/* NEK Company — hoja de estilo de las páginas de servicio */
@font-face{font-family:'NM';font-weight:400;font-style:normal;font-display:swap;src:url(/fonts/nm-book.woff2) format('woff2')}
@font-face{font-family:'NM';font-weight:400;font-style:italic;font-display:swap;src:url(/fonts/nm-italic.woff2) format('woff2')}
@font-face{font-family:'NM';font-weight:500;font-style:normal;font-display:swap;src:url(/fonts/nm-medium.woff2) format('woff2')}
@font-face{font-family:'NM';font-weight:700;font-style:normal;font-display:swap;src:url(/fonts/nm-bold.woff2) format('woff2')}
@font-face{font-family:'PTM';font-weight:400;font-style:normal;font-display:swap;src:url(/fonts/ptmono.woff2) format('woff2')}

:root{
  --paper:#faf9f5;
  --ink:#141413;
  --ink-soft:#5c5a54;
  --line:#e2dfd6;
  --dark:#1b1a18;

}
:root{--accent:#8a7a5c}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:'NM',-apple-system,BlinkMacSystemFont,sans-serif;
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit}

.wrap{width:100%;max-width:1060px;margin:0 auto;padding:0 20px}

/* --- barra superior --- */
.top{border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(250,249,245,.92);backdrop-filter:blur(8px);z-index:20}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:58px;gap:16px}
.brand{font-weight:700;letter-spacing:.14em;font-size:13px;text-decoration:none;text-transform:uppercase}
.top nav{display:flex;gap:18px;font-size:13px;overflow-x:auto;scrollbar-width:none}
.top nav::-webkit-scrollbar{display:none}
.top nav a{text-decoration:none;color:var(--ink-soft);white-space:nowrap}
.top nav a:hover,.top nav a[aria-current]{color:var(--ink)}

/* --- migas --- */
.crumbs{font-family:'PTM',ui-monospace,monospace;font-size:11px;letter-spacing:.06em;color:var(--ink-soft);padding:18px 0 0}
.crumbs a{text-decoration:none}
.crumbs a:hover{text-decoration:underline}

/* --- cabecera --- */
.hero{padding:26px 0 40px}
.eyebrow{font-family:'PTM',ui-monospace,monospace;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-soft);margin:0 0 14px}
h1{font-size:clamp(30px,5.2vw,50px);line-height:1.08;font-weight:400;letter-spacing:-.02em;margin:0 0 18px;max-width:18ch}
.lead{font-size:clamp(17px,2.2vw,20px);line-height:1.55;max-width:60ch;color:var(--ink);margin:0 0 26px}
.hero-img{margin-top:8px;border:1px solid var(--line)}

/* --- botones --- */
.cta{display:flex;flex-wrap:wrap;gap:12px;margin:0 0 8px}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:13px 22px;border:1px solid var(--ink);text-decoration:none;
  font-size:14px;letter-spacing:.02em;background:var(--ink);color:var(--paper);
  transition:opacity .15s ease;
}
.btn:hover{opacity:.82}
.btn.ghost{background:transparent;color:var(--ink)}

/* --- secciones --- */
section{padding:40px 0;border-top:1px solid var(--line)}
h2{font-size:clamp(22px,3vw,30px);font-weight:400;letter-spacing:-.015em;line-height:1.2;margin:0 0 18px;max-width:24ch}
h3{font-size:17px;font-weight:500;margin:0 0 6px;letter-spacing:-.005em}
p{max-width:66ch;margin:0 0 16px}
.muted{color:var(--ink-soft)}
.small{font-size:14px}

/* --- rejillas --- */
.grid{display:grid;gap:26px}
@media(min-width:760px){
  .grid.c2{grid-template-columns:1fr 1fr}
  .grid.c3{grid-template-columns:repeat(3,1fr)}
}
.card{border:1px solid var(--line);padding:22px;background:#fff}
.card p{margin:0;font-size:15px;color:var(--ink-soft)}

/* --- lista de pasos --- */
ol.steps{list-style:none;counter-reset:s;padding:0;margin:0;display:grid;gap:18px}
ol.steps li{counter-increment:s;padding-left:46px;position:relative;max-width:64ch}
ol.steps li::before{
  content:counter(s);position:absolute;left:0;top:1px;
  width:30px;height:30px;border:1px solid var(--ink);border-radius:50%;
  display:grid;place-items:center;font-family:'PTM',monospace;font-size:12px;
}

/* --- lista con guion --- */
ul.dash{list-style:none;padding:0;margin:0 0 16px;display:grid;gap:9px;max-width:64ch}
ul.dash li{padding-left:20px;position:relative}
ul.dash li::before{content:'—';position:absolute;left:0;color:var(--ink-soft)}

/* --- galería --- */
.gal{display:grid;gap:12px;grid-template-columns:repeat(2,1fr)}
@media(min-width:760px){.gal{grid-template-columns:repeat(3,1fr)}}
.gal figure{margin:0}
.gal img{border:1px solid var(--line);aspect-ratio:4/3;object-fit:cover}
.gal figcaption{font-family:'PTM',monospace;font-size:10.5px;letter-spacing:.05em;color:var(--ink-soft);margin-top:6px;text-transform:uppercase}

/* --- faq --- */
details{border-bottom:1px solid var(--line);padding:16px 0}
details summary{cursor:pointer;font-weight:500;list-style:none;display:flex;justify-content:space-between;gap:16px}
details summary::-webkit-details-marker{display:none}
details summary::after{content:'+';font-family:'PTM',monospace;color:var(--ink-soft)}
details[open] summary::after{content:'–'}
details p{margin:12px 0 0;color:var(--ink-soft)}

/* --- bloque final --- */
.end{background:var(--dark);color:var(--paper);border-top:none}
.end h2{color:var(--paper)}
.end p{color:#c9c6bd}
.end .btn{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.end .btn.ghost{background:transparent;color:var(--paper)}

/* --- pie --- */
footer.foot{border-top:1px solid var(--line);padding:30px 0 44px;font-size:14px;color:var(--ink-soft)}
footer.foot a{text-decoration:none}
footer.foot a:hover{text-decoration:underline}
.foot-links{display:flex;flex-wrap:wrap;gap:6px 18px;margin:0 0 16px}

.nota{font-size:13px;color:var(--ink-soft);border-left:2px solid var(--line);padding-left:14px;max-width:62ch}