feat: refine subpages layout, slugs and B2B copywriting

content/en/glasfaser.mdx

@@ -17,18 +17,18 @@ layout: "fullBleed"
 
 <div className="container px-4 max-w-7xl mx-auto py-16">
   <blockquote>
-    A life without electricity or high-speed internet is unimaginable today - that is why we lay cables. We build the backbone of the digital society.
+    Modern life depends entirely on seamless energy and ultra-fast connectivity. By building robust, high-performance physical networks, we lay the groundwork for a truly connected future.
   </blockquote>
 
-  ## The Backbone of Digitalization
+  ## The Digital Backbone: Precision-Driven Fiber Expansion
 
-  Fast internet and state-of-the-art telecommunications networks require an absolutely smooth and highly professional network expansion. With highly specialized assembly teams and our own modern fleet of machinery, E-TIB ensures the highest execution quality in nationwide fiber optic expansion.
+  High-speed fiber optics and next-generation telecommunications networks demand a zero-tolerance approach to execution quality. At E-TIB, we mobilize highly trained technical teams and an advanced, company-owned fleet of machinery to deliver flawless broadband expansion across the country.
 
-  ## FTTX Expansion from a Single Source
+  ## FTTX Deployment: A Seamless, End-to-End Solution
 
-  As a powerful partner for telecommunications providers, we cover every step of physical network creation. We take over the construction of complete empty conduit routes as well as cable and pipe trenches. In addition, we position and build multi-function enclosures at strategic network nodes.
+  As a trusted, tier-one partner for leading telecommunications and grid providers, we cover the entire physical lifecycle of network creation. From excavating precise cable and utility trenches to laying complete, high-capacity conduit paths, we manage every phase of civil engineering. We also handle the installation and positioning of strategic multi-function enclosures (MFG) at critical network hub points.
 
-  Our service does not end with pure civil engineering: We take care of the professional pulling and blowing in of highly sensitive fiber optic and telecommunication cables over long distances and carry out all required cable assemblies. In this way, we guarantee that the digital infrastructure can go into operation safely and performantly.
+  Our expertise goes far beyond standard civil works. We perform the specialized pulling and pneumatic blowing of highly sensitive fiber optic and telecommunication cables over expansive, complex distances. Combining this with state-of-the-art splicing, testing, and cable assembly, we ensure your digital infrastructure operates with maximum throughput, security, and long-term reliability.
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 <ServiceDetailGrid