diff --git a/AGENTS.md b/AGENTS.md
index f618c1e..c705ee3 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -4,7 +4,7 @@
 
 ```
 website/
-├── index.html              # Single-page entry point — all 5 tabs live here
+├── index.html              # Single-page entry point — all 6 tabs live here
 ├── _redirects              # Netlify SPA rewrite rule (/* → /index.html)
 ├── js/
 │   ├── tabs.js             # Client-side routing, tab switching, background video swap
@@ -19,9 +19,10 @@ website/
 │   ├── yuukabot.css        # Dashboard glassmorphism cards + grid
 │   ├── calendar.css        # Calendar grid, popups, sidebar
 │   ├── bucketlist.css      # Lock screen + list panel
+│   ├── services.css        # Services tab — one .svc-banner per service (Bot Status look)
 │   └── gallery.css         # Gallery grid + lightbox
 ├── gallery/                # Full-quality images, thumbnails/, and manifest.json
-├── textures/               # Background MP4 videos + clickable character PNG
+├── textures/               # Background MP4s, clickable character PNG, service logos
 ├── sounds/                 # Click SFX (yuuka_click.mp3)
 ├── generate_thumbnails.py  # Pillow script: builds thumbnails/ + manifest.json
 └── firebase.txt            # Firestore security rules (reference only, gitignored)
@@ -44,7 +45,8 @@ npx serve .
 ```
 
 - `_redirects` handles SPA routing on Netlify; for local dev, navigate to `/index.html` directly.
-- After adding images to `gallery/`, run `python generate_thumbnails.py` (requires `Pillow`). It creates missing thumbnails and rewrites `gallery/manifest.json`, which is the list the gallery renders — an image not in the manifest won't show up.
+- After adding images to `gallery/`, run `python generate_thumbnails.py` (requires `Pillow`, and `ffmpeg` for GIFs). It converts animated GIFs to much smaller MP4s, creates missing thumbnails, and rewrites `gallery/manifest.json`, which is the list the gallery renders — an image not in the manifest won't show up.
+- **Keep data usage low.** Background videos are 1080p H.264, no audio, `+faststart`, `preload="none"` (tabs.js starts the one the current tab needs). Recent ones use `ffmpeg -i in.mp4 -r 30 -c:v libx264 -preset slow -crf 28 -pix_fmt yuv420p -an -movflags +faststart out.mp4`. Keep untouched originals outside the site folder (`../media_originals/`). Size images to about 2× their displayed size.
 
 There are **no automated tests** in this project.
 
@@ -83,7 +85,7 @@ Examples from the repo: `calendar added`, `fix upcoming filter`, `css polish bs`
 
 1. Add the new `<section class="tab-content" id="…">` in `index.html`.
 2. Add a `<button id="…-btn">` to the nav bar (`#top-line`).
-3. Add the tab name to the `valid` array in `js/tabs.js`.
+3. Add the tab name to the `valid` array in `js/tabs.js`. For a custom background video, map the tab to a video element in `tabVideos` (tabs can share one) and optionally add a nav theme class.
 4. Create a dedicated stylesheet in `style/` and JS module in `js/` if needed.
 5. Link both in `index.html` `<head>` (CSS) and before `</body>` (JS).
 6. If the feature reads/writes Firestore, add the matching security rules to `firebase.txt`.
diff --git a/gallery/manifest.json b/gallery/manifest.json
index 4fc7f9d..611ecc7 100644
--- a/gallery/manifest.json
+++ b/gallery/manifest.json
@@ -26,15 +26,15 @@
   "25.jpg",
   "26.jpg",
   "27.gif",
-  "28.gif",
-  "29.gif",
-  "30.gif",
-  "31.gif",
-  "32.gif",
-  "33.gif",
-  "34.gif",
-  "35.gif",
-  "36.gif",
-  "37.gif",
+  "28.mp4",
+  "29.mp4",
+  "30.mp4",
+  "31.mp4",
+  "32.mp4",
+  "33.mp4",
+  "34.mp4",
+  "35.mp4",
+  "36.mp4",
+  "37.mp4",
   "38.png"
 ]
diff --git a/generate_thumbnails.py b/generate_thumbnails.py
index eef5fdc..ebc1c9f 100644
--- a/generate_thumbnails.py
+++ b/generate_thumbnails.py
@@ -3,17 +3,23 @@
 Run after adding images to gallery/:
     python generate_thumbnails.py
 
-- Creates gallery/thumbnails/<name>.jpg (max 400x400) for any image missing one.
+- Converts animated GIFs to MP4 (needs ffmpeg on PATH). Same animation at a
+  few % of the size; the GIF stays as the source but the site uses the MP4.
+- Creates gallery/thumbnails/<name>.jpg (max 400x400) for any item missing one.
 - Rewrites gallery/manifest.json: the ordered list of full-size filenames
-  that js/gallery.js renders.
+  that js/gallery.js renders (the MP4 wins when a GIF has one).
 """
 import json
 import os
+import shutil
+import subprocess
 
 from PIL import Image
 
 IMAGE_EXTS = {".jpg", ".jpeg", ".png", ".gif"}
+VIDEO_EXTS = {".mp4"}
 THUMB_SIZE = (400, 400)
+FFMPEG = shutil.which("ffmpeg")
 
 
 def sort_key(filename):
@@ -22,48 +28,91 @@ def sort_key(filename):
     return (0, int(stem), "") if stem.isdigit() else (1, 0, stem.lower())
 
 
-def list_images(base_folder):
+def list_files(base_folder, exts):
     return sorted(
         (f for f in os.listdir(base_folder)
          if os.path.isfile(os.path.join(base_folder, f))
-         and os.path.splitext(f)[1].lower() in IMAGE_EXTS),
+         and os.path.splitext(f)[1].lower() in exts),
         key=sort_key,
     )
 
 
-def create_thumbnails(base_folder, images):
+def convert_gifs(base_folder):
+    if not FFMPEG:
+        print("ffmpeg not found — skipping GIF -> MP4 conversion")
+        return
+    for filename in list_files(base_folder, {".gif"}):
+        src = os.path.join(base_folder, filename)
+        dst = os.path.join(base_folder, os.path.splitext(filename)[0] + ".mp4")
+        if os.path.exists(dst):
+            continue
+        with Image.open(src) as img:
+            if getattr(img, "n_frames", 1) < 2:
+                continue  # still image, keep as GIF
+        subprocess.run([
+            FFMPEG, "-hide_banner", "-loglevel", "error", "-y", "-i", src,
+            "-vf", "scale=trunc(iw/2)*2:trunc(ih/2)*2",   # h264 needs even sizes
+            "-c:v", "libx264", "-crf", "23", "-pix_fmt", "yuv420p",
+            "-an", "-movflags", "+faststart", dst,
+        ], check=True)
+        print(f"Converted {filename} -> {os.path.basename(dst)}")
+
+
+def make_thumbnail(src, thumb_path):
+    if os.path.splitext(src)[1].lower() in VIDEO_EXTS:
+        if not FFMPEG:
+            raise RuntimeError("ffmpeg needed for video thumbnails")
+        subprocess.run([
+            FFMPEG, "-hide_banner", "-loglevel", "error", "-y", "-i", src,
+            "-frames:v", "1", "-vf", "scale='min(400,iw)':'min(400,ih)':force_original_aspect_ratio=decrease",
+            "-q:v", "4", thumb_path,
+        ], check=True)
+        return
+    with Image.open(src) as img:
+        # JPEG needs RGB (e.g. for RGBA PNGs or palette GIFs)
+        if img.mode != "RGB":
+            img = img.convert("RGB")
+        img.thumbnail(THUMB_SIZE)  # keeps aspect ratio
+        img.save(thumb_path, "JPEG", quality=85)
+
+
+def create_thumbnails(base_folder, files):
     thumb_dir = os.path.join(base_folder, "thumbnails")
     os.makedirs(thumb_dir, exist_ok=True)
 
     count = 0
-    for filename in images:
+    for filename in files:
         # Always save thumbnail as jpg
         stem = os.path.splitext(filename)[0]
         thumb_path = os.path.join(thumb_dir, f"{stem}.jpg")
         if os.path.exists(thumb_path):
             continue
-
         try:
-            with Image.open(os.path.join(base_folder, filename)) as img:
-                # JPEG needs RGB (e.g. for RGBA PNGs or palette GIFs)
-                if img.mode != "RGB":
-                    img = img.convert("RGB")
-                img.thumbnail(THUMB_SIZE)  # keeps aspect ratio
-                img.save(thumb_path, "JPEG", quality=85)
-                count += 1
-                print(f"Created thumbnail for {filename}")
+            make_thumbnail(os.path.join(base_folder, filename), thumb_path)
+            count += 1
+            print(f"Created thumbnail for {filename}")
         except Exception as e:
             print(f"Failed to process {filename}: {e}")
 
     print(f"Created {count} thumbnails in {base_folder}")
 
 
-def write_manifest(base_folder, images):
+def pick_for_site(files):
+    # One entry per name; prefer the MP4 over its source GIF
+    chosen = {}
+    for f in files:
+        stem, ext = os.path.splitext(f)
+        if stem not in chosen or ext.lower() in VIDEO_EXTS:
+            chosen[stem] = f
+    return sorted(chosen.values(), key=sort_key)
+
+
+def write_manifest(base_folder, files):
     path = os.path.join(base_folder, "manifest.json")
     with open(path, "w", encoding="utf-8") as f:
-        json.dump(images, f, indent=2)
+        json.dump(files, f, indent=2)
         f.write("\n")
-    print(f"Wrote {path} ({len(images)} images)")
+    print(f"Wrote {path} ({len(files)} items)")
 
 
 if __name__ == "__main__":
@@ -71,6 +120,7 @@ if __name__ == "__main__":
     if not os.path.isdir(folder):
         print(f"Folder {folder} does not exist.")
     else:
-        imgs = list_images(folder)
-        create_thumbnails(folder, imgs)
-        write_manifest(folder, imgs)
+        convert_gifs(folder)
+        site_files = pick_for_site(list_files(folder, IMAGE_EXTS | VIDEO_EXTS))
+        create_thumbnails(folder, site_files)
+        write_manifest(folder, site_files)
diff --git a/index.html b/index.html
index b2736d5..77a24d6 100644
--- a/index.html
+++ b/index.html
@@ -9,12 +9,13 @@
   <link rel="stylesheet" href="style/yuukabot.css">
   <link rel="stylesheet" href="style/calendar.css">
   <link rel="stylesheet" href="style/bucketlist.css">
+  <link rel="stylesheet" href="style/services.css">
   <link rel="icon" href="/favicon.ico" type="image/x-icon">
   <title>Esef</title>
 </head>
 
 <body>
-  <video autoplay muted loop id="background-video">
+  <video muted loop playsinline preload="none" id="background-video">
     <source src="textures/Yuuka_body.mp4" type="video/mp4">
   </video>
   <video muted loop playsinline preload="none" id="calendar-background-video" style="display:none">
@@ -32,6 +33,7 @@
     <button id="bucketlist-btn">Bucketlist</button>
     <button id="yuukabot-btn">Bot Status</button>
     <button id="calendar-btn">Calendar</button>
+    <button id="services-btn">Services</button>
   </div>
 
   <section id="about" class="tab-content">
@@ -39,7 +41,7 @@
     <!-- Top half: welcome -->
     <div id="about-hero">
       <div id="click-counter-container">
-        <img src="textures/yuuka_click.png" id="yuuka-click-btn" alt="Click Me!">
+        <img src="textures/yuuka_click.webp" id="yuuka-click-btn" alt="Click Me!">
         <div id="click-counter-display">...</div>
         <div id="click-counter-label">click me</div>
       </div>
@@ -205,10 +207,29 @@
     </div>
   </section>
 
+  <section id="services" class="tab-content">
+    <header class="svc-header">
+      <h1>Services</h1>
+    </header>
+
+    <div class="svc-list">
+      <!-- One banner per service — copy this block to add another -->
+      <article class="svc-banner" style="--brand: #FFD600">
+        <img class="svc-logo" src="textures/revolt_logo.png" alt="">
+        <div class="svc-info">
+          <h2 class="svc-name">ReVoltVPN</h2>
+          <p class="svc-desc">Free, open-source VPN for Android. No sign-up, no logs.</p>
+        </div>
+        <a class="svc-btn" href="https://userevolt.app" target="_blank" rel="noopener">Visit &rarr;</a>
+      </article>
+    </div>
+  </section>
+
   <!-- Lightbox (gallery) -->
   <div id="lightbox" class="lightbox">
     <span class="lightbox-close">&times;</span>
     <img class="lightbox-content" id="lightbox-img" alt="">
+    <video class="lightbox-content" id="lightbox-video" muted loop playsinline></video>
   </div>
 
   <script src="js/gallery.js" defer></script>
diff --git a/js/gallery.js b/js/gallery.js
index 07338d0..3beda3c 100644
--- a/js/gallery.js
+++ b/js/gallery.js
@@ -4,22 +4,37 @@ document.addEventListener('DOMContentLoaded', () => {
   const container = document.getElementById('gallery-container');
   const lightbox = document.getElementById('lightbox');
   const lightboxImg = document.getElementById('lightbox-img');
+  const lightboxVideo = document.getElementById('lightbox-video');
 
   if (!container || !lightbox) return;
 
+  // Animated GIFs are served as MP4 (a few % of the size), so those
+  // open in the <video>; everything else in the <img>.
   const openLightbox = (src) => {
-    lightboxImg.src = src;
+    const isVideo = src.endsWith('.mp4');
+    lightboxImg.style.display = isVideo ? 'none' : 'block';
+    lightboxVideo.style.display = isVideo ? 'block' : 'none';
+    if (isVideo) {
+      lightboxVideo.src = src;
+      lightboxVideo.play().catch(() => {});
+    } else {
+      lightboxImg.src = src;
+    }
     lightbox.style.display = 'block';
   };
 
   const closeLightbox = () => {
     lightbox.style.display = 'none';
-    lightboxImg.src = ''; // Clear source to stop GIFs
+    lightboxImg.removeAttribute('src');
+    // Stop playback and any download still in progress
+    lightboxVideo.pause();
+    lightboxVideo.removeAttribute('src');
+    lightboxVideo.load();
   };
 
-  // Close on the X, on a click outside the image, or with Escape
+  // Close on the X, on a click outside the media, or with Escape
   lightbox.addEventListener('click', (e) => {
-    if (e.target !== lightboxImg) closeLightbox();
+    if (e.target !== lightboxImg && e.target !== lightboxVideo) closeLightbox();
   });
   document.addEventListener('keydown', (e) => {
     if (e.key === 'Escape' && lightbox.style.display === 'block') closeLightbox();
diff --git a/js/tabs.js b/js/tabs.js
index 00eacf9..26080db 100644
--- a/js/tabs.js
+++ b/js/tabs.js
@@ -9,7 +9,7 @@ document.addEventListener('DOMContentLoaded', () => {
   // ── Map URL path → tab id ──────────────────────────────
   function pathToTab(path) {
     const slug = path.replace(/^\/+|\/+$/g, '') || 'about';
-    const valid = ['about', 'gallery', 'bucketlist', 'yuukabot', 'calendar'];
+    const valid = ['about', 'gallery', 'bucketlist', 'yuukabot', 'calendar', 'services'];
     // backward compat: old /ahmet links
     if (slug === 'ahmet') return 'bucketlist';
     return valid.includes(slug) ? slug : 'about';
@@ -22,11 +22,12 @@ document.addEventListener('DOMContentLoaded', () => {
   // ── Swap background videos + top-bar theme ────────────
   const topLine = document.getElementById('top-line');
 
-  // map tab id → its dedicated video element (null = use main)
+  // map tab id → its dedicated video element (unlisted = use main)
   const tabVideos = {
     calendar: calVideo,
     bucketlist: bucketlistVideo,
-    yuukabot: botVideo
+    yuukabot: botVideo,
+    services: botVideo
   };
 
   function setBgForTab(tabId) {
@@ -60,18 +61,23 @@ document.addEventListener('DOMContentLoaded', () => {
     setBgForTab(tabId);
   }
 
+  function setUrl(method, tabId) {
+    if (window.location.protocol === 'file:') return;
+    history[method]({ tab: tabId }, '', tabToPath(tabId) + window.location.search);
+  }
+
   // ── Navigate to a tab (updates URL + shows it) ────────
   function navigateTo(tabId) {
     showTab(tabId);
     window.scrollTo(0, 0);
-    history.pushState({ tab: tabId }, '', tabToPath(tabId));
+    setUrl('pushState', tabId);
   }
 
   // ── Initial load: show tab from URL ────────────────────
   // (also normalises unknown / legacy paths like /ahmet in the address bar)
   const initialTab = pathToTab(window.location.pathname);
   showTab(initialTab);
-  history.replaceState({ tab: initialTab }, '', tabToPath(initialTab) + window.location.search);
+  setUrl('replaceState', initialTab);
 
   // ── Tab button clicks ──────────────────────────────────
   const buttons = document.querySelectorAll('#top-line button');
diff --git a/style/services.css b/style/services.css
new file mode 100644
index 0000000..be2f670
--- /dev/null
+++ b/style/services.css
@@ -0,0 +1,92 @@
+/* ═══════════════════════════════════════════════════════════
+   SERVICES TAB — one banner per service, Bot Status look
+   Add a service by copying a .svc-banner block in index.html and
+   setting its --brand color (used for the left stripe only).
+   ═══════════════════════════════════════════════════════════ */
+
+/* ── Tab header (matches .dash-header) ────────────────────── */
+.svc-header {
+    padding: 120px 20px 30px;
+    text-align: center;
+}
+.svc-header h1 {
+    font-size: 2.8rem;
+    color: #fff;
+    margin: 0;
+    text-shadow: 0 0 30px rgba(91, 111, 222, 0.5);
+}
+
+/* ── Banner list ──────────────────────────────────────────── */
+.svc-list {
+    display: flex;
+    flex-direction: column;
+    gap: 20px;
+    padding: 0 48px 60px;
+}
+
+/* ── Banner (same glass as .dash-card) ────────────────────── */
+.svc-banner {
+    --brand: #5b6fde;
+    display: flex;
+    align-items: center;
+    gap: 28px;
+    padding: 28px 32px;
+    background: rgba(15, 15, 35, 0.55);
+    backdrop-filter: blur(16px);
+    -webkit-backdrop-filter: blur(16px);
+    border: 1px solid rgba(91, 111, 222, 0.2);
+    border-left: 4px solid var(--brand);
+    border-radius: 16px;
+    text-align: left;
+    transition: border-color 0.3s, box-shadow 0.3s;
+}
+.svc-banner:hover {
+    border-color: rgba(91, 111, 222, 0.5);
+    border-left-color: var(--brand);
+    box-shadow: 0 6px 28px rgba(91, 111, 222, 0.12);
+}
+
+.svc-logo {
+    width: 64px;
+    height: 64px;
+    flex-shrink: 0;
+    border-radius: 14px;
+}
+
+.svc-info { flex: 1; min-width: 0; }
+
+.svc-name {
+    margin: 0 0 6px;
+    font-size: 1.6rem;
+    color: #fff;
+}
+
+/* overrides the global p rule in styles.css */
+.svc-banner .svc-desc {
+    max-width: none;
+    margin: 0;
+    font-size: 0.95rem;
+    line-height: 1.5;
+    color: rgba(255, 255, 255, 0.55);
+    font-family: Arial, Helvetica, sans-serif;
+}
+
+.svc-btn {
+    flex-shrink: 0;
+    padding: 12px 24px;
+    border-radius: 10px;
+    background: #5b6fde;
+    color: #fff;
+    font-weight: bold;
+    text-decoration: none;
+    white-space: nowrap;
+    transition: background 0.2s, box-shadow 0.2s;
+}
+.svc-btn:hover {
+    background: #6d80ee;
+    box-shadow: 0 0 18px rgba(91, 111, 222, 0.5);
+}
+.svc-btn:focus-visible {
+    outline: 2px solid #fff;
+    outline-offset: 3px;
+}
diff --git a/textures/Yuuka_body.mp4 b/textures/Yuuka_body.mp4
index 8ec1aa8..f6a18e3 100644
Binary files a/textures/Yuuka_body.mp4 and b/textures/Yuuka_body.mp4 differ
diff --git a/textures/cz_background.mp4 b/textures/cz_background.mp4
index 4ca9afb..9fab903 100644
Binary files a/textures/cz_background.mp4 and b/textures/cz_background.mp4 differ
diff --git a/textures/revolt_logo.png b/textures/revolt_logo.png
new file mode 100644
index 0000000..b3ae0c6
Binary files /dev/null and b/textures/revolt_logo.png differ