/* ============================================================================
   Case Story TEMPLATE (/case-stories/<slug>/) - page-specific styles.
   Loaded ONLY on individual story pages (via ServiceLayout head slot), alongside
   case-stories.css (which supplies the reused .cs-card / .cs-grid for the related
   rail). Every selector is namespaced cs-story-* so it cannot collide with the
   frame (.hero/.kpi/.sect/.nav/.quote etc. live in styles.css) or with the index's
   cs-* classes. Colors + faces come from the LOCKED tokens (styles.css :root);
   radii/shadows are inlined to match the approved v4 mock. Translated from
   design-reference/case-story-template_jean-patrique_v4.html.
   ========================================================================== */

.cs-story-hero, .cs-story-kpiband, .cs-story-longform, .cs-story-cta, .cs-story-related {
  --r: 15px; --r-lg: 24px;
}

/* ============ breadcrumb ============ */
.cs-story-crumb { padding: 24px 0 0; }
.cs-story-crumb-in { display: flex; align-items: center; gap: 9px; font-family: var(--mono);
  font-size: 11.5px; letter-spacing: .04em; color: var(--muted-2); flex-wrap: wrap; }
.cs-story-crumb-in a { color: var(--muted-2); transition: color .15s; }
.cs-story-crumb-in a:hover { color: var(--coral-deep); }
.cs-story-crumb-in .sep { opacity: .55; }
.cs-story-crumb-in .cat { color: var(--muted); }
.cs-story-crumb-in .here { color: var(--ink); }

/* ============ hero ============ */
.cs-story-hero { padding: 30px 0 18px; }
/* margin-top trimmed (was 22px): the removed eyebrow used to sit above the grid;
   now the grid sits just under the breadcrumb. */
.cs-story-hero-grid { display: grid; grid-template-columns: 1.06fr .94fr; gap: 56px;
  align-items: center; margin-top: 6px; }
.cs-story-wordmark { height: 40px; width: auto; display: block; margin-bottom: 22px; }
.cs-story-hero h1 { font-size: clamp(2.2rem, 4.4vw, 3.5rem); max-width: 16ch; margin: 0 0 22px;
  line-height: 1.08; letter-spacing: -.022em; }
.cs-story-pop { color: var(--coral-deep); }
.cs-story-hero-desc { font-size: 1.16rem; color: var(--muted); max-width: 48ch; }
.cs-story-hero-desc em { font-style: italic; color: var(--text); }

/* storefront screenshot panel (hero) - fixed aspect box -> CLS 0 */
.cs-story-shot { background: var(--bone-card); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 14px; box-shadow: var(--shadow-md); }
.cs-story-shot-frame { border-radius: 14px; overflow: hidden; border: 1px solid var(--line); }
.cs-story-shot-bar { display: flex; align-items: center; gap: 7px; padding: 11px 14px;
  background: var(--paper); border-bottom: 1px solid var(--line); }
.cs-story-shot-bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--line); }
.cs-story-shot-bar .url { margin-left: 8px; font-family: var(--mono); font-size: 11px;
  color: var(--muted-2); letter-spacing: .02em; }
.cs-story-shot-fill { aspect-ratio: 16 / 10; background: repeating-linear-gradient(135deg, var(--paper) 0 11px, var(--bone-2) 11px 22px); }
.cs-story-shot-fill image-slot { display: block; width: 100%; height: 100%; }
/* real packshot wired in: clean white field, product contained + centered (no crop),
   fixed aspect-ratio box keeps CLS 0 whether a real img or the placeholder renders. */
.cs-story-shot-fill.has-img { background: var(--paper); display: grid; place-items: center; }
.cs-story-shot-fill.has-img img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.cs-story-shot-fill.has-img.fit-contain img { object-fit: contain; object-position: center; }
.cs-story-shot-foot { display: flex; align-items: center; justify-content: space-between; padding: 14px 6px 4px; }
.cs-story-shot-foot .cap { font-family: var(--mono); font-size: 11px; letter-spacing: .05em;
  text-transform: uppercase; color: var(--muted-2); }
.cs-story-visit { display: inline-flex; align-items: center; gap: 7px; font-weight: 600; font-size: .95rem;
  color: var(--coral-deep); transition: gap .15s; }
.cs-story-visit:hover { gap: 11px; }

/* ============ KPI band ============ */
.cs-story-kpiband { padding: 30px 0 8px; }
.cs-story-kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.cs-story-kpi { background: var(--bone-card); border: 1px solid var(--line); border-radius: var(--r);
  padding: 24px 24px 22px; box-shadow: var(--shadow-sm); }
.cs-story-kv { font-size: 2.1rem; font-weight: 600; letter-spacing: -.04em; line-height: 1; color: var(--ink); }
.cs-story-kl { font-size: .92rem; color: var(--muted); margin-top: 11px; line-height: 1.4; }
.cs-story-kctx { font-family: var(--mono); font-size: 10px; letter-spacing: .05em; text-transform: uppercase;
  color: var(--muted-2); margin-top: 12px; padding-top: 11px; border-top: 1px solid var(--line); }
.cs-story-kpi.lead { position: relative; padding-left: 32px; background: rgba(236,106,76,.06);
  border-color: rgba(236,106,76,.34); }
.cs-story-kpi.lead::before { content: ""; position: absolute; left: 16px; top: 24px; bottom: 24px;
  width: 3px; border-radius: 2px; background: var(--coral); }
.cs-story-kpi.lead .cs-story-kv { font-size: 2.35rem; color: var(--coral-deep); }
.cs-story-kpi.lead .cs-story-kl { color: var(--coral-deep); opacity: .92; }
.cs-story-kpi.lead .cs-story-kctx { border-top-color: rgba(236,106,76,.25); }

/* ============ long-form: sticky nav + content ============ */
.cs-story-longform { padding: 60px 0 30px; }
.cs-story-grid { display: grid; grid-template-columns: 208px minmax(0, 1fr); gap: 72px; align-items: start; }

/* desktop sticky rail */
.cs-story-nav { position: sticky; top: 96px; align-self: start; }
.cs-story-nav-lbl { font-family: var(--mono); font-size: 10.5px; letter-spacing: .13em; text-transform: uppercase;
  color: var(--muted-2); display: block; margin-bottom: 18px; padding-left: 2px; }
.cs-story-nav ul { list-style: none; display: flex; flex-direction: column; gap: 4px; margin: 0; padding: 0; }
.cs-story-link { display: flex; align-items: center; gap: 13px; padding: 9px 2px; cursor: pointer;
  color: var(--muted); transition: color .18s; }
.cs-story-link .dash { width: 20px; height: 2px; border-radius: 2px; background: var(--line); flex-shrink: 0;
  transition: width .22s cubic-bezier(.22,.7,.3,1), background .22s; }
.cs-story-link .n { font-family: var(--mono); font-size: 11px; color: var(--muted-2); width: 1.6ch; flex-shrink: 0;
  transition: color .18s; }
.cs-story-link .t { font-size: .96rem; font-weight: 500; transition: color .18s; }
.cs-story-link:hover { color: var(--ink); }
.cs-story-link:hover .dash { width: 28px; background: var(--muted-2); }
.cs-story-link.active { color: var(--ink); }
.cs-story-link.active .dash { width: 36px; background: var(--coral); }
.cs-story-link.active .n { color: var(--coral-deep); }
.cs-story-link.active .t { font-weight: 600; color: var(--ink); }

/* content column */
.cs-story-body { max-width: 712px; }
.cs-story-sect { padding: 8px 0 56px; scroll-margin-top: 108px; }
.cs-story-num { font-family: var(--mono); font-size: 12px; letter-spacing: .12em; text-transform: uppercase;
  color: var(--coral-deep); font-weight: 500; display: inline-flex; align-items: center; gap: 10px; }
.cs-story-num::before { content: ""; width: 18px; height: 1.5px; background: var(--coral); }
.cs-story-sect h2 { font-size: clamp(1.7rem, 2.8vw, 2.15rem); margin: 15px 0 18px; }
.cs-story-p { font-size: 1.1rem; color: var(--text); margin-bottom: 18px; }
.cs-story-p:last-child { margin-bottom: 0; }
.cs-story-p .num { color: var(--coral-deep); font-weight: 500; }
.cs-story-p a { color: var(--coral-deep); font-weight: 600; text-decoration: underline;
  text-decoration-color: rgba(216,80,47,.35); text-underline-offset: 3px; transition: text-decoration-color .15s; }
.cs-story-p a:hover { text-decoration-color: var(--coral-deep); }

/* approach sub-blocks */
.cs-story-sub { padding: 26px 0; border-top: 1px solid var(--line); }
.cs-story-sub:first-of-type { border-top: none; padding-top: 6px; }
.cs-story-sub h3 { font-size: 1.24rem; margin-bottom: 10px; display: flex; align-items: baseline; gap: 11px; }
.cs-story-sub h3 .sn { font-family: var(--mono); font-size: .78rem; font-weight: 500; color: var(--coral-deep);
  letter-spacing: .02em; }
.cs-story-when { font-family: var(--mono); font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase;
  color: var(--muted-2); display: inline-flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.cs-story-when::before { content: ""; width: 14px; height: 1.5px; background: var(--line); }

/* numbered focus list */
.cs-story-foci { list-style: none; counter-reset: f; margin: 4px 0 0; padding: 0;
  display: flex; flex-direction: column; gap: 11px; }
.cs-story-foci li { counter-increment: f; display: flex; align-items: center; gap: 13px;
  font-size: 1.06rem; color: var(--text); }
.cs-story-foci li::before { content: counter(f); font-family: var(--mono); font-size: .92rem; font-weight: 600;
  color: var(--coral-deep); width: 28px; height: 28px; border-radius: 8px; background: rgba(236,106,76,.08);
  border: 1px solid rgba(236,106,76,.3); display: grid; place-items: center; flex-shrink: 0; }

/* macro/micro conversion lines */
.cs-story-conv { margin: 6px 0 18px; display: flex; flex-direction: column; gap: 10px; }
.cs-story-cl { display: flex; gap: 12px; align-items: baseline; font-size: 1.02rem; color: var(--muted); }
.cs-story-cl .k { font-family: var(--mono); font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--coral-deep); flex-shrink: 0; width: 7.5ch; padding-top: 2px; }
.cs-story-cl .v { color: var(--text); }

/* real-screenshot slot: framed, fixed aspect (CLS 0), captioned */
.cs-story-ss { margin: 20px 0 4px; background: var(--bone-card); border: 1px solid var(--line);
  border-radius: var(--r); padding: 12px; box-shadow: var(--shadow-sm); }
.cs-story-ss-frame { border-radius: 11px; overflow: hidden; border: 1px solid var(--line); }
.cs-story-ss-bar { display: flex; align-items: center; gap: 7px; padding: 9px 13px;
  background: var(--paper); border-bottom: 1px solid var(--line); }
.cs-story-ss-bar i { width: 9px; height: 9px; border-radius: 50%; background: var(--line); }
.cs-story-ss-bar .ttl { margin-left: 6px; font-family: var(--mono); font-size: 10.5px; letter-spacing: .04em;
  color: var(--muted-2); text-transform: uppercase; }
.cs-story-ss-fill { aspect-ratio: 16 / 9; background: repeating-linear-gradient(135deg, var(--paper) 0 11px, var(--bone-2) 11px 22px); }
.cs-story-ss-fill.is-table { aspect-ratio: 16 / 7; }
.cs-story-ss-fill image-slot { display: block; width: 100%; height: 100%; }
.cs-story-ss-fill.has-img { aspect-ratio: auto; background: var(--paper); }
.cs-story-ss-fill.has-img img { display: block; width: 100%; height: auto; }
.cs-story-ss-cap { display: flex; align-items: center; gap: 8px; padding: 11px 6px 3px; font-family: var(--mono);
  font-size: 10.5px; letter-spacing: .04em; text-transform: uppercase; color: var(--muted-2); }
.cs-story-ss-cap::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--amber); flex-shrink: 0; }

/* skim payoff: one bold result line per sub-section */
.cs-story-payoff { margin-top: 18px; padding: 14px 18px; background: rgba(236,106,76,.06);
  border: 1px solid rgba(236,106,76,.28); border-radius: 11px; font-family: var(--body); font-weight: 600;
  font-size: 1.02rem; color: var(--ink); line-height: 1.45; display: flex; gap: 11px; align-items: baseline; }
.cs-story-payoff::before { content: "Result"; font-family: var(--mono); font-size: 9.5px; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase; color: var(--coral-deep); background: var(--bone-card);
  border: 1px solid rgba(236,106,76,.3); border-radius: 6px; padding: 4px 8px; flex-shrink: 0; position: relative; top: -1px; }
.cs-story-payoff .num { color: var(--coral-deep); font-weight: 600; letter-spacing: -.02em; }

/* testimonial (dark card, directly after The Results) */
.cs-story-quote { margin: 8px 0 0; padding: 36px 38px; background: var(--ink); border-radius: var(--r-lg);
  box-shadow: var(--shadow-md); position: relative; }
.cs-story-quote .qm { font-family: var(--display); font-size: 3.4rem; line-height: .6; color: var(--amber);
  height: 28px; display: block; }
.cs-story-quote p { font-family: var(--display); font-weight: 600; font-size: 1.32rem; line-height: 1.32;
  color: var(--on-dark); letter-spacing: -.015em; margin: 6px 0 20px; }
.cs-story-quote footer { font-family: var(--mono); font-size: 11.5px; letter-spacing: .05em; text-transform: uppercase;
  color: var(--on-dark-mut); }
.cs-story-quote footer .ph { color: var(--amber); opacity: .85; }

/* key improvements (after Takeaways) */
.cs-story-improve { margin-top: 34px; border-top: 1px solid var(--line); padding-top: 26px; }
.cs-story-improve .ih { font-family: var(--mono); font-size: 10.5px; letter-spacing: .13em; text-transform: uppercase;
  color: var(--muted-2); margin-bottom: 16px; }
.cs-story-improve ul { list-style: none; display: flex; flex-direction: column; gap: 11px; margin: 0; padding: 0; }
.cs-story-improve li { display: flex; align-items: flex-start; gap: 11px; font-size: 1.02rem; color: var(--text); }
.cs-story-improve li svg { color: var(--coral-deep); flex-shrink: 0; margin-top: 4px; }
.cs-story-improve li .num { font-family: var(--mono); color: var(--coral-deep); font-weight: 500; }

/* ============ bridge + single final CTA ============ */
.cs-story-cta { padding: 30px 0 80px; }
.cs-story-bridge { max-width: 60ch; margin: 0 auto 26px; text-align: center; font-family: var(--display);
  font-weight: 600; font-size: clamp(1.15rem, 2vw, 1.42rem); line-height: 1.4; letter-spacing: -.015em; color: var(--ink); }
.cs-story-cta-card { background: var(--accent-grad); border-radius: var(--r-lg); padding: 72px 40px;
  text-align: center; box-shadow: var(--shadow-lg); }
.cs-story-cta-card h2 { color: var(--on-dark); font-size: clamp(2rem, 4vw, 2.9rem); margin-bottom: 18px; }
.cs-story-cta-card p { color: rgba(255,255,255,.94); font-size: 1.16rem; max-width: 58ch; margin: 0 auto 32px; }
.cs-story-cta-card p .num { font-family: var(--mono); color: var(--on-dark); }
.cs-story-cta-btn { background: var(--paper); color: var(--coral-deep); font-size: 1.05rem; padding: 15px 30px; font-weight: 700; }
.cs-story-cta-btn:hover { transform: translateY(-2px); box-shadow: 0 18px 40px -14px rgba(0,0,0,.3); }
.cs-story-cta-btn .arrow { transition: transform .2s ease; }
.cs-story-cta-btn:hover .arrow { transform: translateX(4px); }

/* ============ related rail (reuses .cs-grid / .cs-card from case-stories.css) ============ */
.cs-story-related { padding: 54px 0; border-top: 1px solid var(--line); }
.cs-story-rel-head { display: flex; align-items: baseline; justify-content: space-between; gap: 14px;
  margin-bottom: 26px; flex-wrap: wrap; }
.cs-story-rel-head h2 { font-size: clamp(1.5rem, 2.6vw, 1.95rem); }
.cs-story-all { font-family: var(--body); font-weight: 600; font-size: .95rem; color: var(--coral-deep);
  display: inline-flex; align-items: center; gap: 7px; transition: gap .15s; }
.cs-story-all:hover { gap: 11px; }

/* ============ mobile scroll-spy bar ============ */
.cs-story-bar { display: none; }
@media (max-width: 860px) {
  .cs-story-hero-grid { grid-template-columns: 1fr; gap: 34px; }
  .cs-story-hero h1 { max-width: 20ch; }
  /* minmax(0,1fr) (not bare 1fr) so the wide horizontal scroll-spy pill bar cannot
     blow out the grid track and force a page-level horizontal scrollbar. min-width:0
     lets the body shrink below its content so the pill bar's overflow-x:auto clips. */
  .cs-story-grid { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .cs-story-nav { display: none; }
  .cs-story-body { max-width: none; min-width: 0; }
  .cs-story-bar { display: block; position: sticky; top: 57px; z-index: 30; margin: 0 -28px 26px;
    background: rgba(246,241,232,.94); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
  .cs-story-bar-in { display: flex; gap: 7px; overflow-x: auto; padding: 13px 28px; scrollbar-width: none; }
  .cs-story-bar-in::-webkit-scrollbar { display: none; }
  .cs-story-pill { flex-shrink: 0; display: inline-flex; align-items: center; gap: 7px; font-family: var(--mono);
    font-size: 11.5px; letter-spacing: .03em; color: var(--muted); background: var(--bone-card);
    border: 1px solid var(--line); border-radius: 100px; padding: 7px 14px; cursor: pointer; transition: all .16s;
    white-space: nowrap; }
  .cs-story-pill .n { color: var(--muted-2); }
  .cs-story-pill.active { background: var(--coral); color: var(--on-dark); border-color: transparent;
    box-shadow: 0 8px 18px -10px rgba(216,80,47,.5); }
  .cs-story-pill.active .n { color: rgba(255,255,255,.85); }
}
@media (max-width: 640px) {
  /* THE mobile horizontal-overflow cause: .wrap side padding drops 28px -> 20px at
     <=640px (styles.css), but the sticky pill bar's full-bleed was hardcoded to -28px,
     so it overshot the viewport by 8px each side and forced a page-level horizontal
     scrollbar. Match the bleed (and the inner scroll padding) to the actual 20px. */
  .cs-story-bar { margin-left: -20px; margin-right: -20px; }
  .cs-story-bar-in { padding-left: 20px; padding-right: 20px; }
  /* tighten the hero top spacing on mobile so content starts higher under the nav
     (no oversized empty gap). Desktop spacing is unchanged - this is <=640px only. */
  .cs-story-crumb { padding-top: 14px; }
  .cs-story-hero { padding-top: 10px; }
}
@media (max-width: 760px) { .cs-story-kpis { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) {
  /* tighten the final-CTA card + let the long button label wrap so it never
     overflows the narrow card (was forcing a page-level horizontal scrollbar). */
  .cs-story-cta-card { padding: 48px 22px; }
  .cs-story-cta-btn { white-space: normal; max-width: 100%; text-align: center; }
}
@media (max-width: 480px) { .cs-story-kpis { grid-template-columns: 1fr; } }

/* ---- two-level scroll-spy nav (years outer, phases inner) - data-driven,
   only renders when a nav item has `group`/`children`; flat stories unaffected ---- */
.cs-story-nav-sub { font-family: var(--mono); font-size: 9.5px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--muted-2); display: block; margin: 18px 0 7px; padding-left: 2px; opacity: .8; }
.cs-story-nav li:first-child .cs-story-nav-sub { margin-top: 0; }
.cs-story-subnav { list-style: none; margin: 3px 0 5px 9px; padding: 2px 0 2px 16px;
  display: flex; flex-direction: column; gap: 1px; border-left: 1px solid var(--line); }
.cs-story-sublink { display: flex; align-items: center; gap: 9px; padding: 5px 2px; color: var(--muted);
  cursor: pointer; transition: color .18s; }
.cs-story-sublink .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--line); flex-shrink: 0;
  transition: background .2s, transform .2s; }
.cs-story-sublink .t { font-size: .84rem; font-weight: 500; transition: color .18s; }
.cs-story-sublink:hover { color: var(--ink); }
.cs-story-sublink:hover .dot { background: var(--muted-2); }
.cs-story-sublink.active .t { font-weight: 600; color: var(--coral-deep); }
.cs-story-sublink.active .dot { background: var(--coral); transform: scale(1.35); }
/* phase sub-blocks become scroll-spy anchors */
.cs-story-sub { scroll-margin-top: 108px; }
/* the per-year closing result beat */
.cs-story-yearpay { margin-top: 26px; }

/* ---- founding-result table: responsive stat grid, all-% cells, fits the column ---- */
.cs-story-stats { margin: 24px 0 8px; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.cs-story-stat { background: var(--bone-card); padding: 15px 15px 14px; display: flex; flex-direction: column;
  gap: 5px; min-width: 0; }
.cs-story-stat .v { font-size: 1.45rem; color: var(--coral-deep); font-weight: 600; letter-spacing: -.02em;
  line-height: 1; }
.cs-story-stat .l { font-size: .8rem; color: var(--muted); line-height: 1.3; }
@media (max-width: 860px) { .cs-story-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* payoff/callout: the inner span is the single flex item - let it shrink + wrap so a
   multi-figure result never blows out the column (was overflowing at <=420px). */
.cs-story-payoff > span { min-width: 0; }

/* ---- years-primary timeline nav: the YEAR is the hero, phase is a sub-line ---- */
.cs-story-yearlink { align-items: flex-start; padding: 8px 2px; }
.cs-story-yearlink .dash { margin-top: 9px; }
.cs-story-yearlink .yl { display: flex; flex-direction: column; gap: 1px; min-width: 0; }
.cs-story-yearlink .yr { font-family: var(--mono); font-size: 1.22rem; font-weight: 700; color: var(--ink);
  letter-spacing: -.02em; line-height: 1.12; transition: color .18s; }
.cs-story-yearlink .ph { font-size: .78rem; color: var(--muted); line-height: 1.25; margin-top: 1px; transition: color .18s; }
.cs-story-yearlink:hover .yr { color: var(--coral-deep); }
.cs-story-yearlink:hover .ph { color: var(--muted-2); }
.cs-story-yearlink.active .yr { color: var(--coral-deep); }
.cs-story-yearlink.active .ph { color: var(--ink); }
/* the timeline group label sits a touch tighter above the first year */
.cs-story-nav-sub + .cs-story-yearlink { margin-top: 0; }