diff --git a/src/pages/blog.astro b/src/pages/blog.astro
index d86c7c7..aa3d3ea 100644
--- a/src/pages/blog.astro
+++ b/src/pages/blog.astro
@@ -2,18 +2,14 @@
 import PageShell from '../components/PageShell.astro';
 import { getCollection } from 'astro:content';
 
-export async function getStaticPaths({ paginate }) {
-  const posts = (await getCollection('blog', ({ data }) => !data.draft)).sort(
-    (a, b) => b.data.pubDate.valueOf() - a.data.pubDate.valueOf(),
-  );
+const POSTS_PER_PAGE = 12;
 
-  return paginate(posts, { pageSize: 12 });
-}
-
-const { page } = Astro.props;
+const posts = (await getCollection('blog', ({ data }) => !data.draft)).sort(
+  (a, b) => b.data.pubDate.valueOf() - a.data.pubDate.valueOf(),
+);
 
 // Collect all unique categories
-const allCategories = [...new Set(page.data.map((p) => p.data.category))].sort();
+const allCategories = [...new Set(posts.map((p) => p.data.category))].sort();
 ---
 
 <PageShell
@@ -38,7 +34,7 @@ const allCategories = [...new Set(page.data.map((p) => p.data.category))].sort()
     </div>
 
     <div class="blog-grid" id="blog-grid">
-      {page.data.map((post) => {
+      {posts.map((post) => {
         const fmt = new Intl.DateTimeFormat('th-TH', { day: '2-digit', month: 'short', year: '2-digit' }).format(post.data.pubDate);
         return (
           <a class="blog-card liquid-glass liquidGlass-wrapper" href={`/blog/${post.id}/`} data-cat={post.data.category}>
@@ -59,32 +55,83 @@ const allCategories = [...new Set(page.data.map((p) => p.data.category))].sort()
     <p class="blog-empty" id="blog-empty" hidden>ไม่พบบทความที่ตรงกับหมวดหมู่นี้</p>
 
     <!-- Pagination -->
-    {page.lastPage > 1 && (
-      <nav class="blog-pagination" aria-label="หน้าบทความ">
-        {page.url.prev ? (
-          <a class="pagination-btn" href={page.url.prev} aria-label="หน้าก่อนหน้า">
-            ← ก่อนหน้า
-          </a>
-        ) : (
-          <span class="pagination-btn pagination-btn--disabled">← ก่อนหน้า</span>
-        )}
-
-        <span class="pagination-info">
-          หน้า {page.currentPage} จาก {page.lastPage}
-        </span>
-
-        {page.url.next ? (
-          <a class="pagination-btn" href={page.url.next} aria-label="หน้าถัดไป">
-            ถัดไป →
-          </a>
-        ) : (
-          <span class="pagination-btn pagination-btn--disabled">ถัดไป →</span>
-        )}
-      </nav>
-    )}
+    <nav class="blog-pagination" id="blog-pagination" aria-label="หน้าบทความ" hidden>
+      <button class="pagination-btn" id="prev-btn" disabled>← ก่อนหน้า</button>
+      <span class="pagination-info" id="page-info"></span>
+      <button class="pagination-btn" id="next-btn">ถัดไป →</button>
+    </nav>
   </section>
 </PageShell>
 
+<script is:inline define:vars={{ POSTS_PER_PAGE }}>
+  const grid = document.getElementById('blog-grid');
+  const tagsEl = document.getElementById('blog-tags');
+  const empty = document.getElementById('blog-empty');
+  const pagination = document.getElementById('blog-pagination');
+  const prevBtn = document.getElementById('prev-btn');
+  const nextBtn = document.getElementById('next-btn');
+  const pageInfo = document.getElementById('page-info');
+
+  const allCards = Array.from(grid?.querySelectorAll('.blog-card') || []);
+  const tagBtns = tagsEl?.querySelectorAll('.blog-tag');
+
+  let currentPage = 1;
+  let activeCategory = 'all';
+
+  function getVisibleCards() {
+    return allCards.filter(card =>
+      activeCategory === 'all' || card.dataset.cat === activeCategory
+    );
+  }
+
+  function updateDisplay() {
+    const visible = getVisibleCards();
+    const totalPages = Math.ceil(visible.length / POSTS_PER_PAGE);
+    const start = (currentPage - 1) * POSTS_PER_PAGE;
+    const end = start + POSTS_PER_PAGE;
+
+    // Hide all cards
+    allCards.forEach(card => card.style.display = 'none');
+
+    // Show current page cards
+    visible.slice(start, end).forEach(card => card.style.display = '');
+
+    // Update pagination
+    empty.hidden = visible.length > 0;
+    pagination.hidden = totalPages <= 1;
+    prevBtn.disabled = currentPage <= 1;
+    nextBtn.disabled = currentPage >= totalPages;
+    pageInfo.textContent = totalPages > 0
+      ? `หน้า ${currentPage} จาก ${totalPages}`
+      : '';
+  }
+
+  // Category filter
+  if (tagBtns) {
+    tagBtns.forEach((btn) => {
+      btn.addEventListener('click', () => {
+        activeCategory = btn.dataset.cat;
+        currentPage = 1;
+        tagBtns.forEach((b) => b.classList.remove('active'));
+        btn.classList.add('active');
+        updateDisplay();
+      });
+    });
+  }
+
+  // Pagination buttons
+  prevBtn?.addEventListener('click', () => {
+    if (currentPage > 1) { currentPage--; updateDisplay(); }
+  });
+  nextBtn?.addEventListener('click', () => {
+    const totalPages = Math.ceil(getVisibleCards().length / POSTS_PER_PAGE);
+    if (currentPage < totalPages) { currentPage++; updateDisplay(); }
+  });
+
+  // Initial render
+  updateDisplay();
+</script>
+
 <style>
   .blog-section::before { display: none; }
 
@@ -194,17 +241,16 @@ const allCategories = [...new Set(page.data.map((p) => p.data.category))].sort()
     color: var(--ink);
     font-size: 0.88rem;
     font-weight: 700;
-    text-decoration: none;
+    cursor: pointer;
     transition: all .2s var(--ease);
   }
-  .pagination-btn:hover {
+  .pagination-btn:hover:not(:disabled) {
     background: var(--yellow);
     border-color: var(--yellow);
   }
-  .pagination-btn--disabled {
+  .pagination-btn:disabled {
     opacity: 0.4;
     cursor: not-allowed;
-    pointer-events: none;
   }
   .pagination-info {
     color: var(--muted);
@@ -233,31 +279,3 @@ const allCategories = [...new Set(page.data.map((p) => p.data.category))].sort()
     }
   }
 </style>
-
-<script>
-  const tagsEl = document.getElementById('blog-tags');
-  const grid = document.getElementById('blog-grid');
-  const empty = document.getElementById('blog-empty');
-  const cards = grid?.querySelectorAll('.blog-card');
-  const tagBtns = tagsEl?.querySelectorAll('.blog-tag');
-
-  if (tagBtns && cards) {
-    tagBtns.forEach((btn) => {
-      btn.addEventListener('click', () => {
-        const cat = btn.dataset.cat;
-        tagBtns.forEach((b) => b.classList.remove('active'));
-        btn.classList.add('active');
-        let visible = 0;
-        cards.forEach((card) => {
-          if (cat === 'all' || card.dataset.cat === cat) {
-            card.style.display = '';
-            visible++;
-          } else {
-            card.style.display = 'none';
-          }
-        });
-        empty.hidden = visible > 0;
-      });
-    });
-  }
-</script>