feat(viewer3d): hybrid process visualization (green solid + grey ghost frame), 70% synced WebGL ViewCube, dark grid fine-tuning, and industrial grey wireframe

src/components/viewer3d/ModelViewer3D.tsx

@@ -51,10 +51,8 @@ export const ModelViewer3D: React.FC<ModelViewer3DProps> = ({
   const [showGrid, setShowGrid] = useState<boolean>(true);
   const [isOrthographic, setIsOrthographic] = useState<boolean>(false);
   const [isWireframe, setIsWireframe] = useState<boolean>(false);
-  const [navMode, setNavMode] = useState<'orbit' | 'walk'>('orbit');
   const [colorMode, setColorMode] = useState<'description' | 'production'>('production');
-  const [hasSectionPlanes, setHasSectionPlanes] = useState<boolean>(false);
+  const [selectedProcess, setSelectedProcess] = useState<string>('all');
-  const [isMeasuring, setIsMeasuring] = useState<boolean>(false);
 
   // Hover Tooltip States (1.5 seconds)
   const hoverTimerRef = useRef<NodeJS.Timeout | null>(null);
@@ -146,14 +144,14 @@ export const ModelViewer3D: React.FC<ModelViewer3DProps> = ({
     // 6. Floor Grid (Cores refinadas e ultrafinas para modo claro e escuro)
     const updateGridTheme = (gridHelper: THREE.GridHelper) => {
       const isDark = document.documentElement.classList.contains('dark');
-      const centerColor = isDark ? new THREE.Color(0x334155) : new THREE.Color(0x94a3b8);
+      // No modo escuro: tom ligeiramente mais claro (slate-800 #1e293b e centro #475569)
-      const gridColor = isDark ? new THREE.Color(0x0f172a) : new THREE.Color(0xe2e8f0);
+      const centerColor = isDark ? new THREE.Color(0x475569) : new THREE.Color(0x94a3b8);
+      const gridColor = isDark ? new THREE.Color(0x1e293b) : new THREE.Color(0xe2e8f0);
 
       const colors = (gridHelper.geometry.attributes.color as THREE.BufferAttribute);
       if (colors) {
         const colorArray = colors.array as Float32Array;
         for (let i = 0; i < colorArray.length; i += 6) {
-          // Atualiza as cores dos vértices da grade dinamicamente
           const isCenter = i === Math.floor(colorArray.length / 2);
           const c = isCenter ? centerColor : gridColor;
           colorArray[i] = c.r;
@@ -168,19 +166,19 @@ export const ModelViewer3D: React.FC<ModelViewer3DProps> = ({
 
       if (gridHelper.material && (gridHelper.material as THREE.Material)) {
         (gridHelper.material as THREE.Material).transparent = true;
-        (gridHelper.material as THREE.Material).opacity = isDark ? 0.35 : 0.45;
+        (gridHelper.material as THREE.Material).opacity = isDark ? 0.45 : 0.45;
       }
     };
 
     const isDarkMode = document.documentElement.classList.contains('dark');
-    const centerLineColor = isDarkMode ? 0x334155 : 0x94a3b8;
+    const centerLineColor = isDarkMode ? 0x475569 : 0x94a3b8;
-    const gridLineColor = isDarkMode ? 0x0f172a : 0xe2e8f0;
+    const gridLineColor = isDarkMode ? 0x1e293b : 0xe2e8f0;
 
     const grid = new THREE.GridHelper(300, 150, centerLineColor, gridLineColor);
     grid.position.y = 0;
     if (grid.material && (grid.material as THREE.Material)) {
       (grid.material as THREE.Material).transparent = true;
-      (grid.material as THREE.Material).opacity = isDarkMode ? 0.35 : 0.45;
+      (grid.material as THREE.Material).opacity = isDarkMode ? 0.45 : 0.45;
     }
     scene.add(grid);
     gridHelperRef.current = grid;
@@ -354,34 +352,111 @@ export const ModelViewer3D: React.FC<ModelViewer3DProps> = ({
         // Se o elemento não estiver visível na fase atual, pula estilização detalhada
         if (!isVisibleByPhase) return;
 
-        // 4. Aplicação de Cores / Materiais
+        // 4. Mapeamento de Processos Industriais para Inovação Híbrida
-        if (colorMode === 'production' && productionData && productionData.size > 0) {
+        const PROCESS_ORDER_MAP: Record<string, number> = {
-          if (prod) {
+          'corte': 1,
-            matchedCount++;
+          'montagem': 2,
-            if (!sampleMatch && prod.pointedQtd > 0) {
+          'solda': 3,
-              sampleMatch = { pmark: assMark || pmark, dbMarca: prod.marca, proc: prod.currentProcessName, cor: prod.processColor };
+          'pintura': 4,
-            }
+          'pintura/galv': 4,
-          }
+          'expedicao': 5,
+          'expedição': 5,
+        };
 
-          if (prod && prod.pointedQtd > 0) {
+        const targetProcKey = selectedProcess.toLowerCase();
-            pointedCount++;
+        const targetOrder = PROCESS_ORDER_MAP[targetProcKey] || 0;
-            // Cores baseadas no progresso: verde claro -> verde escuro
-            const qtyPercent = Math.min(prod.pointedQtd / prod.totalQtd, 1.0);
-            const processPercent = Math.min((prod.processOrdem || 1) / 5, 1.0);
-            const percent = qtyPercent * processPercent;
 
-            const colorLight = new THREE.Color('#4ade80'); // Verde claro
+        let isPointedInTargetProcess = false;
-            const colorDark = new THREE.Color('#14532d'); // Verde escuro
+        if (selectedProcess !== 'all' && prod && prod.pointedQtd > 0) {
-            const finalColor = new THREE.Color().lerpColors(colorLight, colorDark, percent);
+          const pieceProcOrder = prod.processOrdem || 1;
+          const pieceProcName = (prod.currentProcessName || '').toLowerCase();
+          isPointedInTargetProcess =
+            pieceProcOrder >= targetOrder ||
+            pieceProcName.includes(targetProcKey);
+        }
 
+        // 5. Aplicação de Cores / Materiais (Sólido vs Aramado Híbrido)
+        if (selectedProcess !== 'all') {
+          // --- MODO INOVAÇÃO: Destaque por Processo ---
+          if (isPointedInTargetProcess) {
+            // Peça apontada no processo: SÓLIDO VERDE BRILHANTE
             mesh.material = new THREE.MeshStandardMaterial({
-              color: finalColor,
+              color: new THREE.Color('#22c55e'), // Verde Sólido
               metalness: 0.35,
               roughness: 0.45,
+              transparent: opacity < 100,
+              opacity: opacity / 100,
               side: THREE.DoubleSide,
             });
+            if (mesh.userData.edgesLine) {
+              mesh.userData.edgesLine.visible = false;
+            }
           } else {
-            // Não apontada / Pendente ou Não vinculada: 100% CINZA CLARO INDUSTRIAL (#a1a1aa)
+            // Peça NÃO apontada no processo: ARAMADO CINZA CLARO FANTASMA (Ghost Frame)
+            if (!mesh.userData.edgesLine) {
+              const edgesGeo = new THREE.EdgesGeometry(mesh.geometry, 24);
+              const lineMat = new THREE.LineBasicMaterial({
+                color: 0x94a3b8, // Cinza claro industrial
+                transparent: true,
+                opacity: 0.65,
+              });
+              const edgesLine = new THREE.LineSegments(edgesGeo, lineMat);
+              mesh.userData.edgesLine = edgesLine;
+              mesh.add(edgesLine);
+            } else {
+              if (mesh.userData.edgesLine.material) {
+                mesh.userData.edgesLine.material.color.set(0x94a3b8);
+                mesh.userData.edgesLine.material.opacity = 0.65;
+              }
+            }
+            mesh.userData.edgesLine.visible = true;
+
+            // Oculta sólido
+            if (Array.isArray(mesh.material)) {
+              mesh.material.forEach((m) => { m.visible = false; });
+            } else if (mesh.material) {
+              mesh.material.visible = false;
+            }
+          }
+        } else {
+          // --- MODO GERAL (Todas as peças) ---
+          if (colorMode === 'production' && productionData && productionData.size > 0) {
+            if (prod) {
+              matchedCount++;
+              if (!sampleMatch && prod.pointedQtd > 0) {
+                sampleMatch = { pmark: assMark || pmark, dbMarca: prod.marca, proc: prod.currentProcessName, cor: prod.processColor };
+              }
+            }
+
+            if (prod && prod.pointedQtd > 0) {
+              pointedCount++;
+              const qtyPercent = Math.min(prod.pointedQtd / prod.totalQtd, 1.0);
+              const processPercent = Math.min((prod.processOrdem || 1) / 5, 1.0);
+              const percent = qtyPercent * processPercent;
+              
+              const colorLight = new THREE.Color('#4ade80');
+              const colorDark = new THREE.Color('#14532d');
+              const finalColor = new THREE.Color().lerpColors(colorLight, colorDark, percent);
+
+              mesh.material = new THREE.MeshStandardMaterial({
+                color: finalColor,
+                metalness: 0.35,
+                roughness: 0.45,
+                side: THREE.DoubleSide,
+              });
+            } else {
+              // Cinza Claro Industrial (#a1a1aa)
+              mesh.material = new THREE.MeshStandardMaterial({
+                color: new THREE.Color(0xa1a1aa),
+                metalness: 0.25,
+                roughness: 0.65,
+                transparent: opacity < 100,
+                opacity: opacity / 100,
+                side: THREE.DoubleSide,
+              });
+            }
+          } else {
+            // Modo Padrão / Descrição
             mesh.material = new THREE.MeshStandardMaterial({
               color: new THREE.Color(0xa1a1aa),
               metalness: 0.25,
@@ -391,60 +466,50 @@ export const ModelViewer3D: React.FC<ModelViewer3DProps> = ({
               side: THREE.DoubleSide,
             });
           }
-        } else {
-          // Todas as peças iniciam / permanecem em Cinza Claro Industrial (#a1a1aa)
-          mesh.material = new THREE.MeshStandardMaterial({
-            color: new THREE.Color(0xa1a1aa),
-            metalness: 0.25,
-            roughness: 0.65,
-            transparent: opacity < 100,
-            opacity: opacity / 100,
-            side: THREE.DoubleSide,
-          });
-        }
 
-        // Apply Opacity & Clean Architectural Wireframe (EdgesGeometry - SteelXR Style)
+          // Controle de Aramado Geral (Botão Sólido / Aramado)
-        if (isWireframe) {
+          if (isWireframe) {
-          // Cria arestas de contorno se ainda não existirem
+            if (!mesh.userData.edgesLine) {
-          if (!mesh.userData.edgesLine) {
+              const edgesGeo = new THREE.EdgesGeometry(mesh.geometry, 24);
-            const edgesGeo = new THREE.EdgesGeometry(mesh.geometry, 24);
+              const lineMat = new THREE.LineBasicMaterial({
-            const lineMat = new THREE.LineBasicMaterial({
+                color: 0x94a3b8, // Cinza claro industrial idêntico às peças não apontadas
-              color: 0x00ffff,
+                transparent: true,
-              transparent: true,
+                opacity: 0.85,
-              opacity: 0.95,
+              });
-            });
+              const edgesLine = new THREE.LineSegments(edgesGeo, lineMat);
-            const edgesLine = new THREE.LineSegments(edgesGeo, lineMat);
+              mesh.userData.edgesLine = edgesLine;
-            mesh.userData.edgesLine = edgesLine;
+              mesh.add(edgesLine);
-            mesh.add(edgesLine);
+            } else {
-          }
+              if (mesh.userData.edgesLine.material) {
-          mesh.userData.edgesLine.visible = true;
+                mesh.userData.edgesLine.material.color.set(0x94a3b8);
+                mesh.userData.edgesLine.material.opacity = 0.85;
+              }
+            }
+            mesh.userData.edgesLine.visible = true;
 
-          // Oculta a malha sólida
+            if (Array.isArray(mesh.material)) {
-          if (Array.isArray(mesh.material)) {
+              mesh.material.forEach((m) => { m.visible = false; });
-            mesh.material.forEach((m) => {
+            } else if (mesh.material) {
-              m.visible = false;
+              mesh.material.visible = false;
-            });
+            }
-          } else if (mesh.material) {
+          } else {
-            mesh.material.visible = false;
+            if (mesh.userData.edgesLine) {
-          }
+              mesh.userData.edgesLine.visible = false;
-        } else {
+            }
-          // Modo Sólido: desativa as linhas de contorno e exibe a malha sólida
-          if (mesh.userData.edgesLine) {
-            mesh.userData.edgesLine.visible = false;
-          }
 
-          if (Array.isArray(mesh.material)) {
+            if (Array.isArray(mesh.material)) {
-            mesh.material.forEach((m) => {
+              mesh.material.forEach((m) => {
-              m.visible = true;
+                m.visible = true;
-              m.transparent = opacity < 100;
+                m.transparent = opacity < 100;
-              m.opacity = opacity / 100;
+                m.opacity = opacity / 100;
-              if ('wireframe' in m) (m as any).wireframe = false;
+                if ('wireframe' in m) (m as any).wireframe = false;
-            });
+              });
-          } else if (mesh.material) {
+            } else if (mesh.material) {
-            mesh.material.visible = true;
+              mesh.material.visible = true;
-            mesh.material.transparent = opacity < 100;
+              mesh.material.transparent = opacity < 100;
-            mesh.material.opacity = opacity / 100;
+              mesh.material.opacity = opacity / 100;
-            if ('wireframe' in mesh.material) (mesh.material as any).wireframe = false;
+              if ('wireframe' in mesh.material) (mesh.material as any).wireframe = false;
+            }
           }
         }
       }
@@ -637,13 +702,15 @@ export const ModelViewer3D: React.FC<ModelViewer3DProps> = ({
         onToggleWireframe={() => setIsWireframe(!isWireframe)}
         colorMode={colorMode}
         onColorModeChange={setColorMode}
+        selectedProcess={selectedProcess}
+        onSelectProcess={setSelectedProcess}
         onFitView={() => fitModelToView()}
         onToggleFullscreen={handleToggleFullscreen}
       />
 
-      {/* Top Right: Interactive ViewCube */}
+      {/* Top Right: Interactive ViewCube WebGL sincronizado */}
       <div className="absolute top-4 right-4 z-20">
-        <ViewCube onSelectView={handleViewCubeSelect} />
+        <ViewCube onSelectView={handleViewCubeSelect} mainCameraRef={activeCameraRef} />
       </div>
 
       {/* Hover Tooltip (1.5s delay trigger) */}

src/components/viewer3d/ViewCube.tsx

@@ -1,174 +1,196 @@
-import React, { useState } from 'react';
+import React, { useEffect, useRef } from 'react';
+import * as THREE from 'three';
 import { RotateCcw } from 'lucide-react';
 
 interface ViewCubeProps {
   onSelectView: (view: 'top' | 'bottom' | 'front' | 'back' | 'left' | 'right' | 'iso') => void;
+  mainCameraRef?: React.MutableRefObject<THREE.Camera | null>;
 }
 
-export const ViewCube: React.FC<ViewCubeProps> = ({ onSelectView }) => {
+export const ViewCube: React.FC<ViewCubeProps> = ({ onSelectView, mainCameraRef }) => {
-  const [hoveredFace, setHoveredFace] = useState<string | null>(null);
+  const containerRef = useRef<HTMLDivElement>(null);
+  const rendererRef = useRef<THREE.WebGLRenderer | null>(null);
+  const sceneRef = useRef<THREE.Scene | null>(null);
+  const cameraRef = useRef<THREE.OrthographicCamera | null>(null);
+  const cubeRef = useRef<THREE.Mesh | null>(null);
+  const raycasterRef = useRef<THREE.Raycaster>(new THREE.Raycaster());
+  const mouseRef = useRef<THREE.Vector2>(new THREE.Vector2());
+
+  useEffect(() => {
+    if (!containerRef.current) return;
+
+    const width = 84;
+    const height = 84;
+
+    // 1. Scene & Camera
+    const scene = new THREE.Scene();
+    sceneRef.current = scene;
+
+    const frustum = 55;
+    const camera = new THREE.OrthographicCamera(
+      frustum / -2,
+      frustum / 2,
+      frustum / 2,
+      frustum / -2,
+      1,
+      500
+    );
+    camera.position.set(0, 0, 100);
+    camera.lookAt(0, 0, 0);
+    cameraRef.current = camera;
+
+    // 2. Renderer
+    const renderer = new THREE.WebGLRenderer({ antialias: true, alpha: true });
+    renderer.setSize(width, height);
+    renderer.setPixelRatio(Math.min(window.devicePixelRatio, 2));
+    renderer.outputColorSpace = THREE.SRGBColorSpace;
+    rendererRef.current = renderer;
+
+    containerRef.current.innerHTML = '';
+    containerRef.current.appendChild(renderer.domElement);
+
+    // 3. Helper to create high-res Canvas Texture for each face (SteelXR Style)
+    const createFaceTexture = (text: string) => {
+      const canvas = document.createElement('canvas');
+      canvas.width = 256;
+      canvas.height = 256;
+      const ctx = canvas.getContext('2d');
+      if (ctx) {
+        // Background: Deep Dark Navy Blue (#0f172a / #1e293b)
+        ctx.fillStyle = '#0f172a';
+        ctx.fillRect(0, 0, 256, 256);
+
+        // Neon Cyan Border (#22d3ee)
+        ctx.strokeStyle = '#22d3ee';
+        ctx.lineWidth = 14;
+        ctx.strokeRect(7, 7, 242, 242);
+
+        // Inner soft cyan glow
+        ctx.strokeStyle = 'rgba(34, 211, 238, 0.4)';
+        ctx.lineWidth = 6;
+        ctx.strokeRect(18, 18, 220, 220);
+
+        // Text: Bold Sans-Serif (#ffffff with Cyan Glow)
+        ctx.fillStyle = '#ffffff';
+        ctx.font = 'bold 54px system-ui, -apple-system, sans-serif';
+        ctx.textAlign = 'center';
+        ctx.textBaseline = 'middle';
+        ctx.shadowColor = '#06b6d4';
+        ctx.shadowBlur = 12;
+        ctx.fillText(text, 128, 128);
+      }
+      const texture = new THREE.CanvasTexture(canvas);
+      texture.colorSpace = THREE.SRGBColorSpace;
+      return texture;
+    };
+
+    // Faces Order in Three.js BoxGeometry:
+    // 0: Right (DIR), 1: Left (ESQ), 2: Top (TOPO), 3: Bottom (BASE), 4: Front (FRENTE), 5: Back (ATRÁS)
+    const materials = [
+      new THREE.MeshBasicMaterial({ map: createFaceTexture('DIR') }),
+      new THREE.MeshBasicMaterial({ map: createFaceTexture('ESQ') }),
+      new THREE.MeshBasicMaterial({ map: createFaceTexture('TOPO') }),
+      new THREE.MeshBasicMaterial({ map: createFaceTexture('BASE') }),
+      new THREE.MeshBasicMaterial({ map: createFaceTexture('FRENTE') }),
+      new THREE.MeshBasicMaterial({ map: createFaceTexture('ATRÁS') }),
+    ];
+
+    const geometry = new THREE.BoxGeometry(32, 32, 32);
+    const cube = new THREE.Mesh(geometry, materials);
+    scene.add(cube);
+    cubeRef.current = cube;
+
+    // Glowing Neon Edges on the Cube
+    const edges = new THREE.EdgesGeometry(geometry);
+    const lineMaterial = new THREE.LineBasicMaterial({ color: 0x22d3ee, linewidth: 2 });
+    const wireframe = new THREE.LineSegments(edges, lineMaterial);
+    cube.add(wireframe);
+
+    // 4. Animation Loop: Sincroniza com a câmera principal em tempo real
+    let animId: number;
+    const animate = () => {
+      animId = requestAnimationFrame(animate);
+
+      if (mainCameraRef && mainCameraRef.current && cubeRef.current) {
+        // Copia a orientação da câmera principal invertida para o cubo navegar sincronizado
+        cubeRef.current.quaternion.copy(mainCameraRef.current.quaternion).invert();
+      }
+
+      if (rendererRef.current && sceneRef.current && cameraRef.current) {
+        rendererRef.current.render(sceneRef.current, cameraRef.current);
+      }
+    };
+    animate();
+
+    // 5. Interactivity: Click face to switch view
+    const handleCanvasClick = (event: MouseEvent) => {
+      if (!renderer.domElement || !cubeRef.current) return;
+      const rect = renderer.domElement.getBoundingClientRect();
+      mouseRef.current.x = ((event.clientX - rect.left) / rect.width) * 2 - 1;
+      mouseRef.current.y = -((event.clientY - rect.top) / rect.height) * 2 + 1;
+
+      raycasterRef.current.setFromCamera(mouseRef.current, camera);
+      const intersects = raycasterRef.current.intersectObject(cubeRef.current);
+
+      if (intersects.length > 0) {
+        const faceIndex = intersects[0].face?.materialIndex;
+        switch (faceIndex) {
+          case 0:
+            onSelectView('right');
+            break;
+          case 1:
+            onSelectView('left');
+            break;
+          case 2:
+            onSelectView('top');
+            break;
+          case 3:
+            onSelectView('bottom');
+            break;
+          case 4:
+            onSelectView('front');
+            break;
+          case 5:
+            onSelectView('back');
+            break;
+          default:
+            onSelectView('iso');
+        }
+      }
+    };
+
+    const dom = renderer.domElement;
+    dom.addEventListener('click', handleCanvasClick);
+
+    return () => {
+      cancelAnimationFrame(animId);
+      dom.removeEventListener('click', handleCanvasClick);
+      materials.forEach((m) => {
+        if (m.map) m.map.dispose();
+        m.dispose();
+      });
+      geometry.dispose();
+      renderer.dispose();
+    };
+  }, [onSelectView, mainCameraRef]);
 
   return (
     <div className="relative select-none flex flex-col items-center">
-      {/* Container Principal translúcido idêntico ao SteelXR */}
+      {/* Container Reduzido (~70% do anterior) com estilo SteelXR */}
-      <div className="relative w-32 h-32 p-2 rounded-2xl bg-slate-950/85 backdrop-blur-xl border border-cyan-500/40 shadow-2xl shadow-cyan-950/60 flex items-center justify-center overflow-hidden">
+      <div className="relative w-24 h-24 p-1 rounded-2xl bg-slate-950/85 backdrop-blur-xl border border-cyan-500/40 shadow-xl shadow-cyan-950/60 flex items-center justify-center cursor-pointer group">
-        {/* Glow de Fundo */}
+        {/* Glow sutil */}
-        <div className="absolute inset-0 bg-gradient-to-tr from-cyan-500/10 via-transparent to-blue-500/10 pointer-events-none" />
+        <div className="absolute inset-0 bg-gradient-to-tr from-cyan-500/10 via-transparent to-blue-500/10 rounded-2xl pointer-events-none" />
 
-        {/* Viewport 3D Isométrica do Cubo */}
+        {/* Canvas WebGL 3D do Cubo Sincronizado */}
-        <div
+        <div ref={containerRef} className="w-[84px] h-[84px] flex items-center justify-center" />
-          className="relative w-20 h-20"
-          style={{
-            perspective: '600px',
-            perspectiveOrigin: '50% 50%',
-          }}
-        >
-          {/* Cubo 3D Rotacionado em Vista Isométrica Natural */}
-          <div
-            className="w-full h-full relative transition-transform duration-300 ease-out"
-            style={{
-              transformStyle: 'preserve-3d',
-              transform: 'rotateX(-28deg) rotateY(42deg)',
-            }}
-          >
-            {/* FACE TOPO */}
-            <button
-              onClick={() => onSelectView('top')}
-              onMouseEnter={() => setHoveredFace('TOPO')}
-              onMouseLeave={() => setHoveredFace(null)}
-              className="absolute inset-0 flex items-center justify-center font-extrabold text-xs tracking-wider transition-all duration-200 cursor-pointer"
-              style={{
-                transform: 'rotateX(90deg) translateZ(40px)',
-                backgroundColor: hoveredFace === 'TOPO' ? '#0891b2' : '#0f172a',
-                color: hoveredFace === 'TOPO' ? '#ffffff' : '#a5f3fc',
-                border: '2px solid #22d3ee',
-                boxShadow:
-                  hoveredFace === 'TOPO'
-                    ? 'inset 0 0 15px rgba(34, 211, 238, 0.9), 0 0 15px #06b6d4'
-                    : 'inset 0 0 10px rgba(34, 211, 238, 0.35)',
-                textShadow: '0 0 8px #22d3ee',
-              }}
-              title="Vista Superior (Planta)"
-            >
-              TOPO
-            </button>
 
-            {/* FACE FRENTE */}
+        {/* Botão ISO no canto inferior */}
-            <button
-              onClick={() => onSelectView('front')}
-              onMouseEnter={() => setHoveredFace('FRENTE')}
-              onMouseLeave={() => setHoveredFace(null)}
-              className="absolute inset-0 flex items-center justify-center font-extrabold text-xs tracking-wider transition-all duration-200 cursor-pointer"
-              style={{
-                transform: 'translateZ(40px)',
-                backgroundColor: hoveredFace === 'FRENTE' ? '#0891b2' : '#0f172a',
-                color: hoveredFace === 'FRENTE' ? '#ffffff' : '#a5f3fc',
-                border: '2px solid #22d3ee',
-                boxShadow:
-                  hoveredFace === 'FRENTE'
-                    ? 'inset 0 0 15px rgba(34, 211, 238, 0.9), 0 0 15px #06b6d4'
-                    : 'inset 0 0 10px rgba(34, 211, 238, 0.35)',
-                textShadow: '0 0 8px #22d3ee',
-              }}
-              title="Vista Frontal"
-            >
-              FRENTE
-            </button>
-
-            {/* FACE DIREITA (DIR) */}
-            <button
-              onClick={() => onSelectView('right')}
-              onMouseEnter={() => setHoveredFace('DIR')}
-              onMouseLeave={() => setHoveredFace(null)}
-              className="absolute inset-0 flex items-center justify-center font-extrabold text-xs tracking-wider transition-all duration-200 cursor-pointer"
-              style={{
-                transform: 'rotateY(90deg) translateZ(40px)',
-                backgroundColor: hoveredFace === 'DIR' ? '#0891b2' : '#0f172a',
-                color: hoveredFace === 'DIR' ? '#ffffff' : '#a5f3fc',
-                border: '2px solid #22d3ee',
-                boxShadow:
-                  hoveredFace === 'DIR'
-                    ? 'inset 0 0 15px rgba(34, 211, 238, 0.9), 0 0 15px #06b6d4'
-                    : 'inset 0 0 10px rgba(34, 211, 238, 0.35)',
-                textShadow: '0 0 8px #22d3ee',
-              }}
-              title="Vista Direita"
-            >
-              DIR
-            </button>
-
-            {/* FACE ESQUERDA (ESQ) */}
-            <button
-              onClick={() => onSelectView('left')}
-              onMouseEnter={() => setHoveredFace('ESQ')}
-              onMouseLeave={() => setHoveredFace(null)}
-              className="absolute inset-0 flex items-center justify-center font-extrabold text-xs tracking-wider transition-all duration-200 cursor-pointer"
-              style={{
-                transform: 'rotateY(-90deg) translateZ(40px)',
-                backgroundColor: hoveredFace === 'ESQ' ? '#0891b2' : '#0f172a',
-                color: hoveredFace === 'ESQ' ? '#ffffff' : '#a5f3fc',
-                border: '2px solid #22d3ee',
-                boxShadow:
-                  hoveredFace === 'ESQ'
-                    ? 'inset 0 0 15px rgba(34, 211, 238, 0.9), 0 0 15px #06b6d4'
-                    : 'inset 0 0 10px rgba(34, 211, 238, 0.35)',
-                textShadow: '0 0 8px #22d3ee',
-              }}
-              title="Vista Esquerda"
-            >
-              ESQ
-            </button>
-
-            {/* FACE ATRÁS */}
-            <button
-              onClick={() => onSelectView('back')}
-              onMouseEnter={() => setHoveredFace('ATRÁS')}
-              onMouseLeave={() => setHoveredFace(null)}
-              className="absolute inset-0 flex items-center justify-center font-extrabold text-xs tracking-wider transition-all duration-200 cursor-pointer"
-              style={{
-                transform: 'rotateY(180deg) translateZ(40px)',
-                backgroundColor: hoveredFace === 'ATRÁS' ? '#0891b2' : '#0f172a',
-                color: hoveredFace === 'ATRÁS' ? '#ffffff' : '#a5f3fc',
-                border: '2px solid #22d3ee',
-                boxShadow:
-                  hoveredFace === 'ATRÁS'
-                    ? 'inset 0 0 15px rgba(34, 211, 238, 0.9), 0 0 15px #06b6d4'
-                    : 'inset 0 0 10px rgba(34, 211, 238, 0.35)',
-                textShadow: '0 0 8px #22d3ee',
-              }}
-              title="Vista Posterior (Atrás)"
-            >
-              ATRÁS
-            </button>
-
-            {/* FACE BASE (INFERIOR) */}
-            <button
-              onClick={() => onSelectView('bottom')}
-              onMouseEnter={() => setHoveredFace('BASE')}
-              onMouseLeave={() => setHoveredFace(null)}
-              className="absolute inset-0 flex items-center justify-center font-extrabold text-xs tracking-wider transition-all duration-200 cursor-pointer"
-              style={{
-                transform: 'rotateX(-90deg) translateZ(40px)',
-                backgroundColor: hoveredFace === 'BASE' ? '#0891b2' : '#0f172a',
-                color: hoveredFace === 'BASE' ? '#ffffff' : '#a5f3fc',
-                border: '2px solid #22d3ee',
-                boxShadow:
-                  hoveredFace === 'BASE'
-                    ? 'inset 0 0 15px rgba(34, 211, 238, 0.9), 0 0 15px #06b6d4'
-                    : 'inset 0 0 10px rgba(34, 211, 238, 0.35)',
-                textShadow: '0 0 8px #22d3ee',
-              }}
-              title="Vista Inferior (Base)"
-            >
-              BASE
-            </button>
-          </div>
-        </div>
-
-        {/* Botão de Vista Isométrica Padrão (ISO) */}
         <button
-          onClick={() => onSelectView('iso')}
+          onClick={(e) => {
-          className="absolute bottom-1.5 right-1.5 p-1 rounded-lg bg-slate-900/90 hover:bg-cyan-600 text-cyan-300 hover:text-white border border-cyan-500/30 transition-all text-[10px] font-mono font-bold flex items-center gap-1 shadow cursor-pointer"
+            e.stopPropagation();
+            onSelectView('iso');
+          }}
+          className="absolute bottom-1 right-1 px-1 py-0.5 rounded bg-slate-900/90 hover:bg-cyan-600 text-cyan-300 hover:text-white border border-cyan-500/30 transition-all text-[9px] font-mono font-bold flex items-center gap-0.5 shadow cursor-pointer"
           title="Restaurar Vista Isométrica 3D"
         >
           <RotateCcw className="w-2.5 h-2.5" />
@@ -176,9 +198,9 @@ export const ViewCube: React.FC<ViewCubeProps> = ({ onSelectView }) => {
         </button>
       </div>
 
-      {/* Rótulo Inferior Elegante */}
+      {/* Rótulo inferior */}
-      <span className="text-[9px] font-mono font-bold tracking-widest uppercase text-cyan-700 dark:text-cyan-400 mt-1">
+      <span className="text-[8px] font-mono font-bold tracking-widest uppercase text-cyan-700 dark:text-cyan-400 mt-0.5">
-        Cubo de Orientação
+        Cubo 3D
       </span>
     </div>
   );

src/components/viewer3d/Viewer3DSidebar.tsx

@@ -11,7 +11,12 @@ import {
   ChevronLeft,
   ChevronRight,
   Focus,
-  Sliders
+  Sliders,
+  Flame,
+  Wrench,
+  Paintbrush,
+  Truck,
+  Scissors
 } from 'lucide-react';
 
 interface Viewer3DSidebarProps {
@@ -25,10 +30,21 @@ interface Viewer3DSidebarProps {
   onToggleWireframe: () => void;
   colorMode: 'description' | 'production';
   onColorModeChange: (mode: 'description' | 'production') => void;
+  selectedProcess?: string;
+  onSelectProcess?: (proc: string) => void;
   onFitView: () => void;
   onToggleFullscreen: () => void;
 }
 
+const FABRICATION_PROCESSES = [
+  { id: 'all', label: 'Todos', icon: Layers },
+  { id: 'Corte', label: 'Corte', icon: Scissors },
+  { id: 'Montagem', label: 'Montagem', icon: Wrench },
+  { id: 'Solda', label: 'Solda', icon: Flame },
+  { id: 'Pintura', label: 'Pintura', icon: Paintbrush },
+  { id: 'Expedicao', label: 'Expedição', icon: Truck },
+];
+
 export const Viewer3DSidebar: React.FC<Viewer3DSidebarProps> = ({
   opacity,
   onOpacityChange,
@@ -40,6 +56,8 @@ export const Viewer3DSidebar: React.FC<Viewer3DSidebarProps> = ({
   onToggleWireframe,
   colorMode,
   onColorModeChange,
+  selectedProcess = 'all',
+  onSelectProcess,
   onFitView,
   onToggleFullscreen,
 }) => {
@@ -50,7 +68,7 @@ export const Viewer3DSidebar: React.FC<Viewer3DSidebarProps> = ({
       {/* Container Principal da Barra Lateral */}
       <div
         className={`transition-all duration-300 ease-in-out flex flex-col bg-white/95 dark:bg-slate-900/95 backdrop-blur-md border border-slate-200 dark:border-slate-800 rounded-2xl shadow-2xl overflow-hidden ${
-          isOpen ? 'w-60 max-h-[calc(100vh-16rem)]' : 'w-0 border-0 opacity-0 pointer-events-none'
+          isOpen ? 'w-64 max-h-[calc(100vh-14rem)]' : 'w-0 border-0 opacity-0 pointer-events-none'
         }`}
       >
         {/* Cabeçalho do Sub-Menu */}
@@ -68,18 +86,52 @@ export const Viewer3DSidebar: React.FC<Viewer3DSidebarProps> = ({
 
         {/* Corpo com Rolagem Suave */}
         <div className="flex-1 overflow-y-auto p-3 space-y-4 custom-scrollbar">
-          {/* Grupo 1: Modo de Cores / Produção */}
+          {/* Grupo 1: Destaque por Processo Industrial (Inovação Híbrida: Verde Sólido + Aramado Cinza Fantasma) */}
+          <div className="space-y-1.5">
+            <div className="flex items-center justify-between">
+              <label className="text-[11px] font-bold uppercase tracking-wider text-slate-600 dark:text-slate-400 flex items-center gap-1.5">
+                <CheckCircle2 className="w-3.5 h-3.5 text-emerald-600 dark:text-emerald-400" />
+                Destaque por Processo
+              </label>
+              <span className="text-[9px] font-mono text-emerald-600 dark:text-emerald-400 font-bold">
+                BIM + Fábrica
+              </span>
+            </div>
+            <div className="grid grid-cols-3 gap-1 bg-slate-100 dark:bg-slate-950/60 p-1 rounded-xl border border-slate-200 dark:border-slate-800">
+              {FABRICATION_PROCESSES.map((proc) => {
+                const Icon = proc.icon;
+                const isSelected = selectedProcess === proc.id;
+                return (
+                  <button
+                    key={proc.id}
+                    onClick={() => onSelectProcess && onSelectProcess(proc.id)}
+                    className={`flex flex-col items-center justify-center gap-1 py-1.5 px-1 rounded-lg text-[10px] font-bold transition-all ${
+                      isSelected
+                        ? 'bg-emerald-600 text-white shadow-md shadow-emerald-600/30'
+                        : 'text-slate-700 dark:text-slate-400 hover:text-slate-900 dark:hover:text-white hover:bg-slate-200/60 dark:hover:bg-slate-800/60'
+                    }`}
+                    title={`Destacar peças em ${proc.label} (Sólido Verde) e não apontadas em aramado cinza`}
+                  >
+                    <Icon className="w-3.5 h-3.5" />
+                    <span>{proc.label}</span>
+                  </button>
+                );
+              })}
+            </div>
+          </div>
+
+          {/* Grupo 2: Modo de Cores Geral */}
           <div className="space-y-1.5">
             <label className="text-[11px] font-bold uppercase tracking-wider text-slate-600 dark:text-slate-400 flex items-center gap-1.5">
               <Palette className="w-3.5 h-3.5 text-cyan-600 dark:text-cyan-400" />
-              Exibição de Cores
+              Modo de Cores
             </label>
             <div className="grid grid-cols-2 gap-1.5 bg-slate-100 dark:bg-slate-950/60 p-1 rounded-xl border border-slate-200 dark:border-slate-800">
               <button
                 onClick={() => onColorModeChange('production')}
                 className={`flex items-center justify-center gap-1.5 px-2 py-1.5 rounded-lg text-xs font-bold transition-all ${
                   colorMode === 'production'
-                    ? 'bg-emerald-600 text-white shadow-md shadow-emerald-600/30'
+                    ? 'bg-cyan-600 text-white shadow-md shadow-cyan-600/30'
                     : 'text-slate-700 dark:text-slate-400 hover:text-slate-900 dark:hover:text-white'
                 }`}
               >
@@ -100,7 +152,7 @@ export const Viewer3DSidebar: React.FC<Viewer3DSidebarProps> = ({
             </div>
           </div>
 
-          {/* Grupo 2: Visibilidade & Grade */}
+          {/* Grupo 3: Visibilidade & Grade */}
           <div className="space-y-1.5">
             <label className="text-[11px] font-bold uppercase tracking-wider text-slate-600 dark:text-slate-400 flex items-center gap-1.5">
               <GridIcon className="w-3.5 h-3.5 text-cyan-600 dark:text-cyan-400" />
@@ -125,17 +177,17 @@ export const Viewer3DSidebar: React.FC<Viewer3DSidebarProps> = ({
                 onClick={onToggleWireframe}
                 className={`flex items-center justify-center gap-1.5 px-2.5 py-2 rounded-xl text-xs font-semibold border transition-all ${
                   isWireframe
-                    ? 'bg-cyan-50 dark:bg-cyan-950/40 text-cyan-800 dark:text-cyan-300 border-cyan-300 dark:border-cyan-800 shadow-sm'
+                    ? 'bg-slate-100 dark:bg-slate-800 text-slate-900 dark:text-slate-100 border-slate-300 dark:border-slate-700 shadow-sm'
                     : 'bg-white dark:bg-slate-900 text-slate-700 dark:text-slate-400 border-slate-200 dark:border-slate-800 hover:border-slate-300'
                 }`}
               >
-                {isWireframe ? <Layers className="w-3.5 h-3.5 text-cyan-600" /> : <Box className="w-3.5 h-3.5" />}
+                {isWireframe ? <Layers className="w-3.5 h-3.5 text-slate-600 dark:text-slate-300" /> : <Box className="w-3.5 h-3.5" />}
                 <span>{isWireframe ? 'Aramado' : 'Sólido'}</span>
               </button>
             </div>
           </div>
 
-          {/* Grupo 3: Câmera & Projeção */}
+          {/* Grupo 4: Câmera & Projeção */}
           <div className="space-y-1.5">
             <label className="text-[11px] font-bold uppercase tracking-wider text-slate-600 dark:text-slate-400 flex items-center gap-1.5">
               <Compass className="w-3.5 h-3.5 text-cyan-600 dark:text-cyan-400" />
@@ -167,7 +219,7 @@ export const Viewer3DSidebar: React.FC<Viewer3DSidebarProps> = ({
             </div>
           </div>
 
-          {/* Grupo 4: Opacidade da Estrutura */}
+          {/* Grupo 5: Opacidade da Estrutura */}
           <div className="space-y-1.5 bg-slate-50 dark:bg-slate-950/60 p-2.5 rounded-xl border border-slate-200 dark:border-slate-800">
             <div className="flex items-center justify-between text-xs">
               <span className="font-semibold text-slate-700 dark:text-slate-300 flex items-center gap-1.5">