:root{--color-bg:#f7f9fb;--color-bg-alt:#eef1f5;--color-bg-elevated:#ffffff;--color-bg-header:rgba(247, 249, 251, 0.85);--color-text:#101826;--color-text-light:#3c4658;--color-text-muted:#64707f;--color-border:#dfe4ea;--color-border-light:#e9ecf1;--color-code-bg:#eef1f5;--color-accent:#0072ff;--color-accent-2:#00c6ff;--color-accent-gradient:linear-gradient(135deg, #00c6ff 0%, #0072ff 100%);--color-accent-soft:rgba(0, 114, 255, 0.09);--color-accent-contrast:#ffffff;--font-sans:'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, Roboto, sans-serif;--font-mono:ui-monospace, 'SF Mono', 'Cascadia Code', 'JetBrains Mono', Consolas, monospace;--spacing-xs:0.25rem;--spacing-sm:0.5rem;--spacing-md:1rem;--spacing-lg:1.5rem;--spacing-xl:2rem;--spacing-2xl:3rem;--spacing-3xl:4.5rem;--spacing-4xl:6.5rem;--max-width:1140px;--content-max-width:760px;--border-radius:6px;--border-radius-lg:14px;--transition-fast:150ms ease;--transition-base:250ms ease;color-scheme:light}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--color-bg:#0a0e14;--color-bg-alt:#0e131b;--color-bg-elevated:#131a24;--color-bg-header:rgba(10, 14, 20, 0.75);--color-text:#e7ecf2;--color-text-light:#b6c0cd;--color-text-muted:#7c8797;--color-border:#212a37;--color-border-light:#1a222d;--color-code-bg:#131a24;--color-accent-soft:rgba(0, 198, 255, 0.1);color-scheme:dark}}:root[data-theme=dark]{--color-bg:#0a0e14;--color-bg-alt:#0e131b;--color-bg-elevated:#131a24;--color-bg-header:rgba(10, 14, 20, 0.75);--color-text:#e7ecf2;--color-text-light:#b6c0cd;--color-text-muted:#7c8797;--color-border:#212a37;--color-border-light:#1a222d;--color-code-bg:#131a24;--color-accent-soft:rgba(0, 198, 255, 0.1);color-scheme:dark}:root[data-theme=light]{--color-bg:#f7f9fb;--color-bg-alt:#eef1f5;--color-bg-elevated:#ffffff;--color-bg-header:rgba(247, 249, 251, 0.85);--color-text:#101826;--color-text-light:#3c4658;--color-text-muted:#64707f;--color-border:#dfe4ea;--color-border-light:#e9ecf1;--color-code-bg:#eef1f5;--color-accent-soft:rgba(0, 114, 255, 0.09);color-scheme:light}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-sans);color:var(--color-text);background-color:var(--color-bg);line-height:1.65;-webkit-font-smoothing:antialiased;transition:background-color var(--transition-base),color var(--transition-base)}img,svg{max-width:100%;height:auto;display:block}a{color:var(--color-accent-2);text-decoration:none;transition:color 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var(--spacing-lg)}.eyebrow{font-family:var(--font-mono);font-size:.8rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--color-accent-2);margin-bottom:var(--spacing-sm)}.nav-bar{position:sticky;top:0;z-index:100;background-color:var(--color-bg-header);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--color-border-light)}.nav-bar__inner{display:flex;align-items:center;height:84px;gap:var(--spacing-lg)}.brand{display:inline-flex;align-items:center;color:var(--color-text);flex-shrink:0}.brand:hover{color:var(--color-text)}.brand svg{display:block;height:64px;width:auto}.nav-bar__toggle{display:none;flex-direction:column;justify-content:center;gap:5px;background:0 0;border:none;cursor:pointer;padding:var(--spacing-sm);margin-left:auto}.nav-bar__toggle-bar{display:block;width:22px;height:2px;background-color:var(--color-text);border-radius:2px;transition:transform var(--transition-base),opacity var(--transition-fast)}.nav-bar__menu{display:flex;align-items:center;gap:var(--spacing-xl);margin-left:auto}.nav-bar__links{display:flex;align-items:center;list-style:none;margin:0;padding:0;gap:var(--spacing-xs)}.nav-bar__link{display:block;color:var(--color-text-light);text-decoration:none;padding:.4rem .7rem;border-radius:var(--border-radius);font-size:.92rem;font-weight:500;transition:color var(--transition-fast),background-color var(--transition-fast);white-space:nowrap}.nav-bar__link:hover{color:var(--color-text);background-color:var(--color-accent-soft)}.nav-bar__link--active{color:var(--color-accent-2)}.nav-bar__utils{display:flex;align-items:center;gap:var(--spacing-md)}.nav-bar__lang{display:flex;align-items:center;gap:.35rem}.nav-bar__lang-link{display:inline-flex;padding:4px;border-radius:4px;opacity:.55;filter:grayscale(.4);transition:opacity var(--transition-fast),filter var(--transition-fast)}.nav-bar__lang-link:hover,.nav-bar__lang-link--active{opacity:1;filter:grayscale(0)}.flag-icon{display:block;border-radius:2px}.theme-toggle{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;border:1px solid var(--color-border);background:var(--color-bg-elevated);color:var(--color-text-light);cursor:pointer;transition:color var(--transition-fast),border-color var(--transition-fast),background var(--transition-fast)}.theme-toggle:hover{color:var(--color-accent-2);border-color:var(--color-accent-2)}.theme-toggle__icon--moon{display:none}:root[data-theme=dark] .theme-toggle__icon--sun{display:none}:root[data-theme=dark] .theme-toggle__icon--moon{display:block}.hero{position:relative;padding:var(--spacing-4xl)0 var(--spacing-3xl);overflow:hidden}.hero__glow{position:absolute;top:-20%;right:-10%;width:60vw;height:60vw;max-width:800px;max-height:800px;background:radial-gradient(circle,rgba(0,198,255,.16) 0%,rgba(0,114,255,5%) 45%,transparent 70%);pointer-events:none;z-index:0}.hero__inner{position:relative;z-index:1;max-width:760px}.hero__title{font-size:3rem;margin-bottom:var(--spacing-lg)}.hero__subtitle{font-size:1.2rem;color:var(--color-text-light);max-width:620px;margin-bottom:var(--spacing-xl);line-height:1.6}.hero__actions{display:flex;gap:var(--spacing-md);flex-wrap:wrap;margin-bottom:var(--spacing-2xl)}.hero__prompt{font-family:var(--font-mono);font-size:.85rem;color:var(--color-text-muted);background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:var(--border-radius);padding:var(--spacing-md)var(--spacing-lg);display:inline-block;line-height:1.8}.hero__prompt-dollar{color:var(--color-accent-2);margin-right:.4em}.hero__prompt-out{color:var(--color-text-light)}.btn{display:inline-flex;align-items:center;gap:.4em;padding:.75rem 1.4rem;font-family:var(--font-sans);font-size:.95rem;font-weight:600;border-radius:var(--border-radius);cursor:pointer;transition:background-color var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast),transform var(--transition-fast);text-decoration:none;border:1px solid transparent}.btn:active{transform:translateY(1px)}.btn--primary{background:var(--color-accent-gradient);color:#fff}.btn--primary:hover{color:#fff;filter:brightness(1.08)}.btn--ghost{background:0 0;color:var(--color-text);border-color:var(--color-border)}.btn--ghost:hover{color:var(--color-accent-2);border-color:var(--color-accent-2)}.btn--lg{padding:.9rem 1.8rem;font-size:1rem}.stats{border-top:1px solid var(--color-border-light);border-bottom:1px solid var(--color-border-light);background:var(--color-bg-alt)}.stats__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--spacing-lg);padding:var(--spacing-xl)0}.stat{text-align:center}.stat__value{display:block;font-family:var(--font-mono);font-size:1.6rem;font-weight:700;background:var(--color-accent-gradient);-webkit-background-clip:text;background-clip:text;color:transparent}.stat__label{display:block;font-size:.85rem;color:var(--color-text-muted);margin-top:.2rem}.section{padding:var(--spacing-3xl)0}.section--alt{background-color:var(--color-bg-alt)}.section__title{font-size:2rem;margin-bottom:var(--spacing-md)}.section__intro{color:var(--color-text-light);max-width:640px;margin-bottom:var(--spacing-2xl);font-size:1.05rem}.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-lg)}.services-grid--page{margin-top:var(--spacing-2xl)}.service-card{background:var(--color-bg-elevated);border:1px solid var(--color-border-light);border-radius:var(--border-radius-lg);padding:var(--spacing-xl);transition:border-color var(--transition-base),transform var(--transition-base),box-shadow var(--transition-base)}.service-card:hover{border-color:var(--color-accent-2);transform:translateY(-3px);box-shadow:0 12px 28px rgba(0,30,60,8%)}.service-card__icon{color:var(--color-accent-2);margin-bottom:var(--spacing-md)}.service-card__title{font-size:1.05rem;margin-bottom:var(--spacing-sm)}.service-card__desc{color:var(--color-text-light);font-size:.92rem;line-height:1.6}.service-card__list{margin-top:var(--spacing-md);padding-left:1.1rem;font-size:.85rem;color:var(--color-text-muted)}.service-card__list li{margin-bottom:.3rem}.about__text p{color:var(--color-text-light);margin-bottom:var(--spacing-md);line-height:1.75}.about__text--solo{max-width:var(--content-max-width)}.text-link{display:inline-flex;align-items:center;gap:.3em;font-weight:600;color:var(--color-accent-2);margin-top:var(--spacing-sm)}.timeline{list-style:none;padding:0;border-left:2px solid var(--color-border)}.timeline--page{margin-top:var(--spacing-2xl)}.timeline__item{position:relative;padding:0 0 var(--spacing-xl)var(--spacing-xl)}.timeline__item::before{content:"";position:absolute;left:-6.5px;top:4px;width:11px;height:11px;border-radius:50%;background:var(--color-bg);border:2px solid var(--color-accent-2)}.timeline__item:last-child{padding-bottom:0}.timeline__period{display:block;font-family:var(--font-mono);font-size:.78rem;color:var(--color-accent-2);margin-bottom:.2rem}.timeline__role{display:block;font-weight:600;color:var(--color-text)}.timeline__org{display:block;font-size:.88rem;color:var(--color-text-muted)}.timeline__desc{margin-top:.4rem;font-size:.9rem;color:var(--color-text-light);line-height:1.6}.opensource-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-lg)}.opensource-card{padding:var(--spacing-lg);border-left:2px solid var(--color-accent-2);background:var(--color-bg-alt);border-radius:0 var(--border-radius-lg)var(--border-radius-lg)0}.opensource-card__title{font-size:1rem;margin-bottom:var(--spacing-xs)}.opensource-card__desc{font-size:.9rem;color:var(--color-text-light);line-height:1.6}.cta{padding:var(--spacing-3xl)0;text-align:center;background:var(--color-bg-alt);border-top:1px solid var(--color-border-light)}.cta__title{font-size:1.9rem;margin-bottom:var(--spacing-xl);max-width:620px;margin-left:auto;margin-right:auto}.page-hero{padding:var(--spacing-3xl)0 var(--spacing-2xl);border-bottom:1px solid var(--color-border-light)}.page-hero__title{font-size:2.3rem;margin-top:var(--spacing-xs)}.page-hero__intro{color:var(--color-text-light);font-size:1.1rem;max-width:640px;margin-top:var(--spacing-md)}.single-page{padding:var(--spacing-3xl)0}.content-wrapper{max-width:var(--content-max-width)}.prose p{margin-bottom:var(--spacing-lg);color:var(--color-text-light);line-height:1.75}.prose h2{margin-top:var(--spacing-2xl);margin-bottom:var(--spacing-md)}.prose h3{margin-top:var(--spacing-xl);margin-bottom:var(--spacing-sm)}.prose ul,.prose ol{margin-bottom:var(--spacing-lg);color:var(--color-text-light)}.prose li{margin-bottom:var(--spacing-xs)}.prose a{text-decoration:underline;text-underline-offset:2px}.prose code{background-color:var(--color-code-bg);padding:2px 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dt{font-family:var(--font-mono);font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted);margin-bottom:.15rem}.contact-card__list dd{font-size:1.1rem;font-weight:600}.contact-card__list dd a{color:var(--color-text)}.contact-card__list dd a:hover{color:var(--color-accent-2)}.site-footer{border-top:1px solid var(--color-border-light);margin-top:var(--spacing-3xl);background:var(--color-bg-alt)}.footer-inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--spacing-lg);padding:var(--spacing-2xl)var(--spacing-lg)}.footer-brand{display:flex;flex-direction:column;gap:var(--spacing-xs)}.brand--footer{color:var(--color-text)}.brand--footer svg{height:76px}.footer-tagline{font-size:.85rem;color:var(--color-text-muted);max-width:280px}.footer-contact{display:flex;flex-direction:column;gap:.3rem;font-size:.9rem}.footer-link{color:var(--color-text-light)}.footer-link:hover{color:var(--color-accent-2)}.footer-social{display:flex;gap:var(--spacing-sm)}.footer-social__link{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;background-color:var(--color-bg-elevated);border:1px solid var(--color-border);color:var(--color-text-light);transition:color var(--transition-fast),border-color var(--transition-fast)}.footer-social__link:hover{color:var(--color-accent-2);border-color:var(--color-accent-2)}.footer-bottom{border-top:1px solid var(--color-border-light);padding:var(--spacing-md)0;text-align:center;font-size:.8rem;color:var(--color-text-muted)}.error-page{text-align:center;padding:var(--spacing-4xl)0}.error-page__illustration{display:block;width:100%;max-width:420px;height:auto;margin:0 auto var(--spacing-lg)}.error-page__title{margin-bottom:var(--spacing-sm)}.error-page__message{font-size:1.05rem;color:var(--color-text-light);margin-bottom:var(--spacing-xl)}@media(max-width:900px){.nav-bar__toggle{display:flex}.nav-bar__menu{display:none;position:absolute;top:84px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background-color:var(--color-bg-elevated);border-bottom:1px solid var(--color-border-light);box-shadow:0 12px 24px rgba(0,0,0,.12);padding:var(--spacing-md)var(--spacing-lg)var(--spacing-lg)}.nav-bar__menu.is-open{display:flex}.nav-bar__links{flex-direction:column;align-items:stretch;gap:0}.nav-bar__link{padding:var(--spacing-md).2rem;border-bottom:1px solid var(--color-border-light);border-radius:0}.nav-bar__utils{justify-content:space-between;padding-top:var(--spacing-md)}.hero{padding:var(--spacing-3xl)0 var(--spacing-2xl)}.hero__title{font-size:2.1rem}.hero__subtitle{font-size:1.05rem}.stats__grid{grid-template-columns:repeat(2,1fr)}.services-grid,.opensource-grid{grid-template-columns:1fr}.footer-inner{flex-direction:column;align-items:flex-start}}@media(min-width:901px) and (max-width:1150px){.services-grid,.opensource-grid{grid-template-columns:repeat(2,1fr)}}.nav-bar__toggle[aria-expanded=true] .nav-bar__toggle-bar:nth-child(1){transform:translateY(7px)rotate(45deg)}.nav-bar__toggle[aria-expanded=true] .nav-bar__toggle-bar:nth-child(2){opacity:0}.nav-bar__toggle[aria-expanded=true] .nav-bar__toggle-bar:nth-child(3){transform:translateY(-7px)rotate(-45deg)}@media print{.nav-bar,.site-footer,.theme-toggle,.hero__glow{display:none!important}body{background:#fff;color:#000}}