%;
  max-width:520px;
}
.axis-drops{
  display:flex;
  gap:64px;
  padding-left:34px;
}
.axis-drops span{
  display:block;
  width:2px;
  background:var(--teal);
  position:relative;
}
.axis-drops span::after{
  content:"";
  position:absolute;
  left:-3px;
  bottom:-8px;
  width:8px;
  height:8px;
  background:var(--rust);
}
.axis-drops span:nth-child(1){height:64px;}
.axis-drops span:nth-child(2){height:34px;}
.axis-drops span:nth-child(3){height:96px;}

.hero-intro{
  grid-column:9 / span 4;
  align-self:start;
}
.hero-intro p{margin:0 0 16px;}
.hero-intro p:last-child{margin-bottom:0;}
.hero-kicker{
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--teal);
  margin:0 0 14px;
}

/* ---------- imagen principal ---------- */

.figure-main{
  margin:0;
  padding-bottom:var(--step);
}
.figure-main .grid{align-items:end;}
.figure-main img{grid-column:4 / span 9;width:100%;}
.figure-main figcaption{
  grid-column:1 / span 3;
  font-family:var(--mono);
  font-size:11px;
  line-height:1.6;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--ink-soft);
  padding-bottom:4px;
}

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

.band{padding:var(--step) 0;background:var(--bg);}
.band-alt{background:var(--bg-alt);}
.band-dark{background:var(--bg-dark);color:var(--ink-inv);}
.band-dark .lead-title,
.band-dark h2,
.band-dark h3{color:var(--ink-inv);}
.band-dark a{color:#e0a882;}
.band-dark .note{color:#a7b6b0;}
.band-dark :focus-visible{outline-color:#e0a882;}

.block + .block{margin-top:var(--step);}

.block > .head{
  grid-column:1 / span 3;
  position:relative;
  padding-left:22px;
}
.block > .head::before{
  content:"";
  position:absolute;
  left:0;
  top:.62em;
  width:8px;
  height:8px;
  background:var(--rust);
}
.block > .body{grid-column:4 / span 7;}

h2{
  font-family:var(--mono);
  text-transform:uppercase;
  font-size:15px;
  line-height:1.45;
  letter-spacing:.14em;
  font-weight:700;
  margin:0;
}

.head .num{
  display:block;
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.18em;
  color:var(--teal);
  margin-bottom:10px;
}

h3{
  font-family:var(--mono);
  text-transform:uppercase;
  font-size:12.5px;
  letter-spacing:.14em;
  font-weight:700;
  margin:32px 0 10px;
}

p{margin:0 0 18px;max-width:70ch;}
p:last-child{margin-bottom:0;}

.note{
  color:var(--ink-soft);
  font-size:15px;
}

ul.plain,ol.plain{
  margin:18px 0;
  padding-left:0;
  list-style:none;
  max-width:70ch;
}
ul.plain li{
  position:relative;
  padding-left:22px;
  margin-bottom:10px;
}
ul.plain li::before{
  content:"";
  position:absolute;
  left:0;
  top:.68em;
  width:6px;
  height:6px;
  background:var(--rust);
}
ol.plain{counter-reset:pl;}
ol.plain li{
  position:relative;
  padding-left:34px;
  margin-bottom:10px;
  counter-increment:pl;
}
ol.plain li::before{
  content:counter(pl,decimal-leading-zero);
  position:absolute;
  left:0;
  top:0;
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.1em;
  color:var(--teal);
}
li:last-child{margin-bottom:0;}

dl.terms{margin:18px 0 0;max-width:70ch;}
dl.terms dt{
  font-family:var(--mono);
  text-transform:uppercase;
  font-size:12px;
  letter-spacing:.12em;
  color:var(--ink);
  margin-top:18px;
}
dl.terms dd{margin:4px 0 0;}
.band-dark dl.terms dt{color:var(--ink-inv);}

/* ---------- sección contrastada con imagen de detalle ---------- */

.detail-figure{
  grid-column:1 / span 4;
  margin:0;
}
.detail-figure img{width:100%;}
.detail-figure figcaption{
  font-family:var(--mono);
  font-size:11px;
  line-height:1.6;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:#a7b6b0;
  margin-top:12px;
}
.detail-body{grid-column:6 / span 6;}
.detail-body h2{margin-bottom:20px;}

/* ---------- índice de contenidos ---------- */

.index-list{
  grid-column:4 / span 7;
  margin:0;
  padding:0;
  list-style:none;
  counter-reset:ix;
}
.index-list li{
  counter-increment:ix;
  border-top:1px solid rgba(99,112,107,.35);
  padding:12px 0;
  display:flex;
  gap:18px;
  align-items:baseline;
}
.index-list li:last-child{border-bottom:1px solid rgba(99,112,107,.35);}
.index-list li::before{
  content:counter(ix,decimal-leading-zero);
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.12em;
  color:var(--teal);
  flex:0 0 auto;
}
.index-list a{text-decoration:none;border-bottom:1px solid rgba(143,74,40,.35);}
.index-list a:hover{border-bottom-color:var(--rust);}

/* ---------- contacto ---------- */

.contact-body{grid-column:4 / span 7;}
.contact-mail{
  font-family:var(--mono);
  font-size:clamp(16px,2.2vw,22px);
  letter-spacing:.06em;
  display:inline-block;
  margin-top:6px;
  word-break:break-word;
}

/* ---------- páginas interiores (eje doble) ---------- */

.page-head{padding:52px 0 44px;}
.page-head .hero-head{grid-column:1 / span 7;}
.page-head .hero-intro{grid-column:9 / span 4;}

.axis-page{
  padding:0 0 var(--step);
}
.doc .grid{position:relative;}
.doc .head{
  grid-column:1 / span 3;
  padding-right:26px;
}
.doc .body{
  grid-column:4 / span 7;
  border-left:1px solid rgba(99,112,107,.4);
  padding-left:26px;
}

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

.site-foot{
  background:var(--bg-dark);
  color:var(--ink-inv);
  padding:56px 0 44px;
  margin-top:0;
}
.foot-top{
  display:flex;
  flex-wrap:wrap;
  justify-content:space-between;
  align-items:baseline;
  gap:12px 32px;
}
.foot-name{
  font-family:var(--mono);
  text-transform:uppercase;
  letter-spacing:.22em;
  font-size:18px;
  font-weight:700;
  margin:0;
}
.foot-mail{
  font-family:var(--mono);
  font-size:14px;
  letter-spacing:.06em;
  color:#e0a882;
  word-break:break-word;
}
.foot-rule{
  height:1px;
  background:rgba(233,238,235,.28);
  margin:22px 0 20px;
}
.foot-links{
  list-style:none;
  margin:0 0 18px;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:10px 26px;
}
.foot-links a{
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--ink-inv);
  text-decoration:none;
  border-bottom:1px solid transparent;
}
.foot-links a:hover{color:#e0a882;border-bottom-color:#e0a882;}
.foot-note{
  color:#a7b6b0;
  font-size:14px;
  max-width:62ch;
  margin:0;
}
.site-foot :focus-visible{outline-color:#e0a882;}

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

@media (max-width:900px){
  :root{--step:56px;}
  .hero-head,.hero-intro,
  .page-head .hero-head,.page-head .hero-intro{grid-column:1 / span 12;}
  .hero-intro{margin-top:34px;}
  .figure-main img{grid-column:1 / span 12;}
  .figure-main figcaption{grid-column:1 / span 12;margin-top:10px;}
  .block > .head,.block > .body,
  .doc .head,.doc .body,
  .index-list,.contact-body{grid-column:1 / span 12;}
  .block > .body,.doc .body{margin-top:16px;}
  .doc .body{border-left:0;padding-left:22px;border-left:1px solid rgba(99,112,107,.4);}
  .detail-figure{grid-column:1 / span 7;}
  .detail-body{grid-column:1 / span 12;margin-top:28px;}
}

@media (max-width:640px){
  :root{--step:48px;--gap:16px;}
  body{font-size:16.5px;}
  .wrap{padding:0 20px;}
  h1{max-width:none;}
  .hero{padding:36px 0 var(--step);}
  .axis-drops{gap:38px;padding-left:20px;}
  .detail-figure{grid-column:1 / span 12;}
  .foot-top{flex-direction:column;align-items:flex-start;gap:8px;}
  .index-list li{gap:12px;}
  .doc .body{padding-left:16px;}
}