:root {
  --color-primary: #0d47a1;
  --color-secondary: #1565c0;
  --color-accent: #ff9800;
  --color-dark: #0a1929;
  --color-light: #f5f7fa;
  --font-heading: 'Roboto Slab', 'Roboto Slab', Georgia, serif;
  --font-body: 'Roboto', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --radius: 2px;
  --nav-style: industrial;
  --hero-style: industrial-split;
  --section-padding-y: 7.5rem;
  --hero-padding-y: 5rem;
  --header-bg: #f5f7fa;
  --header-fg: #111827;
  --header-link: #111827;
  --header-link-hover: #111827;
  --nav-toggle-fg: #111827;
  --phone-bar-bg: #111827;
  --phone-bar-fg: #ff9800;
  --header-cta-bg: #ffffff;
  --header-cta-fg: #0d47a1;
  --color-on-accent: #111827;
  --color-on-primary: #ffffff;
  --color-accent-readable: #c87700;
  --stats-bar-bg: #0a1929;
  --stats-bar-fg: #ffffff;
}

body { font-family: var(--font-body); color: var(--color-dark); background: var(--color-light); margin: 0; }
h1,h2,h3,h4 { font-family: var(--font-heading); }
.site-header { background: var(--header-bg, var(--color-dark)); color: var(--header-fg, #fff); }
.main-nav a { color: var(--header-link, inherit); }
.main-nav a:hover { color: var(--header-link-hover, var(--color-accent-readable, var(--color-accent))); border-bottom-color: var(--header-link-hover, var(--color-accent-readable, var(--color-accent))); }
.nav-toggle span { background: var(--nav-toggle-fg, currentColor); }
.top-phone-bar { background: var(--phone-bar-bg, var(--color-accent)); color: var(--phone-bar-fg, #fff); }
.header-cta { background: var(--header-cta-bg, var(--color-primary)); color: var(--header-cta-fg, #fff); }
.btn-primary { background: var(--color-primary); color: var(--color-on-primary, #fff); border-radius: var(--radius); border: none; }
.btn-accent { background: var(--color-accent); color: var(--color-on-accent, #fff); border-radius: var(--radius); border: none; }
.btn-outline { border: 2px solid var(--color-primary); color: var(--color-primary); background: transparent; border-radius: var(--radius); }
.stats-bar { background: var(--stats-bar-bg, var(--color-dark)); color: var(--stats-bar-fg, #fff); }
.stats-bar .stat-number, .stats-bar .stat-label { color: inherit; }
.eyebrow, .editorial-kicker { color: var(--color-accent-readable, var(--color-accent)); }
.promo-strip { background: var(--color-accent); color: var(--color-on-accent, #fff); }
.header-transparent:not(.scrolled) .brand,
.header-transparent:not(.scrolled) .main-nav a { color: var(--header-fg, #fff) !important; }
.header-transparent.scrolled .brand,
.header-transparent.scrolled .main-nav a { color: var(--header-link, var(--color-dark)) !important; }
.nav-pill a { color: var(--header-link, var(--color-dark)); }


.industrial-bar { background: repeating-linear-gradient(-45deg, var(--color-primary), var(--color-primary) 10px, var(--color-dark) 10px, var(--color-dark) 20px); color: #fff; padding: .5rem; text-align: center; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.site-header { background: var(--color-dark); color: #fff; border-bottom: 4px solid var(--color-accent); }
.hero { background: var(--color-light); color: var(--color-dark); border-bottom: 6px solid var(--color-primary); }
.service-card { border-left: 6px solid var(--color-accent); border-radius: 0; }

/* v2 persona color: credential-blue fingerprint: agency typology: technical */

body.color-mode-credential-blue .trust-bar { border-top: 3px solid var(--color-primary); }
body.color-mode-credential-blue .site-header { background: #fff !important; border-bottom: 2px solid #dbeafe; color: var(--color-dark) !important; }
body.color-mode-credential-blue .main-nav a, body.color-mode-credential-blue .brand { color: var(--color-dark) !important; }
body.color-mode-credential-blue h1, body.color-mode-credential-blue h2 { color: var(--color-primary); }


body.fingerprint-agency [data-aos] { transition-duration: .7s !important; }
body.fingerprint-agency .service-card:hover { transform: translateY(-4px); transition: transform .25s; }
body.fingerprint-agency .section-head h2 { letter-spacing: -.02em; }


.typology-technical .section-head h2 { text-transform: uppercase; font-size: 1.35rem; letter-spacing: .08em; }
.typology-technical h1 { font-weight: 700; letter-spacing: -.01em; }
.typology-technical .main-nav a, .typology-technical .tech-tab { font-weight: 600; font-size: .85rem; letter-spacing: .04em; }
.typology-technical .spec-table th { text-transform: uppercase; font-size: .8rem; letter-spacing: .06em; }

.theme-v2 .section { padding: var(--section-padding-y, 4rem) 0; }
.theme-v2 .hero { padding: var(--hero-padding-y, 5rem) 0; }