/* MTi Consulting — sistema visual
   Concepto: retícula corporativa amplia; banda azul profunda en el héroe, cuerpo blanco
   con secciones alternas en gris-azulado; detalles en mono que citan transacciones SAP reales. */
:root{
  --ink:#0d1b2e;        /* texto principal, azul casi negro */
  --ink-2:#3b4a5e;      /* texto secundario */
  --line:#dbe3ee;       /* divisores */
  --paper:#ffffff;      /* fondo */
  --mist:#f2f5fa;       /* secciones alternas */
  --navy:#0a2342;       /* banda héroe y pie */
  --blue:#1257e6;       /* acento principal */
  --blue-ink:#0b46bf;   /* acento en hover */
  --teal:#13b5a6;       /* acento secundario, uso mínimo */
  --on-navy:#e8eef8;
  --on-navy-2:#a9b8cf;
  --f-display:"Albert Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --f-body:"Albert Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --s-1:.875rem; --s0:1rem; --s1:1.125rem; --s2:1.375rem; --s3:1.75rem; --s4:2.25rem; --s5:clamp(2.25rem,4.6vw,3.5rem);
  --wrap:1200px;
  --radius:6px;
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--f-body);font-size:var(--s0);line-height:1.6;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;height:auto}
a{color:var(--blue)}
a:hover{color:var(--blue-ink)}
:focus-visible{outline:3px solid var(--teal);outline-offset:2px;border-radius:2px}
h1,h2,h3,h4{font-family:var(--f-display);line-height:1.15;margin:0;text-wrap:balance;letter-spacing:-.015em}
h1{font-size:var(--s5);font-weight:700}
h2{font-size:var(--s4);font-weight:700}
h3{font-size:var(--s2);font-weight:650}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
.skip{position:absolute;left:-999px;top:0;background:var(--blue);color:#fff;padding:8px 12px;z-index:100}
.skip:focus{left:8px}

/* Encabezado */
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--paper)}
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:var(--paper);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:24px;min-height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-family:var(--f-display);font-weight:800;font-size:1.25rem;letter-spacing:-.02em;white-space:nowrap}
.brand img{height:34px;width:auto}
.brand b{color:var(--blue)}
.brand small{font-weight:500;color:var(--ink-2);font-size:.8rem;letter-spacing:0;border-left:1px solid var(--line);padding-left:10px}
.nav{display:flex;gap:4px;margin-left:auto;align-items:center}
.nav a{color:var(--ink);text-decoration:none;font-weight:550;font-size:.95rem;padding:8px 12px;border-radius:var(--radius)}
.nav a:hover,.nav a[aria-current="page"]{background:var(--mist);color:var(--blue)}
.nav .btn{margin-left:8px}
.menu-btn{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:var(--radius);padding:8px 12px;font:inherit;font-weight:600;color:var(--ink);cursor:pointer}
@media (max-width:1120px){
  .menu-btn{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;background:var(--paper);border-bottom:1px solid var(--line);padding:8px max(20px,env(safe-area-inset-right,0px)) 16px max(20px,env(safe-area-inset-left,0px));gap:2px}
  .nav.open{display:flex}
  .nav .btn{margin:8px 0 0}
  .brand small{display:none}
}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 22px;border-radius:999px;font-weight:650;font-size:.98rem;text-decoration:none;border:2px solid transparent;cursor:pointer;font-family:inherit;line-height:1.2;transition:background .15s,color .15s,border-color .15s}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:var(--blue-ink);color:#fff}
.btn-ghost{border-color:currentColor;color:var(--blue);background:transparent}
.btn-ghost:hover{background:var(--blue);color:#fff;border-color:var(--blue)}
.on-navy .btn-ghost{color:#fff}
.on-navy .btn-ghost:hover{background:#fff;color:var(--navy);border-color:#fff}
.btn-wa{background:#1f9d55;color:#fff}
.btn-wa:hover{background:#16803f;color:#fff}

/* Héroe */
.hero{background:var(--navy);color:var(--on-navy);position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;background:
  radial-gradient(60% 80% at 92% 10%,rgba(18,87,230,.55),transparent 60%),
  radial-gradient(40% 60% at 70% 110%,rgba(19,181,166,.35),transparent 60%);pointer-events:none}
.hero .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center;padding-block:72px 80px}
.hero h1{color:#fff}
.hero .lead{font-size:var(--s1);color:var(--on-navy-2);margin-top:20px;max-width:56ch}
.hero .ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.eyebrow{font-family:var(--f-mono);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--teal);font-weight:500;display:block;margin-bottom:14px}
.hero .eyebrow{color:#7fe3d8}
.page-hero .wrap{grid-template-columns:1fr;padding-block:56px 60px}
.page-hero h1{font-size:clamp(2rem,4vw,3rem);max-width:22ch}
.crumbs{font-size:.85rem;color:var(--on-navy-2);margin-bottom:18px}
.crumbs a{color:var(--on-navy-2);text-decoration:none}
.crumbs a:hover{color:#fff}
@media (max-width:900px){.hero .wrap{grid-template-columns:1fr;gap:40px;padding-block:52px 56px}}

/* Panel del héroe: tablero de cierre */
.board{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:10px;padding:20px;backdrop-filter:blur(6px)}
.board h2{font-size:.8rem;font-family:var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--on-navy-2);font-weight:500;margin-bottom:14px}
.board ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.board li{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;background:rgba(10,35,66,.55);border:1px solid rgba(255,255,255,.08);border-radius:6px;padding:10px 12px;font-size:.92rem;color:var(--on-navy)}
.board code{font-family:var(--f-mono);font-size:.78rem;color:#7fb2ff;background:rgba(18,87,230,.18);padding:2px 6px;border-radius:4px}
.board .ok{font-size:.75rem;font-weight:700;color:#7fe3d8;letter-spacing:.04em}
.board .run{font-size:.75rem;font-weight:700;color:#ffd27a;letter-spacing:.04em}
.board .foot{margin-top:14px;font-size:.8rem;color:var(--on-navy-2)}

/* Secciones */
.sec{padding-block:88px}
.sec-mist{background:var(--mist)}
.sec-head{display:grid;gap:14px;max-width:760px;margin-bottom:44px}
.sec-head p{color:var(--ink-2);font-size:var(--s1)}
.grid{display:grid;gap:24px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:1000px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}.sec{padding-block:60px}}

.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:28px;display:flex;flex-direction:column;gap:12px;min-width:0}
.card p{color:var(--ink-2)}
.card .more{margin-top:auto;padding-top:8px;font-weight:650;text-decoration:none}
.card .more::after{content:" →"}
a.card{text-decoration:none;color:inherit;transition:border-color .15s,box-shadow .15s}
a.card:hover{border-color:var(--blue);box-shadow:0 8px 28px rgba(13,27,46,.08)}
.tag{font-family:var(--f-mono);font-size:.75rem;color:var(--blue);letter-spacing:.04em}

/* Banda de soluciones (tipo producto) */
.products{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--paper)}
.products a{padding:32px;text-decoration:none;color:inherit;display:flex;flex-direction:column;gap:10px;border-right:1px solid var(--line);transition:background .15s}
.products a:last-child{border-right:0}
.products a:hover{background:var(--mist)}
.products h3{font-size:var(--s3)}
.products p{color:var(--ink-2)}
.products .fit{font-size:.85rem;color:var(--ink);font-weight:600;margin-top:auto;padding-top:10px;border-top:1px dashed var(--line)}
@media (max-width:860px){.products{grid-template-columns:1fr}.products a{border-right:0;border-bottom:1px solid var(--line)}.products a:last-child{border-bottom:0}}

/* Destacado fiscal */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split > *{min-width:0}
@media (max-width:900px){.split{grid-template-columns:1fr;gap:36px}}
.checks{list-style:none;margin:24px 0 0;padding:0;display:grid;gap:12px}
.checks li{display:grid;grid-template-columns:22px 1fr;gap:12px;color:var(--ink)}
.checks li::before{content:"";width:22px;height:22px;border-radius:50%;background:var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center/14px no-repeat;margin-top:2px}
.ledger{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow-x:auto}
.ledger table{width:100%;border-collapse:collapse;font-size:.9rem;min-width:420px}
.ledger th,.ledger td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--line)}
.ledger th{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2);font-weight:500;background:var(--mist)}
.ledger td:last-child{font-weight:650}
.ledger tr:last-child td{border-bottom:0}
.pill{display:inline-block;font-size:.72rem;font-weight:700;padding:3px 9px;border-radius:999px;letter-spacing:.03em}
.pill-ok{background:#dff6f2;color:#0b7a6f}
.pill-warn{background:#fff2d6;color:#8a5a00}

/* Proceso */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;counter-reset:s;border-top:2px solid var(--ink)}
.steps li{padding:24px 24px 0 0;counter-increment:s;display:grid;gap:8px;align-content:start}
.steps li::before{content:"0" counter(s);font-family:var(--f-mono);font-size:.85rem;color:var(--blue);font-weight:500}
.steps p{color:var(--ink-2);font-size:.95rem}
@media (max-width:860px){.steps{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:24px}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}

/* Cifras */
.facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding-block:36px}
.facts div{display:grid;gap:4px}
.facts strong{font-family:var(--f-display);font-size:var(--s4);font-weight:750;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.facts span{color:var(--ink-2)}
@media (max-width:640px){.facts{grid-template-columns:1fr}}

/* Industrias */
.ind{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px}
.ind a,.ind div{border:1px solid var(--line);border-radius:var(--radius);padding:22px;text-decoration:none;color:inherit;display:grid;gap:8px;align-content:start;background:var(--paper)}
.ind a:hover{border-color:var(--blue)}
.ind h3{font-size:var(--s1)}
.ind p{font-size:.92rem;color:var(--ink-2)}
@media (max-width:1000px){.ind{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.ind{grid-template-columns:1fr}}

/* Banda CTA */
.cta{background:var(--blue);color:#fff}
.cta .wrap{display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between;padding-block:56px}
.cta h2{color:#fff;font-size:var(--s3);max-width:28ch}
.cta p{color:#dce7ff;margin-top:8px}
.cta .btn-light{background:#fff;color:var(--blue)}
.cta .btn-light:hover{background:var(--navy);color:#fff}
.cta .btn-ghost{color:#fff}
.cta .btn-ghost:hover{background:#fff;color:var(--blue);border-color:#fff}

/* Texto largo */
.prose{max-width:68ch}
.prose > * + *{margin-top:1.1em}
.prose h2{font-size:var(--s3);margin-top:1.8em}
.prose h3{font-size:var(--s2);margin-top:1.5em}
.prose ul,.prose ol{padding-left:1.3em}
.prose li + li{margin-top:.4em}
.prose p,.prose li{color:var(--ink-2)}
.prose strong{color:var(--ink)}
.prose table{border-collapse:collapse;width:100%;font-size:.95rem}
.prose th,.prose td{border-bottom:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
.prose th{background:var(--mist);font-weight:650}
.tbl{overflow-x:auto}
.meta{font-size:.9rem;color:var(--on-navy-2);margin-top:16px}
.layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:56px;align-items:start}
.aside{position:sticky;top:96px;border:1px solid var(--line);border-radius:var(--radius);padding:24px;display:grid;gap:14px;background:var(--mist)}
.aside p{color:var(--ink-2);font-size:.95rem}
@media (max-width:960px){.layout{grid-template-columns:1fr}.aside{position:static}}

/* FAQ */
.faq{display:grid;gap:10px;max-width:860px}
.faq details{border:1px solid var(--line);border-radius:var(--radius);padding:18px 22px;background:var(--paper)}
.faq summary{font-weight:650;cursor:pointer;font-size:var(--s1)}
.faq details p{margin-top:12px;color:var(--ink-2)}

/* Formulario */
.form{display:grid;gap:16px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:560px){.form .row{grid-template-columns:1fr}}
.form label{display:grid;gap:6px;font-weight:600;font-size:.92rem}
.form input,.form select,.form textarea{font:inherit;font-weight:400;padding:12px 14px;border:1px solid #c4cfdd;border-radius:var(--radius);background:var(--paper);color:var(--ink);width:100%}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--blue);outline-offset:0;border-color:var(--blue)}
.form small{color:var(--ink-2);font-weight:400}
.form .note{font-size:.85rem;color:var(--ink-2)}
.form .status{font-weight:600;color:#0b7a6f}
.contact-list{list-style:none;margin:0;padding:0;display:grid;gap:18px}
.contact-list li{display:grid;gap:2px}
.contact-list span{font-family:var(--f-mono);font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2)}
.contact-list a,.contact-list b{font-size:var(--s1);font-weight:650;color:var(--ink);text-decoration:none}

/* Pie */
.foot{background:var(--navy);color:var(--on-navy-2);font-size:.95rem}
.foot .wrap{padding-block:64px 28px}
.foot-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:40px}
.foot h2{font-size:.78rem;font-family:var(--f-mono);text-transform:uppercase;letter-spacing:.1em;color:#fff;font-weight:500;margin-bottom:14px}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.foot a{color:var(--on-navy-2);text-decoration:none}
.foot a:hover{color:#fff}
.foot .brand{color:#fff}
.foot .about{margin-top:14px;max-width:36ch}
.foot .social{display:flex;gap:14px;margin-top:18px}
.foot .legal{border-top:1px solid rgba(255,255,255,.12);margin-top:48px;padding-top:22px;display:flex;flex-wrap:wrap;gap:12px 24px;justify-content:space-between;font-size:.85rem}
@media (max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.foot-grid{grid-template-columns:1fr}}

/* WhatsApp flotante */
.wa-float{position:fixed;right:calc(18px + env(safe-area-inset-right,0px));bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:40;background:#1f9d55;color:#fff;border-radius:999px;padding:12px 18px;font-weight:700;text-decoration:none;box-shadow:0 8px 24px rgba(0,0,0,.2);display:flex;gap:8px;align-items:center}
.wa-float:hover{background:#16803f;color:#fff}
.wa-float svg{width:20px;height:20px}
@media (max-width:520px){.wa-float span{display:none}.wa-float{padding:14px}}

/* Clientes */
.logos{border-bottom:1px solid var(--line);background:var(--paper)}
.logos .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:16px 40px;padding-block:28px}
.logos p{font-size:.85rem;color:var(--ink-2);font-weight:550}
.logos ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:12px 36px;align-items:center}
.logos li{font-family:var(--f-display);font-weight:750;font-size:1.25rem;letter-spacing:-.01em;color:#5a6a80}
.logos .partner{color:var(--blue)}
.logos small{font-family:var(--f-mono);font-size:.68rem;font-weight:500;letter-spacing:.08em;text-transform:uppercase;border:1px solid currentColor;border-radius:4px;padding:1px 5px;margin-left:4px;vertical-align:middle}

/* Banda oscura */
.sec-navy{background:var(--navy);color:var(--on-navy)}
.sec-navy h2{color:#fff}
.sec-navy .eyebrow{color:#7fe3d8}
.sec-navy .sub{margin-top:16px;color:var(--on-navy-2);font-size:var(--s1)}
.auto-list{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.auto-list li{display:grid;gap:4px;padding:18px 20px;border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);background:rgba(255,255,255,.04)}
.auto-list b{color:#fff;font-size:var(--s1)}
.auto-list span{color:var(--on-navy-2)}

/* ===================== Movimiento y nuevos componentes ===================== */
@view-transition{navigation:auto}
::view-transition-old(root),::view-transition-new(root){animation-duration:.35s}

.top{transition:box-shadow .25s,background .25s}
.top.scrolled{box-shadow:0 6px 24px rgba(13,27,46,.08);background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(10px)}

/* Fondo vivo del héroe */
.hero-bg{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.hero::after{display:none}
.orb{position:absolute;border-radius:50%;filter:blur(60px);opacity:.55}
.o1{width:520px;height:520px;background:#1257e6;right:-120px;top:-180px;animation:drift1 18s ease-in-out infinite alternate}
.o2{width:380px;height:380px;background:#13b5a6;right:22%;bottom:-220px;opacity:.35;animation:drift2 22s ease-in-out infinite alternate}
.o3{width:300px;height:300px;background:#5b8cff;left:-120px;top:30%;opacity:.25;animation:drift1 26s ease-in-out infinite alternate-reverse}
.gridlines{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(70% 70% at 70% 30%,#000,transparent)}
@keyframes drift1{to{transform:translate(-80px,60px) scale(1.08)}}
@keyframes drift2{to{transform:translate(90px,-50px) scale(.92)}}
.hero .wrap{position:relative;z-index:1}

/* Entrada del héroe (desde estado visible) */
.hero-copy > *{animation:rise .8s cubic-bezier(.2,.7,.2,1) both}
.hero-copy > :nth-child(2){animation-delay:.08s}
.hero-copy > :nth-child(3){animation-delay:.16s}
.hero-copy > :nth-child(4){animation-delay:.24s}
.board{animation:rise 1s .2s cubic-bezier(.2,.7,.2,1) both}
@keyframes rise{from{transform:translateY(18px);opacity:.25}to{transform:none;opacity:1}}

/* Palabra giratoria */
.rotor{display:inline-block;color:#7fb2ff;transition:opacity .35s,transform .35s;background:linear-gradient(90deg,#7fb2ff,#7fe3d8);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.rotor.out{opacity:0;transform:translateY(10px)}

/* Tablero animado */
.board-top{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap}
.board-top h2{margin-bottom:10px}
.day{font-family:var(--f-mono);font-size:.75rem;color:#7fe3d8}
.bar{height:4px;background:rgba(255,255,255,.1);border-radius:4px;margin-bottom:14px;overflow:hidden}
.bar span{display:block;height:100%;width:0;background:linear-gradient(90deg,#1257e6,#13b5a6);transition:width .6s ease}
.board li{transition:background .3s,border-color .3s}
.board li em{font-style:normal;font-size:.72rem;font-weight:700;letter-spacing:.04em;color:var(--on-navy-2);white-space:nowrap}
.board li.run{border-color:rgba(255,210,122,.45)}
.board li.run em{color:#ffd27a}
.board li.done em{color:#7fe3d8}
.board li.done code{background:rgba(19,181,166,.2);color:#7fe3d8}
.board li.run em::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:#ffd27a;margin-right:6px;animation:pulse 1s infinite}
@keyframes pulse{50%{opacity:.25}}

/* Cinta de clientes */
.marquee{background:var(--paper);border-bottom:1px solid var(--line);overflow:hidden;padding-block:22px;mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-track{display:flex;gap:56px;width:max-content;animation:marq 32s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee span{font-family:var(--f-display);font-weight:750;font-size:1.3rem;color:#5a6a80;white-space:nowrap;letter-spacing:-.01em}
.marquee .hl{color:var(--blue)}
.marquee .mono{font-family:var(--f-mono);font-weight:500;font-size:.95rem;align-self:center;color:var(--ink-2)}
@keyframes marq{to{transform:translateX(-50%)}}

/* Pestañas */
.tabs{display:grid;grid-template-columns:300px minmax(0,1fr);gap:28px;align-items:start}
.tablist{display:grid;gap:8px}
.tablist button{font:inherit;font-weight:650;text-align:left;padding:16px 18px;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);color:var(--ink);cursor:pointer;position:relative;transition:border-color .2s,background .2s,color .2s}
.tablist button:hover{border-color:var(--blue)}
.tablist button[aria-selected="true"]{background:var(--navy);border-color:var(--navy);color:#fff}
.tablist button[aria-selected="true"]::after{content:"→";position:absolute;right:16px;color:#7fe3d8}
.tabpanel{border:1px solid var(--line);border-radius:10px;padding:32px;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:32px;background:linear-gradient(160deg,var(--paper),var(--mist));animation:panel .45s cubic-bezier(.2,.7,.2,1)}
.tabpanel > div{display:grid;gap:12px;align-content:start}
.tabpanel p{color:var(--ink-2)}
.tabpanel .btn{justify-self:start;margin-top:8px}
@keyframes panel{from{opacity:.2;transform:translateX(14px)}to{opacity:1;transform:none}}
.mini{list-style:none;margin:4px 0 0;padding:0;display:grid;gap:6px}
.mini li{padding-left:18px;position:relative;color:var(--ink);font-size:.95rem}
.mini li::before{content:"";position:absolute;left:0;top:.6em;width:8px;height:8px;border-radius:2px;background:var(--teal)}
.path{display:grid;gap:0;align-content:center;justify-items:start}
.path span,.path b{font-size:.9rem;padding:10px 14px;border-radius:6px;background:var(--paper);border:1px solid var(--line);font-weight:600}
.path b{background:var(--blue);color:#fff;border-color:var(--blue)}
.path i{width:2px;height:22px;margin-left:24px;background:linear-gradient(var(--blue),var(--teal));background-size:100% 200%;animation:flowdown 1.2s linear infinite}
@keyframes flowdown{from{background-position:0 100%}to{background-position:0 -100%}}
@media (max-width:900px){.tabs{grid-template-columns:1fr}.tablist{grid-template-columns:1fr 1fr}.tabpanel{grid-template-columns:1fr;padding:24px}}
@media (max-width:520px){.tablist{grid-template-columns:1fr}}

/* Cifras de 4 */
.facts{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:900px){.facts{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:480px){.facts{grid-template-columns:1fr}}

/* Flujo Serrala */
.flow svg{width:100%;height:auto;display:block}

/* Brillo que sigue al cursor */
.spot{position:relative;overflow:hidden}
.spot::before{content:"";position:absolute;inset:0;background:radial-gradient(320px circle at var(--mx,50%) var(--my,50%),rgba(18,87,230,.09),transparent 60%);opacity:0;transition:opacity .25s;pointer-events:none}
.spot:hover::before{opacity:1}
a.card,.ind a,.products a{transition:transform .25s cubic-bezier(.2,.7,.2,1),border-color .2s,box-shadow .25s,background .2s}
a.card:hover,.ind a:hover{transform:translateY(-4px)}

/* Modelos */
.model.feat{border-color:var(--blue);box-shadow:0 12px 36px rgba(18,87,230,.12)}
.model.feat .tag{color:#fff;background:var(--blue);justify-self:start;padding:3px 8px;border-radius:4px}
.card .mini{margin-top:auto;padding-top:8px}

/* Línea de tiempo que se dibuja */
.timeline{border-top:0;position:relative}
.timeline::before{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:var(--line)}
.timeline::after{content:"";position:absolute;left:0;top:0;height:2px;width:100%;background:linear-gradient(90deg,var(--blue),var(--teal));transform-origin:left;transform:scaleX(1);transition:transform 1.4s cubic-bezier(.2,.7,.2,1)}
.timeline.pre::after{transform:scaleX(0)}
.timeline li{position:relative;padding-top:32px}
.timeline li h3::before{content:"";position:absolute;top:-6px;left:0;width:14px;height:14px;border-radius:50%;background:var(--paper);border:3px solid var(--blue)}

/* FAQ animada */
.faq details{transition:border-color .2s,box-shadow .2s}
.faq details[open]{border-color:var(--blue);box-shadow:0 8px 24px rgba(13,27,46,.06)}
.faq summary{list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.4rem;line-height:1;color:var(--blue);transition:transform .25s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details[open] p{animation:panel .35s ease}
.faq-split{align-items:start}

/* Aparición al hacer scroll (solo elementos fuera de la primera vista) */
.reveal-pre{opacity:.15;transform:translateY(28px)}
.reveal-on{transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1);opacity:1;transform:none}
.stagger.reveal-on > *{animation:rise .7s cubic-bezier(.2,.7,.2,1) both}
.stagger.reveal-on > :nth-child(2){animation-delay:.07s}
.stagger.reveal-on > :nth-child(3){animation-delay:.14s}
.stagger.reveal-on > :nth-child(4){animation-delay:.21s}
.stagger.reveal-on > :nth-child(5){animation-delay:.28s}
.stagger.reveal-on > :nth-child(6){animation-delay:.35s}

@media (prefers-reduced-motion:reduce){
  .orb,.marquee-track,.path i{animation:none!important}
  .reveal-pre{opacity:1;transform:none}
  .timeline.pre::after{transform:none}
}
.tabpanel[hidden]{display:none}
.nav a{white-space:nowrap;padding:8px 10px}
.nav .btn{white-space:nowrap}
@media (max-width:1320px){.brand small{display:none}}
.brand small{display:none}.brand{flex-shrink:0}

/* ===== Automatización financiera ===== */
.embed{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:48px;align-items:center}
.embed p{color:var(--ink-2);font-size:var(--s1);margin-top:14px}
.badges{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.badges li{border:1px solid var(--line);border-radius:var(--radius);padding:20px 20px 20px 58px;position:relative;display:grid;gap:4px;background:var(--paper);transition:transform .25s,border-color .25s}
.badges li:hover{transform:translateY(-3px);border-color:var(--blue)}
.badges li::before{content:"";position:absolute;left:18px;top:20px;width:26px;height:26px;border-radius:50%;background:var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center/15px no-repeat;box-shadow:0 0 0 0 rgba(18,87,230,.4);animation:ping 2.4s infinite}
.badges li:nth-child(2)::before{animation-delay:.6s}.badges li:nth-child(3)::before{animation-delay:1.2s}.badges li:nth-child(4)::before{animation-delay:1.8s}
.badges span{color:var(--ink-2);font-size:.92rem}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(18,87,230,.45)}70%,100%{box-shadow:0 0 0 12px rgba(18,87,230,0)}}
@media (max-width:900px){.embed{grid-template-columns:1fr;gap:28px}}
@media (max-width:520px){.badges{grid-template-columns:1fr}}

.vs{width:100%;border-collapse:collapse;margin-top:28px;font-size:.92rem}
.vs th,.vs td{padding:11px 10px;border-bottom:1px solid rgba(255,255,255,.12);text-align:left;vertical-align:top}
.vs th{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--on-navy-2);font-weight:500}
.vs td:first-child{color:#fff;font-weight:650}
.vs td:nth-child(2){color:var(--on-navy-2)}
.vs td:nth-child(3){color:#7fe3d8;font-weight:600}

.aidemo{display:grid;grid-template-columns:1fr 56px 1fr;gap:10px;align-items:center}
.inv,.sapdoc{border-radius:10px;padding:18px;position:relative;overflow:hidden;display:grid;gap:8px;min-width:0}
.inv{background:#f6f8fc;color:var(--ink)}
.sapdoc{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16)}
.inv-head{display:flex;justify-content:space-between;gap:8px;align-items:baseline;margin-bottom:6px;flex-wrap:wrap}
.inv-head b{font-family:var(--f-mono);font-size:.8rem;letter-spacing:.1em}
.inv-head span{font-size:.75rem;color:#5a6a80}
.sapdoc .inv-head b{color:#7fb2ff}.sapdoc .inv-head span{color:#ffd27a;font-weight:700}
.sapdoc .inv-head span.ok{color:#7fe3d8}
.inv p,.sapdoc p{display:grid;gap:1px;padding:8px 10px;border-radius:6px;border:1px solid transparent;transition:background .3s,border-color .3s}
.inv i,.sapdoc i{font-style:normal;font-size:.72rem;color:#5a6a80}
.sapdoc i{color:var(--on-navy-2)}
.inv b,.sapdoc b{font-size:.92rem;overflow-wrap:anywhere}
.inv p.hit{background:rgba(18,87,230,.1);border-color:rgba(18,87,230,.5)}
.sapdoc b{color:#fff;opacity:.15;transition:opacity .4s}
.sapdoc p.fill{border-color:rgba(19,181,166,.5);background:rgba(19,181,166,.1)}
.sapdoc p.fill b{opacity:1}
.scan{position:absolute;left:0;right:0;height:42px;top:-42px;background:linear-gradient(180deg,transparent,rgba(18,87,230,.25),transparent);animation:scan 3.2s linear infinite;pointer-events:none}
@keyframes scan{to{top:100%}}
.arrow{height:2px;background:linear-gradient(90deg,#1257e6,#13b5a6);position:relative}
.arrow span{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);font-family:var(--f-mono);font-size:.72rem;background:var(--navy);color:#7fe3d8;border:1px solid #13b5a6;border-radius:999px;padding:3px 8px}
@media (max-width:640px){.aidemo{grid-template-columns:1fr}.arrow{height:28px;width:2px;justify-self:center;background:linear-gradient(#1257e6,#13b5a6)}}

.tabs-uni{grid-template-columns:1fr}
.tabs-uni .tablist{grid-template-columns:repeat(5,minmax(0,1fr))}
.tabs-uni .tablist button{display:grid;gap:2px;padding:14px 16px}
.tabs-uni .tablist button small{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.06em;text-transform:uppercase;opacity:.7;font-weight:500}
.tabs-uni .tablist button[aria-selected="true"]::after{content:none}
.tabs-uni .tablist button[aria-selected="true"]{box-shadow:inset 0 -3px 0 #13b5a6}
@media (max-width:900px){.tabs-uni .tablist{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.tabs-uni .tablist{grid-template-columns:1fr}}
.uni{grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr)}
.uni-head{display:grid;gap:12px;align-content:start}
.uni-head h3{font-size:var(--s3)}
.beads{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px;align-items:center}
.beads span{font-size:.8rem;font-weight:650;padding:6px 10px;border-radius:999px;background:var(--paper);border:1px solid var(--line);animation:bead 3s calc(var(--i)*.45s) ease-in-out infinite}
.beads span:not(:last-child)::after{content:"→";margin-left:8px;color:var(--teal)}
@keyframes bead{0%,100%{border-color:var(--line);color:var(--ink)}20%{border-color:var(--blue);color:var(--blue)}}
.sol-list{list-style:none;margin:0;padding:0;display:grid;gap:10px;counter-reset:x}
.sol-list li{display:grid;gap:4px;padding:16px 18px;border-radius:var(--radius);background:var(--paper);border:1px solid var(--line);animation:rise .5s cubic-bezier(.2,.7,.2,1) both}
.sol-list li:nth-child(2){animation-delay:.06s}.sol-list li:nth-child(3){animation-delay:.12s}.sol-list li:nth-child(4){animation-delay:.18s}.sol-list li:nth-child(5){animation-delay:.24s}
.sol-list span{color:var(--ink-2);font-size:.95rem}
@media (max-width:900px){.uni{grid-template-columns:1fr}}
.fine{margin-top:14px;font-size:.82rem;color:var(--ink-2)}
@media (prefers-reduced-motion:reduce){.scan,.beads span,.badges li::before{animation:none!important}}
.sapdoc .inv-head b{opacity:1}