/* Togadi — hoja de estilos común */

:root{
  --bg:#181a19;
  --bg-alt:#202422;
  --bg-light:#eef0ee;
  --text:#e6e9e6;
  --muted:#8f9691;
  --text-dark:#181a19;
  --muted-dark:#575f59;
  --accent:#5fae86;
  --accent-dark:#2c7350;
  --accent2:#d8c07a;
  --accent2-dark:#8a7433;
  --serif:Georgia,'Times New Roman',Times,serif;
  --sans:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --gap:24px;
  --band:120px;
  --band-tight:56px;
}

*,*::before,*::after{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-decoration-thickness:1px;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{
  width:min(1200px,100% - 48px);
  margin-inline:auto;
  display:grid;
  grid-template-columns:repeat(12,1fr);
  column-gap:var(--gap);
}

.band{padding:var(--band) 0;}
.band--tight{padding:var(--band-tight) 0;}
.band--alt{background:var(--bg-alt);}

.band--light{
  background:var(--bg-light);
  color:var(--text-dark);
}
.band--light a{color:var(--accent-dark);}
.band--light .num{color:var(--accent2-dark);}
.band--light .caption{color:var(--muted-dark);}
.band--light .lead{color:var(--text-dark);}
.band--light .rule{background:var(--accent-dark);}

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

.site-head{
  border-bottom:1px solid #2c322e;
  padding:22px 0;
}
.site-head .wrap{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  justify-content:space-between;
  gap:14px 28px;
}
.brand{
  font-family:var(--serif);
  font-size:22px;
  letter-spacing:.02em;
  color:var(--text);
  text-decoration:none;
}
.brand:hover{color:var(--accent);}

.site-nav ul{
  list-style:none;
  margin:0;padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:6px 26px;
}
.site-nav a{
  font-family:var(--sans);
  font-size:12px;
  letter-spacing:.06em;
  color:var(--muted);
  text-decoration:none;
  padding-bottom:3px;
  border-bottom:1px solid transparent;
}
.site-nav a:hover{color:var(--text);border-bottom-color:var(--accent);}
.site-nav a[aria-current="page"]{color:var(--text);border-bottom-color:var(--accent);}

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

.hero{padding:96px 0 var(--band-tight);}

.hero-head{
  grid-column:2 / 13;
  position:relative;
  padding-left:28px;
}
.hero-head::before{
  content:"";
  position:absolute;
  left:0;top:6px;bottom:0;
  width:3px;
  background:var(--accent);
}

h1{
  font-weight:normal;
  font-size:clamp(38px,6.6vw,86px);
  line-height:1.02;
  letter-spacing:-.02em;
  margin:0;
}
h1 span{display:block;}
h1 .s2{margin-left:9%;}
h1 .s3{margin-left:18%;}

.hero-intro{
  grid-column:2 / 7;
  margin-top:44px;
  color:var(--text);
}
.hero-intro p{margin:0 0 1.2em;}

.topics{
  grid-column:2 / 11;
  list-style:none;
  margin:8px 0 0;
  padding:0;
  font-family:var(--sans);
  font-size:12px;
  letter-spacing:.05em;
  color:var(--muted);
  display:flex;
  flex-wrap:wrap;
  gap:6px 0;
}
.topics li{padding-right:14px;}
.topics li + li{padding-left:14px;position:relative;}
.topics li + li::before{
  content:"/";
  position:absolute;
  left:0;
  color:var(--accent);
}

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

.figure-main{
  grid-column:5 / 13;
  margin:0 0 0 0;
  margin-right:calc(-1 * min(4vw,24px));
  position:relative;
}
.figure-main img{width:100%;}
.figure-main figcaption{
  position:absolute;
  left:-34px;
  top:0;
  writing-mode:vertical-rl;
  transform:rotate(180deg);
  font-family:var(--sans);
  font-size:11px;
  letter-spacing:.08em;
  color:var(--muted);
  max-height:100%;
  max-width:16px;
  white-space:nowrap;
  overflow:hidden;
}

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

.col-5{grid-column:2 / 7;}
.col-6{grid-column:2 / 8;}
.col-7{grid-column:1 / 8;}
.col-7-right{grid-column:6 / 13;}
.col-9{grid-column:2 / 11;}
.col-9-right{grid-column:4 / 13;}
.col-full{grid-column:1 / 13;}

h2{
  font-weight:normal;
  font-size:clamp(25px,3.1vw,36px);
  line-height:1.18;
  letter-spacing:-.01em;
  margin:0 0 26px;
  position:relative;
}
h2 .num{
  display:block;
  font-family:var(--sans);
  font-size:12px;
  letter-spacing:.12em;
  color:var(--accent2);
  margin-bottom:12px;
}

h3{
  font-weight:normal;
  font-style:italic;
  font-size:22px;
  line-height:1.35;
  margin:40px 0 14px;
}

p{margin:0 0 1.55em;}
p:last-child{margin-bottom:0;}

.lead{font-size:22px;line-height:1.55;color:var(--text);}

.caption{
  font-family:var(--sans);
  font-size:12px;
  letter-spacing:.04em;
  color:var(--muted);
  line-height:1.5;
}

/* separadores */
.rule{
  height:3px;
  background:var(--accent);
  border:0;
  margin:0;
  grid-column:1 / 5;
}
.rule--center{grid-column:5 / 9;}
.rule--right{grid-column:9 / 13;}

/* listas numeradas */
.steps{
  list-style:none;
  counter-reset:step;
  margin:34px 0 0;
  padding:0;
}
.steps li{
  counter-increment:step;
  display:grid;
  grid-template-columns:76px 1fr;
  column-gap:20px;
  padding:18px 0;
  border-top:1px solid rgba(216,192,122,.28);
}
.steps li:last-child{border-bottom:1px solid rgba(216,192,122,.28);}
.steps li::before{
  content:counter(step,decimal-leading-zero);
  font-family:var(--serif);
  font-size:34px;
  line-height:1;
  color:var(--accent);
}
.steps li strong{font-weight:normal;font-style:italic;}
.steps li span{display:block;}

.plain{
  list-style:none;
  margin:26px 0 0;
  padding:0;
}
.plain li{
  padding:10px 0 10px 22px;
  position:relative;
  border-top:1px solid rgba(143,150,145,.22);
}
.plain li::before{
  content:"";
  position:absolute;
  left:0;top:22px;
  width:10px;height:3px;
  background:var(--accent);
}
.band--light .plain li::before{background:var(--accent-dark);}
.band--light .plain li{border-top-color:rgba(24,26,25,.18);}
.band--light .steps li{border-color:rgba(138,116,51,.35);}
.band--light .steps li::before{color:var(--accent-dark);}

/* ---------- sección clara con imagen de detalle ---------- */

.detail-figure{
  grid-column:2 / 6;
  margin:0;
}
.detail-figure img{width:100%;}
.detail-figure figcaption{
  margin-top:12px;
  font-family:var(--sans);
  font-size:11px;
  letter-spacing:.04em;
  color:var(--muted-dark);
  line-height:1.5;
}
.detail-text{grid-column:7 / 13;}

/* ---------- página «Sobre el proyecto» ---------- */

.about-lead{grid-column:2 / 11;}
.about-lead p{font-size:22px;line-height:1.55;}

.about-block{
  grid-column:1 / 11;
  display:grid;
  grid-template-columns:3fr 7fr;
  column-gap:var(--gap);
  margin-top:48px;
}
.about-block h2{
  grid-column:1;
  margin:0;
  font-size:clamp(21px,2.2vw,26px);
}
.about-block .about-body{grid-column:2;}

/* ---------- páginas legales ---------- */

.legal{grid-column:2 / 9;}
.legal h2{margin-top:52px;}
.legal h2:first-of-type{margin-top:0;}

.meta-line{
  grid-column:2 / 9;
  font-family:var(--sans);
  font-size:12px;
  letter-spacing:.05em;
  color:var(--muted);
  margin-top:10px;
}

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

.contact-box{grid-column:2 / 8;}
.contact-box p.mail{font-size:22px;margin-top:0;}

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

.site-foot{
  border-top:3px solid var(--accent);
  padding:56px 0 64px;
  background:var(--bg-alt);
}
.foot-name{
  grid-column:1 / 13;
  font-size:clamp(34px,7vw,72px);
  line-height:1;
  letter-spacing:-.02em;
  margin:0 0 40px;
  color:var(--text);
}
.foot-nav{grid-column:1 / 6;}
.foot-nav ul{list-style:none;margin:0;padding:0;}
.foot-nav li{margin-bottom:8px;}
.foot-nav a{
  font-family:var(--sans);
  font-size:12px;
  letter-spacing:.06em;
  color:var(--muted);
  text-decoration:none;
  border-bottom:1px solid transparent;
}
.foot-nav a:hover{color:var(--text);border-bottom-color:var(--accent);}

.foot-info{grid-column:7 / 13;}
.foot-info p{
  font-family:var(--sans);
  font-size:12px;
  line-height:1.7;
  letter-spacing:.03em;
  color:var(--muted);
  margin:0 0 12px;
}
.foot-info a{color:var(--accent);}
.foot-rule{
  grid-column:1 / 13;
  height:1px;
  background:rgba(216,192,122,.3);
  margin:36px 0 20px;
}
.foot-legal{
  grid-column:1 / 13;
  font-family:var(--sans);
  font-size:12px;
  color:var(--muted);
  margin:0;
}

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

@media (max-width:1000px){
  .hero-intro{grid-column:2 / 10;}
  .col-5{grid-column:2 / 9;}
  .col-6{grid-column:2 / 10;}
  .col-7,.col-9{grid-column:1 / 11;}
  .col-7-right,.col-9-right{grid-column:3 / 13;}
  .figure-main{grid-column:3 / 13;}
  .detail-figure{grid-column:2 / 7;}
  .detail-text{grid-column:7 / 13;}
  .legal,.meta-line{grid-column:2 / 12;}
  .contact-box{grid-column:2 / 11;}
}

@media (max-width:760px){
  :root{--band:64px;--band-tight:40px;--gap:16px;}
  body{font-size:17px;}
  .wrap{width:min(1200px,100% - 36px);}

  .hero{padding:56px 0 var(--band-tight);}
  .hero-head,
  .hero-intro,
  .topics,
  .figure-main,
  .col-5,.col-6,.col-7,.col-7-right,.col-9,.col-9-right,.col-full,
  .detail-figure,.detail-text,
  .about-lead,.legal,.meta-line,.contact-box{
    grid-column:1 / -1;
  }

  h1 .s2{margin-left:6%;}
  h1 .s3{margin-left:12%;}

  .figure-main{margin-right:0;margin-top:36px;}
  .figure-main figcaption{
    position:static;
    writing-mode:horizontal-tb;
    transform:none;
    margin-top:10px;
    max-height:none;
    max-width:none;
    white-space:normal;
    overflow:visible;
  }

  .detail-figure{margin-bottom:32px;}

  .about-block{
    grid-column:1 / -1;
    grid-template-columns:1fr;
    margin-top:36px;
  }
  .about-block h2,.about-block .about-body{grid-column:1;}
  .about-block h2{margin-bottom:16px;}

  .rule,.rule--center,.rule--right{grid-column:1 / 7;}

  .steps li{grid-template-columns:52px 1fr;column-gap:14px;}
  .steps li::before{font-size:26px;}

  .lead,.about-lead p{font-size:20px;}

  .foot-name,.foot-nav,.foot-info,.foot-rule,.foot-legal{grid-column:1 / -1;}
  .foot-nav{margin-bottom:28px;}
}

.wrap--body{margin-top:40px;}
@media (max-width:760px){.wrap--body{margin-top:26px;}}