*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#f9fafb;color:#1f2937}@media (max-width: 767px){html,body{font-size:14px}h1{font-size:20px!important;font-weight:700!important;line-height:1.3!important;margin-bottom:8px!important}h2{font-size:18px!important;font-weight:600!important;line-height:1.4!important}h3{font-size:16px!important;font-weight:600!important;line-height:1.4!important}h4{font-size:15px!important;font-weight:600!important}p,span,div{font-size:13px!important;line-height:1.5!important}.text-sm,small{font-size:11px!important;line-height:1.4!important}.pricing-footer h3{font-size:18px!important;font-weight:600!important;color:#1f2937!important}.pricing-footer p{font-size:12px!important;color:#6b7280!important}nav{padding:8px 10px!important;margin-bottom:12px!important;min-height:44px!important;flex-wrap:nowrap!important;gap:6px!important}nav .nav-logo-svg{width:26px!important;height:26px!important}nav>div:first-child{order:1!important;flex:0 0 auto!important;display:flex!important;min-width:0!important}nav .nav-menu-center{position:static!important;transform:none!important;left:auto!important;order:2!important;width:auto!important;flex:1 1 auto!important;justify-content:center!important;margin-bottom:0!important;gap:4px!important}nav .nav-user-actions{order:3!important;flex:0 0 auto!important;gap:0!important;width:auto!important;justify-content:flex-end!important;position:relative!important;top:auto!important;right:auto!important;z-index:100!important}@media (min-width: 768px){nav .nav-user-actions{position:relative!important;top:auto!important;right:auto!important;z-index:auto!important}}nav .nav-user-actions>a:not([href="/login"]):not([href="/register"]),nav .nav-user-actions>button:not([aria-label=菜单]),nav .nav-user-actions>div[style*="width: 1px"]{display:none!important}nav .nav-menu-center a{padding:6px 10px!important;font-size:12px!important;font-weight:600!important;min-height:32px!important;border-radius:6px!important}nav .nav-user-actions>div[style*="position: absolute"]{top:calc(100% + 8px)!important;right:0!important;left:auto!important;width:180px!important;max-width:calc(100vw - 20px)!important;transform-origin:top right!important}@media (min-width: 768px){nav .nav-user-actions>div[style*="position: absolute"]{display:none!important}}nav .nav-user-actions>button[aria-label=菜单]{padding:6px!important;min-width:32px!important;min-height:32px!important}nav .nav-user-actions>div[style*="position: absolute"]{width:140px!important;right:50%!important;transform-origin:top center!important}label{font-size:13px!important;font-weight:500!important;color:#374151!important}input,select,textarea{padding:10px 12px!important;font-size:14px!important;min-height:44px!important}button{padding:10px 16px!important;font-size:14px!important;font-weight:600!important;min-height:44px!important;min-width:44px}.clear-button{padding:3px 8px!important;font-size:10px!important;min-height:22px!important;height:22px!important}input:focus,select:focus,textarea:focus{outline:none;border-color:#10b981!important}.scene-tabs{grid-template-columns:repeat(2,1fr)!important}.scene-tabs button{padding:10px 12px!important;font-size:13px!important;font-weight:600!important;min-height:44px!important}div[style*="padding: 24px"]{padding:16px!important}div[style*="marginBottom: 24px"]{margin-bottom:16px!important}div[style*="marginBottom: 16px"]{margin-bottom:12px!important}}@media (min-width: 768px) and (max-width: 1023px){body{font-size:15px}}@media (min-width: 1024px){body{font-size:16px}}select{transition:all .2s ease;position:relative;z-index:10}select:hover{border-color:#10b981!important}select:focus{outline:none;border-color:#10b981!important;box-shadow:0 0 0 3px #10b9811a}select option{padding:8px 12px;background-color:#fff}sub{font-size:.6em;vertical-align:sub;line-height:0}.chat-messages{flex:1;overflow-y:auto;padding:16px}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#f1f1f1}::-webkit-scrollbar-thumb{background:#10b981;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#059669}*,: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: }/*! tailwindcss v3.4.19 | MIT License | https://tailwindcss.com
 */*,: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: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}.collapse{visibility:collapse}.fixed{position:fixed}.absolute{position:absolute}.relative{position:relative}.block{display:block}.inline-block{display:inline-block}.flex{display:flex}.inline-flex{display:inline-flex}.table{display:table}.grid{display:grid}.hidden{display:none}.border-collapse{border-collapse:collapse}.transform{transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.resize{resize:both}.border{border-width:1px}.drop-shadow{--tw-drop-shadow: drop-shadow(0 1px 2px rgb(0 0 0 / .1)) drop-shadow(0 1px 1px rgb(0 0 0 / .06));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)}.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}:root{--primary-color: #10b981;--primary-dark: #059669;--text-primary: #1f2937;--text-secondary: #6b7280;--bg-primary: #ffffff;--bg-secondary: #f9fafb;--border-color: #e5e7eb}html,body{margin:0;padding:0;height:100%}#root{min-height:100vh}