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ease forwards}.typing-avatar{flex-shrink:0;display:flex;align-items:center;justify-content:center;width:2.5rem;height:2.5rem;border-radius:var(--radius-full);background:linear-gradient(135deg,var(--rose-400) 0%,var(--rose-500) 100%);color:#fff;box-shadow:0 2px 8px -2px var(--rose-400)}.typing-content{display:flex;flex-direction:column;gap:var(--space-xs)}.typing-header{display:flex;align-items:center;gap:var(--space-sm)}.typing-role{font-size:.875rem;font-weight:600;color:var(--text-primary)}.typing-status{font-size:.75rem;color:var(--text-muted);font-style:italic}.typing-bubble{padding:var(--space-md) var(--space-lg);background:#fff;border:1px solid var(--border-light);border-radius:var(--radius-lg);border-bottom-left-radius:var(--space-xs);box-shadow:var(--shadow-sm)}.typing-dots{display:flex;align-items:center;gap:4px;height:1.5rem}.typing-dot{width:8px;height:8px;background:var(--rose-300);border-radius:var(--radius-full);animation:typing-dot 1.4s ease-in-out infinite}.typing-dot:nth-child(1){animation-delay:0ms}.typing-dot:nth-child(2){animation-delay:.16s}.typing-dot:nth-child(3){animation-delay:.32s}@keyframes typing-dot{0%,60%,to{transform:translateY(0);opacity:.4}30%{transform:translateY(-6px);opacity:1}}.chat-input-section{width:100%;max-width:700px;margin:0 auto}.chat-input-form{width:100%}.chat-input-form .input-wrapper{position:relative;background:#fff;border-radius:var(--radius-xl);box-shadow:var(--shadow-lg),0 0 40px -15px var(--rose-200);border:2px solid transparent;transition:all var(--transition-base)}.chat-input-form .input-wrapper:focus-within{border-color:var(--rose-300);box-shadow:var(--shadow-lg),0 0 0 4px var(--rose-100)}.chat-input{width:100%;padding:var(--space-md) var(--space-lg);padding-right:4rem;border:none;border-radius:var(--radius-xl);font-family:var(--font-sans);font-size:1rem;background:transparent;color:var(--text-primary);resize:none;min-height:56px;max-height:150px;line-height:1.5}.chat-input:focus{outline:none}.chat-input::placeholder{color:var(--text-muted)}.chat-input:disabled{opacity:.7}.input-submit{position:absolute;right:var(--space-sm);top:50%;transform:translateY(-50%)}.mode-toggle-container{display:flex;justify-content:center;gap:var(--space-sm);margin-top:var(--space-sm)}.mode-switch-option{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-xs) var(--space-sm);background:#fff;border:1.5px solid var(--gray-200);border-radius:var(--radius-md);transition:all var(--transition-fast);cursor:pointer;font-family:inherit}.mode-switch-option:hover{border-color:var(--gray-300);box-shadow:0 1px 4px #0000000f}.mode-switch-option:focus-visible{outline:none;box-shadow:0 0 0 2px #d1fae5}.mode-switch-option.active{background:#ecfdf5;border-color:#10b981}.mode-switch-option.active:hover{border-color:#10b981}.mode-switch-option.inactive{opacity:.6}.mode-switch-option.inactive:hover{opacity:.9}.mode-switch-header{display:flex;align-items:center;gap:4px}.mode-switch-icon{color:var(--text-muted);flex-shrink:0}.mode-switch-icon svg{width:12px;height:12px}.mode-switch-option.active .mode-switch-icon{color:#10b981}.mode-switch-label{font-size:.75rem;font-weight:500;color:var(--text-secondary);white-space:nowrap}.mode-switch-option.active .mode-switch-label{color:#047857}.toggle-switch{position:relative;width:40px;height:20px;border-radius:10px;border:none;transition:all var(--transition-fast);display:flex;align-items:center;padding:0 3px;flex-shrink:0}.toggle-switch.on{background:#10b981;justify-content:flex-end}.toggle-switch.off{background:var(--gray-300);justify-content:flex-start}.toggle-slider{width:14px;height:14px;background:#fff;border-radius:50%;box-shadow:0 1px 2px #0003;transition:all var(--transition-fast)}.toggle-state{position:absolute;font-size:.5rem;font-weight:700;text-transform:uppercase;letter-spacing:.03em}.toggle-switch.on .toggle-state{left:4px;color:#fff}.toggle-switch.off .toggle-state{right:3px;color:#fff}.mode-description{text-align:center;font-size:.6875rem;color:var(--text-muted);margin:var(--space-xs) 0 0 0;font-weight:500}.spin{animation:spin 1s linear infinite}@media (max-width: 640px){.mode-toggle-container{flex-direction:column;align-items:center;gap:var(--space-sm)}.mode-switch-option{width:100%;max-width:280px;justify-content:space-between}}.chat-interface{display:flex;flex-direction:column;flex:1;overflow:hidden;min-width:0;width:100%}.messages-container{flex:1;overflow-y:auto;padding:var(--space-lg)}.messages-list{max-width:800px;margin:0 auto;display:flex;flex-direction:column;gap:var(--space-md)}.chat-input-container{flex-shrink:0;padding:var(--space-md) var(--space-lg) var(--space-lg);background:var(--cream-50);border-top:1px solid var(--border-light)}@media (max-width: 768px){.messages-container{padding:var(--space-md)}.chat-input-container{padding:var(--space-sm) var(--space-md) var(--space-md)}}.sidebar{width:280px;min-width:280px;display:flex;flex-direction:column;background:#fff9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-right:1px solid var(--border-light);overflow-y:auto}.sidebar-nav{display:flex;flex-direction:column;gap:var(--space-xs);padding:var(--space-md);border-bottom:1px solid var(--border-light)}.sidebar-nav-item{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-md);background:transparent;border:none;border-radius:var(--radius-md);font-family:var(--font-sans);font-size:.875rem;font-weight:500;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);text-align:left}.sidebar-nav-item:hover{background:var(--cream-100);color:var(--text-primary)}.sidebar-nav-item.active{background:#fff;color:var(--rose-500);box-shadow:var(--shadow-sm)}.sidebar-section{padding:var(--space-md)}.sidebar-section-title{font-family:var(--font-sans);font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-bottom:var(--space-sm)}.quick-topics{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-sm)}.quick-topic-btn{display:flex;align-items:center;gap:var(--space-xs);padding:var(--space-sm);background:#fff;border:1px solid var(--border-light);border-radius:var(--radius-md);font-family:var(--font-sans);font-size:.8125rem;font-weight:500;cursor:pointer;transition:all var(--transition-fast)}.quick-topic-btn:hover{transform:translateY(-1px);box-shadow:var(--shadow-md)}.quick-topic-rose{color:var(--rose-500);border-color:var(--rose-200)}.quick-topic-rose:hover{background:var(--rose-50)}.quick-topic-amber{color:#d97706;border-color:#fde68a}.quick-topic-amber:hover{background:#fffbeb}.quick-topic-sage{color:var(--sage-500);border-color:var(--sage-200)}.quick-topic-sage:hover{background:var(--sage-50)}.quick-topic-lavender{color:#9333ea;border-color:var(--lavender-200)}.quick-topic-lavender:hover{background:var(--lavender-50)}.recent-chats{display:flex;flex-direction:column;gap:var(--space-xs)}.recent-chat-item{display:flex;align-items:flex-start;gap:var(--space-sm);padding:var(--space-sm);background:transparent;border:none;border-radius:var(--radius-md);text-align:left;cursor:pointer;transition:all var(--transition-fast);color:var(--text-secondary)}.recent-chat-item:hover{background:#fff;color:var(--text-primary)}.recent-chat-item svg{flex-shrink:0;margin-top:2px}.recent-chat-content{display:flex;flex-direction:column;min-width:0}.recent-chat-title{font-size:.875rem;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.recent-chat-time{font-size:.75rem;color:var(--text-muted)}.sidebar-footer{margin-top:auto;padding:var(--space-md);border-top:1px solid var(--border-light)}.sidebar-disclaimer{padding:var(--space-sm);background:var(--cream-100);border-radius:var(--radius-md);font-size:.75rem;color:var(--text-muted);line-height:1.5}.sidebar-disclaimer strong{color:var(--text-secondary)}@media (max-width: 768px){.sidebar{position:fixed;left:0;top:60px;bottom:0;z-index:50;box-shadow:var(--shadow-lg)}}.welcome-screen{flex:1;display:flex;flex-direction:column;align-items:center;overflow-y:auto;padding:var(--space-xl) 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var(--transition-base)}.feature-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm);background:#fff}.feature-icon{display:flex;align-items:center;justify-content:center;width:2rem;height:2rem;border-radius:var(--radius-sm)}.feature-icon svg{width:16px;height:16px}.feature-rose .feature-icon{background:var(--rose-100);color:var(--rose-500)}.feature-sage .feature-icon{background:var(--sage-100);color:var(--sage-500)}.feature-lavender .feature-icon{background:var(--lavender-100);color:#9333ea}.feature-title{font-family:var(--font-sans);font-size:.8125rem;font-weight:600;color:var(--text-primary);margin:0}.feature-description{font-size:.75rem;color:var(--text-muted);margin:0;line-height:1.4;line-height:1.5}.suggestions-section{display:flex;flex-direction:column;gap:var(--space-md)}.suggestions-title{font-family:var(--font-sans);font-size:.875rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);text-align:center;margin:0}.suggestions-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-sm)}.suggestion-btn{padding:var(--space-md);background:#fff;border:1px solid var(--border-light);border-radius:var(--radius-md);font-family:var(--font-sans);font-size:.9375rem;color:var(--text-primary);text-align:left;cursor:pointer;transition:all var(--transition-fast);line-height:1.4}.suggestion-btn:hover{background:var(--cream-100);border-color:var(--rose-200);color:var(--rose-600);transform:translate(4px)}@media (max-width: 768px){.welcome-title{font-size:2rem}.features-grid,.suggestions-grid{grid-template-columns:1fr}}.topics-browser{padding:var(--space-xl) var(--space-lg);max-width:900px;width:100%;min-width:0;margin:0 auto;overflow-y:auto;overflow-x:hidden;height:100%}.topics-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;gap:var(--space-md);color:var(--text-muted)}.topics-header{text-align:center;margin-bottom:var(--space-2xl)}.topics-title{font-family:var(--font-serif);font-size:2rem;font-weight:500;color:var(--text-primary);margin:0}.topics-description{color:var(--text-secondary);margin:var(--space-sm) 0 var(--space-lg)}.topics-search{position:relative;max-width:400px;margin:0 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var(--transition-base)}.topic-card:hover{box-shadow:var(--shadow-md)}.topic-card.expanded{box-shadow:var(--shadow-lg)}.topic-header{display:flex;align-items:center;gap:var(--space-md);width:100%;padding:var(--space-lg);background:transparent;border:none;text-align:left;cursor:pointer;transition:background var(--transition-fast)}.topic-header:hover{background:var(--cream-50)}.topic-icon{display:flex;align-items:center;justify-content:center;width:3rem;height:3rem;border-radius:var(--radius-md);flex-shrink:0}.topic-rose .topic-icon{background:var(--rose-100);color:var(--rose-500)}.topic-purple .topic-icon{background:#f3e8ff;color:#9333ea}.topic-amber .topic-icon{background:#fef3c7;color:#d97706}.topic-sage .topic-icon{background:var(--sage-100);color:var(--sage-500)}.topic-teal .topic-icon{background:#ccfbf1;color:#0d9488}.topic-gold .topic-icon{background:#fef9c3;color:#ca8a04}.topic-lavender .topic-icon{background:var(--lavender-100);color:#7c3aed}.topic-info{flex:1;min-width:0}.topic-name{font-family:var(--font-sans);font-size:1rem;font-weight:600;color:var(--text-primary);margin:0}.topic-count{font-size:.8125rem;color:var(--text-muted)}.topic-chevron{color:var(--text-muted);transition:transform var(--transition-fast);flex-shrink:0}.topic-chevron.rotated{transform:rotate(90deg)}.topic-subtopics{padding:0 var(--space-lg) var(--space-lg);display:flex;flex-direction:column;gap:var(--space-xs);animation:slideUp var(--transition-fast) ease forwards}.subtopic-btn{display:flex;align-items:center;justify-content:space-between;padding:var(--space-sm) var(--space-md);background:var(--cream-50);border:1px solid var(--border-light);border-radius:var(--radius-md);font-family:var(--font-sans);font-size:.875rem;color:var(--text-secondary);cursor:pointer;transition:all 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.sparkle{position:absolute;top:4px;right:4px;font-size:.875rem;color:#fff;animation:sparkle-login 2s ease-in-out infinite}@keyframes sparkle-login{0%,to{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(.9)}}.login-header p{color:var(--text-secondary);margin:0;font-size:1rem;line-height:1.5}.login-divider{display:flex;align-items:center;margin-bottom:var(--space-lg)}.login-divider:before,.login-divider:after{content:"";flex:1;height:1px;background:var(--border-light)}.login-divider span{padding:0 var(--space-md);color:var(--text-muted);font-size:.875rem;font-weight:500}.google-login-wrapper{display:flex;justify-content:center}.login-or-divider{display:flex;align-items:center;margin:var(--space-md) 0}.login-or-divider:before,.login-or-divider:after{content:"";flex:1;height:1px;background:var(--border-light)}.login-or-divider span{padding:0 var(--space-md);color:var(--text-muted);font-size:.75rem;text-transform:uppercase;letter-spacing:.05em}.guest-login-btn{display:flex;align-items:center;justify-content:center;gap:var(--space-sm);width:100%;padding:var(--space-sm) var(--space-md);background:#fff;border:1.5px solid var(--gray-200);border-radius:var(--radius-md);font-family:var(--font-sans);font-size:.9375rem;font-weight:500;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);margin-bottom:var(--space-lg)}.guest-login-btn:hover{background:var(--gray-50);border-color:var(--gray-300);color:var(--text-primary)}.guest-form{display:flex;flex-direction:column;gap:var(--space-sm);margin-bottom:var(--space-lg)}.guest-input-wrapper{position:relative;display:flex;align-items:center}.guest-input-icon{position:absolute;left:var(--space-sm);color:var(--text-muted);pointer-events:none}.guest-input{width:100%;padding:var(--space-sm) var(--space-md);padding-left:calc(var(--space-sm) + 18px + var(--space-sm));border:1.5px solid var(--gray-200);border-radius:var(--radius-md);font-family:var(--font-sans);font-size:.9375rem;color:var(--text-primary);transition:all var(--transition-fast)}.guest-input:focus{outline:none;border-color:var(--rose-300);box-shadow:0 0 0 3px var(--rose-100)}.guest-input::placeholder{color:var(--text-muted)}.guest-submit-btn{display:flex;align-items:center;justify-content:center;gap:var(--space-xs);padding:var(--space-sm) var(--space-md);background:linear-gradient(135deg,var(--rose-400) 0%,var(--rose-500) 100%);border:none;border-radius:var(--radius-md);font-family:var(--font-sans);font-size:.9375rem;font-weight:500;color:#fff;cursor:pointer;transition:all var(--transition-fast)}.guest-submit-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 12px -2px var(--rose-300)}.guest-submit-btn:disabled{opacity:.5;cursor:not-allowed}.login-footer{font-size:.75rem;color:var(--text-muted);margin:0;line-height:1.5}.login-page-footer{margin-top:var(--space-xl);padding:var(--space-sm) var(--space-lg);text-align:center}.login-page-footer p{font-size:.75rem;color:var(--text-muted);margin:0}.login-page-footer strong{color:var(--text-secondary)}@media (max-width: 480px){.login-card{padding:var(--space-xl)}.login-header h1{font-size:1.75rem}}.category-tabs{display:flex;flex-wrap:wrap;gap:8px;padding:16px 0;border-bottom:1px solid #e2e8f0;margin-bottom:16px}.category-tabs.loading{gap:12px}.category-tab-skeleton{width:120px;height:36px;background:linear-gradient(90deg,#f0f0f0 25%,#e0e0e0,#f0f0f0 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:20px}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.category-tab{display:flex;align-items:center;gap:6px;padding:8px 16px;background:#f7fafc;border:1px 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.btn-secondary{background:#fff;color:var(--ai-primary);border:2px solid var(--ai-blue-300)}.website-container .btn-secondary:hover:not(:disabled){background:var(--ai-blue-50);border-color:var(--ai-primary);color:var(--ai-primary)}.who-we-serve-section{padding:var(--space-2xl) var(--space-lg);background:#fff;border-top:1px solid var(--ai-gray-200)}.section-title{font-size:2.5rem;font-weight:700;color:var(--ai-gray-900);margin-bottom:var(--space-md)}.section-description{font-size:1.125rem;color:var(--ai-gray-600);max-width:700px;margin:0 auto}.who-we-serve-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-xl);max-width:1200px;margin:0 auto}.serve-card{padding:var(--space-2xl);background:#fff;border-radius:var(--radius-lg);border:1px solid var(--ai-gray-200);transition:all var(--transition-base);position:relative;overflow:hidden}.serve-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--ai-gradient-soft);transform:scaleX(0);transition:transform var(--transition-base)}.serve-card:hover{border-color:var(--ai-blue-300);box-shadow:0 12px 32px #3b82f626;transform:translateY(-6px)}.serve-card:hover:before{transform:scaleX(1)}.serve-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-lg)}.serve-icon-wrapper{width:80px;height:80px;display:flex;align-items:center;justify-content:center;background:var(--ai-gradient-soft);border-radius:var(--radius-lg);box-shadow:0 4px 12px #3b82f633}.serve-icon{color:#fff}.serve-card-badge{padding:var(--space-xs) var(--space-md);background:var(--ai-gray-100);border-radius:var(--radius-full);font-size:.75rem;font-weight:600;color:var(--ai-gray-700);text-transform:uppercase;letter-spacing:.05em}.serve-card h3{font-size:1.5rem;font-weight:600;color:var(--ai-gray-900);margin-bottom:var(--space-md)}.serve-card p{font-size:1.0625rem;color:var(--ai-gray-600);line-height:1.7;margin-bottom:var(--space-lg)}.serve-features{display:flex;flex-direction:column;gap:var(--space-sm);padding-top:var(--space-md);border-top:1px solid var(--ai-gray-200)}.serve-feature-item{display:flex;align-items:center;gap:var(--space-sm);font-size:.9375rem;color:var(--ai-gray-700);font-weight:500}.serve-feature-item svg{color:var(--ai-primary);flex-shrink:0}.credibility-section{padding:var(--space-xl) var(--space-lg);background:var(--ai-gray-50);border-top:1px solid var(--ai-gray-200);border-bottom:1px solid var(--ai-gray-200)}.credibility-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-xl);max-width:1400px;margin:0 auto}.credibility-item{display:flex;align-items:center;gap:var(--space-md);font-size:.9375rem;color:var(--ai-gray-700);font-weight:500}.credibility-item svg{color:var(--ai-primary);flex-shrink:0}.features-section-modern{padding:var(--space-2xl) var(--space-lg);background:#fff}.features-modern-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-2xl);max-width:1200px;margin:0 auto}.feature-modern-card{padding:var(--space-2xl);background:#fff;border-radius:var(--radius-lg);border:1px solid var(--ai-gray-200);transition:all var(--transition-base);position:relative;overflow:hidden}.feature-modern-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--ai-gradient-soft);transform:scaleX(0);transition:transform var(--transition-base)}.feature-modern-card:hover{border-color:var(--ai-blue-300);box-shadow:0 8px 24px #3b82f61a;transform:translateY(-4px)}.feature-modern-card:hover:before{transform:scaleX(1)}.feature-clinical-ai{border-top:4px solid var(--ai-blue-600);background:linear-gradient(to bottom,#2563eb0f,#fff 22%);position:relative}.feature-clinical-ai:after{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--ai-blue-600),var(--ai-purple-600));border-radius:var(--radius-lg) var(--radius-lg) 0 0}.feature-clinical-ai:before{background:linear-gradient(135deg,var(--ai-blue-600),var(--ai-purple-600))}.feature-clinical-ai:hover{border-color:var(--ai-blue-500);box-shadow:0 8px 24px #2563eb40;background:linear-gradient(to bottom,#2563eb14,#fff 22%)}.feature-human-loop{border-top:4px solid var(--ai-cyan-600);background:linear-gradient(to bottom,#0891b20f,#fff 22%);position:relative}.feature-human-loop:after{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--ai-cyan-600),var(--ai-blue-600));border-radius:var(--radius-lg) var(--radius-lg) 0 0}.feature-human-loop:before{background:linear-gradient(135deg,var(--ai-cyan-600),var(--ai-blue-600))}.feature-human-loop:hover{border-color:var(--ai-cyan-500);box-shadow:0 8px 24px #0891b240;background:linear-gradient(to bottom,#0891b214,#fff 22%)}.feature-enterprise{border-top:4px solid var(--ai-indigo-600);background:linear-gradient(to bottom,#4f46e50f,#fff 22%);position:relative}.feature-enterprise:after{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--ai-indigo-600),var(--ai-purple-600));border-radius:var(--radius-lg) var(--radius-lg) 0 0}.feature-enterprise:before{background:linear-gradient(135deg,var(--ai-indigo-600),var(--ai-purple-600))}.feature-enterprise:hover{border-color:var(--ai-indigo-500);box-shadow:0 8px 24px #4f46e540;background:linear-gradient(to bottom,#4f46e514,#fff 22%)}.feature-modern-header h3{font-size:1.5rem;font-weight:600;color:var(--ai-gray-900);margin-bottom:var(--space-md);line-height:1.3}.feature-modern-card p{font-size:1.0625rem;color:var(--ai-gray-600);line-height:1.7;margin:0}.features-section{padding:var(--space-2xl) var(--space-lg);background:#fff}.section-header{text-align:center;margin-bottom:var(--space-2xl)}.section-title{font-size:2.5rem;margin-bottom:var(--space-md);color:var(--text-primary)}.section-description{font-size:1.125rem;color:var(--text-secondary);max-width:600px;margin:0 auto}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--space-xl);margin-top:var(--space-xl)}.feature-card{text-align:center;padding:var(--space-xl);background:#fff;border-radius:var(--radius-lg);transition:all var(--transition-base);border:1px solid var(--ai-gray-200)}.feature-card:hover{transform:translateY(-4px);box-shadow:0 20px 40px -10px #3b82f626;border-color:var(--ai-blue-300)}.feature-icon{width:64px;height:64px;margin:0 auto var(--space-md);background:var(--ai-gradient-soft);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;color:#fff}.feature-card h3{font-size:1.5rem;margin-bottom:var(--space-md);color:var(--text-primary)}.feature-card p{color:var(--text-secondary);line-height:1.6}.tara-product-section{padding:var(--space-2xl) var(--space-lg);background:#fff;border-top:1px solid var(--ai-gray-200)}.tara-product-header{text-align:center;max-width:800px;margin:0 auto var(--space-2xl)}.tara-title-with-icon{display:flex;align-items:center;justify-content:center;gap:var(--space-md);margin-bottom:var(--space-md)}.tara-icon{color:var(--ai-primary)}.tara-product-title{font-size:3.5rem;font-weight:700;color:var(--ai-gray-900);margin:0;line-height:1.2}.tara-name-chars{display:inline-block}.tara-char{display:inline-block;opacity:0;transform:translateY(.5em)}.tara-name-visible .tara-char{animation:tara-char-reveal .5s ease forwards}@keyframes tara-char-reveal{to{opacity:1;transform:translateY(0)}}.tara-icon{opacity:0;transform:scale(.6);transition:opacity .5s ease,transform .5s ease}.tara-icon-visible{opacity:1;transform:scale(1)}.tara-product-subtitle{opacity:0;transform:translateY(8px);transition:opacity .4s ease .4s,transform .4s ease .4s}.tara-subtitle-visible{opacity:1;transform:translateY(0)}.tara-product-subtitle{font-size:1.5rem;font-weight:500;color:var(--ai-primary);margin-bottom:var(--space-lg)}.tara-product-description{font-size:1.125rem;color:var(--ai-gray-600);line-height:1.7;margin:0}.tara-features-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-xl);max-width:1200px;margin:0 auto var(--space-2xl)}.tara-feature-item{text-align:center;padding:var(--space-xl);background:#fff;border-radius:var(--radius-lg);border:1px solid var(--ai-gray-200);transition:all var(--transition-base)}.tara-feature-item:hover{border-color:var(--ai-blue-300);box-shadow:0 8px 24px #3b82f61a;transform:translateY(-4px)}.tara-feature-item svg{color:var(--ai-primary);margin-bottom:var(--space-md)}.tara-feature-item h4{font-size:1.125rem;font-weight:600;color:var(--ai-gray-900);margin-bottom:var(--space-sm)}.tara-feature-item p{font-size:.9375rem;color:var(--ai-gray-600);margin:0;line-height:1.5}.tara-use-cases{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-xl);max-width:1200px;margin:0 auto var(--space-2xl)}.use-case-card{padding:var(--space-xl);background:var(--ai-gray-50);border-radius:var(--radius-lg);border:1px solid var(--ai-gray-200);transition:all var(--transition-base)}.use-case-card:hover{border-color:var(--ai-blue-300);box-shadow:0 8px 24px #3b82f61a;transform:translateY(-4px)}.use-case-card h4{font-size:1.25rem;font-weight:600;color:var(--ai-gray-900);margin-bottom:var(--space-md)}.use-case-card p{font-size:1rem;color:var(--ai-gray-600);line-height:1.7;margin:0}.tara-cta{text-align:center}.architecture-section{padding:var(--space-2xl) var(--space-lg);background:var(--ai-gray-50);border-top:1px solid var(--ai-gray-200)}.architecture-flow{display:flex;align-items:center;justify-content:center;gap:var(--space-lg);max-width:1200px;margin:0 auto;flex-wrap:wrap}.flow-step{display:flex;flex-direction:column;align-items:center;gap:var(--space-md);padding:var(--space-lg);background:#fff;border-radius:var(--radius-lg);border:1px solid var(--ai-gray-200);min-width:140px;transition:all var(--transition-base)}.flow-step:hover{border-color:var(--ai-blue-300);box-shadow:0 8px 24px #3b82f61a;transform:translateY(-4px)}.flow-icon{width:64px;height:64px;display:flex;align-items:center;justify-content:center;background:var(--ai-blue-50);border-radius:var(--radius-full);color:var(--ai-primary)}.flow-step h4{font-size:.9375rem;font-weight:600;color:var(--ai-gray-900);text-align:center;margin:0}.flow-arrow{font-size:1.5rem;color:var(--ai-gray-400);font-weight:300}.showcase-section{padding:var(--space-2xl) var(--space-lg);background:linear-gradient(135deg,var(--ai-gray-50) 0%,var(--ai-blue-50) 100%)}.showcase-content{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-2xl);align-items:center}.showcase-text h2{font-size:2.5rem;margin-bottom:var(--space-sm);color:var(--text-primary)}.showcase-subtitle{font-size:1.5rem;color:var(--ai-primary);font-weight:600;margin-bottom:var(--space-lg)}.showcase-text p{font-size:1.125rem;color:var(--text-secondary);line-height:1.7;margin-bottom:var(--space-lg)}.showcase-features{list-style:none;padding:0;margin:var(--space-lg) 0}.showcase-features li{display:flex;align-items:flex-start;gap:var(--space-md);margin-bottom:var(--space-md);color:var(--text-secondary)}.showcase-features li svg{color:var(--ai-primary);flex-shrink:0;margin-top:2px}.showcase-visual{position:relative;height:500px;min-height:500px}.showcase-image-placeholder{position:relative;width:100%;height:100%;display:flex;align-items:center;justify-content:center;min-height:500px}.showcase-card{position:absolute;width:200px;height:200px;background:#fff;border-radius:var(--radius-xl);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-md);box-shadow:var(--shadow-lg);border:1px solid var(--ai-gray-200);transition:all var(--transition-base);animation:cardFloat 6s infinite ease-in-out}.showcase-card:hover{transform:translateY(-10px) scale(1.05);box-shadow:var(--shadow-lg),0 0 30px -5px var(--ai-blue-300);z-index:10}.showcase-card svg{color:var(--ai-primary)}.showcase-card span{font-weight:600;color:var(--text-primary);font-size:.9375rem}.showcase-card-1{top:5%;left:5%;animation-delay:0s;z-index:1}.showcase-card-2{top:50%;right:5%;transform:translateY(-50%);animation-delay:2s;z-index:2}.showcase-card-3{bottom:5%;left:50%;transform:translate(-50%);animation-delay:4s;z-index:3}@keyframes cardFloat{0%,to{transform:translate(0)}50%{transform:translateY(-15px)}}.stats-section{padding:var(--space-2xl) var(--space-lg);background:#fff}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--space-xl)}.stat-card{text-align:center;padding:var(--space-xl);background:#fff;border-radius:var(--radius-xl);border:1px solid var(--ai-gray-200);transition:all var(--transition-base)}.stat-card:hover{transform:translateY(-5px);box-shadow:0 20px 40px -10px #3b82f626;border-color:var(--ai-blue-300)}.stat-icon{width:80px;height:80px;margin:0 auto var(--space-md);background:var(--ai-gradient-soft);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 4px 12px #3b82f633}.stat-value{font-size:2.5rem;font-weight:700;background:var(--ai-gradient-soft);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:var(--space-sm)}.stat-label{font-size:1rem;color:var(--text-secondary);font-weight:500}.cta-section{padding:var(--space-2xl) var(--space-lg);text-align:center;background:var(--ai-gradient-hero);color:#fff}.cta-section h2,.cta-section p{color:#fff}.cta-buttons{display:flex;gap:var(--space-md);justify-content:center;flex-wrap:wrap;margin-top:var(--space-xl)}.cta-section h2{font-size:2.5rem;margin-bottom:var(--space-md)}.cta-section p{font-size:1.125rem;color:#fffffff2;margin-bottom:var(--space-xl)}.page-hero{padding:var(--space-2xl) var(--space-lg);text-align:center;background:linear-gradient(135deg,var(--ai-blue-50) 0%,var(--ai-purple-50) 100%)}.page-hero h1{font-size:3rem;margin-bottom:var(--space-md)}.hero-description{font-size:1.25rem;color:var(--text-secondary);max-width:600px;margin:0 auto}.about-content{padding:var(--space-2xl) var(--space-lg);background:#fff}.about-section{margin-bottom:var(--space-2xl);text-align:center}.about-icon{width:80px;height:80px;margin:0 auto var(--space-lg);background:var(--ai-gradient-soft);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;color:#fff}.about-section h2{font-size:2rem;margin-bottom:var(--space-lg);color:var(--text-primary)}.about-section p{max-width:800px;margin:0 auto var(--space-lg);color:var(--text-secondary);line-height:1.7;font-size:1.0625rem}.about-list{max-width:700px;margin:var(--space-lg) auto;text-align:left;list-style:none;padding:0}.about-list li{padding:var(--space-md);margin-bottom:var(--space-sm);background:var(--ai-gray-50);border-radius:var(--radius-md);border-left:3px solid var(--ai-primary);color:var(--text-secondary)}.services-content{padding:var(--space-2xl) var(--space-lg);background:#fff}.services-intro{text-align:center;max-width:800px;margin:0 auto var(--space-2xl)}.services-intro h2{font-size:2.5rem;margin-bottom:var(--space-lg)}.services-intro p{font-size:1.125rem;color:var(--text-secondary);line-height:1.7}.service-featured{background:linear-gradient(135deg,var(--ai-gray-50) 0%,var(--ai-blue-50) 100%);border-radius:var(--radius-xl);padding:var(--space-2xl);margin:var(--space-2xl) 0;border:1px solid var(--ai-gray-200)}.service-featured-content{max-width:900px;margin:0 auto}.service-icon-large{width:96px;height:96px;margin:0 auto var(--space-lg);background:var(--ai-gradient-soft);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;color:#fff}.service-featured h2{text-align:center;font-size:2.5rem;margin-bottom:var(--space-sm)}.service-tagline{text-align:center;color:var(--text-secondary);font-size:1.125rem;margin-bottom:var(--space-lg)}.service-featured p{color:var(--text-secondary);line-height:1.7;margin-bottom:var(--space-lg)}.service-features{list-style:none;padding:0;margin:var(--space-lg) 0}.service-features li{padding:var(--space-md);margin-bottom:var(--space-sm);background:#fff;border-radius:var(--radius-md);border-left:3px solid var(--ai-primary);color:var(--text-secondary);line-height:1.6}.service-features li strong{color:var(--text-primary);display:block;margin-bottom:var(--space-xs)}.service-note{margin-top:var(--space-lg);padding:var(--space-md);background:var(--ai-cyan-50);border-radius:var(--radius-md);border-left:3px solid var(--ai-cyan-500);font-size:.9375rem}.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--space-xl);margin:var(--space-2xl) 0}.service-card{background:#fff;padding:var(--space-xl);border-radius:var(--radius-lg);border:1px solid var(--ai-gray-200);transition:all var(--transition-base)}.service-card:hover{transform:translateY(-4px);box-shadow:0 20px 40px -10px #3b82f626;border-color:var(--ai-blue-300)}.service-icon{width:64px;height:64px;margin-bottom:var(--space-md);background:var(--ai-gradient-soft);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;color:#fff}.service-card h3{font-size:1.5rem;margin-bottom:var(--space-md);color:var(--text-primary)}.service-card p{color:var(--text-secondary);line-height:1.6}.services-cta{text-align:center;margin-top:var(--space-2xl);padding:var(--space-2xl);background:linear-gradient(135deg,var(--ai-cyan-50) 0%,var(--ai-blue-50) 100%);border-radius:var(--radius-xl)}.services-cta h2{font-size:2rem;margin-bottom:var(--space-md)}.services-cta p{color:var(--text-secondary);margin-bottom:var(--space-lg)}.founders-content{padding:var(--space-2xl) var(--space-lg);background:#fff}.founders-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:var(--space-2xl);margin:var(--space-2xl) 0}.founder-card{background:var(--cream-50);border-radius:var(--radius-xl);padding:var(--space-2xl);border:1px solid var(--border-light);transition:all var(--transition-base)}.founder-card:hover{transform:translateY(-4px);box-shadow:0 20px 40px -10px #3b82f626;border-color:var(--ai-blue-300)}.founder-header{display:flex;align-items:center;gap:var(--space-md);margin-bottom:var(--space-lg)}.founder-avatar{width:120px;height:120px;background:var(--ai-gradient-soft);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0;overflow:hidden;border:4px solid white;box-shadow:0 4px 12px #3b82f633}.founder-avatar img{width:100%;height:100%;object-fit:cover;border-radius:var(--radius-full)}.founder-avatar svg{color:#fff}.founder-title h2{font-size:1.75rem;margin-bottom:var(--space-xs);color:var(--text-primary)}.founder-role{color:var(--text-secondary);font-size:1rem;margin:0}.founder-bio{color:var(--text-secondary);line-height:1.7;margin-bottom:var(--space-lg)}.founder-highlights{margin:var(--space-lg) 0}.highlight-item{display:flex;gap:var(--space-md);margin-bottom:var(--space-md);align-items:flex-start}.highlight-item svg{color:var(--ai-primary);flex-shrink:0;margin-top:2px}.highlight-item strong{display:block;color:var(--text-primary);margin-bottom:var(--space-xs)}.highlight-item p{color:var(--text-secondary);margin:0;font-size:.9375rem;line-height:1.5}.founder-links{margin-top:var(--space-lg)}.founder-link{display:inline-flex;align-items:center;gap:var(--space-sm);color:var(--ai-primary);font-weight:500;transition:color var(--transition-fast)}.founder-link:hover{color:var(--ai-blue-700)}.founders-story{max-width:900px;margin:var(--space-2xl) auto 0;padding:var(--space-2xl);background:linear-gradient(135deg,var(--ai-gray-50) 0%,var(--ai-blue-50) 100%);border-radius:var(--radius-xl)}.founders-story h2{font-size:2.5rem;margin-bottom:var(--space-xl);text-align:center;color:var(--ai-gray-900)}.why-section{margin-bottom:var(--space-xl);text-align:left}.why-section h3{font-size:1.5rem;font-weight:600;color:var(--ai-gray-900);margin-bottom:var(--space-md)}.why-section p{color:var(--text-secondary);line-height:1.7;margin-bottom:var(--space-md);font-size:1.0625rem}.why-section p:last-child{margin-bottom:0}.why-section strong{color:var(--ai-gray-900);font-weight:600}.contact-content{padding:var(--space-2xl) var(--space-lg);background:#fff}.contact-grid{display:grid;grid-template-columns:1fr 1.5fr;gap:var(--space-2xl);margin-top:var(--space-xl)}.contact-info h2{font-size:2rem;margin-bottom:var(--space-md)}.contact-info>p{color:var(--text-secondary);line-height:1.7;margin-bottom:var(--space-xl)}.contact-methods{margin:var(--space-xl) 0}.contact-method{display:flex;gap:var(--space-md);margin-bottom:var(--space-lg);align-items:flex-start}.contact-icon{width:48px;height:48px;background:linear-gradient(135deg,var(--rose-100) 0%,var(--lavender-100) 100%);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;color:var(--rose-500);flex-shrink:0}.contact-method h3{font-size:1.125rem;margin-bottom:var(--space-xs);color:var(--text-primary)}.contact-method a{color:var(--ai-primary);font-weight:500}.contact-note{margin-top:var(--space-xl);padding:var(--space-md);background:var(--ai-cyan-50);border-radius:var(--radius-md);border-left:3px solid var(--ai-cyan-500)}.contact-note p{margin:0;font-size:.9375rem;color:var(--text-secondary)}.contact-form-container{background:var(--ai-gray-50);padding:var(--space-2xl);border-radius:var(--radius-xl);border:1px solid var(--ai-gray-200)}.contact-form-container h2{font-size:2rem;margin-bottom:var(--space-lg)}.contact-form{display:flex;flex-direction:column;gap:var(--space-lg)}.form-group{display:flex;flex-direction:column;gap:var(--space-sm)}.form-group label{font-weight:500;color:var(--text-primary);font-size:.9375rem}.form-group input,.form-group textarea{padding:var(--space-md);border:2px solid var(--border-light);border-radius:var(--radius-md);font-family:var(--font-sans);font-size:1rem;background:#fff;color:var(--text-primary);transition:all var(--transition-base)}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--ai-primary);box-shadow:0 0 0 4px var(--ai-blue-100)}.form-group textarea{resize:vertical;min-height:120px}.form-success{padding:var(--space-xl);background:var(--ai-cyan-50);border-radius:var(--radius-md);border-left:3px solid var(--ai-cyan-500);text-align:center}.form-success p{color:var(--text-secondary);margin:0;font-size:1.0625rem}.website-footer{background:var(--warm-gray-900);color:var(--warm-gray-200);margin-top:auto}.website-footer-content{max-width:1200px;margin:0 auto;padding:var(--space-2xl) var(--space-lg);display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--space-xl)}.footer-section h3,.footer-section h4{color:#fff;margin-bottom:var(--space-md);font-size:1.125rem}.footer-section p{color:var(--warm-gray-400);margin-bottom:var(--space-sm);line-height:1.6}.footer-section a{display:block;color:var(--warm-gray-400);margin-bottom:var(--space-sm);transition:color var(--transition-fast)}.footer-section a:hover{color:var(--rose-400)}.footer-bottom{border-top:1px solid var(--warm-gray-800);padding:var(--space-lg);text-align:center;color:var(--warm-gray-500)}.footer-bottom p{margin:0;font-size:.875rem}@media (max-width: 768px){.mobile-menu-toggle{display:block}.website-header-content{padding:var(--space-sm) var(--space-md)}.website-logo,.logo-image{height:56px}.website-nav-links{position:fixed;top:60px;left:0;right:0;flex-direction:column;background:#fff;padding:var(--space-lg);border-radius:0;box-shadow:0 4px 12px #0000001a;border-top:1px solid var(--ai-gray-200);min-width:100%;opacity:0;visibility:hidden;transform:translateY(-20px);transition:all var(--transition-base);z-index:99;max-height:calc(100vh - 60px);overflow-y:auto}.website-nav-links.open{opacity:1;visibility:visible;transform:translateY(0)}.website-nav-links li{width:100%;border-bottom:1px solid var(--ai-gray-100)}.website-nav-links li:last-child{border-bottom:none}.website-nav-links li a{display:block;padding:var(--space-md);width:100%}.hero-section{min-height:auto;padding:var(--space-xl) var(--space-md)}.hero-title-modern{font-size:2.5rem;line-height:1.2}.hero-subtitle-modern{font-size:1.25rem}.hero-description-modern{font-size:1rem;padding:0 var(--space-md)}.hero-metrics{flex-wrap:wrap;gap:var(--space-lg);padding-top:var(--space-lg)}.metric-item{min-width:100px}.metric-value{font-size:2rem}.metric-label{font-size:.75rem}.value-prop-text{font-size:1.25rem;padding:0 var(--space-md)}.features-modern-grid{grid-template-columns:1fr;gap:var(--space-xl)}.tara-features-grid{grid-template-columns:repeat(2,1fr);gap:var(--space-lg)}.tara-product-title{font-size:2rem}.who-we-serve-grid{grid-template-columns:1fr;gap:var(--space-lg)}.serve-card{padding:var(--space-xl)}.serve-icon-wrapper{width:64px;height:64px}.serve-icon{width:32px;height:32px}.serve-card-header{margin-bottom:var(--space-md)}.credibility-grid{grid-template-columns:repeat(2,1fr);gap:var(--space-md)}.tara-use-cases{grid-template-columns:1fr;gap:var(--space-lg)}.architecture-flow{flex-direction:column}.flow-arrow{transform:rotate(90deg)}.section-title{font-size:2rem;line-height:1.3}.section-description{font-size:1rem;padding:0 var(--space-sm)}.features-grid,.services-grid,.stats-grid{grid-template-columns:1fr;gap:var(--space-lg)}.feature-card{padding:var(--space-lg)}.showcase-content{grid-template-columns:1fr;gap:var(--space-xl)}.showcase-text{text-align:center}.showcase-text h2{font-size:2rem}.showcase-subtitle{font-size:1.25rem}.showcase-text p{font-size:1rem}.showcase-features{text-align:left;max-width:100%}.showcase-visual{height:600px;min-height:600px;order:-1;margin-bottom:var(--space-lg)}.showcase-image-placeholder{min-height:600px}.showcase-card{width:140px;height:140px;font-size:.875rem;position:absolute}.showcase-card svg{width:28px;height:28px}.showcase-card-1{top:5%;left:50%;transform:translate(-50%);z-index:1}.showcase-card-2{top:50%;left:50%;transform:translate(-50%,-50%);z-index:2}.showcase-card-3{bottom:5%;left:50%;transform:translate(-50%);z-index:3}.founders-grid{grid-template-columns:1fr;gap:var(--space-xl)}.founder-card{padding:var(--space-lg)}.founder-header{flex-direction:column;text-align:center;gap:var(--space-md)}.founder-avatar{margin:0 auto}.contact-grid{grid-template-columns:1fr;gap:var(--space-xl)}.contact-form-container{padding:var(--space-lg)}.hero-cta{flex-direction:column;justify-content:center;gap:var(--space-sm)}.cta-buttons{flex-direction:column;gap:var(--space-sm)}.btn{width:100%;justify-content:center;padding:var(--space-md) var(--space-lg)}.btn-large{padding:var(--space-md) var(--space-xl)}.container{padding:0 var(--space-md)}.website-footer-content{grid-template-columns:1fr;gap:var(--space-lg);text-align:center}.footer-section{text-align:center}}@media (max-width: 480px){.hero-title{font-size:1.875rem}.hero-subtitle{font-size:1rem}.page-hero h1{font-size:1.875rem}.hero-description{font-size:1rem}.section-title{font-size:1.75rem}.container{padding:0 var(--space-sm)}.hero-section,.features-section,.showcase-section,.stats-section,.cta-section{padding-left:var(--space-sm);padding-right:var(--space-sm)}.hero-stats{flex-direction:column;gap:var(--space-md)}.stat-item{width:100%}.showcase-visual{height:500px;min-height:500px}.showcase-image-placeholder{min-height:500px}.showcase-card{width:120px;height:120px}.showcase-card span{font-size:.8125rem}.showcase-card-1{top:5%;left:50%;transform:translate(-50%)}.showcase-card-2{top:50%;left:50%;transform:translate(-50%,-50%)}.showcase-card-3{bottom:5%;left:50%;transform:translate(-50%)}.feature-card,.stat-card{padding:var(--space-md)}.website-header-content{padding:var(--space-sm)}}@media (hover: none) and (pointer: coarse){.btn,.website-nav-links li a,.founder-link{min-height:44px;display:flex;align-items:center;justify-content:center}.mobile-menu-toggle{min-width:44px;min-height:44px}}:root{--rose-50: #fff1f2;--rose-100: #ffe4e6;--rose-200: #fecdd3;--rose-300: #fda4af;--rose-400: #fb7185;--rose-500: #f43f5e;--rose-600: #e11d48;--sage-50: #f0fdf4;--sage-100: #dcfce7;--sage-200: #bbf7d0;--sage-300: #86efac;--sage-400: #4ade80;--sage-500: #22c55e;--cream-50: #fefdfb;--cream-100: #fdf9f3;--cream-200: #f9f1e3;--cream-300: #f0e4d0;--lavender-50: #faf5ff;--lavender-100: #f3e8ff;--lavender-200: #e9d5ff;--lavender-300: #d8b4fe;--warm-gray-50: #fafaf9;--warm-gray-100: #f5f5f4;--warm-gray-200: #e7e5e4;--warm-gray-300: #d6d3d1;--warm-gray-400: #a8a29e;--warm-gray-500: #78716c;--warm-gray-600: #57534e;--warm-gray-700: #44403c;--warm-gray-800: #292524;--warm-gray-900: #1c1917;--bg-primary: var(--cream-50);--bg-secondary: var(--cream-100);--bg-chat: white;--bg-user-message: linear-gradient(135deg, var(--rose-100) 0%, var(--lavender-100) 100%);--bg-assistant-message: white;--text-primary: var(--warm-gray-800);--text-secondary: var(--warm-gray-600);--text-muted: var(--warm-gray-500);--accent-primary: var(--rose-400);--accent-secondary: var(--sage-400);--accent-tertiary: var(--lavender-300);--border-light: var(--cream-300);--border-medium: var(--warm-gray-200);--font-serif: "Crimson Pro", Georgia, serif;--font-sans: "DM Sans", -apple-system, BlinkMacSystemFont, sans-serif;--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .03);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .05), 0 2px 4px -2px rgb(0 0 0 / .05);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .05), 0 4px 6px -4px rgb(0 0 0 / .05);--shadow-glow: 0 0 40px -12px var(--rose-300);--radius-sm: .375rem;--radius-md: .75rem;--radius-lg: 1rem;--radius-xl: 1.5rem;--radius-full: 9999px;--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .35s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;overflow-x:hidden}body{font-family:var(--font-sans);background:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;width:100%;max-width:100vw}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse at 20% 20%,var(--rose-100) 0%,transparent 50%),radial-gradient(ellipse at 80% 80%,var(--lavender-100) 0%,transparent 50%),radial-gradient(ellipse at 50% 50%,var(--sage-50) 0%,transparent 60%);z-index:-1;pointer-events:none}#root{min-height:100vh;display:flex;flex-direction:column}h1,h2,h3,h4{font-family:var(--font-serif);font-weight:500;line-height:1.3}h1{font-size:2.5rem}h2{font-size:1.875rem}h3{font-size:1.5rem}h4{font-size:1.25rem}p{margin-bottom:var(--space-md)}a{color:var(--accent-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--rose-500)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-lg);border:none;border-radius:var(--radius-full);font-family:var(--font-sans);font-size:.9375rem;font-weight:500;cursor:pointer;transition:all var(--transition-base)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg,var(--rose-400) 0%,var(--rose-500) 100%);color:#fff;box-shadow:var(--shadow-md),0 0 20px -5px var(--rose-300)}.btn-primary:hover:not(:disabled){transform:translateY(-1px);box-shadow:var(--shadow-lg),0 0 30px -5px var(--rose-300)}.btn-secondary{background:#fff;color:var(--text-primary);border:1px solid var(--border-medium)}.btn-secondary:hover:not(:disabled){background:var(--cream-100);border-color:var(--border-light)}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-ghost:hover:not(:disabled){background:var(--cream-100);color:var(--text-primary)}.btn-icon{width:2.5rem;height:2.5rem;padding:0;border-radius:var(--radius-full)}.input-wrapper{position:relative;display:flex;align-items:center}.input{width:100%;padding:var(--space-md) var(--space-lg);padding-right:3.5rem;border:2px solid var(--border-light);border-radius:var(--radius-full);font-family:var(--font-sans);font-size:1rem;background:#fff;color:var(--text-primary);transition:all var(--transition-base)}.input:focus{outline:none;border-color:var(--rose-300);box-shadow:0 0 0 4px var(--rose-100)}.input::placeholder{color:var(--text-muted)}.input-submit{position:absolute;right:var(--space-sm)}.card{background:#fff;border-radius:var(--radius-lg);padding:var(--space-lg);box-shadow:var(--shadow-md);border:1px solid var(--border-light)}.card-hover{transition:all var(--transition-base)}.card-hover:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.text-center{text-align:center}.text-muted{color:var(--text-muted)}.text-small{font-size:.875rem}.text-serif{font-family:var(--font-serif)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-sm{gap:var(--space-sm)}.gap-md{gap:var(--space-md)}.gap-lg{gap:var(--space-lg)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse-soft{0%,to{opacity:1}50%{opacity:.6}}@keyframes typing-dot{0%,60%,to{transform:translateY(0)}30%{transform:translateY(-4px)}}.animate-fade-in{animation:fadeIn var(--transition-base) ease forwards}.animate-slide-up{animation:slideUp var(--transition-base) ease forwards}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--cream-100);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb{background:var(--warm-gray-300);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--warm-gray-400)}::selection{background:var(--rose-200);color:var(--warm-gray-800)}