/* Nonteva — hoja de estilos común */

:root{
  --bg:#f2f0ea;
  --bg-alt:#e5e2d9;
  --ink:#1a1c22;
  --muted:#6e6b64;
  --red:#a82c26;
  --blue:#2a4a6b;
  --serif: Georgia, 'Times New Roman', Times, serif;
  --sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --mono: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
  --gap:24px;
  --scene:88px;
}

*{box-sizing:border-box;}

html{-webkit-text-size-adjust:100%;}

body{
  margin: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;}

a{color:var(--red);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(--red);outline-offset:3px;}

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

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

/* ---------- Cabecera ---------- */

.site-head{border-bottom:1px solid rgba(26,28,34,.18);}

.site-head .wrap{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  justify-content:space-between;
  gap:12px 28px;
  padding-top:18px;
  padding-bottom:18px;
}

.brand{
  font-family:var(--serif);
  font-size:22px;
  letter-spacing:.04em;
  color:var(--ink);
  text-decoration:none;
  font-weight:700;
}
.brand:hover{text-decoration:none;}
.brand span{
  display:block;
  font-family:var(--sans);
  font-size:12px;
  font-weight:400;
  letter-spacing:.08em;
  color:var(--muted);
  margin-top:2px;
}

.site-nav ul{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:8px 22px;
}
.site-nav a{
  font-family:var(--sans);
  font-size:13px;
  color:var(--ink);
  text-decoration:none;
  padding-bottom:3px;
  border-bottom:1px solid transparent;
}
.site-nav a:hover{border-bottom-color:var(--red);}
.site-nav a[aria-current="page"]{border-bottom-color:var(--red);color:var(--red);}

/* ---------- Perforaciones ---------- */

.perf{
  height:8px;
  background-image:repeating-linear-gradient(90deg,currentColor 0 8px,transparent 8px 22px);
  color:rgba(26,28,34,.45);
  margin:0;
}
.perf-light{color:rgba(242,240,234,.55);}

/* ---------- Hero ---------- */

.hero{padding:56px 0 72px;}

.filmstrip{
  grid-column:1 / span 2;
  border-left:1px solid rgba(26,28,34,.28);
  padding-left:14px;
  display:flex;
  flex-direction:column;
  gap:18px;
}
.filmstrip li{display:flex;align-items:center;gap:10px;}
.filmstrip{list-style:none;margin:0;}
.filmstrip .mark{width:9px;height:9px;background:var(--blue);flex:0 0 auto;}
.filmstrip .num{
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.06em;
  color:var(--blue);
}
.filmstrip .word{
  font-family:var(--sans);
  font-size:12px;
  color:var(--muted);
}

.hero-head{grid-column:3 / span 10;}

h1{
  font-family:var(--serif);
  font-size:clamp(34px,5.1vw,58px);
  line-height:1.08;
  letter-spacing:-.01em;
  margin:0 0 26px;
  font-weight:400;
}
h1 .l2{display:block;}

.hero-lead{
  grid-column:3 / span 6;
  margin:0;
  font-size:19px;
  color:var(--ink);
}
.hero-lead + .hero-lead{margin-top:18px;}

.hero-figure{
  grid-column:7 / span 6;
  margin:44px 0 0;
  justify-self:end;
  width:100%;
  max-width:620px;
}
.hero-figure img{border:2px solid var(--ink);width:100%;}
.hero-figure figcaption,
figure figcaption{
  font-family:var(--sans);
  font-size:12px;
  line-height:1.5;
  color:var(--muted);
  margin-top:10px;
  text-align:right;
}

/* ---------- Escenas ---------- */

.scene{padding:var(--scene) 0;}
.scene + .scene{border-top:1px solid rgba(26,28,34,.14);}
.scene-alt{background:var(--bg-alt);}
.scene.scene-dark{background:var(--ink);color:var(--bg);border-top:none;}

.scene-head{grid-column:1 / span 2;}
.scene-num{
  font-family:var(--mono);
  font-size:13px;
  letter-spacing:.1em;
  color:var(--blue);
  display:block;
  padding-bottom:8px;
  border-bottom:1px solid var(--blue);
}
.scene-dark .scene-num{color:#8fb3d6;border-bottom-color:#8fb3d6;}

.scene-body{grid-column:3 / span 10;}

h2{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(25px,3vw,33px);
  line-height:1.22;
  margin:0 0 22px;
  max-width:22ch;
}

h3{
  font-family:var(--serif);
  font-style:italic;
  font-weight:400;
  font-size:21px;
  margin:38px 0 12px;
}

p{margin:0 0 20px;max-width:68ch;}
.scene-body > p{max-width:none;}

.text-col{max-width:none;}
.text-col p{max-width:none;}
.narrow{width:100%;}

/* columna de texto: 7 de 12 dentro del bloque de 10 */
.col-text{
  display:grid;
  grid-template-columns:repeat(10,1fr);
  gap:var(--gap);
}
.col-text > *{grid-column:1 / span 7;}

.lede{color:var(--muted);font-size:19px;}
.scene-dark .lede{color:#b9b6ad;}

/* ---------- Listas ---------- */

.list-block{
  grid-column:3 / span 9;
  margin-top:34px;
}
.checklist{
  list-style:none;
  margin:0;
  padding:0;
  columns:2;
  column-gap:40px;
}
.checklist li{
  break-inside:avoid;
  position:relative;
  padding-left:20px;
  margin:0 0 16px;
  font-size:17px;
  line-height:1.55;
}
.checklist li::before{
  content:"";
  position:absolute;
  left:0;
  top:.62em;
  width:8px;
  height:8px;
  background:var(--red);
}
.scene-dark .checklist li::before{background:#d4645c;}

.steps{
  list-style:none;
  margin:0;
  padding:0;
  counter-reset:step;
}
.steps li{
  counter-increment:step;
  position:relative;
  padding-left:44px;
  margin:0 0 22px;
  max-width:66ch;
}
.steps li::before{
  content:counter(step,decimal-leading-zero);
  position:absolute;
  left:0;
  top:.18em;
  font-family:var(--mono);
  font-size:12px;
  color:var(--blue);
}
.steps strong{font-weight:700;}

.defs{margin:0;padding:0;}
.defs dt{
  font-family:var(--serif);
  font-style:italic;
  font-size:20px;
  margin:30px 0 6px;
}
.defs dd{margin:0;max-width:66ch;}

/* ---------- Sección oscura con imagen de detalle ---------- */

.detail-grid{align-items:start;}
.detail-figure{
  grid-column:3 / span 4;
  margin:0;
}
.detail-figure img{border:2px solid var(--bg);width:100%;}
.detail-figure figcaption{color:#b9b6ad;text-align:left;}
.detail-text{grid-column:8 / span 5;}
.detail-text p{max-width:46ch;}
.scene-dark a{color:#e8938c;}

/* ---------- Contacto ---------- */

.contact-line{
  font-size:21px;
  margin-top:8px;
}

/* ---------- Páginas internas ---------- */

.page-head{padding:64px 0 40px;}
.page-head h1{max-width:20ch;}
.page-head .kicker{
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.12em;
  color:var(--blue);
  display:block;
  margin-bottom:18px;
}
.page-body{padding-bottom:var(--scene);}

.blocks{grid-column:1 / -1;}
.block{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  gap:var(--gap);
  padding:34px 0;
  border-top:1px solid rgba(26,28,34,.18);
}
.block:last-child{border-bottom:1px solid rgba(26,28,34,.18);}
.block-num{
  grid-column:1 / span 2;
  font-family:var(--mono);
  font-size:13px;
  letter-spacing:.1em;
  color:var(--blue);
}
.block-body{grid-column:3 / span 7;}
.block-body h2{font-size:24px;margin:0 0 14px;}
.block-body p:last-child{margin-bottom:0;}

.legal{grid-column:3 / span 7;}
.legal h2{font-size:24px;margin:40px 0 14px;max-width:30ch;}
.legal h2:first-of-type{margin-top:0;}
.legal ul{padding-left:20px;margin:0 0 20px;}
.legal li{margin-bottom:10px;}
.legal li::marker{color:var(--red);}
.legal .updated{
  font-family:var(--sans);
  font-size:13px;
  color:var(--muted);
  margin-top:36px;
}

/* ---------- Pie ---------- */

.site-foot{background:var(--ink);color:var(--bg);margin-top:0;}
.site-foot .perf{padding-top:0;}
.foot-inner{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  gap:var(--gap);
  padding:52px 0 44px;
}
.foot-left{grid-column:1 / span 6;}
.foot-right{grid-column:8 / span 5;}
.foot-name{
  font-size:22px;
  font-weight:700;
  letter-spacing:.04em;
  margin:0 0 12px;
}
.foot-left p{
  color:#b9b6ad;
  font-size:16px;
  max-width:40ch;
  margin:0;
}
.foot-right ul{list-style:none;margin:0 0 18px;padding:0;}
.foot-right li{margin-bottom:8px;}
.foot-right a{
  font-family:var(--sans);
  font-size:13px;
  color:var(--bg);
  text-decoration:none;
  border-bottom:1px solid rgba(242,240,234,.35);
}
.foot-right a:hover{border-bottom-color:var(--red);}
.foot-mail{
  font-family:var(--serif);
  font-size:17px;
}
.foot-mail a{color:#e8938c;border:none;text-decoration:underline;text-underline-offset:3px;font-family:var(--serif);font-size:17px;}
.foot-note{
  grid-column:1 / -1;
  font-family:var(--sans);
  font-size:12px;
  color:#8d8a83;
  margin:34px 0 0;
  padding-top:18px;
  border-top:1px solid rgba(242,240,234,.18);
}

/* ---------- Adaptación ---------- */

@media (max-width:1000px){
  .hero-head{grid-column:3 / span 10;}
  .hero-lead{grid-column:3 / span 8;}
  .hero-figure{grid-column:3 / span 10;}
  .detail-figure{grid-column:1 / span 6;}
  .detail-text{grid-column:7 / span 6;}
  .list-block{grid-column:3 / span 10;}
}

@media (max-width:760px){
  :root{--scene:52px;--gap:16px;}
  body{font-size:17px;}

  .site-head .wrap{flex-direction:column;align-items:flex-start;}
  .site-nav ul{gap:6px 18px;}

  .hero{padding:36px 0 44px;}
  .filmstrip{
    grid-column:1 / -1;
    flex-direction:row;
    flex-wrap:wrap;
    gap:10px 18px;
    border-left:none;
    border-top:1px solid rgba(26,28,34,.28);
    padding-left:0;
    padding-top:14px;
    order:2;
    margin-top:30px;
  }
  .hero-head,
  .hero-lead,
  .hero-figure,
  .scene-head,
  .scene-body,
  .list-block,
  .detail-figure,
  .detail-text,
  .legal,
  .block-body{grid-column:1 / -1;}
  .hero-figure{margin-top:30px;max-width:100%;}
  .hero-figure figcaption{text-align:left;}

  .scene-head{margin-bottom:22px;}
  .scene-num{display:inline-block;padding-right:60px;}

  .col-text{display:block;}
  .checklist{columns:1;}

  .block{padding:26px 0;}
  .block-num{grid-column:1 / -1;margin-bottom:6px;}

  .foot-inner{padding:38px 0 34px;}
  .foot-left,
  .foot-right{grid-column:1 / -1;}
  .foot-right{margin-top:28px;}
}