feat: wire up official MWBM XplorPay donation link across site and prayer card

index.html

@@ -1038,13 +1038,13 @@
 
           <!-- Direct / Online Options -->
           <div class="channel-card">
-            <h4 data-i18n="giving.online_title">Direct Online / Card Giving:</h4>
+            <h4 data-i18n="giving.online_title">Direct Online / Credit Card Giving:</h4>
             <p data-i18n="giving.online_desc">
-              You can donate securely online through MWBM or our authorized relief partner campaigns.
+              You can donate securely online directly through the official Macedonia World Baptist Missions (MWBM) Venezuela Earthquake Relief portal.
             </p>
-            <button class="btn btn-relief btn-full open-donate-modal" style="margin-top: 18px;" data-i18n="giving.online_btn">
-              Donate Online to Rebuilding Fund
-            </button>
+            <a href="https://xplorpay.hyfin.app/YEEVTPK2ZP79" target="_blank" rel="noopener noreferrer" class="btn btn-relief btn-full" style="margin-top: 18px; text-decoration: none;" data-i18n="giving.online_btn">
+              Give Online via Official MWBM Portal ➔
+            </a>
           </div>
         </div>
 
@@ -1244,12 +1244,12 @@
         <h4 style="font-size: 0.98rem; font-weight: 700; color: var(--primary-900); margin-bottom: 12px;" data-i18n="modal.step1">Choose Giving Option:</h4>
         
         <!-- Online Giving Card -->
-        <a href="#giving" onclick="document.getElementById('donate-modal').classList.remove('active');" class="btn btn-relief btn-full" style="margin-bottom: 12px; gap: 10px;">
+        <a href="https://xplorpay.hyfin.app/YEEVTPK2ZP79" target="_blank" rel="noopener noreferrer" class="btn btn-relief btn-full" style="margin-bottom: 12px; gap: 10px; text-decoration: none;">
           <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
             <rect x="1" y="4" width="22" height="16" rx="2" ry="2"></rect>
             <line x1="1" y1="10" x2="23" y2="10"></line>
           </svg>
-          <span data-i18n="modal.method_online">Donate Online (MWBM Support Portal)</span>
+          <span data-i18n="modal.method_online">Give Online via Official MWBM Portal ➔</span>
         </a>
 
         <!-- Mail Check Details Card -->