:root{--font-serif:"Fraunces", Georgia, serif;--font-sans:"Geist", system-ui, sans-serif;--font-mono:"Geist Mono", ui-monospace, monospace;--accent:#1A4FD6;--accent-hover:color-mix(in srgb, var(--accent), #000 15%);--accent-bright:color-mix(in srgb, var(--accent), #fff 36%);--accent-soft:color-mix(in srgb, var(--accent), transparent 90%);--accent-line:color-mix(in srgb, var(--accent), transparent 72%);--hero-bg:#0A0C10;--bg:#FFFFFF;--bg-soft:#F6F7F9;--text:#14161B;--text-body:#51555E;--text-muted:#8B909A;--border:#E7E9ED;--border-strong:#D6D9DF}[data-theme=dark]{--bg:#0E1117;--bg-soft:#161A21;--text:#F3F5F7;--text-body:#A6ABB5;--text-muted:#787D87;--border:rgba(255,255,255,.1);--border-strong:rgba(255,255,255,.17);--accent-hover:color-mix(in srgb, var(--accent), #fff 8%)}.dark-section{--bg:var(--hero-bg);--bg-soft:#12151B;--text:#F5F6F8;--text-body:#AAAEB8;--text-muted:#6B7079;--border:rgba(255,255,255,.1);--border-strong:rgba(255,255,255,.18);background:var(--bg);color:var(--text-body)}[data-theme=dark] .dark-section{--bg:#07090C;--bg-soft:#10131A}.dark-section a.link:hover,.dark-section .accent{color:var(--accent-bright)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-sans);background:var(--bg);color:var(--text-body);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}::selection{background:var(--accent-soft);color:var(--text)}html.theme-swap *,html.theme-swap *:before,html.theme-swap *:after{transition:none!important}.wrap{max-width:1180px;margin:0 auto;padding:0 40px}@media(max-width:680px){.wrap{padding:0 22px}}h1,h2,h3{font-family:var(--font-serif);color:var(--text);font-weight:500;letter-spacing:-.018em;line-height:1.04}[data-theme=dark] h1,[data-theme=dark] h2,[data-theme=dark] h3{font-weight:600}a{color:inherit;text-decoration:none}.accent{color:var(--accent)}.eyebrow{font-family:var(--font-mono);font-size:12px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--text-muted)}.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-sans);font-size:15px;font-weight:500;padding:12px 22px;border-radius:8px;cursor:pointer;border:1px solid transparent;transition:background .2s ease,border-color .2s ease,color .2s ease,transform .2s ease,box-shadow .2s ease;white-space:nowrap}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover);box-shadow:0 6px 22px var(--accent-soft)}.btn-ghost{background:transparent;color:var(--text);border-color:var(--border-strong)}.btn-ghost:hover{border-color:var(--text)}.dark-section .btn-ghost{color:var(--text);border-color:#ffffff38}.dark-section .btn-ghost:hover{border-color:#ffffff8c}.nav{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .3s ease,border-color .3s ease,backdrop-filter .3s ease;border-bottom:1px solid transparent}.nav-inner{display:flex;align-items:center;justify-content:space-between;height:74px}.brand{display:flex;align-items:center;gap:7px;font-family:var(--font-sans);font-weight:600;font-size:18px;letter-spacing:-.01em;color:var(--text);transition:color .3s ease}.brand img{width:30px;height:30px;display:block}.brand .logo-white,[data-theme=dark] .brand .logo-blue{display:none}[data-theme=dark] .brand .logo-white{display:block}.nav-links{display:flex;align-items:center;gap:34px}.nav-links .link{font-size:15px;font-weight:450;color:var(--text-body);transition:color .2s ease}.nav-links .link:hover,.nav-links .link.active{color:var(--accent)}.nav-tools{display:flex;align-items:center;gap:14px}.nav-tools .btn-primary{height:36px;border-radius:4px}.nav.scrolled{background:color-mix(in srgb,var(--bg),transparent 14%);backdrop-filter:blur(14px);border-bottom-color:var(--border)}.nav.scrolled .brand{color:var(--text)}.nav.scrolled .nav-links .link{color:var(--text-body)}.nav.scrolled .nav-links .link:hover,.nav.scrolled .nav-links .link.active{color:var(--accent)}.nav.scrolled .theme-toggle{color:var(--text-body);border-color:var(--border)}@media(max-width:760px){.nav-links{display:none}}.nav-burger{display:none;width:38px;height:38px;border-radius:8px;border:1px solid var(--border);background:transparent;color:var(--text);cursor:pointer;place-items:center;flex:none;transition:border-color .2s ease,color .2s ease}.nav-burger svg{width:19px;height:19px}.nav-burger .ic-close,.nav.menu-open .nav-burger .ic-open{display:none}.nav.menu-open .nav-burger .ic-close{display:block}.nav:not(.scrolled) .nav-burger{border-color:var(--border-strong)}.mobile-sheet{position:absolute;top:74px;left:0;right:0;z-index:49;background:var(--bg);border-bottom:1px solid var(--border);box-shadow:0 26px 50px -28px #0f173259;padding:8px 0 20px;opacity:0;visibility:hidden;transform:translateY(-10px);transition:opacity .26s ease,transform .26s ease,visibility 0s linear .26s}.nav.menu-open .mobile-sheet{opacity:1;visibility:visible;transform:translateY(0);transition:opacity .26s ease,transform .26s ease,visibility 0s}.mobile-sheet .wrap{padding-top:0;padding-bottom:0}.mobile-sheet a.m-link{display:flex;align-items:center;justify-content:space-between;font-family:var(--font-serif);font-size:1.5rem;letter-spacing:-.01em;color:var(--text);padding:17px 2px;border-bottom:1px solid var(--border)}.mobile-sheet a.m-link svg{width:19px;height:19px;color:var(--text-muted);transition:transform .2s ease,color .2s ease}.mobile-sheet a.m-link:hover{color:var(--accent)}.mobile-sheet a.m-link:hover svg{color:var(--accent);transform:translate(4px)}.mobile-sheet .m-cta{display:flex;align-items:center;justify-content:center;height:50px;margin-top:18px;border-radius:8px;background:var(--accent);color:#fff;font-family:var(--font-sans);font-size:15.5px;font-weight:500}.mobile-sheet .m-cta:hover{background:var(--accent-hover)}@media(max-width:760px){.nav-burger{display:grid}.nav-tools .btn-primary{display:none}}.theme-toggle{width:38px;height:38px;border-radius:8px;border:1px solid var(--border);background:transparent;color:var(--text-body);cursor:pointer;display:grid;place-items:center;transition:all .2s ease}.theme-toggle:hover,.nav.scrolled .theme-toggle:hover{border-color:var(--text);color:var(--text)}.theme-toggle svg{width:17px;height:17px}.theme-toggle .moon,[data-theme=dark] .theme-toggle .sun{display:none}[data-theme=dark] .theme-toggle .moon{display:block}.masthead{padding:150px 0 72px}.masthead .eyebrow{display:block;margin-bottom:26px}.masthead h1{font-size:clamp(2.5rem,5vw,4.1rem);line-height:1.06;letter-spacing:-.028em;max-width:18ch}.masthead p{margin-top:26px;font-size:1.2rem;line-height:1.5;color:var(--text-body);max-width:54ch}.ph{background-color:var(--bg-soft);background-image:repeating-linear-gradient(45deg,color-mix(in srgb,var(--text-muted),transparent 86%) 0 1px,transparent 1px 12px);border:1px solid var(--border);border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-family:var(--font-mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase}.post-feature{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;padding:64px 0;border-bottom:1px solid var(--border)}.post-feature .pf-cover{aspect-ratio:4/3;width:100%}.post-feature .pf-cover-img{width:100%;height:auto;max-height:440px;object-fit:contain;background:var(--bg-soft);border-radius:14px;border:1px solid var(--border);display:block}@media(max-width:820px){.post-feature .pf-cover-img{order:-1}}.post-feature .pf-meta{font-family:var(--font-mono);font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);margin-bottom:20px;display:flex;gap:14px}.post-feature .pf-cat{color:var(--accent)}.post-feature h2{font-size:clamp(2rem,3.4vw,2.9rem);line-height:1.08;letter-spacing:-.025em}.post-feature .pf-dek{margin-top:20px;font-size:1.12rem;line-height:1.6;color:var(--text-body);max-width:46ch}.post-feature .go{display:inline-flex;align-items:center;gap:8px;margin-top:28px;font-size:15px;font-weight:500;color:var(--accent)}.post-feature .go svg{width:16px;height:16px;transition:transform .25s ease}.post-feature a.fwrap:hover h2{color:var(--accent)}.post-feature a.fwrap:hover .go svg{transform:translate(4px)}@media(max-width:820px){.post-feature{grid-template-columns:1fr;gap:32px;padding:48px 0}.post-feature .pf-cover{aspect-ratio:16/9;order:-1}}.post-list{padding:0 0 120px}.post-row{display:grid;grid-template-columns:248px 1fr;gap:40px;align-items:center;padding:38px 0;border-bottom:1px solid var(--border);transition:background-color .2s ease}.post-row:first-child{padding-top:52px}.post-row .p-thumb{margin:0}.post-row .p-thumb img{display:block;width:100%;height:auto;max-height:200px;object-fit:contain;border-radius:12px;border:1px solid var(--border);background:var(--bg-soft)}.post-row .p-meta{font-family:var(--font-mono);font-size:12.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--text-muted);display:flex;align-items:center;gap:14px;margin-bottom:14px}.post-row .p-cat{color:var(--accent)}.post-row .p-title{font-family:var(--font-serif);font-weight:500;font-size:1.6rem;line-height:1.14;letter-spacing:-.02em;color:var(--text);transition:color .2s ease}[data-theme=dark] .post-row .p-title{font-weight:600}.post-row .p-dek{margin-top:12px;font-size:1.02rem;line-height:1.58;color:var(--text-body);max-width:62ch}.post-row:hover .p-title{color:var(--accent)}.post-row:hover .p-thumb img{border-color:var(--accent-line)}.post-row .p-foot{margin-top:16px;font-family:var(--font-mono);font-size:12px;letter-spacing:.05em;color:var(--text-muted);text-transform:uppercase}@media(max-width:680px){.post-row{grid-template-columns:1fr;gap:18px;padding:32px 0}.post-row .p-thumb img{max-height:260px}}.article-header{max-width:760px;margin:0 auto;padding:150px 40px 0}.article-header .eyebrow{display:flex;gap:14px;margin-bottom:28px}.article-header .a-cat{color:var(--accent)}.article-header .eyebrow .read-time{color:var(--accent);font-weight:600}.article-header h1{font-size:clamp(2.3rem,4.6vw,3.6rem);line-height:1.06;letter-spacing:-.028em}.article-header .dek{font-family:var(--font-serif);font-style:italic;font-weight:400;font-size:clamp(1.25rem,2vw,1.6rem);line-height:1.38;color:var(--text-body);margin-top:26px}.article-header .byline{display:flex;align-items:center;gap:16px;margin-top:34px;padding-bottom:40px;border-bottom:1px solid var(--border);font-family:var(--font-mono);font-size:12.5px;letter-spacing:.04em;text-transform:uppercase;color:var(--text-muted)}.article-header .byline .avatar{width:34px;height:34px;border-radius:50%;background:var(--bg-soft);border:1px solid var(--border);background-size:cover;background-position:center;display:inline-flex;align-items:center;justify-content:center;flex:none;overflow:hidden;color:var(--text-muted)}.article-header .byline .avatar:empty:before{content:"";width:100%;height:100%;background:var(--accent-soft, color-mix(in srgb, var(--accent), var(--bg-soft) 78%));-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 12.6a4 4 0 1 0 0-8 4 4 0 0 0 0 8Zm0 1.6c-3.5 0-7 1.8-7 4.3V20h14v-1.5c0-2.5-3.5-4.3-7-4.3Z'/%3E%3C/svg%3E") center/72% no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 12.6a4 4 0 1 0 0-8 4 4 0 0 0 0 8Zm0 1.6c-3.5 0-7 1.8-7 4.3V20h14v-1.5c0-2.5-3.5-4.3-7-4.3Z'/%3E%3C/svg%3E") center/72% no-repeat}.article-header .byline .avatar.has-initial{font-family:var(--font-sans);font-weight:600;font-size:14px;color:var(--accent);background:color-mix(in srgb,var(--accent),var(--bg) 86%);border-color:color-mix(in srgb,var(--accent),transparent 70%)}.article-header .byline .sep{width:4px;height:4px;border-radius:50%;background:var(--text-muted)}.article-header .eyebrow>span,.article-header .byline>span,.post-feature .pf-meta>span,.post-row .p-meta>span,.repo .r-meta>span{white-space:nowrap}.article-header .eyebrow,.post-feature .pf-meta{flex-wrap:wrap}.a-cover{max-width:1000px;margin:48px auto 0;padding:0 40px}.a-cover .ph{aspect-ratio:21/9;width:100%}.prose{max-width:720px;margin:0 auto;padding:56px 40px 80px}.prose>p{font-size:1.16rem;line-height:1.72;color:var(--text-body);margin-bottom:28px}.prose>p:first-of-type{font-size:1.24rem}.prose h2{font-size:1.85rem;letter-spacing:-.02em;margin:56px 0 18px}.prose h3{font-size:1.35rem;letter-spacing:-.01em;margin:40px 0 12px}.prose strong{color:var(--text);font-weight:600}.prose em{font-style:italic}.prose a{color:var(--accent);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px;text-decoration-color:var(--accent-line);transition:text-decoration-color .2s ease}.prose a:hover{text-decoration-color:var(--accent)}.prose blockquote{margin:44px 0;padding-left:30px;border-left:2px solid var(--accent)}.prose blockquote p{font-family:var(--font-serif);font-size:clamp(1.4rem,2.4vw,1.85rem);line-height:1.26;letter-spacing:-.02em;color:var(--text);font-weight:500;margin:0}[data-theme=dark] .prose blockquote p{font-weight:600}.prose ul{margin:0 0 28px;padding-left:4px;list-style:none}.prose ul li{position:relative;padding-left:28px;font-size:1.16rem;line-height:1.7;color:var(--text-body);margin-bottom:12px}.prose ul li:before{content:"";position:absolute;left:2px;top:.7em;width:7px;height:7px;border-radius:50%;background:var(--accent)}.prose hr{border:none;border-top:1px solid var(--border);margin:52px 0}.prose ol{margin:0 0 28px;padding-left:4px;list-style:none;counter-reset:li}.prose ol li{position:relative;padding-left:38px;font-size:1.16rem;line-height:1.7;color:var(--text-body);margin-bottom:14px;counter-increment:li}.prose ol li:before{content:counter(li);position:absolute;left:0;top:.05em;width:24px;height:24px;border-radius:50%;background:var(--bg-soft);border:1px solid var(--border);color:var(--accent);font-family:var(--font-mono);font-size:12px;font-weight:500;display:grid;place-items:center}.prose code{font-family:var(--font-mono);font-size:.88em;background:var(--bg-soft);border:1px solid var(--border);border-radius:5px;padding:.12em .4em;color:var(--text)}.prose pre{background:var(--bg-soft);border:1px solid var(--border);border-radius:10px;padding:20px 22px;overflow-x:auto;margin:0 0 28px}.prose pre code{background:none;border:none;padding:0;font-size:.92rem;line-height:1.6;color:var(--text-body)}.prose figure{margin:40px 0}.prose .shot-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:36px 0}.prose .shot-gallery figure{margin:0}.prose .shot-gallery img{border-radius:10px}@media(max-width:760px){.prose .shot-gallery{grid-template-columns:1fr}}.prose figure.diagram img{border:1px solid var(--border);background:#0b1530}.prose img{display:block;width:100%;height:auto;border-radius:12px;border:1px solid var(--border)}.prose figcaption{font-family:var(--font-mono);font-size:12px;letter-spacing:.03em;color:var(--text-muted);margin-top:12px;text-align:center}.a-cover img{display:block;width:100%;height:auto;max-height:70vh;object-fit:contain;background:var(--bg-soft);border-radius:14px;border:1px solid var(--border)}.zoomable{cursor:zoom-in;transition:opacity .2s ease}.zoomable:hover{opacity:.92}.zoomable:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.lightbox{position:fixed;inset:0;z-index:200;display:none;align-items:center;justify-content:center;padding:clamp(20px,5vw,72px);background:color-mix(in srgb,#04060F,transparent 8%);backdrop-filter:blur(8px);cursor:zoom-out;opacity:0;transition:opacity .22s ease}.lightbox.open{display:flex;opacity:1}.lightbox .lb-stage{margin:0;display:flex;flex-direction:column;align-items:center;gap:16px;max-width:1100px;width:100%;cursor:default}.lightbox .lb-stage img{max-width:100%;max-height:82vh;width:auto;height:auto;object-fit:contain;border-radius:12px;border:1px solid rgba(255,255,255,.12);box-shadow:0 30px 80px #00000080;background:#0b1530;animation:lbpop .26s cubic-bezier(.2,.75,.2,1)}.lightbox .lb-stage figcaption{font-family:var(--font-mono);font-size:13px;letter-spacing:.03em;color:#e2eaffb3;text-align:center;max-width:60ch}.lightbox .lb-close{position:fixed;top:22px;right:26px;width:44px;height:44px;border-radius:10px;border:1px solid rgba(255,255,255,.18);background:#ffffff0f;color:#fff;font-size:26px;line-height:1;cursor:pointer;display:grid;place-items:center;transition:background .2s ease,border-color .2s ease}.lightbox .lb-close:hover{background:#ffffff24;border-color:#fff6}@keyframes lbpop{0%{transform:scale(.96);opacity:0}to{transform:scale(1);opacity:1}}@media(prefers-reduced-motion:reduce){.lightbox,.lightbox .lb-stage img{animation:none;transition:none}}.article-foot{max-width:720px;margin:0 auto;padding:0 40px 120px}.article-foot .next{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:31px 0 0;border-top:1px solid var(--border)}.article-foot .btn-ghost{height:36px;border-radius:4px}.article-foot .next .lbl{font-family:var(--font-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted);margin-bottom:8px}.article-foot .next .ntitle{font-family:var(--font-serif);font-size:1.5rem;letter-spacing:-.02em;color:var(--text);line-height:1.1;transition:color .2s ease}.article-foot .next a:hover .ntitle{color:var(--accent)}.os-intro{padding:64px 0;border-bottom:1px solid var(--border);max-width:760px}.os-intro p{font-family:var(--font-serif);font-size:clamp(1.5rem,2.8vw,2.2rem);line-height:1.24;letter-spacing:-.02em;color:var(--text);font-weight:500}[data-theme=dark] .os-intro p{font-weight:600}.repo-list{padding:0 0 120px}.repo{display:grid;grid-template-columns:1fr auto;gap:32px;align-items:center;padding:42px 0;border-bottom:1px solid var(--border)}.repo .r-name{font-family:var(--font-mono);font-size:1.2rem;color:var(--text);display:flex;align-items:center;gap:11px;letter-spacing:-.01em;transition:color .2s ease}.repo:hover .r-name{color:var(--accent)}.repo .r-name svg{width:18px;height:18px;color:var(--text-muted)}.repo .r-desc{margin-top:13px;font-size:1.06rem;line-height:1.55;color:var(--text-body);max-width:58ch}.repo .r-meta{display:flex;gap:22px;margin-top:18px;font-family:var(--font-mono);font-size:12.5px;letter-spacing:.03em;color:var(--text-muted);flex-wrap:wrap}.repo .r-meta span{display:flex;align-items:center;gap:7px}.repo .r-meta .ldot{width:9px;height:9px;border-radius:50%}.repo .r-arrow{display:grid;place-items:center;width:44px;height:44px;border:1px solid var(--border);border-radius:10px;color:var(--text-muted);transition:all .2s ease;flex:none}.repo:hover .r-arrow{border-color:var(--accent);color:var(--accent);transform:translate(2px,-2px)}.repo .r-arrow svg{width:18px;height:18px}@media(max-width:620px){.repo{grid-template-columns:1fr;gap:18px}.repo .r-arrow{justify-self:start}}.foot{padding:54px 0;background:linear-gradient(160deg,#fff,#f4f7fc 58%,#e9f0fb);color:var(--text-body)}.foot .bar{display:flex;justify-content:space-between;align-items:flex-end;gap:36px;flex-wrap:wrap}.foot .lead-eyebrow{display:block;font-family:var(--font-mono);font-size:12px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--text-muted);margin-bottom:14px}.foot .q{font-family:var(--font-serif);font-size:clamp(1.4rem,2.4vw,1.95rem);line-height:1.1;letter-spacing:-.02em;color:var(--text);font-weight:400}.foot .q em{font-style:italic;color:var(--accent)}.foot .contact-link{display:inline-flex;align-items:center;gap:12px;white-space:nowrap;font-family:var(--font-serif);font-style:italic;font-size:clamp(1.4rem,2.4vw,1.95rem);color:var(--text);letter-spacing:-.02em;padding:0 0 4px;background:none;border:none;border-bottom:2px solid var(--accent);cursor:pointer;transition:gap .25s ease}.foot .contact-link svg{width:.92em;height:.92em;color:var(--accent);transition:transform .25s ease}.foot .contact-link:hover{gap:20px}.foot .contact-link:hover svg{transform:translate(3px)}.foot .contact-form-wrapper{max-height:0;overflow:hidden;transition:max-height .35s ease}.foot .contact-form-wrapper.open{max-height:560px}.foot .contact-form{margin-top:28px;display:flex;flex-direction:column;gap:10px;max-width:480px}.foot .contact-form input,.foot .contact-form textarea{font-family:var(--font-sans);font-size:15px;color:var(--text);background:var(--bg);border:1px solid var(--border-strong);border-radius:8px;padding:12px 16px;transition:border-color .2s ease}.foot .contact-form input:focus,.foot .contact-form textarea:focus{outline:none;border-color:var(--accent)}.foot .contact-form textarea{resize:vertical;min-height:96px}.foot .contact-form .btn{align-self:flex-start}.foot .foot-note{font-size:13px;color:var(--text-muted)}.foot .foot-note a{color:var(--text-body);text-decoration:underline;text-underline-offset:2px}.foot .legal{display:flex;align-items:center;gap:14px;flex-wrap:wrap;font-size:13.5px;color:var(--text-muted);margin-top:34px;padding-top:28px;border-top:1px solid var(--border)}.foot .legal a{color:var(--text-muted);transition:color .2s ease}.foot .legal a:hover{color:var(--accent)}.foot .legal .sep{opacity:.5}.foot .legal .right{margin-left:auto;font-family:var(--font-mono);font-size:12px;letter-spacing:.04em;color:var(--text-muted)}.foot .legal .right:hover{color:var(--accent)}@media(max-width:600px){.foot .legal .right{margin-left:0}}[data-theme=dark] .foot{background:#08090d;border-top:1px solid rgba(255,255,255,.06);color:var(--text-body)}[data-theme=dark] .foot .q em,[data-theme=dark] .foot .contact-link svg{color:var(--accent-bright)}[data-theme=dark] .foot .contact-link{border-bottom-color:var(--accent-bright)}.form-message{margin-top:.6rem;font-size:.85rem;min-height:1.2em}.form-message:empty{display:none}.form-message.success{color:#2a7a2a}.form-message.error{color:#c0392b}.masthead{position:relative;background:linear-gradient(to bottom,transparent 74%,var(--bg) 100%),linear-gradient(155deg,var(--bg) 0%,color-mix(in srgb,var(--accent),var(--bg) 90%) 55%,color-mix(in srgb,var(--accent),var(--bg) 82%) 100%)}.masthead .eyebrow{color:var(--accent)}.sec-bg{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}.masthead .wrap{position:relative;z-index:1}.masthead{overflow:hidden}.cat{--ch:264;display:inline-flex;align-items:center;padding:3px 9px;border-radius:6px;background:oklch(.95 .05 var(--ch));color:oklch(.47 .15 var(--ch));font-family:var(--font-mono);font-weight:500;font-size:11px;letter-spacing:.1em;text-transform:uppercase;line-height:1.55}[data-theme=dark] .cat{background:oklch(.31 .07 var(--ch));color:oklch(.83 .12 var(--ch))}.cat-eng{--ch:264}.cat-co{--ch:298}.cat-prod{--ch:158}.cat-sec{--ch:62}.post-feature .pf-meta,.article-header .eyebrow{align-items:center}.post-feature .pf-cover{background-color:color-mix(in srgb,var(--accent),var(--bg) 90%);background-image:repeating-linear-gradient(45deg,color-mix(in srgb,var(--accent),transparent 82%) 0 1px,transparent 1px 14px);border-color:var(--accent-line);color:var(--accent)}.post-row,.repo{position:relative}.post-row:before,.repo:before{content:"";position:absolute;left:-20px;top:50%;transform:translateY(-50%);width:3px;height:0;background:var(--accent);border-radius:3px;transition:height .28s ease}.post-row:hover:before,.repo:hover:before{height:62%}.os-intro{border-left:3px solid var(--accent);padding-left:30px}@media(max-width:680px){.os-intro{padding-left:22px}}:root{--hero-grad:linear-gradient(155deg, #FFFFFF 0%, #EAF0FC 52%, #D6E2FA 100%)}[data-theme=dark]{--hero-grad:linear-gradient(155deg, #0E1117 0%, #0F1A38 58%, #0B1733 100%)}.hero{position:relative;padding:172px 0 110px;overflow:hidden;background:linear-gradient(to bottom,transparent 74%,var(--bg) 100%),var(--hero-grad);color:var(--text-body)}.hero-grid{display:grid;grid-template-columns:1fr auto;align-items:center;gap:48px}.hero-logo{position:relative;display:grid;place-items:center;width:360px;height:360px;flex:none}.hero-logo img{width:198px;height:198px;position:relative;z-index:1;filter:drop-shadow(0 26px 60px rgba(26,79,214,.22));transition:transform .5s cubic-bezier(.2,.75,.2,1),filter .5s ease}.hero-logo .ring{position:absolute;width:286px;height:286px;border-radius:50%;border:1px solid var(--border-strong);transition:border-color .5s ease,transform .5s ease}.hero-logo .ring2{position:absolute;width:360px;height:360px;border-radius:50%;border:1px solid var(--border);transition:border-color .5s ease,transform .5s ease}.hero-logo:hover img{animation:heroBob 1.5s ease-in-out infinite;filter:drop-shadow(0 30px 62px rgba(26,79,214,.42))}.hero-logo:hover .ring{transform:scale(1.04);border-color:var(--accent)}.hero-logo:hover .ring2{transform:scale(1.07);border-color:var(--border-strong)}@keyframes heroBob{0%,to{transform:translateY(-6px) scale(1.06) rotate(0)}30%{transform:translateY(-16px) scale(1.06) rotate(-3deg)}65%{transform:translateY(-8px) scale(1.06) rotate(2deg)}}.hero-logo .logo-white,[data-theme=dark] .hero-logo .logo-blue{display:none}[data-theme=dark] .hero-logo .logo-white{display:block}@media(max-width:900px){.hero-grid{grid-template-columns:1fr}.hero-logo{display:none}}[data-hero=center] .hero-grid{grid-template-columns:1fr}[data-hero=center] .hero-logo{display:none}[data-hero=center] .hero-inner{text-align:center;align-items:center;margin:0 auto}[data-hero=center] .signup{justify-content:center}[data-hero=center] .hero-sub{margin-left:auto;margin-right:auto}.hero-inner{max-width:600px;display:flex;flex-direction:column}.chip{display:inline-flex;align-items:center;gap:9px;align-self:flex-start;white-space:nowrap;font-family:var(--font-mono);font-size:12.5px;letter-spacing:.04em;color:var(--accent-bright);background:#ffffff0a;border:1px solid rgba(255,255,255,.12);border-radius:100px;padding:7px 16px 7px 14px;margin-bottom:36px}[data-hero=center] .chip{align-self:center}.chip .dot{width:7px;height:7px;border-radius:50%;background:var(--accent-bright);box-shadow:0 0 0 4px var(--accent-soft)}.hero h1{font-size:clamp(3rem,6.4vw,5.6rem);line-height:1.04;letter-spacing:-.032em;color:var(--text);font-weight:400;max-width:16ch}[data-theme=dark] .hero h1{color:#fff}[data-hero=center] .hero h1{max-width:18ch}.hero h1 em{font-style:italic;color:var(--accent)}.hero-rule{width:64px;height:3px;background:var(--accent);border-radius:3px;margin-top:30px}[data-hero=center] .hero-rule{margin-left:auto;margin-right:auto}[data-theme=dark] .hero h1 em{color:var(--accent-bright)}.hero-sub{margin-top:38px;max-width:50ch;font-size:clamp(1.05rem,1.5vw,1.28rem);line-height:1.55;color:var(--text-body);font-weight:350}.signup{margin-top:42px;display:flex;gap:10px;max-width:480px;width:100%}.signup form{display:flex;gap:10px;width:100%}.signup input{flex:1;min-width:0;font-family:var(--font-sans);font-size:15px;color:var(--text);background:var(--bg);border:1px solid var(--border-strong);border-radius:8px;padding:12px 16px;transition:border-color .2s ease,background .2s ease}.signup input::placeholder{color:var(--text-muted)}.signup input:focus{outline:none;border-color:var(--accent);background:var(--bg)}.signup .confirm{display:none;align-items:center;gap:11px;font-size:15.5px;color:var(--text);font-family:var(--font-sans);padding:6px 0}.signup .confirm svg{width:19px;height:19px;color:var(--accent);flex:none}.signup.done form{display:none}.signup.done .confirm{display:flex}.hero-note{margin-top:16px;font-size:13.5px;color:var(--text-muted);font-family:var(--font-sans)}@media(max-width:560px){.signup form{flex-direction:column}.signup .btn{justify-content:center}}section{position:relative}.pad{padding:120px 0}.section-head{max-width:760px;margin-bottom:72px}.section-head .eyebrow{display:block;margin-bottom:22px}.section-head h2{font-size:clamp(2rem,3.8vw,3.25rem);line-height:1.06}.section-head p{margin-top:22px;font-size:1.15rem;color:var(--text-body);max-width:60ch}.choice{display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.choice .opt{padding:54px 48px;border-right:1px solid var(--border)}.choice .opt:last-child{border-right:none}.choice .opt .k{font-family:var(--font-mono);font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--text-muted);margin-bottom:18px}.choice .opt .v{font-family:var(--font-serif);font-size:clamp(1.5rem,2.6vw,2.1rem);line-height:1.12;color:var(--text);letter-spacing:-.02em}.choice .opt p{margin-top:16px;font-size:1.02rem;color:var(--text-body);max-width:34ch}.resolve{margin-top:0;max-width:900px}.resolve .eyebrow{display:block;margin-bottom:30px}.resolve p{font-family:var(--font-serif);font-size:clamp(1.6rem,3vw,2.5rem);line-height:1.18;color:var(--text);letter-spacing:-.02em;font-weight:400}@media(max-width:740px){.choice{grid-template-columns:1fr}.choice .opt{border-right:none;border-bottom:1px solid var(--border);padding:40px 0}.choice .opt:last-child{border-bottom:none}}.callouts{display:grid;grid-template-columns:repeat(3,1fr);gap:0}.callout{padding:42px 40px 48px 0;border-top:2px solid var(--text);position:relative}.callout:not(:last-child){margin-right:40px}.callout .num{font-family:var(--font-mono);font-size:13px;font-weight:500;color:var(--accent);padding-top:30px}.callout h3{font-size:1.65rem;margin-top:8px;letter-spacing:-.02em}.callout p{margin-top:16px;font-size:1.02rem;color:var(--text-body);line-height:1.62}@media(max-width:840px){.callouts{grid-template-columns:1fr}.callout{margin-right:0!important;padding-right:0}}.statement{max-width:960px}.statement .eyebrow{display:block;margin-bottom:28px}.statement h2{font-size:clamp(1.9rem,4.2vw,3.5rem);line-height:1.1;letter-spacing:-.025em;font-weight:500}.dark-section .statement h2{font-weight:600}.statement p{margin-top:30px;font-size:1.2rem;line-height:1.55;color:var(--text-body);max-width:58ch}.section-tint{background:var(--bg)}.cards{display:grid;grid-template-columns:1fr 1fr;gap:24px}.card{display:block;background:var(--bg);border:1px solid var(--border);border-radius:14px;padding:38px 36px 34px;transition:border-color .25s ease,box-shadow .25s ease,transform .25s ease;position:relative}.card:hover{border-color:var(--accent);box-shadow:0 18px 50px -22px var(--accent-soft);transform:translateY(-2px)}.card .eyebrow{display:block;margin-bottom:auto}.card .ctitle{font-family:var(--font-serif);font-size:1.85rem;color:var(--text);letter-spacing:-.02em;margin:46px 0 12px;line-height:1.1}.card p{font-size:1.02rem;color:var(--text-body);max-width:38ch}.card .go{display:inline-flex;align-items:center;gap:8px;margin-top:26px;font-size:15px;font-weight:500;color:var(--accent)}.card .go svg{width:16px;height:16px;transition:transform .25s ease}.card:hover .go svg{transform:translate(4px)}@media(max-width:740px){.cards{grid-template-columns:1fr}}.section-head h2,.callout h3,.resolve p,.choice .opt .v,.card .ctitle,.deploy .item .label{font-weight:500}[data-theme=dark] .section-head h2,[data-theme=dark] .callout h3,[data-theme=dark] .resolve p,[data-theme=dark] .choice .opt .v,[data-theme=dark] .card .ctitle,[data-theme=dark] .deploy .item .label,[data-theme=dark] h2,[data-theme=dark] h3,.dark-section .section-head h2,.dark-section .deploy .item .label{font-weight:600}#hero-sentinel{position:absolute;bottom:120px;height:1px;width:1px}.hero .wrap,.section-tint .wrap{position:relative;z-index:1}.section-tint{overflow:hidden}.prose table{width:100%;border-collapse:collapse;margin:28px 0;font-size:1rem;border:1px solid var(--border)}.prose th,.prose td{border:1px solid var(--border);padding:10px 14px;text-align:left;vertical-align:top}.prose th{background:var(--bg-soft);font-family:var(--font-sans);font-weight:600;color:var(--text)}.prose tr:nth-child(2n) td{background:var(--bg-soft)}.prose .screenshot-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:36px 0}.prose .screenshot-gallery a{display:block;aspect-ratio:16/10;overflow:hidden;border-radius:10px;border:1px solid var(--border)}.prose .screenshot-gallery img{width:100%;height:100%;object-fit:cover;object-position:top left;margin:0;border:0;border-radius:0}.prose .gallery-note{margin:-18px 0 28px;color:var(--text-muted);font-size:.9rem}.prose .post-cta{display:flex;margin:28px 0}.prose .post-cta a{display:inline-flex;align-items:center;justify-content:center;font-family:var(--font-sans);font-weight:500;padding:12px 22px;background:var(--accent);color:#fff;border-radius:8px;text-decoration:none;font-size:15px}.prose .post-cta a:hover{background:var(--accent-hover)}.prose .project-lede{font-size:1.28rem;line-height:1.55;margin-bottom:28px;padding:20px 22px;background:var(--bg-soft);border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:10px;color:var(--text-body)}.prose .project-facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:28px 0}.prose .project-facts div{min-width:0;padding:14px 16px;background:var(--bg-soft);border:1px solid var(--border);border-radius:8px}.prose .project-facts span{display:block;margin-bottom:4px;color:var(--text-muted);font-family:var(--font-mono);font-size:.72rem;font-weight:500;text-transform:uppercase;letter-spacing:.08em}.prose .project-facts strong{display:block;font-family:var(--font-sans);font-size:1rem;line-height:1.25;color:var(--text)}.prose .feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:28px 0}.prose .feature-card{padding:18px;background:var(--bg-soft);border:1px solid var(--border);border-radius:10px}.prose .feature-card h4{margin:0 0 6px;font-family:var(--font-sans);font-size:1rem;line-height:1.3;color:var(--accent);font-weight:600}.prose .feature-card p{margin:0;font-size:.95rem;line-height:1.55;color:var(--text-body)}.prose .workflow-list{list-style:none;counter-reset:workflow;padding-left:0;display:grid;gap:12px;margin:28px 0}.prose .workflow-list li{counter-increment:workflow;position:relative;margin:0;padding:16px 16px 16px 60px;background:var(--bg-soft);border:1px solid var(--border);border-radius:8px}.prose .workflow-list li:before{content:counter(workflow);position:absolute;left:16px;top:16px;width:28px;height:28px;display:grid;place-items:center;background:var(--accent);color:#fff;border-radius:999px;font-family:var(--font-mono);font-weight:500;line-height:1;font-size:13px}.prose .workflow-list strong{color:var(--text)}.article-header .project-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:22px}.article-header .project-tags span{font-family:var(--font-mono);font-size:12px;letter-spacing:.04em;color:var(--text-muted);border:1px solid var(--border);border-radius:6px;padding:3px 9px}.article-header .project-ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}@media(max-width:760px){.prose .screenshot-gallery{grid-template-columns:1fr}.prose .project-facts{grid-template-columns:repeat(2,minmax(0,1fr))}.prose .feature-grid{grid-template-columns:1fr}}
