/* Editorial hierarchy: shared tokens, source media and readable long-form content. */
.c-knowledge-search{max-width:800px;margin-bottom:28px}.c-knowledge-search label{display:block;font-size:16px;font-weight:700;margin-bottom:12px}.c-knowledge-search>div{display:flex;gap:12px}.c-knowledge-search input{min-width:0;flex:1;font:400 16px/1.5 var(--font-body);padding:14px 18px;border:1px solid var(--color-line);border-radius:var(--radius-control);background:var(--color-white);color:var(--color-ink)}.c-topics{display:flex;flex-wrap:wrap;gap:12px;margin:0 0 40px}.c-topics a{font-size:15px;padding:10px 16px;border:1px solid var(--color-line);border-radius:var(--radius-pill);text-decoration:none}.c-topics a[aria-current]{background:var(--color-ink);color:white}
.c-hero .c-breadcrumbs{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 28px;font-size:14px;color:var(--color-muted)}
.c-hero .c-breadcrumbs a{text-underline-offset:4px}
.c-hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:48px;align-items:center}
.c-hero-grid h1{font-size:clamp(32px,3.4vw,52px);letter-spacing:-.045em}
.c-hero-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:28px;font-size:16px}
.c-project-figure{margin:36px 0 0}
.c-project-figure img{display:block;width:100%;height:auto;border-radius:var(--radius-card);background:var(--color-white)}
.c-image-expand{display:block;position:relative;overflow:hidden;border-radius:var(--radius-card);outline-offset:5px}
.c-image-expand>span{position:absolute;right:12px;bottom:12px;background:var(--color-ink);color:var(--color-white);padding:8px 12px;border-radius:var(--radius-control);font-size:14px;line-height:1.5}
.c-project-figure figcaption{font-size:14px;line-height:1.6;color:var(--color-muted);margin-top:12px}
.c-hero-figure{margin:0;min-width:0}.c-hero-figure img{max-height:420px;object-fit:contain}
.c-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px;border-block:1px solid var(--color-line);padding:26px 0;margin:0 0 64px}
.c-facts dt{font-size:14px;color:var(--color-muted);margin-bottom:6px}.c-facts dd{font-size:18px;font-weight:650;margin:0}
.c-reading-layout{display:grid;grid-template-columns:minmax(0,860px) minmax(230px,1fr);gap:64px;align-items:start}
.c-rich-prose{grid-column:1;grid-row:1;min-width:0}.c-rich-prose>section{scroll-margin-top:130px;margin-bottom:56px}
.c-rich-prose h2{font-family:var(--font-body);font-size:clamp(26px,2.4vw,34px);font-weight:750;letter-spacing:-.035em;line-height:1.25}
.c-rich-prose p{max-width:72ch}.c-rich-prose li{padding-left:4px}
.c-reading-nav{grid-column:2;grid-row:1;position:sticky;top:125px;border-block:1px solid var(--color-line);padding:18px 0;max-height:calc(100dvh - 155px);overflow:auto}
.c-reading-nav summary{font-size:16px;font-weight:700;cursor:pointer;min-height:32px}.c-reading-nav nav{padding-top:8px}
.c-reading-nav a{display:block;padding:10px 12px;border-left:2px solid transparent;font-size:14px;line-height:1.55;text-decoration:none;color:var(--color-muted)}
.c-reading-nav a:hover,.c-reading-nav a[aria-current="location"]{color:var(--color-ink);background:var(--color-lavender);border-color:var(--color-ink)}
.c-chapter{display:block;font:600 16px/1.5 var(--font-body);color:var(--color-ink);margin-bottom:12px}
.c-client-voice{margin:48px 0;padding:32px;background:var(--color-lavender);border-radius:var(--radius-card)}
.c-client-voice figcaption{font-size:16px;font-weight:700}.c-client-voice figcaption span{display:block;font-size:14px;font-weight:400;margin-top:3px}
.c-client-voice blockquote{border:0;background:none;padding:0;margin:24px 0 0}.c-client-voice blockquote p{font-size:22px;line-height:1.65;margin:0}
.c-checklist{padding:28px;border:1px solid var(--color-line);border-radius:var(--radius-card);background:var(--color-white)}
.c-checklist label{display:flex;gap:14px;align-items:flex-start;padding:14px 0;border-top:1px solid var(--color-line-soft);font-size:16px;cursor:pointer}
.c-checklist input{width:22px;height:22px;flex:0 0 22px;margin:3px 0;accent-color:var(--color-ink)}
.c-check-status{display:block;font-size:14px;color:var(--color-muted);margin-top:16px}
.c-references h2{font-size:24px}.c-references ul{padding-left:22px;font-size:16px}
.c-demo{padding:22px 0;border-block:1px solid var(--color-line)}.c-demo summary{font-size:18px;font-weight:650;cursor:pointer}.c-demo video{margin:24px 0 0}
.c-related{margin-top:64px;padding-top:48px;border-top:1px solid var(--color-line)}.c-related>h2{font:700 clamp(26px,3vw,38px)/1.25 var(--font-body);letter-spacing:-.03em;margin:0 0 28px}
.c-related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.c-related-grid .c-card:only-child{grid-column:span 2}
.c-related h3{font:700 23px/1.3 var(--font-body);letter-spacing:-.03em;margin:0}.c-card{transition:border-color var(--duration-fast),box-shadow var(--duration-fast)}
.c-card:focus-within{outline:3px solid var(--color-green);outline-offset:4px}
.c-image-dialog{width:min(1400px,96vw);max-height:94dvh;padding:20px;border:0;border-radius:var(--radius-card);background:var(--color-paper)}
.c-image-dialog::backdrop{background:rgba(20,22,35,.85)}.c-image-dialog img{display:block;max-width:100%;max-height:73dvh;width:auto;height:auto;margin:auto;object-fit:contain}.c-image-dialog p{font:400 16px/1.5 var(--font-body);margin:16px 0 0}.c-image-close{display:flex;margin:0 0 16px auto}
@media(hover:hover){.c-card:hover{border-color:var(--color-ink);box-shadow:var(--shadow-soft)}}
@media(max-width:1050px){.c-reading-layout{grid-template-columns:1fr;gap:32px}.c-reading-nav{grid-column:1;grid-row:1;position:static;max-height:none}.c-rich-prose{grid-row:2}.c-hero-grid{grid-template-columns:1fr}.c-hero-figure{max-width:760px}.c-related-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.c-hero-grid{gap:28px}.c-hero-grid h1{font-size:34px}.c-facts{grid-template-columns:1fr;gap:20px;margin-bottom:32px}.c-facts dd{font-size:17px}.c-related-grid{grid-template-columns:1fr}.c-related-grid .c-card:only-child{grid-column:auto}.c-client-voice,.c-checklist{padding:22px}.c-client-voice blockquote p{font-size:19px}.c-rich-prose h2{font-size:28px}.c-image-dialog{padding:16px}.c-image-expand>span{right:8px;bottom:8px}.c-rich-prose>section{scroll-margin-top:150px}}
@media(prefers-reduced-motion:reduce){.c-card{transition:none}}