.invertia-resource-page{
      --azul-profundo:#0b1f3a;
      --azul:#1d4ed8;
      --azul-2:#153a9b;
      --azul-claro:#eaf2ff;
      --verde:#0f766e;
      --verde-claro:#e9fbf6;
      --dorado:#d6a72c;
      --dorado-claro:#fff7d6;
      --rojo:#b91c1c;
      --rojo-claro:#fff1f2;
      --gris:#f4f7fb;
      --gris-2:#e5eaf1;
      --texto:#1f2937;
      --texto-suave:#526173;
      --blanco:#ffffff;
      --sombra:0 18px 45px rgba(11,31,58,.13);
      --radio:24px;
    }
    .invertia-resource-page *{box-sizing:border-box;margin:0;padding:0}
    .invertia-resource-page{scroll-behavior:smooth}
    .invertia-resource-page{font-family:Arial,Helvetica,sans-serif;background:var(--blanco);color:var(--texto);line-height:1.55}
    .invertia-resource-page a{text-decoration:none;color:inherit}
    .invertia-resource-page .container{width:min(1180px,92%);margin:auto}
    .invertia-resource-page .topbar{background:var(--azul-profundo);color:rgba(255,255,255,.86);font-size:14px;padding:10px 0}
    .invertia-resource-page .topbar .container{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}
    .invertia-resource-page header{background:#fff;border-bottom:1px solid var(--gris-2);position:sticky;top:0;z-index:99}
    .invertia-resource-page .nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:22px}
    .invertia-resource-page .logo{display:flex;align-items:center;gap:12px;color:var(--azul-profundo)}
    .invertia-resource-page .logo-mark{width:48px;height:48px;border-radius:16px;background:linear-gradient(135deg,var(--azul),var(--verde));color:#fff;display:grid;place-items:center;font-weight:900;font-size:18px;box-shadow:0 12px 26px rgba(29,78,216,.25)}
    .invertia-resource-page .logo-text strong{display:block;font-size:28px;line-height:1;letter-spacing:-1px;color:var(--azul-profundo)}
    .invertia-resource-page .logo-text span{display:block;font-size:13px;color:var(--texto-suave);font-weight:700}
    .invertia-resource-page .menu{display:flex;align-items:center;gap:20px;font-size:15px;font-weight:800;color:var(--texto-suave)}
    .invertia-resource-page .menu a:hover{color:var(--azul)}
    .invertia-resource-page .btn{display:inline-flex;justify-content:center;align-items:center;padding:13px 22px;border-radius:999px;font-weight:900;font-size:15px;text-align:center;border:none;cursor:pointer;transition:.2s ease;font-family:Arial,Helvetica,sans-serif}
    .invertia-resource-page .btn:hover{transform:translateY(-2px)}
    .invertia-resource-page .btn-primary{background:var(--azul);color:#fff;box-shadow:0 12px 26px rgba(29,78,216,.25)}
    .invertia-resource-page .btn-secondary{background:var(--verde);color:#fff;box-shadow:0 12px 26px rgba(15,118,110,.22)}
    .invertia-resource-page .btn-warning{background:var(--dorado);color:#1c1600}
    .invertia-resource-page .btn-dark{background:var(--azul-profundo);color:#fff}
    .invertia-resource-page .btn-outline{background:#fff;color:var(--azul-profundo);border:1px solid var(--gris-2)}
    .invertia-resource-page .hero{background:linear-gradient(115deg,rgba(11,31,58,.97),rgba(15,118,110,.82)),url("https://images.unsplash.com/photo-1554224155-6726b3ff858f?auto=format&fit=crop&w=1800&q=80");background-size:cover;background-position:center;color:#fff;padding:82px 0 72px}
    .invertia-resource-page .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center}
    .invertia-resource-page .badge{display:inline-flex;padding:9px 15px;border-radius:999px;background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.24);color:rgba(255,255,255,.92);font-weight:900;font-size:14px;margin-bottom:20px}
    .invertia-resource-page .hero h1{font-size:clamp(40px,5vw,68px);line-height:1.03;letter-spacing:-2px;margin-bottom:22px;color:#fff}
    .invertia-resource-page .hero h1 span{color:#f7d77a}
    .invertia-resource-page .hero p{font-size:19px;color:rgba(255,255,255,.86);margin-bottom:28px;max-width:720px}
    .invertia-resource-page .hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:22px}
    .invertia-resource-page .mini-disclaimer{border-left:4px solid #f7d77a;padding-left:14px;color:rgba(255,255,255,.78);font-size:14px;max-width:760px}
    .invertia-resource-page .hero-card{background:#fff;color:var(--texto);border-radius:30px;padding:30px;box-shadow:var(--sombra)}
    .invertia-resource-page .hero-card h3{color:var(--azul-profundo);font-size:28px;line-height:1.2;margin-bottom:10px}
    .invertia-resource-page .hero-card p{color:var(--texto-suave);font-size:15px;margin-bottom:18px}
    .invertia-resource-page .hero-stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
    .invertia-resource-page .hero-stat{background:var(--gris);border-radius:18px;padding:16px;border:1px solid var(--gris-2)}
    .invertia-resource-page .hero-stat strong{display:block;color:var(--azul);font-size:22px}
    .invertia-resource-page .hero-stat span{font-size:13px;color:var(--texto-suave);font-weight:700}
    .invertia-resource-page .section{padding:76px 0}
    .invertia-resource-page .light{background:var(--gris)}
    .invertia-resource-page .dark{background:var(--azul-profundo);color:#fff}
    .invertia-resource-page .section-head{max-width:850px;margin-bottom:36px}
    .invertia-resource-page .section-head.center{text-align:center;margin-left:auto;margin-right:auto}
    .invertia-resource-page .eyebrow{color:var(--verde);font-size:13px;font-weight:900;letter-spacing:1.4px;text-transform:uppercase;margin-bottom:10px}
    .invertia-resource-page .dark .eyebrow{color:#f7d77a}
    .invertia-resource-page .section h2{color:var(--azul-profundo);font-size:clamp(31px,4vw,48px);line-height:1.12;letter-spacing:-1.3px;margin-bottom:14px}
    .invertia-resource-page .dark h2{color:#fff}
    .invertia-resource-page .section-head p{color:var(--texto-suave);font-size:18px}
    .invertia-resource-page .dark .section-head p{color:rgba(255,255,255,.78)}
    .invertia-resource-page .simulator-shell{background:#fff;border-radius:34px;box-shadow:var(--sombra);overflow:hidden;border:1px solid var(--gris-2)}
    .invertia-resource-page .simulator-top{display:grid;grid-template-columns:.9fr 1.1fr;min-height:260px}
    .invertia-resource-page .sim-intro{background:linear-gradient(145deg,var(--azul-profundo),var(--azul));color:#fff;padding:38px}
    .invertia-resource-page .sim-intro h2{color:#fff;font-size:38px;line-height:1.12;margin-bottom:14px}
    .invertia-resource-page .sim-intro p{color:rgba(255,255,255,.82);margin-bottom:16px}
    .invertia-resource-page .sim-note{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);border-radius:18px;padding:15px;color:rgba(255,255,255,.86);font-size:14px}
    .invertia-resource-page .sim-form{padding:38px;display:grid;gap:18px}
    .invertia-resource-page .form-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
    .invertia-resource-page .field label{display:block;font-size:14px;font-weight:900;color:var(--azul-profundo);margin-bottom:6px}
    .invertia-resource-page .hint{font-size:12px;color:var(--texto-suave);margin-top:5px}
    .invertia-resource-page input, .invertia-resource-page select, .invertia-resource-page textarea{width:100%;padding:14px 15px;border-radius:15px;border:1px solid var(--gris-2);outline:none;font-family:Arial,Helvetica,sans-serif;font-size:15px;color:var(--texto);background:#fff}
    .invertia-resource-page input:focus, .invertia-resource-page select:focus, .invertia-resource-page textarea:focus{border-color:var(--azul);box-shadow:0 0 0 4px rgba(29,78,216,.08)}
    .invertia-resource-page .calc-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-top:2px}
    .invertia-resource-page .results{padding:0 38px 38px}
    .invertia-resource-page .result-banner{background:var(--azul-claro);border:1px solid #cfe1ff;border-radius:26px;padding:26px;margin-bottom:20px}
    .invertia-resource-page .result-banner h3{font-size:26px;color:var(--azul-profundo);margin-bottom:8px}
    .invertia-resource-page .result-banner p{color:var(--texto-suave)}
    .invertia-resource-page .result-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:18px}
    .invertia-resource-page .result-item{background:#fff;border:1px solid #dbe7ff;border-radius:18px;padding:16px}
    .invertia-resource-page .result-item strong{display:block;color:var(--azul);font-size:23px;line-height:1.1;margin-bottom:6px}
    .invertia-resource-page .result-item span{font-size:13px;color:var(--texto-suave);font-weight:800}
    .invertia-resource-page .analysis-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
    .invertia-resource-page .analysis-box{background:#fff;border:1px solid var(--gris-2);border-radius:24px;padding:24px;box-shadow:0 10px 28px rgba(11,31,58,.06)}
    .invertia-resource-page .analysis-box h3{color:var(--azul-profundo);font-size:24px;margin-bottom:12px}
    .invertia-resource-page .analysis-box ul{padding-left:20px;color:var(--texto-suave)}
    .invertia-resource-page .analysis-box li{margin-bottom:8px}
    .invertia-resource-page .table-wrap{overflow-x:auto;background:#fff;border-radius:28px;border:1px solid var(--gris-2);box-shadow:var(--sombra)}
    .invertia-resource-page table{width:100%;border-collapse:collapse;min-width:920px}
    .invertia-resource-page th{background:var(--azul-profundo);color:#fff;text-align:left;padding:15px;font-size:14px}
    .invertia-resource-page td{padding:15px;border-bottom:1px solid var(--gris-2);color:var(--texto-suave);font-size:14px;vertical-align:top}
    .invertia-resource-page td strong{color:var(--azul-profundo)}
    .invertia-resource-page .grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
    .invertia-resource-page .grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
    .invertia-resource-page .card{background:#fff;border:1px solid var(--gris-2);border-radius:var(--radio);padding:26px;box-shadow:0 10px 28px rgba(11,31,58,.06)}
    .invertia-resource-page .card h3{font-size:23px;color:var(--azul-profundo);line-height:1.2;margin-bottom:10px}
    .invertia-resource-page .card p{color:var(--texto-suave);margin-bottom:12px}
    .invertia-resource-page .card ul{padding-left:20px;color:var(--texto-suave)}
    .invertia-resource-page .card li{margin-bottom:8px}
    .invertia-resource-page .icon{width:56px;height:56px;border-radius:18px;display:grid;place-items:center;background:var(--azul-claro);color:var(--azul);font-size:26px;margin-bottom:16px}
    .invertia-resource-page .warning-card{background:var(--rojo-claro);border-color:#fecdd3}
    .invertia-resource-page .warning-card h3{color:var(--rojo)}
    .invertia-resource-page .success-card{background:var(--verde-claro);border-color:#bcefe3}
    .invertia-resource-page .success-card h3{color:var(--verde)}
    .invertia-resource-page .yellow-card{background:var(--dorado-claro);border-color:#f7e7a2}
    .invertia-resource-page .yellow-card h3{color:#7a5400}
    .invertia-resource-page .legal{background:#08182c;color:rgba(255,255,255,.78);padding:42px 0;font-size:14px}
    .invertia-resource-page .legal strong{color:#fff}
    .invertia-resource-page footer{background:#061221;color:#fff;padding:54px 0 24px}
    .invertia-resource-page .footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr .8fr;gap:28px;margin-bottom:30px}
    .invertia-resource-page footer h3{font-size:18px;margin-bottom:14px;color:#fff}
    .invertia-resource-page footer p, .invertia-resource-page footer a{display:block;color:rgba(255,255,255,.68);margin-bottom:9px;font-size:15px}
    .invertia-resource-page .footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:20px;color:rgba(255,255,255,.56);display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;font-size:14px}
    .invertia-resource-page .print-only{display:none}
    @media print{
      .invertia-resource-page header, .invertia-resource-page .topbar, .invertia-resource-page .hero-actions, .invertia-resource-page .calc-actions, .invertia-resource-page .btn, .invertia-resource-page footer{display:none!important}
      .invertia-resource-page{background:#fff;color:#000}
      .invertia-resource-page .hero{background:#fff!important;color:#000;padding:30px 0;border-bottom:2px solid #ddd}
      .invertia-resource-page .hero h1, .invertia-resource-page .hero h1 span{color:#000}
      .invertia-resource-page .hero p, .invertia-resource-page .mini-disclaimer{color:#333}
      .invertia-resource-page .hero-grid, .invertia-resource-page .simulator-top, .invertia-resource-page .analysis-grid, .invertia-resource-page .grid-3, .invertia-resource-page .grid-2, .invertia-resource-page .footer-grid{grid-template-columns:1fr!important}
      .invertia-resource-page .section{padding:24px 0}
      .invertia-resource-page .simulator-shell, .invertia-resource-page .card, .invertia-resource-page .analysis-box, .invertia-resource-page .table-wrap{box-shadow:none;border:1px solid #ddd}
      .invertia-resource-page .print-only{display:block}
    }
    @media(max-width:980px){
      .invertia-resource-page .menu{display:none}
      .invertia-resource-page .hero-grid, .invertia-resource-page .simulator-top, .invertia-resource-page .form-grid, .invertia-resource-page .result-grid, .invertia-resource-page .analysis-grid, .invertia-resource-page .grid-3, .invertia-resource-page .grid-2, .invertia-resource-page .footer-grid{grid-template-columns:1fr}
      .invertia-resource-page .hero{padding:64px 0}
      .invertia-resource-page .section{padding:54px 0}
      .invertia-resource-page .sim-intro, .invertia-resource-page .sim-form, .invertia-resource-page .results{padding:28px}
      .invertia-resource-page .hero h1{font-size:42px}
    }