/* ═══════════════════════════════════════════════
   CRYDEXA — styles.css  v9  (P14 Design Audit)
   Junio 2026 — Sistema visual unificado
   ═══════════════════════════════════════════════
   Fondo:   #ededef  (gris institucional)
   Tinta:   #111827  (near-black premium)
   Rojo:    #E02020  (Crydexa Red)
   Dorado:  #D4AF37  (Crydexa Gold)
   Footer:  #111827
   Fuente:  Barlow 400/600/700/800/900
   ═══════════════════════════════════════════════ */

/* ── RESET ── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{
  font-family:'Barlow',system-ui,sans-serif;
  background:#ededef;
  color:#111827;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
button{cursor:pointer;font:inherit;border:none;background:none}
ul{list-style:none}

/* ── TOKENS ── */
:root{
  /* Colores */
  --bg:       #ededef;
  --bg-alt:   #e5e5e8;
  --bg-card:  #ffffff;
  --footer:   #111827;
  --ink:      #111827;
  --ink2:     #1f2937;
  --muted:    #6b7280;
  --faint:    #9ca3af;
  --red:      #E02020;
  --red-hi:   #C41A1A;
  --red-soft: rgba(224,32,32,.07);
  --red-line: rgba(224,32,32,.18);
  --gold:     #D4AF37;
  --gold-soft:rgba(212,175,55,.1);
  --green:    #22C55E;
  --line:     rgba(17,24,39,.09);
  --line2:    rgba(17,24,39,.05);
  /* Radios — sistema unificado */
  --r-sm:  8px;
  --r:     10px;
  --r-md:  14px;
  --r-lg:  18px;
  --r-xl:  24px;
  --r-pill:100px;
  /* Movimiento */
  --ease:  cubic-bezier(.4,0,.2,1);
  --t:     .22s;
  --t2:    .38s;
  /* Espaciado sección */
  --sec-y: 112px;
}

/* ── LAYOUT ── */
.wrap{width:100%;max-width:1160px;margin:0 auto;padding:0 48px}

/* ── TIPOGRAFÍA ── */
h1,h2,h3,h4{
  font-family:'Barlow',sans-serif;
  font-weight:800;
  line-height:1.08;
  letter-spacing:-.025em;
  color:var(--ink);
}
h1{font-size:clamp(2.6rem,5.2vw,4.2rem);font-weight:900;letter-spacing:-.042em}
h2{font-size:clamp(1.9rem,3.4vw,2.8rem);margin-bottom:.8rem;letter-spacing:-.028em}
h3{font-size:1rem;font-weight:700;letter-spacing:-.012em;line-height:1.3}
p{overflow:visible}

/* ── SCROLLBAR ── */
::-webkit-scrollbar{width:3px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--red)}

/* ── ACCENT ── */
.accent{color:var(--red)}

/* ── LABEL ── */
.label{
  display:inline-flex;align-items:center;
  font-family:'Barlow',sans-serif;
  font-size:.6rem;font-weight:700;
  letter-spacing:.18em;text-transform:uppercase;
  color:var(--red);margin-bottom:1.2rem;line-height:1.4;
  background:rgba(224,32,32,.06);
  border:1px solid rgba(224,32,32,.16);
  padding:5px 14px;border-radius:var(--r-pill);
}

/* ── RULE ── */
.rule{
  display:block;width:48px;height:3px;
  background:var(--red);border-radius:2px;
  margin:1rem 0 1.8rem;flex-shrink:0;
}
.rule--center{margin:1rem auto 1.8rem}

/* ── BOTONES ── */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:11px 26px;border-radius:var(--r);
  font-family:'Barlow',sans-serif;font-weight:700;
  font-size:.875rem;letter-spacing:.01em;line-height:1.4;
  transition:background var(--t),transform var(--t),box-shadow var(--t),border-color var(--t),color var(--t);
}
.btn--red{
  background:var(--red);color:#fff;
  border:1.5px solid var(--red);
  box-shadow:0 2px 12px rgba(224,32,32,.26),0 1px 3px rgba(224,32,32,.16);
}
.btn--red:hover{
  background:var(--red-hi);
  transform:translateY(-2px);
  box-shadow:0 6px 24px rgba(224,32,32,.36),0 2px 6px rgba(224,32,32,.18);
}
.btn--outline{
  border:1.5px solid rgba(17,24,39,.18);color:var(--ink2);background:transparent;
}
.btn--outline:hover{border-color:var(--red);color:var(--red)}
.btn--ghost{
  border:1.5px solid rgba(255,255,255,.18);color:rgba(255,255,255,.7);background:transparent;
}
.btn--ghost:hover{border-color:rgba(255,255,255,.4);color:#fff}
.btn--lg{padding:14px 34px;font-size:.94rem}

/* ── SECTION ── */
.sec{padding:var(--sec-y) 0;position:relative;overflow:hidden}
.sec--bg{background:#f0f1f4}
.sec--white{background:#fff}

/* ── SECTION HEAD ── */
.section-head{text-align:center;max-width:640px;margin:0 auto 3.8rem}
.section-head h2{margin-bottom:.6rem}
.section-sub{color:var(--muted);font-size:.98rem;line-height:1.78;margin-top:.5rem}

/* ── REVEAL ── */
[data-reveal]{
  opacity:0;transform:translateY(20px);
  transition:opacity .7s var(--ease),transform .7s var(--ease);
  transition-delay:var(--d,0ms);
}
[data-reveal].visible{opacity:1;transform:none}

/* ══════════════════════════════
   HEADER
══════════════════════════════ */
.header{
  position:fixed;inset:0 0 auto;z-index:900;height:62px;
  background:rgba(237,237,239,.9);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid var(--line);
  transition:border-color var(--t),box-shadow var(--t),background var(--t);
}
.header.solid{
  background:rgba(237,237,239,.97);
  border-bottom-color:var(--line);
  box-shadow:0 1px 14px rgba(17,24,39,.07);
}
.header-wrap{display:flex;align-items:center;height:100%}

.logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo-img{height:36px;width:auto;flex-shrink:0;mix-blend-mode:multiply}
.logo-word{font-family:'Barlow',sans-serif;font-size:1.12rem;font-weight:800;letter-spacing:.08em;color:var(--ink);display:inline-flex;line-height:1}
.logo-word .xa{color:var(--red)}

.nav{display:flex;align-items:center;gap:0;margin-left:auto;margin-right:14px}
.nav-link{
  font-family:'Barlow',sans-serif;
  font-size:.72rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--muted);padding:6px 14px;
  transition:color var(--t);white-space:nowrap;
}
.nav-link:hover,.nav-link.on{color:var(--ink)}
.nav-link.on{color:var(--red)}
.nav-app{color:var(--red)!important;font-size:.72rem;font-weight:700}
.nav-sep{font-size:.65rem;color:rgba(17,24,39,.22);padding:0;line-height:1;user-select:none}
.nav-cta{padding:7px 18px;font-size:.76rem}

.burger{
  display:none;flex-direction:column;justify-content:center;gap:4.5px;
  width:34px;height:34px;margin-left:auto;padding:4px;
}
.burger span{
  display:block;width:18px;height:1.5px;
  background:var(--ink2);border-radius:2px;
  transition:transform var(--t) var(--ease),opacity var(--t);
}
.burger.open span:nth-child(1){transform:rotate(45deg) translate(4px,4px)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:rotate(-45deg) translate(4px,-4px)}

/* ══════════════════════════════
   HERO
══════════════════════════════ */
.hero{
  position:relative;min-height:100vh;
  display:flex;align-items:center;
  padding:100px 0 64px;
  background:var(--bg);overflow:hidden;
}
.hero::before{
  content:'';
  position:absolute;inset:0;
  background-image:radial-gradient(circle,rgba(17,24,39,.06) 1px,transparent 1px);
  background-size:30px 30px;
  opacity:.45;
  pointer-events:none;z-index:0;
}
.hero::after{content:none}
.hero-wrap{
  position:relative;z-index:1;
  display:grid;grid-template-columns:1fr 420px;
  gap:48px;align-items:center;width:100%;
}
.hero-left{min-width:0}
.hero-title{
  font-size:clamp(2.8rem,5.5vw,4.8rem);font-weight:900;
  letter-spacing:-.048em;line-height:1.04;color:var(--ink);
  overflow:visible;padding-bottom:.06em;margin-bottom:0;
}

.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  font-family:'Barlow',sans-serif;font-size:.62rem;font-weight:600;
  letter-spacing:.12em;text-transform:uppercase;
  color:var(--ink2);
  background:rgba(17,24,39,.06);
  border:1px solid rgba(17,24,39,.1);
  padding:6px 14px;border-radius:var(--r-pill);
  margin-bottom:1.8rem;
}
.hero-badge-dot{
  width:6px;height:6px;border-radius:50%;
  background:var(--green);
  box-shadow:0 0 0 2px rgba(34,197,94,.25);
  flex-shrink:0;
  animation:dotPulse 2.4s ease-in-out infinite;
}
@keyframes dotPulse{0%,100%{box-shadow:0 0 0 2px rgba(34,197,94,.25)}50%{box-shadow:0 0 0 4px rgba(34,197,94,.38)}}

.hero-rule{
  display:block;width:48px;height:3px;background:var(--red);
  border-radius:2px;margin:1.2rem 0 1.6rem;
}
.hero-sub{
  color:var(--muted);font-size:1.04rem;line-height:1.8;
  max-width:520px;margin-bottom:2.4rem;font-weight:400;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:3rem}

.hero-icons{
  display:flex;align-items:stretch;
  border-top:1px solid var(--line);padding-top:2rem;
}
.hi-item{
  display:flex;flex-direction:column;align-items:center;gap:10px;
  padding:0 24px;text-align:center;flex:1;
  border-right:1px solid var(--line);
}
.hi-item:first-child{padding-left:0}
.hi-item:last-child{border-right:none}
.hi-item svg{
  color:var(--red);
  background:rgba(224,32,32,.08);
  border-radius:var(--r-sm);padding:5px;box-sizing:content-box;
}
.hi-item span{
  font-family:'Barlow',sans-serif;
  font-size:.62rem;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:var(--muted);line-height:1.35;
}

.hero-right{display:flex;justify-content:center;align-items:center;min-width:0;overflow:hidden}
.hero-logo-wrap{
  position:relative;display:flex;justify-content:center;align-items:center;
  width:100%;max-width:400px;aspect-ratio:1/1;border-radius:50%;
}
.hero-logo-img{
  width:78%;height:auto;display:block;
  mix-blend-mode:multiply;
  filter:drop-shadow(0 8px 28px rgba(224,32,32,.16)) drop-shadow(0 2px 8px rgba(0,0,0,.06));
  animation:hFloat 7s ease-in-out infinite,hGlow 4s ease-in-out infinite;
  position:relative;z-index:2;
}
@keyframes hFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
@keyframes hGlow{
  0%,100%{filter:drop-shadow(0 8px 28px rgba(224,32,32,.14)) drop-shadow(0 2px 6px rgba(0,0,0,.05))}
  50%    {filter:drop-shadow(0 8px 36px rgba(224,32,32,.28)) drop-shadow(0 2px 10px rgba(0,0,0,.09))}
}
.hero-orb{position:absolute;border-radius:50%;border:1px solid;pointer-events:none}
.hero-orb-1{width:76%;height:76%;border-color:rgba(224,32,32,.09);animation:orbPulse 6s ease-in-out infinite}
.hero-orb-2{width:96%;height:96%;border-color:rgba(17,24,39,.04);animation:orbPulse 6s ease-in-out infinite .9s}
@keyframes orbPulse{0%,100%{opacity:.4;transform:scale(1)}50%{opacity:.85;transform:scale(1.016)}}
.hero-glow{
  position:absolute;width:64%;height:64%;border-radius:50%;
  background:radial-gradient(circle,rgba(224,32,32,.05) 0%,transparent 65%);
  filter:blur(24px);animation:glowPulse 5s ease-in-out infinite;
}
@keyframes glowPulse{0%,100%{opacity:.4}50%{opacity:.9}}

.scroll-cue{
  position:absolute;bottom:28px;left:50%;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:7px;
  color:var(--faint);font-size:.58rem;letter-spacing:.2em;text-transform:uppercase;
}
.scroll-line{
  width:1px;height:28px;
  background:linear-gradient(to bottom,var(--red),transparent);
  animation:sPulse 2.2s ease-in-out infinite;
}
@keyframes sPulse{0%,100%{opacity:.3}50%{opacity:.8}}

/* ══════════════════════════════
   LAYOUT SPLIT
══════════════════════════════ */
.split{display:grid;grid-template-columns:1fr 1.4fr;gap:72px;align-items:start}
.split-left p{color:var(--muted);font-size:.98rem;line-height:1.82;margin-bottom:1.1rem;font-weight:400}

/* ══════════════════════════════
   ICON GRID
══════════════════════════════ */
.ig{display:grid;border-radius:var(--r-lg);overflow:hidden;border:1px solid rgba(17,24,39,.07);background:rgba(17,24,39,.05)}
.ig--3x2{grid-template-columns:repeat(3,1fr);gap:1px}
.ic{background:#fff;padding:30px 26px;display:flex;flex-direction:column}
.sec--white .ic,.sec--bg .ic{background:#fff}
.ic svg{
  color:var(--red);flex-shrink:0;margin-bottom:16px;
  background:rgba(224,32,32,.08);border-radius:var(--r);
  padding:8px;box-sizing:content-box;
}
.ic h3{color:var(--ink);margin-bottom:8px;font-size:.95rem;font-weight:700;letter-spacing:-.012em}
.ic p{color:var(--muted);font-size:.855rem;line-height:1.68;font-weight:400}

/* ══════════════════════════════
   CONSULTORÍA — 3 cards
══════════════════════════════ */
.product-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}
.product-grid--3{grid-template-columns:repeat(3,1fr)}
.product-card{
  background:#fff;
  border:1px solid rgba(17,24,39,.08);
  border-radius:var(--r-xl);
  padding:32px;
  display:flex;flex-direction:column;
  position:relative;overflow:hidden;
  box-shadow:0 2px 8px rgba(17,24,39,.04);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s;
}
.product-card::before{
  content:'';position:absolute;
  top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,var(--red),rgba(224,32,32,.08) 75%,transparent);
}
.product-card:hover{
  transform:translateY(-6px);
  border-color:rgba(224,32,32,.16);
  box-shadow:0 8px 24px rgba(17,24,39,.08),0 32px 80px rgba(17,24,39,.1);
}
.product-card--featured{
  border-color:rgba(224,32,32,.2);
  background:linear-gradient(160deg,rgba(224,32,32,.04) 0%,#fff 45%);
}
.product-card--featured::before{
  background:var(--red);height:3px;
}
.product-icon{margin-bottom:22px}
.product-icon svg{
  display:block;
  color:var(--red);
  background:rgba(224,32,32,.08);
  border:1px solid rgba(224,32,32,.1);
  border-radius:var(--r-md);
  padding:10px;box-sizing:content-box;
}
.product-label{
  font-family:'Barlow',sans-serif;
  font-size:.6rem;font-weight:700;letter-spacing:.2em;
  text-transform:uppercase;color:var(--red);
  margin-bottom:.6rem;opacity:.8;
}
.product-card h3{
  font-size:1.18rem;font-weight:800;line-height:1.2;
  color:var(--ink);margin-bottom:.9rem;letter-spacing:-.022em;
}
.product-card p{
  color:var(--muted);font-size:.89rem;line-height:1.75;
  margin-bottom:1.4rem;font-weight:400;flex:1;
}
.product-features{
  display:flex;flex-direction:column;gap:9px;
  margin-bottom:1.6rem;
}
.product-features li{
  display:flex;align-items:flex-start;gap:9px;
  font-size:.855rem;color:var(--ink2);font-weight:400;line-height:1.48;
}
.product-features li svg{color:var(--red);flex-shrink:0;margin-top:2px}
.product-features--large li{font-size:.89rem}
.product-features--muted li{color:var(--muted)}
.product-features--muted li svg{color:var(--muted);opacity:.5}

.product-price{
  margin-top:auto;
  border-top:1px solid var(--line);
  padding-top:1.1rem;
}

.product-badge{
  display:inline-flex;align-items:center;gap:5px;
  font-family:'Barlow',sans-serif;
  font-size:.58rem;font-weight:700;letter-spacing:.1em;
  text-transform:uppercase;padding:4px 11px;
  border-radius:var(--r-pill);width:fit-content;
}
.product-badge--active{
  background:rgba(34,197,94,.1);
  color:#15803d;
  border:1px solid rgba(34,197,94,.2);
}
.product-badge--coming{
  background:rgba(17,24,39,.05);
  color:var(--faint);
  border:1px solid rgba(17,24,39,.09);
}

.product-card-top{
  display:flex;justify-content:space-between;align-items:center;
  margin-bottom:26px;
}
.product-num{
  font-family:'Barlow',sans-serif;
  font-size:.57rem;font-weight:800;letter-spacing:.22em;
  color:var(--red);opacity:.35;text-transform:uppercase;
}

/* ══════════════════════════════
   EMPRESAS — biz cards
══════════════════════════════ */
.biz-meta{font-size:.855rem;color:var(--muted);font-weight:400;margin-top:.35rem;line-height:1.55}

.biz-card{
  background:#fff;
  border:1px solid rgba(17,24,39,.08);
  border-radius:var(--r-xl);
  padding:36px 32px;
  display:flex;flex-direction:column;
  box-shadow:0 2px 8px rgba(17,24,39,.04);
  position:relative;overflow:hidden;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease);
}
.biz-card:hover{transform:translateY(-4px);box-shadow:0 8px 32px rgba(17,24,39,.09)}
.biz-card--active{
  border-color:rgba(224,32,32,.2);
  background:linear-gradient(150deg,rgba(224,32,32,.04) 0%,#fff 55%);
  box-shadow:0 4px 20px rgba(224,32,32,.08);
}
.biz-card--active::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:var(--red);
}
.biz-header{margin-bottom:1.6rem}
.biz-header h3{
  font-size:1.4rem;font-weight:900;
  color:var(--ink);margin-bottom:.6rem;line-height:1.2;
}

.biz-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;max-width:960px;margin:0 auto}
.biz-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:1060px;margin:0 auto}

.waitlist-block{margin-top:auto;padding-top:1.6rem;border-top:1px solid var(--line)}
.waitlist-label{font-family:'Barlow',sans-serif;font-size:.78rem;font-weight:700;color:var(--ink2);margin-bottom:.8rem;letter-spacing:.02em}
.waitlist-form{display:flex;gap:8px;flex-wrap:wrap}
.waitlist-input{
  flex:1;min-width:160px;
  padding:11px 15px;
  border:1.5px solid var(--line);
  border-radius:var(--r);
  background:var(--bg);
  font-family:'Barlow',sans-serif;
  font-size:.875rem;color:var(--ink);
  transition:border-color var(--t);
}
.waitlist-input:focus{outline:none;border-color:var(--red)}
.waitlist-input::placeholder{color:var(--faint)}
.waitlist-btn{padding:11px 20px;font-size:.83rem;white-space:nowrap}
.waitlist-note{font-size:.72rem;color:var(--faint);margin-top:.5rem;line-height:1.5}

/* ══════════════════════════════
   VALUE LIST
══════════════════════════════ */
.vl{display:flex;flex-direction:column}
.vl-item{display:flex;gap:20px;align-items:flex-start;padding:20px 0;border-bottom:1px solid var(--line)}
.vl-item:last-child{border-bottom:none;padding-bottom:0}
.vl-item:first-child{padding-top:0}
.vl-icon{
  flex-shrink:0;color:var(--red);
  width:42px;height:42px;
  border-radius:var(--r-md);
  display:flex;align-items:center;justify-content:center;
  background:rgba(224,32,32,.08);
  border:1px solid rgba(224,32,32,.12);
  margin-top:2px;
}
.vl-item h3{color:var(--ink);margin-bottom:4px}
.vl-item p{color:var(--muted);font-size:.88rem;line-height:1.68;font-weight:400}

/* ══════════════════════════════
   ACADEMIA CTAs
══════════════════════════════ */
.academia-ctas{
  display:flex;flex-wrap:wrap;gap:12px;
  justify-content:center;margin-top:2.8rem;
}

/* ══════════════════════════════
   DEMO CHAT — Crydexa AI público
══════════════════════════════ */
.demo-chat{
  background:#fff;
  border:1px solid rgba(17,24,39,.1);
  border-radius:var(--r-xl);overflow:hidden;
  box-shadow:0 4px 32px rgba(17,24,39,.1),0 1px 4px rgba(17,24,39,.05);
}
.demo-header{
  display:flex;align-items:center;gap:10px;
  padding:14px 18px;background:var(--ink);
  border-bottom:1px solid rgba(255,255,255,.07);
}
.demo-dot{
  width:8px;height:8px;border-radius:50%;
  background:var(--green);box-shadow:0 0 0 3px rgba(34,197,94,.22);
  animation:dotPulse 2.4s ease-in-out infinite;flex-shrink:0;
}
.demo-header>span{
  font-family:'Barlow',sans-serif;font-size:.83rem;font-weight:700;
  color:#fff;flex:1;letter-spacing:.02em;
}
.demo-counter-badge{
  font-family:'Barlow',sans-serif;font-size:.6rem;font-weight:700;
  letter-spacing:.06em;color:rgba(240,243,255,.5);
  background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.1);
  padding:4px 10px;border-radius:var(--r-pill);white-space:nowrap;
}
.demo-counter-badge span{color:#fff;font-weight:800}

.demo-body{
  padding:20px 18px;display:flex;flex-direction:column;gap:12px;
  background:var(--bg);min-height:200px;max-height:300px;overflow-y:auto;
  scroll-behavior:smooth;
}
.demo-body::-webkit-scrollbar{width:3px}
.demo-body::-webkit-scrollbar-thumb{background:var(--red);border-radius:2px}

.demo-msg{display:flex;max-width:90%}
.demo-msg--user{align-self:flex-end;margin-left:auto}
.demo-msg--ai{align-self:flex-start}

.demo-msg-text{
  font-size:.87rem;line-height:1.7;
  border-radius:var(--r-md);padding:11px 14px;
}
.demo-msg--user .demo-msg-text{
  background:var(--red);color:#fff;
  border-radius:var(--r-md) var(--r-md) 4px var(--r-md);
  font-weight:600;font-size:.84rem;
}
.demo-msg--ai .demo-msg-text{
  background:#fff;color:var(--ink2);
  border-radius:4px var(--r-md) var(--r-md) var(--r-md);
  border:1px solid rgba(17,24,39,.07);
  box-shadow:0 1px 4px rgba(17,24,39,.05);
}
.demo-msg--ai .demo-msg-text strong{color:var(--ink);font-weight:700}

.demo-cursor{
  display:inline-block;
  animation:cursorBlink .7s step-end infinite;
  color:var(--red);font-weight:700;margin-left:1px;
}
@keyframes cursorBlink{0%,100%{opacity:1}50%{opacity:0}}

.demo-typing{
  display:flex;gap:4px;align-items:center;
  padding:10px 14px;
  background:#fff;border-radius:4px var(--r-md) var(--r-md) var(--r-md);
  border:1px solid rgba(17,24,39,.07);
  box-shadow:0 1px 4px rgba(17,24,39,.05);
  width:fit-content;align-self:flex-start;
}
.demo-typing span{
  width:6px;height:6px;border-radius:50%;
  background:var(--muted);
  animation:typingDot 1.2s ease-in-out infinite;
}
.demo-typing span:nth-child(2){animation-delay:.2s}
.demo-typing span:nth-child(3){animation-delay:.4s}
@keyframes typingDot{0%,80%,100%{transform:scale(0.7);opacity:.4}40%{transform:scale(1.1);opacity:1}}

.demo-footer{
  padding:12px 14px;background:#fff;
  border-top:1px solid rgba(17,24,39,.07);
}
.demo-input-wrap{display:flex;align-items:center;gap:8px}
.demo-input{
  flex:1;font-family:'Barlow',sans-serif;font-size:.9rem;
  color:var(--ink);background:var(--bg);
  border:1.5px solid rgba(17,24,39,.12);
  border-radius:var(--r);padding:11px 15px;
  transition:border-color var(--t),box-shadow var(--t);
  line-height:1.4;
}
.demo-input:focus{
  outline:none;border-color:var(--red);
  box-shadow:0 0 0 3px rgba(224,32,32,.08);
}
.demo-input::placeholder{color:var(--faint)}
.demo-input:disabled{opacity:.5;cursor:not-allowed}

.demo-send{
  width:42px;height:42px;border-radius:var(--r);flex-shrink:0;
  background:var(--red);color:#fff;
  display:flex;align-items:center;justify-content:center;
  transition:background var(--t),transform var(--t),box-shadow var(--t);
  box-shadow:0 2px 10px rgba(224,32,32,.28);
}
.demo-send:hover{background:var(--red-hi);transform:scale(1.05);box-shadow:0 4px 16px rgba(224,32,32,.38)}
.demo-send:disabled{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}

.demo-upgrade{
  display:flex;flex-direction:column;gap:12px;
  align-items:flex-start;padding:16px;
  background:linear-gradient(135deg,rgba(224,32,32,.05) 0%,rgba(224,32,32,.02) 100%);
  border-top:1px solid rgba(224,32,32,.1);
}
.demo-upgrade p{font-family:'Barlow',sans-serif;font-size:.88rem;color:var(--muted);line-height:1.6;margin:0}
.demo-upgrade p strong{color:var(--ink)}
.demo-upgrade .btn{font-size:.84rem;padding:9px 20px}

.demo-tags{margin-top:1.4rem}
.demo-tags-label{
  font-family:'Barlow',sans-serif;font-size:.68rem;font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;
  color:var(--muted);margin-bottom:.8rem;
}
.demo-tag-list{display:flex;flex-wrap:wrap;gap:7px}
.demo-tag{
  font-family:'Barlow',sans-serif;font-size:.78rem;font-weight:600;
  color:var(--ink2);background:#fff;
  border:1px solid rgba(17,24,39,.1);
  border-radius:var(--r-pill);padding:6px 13px;
  cursor:pointer;
  transition:border-color var(--t),color var(--t),background var(--t);
}
.demo-tag:hover:not(:disabled){border-color:var(--red);color:var(--red);background:var(--red-soft)}
.demo-tag:disabled{opacity:.4;cursor:not-allowed}

/* ══════════════════════════════
   FAQ — Premium SaaS
══════════════════════════════ */
.faq-list{
  max-width:800px;margin:0 auto;
  display:flex;flex-direction:column;gap:0;
  border:1px solid rgba(17,24,39,.08);
  border-radius:var(--r-xl);overflow:hidden;
  background:#fff;
  box-shadow:0 2px 16px rgba(17,24,39,.05);
}
.faq-item{
  border-bottom:1px solid rgba(17,24,39,.07);
  transition:background var(--t);
}
.faq-item:last-child{border-bottom:none}
.faq-item.open{background:rgba(224,32,32,.02)}
.faq-btn{
  display:flex;align-items:center;justify-content:space-between;
  width:100%;padding:22px 28px;text-align:left;
  font-family:'Barlow',sans-serif;font-size:1rem;font-weight:700;
  color:var(--ink);gap:16px;cursor:pointer;background:none;border:none;
  transition:color var(--t);
}
.faq-btn:hover,.faq-item.open .faq-btn{color:var(--red)}
.faq-icon{
  flex-shrink:0;color:var(--muted);
  transition:transform .32s var(--ease),color var(--t);
}
.faq-item.open .faq-icon{transform:rotate(180deg);color:var(--red)}
.faq-body{
  max-height:0;overflow:hidden;
  transition:max-height .42s var(--ease);
  padding:0 28px;
}
.faq-item.open .faq-body{
  max-height:480px;
  padding:0 28px 24px;
}
.faq-body p{
  color:var(--muted);font-size:.96rem;line-height:1.8;
  border-top:1px solid rgba(224,32,32,.1);
  padding-top:16px;
}
.faq-cta{
  display:inline-flex;align-items:center;gap:6px;
  margin-top:14px;font-size:.85rem;font-weight:700;
  color:var(--red);font-family:'Barlow',sans-serif;
  transition:gap var(--t);
}
.faq-cta:hover{gap:11px}

/* ══════════════════════════════
   NEWSLETTER
══════════════════════════════ */
.newsletter-inner{
  display:grid;grid-template-columns:1fr 1.1fr;
  gap:72px;align-items:center;
  max-width:940px;margin:0 auto;
}
.newsletter-left p{color:var(--muted);font-size:.98rem;line-height:1.8;font-weight:400;margin-top:.2rem}
.newsletter-right{
  background:#fff;border:1px solid rgba(17,24,39,.07);
  border-radius:var(--r-xl);padding:40px;
  box-shadow:0 2px 24px rgba(17,24,39,.06);
}
.newsletter-form{display:flex;flex-direction:column;gap:16px}
.newsletter-submit{width:100%;justify-content:center;padding:14px 20px;font-size:.94rem}

/* ══════════════════════════════
   FORMULARIOS — sistema unificado
══════════════════════════════ */
.contact-head{text-align:center;max-width:520px;margin:0 auto 3.2rem}
.contact-head .rule{margin:1rem auto 0}

.contact-layout{
  display:grid;
  grid-template-columns:1.45fr 1fr;
  gap:36px;
  align-items:start;
  max-width:920px;
  margin:0 auto;
}

.contact-form-wrap{
  background:var(--bg-card);
  border:1px solid rgba(17,24,39,.07);
  border-radius:var(--r-xl);
  padding:40px;
  box-shadow:0 2px 32px rgba(17,24,39,.06);
}
.form-intro{margin-bottom:1.6rem;padding-bottom:1.6rem;border-bottom:1px solid var(--line2)}
.form-intro-title{
  font-family:'Barlow',sans-serif;font-size:.78rem;font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;color:var(--ink2);margin-bottom:.3rem;
}
.form-intro-sub{font-size:.84rem;color:var(--muted);line-height:1.6;font-weight:400}
.contact-form{display:flex;flex-direction:column;gap:20px}
.form-row{display:grid;gap:16px}
.form-row--2{grid-template-columns:1fr 1fr}
.form-group{display:flex;flex-direction:column;gap:8px}
.form-label{
  font-family:'Barlow',sans-serif;
  font-size:.71rem;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;
  color:var(--ink2);
}
.form-input{
  padding:13px 16px;
  border:1.5px solid rgba(17,24,39,.12);
  border-radius:var(--r);
  background:#fff;
  font-family:'Barlow',sans-serif;
  font-size:.93rem;color:var(--ink);
  transition:border-color var(--t),box-shadow var(--t);
  width:100%;line-height:1.4;
}
.form-input:focus{
  outline:none;
  border-color:var(--red);
  box-shadow:0 0 0 4px rgba(224,32,32,.08);
}
.form-input:hover:not(:focus){border-color:rgba(17,24,39,.22)}
.form-input::placeholder{color:var(--faint)}
.form-select{
  appearance:none;cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 16px center;
}
.form-textarea{resize:vertical;min-height:116px;line-height:1.68;height:auto}
.form-submit{align-self:flex-start;margin-top:4px}
.form-privacy{
  font-size:.71rem;color:var(--faint);line-height:1.55;margin-top:6px;
  display:flex;align-items:center;gap:6px;
}
.form-privacy::before{
  content:'';display:inline-block;width:12px;height:12px;flex-shrink:0;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2'%3E%3Crect x='3' y='11' width='18' height='11' rx='2' ry='2'/%3E%3Cpath d='M7 11V7a5 5 0 0 1 10 0v4'/%3E%3C/svg%3E") no-repeat center;
}

/* Canales de contacto */
.contact-channels{display:flex;flex-direction:column;gap:14px}
.cc{
  background:var(--bg-card);border:1px solid var(--line);
  border-radius:var(--r-lg);padding:26px 22px;
  display:flex;flex-direction:column;align-items:center;text-align:center;
  transition:border-color .3s,transform .3s,box-shadow .3s;
}
.cc:hover{border-color:var(--red-line);transform:translateY(-2px);box-shadow:0 6px 22px rgba(17,24,39,.08)}
.cc--main{border-color:rgba(37,211,102,.16);background:linear-gradient(145deg,rgba(37,211,102,.04) 0%,var(--bg-card) 70%)}
.cc-icon{color:var(--red);background:var(--red-soft);border-radius:50%;padding:10px;display:inline-flex;margin-bottom:12px}
.cc-icon--wa{background:rgba(37,211,102,.09);color:#128c7e}
.cc strong{font-family:'Barlow',sans-serif;font-size:.89rem;font-weight:700;color:var(--ink);margin-bottom:5px;display:block}
.cc a{font-size:.84rem;color:var(--muted);transition:color var(--t);display:block}
.cc a:not(.btn):hover{color:var(--red)}
.cc span{font-size:.74rem;color:var(--faint);margin-top:2px}

/* ══════════════════════════════
   CTA FINAL
══════════════════════════════ */
.cta-final{background:var(--ink);padding:112px 0;position:relative;overflow:hidden}
.cta-final::before{
  content:'';position:absolute;inset:0;
  background-image:radial-gradient(circle,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:32px 32px;pointer-events:none;
}
.cta-final::after{
  content:'';position:absolute;
  top:-40%;left:50%;transform:translateX(-50%);
  width:700px;height:700px;border-radius:50%;
  background:radial-gradient(circle,rgba(224,32,32,.06) 0%,transparent 60%);
  pointer-events:none;
}
.cta-final-inner{
  text-align:center;max-width:640px;margin:0 auto;
  display:flex;flex-direction:column;align-items:center;
  position:relative;z-index:1;
}
.cta-final-inner h2{color:#fff;margin-bottom:0;font-size:clamp(2rem,4vw,3rem)}
.cta-final-inner h2 .accent{color:var(--red)}
.cta-final-inner p{
  color:rgba(240,243,255,.52);font-size:1.02rem;line-height:1.78;
  margin:1.1rem 0 2.4rem;max-width:500px;
}
.cta-final-label{
  background:rgba(224,32,32,.12)!important;
  border-color:rgba(224,32,32,.22)!important;
  color:var(--red)!important;margin-bottom:1.6rem!important;
}
.cta-final-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.cta-final-login{
  border:1.5px solid rgba(240,243,255,.18);
  color:rgba(240,243,255,.62);background:transparent;
}
.cta-final-login:hover{border-color:rgba(255,255,255,.4);color:#fff}

/* ══════════════════════════════
   FOOTER — Premium 5 columnas
══════════════════════════════ */
.footer{background:var(--footer);padding:80px 0 0}
.footer-inner{
  display:grid;
  grid-template-columns:280px 1fr;
  gap:80px;
  padding-bottom:60px;
  border-bottom:1px solid rgba(255,255,255,.06);
}
.footer-brand{}
.footer-logo{display:flex;align-items:center;gap:9px;margin-bottom:14px}
.footer-logo-img{height:28px;width:auto;flex-shrink:0;filter:invert(1) brightness(2)}
.footer-word{font-family:'Barlow',sans-serif;font-size:1.08rem;font-weight:800;letter-spacing:.08em}
.footer-word .cryde{color:#fff}
.footer-word .xa{color:var(--red)}
.footer-tag{color:rgba(240,243,255,.42);font-size:.87rem;line-height:1.65;margin-bottom:6px;font-weight:400;max-width:220px}
.footer-tech{
  font-family:'Barlow',sans-serif;font-size:.6rem;font-weight:600;
  letter-spacing:.18em;text-transform:uppercase;
  color:rgba(240,243,255,.22);margin-bottom:22px;
}
.footer-contact{display:flex;flex-direction:column;gap:7px}
.footer-contact a{
  font-size:.84rem;color:rgba(240,243,255,.38);
  transition:color var(--t);font-weight:400;
}
.footer-contact a:hover{color:rgba(255,255,255,.75)}

.footer-cols{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:36px;
}
.footer-col{}
.footer-col h5{
  font-family:'Barlow',sans-serif;
  font-size:.62rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;
  color:rgba(255,255,255,.32);
  margin-bottom:20px;
}
.footer-col nav{display:flex;flex-direction:column;gap:11px}
.footer-col a{
  font-size:.86rem;color:rgba(240,243,255,.42);
  transition:color var(--t);font-weight:400;
  display:inline-flex;align-items:center;gap:5px;
}
.footer-col a:hover{color:rgba(240,243,255,.82)}
.footer-badge{
  font-size:.54rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  background:rgba(17,24,39,.4);color:rgba(240,243,255,.4);
  border:1px solid rgba(255,255,255,.08);
  padding:2px 7px;border-radius:var(--r-pill);
}

.footer-bottom{padding:18px 0}
.footer-bottom-inner{
  display:flex;justify-content:space-between;align-items:flex-start;
  gap:20px;flex-wrap:wrap;
}
.footer-bottom-inner span{font-size:.73rem;color:rgba(240,243,255,.22);font-weight:400}
.footer-legal{color:rgba(240,243,255,.16)!important;max-width:480px;text-align:right;line-height:1.5}

/* ══════════════════════════════
   WHATSAPP FLOAT
══════════════════════════════ */
.wa-btn{
  position:fixed;bottom:26px;right:26px;z-index:800;
  width:52px;height:52px;border-radius:50%;
  background:linear-gradient(135deg,#25d366,#128c7e);
  display:flex;align-items:center;justify-content:center;
  color:#fff;box-shadow:0 3px 18px rgba(37,211,102,.3);
  transition:transform var(--t),box-shadow var(--t);
}
.wa-btn:hover{transform:scale(1.07) translateY(-2px);box-shadow:0 6px 24px rgba(37,211,102,.38)}
.wa-pulse{
  position:absolute;inset:0;border-radius:50%;
  background:rgba(37,211,102,.2);
  animation:waPulse 3s ease-out infinite;
}
@keyframes waPulse{0%{transform:scale(1);opacity:.5}100%{transform:scale(1.75);opacity:0}}

/* ══════════════════════════════
   LABEL BAR — borde rojo institucional
══════════════════════════════ */
.label-bar{
  display:inline-block;
  border-left:3px solid var(--red);
  padding:2px 0 2px 14px;
  font-family:'Barlow',sans-serif;
  font-size:.6rem;font-weight:700;
  letter-spacing:.18em;text-transform:uppercase;
  color:var(--red);margin-bottom:1.2rem;line-height:1.4;
}

/* ══════════════════════════════
   AI DISCLAIMER
══════════════════════════════ */
.ai-disclaimer{
  display:flex;align-items:flex-start;gap:10px;
  background:rgba(224,32,32,.05);
  border:1px solid rgba(224,32,32,.14);
  border-left:3px solid var(--red);
  border-radius:0 var(--r) var(--r) 0;
  padding:12px 16px;
  margin-bottom:1.2rem;
}
.ai-disclaimer svg{flex-shrink:0;color:var(--red);margin-top:2px}
.ai-disclaimer span{font-size:.85rem;color:var(--ink2);line-height:1.65;font-weight:400}

/* ══════════════════════════════
   APRENDE DESDE CERO
══════════════════════════════ */
.aprende-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
  margin-bottom:1.6rem;
}
.aprende-card{
  background:#fff;
  border:1px solid rgba(17,24,39,.08);
  border-radius:var(--r-lg);
  padding:24px 22px;
  display:flex;flex-direction:column;
  position:relative;
  transition:transform .28s var(--ease),box-shadow .28s var(--ease),border-color .28s;
  box-shadow:0 1px 6px rgba(17,24,39,.04);
}
.aprende-card:hover{
  transform:translateY(-4px);
  border-color:rgba(224,32,32,.12);
  box-shadow:0 8px 24px rgba(17,24,39,.09);
}
.aprende-card--warn{
  border-color:rgba(224,32,32,.18);
  background:linear-gradient(145deg,rgba(224,32,32,.04) 0%,#fff 55%);
}
.aprende-icon{
  color:var(--red);
  background:rgba(224,32,32,.08);
  border:1px solid rgba(224,32,32,.1);
  border-radius:var(--r-sm);
  padding:8px;box-sizing:content-box;
  display:inline-flex;margin-bottom:16px;width:fit-content;
}
.aprende-icon--warn{
  background:rgba(224,32,32,.1);
  border-color:rgba(224,32,32,.2);
}
.aprende-card h3{
  font-size:.97rem;font-weight:800;color:var(--ink);
  margin-bottom:.55rem;letter-spacing:-.015em;line-height:1.28;
}
.aprende-card p{
  color:var(--muted);font-size:.84rem;line-height:1.72;font-weight:400;flex:1;
}
.aprende-tag{
  display:inline-flex;align-items:center;
  margin-top:14px;
  font-family:'Barlow',sans-serif;
  font-size:.56rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--muted);
  background:rgba(17,24,39,.05);
  border:1px solid rgba(17,24,39,.08);
  padding:3px 9px;border-radius:var(--r-pill);
  width:fit-content;
}
.aprende-tag--warn{
  color:#b91c1c;
  background:rgba(224,32,32,.08);
  border-color:rgba(224,32,32,.16);
}
.aprende-cta{
  display:flex;align-items:center;justify-content:space-between;
  gap:20px;flex-wrap:wrap;
  background:#fff;border:1px solid rgba(17,24,39,.08);
  border-radius:var(--r-lg);padding:22px 28px;
  box-shadow:0 1px 6px rgba(17,24,39,.04);
}
.aprende-cta p{
  color:var(--muted);font-size:.93rem;line-height:1.6;font-weight:400;margin:0;
}

/* ══════════════════════════════
   EMPRESAS — FEATURES LIST
══════════════════════════════ */
.biz-features{
  background:#fff;border:1px solid rgba(17,24,39,.08);
  border-radius:var(--r-lg);
  padding:20px 28px;
  margin-bottom:20px;
  border-left:3px solid var(--red);
}
.biz-features-title{
  font-family:'Barlow',sans-serif;font-size:.62rem;font-weight:700;
  letter-spacing:.16em;text-transform:uppercase;
  color:var(--red);margin-bottom:12px;
}
.biz-features-list{
  display:flex;flex-wrap:wrap;gap:10px 24px;
}
.biz-features-list span{
  display:inline-flex;align-items:center;gap:7px;
  font-size:.87rem;color:var(--ink2);font-weight:500;
}
.biz-features-list span svg{color:var(--red);flex-shrink:0}
.biz-feat-coming{color:var(--muted)!important;font-style:normal}
.biz-feat-coming em{font-style:normal;font-size:.8em;opacity:.7}

/* ══════════════════════════════
   PLAN PERSONALIZADO
══════════════════════════════ */
.plan-personalizado{
  display:flex;align-items:center;justify-content:space-between;
  gap:32px;flex-wrap:wrap;
  background:#fff;
  border:1px solid rgba(224,32,32,.14);
  border-left:3px solid var(--red);
  border-radius:0 var(--r-xl) var(--r-xl) 0;
  padding:28px 32px;
  margin-top:20px;
  box-shadow:0 2px 12px rgba(224,32,32,.05);
}
.pp-left{display:flex;align-items:flex-start;gap:20px;flex:1;min-width:0}
.pp-icon{
  color:var(--red);
  background:rgba(224,32,32,.08);
  border:1px solid rgba(224,32,32,.12);
  border-radius:var(--r-md);
  padding:10px;box-sizing:content-box;
  display:inline-flex;flex-shrink:0;
}
.pp-left .product-num{flex-shrink:0;padding-top:2px}
.pp-left h3{font-size:1.05rem;font-weight:800;color:var(--ink);margin-bottom:.4rem;letter-spacing:-.015em}
.pp-left p{color:var(--muted);font-size:.88rem;line-height:1.72;font-weight:400;margin:0}
.pp-action{flex-shrink:0;text-align:center}

/* ══════════════════════════════
   PROCESO DE TRABAJO
══════════════════════════════ */
.process-wrap{margin-top:3.2rem}
.process-title{margin-bottom:1.4rem}
.process-steps{
  display:flex;align-items:flex-start;
  gap:0;
  background:#fff;
  border:1px solid rgba(17,24,39,.08);
  border-radius:var(--r-xl);
  padding:28px 32px;
  box-shadow:0 1px 8px rgba(17,24,39,.04);
  overflow-x:auto;
}
.ps-item{
  display:flex;flex-direction:column;align-items:center;
  text-align:center;flex:1;min-width:100px;
  padding:0 12px;
}
.ps-num{
  width:36px;height:36px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:var(--red);color:#fff;
  font-family:'Barlow',sans-serif;font-size:.85rem;font-weight:800;
  flex-shrink:0;margin-bottom:12px;
}
.ps-body h4{
  font-family:'Barlow',sans-serif;font-size:.83rem;font-weight:800;
  color:var(--ink);margin-bottom:4px;letter-spacing:-.01em;
}
.ps-body p{font-size:.78rem;color:var(--muted);line-height:1.55;font-weight:400}
.ps-arrow{
  flex-shrink:0;padding:0 4px;margin-top:8px;
  color:var(--faint);
}

/* ══════════════════════════════
   ESTADÍSTICAS — CONTACTO
══════════════════════════════ */
.stats-row{
  display:flex;align-items:center;justify-content:center;
  gap:0;
  background:#fff;border:1px solid rgba(17,24,39,.08);
  border-radius:var(--r-xl);
  padding:20px 32px;
  margin-bottom:2.4rem;
  box-shadow:0 1px 6px rgba(17,24,39,.04);
}
.stat-item{
  display:flex;flex-direction:column;align-items:center;
  text-align:center;flex:1;padding:0 20px;
}
.stat-val{
  font-family:'Barlow',sans-serif;font-size:1.6rem;font-weight:900;
  color:var(--ink);letter-spacing:-.03em;line-height:1;margin-bottom:5px;
}
.stat-label{font-size:.72rem;color:var(--muted);font-weight:500;line-height:1.4}
.stat-sep{
  width:1px;height:44px;
  background:var(--line);
  flex-shrink:0;
}

/* ══════════════════════════════
   FOOTER RISK BAND
══════════════════════════════ */
.footer-risk{
  background:rgba(224,32,32,.06);
  border-top:1px solid rgba(224,32,32,.12);
  border-bottom:1px solid rgba(17,24,39,.1);
  padding:14px 0;
}
.footer-risk p{
  font-size:.74rem;color:rgba(17,24,39,.55);line-height:1.6;
  font-weight:400;max-width:900px;
}
.footer-risk p strong{color:var(--ink2);font-weight:700}

/* ══════════════════════════════
   COOKIE BANNER
══════════════════════════════ */
.cookie-banner{
  position:fixed;bottom:0;left:0;right:0;z-index:990;
  background:var(--ink);
  border-top:1px solid rgba(255,255,255,.08);
  padding:14px 0;
  display:flex;align-items:center;
  box-shadow:0 -4px 24px rgba(17,24,39,.18);
}
.cookie-inner{
  width:100%;max-width:1160px;margin:0 auto;padding:0 48px;
  display:flex;align-items:center;justify-content:space-between;
  gap:20px;flex-wrap:wrap;
}
.cookie-text{
  display:flex;align-items:flex-start;gap:10px;flex:1;min-width:0;
}
.cookie-text span{
  font-family:'Barlow',sans-serif;font-size:.84rem;
  color:rgba(240,243,255,.6);line-height:1.6;
}
.cookie-text a{color:var(--red);text-decoration:underline}
@media(max-width:768px){
  .cookie-inner{padding:0 20px}
  .cookie-banner{padding:12px 0}
}
@media(max-width:480px){
  .cookie-inner{flex-direction:column;gap:12px}
  .cookie-banner .btn{width:100%;justify-content:center}
}

/* ══════════════════════════════
   HERO — PILLARS + DESC
══════════════════════════════ */
.hero-desc{
  font-family:'Barlow',sans-serif;
  font-size:.7rem;font-weight:700;letter-spacing:.16em;
  text-transform:uppercase;color:var(--muted);
  margin-bottom:1.4rem;
  display:flex;align-items:center;gap:0;
}

.hero-pillars{
  display:flex;align-items:stretch;
  border-top:1px solid var(--line);padding-top:2rem;
  gap:0;
}
.hp-item{
  display:flex;flex-direction:column;align-items:center;gap:9px;
  padding:0 22px;text-align:center;flex:1;
  border-right:1px solid var(--line);
}
.hp-item:first-child{padding-left:0}
.hp-item:last-child{border-right:none;padding-right:0}
.hp-item svg{
  color:var(--red);
  background:rgba(224,32,32,.08);
  border-radius:var(--r-sm);padding:5px;box-sizing:content-box;flex-shrink:0;
}
.hp-item span{
  font-family:'Barlow',sans-serif;
  font-size:.6rem;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:var(--muted);line-height:1.35;
}
.hp-sep{display:none}

/* ══════════════════════════════
   POR QUÉ — POSICIONAMIENTO
══════════════════════════════ */
.pos-intro{margin-bottom:3.6rem}

.pos-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:22px;
  margin-bottom:3.6rem;
}
.pos-card{
  background:#fff;
  border:1px solid rgba(17,24,39,.08);
  border-radius:var(--r-xl);
  padding:34px 28px;
  display:flex;flex-direction:column;
  position:relative;overflow:hidden;
  box-shadow:0 2px 10px rgba(17,24,39,.04);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease);
}
.pos-card::before{
  content:'';position:absolute;
  top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,var(--red),rgba(224,32,32,.08) 70%,transparent);
}
.pos-card:hover{transform:translateY(-5px);box-shadow:0 10px 36px rgba(17,24,39,.1)}
.pos-card--featured{
  border-color:rgba(224,32,32,.2);
  background:linear-gradient(160deg,rgba(224,32,32,.04) 0%,#fff 50%);
  box-shadow:0 4px 24px rgba(224,32,32,.08);
}
.pos-card--featured::before{background:var(--red);height:3px}
.pos-num{
  font-family:'Barlow',sans-serif;
  font-size:.57rem;font-weight:800;letter-spacing:.22em;
  color:var(--red);opacity:.35;text-transform:uppercase;
  margin-bottom:18px;
}
.pos-card-icon{
  color:var(--red);
  background:rgba(224,32,32,.08);
  border:1px solid rgba(224,32,32,.1);
  border-radius:var(--r-md);
  padding:10px;box-sizing:content-box;
  display:inline-flex;margin-bottom:18px;width:fit-content;
}
.pos-card h3{
  font-size:1.08rem;font-weight:800;color:var(--ink);
  margin-bottom:.8rem;letter-spacing:-.018em;line-height:1.25;
}
.pos-card p{
  color:var(--muted);font-size:.89rem;line-height:1.78;font-weight:400;
}

.pos-vl{
  border:1px solid rgba(17,24,39,.07);
  border-radius:var(--r-xl);
  background:#fff;
  padding:8px 32px;
  box-shadow:0 2px 10px rgba(17,24,39,.04);
}

/* ══════════════════════════════
   CENTRO DE CONOCIMIENTO
══════════════════════════════ */
.ck-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
  margin-bottom:1.6rem;
}
.ck-cat{
  background:#fff;
  border:1px solid rgba(17,24,39,.08);
  border-radius:var(--r-lg);
  padding:28px 24px;
  display:flex;flex-direction:column;
  position:relative;
  transition:transform .28s var(--ease),box-shadow .28s var(--ease),border-color .28s;
  box-shadow:0 1px 6px rgba(17,24,39,.04);
}
.ck-cat:hover{
  transform:translateY(-4px);
  border-color:rgba(224,32,32,.15);
  box-shadow:0 8px 28px rgba(17,24,39,.09);
}
.ck-cat-top{
  display:flex;justify-content:space-between;align-items:center;
  margin-bottom:16px;
}
.ck-cat-icon{
  color:var(--red);
  background:rgba(224,32,32,.08);
  border-radius:var(--r-sm);
  padding:7px;box-sizing:content-box;
  display:inline-flex;
}
.ck-cat-num{
  font-family:'Barlow',sans-serif;
  font-size:.57rem;font-weight:800;letter-spacing:.22em;
  color:var(--red);opacity:.28;text-transform:uppercase;
}
.ck-cat h3{
  font-size:.97rem;font-weight:800;color:var(--ink);
  margin-bottom:.55rem;letter-spacing:-.015em;line-height:1.28;
}
.ck-cat p{
  color:var(--muted);font-size:.84rem;line-height:1.7;font-weight:400;
}

/* ══════════════════════════════
   EMPRESAS — HORIZONTAL
══════════════════════════════ */
.biz-horiz{
  display:flex;
  flex-direction:column;
  gap:16px;
  max-width:820px;
  margin:0 auto;
}
.biz-horiz-card{
  background:#fff;
  border:1px solid rgba(17,24,39,.08);
  border-radius:var(--r-xl);
  padding:28px 32px;
  display:grid;
  grid-template-columns:64px 1fr auto;
  gap:24px;
  align-items:center;
  box-shadow:0 2px 8px rgba(17,24,39,.04);
  position:relative;overflow:hidden;
  transition:transform .28s var(--ease),box-shadow .28s var(--ease),border-color .28s;
}
.biz-horiz-card::before{
  content:'';position:absolute;
  left:0;top:0;bottom:0;width:3px;
  background:rgba(17,24,39,.06);
  transition:background .28s;
}
.biz-horiz-card:hover{
  transform:translateY(-3px);
  border-color:rgba(224,32,32,.12);
  box-shadow:0 8px 28px rgba(17,24,39,.09);
}
.biz-horiz-card:hover::before{background:rgba(224,32,32,.3)}
.biz-horiz-card--active{
  border-color:rgba(224,32,32,.18);
  background:linear-gradient(105deg,rgba(224,32,32,.04) 0%,#fff 45%);
  box-shadow:0 4px 20px rgba(224,32,32,.07);
}
.biz-horiz-card--active::before{background:var(--red)}
.bhc-icon{
  width:48px;height:48px;
  background:rgba(224,32,32,.08);
  border:1px solid rgba(224,32,32,.12);
  border-radius:var(--r-md);
  display:flex;align-items:center;justify-content:center;
  color:var(--red);flex-shrink:0;
}
.bhc-icon--muted{
  background:rgba(17,24,39,.05);
  border-color:rgba(17,24,39,.08);
  color:var(--faint);
}
.bhc-body h3{
  font-size:1.05rem;font-weight:800;color:var(--ink);
  margin-bottom:.4rem;letter-spacing:-.018em;line-height:1.25;
}
.bhc-body p{
  color:var(--muted);font-size:.87rem;line-height:1.7;font-weight:400;
}
.bhc-action{flex-shrink:0;min-width:160px;display:flex;flex-direction:column;align-items:flex-end}
.bhc-action .btn{white-space:nowrap;font-size:.83rem;padding:10px 20px}

/* ══════════════════════════════
   CONTACTO — CANALES ROW
══════════════════════════════ */
.contact-channels-row{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
  max-width:720px;
  margin:0 auto 2.8rem;
}
.contact-form-wrap{
  max-width:680px;
  margin:0 auto;
}

/* ══════════════════════════════
   RESPONSIVE
══════════════════════════════ */
@media(max-width:1100px){
  .hero-wrap{grid-template-columns:1fr 340px;gap:32px}
  .hero-logo-wrap{max-width:320px}
  .split{grid-template-columns:1fr 1.2fr;gap:56px}
  .product-grid{grid-template-columns:1fr 1fr}
  .product-grid--3{grid-template-columns:repeat(3,1fr)}
  .ig--3x2{grid-template-columns:repeat(2,1fr)}
  .contact-layout{grid-template-columns:1.2fr 1fr}
  .footer-inner{grid-template-columns:240px 1fr;gap:56px}
  .footer-cols{grid-template-columns:repeat(4,1fr);gap:24px}
  .pos-grid{grid-template-columns:repeat(3,1fr)}
  .ck-grid{grid-template-columns:repeat(3,1fr)}
  .aprende-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:960px){
  :root{--sec-y:88px}
  .biz-grid-3{grid-template-columns:1fr 1fr}
  .footer-cols{grid-template-columns:repeat(2,1fr);gap:28px}
  .pos-grid{grid-template-columns:1fr 1fr}
  .ck-grid{grid-template-columns:1fr 1fr}
  .biz-horiz-card{grid-template-columns:52px 1fr;gap:18px}
  .bhc-action{grid-column:1/-1;align-items:flex-start}
  .product-grid--3{grid-template-columns:repeat(3,1fr)}
  .aprende-grid{grid-template-columns:repeat(2,1fr)}
  .process-steps{flex-wrap:wrap;gap:16px 0}
  .ps-arrow{display:none}
  .ps-item{flex:0 0 33%;min-width:0;padding:0 8px}
  .stats-row{flex-wrap:wrap;gap:14px 0}
  .stat-sep{display:none}
  .stat-item{flex:1 0 40%;border-bottom:1px solid var(--line);padding:12px 0}
  .plan-personalizado{flex-direction:column;gap:18px}
  .pp-action{width:100%}
}
@media(max-width:900px){
  .split{grid-template-columns:1fr;gap:44px}
  .hero-wrap{grid-template-columns:1fr;gap:24px;text-align:center}
  .hero-left{display:flex;flex-direction:column;align-items:center;order:2}
  .hero-right{order:1;width:100%}
  .hero-rule{margin-left:auto;margin-right:auto}
  .hero-sub{max-width:100%;text-align:center}
  .hero-actions{justify-content:center}
  .hero-logo-wrap{width:min(180px,48vw);max-width:180px}
  .ig--3x2{grid-template-columns:repeat(2,1fr)}
  .product-grid{grid-template-columns:1fr}
  .biz-grid{grid-template-columns:1fr}
  .contact-layout{grid-template-columns:1fr}
  .newsletter-inner{grid-template-columns:1fr;gap:32px}
  .demo-body{max-height:240px;min-height:160px}
  .hero-pillars{justify-content:center}
  .hp-item{padding:0 16px}
  .contact-channels-row{grid-template-columns:1fr}
}
@media(max-width:820px){
  .footer-inner{grid-template-columns:1fr;gap:40px}
  .footer-cols{grid-template-columns:repeat(2,1fr);gap:28px}
}
@media(max-width:768px){
  :root{--sec-y:76px}
  .nav{
    position:fixed;top:62px;left:0;right:0;
    background:rgba(237,237,239,.98);
    backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
    padding:14px 24px 24px;border-bottom:1px solid var(--line);
    flex-direction:column;align-items:flex-start;gap:2px;
    transform:translateY(-8px);opacity:0;pointer-events:none;
    transition:transform .28s var(--ease),opacity .28s var(--ease);margin:0;
  }
  .nav.open{transform:translateY(0);opacity:1;pointer-events:all}
  .nav-link{font-size:.85rem;padding:10px 10px;width:100%;text-transform:none;letter-spacing:.03em}
  .nav-sep{display:none}
  .burger{display:flex}
  .nav-cta{display:none}
  .wrap{padding:0 20px}
  .hero{padding:82px 0 44px}
  .ig--3x2{grid-template-columns:1fr}
  .footer-bottom-inner{flex-direction:column;gap:8px}
  .footer-legal{text-align:left;max-width:100%}
  .hero-icons{flex-wrap:wrap;gap:0}
  .hi-item{min-width:46%;flex:1 0 46%;padding:10px 12px}
  .hero-title{font-size:clamp(2rem,7.5vw,2.9rem)}
  .hero-logo-wrap{width:min(160px,44vw);max-width:160px}
  .form-row--2{grid-template-columns:1fr}
  .contact-form-wrap{padding:24px}
  .newsletter-right{padding:28px}
  .biz-card{padding:28px 22px}
  .faq-btn{padding:20px 22px;font-size:.95rem}
  .faq-item.open .faq-body{padding:0 22px 20px}
  .faq-body p{font-size:.92rem}
  .pos-grid{grid-template-columns:1fr}
  .ck-grid{grid-template-columns:1fr 1fr}
  .biz-horiz-card{padding:22px 24px}
  .pos-vl{padding:4px 20px}
  .contact-channels-row{margin-bottom:2rem}
  .aprende-grid{grid-template-columns:1fr 1fr}
  .product-grid--3{grid-template-columns:1fr 1fr}
  .process-steps{padding:20px}
  .ps-item{flex:0 0 45%}
  .aprende-cta{flex-direction:column;align-items:flex-start;gap:12px}
  .biz-features-list{gap:8px 16px}
  .stats-row{padding:16px 20px}
}
@media(max-width:640px){
  .biz-grid-3{grid-template-columns:1fr}
  .footer-cols{grid-template-columns:1fr 1fr}
  .ck-grid{grid-template-columns:1fr}
  .biz-horiz-card{grid-template-columns:44px 1fr;gap:14px;padding:20px}
  .aprende-grid{grid-template-columns:1fr 1fr}
  .product-grid--3{grid-template-columns:1fr}
  .ps-item{flex:0 0 100%}
  .plan-personalizado{padding:22px 20px}
  .pp-left{flex-direction:column;gap:12px}
}
@media(max-width:480px){
  :root{--sec-y:60px}
  .hero{padding:74px 0 40px}
  .hero-title{font-size:clamp(1.85rem,7.5vw,2.5rem)}
  .hero-logo-wrap{width:min(144px,40vw);max-width:144px}
  .footer-cols{grid-template-columns:1fr 1fr;gap:20px}
  .wa-btn{bottom:18px;right:18px;width:48px;height:48px}
  .hero-icons{flex-direction:column;border-top:none;padding-top:0;gap:10px}
  .hi-item{border-right:none;border-bottom:1px solid var(--line);padding:10px 0;flex-direction:row;justify-content:flex-start;width:100%;min-width:0;gap:10px}
  .hero-pillars{flex-wrap:wrap;border-top:none;padding-top:1.4rem}
  .hp-item{min-width:40%;flex:1 0 40%;flex-direction:row;border-right:none;
    border-bottom:1px solid var(--line);padding:10px 8px;text-align:left;gap:8px}
  .hp-item:last-child{border-bottom:none}
  .product-card{padding:26px 22px}
  .waitlist-form{flex-direction:column}
  .waitlist-input,.waitlist-btn{width:100%}
  .cta-final{padding:72px 0}
  .cta-final-actions{flex-direction:column;width:100%}
  .cta-final-actions .btn{width:100%;justify-content:center}
  .demo-body{max-height:200px}
  .demo-input{font-size:.84rem}
  .demo-counter-badge{display:none}
  .faq-btn{padding:18px 18px;font-size:.9rem}
  .faq-item.open .faq-body{padding:0 18px 18px}
  .biz-horiz-card{grid-template-columns:1fr;text-align:left}
  .bhc-icon{display:none}
  .bhc-action{align-items:flex-start}
  .aprende-grid{grid-template-columns:1fr}
  .stats-row{flex-direction:column;gap:12px;padding:16px}
  .stat-item{flex:none;width:100%;border-bottom:1px solid var(--line);padding-bottom:10px;flex-direction:row;align-items:center;justify-content:space-between;gap:12px}
  .stat-item:last-child{border-bottom:none;padding-bottom:0}
  .stat-val{font-size:1.3rem;margin-bottom:0}
  .biz-features-list{flex-direction:column;gap:6px}
}
@media(max-width:360px){
  .wrap{padding:0 14px}
  .hero-logo-wrap{width:min(126px,36vw);max-width:126px}
  .footer-cols{grid-template-columns:1fr}
}