/* DEKEVA — branding.css · CSS íntegro extraído de branding.html */

/* ================================================================
   DEKEVA — Desarrollo Web (servicio 01)
   Reusa infraestructura de v2_final.html (cursor, preloader, grain,
   header, offcanvas, footer, ScrollSmoother, easings, paleta).
================================================================ */

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --bg:            #ffffff;
  --bg-soft:       #f5f5f3;
  --bg-dark:       #0d0d0b;
  --text:          #0d0d0b;
  --muted:         #999894;
  --border:        rgba(13,13,11,0.08);
  --blue:          #032FD4;
  --blue-on-dark:  #3451F0;
  --blue-dim:      rgba(3,47,212,0.06);

  --f-display:     'Cormorant Garamond', Georgia, serif;
  --f-italic:      'Cormorant', Georgia, serif;
  --f-body:        'Inter', system-ui, sans-serif;
  --f-mono:        'JetBrains Mono', 'IBM Plex Mono', ui-monospace, 'Courier New', monospace;

  --ease:          cubic-bezier(.19,1,.22,1);
  --ease-lux:      cubic-bezier(0.76,0,0.24,1);

  --pad:           clamp(80px,10vw,140px);
  --cont:          min(1560px, 96vw);
}

/* ── Reset ─────────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{overflow-x:hidden;scroll-behavior:auto}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--f-body);
  font-weight:300;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  cursor:none;
}
a{color:inherit;text-decoration:none}
img{display:block;width:100%}
button{font:inherit;color:inherit;background:none;border:none;cursor:none}

/* ── Smooth wrapper ─────────────────────────────────────────── */
#smooth-wrapper{overflow:hidden;position:fixed;inset:0}
#smooth-content{overflow:visible;width:100%}

/* ── Container & util ───────────────────────────────────────── */
.cont{width:var(--cont);margin-inline:auto}
.muted{color:var(--muted)}
.label{
  font-family:var(--f-mono);
  font-size:10px;font-weight:400;
  letter-spacing:0.16em;text-transform:uppercase;
  color:var(--muted);
}
/* todas las etiquetas técnicas usan mono para dar identidad "blueprint" al servicio */
.svc-breadcrumb,
.svc-hero-eyebrow,
.hero-year,
.ent-card__num,
.proceso-step__time,
.casos-meta,
.caso-card__cat,
.caso-card__tag,
.deki-web-label,
.deki-web-card__num,
.deki-web-card__price,
.calidad-stat__label,
.calidad-promise-meta,
.paq-card__tag,
.paq-card__price-meta,
.paq-foot-link,
.cta-label,
.cta-contact-row,
.footer-col-title,
.footer-copy,
.footer-legal,
.footer-tagline,
.btn-hero__text,
.btn-hero-ghost,
.btn-nav,
.btn-cta-final,
.btn-cta-whatsapp{
  font-family:var(--f-mono);
  font-weight:400;
}
.nav-link{font-family:var(--f-mono)}
.nav-link:hover{font-family:var(--f-display)} /* hover conserva el serif italic */
/* mono para tickers y CTAs compactos */
.ticker-inner span,
.caso-card__cta,
.paq-card__cta{font-family:var(--f-mono)}

/* ================================================================
   CURSOR CUSTOM
================================================================ */
#cursor{position:fixed;top:0;left:0;pointer-events:none;z-index:9998}
.cursor__dot{
  position:absolute;width:6px;height:6px;
  background:var(--blue);border-radius:50%;
  transform:translate(-50%,-50%);
  transition:width .2s var(--ease),height .2s var(--ease),background .3s;
}
.cursor__ring{
  position:absolute;width:34px;height:34px;
  border:1px solid rgba(3,47,212,0.35);border-radius:50%;
  transform:translate(-50%,-50%);
  transition:width .4s var(--ease),height .4s var(--ease),
             border-color .3s,opacity .3s;
}
body.cursor--drag .cursor__ring{width:64px;height:64px;border-color:rgba(3,47,212,0.5)}
body.cursor--hide .cursor__dot,
body.cursor--hide .cursor__ring{opacity:0}
body.cursor--light .cursor__dot{background:#fff}
body.cursor--light .cursor__ring{border-color:rgba(255,255,255,.55)}
body.cursor--light .cursor-trail{background:rgba(255,255,255,.5) !important}

/* trail */
.cursor-trail{
  position:fixed;border-radius:50%;
  pointer-events:none;z-index:9996;
  transform:translate(-50%,-50%);will-change:transform;
}

/* en dispositivos táctiles desactivamos el cursor custom — vuelve el del sistema */
@media(hover:none), (pointer:coarse){
  html,body{cursor:auto !important}
  *{cursor:auto !important}
  a,button,[role="button"],summary,label{cursor:pointer !important}
  #cursor,.cursor-trail{display:none !important}
}
/* doble capa vía clase — JS añade .is-touch a <html> al detectar el dispositivo */
html.is-touch,html.is-touch body{cursor:auto !important}
html.is-touch *{cursor:auto !important}
html.is-touch a,html.is-touch button,
html.is-touch [role="button"],html.is-touch summary,html.is-touch label{cursor:pointer !important}
html.is-touch #cursor,html.is-touch .cursor-trail{display:none !important}

/* ================================================================
   PRELOADER
================================================================ */
#preloader{
  position:fixed;inset:0;z-index:9999;background:var(--bg);
  display:flex;align-items:center;justify-content:center;
}
.preloader-inner{
  display:flex;flex-direction:column;align-items:center;gap:1.3rem;
}
#preloader-logo{
  font-family:var(--f-display);
  font-size:clamp(2.5rem,5vw,4.5rem);font-weight:300;
  letter-spacing:0.35em;color:var(--text);opacity:0;
}
#preloader-meta{
  font-family:var(--f-mono);
  font-size:10px;font-weight:400;
  letter-spacing:0.22em;text-transform:uppercase;
  color:var(--blue);opacity:0;
}
#preloader-meta span{color:var(--muted);margin-right:.8rem}

/* ================================================================
   PAGE TRANSITION — cortina azul entre páginas internas
================================================================ */
#page-transition{
  position:fixed;inset:0;z-index:10000;
  background:var(--blue);
  transform:translateY(100%);
  pointer-events:none;
  display:flex;align-items:center;justify-content:center;
  will-change:transform;
}
#page-transition.is-hidden{display:none}
.page-transition__mark{
  font-family:var(--f-display);
  font-size:clamp(2.5rem,5vw,4.5rem);
  font-weight:300;letter-spacing:0.35em;
  color:#fff;opacity:0;
}

/* ================================================================
   GRAIN
================================================================ */
@keyframes grain{
  0%,100%{transform:translate(0,0)}
  10%{transform:translate(-2%,-3%)}
  20%{transform:translate(3%,2%)}
  30%{transform:translate(-1%,4%)}
  40%{transform:translate(4%,-1%)}
  50%{transform:translate(-3%,3%)}
  60%{transform:translate(2%,-4%)}
  70%{transform:translate(-4%,1%)}
  80%{transform:translate(1%,-2%)}
  90%{transform:translate(-2%,4%)}
}
#grain-overlay{
  position:fixed;inset:-30%;width:160%;height:160%;
  pointer-events:none;z-index:9995;opacity:.03;
  animation:grain .55s steps(1) infinite;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.72' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23g)'/%3E%3C/svg%3E");
  background-size:220px 220px;mix-blend-mode:multiply;
}

/* ================================================================
   HEADER (idéntico a home)
================================================================ */
#site-header{
  position:fixed;top:0;left:0;right:0;z-index:200;padding:1.8rem 0;
  transition:background .6s var(--ease-lux),
             padding .5s var(--ease-lux),backdrop-filter .6s;
}
#site-header.scrolled{
  background:rgba(255,255,255,0.94);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  padding:1.1rem 0;border-bottom:1px solid var(--border);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  width:var(--cont);margin-inline:auto;
}
.logo{
  font-family:var(--f-display);
  font-size:1rem;font-weight:400;
  letter-spacing:0.32em;text-transform:uppercase;
  transition:color .4s var(--ease-lux);
}
.logo:hover{color:var(--blue)}

.nav-main{display:flex;align-items:center;gap:2.5rem}
.nav-link{
  font-family:var(--f-body);
  font-size:10px;font-weight:400;
  letter-spacing:0.18em;text-transform:uppercase;
  color:var(--muted);position:relative;
  transition:color .4s var(--ease-lux),
             font-family .3s,font-style .3s,
             font-size .3s,letter-spacing .3s;
}
.nav-link.is-active{color:var(--text)}
.nav-link:hover{
  font-family:var(--f-display);font-style:italic;
  font-size:13px;letter-spacing:0.04em;color:var(--text);
}
.nav-link::after{
  content:'';position:absolute;bottom:-3px;left:0;
  width:0;height:1px;background:var(--blue);
  transition:width .6s var(--ease);
}
.nav-link.is-active::after,
.nav-link:hover::after{width:100%}

.btn-nav{
  font-size:10px;font-weight:400;
  letter-spacing:0.18em;text-transform:uppercase;
  padding:.65rem 1.6rem;
  background:var(--blue);
  border:1px solid var(--blue);
  color:#fff;
  transition:background .6s var(--ease-lux),
             border-color .6s var(--ease-lux),color .6s var(--ease-lux);
}
.btn-nav:hover{background:transparent;border-color:var(--blue);color:var(--blue)}

.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:none;padding:4px}
.burger span{display:block;width:24px;height:1px;background:var(--text);transition:transform .5s var(--ease-lux),opacity .4s}
.burger.active span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger.active span:nth-child(2){opacity:0}
.burger.active span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

.offcanvas{
  position:fixed;top:0;right:0;
  width:min(340px,90vw);height:100vh;background:var(--bg);
  z-index:300;padding:3rem 2.5rem;
  display:flex;flex-direction:column;justify-content:center;
  transform:translateX(100%);
  transition:transform .7s var(--ease-lux);
  border-left:1px solid var(--border);
}
.offcanvas.open{transform:translateX(0)}
.offcanvas-overlay{
  position:fixed;inset:0;background:rgba(13,13,11,0.4);
  z-index:299;opacity:0;pointer-events:none;transition:opacity .5s;
}
.offcanvas-overlay.open{opacity:1;pointer-events:all}
.offcanvas-close{position:absolute;top:1.8rem;right:2rem;width:28px;height:28px;background:none;border:none;cursor:none}
.offcanvas-close span{position:absolute;width:22px;height:1px;background:var(--text)}
.offcanvas-close span:first-child{transform:rotate(45deg)}
.offcanvas-close span:last-child{transform:rotate(-45deg)}
.offcanvas-nav{display:flex;flex-direction:column;gap:1.8rem;margin-bottom:3rem}
.offcanvas-link{
  font-family:var(--f-display);
  font-size:2.2rem;font-weight:300;letter-spacing:-0.02em;
  transition:color .4s;
}
.offcanvas-link:hover{color:var(--blue)}
.offcanvas-footer{display:flex;flex-direction:column;gap:.4rem;font-size:11px;color:var(--muted);letter-spacing:.06em}

/* ================================================================
   PROGRESS LATERAL — 01 / 06 con dots por sección
================================================================ */
.svc-progress{
  position:fixed;right:2rem;top:50%;
  transform:translateY(-50%) translateX(20px);
  z-index:90;
  display:flex;flex-direction:column;align-items:flex-end;gap:1.4rem;
  opacity:0;
  transition:transform .8s var(--ease-lux),opacity .8s var(--ease-lux);
}
.svc-progress.is-visible{
  opacity:1;transform:translateY(-50%) translateX(0);
}
.svc-progress__count{
  font-family:var(--f-mono);
  font-size:10px;letter-spacing:.18em;font-weight:400;
  color:var(--blue);
  padding-bottom:.5rem;
  border-bottom:1px solid var(--border);
  min-width:54px;text-align:right;
  transition:color .5s var(--ease-lux),border-color .5s var(--ease-lux);
}
.svc-progress__list{
  list-style:none;display:flex;flex-direction:column;gap:0;margin:0;padding:0;
}
.svc-progress__item{
  position:relative;height:30px;
  display:flex;align-items:center;justify-content:flex-end;
}
.svc-progress__link{
  display:flex;align-items:center;gap:.85rem;
  cursor:none;padding:.3rem 0;
}
.svc-progress__label{
  font-family:var(--f-mono);
  font-size:9.5px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--muted);
  opacity:0;transform:translateX(8px);
  transition:opacity .4s var(--ease-lux),
             transform .4s var(--ease-lux),
             color .4s;
  white-space:nowrap;
}
.svc-progress__dot{
  width:6px;height:6px;border-radius:50%;
  border:1px solid rgba(13,13,11,.35);
  background:transparent;flex-shrink:0;
  transition:background .45s var(--ease-lux),
             border-color .45s,
             width .45s var(--ease-lux),
             height .45s var(--ease-lux),
             transform .45s var(--ease-lux);
}
.svc-progress__item.is-active .svc-progress__dot{
  background:var(--blue);border-color:var(--blue);
  width:8px;height:8px;
  transform:scale(1.05);
}
.svc-progress__item.is-active .svc-progress__label{
  opacity:1;transform:translateX(0);color:var(--text);
}
.svc-progress__link:hover .svc-progress__label{
  opacity:1;transform:translateX(0);color:var(--text);
}
.svc-progress__link:hover .svc-progress__dot{
  border-color:var(--blue);
}

/* invertir colores cuando estamos sobre sección oscura */
body.on-dark .svc-progress__count{
  color:var(--blue-on-dark);
  border-bottom-color:rgba(255,255,255,.12);
}
body.on-dark .svc-progress__dot{
  border-color:rgba(255,255,255,.4);
}
body.on-dark .svc-progress__item.is-active .svc-progress__dot{
  background:#fff;border-color:#fff;
}
body.on-dark .svc-progress__label,
body.on-dark .svc-progress__item.is-active .svc-progress__label{
  color:rgba(255,255,255,.8);
}

@media(max-width:1100px){ .svc-progress{display:none} }

/* ================================================================
   HERO SERVICIO — más compacto que el home
================================================================ */
.svc-hero{
  position:relative;
  min-height:88svh;
  display:flex;flex-direction:column;
  padding-top:8.5rem;padding-bottom:3.5rem;
  overflow:hidden;
}
.svc-hero-bg{
  position:absolute;inset:0;
  background:radial-gradient(
    ellipse 70% 50% at 80% 110%,
    var(--blue-dim) 0%,transparent 70%
  ),var(--bg);
  z-index:0;
}
.svc-hero-bg::after{
  content:'';position:absolute;inset:0;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.04'/%3E%3C/svg%3E");
  opacity:.5;pointer-events:none;
}
.svc-hero-inner{
  position:relative;z-index:2;
  width:var(--cont);margin-inline:auto;
  display:flex;flex-direction:column;flex:1;
  justify-content:space-between;gap:clamp(2rem,4vw,3.5rem);
}

/* breadcrumb + meta superior */
.svc-hero-top{
  display:flex;align-items:center;justify-content:space-between;gap:2rem;
  flex-wrap:wrap;
}
.svc-breadcrumb{
  display:inline-flex;align-items:center;gap:.7rem;
  font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);
  opacity:0;
}
.svc-breadcrumb a{transition:color .4s}
.svc-breadcrumb a:hover{color:var(--text)}
.svc-breadcrumb__dot{
  width:4px;height:4px;border-radius:50%;background:var(--blue);
}
.svc-breadcrumb__current{color:var(--text)}
.svc-hero-eyebrow{
  display:inline-flex;align-items:center;gap:.7rem;
  font-size:11px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--muted);opacity:0;
}
.svc-hero-eyebrow strong{color:var(--blue);font-weight:500}

/* línea de referencia horizontal — guía de arquitecto */
.svc-hero-rule{
  position:absolute;
  top:55%;left:0;right:0;
  height:1px;background:rgba(3,47,212,.22);
  transform-origin:left;
  transform:scaleX(0);
  z-index:1;
  pointer-events:none;
}

/* "02." como marca de agua gigante fantasmal detrás del título */
.svc-hero-watermark{
  position:absolute;
  right:4vw;bottom:6vh;
  display:flex;align-items:flex-end;
  font-family:var(--f-italic);
  font-style:italic;font-weight:200;
  font-size:clamp(18rem,38vw,42rem);
  line-height:.75;letter-spacing:-.08em;
  color:var(--blue);
  opacity:0;
  pointer-events:none;user-select:none;
  z-index:1;
  will-change:opacity,transform;
}
.svc-hero-watermark__dot{
  font-family:var(--f-display);
  font-style:normal;
  font-size:.35em;
  color:var(--text);
  line-height:1;
  margin-left:.02em;
  transform:translateY(-.25em);
}

/* inner por encima del watermark */
.svc-hero-inner{z-index:3}

/* TOP: sello técnico a la izquierda + breadcrumb a la derecha */
.svc-hero-top{
  display:flex;align-items:flex-start;justify-content:space-between;
  gap:2rem;flex-wrap:wrap;
}

/* SELLO TÉCNICO — bloque tipo autoridad de servicio con esquinas */
.svc-hero-stamp{
  display:inline-flex;flex-direction:column;gap:.55rem;
  padding:.9rem 1.1rem;
  border:1px solid var(--blue);
  background:rgba(255,255,255,.55);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
  position:relative;
  opacity:0;transform:scale(1.15);
  transform-origin:top left;
}
/* esquinitas — detalle tipo "sello oficial" */
.svc-hero-stamp::before,
.svc-hero-stamp::after{
  content:'';position:absolute;
  width:7px;height:7px;
  background:var(--blue);
}
.svc-hero-stamp::before{top:-1px;left:-1px}
.svc-hero-stamp::after{bottom:-1px;right:-1px}

.svc-hero-stamp__row{
  display:flex;align-items:center;gap:.55rem;
  font-family:var(--f-mono);
  font-size:10px;font-weight:400;
  letter-spacing:.14em;text-transform:uppercase;
  color:var(--muted);line-height:1.2;
  white-space:nowrap;
}
.svc-hero-stamp__row--big{padding-block:.2rem .1rem}
.svc-hero-stamp__key{color:var(--muted)}
.svc-hero-stamp__val{color:var(--blue);font-weight:500}
.svc-hero-stamp__sep{color:rgba(13,13,11,.3);padding-inline:.1rem}
.svc-hero-stamp__name{
  font-family:var(--f-display);
  font-size:clamp(1rem,1.3vw,1.2rem);
  font-weight:400;letter-spacing:.02em;
  color:var(--text);text-transform:none;
}
.svc-hero-stamp__tag{color:var(--blue);font-weight:500}
.svc-hero-stamp__pulse{
  width:5px;height:5px;border-radius:50%;background:var(--blue);
  animation:pulse 2.4s ease-in-out infinite;
  flex-shrink:0;
}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.7)}}

/* TITLE central sobre la marca de agua */
.svc-hero-title{
  display:flex;flex-direction:column;
  align-self:flex-start;
  margin-top:auto;
  position:relative;
  max-width:100%;
}
.svc-hero-line{
  display:block;overflow:hidden;line-height:1;padding-bottom:.14em;
  /* fuerza capa propia para evitar flicker al conmutar filtros del padre */
  transform:translateZ(0);
}
.svc-hero-line-text{
  display:block;
  font-family:var(--f-display);font-weight:300;
  font-size:clamp(3.2rem,9.5vw,11rem);
  line-height:1;letter-spacing:-.04em;
  transform:translateY(110%);
  will-change:transform;
  backface-visibility:hidden;
  -webkit-font-smoothing:antialiased;
}
.svc-hero-line-text.italic{
  font-style:italic;font-weight:200;color:var(--blue);letter-spacing:-.05em;
}

/* BOTTOM: sub + CTAs */
.svc-hero-bottom{
  display:grid;
  grid-template-columns:minmax(0,1fr) auto;
  gap:3rem;align-items:end;
  padding-top:2rem;
  border-top:1px solid var(--border);
}
.svc-hero-sub{
  font-size:clamp(.95rem,1.2vw,1.1rem);
  font-weight:300;line-height:1.7;
  color:rgba(13,13,11,.78);max-width:52ch;
  opacity:0;transform:translateY(12px);
}
.svc-hero-sub strong{color:var(--text);font-weight:500}
.svc-hero-ctas{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}

/* CTA hero principal */
.btn-hero{
  position:relative;display:inline-flex;align-items:center;gap:1rem;
  font-size:10px;font-weight:400;letter-spacing:.2em;text-transform:uppercase;
  padding:1rem 2rem;border:1px solid rgba(13,13,11,.18);overflow:hidden;
  opacity:0;transform:translateY(8px);transition:color .75s var(--ease);
}
.btn-hero::before{
  content:'';position:absolute;inset:0;background:var(--blue);
  transform:translateX(-101%);transition:transform .75s var(--ease);
}
.btn-hero:hover::before{transform:translateX(0)}
.btn-hero:hover{color:#fff}
.btn-hero__text{position:relative;z-index:1;transition:color .75s var(--ease)}
.btn-hero__arrow{
  position:relative;z-index:1;
  width:28px;height:1px;background:currentColor;
  transition:width .5s var(--ease);
}
.btn-hero__arrow::after{
  content:'';position:absolute;right:0;top:50%;
  width:5px;height:5px;
  border-right:1px solid currentColor;border-top:1px solid currentColor;
  transform:translateY(-50%) rotate(45deg);
}
.btn-hero:hover .btn-hero__arrow{width:38px}

/* CTA hero ghost */
.btn-hero-ghost{
  display:inline-flex;align-items:center;gap:.8rem;
  font-size:10px;font-weight:400;letter-spacing:.2em;text-transform:uppercase;
  padding:1rem 1.6rem;
  color:var(--text);
  opacity:0;transform:translateY(8px);
  transition:color .4s,gap .4s var(--ease);
}
.btn-hero-ghost::after{
  content:'';display:inline-block;
  width:6px;height:6px;border-right:1px solid currentColor;border-top:1px solid currentColor;
  transform:rotate(45deg);
}
.btn-hero-ghost:hover{color:var(--blue);gap:1.2rem}

/* ================================================================
   TICKER (mini reglas del servicio)
================================================================ */
.section-ticker{
  padding-block:2rem;
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  overflow:hidden;
}
.ticker-row{display:flex;align-items:center;white-space:nowrap;overflow:hidden}
.ticker-track{display:flex;align-items:center;gap:0;will-change:transform}
.ticker-inner{display:flex;align-items:center;gap:0;flex-shrink:0}
.ticker-inner span{
  font-size:11px;font-weight:400;letter-spacing:.18em;
  text-transform:uppercase;color:var(--muted);
  padding-inline:1.5rem;
}
.ticker-inner .ticker-dot{color:var(--blue);padding-inline:.25rem;font-size:14px}

/* ================================================================
   MANIFIESTO DEL SERVICIO
================================================================ */
.section-manifesto{
  padding-block:var(--pad);
  background:var(--bg);
}
.manifesto-inner{width:var(--cont);margin-inline:auto}
.manifesto-label{display:block;margin-bottom:3rem}
.manifesto-text{
  font-family:var(--f-display);font-weight:300;
  font-size:clamp(1.9rem,4.2vw,5.4rem);
  line-height:1.05;letter-spacing:-.03em;
}
.manifesto-text em{font-family:var(--f-italic);color:var(--blue);font-weight:200}
.manifesto-text .word{display:inline-block}
.manifesto-text .char{display:inline-block;opacity:.08}
.manifesto-text--bottom{text-align:right;margin-top:clamp(3rem,5vw,5rem)}

.manifesto-principles{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:clamp(2rem,4vw,5rem);
  margin-top:clamp(3rem,5vw,5rem);
  padding-top:clamp(2rem,4vw,4rem);
  border-top:1px solid var(--border);
}
.mp-item{display:flex;flex-direction:column;gap:1rem}
.mp-rule{width:40px;height:1px;background:var(--blue)}
.mp-text{
  font-family:var(--f-display);
  font-size:clamp(1.1rem,1.6vw,1.4rem);font-weight:300;
  line-height:1.35;color:var(--text);
}
.mp-text em{font-family:var(--f-italic);color:var(--blue)}

/* ================================================================
   ENTREGABLES — grid de lo que construimos
================================================================ */
.section-entregables{
  padding-block:var(--pad);
  background:var(--bg-soft);
}
.ent-header{
  display:flex;align-items:end;justify-content:space-between;
  gap:2rem;flex-wrap:wrap;
  margin-bottom:clamp(3rem,5vw,5rem);
}
.ent-title{
  font-family:var(--f-display);font-weight:300;
  font-size:clamp(2.5rem,5vw,5.5rem);
  line-height:.95;letter-spacing:-.03em;
}
.ent-title em{font-family:var(--f-italic);color:var(--blue)}
.ent-intro{
  max-width:34ch;
  font-size:clamp(.95rem,1.15vw,1.05rem);
  line-height:1.65;color:var(--muted);
}

.ent-grid{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:1px;
  background:var(--border);
  border:1px solid var(--border);
}
.ent-card{
  background:var(--bg-soft);
  padding:clamp(2rem,3vw,3rem);
  display:flex;flex-direction:column;gap:1.4rem;
  min-height:320px;
  transition:background .5s var(--ease-lux);
  position:relative;
}
.ent-card:hover{background:var(--bg)}
.ent-card__num{
  font-size:10px;font-weight:400;letter-spacing:.22em;
  color:var(--blue);
}
.ent-card__name{
  font-family:var(--f-display);
  font-size:clamp(1.5rem,2.1vw,2rem);
  font-weight:400;line-height:1.1;letter-spacing:-.01em;
  color:var(--text);
}
.ent-card__name em{font-family:var(--f-italic);color:var(--blue);font-weight:300}
.ent-card__desc{
  font-size:.92rem;line-height:1.6;
  color:var(--muted);
}
.ent-card__list{
  margin-top:auto;padding-top:1.2rem;
  display:flex;flex-direction:column;gap:.45rem;
  border-top:1px solid var(--border);
}
.ent-card__list li{
  list-style:none;
  font-size:.78rem;letter-spacing:.06em;
  color:var(--muted);
  display:flex;align-items:center;gap:.6rem;
}
.ent-card__list li::before{
  content:'';width:14px;height:1px;background:var(--blue);flex-shrink:0;
}

/* ================================================================
   STACK — marquee de tecnologías
================================================================ */
.section-stack{
  padding-block:clamp(4rem,7vw,7rem);
  background:var(--bg);
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  overflow:hidden;
}
.stack-label{
  text-align:center;display:block;
  margin-bottom:clamp(2rem,3vw,3rem);
}
.stack-marquee{
  overflow:hidden;
  -webkit-mask:linear-gradient(90deg,transparent 0%,#000 8%,#000 92%,transparent 100%);
  mask:linear-gradient(90deg,transparent 0%,#000 8%,#000 92%,transparent 100%);
}
.stack-track{display:flex;align-items:center;gap:0;white-space:nowrap;will-change:transform}
.stack-inner{display:flex;align-items:center;gap:0;flex-shrink:0}
.stack-item{
  font-family:var(--f-display);font-weight:300;
  font-size:clamp(2.5rem,5vw,5.5rem);
  line-height:1;letter-spacing:-.03em;
  padding-inline:clamp(1.5rem,3vw,3rem);
  color:var(--text);
}
.stack-item em{font-family:var(--f-italic);font-style:italic;color:var(--blue)}
.stack-dot{
  display:inline-block;
  width:8px;height:8px;border-radius:50%;background:var(--blue);
  margin:0 clamp(1rem,2vw,2rem);flex-shrink:0;
}

/* ================================================================
   PROCESO — 5 fases
================================================================ */
.section-proceso{
  padding-block:var(--pad);
  background:var(--bg);
}
.proceso-header{
  display:grid;grid-template-columns:1fr 1fr;
  gap:clamp(2rem,5vw,6rem);align-items:end;
  margin-bottom:clamp(4rem,6vw,6rem);
}
.proceso-title{
  font-family:var(--f-display);font-weight:300;
  font-size:clamp(2.5rem,5vw,5.5rem);
  line-height:.95;letter-spacing:-.03em;
}
.proceso-title em{font-family:var(--f-italic);color:var(--blue)}
.proceso-intro{
  font-size:clamp(.95rem,1.15vw,1.1rem);line-height:1.65;
  color:var(--muted);max-width:38ch;
}
.proceso-steps{
  display:grid;grid-template-columns:repeat(5,1fr);gap:0;
  border-top:1px solid var(--border);border-bottom:1px solid var(--border);
}
.proceso-step{
  padding:clamp(2rem,3.5vw,3.2rem) clamp(1.4rem,2.2vw,2.2rem);
  display:flex;flex-direction:column;gap:1.2rem;
  border-right:1px solid var(--border);
  transition:background .6s var(--ease-lux);
  min-height:340px;position:relative;
}
.proceso-step:last-child{border-right:none}
.proceso-step:hover{background:var(--blue-dim)}
.proceso-step__num{
  font-family:var(--f-display);
  font-size:clamp(2.3rem,3.6vw,3.2rem);
  font-weight:300;line-height:1;color:var(--blue);
}
.proceso-step__name{
  font-family:var(--f-display);
  font-size:clamp(1.2rem,1.6vw,1.55rem);
  font-weight:400;letter-spacing:.01em;color:var(--text);
}
.proceso-step__desc{
  font-size:.85rem;line-height:1.55;color:var(--muted);
}
.proceso-step__time{
  margin-top:auto;font-size:9.5px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--blue);
}

/* ================================================================
   ESTÁNDAR DE CALIDAD — 4 stats
================================================================ */
.section-calidad{
  padding-block:var(--pad);
  background:var(--bg-dark);
  color:var(--bg);
  position:relative;overflow:hidden;
}
/* patrón blueprint — grid milimetrado sutil, identidad visual de landings de servicio */
.section-calidad::after{
  content:'';position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(52,81,240,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(52,81,240,0.05) 1px, transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(ellipse 90% 80% at 50% 50%, #000 35%, transparent 85%);
  -webkit-mask-image:radial-gradient(ellipse 90% 80% at 50% 50%, #000 35%, transparent 85%);
  pointer-events:none;
}
.calidad-inner{position:relative;z-index:1}
.calidad-header{
  display:grid;grid-template-columns:1fr 1fr;
  gap:clamp(2rem,5vw,6rem);align-items:end;
  margin-bottom:clamp(4rem,6vw,6rem);
}
.calidad-title{
  font-family:var(--f-display);font-weight:300;
  font-size:clamp(2.5rem,5vw,5.5rem);
  line-height:.95;letter-spacing:-.03em;color:var(--bg);
}
.calidad-title em{font-family:var(--f-italic);color:var(--blue-on-dark)}
.calidad-intro{
  font-size:clamp(.95rem,1.15vw,1.1rem);line-height:1.65;
  color:rgba(245,245,243,.7);max-width:42ch;
}
.calidad-intro strong{color:var(--bg);font-weight:500}

.calidad-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:rgba(245,245,243,.08);
  border:1px solid rgba(245,245,243,.08);
}
.calidad-stat{
  background:var(--bg-dark);
  padding:clamp(2rem,3vw,2.8rem);
  display:flex;flex-direction:column;gap:1.2rem;
  min-height:240px;
  transition:background .6s var(--ease-lux);
}
.calidad-stat:hover{background:rgba(52,81,240,.08)}
.calidad-stat__num{
  font-family:var(--f-display);font-weight:300;
  font-size:clamp(3rem,5.5vw,5.5rem);
  line-height:1;letter-spacing:-.03em;
  color:var(--blue-on-dark);
}
.calidad-stat__num em{
  font-family:var(--f-italic);
  font-style:italic;font-weight:200;
  letter-spacing:-.04em;
}
.calidad-stat__label{
  font-size:11px;letter-spacing:.2em;
  text-transform:uppercase;color:rgba(245,245,243,.6);
  margin-top:auto;
}
.calidad-stat__desc{
  font-size:.88rem;line-height:1.55;color:rgba(245,245,243,.78);
}

.calidad-promise{
  margin-top:clamp(3rem,5vw,4.5rem);
  padding-top:clamp(2rem,3.5vw,3rem);
  border-top:1px solid rgba(245,245,243,.08);
  display:flex;align-items:center;justify-content:space-between;
  gap:2rem;flex-wrap:wrap;
}
.calidad-promise-text{
  font-family:var(--f-display);
  font-size:clamp(1.3rem,2.1vw,1.9rem);
  font-weight:300;line-height:1.35;color:var(--bg);max-width:42ch;
}
.calidad-promise-text em{font-family:var(--f-italic);color:var(--blue-on-dark)}
.calidad-promise-meta{
  font-size:10px;letter-spacing:.22em;
  text-transform:uppercase;color:rgba(245,245,243,.45);
}

/* ================================================================
   CASOS — 4 proyectos en grid
================================================================ */
.section-casos{
  padding-block:var(--pad);
  background:var(--bg-soft);
}
.casos-header{
  display:flex;align-items:end;justify-content:space-between;
  gap:2rem;flex-wrap:wrap;
  margin-bottom:clamp(3rem,5vw,5rem);
}
.casos-title{
  font-family:var(--f-display);font-weight:300;
  font-size:clamp(2.5rem,5vw,5.5rem);
  line-height:.95;letter-spacing:-.03em;
}
.casos-title em{font-family:var(--f-italic);color:var(--blue)}
.casos-meta{
  font-size:11px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--muted);
}

.casos-grid{
  display:grid;grid-template-columns:repeat(2,1fr);
  gap:clamp(1.2rem,2vw,2rem);
}
.caso-card{
  background:var(--bg);
  border:1px solid var(--border);
  padding:0;overflow:hidden;
  display:flex;flex-direction:column;
  transition:transform .6s var(--ease-lux),border-color .6s var(--ease-lux);
  cursor:none;
}
.caso-card:hover{
  transform:translateY(-6px);
  border-color:var(--blue);
}
.caso-card__visual{
  position:relative;
  aspect-ratio:16/10;overflow:hidden;
  background:var(--bg-soft);
}
.caso-card__visual::before{
  content:'';position:absolute;
  top:6%;left:50%;transform:translateX(-50%);
  width:88%;height:5%;
  background:rgba(255,255,255,.07);border-radius:.4rem;
}
.caso-card__visual::after{
  content:'';position:absolute;
  top:18%;left:6%;width:55%;height:22%;
  background:rgba(255,255,255,.06);border-radius:.3rem;
}
.caso-card[data-color="iavatares"] .caso-card__visual{background:linear-gradient(145deg,#070015 0%,#180048 50%,#30007a 100%)}
.caso-card[data-color="imavent"] .caso-card__visual{background:linear-gradient(145deg,#16030a 0%,#4a1430 45%,#b5285a 100%)}
.caso-card[data-color="allesklappt"] .caso-card__visual{background:linear-gradient(145deg,#000d30 0%,#001a6a 50%,#032FD4 100%)}
.caso-card[data-color="mesina"] .caso-card__visual{background:linear-gradient(145deg,#050505 0%,#181408 55%,#2a2200 100%)}

.caso-card__visual-label{
  position:absolute;bottom:1.5rem;left:1.8rem;
  font-family:var(--f-display);font-style:italic;font-weight:200;
  font-size:clamp(2rem,3.5vw,3.6rem);
  line-height:1;color:rgba(255,255,255,.7);
  letter-spacing:-.02em;
}

.caso-card__body{
  padding:clamp(1.6rem,2.4vw,2.2rem);
  display:flex;flex-direction:column;gap:.8rem;
  flex:1;
}
.caso-card__row{
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
}
.caso-card__name{
  font-family:var(--f-display);font-weight:400;
  font-size:clamp(1.3rem,1.8vw,1.7rem);
  letter-spacing:.04em;text-transform:uppercase;
  color:var(--text);
}
.caso-card__cat{
  font-size:10px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--blue);
}
.caso-card__desc{
  font-size:.9rem;line-height:1.6;color:var(--muted);
  margin-top:.2rem;
}
.caso-card__tags{
  display:flex;gap:.5rem;flex-wrap:wrap;
  margin-top:1rem;padding-top:1rem;
  border-top:1px solid var(--border);
}
.caso-card__tag{
  font-size:9.5px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--muted);
  padding:.35rem .7rem;border:1px solid var(--border);
}
.caso-card__cta{
  margin-top:auto;padding-top:1.2rem;
  display:flex;align-items:center;gap:.5rem;
  font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--text);
  transition:color .4s,gap .4s;
}
.caso-card__cta::after{content:'↗'}
.caso-card:hover .caso-card__cta{color:var(--blue);gap:.9rem}

/* ================================================================
   DEKI EN TU WEB — sección oscura compacta
================================================================ */
.section-deki-web{
  position:relative;
  padding-block:var(--pad);
  background:var(--bg-dark);color:var(--bg);
  overflow:hidden;
}
.section-deki-web::after{
  content:'';position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(52,81,240,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(52,81,240,0.05) 1px, transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(ellipse 90% 80% at 50% 50%, #000 35%, transparent 85%);
  -webkit-mask-image:radial-gradient(ellipse 90% 80% at 50% 50%, #000 35%, transparent 85%);
  pointer-events:none;
}
.section-deki-web .cont{position:relative;z-index:2}
.deki-web-header{
  display:grid;grid-template-columns:1fr 1fr;
  gap:clamp(2rem,5vw,6rem);align-items:end;
  margin-bottom:clamp(4rem,6vw,6rem);
}
.deki-web-label{
  font-size:10px;letter-spacing:.22em;text-transform:uppercase;
  color:rgba(245,245,243,.5);margin-bottom:1.5rem;display:block;
}
.deki-web-title{
  font-family:var(--f-display);font-weight:300;
  font-size:clamp(2.5rem,5.5vw,5.5rem);
  line-height:.95;letter-spacing:-.02em;color:var(--bg);
}
.deki-web-title em{font-family:var(--f-italic);color:var(--blue-on-dark)}
.deki-web-intro{
  font-family:var(--f-body);
  font-size:clamp(.95rem,1.2vw,1.1rem);line-height:1.65;
  color:rgba(245,245,243,.78);max-width:46ch;
}
.deki-web-intro strong{color:var(--bg);font-weight:500}

.deki-web-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1px;
  background:rgba(245,245,243,.08);
  border:1px solid rgba(245,245,243,.08);
}
.deki-web-card{
  background:var(--bg-dark);
  padding:clamp(1.8rem,2.8vw,2.6rem);
  display:flex;flex-direction:column;gap:1rem;
  transition:background .6s var(--ease-lux);
  min-height:240px;
}
.deki-web-card:hover{background:rgba(52,81,240,.08)}
.deki-web-card__num{
  font-size:10px;letter-spacing:.22em;color:var(--blue-on-dark);
}
.deki-web-card__name{
  font-family:var(--f-display);font-weight:300;
  font-size:clamp(1.3rem,1.9vw,1.7rem);
  line-height:1.15;color:var(--bg);
}
.deki-web-card__name .deki{font-family:var(--f-italic);font-style:italic;color:var(--blue-on-dark);font-weight:300}
.deki-web-card__desc{
  font-size:.88rem;line-height:1.55;color:rgba(245,245,243,.68);
}
.deki-web-card__price{
  margin-top:auto;padding-top:1rem;
  font-size:10px;letter-spacing:.18em;text-transform:uppercase;
  color:rgba(245,245,243,.5);
  border-top:1px solid rgba(245,245,243,.08);
}
.deki-web-card__price strong{color:var(--bg);font-weight:500;letter-spacing:.04em;text-transform:none;font-size:14px;font-family:var(--f-body)}

/* ================================================================
   PAQUETES — tabla sobria
================================================================ */
.section-paquetes{
  padding-block:var(--pad);
  background:var(--bg);
}
.paq-header{
  display:flex;align-items:end;justify-content:space-between;
  gap:2rem;flex-wrap:wrap;
  margin-bottom:clamp(3rem,5vw,5rem);
}
.paq-title{
  font-family:var(--f-display);font-weight:300;
  font-size:clamp(2.5rem,5vw,5.5rem);
  line-height:.95;letter-spacing:-.03em;
}
.paq-title em{font-family:var(--f-italic);color:var(--blue)}
.paq-intro{
  font-size:clamp(.95rem,1.15vw,1.05rem);line-height:1.65;
  color:var(--muted);max-width:38ch;
}

.paq-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--border);border:1px solid var(--border);
}
.paq-card{
  background:var(--bg);
  padding:clamp(2rem,2.8vw,2.6rem) clamp(1.6rem,2.2vw,2.2rem);
  display:flex;flex-direction:column;gap:1.2rem;
  position:relative;
  transition:background .5s var(--ease-lux),transform .6s var(--ease-lux);
  min-height:480px;
}
.paq-card:hover{background:var(--bg-soft)}
.paq-card.is-featured{background:var(--bg-dark);color:var(--bg)}
.paq-card.is-featured:hover{background:var(--bg-dark)}
.paq-card.is-featured .paq-card__name,
.paq-card.is-featured .paq-card__desc,
.paq-card.is-featured .paq-card__price-num,
.paq-card.is-featured .paq-card__list li{color:var(--bg)}
.paq-card.is-featured .paq-card__tag{color:var(--blue-on-dark);border-color:var(--blue-on-dark)}
.paq-card.is-featured .paq-card__price-meta,
.paq-card.is-featured .paq-card__list li{color:rgba(245,245,243,.7)}
.paq-card.is-featured .paq-card__list li::before{background:var(--blue-on-dark)}
.paq-card.is-featured .paq-card__cta{color:var(--bg);border-color:rgba(245,245,243,.3)}
.paq-card.is-featured .paq-card__cta:hover{background:var(--blue-on-dark);border-color:var(--blue-on-dark);color:var(--bg)}

.paq-card__tag{
  align-self:flex-start;
  font-size:9px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--blue);padding:.35rem .7rem;
  border:1px solid var(--blue);
}
.paq-card__name{
  font-family:var(--f-display);font-weight:400;
  font-size:clamp(1.5rem,2vw,1.9rem);
  letter-spacing:.04em;text-transform:uppercase;
  color:var(--text);
}
.paq-card__desc{
  font-size:.88rem;line-height:1.6;color:var(--muted);
}
.paq-card__price{
  display:flex;flex-direction:column;gap:.3rem;
  padding-block:1.2rem;
  border-top:1px solid var(--border);border-bottom:1px solid var(--border);
}
.paq-card.is-featured .paq-card__price{
  border-color:rgba(245,245,243,.1);
}
.paq-card__price-num{
  font-family:var(--f-display);font-weight:300;
  font-size:clamp(1.8rem,2.6vw,2.4rem);
  line-height:1;letter-spacing:-.02em;
  color:var(--text);
}
.paq-card__price-num em{font-family:var(--f-italic);color:var(--blue);font-weight:200}
.paq-card.is-featured .paq-card__price-num em{color:var(--blue-on-dark)}
.paq-card__price-meta{
  font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);
}
.paq-card__list{
  display:flex;flex-direction:column;gap:.55rem;
}
.paq-card__list li{
  list-style:none;
  font-size:.85rem;line-height:1.5;color:var(--text);
  display:flex;align-items:flex-start;gap:.7rem;
  padding-left:0;
}
.paq-card__list li::before{
  content:'';display:inline-block;
  width:14px;height:1px;background:var(--blue);
  flex-shrink:0;margin-top:.6rem;
}
.paq-card__cta{
  margin-top:auto;padding:.85rem 1.2rem;
  font-size:10px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--text);
  border:1px solid var(--border);
  text-align:center;
  transition:background .5s var(--ease-lux),color .5s var(--ease-lux),border-color .5s var(--ease-lux);
}
.paq-card__cta:hover{background:var(--blue);color:var(--bg);border-color:var(--blue)}

.paq-foot{
  margin-top:clamp(2rem,3.5vw,3rem);
  padding-top:clamp(1.5rem,2.5vw,2rem);
  border-top:1px solid var(--border);
  display:flex;align-items:center;justify-content:space-between;
  gap:2rem;flex-wrap:wrap;
}
.paq-foot-text{
  font-size:.88rem;color:var(--muted);max-width:60ch;
}
.paq-foot-link{
  font-size:10px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--text);
  display:inline-flex;align-items:center;gap:.6rem;
  transition:gap .4s;
}
.paq-foot-link:hover{gap:1rem;color:var(--blue)}

/* ================================================================
   FAQ — accordion
================================================================ */
.section-faq{
  padding-block:var(--pad);
  background:var(--bg-soft);
}
.faq-header{
  display:grid;grid-template-columns:1fr 1.2fr;
  gap:clamp(2rem,5vw,6rem);align-items:end;
  margin-bottom:clamp(3rem,4vw,4rem);
}
.faq-title{
  font-family:var(--f-display);font-weight:300;
  font-size:clamp(2.5rem,5vw,5.5rem);
  line-height:.95;letter-spacing:-.03em;
}
.faq-title em{font-family:var(--f-italic);color:var(--blue)}
.faq-intro{
  font-size:clamp(.92rem,1.1vw,1.05rem);line-height:1.65;
  color:var(--muted);max-width:52ch;
}

.faq-list{border-top:1px solid var(--border)}
.faq-item{
  border-bottom:1px solid var(--border);
  background:var(--bg-soft);
  transition:background .5s var(--ease-lux);
}
.faq-item.open{background:var(--bg)}
.faq-trigger{
  width:var(--cont);margin-inline:auto;
  display:flex;align-items:center;justify-content:space-between;gap:2rem;
  padding-block:1.6rem;
  cursor:none;text-align:left;
  background:none;border:none;color:inherit;
}
.faq-q{
  font-family:var(--f-display);font-weight:300;
  font-size:clamp(1.3rem,2.2vw,2rem);
  line-height:1.2;letter-spacing:-.01em;color:var(--text);
  flex:1;
}
.faq-q em{font-family:var(--f-italic);color:var(--blue)}
.faq-icon{
  position:relative;
  width:24px;height:24px;flex-shrink:0;
}
.faq-icon::before,
.faq-icon::after{
  content:'';position:absolute;top:50%;left:50%;
  background:var(--text);transition:transform .5s var(--ease-lux),background .3s;
}
.faq-icon::before{width:14px;height:1px;transform:translate(-50%,-50%)}
.faq-icon::after{width:1px;height:14px;transform:translate(-50%,-50%)}
.faq-item.open .faq-icon::after{transform:translate(-50%,-50%) scaleY(0)}
.faq-item.open .faq-icon::before{background:var(--blue)}

.faq-answer{
  width:var(--cont);margin-inline:auto;
  max-height:0;overflow:hidden;
  transition:max-height .55s var(--ease-lux);
}
.faq-answer-inner{
  padding-bottom:1.8rem;padding-right:5rem;
  font-size:clamp(.9rem,1.05vw,1rem);
  line-height:1.7;color:var(--muted);
  max-width:80ch;
}
.faq-answer-inner strong{color:var(--text);font-weight:500}

/* ================================================================
   CTA FINAL
================================================================ */
.section-cta{
  position:relative;min-height:100svh;
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;
}
.cta-bg{position:absolute;inset:0;background:var(--blue)}
.cta-bg::after{
  content:'';position:absolute;inset:0;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.05'/%3E%3C/svg%3E");
  opacity:.6;pointer-events:none;
}
.cta-bg::before{
  content:'';position:absolute;
  width:200%;height:1px;
  background:rgba(255,255,255,.06);
  top:38%;left:-50%;transform:rotate(-12deg);
}
.cta-inner{
  position:relative;z-index:1;text-align:center;
  width:var(--cont);
  display:flex;flex-direction:column;align-items:center;gap:2.5rem;
}
.cta-label{
  font-size:10px;font-weight:400;letter-spacing:.25em;
  text-transform:uppercase;color:rgba(255,255,255,.5);
}
.cta-headline{
  font-family:var(--f-display);font-style:italic;font-weight:200;
  font-size:clamp(3.5rem,10vw,13rem);
  line-height:.92;letter-spacing:-.05em;color:#fff;
  max-width:18ch;
}
.cta-sub{
  font-size:clamp(.9rem,1.1vw,1rem);font-weight:300;line-height:1.7;
  color:rgba(255,255,255,.65);max-width:52ch;
}
.btn-cta-final{
  position:relative;display:inline-flex;align-items:center;gap:1rem;
  font-size:10px;font-weight:400;letter-spacing:.2em;text-transform:uppercase;
  padding:1.1rem 2.8rem;
  background:#fff;
  border:1px solid #fff;
  color:var(--blue);overflow:hidden;
  transition:color .6s var(--ease-lux),background .6s var(--ease-lux),border-color .4s;
}
.btn-cta-final:hover{background:transparent;color:#fff;border-color:#fff}
.btn-cta-final span{position:relative;z-index:1;transition:color .75s var(--ease)}

.cta-buttons{
  display:flex;align-items:center;gap:1rem;flex-wrap:wrap;justify-content:center;
}
.btn-cta-whatsapp{
  position:relative;display:inline-flex;align-items:center;gap:.8rem;
  font-size:10px;font-weight:400;letter-spacing:.2em;text-transform:uppercase;
  padding:1.1rem 1.8rem;
  background:#fff;color:#25D366;border:1px solid #fff;
  transition:color .5s var(--ease-lux),border-color .5s var(--ease-lux),background .5s var(--ease-lux);
}
.btn-cta-whatsapp:hover{
  background:transparent;color:#fff;border-color:#fff;
}
.btn-cta-whatsapp__icon{
  display:inline-flex;align-items:center;justify-content:center;
  width:18px;height:18px;flex-shrink:0;
  color:currentColor;
}
.btn-cta-whatsapp__icon svg{width:100%;height:100%}

.cta-contact-row{
  display:flex;align-items:center;gap:2rem;flex-wrap:wrap;justify-content:center;
  font-size:11px;color:rgba(255,255,255,.45);letter-spacing:.06em;
}
.cta-contact-row a{transition:color .3s}
.cta-contact-row a:hover{color:#fff}

/* ================================================================
   FOOTER
================================================================ */
.site-footer{
  background:var(--bg-dark);
  padding-block:clamp(4rem,8vw,8rem) 2.5rem;
  position:relative;overflow:hidden;
}
.footer-inner{width:var(--cont);margin-inline:auto;position:relative;z-index:1}
.footer-top{
  display:grid;grid-template-columns:1fr 1fr 1fr 1fr;
  gap:3rem;padding-bottom:4rem;
  border-bottom:1px solid rgba(255,255,255,.06);
}
.footer-brand{display:flex;flex-direction:column;gap:1.5rem}
.footer-logo{
  font-family:var(--f-display);font-weight:300;
  font-size:1.6rem;letter-spacing:.28em;text-transform:uppercase;
  color:rgba(255,255,255,.9);transition:color .4s;
}
.footer-logo:hover{color:#fff}
.footer-tagline{
  font-size:11px;font-weight:300;line-height:1.6;
  color:rgba(255,255,255,.3);max-width:22ch;
}
.footer-col-title{
  font-size:9px;font-weight:400;letter-spacing:.2em;
  text-transform:uppercase;color:rgba(255,255,255,.25);
  margin-bottom:1.5rem;
}
.footer-links{display:flex;flex-direction:column;gap:.8rem}
.footer-link{
  font-size:12px;font-weight:300;letter-spacing:.04em;
  color:rgba(255,255,255,.45);transition:color .4s var(--ease-lux);
}
.footer-link:hover{color:#fff}
.footer-link.is-active{color:var(--blue-on-dark)}
.footer-bottom{
  display:flex;align-items:center;justify-content:space-between;
  padding-top:2rem;flex-wrap:wrap;gap:1rem;
}
.footer-copy,
.footer-legal{
  font-size:10px;color:rgba(255,255,255,.2);letter-spacing:.08em;
}
.footer-bg-word{
  position:absolute;
  bottom:-0.18em;left:50%;transform:translateX(-50%);
  font-family:var(--f-display);font-weight:300;
  font-size:clamp(8rem,20vw,26rem);
  letter-spacing:-.05em;line-height:1;
  color:rgba(255,255,255,.032);
  white-space:nowrap;pointer-events:none;user-select:none;
}

/* ================================================================
   RESPONSIVE
================================================================ */
@media(max-width:1100px){
  .ent-grid{grid-template-columns:repeat(2,1fr)}
  .proceso-steps{grid-template-columns:repeat(3,1fr)}
  .proceso-step:nth-child(3n){border-right:none}
  .proceso-step{border-bottom:1px solid var(--border)}
  .calidad-grid{grid-template-columns:repeat(2,1fr)}
  .deki-web-grid{grid-template-columns:repeat(2,1fr)}
  .paq-grid{grid-template-columns:repeat(2,1fr)}
  .footer-top{grid-template-columns:1fr 1fr}
}
@media(max-width:900px){
  .svc-hero-stamp{padding:.75rem .9rem}
  .svc-hero-stamp__row{font-size:9.5px;letter-spacing:.12em}
  .svc-hero-stamp__name{font-size:1rem}
  .svc-hero-watermark{font-size:clamp(12rem,45vw,22rem);right:2vw;bottom:8vh}
  .svc-hero-bottom{grid-template-columns:1fr;gap:1.5rem}
}
@media(max-width:768px){
  .nav-main,.btn-nav{display:none}
  .burger{display:flex}
  /* en móvil dejamos que el hero tome su altura natural y separamos las capas */
  .svc-hero{
    min-height:auto;
    padding-top:7.5rem;
    padding-bottom:3.5rem;
  }
  .svc-hero-inner{
    justify-content:flex-start;
    gap:2.5rem;
  }
  .svc-hero-line-text{font-size:clamp(2.6rem,10vw,5rem)}
  /* watermark detrás del título, NO bajo los CTAs */
  .svc-hero-watermark{
    font-size:clamp(8rem,42vw,14rem);
    bottom:auto;top:38%;
    right:-2vw;
  }
  .svc-hero-title{margin-top:0}
  .svc-hero-top{flex-direction:column;gap:1.5rem}
  .svc-hero-rule{top:65%}
  /* bottom del hero con separación clara y por encima del watermark */
  .svc-hero-bottom{
    margin-top:.5rem;
    position:relative;z-index:4;
    padding-top:1.5rem;
  }
  .svc-hero-ctas{width:100%;gap:.75rem}
  .btn-hero,.btn-hero-ghost{flex:1;justify-content:center}
  .ent-grid,
  .proceso-steps,
  .calidad-grid,
  .deki-web-grid,
  .paq-grid,
  .casos-grid{grid-template-columns:1fr}
  .proceso-step,
  .ent-card{border-right:none}
  .proceso-header,
  .calidad-header,
  .deki-web-header,
  .faq-header{grid-template-columns:1fr;gap:1.5rem}
  .faq-q{font-size:clamp(1.1rem,4.5vw,1.5rem)}
  .footer-top{grid-template-columns:1fr}
  .cta-headline{font-size:clamp(3rem,13vw,7rem)}
  .calidad-promise{flex-direction:column;align-items:flex-start}
}
@media(max-width:480px){
  .stack-item{font-size:clamp(2rem,8vw,3.2rem)}
  .ent-card{min-height:auto;padding:1.6rem}
}


/* Deki cross-link en sección oscura — aparece dentro del intro */
.deki-link{
  display:inline-block;
  margin-left:.5em;
  font-family:var(--f-mono);
  font-size:10px;font-weight:500;
  letter-spacing:.18em;text-transform:uppercase;
  color:var(--blue-on-dark);
  border-bottom:1px solid rgba(52,81,240,.4);
  padding-bottom:.1em;
  transition:color .3s,border-color .3s;
}
.deki-link:hover{color:#fff;border-bottom-color:#fff}