@font-face{font-family:Space Grotesk Variable;font-style:normal;font-display:swap;font-weight:300 700;src:url(/_astro/space-grotesk-vietnamese-wght-normal.D0rl6rjA.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Space Grotesk Variable;font-style:normal;font-display:swap;font-weight:300 700;src:url(/_astro/space-grotesk-latin-ext-wght-normal.D9tNdqV9.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Space Grotesk Variable;font-style:normal;font-display:swap;font-weight:300 700;src:url(/_astro/space-grotesk-latin-wght-normal.BhU9QXUp.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-cyrillic-ext-wght-normal.BOeWTOD4.woff2) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-cyrillic-wght-normal.DqGufNeO.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-greek-ext-wght-normal.DlzME5K_.woff2) format("woff2-variations");unicode-range:U+1F00-1FFF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-greek-wght-normal.CkhJZR-_.woff2) format("woff2-variations");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-vietnamese-wght-normal.CBcvBZtf.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-latin-ext-wght-normal.DO1Apj_S.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/inter-latin-wght-normal.Dx4kXJAl.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(data:font/woff2;base64,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) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/_astro/jetbrains-mono-cyrillic-wght-normal.D73BlboJ.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/_astro/jetbrains-mono-greek-wght-normal.Bw9x6K1M.woff2) format("woff2-variations");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/_astro/jetbrains-mono-vietnamese-wght-normal.Bt-aOZkq.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/_astro/jetbrains-mono-latin-ext-wght-normal.DBQx-q_a.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/_astro/jetbrains-mono-latin-wght-normal.B9CIFXIH.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--bg: #0f172a;--bg-deep: #0a0f1e;--surface: #111c33;--surface-2: #1e293b;--border: #1f2b45;--text: #f8fafc;--text-muted: #94a3b8;--text-dim: #64748b;--primary: #3b82f6;--primary-600: #2563eb;--primary-300: #93c5fd;--accent-cyan: #22d3ee;--success: #22c55e;--warning: #f59e0b;--danger: #ef4444;--font-display: "Space Grotesk Variable", "Space Grotesk", system-ui, sans-serif;--font-sans: "Inter Variable", "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--font-mono: "JetBrains Mono Variable", "JetBrains Mono", ui-monospace, "Courier New", monospace;--container: 72rem;--radius: .625rem;--radius-lg: 1rem;--shadow: 0 10px 30px -12px rgba(0, 0, 0, .55);color-scheme:dark}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-sans);font-size:1.0625rem;line-height:1.65;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}h1,h2,h3,h4{font-family:var(--font-display);font-weight:700;line-height:1.08;letter-spacing:-.02em;margin:0 0 .5em;color:var(--text)}h1{font-size:clamp(2.25rem,1.4rem + 3.4vw,3.9rem)}h2{font-size:clamp(1.7rem,1.2rem + 2.1vw,2.5rem)}h3{font-size:1.28rem}p{margin:0 0 1rem}em{font-style:normal;color:var(--primary-300)}a{color:var(--primary-300);text-decoration:none;transition:color .15s ease}a:hover{color:#fff}img,svg{max-width:100%;height:auto;display:block}.mono{font-family:var(--font-mono)}.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:1.5rem}.section{padding-block:clamp(3.5rem,2rem + 6vw,7rem)}.section.alt{background:linear-gradient(180deg,var(--bg-deep),var(--bg));border-block:1px solid var(--border)}.eyebrow{font-family:var(--font-mono);font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--primary-300);margin:0 0 1rem}.lead{font-size:1.2rem;color:var(--text-muted);max-width:44rem}.muted{color:var(--text-muted)}.nav-logo img,.footer-brand img{height:27px;width:auto}.btn{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--font-sans);font-weight:600;font-size:.98rem;padding:.75rem 1.25rem;border-radius:var(--radius);border:1px solid transparent;cursor:pointer;transition:transform .15s ease,background .15s ease,border-color .15s ease,color .15s ease}.btn-primary{background:var(--primary);color:#051124}.btn-primary:hover{background:var(--primary-600);color:#fff;transform:translateY(-1px)}.btn-ghost{background:transparent;color:var(--text);border-color:var(--border)}.btn-ghost:hover{border-color:var(--primary);color:#fff}.card{background:linear-gradient(180deg,var(--surface),var(--bg));border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.5rem}a.card{display:block;color:inherit;transition:border-color .15s ease,transform .15s ease}a.card:hover{border-color:var(--primary);transform:translateY(-2px)}.card .go{display:inline-block;margin-top:.75rem;color:var(--primary-300);font-size:.9rem;font-weight:600}.grid{display:grid;gap:1.25rem}@media(min-width:720px){.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}}.btn-row{display:flex;flex-wrap:wrap;gap:.75rem}.btn-row.center{justify-content:center}.narrow{max-width:46rem}.center{text-align:center}.center .lead{margin-inline:auto}.page-head{padding-block:clamp(3rem,2rem + 5vw,5.5rem);background:radial-gradient(900px 400px at 80% -20%,rgba(59,130,246,.14),transparent 60%);border-bottom:1px solid var(--border)}.page-head .btn-row{margin-top:2rem}.split{display:grid;gap:2rem;align-items:center}.split-img{border-radius:var(--radius-lg);border:1px solid var(--border)}@media(min-width:880px){.split{grid-template-columns:1.1fr .9fr}}.prose{max-width:44rem}.prose h2{margin-top:2.25rem}.prose h3{margin-top:1.5rem}.prose p,.prose li{color:var(--text-muted)}.prose ul,.prose ol{padding-left:1.25rem;display:grid;gap:.4rem;margin:0 0 1rem}.prose a{color:var(--primary-300)}.prose strong{color:var(--text)}.prose em{color:var(--text);font-style:italic}.prose code{font-family:var(--font-mono);background:var(--surface-2);padding:.1rem .35rem;border-radius:4px;font-size:.9em}.skip-link{position:absolute;left:-9999px;top:0;background:var(--primary);color:#051124;padding:.6rem 1rem;border-radius:0 0 var(--radius) 0;z-index:100;font-weight:600}.skip-link:focus{left:0}:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.nav[data-astro-cid-dmqpwcec]{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}.nav-inner[data-astro-cid-dmqpwcec]{display:flex;align-items:center;gap:1.5rem;height:64px}.nav-logo[data-astro-cid-dmqpwcec]{display:inline-flex}.nav-links[data-astro-cid-dmqpwcec]{display:none;gap:1.4rem;margin-left:auto}.nav-links[data-astro-cid-dmqpwcec] a[data-astro-cid-dmqpwcec]{color:var(--text-muted);font-size:.95rem;font-weight:500}.nav-links[data-astro-cid-dmqpwcec] a[data-astro-cid-dmqpwcec]:hover{color:#fff}.nav-cta[data-astro-cid-dmqpwcec]{margin-left:auto;padding:.55rem 1rem}@media(min-width:920px){.nav-links[data-astro-cid-dmqpwcec]{display:flex}.nav-cta[data-astro-cid-dmqpwcec]{margin-left:0}}.footer[data-astro-cid-sz7xmlte]{border-top:1px solid var(--border);background:var(--bg-deep);padding-top:3rem}.footer-grid[data-astro-cid-sz7xmlte]{display:grid;gap:2rem}.footer-brand[data-astro-cid-sz7xmlte] p[data-astro-cid-sz7xmlte]{margin-top:1rem;max-width:22rem}.footer-cols[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}.footer-cols[data-astro-cid-sz7xmlte] h4[data-astro-cid-sz7xmlte]{font-size:.95rem;color:var(--text);margin-bottom:.75rem}.footer-cols[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{list-style:none;padding:0;margin:0;display:grid;gap:.5rem}.footer-cols[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--text-muted);font-size:.92rem}.footer-cols[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:#fff}.footer-legal[data-astro-cid-sz7xmlte]{display:flex;flex-wrap:wrap;gap:.75rem;justify-content:space-between;padding-block:1.5rem 2rem;margin-top:2.5rem;border-top:1px solid var(--border);font-size:.82rem}.footer-tag[data-astro-cid-sz7xmlte]{color:var(--text-dim);letter-spacing:.05em}@media(min-width:760px){.footer-grid[data-astro-cid-sz7xmlte]{grid-template-columns:1.2fr 2fr}}