/* Content portal (cases/articles/listings) — light theme, matches the main site. */
:root{
  --paper:#F4F3EE; --surface:#fff; --ink:#15181C; --ink-soft:#3A4048; --muted:#6A7178;
  --line:#E2E0D7; --line-strong:#CFCDC2; --accent:#C8F03C; --accent-ink:#161a08;
  --mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{margin:0}
body{font-family:'Inter Tight',system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background:var(--paper);color:var(--ink);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%}
a{color:inherit}

/* nav */
.cp-nav{position:sticky;top:0;z-index:20;background:rgba(244,243,238,.86);backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid var(--line)}
/* Inner wrap so the brand/nav sit on the same 1180/48 line as the homepage + footer. */
.cp-nav-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;max-width:1180px;margin-inline:auto;padding:14px clamp(20px,5vw,48px);width:100%;box-sizing:border-box}
.cp-brand{font-weight:800;font-size:18px;letter-spacing:-.01em;text-decoration:none;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
/* Brand — identical to the main site header (left part unified across all pages). */
.cp-nav .brand{display:flex;align-items:center;gap:10px;font-weight:600;text-decoration:none;color:var(--ink);flex:none}
.cp-nav .brand-mark{color:var(--ink);font-size:20px;line-height:1}
.cp-nav .brand-text{font-size:13px;line-height:1.1;letter-spacing:.01em}
.cp-nav .brand-text b{font-weight:700}
.cp-navlinks{display:flex;align-items:center;gap:6px;flex:none}
.cp-navlinks a{text-decoration:none;color:var(--ink-soft);font-weight:600;font-size:15px;padding:9px 12px;border-radius:10px;min-height:44px;display:inline-flex;align-items:center}
.cp-navlinks a:hover{color:var(--ink)}
.cp-nav-cta{background:var(--accent);color:var(--accent-ink)!important}

main{display:block}

/* ---- article ---- */
.a-wrap{max-width:760px;margin:0 auto;padding:28px 20px 80px}
.a-back{display:inline-block;color:var(--muted);text-decoration:none;font-weight:600;font-size:14px;margin-bottom:18px;min-height:44px;line-height:44px}
.a-back:hover{color:var(--ink)}
.a-meta{font-family:var(--mono);font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin-bottom:10px}
.a-wrap h1{font-size:clamp(28px,5vw,46px);line-height:1.1;letter-spacing:-.02em;margin:0 0 16px;font-weight:800;text-wrap:balance}
.a-lead{font-size:clamp(17px,2.2vw,20px);color:var(--ink-soft);margin:0 0 18px}
.a-metrics{font-family:var(--mono);font-size:14px;color:var(--ink);background:var(--surface);border:1px solid var(--line);
  border-radius:12px;padding:12px 16px;margin-bottom:8px}
.a-cover{margin:22px 0 8px}
.a-cover img{width:100%;border-radius:16px;display:block}

.a-body{margin-top:26px}
.a-body .a-h{font-size:clamp(21px,3vw,28px);line-height:1.2;letter-spacing:-.01em;margin:34px 0 12px;font-weight:800}
.a-body h3.a-h{font-size:clamp(18px,2.4vw,22px)}
.a-p{margin:0 0 18px;color:var(--ink);font-size:18px;line-height:1.7}
.a-p a{color:#2f6f12;text-decoration:underline}
.a-p ul,.a-p ol{margin:0 0 18px;padding-left:24px}
.a-p li{margin:6px 0}
.a-fig{margin:24px 0}
.a-fig img{width:100%;border-radius:14px;display:block}
.a-fig figcaption{color:var(--muted);font-size:14px;margin-top:8px;text-align:center}
.a-video{width:100%;border-radius:14px;display:block;background:#000}
.a-embed{position:relative;width:100%;aspect-ratio:16/9;border-radius:14px;overflow:hidden;background:#000}
.a-embed iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.a-quote{margin:26px 0;padding:18px 22px;border-left:4px solid var(--accent);background:var(--surface);
  border-radius:0 14px 14px 0;font-size:20px;line-height:1.5;font-weight:500}
.a-quote cite{display:block;margin-top:10px;font-size:14px;color:var(--muted);font-style:normal}
.a-hr{border:0;border-top:1px solid var(--line);margin:32px 0}

/* lead form */
.a-leadform{max-width:760px;margin:48px auto 0;background:var(--surface);border:1px solid var(--line);
  border-radius:20px;padding:clamp(22px,4vw,34px);text-align:center}
.a-leadform h2{font-size:clamp(22px,3.4vw,30px);margin:0 0 8px;letter-spacing:-.01em}
.a-leadform>p{color:var(--muted);margin:0 0 20px}
#cp-lead-form{display:flex;flex-direction:column;gap:12px;max-width:420px;margin:0 auto}
.cp-fld{border:1.5px solid var(--line-strong);border-radius:12px;padding:14px;font-size:16px;background:#fff;color:var(--ink);width:100%}
.cp-fld:focus{outline:none;border-color:var(--ink)}
.cp-hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.cp-btn{background:var(--accent);color:var(--accent-ink);border:none;border-radius:12px;padding:15px;font-weight:700;
  font-size:16px;min-height:52px;cursor:pointer;transition:transform .12s,box-shadow .15s}
.cp-btn:hover{transform:translateY(-1px);box-shadow:0 10px 24px rgba(150,190,40,.35)}
.cp-btn:disabled{opacity:.6}
.cp-form-msg{font-size:15px;font-weight:600;padding:6px}
.cp-form-msg.ok{color:#1b7d2e}
.cp-form-fine{font-size:12px;color:var(--muted)}
.cp-form-fine a{color:var(--muted)}

/* related */
.a-related{max-width:1180px;margin:60px auto clamp(56px,6vw,80px);padding:0 clamp(20px,5vw,48px)}
.a-related h2{text-align:center;font-size:clamp(22px,3.4vw,30px);margin:0 0 24px;letter-spacing:-.01em}

/* ---- listing ---- */
.cp-listing{max-width:1180px;margin:0 auto;padding:36px clamp(20px,5vw,48px) 80px}
.cp-listing-head{text-align:center;margin-bottom:28px}
.cp-listing-head h1{font-size:clamp(30px,5vw,46px);margin:0 0 10px;letter-spacing:-.02em;font-weight:800}
.cp-listing-head p{color:var(--muted);max-width:600px;margin:0 auto;font-size:17px}
.cp-filters{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:28px}
.cp-chip{background:var(--surface);border:1.5px solid var(--line);color:var(--ink-soft);border-radius:999px;
  padding:10px 16px;font-weight:600;font-size:14px;min-height:44px;cursor:pointer}
.cp-chip.is-on{background:var(--ink);color:#fff;border-color:var(--ink)}
.cp-empty{text-align:center;color:var(--muted);grid-column:1/-1;padding:40px 0}

/* cards (shared by listing + related) */
.cp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.cp-card{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:16px;
  overflow:hidden;text-decoration:none;color:var(--ink);transition:transform .16s,border-color .16s,box-shadow .16s}
.cp-card:hover{transform:translateY(-3px);border-color:var(--line-strong);box-shadow:0 14px 34px rgba(20,24,28,.08)}
.cp-card-cover{aspect-ratio:16/9;background:#0E1116;overflow:hidden}
.cp-card-cover img{width:100%;height:100%;object-fit:cover;display:block}
.cp-card-cover.no-img{display:flex;align-items:center;justify-content:center}
.cp-card-cover.no-img span{color:var(--accent);font-family:var(--mono);font-size:13px;line-height:1.45;text-align:center;padding:0 22px;max-width:100%;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden;word-break:break-word}
.cp-card-body{padding:18px 18px 20px;display:flex;flex-direction:column;gap:8px;flex:1}
.cp-card-client{font-family:var(--mono);font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.cp-card-body h3{font-size:18px;line-height:1.25;margin:0;letter-spacing:-.01em}
.cp-card-body p{color:var(--ink-soft);font-size:14px;margin:0;flex:1}
.cp-card-metrics{font-family:var(--mono);font-size:12.5px;color:var(--ink);background:var(--paper);border:1px solid var(--line);
  border-radius:10px;padding:8px 12px}

/* course tiles — link out to external sites */
.cp-course-go{margin-top:auto;font-family:var(--mono);font-size:13px;font-weight:600;color:#2f6f12;letter-spacing:-.01em}
.cp-course:hover .cp-course-go{color:#256010}

/* footer */
.cp-foot{background:var(--surface);border-top:1px solid var(--line);padding:40px 20px 26px;margin-top:60px}
.cp-foot-in{max-width:1080px;margin:0 auto;display:flex;flex-wrap:wrap;gap:28px;justify-content:space-between}
.cp-foot .cp-brand{font-size:18px}
.cp-foot-tag{color:var(--muted);font-size:14px;max-width:340px;margin:8px 0 14px}
.cp-foot-partner{display:inline-flex;align-items:center;justify-content:center;text-align:center;background:var(--accent);
  color:var(--accent-ink);border-radius:14px;padding:13px 20px;font-weight:700;font-size:14px;text-decoration:none;
  min-height:48px;line-height:1.35;max-width:340px}
.cp-foot-links{display:flex;flex-direction:column;gap:10px}
.cp-foot-links a{color:var(--muted);text-decoration:none;font-size:14px;min-height:32px}
.cp-foot-links a:hover{color:var(--ink)}
.cp-foot-bottom{max-width:1080px;margin:26px auto 0;padding-top:18px;border-top:1px solid var(--line);color:#6B7480;font-size:12px}

@media(max-width:860px){ .cp-grid{grid-template-columns:repeat(2,1fr)} }
/* Mobile: keep the brand (left) + CTA (right); drop section links to avoid
   header overflow — mirrors the main site, which hides its nav at ≤760. */
@media(max-width:760px){ .cp-navlinks a:not(.cp-nav-cta){display:none} }
@media(max-width:560px){
  .cp-grid{grid-template-columns:1fr}
  .cp-navlinks a{padding:9px 10px;font-size:14px}
  .cp-brand{font-size:16px}
}

/* video-background cover (muted autoplay, click-through) */
.cp-vcover{position:relative;background:#0E1116;overflow:hidden}
.cp-card-cover.cp-vcover{aspect-ratio:16/9}
.cp-bgvideo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;pointer-events:none}
.a-cover.cp-vcover{aspect-ratio:16/9;border-radius:16px}

/* /cases vertical-cover zone: narrower portrait cards in their own grid, set
   off from the horizontal zone above by vertical spacing. Placed after the base
   .cp-grid media queries so the column counts win at equal specificity. */
.cp-grid--vert{grid-template-columns:repeat(4,1fr);margin-top:72px}
.cp-grid--vert .cp-card-cover{aspect-ratio:3/4}
.cp-grid--vert .cp-card-cover.cp-vcover{aspect-ratio:3/4} /* vertical video cover → portrait box in the vertical zone (beats .cp-vcover 16/9) */
@media(max-width:860px){ .cp-grid--vert{grid-template-columns:repeat(3,1fr)} }
@media(max-width:560px){ .cp-grid--vert{grid-template-columns:repeat(2,1fr);margin-top:48px;gap:14px} }

/* ===== Unified site footer — hardcoded to render identically to the homepage =====
   Values mirror styles.css (the homepage). Colours are literal (not theme vars)
   and the footer carries its own .wrap + mono font so it cannot drift per page. */
.site-footer{background:#F4F3EE;border-top:1px solid #E2E0D7;padding:clamp(44px,6vw,72px) 0 28px;color:#15181C}
.site-footer .wrap{max-width:1180px;margin-inline:auto;padding-inline:clamp(20px,5vw,48px);width:100%;box-sizing:border-box}
.site-footer .footer-inner{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px}
.site-footer .footer-col{display:flex;flex-direction:column;gap:10px;min-width:0}
.site-footer .footer-col .brand{display:flex;align-items:center;gap:10px;font-weight:600}
.site-footer .brand-mark{font-size:20px;line-height:1;color:#15181C}
.site-footer .brand-text{font-size:13px;line-height:1.1;letter-spacing:.01em}
.site-footer .brand-text b{font-weight:700}
.site-footer .footer-h{font-family:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-feature-settings:"tnum" 1;font-size:12px;color:#565C63;text-transform:uppercase;letter-spacing:.08em;margin-bottom:4px}
.site-footer .footer-col a{color:#3A4048;font-size:15px;text-decoration:none;min-height:auto}
.site-footer .footer-col a:hover{color:#15181C}
.site-footer .footer-tag{color:#6A7178;font-size:14px;max-width:260px;margin:0}
.site-footer .footer-req p{color:#3A4048;font-size:14px;line-height:1.7;margin:0}
.site-footer .footer-projects a{display:flex;flex-direction:column;gap:2px;margin-bottom:8px}
.site-footer .proj-desc{color:#565C63;font-size:12px;line-height:1.4}
.site-footer a.footer-partner{display:inline-flex;align-items:center;justify-content:center;text-align:center;gap:6px;margin-top:10px;align-self:flex-start;max-width:340px;background:#C8F03C;color:#161a08;border-radius:14px;padding:13px 20px;font-weight:700;font-size:14px;text-decoration:none;min-height:48px;line-height:1.35}
.site-footer a.footer-partner:hover{background:#d4f857;color:#161a08}
.site-footer .footer-sections{display:flex;flex-wrap:wrap;gap:6px 18px;margin-top:14px}
.site-footer .footer-sections a{color:#3A4048;font-size:15px;text-decoration:none}
.site-footer .footer-sections a:hover{color:#15181C}
.site-footer .footer-bottom{font-family:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;margin-top:40px;padding-top:22px;border-top:1px solid #E2E0D7;color:#6A7178;font-size:13px}
@media(max-width:1024px){.site-footer .footer-inner{grid-template-columns:1fr 1fr}}
/* footer review fixes — keep in sync with styles.css. CTA full-width at ≤560 (was
   ≤440) to match the homepage. Bigger mobile tap targets (~44px) for footer links
   except the CTA. 1 column at ≤440. */
@media(max-width:760px){
  .site-footer .footer-col>a:not(.footer-partner){padding-block:11px}
  .site-footer .footer-sections a{padding-block:11px}
}
@media(max-width:560px){.site-footer a.footer-partner{max-width:none;align-self:stretch}}
@media(max-width:440px){.site-footer .footer-inner{grid-template-columns:1fr}}