/* Stonaldali — hoja de estilo común */

:root{
  --bg:#eaeee6;
  --bg-alt:#dbe2d5;
  --bg-dark:#26302a;
  --text:#1b221d;
  --text-2:#67715f;
  --text-inv:#eaeee6;
  --accent:#a8512c;
  --accent-2:#4e6f52;
  --seam:4px;
  --row:148px;
  --serif:Georgia,'Times New Roman',serif;
  --sans:system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
}

*{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(--accent);text-decoration:underline;text-underline-offset:3px}
a:hover{text-decoration-thickness:2px}
a:focus-visible,:focus-visible{outline:3px solid var(--accent);outline-offset:2px}

h1,h2,h3{font-family:var(--serif);font-weight:400;margin:0 0 .6em}
h1{font-size:clamp(2rem,4.4vw,3.35rem);line-height:1.08;letter-spacing:-.01em}
h2{font-size:clamp(1.45rem,2.5vw,2rem);line-height:1.2;margin-bottom:.55em}
h3{font-size:1.2rem;font-style:italic;line-height:1.3;margin-bottom:.45em}

p{margin:0 0 1.35em}
p:last-child{margin-bottom:0}

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

.skip{position:absolute;left:-9999px;top:0}
.skip:focus{left:24px;top:8px;z-index:20;background:var(--accent);color:#fff;padding:8px 14px;font-family:var(--sans);font-size:12px;text-decoration:none}

/* --- mosaico --- */
.mosaic{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  gap:var(--seam);
  grid-auto-rows:minmax(var(--row),auto);
}
.mod{background:var(--bg-alt);padding:28px 30px}
.mod--plain{background:var(--bg)}
.mod--dark{background:var(--bg-dark);color:var(--text-inv)}
.mod--dark h2,.mod--dark h3{color:var(--text-inv)}
.mod--accent{background:var(--accent)}
.mod--accent2{background:var(--accent-2)}
.mod--flat{padding:0}

.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}

.num{
  display:block;
  font-family:var(--sans);
  font-size:12px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--accent-2);
  margin-bottom:14px;
}
.mod--dark .num{color:#9db59c}
.cap{
  font-family:var(--sans);
  font-size:12px;
  line-height:1.6;
  letter-spacing:.04em;
  color:var(--text-2);
}
.mod--dark .cap{color:#a7b5a2}

/* --- cabecera --- */
.site-head{border-bottom:var(--seam) solid var(--bg-alt)}
.site-head .wrap{
  display:flex;flex-wrap:wrap;align-items:baseline;
  gap:10px 28px;padding-top:20px;padding-bottom:20px;
}
.brand{
  font-size:1.3rem;letter-spacing:.02em;color:var(--text);
  text-decoration:none;
}
.brand:hover{color:var(--accent)}
.site-nav ul{list-style:none;display:flex;flex-wrap:wrap;gap:6px 22px;margin:0;padding:0}
.site-nav a{
  font-family:var(--sans);font-size:13px;letter-spacing:.06em;
  text-transform:uppercase;color:var(--text-2);text-decoration:none;
  padding-bottom:3px;border-bottom:2px solid transparent;
}
.site-nav a:hover,.site-nav a[aria-current="page"]{color:var(--accent);border-bottom-color:var(--accent)}

/* --- héroe en mosaico --- */
.hero{padding:40px 0 0}
.hero .mosaic{grid-auto-rows:minmax(var(--row),auto)}
.hx-title{grid-column:1/span 8;grid-row:1/span 2;background:var(--bg-alt);display:flex;flex-direction:column;justify-content:center}
.hx-intro{grid-column:9/span 4;grid-row:1/span 2}
.hx-img{grid-column:3/span 6;grid-row:3/span 4;padding:0;background:var(--bg-alt)}
.hx-img img{width:100%;height:100%;object-fit:cover}
.hx-cap{grid-column:9/span 4;grid-row:3/span 2}
.hx-t1{grid-column:1/span 2;grid-row:3}
.hx-t2{grid-column:1/span 2;grid-row:4}
.hx-t3{grid-column:1/span 2;grid-row:5/span 2}
.hx-t4{grid-column:9/span 2;grid-row:5/span 2}
.hx-t5{grid-column:11/span 2;grid-row:5/span 2}

/* --- bandas --- */
.band{padding:96px 0}
.band--alt{background:var(--bg-alt)}
.band--alt .mod{background:var(--bg)}
.band--dark{background:var(--bg-dark);color:var(--text-inv)}
.band--dark h2,.band--dark h3{color:var(--text-inv)}
.band--dark .mod{background:var(--bg-dark);padding:0}
.band--dark a{color:#e0a488}

.lede{font-size:1.15rem}

/* --- separador de teselas --- */
.tiles{display:flex;flex-wrap:wrap;gap:var(--seam);margin:0;padding:0;list-style:none}
.tiles span{width:24px;height:24px;display:block;background:var(--bg-alt)}
.tiles .a{background:var(--accent)}
.tiles .b{background:var(--accent-2)}
.tiles .c{background:var(--bg-dark)}
.sep{padding:72px 0 0}

/* --- listas --- */
ul.check,ol.steps{margin:0 0 1.35em;padding-left:1.25em}
ul.check{list-style:none;padding-left:0}
ul.check li{position:relative;padding-left:26px;margin-bottom:.6em}
ul.check li::before{
  content:"";position:absolute;left:0;top:.55em;
  width:10px;height:10px;background:var(--accent);
}
.band--dark ul.check li::before{background:#c97a55}
ol.steps li{margin-bottom:.6em}
ol.steps li::marker{color:var(--accent-2);font-family:var(--sans);font-size:.8em}

/* --- imagen de detalle --- */
.detail-fig{margin:0;grid-column:1/span 5}
.detail-fig img{width:100%}
.detail-fig figcaption{margin-top:12px}
.detail-text{grid-column:7/span 6}

/* --- contacto --- */
.mail{font-size:1.15rem;word-break:break-word}

/* --- pie --- */
.site-foot{background:var(--bg);padding:72px 0 56px}
.site-foot .tiles{margin-bottom:var(--seam)}
.foot-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--seam)}
.foot-grid > div{background:var(--bg-alt);padding:24px 26px}
.foot-grid h2{font-size:1.05rem;margin-bottom:.5em}
.foot-grid ul{list-style:none;margin:0;padding:0}
.foot-grid li{margin-bottom:.35em}
.foot-grid a{font-family:var(--sans);font-size:13px}
.foot-note{font-family:var(--sans);font-size:12px;line-height:1.6;color:var(--text-2)}

/* --- artículo legal --- */
.doc .mod p:last-of-type{margin-bottom:0}
.updated{font-family:var(--sans);font-size:12px;color:var(--text-2);letter-spacing:.04em}

/* --- adaptación --- */
@media (max-width:1000px){
  :root{--row:120px}
  .c4,.c5,.c6,.c7,.c8{grid-column:span 6}
  .hx-title{grid-column:1/span 12;grid-row:auto}
  .hx-intro{grid-column:1/span 12;grid-row:auto}
  .hx-img{grid-column:1/span 8;grid-row:auto;grid-row-end:span 3}
  .hx-cap{grid-column:9/span 4;grid-row:auto}
  .hx-t1,.hx-t2,.hx-t3,.hx-t4,.hx-t5{display:none}
  .detail-fig{grid-column:1/span 6}
  .detail-text{grid-column:1/span 12}
}

@media (max-width:680px){
  :root{--row:96px;--seam:4px}
  body{font-size:17px}
  .band{padding:48px 0}
  .sep{padding:48px 0 0}
  .mod{padding:22px 20px}
  .c4,.c5,.c6,.c7,.c8,.c12{grid-column:span 12}
  .hx-img{grid-column:1/span 12;grid-row-end:span 3}
  .hx-cap{grid-column:1/span 12}
  .detail-fig,.detail-text{grid-column:1/span 12}
  .foot-grid{grid-template-columns:1fr}
  .site-head .wrap{flex-direction:column;align-items:flex-start}
  .site-nav ul{gap:6px 16px}
}