enhance: update text content for clarity and warmth across sections

- Revise headings and descriptions in Contact, FinalCta, and Services sections for improved engagement.
- Introduce pricing information for services to enhance transparency.
- Update site content to reflect a more inviting tone and better align with customer experience.

src/components/sections/FinalCta.astro

@@ -5,7 +5,7 @@ import { siteContent } from "@/content/site-content"
 <section class="final-cta-v2" aria-labelledby="final-cta-title">
   <div class="final-cta-v2__deco" aria-hidden="true"></div>
   <p class="eyebrow-v2">Bereit für den nächsten Schnitt?</p>
-  <h2 id="final-cta-title">Kurz anrufen, Termin abstimmen, vorbeikommen.</h2>
+  <h2 id="final-cta-title">Kurz anrufen, Termin sichern, sich wohlfühlen.</h2>
   <div class="final-cta-v2__actions">
     <a class="button-link-v2 button-link-v2--light" href={siteContent.cta.primary.href}>
       {siteContent.business.phone.display}