:root{color-scheme:dark;--bg: #0a0e12;--panel: #111a21;--panel-2: #17232c;--inset: #070b0e;--ink: #dbe5ea;--ink-dim: #93a5b1;--ink-mute: #5f6f7a;--accent: #33cfc2;--accent-deep: #1f9d94;--accent-2: #5f8fe6;--accent-2-deep: #3f6fce;--ok: #46d19a;--warn: #e0a94a;--err: #e5615c;--line: rgba(130, 175, 195, .12);--line-2: rgba(130, 175, 195, .24);--accent-tint: rgba(51, 207, 194, .12);--accent-glow: rgba(51, 207, 194, .45);--font-display: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-body: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, monospace;--r: 10px;--r-sm: 6px;--container: 1120px;--shadow: 0 1px 0 rgba(0, 0, 0, .35), 0 14px 30px -18px rgba(0, 0, 0, .7)}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background-color:var(--bg);background-image:radial-gradient(900px 500px at 82% -6%,rgba(51,207,194,.05),transparent 60%),radial-gradient(700px 420px at 12% 108%,rgba(95,143,230,.05),transparent 60%);background-attachment:fixed;color:var(--ink);font-family:var(--font-body);font-size:1.05rem;line-height:1.7;-webkit-font-smoothing:antialiased}::selection{background:var(--accent);color:var(--bg)}img,svg{max-width:100%;display:block}a{color:var(--accent);text-decoration-thickness:1px;text-underline-offset:3px}a:hover{color:var(--accent-deep)}a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:3px}h1,h2,h3{font-family:var(--font-display);font-weight:600;letter-spacing:-.02em;line-height:1.15;color:var(--ink);margin:0 0 .5em}h1{font-size:clamp(2rem,4.2vw + .5rem,3.2rem)}h2{font-size:clamp(1.4rem,2.4vw + .4rem,2rem)}h3{font-size:1.1rem}p{margin:0 0 1.1em;max-width:68ch}.eyebrow{display:inline-block;font-family:var(--font-mono);font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-dim);margin:0 0 .75em}.accent-2{color:var(--accent-2)}.container{max-width:var(--container);margin:0 auto;padding:0 1.5rem}.site-header{padding:20px 0 0}.site-header .container{display:flex;align-items:center;justify-content:space-between;gap:12px 24px;padding:18px 22px;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);flex-wrap:wrap}.wordmark{font-family:var(--font-display);font-weight:600;font-size:1.15rem;letter-spacing:-.02em;color:var(--ink);text-decoration:none;display:inline-flex;align-items:baseline;gap:.35em}.wordmark .pin{color:var(--accent);text-shadow:0 0 6px var(--accent-glow)}.wordmark:hover{color:var(--ink)}.site-nav{display:flex;align-items:center;gap:.35rem .75rem;flex-wrap:wrap}.site-nav a:not(.btn){font-family:var(--font-display);font-weight:500;font-size:.92rem;color:var(--ink-dim);text-decoration:none;padding:7px 11px;border-radius:var(--r-sm);transition:color .15s ease,background-color .15s ease}.site-nav a:not(.btn):hover{color:var(--ink);background:var(--panel-2)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-family:var(--font-display);font-weight:600;font-size:.95rem;line-height:1;text-decoration:none;padding:.68rem 1.15rem;border-radius:var(--r-sm);border:1px solid transparent;transition:transform .15s ease,background-color .15s ease,border-color .15s ease,color .15s ease}.btn-primary{background:var(--accent);color:var(--bg)}.btn-primary:hover{background:var(--accent-deep);color:var(--bg);transform:translateY(-1px)}.btn-ghost{background:transparent;border-color:var(--line-2);color:var(--ink)}.btn-ghost:hover{background:transparent;border-color:var(--accent);color:var(--accent)}.breadcrumb{font-family:var(--font-mono);font-size:.8rem;color:var(--ink-dim);padding-top:1.5rem}.breadcrumb a{color:var(--ink-dim)}.breadcrumb a:hover{color:var(--accent)}.breadcrumb .sep{margin:0 .4em;opacity:.6}.hero{padding:3.5rem 0 3rem}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:3rem;align-items:start}.hero-wave{height:84px;margin-bottom:1.1rem;border:1px solid var(--line);border-radius:var(--r-sm);background:repeating-linear-gradient(90deg,var(--line-2) 0 1px,transparent 1px 20px),repeating-linear-gradient(0deg,var(--line-2) 0 1px,transparent 1px 20px)}.hero-wave svg{width:100%;height:100%;display:block}.hero-wave polyline{fill:none;stroke:var(--accent);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;vector-effect:non-scaling-stroke;filter:drop-shadow(0 0 3px var(--accent-glow))}.hero p.lede{font-size:1.12rem;color:var(--ink-dim)}.hero-ctas{display:flex;gap:.9rem;margin-top:1.6rem;flex-wrap:wrap}.page-intro{padding:2.75rem 0 .5rem}.page-intro p.lede{font-size:1.1rem;color:var(--ink-dim)}.title-block{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:1.4rem 1.5rem;box-shadow:var(--shadow)}.title-block 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ease;display:flex;flex-direction:column}.card:hover{border-color:var(--line-2);background:var(--panel-2);transform:translateY(-2px)}.card .eyebrow{color:var(--ink-dim);margin-bottom:.6em;letter-spacing:.12em;white-space:nowrap}.kicker-num{color:var(--accent-2)}.card h3{margin-bottom:.4em}.card p{color:var(--ink-dim);font-size:.95rem;margin-bottom:.9em}.card .card-link{margin-top:auto;font-family:var(--font-body);font-size:.88rem;text-decoration:none}.steps{list-style:none;margin:0;padding:0;display:grid;gap:1.5rem}.steps li{display:grid;grid-template-columns:2.4rem 1fr;gap:1rem}.steps .num{font-family:var(--font-mono);font-weight:600;font-size:1.1rem;color:var(--accent-2);border:1px solid var(--line-2);border-radius:var(--r-sm);width:2.4rem;height:2.4rem;display:flex;align-items:center;justify-content:center}.steps h3{margin-bottom:.25em}.steps p{color:var(--ink-dim);margin-bottom:0}.how-strip{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap;font-family:var(--font-mono);font-size:.95rem;color:var(--ink-dim);margin-top:1.2rem}.how-strip strong{color:var(--ink);font-weight:600}.how-strip .arrow{color:var(--accent)}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.related-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:1.1rem 1.2rem;text-decoration:none;color:var(--ink);display:block;transition:border-color .15s ease,background-color .15s ease}.related-card:hover{border-color:var(--line-2);background:var(--panel-2);color:var(--ink)}.related-card .eyebrow{color:var(--ink-dim);margin-bottom:.4em;letter-spacing:.12em;white-space:nowrap}.related-card>span:not(.label){display:block;font-family:var(--font-display);font-weight:600;margin-bottom:.2em}.related-card span.label{font-family:var(--font-body);font-size:.88rem;color:var(--ink-dim);display:block}.site-footer{padding:2.5rem 0;margin-top:2rem;background-image:repeating-linear-gradient(90deg,var(--line-2) 0 1px,transparent 1px 18px),linear-gradient(var(--line),var(--line));background-size:100% 7px,100% 1px;background-position:top center,top center;background-repeat:no-repeat}.footer-grid{display:flex;justify-content:space-between;align-items:flex-start;gap:2rem;flex-wrap:wrap}.footer-nav{display:flex;gap:1.2rem;flex-wrap:wrap}.footer-nav a{font-family:var(--font-body);color:var(--ink-dim);text-decoration:none;font-size:.9rem}.footer-nav a:hover{color:var(--accent)}.footer-meta{font-family:var(--font-mono);font-size:.8rem;color:var(--ink-dim)}.not-found{padding:5rem 0;text-align:left}@media (max-width: 640px){.site-nav a:not(.btn){display:none}}@media (max-width: 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