/* Voguntibra — hoja de estilo común */

:root{
  --bg:#f2ebe0;
  --bg-alt:#e7d9c6;
  --bg-dark:#4a2c1e;
  --ink:#241a14;
  --ink-soft:#6e5b4c;
  --ink-inv:#f2ebe0;
  --accent:#c05a2b;
  --accent-light:#e08a58;
  --accent2:#6b7a5a;
  --accent2-light:#a3b08e;
  --serif:Georgia,'Times New Roman',serif;
  --sans:system-ui,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --gap:24px;
  --step:80px;
}

*{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:1.8;
  overflow-x:hidden;
}

.wrap{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  padding:0 24px;
}

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

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

h1,h2,h3{font-family:var(--serif);font-weight:700;color:inherit}

h1{
  font-size:clamp(2.3rem,5.6vw,4.1rem);
  line-height:1.04;
  letter-spacing:-0.015em;
  margin:0;
}

h2{
  font-size:clamp(1.35rem,2.3vw,1.75rem);
  line-height:1.2;
  margin:0;
  padding-top:3px;
}

h3{
  font-family:var(--serif);
  font-size:1.06rem;
  line-height:1.35;
  margin:34px 0 10px;
}

p{margin:0 0 20px}
p:last-child{margin-bottom:0}

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}

.caption{
  font-size:12px;
  line-height:1.6;
  color:var(--ink-soft);
  margin:0;
}

.num{
  display:block;
  font-size:12px;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--accent2);
  margin-bottom:12px;
}

.lead{font-size:1.06rem}

/* ---------- cabecera y navegación ---------- */

.site-head{
  background:var(--bg);
  padding:26px 0 22px;
}

.site-head .inner{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  justify-content:space-between;
  gap:14px 28px;
}

.brand{
  font-family:var(--serif);
  font-size:1.28rem;
  font-weight:700;
  letter-spacing:.01em;
  color:var(--ink);
  text-decoration:none;
}
.brand:hover{color:var(--accent)}

.site-nav ul{
  list-style:none;
  display:flex;
  flex-wrap:wrap;
  gap:6px 26px;
  margin:0;
  padding:0;
}

.site-nav a{
  color:var(--ink-soft);
  font-size:14px;
  letter-spacing:.03em;
  text-decoration:none;
  padding-bottom:3px;
  border-bottom:1px solid transparent;
}
.site-nav a:hover{color:var(--accent);border-bottom-color:var(--accent)}
.site-nav a[aria-current="page"]{color:var(--ink);border-bottom-color:var(--accent)}

/* ---------- bandas ---------- */

.band{padding:var(--step) 0}
.band--alt{background:var(--bg-alt)}
.band--dark{background:var(--bg-dark);color:var(--ink-inv)}
.band--dark .num{color:var(--accent2-light)}
.band--dark .caption{color:#c9b7a6}
.band--dark a{color:var(--accent-light)}
.band--dark li::before{background:var(--accent-light)}
.band--tight{padding:48px 0}

.sec-head{grid-column:1 / 4}
.sec-body{grid-column:4 / 11}

.mark{
  display:block;
  width:8px;
  height:8px;
  background:var(--accent);
  margin-bottom:16px;
}
.band--dark .mark{background:var(--accent-light)}

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

.hero{padding:34px 0 var(--step)}
.hero-title{grid-column:1 / 8}
.hero-intro{grid-column:9 / 13;align-self:start}
.hero-intro p{font-size:1rem}

.axis{margin-top:34px;width:100%}
.axis-line{height:2px;background:var(--accent);width:100%}
.axis-drops{display:flex;gap:76px;padding-left:9%}
.drop{position:relative;display:block;width:1px;background:var(--accent2)}
.drop::after{
  content:"";
  position:absolute;
  left:-3px;
  bottom:-7px;
  width:7px;
  height:7px;
  background:var(--accent);
}
.d1{height:58px}
.d2{height:96px}
.d3{height:36px}

/* ---------- imagen principal ---------- */

.main-figure{
  margin:0;
  align-items:end;
}
.main-figure img{
  grid-column:4 / 13;
  width:100%;
  height:auto;
  display:block;
}
.main-figure figcaption{
  grid-column:1 / 4;
  align-self:end;
  padding-bottom:4px;
}

/* ---------- imagen de detalle ---------- */

.detail-fig{
  grid-column:1 / 6;
  margin:0;
}
.detail-fig img{
  width:100%;
  height:auto;
  display:block;
}
.detail-fig figcaption{margin-top:12px}
.detail-text{grid-column:7 / 13}

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

ul.check,ul.plain{list-style:none;padding-left:0;margin:0 0 20px}
ul.check li,ul.plain li{position:relative;padding-left:22px;margin-bottom:10px}
ul.check li::before,ul.plain li::before{
  content:"";
  position:absolute;
  left:0;
  top:.78em;
  width:7px;
  height:7px;
  background:var(--accent);
}
ol.steps{padding-left:20px;margin:0 0 20px}
ol.steps li{margin-bottom:10px;padding-left:6px}
ol.steps li::marker{color:var(--accent2);font-size:.85em}

.data{
  margin:0 0 20px;
  padding:0;
}
.data div{
  display:flex;
  flex-wrap:wrap;
  gap:4px 14px;
  padding:9px 0;
  border-bottom:1px solid rgba(110,91,76,.22);
}
.data dt{font-weight:600;margin:0;min-width:180px}
.data dd{margin:0;color:var(--ink-soft)}

/* ---------- eje vertical (páginas internas) ---------- */

.axisline{position:relative}
.axisline::before{
  content:"";
  position:absolute;
  top:0;
  bottom:0;
  left:calc(25% - 12px);
  width:1px;
  background:rgba(110,91,76,.32);
}
.axisline .row{margin-bottom:56px}
.axisline .row:last-child{margin-bottom:0}

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

.site-foot{
  background:var(--bg-dark);
  color:var(--ink-inv);
  padding:56px 0 48px;
}
.foot-top{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  justify-content:space-between;
  gap:10px 32px;
}
.foot-name{
  font-family:var(--serif);
  font-size:1.5rem;
  font-weight:700;
  margin:0;
}
.foot-mail a{color:var(--accent-light);text-decoration:underline;text-underline-offset:3px}
.foot-rule{height:1px;background:rgba(242,235,224,.28);margin:24px 0 22px}
.foot-links{
  list-style:none;
  display:flex;
  flex-wrap:wrap;
  gap:10px 26px;
  margin:0 0 18px;
  padding:0;
}
.foot-links a{color:var(--ink-inv);font-size:14px;text-decoration:none;border-bottom:1px solid rgba(242,235,224,.4);padding-bottom:2px}
.foot-links a:hover{color:var(--accent-light);border-bottom-color:var(--accent-light)}
.foot-note{font-size:13px;line-height:1.7;color:#c9b7a6;margin:0;max-width:62ch}
.site-foot :focus-visible{outline-color:var(--accent-light)}

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

@media (max-width:1000px){
  .hero-title{grid-column:1 / 9}
  .hero-intro{grid-column:9 / 13}
  .sec-head{grid-column:1 / 4}
  .sec-body{grid-column:4 / 13}
  .detail-fig{grid-column:1 / 7}
  .detail-text{grid-column:7 / 13}
}

@media (max-width:820px){
  :root{--step:48px}
  .grid{grid-template-columns:1fr}
  .hero-title,.hero-intro,.sec-head,.sec-body,
  .detail-fig,.detail-text,
  .main-figure img,.main-figure figcaption{grid-column:1 / -1}
  .hero-intro{margin-top:30px}
  .sec-body{margin-top:18px}
  .detail-text{margin-top:28px}
  .main-figure{display:block}
  .main-figure figcaption{margin-top:12px;padding-bottom:0}
  .axis-drops{gap:52px;padding-left:4%}
  .axisline::before{display:none}
  .axisline .row{margin-bottom:40px}
  .hero{padding-top:18px}
  h1{font-size:clamp(2rem,8.4vw,2.9rem)}
  .data dt{min-width:0;width:100%}
}