@font-face{font-family:Atkinson Hyperlegible;src:url(/fonts/atkinson-regular.woff) format("woff");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:Atkinson Hyperlegible;src:url(/fonts/atkinson-bold.woff) format("woff");font-weight:700;font-style:normal;font-display:swap}:root{--color-primary: oklch(.25 .045 255);--color-brand-surface: oklch(.24 .048 255);--color-brand-surface-raised: oklch(.29 .052 245);--color-context-teal: oklch(.58 .12 185);--color-accent: oklch(.48 .105 184);--color-score-active: oklch(.58 .12 185);--color-promoter: oklch(.6 .16 148);--color-passive: oklch(.78 .14 86);--color-detractor: oklch(.62 .17 27);--color-promoter-soft: oklch(.93 .052 148);--color-passive-soft: oklch(.94 .055 86);--color-detractor-soft: oklch(.93 .052 27);--color-positive: var(--color-promoter);--color-neutral: var(--color-passive);--color-negative: var(--color-detractor);--color-bg: oklch(.985 .006 92);--color-surface: oklch(.99 .004 94);--color-surface-muted: oklch(.955 .012 88);--color-border: oklch(.875 .018 82);--color-ink-soft: oklch(.49 .038 252);--color-score-reference: oklch(.95 .01 86);--color-range-line: oklch(.965 .01 90);--logo-detractor: oklch(.6 .17 27);--logo-passive: oklch(.7 .13 78);--logo-promoter: oklch(.58 .155 148);--font-sans: "Atkinson Hyperlegible", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-display: var(--font-sans);--font-mono: "JetBrains Mono", "Fira Code", Consolas, monospace;--font-size-body: 16.5px;--line-height-body: 1.65;--content-max-width: 1120px;--content-reading-width: 760px;--content-support-width: 960px;--content-padding: clamp(1rem, 3vw, 2rem);--radius-sm: .5rem;--radius-md: .75rem;--radius-lg: 1rem;--shadow-card: 0 1px 3px rgba(26, 35, 50, .08), 0 3px 8px rgba(26, 35, 50, .05);--shadow-hero: 0 2px 8px rgba(26, 35, 50, .1)}body{font-family:var(--font-sans);margin:0;padding:0;background:linear-gradient(180deg,color-mix(in srgb,var(--color-brand-surface) 6%,var(--color-bg)) 0,var(--color-bg) 28rem),var(--color-bg);color:var(--color-primary);font-size:var(--font-size-body);line-height:var(--line-height-body);word-wrap:break-word;overflow-wrap:break-word;text-rendering:optimizeLegibility}main{width:min(100%,var(--content-max-width));margin:0 auto;box-sizing:border-box;padding:clamp(1.5rem,3vw,2.6rem) var(--content-padding) clamp(3rem,6vw,5rem)}h1,h2,h3,h4,h5,h6{margin:0 0 .5rem;color:var(--color-primary);line-height:1.15;font-weight:700;font-family:var(--font-display);letter-spacing:0;text-wrap:balance}h1{font-size:clamp(2.05rem,3.8vw,2.85rem);line-height:1.08}h2{font-size:clamp(1.55rem,2.6vw,2rem)}h3{font-size:clamp(1.18rem,1.8vw,1.42rem)}h4{font-size:1.125rem}h5{font-size:1rem}strong,b{font-weight:700}a{color:var(--color-accent);text-decoration:none;text-decoration-thickness:.08em;text-underline-offset:.18em}a:hover{text-decoration:underline}p{margin:0 0 1rem;color:var(--color-primary);text-wrap:pretty}.prose p{margin-bottom:1.5rem}img{max-width:100%;height:auto}code{font-family:var(--font-mono);font-size:.875em;padding:.15em .4em;background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:3px}pre{padding:1.25rem;border-radius:6px;background-color:var(--color-surface);border:1px solid var(--color-border);overflow-x:auto}pre>code{all:unset;font-family:var(--font-mono);font-size:.875rem}blockquote{border:1px solid color-mix(in srgb,var(--color-accent) 28%,var(--color-border));padding:1rem 1.15rem;margin:1.75rem 0;border-radius:var(--radius-sm);background:color-mix(in srgb,var(--color-bg) 84%,var(--color-context-teal));color:var(--color-primary)}blockquote p:last-child{margin-bottom:0}hr{border:none;border-top:1px solid var(--color-border);margin:2rem 0}table{width:100%;border-collapse:collapse;overflow:hidden;border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);box-shadow:none}th,td{text-align:left;padding:.625rem .875rem;border-bottom:1px solid var(--color-border)}th{font-weight:600;background-color:color-mix(in srgb,var(--color-surface-muted) 76%,var(--color-bg))}:focus-visible{outline:3px solid color-mix(in srgb,var(--color-accent) 35%,transparent);outline-offset:3px}@media(max-width:640px){body{font-size:15px}main{padding:1.05rem var(--content-padding) 2.5rem}}.sr-only{border:0;padding:0;margin:0;position:absolute!important;height:1px;width:1px;overflow:hidden;clip:rect(1px,1px,1px,1px);clip-path:inset(50%);white-space:nowrap}a[data-astro-cid-eimmu3lg]{display:inline-block;text-decoration:none}a[data-astro-cid-eimmu3lg].active{font-weight:700}.brand-mark[data-astro-cid-hwn4xkzs]{overflow:visible}.brand-mark-badge[data-astro-cid-hwn4xkzs]{fill:var(--logo-promoter);transition:fill .42s cubic-bezier(.22,1,.36,1)}.brand-mark-eye[data-astro-cid-hwn4xkzs]{fill:#fff}.brand-mark-mouth[data-astro-cid-hwn4xkzs]{fill:none;stroke:#fff;stroke-width:4;stroke-linecap:round;d:path("M22 36 Q32 45.5 42 36");transition:d .42s cubic-bezier(.22,1,.36,1)}.brand-mark[data-astro-cid-hwn4xkzs].is-detractor .brand-mark-badge[data-astro-cid-hwn4xkzs]{fill:var(--logo-detractor)}.brand-mark[data-astro-cid-hwn4xkzs].is-detractor .brand-mark-mouth[data-astro-cid-hwn4xkzs]{d:path("M22 41 Q32 32.5 42 41")}.brand-mark[data-astro-cid-hwn4xkzs].is-passive .brand-mark-badge[data-astro-cid-hwn4xkzs]{fill:var(--logo-passive)}.brand-mark[data-astro-cid-hwn4xkzs].is-passive .brand-mark-mouth[data-astro-cid-hwn4xkzs]{d:path("M22 38.5 Q32 38.5 42 38.5")}@media(prefers-reduced-motion:reduce){.brand-mark-badge[data-astro-cid-hwn4xkzs],.brand-mark-mouth[data-astro-cid-hwn4xkzs]{transition:none}}header[data-astro-cid-3ef6ksr2]{position:relative;z-index:10;isolation:isolate;background:radial-gradient(circle at 18% 0,color-mix(in srgb,var(--color-context-teal) 18%,transparent),transparent 18rem),linear-gradient(180deg,#02172c,#001227);border-bottom:1px solid color-mix(in srgb,var(--color-context-teal) 24%,transparent);padding:0 var(--content-padding)}nav[data-astro-cid-3ef6ksr2]{max-width:1448px;margin:0 auto;display:grid;grid-template-columns:minmax(14rem,.82fr) auto auto;align-items:center;gap:clamp(1.2rem,3vw,2.8rem);min-height:5.6rem}.wordmark[data-astro-cid-3ef6ksr2]{display:inline-flex;align-items:center;gap:.72rem;min-height:3rem;color:var(--color-range-line);text-decoration:none;transition:transform .16s ease}.wordmark[data-astro-cid-3ef6ksr2]:hover{text-decoration:none;color:var(--color-range-line);transform:translateY(-1px)}.wordmark[data-astro-cid-3ef6ksr2]:focus-visible{border-radius:var(--radius-sm)}.wordmark[data-astro-cid-3ef6ksr2] .wordmark-mark{width:2.6rem;height:2.6rem;flex:0 0 auto}.wordmark-text[data-astro-cid-3ef6ksr2]{display:grid;gap:.18rem;color:var(--color-range-line);font-family:var(--font-display);font-size:1.24rem;font-weight:700;letter-spacing:0;line-height:.95;white-space:nowrap}.wordmark-text[data-astro-cid-3ef6ksr2]>span[data-astro-cid-3ef6ksr2]{display:inline-flex;align-items:baseline;gap:.28rem}.wordmark-text[data-astro-cid-3ef6ksr2] small[data-astro-cid-3ef6ksr2]{color:color-mix(in srgb,var(--color-range-line) 72%,transparent);font-size:.78rem;font-weight:400;line-height:1.1}.wordmark-tools[data-astro-cid-3ef6ksr2]{font-weight:600}.nav-links[data-astro-cid-3ef6ksr2] a{display:inline-flex;align-items:center;gap:.26rem;min-height:2.45rem;padding:0 .68rem;border-radius:var(--radius-sm);color:color-mix(in srgb,var(--color-range-line) 86%,transparent);font-weight:600;line-height:1;text-decoration:none;transition:background-color .16s ease,color .16s ease}.nav-links[data-astro-cid-3ef6ksr2] a:hover{background:color-mix(in 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li[data-astro-cid-3ef6ksr2]{margin:0}.ghost-action[data-astro-cid-3ef6ksr2],.solid-action[data-astro-cid-3ef6ksr2]{display:inline-flex;align-items:center;justify-content:center;gap:.46rem;min-height:2.7rem;padding:0 1.15rem;border-radius:var(--radius-sm);font-weight:800;line-height:1.1;text-decoration:none}.ghost-action[data-astro-cid-3ef6ksr2]{border:1px solid var(--color-context-teal);color:var(--color-context-teal);background:transparent}.solid-action[data-astro-cid-3ef6ksr2]{border:1px solid color-mix(in srgb,var(--color-context-teal) 72%,var(--color-range-line));color:var(--color-range-line);background:color-mix(in srgb,var(--color-context-teal) 78%,var(--color-range-line))}.action-icon[data-astro-cid-3ef6ksr2]{flex:0 0 auto;transition:transform .16s ease}.ghost-action[data-astro-cid-3ef6ksr2]:hover,.solid-action[data-astro-cid-3ef6ksr2]:hover{text-decoration:none;filter:brightness(1.06)}.solid-action[data-astro-cid-3ef6ksr2]:hover 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42%,var(--color-brand-surface));padding:clamp(1.3rem,3vw,2rem) var(--content-padding) 1rem;margin-top:clamp(2.2rem,4vw,3.25rem)}.footer-inner[data-astro-cid-sz7xmlte]{max-width:var(--content-max-width);margin:0 auto;display:grid;gap:1rem}.footer-top[data-astro-cid-sz7xmlte]{display:flex;align-items:center;gap:1rem}.footer-wordmark[data-astro-cid-sz7xmlte]{display:inline-flex;align-items:center;gap:.55rem;color:var(--color-range-line);text-decoration:none}.footer-wordmark[data-astro-cid-sz7xmlte]:hover{color:var(--color-range-line);text-decoration:none}.footer-wordmark[data-astro-cid-sz7xmlte] .footer-wordmark-mark{width:1.75rem;height:1.75rem;flex:0 0 auto}.footer-wordmark-text[data-astro-cid-sz7xmlte]{display:inline-flex;align-items:baseline;gap:.28rem;color:var(--color-range-line);font-family:var(--font-display);font-size:1.0625rem;font-weight:700;letter-spacing:0;line-height:1;white-space:nowrap}.footer-wordmark-tools[data-astro-cid-sz7xmlte]{font-weight:600}.footer-proof[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.7rem}.footer-proof[data-astro-cid-sz7xmlte] article[data-astro-cid-sz7xmlte],.footer-nav[data-astro-cid-sz7xmlte]{border:1px solid color-mix(in srgb,var(--color-context-teal) 24%,var(--color-brand-surface));background:color-mix(in srgb,var(--color-brand-surface-raised) 86%,var(--color-context-teal));border-radius:var(--radius-md)}.footer-proof[data-astro-cid-sz7xmlte] article[data-astro-cid-sz7xmlte]{padding:.82rem .9rem}.footer-proof[data-astro-cid-sz7xmlte] h3[data-astro-cid-sz7xmlte],.footer-nav[data-astro-cid-sz7xmlte] h3[data-astro-cid-sz7xmlte]{margin:0 0 .45rem;color:var(--color-range-line);font-size:.92rem;line-height:1.25}.footer-proof[data-astro-cid-sz7xmlte] p[data-astro-cid-sz7xmlte],.footer-nav[data-astro-cid-sz7xmlte] p[data-astro-cid-sz7xmlte]{margin:0;color:color-mix(in srgb,var(--color-range-line) 72%,var(--color-brand-surface));font-size:.84rem;line-height:1.45}.footer-nav[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:1fr 1fr minmax(13rem,1.05fr);gap:clamp(.8rem,2.4vw,1.6rem);padding:.85rem .9rem}.footer-nav[data-astro-cid-sz7xmlte] div[data-astro-cid-sz7xmlte]{display:grid;align-content:start;gap:.36rem}.footer-nav[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:color-mix(in srgb,var(--color-range-line) 86%,var(--color-context-teal));font-weight:700;text-underline-offset:.22em}.footer-nav[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--color-range-line)}.footer-bottom[data-astro-cid-sz7xmlte]{padding-top:.95rem;border-top:1px solid color-mix(in srgb,var(--color-context-teal) 22%,var(--color-brand-surface))}p[data-astro-cid-sz7xmlte]{margin:0;font-size:.875rem;color:color-mix(in srgb,var(--color-range-line) 78%,var(--color-brand-surface))}@media(max-width:760px){.footer-top[data-astro-cid-sz7xmlte],.footer-proof[data-astro-cid-sz7xmlte],.footer-nav[data-astro-cid-sz7xmlte]{grid-template-columns:1fr}.footer-top[data-astro-cid-sz7xmlte]{align-items:flex-start;flex-direction:column}}