:root{
  --ink:#22211F;
  --cream:#FBF7F1;
  --soft:#F1EBE2;
  --muted:#7A6D62;
  --accent:#B9674D;
  --cta:#4F6B66;
  --cta-soft:#E5ECE9;
  --line:#D9D0C5;
  --line-dark:rgba(251,247,241,.18);
  --radius:2px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{margin:0;padding:0}
body{background:var(--cream)}

.nvx{
  min-height:100vh;
  background:var(--cream);
  color:var(--ink);
  font-family:'Work Sans',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  font-size:16px;
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
}
.nvx h1,.nvx h2,.nvx h3,.nvx p{margin:0}
.nvx h1,.nvx h2,.nvx h3{font-weight:600;line-height:1.12}
.nvx a{color:inherit}
.nvx button,.nvx input,.nvx textarea,.nvx select{font:inherit}
.nvx button{cursor:pointer}
.nvx :focus-visible{outline:3px solid var(--accent);outline-offset:3px}

.wrap{width:min(100% - 48px,1120px);margin:0 auto}
.narrow{max-width:720px}
.section{padding:92px 0}
.section--tight{padding:54px 0}
.section--cream{background:var(--cream);color:var(--ink)}
.section--ink{background:var(--ink);color:var(--cream)}

.eyebrow{
  display:block;
  margin-bottom:14px;
  font-size:12px;
  font-weight:500;
  letter-spacing:.14em;
  text-transform:uppercase;
}
.eyebrow.on-cream{color:var(--accent)}
.eyebrow.on-ink{color:#C8D8D3}
.wordmark{font-weight:500;letter-spacing:.18em;text-transform:uppercase;text-decoration:none}

.nav{
  position:sticky;
  top:0;
  z-index:30;
  background:rgba(251,247,241,.95);
  border-bottom:1px solid #D9D0C5;
  backdrop-filter:blur(8px);
}
.nav .wrap{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.nav-brand{display:inline-flex;align-items:center;gap:10px;font-size:15px;text-decoration:none}
.nav-links{display:flex;align-items:center;gap:26px;list-style:none;margin:0;padding:0}
.nav-links a{font-size:13.5px;font-weight:500;text-decoration:none;border-bottom:1px solid transparent;padding:4px 0}
.nav-brand:link,
.nav-brand:visited,
.nav-brand:hover,
.nav-brand:focus-visible,
.nav-brand:active,
.nav-links a:link,
.nav-links a:visited,
.nav-links a:hover,
.nav-links a:focus-visible,
.nav-links a:active{color:#22211F}
.nav-links a:hover{border-color:var(--cta)}

.hero-section{padding-top:72px}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(390px,.96fr);gap:58px;align-items:start}
.hero{padding-top:18px}
.hero h1{font-size:clamp(38px,5vw,60px);letter-spacing:-.035em;max-width:16ch;margin-bottom:24px}
.hero .lede{font-size:18px;line-height:1.68;color:#514B45;max-width:58ch}
.hero-actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap;margin-top:30px}
a.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:48px;
  padding:12px 22px;
  border:1px solid var(--ink);
  border-radius:var(--radius);
  background:var(--ink);
  color:var(--cream)!important;
  text-decoration:none;
  font-weight:500;
  font-size:14px;
}
a.btn:hover{background:var(--cta);border-color:var(--cta)}
.text-link{font-size:14px;font-weight:500;text-underline-offset:5px}
.text-link--light{color:var(--cream)!important}
.hero-note{display:grid;grid-template-columns:34px 1fr;gap:12px;align-items:start;margin-top:34px;max-width:55ch;color:#6C655D;font-size:13px}
.note-mark{display:grid;place-items:center;width:30px;height:30px;border:1px solid var(--line);font-size:11px;font-weight:600;color:var(--cta)}

.widget{
  min-height:500px;
  background:var(--ink);
  color:var(--cream);
  border:1px solid var(--ink);
  padding:30px;
  display:flex;
  flex-direction:column;
}
.widget-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;padding-bottom:22px;border-bottom:1px solid var(--line-dark)}
.widget-kicker{display:block;color:#B9CBC5;font-size:11px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:7px}
.widget-head h2{font-size:21px;max-width:22ch}
.progress{font-size:12px;color:#B9CBC5;white-space:nowrap;padding-top:2px}
.widget-stage{padding-top:26px;flex:1;min-height:310px}
.q{animation:questionIn .18s ease-out}
.q-label{display:block;font-size:22px;font-weight:600;line-height:1.28;margin-bottom:18px;max-width:25ch}
.q-options{display:grid;gap:9px}
.q-opt{
  width:100%;
  text-align:left;
  background:transparent;
  color:var(--cream);
  border:1px solid var(--line-dark);
  border-radius:var(--radius);
  padding:13px 15px;
  font-size:13.5px;
  line-height:1.42;
  transition:background .14s ease,border-color .14s ease,transform .14s ease;
}
.q-opt:hover{border-color:#9CB6AE;transform:translateX(3px)}
.q-opt[aria-pressed="true"]{background:var(--cta);border-color:var(--cta)}
.q-opt:disabled{cursor:default}
.widget-nav{display:flex;align-items:center;justify-content:space-between;gap:14px;padding-top:20px;border-top:1px solid var(--line-dark)}
.widget-back,.widget-reset{background:none;border:0;padding:0;color:#BDD0CA;font-size:12.5px;text-decoration:underline;text-underline-offset:4px}
.widget-back:disabled{opacity:.35;text-decoration:none;cursor:not-allowed}
.widget-reset{display:none}
.widget-reset.show{display:inline-block}
.result{display:none;padding-top:26px;animation:questionIn .18s ease-out}
.result.show{display:block}
.result-tag{display:block;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#B9CBC5;margin-bottom:10px}
.result h3{font-size:26px;margin-bottom:12px}
.result p{color:#D9D5CC;font-size:14px;line-height:1.58}
.result-link{display:inline-block;margin-top:20px;color:var(--cream);font-weight:500;font-size:13.5px;text-underline-offset:4px}
.result-caveat{margin-top:18px!important;font-size:11.5px!important;color:#91A29D!important}
@keyframes questionIn{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}

.visual-proof{overflow:hidden}
.showcase-grid{display:grid;grid-template-columns:.78fr 1.22fr;gap:62px;align-items:center}
.showcase-copy h2{font-size:clamp(30px,4vw,43px);margin-bottom:22px;max-width:13ch}
.showcase-copy p{color:#C9C5BC;max-width:50ch;margin-bottom:24px}
.system-canvas{background:var(--cream);color:var(--ink);border:1px solid #5A5853}
.canvas-topbar{min-height:46px;display:grid;grid-template-columns:10px 1fr auto;align-items:center;gap:11px;padding:0 16px;border-bottom:1px solid var(--line);font-size:11.5px;color:#6B645C}
.canvas-dot{width:8px;height:8px;background:var(--accent);display:block}
.canvas-status{color:var(--cta);font-weight:600;text-transform:uppercase;letter-spacing:.08em;font-size:10px}
.flow-strip{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;align-items:center;gap:8px;padding:18px;border-bottom:1px solid var(--line)}
.flow-node{min-height:86px;border:1px solid var(--line);padding:12px;background:var(--soft)}
.flow-node.is-current{border-color:var(--cta);background:var(--cta-soft)}
.flow-node span{display:block;font-size:10px;color:var(--muted);margin-bottom:7px}
.flow-node strong{display:block;font-size:13px;line-height:1.2;margin-bottom:5px}
.flow-node small{font-size:10.5px;color:#736B63}
.flow-arrow{color:var(--accent)}
.canvas-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:1px;background:var(--line)}
.canvas-panel{background:var(--cream);padding:20px;min-height:224px}
.canvas-panel h3{font-size:18px;line-height:1.3;margin:9px 0 18px}
.panel-label{font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);font-weight:600}
.signal-row{display:grid;grid-template-columns:74px 1fr 28px;gap:10px;align-items:center;margin-top:12px;font-size:11px}
.signal-row i{height:7px;background:#E0D7CD;position:relative}
.signal-row i:after{content:"";display:block;width:var(--value);height:100%;background:var(--cta)}
.signal-row b{font-size:11px;font-weight:500}
.route-card{background:var(--soft)}
.route-card ol{margin:0;padding-left:18px;color:#5F5851;font-size:11.5px;display:grid;gap:9px}
.route-chip{display:inline-block;margin-top:20px;padding:6px 8px;background:var(--cta);color:var(--cream);font-size:9.5px;text-transform:uppercase;letter-spacing:.08em}

.problem-grid{display:grid;grid-template-columns:.86fr 1.14fr;gap:62px;align-items:start}
.problem h2{font-size:clamp(30px,4vw,44px);margin-bottom:20px;max-width:14ch}
.problem p{color:#5A534C;font-size:16px;line-height:1.7}
.signal-cards{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);background:var(--line);gap:1px}
.signal-cards article{background:var(--cream);padding:22px 18px;min-height:218px}
.signal-cards article span{font-size:11px;color:var(--accent)}
.signal-cards article strong{display:block;font-size:16px;line-height:1.25;margin:28px 0 10px}
.signal-cards article p{font-size:12.5px;line-height:1.55;color:#706860}

.section-head{max-width:700px}
.section-head h2{font-size:clamp(30px,4vw,44px);margin-bottom:18px}
.section-head>p{color:#665F57;max-width:65ch}
.services{padding-top:30px}
.services-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:16px;margin-top:46px}
.service-card{position:relative;border:1px solid var(--line);padding:24px;background:var(--cream);min-height:330px;display:flex;flex-direction:column}
.service-card--audit,.service-card--featured{grid-column:span 5}
.service-card--redesign,.service-card--system{grid-column:span 7}
.service-card--featured{background:var(--cta-soft);border-color:#B7C9C2}
.service-card.is-match{border:2px solid var(--accent);padding:23px}
.service-number{font-size:11px;color:var(--accent);letter-spacing:.1em}
.service-card h3{font-size:22px;margin:24px 0 10px}
.service-card p{font-size:13.5px;color:#625A53;max-width:52ch}
.service-card>a{margin-top:auto;padding-top:24px;font-size:13px;font-weight:500;text-underline-offset:4px}
.service-visual{height:104px;margin-top:18px;border:1px solid var(--line);background:var(--soft);position:relative;overflow:hidden}
.mini-audit{display:grid;grid-template-columns:repeat(4,1fr);gap:5px;padding:14px;align-items:end}
.mini-audit span{display:block;background:#BEB5AB;height:42%}
.mini-audit span:nth-child(2){height:72%}.mini-audit span:nth-child(3){height:28%}.mini-audit span:nth-child(4){height:58%}
.mini-audit .issue{background:var(--accent)}
.mini-redesign{display:flex;align-items:center;justify-content:center;gap:20px;padding:12px}
.old-sheet,.new-route{width:92px;height:70px;border:1px solid var(--line);background:var(--cream);padding:9px;display:grid;gap:6px}
.old-sheet i{height:5px;background:#C8BFB5}.old-sheet i:nth-child(2){width:75%}.old-sheet i:nth-child(3){width:88%}
.new-route{grid-template-columns:18px 1fr;align-items:center}.new-route i{height:16px;background:var(--cta)}.new-route i:after{content:"";display:block;width:45px;height:4px;background:#BFB6AC;margin:6px 0 0 25px}
.mini-redesign>b{font-weight:400;color:var(--accent)}
.mini-diagnostic{padding:13px;display:grid;gap:7px;align-content:center}
.question-pill,.option-pill,.result-pill{display:block;padding:7px 9px;border:1px solid var(--line);background:var(--cream);font-size:10.5px}
.option-pill{width:74%}.option-pill.is-selected{background:var(--cta);color:var(--cream);border-color:var(--cta)}
.result-pill{width:58%;margin-left:auto;border-color:var(--accent)}
.mini-system{display:flex;align-items:center;justify-content:center;gap:10px;padding:12px}
.mini-system span{width:34px;height:34px;border:1px solid var(--cta);display:grid;place-items:center;color:var(--cta);font-size:11px;font-weight:600}
.mini-system i{display:block;width:28px;height:1px;background:var(--accent)}

.process-section{padding-top:78px}
.process-line{display:grid;grid-template-columns:1fr 36px 1fr 36px 1fr 36px 1fr;align-items:center;margin-top:48px;border-top:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark)}
.process-line article{padding:26px 12px;min-height:188px}
.process-line article span{font-size:10.5px;color:#91A49D}
.process-line article h3{font-size:18px;margin:26px 0 10px}
.process-line article p{font-size:12.5px;color:#BDB9B0}
.process-line>i{height:1px;background:#70847D;position:relative}
.process-line>i:after{content:"";position:absolute;right:0;top:-3px;width:7px;height:7px;border-top:1px solid #70847D;border-right:1px solid #70847D;transform:rotate(45deg)}

.before-after-head{display:grid;grid-template-columns:1fr .8fr;gap:50px;align-items:end}
.before-after-head h2{font-size:clamp(30px,4vw,44px)}
.before-after-head p{color:#675F57;max-width:46ch}
.comparison-board{display:grid;grid-template-columns:1fr 62px 1fr;margin-top:46px;align-items:stretch}
.comparison-column{border:1px solid var(--line);padding:28px;min-height:360px}
.comparison-column--before{background:var(--soft)}
.comparison-column--after{background:var(--cta-soft);border-color:#B6C8C1}
.comparison-label{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);font-weight:600}
.comparison-column ul{margin:30px 0 0;padding:0;list-style:none;display:grid;gap:13px;font-size:13.5px;color:#5E574F}
.comparison-column li{padding-left:18px;position:relative}.comparison-column li:before{content:"";position:absolute;left:0;top:.7em;width:8px;height:1px;background:var(--accent)}
.comparison-switch{display:grid;place-items:center;color:var(--accent);font-size:24px}
.paper-stack{height:112px;margin-top:34px;position:relative}
.paper-stack i{position:absolute;width:120px;height:82px;border:1px solid var(--line);background:var(--cream);left:50%;top:8px;transform:translateX(-50%)}
.paper-stack i:nth-child(1){transform:translateX(-64%) rotate(-4deg)}.paper-stack i:nth-child(2){transform:translateX(-36%) rotate(4deg)}
.route-map{height:112px;margin-top:34px;display:flex;align-items:center;justify-content:center;gap:10px}
.route-map span{width:40px;height:40px;border:1px solid var(--cta);background:var(--cream)}
.route-map i{width:34px;height:1px;background:var(--accent)}

.status-grid{display:grid;grid-template-columns:220px 1fr;gap:34px;align-items:start}
.status-grid p{color:#C8C4BB;max-width:72ch}

.contact-grid{display:grid;grid-template-columns:1fr .9fr;gap:70px;align-items:center}
.contact h2{font-size:clamp(30px,4vw,44px);margin-bottom:18px;max-width:15ch}
.contact p{color:#615951;max-width:52ch}
.contact-action-card{border:1px solid var(--line);background:var(--soft);padding:30px}
.contact-action-card>span{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--accent)}
.contact-action-card>strong{display:block;font-size:22px;margin:14px 0 10px}
.contact-action-card p{font-size:13.5px;margin-bottom:24px}

.footer{padding:38px 0}
.footer .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.footer-word{font-size:13px;color:#C4D3CE}
.footer-tag{font-size:12px;color:#81918B}
.footer-email{text-underline-offset:4px}

.error-page{min-height:calc(100vh - 72px);display:grid;align-items:center}

@media (max-width:920px){
  .hero-grid,.showcase-grid,.problem-grid,.contact-grid{grid-template-columns:1fr}
  .hero-grid{gap:44px}.widget{min-height:auto}
  .showcase-copy h2{max-width:18ch}
  .signal-cards{grid-template-columns:repeat(3,1fr)}
  .service-card--audit,.service-card--featured,.service-card--redesign,.service-card--system{grid-column:span 6}
  .process-line{grid-template-columns:1fr 1fr;gap:1px;background:var(--line-dark);border:1px solid var(--line-dark)}
  .process-line article{background:var(--ink)}.process-line>i{display:none}
}

@media (max-width:680px){
  .wrap{width:min(100% - 32px,1120px)}
  .section{padding:70px 0}
  .nav .wrap{min-height:auto;flex-wrap:wrap;padding:12px 0}.nav-links{width:100%;justify-content:space-between;gap:14px}.nav-links a{font-size:12.5px}
  .hero-section{padding-top:44px}.hero{padding-top:0}.hero h1{font-size:38px}.hero .lede{font-size:16px}
  .widget{padding:24px 20px}.widget-head{display:block}.progress{display:block;margin-top:8px}.q-label{font-size:20px}
  .flow-strip{grid-template-columns:1fr 1fr;gap:8px}.flow-arrow{display:none}.canvas-grid{grid-template-columns:1fr}.canvas-panel{min-height:auto}
  .signal-cards{grid-template-columns:1fr}.signal-cards article{min-height:auto}
  .service-card--audit,.service-card--featured,.service-card--redesign,.service-card--system{grid-column:1/-1}
  .process-line{grid-template-columns:1fr}
  .before-after-head{grid-template-columns:1fr;gap:18px}.comparison-board{grid-template-columns:1fr}.comparison-switch{height:58px;transform:rotate(90deg)}
  .status-grid{grid-template-columns:1fr;gap:10px}
  .footer .wrap{align-items:flex-start;flex-direction:column}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .nvx *{transition:none!important;animation:none!important}
}

/* Accesibilidad y componentes compartidos. */
.skip-link{
  position:fixed;
  top:10px;
  left:10px;
  z-index:1000;
  transform:translateY(-160%);
  padding:10px 14px;
  background:var(--ink);
  color:var(--cream)!important;
  text-decoration:none;
}
.skip-link:focus{transform:translateY(0)}
.eyebrow.on-cream,
.service-number,
.panel-label{color:#A4553F}
.footer-layout{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:28px;
  flex-wrap:wrap;
}
.footer-contact{margin-top:8px!important;color:#A9B8B3;font-size:12.5px}
.footer-legal{display:flex;gap:15px;align-items:center;flex-wrap:wrap;font-size:12.5px}
.footer-email:link,
.footer-email:visited,
.footer-email:hover,
.footer-email:focus-visible,
.footer-email:active,
.footer-legal a:link,
.footer-legal a:visited,
.footer-legal a:hover,
.footer-legal a:focus-visible,
.footer-legal a:active,
.footer-legal a,
.footer-legal button{
  color:#C8D8D3;
  background:none;
  border:0;
  padding:0;
  font:inherit;
  text-decoration:underline;
  text-underline-offset:4px;
  cursor:pointer;
}
.footer-legal button:hover,
.footer-legal button:focus-visible,
.footer-legal button:active{color:#C8D8D3}
.no-script-note{
  margin-top:18px;
  border:1px solid var(--line);
  padding:14px;
  background:var(--soft);
  color:#514B45;
  font-size:13px;
}
.service-card__links{
  margin-top:auto;
  padding-top:24px;
  display:flex;
  gap:14px;
  flex-wrap:wrap;
}
.service-card__links a{
  padding-top:0;
  font-size:13px;
  font-weight:500;
  text-underline-offset:4px;
}
.service-card__links a:last-child{color:var(--cta)}
@media(max-width:650px){
  .footer-layout{display:grid}
  .footer-legal{display:grid;gap:10px}
}

/* Diagnóstico breve: una sola pregunta visible y altura estable. */
.widget-stage{
  height:360px;
  min-height:360px;
  flex:none;
  overflow:hidden;
}
.widget-stage .q[hidden]{
  display:none !important;
}
.widget.has-result .widget-stage{
  display:none;
}
@media (max-width:520px){
  .widget-stage{
    height:390px;
    min-height:390px;
  }
}