:root{
    --bg:#f4f3f9;
    --white:#ffffff;
    --ink:#16142e;
    --ink-soft:#46445f;
    --ash:#8a88a3;
    --violet:#5b4bff;
    --violet-deep:#3a2ed6;
    --mint:#12c4a2;
    --mint-deep:#0a9c81;
    --lilac:#ecebff;
    --mint-tint:#e0f8f1;
    --amber:#ffb648;
    --line:#e7e5f1;
    --shadow:0 30px 60px -22px rgba(45,35,120,.28);
    --shadow-sm:0 12px 28px -16px rgba(45,35,120,.32);
    --display:'Space Grotesk','Segoe UI',system-ui,sans-serif;
    --body:'Plus Jakarta Sans',system-ui,-apple-system,sans-serif;
    --mono:'DM Mono',ui-monospace,monospace;
    --pad:clamp(1.15rem,4.5vw,5.5rem);
    --r:18px;
  }
  *{box-sizing:border-box}
  html{scroll-behavior:smooth}
  body{
    margin:0;background:var(--bg);color:var(--ink);
    font-family:var(--body);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;
  }
  a{color:inherit;text-decoration:none}
  ::selection{background:var(--violet);color:#fff}
  .wrap{max-width:1200px;margin:0 auto;padding-inline:var(--pad)}
  .eyebrow{
    display:inline-flex;align-items:center;gap:.5rem;
    font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--violet);
  }
  .eyebrow::before{content:"";width:18px;height:1px;background:var(--violet)}
  h1,h2,h3{font-family:var(--display);font-weight:600;letter-spacing:-.02em;line-height:1.04;margin:0}
  .h2{font-size:clamp(2rem,4.6vw,3.3rem)}
  .accent{color:var(--violet)}
  .pill-tag{font-family:var(--mono);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:var(--mint-deep);background:var(--mint-tint);padding:.28rem .6rem;border-radius:100px}

  /* ---- NAV ---- */
  .nav{position:fixed;inset:0 0 auto 0;z-index:70;display:flex;align-items:center;justify-content:space-between;
    padding:1rem var(--pad);transition:.35s ease}
  .nav.scrolled{background:rgba(244,243,249,.82);backdrop-filter:blur(12px);box-shadow:0 1px 0 var(--line);padding-block:.65rem}
  .brand{display:flex;align-items:center;gap:.6rem;font-family:var(--display);font-weight:700;font-size:1.3rem;letter-spacing:-.02em}
  .brand .mark{width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,var(--violet),var(--mint));
    display:grid;place-items:center;box-shadow:var(--shadow-sm)}
  .brand .mark::after{content:"";width:11px;height:11px;border:2.5px solid #fff;border-radius:4px;border-bottom-color:transparent;border-right-color:transparent;transform:rotate(45deg) translate(1px,1px)}
  .nav-links{display:flex;align-items:center;gap:2rem;font-weight:600;font-size:.94rem}
  .nav-links a:not(.btn){color:var(--ink-soft);transition:color .25s}
  .nav-links a:not(.btn):hover{color:var(--ink)}
  .btn{cursor:pointer;border:0;font-family:var(--body);font-weight:600;font-size:.94rem;
    padding:.72rem 1.4rem;border-radius:100px;transition:transform .22s ease,box-shadow .22s ease,background .22s ease}
  .btn.primary{background:var(--violet);color:#fff;box-shadow:0 10px 22px -10px rgba(91,75,255,.7)}
  .btn.primary:hover{background:var(--violet-deep);transform:translateY(-2px);box-shadow:0 16px 30px -12px rgba(91,75,255,.8)}
  .btn.ghost{background:var(--white);color:var(--ink);box-shadow:inset 0 0 0 1px var(--line)}
  .btn.ghost:hover{box-shadow:inset 0 0 0 1px var(--violet);color:var(--violet);transform:translateY(-2px)}
  .btn.lg{padding:.95rem 1.8rem;font-size:1rem}
  .nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
  .nav-toggle span{width:24px;height:2px;background:var(--ink);border-radius:2px;transition:.3s}

  /* ---- HERO ---- */
  .hero{position:relative;padding-top:8.5rem;padding-bottom:clamp(3rem,7vw,6rem);overflow:hidden}
  .hero::before{content:"";position:absolute;top:-20%;right:-10%;width:60vw;height:60vw;border-radius:50%;
    background:radial-gradient(circle,rgba(91,75,255,.16),transparent 62%);pointer-events:none}
  .hero::after{content:"";position:absolute;bottom:-30%;left:-15%;width:55vw;height:55vw;border-radius:50%;
    background:radial-gradient(circle,rgba(18,196,162,.14),transparent 62%);pointer-events:none}
  .hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
  .hero h1{font-size:clamp(2.7rem,6vw,4.6rem);margin:1.2rem 0 0}
  .hero-lead{font-size:1.18rem;color:var(--ink-soft);max-width:42ch;margin:1.4rem 0 2rem}
  .hero-cta{display:flex;gap:.8rem;flex-wrap:wrap;align-items:center}
  .trust{display:flex;gap:1.2rem;flex-wrap:wrap;margin-top:1.8rem;font-size:.85rem;color:var(--ash)}
  .trust span{display:inline-flex;align-items:center;gap:.4rem}
  .trust span::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--mint)}

  /* ---- DASHBOARD MOCKUP (signature) ---- */
  .device{position:relative}
  .card-ui{position:relative;background:var(--white);border-radius:var(--r);padding:1.4rem;box-shadow:var(--shadow);border:1px solid var(--line)}
  .ui-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.2rem}
  .ui-top .lbl{font-size:.8rem;color:var(--ash)}
  .ui-balance{font-family:var(--mono);font-weight:500;font-size:2.4rem;letter-spacing:-.02em;line-height:1}
  .ui-balance small{font-size:.45em;color:var(--ash)}
  .ui-delta{font-family:var(--mono);font-size:.78rem;color:var(--mint-deep);background:var(--mint-tint);padding:.2rem .55rem;border-radius:8px}
  .ui-row2{display:grid;grid-template-columns:1fr 1fr;gap:.8rem;margin:1.2rem 0}
  .mini{background:var(--bg);border-radius:12px;padding:.85rem .9rem}
  .mini .k{font-size:.72rem;color:var(--ash);display:flex;align-items:center;gap:.4rem}
  .mini .k i{width:8px;height:8px;border-radius:3px;display:inline-block}
  .mini .v{font-family:var(--mono);font-weight:500;font-size:1.15rem;margin-top:.25rem}
  .chart{display:flex;align-items:flex-end;gap:.5rem;height:96px;margin-top:.4rem;padding-top:.4rem}
  .bar{flex:1;background:linear-gradient(var(--violet),#8a7dff);border-radius:6px 6px 3px 3px;height:0;transition:height 1.1s cubic-bezier(.2,.8,.2,1)}
  .bar:last-child{background:linear-gradient(var(--mint),#5fdcc4)}
  .chart.in .bar{height:var(--h)}
  .ui-tax{display:flex;align-items:center;gap:1rem;margin-top:1.2rem;padding-top:1.1rem;border-top:1px solid var(--line)}
  .ring{width:58px;height:58px;flex:none;transform:rotate(-90deg)}
  .ring circle{fill:none;stroke-width:7}
  .ring .track{stroke:var(--lilac)}
  .ring .prog{stroke:var(--violet);stroke-linecap:round;stroke-dasharray:151;stroke-dashoffset:151;transition:stroke-dashoffset 1.4s ease .3s}
  .ring.in .prog{stroke-dashoffset:48}
  .ui-tax .tx .k{font-size:.78rem;color:var(--ash)}
  .ui-tax .tx .v{font-family:var(--mono);font-weight:500;font-size:1.05rem}
  .chip{position:absolute;left:-18px;bottom:34px;background:var(--white);border-radius:14px;padding:.7rem .9rem;
    box-shadow:var(--shadow);display:flex;align-items:center;gap:.6rem;border:1px solid var(--line);
    animation:float 4.5s ease-in-out infinite}
  .chip .ic{width:30px;height:30px;border-radius:9px;background:var(--mint-tint);display:grid;place-items:center;color:var(--mint-deep);font-weight:700;font-family:var(--mono)}
  .chip .t{font-size:.78rem;line-height:1.3}
  .chip .t b{font-family:var(--mono);font-weight:500}
  @keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

  /* ---- LOGOS ---- */
  .logos{padding-block:2.5rem;border-block:1px solid var(--line);background:var(--white)}
  .logos .wrap{display:flex;align-items:center;justify-content:space-between;gap:2rem;flex-wrap:wrap}
  .logos .note{font-size:.85rem;color:var(--ash);font-family:var(--mono)}
  .logo-row{display:flex;gap:2.4rem;flex-wrap:wrap;align-items:center;opacity:.6}
  .logo-row span{font-family:var(--display);font-weight:700;font-size:1.15rem;letter-spacing:-.01em;color:var(--ink-soft)}

  /* ---- SECTIONS ---- */
  .section{padding-block:clamp(4rem,9vw,7rem)}
  .sec-head{max-width:46rem;margin-bottom:3rem}
  .sec-head p{font-size:1.1rem;color:var(--ink-soft);margin:1rem 0 0}

  /* ---- BENTO ---- */
  .bento{display:grid;grid-template-columns:repeat(4,1fr);gap:1.1rem}
  .tile{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:1.6rem;
    transition:transform .3s ease,box-shadow .3s ease;position:relative;overflow:hidden}
  .tile:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm)}
  .tile h3{font-size:1.25rem;margin:1rem 0 .5rem}
  .tile p{font-size:.95rem;color:var(--ink-soft);margin:0}
  .tile.span2{grid-column:span 2}
  .tile.feature{background:linear-gradient(135deg,var(--ink),#241f4d);color:#fff;grid-row:span 2;grid-column:span 2;display:flex;flex-direction:column;justify-content:space-between}
  .tile.feature p{color:rgba(255,255,255,.78)}
  .tile.feature .big{font-family:var(--mono);font-weight:500;font-size:clamp(2.4rem,5vw,3.6rem);line-height:1}
  .ic-box{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--lilac);color:var(--violet)}
  .ic-box.mint{background:var(--mint-tint);color:var(--mint-deep)}
  .ic-box.amber{background:#fff1da;color:#c87f15}
  .ic-box svg{width:22px;height:22px;stroke:currentColor;stroke-width:2;fill:none;stroke-linecap:round;stroke-linejoin:round}
  /* faux invoice preview inside feature tile */
  .mini-doc{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:12px;padding:.9rem 1rem;margin-top:1.2rem}
  .mini-doc .ln{height:8px;border-radius:4px;background:rgba(255,255,255,.22);margin:.5rem 0}
  .mini-doc .ln.s{width:40%}.mini-doc .ln.m{width:70%}.mini-doc .ln.pay{height:auto;background:var(--mint);color:var(--ink);font-family:var(--mono);font-size:.7rem;display:inline-block;padding:.2rem .5rem;width:auto;border-radius:6px;margin-top:.6rem}

  /* ---- STEPS ---- */
  .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem;counter-reset:s}
  .step{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:1.8rem}
  .step .no{font-family:var(--mono);font-size:.8rem;color:var(--violet);letter-spacing:.1em}
  .step h3{font-size:1.3rem;margin:.8rem 0 .5rem}
  .step p{color:var(--ink-soft);font-size:.96rem;margin:0}
  .step-line{height:2px;background:linear-gradient(90deg,var(--violet),var(--mint));border-radius:2px;width:36px;margin-top:1.2rem}

  /* ---- STATS ---- */
  .stats{background:linear-gradient(135deg,var(--violet),var(--violet-deep));color:#fff;border-radius:28px;
    padding:clamp(2.5rem,5vw,4rem);display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;position:relative;overflow:hidden}
  .stats::after{content:"";position:absolute;right:-10%;top:-40%;width:40%;height:180%;background:radial-gradient(circle,rgba(18,196,162,.4),transparent 60%)}
  .stat{position:relative;z-index:2}
  .stat .n{font-family:var(--mono);font-weight:500;font-size:clamp(2rem,4vw,2.8rem);letter-spacing:-.02em}
  .stat .l{font-size:.92rem;color:rgba(255,255,255,.78);margin-top:.3rem}

  /* ---- PRICING ---- */
  .price-toggle{display:inline-flex;background:var(--white);border:1px solid var(--line);border-radius:100px;padding:.3rem;margin-top:1.4rem}
  .price-toggle button{border:0;background:none;cursor:pointer;font-family:var(--body);font-weight:600;font-size:.9rem;
    padding:.5rem 1.1rem;border-radius:100px;color:var(--ink-soft);transition:.25s}
  .price-toggle button.on{background:var(--ink);color:#fff}
  .price-toggle .save{font-family:var(--mono);font-size:.62rem;color:var(--mint-deep);margin-left:.3rem}
  .plans{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem;margin-top:2.5rem}
  .plan{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:1.9rem;display:flex;flex-direction:column}
  .plan.best{border:2px solid var(--violet);box-shadow:var(--shadow);position:relative}
  .plan.best::before{content:"Recomendado";position:absolute;top:-12px;left:1.9rem;background:var(--violet);color:#fff;
    font-family:var(--mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;padding:.25rem .7rem;border-radius:100px}
  .plan .pname{font-family:var(--display);font-weight:600;font-size:1.2rem}
  .plan .pdesc{font-size:.9rem;color:var(--ash);margin:.3rem 0 1.2rem;min-height:2.4em}
  .plan .amt{font-family:var(--mono);font-weight:500;font-size:2.6rem;letter-spacing:-.02em;line-height:1}
  .plan .amt span{font-size:.4em;color:var(--ash)}
  .plan ul{list-style:none;padding:0;margin:1.4rem 0;display:grid;gap:.7rem}
  .plan li{display:flex;gap:.6rem;font-size:.92rem;color:var(--ink-soft)}
  .plan li svg{width:18px;height:18px;flex:none;stroke:var(--mint-deep);stroke-width:2.4;fill:none;margin-top:2px}
  .plan .btn{margin-top:auto;text-align:center}

  /* ---- FAQ ---- */
  .faq{max-width:760px;margin:0 auto}
  details{background:var(--white);border:1px solid var(--line);border-radius:14px;margin-bottom:.8rem;overflow:hidden}
  details[open]{box-shadow:var(--shadow-sm)}
  summary{list-style:none;cursor:pointer;padding:1.2rem 1.4rem;font-family:var(--display);font-weight:600;font-size:1.05rem;
    display:flex;justify-content:space-between;align-items:center;gap:1rem}
  summary::-webkit-details-marker{display:none}
  summary .plus{width:20px;height:20px;flex:none;position:relative;transition:transform .3s}
  summary .plus::before,summary .plus::after{content:"";position:absolute;background:var(--violet);border-radius:2px}
  summary .plus::before{left:9px;top:2px;width:2px;height:16px}
  summary .plus::after{top:9px;left:2px;height:2px;width:16px}
  details[open] summary .plus{transform:rotate(45deg)}
  details .ans{padding:0 1.4rem 1.3rem;color:var(--ink-soft);font-size:.96rem}

  /* ---- CTA + FOOTER ---- */
  .cta-band{background:var(--ink);color:#fff;border-radius:28px;padding:clamp(2.5rem,6vw,4.5rem);text-align:center;position:relative;overflow:hidden}
  .cta-band::after{content:"";position:absolute;inset:0;background:radial-gradient(60% 100% at 50% 0,rgba(91,75,255,.5),transparent 60%)}
  .cta-band .in{position:relative;z-index:2}
  .cta-band h2{font-size:clamp(2rem,5vw,3.2rem)}
  .cta-band p{color:rgba(255,255,255,.78);max-width:40ch;margin:1rem auto 2rem;font-size:1.1rem}
  .footer{padding-block:3.5rem 2.5rem}
  .foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:2rem}
  .foot-top .brand{margin-bottom:1rem}
  .foot-about{font-size:.92rem;color:var(--ink-soft);max-width:30ch}
  .foot-col h4{font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ash);margin:0 0 1rem}
  .foot-col a{display:block;font-size:.94rem;color:var(--ink-soft);margin:.45rem 0;transition:color .2s}
  .foot-col a:hover{color:var(--violet)}
  .foot-bottom{margin-top:2.6rem;padding-top:1.5rem;border-top:1px solid var(--line);display:flex;justify-content:space-between;
    gap:1rem;flex-wrap:wrap;font-size:.85rem;color:var(--ash)}
  .foot-bottom a{color:var(--violet)}

  /* reveal */
  .reveal{opacity:0;transform:translateY(24px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.7,.2,1)}
  .reveal.in{opacity:1;transform:none}

  /* responsive */
  @media (max-width:980px){
    .hero-grid{grid-template-columns:1fr;gap:3rem}
    .device{max-width:440px}
    .bento{grid-template-columns:repeat(2,1fr)}
    .tile.feature{grid-column:span 2;grid-row:auto}
    .tile.span2{grid-column:span 2}
    .steps,.plans{grid-template-columns:1fr}
    .stats{grid-template-columns:1fr 1fr}
    .foot-top{grid-template-columns:1fr 1fr}
  }
  @media (max-width:780px){
    .nav-links{position:fixed;inset:0 0 0 auto;width:min(76vw,320px);background:var(--white);flex-direction:column;
      align-items:flex-start;justify-content:center;gap:1.6rem;padding:2rem var(--pad);font-size:1.2rem;
      transform:translateX(100%);transition:transform .4s cubic-bezier(.4,0,.1,1);box-shadow:-30px 0 60px -20px rgba(45,35,120,.3)}
    .nav-links.open{transform:none}
    .nav-toggle{display:flex}
    .nav.menu-open .nav-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
    .nav.menu-open .nav-toggle span:nth-child(2){opacity:0}
    .nav.menu-open .nav-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  }
  @media (max-width:560px){
    .bento,.stats,.foot-top{grid-template-columns:1fr}
    .tile.feature,.tile.span2{grid-column:auto}
    .logos .wrap{justify-content:center;text-align:center}
  }
  @media (prefers-reduced-motion:reduce){
    html{scroll-behavior:auto}
    .reveal{opacity:1!important;transform:none!important;transition:none!important}
    .chip{animation:none}
    *{transition-duration:.001ms!important}
  }