/* Kery — landing pública. Editorial, reglas de 1px, sin sombras. */

:root{
  --paper:#FBFAF8;
  --paper-2:#F4F2EE;
  --ink:#16171B;
  --ink-2:#272A30;
  --muted:#586271;
  --rule:#DEDBD4;
  --rule-soft:#EAE7E1;
  --accent:#DD1A49;
  --accent-dk:#C41740;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --serif:"Source Serif 4",Georgia,"Times New Roman",serif;
  --wrap:1180px;
  --pad:40px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-size:17px;line-height:1.62;
  font-feature-settings:"kern" 1;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto}
a{color:inherit}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}

.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:12px 18px;z-index:100}
.skip:focus{left:0}

:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

/* ---------- Botones: borde de 1px o color. Nunca sombra. ---------- */
.btn{
  display:inline-block;font:500 15px/1 var(--sans);
  padding:13px 22px;border:1px solid transparent;border-radius:2px;
  text-decoration:none;cursor:pointer;transition:background-color .15s,color .15s,border-color .15s;
  white-space:nowrap;
}
.btn-lg{padding:16px 30px;font-size:16px}
.btn-solid{background:var(--accent);border-color:var(--accent);color:#fff}
.btn-solid:hover{background:var(--accent-dk);border-color:var(--accent-dk)}
.btn-line{background:transparent;border-color:var(--ink);color:var(--ink)}
.btn-line:hover{background:var(--ink);color:var(--paper)}
.btn-ghost{background:transparent;border-color:var(--rule);color:var(--ink-2)}
.btn-ghost:hover{border-color:var(--ink);}
.btn-invert{background:var(--paper);border-color:var(--paper);color:var(--ink)}
.btn-invert:hover{background:transparent;color:var(--paper);border-color:var(--paper)}

/* ---------- Cabecera ---------- */
.site-head{
  position:sticky;top:0;z-index:50;
  background:rgba(251,250,248,.92);backdrop-filter:saturate(1.6) blur(8px);
  border-bottom:1px solid var(--rule);
}
.head-inner{display:flex;align-items:center;gap:32px;height:70px}
.wordmark{
  font:700 21px/1 var(--serif);letter-spacing:-.01em;text-decoration:none;
  display:inline-flex;align-items:center;gap:10px;
}
.wordmark-mark{width:32px;height:32px;border-radius:8px;display:block;flex:none}
.head-nav{display:flex;gap:28px;margin-left:auto;font-size:15px}
.head-nav a{text-decoration:none;color:var(--muted)}
.head-nav a:hover{color:var(--ink)}
.head-actions{display:flex;gap:10px;align-items:center}

/* ---------- Hero ---------- */
.hero{padding:96px 0 84px;border-bottom:1px solid var(--rule)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:start}

.eyebrow{
  margin:0 0 22px;font-size:11.5px;font-weight:600;letter-spacing:.15em;
  text-transform:uppercase;color:var(--accent);
}
h1{
  margin:0 0 26px;font-family:var(--serif);font-weight:600;
  font-size:clamp(40px,5.1vw,62px);line-height:1.08;letter-spacing:-.02em;
}
h1 em{font-style:italic;color:var(--muted);display:block}
.lede{margin:0 0 34px;font-size:19.5px;line-height:1.6;color:var(--ink-2);max-width:36em}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.hero-note{margin:22px 0 0;font-size:13.5px;color:var(--muted)}

/* Panel tipográfico (no es captura, es un diagrama) */
.hero-panel{border:1px solid var(--ink);background:var(--paper-2);padding:26px 26px 22px;margin-top:6px}
.panel-head{display:flex;justify-content:space-between;align-items:baseline;
  padding-bottom:14px;border-bottom:1px solid var(--rule)}
.panel-title{font-size:12px;font-weight:600;letter-spacing:.13em;text-transform:uppercase}
.panel-tag{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.pipeline{list-style:none;margin:0;padding:8px 0 0}
.pipeline li{display:flex;align-items:baseline;gap:12px;padding:13px 0;border-bottom:1px solid var(--rule-soft);font-size:14.5px}
.pipeline li:last-child{border-bottom:0}
.p-stage{font-weight:600;color:var(--muted);white-space:nowrap}
.p-rule{flex:1;height:1px;background:var(--rule);align-self:center}
.p-meta{font-size:13px;color:var(--muted);white-space:nowrap}
.pipeline .is-active .p-stage{color:var(--accent)}
.pipeline .is-active .p-meta{color:var(--ink-2)}
.panel-foot{margin:16px 0 0;font-size:13px;color:var(--muted);line-height:1.5}

/* ---------- Bandas ---------- */
.band{padding:84px 0;border-bottom:1px solid var(--rule)}
.two-col{display:grid;grid-template-columns:210px 1fr;gap:56px;align-items:start}
.col-label{
  display:flex;flex-direction:column;gap:6px;font-size:11.5px;font-weight:600;
  letter-spacing:.15em;text-transform:uppercase;color:var(--muted);
  padding-top:10px;border-top:2px solid var(--ink);
}
.col-label .num{color:var(--accent);font-family:var(--serif);font-size:15px;letter-spacing:0}
.col-body>p{margin:0 0 18px;max-width:40em;color:var(--ink-2)}

.h-editorial{
  margin:0 0 26px;font-family:var(--serif);font-weight:600;
  font-size:clamp(27px,3.2vw,38px);line-height:1.2;letter-spacing:-.015em;max-width:20em;
}
.sec-head{margin-bottom:52px;display:grid;grid-template-columns:210px 1fr;gap:56px;align-items:start}
.sec-head .h-editorial{margin:0}

/* ---------- Rejilla de capacidades: separada por reglas, sin tarjetas ---------- */
.feature-grid{
  display:grid;grid-template-columns:repeat(3,1fr);
  border-top:1px solid var(--rule);border-left:1px solid var(--rule);
}
.feature{
  padding:30px 30px 34px;
  border-right:1px solid var(--rule);border-bottom:1px solid var(--rule);
}
.feature h3{margin:0 0 12px;font-size:17px;font-weight:600;letter-spacing:-.005em}
.feature p{margin:0;font-size:15.5px;line-height:1.6;color:var(--muted)}

/* ---------- Pasos ---------- */
.steps{list-style:none;margin:0;padding:0;border-top:1px solid var(--rule)}
.steps li{display:grid;grid-template-columns:210px 1fr;gap:56px;padding:30px 0;border-bottom:1px solid var(--rule)}
.step-n{font-family:var(--serif);font-size:34px;font-weight:600;color:var(--accent);line-height:1}
.steps h3{margin:0 0 8px;font-size:19px;font-weight:600}
.steps p{margin:0;color:var(--muted);max-width:42em}

/* ---------- Banda oscura ---------- */
.band-ink{background:var(--ink);color:var(--paper);border-bottom-color:var(--ink)}
.band-ink .col-label{color:#9AA3B0;border-top-color:var(--paper)}
.band-ink .col-body>p{color:#C9CDD4}
.band-ink .h-editorial{color:var(--paper)}
.inline-cta{margin-top:28px !important}

/* ---------- Formulario ---------- */
.form-lede{margin:0 0 32px !important;color:var(--muted) !important}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.field{margin:0 0 20px;display:flex;flex-direction:column;gap:7px}
.field label{font-size:13.5px;font-weight:500;color:var(--ink-2)}
.field label span{color:var(--accent)}
.field input,.field select,.field textarea{
  font:400 16px/1.5 var(--sans);color:var(--ink);
  background:#fff;border:1px solid var(--rule);border-radius:2px;
  padding:12px 14px;width:100%;transition:border-color .15s;
}
.field select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);
  background-position:calc(100% - 19px) 22px,calc(100% - 14px) 22px;background-size:5px 5px,5px 5px;background-repeat:no-repeat}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--ink);outline:none}
.field input[aria-invalid="true"],.field textarea[aria-invalid="true"]{border-color:var(--accent)}
.field textarea{resize:vertical;min-height:110px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.consent{font-size:13.5px;color:var(--muted);margin:6px 0 24px;max-width:44em}
.consent a{color:var(--ink)}
.form-status{margin:16px 0 0;font-size:15px;min-height:1.4em}
.form-status.is-ok{color:#1B7F4B}
.form-status.is-err{color:var(--accent-dk)}
#lead-form[aria-busy="true"] #lead-submit{opacity:.6;pointer-events:none}

/* ---------- Pie ---------- */
.site-foot{padding:72px 0 34px;background:var(--paper)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:48px;padding-bottom:44px}
.foot-brand p{margin:16px 0 0;font-size:14.5px;color:var(--muted);line-height:1.6}
.foot-brand a[href^="mailto"]{color:var(--ink)}
.foot-col{display:flex;flex-direction:column;gap:11px}
.foot-col h2{margin:0 0 5px;font-size:11.5px;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:var(--ink)}
.foot-col a{font-size:14.5px;color:var(--muted);text-decoration:none}
.foot-col a:hover{color:var(--ink);text-decoration:underline}
.foot-base{
  display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;
  border-top:1px solid var(--rule);padding-top:24px;font-size:13.5px;color:var(--muted);
}
.foot-base p{margin:0}
.foot-legal-inline{display:flex;gap:20px}
.foot-entity p{margin:14px 0 0;font-size:13px;line-height:1.6;color:var(--muted)}
.foot-legal-inline a{color:var(--muted)}
.foot-legal-inline a:hover{color:var(--ink)}

/* ---------- Adaptable ---------- */
@media (max-width:1000px){
  .hero-grid{grid-template-columns:1fr;gap:48px}
  .hero-panel{max-width:520px}
  .feature-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  :root{--pad:24px}
  .head-nav{display:none}
  .head-inner{gap:16px}
  .head-actions{margin-left:auto}
  .hero{padding:64px 0 56px}
  .band{padding:60px 0}
  .two-col,.sec-head,.steps li{grid-template-columns:1fr;gap:22px}
  .col-label{flex-direction:row;gap:12px;align-items:baseline}
  .sec-head{margin-bottom:36px}
  .foot-grid{grid-template-columns:1fr;gap:36px}
}
@media (max-width:620px){
  body{font-size:16px}
  .field-row{grid-template-columns:1fr;gap:0}
  .feature-grid{grid-template-columns:1fr}
  .hero-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn{text-align:center}
  .btn-ghost{display:none}
  .foot-base{flex-direction:column;align-items:flex-start}
}

@media (prefers-reduced-motion:reduce){
  *{transition:none !important;animation:none !important;scroll-behavior:auto !important}
}
html{scroll-behavior:smooth;scroll-padding-top:86px}