/* Krekase — hoja de estilos general */

:root{
  --cream:#f7f2e2;
  --cream-b:#ede5cd;
  --cream-c:#e5dcc2;
  --ink:#1b1a16;
  --muted:#756f5c;
  --dark:#17191a;
  --accent:#1f7d78;
  --accent-2:#a8721c;
  --col-gap:24px;
  --pad-x:40px;
  --max:1280px;
}

*{box-sizing:border-box;}

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

body{
  margin:0;
  background:var(--cream);
  color:var(--ink);
  font-family:system-ui,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  font-size:17px;
  line-height:1.7;
  overflow-x:hidden;
}

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

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;
}

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

.wrap{
  max-width:var(--max);
  margin:0 auto;
  padding-left:var(--pad-x);
  padding-right:var(--pad-x);
  display:grid;
  grid-template-columns:repeat(12,1fr);
  column-gap:var(--col-gap);
}

.layer,
.sec{--step:0;}
.step-1{--step:1;}
.step-2{--step:2;}
.step-3{--step:3;}

.sec{padding:88px 0;}
.sec.compact{padding:52px 0;}

.tone-a{background:var(--cream);}
.tone-b{background:var(--cream-b);}
.tone-dark{background:var(--dark);color:var(--cream);}

.block{
  grid-column:calc(1 + var(--step)) / span 6;
}

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

h1,h2,h3{margin:0 0 .6em;}

h1{
  font-size:clamp(2.5rem,6.2vw,4.6rem);
  font-weight:700;
  letter-spacing:-0.035em;
  line-height:1.02;
  margin:0;
  max-width:14ch;
}

h2{
  font-size:clamp(1.45rem,2.5vw,2.05rem);
  font-weight:600;
  letter-spacing:-0.015em;
  line-height:1.2;
}

h3{
  font-size:1.12rem;
  font-weight:600;
  letter-spacing:-0.005em;
  margin-top:2em;
}

p{margin:0 0 1.1em;max-width:66ch;}
p:last-child{margin-bottom:0;}

.num{
  display:block;
  font-size:13px;
  font-weight:600;
  letter-spacing:.04em;
  color:var(--accent-2);
  margin-bottom:14px;
}

.caption{
  font-size:13px;
  line-height:1.5;
  color:var(--muted);
  margin-top:12px;
  max-width:52ch;
}

.tone-dark .caption{color:#b3ab93;}
.tone-dark a{color:#6fc6bf;}
.tone-dark h2{color:var(--cream);}

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

ul.list,
ol.list{
  margin:1.2em 0 0;
  padding:0 0 0 1.1em;
  max-width:62ch;
}

ul.list{list-style:square;}
ul.list::marker,
ul.list li::marker{color:var(--accent);}
ol.list li::marker{color:var(--accent-2);font-weight:600;}

.list li{margin-bottom:.55em;padding-left:.2em;}
.list li:last-child{margin-bottom:0;}

/* ---------- hero por capas ---------- */

.hero{display:block;}

.layer{padding:0;}
.layer-nav{background:var(--cream-b);padding:18px 0;}
.layer-title{background:var(--cream);padding:104px 0 40px;}
.layer-intro{background:var(--cream-c);padding:56px 0 64px;}

.layer-title .block{
  grid-column:calc(1 + var(--step)) / span 10;
  display:flex;
  align-items:flex-end;
  min-height:clamp(180px,26vh,300px);
}

.layer-intro .intro{grid-column:1 / span 6;}
.layer-intro .topics{grid-column:8 / span 5;}

.topics ul{
  margin:0;
  padding:0;
  list-style:none;
  font-size:15px;
  line-height:1.6;
  color:var(--ink);
}
.topics li{
  padding:7px 0 7px 0;
  border-top:1px solid rgba(117,111,92,.35);
}
.topics li:first-child{border-top:0;}
.topics .label{
  font-size:13px;
  color:var(--accent-2);
  margin:0 0 10px;
}

/* ---------- navegación ---------- */

.nav{
  grid-column:1 / -1;
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  gap:10px 28px;
}

.brand{
  font-weight:700;
  font-size:1.05rem;
  letter-spacing:-0.02em;
  color:var(--ink);
  text-decoration:none;
  margin-right:auto;
}
.brand:hover{color:var(--accent);}

.nav a.link{
  font-size:15px;
  color:var(--ink);
  text-decoration:none;
  border-bottom:2px solid transparent;
  padding-bottom:2px;
}
.nav a.link:hover{border-bottom-color:var(--accent);color:var(--accent);}
.nav a.link[aria-current="page"]{border-bottom-color:var(--accent-2);}

/* ---------- imágenes ---------- */

.figure-main{
  grid-column:4 / span 9;
  margin:0;
}

.sec-figure{padding:0 0 64px;}

.figure-detail{
  grid-column:2 / span 4;
  margin:0;
}

.detail-text{grid-column:7 / span 6;}

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

.mail{
  font-size:clamp(1.15rem,2.4vw,1.6rem);
  font-weight:600;
  letter-spacing:-0.02em;
  display:inline-block;
  margin-top:8px;
}

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

.footer{
  background:var(--dark);
  color:var(--cream);
  padding:64px 0 56px;
}

.footer-name{
  grid-column:1 / -1;
  font-size:clamp(3.2rem,13vw,9.5rem);
  font-weight:700;
  letter-spacing:-0.045em;
  line-height:.88;
  margin:0 0 48px;
}

.footer-col{grid-column:span 4;}
.footer-col ul{list-style:none;margin:0;padding:0;}
.footer-col li{margin-bottom:.45em;}
.footer-col a{color:#6fc6bf;}
.footer-col p{font-size:15px;color:#b3ab93;margin:0;}

.rule{
  display:block;
  width:44px;
  height:2px;
  background:var(--accent-2);
  margin-bottom:16px;
}

.footer-col h2{
  font-size:13px;
  font-weight:600;
  color:#b3ab93;
  letter-spacing:.02em;
  margin:0 0 14px;
}

.footer-note{
  grid-column:1 / -1;
  margin-top:44px;
  font-size:13px;
  color:#8d866f;
}

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

.page-head{
  background:var(--cream);
  padding:72px 0 48px;
}
.page-head h1{
  grid-column:1 / span 9;
  font-size:clamp(2.1rem,5vw,3.5rem);
  max-width:18ch;
}
.page-head .lead{
  grid-column:1 / span 6;
  margin-top:28px;
  color:var(--muted);
}

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

@media (max-width:1024px){
  :root{--pad-x:32px;}
  .figure-main{grid-column:3 / span 10;}
  .figure-detail{grid-column:1 / span 5;}
  .detail-text{grid-column:7 / span 6;}
  .block{grid-column:calc(1 + var(--step)) / span 8;}
  .layer-title .block{grid-column:1 / span 12;}
  .layer-intro .intro{grid-column:1 / span 7;}
  .layer-intro .topics{grid-column:9 / span 4;}
  .page-head h1{grid-column:1 / span 11;}
  .page-head .lead{grid-column:1 / span 8;}
}

@media (max-width:860px){
  :root{--pad-x:20px;}
  body{font-size:16px;}
  .wrap{grid-template-columns:1fr;row-gap:28px;}
  .wrap > *{grid-column:1 / -1 !important;}
  .sec{padding:56px 0;}
  .sec.compact{padding:40px 0;}
  .sec-figure{padding:0 0 40px;}
  .layer-title{padding:56px 0 32px;}
  .layer-title .block{min-height:0;}
  .layer-intro{padding:40px 0 44px;}
  .footer{padding:48px 0 40px;}
  .footer-name{margin-bottom:36px;}
  .nav{gap:8px 18px;}
  .brand{width:100%;margin-right:0;margin-bottom:4px;}
  p{max-width:none;}
}