/* ===========================================================
   VaFirma — Home (fuente de verdad)
   Tokens oficiales de marca (brand.md): azul #2E3192 · verde #22B573 ·
   eléctrico #3F34C6 · profundo #1F2170. Display: Poppins · Texto: Inter.
   Proporción 60 neutro / 30 azul / 10 verde. Verde = acento y CTA, nunca fondo dominante.
   Mobile-first. Breakpoints: 560 / 880 / 1080
   =========================================================== */

:root{
  /* --- color: neutrales fríos --- */
  --c-paper:#FFFFFF;
  --c-bg:#F5F7FA;
  --c-bg-alt:#EBEFF6;
  --c-line:#E2E8F0;
  --c-line-2:#CBD5E1;

  /* --- color: tinta --- */
  --c-ink:#0F172A;           /* tinta de texto (brand.md --text) */
  --c-body:#475569;
  --c-muted:#64748B;

  /* --- color: marca (brand.md) --- */
  --c-brand:#2E3192;         /* azul VaFirma: primario, wordmark */
  --c-brand-2:#1F2170;       /* azul profundo */
  --c-brand-deep:#1F2170;    /* fondos oscuros: footer, banda de cierre */
  --c-electric:#3F34C6;      /* azul eléctrico: fondos de marca */
  --c-electric-2:#4C41D6;    /* segundo stop del gradiente de hero */
  --c-brand-soft:#EAEBF7;

  /* --- color: acento / CTA (verde VaFirma) --- */
  --c-accent:#22B573;        /* verde de marca: íconos, chips, acentos */
  --c-cta:#0E7C4A;           /* fondo del botón primario: mismo verde oscurecido
                                para cumplir el ≥4.5:1 que pide brand.md */
  --c-cta-hover:#0A6B3F;
  --c-accent-strong:#1A9760;
  --c-accent-ink:#0E7C4A;
  --c-accent-soft:#E7F6EE;

  /* --- tipografía --- */
  --f-display:'Poppins','Segoe UI',system-ui,sans-serif;
  --f-body:'Inter','Segoe UI',system-ui,sans-serif;
  /* escala de brand.md: H1 40-56 · H2 28-36 · H3 20-24 · cuerpo 16-18 · caption 12-14 */
  --t-display:clamp(40px,6.4vw,56px);
  --t-h2:clamp(28px,4.2vw,36px);
  --t-h3:clamp(20px,2.4vw,24px);
  --t-lead:clamp(17px,2.2vw,20px);
  --t-body:17px;
  --t-sm:15px;
  --t-xs:13px;

  /* --- espaciado --- */
  --s-1:4px; --s-2:8px; --s-3:12px; --s-4:16px; --s-5:24px;
  --s-6:32px; --s-7:48px; --s-8:64px; --s-9:96px; --s-10:128px;
  --sec-y:72px;

  /* --- radios --- */
  --r-1:8px; --r-2:12px; --r-3:18px; --r-4:26px; --r-full:999px;

  /* --- sombras --- */
  --sh-1:0 1px 2px rgba(15,23,42,.05);
  --sh-2:0 4px 14px rgba(15,23,42,.06);
  --sh-3:0 18px 46px rgba(15,23,42,.10);
  --sh-accent:0 8px 22px rgba(34,181,115,.26);

  --ease:cubic-bezier(.4,0,.2,1);
}
@media (min-width:880px){ :root{ --sec-y:104px; } }
@media (min-width:1080px){ :root{ --sec-y:120px; } }

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:76px;}
body{
  margin:0;background:var(--c-paper);color:var(--c-body);
  font-family:var(--f-body);font-size:var(--t-body);line-height:1.5;font-weight:400;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img,svg{display:block;max-width:100%;}
h1,h2,h3,h4{font-family:var(--f-display);color:var(--c-ink);margin:0;font-weight:700;letter-spacing:-.02em;line-height:1.15;}
h3,h4{letter-spacing:-.01em;line-height:1.2;}
p{margin:0;text-wrap:pretty;}
figure,blockquote{margin:0;}
ul{margin:0;padding:0;list-style:none;}
a{color:var(--c-accent-ink);text-decoration:none;transition:color .16s var(--ease);}
a:hover{color:var(--c-accent-strong);}
strong{font-weight:700;color:var(--c-ink);}
:focus-visible{outline:2.5px solid var(--c-accent);outline-offset:3px;border-radius:4px;}

.wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;}
@media (min-width:880px){ .wrap{padding:0 32px;} }

.sec{padding:var(--sec-y) 0;position:relative;}
.sec-alt{background:var(--c-bg);}
.sec-line{border-top:1px solid var(--c-line);}
.sec-dark{background:var(--c-brand-deep);color:rgba(255,255,255,.74);}
.sec-dark h2,.sec-dark h3{color:#fff;}

/* ====================== tipografía utilitaria ====================== */
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:var(--t-xs);font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  color:var(--c-accent-ink);margin-bottom:var(--s-4);
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--c-accent);border-radius:2px;}
.sec-dark .eyebrow{color:#6FE0A6;}
.sec-head{max-width:660px;margin-bottom:var(--s-7);}
.sec-head h2{font-size:var(--t-h2);}
.sec-head .lede{margin-top:var(--s-4);font-size:var(--t-lead);line-height:1.6;color:var(--c-body);}
.sec-dark .sec-head .lede{color:rgba(255,255,255,.72);}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.sec-head.center .eyebrow::before{display:none;}

/* ====================== botones ====================== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--f-body);font-weight:700;font-size:16px;line-height:1;
  border:1.5px solid transparent;border-radius:var(--r-full);
  padding:15px 26px;cursor:pointer;white-space:nowrap;min-height:50px;
  transition:background .18s var(--ease),color .18s var(--ease),border-color .18s var(--ease),transform .18s var(--ease),box-shadow .18s var(--ease);
  -webkit-tap-highlight-color:transparent;
}
.btn svg{flex:none;}
.btn-primary{background:var(--c-cta);color:#fff;box-shadow:var(--sh-accent);}
.btn-primary:hover{background:var(--c-cta-hover);color:#fff;transform:translateY(-2px);box-shadow:0 12px 26px rgba(34,181,115,.32);}
.btn-primary:active{transform:translateY(0);}
.btn-outline{background:var(--c-paper);color:var(--c-ink);border-color:var(--c-line-2);}
.btn-outline:hover{border-color:var(--c-ink);color:var(--c-ink);background:var(--c-paper);transform:translateY(-2px);}
.btn-onDark{background:transparent;color:#fff;border-color:rgba(255,255,255,.34);}
.btn-onDark:hover{color:var(--c-ink);background:#fff;border-color:#fff;}
.btn-sm{padding:11px 18px;min-height:42px;font-size:14.5px;}
.btn-lg{padding:18px 32px;min-height:58px;font-size:17.5px;}
.btn-block{width:100%;}
.link-arrow{display:inline-flex;align-items:center;gap:7px;font-weight:700;font-size:var(--t-sm);}
.link-arrow svg{transition:transform .18s var(--ease);}
.link-arrow:hover svg{transform:translateX(3px);}

.microcopy{display:flex;align-items:center;gap:8px;font-size:14.5px;font-weight:600;color:var(--c-muted);}
.microcopy svg{color:var(--c-accent);flex:none;}

/* ====================== header ====================== */
.hdr{position:sticky;top:0;z-index:80;background:rgba(255,255,255,.86);backdrop-filter:saturate(150%) blur(12px);border-bottom:1px solid transparent;transition:border-color .2s var(--ease),box-shadow .2s var(--ease);}
.hdr.scrolled{border-bottom-color:var(--c-line);box-shadow:0 2px 14px rgba(15,23,42,.05);}
.hdr-inner{display:flex;align-items:center;gap:var(--s-4);height:68px;}
.hdr .logo{height:30px;width:auto;}
.hdr-nav{display:none;}
.hdr-actions{display:flex;align-items:center;gap:10px;margin-left:auto;}
.hdr-login{display:none;font-size:var(--t-sm);font-weight:700;color:var(--c-ink);padding:8px 6px;}
.hdr-login:hover{color:var(--c-accent-ink);}
.hdr .btn-primary{box-shadow:none;}
.hdr .btn-primary:hover{box-shadow:var(--sh-accent);}
.burger{display:inline-flex;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;padding:0 10px;background:none;border:none;cursor:pointer;}
.burger span{display:block;height:2px;background:var(--c-ink);border-radius:2px;transition:transform .22s var(--ease),opacity .18s var(--ease);}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0;}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* menú mobile */
.mnav{position:fixed;inset:68px 0 0;z-index:79;background:var(--c-paper);padding:var(--s-5) 0 var(--s-8);overflow-y:auto;transform:translateY(-8px);opacity:0;visibility:hidden;transition:opacity .2s var(--ease),transform .2s var(--ease),visibility .2s;}
.mnav.open{opacity:1;visibility:visible;transform:none;}
.mnav .wrap > *+*{margin-top:var(--s-2);}
.mnav a.mlink{display:block;font-family:var(--f-display);font-size:22px;font-weight:600;color:var(--c-ink);padding:11px 0;border-bottom:1px solid var(--c-line);letter-spacing:-.02em;}
.mnav details{border-bottom:1px solid var(--c-line);}
.mnav summary{display:flex;align-items:center;justify-content:space-between;font-family:var(--f-display);font-size:22px;font-weight:600;color:var(--c-ink);padding:11px 0;cursor:pointer;list-style:none;letter-spacing:-.02em;}
.mnav summary::-webkit-details-marker{display:none;}
.mnav summary svg{transition:transform .2s var(--ease);color:var(--c-muted);}
.mnav details[open] summary svg{transform:rotate(180deg);}
.mnav .msub{padding:0 0 var(--s-4);display:grid;gap:2px;}
.mnav .msub a{color:var(--c-body);font-size:16px;font-weight:600;padding:8px 0 8px 14px;border-left:2px solid var(--c-line);}
.mnav .msub a:hover{color:var(--c-accent-ink);border-left-color:var(--c-accent);}
.mnav .mfoot{margin-top:var(--s-6);display:grid;gap:var(--s-3);}

@media (min-width:1080px){
  .burger,.mnav{display:none;}
  .hdr-inner{height:78px;gap:var(--s-6);}
  .hdr .logo{height:34px;}
  .hdr-nav{display:flex;align-items:center;gap:var(--s-2);}
  .hdr-nav > li{position:relative;}
  .hdr-nav > li > a,.hdr-nav > li > button{
    display:inline-flex;align-items:center;gap:6px;font-family:var(--f-body);font-size:var(--t-sm);font-weight:700;
    color:var(--c-ink);background:none;border:none;cursor:pointer;padding:10px 12px;border-radius:var(--r-1);
  }
  .hdr-nav > li > a:hover,.hdr-nav > li > button:hover{color:var(--c-accent-ink);background:var(--c-bg-alt);}
  .hdr-nav svg{color:var(--c-muted);}
  .hdr-login{display:inline-flex;}
  .menu{
    position:absolute;top:calc(100% + 10px);left:-8px;min-width:288px;background:var(--c-paper);
    border:1px solid var(--c-line);border-radius:var(--r-3);box-shadow:var(--sh-3);padding:10px;
    display:grid;gap:2px;opacity:0;visibility:hidden;transform:translateY(-6px);
    transition:opacity .16s var(--ease),transform .16s var(--ease),visibility .16s;
  }
  .has-menu:hover .menu,.has-menu:focus-within .menu{opacity:1;visibility:visible;transform:none;}
  .menu a{display:grid;gap:2px;padding:10px 12px;border-radius:var(--r-2);color:var(--c-ink);}
  .menu a:hover{background:var(--c-bg-alt);}
  .menu a b{font-size:15px;font-weight:700;font-family:var(--f-body);}
  .menu a span{font-size:13.5px;color:var(--c-muted);line-height:1.4;}
}

/* ====================== hero ====================== */
.hero{position:relative;padding:var(--s-7) 0 var(--s-6);overflow:hidden;}
.hero-rings{position:absolute;top:-260px;right:-220px;width:760px;height:760px;pointer-events:none;opacity:.55;}
.hero-rings span{position:absolute;inset:0;border:1px solid var(--c-line-2);border-radius:50%;}
.hero-rings span:nth-child(2){inset:96px;}
.hero-rings span:nth-child(3){inset:192px;border-color:rgba(34,181,115,.36);}
.hero-rings span:nth-child(4){inset:288px;}
.hero > .wrap{position:relative;z-index:1;}
.hero-grid{display:grid;gap:var(--s-7);}
.h1{font-size:var(--t-display);letter-spacing:-.035em;}
.h1 .u{position:relative;white-space:nowrap;}
.h1 .u::after{content:"";position:absolute;left:0;right:0;bottom:.06em;height:.09em;background:var(--c-accent);border-radius:2px;opacity:.9;}
.hero-sub{margin-top:var(--s-5);font-size:var(--t-lead);line-height:1.6;max-width:560px;}
.hero-cta{display:flex;flex-wrap:wrap;gap:var(--s-3);margin-top:var(--s-6);}
.hero-cta .btn{flex:1 1 auto;}
.hero .microcopy{margin-top:var(--s-4);}
.hero-shot{position:relative;}
.metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--s-3);margin-top:var(--s-7);padding-top:var(--s-6);border-top:1px solid var(--c-line);}
.metric .n{font-family:var(--f-display);font-size:clamp(26px,5.4vw,38px);font-weight:700;color:var(--c-ink);letter-spacing:-.02em;line-height:1;}
.metric .l{margin-top:6px;font-size:13.5px;font-weight:600;color:var(--c-muted);line-height:1.35;}
@media (min-width:880px){
  .hero{padding:var(--s-8) 0 var(--s-7);}
  .hero-cta .btn{flex:0 0 auto;}
  .metrics{gap:var(--s-6);}
  .metric .l{font-size:14.5px;}
}
@media (min-width:1080px){
  /* dos columnas recién acá: el clamp del H1 escala contra el viewport, así que en 880-1080
     una columna del 42% recibe un titular de 66px y lo parte en seis líneas. */
  .hero-grid{grid-template-columns:minmax(0,1fr) minmax(0,1.06fr);align-items:center;gap:var(--s-8);}
  .metrics{grid-column:1 / -1;}
}

/* mockup de navegador */
.browser{background:var(--c-paper);border:1px solid var(--c-line);border-radius:var(--r-3);box-shadow:var(--sh-3);overflow:hidden;}
.browser-bar{display:flex;align-items:center;gap:8px;padding:11px 14px;border-bottom:1px solid var(--c-line);background:var(--c-bg);}
.browser-bar i{width:9px;height:9px;border-radius:50%;background:var(--c-line-2);flex:none;}
.browser-url{margin-left:6px;flex:1;background:var(--c-paper);border:1px solid var(--c-line);border-radius:var(--r-full);padding:5px 12px;font-size:12px;font-weight:600;color:var(--c-muted);letter-spacing:.01em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.browser img{width:100%;height:auto;}
.shot-tag{
  position:absolute;left:-8px;bottom:-16px;background:var(--c-paper);border:1px solid var(--c-line);
  border-radius:var(--r-2);box-shadow:var(--sh-2);padding:10px 14px;display:flex;align-items:center;gap:9px;
  font-size:13.5px;font-weight:700;color:var(--c-ink);
}
.shot-tag svg{color:var(--c-accent);flex:none;}
@media (max-width:559px){ .shot-tag{display:none;} }

/* ====================== clientes ====================== */
.clients{padding:var(--s-7) 0;border-bottom:1px solid var(--c-line);background:var(--c-paper);}
.clients h2{font-size:var(--t-xs);letter-spacing:.09em;text-transform:uppercase;color:var(--c-muted);text-align:center;font-family:var(--f-body);font-weight:700;}
/* marquee de logos (mismo patrón que las landings SEO): chips blancos que corren en
   loop; el track se duplica por JS y se pausa al hover. */
.logos-marquee{
  position:relative;overflow:hidden;width:100%;margin-top:var(--s-6);
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);
}
.logos-track{display:flex;align-items:center;gap:22px;width:max-content;--set-w:50%;animation:logosScroll 46s linear infinite;}
.logos-marquee:hover .logos-track{animation-play-state:paused;}
.client-chip{
  flex:0 0 auto;width:184px;height:96px;display:flex;align-items:center;justify-content:center;
  background:var(--c-paper);border:1px solid var(--c-line);border-radius:var(--r-2);padding:18px 24px;
}
.client-chip img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;}
/* Logos de clientes en blanco y negro (pedido del equipo, 21 ago 2026). */
.client-chip img{filter:grayscale(1);}
@keyframes logosScroll{from{transform:translateX(0);}to{transform:translateX(calc(var(--set-w) * -1));}}
@media (prefers-reduced-motion: reduce){ .logos-track{animation:none;} }

/* ====================== pasos ====================== */
.steps{display:grid;gap:var(--s-5);counter-reset:step;}
.step{position:relative;background:var(--c-paper);border:1px solid var(--c-line);border-radius:var(--r-3);padding:var(--s-6) var(--s-5);box-shadow:var(--sh-1);transition:box-shadow .2s var(--ease),transform .2s var(--ease),border-color .2s var(--ease);}
.step:hover{box-shadow:var(--sh-2);transform:translateY(-3px);border-color:var(--c-line-2);}
.step-ico{width:46px;height:46px;border-radius:var(--r-2);background:var(--c-accent-soft);color:var(--c-accent-ink);display:grid;place-items:center;margin-bottom:var(--s-4);}
.step-n{position:absolute;top:var(--s-5);right:var(--s-5);font-family:var(--f-display);font-size:14px;font-weight:700;color:var(--c-muted);letter-spacing:.06em;}
.step h3{font-size:var(--t-h3);}
.step p{margin-top:var(--s-3);font-size:16px;line-height:1.6;}
@media (min-width:880px){
  .steps{grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--s-5);}
  .steps::before{content:"";position:absolute;}
}

/* video facade */
.video-fig{margin:var(--s-7) 0 0;}
.video-facade{position:relative;display:block;aspect-ratio:16/9;border-radius:var(--r-3);overflow:hidden;background:var(--c-brand-deep);box-shadow:var(--sh-3);border:1px solid var(--c-line);}
.video-facade img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease),opacity .3s var(--ease);opacity:.92;}
.video-facade:hover img{transform:scale(1.03);opacity:1;}
.video-facade .play{position:absolute;inset:0;display:grid;place-items:center;}
.video-facade .play i{width:74px;height:74px;border-radius:50%;background:rgba(255,255,255,.94);display:grid;place-items:center;box-shadow:0 10px 34px rgba(15,23,42,.4);transition:transform .2s var(--ease);}
.video-facade:hover .play i{transform:scale(1.07);}
.video-facade .play svg{color:var(--c-accent-ink);margin-left:4px;}
.video-fig iframe{width:100%;aspect-ratio:16/9;border:0;border-radius:var(--r-3);display:block;}
.video-cap{margin-top:var(--s-3);font-size:14px;color:var(--c-muted);text-align:center;}

/* ====================== tipos de firma ====================== */
.sig-grid{display:grid;gap:var(--s-4);}
.sig-card{background:var(--c-paper);border:1px solid var(--c-line);border-radius:var(--r-3);padding:var(--s-5);display:grid;gap:var(--s-3);align-content:start;transition:box-shadow .2s var(--ease),transform .2s var(--ease),border-color .2s var(--ease);}
.sig-card:hover{box-shadow:var(--sh-2);transform:translateY(-3px);border-color:var(--c-line-2);}
.sig-top{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--s-3);}
.sig-card h3{font-size:19px;}
.sig-card p{font-size:15.5px;line-height:1.6;}
.lvl{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;padding:5px 10px;border-radius:var(--r-full);white-space:nowrap;flex:none;}
.lvl-1{background:var(--c-bg-alt);color:var(--c-muted);}
.lvl-2{background:var(--c-brand-soft);color:var(--c-brand);}
.lvl-3{background:var(--c-accent-soft);color:var(--c-accent-ink);}
.sig-for{border-top:1px solid var(--c-line);padding-top:var(--s-3);font-size:14px;color:var(--c-muted);}
.sig-for b{display:block;font-size:11.5px;letter-spacing:.07em;text-transform:uppercase;color:var(--c-muted);font-weight:700;margin-bottom:3px;}
@media (min-width:560px){ .sig-grid{grid-template-columns:repeat(2,minmax(0,1fr));} }
@media (min-width:1080px){ .sig-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--s-5);} }

/* ====================== validez legal LATAM ====================== */
.legal-grid{display:grid;gap:var(--s-7);}
.legal-diagram{background:var(--c-paper);border:1px solid var(--c-line);border-radius:var(--r-3);padding:var(--s-5);box-shadow:var(--sh-2);}
.keyfacts{display:grid;gap:var(--s-4);}
.keyfact{display:grid;grid-template-columns:26px 1fr;gap:var(--s-3);align-items:start;}
.keyfact svg{color:var(--c-accent);margin-top:3px;}
.keyfact b{display:block;color:var(--c-ink);font-family:var(--f-display);font-size:17px;font-weight:700;letter-spacing:-.01em;}
.keyfact p{font-size:15.5px;line-height:1.6;margin-top:2px;}
@media (min-width:880px){ .legal-grid{grid-template-columns:1.05fr .95fr;align-items:center;gap:var(--s-8);} }

/* ====================== industrias ====================== */
.ind-grid{display:grid;gap:var(--s-4);}
.ind-card{display:flex;flex-direction:column;background:var(--c-paper);border:1px solid var(--c-line);border-radius:var(--r-3);padding:var(--s-5);transition:box-shadow .2s var(--ease),transform .2s var(--ease),border-color .2s var(--ease);color:var(--c-body);}
.ind-card:hover{box-shadow:var(--sh-2);transform:translateY(-3px);border-color:var(--c-line-2);color:var(--c-body);}
.ind-ico{width:42px;height:42px;border-radius:var(--r-2);background:var(--c-brand-soft);color:var(--c-brand);display:grid;place-items:center;margin-bottom:var(--s-4);}
.ind-card h3{font-size:var(--t-h3);}
.ind-docs{margin-top:var(--s-3);font-size:15px;line-height:1.6;color:var(--c-body);}
.ind-card .link-arrow{margin-top:var(--s-4);color:var(--c-accent-ink);}
@media (min-width:560px){ .ind-grid{grid-template-columns:repeat(2,minmax(0,1fr));} }
@media (min-width:1080px){ .ind-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--s-5);} }

/* ====================== producto (tabs) ====================== */
.tabs-btns{display:flex;gap:var(--s-2);overflow-x:auto;padding-bottom:var(--s-3);margin-bottom:var(--s-5);scrollbar-width:none;-ms-overflow-style:none;}
.tabs-btns::-webkit-scrollbar{display:none;}
.tab-btn{
  flex:none;font-family:var(--f-body);font-size:14.5px;font-weight:700;color:var(--c-body);
  background:var(--c-paper);border:1px solid var(--c-line);border-radius:var(--r-full);
  padding:11px 18px;cursor:pointer;white-space:nowrap;min-height:44px;
  transition:background .18s var(--ease),color .18s var(--ease),border-color .18s var(--ease);
}
.tab-btn:hover{border-color:var(--c-line-2);color:var(--c-ink);}
.tab-btn[aria-selected="true"]{background:var(--c-ink);border-color:var(--c-ink);color:#fff;}
.tab-panel{display:none;}
.tab-panel.active{display:grid;gap:var(--s-6);animation:fadeUp .3s var(--ease);}
@keyframes fadeUp{from{opacity:0;transform:translateY(8px);}to{opacity:1;transform:none;}}
.tab-copy h3{font-size:clamp(23px,3.4vw,32px);}
.tab-copy .mech{margin-top:var(--s-4);font-size:17px;line-height:1.65;}
.tab-list{margin-top:var(--s-5);display:grid;gap:var(--s-3);}
.tab-list li{display:grid;grid-template-columns:20px 1fr;gap:11px;font-size:15.5px;line-height:1.55;}
.tab-list svg{color:var(--c-accent);margin-top:4px;}
.tab-visual{background:var(--c-bg);border:1px solid var(--c-line);border-radius:var(--r-3);padding:var(--s-5);display:grid;place-items:center;min-height:260px;}
.tab-visual > *{width:100%;}
@media (min-width:880px){ .tab-panel.active{grid-template-columns:.92fr 1.08fr;align-items:center;gap:var(--s-8);} }

/* ====================== testimonios ====================== */
/* La sección se sacó del HTML el 21 ago 2026 (van a llegar los testimonios reales).
   Las reglas quedan acá para volver a montarla sin reescribir nada. */
.quotes{display:grid;gap:var(--s-4);}
.quote{min-width:0;background:var(--c-paper);border:1px solid var(--c-line);border-radius:var(--r-3);padding:var(--s-6) var(--s-5);display:grid;gap:var(--s-5);align-content:space-between;}
.quote blockquote{margin:0;font-family:var(--f-display);font-size:19px;font-weight:600;line-height:1.4;color:var(--c-ink);letter-spacing:-.01em;}
.quote .res{display:inline-flex;align-items:center;gap:8px;background:var(--c-accent-soft);color:var(--c-accent-ink);border-radius:var(--r-full);padding:7px 13px;font-size:13.5px;font-weight:700;width:fit-content;}
.who{display:flex;align-items:center;gap:12px;border-top:1px solid var(--c-line);padding-top:var(--s-4);}
.avatar{width:44px;height:44px;border-radius:50%;background:var(--c-brand-soft);color:var(--c-brand);display:grid;place-items:center;font-family:var(--f-display);font-weight:700;font-size:15px;flex:none;letter-spacing:.02em;}
.who .n{display:block;font-size:15px;font-weight:700;color:var(--c-ink);line-height:1.3;}
.who .r{display:block;font-size:13.5px;color:var(--c-muted);line-height:1.35;}
@media (min-width:880px){ .quotes{grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--s-5);} }

/* ====================== seguridad (dark) ====================== */
.sec-dark{overflow:hidden;}
.dark-rings{position:absolute;top:-180px;left:-180px;width:620px;height:620px;pointer-events:none;}
.dark-rings span{position:absolute;inset:0;border:1px solid rgba(255,255,255,.07);border-radius:50%;}
.dark-rings span:nth-child(2){inset:80px;}
.dark-rings span:nth-child(3){inset:160px;border-color:rgba(34,181,115,.25);}
.sec-dark > .wrap{position:relative;z-index:1;}
.trust-grid{display:grid;gap:var(--s-5);}
.trust{background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.1);border-radius:var(--r-3);padding:var(--s-5);}
.trust-ico{width:40px;height:40px;border-radius:var(--r-2);background:rgba(34,181,115,.16);color:#6FE0A6;display:grid;place-items:center;margin-bottom:var(--s-4);}
.trust h3{font-size:17.5px;}
.trust p{margin-top:10px;font-size:15px;line-height:1.6;color:rgba(255,255,255,.66);}
@media (min-width:560px){ .trust-grid{grid-template-columns:repeat(2,minmax(0,1fr));} }
@media (min-width:1080px){ .trust-grid{grid-template-columns:repeat(3,minmax(0,1fr));} }

/* ====================== integraciones ====================== */
.integr{display:grid;gap:var(--s-6);align-items:center;}
.chips{display:flex;flex-wrap:wrap;gap:var(--s-3);}
.chip{display:inline-flex;align-items:center;gap:8px;background:var(--c-paper);border:1px solid var(--c-line);border-radius:var(--r-full);padding:10px 16px;font-size:14.5px;font-weight:700;color:var(--c-ink);box-shadow:var(--sh-1);}
.chip svg{color:var(--c-muted);}
@media (min-width:880px){ .integr{grid-template-columns:.85fr 1.15fr;gap:var(--s-8);} }

/* ====================== precios ====================== */
.price-grid{display:grid;gap:var(--s-5);}
.price{background:var(--c-paper);border:1px solid var(--c-line);border-radius:var(--r-4);padding:var(--s-6) var(--s-5);display:grid;gap:var(--s-4);align-content:start;}
.price.featured{border-color:var(--c-ink);box-shadow:var(--sh-3);position:relative;}
.price.featured::before{content:"Empezá acá";position:absolute;top:-13px;left:var(--s-5);background:var(--c-ink);color:#fff;font-size:12px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;padding:5px 12px;border-radius:var(--r-full);}
.price h3{font-size:var(--t-h3);}
.price .amount{font-family:var(--f-display);font-size:44px;font-weight:700;color:var(--c-ink);letter-spacing:-.02em;line-height:1;}
.price .amount span{font-size:16px;font-weight:600;color:var(--c-muted);letter-spacing:0;font-family:var(--f-body);}
.price .desc{font-size:15.5px;line-height:1.6;}
.price ul{display:grid;gap:11px;}
.price li{display:grid;grid-template-columns:20px 1fr;gap:10px;font-size:15.5px;line-height:1.5;}
.price li svg{color:var(--c-accent);margin-top:3px;}
@media (min-width:880px){ .price-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--s-6);} }

/* ====================== faq ====================== */
.faq{display:grid;gap:0;max-width:820px;margin:0 auto;border-top:1px solid var(--c-line);}
.faq details{border-bottom:1px solid var(--c-line);}
.faq summary{
  display:flex;align-items:flex-start;justify-content:space-between;gap:var(--s-4);cursor:pointer;list-style:none;
  padding:var(--s-5) 0;font-family:var(--f-display);font-size:18px;font-weight:600;color:var(--c-ink);letter-spacing:-.01em;line-height:1.3;
}
.faq summary::-webkit-details-marker{display:none;}
.faq summary:hover{color:var(--c-accent-ink);}
.faq summary i{position:relative;flex:none;width:26px;height:26px;border-radius:50%;border:1px solid var(--c-line-2);display:grid;place-items:center;margin-top:1px;transition:transform .22s var(--ease),background .2s var(--ease),border-color .2s var(--ease);}
.faq summary i::before,.faq summary i::after{content:"";position:absolute;background:var(--c-ink);border-radius:2px;}
.faq summary i::before{width:11px;height:1.6px;}
.faq summary i::after{width:1.6px;height:11px;transition:opacity .2s var(--ease);}
.faq details[open] summary i{background:var(--c-ink);border-color:var(--c-ink);}
.faq details[open] summary i::before,.faq details[open] summary i::after{background:#fff;}
.faq details[open] summary i::after{opacity:0;}
.faq .ans{padding:0 0 var(--s-5);max-width:680px;font-size:16.5px;line-height:1.68;}
.faq .ans p+p{margin-top:var(--s-3);}

/* ====================== blog ====================== */
.post-grid{display:grid;gap:var(--s-4);}
.post{display:flex;flex-direction:column;gap:var(--s-3);background:var(--c-paper);border:1px solid var(--c-line);border-radius:var(--r-3);padding:var(--s-5);transition:box-shadow .2s var(--ease),transform .2s var(--ease),border-color .2s var(--ease);color:var(--c-body);}
.post:hover{box-shadow:var(--sh-2);transform:translateY(-3px);border-color:var(--c-line-2);color:var(--c-body);}
.post .cat{font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--c-accent-ink);}
.post h3{font-size:17.5px;line-height:1.3;}
.post p{font-size:14.5px;line-height:1.55;color:var(--c-muted);}
.post .link-arrow{margin-top:auto;padding-top:var(--s-3);color:var(--c-ink);}
@media (min-width:560px){ .post-grid{grid-template-columns:repeat(2,minmax(0,1fr));} }
@media (min-width:1080px){ .post-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--s-5);} }

/* ====================== CTA de cierre ====================== */
.closing{background:var(--c-brand-deep);color:rgba(255,255,255,.75);text-align:center;position:relative;overflow:hidden;}
.closing > .wrap{position:relative;z-index:1;max-width:760px;}
.closing h2{font-size:var(--t-h2);color:#fff;}
.closing p{margin-top:var(--s-4);font-size:var(--t-lead);line-height:1.6;}
.closing .row{display:flex;flex-wrap:wrap;gap:var(--s-3);justify-content:center;margin-top:var(--s-6);}
.closing .microcopy{justify-content:center;margin-top:var(--s-4);color:rgba(255,255,255,.6);}
.closing .microcopy svg{color:#6FE0A6;}
.closing-rings{position:absolute;bottom:-320px;left:50%;transform:translateX(-50%);width:820px;height:820px;pointer-events:none;}
.closing-rings span{position:absolute;inset:0;border:1px solid rgba(255,255,255,.08);border-radius:50%;}
.closing-rings span:nth-child(2){inset:110px;}
.closing-rings span:nth-child(3){inset:220px;border-color:rgba(34,181,115,.3);}

/* ====================== footer ====================== */
.ftr{background:var(--c-brand-deep);color:rgba(255,255,255,.62);padding:var(--s-8) 0 var(--s-6);font-size:15px;}
.ftr-grid{display:grid;gap:var(--s-7);}
.ftr .logo{height:32px;width:auto;}
.ftr-brand p{margin-top:var(--s-4);font-size:14.5px;line-height:1.6;max-width:340px;color:rgba(255,255,255,.55);}
.ftr-social{display:flex;gap:10px;margin-top:var(--s-5);}
.ftr-social a{width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,.14);display:grid;place-items:center;color:rgba(255,255,255,.7);}
.ftr-social a:hover{background:#fff;color:var(--c-ink);border-color:#fff;}
.ftr-col h3{font-size:12.5px;letter-spacing:.09em;text-transform:uppercase;color:#fff;font-family:var(--f-body);font-weight:700;margin-bottom:var(--s-4);}
.ftr-col ul{display:grid;gap:11px;}
.ftr-col a{color:rgba(255,255,255,.62);font-size:14.5px;}
.ftr-col a:hover{color:#fff;}
.ftr-bottom{margin-top:var(--s-8);padding-top:var(--s-5);border-top:1px solid rgba(255,255,255,.1);display:flex;flex-wrap:wrap;gap:var(--s-3) var(--s-5);justify-content:space-between;font-size:13.5px;color:rgba(255,255,255,.45);}
@media (min-width:560px){ .ftr-cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--s-7);} }
@media (min-width:880px){
  .ftr-grid{grid-template-columns:1.15fr 2.6fr;gap:var(--s-8);}
  .ftr-cols{grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--s-5);}
}

/* ====================== infografías animadas ======================
   Placas del set de video (P04/P06/P08) reusadas como HTML vivo: mismo markup y
   mismos @keyframes, con los delays comprimidos para web. El lienzo mide 1920 de
   ancho y lo escala el JS; por debajo de 660px de ancho útil el viewport hace
   scroll horizontal para que el texto siga siendo legible. */
.ianim{margin:0;}
.ia-vp{overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;border-radius:var(--r-3);border:1px solid var(--c-line);box-shadow:var(--sh-3);background:var(--c-paper);}
.ia-box{position:relative;overflow:hidden;}
.ia-stage{position:absolute;top:0;left:0;transform-origin:top left;font-family:'Inter',system-ui,sans-serif;}
.ianim [data-a]{animation-fill-mode:both;animation-play-state:paused !important;}
.ianim figcaption{margin-top:var(--s-3);font-size:14px;color:var(--c-muted);text-align:center;}
.ia-hint{display:none;margin-top:8px;font-size:12.5px;color:var(--c-muted);text-align:center;}
.ia-vp.scrolls + .ia-hint{display:block;}
@media (prefers-reduced-motion:reduce){ .ianim [data-a]{animation-play-state:running !important;} }

@keyframes t6head{0%{opacity:0;transform:translateY(-28px)}100%{opacity:1;transform:none}}
@keyframes t6col{0%{opacity:0;transform:translateY(56px) scale(.96)}70%{transform:translateY(-6px) scale(1.006)}100%{opacity:1;transform:none}}
@keyframes t6bar{0%{transform:scaleX(0)}100%{transform:scaleX(1)}}
@keyframes t6item{0%{opacity:0;transform:translateX(-22px)}100%{opacity:1;transform:none}}
@keyframes t6logo{0%{opacity:0;transform:translateX(16px)}100%{opacity:.9;transform:none}}
@keyframes t6foot{0%{opacity:0;transform:translateY(24px)}100%{opacity:1;transform:none}}
@keyframes s8left{0%{opacity:0;transform:translateX(-46px)}100%{opacity:1;transform:none}}
@keyframes s8right{0%{opacity:0;transform:translateX(46px)}100%{opacity:1;transform:none}}
@keyframes s8wipe{0%{clip-path:inset(0 100% 0 0)}100%{clip-path:inset(0 0 0 0)}}
@keyframes s8logo{0%{opacity:0;transform:translateX(14px)}100%{opacity:.9;transform:none}}
@keyframes s8arc{0%{opacity:0;transform:scale(.9)}100%{opacity:1;transform:none}}
@keyframes c4head{0%{opacity:0;transform:translateY(-28px)}100%{opacity:1;transform:none}}
@keyframes c4rail{0%{transform:scaleX(0)}100%{transform:scaleX(1)}}
@keyframes c4num{0%{opacity:0;transform:scale(.2)}70%{transform:scale(1.16)}100%{opacity:1;transform:none}}
@keyframes c4step{0%{opacity:0;transform:translateY(38px)}100%{opacity:1;transform:none}}
@keyframes c4arc{0%{opacity:0;transform:scale(.9)}100%{opacity:1;transform:none}}
@keyframes c4logo{0%{opacity:0;transform:translateX(16px)}100%{opacity:.9;transform:none}}
@keyframes c4ping{0%{opacity:.9;transform:scale(1)}100%{opacity:0;transform:scale(1.9)}}

/* ====================== infografías ====================== */
.infofig{margin:0;}
.infofig img{width:100%;height:auto;border-radius:var(--r-3);border:1px solid var(--c-line);box-shadow:var(--sh-3);background:var(--c-paper);}
.infofig figcaption{margin-top:var(--s-3);font-size:14px;color:var(--c-muted);text-align:center;}
.infofig.plain img{box-shadow:none;}

/* ====================== visuales de producto ====================== */
.phone{width:248px;margin:0 auto;background:var(--c-paper);border:1px solid var(--c-line-2);border-radius:28px;padding:12px 10px 16px;box-shadow:var(--sh-3);}
.phone .notch{width:64px;height:5px;border-radius:3px;background:var(--c-line-2);margin:0 auto 12px;}
.phone .chat{display:grid;gap:9px;}
.bub{max-width:86%;padding:10px 13px;border-radius:14px;font-size:13.5px;line-height:1.45;}
.bub.them{background:var(--c-bg-alt);color:var(--c-body);border-bottom-left-radius:5px;}
.bub.me{background:var(--c-accent-soft);color:var(--c-accent-ink);justify-self:end;border-bottom-right-radius:5px;font-weight:600;}
.bub .doc{display:flex;align-items:center;gap:8px;margin-top:8px;padding:9px 11px;background:var(--c-paper);border:1px solid var(--c-line);border-radius:10px;font-size:12.5px;font-weight:700;color:var(--c-ink);}
.bub .doc svg{color:var(--c-accent-ink);flex:none;}
.codeblock{background:var(--c-brand-deep);color:#CFD4EE;border-radius:var(--r-2);padding:18px 16px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12.5px;line-height:1.7;overflow-x:auto;white-space:pre;}
.codeblock .k{color:#8FAEFF;}
.codeblock .s{color:#6FDF9B;}
.codeblock .c{color:rgba(255,255,255,.38);}

/* ====================== hero sobre fondo de marca ======================
   Mismo tratamiento que la banda de cierre: fondo --c-brand-deep, arcos al 8 % de
   blanco (el tercero verde) y tinta invertida. Va al final para pisar el bloque
   "hero" de arriba sin tocarlo. */
.hero{background:var(--c-brand-deep);color:rgba(255,255,255,.75);}
.hero-rings{opacity:1;}
.hero-rings span{border-color:rgba(255,255,255,.08);}
.hero-rings span:nth-child(3){border-color:rgba(34,181,115,.3);}
.hero .h1{color:#fff;}
.hero-sub{color:rgba(255,255,255,.78);}
.hero .microcopy{color:rgba(255,255,255,.62);}
.hero .microcopy svg{color:#6FE0A6;}
.metrics{border-top-color:rgba(255,255,255,.15);}
.metric .n{color:#fff;}
.metric .l{color:rgba(255,255,255,.62);}

/* ====================== reveal ====================== */
.js .reveal{opacity:0;transform:translateY(12px);}
.reveal{transition:opacity .3s var(--ease),transform .3s var(--ease);}
.reveal.in{opacity:1;transform:none;}
.reveal.d1{transition-delay:.06s;} .reveal.d2{transition-delay:.12s;} .reveal.d3{transition-delay:.18s;}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;}
  .js .reveal{opacity:1;transform:none;}
}