diff --git a/web-client/assist.html b/web-client/assist.html
index f828248..be0918e 100644
--- a/web-client/assist.html
+++ b/web-client/assist.html
@@ -4,6 +4,8 @@
   <meta charset="UTF-8">
   <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
   <title>NOVA Assistant</title>
+  <!-- Lottie Player -->
+  <script src="https://unpkg.com/@dotlottie/player-component@latest/dist/dotlottie-player.mjs" type="module"></script>
   <style>
     * {
       margin: 0;
@@ -102,91 +104,51 @@
       50% { transform: scale(1.2); opacity: 0.8; }
     }
 
-    /* Главная сфера (ORB) */
+    /* Главная сфера (ORB) - Lottie анимация */
     .orb-container {
       position: relative;
-      width: 300px;
-      height: 300px;
+      width: 400px;
+      height: 400px;
       display: flex;
       align-items: center;
       justify-content: center;
     }
 
-    .orb {
-      width: 250px;
-      height: 250px;
-      border-radius: 50%;
-      background: radial-gradient(circle at 35% 35%, #00ffff, #0066aa);
-      box-shadow: 
-        0 0 60px rgba(0, 255, 255, 0.4),
-        inset 0 0 40px rgba(255, 255, 255, 0.1);
+    .lottie-player {
+      width: 100%;
+      height: 100%;
+      filter: drop-shadow(0 0 40px rgba(0, 255, 255, 0.3));
       transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
-      position: relative;
-      overflow: hidden;
     }
 
-    /* Анимация пульсации при прослушивании */
-    .orb.listening {
-      animation: orb-pulse 1.5s ease-in-out infinite;
-      box-shadow: 
-        0 0 100px rgba(0, 255, 255, 0.8),
-        0 0 150px rgba(0, 255, 255, 0.4),
-        inset 0 0 60px rgba(255, 255, 255, 0.2);
+    /* Эффекты для разных состояний */
+    .lottie-player.listening {
+      filter: drop-shadow(0 0 80px rgba(0, 255, 255, 0.8))
+              drop-shadow(0 0 120px rgba(0, 255, 255, 0.5));
+      animation: lottie-pulse 1.5s ease-in-out infinite;
     }
 
-    @keyframes orb-pulse {
+    @keyframes lottie-pulse {
       0%, 100% { 
         transform: scale(1);
-        box-shadow: 
-          0 0 60px rgba(0, 255, 255, 0.4),
-          inset 0 0 40px rgba(255, 255, 255, 0.1);
       }
       50% { 
         transform: scale(1.05);
-        box-shadow: 
-          0 0 120px rgba(0, 255, 255, 0.8),
-          0 0 180px rgba(0, 255, 255, 0.5),
-          inset 0 0 80px rgba(255, 255, 255, 0.3);
       }
     }
 
-    /* Анимация при говорении */
-    .orb.speaking {
-      animation: orb-speak 0.8s ease-in-out infinite;
-      background: radial-gradient(circle at 35% 35%, #ff00ff, #ff0088);
-      box-shadow: 
-        0 0 100px rgba(255, 0, 255, 0.6),
-        0 0 150px rgba(255, 0, 255, 0.3);
+    .lottie-player.speaking {
+      filter: drop-shadow(0 0 80px rgba(255, 0, 255, 0.8))
+              drop-shadow(0 0 120px rgba(255, 0, 255, 0.5));
+      animation: lottie-speak 0.8s ease-in-out infinite;
     }
 
-    @keyframes orb-speak {
+    @keyframes lottie-speak {
       0%, 100% { transform: scale(1); }
       25% { transform: scale(1.03); }
       75% { transform: scale(0.98); }
     }
 
-    /* RMS визуализация внутри сферы */
-    .orb-waves {
-      position: absolute;
-      top: 50%;
-      left: 50%;
-      transform: translate(-50%, -50%);
-      width: 100%;
-      height: 100%;
-      display: flex;
-      align-items: center;
-      justify-content: center;
-      gap: 8px;
-    }
-
-    .wave-bar {
-      width: 6px;
-      height: 20px;
-      background: rgba(255, 255, 255, 0.6);
-      border-radius: 3px;
-      transition: height 0.1s ease;
-    }
-
     /* Статус текст */
     .status-text {
       font-size: 24px;
@@ -383,13 +345,17 @@
 <!-- Главный контейнер -->
 <div class="assistant-container">
   
-  <!-- Сфера с анимацией -->
+  <!-- Lottie анимация робота -->
   <div class="orb-container">
-    <div class="orb" id="orb">
-      <div class="orb-waves" id="orbWaves">
-        <!-- Волны будут добавлены через JS -->
-      </div>
-    </div>
+    <dotlottie-player 
+      id="lottiePlayer"
+      class="lottie-player"
+      src="AI robot.lottie"
+      background="transparent"
+      speed="1"
+      loop
+      autoplay>
+    </dotlottie-player>
   </div>
 
   <!-- Статус -->
@@ -433,8 +399,7 @@
   // ==================== DOM ЭЛЕМЕНТЫ ====================
   const statusDot = document.getElementById('statusDot');
   const statusLabel = document.getElementById('statusLabel');
-  const orb = document.getElementById('orb');
-  const orbWaves = document.getElementById('orbWaves');
+  const lottiePlayer = document.getElementById('lottiePlayer');
   const statusText = document.getElementById('statusText');
   const volumeSlider = document.getElementById('volumeSlider');
   const volumeValue = document.getElementById('volumeValue');
@@ -442,19 +407,6 @@
   const volDownBtn = document.getElementById('volDownBtn');
   const transcriptText = document.getElementById('transcriptText');
 
-  // ==================== ИНИЦИАЛИЗАЦИЯ ====================
-  
-  // Создать волновые бары
-  function initWaveBars() {
-    orbWaves.innerHTML = '';
-    for (let i = 0; i < NUM_WAVE_BARS; i++) {
-      const bar = document.createElement('div');
-      bar.className = 'wave-bar';
-      bar.dataset.index = i;
-      orbWaves.appendChild(bar);
-    }
-  }
-
   // Создать фоновые частицы
   function initParticles() {
     const particles = document.getElementById('particles');
@@ -468,28 +420,30 @@
     }
   }
 
-  // ==================== АНИМАЦИЯ ВОЛН ====================
-  function animateWaves() {
-    const bars = orbWaves.querySelectorAll('.wave-bar');
+  // ==================== УПРАВЛЕНИЕ LOTTIE ====================
+  function updateLottieSpeed() {
+    if (!lottiePlayer) return;
     
-    bars.forEach((bar, index) => {
-      let height = 20;
-      
-      if (currentState === 'listening' || currentState === 'speaking') {
-        // Анимация на основе RMS
-        const rmsScaled = Math.min(1, currentRms * 5); // Усиление RMS
-        const baseHeight = 20 + rmsScaled * 80;
-        const wave = Math.sin(Date.now() / 200 + index * 0.5) * 20;
-        height = baseHeight + wave;
-      } else {
-        // Минимальная анимация в idle
-        height = 20 + Math.sin(Date.now() / 500 + index * 0.3) * 5;
-      }
-      
-      bar.style.height = height + 'px';
-    });
+    // Изменяем скорость анимации в зависимости от состояния и RMS
+    let speed = 1.0;
     
-    requestAnimationFrame(animateWaves);
+    if (currentState === 'listening') {
+      // При прослушивании скорость зависит от RMS
+      const rmsScaled = Math.min(1, currentRms * 5);
+      speed = 0.8 + rmsScaled * 1.2; // 0.8 - 2.0
+    } else if (currentState === 'speaking') {
+      speed = 1.5; // Быстрее при говорении
+    } else {
+      speed = 0.6; // Медленнее в idle
+    }
+    
+    lottiePlayer.setSpeed(speed);
+  }
+
+  // Обновление скорости анимации в реальном времени
+  function animateLottie() {
+    updateLottieSpeed();
+    requestAnimationFrame(animateLottie);
   }
 
   // ==================== WEBSOCKET ====================
@@ -615,15 +569,19 @@
     }
   }
 
-  // ==================== ОБНОВЛЕНИЕ СОСТОЯНИЯ СФЕРЫ ====================
+  // ==================== ОБНОВЛЕНИЕ СОСТОЯНИЯ АНИМАЦИИ ====================
   function updateOrbState() {
-    orb.classList.remove('listening', 'speaking');
+    if (!lottiePlayer) return;
+    
+    lottiePlayer.classList.remove('listening', 'speaking');
     
     if (currentState === 'listening') {
-      orb.classList.add('listening');
+      lottiePlayer.classList.add('listening');
     } else if (currentState === 'speaking') {
-      orb.classList.add('speaking');
+      lottiePlayer.classList.add('speaking');
     }
+    
+    updateLottieSpeed();
   }
 
   // ==================== УПРАВЛЕНИЕ ГРОМКОСТЬЮ ====================
@@ -664,10 +622,17 @@
   // ==================== ЗАПУСК ====================
   window.addEventListener('load', () => {
     console.log('🚀 NOVA Assistant initialized');
-    initWaveBars();
     initParticles();
-    animateWaves();
+    animateLottie();
     connectWebSocket();
+    
+    // Дождаться загрузки Lottie
+    if (lottiePlayer) {
+      lottiePlayer.addEventListener('ready', () => {
+        console.log('✅ Lottie animation loaded');
+        updateLottieSpeed();
+      });
+    }
   });
 </script>