/* Prukate — hoja de estilo común */

:root{
  --bg:#1e1a20;
  --bg-alt:#272229;
  --bg-contrast:#e9e6e1;
  --text:#e9e6e1;
  --text-dim:#9c949c;
  --text-on-contrast:#1e1a20;
  --brass:#c9a24b;
  --silver:#a9b2bd;
  --serif:Georgia,'Times New Roman',Times,serif;
  --sans:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Arial,sans-serif;
  --gutter:24px;
}

*{box-sizing:border-box;}

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

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

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

a{color:var(--brass);text-decoration:none;border-bottom:1px solid rgba(201,162,75,.45);}
a:hover{border-bottom-color:var(--brass);}

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

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

.wrap{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  padding:0 28px;
}

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

.col-4{grid-column:span 4;}
.col-5{grid-column:span 5;}
.col-6{grid-column:span 6;}
.col-7{grid-column:span 7;}
.col-8{grid-column:span 8;}
.col-9{grid-column:span 9;}

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

h1,h2,h3{font-family:var(--serif);font-weight:400;}

h1{
  font-size:clamp(2.1rem,4.6vw,3.5rem);
  line-height:1.14;
  letter-spacing:-.01em;
  margin:0;
}

h1 .l2{display:block;padding-left:8.333%;}

h2{
  font-size:clamp(1.5rem,2.6vw,2.05rem);
  line-height:1.22;
  margin:0 0 18px;
}

h3{
  font-style:italic;
  font-size:1.2rem;
  line-height:1.3;
  margin:34px 0 10px;
  color:var(--text);
}

p{margin:0 0 22px;}
p+p{margin-top:-2px;}

.lead{font-size:1.135rem;line-height:1.62;color:var(--text);}

.dim{color:var(--text-dim);}

.marca{
  font-family:var(--sans);
  font-size:12px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--silver);
}

.num{
  font-family:var(--sans);
  font-size:12px;
  letter-spacing:.18em;
  color:var(--silver);
  display:block;
  margin-bottom:14px;
}

/* ---------- separadores ---------- */

.sep{margin:0 0 30px;}
.sep i{display:block;height:1px;background:rgba(233,230,225,.20);}
.sep b{display:block;height:3px;width:16.666%;background:var(--brass);margin-top:6px;}

.contraste .sep i{background:rgba(30,26,32,.22);}

/* ---------- cabecera ---------- */

.site-head{
  border-bottom:1px solid rgba(233,230,225,.14);
  padding:20px 0;
}
.site-head .wrap{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  justify-content:space-between;
  gap:14px 26px;
}
.logo{
  font-family:var(--serif);
  font-size:1.35rem;
  letter-spacing:.02em;
  color:var(--text);
  border:0;
}
.logo:hover{color:var(--brass);}

.nav-main ul{
  list-style:none;
  margin:0;padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:6px 22px;
}
.nav-main a{
  font-family:var(--sans);
  font-size:13px;
  letter-spacing:.06em;
  color:var(--text-dim);
  border:0;
  padding:2px 0;
}
.nav-main a:hover,.nav-main a[aria-current="page"]{color:var(--brass);}

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

.hero{padding:72px 0 0;}

.hero-inner{
  position:relative;
  padding-left:46px;
}

/* línea de cota vertical con topes */
.hero-inner::before{
  content:"";
  position:absolute;
  left:14px;top:6px;bottom:6px;
  width:1px;
  background:var(--silver);
  opacity:.55;
}
.hero-inner::after{
  content:"";
  position:absolute;
  left:6px;top:6px;
  width:17px;height:1px;
  background:var(--silver);
  box-shadow:0 0 0 0 transparent;
  opacity:.55;
}
.tope-inf{
  position:absolute;
  left:6px;bottom:6px;
  width:17px;height:1px;
  background:var(--silver);
  opacity:.55;
}

.cota-h{
  display:flex;
  align-items:center;
  gap:14px;
  margin:34px 0 26px;
  max-width:66.666%;
}
.cota-h span{
  flex:1 1 auto;
  height:1px;
  background:rgba(169,178,189,.5);
  position:relative;
}
.cota-h span::before,
.cota-h span::after{
  content:"";
  position:absolute;
  top:-4px;
  width:1px;height:9px;
  background:rgba(169,178,189,.7);
}
.cota-h span::before{left:0;}
.cota-h span::after{right:0;}
.cota-h em{
  font-family:var(--sans);
  font-style:normal;
  font-size:11.5px;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--silver);
  white-space:nowrap;
}

/* ---------- figura principal ---------- */

.figura-principal{
  margin:52px 0 0;
  align-items:start;
}
.figura-principal figure{margin:0;grid-column:span 7;}
.figura-principal img{width:100%;}

.llamada{
  grid-column:span 4;
  grid-column-start:9;
  position:relative;
  padding-top:26px;
  font-family:var(--sans);
  font-size:13px;
  line-height:1.6;
  color:var(--text-dim);
}
.llamada::before{
  content:"";
  position:absolute;
  left:-24px;top:34px;
  width:24px;height:1px;
  background:var(--silver);
  opacity:.6;
}
.llamada strong{
  display:block;
  color:var(--silver);
  font-weight:400;
  letter-spacing:.14em;
  text-transform:uppercase;
  font-size:11.5px;
  margin-bottom:8px;
}

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

.sec{padding:72px 0;}
.sec-b{padding:88px 0;background:var(--bg-alt);}
.sec-c{padding:104px 0;}
.sec-d{padding:72px 0;background:var(--bg-alt);}

.contraste{
  background:var(--bg-contrast);
  color:var(--text-on-contrast);
  padding:88px 0;
}
.contraste h2,.contraste h3{color:var(--text-on-contrast);}
.contraste .num{color:#6f6a63;}
.contraste .dim{color:#5d5750;}
.contraste a{color:#8a6a1d;border-bottom-color:rgba(138,106,29,.45);}
.contraste .sep b{background:#8a6a1d;}

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

ul.lista,ol.lista{
  margin:0 0 24px;
  padding:0 0 0 22px;
}
ul.lista{list-style:none;padding-left:0;}
ul.lista li{
  position:relative;
  padding-left:26px;
  margin-bottom:12px;
}
ul.lista li::before{
  content:"";
  position:absolute;
  left:0;top:.72em;
  width:11px;height:1px;
  background:var(--brass);
}
ol.lista li{margin-bottom:12px;padding-left:6px;}
ol.lista li::marker{color:var(--brass);font-family:var(--sans);font-size:13px;}

.datos{
  border-top:1px solid rgba(233,230,225,.18);
  margin:26px 0 0;
}
.datos div{
  display:flex;
  flex-wrap:wrap;
  gap:4px 24px;
  padding:12px 0;
  border-bottom:1px solid rgba(233,230,225,.12);
}
.datos dt{
  font-family:var(--sans);
  font-size:12px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--silver);
  min-width:190px;
  margin:0;
  padding-top:3px;
}
.datos dd{margin:0;flex:1 1 260px;}
.contraste .datos{border-top-color:rgba(30,26,32,.25);}
.contraste .datos div{border-bottom-color:rgba(30,26,32,.15);}
.contraste .datos dt{color:#6f6a63;}

/* ---------- figura de detalle ---------- */

.bloque-detalle{align-items:start;}
.bloque-detalle figure{
  grid-column:1 / span 4;
  margin:0;
}
.bloque-detalle img{width:100%;}
.bloque-detalle figcaption{
  font-family:var(--sans);
  font-size:12px;
  line-height:1.55;
  color:#6f6a63;
  margin-top:10px;
}
.bloque-detalle .texto{grid-column:6 / span 6;}

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

.about-lista{
  position:relative;
  padding-left:30px;
  margin-top:38px;
}
.about-lista::before{
  content:"";
  position:absolute;
  left:0;top:4px;bottom:4px;
  width:1px;
  background:rgba(169,178,189,.45);
}
.about-bloque{position:relative;padding-bottom:8px;}
.about-bloque::before{
  content:"";
  position:absolute;
  left:-30px;top:.9em;
  width:16px;height:1px;
  background:var(--brass);
}

/* ---------- páginas de texto ---------- */

.pag{padding:64px 0 88px;}
.pag h2{margin-top:46px;}
.pag h2:first-of-type{margin-top:0;}

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

.site-foot{
  padding:64px 0 34px;
  background:var(--bg);
}
.foot-top{border-top:1px solid rgba(233,230,225,.20);}
.foot-top b{
  display:block;
  height:3px;
  width:120px;
  background:var(--brass);
}
.foot-grid{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  column-gap:var(--gutter);
  row-gap:34px;
  padding:38px 0 30px;
}
.foot-marca{grid-column:span 6;}
.foot-marca .nombre{
  font-size:1.6rem;
  line-height:1.2;
  margin:0 0 12px;
}
.foot-marca p{
  color:var(--text-dim);
  font-size:.95rem;
  max-width:34em;
  margin:0;
}
.foot-col{grid-column:span 3;}
.foot-col h2{
  font-family:var(--sans);
  font-size:11.5px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--silver);
  margin:0 0 14px;
}
.foot-col ul{list-style:none;margin:0;padding:0;}
.foot-col li{margin-bottom:9px;}
.foot-col a{
  font-family:var(--sans);
  font-size:13.5px;
  color:var(--text-dim);
  border:0;
}
.foot-col a:hover{color:var(--brass);}
.foot-col p{
  font-family:var(--sans);
  font-size:13.5px;
  color:var(--text-dim);
  margin:0 0 8px;
}
.foot-fin{
  border-top:1px solid rgba(233,230,225,.14);
  padding-top:18px;
  font-family:var(--sans);
  font-size:12px;
  color:var(--text-dim);
  display:flex;
  flex-wrap:wrap;
  gap:6px 20px;
  justify-content:space-between;
}

/* ---------- responsive ---------- */

@media (max-width:960px){
  .col-6,.col-7,.col-8,.col-9{grid-column:1 / -1;}
  h1 .l2{padding-left:6%;}
  .figura-principal figure{grid-column:1 / -1;}
  .llamada{
    grid-column:1 / -1;
    padding-top:18px;
    padding-left:20px;
  }
  .llamada::before{left:0;top:26px;width:14px;}
  .bloque-detalle figure{grid-column:1 / span 7;}
  .bloque-detalle .texto{grid-column:1 / -1;margin-top:26px;}
  .foot-marca{grid-column:span 12;}
  .foot-col{grid-column:span 6;}
}

@media (max-width:640px){
  body{font-size:17px;}
  .wrap{padding:0 20px;}
  .hero{padding:44px 0 0;}
  .hero-inner{padding-left:26px;}
  .hero-inner::before{left:8px;}
  .hero-inner::after,.tope-inf{left:2px;width:13px;}
  h1 .l2{padding-left:0;}
  .cota-h{max-width:100%;margin:26px 0 22px;}
  .figura-principal{margin-top:36px;}
  .sec,.sec-d{padding:44px 0;}
  .sec-b,.sec-c,.contraste{padding:56px 0;}
  .pag{padding:40px 0 56px;}
  .bloque-detalle figure{grid-column:1 / -1;}
  .datos dt{min-width:0;flex:1 1 100%;}
  .foot-col{grid-column:span 12;}
  .site-foot{padding:44px 0 30px;}
  .sep b{width:38%;}
}