:root{--primary:262 83% 58%;--primary-foreground:0 0% 100%;--primary-hsl:hsl(var(--primary));--background:0 0% 100%;--foreground:224 71% 4%;--card:0 0% 100%;--card-foreground:224 71% 4%;--card-border:220 13% 91%;--popover:0 0% 100%;--popover-foreground:224 71% 4%;--popover-border:220 13% 91%;--secondary:220 14% 96%;--secondary-foreground:220 9% 46%;--muted:220 14% 96%;--muted-foreground:220 9% 46%;--accent:220 14% 96%;--accent-foreground:224 71% 4%;--border:220 13% 91%;--input:220 13% 91%;--ring:20 100% 55%;--success:142 72% 29%;--success-foreground:0 0% 100%;--success-light:142 72% 95%;--warning:38 92% 50%;--warning-foreground:0 0% 100%;--warning-light:38 92% 95%;--destructive:0 84% 60%;--destructive-foreground:210 40% 98%;--error:var(--destructive);--error-foreground:var(--destructive-foreground);--info:217 91% 60%;--color-glow-orange:249 115 22;--color-glow-cyan:6 182 212;--noise-opacity:0.03;--auth-aside-tint:25 55% 18%;--auth-aside-tint-alpha:0.55;--auth-aside-wash-alpha:0.15}.dark{--background:224 71% 4%;--foreground:213 31% 91%;--card:224 71% 4%;--card-foreground:213 31% 91%;--card-border:216 34% 17%;--popover:224 71% 4%;--popover-foreground:213 31% 91%;--popover-border:216 34% 17%;--secondary:215 28% 17%;--secondary-foreground:213 31% 91%;--muted:215 28% 17%;--muted-foreground:215 20% 65%;--accent:216 34% 17%;--accent-foreground:213 31% 91%;--border:216 34% 17%;--input:216 34% 17%;--ring:20 100% 55%;--destructive:0 84% 60%;--destructive-foreground:210 40% 98%}:root{--font-sans:"Outfit",sans-serif;--font-mono:"Space Mono",monospace;--app-font-sans:var(--font-sans);--app-font-mono:var(--font-mono);--text-xs:0.75rem;--text-sm:0.875rem;--text-base:1rem;--text-lg:1.125rem;--text-xl:1.25rem;--text-2xl:1.5rem;--text-3xl:1.875rem;--text-4xl:2.25rem;--text-5xl:3rem;--text-6xl:3.75rem;--text-7xl:4.5rem;--font-normal:400;--font-medium:500;--font-semibold:600;--font-bold:700;--leading-tight:1.1;--leading-snug:1.375;--leading-normal:1.5;--leading-relaxed:1.625;--tracking-tight:-0.025em;--tracking-normal:0;--tracking-wide:0.025em;--tracking-wider:0.05em;--tracking-widest:0.1em;--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-8:2rem;--space-10:2.5rem;--space-12:3rem;--space-16:4rem;--space-20:5rem;--space-24:6rem;--space-32:8rem;--section-py:5rem;--section-py-sm:3rem;--section-py-lg:8rem;--navbar-height:64px;--sidebar-width:16rem;--sidebar-width-sm:4rem;--container-sm:640px;--container-md:768px;--container-lg:1024px;--container-xl:1280px;--container-2xl:1536px;--container-max:80rem;--container-px:1.5rem;--btn-height-sm:32px;--btn-height:40px;--btn-height-lg:48px;--input-height-sm:32px;--input-height:40px;--input-height-lg:48px;--radius:0.5rem;--radius-sm:calc(var(--radius) - 2px);--radius-md:var(--radius);--radius-lg:calc(var(--radius) + 4px);--radius-xl:0.75rem;--radius-2xl:1rem;--radius-3xl:1.5rem;--radius-full:9999px;--shadow-sm:0 1px 2px 0 rgba(0,0,0,.05);--shadow:0 4px 6px -1px rgba(0,0,0,.07),0 2px 4px -2px rgba(0,0,0,.05);--shadow-md:0 4px 24px -4px rgba(0,0,0,.08);--shadow-lg:0 10px 40px -8px rgba(0,0,0,.12);--shadow-xl:0 20px 60px -12px rgba(0,0,0,.15);--shadow-2xl:0 25px 80px -15px rgba(0,0,0,.18);--shadow-glow-orange:0 0 20px 0 rgba(249,115,22,.3);--shadow-glow-cyan:0 0 20px 0 rgba(6,182,212,.3);--shadow-destructive:0 8px 24px -4px rgba(239,68,68,.2);--shadow-glass:0 4px 24px -4px rgba(0,0,0,.03);--transition-fast:150ms ease;--transition:200ms ease;--transition-slow:300ms ease;--transition-colors:color var(--transition),background-color var(--transition),border-color var(--transition);--anim-wave:1.2s ease-in-out infinite;--anim-radar:4s linear infinite;--anim-pulse:2s cubic-bezier(0.4,0,0.6,1) infinite;--anim-ping:1s cubic-bezier(0,0,0.2,1) infinite;--anim-bounce:1s infinite;--z-base:0;--z-raised:10;--z-overlay:20;--z-modal:30;--z-navbar:40;--z-noise:50;--z-tooltip:60;--z-top:9999}*,:after,:before{box-sizing:border-box;margin:0;padding:0;border:0 solid hsl(var(--border))}html{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:var(--font-sans,ui-sans-serif,system-ui,sans-serif);font-feature-settings:normal;font-variation-settings:normal;scroll-behavior:smooth;height:100%}body{min-height:100%;background-color:hsl(var(--background));color:hsl(var(--foreground));font-family:var(--font-sans,ui-sans-serif,system-ui,sans-serif);font-size:var(--text-base);line-height:var(--leading-normal);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit;line-height:inherit}blockquote,dd,dl,figure,p{margin:0}menu,ol,ul{list-style:none;margin:0;padding:0}audio,canvas,embed,iframe,img,object,svg,video{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}img{border-style:none}svg{overflow:hidden;vertical-align:middle}button,input,optgroup,select,textarea{font-family:inherit;font-size:100%;font-weight:inherit;line-height:inherit;color:inherit;margin:0;padding:0;background:transparent;border:none;outline:none;-moz-appearance:none;appearance:none;-webkit-appearance:none}[type=button],[type=reset],[type=submit],button{cursor:pointer;background-color:transparent;background-image:none;-webkit-appearance:button}[disabled],button:disabled{cursor:not-allowed;opacity:.5;pointer-events:none}input::-moz-placeholder,textarea::-moz-placeholder{color:hsl(var(--muted-foreground));opacity:1}input::placeholder,textarea::placeholder{color:hsl(var(--muted-foreground));opacity:1}textarea{resize:vertical}select{background-image:none}fieldset{border:none;margin:0}fieldset,legend{padding:0}table{border-collapse:collapse;border-spacing:0;width:100%}th{font-weight:var(--font-semibold);text-align:left}a{color:inherit;text-decoration:inherit}summary{cursor:pointer;display:list-item}details>summary{list-style:none}details>summary::-webkit-details-marker{display:none}[hidden]{display:none!important}[type=search]{outline-offset:-2px;-webkit-appearance:textfield}[type=search]::-webkit-search-decoration{-webkit-appearance:none}:-webkit-input-placeholder{color:hsl(var(--muted-foreground))}:-moz-placeholder{color:hsl(var(--muted-foreground));opacity:1}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:hsl(var(--muted));border-radius:var(--radius-full)}::-webkit-scrollbar-thumb{background:hsl(var(--border));border-radius:var(--radius-full);-webkit-transition:background var(--transition-fast);transition:background var(--transition-fast)}::-webkit-scrollbar-thumb:hover{background:hsl(var(--muted-foreground))}*{scrollbar-width:thin;scrollbar-color:hsl(var(--border)) hsl(var(--muted))}::selection{background-color:hsl(var(--primary)/.3);color:hsl(var(--foreground))}::-moz-selection{background-color:hsl(var(--primary)/.3);color:hsl(var(--foreground))}:focus-visible{outline:2px solid hsl(var(--ring));outline-offset:2px}:focus:not(:focus-visible){outline:none}@media print{*,:after,:before{background:transparent!important;color:#000!important;box-shadow:none!important;text-shadow:none!important}}@import url("https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Space+Mono:ital,wght@0,400;0,700;1,400&display=swap");.display-xl{font-size:var(--text-7xl)}.display-lg,.display-xl{font-family:var(--font-sans);font-weight:var(--font-bold);line-height:var(--leading-tight);letter-spacing:var(--tracking-tight);color:hsl(var(--foreground))}.display-lg{font-size:var(--text-6xl)}.display-md{font-family:var(--font-sans);font-size:var(--text-5xl);font-weight:var(--font-bold);line-height:var(--leading-tight);letter-spacing:var(--tracking-tight);color:hsl(var(--foreground))}.heading-xl{font-size:var(--text-4xl)}.heading-lg,.heading-xl{font-family:var(--font-sans);font-weight:var(--font-bold);line-height:var(--leading-snug);letter-spacing:var(--tracking-tight);color:hsl(var(--foreground))}.heading-lg{font-size:var(--text-3xl)}.heading-md{font-size:var(--text-2xl)}.heading-md,.heading-sm{font-family:var(--font-sans);font-weight:var(--font-semibold);line-height:var(--leading-snug);color:hsl(var(--foreground))}.heading-sm{font-size:var(--text-xl)}.text-base{font-size:var(--text-base);line-height:var(--leading-normal)}.text-lg{font-size:var(--text-lg);line-height:var(--leading-relaxed)}.text-md{font-size:var(--text-base)}.text-md,.text-sm{line-height:var(--leading-normal)}.text-sm{font-size:var(--text-sm)}.text-xs{font-size:var(--text-xs);line-height:var(--leading-normal)}.text-xl{font-size:var(--text-xl)}.text-2xl,.text-xl{line-height:var(--leading-snug)}.text-2xl{font-size:var(--text-2xl)}.text-3xl{font-size:var(--text-3xl);line-height:var(--leading-snug)}.text-4xl{font-size:var(--text-4xl)}.text-4xl,.text-5xl{line-height:var(--leading-tight)}.text-5xl{font-size:var(--text-5xl)}.text-muted{color:hsl(var(--muted-foreground))}.text-primary{color:hsl(var(--primary))}.text-secondary{color:hsl(var(--secondary-foreground))}.text-success{color:hsl(var(--success))}.text-danger{color:hsl(var(--destructive))}.text-warning{color:hsl(var(--warning))}.text-foreground{color:hsl(var(--foreground))}.font-sans{font-family:var(--font-sans)}.font-mono{font-family:var(--font-mono)}.font-normal{font-weight:var(--font-normal)}.font-medium{font-weight:var(--font-medium)}.font-semibold{font-weight:var(--font-semibold)}.font-bold{font-weight:var(--font-bold)}.tracking-tight{letter-spacing:var(--tracking-tight)}.tracking-normal{letter-spacing:var(--tracking-normal)}.tracking-wide{letter-spacing:var(--tracking-wide)}.tracking-wider{letter-spacing:var(--tracking-wider)}.tracking-widest{letter-spacing:var(--tracking-widest)}.leading-tight{line-height:var(--leading-tight)}.leading-snug{line-height:var(--leading-snug)}.leading-normal{line-height:var(--leading-normal)}.leading-relaxed{line-height:var(--leading-relaxed)}.text-left{text-align:left}.text-center{text-align:center}.text-right{text-align:right}.text-gradient{background:linear-gradient(135deg,hsl(var(--primary)) 0,#f96 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.text-label{display:inline-flex;align-items:center;gap:.375rem;padding:.25rem .75rem;border-radius:var(--radius-full);background-color:hsl(var(--primary)/.1);border:1px solid hsl(var(--primary)/.2);color:hsl(var(--primary));font-family:var(--font-mono);font-size:var(--text-xs);font-weight:var(--font-medium);letter-spacing:var(--tracking-wider);text-transform:uppercase}.prose{font-size:var(--text-base);max-width:65ch}.prose,.prose-sm{color:hsl(var(--muted-foreground));line-height:var(--leading-relaxed)}.prose-sm{font-size:var(--text-sm)}.page-wrapper{min-height:100vh;background-color:hsl(var(--background));position:relative;overflow-x:hidden}.page-content{padding-top:var(--navbar-height);flex:1;width:100%}.container{max-width:var(--container-max)}.container,.container-sm{width:100%;margin-inline:auto;padding-inline:var(--container-px)}.container-sm{max-width:var(--container-sm)}.container-md{max-width:var(--container-md)}.container-lg,.container-md{width:100%;margin-inline:auto;padding-inline:var(--container-px)}.container-lg{max-width:var(--container-lg)}.container-xl{width:100%;max-width:var(--container-xl);margin-inline:auto}.container-xl,.section{padding-inline:var(--container-px)}.section{padding-block:var(--section-py)}.section-sm{padding-block:var(--section-py-sm)}.section-lg,.section-sm{padding-inline:var(--container-px)}.section-lg{padding-block:var(--section-py-lg)}.section-header{max-width:48rem;margin-inline:auto;text-align:center;margin-bottom:var(--space-16)}.hero-section{position:relative;padding-top:calc(var(--navbar-height) + var(--space-32));padding-bottom:var(--space-20);padding-inline:var(--container-px);overflow:hidden}@media (min-width:768px){.hero-section{padding-top:calc(var(--navbar-height) + 12rem);padding-bottom:var(--space-32)}}.home-hero{display:grid;grid-template-columns:1fr;gap:var(--space-10);align-content:center;align-items:center;min-height:92vh;padding-block:var(--space-16)}.home-hero__title{margin-top:var(--space-4)}.home-hero__desc{margin-top:var(--space-6);max-width:36rem;line-height:var(--leading-relaxed)}.home-hero__actions{display:flex;flex-wrap:wrap;gap:var(--space-3);margin-top:var(--space-8)}.home-hero__preview{background-color:hsl(var(--muted));border:1px solid hsl(var(--border));border-radius:var(--radius-xl);padding:var(--space-6);box-shadow:var(--shadow-sm)}.home-hero__preview .chat-widget{height:auto;min-height:20rem;border-radius:var(--radius-lg);background-color:hsl(var(--card));box-shadow:var(--shadow-sm)}@media (min-width:768px){.home-hero{grid-template-columns:1.1fr .9fr}.home-hero__title{font-size:var(--text-6xl);font-weight:var(--font-semibold)}}.navbar{position:fixed;top:0;left:0;right:0;z-index:var(--z-navbar);height:var(--navbar-height);display:flex;align-items:center;transition:background-color var(--transition-slow),border-color var(--transition-slow),padding var(--transition-slow)}.navbar--scrolled{background-color:hsl(var(--background)/.8);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid hsl(var(--border)/.5)}.navbar__inner{width:100%;max-width:var(--container-max);margin-inline:auto;padding-inline:var(--container-px);justify-content:space-between}.navbar__inner,.navbar__logo{display:flex;align-items:center}.navbar__logo{gap:var(--space-2)}.navbar__logo-icon{width:2rem;height:2rem;background-color:hsl(var(--primary));border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-sm)}.navbar__logo-text{font-weight:var(--font-bold);font-size:var(--text-xl);letter-spacing:var(--tracking-tight);color:hsl(var(--foreground))}.navbar__nav{display:none;align-items:center;gap:var(--space-8);font-size:var(--text-sm);font-weight:var(--font-medium);color:hsl(var(--muted-foreground))}@media (min-width:768px){.navbar__nav{display:flex}}.navbar__nav a{transition:color var(--transition-fast)}.navbar__nav a:hover{color:hsl(var(--foreground))}.navbar__actions{display:flex;align-items:center;gap:var(--space-4)}.sidebar{width:var(--sidebar-width);height:100vh;position:fixed;top:0;left:0;z-index:var(--z-overlay);background-color:hsl(var(--card));border-right:1px solid hsl(var(--border));overflow-y:auto;padding:var(--space-4);transition:width var(--transition),transform var(--transition-slow)}.sidebar--collapsed{width:var(--sidebar-width-sm)}.sidebar-shell{display:flex;min-height:100vh;background-color:hsl(var(--muted))}.sidebar-shell__aside{position:fixed;top:0;left:0;z-index:var(--z-overlay);height:100vh;width:var(--sidebar-width);display:flex;flex-direction:column;background-color:hsl(var(--card));border-right:1px solid hsl(var(--border));transition:width var(--transition)}.sidebar-shell__aside--collapsed{width:var(--sidebar-width-sm)}.sidebar-shell__toggle{position:absolute;right:0;top:5rem;transform:translateX(50%);width:1.5rem;height:1.5rem;border-radius:var(--radius-full);background-color:hsl(var(--card));border:1px solid hsl(var(--primary));display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:var(--z-raised);transition:background-color var(--transition-fast)}.sidebar-shell__toggle:hover{background-color:hsl(var(--primary)/.08)}.sidebar-shell__toggle-icon{width:.875rem;height:.875rem;color:hsl(var(--primary))}.sidebar-shell__content{flex:1;display:flex;flex-direction:column;min-width:0;margin-left:var(--sidebar-width);transition:margin-left var(--transition)}.sidebar-shell__content--collapsed{margin-left:var(--sidebar-width-sm)}.sidebar-shell__header{background-color:hsl(var(--card));border-bottom:1px solid hsl(var(--border));padding:var(--space-4) var(--space-8);display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:var(--z-raised)}.sidebar-shell__main{flex:1;overflow-y:auto;padding:var(--space-6) var(--space-8)}.footer{background-color:hsl(var(--background));border-top:1px solid hsl(var(--border));padding-block:var(--space-16) var(--space-8)}.footer__grid{max-width:var(--container-max);margin-inline:auto;padding-inline:var(--container-px);display:grid;grid-template-columns:1fr;gap:var(--space-8);padding-bottom:var(--space-8)}@media (min-width:768px){.footer__grid{grid-template-columns:2fr 1fr 1fr 1fr}}.footer__bottom{max-width:var(--container-max);margin-inline:auto;padding-inline:var(--container-px);padding-top:var(--space-8);border-top:1px solid hsl(var(--border));display:flex;flex-direction:column;align-items:center;justify-content:space-between;gap:var(--space-4);font-size:var(--text-sm);color:hsl(var(--muted-foreground))}@media (min-width:768px){.footer__bottom{flex-direction:row}}.flex-center{justify-content:center}.flex-between,.flex-center{display:flex;align-items:center}.flex-between{justify-content:space-between}.flex-column{display:flex;flex-direction:column}.flex-start{justify-content:flex-start}.flex-end,.flex-start{display:flex;align-items:center}.flex-end{justify-content:flex-end}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-2,.grid-3{display:grid;gap:var(--space-6)}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.card-grid,.grid-4{display:grid;gap:var(--space-6)}.card-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}.split-layout{display:grid;grid-template-columns:1fr;gap:var(--space-16);align-items:center}@media (min-width:1024px){.split-layout{grid-template-columns:repeat(2,minmax(0,1fr))}}