:root{
      /* Paleta moderna — Minimalismo Corporativo */
      --bg: #F8F9FB;
      --surface: #FFFFFF;
      --text: #0F172A;      /* slate-900 */
      --muted: #475569;     /* slate-600 */
      --border: #E5E7EB;    /* gray-200 */
      --primary: #1C7ED6;   /* azul corporativo */
      --primary-600:#1864AB;/* hover */
      --accent: #0CA678;    /* teal de destaque */
      --accent-600:#099268;
      --shadow: 0 10px 30px rgba(15, 23, 42, .07);
      --radius: 18px;
      --radius-sm: 12px;
      --radius-lg: 26px;
      --container: 1200px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--text);background:var(--bg);}
    /* Progress bar */
    .progress-bar{position:fixed;top:0;left:0;width:0;height:3px;background:linear-gradient(90deg,var(--primary),var(--accent));z-index:9999;transition:width .1s ease}
    /* Fade-in animation */
    @keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}
    .fade-in{opacity:0;animation:fadeInUp .8s ease forwards}
    .fade-in.visible{opacity:1}
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    .container{max-width:var(--container);margin:0 auto;padding:0 24px}
    .btn{display:inline-flex;align-items:center;gap:.55rem;border:1px solid transparent;padding:12px 18px;border-radius:999px;font-weight:600;transition:.25s;background:var(--primary);color:#fff;box-shadow:var(--shadow)}
    .btn:hover{background:var(--primary-600);transform:translateY(-1px)}
    .btn.outline{background:transparent;color:var(--text);border-color:var(--border);box-shadow:none}
    .btn.outline:hover{border-color:var(--text)}
    .chip{display:inline-flex;align-items:center;gap:.5rem;padding:6px 10px;border-radius:999px;background:#E8F5FF;color:#084E96;font-weight:600;font-size:.83rem;border:1px solid #CAE6FF}
    /* Navbar */
    .navbar{position:sticky;top:0;z-index:50;backdrop-filter:saturate(180%) blur(10px);background:rgba(248,249,251,.85);border-bottom:1px solid rgba(0,0,0,.04)}
    .nav-inner{display:flex;align-items:center;justify-content:space-between;height:70px}
	/* Ajuste do logotipo na navbar */
	.brand img {
	  height: 60px;            /* aumenta o tamanho do logo */
	  width: auto;             /* mantém proporção */
	  margin-right: 10px;      /* espaço entre logo e texto */
	  border-radius: 6px;      /* suaviza cantos (opcional) */
	  transition: transform 0.2s ease;
	}

	.brand img:hover {
	  transform: scale(1.05);  /* leve efeito ao passar o mouse */
	}    
	.brand-badge{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--primary),var(--accent));display:grid;place-items:center;color:#fff;font-weight:800;}
    nav ul{display:flex;gap:22px;list-style:none;margin:0;padding:0}
    nav a{padding:8px 10px;border-radius:10px;color:var(--muted);font-weight:600}
    nav a.active, nav a:hover{color:var(--text);background:#EEF2F7}
    .menu-btn{display:none;border:1px solid var(--border);padding:10px 12px;border-radius:12px;background:#fff}
    /* Hero */
    .hero{padding:84px 0 56px}
    .hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:42px;align-items:center}
    .hero h1{font-size:clamp(2rem, 4.2vw, 3.2rem);line-height:1.08;margin:14px 0}
    .hero p{color:var(--muted);font-size:1.1rem;margin:0 0 26px}
    .hero-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow)}
    .kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:26px}
    .kpi{padding:18px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface)}
    .kpi strong{font-size:1.4rem}
    /* Section */
    section{padding:72px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:26px}
    .section-title{font-size:clamp(1.35rem,2.4vw,1.9rem);margin:0}
    .muted{color:var(--muted)}
    /* Cards grid */
    .grid{display:grid;gap:18px}
    .grid.cols-3{grid-template-columns:repeat(3,1fr)}
    .grid.cols-2{grid-template-columns:repeat(2,1fr)}
    .card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:22px;transition:.2s;box-shadow:var(--shadow)}
    .card:hover{transform:translateY(-2px)}
    .card h3{margin:10px 0 6px}
    .card p{margin:0;color:var(--muted)}
    .card .icon{width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,#E6F4FF,#E9FBF5);display:grid;place-items:center;border:1px solid #DCE7F5}
    /* System cards */
    .system-card{display:flex;flex-direction:column}
    .system-card .btn{margin-top:auto}
    .system-features{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}
    .feature-tag{font-size:.82rem;padding:4px 10px;background:#F0F4FF;border:1px solid #DBE5FF;border-radius:6px;color:#1864AB;font-weight:500}
    /* Portfolio */
    .work{position:relative;overflow:hidden;border-radius:16px;border:1px solid var(--border);background:#f7f9fc}
    .work img{aspect-ratio:16/10;object-fit:cover}
    .work .meta{position:absolute;inset:auto 0 0 0;padding:16px;background:linear-gradient(180deg,transparent,rgba(0,0,0,.65));color:#fff}
    .work .meta h4{margin:0 0 4px}
    /* Process */
    .steps{counter-reset:step}
    .step{display:flex;gap:16px;align-items:flex-start}
    .step+.step{margin-top:16px}
    .step .num{counter-increment:step;width:36px;height:36px;border-radius:12px;background:#ECF2FF;display:grid;place-items:center;font-weight:700;color:#193B7A;border:1px solid #DBE5FF}
    .step .num:before{content:counter(step)}
    /* Trust badges */
    .trust-badges{display:flex;gap:18px;flex-wrap:wrap;margin:20px 0}
    .badge-item{font-size:.9rem;color:var(--muted);font-weight:500;display:flex;align-items:center;gap:6px}
    /* Technologies */
    .tech-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:16px;margin-top:20px}
    .tech-item{display:flex;flex-direction:column;align-items:center;gap:8px;padding:20px;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);transition:.2s}
    .tech-item:hover{transform:translateY(-3px);border-color:var(--primary)}
    .tech-icon{font-size:2rem}
    .tech-item span{font-size:.9rem;font-weight:600;color:var(--text)}
    /* Testimonials */
    .testimonial-card{position:relative}
    .stars{color:#FFA500;font-size:1.1rem;margin-bottom:10px}
    .quote{border-left:4px solid var(--accent);padding-left:16px;margin:0}
    /* CTA Section */
    .cta-section{background:linear-gradient(135deg,var(--primary),var(--accent));padding:72px 0}
    .cta-card{text-align:center;max-width:700px;margin:0 auto}
    .cta-card h2{color:#fff;font-size:clamp(1.6rem,3vw,2.2rem);margin:0 0 12px}
    .cta-card .muted{color:rgba(255,255,255,.9);font-size:1.05rem}
    .cta-section .btn.outline{color:#fff;border-color:rgba(255,255,255,.4);background:rgba(255,255,255,.1)}
    .cta-section .btn.outline:hover{border-color:#fff;background:rgba(255,255,255,.2)}
    /* Contact */
    .contact{display:grid;grid-template-columns:1.2fr .8fr;gap:22px}
    .contact-info{background:linear-gradient(135deg,#F8FBFF,#F7FBF9);border-color:#E0EAF3}
    .contact-info strong{color:var(--text);font-weight:600}
    form{background:var(--surface);border:1px solid var(--border);padding:22px;border-radius:var(--radius);box-shadow:var(--shadow)}
    label{display:block;font-weight:600;margin:10px 0 6px}
    input, textarea{width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:12px;background:#fff;font:inherit;transition:.2s}
    input:focus, textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(28,126,214,.1)}
    textarea{min-height:130px;resize:vertical}
    /* Footer */
    footer{padding:46px 0 72px;border-top:1px solid var(--border);background:#fff}
    .foot{display:grid;grid-template-columns:2fr 1fr 1fr;gap:26px}
    .tiny{font-size:.92rem;color:var(--muted)}

    /* Responsive */
    @media (max-width: 980px){
      .hero-grid{grid-template-columns:1fr}
      .kpis{grid-template-columns:repeat(3,minmax(0,1fr))}
      .grid.cols-3{grid-template-columns:repeat(2,1fr)}
      .contact{grid-template-columns:1fr}
      .foot{grid-template-columns:1fr}
    }
    @media (max-width: 680px){
      nav ul{display:none}
      .menu-btn{display:inline-flex}
      .grid.cols-3{grid-template-columns:1fr}
      .grid.cols-2{grid-template-columns:1fr}
      .kpis{grid-template-columns:1fr 1fr}
    }