@import"https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&display=swap";@import"https://api.fontshare.com/v2/css?f[]=cabinet-grotesk@400,500,700,800&display=swap";:root{--font-display: "Instrument Serif", Georgia, serif;--font-body: "Cabinet Grotesk", -apple-system, BlinkMacSystemFont, sans-serif;--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--space-3xl: 4rem;--space-4xl: 6rem;--space-5xl: 8rem;--space-6xl: 12rem;--max-width: 1200px;--nav-height: 80px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--radius-xl: 28px;--radius-full: 9999px;--ease-out-expo: cubic-bezier(.16, 1, .3, 1);--ease-out-quart: cubic-bezier(.25, 1, .5, 1);--transition-fast: .15s var(--ease-out-quart);--transition-base: .3s var(--ease-out-expo);--transition-slow: .5s var(--ease-out-expo);--color-accent: #3B82F6;--color-accent-hover: #2563EB;--color-accent-glow: rgba(59, 130, 246, .25);--color-accent-subtle: rgba(59, 130, 246, .1);--gradient-primary: linear-gradient(135deg, #3B82F6 0%, #6366F1 100%)}[data-theme=dark]{--color-bg: #0A0A0A;--color-bg-elevated: #111111;--color-bg-card: #161616;--color-surface: #1A1A1A;--color-border: rgba(255, 255, 255, .08);--color-border-hover: rgba(255, 255, 255, .15);--color-text-primary: #FAFAFA;--color-text-secondary: rgba(255, 255, 255, .7);--color-text-tertiary: rgba(255, 255, 255, .45);--color-accent-subtle: rgba(59, 130, 246, .12);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .3);--shadow-md: 0 8px 24px rgba(0, 0, 0, .4);--shadow-lg: 0 16px 48px rgba(0, 0, 0, .5);--shadow-glow: 0 0 60px var(--color-accent-glow);--app-bg: #1A1A1A;--app-titlebar: #252525;--app-sidebar: #141414;--app-message-user: #2A2A2A;--app-message-assistant: rgba(59, 130, 246, .15)}[data-theme=light]{--color-bg: #FAFAFA;--color-bg-elevated: #FFFFFF;--color-bg-card: #FFFFFF;--color-surface: #F5F5F5;--color-border: rgba(0, 0, 0, .08);--color-border-hover: rgba(0, 0, 0, .12);--color-text-primary: #0F0F0F;--color-text-secondary: rgba(0, 0, 0, .7);--color-text-tertiary: rgba(0, 0, 0, .5);--color-accent-subtle: rgba(59, 130, 246, .08);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .06);--shadow-md: 0 8px 24px rgba(0, 0, 0, .08);--shadow-lg: 0 16px 48px rgba(0, 0, 0, .12);--shadow-glow: 0 0 60px rgba(59, 130, 246, .15);--app-bg: #FFFFFF;--app-titlebar: #F5F5F5;--app-sidebar: #FAFAFA;--app-message-user: #F0F0F0;--app-message-assistant: rgba(59, 130, 246, .1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-body);background-color:var(--color-bg);color:var(--color-text-primary);line-height:1.6;min-height:100vh;overflow-x:hidden;transition:background-color var(--transition-base),color var(--transition-base)}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer;border:none;background:none}h1,h2,h3{font-family:var(--font-display);font-weight:400;line-height:1.1;letter-spacing:-.02em}h1{font-size:clamp(2.5rem,6vw,4.5rem)}h2{font-size:clamp(2rem,4vw,3rem)}h3{font-size:1.25rem;font-family:var(--font-body);font-weight:500}p{color:var(--color-text-secondary);font-size:1.125rem;line-height:1.7}.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 var(--space-xl)}::selection{background:var(--color-accent);color:#fff}:focus-visible{outline:2px solid var(--color-accent);outline-offset:3px}[data-theme=dark] body:before{content:"";position:fixed;inset:0;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");opacity:.03;pointer-events:none;z-index:9999}[data-theme=light] body:before{content:"";position:fixed;inset:0;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");opacity:.015;pointer-events:none;z-index:9999}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--color-bg)}::-webkit-scrollbar-thumb{background:var(--color-border-hover);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--color-text-tertiary)}.nav{position:fixed;top:0;left:0;right:0;height:var(--nav-height);z-index:1000;transition:background var(--transition-base),border-color var(--transition-base)}.nav:before{content:"";position:absolute;inset:0;background:var(--color-bg);opacity:.85;backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border-bottom:1px solid var(--color-border)}.nav__inner{position:relative;display:flex;align-items:center;justify-content:space-between;height:100%;max-width:var(--max-width);margin:0 auto;padding:0 var(--space-xl)}.nav__logo{display:flex;align-items:center;z-index:10}.nav__logo-img{height:28px;width:auto;transition:filter .3s ease-out}[data-theme=dark] .nav__logo-img{filter:brightness(1) invert(0)}[data-theme=light] .nav__logo-img{filter:brightness(1) invert(1)}.nav__links{display:flex;align-items:center;gap:var(--space-xl)}.nav__link{position:relative;font-size:.9375rem;font-weight:500;color:var(--color-text-secondary);transition:color var(--transition-fast);padding:var(--space-sm) 0}.nav__link:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--gradient-primary);border-radius:1px;transition:width var(--transition-base)}.nav__link:hover,.nav__link--active{color:var(--color-text-primary)}.nav__link--active:after,.nav__link:hover:after{width:100%}.theme-toggle{display:flex;align-items:center;justify-content:center;width:36px;height:36px;padding:0;background:transparent;border:none;color:var(--color-text-secondary);cursor:pointer;transition:color var(--transition-fast),transform var(--transition-fast);position:relative}.theme-toggle:hover{color:var(--color-text-primary);transform:scale(1.1)}.theme-toggle svg{width:20px;height:20px;position:absolute;transition:opacity var(--transition-base),transform var(--transition-base)}.theme-toggle__sun{opacity:0;transform:rotate(-90deg) scale(.5)}.theme-toggle__moon{opacity:0;transform:rotate(90deg) scale(.5)}[data-theme=dark] .theme-toggle__sun,[data-theme=light] .theme-toggle__moon{opacity:1;transform:rotate(0) scale(1)}.nav__cta{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);height:44px;padding:0 var(--space-xl);background:var(--color-text-primary);color:var(--color-bg);font-size:.9375rem;font-weight:600;border-radius:var(--radius-full);transition:all var(--transition-fast);white-space:nowrap}.nav__cta:hover{background:var(--color-accent);color:#fff;transform:translateY(-1px);box-shadow:var(--shadow-glow)}.nav__cta svg{width:16px;height:16px;transition:transform var(--transition-fast)}.nav__cta:hover svg{transform:translate(2px)}.nav__mobile-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;padding:var(--space-sm);z-index:10}.nav__mobile-toggle span{display:block;width:24px;height:2px;background:var(--color-text-primary);border-radius:1px;transition:all var(--transition-fast);transform-origin:center}.nav__mobile-toggle.is-active span:nth-child(1){transform:rotate(45deg) translate(4px,4px)}.nav__mobile-toggle.is-active span:nth-child(2){opacity:0;transform:scaleX(0)}.nav__mobile-toggle.is-active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}.nav__mobile-menu{position:fixed;inset:0;background:var(--color-bg);padding:calc(var(--nav-height) + var(--space-2xl)) var(--space-xl) var(--space-2xl);display:flex;flex-direction:column;gap:var(--space-sm);opacity:0;visibility:hidden;transform:translateY(-10px);transition:all var(--transition-base);z-index:5}.nav__mobile-theme-toggle{position:absolute;top:calc(var(--nav-height) + var(--space-lg));right:var(--space-xl);display:flex;align-items:center;justify-content:center;width:44px;height:44px;padding:0;background:transparent;border:none;color:var(--color-text-secondary);cursor:pointer;transition:color var(--transition-fast),transform var(--transition-fast)}.nav__mobile-theme-toggle:hover{color:var(--color-text-primary);transform:scale(1.1)}.nav__mobile-theme-toggle svg{width:24px;height:24px;position:absolute;transition:opacity var(--transition-base),transform var(--transition-base)}.nav__mobile-theme-toggle .theme-toggle__sun{opacity:0;transform:rotate(-90deg) scale(.5)}.nav__mobile-theme-toggle .theme-toggle__moon{opacity:0;transform:rotate(90deg) scale(.5)}[data-theme=dark] .nav__mobile-theme-toggle .theme-toggle__sun,[data-theme=light] .nav__mobile-theme-toggle .theme-toggle__moon{opacity:1;transform:rotate(0) scale(1)}.nav__mobile-menu.is-open{opacity:1;visibility:visible;transform:translateY(0)}.nav__mobile-link{display:block;padding:var(--space-lg) 0;font-size:1.5rem;font-weight:600;color:var(--color-text-primary);border-bottom:1px solid var(--color-border);transition:color var(--transition-fast)}.nav__mobile-link:hover{color:var(--color-accent)}.nav__mobile-link--cta{display:flex;align-items:center;gap:var(--space-sm)}.nav__mobile-link--cta svg{width:20px;height:20px;transition:transform var(--transition-fast)}.nav__mobile-link--cta:hover svg{transform:translate(4px)}@media(max-width:768px){.nav__links{display:none}.nav__mobile-toggle{display:flex}}.hero{min-height:100vh;display:flex;align-items:center;padding-top:var(--nav-height);padding-bottom:var(--space-4xl);position:relative;overflow:hidden}.hero__bg{position:absolute;inset:0;pointer-events:none}.hero__bg-gradient{position:absolute;top:-30%;left:50%;transform:translate(-50%);width:140%;height:80%;background:radial-gradient(ellipse 50% 60% at 50% 0%,rgba(59,130,246,.15) 0%,transparent 70%);filter:blur(40px)}[data-theme=light] .hero__bg-gradient{background:radial-gradient(ellipse 50% 60% at 50% 0%,rgba(59,130,246,.2) 0%,transparent 70%)}.hero__bg-orb{position:absolute;width:600px;height:600px;border-radius:50%;filter:blur(80px);opacity:.4}[data-theme=light] .hero__bg-orb{opacity:.6}.hero__bg-orb--1{top:10%;right:-10%;background:radial-gradient(circle,rgba(59,130,246,.3) 0%,transparent 70%)}[data-theme=light] .hero__bg-orb--1{background:radial-gradient(circle,rgba(59,130,246,.35) 0%,transparent 70%)}.hero__bg-orb--2{bottom:-20%;left:-15%;background:radial-gradient(circle,rgba(99,102,241,.2) 0%,transparent 70%)}[data-theme=light] .hero__bg-orb--2{background:radial-gradient(circle,rgba(99,102,241,.25) 0%,transparent 70%)}.hero__bg-grid{position:absolute;inset:0;background-image:linear-gradient(var(--color-border) 1px,transparent 1px),linear-gradient(90deg,var(--color-border) 1px,transparent 1px);background-size:60px 60px;mask-image:radial-gradient(ellipse 80% 60% at 50% 30%,black,transparent);-webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 30%,black,transparent);opacity:.5}.hero__inner{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-4xl);align-items:center;position:relative;z-index:1}.hero__content{position:relative;max-width:540px}.hero__badge{display:inline-flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-lg);background:var(--color-accent-subtle);border:1px solid rgba(59,130,246,.2);border-radius:var(--radius-full);font-size:.875rem;font-weight:500;color:var(--color-accent-hover);margin-bottom:var(--space-2xl);animation:fadeInUp .8s var(--ease-out-expo) backwards}.hero__badge-dot{width:8px;height:8px;background:var(--color-accent);border-radius:50%;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(.9)}}.hero__title{margin-bottom:var(--space-xl);animation:fadeInUp .8s var(--ease-out-expo) .1s backwards}.hero__title-accent{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero__description{font-size:1.125rem;line-height:1.7;color:var(--color-text-secondary);margin-bottom:var(--space-2xl);animation:fadeInUp .8s var(--ease-out-expo) .2s backwards}.hero__preview{position:relative;display:flex;justify-content:center;align-items:center;animation:fadeInUp .8s var(--ease-out-expo) .4s backwards}.hero__cta{display:inline-flex;align-items:center;gap:var(--space-sm);height:56px;padding:0 var(--space-2xl);background:var(--gradient-primary);color:#fff;font-size:1.0625rem;font-weight:600;border-radius:var(--radius-full);transition:all var(--transition-base);box-shadow:0 4px 24px #3b82f659;animation:fadeInUp .8s var(--ease-out-expo) .3s backwards}.hero__cta:hover{transform:translateY(-3px);box-shadow:0 8px 40px #3b82f680}.hero__cta svg{width:20px;height:20px;transition:transform var(--transition-fast)}.hero__cta:hover svg{transform:translate(4px)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.features{padding:var(--space-6xl) 0;position:relative}.features__header{text-align:center;max-width:600px;margin:0 auto var(--space-4xl)}.features__label{display:inline-block;font-size:.8125rem;font-weight:600;text-transform:uppercase;letter-spacing:.15em;color:var(--color-accent);margin-bottom:var(--space-lg)}.features__title{margin-bottom:var(--space-lg)}.features__subtitle{color:var(--color-text-tertiary)}.features__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-xl)}.feature-card{position:relative;padding:var(--space-2xl);background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);transition:all var(--transition-base);overflow:hidden}.feature-card:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:var(--gradient-primary);opacity:0;transition:opacity var(--transition-base)}.feature-card:hover{border-color:var(--color-border-hover);transform:translateY(-4px);box-shadow:var(--shadow-md)}.feature-card:hover:before{opacity:1}.feature-card__icon{width:56px;height:56px;display:flex;align-items:center;justify-content:center;background:var(--color-accent-subtle);border:1px solid rgba(59,130,246,.15);border-radius:var(--radius-md);margin-bottom:var(--space-xl)}.feature-card__icon svg{width:28px;height:28px;color:var(--color-accent)}.feature-card__title{font-size:1.25rem;font-weight:600;margin-bottom:var(--space-sm);color:var(--color-text-primary)}.feature-card__description{font-size:1rem;line-height:1.6;color:var(--color-text-tertiary)}.audience{padding:var(--space-6xl) 0;position:relative}.audience:before{content:"";position:absolute;left:50%;top:0;transform:translate(-50%);width:1px;height:120px;background:linear-gradient(to bottom,transparent,var(--color-border),transparent)}.audience__header{text-align:center;max-width:600px;margin:0 auto var(--space-4xl)}.audience__label{display:inline-block;font-size:.8125rem;font-weight:600;text-transform:uppercase;letter-spacing:.15em;color:var(--color-accent);margin-bottom:var(--space-lg)}.audience__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-lg);max-width:960px;margin:0 auto}.audience-card{display:flex;align-items:center;gap:var(--space-lg);padding:var(--space-xl) var(--space-xl);background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:var(--radius-lg);transition:all var(--transition-base)}.audience-card:hover{border-color:var(--color-border-hover);background:var(--color-bg-card)}.audience-card__icon{flex-shrink:0;width:52px;height:52px;display:flex;align-items:center;justify-content:center;background:var(--color-accent-subtle);border-radius:var(--radius-md)}.audience-card__icon svg{width:26px;height:26px;color:var(--color-accent)}.audience-card__content h3{font-size:1.125rem;font-weight:600;margin-bottom:2px;color:var(--color-text-primary)}.audience-card__content p{font-size:.9375rem;color:var(--color-text-tertiary)}.process{padding:var(--space-6xl) 0;background:var(--color-bg-elevated);border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border);position:relative;overflow:hidden}.process__bg{position:absolute;inset:0;background:radial-gradient(ellipse 60% 40% at 50% 100%,rgba(59,130,246,.08),transparent);pointer-events:none}.process__content{position:relative}.process__header{text-align:center;max-width:500px;margin:0 auto var(--space-4xl)}.process__label{display:inline-block;font-size:.8125rem;font-weight:600;text-transform:uppercase;letter-spacing:.15em;color:var(--color-accent);margin-bottom:var(--space-lg)}.process__steps{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-xl);position:relative}.process__connector{display:none}@media(min-width:1025px){.process__connector{display:block;position:absolute;top:44px;left:calc(16.67% + 60px);right:calc(16.67% + 60px);height:2px;background:var(--color-border);z-index:0}}.step{text-align:center;position:relative;z-index:1}.step__number{width:88px;height:88px;display:flex;align-items:center;justify-content:center;margin:0 auto var(--space-xl);background:var(--color-bg-elevated);border:2px solid var(--color-border);border-radius:50%;font-family:var(--font-display);font-size:2rem;color:var(--color-text-secondary);transition:all var(--transition-base);position:relative;z-index:2}.step:hover .step__number{border-color:var(--color-accent);color:var(--color-accent);box-shadow:0 0 40px var(--color-accent-glow)}.step__title{font-size:1.25rem;font-weight:600;margin-bottom:var(--space-sm);color:var(--color-text-primary)}.step__description{font-size:1rem;color:var(--color-text-tertiary);max-width:280px;margin:0 auto;line-height:1.6}.cta-section{padding:var(--space-6xl) 0;text-align:center}.cta-section__content{max-width:640px;margin:0 auto}.cta-section__label{display:inline-block;font-size:.8125rem;font-weight:600;text-transform:uppercase;letter-spacing:.15em;color:var(--color-accent);margin-bottom:var(--space-lg)}.cta-section__title{margin-bottom:var(--space-lg)}.cta-section__description{margin-bottom:var(--space-2xl);color:var(--color-text-tertiary)}.cta-section__button{display:inline-flex;align-items:center;gap:var(--space-sm);height:56px;padding:0 var(--space-2xl);background:var(--gradient-primary);color:#fff;font-size:1.0625rem;font-weight:600;border-radius:var(--radius-full);transition:all var(--transition-base);box-shadow:0 4px 24px #3b82f659}.cta-section__button:hover{transform:translateY(-3px);box-shadow:0 8px 40px #3b82f680}.cta-section__button svg{width:20px;height:20px;transition:transform var(--transition-fast)}.cta-section__button:hover svg{transform:translate(4px)}@media(max-width:1024px){.hero__inner{grid-template-columns:1fr;gap:var(--space-3xl);text-align:center}.hero__content{max-width:600px;margin:0 auto}.hero__preview{order:1}.features__grid{grid-template-columns:repeat(2,1fr)}.audience__grid{grid-template-columns:1fr;max-width:400px}.process__steps{grid-template-columns:1fr;gap:var(--space-3xl)}.process__connector{display:none}}@media(max-width:768px){.hero{padding-top:calc(var(--nav-height) + var(--space-2xl));min-height:auto;padding-bottom:var(--space-3xl)}.hero__inner{gap:var(--space-2xl)}.hero__description{font-size:1rem}.features__grid{grid-template-columns:1fr}.feature-card{padding:var(--space-xl)}.step{display:flex;align-items:flex-start;text-align:left;gap:var(--space-xl)}.step__number{width:64px;height:64px;margin:0;flex-shrink:0;font-size:1.5rem}.step__description{margin:0;max-width:none}}@media(max-width:480px){.hero__cta,.cta-section__button{width:100%;justify-content:center}}.app-preview{position:relative;perspective:1200px;width:100%;max-width:480px}.app-preview__window{position:relative;background:var(--app-bg);border-radius:var(--radius-lg);border:1px solid var(--color-border);box-shadow:0 8px 16px #00000026,0 20px 40px #0003,0 40px 80px #00000040;overflow:hidden;transform:rotateY(-12deg) rotateX(6deg);transform-style:preserve-3d;transition:transform var(--transition-slow),box-shadow var(--transition-slow)}.app-preview:hover .app-preview__window{transform:rotateY(-8deg) rotateX(4deg);box-shadow:0 10px 20px #0000002e,0 25px 50px #00000038,0 50px 100px #00000047}.app-preview__glow{position:absolute;inset:-20%;background:radial-gradient(ellipse at center,var(--color-accent-glow),transparent 70%);opacity:.5;z-index:-1;filter:blur(40px);pointer-events:none}.app-preview__titlebar{display:flex;align-items:center;height:40px;padding:0 var(--space-md);background:var(--app-titlebar);border-bottom:1px solid var(--color-border)}.app-preview__traffic-lights{display:flex;gap:8px}.app-preview__light{width:12px;height:12px;border-radius:50%}.app-preview__light--red{background:#ff5f57}.app-preview__light--yellow{background:#febc2e}.app-preview__light--green{background:#28c840}.app-preview__title{flex:1;text-align:center;font-size:.8125rem;font-weight:500;color:var(--color-text-tertiary);letter-spacing:-.01em}.app-preview__titlebar-spacer{width:52px}.app-preview__content{display:flex;height:320px}.app-preview__sidebar{width:56px;background:var(--app-sidebar);border-right:1px solid var(--color-border);padding:var(--space-md) var(--space-sm);display:flex;flex-direction:column;gap:var(--space-xs)}.app-preview__sidebar-item{width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);color:var(--color-text-tertiary);transition:all var(--transition-fast)}.app-preview__sidebar-item svg{width:20px;height:20px}.app-preview__sidebar-item--active{background:var(--color-accent-subtle);color:var(--color-accent)}.app-preview__chat{flex:1;display:flex;flex-direction:column;background:var(--app-bg)}.app-preview__messages{flex:1;padding:var(--space-lg);display:flex;flex-direction:column;gap:var(--space-md);overflow:hidden}.app-preview__message{max-width:85%;animation:messageAppear .4s var(--ease-out-expo) backwards}.app-preview__message:nth-child(1){animation-delay:.2s}.app-preview__message:nth-child(2){animation-delay:.5s}.app-preview__message:nth-child(3){animation-delay:.8s}@keyframes messageAppear{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.app-preview__message--user{align-self:flex-end}.app-preview__message--assistant{align-self:flex-start}.app-preview__message-text{display:inline-block;padding:var(--space-sm) var(--space-md);border-radius:var(--radius-md);font-size:.875rem;line-height:1.5;color:var(--color-text-primary)}.app-preview__message--user .app-preview__message-text{background:var(--app-message-user);border-bottom-right-radius:4px}.app-preview__message--assistant .app-preview__message-text{background:var(--app-message-assistant);border-bottom-left-radius:4px}.app-preview__input{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-md);border-top:1px solid var(--color-border);background:var(--app-bg)}.app-preview__input-field{flex:1;height:40px;display:flex;align-items:center;padding:0 var(--space-md);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md)}.app-preview__input-placeholder{font-size:.875rem;color:var(--color-text-tertiary)}.app-preview__input-button{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:var(--gradient-primary);border-radius:var(--radius-md);color:#fff}.app-preview__input-button svg{width:18px;height:18px}@media(max-width:1024px){.app-preview{max-width:420px;margin:0 auto}.app-preview__window,.app-preview:hover .app-preview__window{transform:rotateY(0) rotateX(0)}}@media(max-width:640px){.app-preview{max-width:100%}.app-preview__content{height:280px}.app-preview__sidebar{width:48px;padding:var(--space-sm)}.app-preview__sidebar-item{width:36px;height:36px}.app-preview__sidebar-item svg{width:18px;height:18px}}.contact{min-height:100vh;display:flex;align-items:center;padding-top:var(--nav-height);position:relative;overflow:hidden}.contact__bg{position:absolute;inset:0;pointer-events:none}.contact__bg-gradient{position:absolute;top:20%;left:30%;width:500px;height:500px;background:radial-gradient(circle,rgba(59,130,246,.15) 0%,transparent 70%);filter:blur(60px)}[data-theme=light] .contact__bg-gradient{background:radial-gradient(circle,rgba(59,130,246,.25) 0%,transparent 70%)}.contact__bg-orb{position:absolute;bottom:10%;right:20%;width:400px;height:400px;background:radial-gradient(circle,rgba(139,92,246,.12) 0%,transparent 70%);filter:blur(60px)}[data-theme=light] .contact__bg-orb{background:radial-gradient(circle,rgba(139,92,246,.2) 0%,transparent 70%)}.contact__content{position:relative;max-width:640px;z-index:1}.contact__label{display:inline-block;font-size:.8125rem;font-weight:600;text-transform:uppercase;letter-spacing:.15em;color:var(--color-accent);margin-bottom:var(--space-lg);animation:contactFadeIn .6s var(--ease-out-expo) backwards}.contact__title{margin-bottom:var(--space-xl);animation:contactFadeIn .6s var(--ease-out-expo) .1s backwards}.contact__description{font-size:1.25rem;margin-bottom:var(--space-3xl);animation:contactFadeIn .6s var(--ease-out-expo) .2s backwards}.contact__email-card{display:flex;align-items:center;gap:var(--space-xl);padding:var(--space-xl) var(--space-2xl);background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-xl);transition:all var(--transition-base);animation:contactFadeIn .6s var(--ease-out-expo) .3s backwards}.contact__email-card:hover{border-color:var(--color-accent);box-shadow:0 0 60px var(--color-accent-glow);transform:translateY(-4px)}.contact__email-icon{flex-shrink:0;width:64px;height:64px;display:flex;align-items:center;justify-content:center;background:var(--gradient-primary);border-radius:var(--radius-lg);box-shadow:0 4px 20px #3b82f64d}.contact__email-icon svg{width:32px;height:32px;color:#fff}.contact__email-details{flex:1}.contact__email-label{display:block;font-size:.875rem;font-weight:500;color:var(--color-text-tertiary);margin-bottom:var(--space-xs)}.contact__email-address{font-size:1.375rem;font-weight:600;color:var(--color-text-primary);letter-spacing:-.01em}.contact__email-arrow{flex-shrink:0;width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:var(--color-surface);border:1px solid var(--color-border);border-radius:50%;transition:all var(--transition-fast)}.contact__email-arrow svg{width:20px;height:20px;color:var(--color-text-secondary);transition:all var(--transition-fast)}.contact__email-card:hover .contact__email-arrow{background:var(--color-accent);border-color:var(--color-accent)}.contact__email-card:hover .contact__email-arrow svg{color:#fff;transform:translate(2px)}@keyframes contactFadeIn{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@media(max-width:768px){.contact{min-height:auto;padding-top:calc(var(--nav-height) + var(--space-4xl));padding-bottom:var(--space-4xl)}.contact__email-card{flex-direction:column;text-align:center;padding:var(--space-2xl)}.contact__email-arrow{display:none}}.footer{padding:var(--space-2xl) 0;border-top:1px solid var(--color-border)}.footer__inner{display:flex;align-items:center;justify-content:space-between;max-width:var(--max-width);margin:0 auto;padding:0 var(--space-xl)}.footer__logo{display:flex;align-items:center;gap:var(--space-sm);font-weight:600;font-size:1rem;color:var(--color-text-primary)}.footer__logo-mark{width:32px;height:32px;background:var(--gradient-primary);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center}.footer__logo-mark svg{width:16px;height:16px;color:#fff}.footer__copyright{font-size:.875rem;color:var(--color-text-tertiary)}@media(max-width:640px){.footer__inner{flex-direction:column;gap:var(--space-lg);text-align:center}}.onboard{min-height:100vh;display:flex;align-items:flex-start;justify-content:center;padding:var(--space-3xl) var(--space-xl);background:var(--color-bg);position:relative}.onboard:before,.onboard:after{content:"";position:fixed;border-radius:50%;filter:blur(120px);opacity:.5;pointer-events:none;z-index:0}.onboard:before{width:600px;height:600px;background:radial-gradient(circle,rgba(59,130,246,.35) 0%,transparent 70%);top:-200px;right:-100px}.onboard:after{width:500px;height:500px;background:radial-gradient(circle,rgba(139,92,246,.3) 0%,transparent 70%);bottom:-150px;left:-100px}[data-theme=light] .onboard:before,[data-theme=light] .onboard:after{opacity:.6}.onboard__container{width:100%;max-width:720px;position:relative;z-index:1}.onboard__theme-toggle{position:fixed;top:var(--space-xl);right:var(--space-xl);display:flex;align-items:center;justify-content:center;width:48px;height:48px;background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:var(--radius-lg);color:var(--color-text-secondary);cursor:pointer;transition:all var(--transition-fast);z-index:100;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}[data-theme=light] .onboard__theme-toggle{background:#fff;box-shadow:0 2px 8px #00000014}.onboard__theme-toggle:hover{color:var(--color-text-primary);border-color:var(--color-accent);transform:scale(1.05)}.onboard__theme-toggle svg{width:22px;height:22px;position:absolute;transition:opacity var(--transition-base),transform var(--transition-base)}.onboard__theme-toggle .theme-icon-sun{opacity:0;transform:rotate(-90deg) scale(.5)}.onboard__theme-toggle .theme-icon-moon{opacity:0;transform:rotate(90deg) scale(.5)}[data-theme=dark] .onboard__theme-toggle .theme-icon-sun,[data-theme=light] .onboard__theme-toggle .theme-icon-moon{opacity:1;transform:rotate(0) scale(1)}.onboard__loading{text-align:center;padding:var(--space-4xl) var(--space-xl)}.onboard__loading p{margin-top:var(--space-lg);color:var(--color-text-secondary)}.onboard__spinner{width:44px;height:44px;border:3px solid var(--color-border);border-top-color:var(--color-accent);border-radius:50%;margin:0 auto;animation:spin .8s linear infinite}.onboard__spinner--small{width:20px;height:20px;border-width:2px;margin:0;margin-right:var(--space-sm)}@keyframes spin{to{transform:rotate(360deg)}}.onboard__error-page{text-align:center;padding:var(--space-4xl) var(--space-2xl);background:var(--color-bg-card);border-radius:var(--radius-xl);border:1px solid var(--color-border)}[data-theme=dark] .onboard__error-page{background:#161616;border-color:#ffffff14;box-shadow:0 8px 32px #0006}[data-theme=light] .onboard__error-page{background:#fff;box-shadow:0 8px 32px #00000014}.onboard__error-icon{width:72px;height:72px;margin:0 auto var(--space-xl);background:#ef44441a;border-radius:50%;display:flex;align-items:center;justify-content:center}.onboard__error-icon svg{width:36px;height:36px;color:#ef4444}.onboard__error-page h1{font-size:1.75rem;margin-bottom:var(--space-md)}.onboard__error-page p{margin-bottom:var(--space-xl);max-width:360px;margin-left:auto;margin-right:auto}.onboard__error-cta{display:inline-flex;align-items:center;justify-content:center;height:52px;padding:0 var(--space-2xl);background:var(--color-accent);color:#fff;font-weight:600;border-radius:var(--radius-full);transition:all var(--transition-fast)}.onboard__error-cta:hover{background:var(--color-accent-hover);transform:translateY(-2px);box-shadow:0 8px 24px #3b82f64d}.onboard__success{text-align:center;padding:var(--space-4xl) var(--space-2xl);background:var(--color-bg-card);border-radius:var(--radius-xl);border:1px solid var(--color-border)}[data-theme=dark] .onboard__success{background:#161616;border-color:#ffffff14;box-shadow:0 8px 32px #0006}[data-theme=light] .onboard__success{background:#fff;box-shadow:0 8px 32px #00000014}.onboard__success-icon{width:88px;height:88px;margin:0 auto var(--space-xl);background:#22c55e1f;border-radius:50%;display:flex;align-items:center;justify-content:center;animation:scaleIn .4s var(--ease-out-expo)}@keyframes scaleIn{0%{transform:scale(.5);opacity:0}to{transform:scale(1);opacity:1}}.onboard__success-icon svg{width:44px;height:44px;color:#22c55e}.onboard__success h1{font-size:2.25rem;margin-bottom:var(--space-md)}.onboard__success>p{margin-bottom:var(--space-2xl);max-width:400px;margin-left:auto;margin-right:auto}.onboard__success-next{text-align:left;background:var(--color-bg);padding:var(--space-xl) var(--space-2xl);border-radius:var(--radius-lg);border:1px solid var(--color-border)}[data-theme=dark] .onboard__success-next{background:#111;border-color:#ffffff0f}[data-theme=light] .onboard__success-next{background:#f8fafc}.onboard__success-next span{display:block;font-weight:600;margin-bottom:var(--space-md);color:var(--color-text-primary)}.onboard__success-next ol{padding-left:var(--space-xl);color:var(--color-text-secondary)}.onboard__success-next li{margin-bottom:var(--space-sm);line-height:1.6}.onboard__success-next strong{color:var(--color-accent);font-weight:600}.onboard__header{text-align:center;margin-bottom:var(--space-2xl)}.onboard__logo{height:36px;width:auto;margin:0 auto var(--space-xl);filter:brightness(1) invert(0);transition:filter .3s ease-out}[data-theme=light] .onboard__logo{filter:brightness(1) invert(1)}.onboard__header h1{font-size:clamp(2rem,5vw,2.75rem);margin-bottom:var(--space-sm);background:linear-gradient(135deg,var(--color-text-primary) 0%,var(--color-text-secondary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.onboard__email{font-size:1rem;color:var(--color-text-tertiary)}.onboard__form{border-radius:var(--radius-xl);border:1px solid var(--color-border);padding:var(--space-2xl) var(--space-2xl)}[data-theme=dark] .onboard__form{background:#0a0a0a;border-color:#ffffff14;box-shadow:0 8px 32px #0006}[data-theme=light] .onboard__form{background:#fff;box-shadow:0 8px 40px #00000014,0 1px 3px #0000000d}.onboard__section{margin-bottom:var(--space-2xl)}.onboard__section:last-of-type{margin-bottom:var(--space-xl)}.onboard__label{display:block;font-weight:600;font-size:1.0625rem;margin-bottom:var(--space-xs);color:var(--color-text-primary)}.onboard__required{color:#ef4444}.onboard__hint{font-size:.9375rem;color:var(--color-text-tertiary);margin-bottom:var(--space-lg);line-height:1.5}.onboard__phone-input{display:flex;gap:var(--space-md)}.onboard__country-select{position:relative;flex-shrink:0;width:130px}.onboard__country-btn{width:100%;height:56px;padding:0 var(--space-lg);padding-right:var(--space-2xl);border:1px solid var(--color-border);border-radius:var(--radius-lg);color:var(--color-text-primary);font-family:inherit;font-size:1rem;font-weight:500;text-align:left;cursor:pointer;transition:all var(--transition-fast);display:flex;align-items:center;gap:var(--space-sm)}[data-theme=dark] .onboard__country-btn{background:#111;border-color:#ffffff1a}[data-theme=light] .onboard__country-btn{background:#f8fafc;border-color:#e2e8f0}.onboard__country-btn:hover{border-color:var(--color-accent)}.onboard__country-btn:focus{outline:none;border-color:var(--color-accent);box-shadow:0 0 0 3px var(--color-accent-subtle)}.onboard__country-btn:after{content:"";position:absolute;right:var(--space-md);top:50%;transform:translateY(-50%);width:0;height:0;border-left:5px solid transparent;border-right:5px solid transparent;border-top:5px solid var(--color-text-tertiary);transition:transform var(--transition-fast)}.onboard__country-select.is-open .onboard__country-btn:after{transform:translateY(-50%) rotate(180deg)}.onboard__country-dropdown{position:absolute;top:calc(100% + var(--space-sm));left:0;right:0;max-height:280px;overflow-y:auto;border:1px solid var(--color-border);border-radius:var(--radius-lg);z-index:100;opacity:0;visibility:hidden;transform:translateY(-8px);transition:all var(--transition-fast)}[data-theme=dark] .onboard__country-dropdown{background:#1a1a1a;border-color:#ffffff1a;box-shadow:0 16px 48px #00000080}[data-theme=light] .onboard__country-dropdown{background:#fff;box-shadow:0 16px 48px #0000001f}.onboard__country-select.is-open .onboard__country-dropdown{opacity:1;visibility:visible;transform:translateY(0)}.onboard__country-option{display:flex;align-items:center;gap:var(--space-md);width:100%;padding:var(--space-md) var(--space-lg);background:transparent;border:none;color:var(--color-text-primary);font-family:inherit;font-size:.9375rem;text-align:left;cursor:pointer;transition:background var(--transition-fast)}.onboard__country-option:hover{background:var(--color-accent-subtle)}.onboard__country-option.is-selected{background:var(--color-accent-subtle);color:var(--color-accent);font-weight:500}.onboard__country-option-code{font-weight:600}.onboard__input{flex:1;height:56px;padding:0 var(--space-lg);border:1px solid var(--color-border);border-radius:var(--radius-lg);color:var(--color-text-primary);font-family:inherit;font-size:1rem;transition:all var(--transition-fast)}[data-theme=dark] .onboard__input{background:#111;border-color:#ffffff1a}[data-theme=light] .onboard__input{background:#f8fafc;border-color:#e2e8f0}.onboard__input::placeholder{color:var(--color-text-tertiary)}.onboard__input:hover{border-color:var(--color-border-hover)}.onboard__input:focus{outline:none;border-color:var(--color-accent);box-shadow:0 0 0 3px var(--color-accent-subtle)}.onboard__connections{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--space-md)}.onboard__connection{border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-lg) var(--space-xl);transition:all var(--transition-fast)}[data-theme=dark] .onboard__connection{background:#111;border-color:#ffffff14}[data-theme=light] .onboard__connection{background:#f8fafc;border-color:#e2e8f0}.onboard__connection.is-enabled{border-color:var(--color-accent)}[data-theme=dark] .onboard__connection.is-enabled{background:#3b82f614;border-color:#3b82f666}[data-theme=light] .onboard__connection.is-enabled{background:#3b82f60f;border-color:var(--color-accent)}.onboard__connection-header{display:flex;align-items:center;justify-content:space-between;gap:var(--space-md)}.onboard__connection-info{display:flex;align-items:center;gap:var(--space-md);flex:1;min-width:0}.onboard__connection-icon{width:48px;height:48px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;flex-shrink:0}.onboard__connection-icon svg{width:28px;height:28px}.onboard__connection-icon--google{background:#4285f41f;color:#4285f4}[data-theme=light] .onboard__connection-icon--google{background:#4285f41a}.onboard__connection-icon--slack{background:#4a154b1f;color:#4a154b}[data-theme=light] .onboard__connection-icon--slack{background:#4a154b1a}.onboard__connection-name{font-weight:600;font-size:1.0625rem;color:var(--color-text-primary)}.onboard__connection-actions{display:flex;align-items:center;gap:var(--space-sm)}.onboard__connection-remove{width:36px;height:36px;display:flex;align-items:center;justify-content:center;color:var(--color-text-tertiary);border-radius:var(--radius-md);transition:all var(--transition-fast)}.onboard__connection-remove:hover{color:#ef4444;background:#ef44441a}.onboard__connection-remove svg{width:18px;height:18px}.onboard__toggle{width:56px;height:32px;border-radius:var(--radius-full);position:relative;transition:background var(--transition-fast);cursor:pointer;flex-shrink:0}[data-theme=dark] .onboard__toggle{background:#ffffff26}[data-theme=light] .onboard__toggle{background:#d1d5db}.onboard__toggle.is-active{background:var(--color-accent)}.onboard__toggle-thumb{position:absolute;top:3px;left:3px;width:26px;height:26px;background:#fff;border-radius:50%;transition:transform var(--transition-fast);box-shadow:0 2px 6px #00000026}.onboard__toggle.is-active .onboard__toggle-thumb{transform:translate(24px)}.onboard__connection-body{margin-top:var(--space-lg);padding-top:var(--space-lg);border-top:1px solid var(--color-border)}[data-theme=dark] .onboard__connection-body{border-top-color:#ffffff14}[data-theme=light] .onboard__connection-body{border-top-color:#e2e8f0}.onboard__connect-btn{width:100%;height:52px;display:flex;align-items:center;justify-content:center;gap:var(--space-sm);border:1px solid var(--color-border);border-radius:var(--radius-lg);color:var(--color-text-primary);font-weight:600;font-size:.9375rem;transition:all var(--transition-fast)}[data-theme=dark] .onboard__connect-btn{background:#1a1a1a;border-color:#ffffff1f}[data-theme=light] .onboard__connect-btn{background:#fff;border-color:#d1d5db;box-shadow:0 1px 2px #0000000d}.onboard__connect-btn:hover{border-color:var(--color-accent);color:var(--color-accent);background:var(--color-accent-subtle);transform:translateY(-1px)}.onboard__connection-success{display:flex;align-items:center;justify-content:center;gap:var(--space-sm);color:#22c55e;font-weight:600;font-size:1rem}.onboard__connection-success svg{width:24px;height:24px}.onboard__add-connection{display:flex;gap:var(--space-md);margin-top:var(--space-lg)}.onboard__add-btn{flex:1;height:56px;display:flex;align-items:center;justify-content:center;gap:var(--space-sm);background:transparent;border:2px dashed var(--color-border);border-radius:var(--radius-lg);color:var(--color-text-tertiary);font-size:.9375rem;font-weight:600;transition:all var(--transition-fast)}[data-theme=dark] .onboard__add-btn{border-color:#ffffff1f}[data-theme=light] .onboard__add-btn{border-color:#d1d5db}.onboard__add-btn:hover{border-color:var(--color-accent);color:var(--color-accent);border-style:solid;background:var(--color-accent-subtle);transform:translateY(-1px)}.onboard__add-btn svg{width:20px;height:20px}.onboard__error{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-lg);background:#ef44441a;border:1px solid rgba(239,68,68,.25);border-radius:var(--radius-lg);color:#dc2626;font-size:.9375rem;font-weight:500;margin-bottom:var(--space-lg)}[data-theme=light] .onboard__error{background:#ef444414}.onboard__error svg{width:22px;height:22px;flex-shrink:0}.onboard__submit{width:100%;height:60px;display:flex;align-items:center;justify-content:center;background:var(--gradient-primary);color:#fff;font-size:1.0625rem;font-weight:600;border-radius:var(--radius-full);transition:all var(--transition-fast);box-shadow:0 4px 20px #3b82f659}.onboard__submit:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 30px #3b82f673}.onboard__submit:active:not(:disabled){transform:translateY(0)}.onboard__submit:disabled{opacity:.5;cursor:not-allowed}.oauth-callback{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--space-xl);background:var(--color-bg)}.oauth-callback__content{text-align:center;padding:var(--space-2xl);max-width:320px}.oauth-callback__content p{font-size:1.125rem;font-weight:500;color:var(--color-text-primary);margin-top:var(--space-lg)}.oauth-callback__spinner{width:52px;height:52px;border:3px solid var(--color-border);border-top-color:var(--color-accent);border-radius:50%;margin:0 auto;animation:spin .8s linear infinite}.oauth-callback__icon{width:72px;height:72px;margin:0 auto;border-radius:50%;display:flex;align-items:center;justify-content:center;animation:scaleIn .4s var(--ease-out-expo)}.oauth-callback__icon svg{width:36px;height:36px}.oauth-callback__icon--success{background:#22c55e1f;color:#22c55e}.oauth-callback__icon--error{background:#ef44441f;color:#ef4444}.oauth-callback__hint{display:block;margin-top:var(--space-sm);font-size:.9375rem;color:var(--color-text-tertiary)}.oauth-callback__error{display:block;margin-top:var(--space-sm);font-size:.9375rem;color:#ef4444}.oauth-callback__close{margin-top:var(--space-xl);height:48px;padding:0 var(--space-2xl);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-full);color:var(--color-text-primary);font-weight:500;transition:all var(--transition-fast)}.oauth-callback__close:hover{border-color:var(--color-border-hover);background:var(--color-bg-card)}@media(min-width:1024px){.onboard__container{max-width:800px}.onboard__form{padding:var(--space-3xl) var(--space-4xl)}}@media(max-width:768px){.onboard{padding:var(--space-2xl) var(--space-lg)}.onboard__container{max-width:100%}.onboard__form{padding:var(--space-xl) var(--space-xl)}.onboard__connections{grid-template-columns:1fr}}@media(max-width:480px){.onboard{padding:var(--space-xl) var(--space-md)}.onboard:before,.onboard:after{display:none}.onboard__theme-toggle{top:var(--space-md);right:var(--space-md);width:44px;height:44px}.onboard__form{padding:var(--space-xl);border-radius:var(--radius-lg)}.onboard__phone-input{display:block}.onboard__country-select{width:100%;margin-bottom:var(--space-md)}.onboard__country-btn{height:56px;font-size:1.125rem}.onboard__input{width:100%;height:56px;font-size:1.125rem}.onboard__connect-btn{height:56px;font-size:1rem}.onboard__add-connection{display:block}.onboard__add-btn{display:block;width:100%;height:70px;font-size:1rem;margin-bottom:var(--space-md)}.onboard__add-btn:last-child{margin-bottom:0}.onboard__header h1{font-size:1.75rem}.onboard__submit{height:56px;font-size:1rem}.onboard__country-option{padding:var(--space-lg);font-size:1.125rem}}