*,:before,:after{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }::backdrop{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }*,:before,:after{box-sizing:border-box;border-width:0;border-style:solid;border-color:#e5e7eb}:before,:after{--tw-content: ""}html,:host{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:Figtree,ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji",Segoe UI Symbol,"Noto Color Emoji";font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent}body{margin:0;line-height:inherit}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-feature-settings:normal;font-variation-settings:normal;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:transparent;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dl,dd,h1,h2,h3,h4,h5,h6,hr,figure,p,pre{margin:0}fieldset{margin:0;padding:0}legend{padding:0}ol,ul,menu{list-style:none;margin:0;padding:0}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder,textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}button,[role=button]{cursor:pointer}:disabled{cursor:default}img,svg,video,canvas,audio,iframe,embed,object{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}.container{width:100%}@media (min-width: 640px){.container{max-width:640px}}@media (min-width: 768px){.container{max-width:768px}}@media (min-width: 1024px){.container{max-width:1024px}}@media (min-width: 1280px){.container{max-width:1280px}}@media (min-width: 1536px){.container{max-width:1536px}}.visible{visibility:visible}.fixed{position:fixed}.relative{position:relative}.right-0{right:0}.top-0{top:0}.z-0{z-index:0}.mx-auto{margin-left:auto;margin-right:auto}.-ml-px{margin-left:-1px}.-mt-px{margin-top:-1px}.ml-1{margin-left:.25rem}.ml-12{margin-left:3rem}.ml-2{margin-left:.5rem}.ml-3{margin-left:.75rem}.ml-4{margin-left:1rem}.mr-2{margin-right:.5rem}.mt-2{margin-top:.5rem}.mt-4{margin-top:1rem}.mt-8{margin-top:2rem}.block{display:block}.flex{display:flex}.inline-flex{display:inline-flex}.table{display:table}.grid{display:grid}.hidden{display:none}.h-16{height:4rem}.h-5{height:1.25rem}.h-8{height:2rem}.min-h-screen{min-height:100vh}.w-5{width:1.25rem}.w-8{width:2rem}.w-auto{width:auto}.max-w-6xl{max-width:72rem}.max-w-xl{max-width:36rem}.flex-1{flex:1 1 0%}.cursor-default{cursor:default}.grid-cols-1{grid-template-columns:repeat(1,minmax(0,1fr))}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.justify-items-center{justify-items:center}.overflow-hidden{overflow:hidden}.break-all{word-break:break-all}.rounded-lg{border-radius:.5rem}.rounded-md{border-radius:.375rem}.rounded-l-md{border-top-left-radius:.375rem;border-bottom-left-radius:.375rem}.rounded-r-md{border-top-right-radius:.375rem;border-bottom-right-radius:.375rem}.border{border-width:1px}.border-r{border-right-width:1px}.border-t{border-top-width:1px}.border-gray-200{--tw-border-opacity: 1;border-color:rgb(229 231 235 / var(--tw-border-opacity, 1))}.border-gray-300{--tw-border-opacity: 1;border-color:rgb(209 213 219 / var(--tw-border-opacity, 1))}.border-gray-400{--tw-border-opacity: 1;border-color:rgb(156 163 175 / var(--tw-border-opacity, 1))}.bg-gray-100{--tw-bg-opacity: 1;background-color:rgb(243 244 246 / var(--tw-bg-opacity, 1))}.bg-white{--tw-bg-opacity: 1;background-color:rgb(255 255 255 / var(--tw-bg-opacity, 1))}.p-6{padding:1.5rem}.px-2{padding-left:.5rem;padding-right:.5rem}.px-4{padding-left:1rem;padding-right:1rem}.px-6{padding-left:1.5rem;padding-right:1.5rem}.py-2{padding-top:.5rem;padding-bottom:.5rem}.py-4{padding-top:1rem;padding-bottom:1rem}.pt-8{padding-top:2rem}.text-center{text-align:center}.text-start{text-align:start}.text-lg{font-size:1.125rem;line-height:1.75rem}.text-sm{font-size:.875rem;line-height:1.25rem}.font-medium{font-weight:500}.font-semibold{font-weight:600}.uppercase{text-transform:uppercase}.italic{font-style:italic}.leading-5{line-height:1.25rem}.leading-7{line-height:1.75rem}.tracking-wider{letter-spacing:.05em}.text-gray-200{--tw-text-opacity: 1;color:rgb(229 231 235 / var(--tw-text-opacity, 1))}.text-gray-300{--tw-text-opacity: 1;color:rgb(209 213 219 / var(--tw-text-opacity, 1))}.text-gray-400{--tw-text-opacity: 1;color:rgb(156 163 175 / var(--tw-text-opacity, 1))}.text-gray-500{--tw-text-opacity: 1;color:rgb(107 114 128 / var(--tw-text-opacity, 1))}.text-gray-600{--tw-text-opacity: 1;color:rgb(75 85 99 / var(--tw-text-opacity, 1))}.text-gray-700{--tw-text-opacity: 1;color:rgb(55 65 81 / var(--tw-text-opacity, 1))}.text-gray-900{--tw-text-opacity: 1;color:rgb(17 24 39 / var(--tw-text-opacity, 1))}.underline{text-decoration-line:underline}.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.shadow{--tw-shadow: 0 1px 3px 0 rgb(0 0 0 / .1), 0 1px 2px -1px rgb(0 0 0 / .1);--tw-shadow-colored: 0 1px 3px 0 var(--tw-shadow-color), 0 1px 2px -1px var(--tw-shadow-color);box-shadow:var(--tw-ring-offset-shadow, 0 0 #0000),var(--tw-ring-shadow, 0 0 #0000),var(--tw-shadow)}.shadow-sm{--tw-shadow: 0 1px 2px 0 rgb(0 0 0 / .05);--tw-shadow-colored: 0 1px 2px 0 var(--tw-shadow-color);box-shadow:var(--tw-ring-offset-shadow, 0 0 #0000),var(--tw-ring-shadow, 0 0 #0000),var(--tw-shadow)}.ring-gray-300{--tw-ring-opacity: 1;--tw-ring-color: rgb(209 213 219 / var(--tw-ring-opacity, 1))}.filter{filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}.transition{transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.duration-150{transition-duration:.15s}.ease-in-out{transition-timing-function:cubic-bezier(.4,0,.2,1)}.hover\:text-gray-400:hover{--tw-text-opacity: 1;color:rgb(156 163 175 / var(--tw-text-opacity, 1))}.hover\:text-gray-500:hover{--tw-text-opacity: 1;color:rgb(107 114 128 / var(--tw-text-opacity, 1))}.focus\:z-10:focus{z-index:10}.focus\:border-blue-300:focus{--tw-border-opacity: 1;border-color:rgb(147 197 253 / var(--tw-border-opacity, 1))}.focus\:outline-none:focus{outline:2px solid transparent;outline-offset:2px}.focus\:ring:focus{--tw-ring-offset-shadow: var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);--tw-ring-shadow: var(--tw-ring-inset) 0 0 0 calc(3px + var(--tw-ring-offset-width)) var(--tw-ring-color);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow, 0 0 #0000)}.active\:bg-gray-100:active{--tw-bg-opacity: 1;background-color:rgb(243 244 246 / var(--tw-bg-opacity, 1))}.active\:text-gray-500:active{--tw-text-opacity: 1;color:rgb(107 114 128 / var(--tw-text-opacity, 1))}.active\:text-gray-700:active{--tw-text-opacity: 1;color:rgb(55 65 81 / var(--tw-text-opacity, 1))}@media (min-width: 640px){.sm\:flex{display:flex}.sm\:hidden{display:none}.sm\:flex-1{flex:1 1 0%}.sm\:items-center{align-items:center}.sm\:justify-start{justify-content:flex-start}.sm\:justify-between{justify-content:space-between}.sm\:px-6{padding-left:1.5rem;padding-right:1.5rem}.sm\:pt-0{padding-top:0}}@media (min-width: 1024px){.lg\:px-8{padding-left:2rem;padding-right:2rem}}.rtl\:flex-row-reverse:where([dir=rtl],[dir=rtl] *){flex-direction:row-reverse}@media (prefers-color-scheme: dark){.dark\:border-gray-600{--tw-border-opacity: 1;border-color:rgb(75 85 99 / var(--tw-border-opacity, 1))}.dark\:bg-gray-800{--tw-bg-opacity: 1;background-color:rgb(31 41 55 / var(--tw-bg-opacity, 1))}.dark\:bg-gray-900{--tw-bg-opacity: 1;background-color:rgb(17 24 39 / var(--tw-bg-opacity, 1))}.dark\:text-gray-300{--tw-text-opacity: 1;color:rgb(209 213 219 / var(--tw-text-opacity, 1))}.dark\:text-gray-400{--tw-text-opacity: 1;color:rgb(156 163 175 / var(--tw-text-opacity, 1))}.dark\:text-gray-600{--tw-text-opacity: 1;color:rgb(75 85 99 / var(--tw-text-opacity, 1))}.dark\:hover\:text-gray-300:hover{--tw-text-opacity: 1;color:rgb(209 213 219 / var(--tw-text-opacity, 1))}.dark\:focus\:border-blue-700:focus{--tw-border-opacity: 1;border-color:rgb(29 78 216 / var(--tw-border-opacity, 1))}.dark\:focus\:border-blue-800:focus{--tw-border-opacity: 1;border-color:rgb(30 64 175 / var(--tw-border-opacity, 1))}.dark\:active\:bg-gray-700:active{--tw-bg-opacity: 1;background-color:rgb(55 65 81 / var(--tw-bg-opacity, 1))}.dark\:active\:text-gray-300:active{--tw-text-opacity: 1;color:rgb(209 213 219 / var(--tw-text-opacity, 1))}}:root{--ai-bg-page: #0F172A;--ai-bg-panel: #FFFFFF;--ai-bg-message: #F8FAFC;--ai-bg-input: #F9FAFB;--ai-primary: #F97316;--ai-primary-hover: #EA580C;--ai-primary-light: rgba(249, 115, 22, .1);--ai-primary-bg: #FFF7ED;--ai-secondary: #F97316;--ai-success: #10B981;--ai-gradient: linear-gradient(135deg, #F97316 0%, #EA580C 100%);--ai-gradient-hover: linear-gradient(135deg, #EA580C 0%, #C2410C 100%);--ai-header-gradient: #1E293B;--ai-text-primary: #111827;--ai-text-secondary: #4B5563;--ai-text-muted: #9CA3AF;--ai-text-inverse: #FFFFFF;--ai-border: #E5E7EB;--ai-border-light: #F3F4F6;--ai-shadow-sm: 0 1px 3px rgba(0, 0, 0, .06);--ai-shadow-md: 0 4px 16px rgba(0, 0, 0, .08);--ai-shadow-lg: 0 12px 48px rgba(0, 0, 0, .12);--ai-shadow-btn: 0 4px 14px rgba(249, 115, 22, .35);--ai-radius-sm: 10px;--ai-radius-md: 16px;--ai-radius-lg: 20px;--ai-radius-full: 9999px;--ai-font: inherit;--ai-font-size-xs: 11px;--ai-font-size-sm: 13px;--ai-font-size-base: 14px;--ai-font-size-lg: 17px;--ai-font-size-xl: 20px;--ai-transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--ai-transition: .25s cubic-bezier(.4, 0, .2, 1);--ai-transition-slow: .4s cubic-bezier(.22, 1, .36, 1);--ai-space-xs: 4px;--ai-space-sm: 8px;--ai-space-md: 12px;--ai-space-lg: 16px;--ai-space-xl: 20px;--ai-space-2xl: 24px}.chat-widget-root{position:relative;z-index:99999}.chat-fab-btn{position:fixed!important;right:24px;bottom:80px;width:62px;height:62px;border-radius:var(--ai-radius-full);background:var(--ai-gradient);color:var(--ai-text-inverse);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:99999;transition:all var(--ai-transition);overflow:visible;isolation:isolate}.chat-fab-btn:after{content:"";position:absolute;top:2px;right:2px;width:14px;height:14px;background:var(--ai-success);border-radius:50%;border:2.5px solid var(--ai-text-inverse);animation:fabPulse 2s ease-in-out infinite;z-index:2}@keyframes fabPulse{0%,to{box-shadow:0 0 #10b98199}50%{box-shadow:0 0 0 10px #10b98100}}.chat-fab-btn:hover{transform:scale(1.08) translateY(-2px)}.chat-fab-btn:active{transform:scale(.95)}.chat-fab-btn:focus-visible{outline:3px solid var(--ai-secondary);outline-offset:4px}.chat-fab-icon{width:28px;height:28px;display:flex;align-items:center;justify-content:center}.chat-panel{position:fixed!important;bottom:150px;right:24px;width:440px;max-width:calc(100vw - 48px);height:600px;max-height:calc(100vh - 180px);background:var(--ai-bg-panel);border-radius:var(--ai-radius-lg);box-shadow:var(--ai-shadow-lg);z-index:99999;display:flex;flex-direction:column;overflow:hidden;animation:chatPanelEnter .4s cubic-bezier(.22,1,.36,1);transform-origin:bottom right;border:1px solid rgba(229,231,235,.6)}@keyframes chatPanelEnter{0%{opacity:0;transform:translateY(20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.chat-header{background:var(--ai-header-gradient);color:var(--ai-text-inverse);padding:var(--ai-space-lg) var(--ai-space-xl);display:flex;align-items:center;gap:var(--ai-space-md);flex-shrink:0;position:relative;overflow:hidden;z-index:10}.chat-header-left{display:flex;align-items:center;gap:var(--ai-space-md);flex:1;min-width:0;position:relative;z-index:1}.chat-header-right{display:flex;align-items:center;gap:2px;flex-shrink:0;position:relative;z-index:1}.chat-header-avatar{width:40px;height:40px;background:#ffffff1f;border-radius:var(--ai-radius-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.1);font-size:20px}.chat-header-info{display:flex;flex-direction:column;gap:1px;min-width:0}.chat-header-title{font-size:var(--ai-font-size-base);font-weight:600;letter-spacing:.1px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chat-header-status{font-size:var(--ai-font-size-xs);color:#ffffffb3;display:flex;align-items:center;gap:5px}.chat-header-status-dot{width:6px;height:6px;background:var(--ai-success);border-radius:50%;display:inline-block;animation:statusPulse 2s ease-in-out infinite}@keyframes statusPulse{0%,to{opacity:1}50%{opacity:.4}}.chat-header-btn{background:none;border:none;color:#ffffffa6;cursor:pointer;padding:7px;border-radius:var(--ai-radius-sm);display:flex;align-items:center;justify-content:center;transition:all var(--ai-transition-fast)}.chat-header-btn:hover{background:#ffffff1a;color:var(--ai-text-inverse)}.chat-header-btn:active{transform:scale(.92)}.chat-header-btn:focus-visible{outline:2px solid rgba(255,255,255,.5);outline-offset:2px}.chat-body{flex:1;overflow-y:auto;padding:var(--ai-space-2xl) var(--ai-space-xl);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;background:var(--ai-bg-panel);scroll-behavior:smooth}.chat-body::-webkit-scrollbar{width:4px}.chat-body::-webkit-scrollbar-track{background:transparent}.chat-body::-webkit-scrollbar-thumb{background:#ea580c26;border-radius:4px}.chat-body::-webkit-scrollbar-thumb:hover{background:#ea580c4d}.chat-body-with-messages{justify-content:flex-start;align-items:stretch;padding:var(--ai-space-lg) var(--ai-space-lg) var(--ai-space-sm)}.chat-messages-list{display:flex;flex-direction:column;gap:var(--ai-space-md);width:100%}.chat-body-children{width:100%;margin-top:var(--ai-space-xl);padding-top:var(--ai-space-lg);border-top:1px solid var(--ai-border)}.chat-message{display:flex;align-items:flex-start;gap:var(--ai-space-sm);animation:messageSlideIn .35s cubic-bezier(.22,1,.36,1);max-width:100%}@keyframes messageSlideIn{0%{opacity:0;transform:translateY(12px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.user-message{flex-direction:row-reverse}.message-avatar{width:32px;height:32px;background:linear-gradient(135deg,#fff7ed,#ffedd5);border-radius:var(--ai-radius-sm);display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0;box-shadow:var(--ai-shadow-sm);margin-top:2px}.user-message .message-avatar{display:none}.message-content-wrapper{display:flex;flex-direction:column;gap:3px;max-width:78%;min-width:0}.user-message .message-content-wrapper{align-items:flex-end}.message-bubble{padding:12px 16px;border-radius:var(--ai-radius-md);font-size:var(--ai-font-size-base);line-height:1.6;word-wrap:break-word;white-space:pre-wrap}.assistant-bubble{background:var(--ai-bg-message);border:1px solid var(--ai-border);color:var(--ai-text-primary);border-bottom-left-radius:4px;box-shadow:var(--ai-shadow-sm)}.user-bubble{background:var(--ai-gradient);color:var(--ai-text-inverse);border-bottom-right-radius:4px}.message-text{margin:0;font-size:var(--ai-font-size-base);line-height:1.6}.message-timestamp{font-size:var(--ai-font-size-xs);color:var(--ai-text-muted);padding:0 4px;margin-top:1px;font-weight:400}.user-message .message-timestamp{text-align:right}.typing-indicator{background:var(--ai-bg-message);border:1px solid var(--ai-border);border-bottom-left-radius:4px;display:flex;gap:5px;padding:16px 20px;align-items:center;box-shadow:var(--ai-shadow-sm)}.typing-dot{width:8px;height:8px;border-radius:50%;background:var(--ai-primary);animation:typingBounce 1.4s ease-in-out infinite}.typing-dot:nth-child(2){animation-delay:.2s}.typing-dot:nth-child(3){animation-delay:.4s}@keyframes typingBounce{0%,60%,to{transform:translateY(0);opacity:.3}30%{transform:translateY(-7px);opacity:1}}.welcome-screen{display:flex;flex-direction:column;align-items:center;text-align:center;width:100%;max-width:380px}.welcome-avatar-container{width:80px;height:80px;background:linear-gradient(135deg,#fff7ed,#ffedd5);border-radius:var(--ai-radius-lg);display:flex;align-items:center;justify-content:center;margin-bottom:var(--ai-space-xl);box-shadow:0 4px 20px #ea580c1f;position:relative}.welcome-avatar-container:after{content:"";position:absolute;top:-3px;right:-3px;bottom:-3px;left:-3px;border-radius:inherit;background:var(--ai-gradient);opacity:.08;z-index:-1}.chat-welcome-title{font-size:var(--ai-font-size-xl);font-weight:700;color:var(--ai-text-primary);margin:0 0 var(--ai-space-sm);letter-spacing:-.3px}.chat-welcome-text{font-size:var(--ai-font-size-sm);color:var(--ai-text-secondary);line-height:1.7;margin:0 0 var(--ai-space-xs);max-width:320px}.quick-actions-grid{display:flex;flex-direction:column;gap:var(--ai-space-sm);margin-top:var(--ai-space-xl);width:100%}.quick-action-card{display:flex;align-items:center;gap:var(--ai-space-md);width:100%;padding:14px 16px;border:1.5px solid var(--ai-border);border-radius:var(--ai-radius-md);background:var(--ai-bg-panel);cursor:pointer;transition:all var(--ai-transition);font-family:var(--ai-font);text-align:left}.quick-action-card:hover{border-color:var(--ai-primary);background:linear-gradient(135deg,#fff7ed,#ffedd5);transform:translateY(-1px)}.quick-action-card:active{transform:scale(.98) translateY(0)}.quick-action-card:focus-visible{outline:2px solid var(--ai-primary);outline-offset:2px}.quick-action-icon{font-size:22px;line-height:1;flex-shrink:0;width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#f3f4f6,#f9fafb);border-radius:var(--ai-radius-sm);transition:all var(--ai-transition)}.quick-action-card:hover .quick-action-icon{background:linear-gradient(135deg,#fff7ed,#ffedd5)}.quick-action-content{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}.quick-action-label{font-size:var(--ai-font-size-base);font-weight:600;color:var(--ai-text-primary)}.quick-action-desc{font-size:var(--ai-font-size-xs);color:var(--ai-text-muted);line-height:1.4}.quick-action-arrow{color:var(--ai-text-muted);flex-shrink:0;transition:all var(--ai-transition);opacity:.5}.quick-action-card:hover .quick-action-arrow{transform:translate(4px);color:var(--ai-primary);opacity:1}.faq-flow{width:100%;display:flex;flex-direction:column;gap:var(--ai-space-sm);animation:messageSlideIn .35s ease-out}.faq-header{text-align:left;padding:0 var(--ai-space-xs);margin-bottom:var(--ai-space-sm)}.faq-title{font-size:var(--ai-font-size-lg);font-weight:700;color:var(--ai-text-primary);margin:0 0 var(--ai-space-xs)}.faq-subtitle{font-size:var(--ai-font-size-sm);color:var(--ai-text-secondary);margin:0;line-height:1.6}.faq-questions-list{display:flex;flex-direction:column;gap:var(--ai-space-sm)}.faq-item{border:1.5px solid var(--ai-border);border-radius:var(--ai-radius-md);background:var(--ai-bg-panel);overflow:hidden;transition:all var(--ai-transition)}.faq-item:hover{box-shadow:var(--ai-shadow-sm);border-color:var(--ai-primary)}.faq-question-btn{width:100%;display:flex;align-items:center;gap:var(--ai-space-md);padding:14px 16px;border:none;background:none;cursor:pointer;font-family:var(--ai-font);text-align:left;color:var(--ai-text-secondary);transition:all var(--ai-transition-fast)}.faq-question-btn:hover{background:linear-gradient(135deg,#fafbfc,#f3f4f6)}.faq-question-btn:focus-visible{outline:2px solid var(--ai-primary);outline-offset:-2px}.faq-question-active{background:linear-gradient(135deg,#fff7ed,#ffedd5);color:var(--ai-primary);font-weight:600}.faq-question-text{flex:1;font-size:var(--ai-font-size-sm);line-height:1.5}.faq-chevron{flex-shrink:0;transition:all var(--ai-transition);color:var(--ai-text-muted)}.faq-chevron-rotated{transform:rotate(180deg);color:var(--ai-primary)}.faq-answer{padding:0 16px 14px;animation:messageSlideIn .25s ease-out}.faq-answer-text{margin:0;font-size:var(--ai-font-size-sm);line-height:1.7;color:var(--ai-text-secondary);white-space:pre-wrap;background:#fff7ed;padding:14px 16px;border-radius:var(--ai-radius-sm);border-left:3px solid var(--ai-primary)}.faq-footer{text-align:center;padding:var(--ai-space-md) var(--ai-space-xs) var(--ai-space-xs);border-top:1px solid var(--ai-border);margin-top:var(--ai-space-md)}.faq-footer-text{font-size:var(--ai-font-size-sm);color:var(--ai-text-secondary);margin:0 0 var(--ai-space-sm)}.faq-support-btn{display:inline-flex;align-items:center;gap:var(--ai-space-sm);padding:11px 24px;border:1.5px solid var(--ai-primary);border-radius:var(--ai-radius-full);background:transparent;color:var(--ai-primary);font-family:var(--ai-font);font-size:var(--ai-font-size-sm);font-weight:600;cursor:pointer;transition:all var(--ai-transition)}.faq-support-btn:hover{background:var(--ai-gradient);color:var(--ai-text-inverse);border-color:transparent;transform:translateY(-1px)}.faq-support-btn:active{transform:translateY(0)}.faq-support-btn:focus-visible{outline:2px solid var(--ai-primary);outline-offset:2px}.contact-form-container{width:100%;animation:messageSlideIn .35s ease-out;text-align:left}.contact-form-header{margin-bottom:var(--ai-space-xl)}.contact-form-title{font-size:var(--ai-font-size-lg);font-weight:700;color:var(--ai-text-primary);margin:0 0 var(--ai-space-xs)}.contact-form-subtitle{font-size:var(--ai-font-size-sm);color:var(--ai-text-secondary);margin:0;line-height:1.6}.contact-form{display:flex;flex-direction:column;gap:var(--ai-space-md)}.contact-field{display:flex;flex-direction:column;gap:5px}.contact-label{font-size:var(--ai-font-size-xs);font-weight:600;color:var(--ai-text-secondary);letter-spacing:.4px;text-transform:uppercase}.required-mark{color:#ef4444}.contact-input{width:100%;padding:11px 14px;border:1.5px solid var(--ai-border);border-radius:var(--ai-radius-sm);font-size:var(--ai-font-size-sm);outline:none;transition:all var(--ai-transition);background:var(--ai-bg-input);color:var(--ai-text-primary);font-family:var(--ai-font);box-sizing:border-box}.contact-input:focus{border-color:var(--ai-primary);background:var(--ai-bg-panel);box-shadow:0 0 0 4px #ea580c14}.contact-input::-moz-placeholder{color:var(--ai-text-muted)}.contact-input::placeholder{color:var(--ai-text-muted)}.contact-input-error{border-color:#ef4444}.contact-input-error:focus{box-shadow:0 0 0 4px #ef444414}.contact-textarea{resize:vertical;min-height:90px;line-height:1.6}.contact-error{font-size:var(--ai-font-size-xs);color:#ef4444;font-weight:500}.contact-actions{display:flex;gap:var(--ai-space-md);margin-top:var(--ai-space-sm)}.contact-cancel-btn{flex:1;padding:11px;border:1.5px solid var(--ai-border);border-radius:var(--ai-radius-sm);background:var(--ai-bg-panel);color:var(--ai-text-secondary);font-family:var(--ai-font);font-size:var(--ai-font-size-sm);font-weight:600;cursor:pointer;transition:all var(--ai-transition)}.contact-cancel-btn:hover{background:#f3f4f6;border-color:var(--ai-text-muted)}.contact-submit-btn{flex:2;padding:11px;border:none;border-radius:var(--ai-radius-sm);background:var(--ai-gradient);color:var(--ai-text-inverse);font-family:var(--ai-font);font-size:var(--ai-font-size-sm);font-weight:600;cursor:pointer;transition:all var(--ai-transition);display:flex;align-items:center;justify-content:center;gap:var(--ai-space-sm)}.contact-submit-btn:hover{background:var(--ai-gradient-hover);transform:translateY(-1px)}.contact-submit-btn:disabled{opacity:.6;cursor:not-allowed;transform:none;box-shadow:none}.contact-submit-btn:focus-visible,.contact-cancel-btn:focus-visible{outline:2px solid var(--ai-primary);outline-offset:2px}.contact-spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.contact-success{display:flex;flex-direction:column;align-items:center;text-align:center;padding:var(--ai-space-2xl) 0}.contact-success-icon{font-size:52px;margin-bottom:var(--ai-space-lg)}.contact-success-title{font-size:var(--ai-font-size-lg);font-weight:700;color:var(--ai-text-primary);margin:0 0 var(--ai-space-sm)}.contact-success-text{font-size:var(--ai-font-size-sm);color:var(--ai-text-secondary);line-height:1.7;margin:0 0 var(--ai-space-xl);max-width:320px}.contact-back-btn{padding:11px 28px;border:1.5px solid var(--ai-primary);border-radius:var(--ai-radius-full);background:transparent;color:var(--ai-primary);font-family:var(--ai-font);font-size:var(--ai-font-size-sm);font-weight:600;cursor:pointer;transition:all var(--ai-transition)}.contact-back-btn:hover{background:var(--ai-gradient);color:var(--ai-text-inverse);border-color:transparent}.support-placeholder{width:100%;animation:messageSlideIn .35s ease-out;text-align:center}.support-header{margin-bottom:var(--ai-space-xl)}.support-header-icon{font-size:40px;margin-bottom:var(--ai-space-sm)}.support-title{font-size:var(--ai-font-size-lg);font-weight:700;color:var(--ai-text-primary);margin:0 0 var(--ai-space-sm)}.support-description{font-size:var(--ai-font-size-sm);color:var(--ai-text-secondary);line-height:1.6;margin:0}.support-options{display:flex;flex-direction:column;gap:var(--ai-space-md);margin-bottom:var(--ai-space-xl)}.support-card{border:1.5px solid var(--ai-border);border-radius:var(--ai-radius-md);background:var(--ai-bg-panel);padding:var(--ai-space-lg);text-align:left;display:flex;flex-direction:column;gap:var(--ai-space-sm);transition:all var(--ai-transition)}.support-card:hover{border-color:var(--ai-primary);box-shadow:var(--ai-shadow-sm)}.support-card-coming-soon{border-style:dashed;opacity:.85}.support-card-header{display:flex;align-items:flex-start;gap:var(--ai-space-md)}.support-card-icon{font-size:26px;line-height:1;flex-shrink:0;width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#f3f4f6,#f9fafb);border-radius:var(--ai-radius-sm)}.support-card-content{flex:1;min-width:0}.support-card-title{font-size:var(--ai-font-size-base);font-weight:600;color:var(--ai-text-primary);margin:0 0 3px}.support-card-desc{font-size:var(--ai-font-size-xs);color:var(--ai-text-secondary);margin:0;line-height:1.5}.support-card-status{display:flex;justify-content:flex-end}.support-badge{font-size:var(--ai-font-size-xs);font-weight:600;padding:4px 12px;border-radius:var(--ai-radius-full);text-transform:uppercase;letter-spacing:.5px}.support-badge-coming-soon{background:#fef3c7;color:#92400e}.support-card-note{font-size:var(--ai-font-size-xs);color:var(--ai-text-muted);margin:0;line-height:1.5;font-style:italic;padding-top:var(--ai-space-sm);border-top:1px solid var(--ai-border)}.support-footer{padding:var(--ai-space-md) var(--ai-space-xs);border-top:1px solid var(--ai-border)}.support-footer-text{font-size:var(--ai-font-size-xs);color:var(--ai-text-secondary);margin:0;line-height:1.7}.support-link-btn{background:none;border:none;padding:0;color:var(--ai-primary);font-family:var(--ai-font);font-size:var(--ai-font-size-xs);font-weight:600;cursor:pointer;text-decoration:underline;transition:all var(--ai-transition-fast)}.support-link-btn:hover{color:var(--ai-primary-hover)}.chat-footer{padding:var(--ai-space-md) var(--ai-space-lg);border-top:1px solid var(--ai-border);background:var(--ai-bg-panel);flex-shrink:0;display:flex;gap:var(--ai-space-sm)}.chat-input{flex:1;padding:12px 16px;border:1.5px solid var(--ai-border);border-radius:var(--ai-radius-full);font-size:var(--ai-font-size-base);outline:none;transition:all var(--ai-transition);background:var(--ai-bg-input);color:var(--ai-text-primary);font-family:var(--ai-font)}.chat-input:focus{border-color:var(--ai-primary);background:var(--ai-bg-panel);box-shadow:0 0 0 4px #ea580c14}.chat-input::-moz-placeholder{color:var(--ai-text-muted)}.chat-input::placeholder{color:var(--ai-text-muted)}.chat-input:disabled{background:#f9fafb;cursor:not-allowed;opacity:.6}.chat-send-btn{width:44px;height:44px;min-width:44px;border-radius:var(--ai-radius-full);border:none;background:var(--ai-gradient);color:var(--ai-text-inverse);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--ai-transition);flex-shrink:0}.chat-send-btn:hover{transform:scale(1.05)}.chat-send-btn:active{transform:scale(.93)}.chat-send-btn:disabled{opacity:.4;cursor:not-allowed;transform:none;box-shadow:none}.chat-send-btn:focus-visible{outline:2px solid var(--ai-secondary);outline-offset:2px}@media (max-width: 1024px){.chat-panel{width:400px;height:560px}}@media (max-width: 768px){.chat-panel{width:380px;right:16px;bottom:145px;height:520px;max-height:calc(100vh - 175px)}.chat-fab-btn{right:16px;bottom:75px;width:58px;height:58px}}@media (max-width: 640px){.chat-panel{bottom:0;right:0;left:0;width:100vw;max-width:100vw;height:100vh;max-height:100vh;border-radius:0;animation:chatPanelMobile .4s cubic-bezier(.22,1,.36,1);padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px);border:none}@keyframes chatPanelMobile{0%{opacity:0;transform:translateY(32px)}to{opacity:1;transform:translateY(0)}}.chat-fab-btn{right:16px;bottom:20px;width:56px;height:56px}.chat-body{padding:var(--ai-space-xl) var(--ai-space-lg)}.chat-body-with-messages{padding:var(--ai-space-md) var(--ai-space-md) var(--ai-space-xs)}.chat-header{padding:var(--ai-space-md) var(--ai-space-lg);padding-top:calc(var(--ai-space-md) + env(safe-area-inset-top,0px))}.chat-footer{padding:var(--ai-space-sm) var(--ai-space-md);padding-bottom:calc(var(--ai-space-sm) + env(safe-area-inset-bottom,0px))}.message-content-wrapper{max-width:85%}.quick-action-card{padding:12px 14px}.quick-action-icon{width:36px;height:36px;font-size:20px}.welcome-screen{max-width:100%}.chat-header-avatar{width:36px;height:36px;font-size:18px}}@media (max-width: 380px){.chat-header{padding:var(--ai-space-sm) var(--ai-space-md)}.chat-header-title{font-size:var(--ai-font-size-sm)}.chat-body{padding:var(--ai-space-lg) var(--ai-space-md)}.message-bubble{padding:10px 14px;font-size:var(--ai-font-size-sm)}.quick-action-label{font-size:var(--ai-font-size-sm)}.chat-input{font-size:var(--ai-font-size-sm);padding:10px 14px}}@media (prefers-reduced-motion: reduce){.chat-panel,.chat-fab-btn,.chat-fab-btn:before,.chat-fab-btn:after,.chat-message,.faq-answer,.contact-form-container,.support-placeholder{animation:none!important;transition:none!important}.faq-chevron{transition:none}.quick-action-card:hover{transform:none}.chat-fab-btn:before,.chat-fab-btn:after{display:none}}