:root{--ink:#0A0A0B;--ink-2:#1A1A1D;--bone:#FAFAF8;--paper:#FFFFFF;--line:rgba(10,10,11,.14);--line-dark:rgba(244,239,230,.16);--blue:#0655FF;--blue-2:#0446D6;--signal:#B5FF3C;--muted:rgba(10,10,11,.62);--muted-dark:rgba(244,239,230,.72);--font-sans:"IBM Plex Sans",system-ui,sans-serif;--font-mono:"IBM Plex Mono",ui-monospace,monospace;--font-serif:"IBM Plex Serif",Georgia,serif}
:where(.bn-hero,.bn-sec,.bn-cta,.bn-form){font-family:var(--font-sans);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased;text-wrap:pretty}
:where(.bn-sec){background:var(--paper);color:var(--ink)}
:where(.bn-sec.dark){background:var(--ink);color:#F4EFE6}
:where(.bn-hero,.bn-sec,.bn-cta,.bn-form) :where(h1,h2,h3){font-weight:500;margin:0;text-wrap:balance}
:where(.bn-hero,.bn-sec,.bn-cta,.bn-form) :where(p,ul,ol,figure,blockquote){margin-block:0}
:where(.bn-hero) :where(h1){font-size:clamp(40px,5.4vw,76px) !important;line-height:1.02;letter-spacing:-.035em;color:#fff !important;max-width:17ch}
:where(.bn-sec) :where(h2){font-size:clamp(30px,3.8vw,50px) !important;line-height:1.08;letter-spacing:-.03em}
:where(.bn-sec) :where(h3){font-size:20px !important;line-height:1.3;letter-spacing:-.015em}
:where(.bn-sec) :where(a){color:var(--blue);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
:where(.bn-sec) :where(a:hover){color:var(--blue-2);text-decoration-thickness:2px}
:where(.bn-sec.dark) :where(a){color:#fff}
:where(.bn-sec) :where(ul,ol):where(:not(.bn-sources)){padding-left:1.25em}
:where(.bn-sec) :where(li)+:where(li){margin-top:10px}
:where(.bn-sec) :where(li)::marker{color:var(--blue);font-family:var(--font-mono);font-weight:500}
:where(.bn-sec) :where(sup a){font-family:var(--font-mono);font-size:11px;text-decoration:none;padding:0 2px}
:where(.bn-summary){font-size:clamp(18px,1.55vw,21px);line-height:1.5;max-width:62ch;color:rgba(255,255,255,.92)}
:where(.bn-crumbs,.bn-eyebrow,.bn-dates){font-family:var(--font-mono);font-size:12px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.78)}
:where(.bn-crumbs) :where(a){color:#fff;text-decoration:none}
:where(.bn-stats){display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;max-width:820px;background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.18)}
:where(.bn-stats)>.wp-block-group__inner-container{display:contents}
:where(.bn-stat){background:rgba(10,10,11,.6);padding:18px 20px}
:where(.bn-stat-value){font-family:var(--font-serif);font-style:italic;font-size:clamp(26px,2.4vw,34px);line-height:1.05;color:#fff}
:where(.bn-stat-label){margin-top:10px;font-family:var(--font-mono);font-size:12px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:rgba(255,255,255,.75)}
:where(.bn-author){display:flex;align-items:center;gap:14px}
:where(.bn-author)>.wp-block-group__inner-container{display:contents}
:where(.bn-avatar){margin:0;flex:none}
:where(.bn-avatar)+:where(.bn-avatar){margin-left:-26px}
:where(.bn-avatar) :where(img){box-shadow:0 0 0 2px var(--ink)}
:where(.bn-avatar) :where(img){display:block;width:48px;height:48px;border-radius:999px;object-fit:cover}
:where(.bn-byline){font-size:15px;color:rgba(255,255,255,.9)}
:where(.bn-table){overflow-x:auto;border:1px solid var(--line);border-radius:14px}
:where(.bn-table) :where(table){width:100%;min-width:640px;border-collapse:collapse;font-size:16px}
:where(.bn-table) :where(th){font-family:var(--font-mono);font-size:12px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;text-align:left;color:var(--muted);background:var(--bone);padding:14px 16px;border-bottom:1px solid var(--ink)}
:where(.bn-table) :where(td){padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top}
:where(.bn-table) :where(tbody tr:last-child td){border-bottom:0}
:where(.bn-table) :where(tbody tr:hover){background:rgba(6,85,255,.05)}
:where(.bn-table) :where(td:first-child){font-weight:500}
:where(.bn-pullquote){border:0;padding:0}
:where(.bn-pullquote) :where(p){font-family:var(--font-serif);font-style:italic;font-size:clamp(26px,2.8vw,38px);line-height:1.2;color:var(--blue);max-width:30ch}
:where(.bn-card) :where(p){font-size:16px;line-height:1.55}
:where(.bn-card) :where(p)+:where(p){margin-top:12px}
:where(.bn-figure) :where(svg){display:block;width:100%;height:auto}
:where(.bn-cite-line){font-family:var(--font-mono);font-size:14px;line-height:1.6}
:where(.bn-sources){padding-left:1.4em;font-size:15px;color:var(--muted)}
</style>
<style id="bn-kit-css">
/* ==== BN CASE STUDY KIT v3 · CSS · identical on every case study · do not edit per page ==== */
/* Weights used: IBM Plex Sans 400, 500, 600, IBM Plex Mono 500 and IBM Plex Serif 400 italic. */

/* 0 · Classic themes wrap each Group in an inner container. Take it out of the layout, inside the case study only. */
:is(.bn-hero,.bn-sec,.bn-cta,.bn-form)>.wp-block-group__inner-container,:is(.bn-hero,.bn-sec,.bn-cta,.bn-form) .wp-block-group>.wp-block-group__inner-container{display:contents}

/* 1 · Smooth jumps, offset below any sticky site header (the kit JS sets the offset) */
html{scroll-behavior:smooth}
.bn-hero,.bn-sec,.bn-cta,.bn-form{scroll-margin-top:var(--bn-anchor-offset,0px)}
.bn-hero.alignfull,.bn-sec.alignfull,.bn-cta.alignfull,.bn-form.alignfull{max-width:none}

/* 2 · Section numbers: printed by CSS, never typed into the page. Hero = 01, first section = 02 */
body{counter-reset:bn-sec}
.bn-hero,.bn-sec{counter-increment:bn-sec}
.bn-sec :is(.wrap,.wrap>.wp-block-group__inner-container)>h2:first-of-type::before{
  content:counter(bn-sec,decimal-leading-zero);
  content:counter(bn-sec,decimal-leading-zero) / "";
  display:block;margin:0 0 14px;
  font:500 12px/1 var(--font-mono,"IBM Plex Mono",ui-monospace,monospace);
  letter-spacing:.14em;text-transform:none;color:var(--blue,#0655FF);
}
.bn-sec.dark :is(.wrap,.wrap>.wp-block-group__inner-container)>h2:first-of-type::before{color:var(--signal,#B5FF3C)}

/* 3 · Photographs run edge to edge. Figures stay inside the content column. Section 13 sets the space around both */
.bn-photo{margin:0;width:100%;max-width:none}
.bn-photo img,svg.bn-photo{display:block;width:100%;height:auto;aspect-ratio:21/9;object-fit:cover;border-radius:0}
@media (max-width:1023.98px){.bn-photo img,svg.bn-photo{aspect-ratio:16/9}}
@media (max-width:599.98px){.bn-photo img,svg.bn-photo{aspect-ratio:4/3}}
.bn-photo figcaption{box-sizing:border-box;max-width:var(--bn-container,1320px);margin:12px auto 0;padding:0 var(--bn-gutter-x,32px);font:500 13px/1.5 var(--font-mono,"IBM Plex Mono",ui-monospace,monospace);color:var(--muted,rgba(10,10,11,.58));text-align:left}
.dark .bn-photo figcaption{color:var(--muted-dark,rgba(244,239,230,.62))}
.bn-figure{margin:0;max-width:100%}
.bn-figure>*,.bn-figure>.wp-block-group__inner-container>*{margin:0}
.bn-figure svg.bn-diagram,.bn-figure>svg,.bn-figure>.wp-block-group__inner-container>svg{display:block;width:100%;height:auto}
.bn-caption{margin:12px 0 0;font:500 13px/1.5 var(--font-mono,"IBM Plex Mono",ui-monospace,monospace);color:var(--muted,rgba(10,10,11,.58))}
.bn-figure .bn-caption{margin:12px 0 0}
.dark .bn-caption{color:var(--muted-dark,rgba(244,239,230,.62))}
/* A figure too dense for small screens ships two SVGs: bn-fig-wide from 1024 px, bn-fig-compact below it */
.bn-figure svg.bn-fig-compact{display:none;max-width:480px}
@media (max-width:1023.98px){.bn-figure svg.bn-fig-wide{display:none}.bn-figure svg.bn-fig-compact{display:block}}
.bn-cite,.bn-sources{overflow-wrap:anywhere}

/* 4 · Hashtag chips under the hero summary: neon green on the dark hero */
.bn-tags{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.bn-tags li,.bn-hero .bn-tags li{margin:0;padding:8px 12px;border:1px solid var(--bn-lime,#B5FF3C);border-radius:999px;color:var(--bn-lime,#B5FF3C);background:transparent;font:500 12px/1 var(--font-mono,"IBM Plex Mono",ui-monospace,monospace);letter-spacing:.04em}

/* 5 · Buttons (core Button block, identified by class) */
.wp-block-button.bn-btn-primary>.wp-block-button__link,.wp-block-button.bn-btn-ghost>.wp-block-button__link{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 24px;border-radius:999px;border:1px solid transparent;font:500 15px/1.2 var(--font-sans,"IBM Plex Sans",system-ui,sans-serif);letter-spacing:-.005em;text-decoration:none;transition:background-color .2s var(--t1,ease),color .2s var(--t1,ease),border-color .2s var(--t1,ease)}
.wp-block-button.bn-btn-primary>.wp-block-button__link{background:var(--blue,#0655FF);color:#fff}
.wp-block-button.bn-btn-primary>.wp-block-button__link:hover{background:var(--blue-2,#0444CC);color:#fff}
.wp-block-button.bn-btn-ghost>.wp-block-button__link{background:transparent;color:var(--ink,#0A0A0B);border-color:var(--line,rgba(10,10,11,.14))}
.wp-block-button.bn-btn-ghost>.wp-block-button__link:hover{border-color:var(--ink,#0A0A0B)}
:is(.dark,.bn-cta) .wp-block-button.bn-btn-ghost>.wp-block-button__link{color:var(--bone,#FAFAF8);border-color:rgba(244,239,230,.4)}
:is(.dark,.bn-cta) .wp-block-button.bn-btn-ghost>.wp-block-button__link:hover{border-color:var(--bone,#FAFAF8)}
.bn-hero .wp-block-buttons,.bn-sec .wp-block-buttons,.bn-cta .wp-block-buttons{display:flex;flex-wrap:wrap;justify-content:flex-start;gap:12px}
/* The hero sits on a dark photo or panel at every width: its primary button is neon green with ink text, its second button a white outline */
.bn-hero .wp-block-button.bn-btn-primary>.wp-block-button__link{background:var(--bn-lime,#B5FF3C);color:var(--ink,#0A0A0B);border-color:transparent}
.bn-hero .wp-block-button.bn-btn-primary>.wp-block-button__link:hover{background:#fff;color:var(--ink,#0A0A0B)}
.bn-hero .wp-block-button.bn-btn-ghost>.wp-block-button__link{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.bn-hero .wp-block-button.bn-btn-ghost>.wp-block-button__link:hover{border-color:#fff}
.bn-hero .wp-block-button>.wp-block-button__link:focus-visible{outline:2px solid #fff;outline-offset:3px}

/* 6 · Cards: one look, one hover, one entrance, on every card */
.bn-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:20px}
:is(.bn-cards,.bn-stats)>*,:is(.bn-cards,.bn-stats)>.wp-block-group__inner-container>*{margin-block:0}
.bn-card{position:relative;box-sizing:border-box;background-color:var(--bone,#FAFAF8)!important;color:var(--ink,#0A0A0B)!important;border:1px solid var(--line,rgba(10,10,11,.14));border-radius:var(--r-lg,14px);padding:28px;transition:opacity .45s var(--t1,ease),translate .45s var(--t1,ease),background-color .22s var(--t1,ease),color .22s var(--t1,ease),border-color .22s var(--t1,ease),transform .22s var(--t1,ease)}
.bn-card :where(h2,h3,h4,h5,p,li,span,strong,em,b,i,small,dt,dd,figcaption,time){color:inherit!important}
.bn-card :where(p,li) a{color:var(--blue,#0655FF)!important;text-decoration:underline;text-underline-offset:3px}
.bn-card :where(h2,h3,h4) a{color:inherit!important;text-decoration:none}
.bn-card .bn-icon{display:block;width:28px;height:28px;margin:0 0 18px;color:var(--blue,#0655FF)!important}
.bn-card>:first-child,.bn-card>.wp-block-group__inner-container>:first-child{margin-top:0}
.bn-card>:last-child,.bn-card>.wp-block-group__inner-container>:last-child{margin-bottom:0}
.bn-card:not(:has(:where(p,li) a)) :where(h2,h3,h4) a::after{content:"";position:absolute;inset:0;border-radius:inherit}
.bn-card.bn-pre{opacity:0;translate:0 16px}
.bn-card:focus-within{background-color:var(--blue,#0655FF)!important;border-color:var(--blue,#0655FF)!important;color:#fff!important}
.bn-card:focus-within *{color:#fff!important;background-color:transparent!important;border-color:rgba(255,255,255,.4)!important}
.bn-card:focus-within :focus-visible{outline:2px solid #fff!important;outline-offset:3px}
@media (hover:hover) and (pointer:fine){
  .bn-card:hover{background-color:var(--blue,#0655FF)!important;border-color:var(--blue,#0655FF)!important;color:#fff!important;transform:translateY(-4px)}
  .bn-card:hover *{color:#fff!important;background-color:transparent!important;border-color:rgba(255,255,255,.4)!important}
  .bn-card:has(a){cursor:pointer}
}

/* 7 · FAQ: native details blocks, open on hover (kit JS), click and keyboard still work */
.bn-faq .wp-block-details{margin:0;padding:0;border-bottom:1px solid var(--line,rgba(10,10,11,.14))}
.bn-faq .wp-block-details:first-of-type{border-top:1px solid var(--line,rgba(10,10,11,.14))}
.bn-faq .wp-block-details>summary{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;min-height:44px;padding:22px 0;cursor:pointer;list-style:none;font:500 18px/1.35 var(--font-sans,"IBM Plex Sans",system-ui,sans-serif);letter-spacing:-.012em;color:inherit}
.bn-faq .wp-block-details>summary::-webkit-details-marker{display:none}
.bn-faq .wp-block-details>summary::after{content:"";flex:0 0 28px;height:28px;margin-top:-2px;border:1px solid var(--line,rgba(10,10,11,.14));border-radius:50%;background:linear-gradient(currentColor,currentColor) center/10px 1.5px no-repeat,linear-gradient(currentColor,currentColor) center/1.5px 10px no-repeat;transition:background-size .2s var(--t1,ease)}
.bn-faq .wp-block-details[open]>summary::after{background-size:10px 1.5px,1.5px 0}
.bn-faq .wp-block-details>:not(summary){margin:0 0 24px;max-width:760px;color:var(--muted,rgba(10,10,11,.58));font-size:16px;line-height:1.6}
.bn-sec.dark.bn-faq .wp-block-details>:not(summary){color:var(--muted-dark,rgba(244,239,230,.62))}
@supports (interpolate-size:allow-keywords){
  .bn-faq{interpolate-size:allow-keywords}
  .bn-faq .wp-block-details::details-content{block-size:0;overflow:clip;transition:block-size .28s var(--t1,ease),content-visibility .28s allow-discrete}
  .bn-faq .wp-block-details[open]::details-content{block-size:auto}
}

/* 8 · CTA band: full width, black */
.bn-cta{position:relative;overflow:hidden;background:var(--ink,#0A0A0B);color:var(--bone,#FAFAF8)}
.bn-cta::before{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:64px 64px;-webkit-mask-image:linear-gradient(180deg,#000 0%,transparent 75%);mask-image:linear-gradient(180deg,#000 0%,transparent 75%)}
.bn-cta .wrap{position:relative;z-index:1}
.bn-cta h2{max-width:22ch;color:#fff;font:500 clamp(32px,4.2vw,56px)/1.04 var(--font-sans,"IBM Plex Sans",system-ui,sans-serif);letter-spacing:-.03em;text-wrap:balance}
.bn-cta p{color:var(--muted-dark,rgba(244,239,230,.62));font:400 18px/1.55 var(--font-sans,"IBM Plex Sans",system-ui,sans-serif)}

/* 9 · Contact form band: full width, brand blue */
.bn-form{position:relative;overflow:hidden;color:#fff;background:radial-gradient(70% 100% at 0% 100%,rgba(2,30,120,.45),transparent 60%),linear-gradient(115deg,#0655FF 0%,#0A48E0 55%,#0334B8 100%)}
.bn-form::before{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:radial-gradient(circle at 30% 50%,#000,transparent 85%);mask-image:radial-gradient(circle at 30% 50%,#000,transparent 85%)}
.bn-form .wrap{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:clamp(32px,5vw,72px);align-items:start}
@media (max-width:899.98px){.bn-form .wrap{grid-template-columns:minmax(0,1fr)}}
.bn-form .wrap>*,.bn-form .wrap>.wp-block-group__inner-container>*{margin:0}
.bn-form h2{color:#fff;font:500 clamp(30px,3.6vw,48px)/1.05 var(--font-sans,"IBM Plex Sans",system-ui,sans-serif);letter-spacing:-.03em;text-wrap:balance}
.bn-form p{color:#fff}
.bn-form a{color:#fff;text-decoration:underline;text-underline-offset:3px}
.bn-form-panel{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;padding:clamp(20px,3vw,32px);background:rgba(3,37,122,.45);border:1px solid rgba(255,255,255,.28);border-radius:var(--r-lg,14px)}
@media (max-width:599.98px){.bn-form-panel{grid-template-columns:minmax(0,1fr)}}
.bn-field{display:flex;flex-direction:column;gap:8px;min-width:0;margin:0}
.bn-field--full,.bn-form-foot{grid-column:1/-1}
.bn-field label{font:500 12px/1.3 var(--font-mono,"IBM Plex Mono",ui-monospace,monospace);letter-spacing:.08em;text-transform:uppercase;color:#fff}
.bn-field .bn-opt{text-transform:none;letter-spacing:0}
.bn-field input,.bn-field textarea{box-sizing:border-box;width:100%;min-height:48px;margin:0;padding:12px 14px;border:1px solid rgba(255,255,255,.55);border-radius:8px;background:rgba(255,255,255,.1);color:#fff;font:400 16px/1.4 var(--font-sans,"IBM Plex Sans",system-ui,sans-serif);box-shadow:none}
.bn-field textarea{min-height:128px;resize:vertical}
.bn-field input:focus,.bn-field textarea:focus{outline:none;border-color:#fff;box-shadow:0 0 0 3px rgba(255,255,255,.35)}
.bn-field input:-webkit-autofill{-webkit-text-fill-color:#fff;box-shadow:0 0 0 1000px #1b4fd8 inset;caret-color:#fff}
.bn-field [aria-invalid="true"]{border:2px solid #fff;background:rgba(255,255,255,.18)}
.bn-hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.bn-form-foot{display:flex;flex-direction:column;align-items:flex-start;gap:12px}
.bn-submit{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 26px;border:0;border-radius:999px;background:#fff;color:var(--blue,#0655FF);font:500 15px/1 var(--font-sans,"IBM Plex Sans",system-ui,sans-serif);cursor:pointer;transition:background-color .2s var(--t1,ease),color .2s var(--t1,ease)}
.bn-submit:hover{background:var(--ink,#0A0A0B);color:#fff}
.bn-submit:focus-visible{outline:2px solid #fff;outline-offset:3px}
.bn-submit[disabled]{cursor:progress}
.bn-form-fine,.bn-form-status{margin:0;color:#fff;font:400 14px/1.5 var(--font-sans,"IBM Plex Sans",system-ui,sans-serif)}
.bn-form-status:empty{display:none}
.bn-form-status a{color:#fff;text-decoration:underline}

/* 10 · Index rail, desktop (built by the kit JS from the page's own headings) */
.cs-rail{display:none;transition:opacity .25s var(--t1,ease)}
.cs-rail[data-visible="false"]{opacity:0;pointer-events:none}
.cs-rail ol{list-style:none;margin:0;padding:0;display:flex;flex-direction:column}
.cs-rail li{margin:0;padding:0}
.cs-rail-head{display:none}
.cs-rail-item{display:flex;align-items:center;justify-content:center;text-decoration:none;border:0;position:relative;border-radius:999px;padding:3px 2px;color:inherit;box-shadow:none}
.cs-rail-item:focus-visible{outline:2px solid var(--blue,#0655FF);outline-offset:2px}
.cs-rail-num{font-family:var(--font-mono,"IBM Plex Mono",ui-monospace,monospace);font-weight:500;font-size:9.5px;letter-spacing:.02em;color:rgba(10,10,11,.58);transition:color .2s var(--t1,ease)}
.cs-rail-label{position:absolute;left:26px;white-space:nowrap;font-family:var(--font-sans,"IBM Plex Sans",system-ui,sans-serif);font-weight:400;font-size:12.5px;line-height:1.2;color:var(--ink,#0A0A0B);background:#fff;border:1px solid var(--line,rgba(10,10,11,.14));border-radius:8px;padding:6px 11px;opacity:0;transform:translateX(-4px);pointer-events:none;transition:opacity .18s var(--t1,ease),transform .18s var(--t1,ease);box-shadow:0 12px 28px -16px rgba(10,10,11,.4)}
.cs-rail-item:hover .cs-rail-label,.cs-rail-item:focus-visible .cs-rail-label{opacity:1;transform:none}
.cs-rail-item:hover .cs-rail-num{color:var(--ink,#0A0A0B)}
.cs-rail-item[data-active="true"] .cs-rail-num{color:var(--blue,#0655FF)}
.cs-rail-item[data-active="true"]::before{content:"";position:absolute;left:-3px;top:50%;width:3px;height:13px;transform:translateY(-50%);background:var(--blue,#0655FF);border-radius:2px}
@media (min-width:820px){
  .cs-rail{display:block;position:fixed;left:2px;top:50%;transform:translateY(-50%);max-height:calc(100vh - 44px);overflow-y:auto;overscroll-behavior:contain;z-index:55}
  .cs-rail ol{padding:8px 3px;gap:1px;background:rgba(255,255,255,.82);-webkit-backdrop-filter:blur(10px) saturate(140%);backdrop-filter:blur(10px) saturate(140%);border:1px solid var(--line,rgba(10,10,11,.14));border-radius:20px}
}
.cs-rail[data-theme="dark"] ol{background:rgba(10,10,11,.72);border-color:rgba(244,239,230,.18)}
.cs-rail[data-theme="dark"] .cs-rail-num{color:rgba(244,239,230,.62)}
.cs-rail[data-theme="dark"] .cs-rail-item:hover .cs-rail-num{color:var(--bone,#FAFAF8)}
.cs-rail[data-theme="dark"] .cs-rail-item[data-active="true"] .cs-rail-num{color:var(--blue-tint,#DCE5FF)}
.cs-rail[data-theme="dark"] .cs-rail-item[data-active="true"]::before{background:var(--blue-tint,#DCE5FF)}
@media (min-width:1900px){
  .cs-rail{left:calc((100vw - var(--bn-container,1320px)) / 2 - 280px);top:var(--bn-rail-top,22px);transform:none;width:256px;max-height:calc(100vh - var(--bn-rail-top,22px) - 22px);padding:24px 20px 20px;background:#fff;-webkit-backdrop-filter:none;backdrop-filter:none;border:1px solid var(--line,rgba(10,10,11,.14));border-radius:22px;box-sizing:border-box}
  .cs-rail[data-theme="dark"]{background:rgba(10,10,11,.92);border-color:rgba(244,239,230,.18)}
  .cs-rail ol{padding:0;gap:2px;background:none;-webkit-backdrop-filter:none;backdrop-filter:none;border:0;border-radius:0}
  .cs-rail[data-theme="dark"] ol{background:none;border:0}
  .cs-rail-head{display:block;font-family:var(--font-mono,"IBM Plex Mono",ui-monospace,monospace);font-weight:500;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:rgba(10,10,11,.58);padding:0 0 14px;border-bottom:1px solid var(--line,rgba(10,10,11,.14));margin-bottom:14px}
  .cs-rail-item{display:grid;grid-template-columns:30px 1fr;gap:12px;align-items:start;justify-content:start;padding:10px 10px 10px 14px;border-radius:8px}
  .cs-rail-num{font-size:13px;padding-top:3px;color:rgba(10,10,11,.58)}
  .cs-rail-label{position:static;opacity:1;transform:none;white-space:normal;font-size:15px;line-height:1.3;color:var(--ink,#0A0A0B);background:none;border:0;padding:0;box-shadow:none;pointer-events:auto;text-wrap:pretty}
  .cs-rail-item:hover{background:rgba(10,10,11,.04)}
  .cs-rail-item[data-active="true"] .cs-rail-num{color:var(--blue,#0655FF)}
  .cs-rail-item[data-active="true"] .cs-rail-label{color:var(--ink,#0A0A0B);font-weight:600}
  .cs-rail-item[data-active="true"]::before{left:0;top:8px;bottom:8px;width:3px;height:auto;transform:none}
  .cs-rail[data-theme="dark"] .cs-rail-head{color:rgba(244,239,230,.6);border-bottom-color:var(--line-dark,rgba(244,239,230,.14))}
  .cs-rail[data-theme="dark"] .cs-rail-num{color:rgba(244,239,230,.62)}
  .cs-rail[data-theme="dark"] .cs-rail-label{color:var(--bone,#FAFAF8)}
  .cs-rail[data-theme="dark"] .cs-rail-item:hover{background:rgba(244,239,230,.1)}
  .cs-rail[data-theme="dark"] .cs-rail-item[data-active="true"] .cs-rail-num{color:var(--blue-tint,#DCE5FF)}
  .cs-rail[data-theme="dark"] .cs-rail-item[data-active="true"] .cs-rail-label{color:#fff}
}

/* 11 · Index dial, phones and small tablets: current number + reading ring, tap for a number pad */
.bn-dial{display:none}
@media (max-width:819.98px){
  .bn-dial{display:block;position:fixed;right:max(14px,env(safe-area-inset-right));bottom:max(14px,env(safe-area-inset-bottom));z-index:60;transition:opacity .2s var(--t1,ease),translate .2s var(--t1,ease)}
  .bn-dial[data-hidden="true"]{opacity:0;translate:0 12px;pointer-events:none}
}
.bn-dial-btn{position:relative;display:grid;place-items:center;width:56px;height:56px;margin:0;padding:0;border:1px solid var(--line,rgba(10,10,11,.14));border-radius:50%;background:#fff;color:var(--ink,#0A0A0B);box-shadow:0 10px 24px -12px rgba(10,10,11,.45);cursor:pointer}
.bn-dial-btn:focus-visible{outline:2px solid var(--blue,#0655FF);outline-offset:3px}
.bn-dial-ring{position:absolute;inset:3px;width:calc(100% - 6px);height:calc(100% - 6px);transform:rotate(-90deg);pointer-events:none}
.bn-dial-ring circle{fill:none;stroke-width:2.5}
.bn-dial-ring .bn-trk{stroke:rgba(10,10,11,.1)}
.bn-dial-ring .bn-bar{stroke:var(--blue,#0655FF);stroke-linecap:round;transition:stroke-dashoffset .15s linear}
.bn-dial-num{font:500 15px/1 var(--font-mono,"IBM Plex Mono",ui-monospace,monospace);letter-spacing:.02em}
.bn-dial-panel{display:none;position:absolute;right:0;bottom:68px;box-sizing:border-box;width:min(calc(100vw - 28px),360px);max-height:min(70vh,460px);overflow:auto;overscroll-behavior:contain;padding:16px;background:#fff;color:var(--ink,#0A0A0B);border:1px solid var(--line,rgba(10,10,11,.14));border-radius:18px;box-shadow:0 24px 48px -24px rgba(10,10,11,.5)}
.bn-dial[data-open="true"] .bn-dial-panel{display:block}
.bn-dial-head{margin:0 0 6px;font:500 11px/1.3 var(--font-mono,"IBM Plex Mono",ui-monospace,monospace);letter-spacing:.14em;text-transform:uppercase;color:rgba(10,10,11,.58)}
.bn-dial-now{margin:0 0 14px;font:500 15px/1.35 var(--font-sans,"IBM Plex Sans",system-ui,sans-serif);color:var(--ink,#0A0A0B)}
.bn-dial-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(48px,1fr));gap:8px}
.bn-dial-grid li{margin:0;padding:0}
.bn-dial-grid a{display:grid;place-items:center;min-height:44px;border:1px solid var(--line,rgba(10,10,11,.14));border-radius:10px;background:var(--bone,#FAFAF8);color:var(--ink,#0A0A0B);font:500 14px/1 var(--font-mono,"IBM Plex Mono",ui-monospace,monospace);text-decoration:none}
.bn-dial-grid a[aria-current="location"]{background:var(--blue,#0655FF);border-color:var(--blue,#0655FF);color:#fff}
.bn-dial-grid a:focus-visible{outline:2px solid var(--blue,#0655FF);outline-offset:2px}

/* 12 · Reduced motion: final states, no travel */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .bn-card,.bn-dial,.cs-rail,.cs-rail-label{transition:none!important}
  .bn-card:hover{transform:none!important}
  .bn-card.bn-pre{opacity:1;translate:none}
  .bn-faq .wp-block-details::details-content{transition:none}
}
/* 13 · Spacing & alignment: one system on every case study. The kit owns section padding, the gaps between blocks, the content edge & the text measure */
:root{--bn-container:1320px;--bn-space-section:96px;--bn-space-photo:64px;--bn-space-block:40px;--bn-space-sub:40px;--bn-space-head:24px;--bn-space-h3:12px;--bn-space-text:16px;--bn-gutter-x:32px;--bn-measure:68ch}
@media (max-width:1023.98px){:root{--bn-space-section:80px;--bn-space-photo:56px}}
@media (max-width:819.98px){:root{--bn-gutter-x:24px}}
@media (max-width:599.98px){:root{--bn-space-section:64px;--bn-space-photo:48px;--bn-space-block:32px;--bn-space-sub:32px;--bn-space-head:20px;--bn-gutter-x:20px}}
/* Bands & sections touch: no theme gap between them. Every section, the CTA band & the form band get the same padding */
:is(.bn-hero,.bn-sec,.bn-cta,.bn-form):is(section,div,.alignfull){margin-block:0;padding-inline:0}
:is(.bn-sec,.bn-cta,.bn-form):is(section,div,.alignfull){padding-block:var(--bn-space-section)}
/* One content edge: the column is 1320 px at most, centred, with the gutter inside it. Marked important so theme width rules cannot narrow it */
:is(.bn-hero,.bn-sec,.bn-cta,.bn-form)>.wrap,:is(.bn-hero,.bn-sec,.bn-cta,.bn-form)>.wp-block-group__inner-container>.wrap{box-sizing:border-box!important;width:100%!important;max-width:var(--bn-container,1320px)!important;margin-inline:auto!important;padding-inline:var(--bn-gutter-x)!important}
:is(.bn-sec,.bn-cta,.bn-form)>.wrap,:is(.bn-sec,.bn-cta,.bn-form)>.wp-block-group__inner-container>.wrap{margin-block:0;padding-block:0}
:is(.bn-sec,.bn-cta)>.wrap,:is(.bn-sec,.bn-cta)>.wp-block-group__inner-container>.wrap{display:flow-root}
:is(.bn-sec,.bn-sec>.wp-block-group__inner-container)>.wrap+.wrap{margin-top:var(--bn-space-block)}
/* A full-width photo sits one photo gap from the section text, flush with the padding when it opens or closes the section */
:is(.bn-sec,.bn-sec>.wp-block-group__inner-container)>.bn-photo{margin-block:var(--bn-space-photo);margin-inline:0}
:is(.bn-sec,.bn-sec>.wp-block-group__inner-container)>.bn-photo:first-child{margin-top:0}
:is(.bn-sec,.bn-sec>.wp-block-group__inner-container)>.bn-photo:last-child{margin-bottom:0}
/* The rhythm inside the column: every block starts on the edge, the gap above it depends on what it follows */
:is(.bn-sec .wrap,.bn-sec .wrap>.wp-block-group__inner-container,.bn-cta .wrap,.bn-cta .wrap>.wp-block-group__inner-container,.bn-form-intro,.bn-form-intro>.wp-block-group__inner-container)>*{margin:0}
:is(.bn-sec .wrap,.bn-sec .wrap>.wp-block-group__inner-container,.bn-cta .wrap,.bn-cta .wrap>.wp-block-group__inner-container,.bn-form-intro,.bn-form-intro>.wp-block-group__inner-container)>*+*{margin-top:var(--bn-space-text)}
:is(.bn-sec .wrap,.bn-sec .wrap>.wp-block-group__inner-container,.bn-cta .wrap,.bn-cta .wrap>.wp-block-group__inner-container,.bn-form-intro,.bn-form-intro>.wp-block-group__inner-container)>*+:not(h2,h3,h4,h5,h6,p,ul,ol,details),
:is(.bn-sec .wrap,.bn-sec .wrap>.wp-block-group__inner-container,.bn-cta .wrap,.bn-cta .wrap>.wp-block-group__inner-container,.bn-form-intro,.bn-form-intro>.wp-block-group__inner-container)>:not(h2,h3,h4,h5,h6,p,ul,ol,details)+*{margin-top:var(--bn-space-block)}
:is(.bn-sec .wrap,.bn-sec .wrap>.wp-block-group__inner-container,.bn-cta .wrap,.bn-cta .wrap>.wp-block-group__inner-container,.bn-form-intro,.bn-form-intro>.wp-block-group__inner-container)>*+:is(h3,h4,h5,h6){margin-top:var(--bn-space-sub)}
:is(.bn-sec .wrap,.bn-sec .wrap>.wp-block-group__inner-container,.bn-cta .wrap,.bn-cta .wrap>.wp-block-group__inner-container,.bn-form-intro,.bn-form-intro>.wp-block-group__inner-container)>:is(h3,h4,h5,h6)+*{margin-top:var(--bn-space-h3)}
:is(.bn-sec .wrap,.bn-sec .wrap>.wp-block-group__inner-container,.bn-cta .wrap,.bn-cta .wrap>.wp-block-group__inner-container,.bn-form-intro,.bn-form-intro>.wp-block-group__inner-container)>h2+*{margin-top:var(--bn-space-head)}
:is(.bn-sec .wrap,.bn-sec .wrap>.wp-block-group__inner-container)>.wp-block-details+.wp-block-details{margin-top:0}
:is(.bn-sec .wrap,.bn-sec .wrap>.wp-block-group__inner-container,.bn-cta .wrap,.bn-cta .wrap>.wp-block-group__inner-container,.bn-form-intro,.bn-form-intro>.wp-block-group__inner-container)>:is(p,ul,ol){max-width:var(--bn-measure)}
:is(.bn-sec .wrap,.bn-sec .wrap>.wp-block-group__inner-container,.bn-cta .wrap,.bn-cta .wrap>.wp-block-group__inner-container,.bn-form-intro,.bn-form-intro>.wp-block-group__inner-container)>:is(h2,h3,h4,h5,h6,p,ul,ol){text-align:start}
/* 14 · Hero: one layout on every case study. The photo fills the hero, the text spreads from its top to its bottom, and the accents are neon green */
:root{--bn-lime:#B5FF3C;--bn-hero-pad-top:96px;--bn-hero-pad-bottom:96px;--bn-hero-gap-s:20px;--bn-hero-gap-m:36px;--bn-hero-gap-l:56px}
@media (max-width:1023.98px){:root{--bn-hero-pad-top:80px;--bn-hero-pad-bottom:80px;--bn-hero-gap-s:16px;--bn-hero-gap-m:32px;--bn-hero-gap-l:48px}}
@media (max-width:767.98px){:root{--bn-hero-pad-top:32px;--bn-hero-pad-bottom:56px;--bn-hero-gap-s:16px;--bn-hero-gap-m:28px;--bn-hero-gap-l:40px}}
.bn-hero{position:relative;isolation:isolate;overflow:hidden;background:var(--ink,#0A0A0B);color:#fff}
.bn-hero .bn-hero-media{margin:0;max-width:none}
.bn-hero .bn-hero-media img,.bn-hero svg.bn-hero-media{display:block;width:100%;height:100%;max-width:none;object-fit:cover;border-radius:0}
.bn-hero>.bn-hero-body,.bn-hero>.wp-block-group__inner-container>.bn-hero-body{position:relative;z-index:1;display:flex;flex-direction:column;justify-content:space-between;padding-block:var(--bn-hero-pad-top) var(--bn-hero-pad-bottom)}
/* Space between the hero's parts: fixed floors, and any spare height spread evenly so the text reaches the bottom of the photo */
:is(.bn-hero-body,.bn-hero-body>.wp-block-group__inner-container)>*{margin:0}
:is(.bn-hero-body,.bn-hero-body>.wp-block-group__inner-container)>*+*{margin-top:var(--bn-hero-gap-m)}
:is(.bn-hero-body,.bn-hero-body>.wp-block-group__inner-container)>*+:is(.bn-stats,.bn-author,.bn-byline){margin-top:var(--bn-hero-gap-l)}
:is(.bn-hero-body,.bn-hero-body>.wp-block-group__inner-container)>.bn-crumbs+.bn-eyebrow,:is(.bn-hero-body,.bn-hero-body>.wp-block-group__inner-container)>:is(.bn-author,.bn-byline)+.bn-dates{margin-top:var(--bn-hero-gap-s)}
/* The title's highlighted phrase: neon green, IBM Plex Serif italic */
.bn-hero h1 em{font-family:"IBM Plex Serif",Georgia,serif;font-style:italic;font-weight:400;letter-spacing:-.02em;color:var(--bn-lime,#B5FF3C)}
.bn-hero :is(.bn-crumbs,.bn-byline) a{color:#fff}
@media (min-width:768px){
  .bn-hero{display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:1fr;min-height:min(88vh,880px);min-height:min(88svh,880px)}
  .bn-hero .bn-hero-media{grid-area:1/1;z-index:-1;width:100%;height:100%}
  .bn-hero::after{content:"";grid-area:1/1;z-index:0;pointer-events:none;background:linear-gradient(90deg,rgba(10,10,11,.86) 0%,rgba(10,10,11,.55) 55%,rgba(10,10,11,.3) 100%)}
  .bn-hero .bn-hero-body{grid-area:1/1;align-self:stretch}
}
@media (max-width:767.98px){
  .bn-hero{display:flex;flex-direction:column}
  .bn-hero .bn-hero-media{order:-1;aspect-ratio:16/9;height:auto}
}

.dark h2{
    color: #fff;
}
:where(.bn-hero,.bn-sec,.bn-cta,.bn-form), :where(.bn-hero,.bn-sec,.bn-cta,.bn-form) :where(*,*::before,*::after) {
    box-sizing: border-box;
}

p.trust {
    background: none;
    padding: 0;
}
.form-row {
    display: grid;
    gap: 14px;
    margin-bottom: 14px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}.form-row.single { grid-template-columns: 1fr; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-family: "IBM Plex Mono", monospace; font-size: 10.5px; letter-spacing: 0.06em; text-transform: uppercase; color: #fff; }
.field input, .field select, .field textarea {
     width: 100%;
    background: rgba(255, 255, 255, .1);
    border: 1px solid rgba(255, 255, 255, .34);
    border-radius: 8px;
    padding: 14px 16px;
    font: inherit;
    font-size: 15.5px;
    color: #fff;
    min-height: 48px;
}

input::placeholder,
textarea::placeholder {
   color: #fff;
    opacity: .8;
}
.contact_form_case .btn-primary {
    background: #fff;
    color: var(--ink);
}
.field textarea { resize: vertical; min-height: 100px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue); }
.field select { appearance: none; -webkit-appearance: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23bababa' stroke-width='2'><polyline points='6 9 12 15 18 9'/></svg>"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; }
.req { color: var(--blue); }
.form-foot { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-top: 8px; flex-wrap: wrap; }
.form-fine { font-family: "IBM Plex Mono", monospace; font-size: 10.5px; color: var(--muted-dark); letter-spacing: 0.04em; }

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 48px;
    padding: 13px 22px;
    border-radius: 999px;
    font-family: var(--sans);
    font-weight: 600;
    font-size: 15.5px;
    text-decoration: none;
    border: 1px solid transparent;
    cursor: pointer;
    transition: background .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease);
}
.field p {
    margin: 0;
}