diff --git a/pages/projetos.html b/pages/projetos.html
index d7c67354..14a2274d 100755
--- a/pages/projetos.html
+++ b/pages/projetos.html
@@ -561,7 +561,7 @@ permalink: /projetos/
 
 <script>
 document.addEventListener('DOMContentLoaded', function () {
-    // --- 1. ELEMENTOS DOM ---
+    // --- 1. ELEMENTOS DOM E VARIÁVEIS GLOBAIS ---
     const checkboxes = document.querySelectorAll('.filter-checkbox');
     const searchInput = document.getElementById('search-input');
     const clearInputBtn = document.querySelector('.js-clear-input');
@@ -600,7 +600,148 @@ document.addEventListener('DOMContentLoaded', function () {
     // Definição Inicial BPM (Do HTML)
     let defMin = parseInt(inputMin.value), defMax = parseInt(inputMax.value);
 
-    // --- 2. LÓGICA DO SLIDER DE BPM (Dual) ---
+
+    // --- 2. FUNÇÕES DE FILTRAGEM (DEFINIDAS PRIMEIRO) ---
+
+    // Função Principal de Aplicação de Filtros
+    function applyGlobalFilters() {
+        let visibleCount = 0;
+        let minBpm = parseInt(inputMin.value);
+        let maxBpm = parseInt(inputMax.value);
+        if(minBpm > maxBpm) { let t = minBpm; minBpm = maxBpm; maxBpm = t; }
+
+        const allActiveTags = new Set([
+            ...activeSidebar.instruments,
+            ...activeSidebar.plugins,
+            ...activeSidebar.samples,
+            ...activeSidebar.bassline,
+            ...activeSidebar.automation,
+            ...activeSidebar.genres,
+            ...activeSidebar.keys
+        ].map(s => s.toLowerCase()));
+        
+        const hasActiveTypeFilter = allActiveTags.size > 0 || (searchText.length > 2);
+        
+        document.querySelectorAll('.project-item').forEach(item => {
+            const pName = item.getAttribute('data-name') || "";
+            let pBpm = parseInt(item.getAttribute('data-bpm'));
+            if(isNaN(pBpm)) pBpm = 0;
+
+            const pInsts = (item.getAttribute('data-instruments') || "").split(',');
+            const pPlugins = (item.getAttribute('data-plugins') || "").split(',');
+            const pSamples = (item.getAttribute('data-samples') || "").split(',');
+            const pBassline = (item.getAttribute('data-bassline') || "").split(',');
+            const pAutomation = (item.getAttribute('data-automation') || "").split(',');
+            
+            // PATTERN SEARCH
+            const pPatternsStr = item.getAttribute('data-patterns') || "";
+            const pPatterns = pPatternsStr.split(',');
+            
+            const pGenre = (item.getAttribute('data-genre') || "").toLowerCase();
+            const pSubs = (item.getAttribute('data-subgenres') || "").toLowerCase();
+            const pTagsIA = pGenre + "," + pSubs;
+            const pKey = item.getAttribute('data-key') || 'all';
+            const pStars = parseInt(item.getAttribute('data-stars') || 0);
+
+            const matchInst = activeSidebar.instruments.length === 0 || activeSidebar.instruments.some(f => pInsts.includes(f));
+            const matchPlugin = activeSidebar.plugins.length === 0 || activeSidebar.plugins.some(f => pPlugins.includes(f));
+            const matchSample = activeSidebar.samples.length === 0 || activeSidebar.samples.some(f => pSamples.includes(f));
+            const matchBassline = activeSidebar.bassline.length === 0 || activeSidebar.bassline.some(f => pBassline.includes(f));
+            const matchAuto = activeSidebar.automation.length === 0 || activeSidebar.automation.some(f => pAutomation.includes(f));
+            
+            const matchKeys = activeSidebar.keys.length === 0 || activeSidebar.keys.includes(pKey);
+            const matchGenres = activeSidebar.genres.length === 0 || activeSidebar.genres.some(g => pTagsIA.includes(g.toLowerCase()));
+
+            const matchBpm = (pBpm >= minBpm && pBpm <= maxBpm);
+            const matchStars = (currentMinStars === 'all' || pStars === parseInt(currentMinStars));
+            
+            const fullMeta = [pName, pBpm, pInsts, pPlugins, pTagsIA].join(' ').toLowerCase();
+            const matchText = searchText === "" || fullMeta.includes(searchText);
+
+            const matchPattern = activePatternChunks.length === 0 || activePatternChunks.every(chunk => pPatterns.includes(chunk));
+
+            if (matchInst && matchPlugin && matchSample && matchBassline && matchAuto && matchBpm && matchText && matchGenres && matchKeys && matchStars && matchPattern) {
+                item.style.display = 'block';
+                visibleCount++;
+                
+                // 1. Reset Highlight States
+                const clickableTags = item.querySelectorAll('.clickable-tag');
+                clickableTags.forEach(t => t.classList.remove('is-matched-tag'));
+                
+                const patternGrids = item.querySelectorAll('.pattern-mini-grid');
+                patternGrids.forEach(g => g.classList.remove('is-highlighted'));
+
+                // 2. Logic: Open correct details and Highlight Tags/Patterns
+                if(hasActiveTypeFilter || activePatternChunks.length > 0) {
+                    item.querySelectorAll('details').forEach(d => d.open = false);
+                    
+                    // Highlight Text Tags (Instruments, Plugins, etc)
+                    clickableTags.forEach(tagEl => {
+                        const tagVal = (tagEl.dataset.tagValue || "").trim().toLowerCase();
+                        const isFilterMatch = allActiveTags.has(tagVal);
+                        const isTextMatch = searchText.length > 2 && tagVal.includes(searchText);
+
+                        if (isFilterMatch || isTextMatch) {
+                            tagEl.classList.add('is-matched-tag');
+                            const parentDetails = tagEl.closest('details');
+                            if(parentDetails) parentDetails.open = true;
+                        }
+                    });
+
+                    // Highlight Patterns
+                    if (activePatternChunks.length > 0) {
+                        let hasPatternMatch = false;
+                        patternGrids.forEach(grid => {
+                            const title = grid.getAttribute('title') || "";
+                            const patVal = title.replace("Pattern: ", "").trim();
+                            if (activePatternChunks.includes(patVal)) {
+                                grid.classList.add('is-highlighted');
+                                hasPatternMatch = true;
+                            }
+                        });
+                        if (hasPatternMatch) {
+                            if(patternGrids.length > 0) {
+                                const parentDet = patternGrids[0].closest('details');
+                                if(parentDet) parentDet.open = true;
+                            }
+                        }
+                    }
+
+                } else {
+                     // Default view: Open Instruments only
+                     item.querySelectorAll('details').forEach(d => d.open = false);
+                     const instDetail = item.querySelector('details:first-of-type'); 
+                     if(instDetail) instDetail.open = true;
+                }
+
+            } else {
+                item.style.display = 'none';
+            }
+        });
+
+        countSpan.textContent = visibleCount;
+        countBar.classList.toggle('is-hidden', visibleCount >= document.querySelectorAll('.project-item').length);
+        noResults.classList.toggle('is-hidden', visibleCount > 0);
+    }
+
+    // Função de atualização do Sidebar
+    function updateActiveSidebar() {
+        activeSidebar = { instruments: [], plugins: [], samples: [], bassline: [], automation: [], keys: [], genres: [] };
+        document.querySelectorAll('.filter-checkbox').forEach(bx => {
+            if(bx.checked) {
+                activeSidebar[bx.dataset.category].push(bx.value);
+                if(bx.parentElement.classList.contains('tag')) bx.parentElement.classList.add('is-checked');
+            } else {
+                if(bx.parentElement.classList.contains('tag')) bx.parentElement.classList.remove('is-checked');
+            }
+        });
+        applyGlobalFilters();
+    }
+
+
+    // --- 3. LÓGICA DE UI E EVENT LISTENERS ---
+
+    // BPM Slider Logic
     function updateSlider() {
         let val1 = parseInt(sliderMin.value);
         let val2 = parseInt(sliderMax.value);
@@ -625,9 +766,9 @@ document.addEventListener('DOMContentLoaded', function () {
         let val = parseInt(this.value); if(val < parseInt(inputMin.value)) val = parseInt(inputMin.value);
         sliderMax.value = val; updateSlider();
     });
-    fillSlider(defMin, defMax); // Init
+    fillSlider(defMin, defMax);
 
-    // --- 2.5 LÓGICA DO PATTERN SEARCH ---
+    // Pattern Search Logic
     searchSteps.forEach(step => {
         step.addEventListener('click', function() {
             this.classList.toggle('is-active');
@@ -645,7 +786,63 @@ document.addEventListener('DOMContentLoaded', function () {
         activePatternChunks = rawChunks.filter(c => c !== "0000");
     }
 
-    // --- 3. ENRIQUECIMENTO DOS CARDS COM JSON ---
+    // Checkboxes Init
+    checkboxes.forEach(cb => cb.addEventListener('change', updateActiveSidebar));
+    
+    // Inputs de Busca
+    searchInput.addEventListener('input', (e) => { searchText = e.target.value.toLowerCase().trim(); applyGlobalFilters(); });
+    clearInputBtn.addEventListener('click', () => { searchInput.value = ""; searchText = ""; applyGlobalFilters(); });
+    
+    if(starFilterSelect) starFilterSelect.addEventListener('change', (e) => { currentMinStars = e.target.value; applyGlobalFilters(); });
+    
+    if(sortSelect) sortSelect.addEventListener('change', (e) => {
+        const crit = e.target.value;
+        const cols = Array.from(projectsContainer.children);
+        cols.sort((a, b) => {
+             const getVal = (el, k) => parseFloat(el.getAttribute(k) || 0);
+             if(crit === 'stars_desc') return getVal(b, 'data-stars') - getVal(a, 'data-stars');
+             if(crit === 'stars_asc') return getVal(a, 'data-stars') - getVal(b, 'data-stars');
+             if(crit === 'bpm_desc') return getVal(b, 'data-bpm-real') - getVal(a, 'data-bpm-real');
+             if(crit === 'intensity_desc') return getVal(b, 'data-intensity') - getVal(a, 'data-intensity');
+             if(crit === 'intensity_asc') return getVal(a, 'data-intensity') - getVal(b, 'data-intensity');
+             return a.getAttribute('data-title').localeCompare(b.getAttribute('data-title'));
+        });
+        cols.forEach(c => projectsContainer.appendChild(c));
+    });
+
+    // Botões Limpar Grupo
+    clearGroupBtns.forEach(btn => {
+        btn.addEventListener('click', (e) => {
+            e.preventDefault(); e.stopPropagation();
+            const target = btn.dataset.target;
+            if(target === 'bpm') {
+                sliderMin.value = sliderMin.min; sliderMax.value = sliderMax.max; updateSlider();
+            } else if (target === 'pattern') {
+                searchSteps.forEach(s => s.classList.remove('is-active'));
+                updatePatternChunks();
+                applyGlobalFilters();
+            } else {
+                document.querySelectorAll(`.filter-checkbox[data-category="${target}"]`).forEach(cb => {
+                    cb.checked = false;
+                    if(cb.parentElement.classList.contains('tag')) cb.parentElement.classList.remove('is-checked');
+                });
+                updateActiveSidebar();
+            }
+        });
+    });
+
+    resetBtn.addEventListener('click', () => {
+        document.querySelectorAll('.filter-checkbox').forEach(cb => { cb.checked = false; cb.parentElement.classList.remove('is-checked'); });
+        searchInput.value = ""; searchText = "";
+        searchSteps.forEach(s => s.classList.remove('is-active'));
+        updatePatternChunks();
+        sliderMin.value = sliderMin.min; sliderMax.value = sliderMax.max; updateSlider();
+        starFilterSelect.value = 'all'; currentMinStars = 'all'; sortSelect.value = 'default';
+        updateActiveSidebar();
+    });
+
+
+    // --- 4. ENRIQUECIMENTO DOS CARDS COM JSON (FETCH) ---
     const JSON_URL = '/mmpSearch/src_mmpSearch/saida_analises/db_final_completo.json';
 
     fetch(JSON_URL)
@@ -654,7 +851,7 @@ document.addEventListener('DOMContentLoaded', function () {
             enrichCards(data);
             createGenreCheckboxes(data);
             
-            // Recalcula limites de BPM
+            // Recalcula limites de BPM com base no JSON
             const bpms = data.map(i => parseFloat(i.analise_tecnica?.bpm || 0)).filter(b => b > 0);
             if(bpms.length > 0) {
                  const maxData = Math.ceil(Math.max(...bpms));
@@ -665,6 +862,7 @@ document.addEventListener('DOMContentLoaded', function () {
                      inputMin.max = maxData;
                  }
             }
+            // Aplica filtros pela primeira vez APÓS carregar dados
             applyGlobalFilters();
         })
         .catch(console.warn);
@@ -782,180 +980,7 @@ document.addEventListener('DOMContentLoaded', function () {
         });
     }
 
-    function applyGlobalFilters() {
-        let visibleCount = 0;
-        let minBpm = parseInt(inputMin.value);
-        let maxBpm = parseInt(inputMax.value);
-        if(minBpm > maxBpm) { let t = minBpm; minBpm = maxBpm; maxBpm = t; }
-
-        const allActiveTags = new Set([
-            ...activeSidebar.instruments,
-            ...activeSidebar.plugins,
-            ...activeSidebar.samples,
-            ...activeSidebar.bassline,
-            ...activeSidebar.automation,
-            ...activeSidebar.genres,
-            ...activeSidebar.keys
-        ].map(s => s.toLowerCase()));
-        
-        const hasActiveTypeFilter = allActiveTags.size > 0 || (searchText.length > 2);
-        
-        document.querySelectorAll('.project-item').forEach(item => {
-            const pName = item.getAttribute('data-name') || "";
-            let pBpm = parseInt(item.getAttribute('data-bpm'));
-            if(isNaN(pBpm)) pBpm = 0;
-
-            const pInsts = (item.getAttribute('data-instruments') || "").split(',');
-            const pPlugins = (item.getAttribute('data-plugins') || "").split(',');
-            const pSamples = (item.getAttribute('data-samples') || "").split(',');
-            const pBassline = (item.getAttribute('data-bassline') || "").split(',');
-            const pAutomation = (item.getAttribute('data-automation') || "").split(',');
-            
-            // PATTERN SEARCH
-            const pPatternsStr = item.getAttribute('data-patterns') || "";
-            const pPatterns = pPatternsStr.split(',');
-            
-            const pGenre = (item.getAttribute('data-genre') || "").toLowerCase();
-            const pSubs = (item.getAttribute('data-subgenres') || "").toLowerCase();
-            const pTagsIA = pGenre + "," + pSubs;
-            const pKey = item.getAttribute('data-key') || 'all';
-            const pStars = parseInt(item.getAttribute('data-stars') || 0);
-
-            const matchInst = activeSidebar.instruments.length === 0 || activeSidebar.instruments.some(f => pInsts.includes(f));
-            const matchPlugin = activeSidebar.plugins.length === 0 || activeSidebar.plugins.some(f => pPlugins.includes(f));
-            const matchSample = activeSidebar.samples.length === 0 || activeSidebar.samples.some(f => pSamples.includes(f));
-            const matchBassline = activeSidebar.bassline.length === 0 || activeSidebar.bassline.some(f => pBassline.includes(f));
-            const matchAuto = activeSidebar.automation.length === 0 || activeSidebar.automation.some(f => pAutomation.includes(f));
-            
-            const matchKeys = activeSidebar.keys.length === 0 || activeSidebar.keys.includes(pKey);
-            const matchGenres = activeSidebar.genres.length === 0 || activeSidebar.genres.some(g => pTagsIA.includes(g.toLowerCase()));
-
-            const matchBpm = (pBpm >= minBpm && pBpm <= maxBpm);
-            const matchStars = (currentMinStars === 'all' || pStars === parseInt(currentMinStars));
-            
-            const fullMeta = [pName, pBpm, pInsts, pPlugins, pTagsIA].join(' ').toLowerCase();
-            const matchText = searchText === "" || fullMeta.includes(searchText);
-
-            const matchPattern = activePatternChunks.length === 0 || activePatternChunks.every(chunk => pPatterns.includes(chunk));
-
-            if (matchInst && matchPlugin && matchSample && matchBassline && matchAuto && matchBpm && matchText && matchGenres && matchKeys && matchStars && matchPattern) {
-                item.style.display = 'block';
-                visibleCount++;
-                
-                // 1. Reset Highlight States
-                const clickableTags = item.querySelectorAll('.clickable-tag');
-                clickableTags.forEach(t => t.classList.remove('is-matched-tag'));
-                
-                const patternGrids = item.querySelectorAll('.pattern-mini-grid');
-                patternGrids.forEach(g => g.classList.remove('is-highlighted'));
-
-                // 2. Logic: Open correct details and Highlight Tags/Patterns
-                if(hasActiveTypeFilter || activePatternChunks.length > 0) {
-                    item.querySelectorAll('details').forEach(d => d.open = false);
-                    
-                    // Highlight Text Tags (Instruments, Plugins, etc)
-                    clickableTags.forEach(tagEl => {
-                        const tagVal = (tagEl.dataset.tagValue || "").trim().toLowerCase();
-                        const isFilterMatch = allActiveTags.has(tagVal);
-                        const isTextMatch = searchText.length > 2 && tagVal.includes(searchText);
-
-                        if (isFilterMatch || isTextMatch) {
-                            tagEl.classList.add('is-matched-tag');
-                            const parentDetails = tagEl.closest('details');
-                            if(parentDetails) parentDetails.open = true;
-                        }
-                    });
-
-                    // Highlight Patterns
-                    if (activePatternChunks.length > 0) {
-                        let hasPatternMatch = false;
-                        patternGrids.forEach(grid => {
-                            // title="Pattern: 1010" -> extract "1010"
-                            const title = grid.getAttribute('title') || "";
-                            const patVal = title.replace("Pattern: ", "").trim();
-                            
-                            if (activePatternChunks.includes(patVal)) {
-                                grid.classList.add('is-highlighted');
-                                hasPatternMatch = true;
-                            }
-                        });
-
-                        if (hasPatternMatch) {
-                            // Find the Rhythm details block (closest to the grid)
-                            if(patternGrids.length > 0) {
-                                const parentDet = patternGrids[0].closest('details');
-                                if(parentDet) parentDet.open = true;
-                            }
-                        }
-                    }
-
-                } else {
-                     // Default view: Open Instruments only
-                     item.querySelectorAll('details').forEach(d => d.open = false);
-                     const instDetail = item.querySelector('details:first-of-type'); 
-                     if(instDetail) instDetail.open = true;
-                }
-
-            } else {
-                item.style.display = 'none';
-            }
-        });
-
-        countSpan.textContent = visibleCount;
-        countBar.classList.toggle('is-hidden', visibleCount >= document.querySelectorAll('.project-item').length);
-        noResults.classList.toggle('is-hidden', visibleCount > 0);
-    }
-
-    checkboxes.forEach(cb => cb.addEventListener('change', updateActiveSidebar));
-    searchInput.addEventListener('input', (e) => { searchText = e.target.value.toLowerCase().trim(); applyGlobalFilters(); });
-    clearInputBtn.addEventListener('click', () => { searchInput.value = ""; searchText = ""; applyGlobalFilters(); });
-    if(starFilterSelect) starFilterSelect.addEventListener('change', (e) => { currentMinStars = e.target.value; applyGlobalFilters(); });
-    
-    if(sortSelect) sortSelect.addEventListener('change', (e) => {
-        const crit = e.target.value;
-        const cols = Array.from(projectsContainer.children);
-        cols.sort((a, b) => {
-             const getVal = (el, k) => parseFloat(el.getAttribute(k) || 0);
-             if(crit === 'stars_desc') return getVal(b, 'data-stars') - getVal(a, 'data-stars');
-             if(crit === 'stars_asc') return getVal(a, 'data-stars') - getVal(b, 'data-stars');
-             if(crit === 'bpm_desc') return getVal(b, 'data-bpm-real') - getVal(a, 'data-bpm-real');
-             if(crit === 'intensity_desc') return getVal(b, 'data-intensity') - getVal(a, 'data-intensity');
-             if(crit === 'intensity_asc') return getVal(a, 'data-intensity') - getVal(b, 'data-intensity');
-             return a.getAttribute('data-title').localeCompare(b.getAttribute('data-title'));
-        });
-        cols.forEach(c => projectsContainer.appendChild(c));
-    });
-
-    clearGroupBtns.forEach(btn => {
-        btn.addEventListener('click', (e) => {
-            e.preventDefault(); e.stopPropagation();
-            const target = btn.dataset.target;
-            if(target === 'bpm') {
-                sliderMin.value = sliderMin.min; sliderMax.value = sliderMax.max; updateSlider();
-            } else if (target === 'pattern') {
-                searchSteps.forEach(s => s.classList.remove('is-active'));
-                updatePatternChunks();
-                applyGlobalFilters();
-            } else {
-                document.querySelectorAll(`.filter-checkbox[data-category="${target}"]`).forEach(cb => {
-                    cb.checked = false;
-                    if(cb.parentElement.classList.contains('tag')) cb.parentElement.classList.remove('is-checked');
-                });
-                updateActiveSidebar();
-            }
-        });
-    });
-
-    resetBtn.addEventListener('click', () => {
-        document.querySelectorAll('.filter-checkbox').forEach(cb => { cb.checked = false; cb.parentElement.classList.remove('is-checked'); });
-        searchInput.value = ""; searchText = "";
-        searchSteps.forEach(s => s.classList.remove('is-active'));
-        updatePatternChunks();
-        sliderMin.value = sliderMin.min; sliderMax.value = sliderMax.max; updateSlider();
-        starFilterSelect.value = 'all'; currentMinStars = 'all'; sortSelect.value = 'default';
-        updateActiveSidebar();
-    });
-
+    // Modal
     const modal = document.getElementById('preview-modal');
     const iframe = document.getElementById('preview-iframe');
     const modalTitle = document.getElementById('modal-title');