:root{--brand-primary:#3b6e7a;--brand-secondary:#7c7196;--brand-accent:#3f877d;--calm-50:#f7f9fb;--calm-100:#eef2f5;--calm-200:#dce3e9;--calm-300:#c5d0da;--calm-600:#485b6f;--calm-700:#34475b;--calm-900:#17283c;--surface-app-from:#faf8f4;--surface-app-to:#f2ede4;--surface-canvas:#f8f5f0;--surface-raised:#fefdfb;--surface-subtle:#f1ebe1;--surface-chrome:#16262bfa;--surface-border:#d8e1e8;--surface-border-strong:#bdc9d4;--text-strong:#17283c;--text-body:#34475b;--text-muted:#5c6c79;--text-faint:#6e7e8c;--pinstripe:#a4262c;--radius-control:4px;--radius-surface:7px;--shadow-surface:0 1px 2px #192a3e0f, 0 8px 24px #192a3e0b;--shadow-surface-hover:0 2px 4px #192a3e12, 0 12px 30px #192a3e12;--focus-outline:#284b78;--focus-ring:color-mix(in srgb, var(--brand-primary) 22%, transparent);--brand-primary-hover:color-mix(in srgb, var(--brand-primary) 88%, black);--brand-primary-strong:color-mix(in srgb, var(--brand-primary) 70%, black);--brand-tint:color-mix(in srgb, var(--brand-primary) 6%, white);--brand-tint-strong:color-mix(in srgb, var(--brand-primary) 12%, white);--accent-tint:color-mix(in srgb, var(--brand-accent) 10%, white)}*{box-sizing:border-box}html{text-size-adjust:100%}body{background:linear-gradient(180deg, var(--surface-app-from) 0%, var(--surface-app-to) 420px, var(--surface-app-to) 100%);min-height:100vh;color:var(--text-body);-webkit-font-smoothing:antialiased;margin:0;font-family:Segoe UI,system-ui,-apple-system,sans-serif;line-height:1.6}h1,h2,h3{color:var(--text-strong);text-wrap:balance;margin:0;font-weight:600;line-height:1.25}p{margin:0 0 1em}p:last-child{margin-bottom:0}a{color:var(--brand-primary);text-decoration-color:color-mix(in srgb, var(--brand-primary) 45%, transparent);text-underline-offset:.15em}a:hover{color:var(--brand-primary-hover)}:where(a,button,[role=button]):focus-visible{outline:2px solid var(--focus-outline);outline-offset:2px;border-radius:2px}::selection{background:var(--brand-tint-strong);color:var(--text-strong)}.wrap{max-width:74rem;margin:0 auto;padding-inline:1.5rem}.wrap--narrow{max-width:42rem}.site-header{background:color-mix(in srgb, var(--surface-raised) 92%, transparent);border-bottom:1px solid var(--surface-border);position:relative}.site-header:after{background:linear-gradient(90deg, transparent 0%, var(--pinstripe) 18%, var(--pinstripe) 82%, transparent 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var(--surface-border);margin-top:4rem}.site-footer__inner{color:var(--text-muted);flex-wrap:wrap;justify-content:space-between;gap:.35rem 1.5rem;padding-block:1.75rem 2.5rem;font-size:.85rem;display:flex}.btn{border:1px solid var(--surface-border-strong);border-radius:var(--radius-control);background:var(--surface-raised);min-height:40px;color:var(--text-body);font:inherit;justify-content:center;align-items:center;gap:.5rem;padding-inline:1.35rem;font-size:.9375rem;font-weight:600;line-height:1.2;text-decoration:none;transition:background-color .15s,border-color .15s,box-shadow .15s,transform .15s;display:inline-flex;box-shadow:0 1px 1px #192a3e0a}.btn:hover{border-color:color-mix(in srgb, var(--brand-primary) 32%, var(--surface-border-strong));background:var(--brand-tint);color:var(--text-body)}.btn--primary{border-color:var(--brand-primary);background:var(--brand-primary);color:#fff}.btn--primary:hover{border-color:var(--brand-primary-hover);background:var(--brand-primary-hover);color:#fff}.eyebrow{color:var(--brand-primary-strong);letter-spacing:.08em;text-transform:uppercase;margin:0 0 .5rem;font-size:.78rem;font-weight:700}.page-header{border-bottom:2px solid var(--pinstripe);padding-bottom:.85rem}.hero{padding-block:3.5rem 3rem;position:relative;overflow:hidden}.hero__glow{background:radial-gradient(closest-side, color-mix(in srgb, var(--brand-accent) 16%, transparent), transparent);pointer-events:none;border-radius:50%;width:30rem;height:30rem;position:absolute;top:-8rem;right:-6rem}.hero__inner{max-width:42rem;position:relative}.hero__title{font-size:clamp(2rem,1.6rem + 1.8vw,2.75rem)}.hero__lede{max-width:38rem;color:var(--text-body);margin-top:1.1rem;font-size:1.0625rem}.hero__actions{flex-wrap:wrap;align-items:center;gap:1rem;margin-top:1.75rem;display:flex}.hero__meta{color:var(--text-muted);margin:0;font-size:.875rem}.features{padding-block:.5rem 3.5rem}.features__grid{grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:1.5rem;display:grid}.feature{border:1px solid var(--surface-border);border-radius:var(--radius-surface);background:color-mix(in srgb, var(--surface-raised) 70%, transparent);padding:1.35rem 1.5rem}.feature__icon{border-radius:var(--radius-control);background:var(--brand-tint-strong);width:2.25rem;height:2.25rem;color:var(--brand-primary-strong);justify-content:center;align-items:center;margin-bottom:.85rem;display:inline-flex}.feature h3{margin-bottom:.4rem;font-size:1rem}.feature p{color:var(--text-muted);margin:0;font-size:.9rem}.articles{padding-block:.5rem 4.5rem}.articles .page-header{margin-bottom:1.75rem}.empty-state{border:1px dashed var(--surface-border-strong);border-radius:var(--radius-surface);background:var(--surface-subtle);color:var(--text-muted);text-align:center;padding:2.25rem 1.75rem}.article-grid{grid-template-columns:repeat(auto-fill,minmax(16rem,1fr));gap:1.25rem;margin:0;padding:0;list-style:none;display:grid}.article-card{border:1px solid var(--surface-border);border-radius:var(--radius-surface);background:var(--surface-raised);height:100%;box-shadow:var(--shadow-surface);color:var(--text-body);flex-direction:column;gap:.6rem;padding:1.35rem 1.5rem;text-decoration:none;transition:border-color .18s,box-shadow .18s,transform .18s;display:flex}.article-card:hover{border-color:color-mix(in srgb, var(--brand-primary) 30%, 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p{margin-bottom:1rem}.article-body ul,.article-body ol{margin-bottom:1rem;padding-left:1.4rem}.article-body li{margin-bottom:.4rem}.article-body a{font-weight:600}.article-body img{border-radius:var(--radius-surface);border:1px solid var(--surface-border);max-width:100%}.article-body blockquote{border-left:3px solid var(--surface-border-strong);color:var(--text-muted);margin:1.25rem 0;padding:.15rem 1.1rem}.article-body table{border-collapse:collapse;width:100%;margin-bottom:1.25rem}.article-body th,.article-body td{border:1px solid var(--surface-border);text-align:left;padding:.5rem .75rem}.article-body th{background:var(--surface-subtle);color:var(--text-strong)}.article-body code{background:var(--surface-subtle);border-radius:3px;padding:.15em .4em;font-family:Cascadia Code,Consolas,Courier New,monospace;font-size:.875em}.article-body pre{border:1px solid var(--surface-border);border-radius:var(--radius-surface);background:var(--surface-subtle);padding:1rem 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