:root{
  --bg:#07080c;--bg-2:#0c0e15;--bg-3:#10131c;
  --ink:#f2f4f8;--ink-dim:#8a90a0;--ink-faint:#5a6072;
  --line:#1b1e29;--line-2:#262a38;
  --accent:#3ce0c0;--accent-2:#6a5cff;
  --glow:rgba(60,224,192,.35);
  --display:'Space Grotesk',system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--display);line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit}
::selection{background:var(--accent);color:var(--bg)}

.field{position:fixed;inset:0;z-index:0;pointer-events:none;background:radial-gradient(1200px 600px at 70% -10%,rgba(106,92,255,.10),transparent 60%),radial-gradient(900px 500px at 10% 60%,rgba(60,224,192,.07),transparent 55%)}
.field svg{position:absolute;inset:0;width:100%;height:100%}
.flow{stroke:var(--accent);stroke-width:1;fill:none;opacity:.10;stroke-dasharray:6 10;animation:drift 18s linear infinite}
.flow.v{stroke:var(--accent-2);opacity:.08;animation-duration:26s}
@keyframes drift{to{stroke-dashoffset:-320}}
.grid-fade{position:fixed;inset:0;z-index:0;pointer-events:none;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:64px 64px;-webkit-mask-image:radial-gradient(circle at 60% 20%,black,transparent 70%);mask-image:radial-gradient(circle at 60% 20%,black,transparent 70%);opacity:.4}

.wrap{position:relative;z-index:2;width:100%;max-width:1120px;margin:0 auto;padding:0 28px}

header{display:flex;align-items:center;justify-content:space-between;padding:28px 0}
.brand{height:32px;display:flex;align-items:center}
.brand svg{height:32px;width:auto;display:block}
.brand img{height:32px;width:auto;display:block}
.nav{display:flex;align-items:center;gap:28px}
.nav a.link{font-family:var(--mono);font-size:12.5px;letter-spacing:.04em;color:var(--ink-dim);text-decoration:none;transition:color .2s}
.nav a.link:hover{color:var(--ink)}
.nav .cta-sm{font-family:var(--mono);font-size:12.5px;color:var(--bg);background:var(--accent);padding:9px 16px;border-radius:9px;text-decoration:none;transition:transform .2s,background .2s}
.nav .cta-sm:hover{transform:translateY(-1px);background:#52ecce}
@media (max-width:760px){.nav .link{display:none}}

/* HERO */
.hero{padding:46px 0 30px;display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.26em;text-transform:uppercase;color:var(--accent);margin-bottom:22px;opacity:0;animation:rise .7s .1s forwards}
h1{font-weight:600;font-size:clamp(2.2rem,4.4vw,3.5rem);line-height:1.06;letter-spacing:-.02em;margin-bottom:22px;opacity:0;animation:rise .7s .25s forwards}
h1 .grad{background:linear-gradient(100deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:clamp(1rem,1.4vw,1.15rem);color:var(--ink-dim);max-width:52ch;margin-bottom:30px;opacity:0;animation:rise .7s .4s forwards}
.hero-cta{display:flex;gap:14px;align-items:center;flex-wrap:wrap;opacity:0;animation:rise .7s .55s forwards}
@keyframes rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}

.btn{font-family:var(--mono);font-weight:500;font-size:.98rem;border-radius:11px;padding:15px 24px;cursor:pointer;display:inline-flex;align-items:center;gap:11px;text-decoration:none;white-space:nowrap;transition:transform .2s,box-shadow .2s,background .2s,border-color .2s}
.btn-primary{color:var(--bg);background:var(--accent);border:1px solid var(--accent);box-shadow:0 0 0 0 var(--glow)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 40px -10px var(--glow);background:#52ecce}
.btn-ghost{color:var(--ink);background:transparent;border:1px solid var(--line-2)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}
.btn svg{width:17px;height:17px}

/* ROLE PANEL (signature) */
.panel{background:linear-gradient(180deg,var(--bg-2),#080a10);border:1px solid var(--line-2);border-radius:18px;overflow:hidden;position:relative;box-shadow:0 40px 80px -40px rgba(0,0,0,.8);opacity:0;animation:rise .8s .5s forwards}
.panel-bar{display:flex;align-items:center;gap:7px;padding:13px 16px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.015)}
.pdot{width:10px;height:10px;border-radius:50%;background:var(--line-2)}
.pdot.a{background:#ff5f57}.pdot.b{background:#febc2e}.pdot.c{background:#28c840}
.panel-title{margin-left:10px;font-family:var(--mono);font-size:11.5px;color:var(--ink-faint);letter-spacing:.04em}
.tabs{display:flex;padding:6px;gap:6px;border-bottom:1px solid var(--line)}
.tab{flex:1;font-family:var(--mono);font-size:12.5px;letter-spacing:.02em;color:var(--ink-dim);background:transparent;border:none;border-radius:9px;padding:11px 8px;cursor:pointer;transition:color .2s,background .2s}
.tab[aria-selected="true"]{color:var(--ink);background:var(--bg-3)}
.tab[aria-selected="true"] b{color:var(--accent)}
.tab small{display:block;font-size:10px;color:var(--ink-faint);margin-top:2px;letter-spacing:.02em}
.screen{padding:22px;min-height:300px}
.screen-head{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:16px}
.row{display:flex;align-items:center;gap:12px;padding:12px 14px;border:1px solid var(--line);border-radius:11px;margin-bottom:9px;background:var(--bg-3);opacity:0;transform:translateY(8px);animation:popin .5s forwards}
.row .ico{width:30px;height:30px;border-radius:8px;display:grid;place-items:center;background:rgba(60,224,192,.1);color:var(--accent);flex-shrink:0}
.row.v .ico{background:rgba(106,92,255,.12);color:var(--accent-2)}
.row .ico svg{width:16px;height:16px}
.row .txt{flex:1;min-width:0}
.row .txt b{font-size:13.5px;font-weight:500;display:block}
.row .txt span{font-size:11.5px;color:var(--ink-dim)}
.row .stat{font-family:var(--mono);font-size:13px;color:var(--accent);font-weight:500}
.row .chk{width:20px;height:20px;border-radius:50%;background:var(--accent);display:grid;place-items:center;color:var(--bg);flex-shrink:0}
.row .chk svg{width:12px;height:12px}
@keyframes popin{to{opacity:1;transform:none}}
.metrics{display:grid;grid-template-columns:1fr 1fr;gap:9px}
.metric{border:1px solid var(--line);border-radius:11px;padding:14px;background:var(--bg-3);opacity:0;transform:translateY(8px);animation:popin .5s forwards}
.metric .ml{font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-faint)}
.metric .mv{font-size:1.5rem;font-weight:600;margin-top:4px;letter-spacing:-.02em}
.metric .mv .up{font-size:.8rem;color:var(--accent);font-family:var(--mono)}
.spark{height:30px;margin-top:8px;display:block;width:100%}

/* SECTIONS */
section.block{position:relative;z-index:2;padding:80px 0}
.sec-eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--accent);text-align:center;margin-bottom:14px}
h2{text-align:center;font-weight:600;font-size:clamp(1.7rem,3vw,2.5rem);letter-spacing:-.02em;line-height:1.12;margin:0 auto 16px;max-width:20ch}
.sec-sub{text-align:center;color:var(--ink-dim);max-width:54ch;margin:0 auto 50px;font-size:1.05rem}

.areas{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.area{border:1px solid var(--line);border-radius:16px;padding:26px 24px;background:linear-gradient(180deg,rgba(255,255,255,.018),transparent);transition:border-color .25s,transform .25s}
.area:hover{border-color:var(--line-2);transform:translateY(-3px)}
.area .ai{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;background:rgba(60,224,192,.09);color:var(--accent);margin-bottom:16px}
.area:nth-child(even) .ai{background:rgba(106,92,255,.11);color:var(--accent-2)}
.area .ai svg{width:22px;height:22px}
.area h3{font-size:1.15rem;font-weight:600;margin-bottom:9px}
.area p{color:var(--ink-dim);font-size:.95rem}
@media (max-width:880px){.areas{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.areas{grid-template-columns:1fr}}

.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:s}
.step{position:relative;padding:26px 22px;border:1px solid var(--line);border-radius:16px;background:var(--bg-2)}
.step .num{font-family:var(--mono);font-size:13px;color:var(--accent);letter-spacing:.1em;margin-bottom:12px}
.step h3{font-size:1.1rem;font-weight:600;margin-bottom:8px}
.step p{color:var(--ink-dim);font-size:.93rem}
@media (max-width:760px){.steps{grid-template-columns:1fr}}

.faq{max-width:760px;margin:0 auto}
details{border:1px solid var(--line);border-radius:13px;background:var(--bg-2);margin-bottom:11px;overflow:hidden}
details[open]{border-color:var(--line-2)}
summary{cursor:pointer;padding:19px 22px;font-weight:500;font-size:1.02rem;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px}
summary::-webkit-details-marker{display:none}
summary .pm{font-family:var(--mono);color:var(--accent);font-size:1.3rem;transition:transform .25s;flex-shrink:0}
details[open] summary .pm{transform:rotate(45deg)}
details p{padding:0 22px 20px;color:var(--ink-dim);font-size:.97rem}

/* CONTACT */
.contact{position:relative;overflow:hidden;border:1px solid var(--line-2);border-radius:22px;background:linear-gradient(180deg,rgba(255,255,255,.025),transparent);padding:54px 44px;text-align:center;max-width:820px;margin:0 auto}
.contact::after{content:"";position:absolute;inset:0;border-radius:22px;padding:1px;background:linear-gradient(120deg,transparent,var(--accent),var(--accent-2),transparent 60%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:.5;pointer-events:none}
.contact h2{margin-bottom:14px}
.contact p.sec-sub{margin-bottom:30px}
.contact .btn-primary{font-size:1.05rem;padding:17px 30px}

footer{position:relative;z-index:2;border-top:1px solid var(--line);padding:30px 0 44px;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
footer .fb{height:22px}.footer .fb svg{height:22px}
footer span{font-family:var(--mono);font-size:11.5px;color:var(--ink-faint);letter-spacing:.04em}
footer a{font-family:var(--mono);font-size:11.5px;color:var(--ink-dim);text-decoration:none}
footer a:hover{color:var(--accent)}

@media (max-width:900px){
  .hero{grid-template-columns:1fr;gap:38px;padding-top:30px}
  .panel{max-width:520px}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001s!important;animation-iteration-count:1!important}
  .eyebrow,h1,.lead,.hero-cta,.panel{opacity:1}
}

/* =========================================================
   Páginas de soluciones (subpáginas por área de negocio)
   ========================================================= */

/* Tarjetas de área convertidas en enlaces */
a.area{display:block;text-decoration:none;color:inherit}
.area .more{display:inline-flex;align-items:center;gap:6px;font-family:var(--mono);font-size:12px;color:var(--accent);margin-top:14px;letter-spacing:.02em}
.area .more svg{width:14px;height:14px;transition:transform .25s}
a.area:hover .more svg{transform:translateX(3px)}

/* Migas de pan */
.breadcrumb{font-family:var(--mono);font-size:12px;color:var(--ink-faint);padding:8px 0 0;display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.breadcrumb a{color:var(--ink-dim);text-decoration:none}
.breadcrumb a:hover{color:var(--accent)}
.breadcrumb .sep{color:var(--ink-faint);opacity:.6}

/* Hero de subpágina */
.page-hero{padding:24px 0 56px;text-align:center}
.page-hero h1{max-width:20ch;margin:18px auto 20px;opacity:1;animation:none}
.page-hero .lead{margin:0 auto 30px;max-width:62ch}
.page-hero .cta-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* Casos de uso */
.uses{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:920px;margin:0 auto}
.use{border:1px solid var(--line);border-radius:14px;padding:24px 22px;background:linear-gradient(180deg,rgba(255,255,255,.018),transparent);transition:border-color .25s,transform .25s}
.use:hover{border-color:var(--line-2);transform:translateY(-3px)}
.use h3{font-size:1.05rem;font-weight:600;margin-bottom:9px;display:flex;gap:11px;align-items:center}
.use h3 .ui{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;background:rgba(60,224,192,.09);color:var(--accent);flex-shrink:0}
.use:nth-child(even) h3 .ui{background:rgba(106,92,255,.11);color:var(--accent-2)}
.use h3 .ui svg{width:18px;height:18px}
.use p{color:var(--ink-dim);font-size:.95rem}
@media (max-width:620px){.uses{grid-template-columns:1fr}}

/* Bloque de texto enriquecido */
.rich{max-width:720px;margin:0 auto;color:var(--ink-dim)}
.rich p{margin-bottom:16px;font-size:1.03rem}
.rich p:last-child{margin-bottom:0}
.rich strong{color:var(--ink);font-weight:600}

/* Etiquetas de integraciones */
.tags{display:flex;flex-wrap:wrap;gap:9px;justify-content:center;max-width:720px;margin:0 auto}
.tag{font-family:var(--mono);font-size:12px;color:var(--ink-dim);border:1px solid var(--line-2);border-radius:999px;padding:8px 14px}

/* Otras soluciones (enlazado interno) */
.more-areas{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;max-width:920px;margin:0 auto}
.more-areas a{font-family:var(--mono);font-size:13px;color:var(--ink-dim);text-decoration:none;border:1px solid var(--line);border-radius:11px;padding:14px 16px;transition:border-color .2s,color .2s}
.more-areas a:hover{border-color:var(--accent);color:var(--ink)}
@media (max-width:680px){.more-areas{grid-template-columns:1fr 1fr}}
@media (max-width:460px){.more-areas{grid-template-columns:1fr}}

/* =========================================================
   Blog / centro de recursos
   ========================================================= */

/* Listado de artículos (blog/index.html) */
.post-list{display:flex;flex-direction:column;gap:16px;max-width:820px;margin:0 auto}
.post-card{display:block;text-decoration:none;color:inherit;border:1px solid var(--line);border-radius:16px;padding:26px;background:linear-gradient(180deg,rgba(255,255,255,.018),transparent);transition:border-color .25s,transform .25s}
.post-card:hover{border-color:var(--line-2);transform:translateY(-3px)}
.post-card .pc-meta{font-family:var(--mono);font-size:11.5px;color:var(--ink-faint);margin-bottom:10px;display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.post-card .pc-meta .cat{color:var(--accent)}
.post-card h2{text-align:left;max-width:none;font-size:1.3rem;margin:0 0 8px}
.post-card p{color:var(--ink-dim);font-size:.97rem}

/* Artículo (post) */
.post-hero{padding:24px 0 30px;max-width:760px;margin:0 auto}
.post-hero h1{font-size:clamp(1.9rem,3.4vw,2.7rem);line-height:1.1;text-align:left;max-width:none;margin:16px 0 16px;animation:none;opacity:1}
.post-meta{font-family:var(--mono);font-size:12px;color:var(--ink-faint);display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.post-meta .cat{color:var(--accent)}
.post-body{max-width:740px;margin:0 auto}
.post-body>p:first-child{font-size:1.15rem;color:var(--ink)}
.post-body h2{text-align:left;max-width:none;font-size:1.5rem;line-height:1.2;margin:40px 0 14px}
.post-body h3{text-align:left;font-size:1.18rem;font-weight:600;margin:28px 0 10px}
.post-body p{color:var(--ink-dim);font-size:1.05rem;margin-bottom:18px}
.post-body ul,.post-body ol{color:var(--ink-dim);font-size:1.05rem;margin:0 0 18px 1.2em;display:flex;flex-direction:column;gap:9px}
.post-body li{padding-left:4px}
.post-body strong{color:var(--ink);font-weight:600}
.post-body a{color:var(--accent);text-decoration:none;border-bottom:1px solid rgba(60,224,192,.32)}
.post-body a:hover{border-bottom-color:var(--accent)}
.post-body blockquote{border-left:2px solid var(--accent);padding:2px 0 2px 18px;margin:24px 0;color:var(--ink);font-size:1.08rem}
.post-body details{margin-bottom:11px}

/* Botón flotante de WhatsApp (inyectado por whatsapp.js en todas las páginas) */
.wa-float{position:fixed;right:18px;bottom:18px;z-index:50;display:inline-flex;align-items:center;gap:9px;font-family:var(--mono);font-size:13px;color:var(--bg);background:var(--accent);border-radius:999px;padding:12px 18px;text-decoration:none;box-shadow:0 12px 32px -8px var(--glow);transition:transform .2s,box-shadow .2s,background .2s}
.wa-float:hover{transform:translateY(-2px);background:#52ecce;box-shadow:0 18px 44px -10px var(--glow)}
.wa-float svg{width:20px;height:20px;flex-shrink:0}
@media (max-width:560px){.wa-float{padding:14px}.wa-float span{display:none}}
@media (prefers-reduced-motion:reduce){.wa-float{transition:none}}

/* Caja de "artículo relacionado / siguiente paso" */
.related{max-width:740px;margin:36px auto 0;border:1px solid var(--line-2);border-radius:14px;padding:22px 24px;background:linear-gradient(180deg,rgba(106,92,255,.06),transparent)}
.related .rl{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:8px}
.related a{font-size:1.05rem;font-weight:600;color:var(--ink);text-decoration:none;display:inline-flex;align-items:center;gap:8px}
.related a:hover{color:var(--accent)}
.related a svg{width:16px;height:16px;transition:transform .25s}
.related a:hover svg{transform:translateX(3px)}