update ci and readme

.gitmodules

 [submodule "themes/docsy"]
 	path = themes/docsy
-	url = https://github.com/Nouri-Alnahawi/docsy.git
+	url = https://github.com/google/docsy.git

README.md

@@ -2,14 +2,14 @@
 
 ---
 
-[Hugo Docsy] website using GitLab Pages.
+[Hugo][] [Docsy][] website using GitLab Pages.
 
 Learn more about GitLab Pages at https://pages.gitlab.io and the official
 documentation https://docs.gitlab.com/ce/user/project/pages/.
 
 ---
 
-**Table of Contents** 
+**Table of Contents**
 
 - [GitLab CI](#gitlab-ci)
 - [Building locally](#building-locally)
@@ -26,10 +26,10 @@ defined in [`.gitlab-ci.yml`](.gitlab-ci.yml).
 To work locally with this project, you'll have to follow the steps below:
 
 1. Fork, clone or download this project
-2. [Install][] Hugo
+2. [Install][] Hugo extended version
 3. Preview your project: `hugo server`
 4. Add content
-5. Generate the website: `hugo` (optional) as used in the [`.gitlab-ci.yml`](.gitlab-ci.yml).
+5.  Generate the website (optional) with the command `hugo` as used in the [`.gitlab-ci.yml`](.gitlab-ci.yml)
 
 Read more at Hugo's [documentation][].
 
@@ -45,3 +45,4 @@ The theme used is adapted from http://themes.gohugo.io/beautifulhugo/.
 [hugo]: https://gohugo.io
 [install]: https://gohugo.io/overview/installing/
 [documentation]: https://gohugo.io/overview/introduction/
+[docsy](https://github.com/google/docsy/)

content/_index.html

@@ -2,7 +2,7 @@
 title = "Cryptographic Migration & Agility"
 linkTitle = "Cryptographic Migration & Agility"
 +++
-	
+
 {{< blocks/cover title="Cryptographic Migration & Agility" image_anchor="top" height="full" color="dark" >}}
 
 <div class="mx-auto">
@@ -10,11 +10,11 @@ linkTitle = "Cryptographic Migration & Agility"
 		Community Site
 		<i class="fas fa-arrow-alt-circle-right ml-2"></i>
 	</a>
-	<a class="btn btn-lg btn-secondary mr-3 mb-4" href="https://code.fbi.h-da.de/cspub/cma">
+	<a class="btn btn-lg btn-dark mr-3 mb-4" href="https://code.fbi.h-da.de/cspub/cma">
 		Original Paper <i class="fas fa-book ml-2 "></i>
 	</a>
-	<p class="lead mt-5">Community Site tracking the latest research efforts and developments regarding the migration to post-quantum cryptography</p>
-	{{< blocks/link-down color="info" >}}
+	<p class="display-4">Community Site tracking the latest research efforts and developments regarding the migration to post-quantum cryptography</p>
+	{{< blocks/link-down color="white" >}}
 </div>
 {{< /blocks/cover >}}
 
@@ -24,17 +24,16 @@ Some introduction text here
 {{< /blocks/lead >}}
 
 {{< blocks/section color="dark" >}}
-{{% blocks/feature color="white" icon="fa-user-secret" title="Post-Quantum Cryptography!" url="https://csrc.nist.gov/projects/post-quantum-cryptography" %}}
-Follow the latest development in the NIST standardization process?
+{{% blocks/feature icon="fas fa-user-secret" title="Applied Cyber-Security" url="https://fbi.h-da.de/en/research/research-groups/applied-cyber-security-darmstadt" %}}
+Applied Cyber-Security research group at Darmstadt University of Applied Sciences
 {{% /blocks/feature %}}
 
-{{% blocks/feature icon="fas fa-university" title="About Our Group!" url="https://fbi.h-da.de/forschung/arbeitsgruppen/applied-cyber-security-darmstadt" %}}
-Visit our home page at Darmstadt University of Applied Sciences
+{{% blocks/feature icon="fa-user-shield" title="User-Centered Security" url="https://fbi.h-da.de/en/research/research-groups/user-centered-security" %}}
+User-Centered Security research group at Darmstadt University of Applied Sciences
 {{% /blocks/feature %}}
 
 {{% blocks/feature icon="fab fa-gitlab" title="Contributions Welcome!" url="https://code.fbi.h-da.de/cspub/cma" %}}
-Send a Pull Request to our repository on **GitLab** to contribute to this site.
+Send a Pull Request to our repository on **GitLab** to contribute to this site
 {{% /blocks/feature %}}
 
 {{< /blocks/section >}}
-