:root{--bie-structure:#083344;--bie-secondary:#0e7490;--bie-indication:#f59e0b;--bie-knockout:#fff;--bie-ground:#fbf9f6}@media (prefers-color-scheme:dark){:root{--bie-structure:#edf6f8;--bie-secondary:#9fc4ce;--bie-indication:#f59e0b;--bie-knockout:#04141c;--bie-ground:#04141c}}.bie-on-light{--bie-structure:#083344;--bie-secondary:#0e7490;--bie-indication:#f59e0b;--bie-knockout:#fff;--bie-ground:#fbf9f6}.bie-on-dark{--bie-structure:#edf6f8;--bie-secondary:#9fc4ce;--bie-indication:#f59e0b;--bie-knockout:#04141c;--bie-ground:#04141c}:root,.bie-on-light,.bie-on-dark{--bie-ui-ink:var(--bie-structure);--bie-ui-ink-2:color-mix(in srgb, var(--bie-structure) 88%, var(--bie-ground));--bie-ui-muted:color-mix(in srgb, var(--bie-structure) 72%, var(--bie-ground));--bie-ui-faint:color-mix(in srgb, var(--bie-structure) 58%, var(--bie-ground));--bie-ui-rule-2:color-mix(in srgb, var(--bie-structure) 34%, var(--bie-ground));--bie-ui-rule:color-mix(in srgb, var(--bie-structure) 22%, var(--bie-ground));--bie-ui-surface-2:color-mix(in srgb, var(--bie-structure) 10%, var(--bie-ground));--bie-ui-surface:color-mix(in srgb, var(--bie-structure) 5%, var(--bie-ground));--bie-ui-ground:var(--bie-ground);--bie-ui-link:var(--bie-secondary);--bie-ui-mark:var(--bie-indication);--bie-ui-hover:color-mix(in srgb, var(--bie-structure) 6%, var(--bie-ground));--bie-ui-active:color-mix(in srgb, var(--bie-structure) 12%, var(--bie-ground));--bie-ui-link-hover:color-mix(in srgb, var(--bie-secondary) 70%, var(--bie-structure));--bie-ui-mark-soft:color-mix(in srgb, var(--bie-indication) 22%, var(--bie-ground));--bie-ui-disabled-opacity:.45}:root{--bie-ui-sans:"Inter", "Inter var", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--bie-ui-mono:"IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;--bie-ui-text-2xs:.6875rem;--bie-ui-text-xs:.8125rem;--bie-ui-text-sm:.9375rem;--bie-ui-text-base:1.0625rem;--bie-ui-text-lg:1.25rem;--bie-ui-text-xl:1.5rem;--bie-ui-text-2xl:2rem;--bie-ui-text-3xl:2.75rem;--bie-ui-text-display:clamp(2.25rem, 1.55rem + 2.5vw, 3.5rem);--bie-ui-text-hero:clamp(2.75rem, 1.5rem + 4.6vw, 5.5rem);--bie-ui-leading-tight:1.15;--bie-ui-leading-snug:1.35;--bie-ui-leading:1.62;--bie-ui-track-hero:-.032em;--bie-ui-track-display:-.024em;--bie-ui-track-title:-.014em;--bie-ui-track-label:.09em;--bie-ui-display-face:var(--bie-ui-sans);--bie-ui-optical-sizing:auto;--bie-ui-weight-hero:330;--bie-ui-weight-section:360;--bie-ui-track-section:var(--bie-ui-track-display);--bie-ui-weight-interior:380;--bie-ui-track-interior:var(--bie-ui-track-title);--bie-ui-space-2:.125rem;--bie-ui-space-4:.25rem;--bie-ui-space-6:.375rem;--bie-ui-space-8:.5rem;--bie-ui-space-10:.625rem;--bie-ui-space-12:.75rem;--bie-ui-space-16:1rem;--bie-ui-space-20:1.25rem;--bie-ui-space-24:1.5rem;--bie-ui-space-32:2rem;--bie-ui-space-40:2.5rem;--bie-ui-space-48:3rem;--bie-ui-space-64:4rem;--bie-ui-space-80:5rem;--bie-ui-space-96:6rem;--bie-ui-space-128:8rem;--bie-ui-container:75rem;--bie-ui-measure:68ch;--bie-ui-gutter:1.5rem;--bie-ui-gutter-lg:2.5rem;--bie-ui-rail:12.5rem;--bie-ui-breakpoint-rail:60rem;--bie-ui-breakpoint-nav:46rem;--bie-ui-radius-sm:2px;--bie-ui-radius-md:3px;--bie-ui-radius-full:999px;--bie-ui-duration-joint:.16s;--bie-ui-duration-fast:80ms;--bie-ui-duration:.16s;--bie-ui-duration-slow:.32s;--bie-ui-ease:cubic-bezier(.2, 0, 0, 1);--bie-ui-z-sticky:10;--bie-ui-z-header:20;--bie-ui-z-popover:30;--bie-ui-z-overlay:40}@media (prefers-reduced-motion:reduce){:root{--bie-ui-duration-fast:1ms;--bie-ui-duration:1ms;--bie-ui-duration-slow:1ms}}@font-face{font-family:Inter;src:url(/_astro/inter-var-latin.BnNC6G_P.woff2)format("woff2");font-weight:100 900;font-style:normal;font-display:swap}@font-face{font-family:IBM Plex Mono;src:url(/_astro/ibm-plex-mono-400-latin.DMwfikmq.woff2)format("woff2");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:IBM Plex Mono;src:url(/_astro/ibm-plex-mono-500-latin.CvtOtMZb.woff2)format("woff2");font-weight:500;font-style:normal;font-display:swap}*,:before,:after{box-sizing:border-box}*{margin:0}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:1ms!important;animation-duration:1ms!important;animation-iteration-count:1!important}}body{background:var(--bie-ui-ground);min-height:100svh;color:var(--bie-ui-ink-2);font-family:var(--bie-ui-sans);font-size:var(--bie-ui-text-base);line-height:var(--bie-ui-leading);font-optical-sizing:auto;font-synthesis-weight:none;-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;flex-direction:column;margin:0;font-weight:400;display:flex}.bie-on-light,.bie-on-dark{color:var(--bie-ui-ink-2)}img,svg{max-width:100%;display:block}body:after{content:"";z-index:var(--bie-ui-z-overlay);pointer-events:none;opacity:.055;mix-blend-mode:overlay;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)'/%3E%3C/svg%3E");background-size:200px 200px;position:fixed;inset:0}.bie-on-light body:after{opacity:.03}table,dd,.tabular{font-variant-numeric:tabular-nums}:focus-visible{outline:2px solid var(--bie-ui-ink);outline-offset:2px;box-shadow:0 0 0 2px var(--bie-ui-mark);border-radius:var(--bie-ui-radius-sm)}.skip-link{left:var(--bie-ui-space-16);top:var(--bie-ui-space-16);z-index:var(--bie-ui-z-popover);padding:var(--bie-ui-space-10) var(--bie-ui-space-16);background:var(--bie-ui-ink);color:var(--bie-ui-ground);font-size:var(--bie-ui-text-sm);border-radius:var(--bie-ui-radius-sm);transition:transform var(--bie-ui-duration) var(--bie-ui-ease);font-weight:500;text-decoration:none;position:absolute;transform:translateY(-200%)}.skip-link:focus-visible{transform:translateY(0)}h1,h2,h3,h4{color:var(--bie-ui-ink);font-weight:600;line-height:var(--bie-ui-leading-tight);text-wrap:balance}h1{font-size:var(--bie-ui-text-hero);letter-spacing:var(--bie-ui-track-hero);line-height:1.02}h2{font-size:var(--bie-ui-text-2xl);letter-spacing:var(--bie-ui-track-title)}h3{font-size:var(--bie-ui-text-lg);letter-spacing:var(--bie-ui-track-title);line-height:var(--bie-ui-leading-snug)}h4{font-size:var(--bie-ui-text-base);letter-spacing:0}p{text-wrap:pretty}.label{font-family:var(--bie-ui-mono);font-size:var(--bie-ui-text-2xs);text-transform:uppercase;letter-spacing:var(--bie-ui-track-label);color:var(--bie-ui-muted);font-weight:500;line-height:1.4}.lede{font-size:var(--bie-ui-text-lg);color:var(--bie-ui-ink-2);text-wrap:pretty;line-height:1.5}.note{font-size:var(--bie-ui-text-sm);color:var(--bie-ui-muted)}a{color:var(--bie-ui-link);text-underline-offset:.18em;text-decoration-line:underline;text-decoration-thickness:1px;text-decoration-color:color-mix(in srgb, var(--bie-ui-link) 45%, transparent);transition:color var(--bie-ui-duration-fast) var(--bie-ui-ease), text-decoration-color var(--bie-ui-duration-fast) var(--bie-ui-ease)}a:hover{color:var(--bie-ui-link-hover);text-decoration-color:currentColor}.container{width:100%;max-width:var(--bie-ui-container);padding-inline:var(--bie-ui-gutter);margin-inline:auto}@media (width>=46rem){.container{padding-inline:var(--bie-ui-gutter-lg)}}.rail-grid{gap:var(--bie-ui-space-16) var(--bie-ui-space-40);grid-template-columns:1fr;display:grid}@media (width>=60rem){.rail-grid{grid-template-columns:var(--bie-ui-rail) minmax(0, 1fr);gap:var(--bie-ui-space-48)}}.rail{min-width:0}.rail .label{line-height:1.5}.rail-body{min-width:0}.measure{max-width:var(--bie-ui-measure)}.stack>*+*{margin-top:var(--bie-ui-space-16)}.stack-lg>*+*{margin-top:var(--bie-ui-space-24)}section{padding-block:var(--bie-ui-space-48)}@media (width>=46rem){section{padding-block:var(--bie-ui-space-80)}}section+section{border-top:1px solid var(--bie-ui-rule)}.band--lit{background-image:linear-gradient(to bottom, var(--bie-ui-surface-2) 0%, var(--bie-ui-surface) 42%, var(--bie-ui-ground) 100%);border-bottom:1px solid var(--bie-ui-rule-2)}.band--recessed{background:var(--bie-ui-surface)}.scale{height:var(--bie-ui-space-24);margin-block:var(--bie-ui-space-24) var(--bie-ui-space-32);position:relative}.scale__line{background:var(--bie-ui-rule-2);height:1px;position:absolute;inset:0 0 auto}.scale__ticks{height:var(--bie-ui-space-10);background-image:repeating-linear-gradient(to right, var(--bie-ui-faint) 0 1px, transparent 1px 50px), repeating-linear-gradient(to right, var(--bie-ui-rule-2) 0 1px, transparent 1px 10px);background-position:0 0,0 0;background-repeat:repeat-x,repeat-x;background-size:100% 100%,100% 45%;position:absolute;inset:1px 0 auto}.scale__mark{width:2px;height:var(--bie-ui-space-16);background:var(--bie-ui-mark);position:absolute;top:-4px;left:0}.title-block{border:1px solid var(--bie-ui-faint);background:var(--bie-ui-ground);border-radius:0;grid-template-columns:1fr;margin:0;display:grid;position:relative;overflow:hidden}.title-block:before{content:"";background:var(--bie-ui-link);z-index:1;height:2px;position:absolute;inset:0 0 auto}.title-block dt{padding:var(--bie-ui-space-12) var(--bie-ui-space-16);background:var(--bie-ui-surface);border-top:1px solid var(--bie-ui-rule);font-family:var(--bie-ui-mono);font-size:var(--bie-ui-text-2xs);text-transform:uppercase;letter-spacing:var(--bie-ui-track-label);color:var(--bie-ui-muted);align-content:center;font-weight:500;line-height:1.4}.title-block dd{padding:var(--bie-ui-space-12) var(--bie-ui-space-16);font-size:var(--bie-ui-text-sm);color:var(--bie-ui-ink);font-variant-numeric:tabular-nums;align-content:center;margin:0;line-height:1.45}.title-block>:is(dt,dd):first-of-type{border-top:0}@media (width>=34rem){.title-block{grid-template-columns:minmax(8rem,9.5rem) minmax(0,1fr)}.title-block dt{border-right:1px solid var(--bie-ui-rule-2)}.title-block dd{border-top:1px solid var(--bie-ui-rule)}.title-block>dt:first-of-type,.title-block>dd:first-of-type{border-top:0}}.title-block dd a{padding-block:var(--bie-ui-space-4);display:inline-block}.title-block__mono{font-family:var(--bie-ui-mono);font-size:var(--bie-ui-text-xs)}.pending{font-family:var(--bie-ui-mono);font-size:var(--bie-ui-text-2xs);text-transform:uppercase;letter-spacing:var(--bie-ui-track-label);color:var(--bie-ui-ink);background:var(--bie-ui-mark-soft);border:1px dashed var(--bie-ui-link);border-radius:var(--bie-ui-radius-sm);padding:1px var(--bie-ui-space-6);white-space:nowrap;font-weight:500}.btn{align-items:center;gap:var(--bie-ui-space-8);padding:var(--bie-ui-space-12) var(--bie-ui-space-20);min-height:2.75rem;font-size:var(--bie-ui-text-sm);border-radius:var(--bie-ui-radius-sm);transition:background-color var(--bie-ui-duration) var(--bie-ui-ease), color var(--bie-ui-duration) var(--bie-ui-ease), border-color var(--bie-ui-duration) var(--bie-ui-ease);border:1px solid #0000;font-weight:500;line-height:1;text-decoration:none;display:inline-flex}.btn--primary{background:var(--bie-ui-ink);color:var(--bie-ui-ground)}.btn--primary:hover{background:var(--bie-ui-link);color:var(--bie-ui-ground)}.btn--quiet{color:var(--bie-ui-ink);border-color:var(--bie-ui-rule-2);background:0 0}.btn--quiet:hover{background:var(--bie-ui-hover);border-color:var(--bie-ui-faint);color:var(--bie-ui-ink)}.btn-row{gap:var(--bie-ui-space-12);flex-wrap:wrap;align-items:center;display:flex}.site-header{z-index:var(--bie-ui-z-header);background:0 0;position:relative}.site-header__inner{justify-content:space-between;align-items:center;gap:var(--bie-ui-space-24);padding-block:var(--bie-ui-space-12);display:flex}.site-header__brand{padding:var(--bie-ui-space-4) var(--bie-ui-space-2);border-radius:var(--bie-ui-radius-sm);align-items:center;text-decoration:none;display:inline-flex}.nav{align-items:center;gap:var(--bie-ui-space-4);display:flex}.nav__link{min-height:2.75rem;padding:var(--bie-ui-space-8) var(--bie-ui-space-12);color:var(--bie-ui-muted);font-size:var(--bie-ui-text-sm);border-radius:var(--bie-ui-radius-sm);transition:color var(--bie-ui-duration-fast) var(--bie-ui-ease);align-items:center;font-weight:500;text-decoration:none;display:inline-flex;position:relative}.nav__link:hover{color:var(--bie-ui-ink)}.nav__link[aria-current=page]{color:var(--bie-ui-ink);font-weight:600}.nav__link[aria-current=page]:after{content:"";left:var(--bie-ui-space-8);right:var(--bie-ui-space-8);background:var(--bie-ui-mark);height:2px;position:absolute;bottom:0}@media (width<=45.999rem){.site-header__inner{padding-block:var(--bie-ui-space-10)}.nav{border-top:1px solid var(--bie-ui-rule);flex-wrap:wrap;justify-content:flex-start;gap:0}.nav__link{padding-inline:var(--bie-ui-space-12);white-space:nowrap}.nav__link[aria-current=page]:after{bottom:0;left:var(--bie-ui-space-12);right:var(--bie-ui-space-12)}}.main{flex:1 0 auto}.page-head{padding-block:var(--bie-ui-space-48) var(--bie-ui-space-40);background-image:linear-gradient(to bottom, var(--bie-ui-surface) 0%, var(--bie-ui-ground) 100%);border-bottom:1px solid var(--bie-ui-rule-2)}@media (width>=46rem){.page-head{padding-block:var(--bie-ui-space-80) var(--bie-ui-space-48)}}.page-head h1{font-size:var(--bie-ui-text-display);letter-spacing:var(--bie-ui-track-display)}.ground-swap{display:inline-flex}.bie-on-light .on-light{display:block}.bie-on-light .on-dark,.bie-on-dark .on-light{display:none}.bie-on-dark .on-dark{display:block}.ground-swap.station{margin-bottom:var(--bie-ui-space-16);display:none}@media (width>=60rem){.ground-swap.station{display:inline-flex}}.brand-narrow,.nav--narrow{display:none}@media (width<=45.999rem){.brand-wide{display:none}.brand-narrow{display:inline-flex}.nav--wide{display:none}.nav--narrow{display:flex}}.hero__split{gap:var(--bie-ui-space-32);grid-template-columns:1fr;align-items:start;display:grid}@media (width>=64rem){.hero__split{gap:var(--bie-ui-space-48);grid-template-columns:minmax(0,1fr) minmax(0,27rem)}}.hero__block-label{margin-bottom:var(--bie-ui-space-10)}.hero__actions{margin-top:var(--bie-ui-space-40)}.entry{padding-block:var(--bie-ui-space-32);border-top:1px solid var(--bie-ui-rule)}.entry:first-child{border-top:0;padding-top:0}.prose>*+*{margin-top:var(--bie-ui-space-16)}.prose h2{margin-top:var(--bie-ui-space-40)}.prose h3{margin-top:var(--bie-ui-space-32)}.prose ul,.prose ol{padding-left:var(--bie-ui-space-20)}.prose li+li{margin-top:var(--bie-ui-space-8)}.prose li::marker{color:var(--bie-ui-faint)}.prose strong{color:var(--bie-ui-ink);font-weight:600}.prose code{font-family:var(--bie-ui-mono);background:var(--bie-ui-surface);border:1px solid var(--bie-ui-rule);border-radius:var(--bie-ui-radius-sm);padding:1px var(--bie-ui-space-4);font-size:.9em}.callout{border-left:2px solid var(--bie-ui-rule-2);background:var(--bie-ui-surface);padding:var(--bie-ui-space-16) var(--bie-ui-space-20);border-radius:0 var(--bie-ui-radius-sm) var(--bie-ui-radius-sm) 0;font-size:var(--bie-ui-text-sm);color:var(--bie-ui-muted)}.callout strong{color:var(--bie-ui-ink)}.cite{font-family:var(--bie-ui-mono);font-size:var(--bie-ui-text-2xs);letter-spacing:.02em;color:var(--bie-ui-muted);white-space:nowrap;font-weight:500}.site-footer{background:var(--bie-ui-surface);border-top:1px solid var(--bie-ui-rule-2);padding-block:var(--bie-ui-space-48);font-size:var(--bie-ui-text-sm);margin-top:auto}.site-footer__grid{gap:var(--bie-ui-space-40);grid-template-columns:1fr;display:grid}@media (width>=46rem){.site-footer__grid{gap:var(--bie-ui-space-32) var(--bie-ui-space-48);grid-template-columns:repeat(2,minmax(0,1fr))}.site-footer__mark{grid-column:1/-1}}@media (width>=64rem){.site-footer__grid{gap:var(--bie-ui-space-48);grid-template-columns:minmax(0,auto) repeat(2,minmax(0,1fr))}.site-footer__mark{grid-column:auto}}.site-footer h2{font-size:var(--bie-ui-text-2xs);font-family:var(--bie-ui-mono);text-transform:uppercase;letter-spacing:var(--bie-ui-track-label);color:var(--bie-ui-muted);margin-bottom:var(--bie-ui-space-12);font-weight:500}.site-footer ul{margin:0;padding:0;list-style:none}.site-footer li+li{margin-top:0}.site-footer li>a,.site-footer li>span{padding-block:var(--bie-ui-space-4);display:inline-block}.site-footer a{overflow-wrap:anywhere;color:var(--bie-ui-ink-2)}.site-footer a:hover{color:var(--bie-ui-link-hover)}.footer__registration{font-family:var(--bie-ui-mono);font-size:var(--bie-ui-text-2xs);letter-spacing:var(--bie-ui-track-label);text-transform:uppercase;color:var(--bie-ui-muted)}.site-footer__base{margin-top:var(--bie-ui-space-40);padding-top:var(--bie-ui-space-20);border-top:1px solid var(--bie-ui-rule);gap:var(--bie-ui-space-8) var(--bie-ui-space-24);color:var(--bie-ui-muted);font-size:var(--bie-ui-text-2xs);flex-wrap:wrap;justify-content:space-between;display:flex}.visually-hidden{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}@media print{:root,.bie-on-dark{--bie-structure:#382718;--bie-secondary:#8a6535;--bie-indication:#e08a1e;--bie-knockout:#fff;--bie-ground:#fff}.site-header,.nav,.skip-link,.btn-row,.ground-swap.station,.fl-night__sky,.fl-night__glow,.fl-daybreak,.instrument{display:none!important}.fl-night{color:inherit;background:0 0;min-height:0}.fl-horizon:after,.fl-close:after{display:none}.ground-swap .on-dark{display:none!important}.ground-swap .on-light{display:block!important}body{background:#fff;font-size:10.5pt;line-height:1.45}section{padding-block:0 var(--bie-ui-space-24);border-top:0}h1,h2,h3{break-after:avoid}.title-block,.ref,.callout,figure{break-inside:avoid}.rail-body a[href^=\/]:after{content:" (baselineintegrity.com" attr(href) ")";font-family:var(--bie-ui-mono);color:var(--bie-ui-muted);font-size:.85em}.site-footer{border-top:1px solid var(--bie-ui-rule-2);background:0 0}}.fl-night{--fl-sky-top:color-mix(in oklab, var(--bie-ground) 94%, var(--bie-secondary));--fl-sky-mid:color-mix(in oklab, var(--bie-ground) 82%, var(--bie-secondary));--fl-sky-high:color-mix(in oklab, var(--bie-ground) 62%, var(--bie-secondary));--fl-sky-warm:color-mix(in oklab, color-mix(in oklab, var(--bie-ground) 58%, var(--bie-secondary)) 55%, var(--bie-indication));--fl-line:var(--bie-indication);--fl-line-bright:color-mix(in srgb, var(--bie-indication) 55%, var(--bie-structure));--fl-glow-strong:color-mix(in srgb, var(--bie-indication) 32%, transparent);--fl-glow-soft:color-mix(in srgb, var(--bie-indication) 11%, transparent);--fl-glow-off:color-mix(in srgb, var(--bie-indication) 18%, transparent);--fl-line-fade:color-mix(in srgb, var(--bie-indication) 88%, transparent);isolation:isolate;background:var(--bie-ui-ground);color:var(--bie-ui-ink-2);position:relative;overflow:hidden}.fl-night__sky,.fl-night__glow{z-index:-1;pointer-events:none;position:absolute;inset:0}.fl-horizon{grid-template-rows:auto 1fr;min-height:100svh;display:grid}.fl-horizon .fl-night__sky{background:linear-gradient(to bottom, var(--fl-sky-top) 0%, var(--fl-sky-mid) 46%, var(--fl-sky-high) 66%, var(--fl-sky-warm) 79.6%, var(--bie-ui-ground) 80%, var(--fl-sky-top) 100%)}.fl-horizon .fl-night__glow{background:radial-gradient(120% 30% at 50% 80%, var(--fl-glow-strong) 0%, var(--fl-glow-soft) 36%, transparent 70%), radial-gradient(70% 22% at 38% 80%, var(--fl-glow-off) 0%, transparent 60%)}.fl-horizon:after{content:"";z-index:-1;background:linear-gradient(to right, transparent 2%, var(--fl-line-fade) 30%, var(--fl-line-bright) 50%, var(--fl-line-fade) 70%, transparent 98%);height:1px;box-shadow:0 0 22px 1px color-mix(in srgb, var(--fl-line) 50%, transparent);position:absolute;top:80%;left:0;right:0}.fl-threshold{grid-template-rows:auto 1fr;min-height:max(42svh,24rem);display:grid}.fl-threshold .fl-night__sky,.sheet--cover .fl-night__sky,.sheet--contact .fl-night__sky{background:linear-gradient(to bottom, var(--fl-sky-top) 0%, var(--fl-sky-mid) 44%, var(--fl-sky-high) 76%, var(--fl-sky-warm) 100%)}.sheet--horizon .fl-night__sky{background:linear-gradient(to bottom, var(--fl-sky-top) 0%, var(--fl-sky-mid) 46%, var(--fl-sky-high) 66%, var(--fl-sky-warm) 79.6%, var(--bie-ui-ground) 80%, var(--fl-sky-top) 100%)}.sheet--horizon .fl-night__glow{background:radial-gradient(120% 30% at 50% 80%, var(--fl-glow-strong) 0%, var(--fl-glow-soft) 36%, transparent 70%), radial-gradient(70% 22% at 38% 80%, var(--fl-glow-off) 0%, transparent 60%)}.sheet--horizon:after{content:"";z-index:0;background:linear-gradient(to right, transparent 2%, var(--fl-line-fade) 30%, var(--fl-line-bright) 50%, var(--fl-line-fade) 70%, transparent 98%);height:1px;box-shadow:0 0 22px 1px color-mix(in srgb, var(--fl-line) 50%, transparent);position:absolute;top:80%;left:0;right:0}.sheet--horizon .sheet__body{justify-content:space-between}.fl-threshold .fl-night__glow,.sheet--cover .fl-night__glow,.sheet--contact .fl-night__glow{background:radial-gradient(120% 55% at 50% 100%, var(--fl-glow-strong) 0%, var(--fl-glow-soft) 40%, transparent 72%), radial-gradient(70% 40% at 38% 100%, var(--fl-glow-off) 0%, transparent 60%)}.fl-close{padding-block:var(--bie-ui-space-96) var(--bie-ui-space-128);text-align:center}.fl-close .fl-night__sky{background:linear-gradient(to bottom, var(--bie-ui-ground) 0%, var(--fl-sky-mid) 55%, var(--fl-sky-high) 100%)}.fl-close .fl-night__glow{background:radial-gradient(90% 46% at 50% 100%, var(--fl-glow-off) 0%, var(--fl-glow-soft) 45%, transparent 75%)}.fl-close:after{content:"";background:linear-gradient(to right, transparent 5%, var(--fl-line-fade) 40%, var(--fl-line-bright) 50%, var(--fl-line-fade) 60%, transparent 95%);height:1px;box-shadow:0 0 18px 1px color-mix(in srgb, var(--fl-line) 45%, transparent);position:absolute;bottom:0;left:0;right:0}.fl-daybreak{background:linear-gradient(to right, transparent 2%, color-mix(in srgb, var(--bie-indication) 85%, transparent) 30%, color-mix(in srgb, var(--bie-indication) 55%, var(--bie-ui-ink)) 50%, color-mix(in srgb, var(--bie-indication) 85%, transparent) 70%, transparent 98%);height:1px;box-shadow:0 0 20px 1px color-mix(in srgb, var(--bie-indication) 45%, transparent);position:relative}.fl-dawn-wash{background-image:radial-gradient(60% 140px at 50% 0%, color-mix(in srgb, var(--bie-indication) 10%, transparent), transparent 75%)}@media (prefers-reduced-motion:no-preference){.fl-night__glow{animation:14s ease-in-out infinite alternate fl-breathe}@keyframes fl-breathe{0%{opacity:.75}to{opacity:1}}}.fl-hero-center{text-align:center;padding-inline:var(--bie-ui-gutter);align-self:end;padding-bottom:26.5svh}.fl-hero-center .label{margin-bottom:var(--bie-ui-space-24);display:block}.fl-hero-center h1{font-weight:var(--bie-ui-weight-hero);letter-spacing:var(--bie-ui-track-hero);max-width:22ch;margin-inline:auto;line-height:1.06}.fl-hero-center h1 strong{font-weight:560}.fl-hero-foot{text-align:center;padding-top:clamp(1.3rem,3svh,2.1rem);position:absolute;top:80%;left:0;right:0}.fl-hero-foot .fl-sub{font-size:var(--bie-ui-text-lg);color:var(--bie-ui-muted);max-width:58ch;padding-inline:var(--bie-ui-space-24);margin-inline:auto}.fl-hero-foot .fl-sub b,.fl-hero-foot .fl-sub strong{color:var(--bie-ui-ink);font-weight:560}.fl-hero-foot .btn-row{margin-top:var(--bie-ui-space-24);padding-inline:var(--bie-ui-space-24);justify-content:center}.fl-threshold-inner{text-align:center;padding:var(--bie-ui-space-64) var(--bie-ui-gutter) var(--bie-ui-space-48);align-self:end}.fl-threshold-inner .label{margin-bottom:var(--bie-ui-space-20);display:block}.fl-threshold-inner h1{font-size:var(--bie-ui-text-display);font-weight:var(--bie-ui-weight-section);letter-spacing:var(--bie-ui-track-section);max-width:24ch;margin-inline:auto;line-height:1.08}.fl-threshold-inner h1 strong{font-weight:560}.bie-on-dark .btn--primary{background:var(--bie-ui-ink);color:var(--bie-ui-ground)}.bie-on-dark .btn--primary:hover{background:color-mix(in srgb, var(--bie-ui-ink) 88%, var(--bie-ui-ground))}section.fl-close{border-top:0}.fl-close__title{max-width:22ch;margin-inline:auto}.fl-close__sub{margin-top:var(--bie-ui-space-20);color:var(--bie-ui-muted);max-width:44ch;margin-inline:auto}.fl-approach-copy{margin-top:var(--bie-ui-space-16);color:var(--bie-ui-muted);max-width:40ch}.fl-svc__cite{white-space:normal}.fl-mail{margin-top:var(--bie-ui-space-40);font-family:var(--bie-ui-mono);font-size:var(--bie-ui-text-lg);letter-spacing:.06em;color:color-mix(in srgb, var(--bie-indication) 45%, var(--bie-ui-ink));border-bottom:1px solid color-mix(in srgb, var(--bie-indication) 55%, transparent);padding-bottom:var(--bie-ui-space-6);text-decoration:none;display:inline-block}.fl-mail:hover{color:color-mix(in srgb, var(--bie-indication) 30%, var(--bie-ui-ink));border-color:currentColor}.fl-center{text-align:center}.fl-center .label{margin-bottom:var(--bie-ui-space-20);color:var(--bie-ui-link);display:block}.fl-col{max-width:46rem;margin-inline:auto}.fl-col-wide{max-width:60rem;margin-inline:auto}.fl-h2{font-weight:var(--bie-ui-weight-interior);letter-spacing:var(--bie-ui-track-interior);line-height:1.15}.fl-svc{margin:var(--bie-ui-space-48) 0 0;text-align:left;padding:0;list-style:none}.fl-svc li{gap:var(--bie-ui-space-6) var(--bie-ui-space-48);padding-block:var(--bie-ui-space-32);border-top:1px solid var(--bie-ui-rule);display:grid}.fl-svc li:last-child{border-bottom:1px solid var(--bie-ui-rule)}@media (width>=52rem){.fl-svc li{grid-template-columns:minmax(0,15.5rem) minmax(0,1fr);align-items:baseline}}.fl-svc h3{font-size:var(--bie-ui-text-lg);font-weight:600;line-height:1.35}.fl-svc h3 a{color:inherit;text-decoration:none}.fl-svc h3 a:hover{color:var(--bie-ui-link)}.fl-svc .cite{margin-top:var(--bie-ui-space-6);color:var(--bie-ui-link);white-space:normal;display:block}.fl-svc p{color:var(--bie-ui-muted);font-size:var(--bie-ui-text-sm);max-width:34rem}.fl-svc-after{margin-top:var(--bie-ui-space-32)}.fl-split{gap:var(--bie-ui-space-40);align-items:center;max-width:66rem;margin-inline:auto;display:grid}@media (width>=62rem){.fl-split{gap:var(--bie-ui-space-64);grid-template-columns:minmax(0,9fr) minmax(0,11fr)}.fl-split--copy-heavy{grid-template-columns:minmax(0,11fr) minmax(0,9fr);align-items:start}}.fl-split .label{margin-bottom:var(--bie-ui-space-20);color:var(--bie-ui-link);display:block}.fl-split .prose p{color:var(--bie-ui-muted);max-width:44ch}.fl-split .prose strong{color:var(--bie-ui-ink)}.fl-artifact{box-shadow:0 20px 50px -32px color-mix(in srgb, var(--bie-structure) 35%, transparent)}.instrument{background:var(--bie-ui-ground);border:1px solid var(--bie-ui-rule-2);color:var(--bie-ui-muted);padding:var(--bie-ui-space-24) var(--bie-ui-space-24) var(--bie-ui-space-20);font-family:var(--bie-ui-mono);font-size:var(--bie-ui-text-xs);min-height:21rem;box-shadow:0 28px 70px -34px color-mix(in srgb, var(--bie-structure) 50%, transparent);flex-direction:column;line-height:1.9;display:flex}.instrument__bar{justify-content:space-between;gap:var(--bie-ui-space-16);padding-bottom:var(--bie-ui-space-12);margin-bottom:var(--bie-ui-space-16);border-bottom:1px solid var(--bie-ui-rule);font-size:var(--bie-ui-text-2xs);letter-spacing:var(--bie-ui-track-label);text-transform:uppercase;color:var(--bie-ui-muted);display:flex}.instrument__bar b{color:color-mix(in srgb, var(--bie-indication) 45%, var(--bie-ui-ink));font-weight:500}.instrument__pair+.instrument__pair{margin-top:var(--bie-ui-space-12)}.instrument__pair--dim{opacity:.38}.instrument__cite{color:color-mix(in srgb, var(--bie-indication) 45%, var(--bie-ui-ink))}.instrument__q{color:var(--bie-ui-ink)}.instrument__a{color:var(--bie-ui-muted)}.instrument__a:before{content:"→ ";color:var(--bie-ui-mark)}.instrument__caret{background:var(--bie-ui-mark);vertical-align:text-bottom;width:.55em;height:1.05em;margin-left:2px;display:inline-block}@media (prefers-reduced-motion:no-preference){.instrument__caret{animation:1.1s step-end infinite fl-blink}@keyframes fl-blink{50%{opacity:0}}}.instrument__foot{padding-top:var(--bie-ui-space-12);font-size:var(--bie-ui-text-2xs);letter-spacing:var(--bie-ui-track-label);text-transform:uppercase;color:var(--bie-ui-muted);margin-top:auto}.testimonial{margin:var(--bie-ui-space-32) 0 0;max-width:var(--bie-ui-measure);background:var(--bie-ui-surface);border-left:2px solid var(--bie-ui-link);padding:var(--bie-ui-space-20) var(--bie-ui-space-24)}.testimonial blockquote{font-size:var(--bie-ui-text-base);color:var(--bie-ui-ink);margin:0;line-height:1.65}.testimonial blockquote:before{content:"“"}.testimonial blockquote:after{content:"”"}.testimonial figcaption{margin-top:var(--bie-ui-space-12);font-size:var(--bie-ui-text-sm);color:var(--bie-ui-ink-2);font-weight:550}.testimonial__src{margin-top:var(--bie-ui-space-2);font-family:var(--bie-ui-mono);font-size:var(--bie-ui-text-2xs);letter-spacing:var(--bie-ui-track-label);text-transform:uppercase;color:var(--bie-ui-muted);font-weight:500;display:block}.photo{margin:0}.photo img{object-fit:cover;filter:saturate(.88);width:100%;display:block}.photo figcaption{justify-content:space-between;gap:var(--bie-ui-space-4) var(--bie-ui-space-16);padding-top:var(--bie-ui-space-8);font-family:var(--bie-ui-mono);font-size:var(--bie-ui-text-2xs);letter-spacing:.04em;color:var(--bie-ui-muted);flex-wrap:wrap;display:flex}.photo__credit{text-transform:uppercase;letter-spacing:var(--bie-ui-track-label)}.photo--band{margin-top:var(--bie-ui-space-32)}.photo--band img{aspect-ratio:21/9}.photo--fill{min-width:0}.photo--fill img{aspect-ratio:3/2}@media (width>=62rem){.photo--fill{flex-direction:column;display:flex}.photo--fill img{aspect-ratio:auto;flex:auto;height:100%;min-height:20rem}}@media (width>=60rem){section.al{position:relative}section.al:before{content:"";top:0;bottom:0;left:calc(max((100% - var(--bie-ui-container)) / 2, 0px) + var(--bie-ui-gutter-lg));background:var(--bie-ui-rule-2);width:1px;position:absolute}}.al-flag,.al-kick{display:none}@media (width>=60rem){.al .al-wrap{padding-left:calc(var(--bie-ui-gutter-lg) + var(--bie-ui-space-48))}.al-kick{margin-bottom:var(--bie-ui-space-8);display:block}.al-hd{position:relative}.al-hd:before{content:"";left:calc(-1 * var(--bie-ui-space-48));width:var(--bie-ui-space-32);background:var(--bie-ui-rule-2);height:1px;position:absolute;top:.62em}.js .al-flag{left:calc(-1 * var(--bie-ui-space-48));font-family:var(--bie-ui-mono);font-size:var(--bie-ui-text-xs);letter-spacing:.06em;color:var(--bie-ui-muted);background:var(--bie-ui-ground);border:1px solid var(--bie-ui-rule-2);padding:var(--bie-ui-space-4) var(--bie-ui-space-8);pointer-events:none;user-select:none;z-index:2;font-variant-numeric:tabular-nums;white-space:nowrap;font-weight:500;line-height:1;display:inline-block;position:absolute;top:.62em;transform:translate(-50%,-50%)}.al-body{margin-top:var(--bie-ui-space-20)}.js .al-flag--minor{transform:translate(calc(-100% - var(--bie-ui-space-16)), -50%);color:var(--bie-ui-muted);background:0 0;border:0;padding:0;top:auto;left:auto}.js .al-flag--minor:after{content:"";top:50%;right:calc(-1 * var(--bie-ui-space-24));width:var(--bie-ui-space-16);background:var(--bie-ui-rule-2);height:1px;position:absolute;transform:translateY(-50%)}}@media (width<=59.999rem){.al .al-wrap .label:first-child{display:block}.al-body{margin-top:var(--bie-ui-space-16)}}.al-stats{z-index:2;background:var(--bie-ui-ground);border:1px solid var(--bie-ui-rule-2);box-shadow:0 20px 50px -32px color-mix(in srgb, var(--bie-structure) 35%, transparent);grid-template-columns:repeat(2,minmax(0,1fr));gap:0;display:grid;position:relative}@media (width>=52rem){.al-stats{grid-template-columns:repeat(4,minmax(0,1fr))}}.al-stats--overlap{margin-top:calc(-1 * var(--bie-ui-space-64));margin-bottom:var(--bie-ui-space-48)}.al-stat{padding:var(--bie-ui-space-20) var(--bie-ui-space-24);border-top:1px solid var(--bie-ui-rule)}.al-stat:nth-child(-n+2){border-top:0}@media (width>=52rem){.al-stat{border-top:0}.al-stat+.al-stat{border-left:1px solid var(--bie-ui-rule)}}.al-stat b{font-size:var(--bie-ui-text-display);font-weight:var(--bie-ui-weight-section);letter-spacing:var(--bie-ui-track-display);color:var(--bie-ui-ink);font-variant-numeric:tabular-nums;line-height:1.05;display:block}.al-stat span{margin-top:var(--bie-ui-space-6);font-family:var(--bie-ui-mono);font-size:var(--bie-ui-text-2xs);text-transform:uppercase;letter-spacing:var(--bie-ui-track-label);color:var(--bie-ui-muted);font-weight:500;display:block}.al-interlude{text-align:center;padding-block:var(--bie-ui-space-96);padding-inline:var(--bie-ui-gutter)}.al-interlude p{font-size:clamp(2rem,4.6vw,3.8rem);font-weight:var(--bie-ui-weight-hero);letter-spacing:var(--bie-ui-track-display);max-width:24ch;color:var(--bie-ui-muted);text-wrap:balance;margin-inline:auto;line-height:1.12}.al-interlude p strong{color:var(--bie-ui-ink);font-weight:600}.al-interlude .label{margin-top:var(--bie-ui-space-24);display:block}.tl__lede,.al-interlude .tl__lede{max-width:56ch;margin:var(--bie-ui-space-24) auto 0;font-size:var(--bie-ui-text-sm);letter-spacing:normal;color:var(--bie-ui-muted);font-weight:480;line-height:1.55}.tl{max-width:64rem;margin:var(--bie-ui-space-40) auto 0;text-align:left;padding:0;list-style:none}@media (width>=60rem){.tl{gap:var(--bie-ui-space-24);border-top:1px solid var(--bie-ui-rule-2);display:flex}.tl li{padding-top:var(--bie-ui-space-16);flex:1 1 0;position:relative}.tl li:before{content:"";background:var(--bie-ui-rule-2);width:1px;height:12px;position:absolute;top:-6px;left:0}}@media (width<=59.999rem){.tl li{padding-block:var(--bie-ui-space-12);border-top:1px solid var(--bie-ui-rule)}}.tl__when{font-family:var(--bie-ui-mono);font-size:var(--bie-ui-text-2xs);letter-spacing:var(--bie-ui-track-label);text-transform:uppercase;color:var(--bie-ui-muted);font-variant-numeric:tabular-nums;font-weight:500;display:block}.tl__what{margin-top:var(--bie-ui-space-6);font-size:var(--bie-ui-text-xs);color:var(--bie-ui-ink-2);text-wrap:pretty;line-height:1.5;display:block}@media (width>=62rem){.soq__duo--photo .photo--fill{margin-right:calc(-1 * (max((100vw - var(--bie-ui-container)) / 2, 0px) + var(--bie-ui-gutter-lg)))}.soq__duo--photo .photo--fill figcaption{padding-right:calc(max((100vw - var(--bie-ui-container)) / 2, 0px) + var(--bie-ui-gutter-lg))}}.fl-sheet{gap:var(--bie-ui-space-24) var(--bie-ui-space-64);max-width:66rem;padding-block:var(--bie-ui-space-64);align-items:start;margin-inline:auto;display:grid}@media (width>=62rem){.fl-sheet{grid-template-columns:minmax(0,11rem) minmax(0,1fr)}.fl-sheet .rail{top:var(--bie-ui-space-32);position:sticky}}.fl-sheet+.fl-sheet{border-top:1px solid var(--bie-ui-rule)}.fl-sheet h2{font-weight:var(--bie-ui-weight-interior);letter-spacing:var(--bie-ui-track-interior)}.fl-sheet .lede{margin-top:var(--bie-ui-space-12);font-weight:480}.fl-sheet .prose{margin-top:var(--bie-ui-space-8)}.fl-sheet .prose p{color:var(--bie-ui-muted);max-width:62ch}.fl-cites{margin-top:var(--bie-ui-space-32);border:1px solid var(--bie-ui-rule);background:var(--bie-ui-ground)}.fl-cites__row{gap:var(--bie-ui-space-2) var(--bie-ui-space-32);padding:var(--bie-ui-space-12) var(--bie-ui-space-20);display:grid}@media (width>=46rem){.fl-cites__row{grid-template-columns:11.5rem minmax(0,1fr);align-items:baseline}}.fl-cites__row+.fl-cites__row{border-top:1px solid var(--bie-ui-rule)}.fl-cites__heading{font-size:var(--bie-ui-text-sm);color:var(--bie-ui-ink);font-weight:480}.fl-cites__cap{padding:var(--bie-ui-space-8) var(--bie-ui-space-20);border-top:1px solid var(--bie-ui-rule);background:var(--bie-ui-surface);font-family:var(--bie-ui-mono);font-size:var(--bie-ui-text-2xs);letter-spacing:var(--bie-ui-track-label);text-transform:uppercase;color:var(--bie-ui-muted)}@media (prefers-reduced-motion:no-preference){.js .fl-rise{animation:fl-rise 1.1s var(--bie-ui-ease) both}.js .fl-rise-2{animation-delay:.18s}@keyframes fl-rise{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}.js .reveal{opacity:0;transform:translateY(26px)}.js .reveal.in{opacity:1;transition:opacity .9s var(--bie-ui-ease), transform .9s var(--bie-ui-ease);transform:none}.js .reveal.in.reveal--late{transition-delay:.12s}}.sheet__paper{position:relative}.sheet__paper:not(.fl-night):not(.sheet--photo){background:radial-gradient(110% 55% at 50% 112%, color-mix(in srgb, var(--bie-indication) 16%, transparent) 0%, color-mix(in srgb, var(--bie-indication) 7%, transparent) 45%, transparent 72%), radial-gradient(100% 48% at 16% -14%, color-mix(in srgb, var(--bie-secondary) 18%, transparent) 0%, color-mix(in srgb, var(--bie-secondary) 7%, transparent) 55%, transparent 78%), linear-gradient(to bottom, color-mix(in srgb, var(--bie-ui-ground) 82%, var(--bie-secondary)) 0%, color-mix(in srgb, var(--bie-ui-ground) 92%, var(--bie-secondary)) 36%, color-mix(in srgb, var(--bie-ui-ground) 98%, var(--bie-indication)) 58%, color-mix(in srgb, var(--bie-ui-ground) 90%, var(--bie-indication)) 100%)}.sheet__body{z-index:1;position:relative}.sheet__brandmark{justify-content:flex-end;display:flex}.sheet__frame,.sheet__tb{display:none}@media (width<=63.999rem),(height<=29.999rem){.sheet__paper{padding-block:var(--bie-ui-space-48);padding-inline:var(--bie-ui-gutter)}}.sheet__bg{object-fit:cover;z-index:0;filter:saturate(.9);width:100%;height:100%;position:absolute;inset:0}.sheet__bg--flip{transform:scaleX(-1)}.sheet__scrim{z-index:0;background:radial-gradient(72% 52% at 100% 0%, var(--sheet-tr-fade,transparent) 0%, transparent 72%), linear-gradient(to right, color-mix(in srgb, var(--bie-ui-ground) 94%, transparent) 0%, color-mix(in srgb, var(--bie-ui-ground) 82%, transparent) 42%, color-mix(in srgb, var(--bie-ui-ground) 30%, transparent) 72%, color-mix(in srgb, var(--bie-ui-ground) 8%, transparent) 100%), linear-gradient(to top, color-mix(in srgb, var(--bie-ui-ground) 65%, transparent) 0%, transparent 26%);position:absolute;inset:0}.sheet--photo .soq__rec{background:color-mix(in srgb, var(--bie-ui-ground) 72%, transparent);backdrop-filter:blur(6px);max-width:44rem}.sheet--photo .soq__duo:not(.soq__duo--photo):not(.soq__duo--detail) .soq__rec{max-width:52rem}@media (width>=64rem) and (height>=30rem){html.sheets{scroll-snap-type:y proximity;scroll-behavior:auto;--sheet-w:1360px;--sheet-h:880px;--sheet-edge:calc((var(--sheet-w) - var(--bie-ui-container)) / 2 + var(--bie-ui-gutter-lg));--fl-table:color-mix(in srgb, var(--bie-ui-ground) 88%, var(--bie-structure));--paper-scale:max(.05, min(tan(atan2(calc(100vw - 3.5rem), var(--sheet-w))), tan(atan2(calc(100svh - 6.5rem), var(--sheet-h)))))}html.sheets body{background:var(--fl-table)}.sheet{scroll-snap-align:start;height:100svh;position:relative}html.snap-js.sheets{scroll-snap-type:none}html.sheets .site-footer{scroll-snap-align:none;width:calc(var(--sheet-w) * var(--paper-scale));max-width:calc(100vw - 3.5rem);margin-inline:auto;margin-block:var(--bie-ui-space-16) var(--bie-ui-space-32);border:2px solid var(--bie-ui-rule-2);background:var(--bie-ui-ground);box-shadow:0 3px 10px color-mix(in srgb, var(--bie-structure) 45%, transparent), 0 44px 90px -28px color-mix(in srgb, var(--bie-structure) 85%, transparent);position:relative}.sheet__paper{width:var(--sheet-w);height:var(--sheet-h);transform:translate(-50%, -50%) scale(var(--paper-scale));background:var(--bie-ui-ground);box-shadow:0 2px 6px color-mix(in srgb, var(--bie-structure) 10%, transparent), 0 30px 80px -30px color-mix(in srgb, var(--bie-structure) 35%, transparent);padding:0;position:absolute;top:50%;left:50%;overflow:hidden}.sheet__frame{inset:var(--bie-ui-space-12);border:2px solid var(--bie-ui-rule-2);pointer-events:none;z-index:3;display:block;position:absolute}.sheet__frame:before{content:"";border:1px solid var(--bie-ui-rule);position:absolute;inset:4px}.sheet__frame:after{content:"";background:linear-gradient(var(--bie-ui-rule-2), var(--bie-ui-rule-2)) 50% 0 / 1px 6px no-repeat, linear-gradient(var(--bie-ui-rule-2), var(--bie-ui-rule-2)) 50% 100% / 1px 6px no-repeat, linear-gradient(var(--bie-ui-rule-2), var(--bie-ui-rule-2)) 0 50% / 6px 1px no-repeat, linear-gradient(var(--bie-ui-rule-2), var(--bie-ui-rule-2)) 100% 50% / 6px 1px no-repeat;position:absolute;inset:-8px}.sheet__brandmark{top:calc(var(--bie-ui-space-12) + 2px + var(--bie-ui-space-16));right:calc(var(--bie-ui-space-12) + 2px + var(--bie-ui-space-20));z-index:2;position:absolute}.sheet__body{inset:calc(var(--bie-ui-space-12) + 2px);padding:var(--bie-ui-space-24) 0 calc(30px + var(--bie-ui-space-24));z-index:1;flex-direction:column;justify-content:center;display:flex;position:absolute}.sheet__tb{left:calc(var(--bie-ui-space-12) + 2px);right:calc(var(--bie-ui-space-12) + 2px);bottom:calc(var(--bie-ui-space-12) + 2px);z-index:4;border-top:2px solid var(--bie-ui-rule-2);background:var(--bie-ui-ground);height:30px;font-family:var(--bie-ui-mono);font-size:var(--bie-ui-text-2xs);letter-spacing:.06em;text-transform:uppercase;color:var(--bie-ui-muted);align-items:stretch;display:flex;position:absolute}.sheet__tb>span{padding-inline:var(--bie-ui-space-16);white-space:nowrap;align-items:center;display:flex}.sheet__tb>span+span{border-left:1px solid var(--bie-ui-rule)}.sheet__tb>.sheet__tb-title,.sheet__tb>.sheet__tb-fig{text-overflow:ellipsis;min-width:0;line-height:30px;display:block;overflow:hidden}.sheet__tb-title{flex:2 1 0}.sheet__tb-fig{flex:1 1 0}.sheet__tb-title,.sheet__tb-no{color:var(--bie-ui-ink);font-weight:500}.sheet__paper.al:before{content:"";top:calc(var(--bie-ui-space-12) + 2px);bottom:calc(var(--bie-ui-space-12) + 2px + 30px);left:var(--sheet-edge);background:var(--bie-ui-rule-2);z-index:1;width:1px;position:absolute}.sheet__ptick{width:var(--bie-ui-space-16);background:var(--bie-ui-rule-2);z-index:1;pointer-events:none;user-select:none;height:1px;position:absolute}.sheet__ptick:before{content:attr(data-sta);right:calc(100% + var(--bie-ui-space-8));font-family:var(--bie-ui-mono);font-size:var(--bie-ui-text-xs);letter-spacing:.06em;color:var(--bie-ui-muted);white-space:nowrap;font-variant-numeric:tabular-nums;pointer-events:none;font-weight:500;line-height:1;position:absolute;top:50%;transform:translateY(-50%)}.sheet__paper .soq__duo--photo .photo--fill{margin-right:calc(-1 * (var(--sheet-edge) - var(--bie-ui-space-12) - 2px))}.sheet__paper .soq__duo--photo .photo--fill img{max-height:30rem}.sheet__paper .soq__duo--photo .photo--fill figcaption{padding-right:var(--bie-ui-space-16)}.sheet--cover .sheet__body{justify-content:space-between;gap:var(--bie-ui-space-32);padding-bottom:calc(30px + var(--bie-ui-space-40))}}.fl-desk{display:none}@media (width>=64rem) and (height>=30rem){.fl-desk{pointer-events:none;background:radial-gradient(130% 100% at 50% 38%, transparent 50%, color-mix(in srgb, var(--bie-structure) 62%, transparent) 100%), radial-gradient(34% 26% at 18% 22%, color-mix(in srgb, var(--bie-secondary) 9%, transparent) 0%, transparent 100%), radial-gradient(40% 30% at 78% 64%, color-mix(in srgb, var(--bie-secondary) 7%, transparent) 0%, transparent 100%), radial-gradient(28% 22% at 42% 86%, color-mix(in srgb, var(--bie-knockout) 4%, transparent) 0%, transparent 100%), linear-gradient(115deg, color-mix(in srgb, var(--bie-knockout) 5%, transparent) 0%, transparent 42%), repeating-linear-gradient(90deg, color-mix(in srgb, var(--bie-secondary) 7%, transparent) 0 1px, transparent 1px 5px), repeating-linear-gradient(0deg, color-mix(in srgb, var(--bie-structure) 9%, transparent) 0 1px, transparent 1px 7px), linear-gradient(to bottom, color-mix(in srgb, var(--bie-structure) 86%, var(--bie-secondary)) 0%, color-mix(in srgb, var(--bie-structure) 96%, var(--bie-secondary)) 100%);background-blend-mode:multiply, normal, normal, normal, normal, normal, normal, normal;display:block;position:fixed;inset:0}.fl-desk:after{content:"";background:linear-gradient(to bottom, color-mix(in srgb, var(--bie-knockout) 26%, var(--bie-secondary)) 0%, color-mix(in srgb, var(--bie-knockout) 8%, var(--bie-secondary)) 22%, color-mix(in srgb, var(--bie-structure) 72%, var(--bie-secondary)) 78%, color-mix(in srgb, var(--bie-structure) 92%, var(--bie-secondary)) 100%);height:16px;box-shadow:0 5px 12px color-mix(in srgb, var(--bie-structure) 70%, transparent);position:absolute;top:84%;left:0;right:0}html.sheets .sheet{background:0 0;border-top:0}html.sheets .sheet__paper{box-shadow:0 3px 10px color-mix(in srgb, var(--bie-structure) 45%, transparent), 0 44px 90px -28px color-mix(in srgb, var(--bie-structure) 85%, transparent)}html.sheets .sheet__paper:not(.fl-night):not(.sheet--photo){box-shadow:0 2px 6px color-mix(in srgb, var(--bie-structure) 55%, transparent), 0 18px 40px -12px color-mix(in srgb, var(--bie-structure) 55%, transparent), 0 44px 90px -28px color-mix(in srgb, var(--bie-structure) 85%, transparent)}}@media print{@page{size:17in 11in;margin:.25in}.fl-desk{display:none}html.sheets{scroll-snap-type:none}.sheet{break-after:page;page-break-after:always;height:auto}.sheet__paper{aspect-ratio:17/11;width:100%;height:auto;box-shadow:none;position:relative;top:auto;left:auto;overflow:hidden;transform:none}}.cover__title{font-size:clamp(2.4rem,5vw,4.6rem);font-weight:var(--bie-ui-weight-hero);letter-spacing:var(--bie-ui-track-hero);text-wrap:balance;max-width:18ch;line-height:1.05}.cover__title strong{font-weight:600}.cover__grid{gap:var(--bie-ui-space-32);align-items:end;display:grid}@media (width>=62rem){.cover__grid{gap:var(--bie-ui-space-64);grid-template-columns:minmax(0,1.3fr) minmax(0,1fr)}}.cover__index{border:1px solid var(--bie-ui-rule);font-family:var(--bie-ui-mono);font-size:var(--bie-ui-text-2xs);letter-spacing:.05em;text-transform:uppercase}.cover__index caption{text-align:left;padding:var(--bie-ui-space-6) var(--bie-ui-space-10);border-bottom:1px solid var(--bie-ui-rule-2);color:var(--bie-ui-muted);letter-spacing:var(--bie-ui-track-label);font-weight:500}.cover__index td{padding:var(--bie-ui-space-4) var(--bie-ui-space-10);border-top:1px solid var(--bie-ui-rule);color:var(--bie-ui-muted)}.cover__index tr td:first-child{color:var(--bie-ui-ink);border-right:1px solid var(--bie-ui-rule);width:3.5rem}.cover__index a{color:inherit;text-decoration:none}.cover__index a:hover{color:var(--bie-ui-ink)}.sheet--night .cover__index,.sheet--night .cover__index td{border-color:var(--bie-ui-rule)}.sheet--night .cover__index{background:var(--bie-ui-ground)}@media (width>=62rem){.soq__ethics--sheet{gap:var(--bie-ui-space-10) var(--bie-ui-space-48);font-size:var(--bie-ui-text-xs);grid-template-columns:1fr 1fr;display:grid}.soq__ethics--sheet li{margin-top:0}}@media (width<=61.999rem){html.sheets .sheet{padding-block:0}.sheet__paper{padding-block:var(--bie-ui-space-40);padding-inline:0}.sheet__paper.sheet--photo{background:var(--bie-ui-ground);flex-direction:column;display:flex}.sheet--photo .sheet__bg{aspect-ratio:16/9;width:100%;height:auto;max-height:12.5rem;margin-bottom:var(--bie-ui-space-32);order:-1;position:static}.sheet--photo .sheet__scrim{display:none}.sheet--photo .soq__rec{backdrop-filter:none;max-width:none}#summary .sheet__bg{margin:0;display:none}.sheet__tb{align-items:baseline;gap:var(--bie-ui-space-4) var(--bie-ui-space-16);margin-top:var(--bie-ui-space-32);margin-inline:var(--bie-ui-gutter);padding-top:var(--bie-ui-space-12);border-top:1px solid var(--bie-ui-rule);font-family:var(--bie-ui-mono);font-size:var(--bie-ui-text-2xs);letter-spacing:.06em;text-transform:uppercase;color:var(--bie-ui-muted);flex-wrap:wrap;display:flex}.sheet__tb-org,.sheet__tb-status,.sheet__tb-rev{display:none}.sheet__tb-no{color:var(--bie-ui-ink);order:-1;font-weight:500}.sheet__tb-title{color:var(--bie-ui-ink-2)}.sheet__tb-fig{color:var(--bie-ui-muted);flex-basis:100%}}@media (width<=27rem){.fl-mail{font-size:var(--bie-ui-text-base);letter-spacing:.04em}}