imlemented step 16 by Gemini

- Template

src/Services/Renderer.php

@@ -6,6 +6,8 @@ namespace App\Services;
 
 use Exception;
 
+require_once __DIR__ . '/../Utils/Helpers.php';
+
 class Renderer
 {
 	private FileStorage $storage;
@@ -41,13 +43,27 @@ class Renderer
 		$siteCssSource = $this->templatesPath . DIRECTORY_SEPARATOR . 'css' . DIRECTORY_SEPARATOR . 'site.css';
 		copy($siteCssSource, $assetsDir . DIRECTORY_SEPARATOR . 'site.css');
 
-		// 3. Render HTML
+		// 3. Render Content Sections
+		$sectionsHtml = '';
+		$selectedSections = $projectData['wizard_data']['modules']['sections'] ?? [];
+		
+		foreach ($selectedSections as $sectionId) {
+			try {
+				$sectionsHtml .= $this->renderTemplate("sections/{$sectionId}", [
+					'project' => $projectData
+				]);
+			} catch (Exception $e) {
+				error_log("Renderer: Failed to render section $sectionId: " . $e->getMessage());
+			}
+		}
+
+		// 4. Render HTML base template
 		$html = $this->renderTemplate('base', [
 			'project' => $projectData,
-			'content' => '<!-- Final content sections will go here -->'
+			'content' => $sectionsHtml
 		]);
 
-		// 4. Save to exports
+		// 5. Save to exports
 		return file_put_contents($projectExportDir . DIRECTORY_SEPARATOR . 'index.html', $html) !== false;
 	}