/* ═══════════════════════════════════════════════════════════════
   BOT-IA — sitio comercial · www.botia.com.co
   Sistema "conversación en vivo": noche verdosa, un solo acento menta,
   Bricolage Grotesque + Figtree. Fuente de verdad: DESIGN.md
   Sin dependencias externas (solo Google Fonts).
   ═══════════════════════════════════════════════════════════════ */

:root{
  color-scheme:dark;

  /* Colores (DESIGN.md) */
  --canvas:#0B0F0E;
  --surface:#131917;
  --surface-2:#1A2220;
  --hairline:#26302D;
  --hairline-strong:#35413D;
  --text:#E9EFEC;
  --text-2:#C9D3CE;
  --muted:#93A39C;
  --primary:#2FD08A;
  --primary-hover:#4ADE9C;
  --on-primary:#06120C;
  --primary-soft:rgba(47,208,138,.12);
  --user-bubble:#1F3A30;
  --warn:#F2B84B;
  --danger:#F27A6B;
  --whatsapp:#25D366;

  /* Tipografía */
  --font-display:"Bricolage Grotesque",system-ui,sans-serif;
  --font-text:"Figtree",system-ui,sans-serif;
  /* alias heredados (privacidad.html los usa en su <style>) */
  --font-d:var(--font-display);
  --font-t:var(--font-text);
  --txt:var(--text);

  /* Forma y ritmo */
  --r-sm:10px;
  --r-md:16px;
  --r-bubble:18px 18px 18px 6px;
  --r-bubble-user:18px 18px 6px 18px;
  --section:clamp(72px,9vw,128px);
  --wrap:1160px;
  --gutter:24px;
  --ease:cubic-bezier(.2,.8,.2,1);

  /* Capas */
  --z-nav:100;
  --z-fab:90;
  --z-skip:200;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-text);
  font-size:17px;
  line-height:1.62;
  background:var(--canvas);
  color:var(--text);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:rgba(47,208,138,.32);color:var(--text)}
:focus-visible{outline:2px solid var(--primary);outline-offset:3px;border-radius:6px}

.skip{
  position:absolute;left:-999px;top:0;z-index:var(--z-skip);
  background:var(--primary);color:var(--on-primary);padding:10px 18px;
  border-radius:0 0 var(--r-sm) 0;font-weight:700;
}
.skip:focus{left:0}

h1,h2,h3{font-family:var(--font-display);color:var(--text);text-wrap:balance}
h1{font-size:clamp(40px,5.6vw,68px);font-weight:700;line-height:1.02;letter-spacing:-.03em;font-variation-settings:"opsz" 72}
h2{font-size:clamp(28px,3.6vw,44px);font-weight:650;line-height:1.08;letter-spacing:-.02em}
h3{font-size:20px;font-weight:600;line-height:1.25;letter-spacing:-.01em}
p{text-wrap:pretty}
strong,b{font-weight:600;color:var(--text)}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}
.section{padding:var(--section) 0;border-top:1px solid var(--hairline)}

/* Antes degradé; ahora: en h2 es color de texto, en h1 el acento */
.grad-text{color:inherit}
h1 .grad-text{color:var(--primary)}

.ico{width:22px;height:22px;flex:0 0 auto;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round}

/* Eyebrow (antes "kicker" en píldora) */
.kicker,.badge{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--font-text);font-size:13px;font-weight:600;letter-spacing:.02em;
  color:var(--primary);margin-bottom:18px;
}
.kicker::before,.badge .dot{
  content:"";width:6px;height:6px;border-radius:50%;background:var(--primary);flex:0 0 auto;
}
.badge{margin-bottom:22px}

.sec-head{max-width:720px;margin-bottom:clamp(40px,5vw,60px)}
.sec-head p{color:var(--text-2);font-size:17px;margin-top:18px;max-width:62ch}

/* ── Botones ─────────────────────────────────────────────── */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:46px;padding:11px 20px;
  font-family:var(--font-text);font-weight:600;font-size:15px;line-height:1.2;
  border-radius:var(--r-sm);border:1px solid transparent;cursor:pointer;
  transition:background-color .2s var(--ease),border-color .2s var(--ease),color .2s var(--ease),transform .12s var(--ease);
  white-space:nowrap;
}
.btn:active{transform:translateY(1px)}
.btn-grad{background:var(--primary);color:var(--on-primary);font-weight:700}
.btn-grad:hover{background:var(--primary-hover)}
.btn-ghost{background:transparent;border-color:var(--hairline-strong);color:var(--text)}
.btn-ghost:hover{background:var(--surface)}
.btn-lg{min-height:52px;padding:14px 26px;font-size:16px}
.btn-block{width:100%}
.arr{display:inline-block;transition:transform .2s var(--ease)}
.btn:hover .arr{transform:translateY(2px)}

/* ── Nav ─────────────────────────────────────────────────── */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:var(--z-nav);
  background:rgba(11,15,14,.94);
  border-bottom:1px solid transparent;transition:border-color .3s var(--ease),background-color .3s var(--ease);
}
.nav.scrolled,.nav-always{background:rgba(11,15,14,.94);border-bottom-color:var(--hairline)}
.nav-inner{
  max-width:var(--wrap);margin:0 auto;padding:12px var(--gutter);
  display:flex;align-items:center;gap:28px;min-height:68px;
}
.brand{display:inline-flex;align-items:center;min-height:44px}
.brand img{height:22px;width:auto}
.nav-links{display:flex;gap:24px;margin-left:auto}
.nav-links a{font-size:15px;font-weight:500;color:var(--text-2);transition:color .2s var(--ease);padding:6px 0}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--text)}
.nav-links a[aria-current="page"]{box-shadow:inset 0 -2px 0 var(--primary)}
.nav-cta{display:flex;gap:10px}
.nav-cta .btn{min-height:44px;padding:9px 16px;font-size:14.5px}

.burger{
  display:none;flex-direction:column;justify-content:center;align-items:center;gap:5px;
  width:44px;height:44px;background:none;border:1px solid var(--hairline-strong);border-radius:var(--r-sm);cursor:pointer;
}
.burger span{width:20px;height:2px;background:var(--text);border-radius:2px;transition:transform .25s var(--ease),opacity .2s}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.mobile-menu{
  display:none;flex-direction:column;padding:8px var(--gutter) 22px;
  border-top:1px solid var(--hairline);background:var(--canvas);
  max-height:calc(100dvh - 68px);overflow-y:auto;
}
.mobile-menu.open{display:flex}
.mobile-menu a{padding:13px 2px;font-weight:500;color:var(--text);border-bottom:1px solid var(--hairline)}
.mobile-menu a.btn{margin-top:14px;border-bottom:0;color:var(--on-primary);font-weight:700}
.footer-min{padding-top:0}

/* ── Hero ────────────────────────────────────────────────── */
.hero{position:relative;padding:clamp(112px,13vw,150px) 0 clamp(72px,8vw,104px);min-height:min(100dvh,900px);display:flex;align-items:center}
.hero-inner{
  width:100%;max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter);
  display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(40px,6vw,80px);align-items:center;
}
.hero h1{max-width:13ch}
.lead{font-size:clamp(17px,1.4vw,19px);color:var(--text-2);margin-top:24px;max-width:54ch}
.lead strong{color:var(--text)}
.hero-ctas{display:flex;gap:12px;margin-top:34px;flex-wrap:wrap}
.hero-chips{display:flex;gap:8px 22px;flex-wrap:wrap;margin-top:30px;list-style:none;max-width:56ch}
.hero-chips li{font-size:14px;color:var(--muted);font-weight:500}

/* Maqueta de chat (ilustración principal) */
.hero-visual{display:flex;flex-direction:column;align-items:center;gap:14px}
.phone{
  width:min(400px,100%);border-radius:24px;overflow:hidden;
  background:var(--surface);border:1px solid var(--hairline-strong);
  box-shadow:0 30px 70px -30px rgba(0,0,0,.7);
}
.phone-top{
  display:flex;align-items:center;gap:12px;padding:14px 18px;
  background:var(--surface-2);border-bottom:1px solid var(--hairline);
}
.pavatar{width:36px;height:36px;border-radius:10px;overflow:hidden;flex:0 0 auto}
.pavatar img{width:36px;height:36px}
.ptitle{font-family:var(--font-display);font-weight:600;font-size:15px;line-height:1.25}
.ptitle em{font-style:normal;font-family:var(--font-text);font-size:12.5px;font-weight:500;color:var(--primary);display:inline-flex;align-items:center;gap:6px}
.ptitle em::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.chat{display:flex;flex-direction:column;gap:10px;padding:18px 16px 20px;background:var(--canvas);min-height:340px}
.chat-day{align-self:center;font-size:12px;color:var(--muted);padding:2px 10px;border:1px solid var(--hairline);border-radius:999px;margin-bottom:4px}

.bub{
  max-width:86%;padding:9px 13px 7px;font-size:15px;line-height:1.45;color:var(--text);
  animation:bubin .32s var(--ease) both;
}
.bub.in{background:var(--user-bubble);align-self:flex-end;border-radius:var(--r-bubble-user)}
.bub.out{background:var(--surface-2);align-self:flex-start;border-radius:var(--r-bubble);border:1px solid var(--hairline)}
.bub-time{display:block;margin-top:3px;font-size:12px;color:var(--muted);text-align:right;font-variant-numeric:tabular-nums}
@keyframes bubin{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.bub.typing{display:flex;gap:5px;align-items:center;padding:13px 15px}
.bub.typing i{width:6px;height:6px;border-radius:50%;background:var(--muted);animation:tp 1s infinite}
.bub.typing i:nth-child(2){animation-delay:.15s}
.bub.typing i:nth-child(3){animation-delay:.3s}
@keyframes tp{0%,100%{opacity:.35;transform:translateY(0)}50%{opacity:1;transform:translateY(-3px)}}

/* Eventos del sistema: fuera del área de burbujas, nunca encima */
.hero-events{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;list-style:none;width:min(440px,100%)}
.float-tag{
  display:inline-flex;align-items:center;gap:7px;
  font-size:13px;font-weight:500;color:var(--text-2);
  background:var(--surface);border:1px solid var(--hairline);
  padding:7px 12px;border-radius:999px;
}
.float-tag .ico{width:16px;height:16px;color:var(--primary)}

/* ── Clientes ────────────────────────────────────────────── */
.logos{padding:36px 0;border-top:1px solid var(--hairline)}
.logos-inner{max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter);display:flex;align-items:center;gap:16px 40px;flex-wrap:wrap}
.logos p{font-size:14px;color:var(--muted);flex:0 0 auto}
.logo-row{list-style:none;display:flex;flex-wrap:wrap;gap:12px 36px;align-items:center}
.logo-row li{font-family:var(--font-display);font-weight:600;font-size:18px;letter-spacing:.04em;color:var(--text-2)}

/* ── Servicios (composición asimétrica) ──────────────────── */
.serv-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:16px}
.scard{
  background:var(--surface);border:1px solid var(--hairline);border-radius:var(--r-md);
  padding:26px;display:flex;flex-direction:column;gap:10px;
  transition:border-color .2s var(--ease),background-color .2s var(--ease);
}
.scard:hover{border-color:var(--hairline-strong)}
.scard h3{margin-top:4px}
.scard p{font-size:15.5px;color:var(--text-2)}
.scard p em{font-style:italic;color:var(--text)}
.sico{
  flex:0 0 auto;width:42px;height:42px;border-radius:12px;display:grid;place-items:center;
  color:var(--primary);background:var(--primary-soft);
}
.scard-feature{grid-column:1 / span 7;grid-row:span 2;padding:32px}
.scard-feature h3{font-size:clamp(24px,2.4vw,30px)}
.scard-feature > p{font-size:17px;max-width:48ch}
.scard-side{grid-column:8 / span 5}
.scard-wide{grid-column:1 / span 5;background:var(--surface-2);border-color:var(--hairline-strong)}
.serv-list{grid-column:6 / span 7;display:flex;flex-direction:column;border-top:1px solid var(--hairline)}
.scard-mini{
  flex-direction:row;align-items:flex-start;gap:16px;
  background:transparent;border:0;border-bottom:1px solid var(--hairline);border-radius:0;padding:20px 4px;
}
.scard-mini:hover{background:transparent}
.scard-mini h3{font-size:18px;margin:0 0 4px}
.scard-mini p{font-size:15px}
.scard-mini .sico{width:38px;height:38px}
.more-link{margin-top:auto;padding-top:8px;min-height:44px;display:inline-flex;align-items:center;gap:6px;font-weight:600;color:var(--primary);width:fit-content}
.more-link:hover{color:var(--primary-hover);text-decoration:underline;text-underline-offset:3px}

/* mini-conversación dentro de tarjetas */
.mini-chat{
  margin-top:auto;padding:18px;border-radius:14px;background:var(--canvas);border:1px solid var(--hairline);
  display:flex;flex-direction:column;gap:9px;
}
.mini-chat .bub{animation:none;max-width:88%}
.mini-cap{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:6px}
.mini-cap::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--primary)}
.mini-log{
  margin-top:auto;display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--text-2);
  padding:10px 12px;border-radius:var(--r-sm);background:var(--canvas);border:1px solid var(--hairline);
}
.mini-log .ico{width:16px;height:16px;color:var(--primary)}
.mini-log + .more-link{margin-top:14px}
.scard-side .mini-log{margin-top:8px}

/* ── Industrias / puestos ────────────────────────────────── */
.ind-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.icard{
  background:var(--surface);border:1px solid var(--hairline);border-radius:var(--r-md);padding:22px 22px 24px;
  transition:border-color .2s var(--ease);
}
.icard:hover{border-color:var(--hairline-strong)}
.icard h3{font-size:18px;margin-bottom:8px;display:flex;align-items:center;gap:10px}
.icard h3 .ico{color:var(--primary)}
.icard p{font-size:15px;color:var(--text-2)}
.icard p strong{color:var(--primary)}

/* variante "puestos": filas en dos columnas, sin tarjeta */
.ind-grid.roles{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 48px;border-top:1px solid var(--hairline)}
.roles .icard{background:transparent;border:0;border-bottom:1px solid var(--hairline);border-radius:0;padding:22px 0}
.roles .icard h3{font-size:19px}

.ind-note{margin-top:28px;color:var(--text-2);font-size:16px;max-width:70ch}
.ind-note a{color:var(--primary);font-weight:600;text-decoration:underline;text-underline-offset:3px}
.ind-note a:hover{color:var(--primary-hover)}

/* ── Proceso: línea de tiempo ────────────────────────────── */
.steps-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px;position:relative;counter-reset:paso}
.step{position:relative;padding-top:64px}
.step::before{content:"";position:absolute;left:0;right:-40px;top:21px;height:1px;background:var(--hairline-strong)}
.step:last-child::before{right:0}
.snum{
  position:absolute;top:0;left:0;display:grid;place-items:center;width:44px;height:44px;border-radius:50%;
  font-family:var(--font-display);font-weight:700;font-size:18px;color:var(--on-primary);background:var(--primary);
  box-shadow:0 0 0 6px var(--canvas);
}
.step h3{margin-bottom:10px}
.step p{font-size:15.5px;color:var(--text-2);max-width:36ch}

/* ── Respaldo ────────────────────────────────────────────── */
.resp-split{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(40px,6vw,80px);align-items:center}
.resp-lead{color:var(--text-2);font-size:17px;margin-top:18px;max-width:58ch}
.resp-lead strong{color:var(--text)}
.checklist{list-style:none;display:flex;flex-direction:column;gap:12px;margin-top:26px}
.checklist li{position:relative;padding-left:30px;font-size:16px;color:var(--text)}
.checklist li::before{
  content:"";position:absolute;left:2px;top:.42em;width:14px;height:8px;
  border-left:2px solid var(--primary);border-bottom:2px solid var(--primary);transform:rotate(-45deg);
}
.resp-cards{display:flex;flex-direction:column;gap:14px}
.resp-card{
  display:flex;gap:18px;align-items:flex-start;
  background:var(--surface);border:1px solid var(--hairline);border-radius:var(--r-md);padding:24px;
  transition:border-color .2s var(--ease),background-color .2s var(--ease);
}
.resp-card:hover{border-color:var(--hairline-strong);background:var(--surface-2)}
.resp-card img{flex:0 0 auto;width:40px;height:auto}
.resp-emoji{flex:0 0 auto;width:40px;height:40px;border-radius:10px;display:grid;place-items:center;color:var(--primary);background:var(--primary-soft)}
.resp-card h3{font-size:18px;margin-bottom:6px}
.resp-card p{font-size:15px;color:var(--text-2)}
.resp-link{display:inline-block;margin-top:10px;font-size:14.5px;font-weight:600;color:var(--primary)}
.resp-card:hover .resp-link{text-decoration:underline;text-underline-offset:3px}

/* ── Testimonios ─────────────────────────────────────────── */
.testi-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:16px;align-items:start}
.tcard{background:var(--surface);border:1px solid var(--hairline);border-radius:var(--r-md);padding:30px}
.tcard + .tcard{margin-top:48px}
.tcard p{font-size:17px;color:var(--text);line-height:1.6}
.tcard footer{margin-top:16px;font-size:14px;color:var(--muted);font-weight:500}

/* ── FAQ ─────────────────────────────────────────────────── */
.faq-list{max-width:820px;display:flex;flex-direction:column;border-top:1px solid var(--hairline)}
.qa{border-bottom:1px solid var(--hairline)}
.qa summary{
  cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:20px 2px;min-height:44px;font-family:var(--font-display);font-weight:600;font-size:18px;
  transition:color .2s var(--ease);
}
.qa summary:hover{color:var(--primary)}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{
  content:"";flex:0 0 auto;width:10px;height:10px;margin-right:6px;
  border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);
  transform:rotate(45deg) translateY(-3px);transition:transform .2s var(--ease);
}
.qa[open] summary::after{transform:rotate(-135deg) translateY(-3px)}
.qa p{padding:0 2px 22px;font-size:16px;color:var(--text-2);max-width:70ch}

/* ── Contacto ────────────────────────────────────────────── */
.contact-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(40px,6vw,72px);align-items:start}
.contact-copy p{color:var(--text-2);margin-top:16px;font-size:17px;max-width:52ch}
.contact-data{list-style:none;margin-top:34px;display:flex;flex-direction:column;gap:18px}
.contact-data li{display:flex;flex-direction:column;gap:2px;font-size:16px}
.contact-data b{font-size:13px;font-weight:600;color:var(--muted)}
.contact-data a{color:var(--text);font-weight:600;width:fit-content}
.contact-data a:hover{color:var(--primary);text-decoration:underline;text-underline-offset:3px}
.social-links a{display:inline-flex;align-items:center;min-height:44px}

.contact-form{
  background:var(--surface);border:1px solid var(--hairline);border-radius:var(--r-md);padding:32px;
  display:flex;flex-direction:column;gap:18px;
}
.ff{display:flex;flex-direction:column;gap:7px}
.ff2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.ff label{font-size:14px;font-weight:600;color:var(--text-2)}
.ff input,.ff select,.ff textarea{
  font-family:var(--font-text);font-size:16px;color:var(--text);
  background:var(--surface-2);border:1px solid var(--hairline-strong);border-radius:var(--r-sm);
  min-height:46px;padding:11px 14px;width:100%;transition:border-color .2s var(--ease);
}
.ff textarea{resize:vertical;min-height:96px}
.ff input:focus-visible,.ff select:focus-visible,.ff textarea:focus-visible{outline:2px solid var(--primary);outline-offset:1px;border-color:var(--primary);border-radius:var(--r-sm)}
.ff input::placeholder,.ff textarea::placeholder{color:var(--muted);opacity:1}
.ff select{
  appearance:none;-webkit-appearance:none;padding-right:40px;
  background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);
  background-position:calc(100% - 20px) 52%,calc(100% - 15px) 52%;background-size:5px 5px;background-repeat:no-repeat;
}
.ff select option{background:var(--surface-2);color:var(--text)}
.ff input.err,.ff input[aria-invalid="true"]{border-color:var(--danger)}
.ff-err{font-size:14px;color:var(--danger);font-weight:500}
.form-note{font-size:14px;color:var(--muted)}
.form-note a,.form-legal a,.form-ok a{color:var(--primary);text-decoration:underline;text-underline-offset:3px}
.form-legal{font-size:13.5px;color:var(--muted);margin-top:-6px}
/* Casilla de autorización de datos (obligatoria, nunca premarcada) */
.ff-consent{display:flex;flex-direction:column;gap:7px}
.ff-check{display:grid;grid-template-columns:auto 1fr;gap:12px;align-items:start;font-size:14px;line-height:1.55;color:var(--text-2);cursor:pointer}
.ff-check input{width:20px;height:20px;margin:2px 0 0;accent-color:var(--primary);cursor:pointer}
.ff-check input[aria-invalid="true"]{outline:2px solid var(--danger);outline-offset:2px}
.ff-check a{color:var(--primary);text-decoration:underline;text-underline-offset:3px}
.hp{position:absolute!important;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}
.contact-form button[aria-busy="true"]{opacity:.75;cursor:progress}
.form-ok{font-size:15px;font-weight:500;color:var(--text)}
.form-ok:empty{display:none}

/* ── Footer ──────────────────────────────────────────────── */
.footer{border-top:1px solid var(--hairline);padding:64px 0 0}
.foot-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr 1fr;gap:40px;padding-bottom:48px}
.foot-brand .brand img{height:20px}
.foot-brand p{font-size:15px;color:var(--muted);margin-top:16px;max-width:40ch}
.foot-col{display:flex;flex-direction:column;gap:0}
.foot-col h3,.foot-col h4{font-family:var(--font-text);font-size:14px;font-weight:600;letter-spacing:0;color:var(--text);margin-bottom:6px}
.foot-col a,.foot-col span{font-size:15px;color:var(--muted);padding:4px 0}
.foot-col a{display:flex;align-items:center;min-height:44px;padding:0}
.foot-col a:hover{color:var(--text)}
.foot-bottom{
  border-top:1px solid var(--hairline);padding:22px 0;width:calc(100% - 2 * var(--gutter));max-width:calc(var(--wrap) - 2 * var(--gutter));margin:0 auto;
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  font-size:13.5px;color:var(--muted);
}
.foot-bottom a{color:var(--text-2);text-decoration:underline;text-underline-offset:3px}

/* ── WhatsApp flotante ───────────────────────────────────── */
.fab-wa{
  position:fixed;right:calc(20px + env(safe-area-inset-right));bottom:calc(20px + env(safe-area-inset-bottom));z-index:var(--z-fab);
  width:56px;height:56px;border-radius:50%;display:grid;place-items:center;
  background:var(--whatsapp);color:var(--on-primary);
  box-shadow:0 10px 24px -8px rgba(0,0,0,.6);
  transition:transform .2s var(--ease);
}
.fab-wa:hover{transform:translateY(-2px)}

/* ── Aparición al hacer scroll (solo con JS y sin reduced-motion) ── */
@media (prefers-reduced-motion:no-preference){
  .js .reveal{opacity:0;transform:translateY(18px);transition:opacity .5s var(--ease),transform .5s var(--ease)}
  .js .reveal.in{opacity:1;transform:none}
  .js .d1{transition-delay:.08s}.js .d2{transition-delay:.16s}.js .d3{transition-delay:.24s}.js .d4{transition-delay:.32s}
}

/* ═══════════════════════════════════════════════════════════════
   Empleados digitales
   ═══════════════════════════════════════════════════════════════ */
.pill{
  display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:600;
  color:var(--primary);white-space:nowrap;
}
.pill::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}

.emp-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.empcard{
  display:flex;flex-direction:column;gap:14px;background:var(--surface);
  border:1px solid var(--hairline);border-radius:var(--r-md);padding:24px 22px;
  transition:border-color .2s var(--ease);
}
.empcard:hover{border-color:var(--hairline-strong)}
.emp-top{display:grid;grid-template-columns:44px 1fr;grid-template-areas:"av pill" "id id";gap:12px 14px;align-items:center}
.emp-av{
  grid-area:av;width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  font-family:var(--font-display);font-weight:700;font-size:16px;color:var(--primary);
  background:var(--primary-soft);border:1px solid rgba(47,208,138,.28);
}
.emp-id{grid-area:id;min-width:0}
.emp-top .pill{grid-area:pill;justify-self:start}
.empcard h3{font-size:19px;margin-bottom:2px}
.emp-role{font-size:14px;color:var(--muted)}
.emp-mision{font-size:15.5px;color:var(--text);border-left:2px solid var(--primary);padding-left:12px}
.emp-tasks{display:flex;flex-direction:column;gap:8px;list-style:none}
.emp-tasks li{position:relative;padding-left:18px;font-size:15px;color:var(--text-2)}
.emp-tasks li::before{content:"";position:absolute;left:2px;top:.62em;width:6px;height:6px;border-radius:50%;border:1.5px solid var(--primary)}
.emp-foot{
  display:flex;flex-wrap:wrap;gap:6px 14px;align-items:center;justify-content:space-between;
  margin-top:auto;padding-top:14px;border-top:1px solid var(--hairline);font-size:13.5px;color:var(--muted);
}
.emp-foot b{color:var(--text);font-weight:600}

.levels{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:34px}
.lvl{background:var(--surface);border:1px solid var(--hairline);border-radius:var(--r-md);padding:20px 18px 22px}
.lvl .lnum{
  display:inline-block;font-family:var(--font-display);font-weight:700;font-size:14px;
  color:var(--primary);margin-bottom:10px;font-variant-numeric:tabular-nums;
}
.lvl h3,.lvl h4{font-family:var(--font-display);font-size:18px;font-weight:600;margin-bottom:7px}
.lvl p{font-size:15px;color:var(--text-2)}
.lvl .lhum{display:block;margin-top:12px;padding-top:10px;border-top:1px solid var(--hairline);font-size:14px;color:var(--muted)}
.lvl.cap{background:var(--surface-2);border-color:var(--primary)}
.lvl.cap .lhum{color:var(--text-2)}

.attr-strip{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px 28px;margin-top:40px;
  border-top:1px solid var(--hairline);padding-top:32px;
}
.attr{display:flex;gap:12px;align-items:flex-start;font-size:15px;color:var(--text-2)}
.attr b{display:block;color:var(--text);font-size:16px;font-weight:600;margin-bottom:2px}
.attr .ax{
  flex:0 0 auto;width:38px;height:38px;border-radius:10px;display:grid;place-items:center;
  color:var(--primary);background:var(--primary-soft);
}

.answer{
  background:var(--surface);border:1px solid var(--hairline);border-left:3px solid var(--primary);
  border-radius:var(--r-md);padding:26px 28px;margin-bottom:clamp(56px,7vw,88px);
}
.answer p{font-size:17px;color:var(--text);max-width:78ch}
.answer p+p{margin-top:12px;color:var(--text-2);font-size:16px}

.trio{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.trio .tcell{background:var(--surface);border:1px solid var(--hairline);border-radius:var(--r-md);padding:22px 22px 24px}
.trio .tcell h3{font-size:18px;margin-bottom:8px}
.trio .tcell p{font-size:15px;color:var(--text-2)}
.trio .tcell.hi{grid-column:span 2;background:var(--surface-2);border-color:var(--primary)}
.trio .tcell.hi h3{font-size:22px}
.trio .tcell.hi p{font-size:16px;color:var(--text)}
.trio a{color:var(--primary);font-weight:600;text-decoration:underline;text-underline-offset:3px}

.subhero{position:relative;padding:clamp(120px,13vw,160px) 0 56px;text-align:center}
.subhero-inner{max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}
.subhero h1{font-size:clamp(34px,4.6vw,58px);max-width:20ch;margin:0 auto}
.subhero .lead{margin:22px auto 0;max-width:64ch}
.subhero .hero-ctas{justify-content:center}
.eyebrow-back{display:inline-flex;align-items:center;min-height:44px;font-size:14px;color:var(--muted);margin-bottom:6px}
.eyebrow-back:hover{color:var(--text)}
.subhero .kicker{display:flex;justify-content:center}
.value-badges{display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:center;margin:30px 0 0;list-style:none}
.value-badge{display:inline-flex;align-items:center;gap:8px;font-size:15px;font-weight:500;color:var(--text-2)}
.value-badge::before{content:"";width:12px;height:7px;border-left:2px solid var(--primary);border-bottom:2px solid var(--primary);transform:rotate(-45deg) translateY(-2px)}
.cta-band{
  max-width:calc(var(--wrap) - 2 * var(--gutter));margin:0 auto;padding:clamp(36px,5vw,56px) 28px;text-align:center;
  background:var(--surface);border:1px solid var(--hairline-strong);border-radius:var(--r-md);
}
.cta-band h2{font-size:clamp(26px,3vw,36px);margin-bottom:12px}
.cta-band p{color:var(--text-2);max-width:60ch;margin:0 auto 6px;font-size:17px}
.cta-band .hero-ctas{justify-content:center}
.nota{font-size:15px;color:var(--muted)}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width:1080px){
  .hero{min-height:0}
  .hero-inner{grid-template-columns:1fr;gap:56px}
  .hero h1{max-width:16ch}
  .serv-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .scard-feature{grid-column:1 / -1;grid-row:auto}
  .scard-side{grid-column:auto}
  .scard-wide,.serv-list{grid-column:1 / -1}
  .resp-split,.contact-split{grid-template-columns:1fr}
  .testi-grid{grid-template-columns:1fr}
  .tcard + .tcard{margin-top:0}
  .foot-grid{grid-template-columns:1fr 1fr}
  .emp-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .levels{grid-template-columns:repeat(2,minmax(0,1fr))}
  .attr-strip{grid-template-columns:repeat(2,minmax(0,1fr))}
  .trio{grid-template-columns:repeat(2,minmax(0,1fr))}
  .trio .tcell.hi{grid-column:1 / -1}
}
@media (max-width:860px){
  .nav-links{display:none}
  .nav-cta{margin-left:auto}
  .nav-cta .btn-ghost{display:none}
  .burger{display:flex}
  .ind-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .steps-grid{grid-template-columns:1fr;gap:0}
  .step{padding:0 0 32px 68px;min-height:44px}
  .step::before{left:21px;right:auto;top:44px;bottom:0;width:1px;height:auto}
  .step:last-child{padding-bottom:0}
  .step:last-child::before{display:none}
}
@media (max-width:720px){
  :root{--gutter:20px}
  .serv-grid{grid-template-columns:1fr}
  .scard-feature{padding:24px}
  .ind-grid,.ind-grid.roles{grid-template-columns:1fr}
  .ff2{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr;gap:28px}
  .hero-ctas .btn{width:100%}
  .contact-form{padding:22px}
  .emp-grid,.levels,.attr-strip,.trio{grid-template-columns:1fr}
  .trio .tcell.hi{grid-column:auto}
  .logos-inner{flex-direction:column;align-items:flex-start;gap:14px}
  .logo-row{gap:10px 24px}
  .logo-row li{font-size:16px}
  .chat{min-height:0}
  .bub-opt{display:none}
  .hero-events .float-tag:nth-child(3){display:none}
  .fab-wa{right:16px;bottom:16px}
}

/* ── Accesibilidad: menos movimiento ─────────────────────── */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
}

.nota-centro{text-align:center;margin:28px auto 0;max-width:70ch}