:root{
    --teal:#009874;
    --teal-deep:#06B287;
    --teal-100:#E4F3EE;
    --magenta:#E50B8E;
    --magenta-deep:#FF2DA3;
    --magenta-050:#FCE7F3;
    --ink:#20242A;
    --ink-soft:#5B6067;
    --paper:#FAF9F6;
    --white:#FFFFFF;
    --line:#E4E2DC;
    --dark:#0E1713;
    --dark-2:#121C17;
    --dark-line:rgba(255,255,255,.13);
    --dark-text:#F1F5F2;
    --dark-text-soft:#9FB6AC;
    --radius:2px;
    --maxw:1180px;
  }
  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{margin:0;background:var(--paper);color:var(--ink);font-family:"IBM Plex Sans","Segoe UI",Arial,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;}
  img{max-width:100%;display:block;}
  a{color:inherit;}
  .wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px;}
  h1,h2,h3,h4{font-family:"Archivo","Segoe UI",Arial,sans-serif;font-weight:700;margin:0;letter-spacing:-0.01em;color:var(--ink);}
  .eyebrow{font-size:13px;font-weight:600;margin:0 0 14px;color:var(--teal);}
  .eyebrow.mag{color:var(--magenta);}
  section{padding:104px 0;}
  @media (max-width:720px){section{padding:60px 0;}.wrap{padding:0 20px;}}

  .btn{display:inline-flex;align-items:center;gap:9px;padding:14px 26px;background:var(--teal);color:#fff;font-family:"Archivo",sans-serif;font-weight:600;font-size:15px;text-decoration:none;border:1px solid var(--teal);border-radius:var(--radius);cursor:pointer;transition:background .18s ease,transform .18s ease;}
  .btn:hover{background:var(--teal-deep);border-color:var(--teal-deep);}
  .btn .arrow{transition:transform .18s ease;}
  .btn:hover .arrow{transform:translateX(3px);}
  .btn-mag{background:var(--magenta);border-color:var(--magenta);}
  .btn-mag:hover{background:var(--magenta-deep);border-color:var(--magenta-deep);}
  .btn-ghost{background:transparent;color:#fff;border:1px solid var(--dark-line);}
  .btn-ghost:hover{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.3);}
  .link-arrow{font-size:14.5px;font-weight:600;text-decoration:none;display:inline-flex;align-items:center;gap:7px;}
  .link-arrow .arrow{transition:transform .18s ease;}
  .link-arrow:hover .arrow{transform:translateX(3px);}

  /* NAV — dark, matches hero/footer chrome */
  header.nav{position:sticky;top:0;z-index:50;background:color-mix(in srgb, var(--paper) 90%, transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);}
  .nav-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0;}
  .brand{display:flex;align-items:center;gap:12px;text-decoration:none;}
  .brand img{height:44px;width:auto;}
  .brand-name{font-family:"Archivo",sans-serif;font-weight:700;font-size:14.5px;color:var(--ink);line-height:1.15;}
  .brand-name span{display:block;font-weight:500;color:var(--ink-soft);font-size:10.5px;letter-spacing:.04em;margin-top:2px;}
  nav.links{display:flex;gap:32px;align-items:center;}
  nav.links a{font-size:14.5px;font-weight:500;text-decoration:none;color:var(--ink);padding:4px 0;border-bottom:2px solid transparent;}
  nav.links a:hover{border-bottom-color:var(--teal);}
  .nav-cta{display:flex;align-items:center;gap:20px;}
  .burger{display:none;background:none;border:none;cursor:pointer;padding:6px;}
  .burger span{display:block;width:22px;height:2px;background:var(--ink);margin:5px 0;}
  .lang-switch{display:flex;align-items:center;gap:6px;font-family:"Archivo",sans-serif;font-size:12px;font-weight:600;letter-spacing:.03em;}
  .lang-switch a{display:inline-flex;align-items:center;gap:4px;color:var(--ink-soft);text-decoration:none;padding:2px 1px;}
  .lang-switch a:hover{color:var(--ink);}
  .lang-switch a.is-current{color:var(--teal);border-bottom:2px solid var(--teal);}
  .lang-switch .flag{width:16px;height:11px;border-radius:1px;display:block;flex:0 0 auto;box-shadow:0 0 0 1px rgba(0,0,0,.08);}
  .lang-switch > span{color:var(--line);font-weight:400;}
  @media (max-width:900px){
    nav.links{position:fixed;inset:62px 0 0 0;background:var(--paper);flex-direction:column;align-items:flex-start;padding:24px;gap:0;display:none;border-top:1px solid var(--line);height:calc(100vh - 62px);overflow:auto;}
    nav.links.open{display:flex;}
    nav.links a{width:100%;padding:15px 0;border-bottom:1px solid var(--line);}
    .nav-cta .btn{display:none;}
    .burger{display:block;}
  }

  /* HERO — dark */
  .hero{background:var(--paper);color:var(--ink);padding:56px 0 0;overflow:hidden;}
  .hero-grid{display:grid;grid-template-columns:1.1fr 0.9fr;gap:64px;align-items:center;padding-bottom:72px;}
  @media (max-width:900px){.hero-grid{grid-template-columns:1fr;gap:40px;}}
  .hero .eyebrow{color:var(--teal);letter-spacing:.03em;}
  .hero h1{font-size:clamp(34px,4.6vw,54px);line-height:1.08;color:var(--ink);}
  .hero h1 em{font-style:normal;color:var(--magenta);}
  .hero p.lead{margin:22px 0 34px;font-size:17.5px;color:var(--ink-soft);max-width:46ch;}
  .hero-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap;}
  .hero-art svg{width:100%;height:auto;}

  .value-bar{background:var(--white);border-bottom:1px solid var(--line);}
  .value-bar .wrap{display:flex;padding:30px 32px;gap:0;}
  .value-item{flex:1;padding:0 28px;border-left:1px solid var(--line);font-size:14.5px;color:var(--ink-soft);}
  .value-item:first-child{border-left:none;padding-left:0;}
  .value-item b{display:block;color:var(--ink);font-family:"Archivo",sans-serif;font-weight:600;font-size:15px;margin-bottom:4px;}
  @media (max-width:800px){
    .value-bar .wrap{flex-direction:column;gap:20px;}
    .value-item{border-left:none;border-top:1px solid var(--line);padding:20px 0 0;}
    .value-item:first-child{border-top:none;padding-top:0;}
  }

  /* PROBLEMA */
  .problem{background:var(--teal);color:#fff;}
  .problem .eyebrow{color:#fff;}
  .problem h2{color:#fff;font-size:clamp(26px,3.2vw,38px);max-width:22ch;}
  .problem h2 em{font-style:normal;color:#FFDCF0;}
  .problem-lead{color:rgba(255,255,255,.82);max-width:58ch;margin:18px 0 50px;font-size:16.5px;}
  .problem-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,.22);border:1px solid rgba(255,255,255,.22);}
  @media (max-width:860px){.problem-grid{grid-template-columns:1fr 1fr;}}
  @media (max-width:560px){.problem-grid{grid-template-columns:1fr;}}
  .problem-card{background:var(--teal);padding:38px 32px;min-height:190px;transition:background .2s ease;cursor:default;}
  .problem-card:hover,.problem-card.is-active{background:var(--magenta);}
  .problem-card h4{color:#fff;font-size:18px;font-weight:700;margin-bottom:12px;}
  .problem-card p{color:rgba(255,255,255,.85);font-size:14.5px;margin:0;}
  .problem-foot{margin-top:36px;color:rgba(255,255,255,.85);font-size:15px;max-width:70ch;}
  .problem-foot b{color:#fff;}

  .sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:52px;}
  .sec-head h2{font-size:clamp(26px,3vw,36px);max-width:22ch;}
  .sec-head h2 em,h2 em{font-style:normal;color:var(--magenta);}
  .sec-head p{color:var(--ink-soft);max-width:38ch;font-size:15.5px;margin:0;}
  @media (max-width:760px){.sec-head{flex-direction:column;align-items:flex-start;gap:16px;}}

  /* TRES FORMAS */
  .modes{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line);}
  @media (max-width:860px){.modes{grid-template-columns:1fr;}}
  .mode{padding:34px 30px 34px 0;border-right:1px solid var(--line);}
  .modes .mode:last-child{border-right:none;}
  @media (max-width:860px){.mode{border-right:none;border-bottom:1px solid var(--line);padding:28px 0;}.modes .mode:last-child{border-bottom:none;}}
  .mode .num{font-family:"Archivo",sans-serif;font-weight:700;font-size:12.5px;letter-spacing:.04em;margin-bottom:16px;color:var(--teal);}
  .mode:nth-child(2) .num{color:var(--magenta);}
  .mode:nth-child(3) .num{color:var(--teal);}
  .mode h4{font-size:19px;margin-bottom:12px;}
  .mode p{margin:0 0 16px;color:var(--ink-soft);font-size:14.5px;}
  .mode .receive{font-size:12.5px;color:var(--ink-soft);border-top:1px solid var(--line);padding-top:14px;}
  .mode .receive b{display:block;color:var(--ink);font-weight:600;margin-bottom:3px;font-size:12.5px;}

  /* SERVICIOS */
  .services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);}
  @media (max-width:900px){.services-grid{grid-template-columns:1fr 1fr;}}
  @media (max-width:600px){.services-grid{grid-template-columns:1fr;}}
  .service-card{background:var(--white);padding:32px 28px;min-height:190px;border-top:3px solid var(--teal);transition:background .2s ease;cursor:default;}
  .service-card:nth-child(even){border-top-color:var(--magenta);}
  .service-card:hover,.service-card.is-active{background:var(--magenta);}
  .service-card:nth-child(even):hover,.service-card:nth-child(even).is-active{background:var(--teal);}
  .service-card h4{font-size:16.5px;margin-bottom:10px;transition:color .2s ease;}
  .service-card p{margin:0;color:var(--ink-soft);font-size:14.5px;transition:color .2s ease;}
  .service-card:hover h4,.service-card.is-active h4{color:#fff;}
  .service-card:hover p,.service-card.is-active p{color:rgba(255,255,255,.85);}
  .services-note{margin-top:26px;padding:18px 22px;border-left:3px solid var(--magenta);background:var(--magenta-050);font-size:14.5px;color:var(--ink);}

  /* METODOLOGIA */
  .method-list{border-top:1px solid var(--line);max-width:880px;}
  .method-row{display:grid;grid-template-columns:120px 1fr;gap:24px;padding:26px 0;border-bottom:1px solid var(--line);}
  .method-row .num{font-family:"Archivo",sans-serif;font-weight:700;font-size:16px;color:var(--teal);letter-spacing:.02em;}
  .method-row:nth-child(2n) .num{color:var(--magenta);}
  .method-row h4{font-size:17px;margin-bottom:6px;}
  .method-row p{margin:0;color:var(--ink-soft);font-size:15px;max-width:60ch;}
  @media (max-width:600px){.method-row{grid-template-columns:1fr;gap:8px;}}

  /* COMPROMISO / DIFERENCIALES */
  .diff-wrap{display:grid;grid-template-columns:0.8fr 1.2fr;gap:64px;}
  @media (max-width:860px){.diff-wrap{grid-template-columns:1fr;gap:36px;}}
  .diff-list{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
  @media (max-width:560px){.diff-list{grid-template-columns:1fr;}}
  .diff-item{background:var(--teal-100);padding:26px;border-top:3px solid var(--teal);}
  .diff-item:nth-child(2n){background:var(--magenta-050);border-top-color:var(--magenta);}
  .diff-item h4{font-size:15.5px;margin-bottom:8px;display:flex;gap:10px;align-items:baseline;}
  .diff-item h4 i{width:9px;height:9px;background:var(--magenta);flex:none;transform:translateY(-1px);}
  .diff-item:nth-child(2n) h4 i{background:var(--teal);}
  .diff-item p{margin:0;color:var(--ink-soft);font-size:14px;}
  .diff-copy p.big{color:var(--ink);font-size:21px;font-family:"Archivo",sans-serif;font-weight:600;line-height:1.35;margin-bottom:18px;border-left:3px solid var(--magenta);padding-left:20px;}
  .diff-copy p{color:var(--ink-soft);font-size:15.5px;margin:0;}
  .diff-copy p:not(.big){padding-left:23px;}

  /* CLIENTES */
  .clients-strip{background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:48px 0;overflow:hidden;}
  .clients-strip .label{font-size:14.5px;color:var(--magenta);text-transform:uppercase;letter-spacing:.03em;font-weight:600;margin-bottom:26px;}
  .clients-track-wrap{width:100%;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);}
  .clients-row{display:flex;align-items:center;gap:64px;width:max-content;animation:clientsScroll 60s linear infinite;}
  @media (hover: hover) and (pointer: fine){
    .clients-strip:hover .clients-row{animation-play-state:paused;}
  }
  @keyframes clientsScroll{from{transform:translateX(0);}to{transform:translateX(-50%);}}
  .client-chip{flex:0 0 auto;height:56px;display:flex;align-items:center;justify-content:center;}
  .client-chip img{height:100%;width:auto;max-width:150px;object-fit:contain;}

  /* SOCIOS ESTRATÉGICOS */
  .partners{background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
  .partner-card{display:grid;grid-template-columns:220px 1fr;gap:40px;align-items:center;border:1px solid var(--line);padding:38px;}
  @media (max-width:700px){.partner-card{grid-template-columns:1fr;gap:20px;}}
  .partner-mark{font-family:"Archivo",sans-serif;font-weight:800;font-size:22px;color:var(--ink);display:flex;align-items:center;gap:10px;}
  .partner-mark i{width:10px;height:10px;background:var(--magenta);display:inline-block;}
  .partner-card p{margin:0 0 14px;color:var(--ink-soft);font-size:15px;}
  .partner-card p:last-child{margin-bottom:0;}

  /* EQUIPO */
  .team-tags{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:48px;}
  .team-tags span{font-size:12.5px;color:var(--ink-soft);border:1px solid var(--line);padding:6px 12px;border-radius:20px;}
  .team-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);}
  @media (max-width:760px){.team-grid{grid-template-columns:1fr;}}
  .team-grid-3{grid-template-columns:repeat(3,1fr);}
  @media (max-width:700px){.team-grid-3{grid-template-columns:1fr;}}
  .team-card{background:var(--white);padding:40px 36px;text-align:left;display:flex;flex-direction:column;height:100%;}
  .avatar{width:52px;height:52px;border-radius:50%;background:var(--teal);color:#fff;display:flex;align-items:center;justify-content:center;font-family:"Archivo",sans-serif;font-weight:700;font-size:16px;margin-bottom:20px;}
  .team-card:nth-child(2) .avatar{background:var(--magenta);}
  .avatar-photo{width:112px;height:112px;border-radius:50%;color:#fff;display:flex;align-items:center;justify-content:center;font-family:"Archivo",sans-serif;font-weight:700;font-size:30px;margin-bottom:24px;background-size:cover;background-position:center;}
  .team-card h4{font-size:19px;margin-bottom:6px;}
  .team-card .role-tag{margin:0 0 3px;font-size:12px;color:var(--teal);font-weight:700;letter-spacing:.03em;text-transform:uppercase;line-height:1.3;min-height:1.3em;}
  .team-card:nth-child(2) .role-tag{color:var(--magenta);}
  .team-card .role{margin:0 0 18px;font-size:14px;color:var(--ink-soft);font-weight:500;}
  .team-card ul{margin:0;padding:0;list-style:none;}
  .team-card li{font-size:13.5px;color:var(--ink-soft);padding:7px 0;border-top:1px solid var(--line);}
  .li-link{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;font-weight:600;color:var(--ink);text-decoration:none;border:1px solid var(--line);padding:8px 14px;border-radius:20px;margin-top:auto;align-self:flex-start;}
  .li-link:hover{border-color:var(--teal);color:var(--teal);}
  .team-card li:first-child{border-top:none;}

  /* COMO TRABAJAMOS */
  .flow{background:var(--magenta);}
  .flow-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;}
  @media (max-width:860px){.flow-grid{grid-template-columns:1fr 1fr;}}
  @media (max-width:520px){.flow-grid{grid-template-columns:1fr;}}
  .flow-step .n{font-family:"Archivo",sans-serif;font-weight:800;font-size:32px;color:#fff;line-height:1;margin-bottom:14px;}
  .flow-step:nth-child(2n) .n{color:rgba(255,255,255,.55);}
  .flow-step p{margin:0;font-size:15px;color:rgba(255,255,255,.9);}
  .flow-cta{margin-top:44px;}
  .flow .btn{background:#fff;color:var(--magenta);border-color:#fff;}
  .flow .btn:hover{background:#F2F2F2;border-color:#F2F2F2;}
  .flow .sec-head h2,.flow .sec-head p{color:#fff;}
  .flow .sec-head h2 em{font-style:normal;color:var(--teal-deep);}
  .flow .sec-head p{color:rgba(255,255,255,.82);}

  /* FAQ */
  .faq-list{border-top:1px solid var(--line);max-width:820px;}
  details{border-bottom:1px solid var(--line);}
  summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:24px;padding:22px 0;font-family:"Archivo",sans-serif;font-weight:600;font-size:16px;}
  summary::-webkit-details-marker{display:none;}
  summary .plus{font-size:19px;font-weight:400;color:var(--teal);flex:none;transition:transform .18s ease;}
  details[open] summary .plus{transform:rotate(45deg);color:var(--magenta);}
  details p{margin:0 0 24px;color:var(--ink-soft);font-size:14.5px;max-width:70ch;}

  /* CTA BAND */
  .cta-band{background:var(--magenta);color:#fff;text-align:left;}
  .cta-band .eyebrow{color:rgba(255,255,255,.75);}
  .cta-band h2{color:#fff;font-size:clamp(26px,3.6vw,42px);max-width:20ch;margin-bottom:18px;}
  .cta-band h2 em{font-style:normal;color:var(--teal-deep);}
  .cta-band p{color:rgba(255,255,255,.85);max-width:56ch;font-size:16px;margin-bottom:36px;}
  .cta-band .actions{display:flex;gap:14px;flex-wrap:wrap;}
  .cta-band .btn{background:#fff;color:var(--magenta);border-color:#fff;}
  .cta-band .btn:hover{background:#F2F2F2;border-color:#F2F2F2;}
  .cta-band .btn-ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.5);}
  .cta-band .btn-ghost:hover{background:rgba(255,255,255,.12);}

  /* CONTACTO */
  .contact-grid{display:grid;grid-template-columns:1.2fr 0.8fr;gap:1px;background:var(--line);border:1px solid var(--line);}
  @media (max-width:860px){.contact-grid{grid-template-columns:1fr;}}
  .contact-form{background:var(--white);padding:44px;}
  .contact-info{background:var(--teal);color:#fff;padding:44px;}
  .contact-info h3{color:#fff;font-size:20px;margin-bottom:14px;}
  .contact-info p{color:rgba(255,255,255,.8);font-size:14.5px;margin:0 0 28px;}
  .contact-info .row{padding:15px 0;border-top:1px solid rgba(255,255,255,.22);}
  .contact-info .row:first-of-type{border-top:none;}
  .contact-info .row span{display:block;font-size:11.5px;color:rgba(255,255,255,.7);margin-bottom:4px;}
  .contact-info .row a{color:#fff;text-decoration:none;font-size:14.5px;}
  .field{margin-bottom:20px;}
  .field label{display:block;font-size:12.5px;color:var(--ink-soft);margin-bottom:7px;}
  .field input,.field select,.field textarea{width:100%;border:none;border-bottom:1px solid var(--line);background:transparent;padding:9px 2px;font-size:14.5px;color:var(--ink);font-family:inherit;}
  .field input:focus,.field select:focus,.field textarea:focus{outline:none;border-bottom-color:var(--teal);}
  .field-row{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
  @media (max-width:480px){.field-row{grid-template-columns:1fr;}}
  .form-note{font-size:12px;color:var(--ink-soft);margin-top:6px;}
  .form-ok{display:none;padding:15px 18px;background:var(--teal-100);border-left:3px solid var(--teal);font-size:14px;margin-top:10px;}
  .form-ok.show{display:block;}

  /* FOOTER — claro */
  footer{background:var(--paper);color:var(--ink);padding:60px 0 28px;border-top:1px solid var(--line);}
  .footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;margin-bottom:52px;}
  @media (max-width:760px){.footer-grid{grid-template-columns:1fr 1fr;}}
  .footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:14px;}
  .footer-brand img{height:38px;width:auto;}
  .footer-brand strong{color:var(--ink);}
  footer p.tag{color:var(--ink-soft);font-size:13.5px;max-width:30ch;}
  footer h5{font-size:12px;color:var(--ink-soft);margin:0 0 16px;font-weight:600;}
  footer ul{list-style:none;margin:0;padding:0;}
  footer li{margin-bottom:11px;}
  .social-icons{display:inline-flex;gap:10px;}
  .social-icon{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;border:1.5px solid currentColor;color:inherit;flex:0 0 auto;}
  .social-icon svg{width:16px;height:16px;}
  footer .social-icon:hover{color:var(--teal);border-color:var(--teal);}
  footer a{text-decoration:none;font-size:14px;color:var(--ink);}
  footer a:hover{color:var(--teal);}
  .footer-bottom{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:22px;flex-wrap:wrap;gap:14px;font-size:12.5px;color:var(--ink-soft);}
  .footer-bottom .legal a{color:var(--ink-soft);margin-left:20px;}
  @media (max-width:560px){.footer-bottom{flex-direction:column;align-items:flex-start;}.footer-bottom .legal a{margin-left:0;margin-right:16px;}}
  /* WHATSAPP FLOTANTE */
  .wa-float{
    position:fixed;right:24px;bottom:24px;z-index:60;
    width:58px;height:58px;border-radius:50%;
    background:var(--teal);color:#fff;
    display:flex;align-items:center;justify-content:center;
    box-shadow:0 6px 20px rgba(0,0,0,.22);
    transition:transform .2s ease,background .2s ease;
  }
  .wa-float:hover{background:var(--teal-deep);transform:scale(1.07);}
  @media (max-width:560px){.wa-float{right:16px;bottom:16px;width:52px;height:52px;}}