infra: uniform PVE screenshots — pve3 dashboard + all 3 focus views

- Fresh pve3 dashboard screenshot (same framing as pve1/pve2)
- Replaced pve1/pve2 focus screenshots for uniform sidebar style
- Added pve3 focus (3 CTs + 2 HDD datastores)
- Symmetric 3-column layout: dashboards + container lists

Co-Authored-By: Claude Opus 4.6 (1M context) <[email protected]>

Author: ferr079

public/images/pve1-focus.webp

@@ -126,12 +126,13 @@ const monitoringSlides = [
           <div class="screenshots-grid screenshots-trio">
             <Screenshot src="/images/pve1.webp" alt="Proxmox pve1 — dashboard complet CPU, RAM, I/O" title="pve1 — Proxmox VE" caption="pve1 — nœud infra réseau (N5105, 15.5 Go RAM)" />
             <Screenshot src="/images/pve2.webp" alt="Proxmox pve2 — dashboard complet 20+ conteneurs" title="pve2 — Proxmox VE" caption="pve2 — nœud services applicatifs (Ryzen 7840HS, 28 Go RAM)" />
-            <Screenshot src="/images/proxmox-pve3.webp" alt="Proxmox pve3 — nœud backup et cold storage" title="pve3 — Proxmox VE" caption="pve3 — backup & cold storage (i7-2600K, 15.3 Go RAM)" />
+            <Screenshot src="/images/pve3.webp" alt="Proxmox pve3 — nœud backup et cold storage" title="pve3 — Proxmox VE" caption="pve3 — backup & cold storage (i7-2600K, 15.3 Go RAM)" />
           </div>
 
-          <div class="screenshots-grid screenshots-focus">
+          <div class="screenshots-grid screenshots-trio">
             <Screenshot src="/images/pve1-focus.webp" alt="Liste CTs pve1 — 9 LXC + 2 VM" title="pve1 — conteneurs" caption="pve1 — 9 LXC + 2 VM : DNS, Traefik, step-ca, Forgejo, NetBox..." />
             <Screenshot src="/images/pve2-focus.webp" alt="Liste CTs pve2 — 20+ conteneurs" title="pve2 — conteneurs" caption="pve2 — 20+ CTs : Homepage, Jellyfin, Immich, Wazuh, Beszel..." />
+            <Screenshot src="/images/pve3-focus.webp" alt="Liste CTs pve3 — 3 CTs + stockage" title="pve3 — conteneurs" caption="pve3 — 3 CTs : PBS, share3, Forworld + 2 HDD datastores" />
           </div>
 
           <Screenshot src="/images/neofetch-terre2.webp" alt="Neofetch terre2 — Bluefin, Ryzen 7 5800X, RTX 3090" title="terre2 — neofetch" caption="Workstation terre2 — Bluefin immutable, RTX 3090 24 Go, 3 écrans" />

public/images/pve2-focus.webp

@@ -126,12 +126,13 @@ const monitoringSlides = [
           <div class="screenshots-grid screenshots-trio">
             <Screenshot src="/images/pve1.webp" alt="Proxmox pve1 — full dashboard with CPU, RAM, I/O graphs" title="pve1 — Proxmox VE" caption="pve1 — network infra node (N5105, 15.5 GB RAM)" />
             <Screenshot src="/images/pve2.webp" alt="Proxmox pve2 — full dashboard with 20+ containers" title="pve2 — Proxmox VE" caption="pve2 — application services node (Ryzen 7840HS, 28 GB RAM)" />
-            <Screenshot src="/images/proxmox-pve3.webp" alt="Proxmox pve3 — backup and cold storage node" title="pve3 — Proxmox VE" caption="pve3 — backup & cold storage (i7-2600K, 15.3 GB RAM)" />
+            <Screenshot src="/images/pve3.webp" alt="Proxmox pve3 — backup and cold storage node" title="pve3 — Proxmox VE" caption="pve3 — backup & cold storage (i7-2600K, 15.3 GB RAM)" />
           </div>
 
-          <div class="screenshots-grid screenshots-focus">
+          <div class="screenshots-grid screenshots-trio">
             <Screenshot src="/images/pve1-focus.webp" alt="pve1 container list — 9 LXC + 2 VM" title="pve1 — containers" caption="pve1 — 9 LXC + 2 VM: DNS, Traefik, step-ca, Forgejo, NetBox..." />
             <Screenshot src="/images/pve2-focus.webp" alt="pve2 container list — 20+ CTs" title="pve2 — containers" caption="pve2 — 20+ CTs: Homepage, Jellyfin, Immich, Wazuh, Beszel..." />
+            <Screenshot src="/images/pve3-focus.webp" alt="pve3 container list — 3 CTs + storage" title="pve3 — containers" caption="pve3 — 3 CTs: PBS, share3, Forworld + 2 HDD datastores" />
           </div>
 
           <Screenshot src="/images/neofetch-terre2.webp" alt="Neofetch terre2 — Bluefin, Ryzen 7 5800X, RTX 3090" title="terre2 — neofetch" caption="Workstation terre2 — immutable Bluefin, RTX 3090 24 GB, 3 monitors" />