/* ==========================================================================
   DesignBlu — Color tokens
   Reconstructed from brand guidelines + designblu.zonalab.it
   ========================================================================== */

:root {
  /* ---- Brand ---- */
  --color-brand-primary: #043b62;       /* istituzionale: titoli, icone, link, footer */
  --color-brand-primary-dark: #032e4c;  /* hover, testo alto contrasto */
  --color-brand-primary-soft: #eaf1f6;  /* sfondi leggeri, stati selezionati */

  --color-accent: #cb8b34;              /* CTA, underline attivo, stati attivi */
  --color-accent-hover: #b77827;
  --color-accent-soft: #f7ecd9;         /* badge, sfondi secondari */

  /* ---- Text ---- */
  --color-text-primary: #28323b;
  --color-text-secondary: #66717c;
  --color-text-muted: #8e969e;
  --color-text-on-dark: #ffffff;
  --color-text-on-dark-soft: rgba(255, 255, 255, 0.74);
  --color-text-on-brand-soft: rgba(4, 59, 98, 0.78);

  /* ---- Surface ---- */
  --color-surface: #ffffff;
  --color-surface-soft: #f7f8fa;        /* sezioni alternate */
  --color-surface-cool: #f1f3f6;        /* form, pannelli neutri */
  --color-border: #d8dee5;
  --color-dark: #1e2328;                /* overlay scuri, aree alto contrasto */

  /* ---- Semantic ---- */
  --color-success: #2e7d5b;
  --color-success-soft: #e5f2ec;
  --color-error: #b54444;
  --color-error-soft: #f8eaea;

  /* ---- Glass / blur accents (header, hero panels, service sub-nav) ---- */
  --glass-surface: rgba(255, 255, 255, 0.60);
  --glass-surface-strong: rgba(255, 255, 255, 0.86);
  --glass-surface-on-dark: rgba(30, 35, 40, 0.42);
  --glass-border: rgba(255, 255, 255, 0.55);
  --glass-blur: 20px;
  --glass-blur-soft: 12px;

  /* ---- Shared header height (keeps sticky sub-navs flush under the fixed header) ---- */
  --header-h: 65px;

  /* ---- Focus ---- */
  --focus-ring: rgba(203, 139, 52, 0.45);
}