/* Zazuda — hoja de estilo común */

:root{
  --bg:#f7f2e2;
  --bg-alt:#ede5cd;
  --dark:#17191a;
  --ink:#1b1a16;
  --muted:#756f5c;
  --on-dark:#f7f2e2;
  --accent:#1f7d78;
  --accent2:#a8721c;
  --rule:rgba(27,26,22,.17);
  --rule-dark:rgba(247,242,226,.20);
  --line:rgba(31,125,120,.55);
  --step:72px;
  --mono:ui-monospace,Consolas,"Liberation Mono",monospace;
  --sans:system-ui,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}

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

/* ---------- retícula de 12 columnas ---------- */

.grid{
  width:100%;
  max-width:1180px;
  margin-inline:auto;
  padding-inline:28px;
  display:grid;
  grid-template-columns:repeat(12,minmax(0,1fr));
  column-gap:22px;
}

.band{padding-block:var(--step);}
.band--alt{background:var(--bg-alt);}
.band--dark{background:var(--dark);color:var(--on-dark);}
.band--tight{padding-block:calc(var(--step) / 2);}

.aside{grid-column:1 / 4;}

.main{
  grid-column:4 / 11;
  border-left:1px solid var(--line);
  padding-left:26px;
}

.band--dark .main{border-left-color:rgba(31,125,120,.85);}

.main > :first-child{margin-top:0;}
.main > :last-child{margin-bottom:0;}

.main p{max-width:62ch;}
.main ul,.main ol{max-width:76ch;}

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

h1,h2,h3,.brand,.nav a,.num,.kicker{
  font-family:var(--mono);
  text-transform:uppercase;
  font-weight:600;
}

h1{
  position:relative;
  font-size:clamp(27px,3.9vw,47px);
  line-height:1.2;
  letter-spacing:.02em;
  margin:0 0 18px;
  max-width:20ch;
}

.ini{
  position:absolute;
  left:-124px;
  top:-.06em;
  width:104px;
  text-align:right;
  font-size:clamp(60px,8.4vw,100px);
  line-height:1;
  color:var(--accent2);
  letter-spacing:0;
}

h2{
  font-size:clamp(17px,2vw,21px);
  letter-spacing:.11em;
  line-height:1.45;
  margin:0 0 26px;
  padding-bottom:14px;
  border-bottom:1px solid var(--rule);
}

.band--dark h2{border-bottom-color:var(--rule-dark);}

h3{
  font-size:14px;
  letter-spacing:.13em;
  line-height:1.6;
  margin:34px 0 10px;
}

p{margin:0 0 20px;}

.num{
  display:block;
  font-size:13px;
  letter-spacing:.22em;
  color:var(--accent2);
  font-weight:600;
}

.kicker{
  font-size:12px;
  letter-spacing:.22em;
  color:var(--muted);
  margin:0 0 10px;
}

.cap{
  font-size:13px;
  line-height:1.6;
  color:var(--muted);
  font-family:var(--sans);
  text-transform:none;
}

.band--dark .cap{color:rgba(247,242,226,.72);}

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

.main ul{list-style:none;padding-left:0;margin:0 0 22px;}
.main ul li{position:relative;padding-left:26px;margin-bottom:10px;}
.main ul li::before{
  content:"—";
  position:absolute;
  left:0;
  color:var(--accent);
}
.main ul.check li::before{content:"▪";font-size:13px;color:var(--accent2);}

.main ol{padding-left:22px;margin:0 0 22px;}
.main ol li{margin-bottom:10px;padding-left:6px;}
.main ol li::marker{font-family:var(--mono);color:var(--accent2);font-size:14px;}

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

.site-head{border-bottom:1px solid var(--rule);padding-block:20px;}
.site-head .brand{grid-column:1 / 4;font-size:15px;letter-spacing:.22em;}
.brand a{color:var(--ink);text-decoration:none;}
.brand a:hover{color:var(--accent);}

.nav{grid-column:4 / 13;}
.nav ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px 22px;}
.nav a{
  font-size:12px;
  letter-spacing:.16em;
  color:var(--muted);
  text-decoration:none;
  border-bottom:1px solid transparent;
  padding-bottom:2px;
}
.nav a:hover,.nav a[aria-current="page"]{color:var(--ink);border-bottom-color:var(--accent);}

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

.lead{margin-top:34px;border-top:1px solid var(--rule);}
.lead p{
  margin:0;
  padding:18px 0;
  border-bottom:1px solid var(--rule);
  max-width:64ch;
}

.media{margin-top:var(--step);align-items:start;}
.media .cap{grid-column:1 / 4;padding-top:6px;}
.media figure{grid-column:6 / 13;margin:0;}

.pair{margin-top:0;align-items:start;}
.pair .col-text{
  grid-column:4 / 9;
  border-left:1px solid rgba(31,125,120,.85);
  padding-left:26px;
}
.pair figure{grid-column:9 / 13;margin:0;}
.pair figure .cap{margin-top:12px;}
.pair .col-text > :first-child{margin-top:0;}
.pair .col-text > :last-child{margin-bottom:0;}
.pair .col-text p{max-width:46ch;}

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

.contact-line{
  font-family:var(--mono);
  letter-spacing:.08em;
  font-size:15px;
}

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

.site-foot{
  background:var(--bg-alt);
  border-top:1px solid var(--rule);
  padding-block:46px;
}
.site-foot .brand{grid-column:1 / 4;font-size:15px;letter-spacing:.22em;}
.foot-body{
  grid-column:4 / 13;
  border-left:1px solid var(--line);
  padding-left:26px;
  display:flex;
  flex-wrap:wrap;
  gap:14px 32px;
  justify-content:space-between;
  align-items:baseline;
}
.foot-nav ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;align-items:baseline;}
.foot-nav li + li::before{
  content:"/";
  color:var(--accent2);
  margin:0 12px;
}
.foot-nav a{
  font-family:var(--mono);
  text-transform:uppercase;
  font-size:12px;
  letter-spacing:.14em;
  color:var(--muted);
  text-decoration:none;
  border-bottom:1px solid transparent;
}
.foot-nav a:hover{color:var(--ink);border-bottom-color:var(--accent);}
.foot-mail{font-size:14px;}
.foot-note{
  grid-column:4 / 13;
  padding-left:26px;
  margin-top:22px;
  font-size:13px;
  color:var(--muted);
  max-width:60ch;
}

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

@media (max-width:1000px){
  .main{grid-column:4 / 12;}
  .pair .col-text{grid-column:4 / 9;}
}

@media (max-width:860px){
  :root{--step:44px;}
  body{font-size:16px;}
  .grid{grid-template-columns:minmax(0,1fr);column-gap:0;padding-inline:20px;}
  .aside,.main,.nav,.site-head .brand,.site-foot .brand,
  .foot-body,.foot-note,.media .cap,.media figure,
  .pair .col-text,.pair figure{grid-column:1 / -1;}
  .main,.pair .col-text{padding-left:16px;}
  .aside{margin-bottom:14px;}
  h1{max-width:none;}
  .ini{
    position:static;
    width:auto;
    display:inline;
    font-size:inherit;
    color:inherit;
    text-align:left;
  }
  .site-head .brand{margin-bottom:12px;}
  .media figure{margin-top:18px;}
  .media .cap{order:2;}
  .pair figure{margin-top:26px;}
  .foot-body{padding-left:16px;flex-direction:column;align-items:flex-start;}
  .foot-note{padding-left:16px;}
  .site-foot .brand{margin-bottom:12px;}
}