Adds 40C3 to current event list (#4)

- Removes the old shop link
- Prevents the logo from resizing (it's different on DE and EN due to the text length right now)

![image](/attachments/6038759d-7504-4246-bb8b-13cd7fc7fc9d)

Reviewed-on: CCCHH/hacker.tours-website#4

assets/sass/_custom.scss

@@ -1,3 +1,15 @@
+.header__logo {
+    flex-shrink: 0;
+    max-width: 100%;
+}
+.header__logo-image {
+    height: auto;
+}
+.header__intro {
+    flex: 1;
+    min-width: 0;
+    overflow-wrap: anywhere;
+}
 .header__intro_headline {
   font: bold var(--fs-xxl) "Arial";
   padding-bottom: 10px;

content/de/_index.md

@@ -5,8 +5,8 @@ params:
   headline: Willkommen bei den Hackertours – euer Anbieter für Sightseeing für Technik-Enthusiasten!
   intro: |
     Bei verschiedenen Chaos-Veranstaltungen organisiert der lokale Erfa/Chaostreff Touren zu interessanten Orten in der Stadt und Umgebung. Hier findet ihr Informationen zu aktuellen und früheren Veranstaltungen!
-  logowidth: 500
+  logowidth: 220
-  logoheight: 500
+  logoheight: 220
 cascade:
   params:
     intro: Euer Anbieter für Sightseeing für Technik-Enthusiasten!  
@@ -14,20 +14,24 @@ cascade:
 
 # Aktuelle Events
 
-[Easteregg 2026 Hackertours](https://eh23.easterhegg.eu/hackertours) ([Ticket Shop](https://hackertours.eh23.easterhegg.eu/)) vom 3. bis 6. April in Koblenz
+* 40C3 Hackertours: In Planung...
 
 # Frühere Events
 
+## 2026
+
+* [Easteregg 2026 Hackertours](https://eh23.easterhegg.eu/hackertours)
+
 ## 2025
 
 * [Easterhegg 2025 Hackertours](https://hackertours.hamburg.ccc.de/en/eh22/)
-* [39. Chaos Communication Congress Hackertours](https://hackertours.hamburg.ccc.de/en/39c3/)
+* [39C3 Hackertours](https://hackertours.hamburg.ccc.de/en/39c3/)
 
 
 ## 2024
 
 * [38C3 Hackertours](https://hackertours.hamburg.ccc.de/de/38c3/)
-* [Easterhegg 202 Hackertours](https://eh21.easterhegg.eu/hackertours)
+* [Easterhegg 2024 Hackertours](https://eh21.easterhegg.eu/hackertours)
 
 ## 2023
 

content/en/_index.md

@@ -5,8 +5,8 @@ params:
   headline: Welcome to Hackertours – your provider of sightseeing tours for technical enthusiasts!
   intro: |
     At various Chaos events the local club organizes tours to interesting places in the city and surroundings. Here you will find infos about current and past events!
-  logowidth: 500
+  logowidth: 220
-  logoheight: 500
+  logoheight: 220
 cascade:
   params:
     intro: Your provider of sightseeing tours for technical enthusiasts!
@@ -15,14 +15,18 @@ cascade:
 
 # Current Events
 
-[Easteregg 2026 Hackertours](https://eh23.easterhegg.eu/hackertours) ([Ticket Shop](https://hackertours.eh23.easterhegg.eu/)) April 3rd to 6th in Koblenz
+* 40C3 Hackertours: Planning...
 
 # Previous Events
 
+## 2026
+
+* [Easteregg 2026 Hackertours](https://eh23.easterhegg.eu/hackertours)
+
 ## 2025
 
 * [Easterhegg 2025 Hackertours](https://hackertours.hamburg.ccc.de/en/eh22/)
-* [39th Chaos Communication Congress Hackertours](https://hackertours.hamburg.ccc.de/en/39c3/)
+* [39C3 Hackertours](https://hackertours.hamburg.ccc.de/en/39c3/)
 
 
 ## 2024
@@ -33,7 +37,8 @@ cascade:
 ## 2023
 
 * [37C3 Hackertours](https://hackertours.hamburg.ccc.de/en/37c3/)
-* [Easterhegg 2023](https://eh20.easterhegg.eu/hackertours.html)
+* [Easterhegg 2023 Hackertours](https://eh20.easterhegg.eu/hackertours.html)
+
 
 Follow us at <a rel="me" href="https://chaos.social/@hackertours">@hackertours@chaos.social!</a>