/* Timbal — estilos del sitio */

  :root{
    --paper:#FAF9F7; --surface:#FFFFFF; --lila:#F2EFFB; --ink:#17161C; --body:#5C5A6B;
    --line:#E8E5E0; --line-soft:#F0EDE8;
    --violeta:#5B3FBF; --azul:#3A8DDE; --ring-a:#6248B6; --ring-b:#3A8DDE;
    --shadow:0 1px 2px rgba(23,22,28,.04), 0 12px 30px -14px rgba(23,22,28,.14);
    --serif:'Newsreader',Georgia,'Times New Roman',serif;
    --sans:'Archivo','DejaVu Sans',system-ui,sans-serif;
    --wrap:1080px;
  }
  *{box-sizing:border-box}
  body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased}
  .wrap{max-width:var(--wrap);margin:0 auto;padding:0 26px}
  section{padding:72px 0}
  h1,h2,h3{margin:0;text-wrap:balance}
  p{margin:0}
  a{color:inherit}
  .label{display:none}
  .h2{font-family:var(--serif);font-weight:400;font-size:clamp(28px,3.7vw,41px);line-height:1.14;
    letter-spacing:-.01em;margin-top:0;max-width:26ch}
  .h2 em{font-style:italic;color:var(--violeta)}
  .body{font-size:17px;line-height:1.66;color:var(--body);max-width:60ch}
  .dot-grad{width:11px;height:11px;border-radius:50%;flex:none;
    background:linear-gradient(135deg,var(--ring-a),var(--ring-b))}
  .pulso{display:flex;align-items:flex-end;gap:5px;height:24px}
  .pulso i{width:5px;border-radius:3px;background:linear-gradient(180deg,var(--ring-b),var(--ring-a));display:block}
  .pulso i:nth-child(1){height:9px}.pulso i:nth-child(2){height:18px}.pulso i:nth-child(3){height:24px}
  .pulso i:nth-child(4){height:13px}.pulso i:nth-child(5){height:20px}

  /* ---------- controles de tema e idioma ---------- */
  .ctrl{display:flex;align-items:center;gap:9px;margin-left:auto}
  .nav-links+.ctrl{margin-left:0}
  .conmuta{display:inline-flex;padding:2px;border:1px solid var(--line);border-radius:999px;
    background:var(--surface)}
  .conmuta button{appearance:none;border:0;background:transparent;cursor:pointer;
    font-family:var(--sans);font-size:11.5px;font-weight:600;letter-spacing:.08em;color:var(--body);
    padding:5px 10px;border-radius:999px;transition:background .22s ease,color .22s ease}
  .conmuta button:hover{color:var(--ink)}
  .conmuta button.on{background:var(--ink);color:var(--paper)}
  @media(max-width:520px){.conmuta button{padding:5px 8px}.nav-in{gap:12px}}

  /* ---------- nuestras apps de un vistazo ---------- */
  .vistazo{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:32px}
  .vz{background:var(--surface);border-radius:20px;box-shadow:var(--shadow);padding:26px 24px 24px;
    display:flex;flex-direction:column;gap:13px;text-decoration:none;
    transition:transform .35s cubic-bezier(.22,.7,.3,1),box-shadow .35s ease}
  .vz:hover{transform:translateY(-3px);box-shadow:0 4px 10px rgba(23,22,28,.05),0 22px 44px -20px rgba(23,22,28,.28)}
  .vz .fila-vz{display:flex;align-items:center;gap:12px}
  .vz .mk{height:44px;width:44px;border-radius:12px;flex:none;display:inline-flex;align-items:center;
    justify-content:center;overflow:hidden}
  .vz .mk.dark{background:#0D0D0D}
  .vz .mk.navy{background:#12294A;font-family:var(--serif);font-size:22px;color:#fff}
  .vz .mk.lila{background:var(--lila);font-family:var(--serif);font-size:22px;color:var(--violeta)}
  .vz .mk img{max-height:44px;max-width:34px;display:block}
  .vz .nom{font-family:var(--serif);font-weight:400;font-size:23px;color:var(--ink);line-height:1.1}
  .vz .est{margin-left:auto;display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:600;
    letter-spacing:.04em;color:var(--body);white-space:nowrap}
  .vz .est i{width:7px;height:7px;border-radius:50%;flex:none;
    background:linear-gradient(135deg,var(--ring-a),var(--ring-b));display:block}
  .vz .qes{font-size:15.6px;line-height:1.58;color:var(--body)}
  .vz .quien{margin-top:auto;padding-top:12px;border-top:1px solid var(--line-soft);
    font-size:13.2px;line-height:1.45;color:var(--body)}
  .vz .mas{font-size:13.5px;font-weight:600;color:var(--violeta)}
  @media(max-width:900px){.vistazo{grid-template-columns:1fr}}

  nav{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--paper) 90%,transparent);
    backdrop-filter:blur(12px);border-bottom:1px solid var(--line-soft)}
  .nav-in{max-width:var(--wrap);margin:0 auto;padding:13px 26px;display:flex;align-items:center;gap:24px}
  .logo{height:32px;display:block}
  .nav-links{margin-left:auto;display:flex;gap:22px;font-size:14px;font-weight:500;color:var(--body)}
  .nav-links a{text-decoration:none}
  .nav-links a:hover{color:var(--ink)}
  .menu{position:relative}
  .menu>span:first-child{cursor:default;display:inline-flex;align-items:center;gap:6px}
  .menu>span:first-child:after{content:"";width:5px;height:5px;border-right:1.6px solid currentColor;
    border-bottom:1.6px solid currentColor;transform:rotate(45deg);margin-top:-3px}
  .menu .sub{position:absolute;top:calc(100% + 12px);left:-16px;min-width:250px;background:var(--surface);
    border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:8px;
    display:flex;flex-direction:column;opacity:0;visibility:hidden;transform:translateY(-6px);
    transition:opacity .22s ease,transform .22s ease,visibility .22s}
  .menu:hover .sub,.menu:focus-within .sub{opacity:1;visibility:visible;transform:none}
  .menu .sub a{padding:11px 14px;border-radius:9px;font-size:14.5px;color:var(--ink);
    display:flex;flex-direction:column;gap:2px}
  .menu .sub a small{font-size:12.5px;color:var(--body);font-weight:400}
  .menu .sub a:hover{background:var(--lila)}
  .division .head .ver{display:inline-block;margin-top:14px;margin-left:18px;font-size:14px;
    font-weight:600;color:var(--violeta);text-decoration:none}
  .btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:15px;padding:12px 20px;
    border-radius:999px;text-decoration:none;border:1px solid transparent;background:var(--ink);color:var(--paper)}
  .btn:hover{opacity:.9}
  .btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
  .btn-claro{background:var(--paper);color:var(--ink)}
  .btn-sm{padding:9px 17px;font-size:14px}
  @media(max-width:960px){.nav-links{display:none}}

  .hero{padding:80px 0 56px}
  .hero h1{font-family:var(--serif);font-weight:300;font-size:clamp(38px,5.9vw,70px);line-height:1.08;
    letter-spacing:-.02em;max-width:17ch;margin-top:20px}
  .hero h1 em{font-style:italic;color:var(--violeta)}
  .h2 em{font-style:italic;color:var(--violeta)}
  .hero .body{margin-top:24px;font-size:18.5px;max-width:57ch}
  .hero-cta{margin-top:30px;display:flex;gap:12px;flex-wrap:wrap;align-items:center}
  .hero-cta .nota{font-size:14px;color:var(--body)}
  .hero-apps{margin-top:26px;display:inline-flex;align-items:center;gap:13px;text-decoration:none;
    padding:10px 18px;border:1px solid var(--line);border-radius:999px;background:var(--surface);
    font-size:13.5px;color:var(--body);box-shadow:0 1px 2px rgba(23,22,28,.03);
    transition:border-color .25s ease,box-shadow .25s ease,transform .25s ease}
  .hero-apps:hover{border-color:var(--violeta);transform:translateY(-1px);
    box-shadow:0 6px 18px -8px rgba(93,76,214,.35)}
  .ha-logos{display:inline-flex;align-items:center}
  .hl{width:28px;height:28px;border-radius:9px;display:inline-flex;align-items:center;justify-content:center;
    overflow:hidden;flex:none}
  .hl+.hl{margin-left:-9px;box-shadow:0 0 0 2px var(--surface)}
  .hl.dark{background:#0D0D0D}
  .hl.navy{background:#12294A}
  .hl.lila{background:var(--lila);font-family:var(--serif);font-size:14px;color:var(--violeta)}
  .hl img{max-height:22px;max-width:22px;display:block}
  .hl.dark img{max-height:28px;max-width:28px}
  .ha-txt b{color:var(--ink);font-weight:600}
  .ha-fl{color:var(--violeta);font-weight:600;transition:transform .25s ease}
  .hero-apps:hover .ha-fl{transform:translateX(3px)}


  /* ---------- órbita: tu equipo al centro, agentes de IA en cada área ---------- */
  .hero-top{display:grid;grid-template-columns:1.04fr .96fr;gap:48px;align-items:center}
  .orbe{display:flex;flex-direction:column;align-items:center}
  .orbita{position:relative;width:352px;height:352px}
  .anillo{position:absolute;left:50%;top:50%;width:256px;height:256px;margin:-128px 0 0 -128px;
    border-radius:50%;border:1px dashed var(--line)}
  .anillo.b{width:302px;height:302px;margin:-151px 0 0 -151px;opacity:.5}
  .anillo.c{width:176px;height:176px;margin:-88px 0 0 -88px;border-style:solid;
    border-color:rgba(93,76,214,.16)}
  .rayo{position:absolute;left:50%;top:50%;width:1px;height:128px;margin-top:-128px;
    background:linear-gradient(to top,transparent,var(--line));transform-origin:bottom center}
  .barrido{position:absolute;left:50%;top:50%;width:1.6px;height:128px;margin-top:-128px;border-radius:2px;
    background:linear-gradient(to top,rgba(93,76,214,0),rgba(93,76,214,.42));transform-origin:bottom center;
    animation:girar 12s linear infinite}
  @keyframes girar{to{transform:rotate(360deg)}}
  .nucleo{position:absolute;left:50%;top:50%;width:106px;height:106px;margin:-53px 0 0 -53px;border-radius:50%;
    display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;text-align:center;
    background:var(--surface);border:1px solid var(--line);
    box-shadow:0 10px 30px rgba(20,18,40,.07);animation:respirar 12s ease-in-out infinite}
  .nucleo b{font-family:var(--serif);font-size:19px;color:var(--ink);font-weight:400;line-height:1.1}
  .nucleo span{font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--body);opacity:.75}
  @keyframes respirar{0%,100%{box-shadow:0 10px 30px rgba(20,18,40,.07)}
    50%{box-shadow:0 10px 34px rgba(93,76,214,.16)}}
  .sat{position:absolute;left:50%;top:50%;width:0;height:0}
  .sat>span{position:absolute;transform:translate(-50%,-50%);white-space:nowrap;
    padding:7px 13px;border-radius:999px;background:var(--surface);border:1px solid var(--line);
    font-size:10.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--body);
    animation:iluminar 12s ease-in-out infinite}
  @keyframes iluminar{0%{border-color:var(--violeta);color:var(--ink);box-shadow:0 0 0 5px rgba(93,76,214,.11)}
    14%{border-color:var(--line);color:var(--body);box-shadow:0 0 0 0 rgba(93,76,214,0)}
    100%{border-color:var(--line);color:var(--body);box-shadow:0 0 0 0 rgba(93,76,214,0)}}
  .ag{position:absolute;left:50%;top:50%;width:0;height:0}
  .ag>i{position:absolute;transform:translate(-50%,-50%);width:22px;height:22px;border-radius:50%;
    display:block;background:linear-gradient(135deg,var(--ring-a),var(--ring-b));opacity:.34;
    animation:despertar 12s ease-in-out infinite}
  .ag>i:after{content:"";position:absolute;left:50%;top:50%;width:6px;height:6px;margin:-3px 0 0 -3px;
    border-radius:50%;background:#fff;opacity:.9}
  @keyframes despertar{0%{opacity:1;box-shadow:0 0 0 6px rgba(93,76,214,.13)}
    16%{opacity:.34;box-shadow:0 0 0 0 rgba(93,76,214,0)}
    100%{opacity:.34;box-shadow:0 0 0 0 rgba(93,76,214,0)}}
  .leyenda{display:flex;gap:20px;justify-content:center;margin-top:14px;flex-wrap:wrap}
  .leyenda span{display:inline-flex;align-items:center;gap:7px;font-size:11px;letter-spacing:.06em;
    text-transform:uppercase;font-weight:600;color:var(--body);opacity:.9}
  .leyenda .p1:before{content:"";width:16px;height:9px;border-radius:999px;background:var(--surface);
    border:1px solid var(--line)}
  .leyenda .p2:before{content:"";width:11px;height:11px;border-radius:50%;
    background:linear-gradient(135deg,var(--ring-a),var(--ring-b))}
  .orbe .pie{margin-top:14px;font-size:13.5px;color:var(--body);line-height:1.5;max-width:42ch;text-align:center}
  @media(max-width:960px){.hero-top{grid-template-columns:1fr;gap:36px}}
  @media(max-width:560px){.orbe{display:none}}
  .partners{margin-top:50px}
  .partners .t{font-size:12px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--body)}
  .pgrid{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;margin-top:16px;
    background:var(--line);border:1px solid var(--line);border-radius:16px;overflow:hidden}
  .pcard{background:var(--surface);padding:22px 16px;display:flex;flex-direction:column;
    align-items:center;justify-content:center;gap:11px;min-height:112px;text-align:center}
  .pcard .slot{height:34px;display:flex;align-items:center;justify-content:center}
  .pcard .slot img{max-height:26px;max-width:132px;width:auto;display:block}
  .pcard .slot img.kommo{max-height:30px;border-radius:6px}
  .pcard .meta{display:flex;flex-direction:column;gap:2px}
  .pcard .meta b{font-size:10px;font-weight:700;letter-spacing:.11em;text-transform:uppercase;color:var(--violeta)}
  .pcard .meta span{font-size:13px;color:var(--body);line-height:1.35}
  @media(max-width:980px){.pgrid{grid-template-columns:repeat(3,1fr)}}
  @media(max-width:620px){.pgrid{grid-template-columns:repeat(2,1fr)}}
  .partners .pie{margin-top:14px;font-size:13.5px;color:var(--body)}
  @media(max-width:520px){.pgrid{grid-template-columns:1fr}}

  .cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:38px}
  .card{background:var(--surface);border-radius:18px;padding:28px 26px;box-shadow:var(--shadow);
    display:flex;flex-direction:column;gap:12px}
  .card h3{font-family:var(--serif);font-weight:400;font-size:22px;line-height:1.22}
  .card p{font-size:15.8px;line-height:1.6;color:var(--body)}
  @media(max-width:840px){.cards3{grid-template-columns:1fr}}

  .lista{margin-top:26px;display:flex;flex-direction:column;gap:12px;max-width:62ch}
  .item{display:flex;gap:14px;align-items:flex-start;font-size:17px;line-height:1.55}
  .cierre{margin-top:30px;font-family:var(--serif);font-size:24px;line-height:1.32;max-width:34ch}

  .division{background:var(--surface);border-radius:22px;box-shadow:var(--shadow);padding:44px 42px;
    display:grid;grid-template-columns:.85fr 1.15fr;gap:44px;margin-top:26px;align-items:start}
  .division .head h3{font-family:var(--serif);font-weight:400;font-size:clamp(24px,2.9vw,32px);line-height:1.18;margin-top:12px}
  .division .head p{font-size:16px;line-height:1.62;color:var(--body);margin-top:14px}
  .division .head .btn{margin-top:22px}
  .items{display:grid;grid-template-columns:1fr 1fr;gap:22px 26px}
  .it{border-top:1px solid var(--line);padding-top:14px}
  .it b{display:block;font-size:16px;margin-bottom:5px}
  .it .tag{display:block;font-size:10.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
    color:var(--violeta);margin-bottom:6px}
  .it span{font-size:15.2px;line-height:1.55;color:var(--body)}
  @media(max-width:900px){.division{grid-template-columns:1fr;gap:30px;padding:34px 26px;border-radius:18px}}
  @media(max-width:560px){.items{grid-template-columns:1fr}}

  .ia{background:var(--surface);border-radius:24px;padding:54px 50px;box-shadow:var(--shadow)}
  .ia h2{max-width:23ch}
  .ia-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:34px}
  .ia-item{border-top:2px solid var(--lila);padding-top:15px}
  .ia-item b{display:block;font-size:16px;margin-bottom:7px}
  .ia-item span{font-size:15.5px;line-height:1.55;color:var(--body)}
  .ia .nota{margin-top:32px;padding-top:22px;border-top:1px solid var(--line-soft);
    font-family:var(--serif);font-size:20px;line-height:1.45;max-width:46ch}
  @media(max-width:820px){.ia-grid{grid-template-columns:1fr}.ia{padding:36px 26px;border-radius:18px}}

  .rent{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
  .cuenta{background:var(--lila);border-radius:22px;padding:36px 32px}
  .cuenta .fila{display:flex;justify-content:space-between;gap:18px;align-items:baseline;
    padding:14px 0;border-bottom:1px solid rgba(91,63,191,.16);font-size:15.5px;color:var(--body)}
  .cuenta .fila b{font-family:var(--serif);font-size:26px;color:var(--ink);font-variant-numeric:tabular-nums}
  .cuenta .fila:last-of-type{border-bottom:none}
  .cuenta .res{margin-top:16px;font-family:var(--serif);font-size:21px;line-height:1.35}
  .cuenta .pie{margin-top:12px;font-size:13px;color:var(--body)}
  @media(max-width:860px){.rent{grid-template-columns:1fr;gap:32px}}

  .clientes{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;margin-top:34px;
    background:var(--line);border:1px solid var(--line);border-radius:16px;overflow:hidden}
  .cliente{background:var(--surface);padding:26px 14px;display:flex;align-items:center;justify-content:center;
    text-align:center;font-size:14.5px;font-weight:600;color:var(--body);min-height:100px;letter-spacing:.01em}
  .cliente img{max-height:40px;max-width:118px;width:auto;height:auto;display:block;
    filter:saturate(.2) contrast(.92);opacity:.72;
    transition:filter .4s ease,opacity .4s ease,transform .4s cubic-bezier(.22,.7,.3,1)}
  .cliente:hover img{filter:none;opacity:1;transform:scale(1.04)}

  /* Xilonen Fest es el unico logo que se lee por color y no por trazo:
     con saturate(.2) y opacity .72 cae a 1.9:1 de contraste, contra 3.5:1
     o mas del resto. Se le baja menos la saturacion y se le sube la
     opacidad para que quede a la par de sus vecinos. */
  .cliente img[src*="xilonen-fest"]{filter:brightness(.85);opacity:1}
  .cliente:hover img[src*="xilonen-fest"]{filter:none}
  .cliente.espera{color:var(--violeta);font-size:12.5px;font-weight:600;line-height:1.4;
    background:repeating-linear-gradient(135deg,var(--surface),var(--surface) 9px,var(--lila) 9px,var(--lila) 18px)}
  @media(max-width:820px){.clientes{grid-template-columns:repeat(3,1fr)}}
  @media(max-width:520px){.clientes{grid-template-columns:repeat(2,1fr)}}

  .areas{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:38px;
    background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden}
  .area{background:var(--surface);padding:26px 24px;display:flex;flex-direction:column;gap:10px}
  .area .marca{width:34px;height:4px;border-radius:2px;background:linear-gradient(90deg,var(--ring-a),var(--ring-b))}
  .area b{font-size:16.5px;font-weight:600}
  .area span{font-size:15.5px;line-height:1.56;color:var(--body)}
  .area.fund{background:var(--lila);grid-column:1/-1;flex-direction:row;align-items:center;gap:18px;flex-wrap:wrap}
  .area.fund b{flex:none}.area.fund .marca{width:26px}
  @media(max-width:900px){.areas{grid-template-columns:repeat(2,1fr)}}
  @media(max-width:560px){.areas{grid-template-columns:1fr}.area.fund{flex-direction:column;align-items:flex-start;gap:10px}}

  .pasos{margin-top:34px;display:flex;flex-direction:column}
  .paso{display:grid;grid-template-columns:54px 1fr;gap:20px;padding:22px 0;border-top:1px solid var(--line-soft)}
  .paso .num{font-family:var(--serif);font-size:25px;color:var(--violeta);font-variant-numeric:tabular-nums;line-height:1}
  .paso h3{font-size:18px;font-weight:600;margin-bottom:7px}
  .paso p{font-size:16.3px;line-height:1.6;color:var(--body);max-width:58ch}
  @media(max-width:560px){.paso{grid-template-columns:1fr;gap:8px}}

  .banda{background:var(--ink);color:var(--paper);border-radius:24px;padding:48px 46px;
    display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap}
  .banda h2{font-family:var(--serif);font-weight:300;font-size:clamp(26px,3.4vw,38px);line-height:1.14;max-width:20ch}
  .banda p{font-size:15.5px;color:#B9B4C6;margin-top:12px;max-width:44ch;line-height:1.6}
  @media(max-width:700px){.banda{padding:34px 26px;border-radius:18px}}

  .historia{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
  .historia .txt{display:flex;flex-direction:column;gap:16px}
  .historia p{font-size:16.8px;line-height:1.68;color:var(--body)}
  .cifras{background:var(--surface);border-radius:20px;padding:8px 28px;box-shadow:var(--shadow)}
  .cifra{padding:22px 0;border-bottom:1px solid var(--line-soft);display:flex;gap:18px;align-items:baseline}
  .cifra:last-child{border-bottom:none}
  .cifra .n{font-family:var(--serif);font-size:37px;line-height:1;color:var(--ink);
    font-variant-numeric:tabular-nums;min-width:78px}
  .cifra .t{font-size:15.3px;line-height:1.5;color:var(--body)}
  @media(max-width:860px){.historia{grid-template-columns:1fr;gap:32px}}

  .apps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:34px}
  .app{background:var(--surface);border-radius:18px;box-shadow:var(--shadow);padding:24px 24px 26px;
    display:flex;flex-direction:column;gap:14px}
  .app .tile{height:64px;width:auto;align-self:flex-start;border-radius:12px;overflow:hidden;
    display:inline-flex;align-items:center;justify-content:center;background:var(--lila);padding:0 18px}
  .app .tile.dark{padding:0}
  .app .tile img{max-height:100%;max-width:100%;display:block}
  .app .tile.dark{background:#0D0D0D}
  .app .tile.navy{background:#12294A}
  .app h3{font-size:13.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--violeta)}
  .app p{font-size:15.6px;line-height:1.6;color:var(--body)}
  @media(max-width:700px){.apps{grid-template-columns:1fr;gap:20px}}

  .faq{margin-top:30px;max-width:760px}
  details{border-bottom:1px solid var(--line-soft)}
  summary{cursor:pointer;padding:18px 0;font-size:17.5px;font-weight:600;list-style:none;
    display:flex;justify-content:space-between;gap:18px;align-items:center}
  summary::-webkit-details-marker{display:none}
  summary::after{content:"+";color:var(--violeta);font-size:21px;font-weight:400;flex:none}
  details[open] summary::after{content:"–"}
  details p{font-size:16.4px;line-height:1.66;color:var(--body);padding:0 0 20px;max-width:62ch}

  .cierre-blk{background:var(--surface);border-radius:24px;padding:56px 50px;box-shadow:var(--shadow);
    display:flex;flex-direction:column;align-items:flex-start;gap:18px}
  .cierre-blk h2{font-family:var(--serif);font-weight:300;font-size:clamp(30px,4.3vw,48px);line-height:1.1;
    letter-spacing:-.02em;max-width:22ch}
  .cierre-blk .alt{font-size:14.5px;color:var(--body)}
  @media(max-width:700px){.cierre-blk{padding:38px 26px;border-radius:18px}}

  footer{border-top:1px solid var(--line);padding:42px 0 60px;margin-top:60px}
  .foot{display:flex;gap:42px;flex-wrap:wrap;justify-content:space-between}
  .col{display:flex;flex-direction:column;gap:9px;font-size:14px;color:var(--body)}
  .col b{color:var(--ink);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;margin-bottom:4px;font-weight:600}
  .col a{text-decoration:none}
  .col a:hover{color:var(--ink)}
  .legal{margin-top:32px;padding-top:18px;border-top:1px solid var(--line-soft);font-size:12.5px;color:var(--body);
    display:flex;gap:14px;flex-wrap:wrap;align-items:center}
  .sep{width:1px;height:16px;background:var(--line)}
  .wa{position:fixed;right:18px;bottom:18px;z-index:30;background:var(--ink);color:var(--paper);
    border-radius:999px;padding:14px 22px;font-weight:600;font-size:15px;text-decoration:none;
    box-shadow:0 12px 34px rgba(23,22,28,.26)}
  @media(max-width:700px){footer{padding-bottom:104px}}
  a:focus-visible,summary:focus-visible{outline:2px solid var(--azul);outline-offset:3px;border-radius:4px}
  @media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

  /* ---------- franja nosotros ---------- */
  .strip{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;
    background:var(--surface);border-radius:22px;box-shadow:var(--shadow);padding:44px 42px}
  .strip .more{display:inline-block;margin-top:18px;font-size:14.5px;font-weight:600;
    color:var(--violeta);text-decoration:none}
  .strip .cifras{background:transparent;box-shadow:none;padding:0}
  @media(max-width:860px){.strip{grid-template-columns:1fr;gap:28px;padding:32px 24px;border-radius:18px}}

  /* ---------- franja apps ---------- */
  .apps-strip{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;
    border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:34px 0}
  .apps-strip .more{display:inline-block;margin-top:14px;font-size:14.5px;font-weight:600;
    color:var(--violeta);text-decoration:none}
  .apps-logos{display:flex;gap:14px;flex-wrap:wrap;justify-content:flex-end}
  .mini{height:54px;border-radius:11px;display:inline-flex;align-items:center;justify-content:center;
    padding:0 16px;transition:transform .35s ease}
  .mini:hover{transform:translateY(-3px)}
  .mini img{max-height:38px;max-width:120px;display:block}
  .mini.dark{background:#0D0D0D;padding:0;width:54px}
  .mini.dark img{max-height:54px}
  .mini.navy{background:#12294A}
  .mini.lila{background:var(--lila);font-family:var(--serif);font-size:21px;color:var(--violeta)}
  @media(max-width:760px){.apps-strip{grid-template-columns:1fr;gap:24px}.apps-logos{justify-content:flex-start}}

  /* ---------- caso de éxito ---------- */
  .caso{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center;
    background:var(--surface);border-radius:24px;box-shadow:var(--shadow);padding:48px 46px}
  .caso b{color:var(--ink)}
  .caso blockquote{margin:0;background:var(--lila);border-radius:18px;padding:34px 32px;
    display:flex;flex-direction:column;gap:20px}
  .caso blockquote p{font-family:var(--serif);font-size:21px;line-height:1.45;color:var(--ink)}
  .caso blockquote footer{display:flex;flex-direction:column;gap:3px;font-size:14.5px;color:var(--body)}
  .caso blockquote footer b{font-size:15px}
  .nota-maqueta{margin-top:16px;font-size:13px;color:var(--body);text-align:center}
  @media(max-width:860px){.caso{grid-template-columns:1fr;gap:30px;padding:34px 26px;border-radius:18px}}

  /* ---------- caso insignia: las cuatro divisiones ---------- */
  .flag{background:var(--surface);border-radius:24px;box-shadow:var(--shadow);padding:48px 46px}
  .flag .enca{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:start}
  .flag .marca-div{display:inline-flex;align-items:center;gap:8px;font-size:11px;font-weight:700;
    letter-spacing:.12em;text-transform:uppercase;color:var(--violeta)}
  .cuatro{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin-top:34px;
    background:var(--line);border:1px solid var(--line);border-radius:16px;overflow:hidden}
  .cua{background:var(--surface);padding:24px 22px;display:flex;flex-direction:column;gap:9px}
  .cua .et{font-size:10.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--violeta)}
  .cua b{font-size:15.5px;line-height:1.3}
  .cua span{font-size:14.8px;line-height:1.55;color:var(--body)}
  @media(max-width:900px){.flag{padding:34px 26px;border-radius:18px}.flag .enca{grid-template-columns:1fr;gap:24px}
    .cuatro{grid-template-columns:1fr 1fr}}
  @media(max-width:560px){.cuatro{grid-template-columns:1fr}}

  /* ---------- detalle compartido (sin usar por ahora) ---------- */
  .comun{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:26px;
    background:var(--lila);border-radius:16px;padding:22px 26px}
  .comun .txt{font-size:15.6px;line-height:1.55;color:var(--ink);max-width:70ch}
  .comun .txt b{font-weight:600}
  .comun .logo-n{height:26px;flex:none;display:flex;align-items:center}
  .comun .logo-n img{max-height:24px;max-width:110px;display:block;opacity:.85}
  @media(max-width:640px){.comun{padding:18px 20px}}

  /* ---------- testimonio de usuario ---------- */
  .cita-uso{background:var(--lila);border-radius:18px;padding:30px 32px;margin-top:22px;
    display:flex;flex-direction:column;gap:16px}
  .cita-uso p{font-family:var(--serif);font-size:20px;line-height:1.45;color:var(--ink);max-width:64ch}
  .cita-uso .quien{display:flex;align-items:center;gap:12px;flex-wrap:wrap;font-size:14.5px;color:var(--body)}
  .cita-uso .quien b{font-size:15px;color:var(--ink)}
  .cita-uso .quien .sep{width:1px;height:15px;background:rgba(91,63,191,.25)}
  .cita-uso .quien .et{font-size:10.5px;font-weight:700;letter-spacing:.11em;text-transform:uppercase;
    color:var(--violeta);border:1px solid var(--violeta);border-radius:999px;padding:3px 9px}
  @media(max-width:700px){.cita-uso{padding:24px 22px}.cita-uso p{font-size:18px}}

  /* ---------- segundo caso: la escalera ---------- */
  .caso2{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start;margin-top:26px;
    border:1px solid var(--line);border-radius:22px;padding:42px 40px;background:var(--surface)}
  .caso2 h3{font-family:var(--serif);font-weight:400;font-size:clamp(23px,2.7vw,30px);line-height:1.18;max-width:24ch}
  .caso2 .body{margin-top:18px;font-size:16.4px}
  .escalera{display:flex;flex-direction:column}
  .esc{display:grid;grid-template-columns:26px 1fr;gap:16px;padding:15px 0;border-top:1px solid var(--line-soft)}
  .esc:first-child{border-top:none;padding-top:0}
  .esc .pt{position:relative;padding-top:5px}
  .esc .pt i{width:10px;height:10px;border-radius:50%;display:block;
    background:linear-gradient(135deg,var(--ring-a),var(--ring-b))}
  .esc .pt:after{content:"";position:absolute;left:4px;top:19px;bottom:-16px;width:2px;background:var(--lila)}
  .esc:last-child .pt:after{display:none}
  .esc b{display:block;font-size:16px;margin-bottom:4px}
  .esc span{font-size:15.3px;line-height:1.55;color:var(--body)}
  .esc.ahora b:after{content:"ahora";margin-left:9px;font-size:10px;font-weight:700;letter-spacing:.1em;
    text-transform:uppercase;color:var(--violeta);border:1px solid var(--violeta);border-radius:999px;padding:2px 7px;
    vertical-align:1px}
  .caso2 .cita{grid-column:1/-1;background:var(--lila);border-radius:16px;padding:28px 30px;
    display:flex;flex-direction:column;gap:16px;margin-top:6px}
  .caso2 .cita p{font-family:var(--serif);font-size:20px;line-height:1.45;color:var(--ink);max-width:62ch}
  .caso2 .cita footer{display:flex;flex-direction:column;gap:2px;font-size:14.5px;color:var(--body);
    border:0;padding:0;margin:0}
  .caso2 .cita footer b{font-size:15px;color:var(--ink)}
  @media(max-width:880px){.caso2{grid-template-columns:1fr;gap:26px;padding:32px 24px;border-radius:18px}}

  /* ---------- animación ---------- */
  .barra-scroll{position:fixed;top:0;left:0;height:3px;width:0;z-index:40;
    background:linear-gradient(90deg,var(--ring-a),var(--ring-b));transition:width .12s linear}
  @keyframes subir{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
  .hero .pulso,.hero h1,.hero .body,.hero-cta,.hero .partners{animation:subir .7s cubic-bezier(.22,.7,.3,1) both}
  .hero h1{animation-delay:.06s}
  .hero .body{animation-delay:.14s}
  .hero-cta{animation-delay:.22s}
  .hero .partners{animation-delay:.3s}
  @keyframes latir{0%,100%{transform:scaleY(1)}50%{transform:scaleY(.72)}}
  .pulso i{transform-origin:bottom;animation:latir 3.2s ease-in-out infinite}
  .pulso i:nth-child(1){animation-delay:0s}
  .pulso i:nth-child(2){animation-delay:.16s}
  .pulso i:nth-child(3){animation-delay:.32s}
  .pulso i:nth-child(4){animation-delay:.48s}
  .pulso i:nth-child(5){animation-delay:.64s}
  .pcard,.promesa,.card,.app,.division{transition:transform .4s cubic-bezier(.22,.7,.3,1),box-shadow .4s ease}
  .pcard:hover{transform:translateY(-2px)}
  .division:hover{transform:translateY(-2px)}
  .pcard .slot img{filter:saturate(.25);opacity:.78;transition:filter .4s ease,opacity .4s ease}
  .pcard:hover .slot img{filter:none;opacity:1}
  .cliente{transition:color .3s ease,background .3s ease}
  .cliente:hover{color:var(--ink);background:var(--lila)}
  .it{transition:border-color .35s ease}
  .it:hover{border-color:var(--violeta)}
  .btn,.wa{transition:transform .25s ease,opacity .25s ease,box-shadow .25s ease}
  .btn:hover{transform:translateY(-1px)}
  .wa:hover{transform:translateY(-2px)}
  .reveal{opacity:0;transform:translateY(12px)}
  .reveal.visible{opacity:1;transform:none;transition:opacity .9s ease,transform .9s cubic-bezier(.22,.7,.3,1)}
  @media (prefers-reduced-motion:reduce){
    .hero .pulso,.hero h1,.hero .body,.hero-cta,.hero .partners,.pulso i,.barrido,.nucleo,.sat>span,.ag>i{animation:none!important}
    .ag>i{opacity:.6}
    .reveal,.reveal.visible{opacity:1!important;transform:none!important}
    .barra-scroll{display:none}
  }
  .aviso{background:var(--lila);color:var(--ink);font-size:12.5px;padding:9px 26px;text-align:center;border-bottom:1px solid var(--line)}