/* Prabotru — hoja de estilo general */

:root{
  --bg:#f5ece6;
  --bg-alt:#eaddd3;
  --dark:#25304d;
  --ink:#241c19;
  --muted:#7d6c62;
  --on-dark:#f5ece6;
  --indigo:#2f3d63;
  --terra:#b05a3c;
  --seam:4px;
  --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;
  padding:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--serif);
  font-size:18px;
  line-height:1.65;
  overflow-x:hidden;
}

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

.wrap{max-width:1180px;margin:0 auto;padding:0 24px}

/* ---------- mosaico ---------- */

.grid{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  gap:var(--seam);
  grid-auto-rows:minmax(72px,auto);
}

.mod{background:var(--bg-alt);padding:24px}
.mod > *:first-child{margin-top:0}
.mod > *:last-child{margin-bottom:0}

.sec-alt .mod{background:var(--bg)}
.sec-dark .mod{background:#2f3d63}

.fill{padding:0;min-height:72px}
.fill-i{background:var(--indigo)}
.fill-t{background:var(--terra)}
.fill-d{background:var(--dark)}
.fill-b{background:var(--bg-alt)}
.sec-alt .fill-b{background:var(--bg)}

.c1{grid-column:span 1}
.c2{grid-column:span 2}
.c3{grid-column:span 3}
.c4{grid-column:span 4}
.c5{grid-column:span 5}
.c6{grid-column:span 6}
.c7{grid-column:span 7}
.c8{grid-column:span 8}
.c12{grid-column:span 12}
.r2{grid-row:span 2}
.r3{grid-row:span 3}

.mod-img{padding:0;background:none}
.mod-img img{width:100%}

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

.sec{padding:72px 0}
.sec-alt{background:var(--bg-alt)}
.sec-dark{background:var(--dark);color:var(--on-dark)}
.sec-dark h2,.sec-dark h3{color:var(--on-dark)}
.sec-dark .cap{color:#c9bdb2}
.sec-dark a{color:#e5d6c9}

.num{
  font-family:var(--sans);
  font-size:12px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--terra);
  display:block;
  margin:0 0 10px;
}
.sec-dark .num{color:#d98c6d}

h1{
  font-size:clamp(2rem,4.8vw,3.3rem);
  line-height:1.12;
  letter-spacing:-.01em;
  margin:0;
  font-weight:normal;
}

h2{
  font-size:clamp(1.45rem,2.6vw,2rem);
  line-height:1.22;
  margin:0 0 18px;
  font-weight:normal;
}

h3{
  font-style:italic;
  font-size:1.2rem;
  line-height:1.3;
  margin:28px 0 10px;
  font-weight:normal;
}

p{margin:0 0 22px}
p:last-child{margin-bottom:0}

.lead{font-size:1.05rem}

.cap{
  font-size:14px;
  line-height:1.5;
  color:var(--muted);
  margin:10px 0 0;
}

a{color:var(--indigo);text-decoration:underline;text-underline-offset:3px}
a:hover{text-decoration-thickness:2px}
a:focus-visible{outline:3px solid var(--indigo);outline-offset:3px}
.sec-dark a:focus-visible,.site-foot a:focus-visible{outline-color:#e5d6c9}

ul{list-style:none;margin:0 0 22px;padding:0}
ul li{position:relative;padding-left:22px;margin-bottom:10px}
ul li::before{
  content:"";
  position:absolute;
  left:0;top:.62em;
  width:8px;height:8px;
  background:var(--indigo);
}
.sec-dark ul li::before{background:#d98c6d}
ul:last-child{margin-bottom:0}

.tiles{display:flex;gap:var(--seam);flex-wrap:wrap;margin:0 0 var(--seam)}
.tiles span{width:24px;height:24px;display:block;background:var(--bg-alt)}
.tiles .t-i{background:var(--indigo)}
.tiles .t-t{background:var(--terra)}
.sec-alt .tiles span{background:var(--bg)}
.sec-dark .tiles span{background:#2f3d63}

.sep{padding:24px 0}

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

.site-head{padding:24px 0 0}
.head-bar{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  justify-content:space-between;
  gap:16px;
  padding:18px 0 24px;
}
.brand{
  font-size:1.35rem;
  letter-spacing:.02em;
  text-decoration:none;
  color:var(--ink);
}
.brand span{color:var(--terra)}
.site-nav ul{display:flex;flex-wrap:wrap;gap:20px;margin:0}
.site-nav li{padding:0;margin:0}
.site-nav li::before{display:none}
.site-nav a{
  font-family:var(--sans);
  font-size:14px;
  letter-spacing:.04em;
  text-decoration:none;
  color:var(--ink);
  border-bottom:2px solid transparent;
  padding-bottom:2px;
}
.site-nav a:hover,.site-nav a[aria-current="page"]{border-bottom-color:var(--indigo)}

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

.hero{padding:0 0 72px}
.hero .h1-mod{display:flex;flex-direction:column;justify-content:center;padding:32px}
.hero .intro-mod{display:flex;flex-direction:column;justify-content:flex-end;padding:28px}
.p-img{grid-column:3 / span 6}
.p-cap{display:flex;flex-direction:column;justify-content:flex-end}

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

.site-foot{
  background:var(--dark);
  color:var(--on-dark);
  padding:48px 0 56px;
  font-size:16px;
}
.site-foot .tiles span{background:#2f3d63}
.foot-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:var(--seam);
  margin-top:var(--seam);
}
.foot-grid > div{background:#2f3d63;padding:22px}
.foot-grid h2{font-size:1.05rem;margin:0 0 12px;font-family:var(--sans);font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:#d98c6d}
.foot-grid ul{margin:0}
.foot-grid li{margin-bottom:8px;padding-left:0}
.foot-grid li::before{display:none}
.foot-grid a{color:var(--on-dark);text-decoration:underline;text-underline-offset:3px}
.foot-note{
  font-family:var(--sans);
  font-size:12px;
  line-height:1.6;
  color:#c9bdb2;
  margin:24px 0 0;
}

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

@media (max-width:900px){
  .grid{grid-template-columns:repeat(6,1fr);grid-auto-rows:minmax(56px,auto)}
  .c3,.c4,.c5,.c6,.c7,.c8,.c12{grid-column:span 6}
  .c1,.c2{grid-column:span 3}
  .r2,.r3{grid-row:span 1}
  .p-img{grid-column:span 6}
  .hide-sm{display:none}
  .sec{padding:48px 0}
  .hero{padding-bottom:48px}
  .foot-grid{grid-template-columns:repeat(2,1fr)}
}

@media (max-width:600px){
  body{font-size:17px}
  .wrap{padding:0 16px}
  .mod{padding:20px}
  .hero .h1-mod{padding:24px}
  .foot-grid{grid-template-columns:1fr}
  .site-nav ul{gap:14px}
}