diff --git a/Inc/enqueue-scripts.php b/Inc/enqueue-scripts.php
index 4c20811d..25503773 100644
--- a/Inc/enqueue-scripts.php
+++ b/Inc/enqueue-scripts.php
@@ -92,7 +92,7 @@ function roi_enqueue_fonts() {
     // Fonts CSS local - DIFERIDO (critical @font-face inline)
     wp_enqueue_style(
         'roi-fonts',
-        get_template_directory_uri() . '/Assets/css/css-global-fonts.css',
+        get_template_directory_uri() . '/Assets/Css/css-global-fonts.css',
         array(),
         '1.1.1', // Bump version: deferred loading
         'print'  // DIFERIDO - @font-face inline en critical CSS
@@ -144,7 +144,7 @@ function roi_enqueue_bootstrap() {
     // Variables críticas inline en critical-bootstrap.css
     wp_enqueue_style(
         'roi-variables',
-        get_template_directory_uri() . '/Assets/css/css-global-variables.css',
+        get_template_directory_uri() . '/Assets/Css/css-global-variables.css',
         array('roi-bootstrap'),
         ROI_VERSION,
         'print'  // DIFERIDO - variables críticas inline
@@ -180,7 +180,7 @@ add_action('wp_enqueue_scripts', 'roi_enqueue_bootstrap', 5);
 function roi_enqueue_main_stylesheet() {
     wp_enqueue_style(
         'roi-main-style',
-        get_template_directory_uri() . '/Assets/css/style.min.css',
+        get_template_directory_uri() . '/Assets/Css/style.min.css',
         array('roi-variables'),
         '1.0.9', // Minificado + Diferido - estilos no críticos del tema
         'print' // Diferido: no bloquea renderizado
@@ -212,7 +212,7 @@ function roi_defer_main_style( $html, $handle ) {
     );
 
     // Agregar fallback noscript para navegadores sin JS
-    $html .= '<noscript><link rel="stylesheet" href="' . esc_url( get_template_directory_uri() . '/Assets/css/style.min.css' ) . '"></noscript>';
+    $html .= '<noscript><link rel="stylesheet" href="' . esc_url( get_template_directory_uri() . '/Assets/Css/style.min.css' ) . '"></noscript>';
 
     return $html;
 }
@@ -234,9 +234,9 @@ function roi_enqueue_fase2_styles() {
     // DIFERIDO: Fase 4.2 PageSpeed - media='print' + onload
     wp_enqueue_style(
         'roi-badges',
-        get_template_directory_uri() . '/Assets/css/css-global-badges.css',
+        get_template_directory_uri() . '/Assets/Css/css-global-badges.css',
         array('roi-bootstrap'),
-        filemtime(get_template_directory() . '/Assets/css/css-global-badges.css'),
+        filemtime(get_template_directory() . '/Assets/Css/css-global-badges.css'),
         'print' // Diferido para no bloquear renderizado
     );
 
@@ -244,9 +244,9 @@ function roi_enqueue_fase2_styles() {
     // DIFERIDO: Fase 4.2 PageSpeed - below the fold
     wp_enqueue_style(
         'roi-pagination',
-        get_template_directory_uri() . '/Assets/css/css-global-pagination.css',
+        get_template_directory_uri() . '/Assets/Css/css-global-pagination.css',
         array('roi-bootstrap'),
-        filemtime(get_template_directory() . '/Assets/css/css-global-pagination.css'),
+        filemtime(get_template_directory() . '/Assets/Css/css-global-pagination.css'),
         'print' // Diferido para no bloquear renderizado
     );
 
@@ -271,9 +271,9 @@ function roi_enqueue_global_components() {
     /*
     wp_enqueue_style(
         'roi-notification-bar',
-        get_template_directory_uri() . '/Assets/css/componente-top-bar.css',
+        get_template_directory_uri() . '/Assets/Css/componente-top-bar.css',
         array('roi-bootstrap'),
-        filemtime(get_template_directory() . '/Assets/css/componente-top-bar.css'),
+        filemtime(get_template_directory() . '/Assets/Css/componente-top-bar.css'),
         'all'
     );
     */
@@ -286,9 +286,9 @@ function roi_enqueue_global_components() {
     /*
     wp_enqueue_style(
         'roi-navbar',
-        get_template_directory_uri() . '/Assets/css/componente-navbar.css',
+        get_template_directory_uri() . '/Assets/Css/componente-navbar.css',
         array('roi-bootstrap'),
-        filemtime(get_template_directory() . '/Assets/css/componente-navbar.css'),
+        filemtime(get_template_directory() . '/Assets/Css/componente-navbar.css'),
         'all'
     );
     */
@@ -301,9 +301,9 @@ function roi_enqueue_global_components() {
     /*
     wp_enqueue_style(
         'roi-buttons',
-        get_template_directory_uri() . '/Assets/css/componente-boton-lets-talk.css',
+        get_template_directory_uri() . '/Assets/Css/componente-boton-lets-talk.css',
         array('roi-bootstrap'),
-        filemtime(get_template_directory() . '/Assets/css/componente-boton-lets-talk.css'),
+        filemtime(get_template_directory() . '/Assets/Css/componente-boton-lets-talk.css'),
         'all'
     );
     */
@@ -328,7 +328,7 @@ add_action('wp_enqueue_scripts', 'roi_enqueue_global_components', 7);
 // function roi_enqueue_header() {
 //     wp_enqueue_script(
 //         'roi-header-js',
-//         get_template_directory_uri() . '/Assets/js/header.js',
+//         get_template_directory_uri() . '/Assets/Js/header.js',
 //         array(),
 //         '1.0.0',
 //         array(
@@ -355,7 +355,7 @@ function roi_enqueue_generic_tables() {
     // DIFERIDO: Fase 4.2 PageSpeed - below the fold
     wp_enqueue_style(
         'roi-generic-tables',
-        get_template_directory_uri() . '/Assets/css/css-global-generic-tables.css',
+        get_template_directory_uri() . '/Assets/Css/css-global-generic-tables.css',
         array('roi-bootstrap'),
         ROI_VERSION,
         'print' // Diferido para no bloquear renderizado
@@ -380,7 +380,7 @@ function roi_enqueue_video_styles() {
     // DIFERIDO: Fase 4.2 PageSpeed - below the fold
     wp_enqueue_style(
         'roi-video',
-        get_template_directory_uri() . '/Assets/css/css-global-video.css',
+        get_template_directory_uri() . '/Assets/Css/css-global-video.css',
         array('roi-bootstrap'),
         ROI_VERSION,
         'print' // Diferido para no bloquear renderizado
@@ -402,7 +402,7 @@ function roi_enqueue_main_javascript() {
     // Solo mantiene: navbar scroll effect (agrega clase 'scrolled')
     wp_enqueue_script(
         'roi-main-js',
-        get_template_directory_uri() . '/Assets/js/main.js',
+        get_template_directory_uri() . '/Assets/Js/main.js',
         array('roi-bootstrap-js'),
         '1.0.5', // TBT Fase 2.3: eliminado código muerto (~315 → ~25 líneas)
         array(
@@ -432,7 +432,7 @@ function roi_enqueue_accessibility() {
     // DIFERIDO: Fase 4.3 - no crítico para renderizado inicial
     wp_enqueue_style(
         'roi-accessibility',
-        get_template_directory_uri() . '/Assets/css/css-global-accessibility.min.css',
+        get_template_directory_uri() . '/Assets/Css/css-global-accessibility.min.css',
         array('roi-main-style'),
         ROI_VERSION,
         'print'
@@ -441,7 +441,7 @@ function roi_enqueue_accessibility() {
     // Accessibility JavaScript
     wp_enqueue_script(
         'roi-accessibility-js',
-        get_template_directory_uri() . '/Assets/js/accessibility.js',
+        get_template_directory_uri() . '/Assets/Js/accessibility.js',
         array('roi-bootstrap-js'),
         ROI_VERSION,
         array(
@@ -476,7 +476,7 @@ function roi_enqueue_adsense_loader() {
     // Enqueue del script de carga de AdSense
     wp_enqueue_script(
         'roi-adsense-loader',
-        get_template_directory_uri() . '/Assets/js/adsense-loader.js',
+        get_template_directory_uri() . '/Assets/Js/adsense-loader.js',
         array(),
         ROI_VERSION,
         array(
@@ -500,7 +500,7 @@ function roi_enqueue_theme_styles() {
     // Theme Core Styles - ELIMINADO theme.css
     // wp_enqueue_style(
     //     'roi-theme',
-    //     get_template_directory_uri() . '/Assets/css/theme.css',
+    //     get_template_directory_uri() . '/Assets/Css/theme.css',
     //     array('roi-bootstrap'),
     //     '1.0.0',
     //     'all'
@@ -510,7 +510,7 @@ function roi_enqueue_theme_styles() {
     // DIFERIDO: Fase 4.2 PageSpeed - mejoras visuales no críticas
     wp_enqueue_style(
         'roi-animations',
-        get_template_directory_uri() . '/Assets/css/css-global-animations.css',
+        get_template_directory_uri() . '/Assets/Css/css-global-animations.css',
         array('roi-bootstrap'),
         '1.0.0',
         'print' // Diferido para no bloquear renderizado
@@ -520,7 +520,7 @@ function roi_enqueue_theme_styles() {
     // DIFERIDO: Fase 4.3 - media queries no críticas para primer paint
     wp_enqueue_style(
         'roi-responsive',
-        get_template_directory_uri() . '/Assets/css/css-global-responsive.css',
+        get_template_directory_uri() . '/Assets/Css/css-global-responsive.css',
         array('roi-bootstrap'),
         '1.1.0',
         'print'
@@ -530,7 +530,7 @@ function roi_enqueue_theme_styles() {
     // DIFERIDO: Fase 4.3 - clases utilitarias no críticas
     wp_enqueue_style(
         'roi-utilities',
-        get_template_directory_uri() . '/Assets/css/css-global-utilities.css',
+        get_template_directory_uri() . '/Assets/Css/css-global-utilities.css',
         array('roi-bootstrap'),
         '1.0.0',
         'print'
@@ -539,7 +539,7 @@ function roi_enqueue_theme_styles() {
     // Print Styles
     wp_enqueue_style(
         'roi-print',
-        get_template_directory_uri() . '/Assets/css/css-global-print.css',
+        get_template_directory_uri() . '/Assets/Css/css-global-print.css',
         array(),
         '1.0.0',
         'print'
@@ -573,7 +573,7 @@ add_action('wp_enqueue_scripts', 'roi_enqueue_theme_styles', 13);
 function roi_enqueue_apu_tables_styles() {
     wp_enqueue_style(
         'roi-tables-apu',
-        get_template_directory_uri() . '/Assets/css/css-tablas-apu.css',
+        get_template_directory_uri() . '/Assets/Css/css-tablas-apu.css',
         array('roi-bootstrap'),
         ROI_VERSION,
         'print' // media="print" para carga async - se cambia a 'all' via JS
@@ -601,7 +601,7 @@ function roi_async_apu_tables_css_tag($tag, $handle) {
             $tag
         );
         // Agregar noscript fallback
-        $noscript_url = get_template_directory_uri() . '/Assets/css/css-tablas-apu.css?ver=' . ROI_VERSION;
+        $noscript_url = get_template_directory_uri() . '/Assets/Css/css-tablas-apu.css?ver=' . ROI_VERSION;
         $tag .= '<noscript><link rel="stylesheet" href="' . esc_url($noscript_url) . '"></noscript>';
     }
     return $tag;
@@ -623,7 +623,7 @@ add_filter('style_loader_tag', 'roi_async_apu_tables_css_tag', 10, 2);
 //     // APU Tables Auto-Class JS
 //     wp_enqueue_script(
 //         'roi-apu-tables-autoclass',
-//         get_template_directory_uri() . '/Assets/js/apu-tables-auto-class.js',
+//         get_template_directory_uri() . '/Assets/Js/apu-tables-auto-class.js',
 //         array(),
 //         ROI_VERSION,
 //         array(
diff --git a/Inc/performance.php b/Inc/performance.php
index 85e7b044..cad2d15e 100644
--- a/Inc/performance.php
+++ b/Inc/performance.php
@@ -346,7 +346,7 @@ function roi_preload_critical_resources() {
 	// Preload del CSS de fuentes (crítico para evitar FOIT/FOUT)
 	printf(
 		'<link rel="preload" href="%s" as="style">' . "\n",
-		esc_url( $theme_uri . '/Assets/css/css-global-fonts.css' )
+		esc_url( $theme_uri . '/Assets/Css/css-global-fonts.css' )
 	);
 
 	// Fase 4.3 PageSpeed: Preload de TODAS las fuentes Poppins para eliminar CLS
diff --git a/Inc/related-posts.php b/Inc/related-posts.php
index 37e50f80..a8ea3688 100644
--- a/Inc/related-posts.php
+++ b/Inc/related-posts.php
@@ -250,7 +250,7 @@ function roi_enqueue_related_posts_styles() {
         if ($enabled) {
             wp_enqueue_style(
                 'roirelated-posts',
-                get_template_directory_uri() . '/Assets/css/related-posts.css',
+                get_template_directory_uri() . '/Assets/Css/related-posts.css',
                 array('roibootstrap'),
                 ROI_VERSION,
                 'all'
diff --git a/Shared/Infrastructure/Validators/CSSConflictValidator.php b/Shared/Infrastructure/Validators/CSSConflictValidator.php
index 874a886f..e4b88d8c 100644
--- a/Shared/Infrastructure/Validators/CSSConflictValidator.php
+++ b/Shared/Infrastructure/Validators/CSSConflictValidator.php
@@ -99,7 +99,7 @@ final class CSSConflictValidator implements PhaseValidatorInterface
         string $themePath,
         ValidationResult $result
     ): array {
-        $assetsPath = $themePath . '/Assets/css';
+        $assetsPath = $themePath . '/Assets/Css';
 
         $cssFilesFound = [];
         $importantViolations = [];
diff --git a/minify-css.php b/minify-css.php
index df641913..18996c02 100644
--- a/minify-css.php
+++ b/minify-css.php
@@ -27,8 +27,8 @@ function minify_css($css) {
 }
 
 $files = [
-    'Assets/css/css-global-accessibility.css' => 'Assets/css/css-global-accessibility.min.css',
-    'Assets/css/style.css' => 'Assets/css/style.min.css',
+    'Assets/Css/css-global-accessibility.css' => 'Assets/Css/css-global-accessibility.min.css',
+    'Assets/Css/style.css' => 'Assets/Css/style.min.css',
 ];
 
 $base_path = __DIR__ . '/';