:root {
/* Paleta ajustável conforme a logo */
--pvx-bg: #0f172a; /* azul marinho escuro (fundo hero/footer) */
--pvx-primary: #2563eb; /* azul principal */
--pvx-primary-600: #1d4ed8; /* hover */
--pvx-cyan: #06b6d4; /* ciano de destaque */
--pvx-cyan-soft: #e6fbff; /* badge suave */
--pvx-text: #0f172a; /* texto padrão */
--pvx-muted: #64748b; /* texto secundário */
--pvx-border: #e2e8f0; /* borda clara */
--pvx-light: #f8fafc; /* fundo claro */
}


* { box-sizing: border-box; }
html, body { height: 100%; }
body {
font-family: 'Lexend', system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, 'Helvetica Neue', Arial, sans-serif;
color: var(--pvx-text);
background: #fff;
}


.btn-primary {
background: var(--pvx-primary);
border-color: var(--pvx-primary);
}
.btn-primary:hover { background: var(--pvx-primary-600); border-color: var(--pvx-primary-600); }


.text-cyan { color: var(--pvx-cyan) !important; }
.bg-cyan-soft { background: var(--pvx-cyan-soft) !important; }


.pvx-logo { height: 36px; width: auto; object-fit: contain; }
.pvx-logo-sm { height: 28px; }


.pvx-card {
border: 1px solid var(--pvx-border);
border-radius: 16px;
padding: 24px;
background: #fff;
transition: transform .25s ease, box-shadow .25s ease;
}
.pvx-card:hover { transform: translateY(-4px); box-shadow: 0 12px 30px rgba(2,6,23,.08); }
.pvx-card i { font-size: 32px; color: var(--pvx-primary); }
.pvx-card h3 { margin: 14px 0 6px; font-size: 1.1rem; }
.pvx-card p { color: var(--pvx-muted); margin: 0 0 8px; }
.pvx-card ul { margin: 0; padding-left: 18px; color: var(--pvx-muted); }