.user-message{display:flex;align-items:flex-end;gap:var(--spacing-sm);max-width:75%}.user-bubble{background:#ffffff;color:var(--gray-900);padding:10px 12px;border-radius:var(--radius-lg) var(--radius-lg) var(--radius-sm) var(--radius-lg);box-shadow:var(--shadow-sm);word-wrap:break-word;word-break:break-word;border:1px solid var(--gray-200)}.user-bubble p{margin:0;font-size:15px;line-height:1.6}.user-avatar{width:28px;height:28px;border-radius:var(--radius-full);background:var(--primary-soft);display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:var(--shadow-sm)}.user-avatar svg{width:18px;height:18px;color:var(--primary-color)}.thinking-message{display:flex;align-items:flex-start;gap:var(--spacing-sm);max-width:85%}.ai-avatar{width:36px;height:36px;border-radius:var(--radius-full);background:var(--gradient-primary);display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:var(--shadow-sm)}.ai-avatar svg{width:22px;height:22px;color:#fff}.thinking-bubble{background:white;border:1px solid var(--gray-200);border-radius:var(--radius-sm) var(--radius-lg) var(--radius-lg) var(--radius-lg);box-shadow:var(--shadow-sm);overflow:hidden;flex:1}.thinking-header{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);background:var(--primary-light);border-bottom:1px solid var(--gray-200)}.thinking-icon{font-size:16px}.thinking-label{font-size:13px;color:var(--primary-color);font-weight:500}.thinking-content{padding:var(--spacing-md);max-height:200px;overflow-y:auto}.thinking-content pre{margin:0;font-size:13px;line-height:1.6;color:var(--gray-700);white-space:pre-wrap;word-wrap:break-word;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif}.thinking-placeholder{margin:0;font-size:13px;color:var(--gray-500)}.thinking-dots{display:flex;gap:4px;padding:var(--spacing-sm) var(--spacing-md);background:var(--gray-50);border-top:1px solid var(--gray-200)}.thinking-dots span{width:6px;height:6px;border-radius:50%;background:var(--primary-color);animation:thinkingPulse 1.4s ease-in-out infinite}.thinking-dots span:nth-child(1){animation-delay:0s}.thinking-dots span:nth-child(2){animation-delay:.2s}.thinking-dots span:nth-child(3){animation-delay:.4s}@keyframes thinkingPulse{0%,60%,to{opacity:.3;transform:scale(.8)}30%{opacity:1;transform:scale(1)}}.text-message{display:flex;align-items:flex-start;gap:var(--spacing-sm);max-width:85%}.text-bubble{background:white;padding:var(--spacing-md);border-radius:var(--radius-sm) var(--radius-lg) var(--radius-lg) var(--radius-lg);box-shadow:var(--shadow-sm);word-wrap:break-word;word-break:break-word}.text-bubble-compact{background:transparent;padding:0;box-shadow:none}.text-bubble p{margin:0 0 var(--spacing-sm) 0;font-size:15px;line-height:1.6;color:var(--gray-900)}.text-bubble p:last-child{margin-bottom:0}.product-list-message{display:flex;align-items:flex-start;gap:var(--spacing-sm);max-width:90%}.product-list-bubble{background:white;border-radius:var(--radius-sm) var(--radius-lg) var(--radius-lg) var(--radius-lg);box-shadow:var(--shadow-md);overflow:hidden;flex:1;border:1px solid var(--gray-200)}.product-list-bubble-compact{border:none;box-shadow:none;background:transparent}.product-list-header{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md);background:var(--gradient-primary);color:#fff;border-radius:var(--radius-md)}.product-icon{font-size:20px}.product-title{font-size:16px;font-weight:600}.product-compare-button{margin-left:auto;background:linear-gradient(135deg,#6f8cff 0%,#8aa2ff 100%);color:#fff;border:none;border-radius:var(--radius-full);padding:var(--spacing-xs) var(--spacing-lg);font-size:14px;font-weight:500;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 12px #6f8cff4d;display:flex;align-items:center;gap:var(--spacing-xs)}.product-compare-button:hover{background:linear-gradient(135deg,#8aa2ff 0%,#a8c5ff 100%);transform:translateY(-2px);box-shadow:0 6px 16px #6f8cff66}.product-compare-button:active{transform:translateY(0);box-shadow:0 2px 8px #6f8cff4d}.product-compare-button:before{content:"⇄";font-size:16px}.product-list-content{padding:var(--spacing-md)}.product-item{padding:var(--spacing-md);border:1px solid var(--gray-200);border-radius:var(--radius-md);margin-bottom:var(--spacing-md);transition:all .3s ease}.product-item:last-child{margin-bottom:0}.product-item:hover{border-color:var(--primary-color);box-shadow:var(--shadow-sm);transform:translateY(-2px)}.product-info{margin-bottom:var(--spacing-sm)}.product-name{font-size:16px;font-weight:600;color:var(--gray-900);margin:0 0 var(--spacing-xs) 0}.product-premium{display:inline-flex;align-items:baseline;gap:var(--spacing-xs);font-size:14px;color:var(--primary-color);margin-bottom:var(--spacing-xs)}.product-premium strong{font-size:16px}.product-coverage{font-size:14px;color:var(--gray-700);margin:0 0 var(--spacing-xs) 0}.product-intro{font-size:14px;color:var(--gray-600);line-height:1.5;margin:0}.product-link{display:inline-flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-xs) var(--spacing-md);background:var(--primary-color);color:#fff;text-decoration:none;border-radius:var(--radius-sm);font-size:14px;transition:all .3s ease}.product-link:hover{background:var(--primary-hover);transform:scale(1.05)}.product-link svg{width:14px;height:14px}.review-message{display:flex;align-items:flex-start;gap:var(--spacing-sm);max-width:85%}.review-bubble{background:white;border-radius:var(--radius-sm) var(--radius-lg) var(--radius-lg) var(--radius-lg);box-shadow:var(--shadow-md);overflow:hidden;flex:1;border:1px solid var(--gray-200)}.review-bubble-compact{box-shadow:none;border:none;background:transparent}.review-header{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md);background:linear-gradient(135deg,#f093fb 0%,#f5576c 100%);color:#fff;border-radius:var(--radius-md)}.review-icon{font-size:20px}.review-title{font-size:16px;font-weight:600}.review-content{padding:var(--spacing-md)}.review-item{padding:var(--spacing-md);border:1px solid var(--gray-200);border-radius:var(--radius-md);margin-bottom:var(--spacing-md);transition:all .3s ease}.review-item:last-child{margin-bottom:0}.review-item:hover{border-color:var(--primary-color);box-shadow:var(--shadow-sm)}.review-title-text{font-size:15px;color:var(--gray-900);margin:0 0 var(--spacing-sm) 0;line-height:1.5}.review-link{display:inline-flex;align-items:center;gap:var(--spacing-xs);color:var(--primary-color);text-decoration:none;font-size:13px;transition:all .3s ease}.review-link:hover{color:var(--primary-hover)}.review-link svg{width:12px;height:12px}.service-message{display:flex;align-items:flex-start;gap:var(--spacing-sm);max-width:85%}.service-bubble{background:white;border-radius:var(--radius-sm) var(--radius-lg) var(--radius-lg) var(--radius-lg);box-shadow:var(--shadow-md);overflow:hidden;flex:1;border:1px solid var(--gray-200)}.service-bubble-compact{background:transparent;box-shadow:none;border:none}.service-header{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md);background:linear-gradient(135deg,#4facfe 0%,#00f2fe 100%);color:#fff;border-radius:var(--radius-md)}.service-icon{font-size:20px}.service-title{font-size:16px;font-weight:600}.service-content{padding:var(--spacing-md);display:flex;flex-direction:column;gap:var(--spacing-md)}.service-desc{font-size:14px;color:var(--gray-600);margin:0;line-height:1.5}.service-link{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-md);background:var(--primary-color);color:#fff;text-decoration:none;border-radius:var(--radius-md);font-size:15px;font-weight:500;transition:all .3s ease}.service-link:hover{background:var(--primary-hover);transform:scale(1.02)}.service-link svg{width:18px;height:18px}.other-message{display:flex;align-items:flex-start;gap:var(--spacing-sm);max-width:85%}.other-bubble{background:white;border-radius:var(--radius-sm) var(--radius-lg) var(--radius-lg) var(--radius-lg);box-shadow:var(--shadow-md);overflow:hidden;flex:1;border:1px solid var(--gray-200)}.other-bubble-compact{background:transparent;box-shadow:none;border:none}.other-header{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md);background:linear-gradient(135deg,#fa709a 0%,#fee140 100%);color:#fff;border-radius:var(--radius-md)}.other-icon{font-size:20px}.other-type{font-size:16px;font-weight:600}.other-content{padding:var(--spacing-md)}.other-content p{font-size:15px;color:var(--gray-900);line-height:1.6;margin:0 0 var(--spacing-md) 0}.other-link{display:inline-flex;align-items:center;gap:var(--spacing-xs);color:var(--primary-color);text-decoration:none;font-size:14px;transition:all .3s ease}.other-link:hover{color:var(--primary-hover)}.other-link svg{width:14px;height:14px}.error-message{display:flex;align-items:flex-start;gap:var(--spacing-sm);max-width:85%}.error-avatar{background:var(--error)!important}.error-bubble{background:#fff1f0;border:1px solid #ffccc7;padding:var(--spacing-md);border-radius:var(--radius-sm) var(--radius-lg) var(--radius-lg) var(--radius-lg);box-shadow:var(--shadow-sm);display:flex;align-items:flex-start;gap:var(--spacing-sm)}.error-icon{font-size:20px;flex-shrink:0}.error-bubble p{margin:0;font-size:14px;color:var(--error);line-height:1.5}.message-item{display:flex;animation:messageSlideIn .25s ease}@keyframes messageSlideIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.message-item-user{justify-content:flex-end}.message-item-thinking,.message-item-text,.message-item-insuranceProductList,.message-item-productReview,.message-item-contactService,.message-item-other,.message-item-error,.message-item-aiBundle{justify-content:flex-start}.message-loading{padding:var(--spacing-md);font-size:14px;color:var(--gray-500)}.message-item-aiBundle .ai-bundle{display:flex;align-items:flex-start;gap:12px;max-width:92%}.message-item-aiBundle .ai-bundle-avatar{width:32px;height:32px;border-radius:var(--radius-full);background:var(--primary-color);display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:0 2px 6px #00000014}.message-item-aiBundle .ai-bundle-avatar svg{width:18px;height:18px;color:#fff}.message-item-aiBundle .ai-bundle-card{background:#ffffff;border-radius:14px;border:1px solid var(--gray-200);box-shadow:0 4px 14px #0000000f;overflow:hidden;flex:1}.message-item-aiBundle .ai-bundle-header{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md);background:var(--primary-light);border-bottom:1px solid var(--gray-200)}.message-item-aiBundle .ai-bundle-title{font-size:14px;color:var(--gray-700)}.message-item-aiBundle .ai-bundle-body{display:flex;flex-direction:column;gap:12px;padding:14px}.message-item-aiBundle .bundle-section{background:#fff;border:1px solid var(--gray-200);border-radius:10px;padding:12px 14px}.message-item-aiBundle .bundle-section.analysis{background:var(--primary-light);border-color:#e6eefc}.welcome-message{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-xl) var(--spacing-sm);text-align:center;min-height:220px;width:100%;background:linear-gradient(135deg,var(--primary-light) 0%,#ffffff 100%);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);animation:fadeIn .5s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.welcome-avatar{width:56px;height:56px;border-radius:var(--radius-full);background:var(--gradient-primary);display:flex;align-items:center;justify-content:center;margin-bottom:var(--spacing-lg);box-shadow:0 4px 12px #6f8cff33}.welcome-avatar svg{width:30px;height:30px;color:#fff}.welcome-content{max-width:560px;width:100%}.welcome-content h3{font-size:20px;font-weight:700;color:var(--gray-900);margin:0 0 var(--spacing-md) 0}.welcome-content>p{font-size:15px;color:var(--gray-600);margin:0 0 var(--spacing-lg) 0;line-height:1.6}.welcome-content ul{list-style:none;padding:0;margin:0 0 var(--spacing-lg) 0;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--spacing-sm)}.welcome-content ul li{font-size:14px;color:var(--gray-700);padding:var(--spacing-sm) var(--spacing-md);line-height:1.5;background:white;border-radius:var(--radius-md);display:flex;align-items:center;gap:var(--spacing-sm);text-align:left;box-shadow:var(--shadow-xs);transition:all .2s ease}.welcome-content ul li:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm)}.welcome-tip{font-size:13px;color:var(--primary-color);font-style:italic;margin-top:var(--spacing-md)!important}@media (max-width: 480px){.welcome-message{padding:var(--spacing-lg) var(--spacing-sm);min-height:200px;border-radius:var(--radius-md)}.welcome-avatar{width:48px;height:48px;margin-bottom:var(--spacing-md)}.welcome-avatar svg{width:26px;height:26px}.welcome-content h3{font-size:18px}.welcome-content>p,.welcome-content ul li{font-size:13px}.welcome-content ul{grid-template-columns:1fr}}.message-list{flex:1;overflow-y:auto;padding:var(--spacing-sm) 6px;display:flex;flex-direction:column;gap:var(--spacing-sm);-webkit-overflow-scrolling:touch;max-width:760px;width:100%;margin:0 auto}.message-list::-webkit-scrollbar{width:4px}.message-list::-webkit-scrollbar-thumb{background:var(--gray-300);border-radius:2px}.chat-input-container{padding:8px var(--spacing-sm);background:#ffffff;border-top:1px solid var(--gray-200);box-shadow:0 -2px 8px #00000008;z-index:10;max-width:760px;width:100%;margin:0 auto}.input-wrapper{display:flex;align-items:flex-end;gap:var(--spacing-sm);max-width:100%}.chat-input{flex:1;padding:10px 12px;border:1px solid var(--gray-300);border-radius:var(--radius-lg);font-size:15px;font-family:inherit;resize:none;outline:none;transition:all .2s ease;min-height:42px;max-height:120px;line-height:1.5;background:var(--primary-light)}.chat-input:focus{border-color:var(--primary-color);background:#fff;box-shadow:0 0 0 3px #6f8cff1f}.chat-input:disabled{background:var(--gray-100);color:var(--gray-500);cursor:not-allowed}.chat-input::placeholder{color:var(--gray-400)}.send-button{width:42px;height:42px;border:none;background:var(--primary-color);color:#fff;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;flex-shrink:0;box-shadow:var(--shadow-sm)}.send-button:hover:not(:disabled){transform:translateY(-1px);box-shadow:var(--shadow-md);background:var(--primary-hover)}.send-button:active:not(:disabled){transform:translateY(0)}.send-button:disabled{background:var(--gray-300);cursor:not-allowed;opacity:.7}.send-button svg{width:18px;height:18px}@media (max-width: 480px){.chat-input-container{padding:6px var(--spacing-sm)}.send-button{width:40px;height:40px}.send-button svg{width:18px;height:18px}}.quick-questions-container{margin-bottom:12px;padding:0 var(--spacing-sm);max-width:760px;width:100%;margin-left:auto;margin-right:auto}.quick-questions-scroll{display:flex;gap:10px;overflow-x:auto;padding:4px 0;scrollbar-width:none;-ms-overflow-style:none}.quick-questions-scroll::-webkit-scrollbar{display:none}.quick-question-item{flex:0 0 auto;padding:8px 16px;background:var(--primary-light);color:var(--primary-color);border-radius:var(--radius-full);font-size:13px;cursor:pointer;transition:all .2s ease;white-space:nowrap;border:1px solid var(--primary-soft)}.quick-question-item:hover{background:var(--primary-color);color:#fff;transform:translateY(-1px)}@media (max-width: 480px){.quick-questions-container{margin-bottom:8px;padding:0 4px}.quick-question-item{padding:6px 14px;font-size:12px}}.status-indicator{padding:var(--spacing-sm) var(--spacing-md);background:var(--primary-light);border-bottom:1px solid var(--gray-200);display:flex;align-items:center;justify-content:space-between;animation:slideDown .3s ease}.status-indicator.status-finished{background:#f6ffed;border-bottom-color:#b7eb8f}.status-indicator.status-error{background:#fff1f0;border-bottom-color:#ffa39e}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.status-content{display:flex;align-items:center;gap:var(--spacing-sm);flex:1}.status-icon{font-size:16px}.status-text{font-size:13px;color:var(--primary-color);font-weight:500}.status-indicator.status-finished .status-text{color:var(--success)}.status-indicator.status-error .status-text{color:var(--error)}.status-dots{display:flex;gap:4px}.status-dots span{width:6px;height:6px;border-radius:50%;background:var(--primary-color);animation:pulse 1.4s ease-in-out infinite}.status-indicator.status-finished .status-dots span{background:var(--success)}.status-indicator.status-error .status-dots span{background:var(--error)}.status-dots span:nth-child(1){animation-delay:0s}.status-dots span:nth-child(2){animation-delay:.2s}.status-dots span:nth-child(3){animation-delay:.4s}@keyframes pulse{0%,60%,to{opacity:.3;transform:scale(.8)}30%{opacity:1;transform:scale(1)}}.chat-container{display:flex;flex-direction:column;height:100vh;max-width:100%;background:var(--gray-50);position:relative;overflow:hidden;padding-inline:var(--spacing-sm)}.chat-header,.message-list,.chat-input-container{max-width:760px;width:100%;margin:0 auto}.chat-header{display:flex;justify-content:space-between;align-items:center;padding:10px var(--spacing-sm);background:var(--primary-light);color:var(--gray-800);border-bottom:1px solid var(--gray-200);box-shadow:var(--shadow-sm);z-index:100;position:relative}.header-content{display:flex;align-items:center;gap:var(--spacing-sm);flex:1}.header-avatar{width:36px;height:36px;border-radius:var(--radius-full);background:var(--primary-soft);display:flex;align-items:center;justify-content:center;flex-shrink:0}.header-avatar svg{width:20px;height:20px;color:var(--primary-color)}.header-info{flex:1;min-width:0}.header-info h2{font-size:16px;font-weight:600;margin:0 0 2px;color:var(--gray-900)}.header-info p{font-size:12px;color:var(--gray-600);margin:0}.clear-btn{width:36px;height:36px;border:none;background:var(--primary-soft);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;flex-shrink:0}.clear-btn:hover{background:#e7eeff;transform:scale(1.03)}.clear-btn:active{transform:scale(.97)}.clear-btn svg{width:18px;height:18px;color:var(--primary-color)}@media (max-width: 480px){.chat-header{padding:8px var(--spacing-sm)}.header-avatar{width:32px;height:32px}.header-avatar svg{width:18px;height:18px}.header-info h2{font-size:15px}.header-info p{font-size:11px}.clear-btn{width:34px;height:34px}}.app{width:100%;height:100vh;display:flex;flex-direction:column;background:var(--gray-50);overflow:hidden}*{margin:0;padding:0;box-sizing:border-box}:root{--primary-color: #6f8cff;--primary-hover: #8aa2ff;--primary-light: #eef3ff;--primary-soft: #dfe7ff;--gradient-primary: linear-gradient(135deg, #a8c5ff 0%, #d1b3ff 100%);--gradient-secondary: linear-gradient(135deg, #e9d9ff 0%, #ffd9ea 100%);--gray-50: #fafafa;--gray-100: #f5f7fb;--gray-200: #e9edf5;--gray-300: #dfe5f1;--gray-400: #cfd7e6;--gray-500: #9aa3b2;--gray-600: #788092;--gray-700: #5a6172;--gray-800: #414655;--gray-900: #2a2e39;--success: #45c17a;--warning: #f6b042;--error: #f26464;--info: var(--primary-color);--shadow-sm: 0 2px 6px rgba(0, 0, 0, .06);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 20px rgba(0, 0, 0, .1);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 14px;--radius-xl: 18px;--radius-full: 9999px;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 12px;--spacing-lg: 16px;--spacing-xl: 24px}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:var(--gray-50);color:var(--gray-900);line-height:1.6;overflow:hidden}#root{width:100%;height:100vh;overflow:hidden}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--gray-300);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--gray-400)}