/* ══════════════════════════════════════════════════════════════════════════
   /case-study/cardking-rummy-platform-case-study — page-isolated stylesheet
   AISHTMLNEWDESIGN-540

   Visual direction: "CROWN SUIT".

   The fourth rummy case study in this repo, and deliberately unlike the
   other three. cardace-rummy-platform-development-case-study (SEALED DECK)
   runs slate-graphite with a red accent; cardnation-rummy-multiplayer-
   platform-case-study (PURE SEQUENCE) runs near-black/cream with red and
   jade; rummy-game-app (MELD ORDER) runs dark-jade with gold. Between them
   red, jade/green and gold are all claimed, and the ordinal markers are
   either a circular disc (the first two) or an edge-to-edge card strip
   (the third). This page matches CardKing's own "royalty" branding instead
   of competing on the same three hues:

     · BONE    (#f7f6f2) — the page field. A clean warm-neutral, not
                cardace's cooler paper nor cardnation's deeper cream.
     · NAVY    (#14172a) — deep ink. Body/heading colour on bone, and the
                sole dark band (Measurable Results/ROI).
     · BRONZE  (#b06a28) — the one action hue, a fourth colour unclaimed by
                any sibling rummy page. Never a text colour at body size on
                bone (3.9:1); reserved for borders, the seal badge, large
                numerals and button/link accents, with a deep variant
                (#8a511c, 5.9:1) wherever it must carry text.

   No gradient family, no glow, no second signal colour.

   Composition motif: the SEAL — a hexagonal badge, standing in for every
   ordinal on the page (Challenges, Why AIS). No disc, no card-strip pattern
   appears anywhere in this file.

   Every rule is scoped to #page-case-study-cardking-rummy-platform-case-study, so this
   file can never touch the shared header/footer, owned by /assets/css/ais-*.css
   + /assets/js/ais-header.js and ais-footer.js. The UA body-margin reset is
   NOT restated here — /assets/css/ais-layout.css owns it (skill section 33).

   Design contract (frontend-design SKILL.md):
     · rule  7 — Inter is the primary family
     · rule  8 — nothing below 16px, anywhere, including labels and captions
     · rule 24 — image-free full-bleed hero, static gradient, centred column
     · rule 25 — one CTA per section, every label unique page-wide
     · rule 26 — no running animation: zero @keyframes, zero 'infinite'
   ══════════════════════════════════════════════════════════════════════════ */

#page-case-study-cardking-rummy-platform-case-study{
  --ckr-bone:#f7f6f2;
  --ckr-tint:#efece2;
  --ckr-card:#ffffff;
  --ckr-ink:#14172a;
  --ckr-ink-soft:#4a4f66;
  --ckr-bronze:#b06a28;
  --ckr-bronze-deep:#8a511c;
  --ckr-hair:#ddd8ca;
  --ckr-hair-strong:#a89e88;
  box-sizing:border-box;
  font-family:"Inter",system-ui,sans-serif;
  font-size:16px;line-height:1.65;color:var(--ckr-ink);background:var(--ckr-bone);
}
#page-case-study-cardking-rummy-platform-case-study *,
#page-case-study-cardking-rummy-platform-case-study *::before,
#page-case-study-cardking-rummy-platform-case-study *::after{
  box-sizing:inherit;
}

/* ---------- shared rhythm ---------- */
#page-case-study-cardking-rummy-platform-case-study .ckr-wrap{
  max-width:1160px;margin:0 auto;padding:0 24px;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-wrap--read{
  max-width:780px;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-sec{
  padding:72px 0;
  scroll-margin-top:96px;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-sec--tint{
  background:var(--ckr-tint);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-sec--ink{
  background:var(--ckr-ink);color:#f1efe8;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-h2{
  margin:0 0 28px;
  font-size:34px;line-height:1.2;font-weight:800;letter-spacing:-0.01em;
  padding-bottom:16px;border-bottom:2px solid var(--ckr-ink);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-h2--onink{
  color:#f1efe8;border-bottom-color:rgba(241,239,232,.35);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-lede{
  margin:0 0 28px;font-size:18px;color:var(--ckr-ink-soft);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-ctarow{
  margin:36px 0 0;text-align:center;
}

/* ---------- buttons ---------- */
#page-case-study-cardking-rummy-platform-case-study .ckr-btn{
  display:inline-block;
  font-family:inherit;font-size:17px;font-weight:700;line-height:1;
  padding:17px 30px;border-radius:3px;cursor:pointer;
  border:2px solid var(--ckr-ink);
  transition:background-color .15s ease,color .15s ease,border-color .15s ease,transform .15s ease;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-btn--ink{
  background:var(--ckr-ink);color:#f7f6f2;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-btn--ink:hover{
  background:#0c0e1c;transform:translateY(-1px);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-btn--bone{
  background:var(--ckr-bone);color:var(--ckr-ink);border-color:var(--ckr-bone);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-btn--bone:hover{
  background:#fff;border-color:#fff;transform:translateY(-1px);
}
#page-case-study-cardking-rummy-platform-case-study :focus-visible{
  outline:3px solid var(--ckr-bronze-deep);outline-offset:3px;
}

/* ---------- the SEAL (ordinal marker) ----------
   A hexagonal badge — every sibling rummy page uses a circular disc or an
   edge-to-edge card strip, so this page's one recurring ordinal marker is
   deliberately six-sided instead. */
#page-case-study-cardking-rummy-platform-case-study .ckr-seal{
  flex:0 0 auto;
  width:48px;height:48px;
  clip-path:polygon(50% 0%,95% 25%,95% 75%,50% 100%,5% 75%,5% 25%);
  background:var(--ckr-ink);
  display:flex;align-items:center;justify-content:center;
  font-size:16px;font-weight:900;color:var(--ckr-bronze);font-variant-numeric:tabular-nums;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-seal--onlight{
  background:var(--ckr-ink);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-seal--oncard{
  background:var(--ckr-card);border:2px solid var(--ckr-ink);color:var(--ckr-bronze-deep);
}

/* ---------- hero (rule 24: image-free, static wash, centred column) ---------- */
#page-case-study-cardking-rummy-platform-case-study .ckr-hero{
  background-color:var(--ckr-bone);
  background-image:
    linear-gradient(180deg,#fbfaf6 0%,#f7f6f2 55%,#efece0 100%),
    repeating-linear-gradient(135deg,rgba(176,106,40,.05) 0 2px,transparent 2px 30px);
  border-bottom:2px solid var(--ckr-ink);
  padding:96px 0 84px;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-hero__inner{
  max-width:900px;margin:0 auto;padding:0 24px;text-align:center;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  margin:0 0 22px;padding:8px 16px;
  border:1px solid var(--ckr-hair-strong);border-radius:999px;
  font-size:15px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--ckr-ink);background:var(--ckr-card);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-eyebrow__dot{
  width:8px;height:8px;border-radius:50%;background:var(--ckr-bronze);flex:0 0 auto;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-hero__title{
  margin:0 0 22px;
  font-size:clamp(30px,4.2vw,48px);line-height:1.15;font-weight:900;letter-spacing:-0.02em;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-hero__lede{
  margin:0 auto 30px;max-width:720px;
  font-size:19px;line-height:1.7;color:var(--ckr-ink-soft);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-hero__ctarow{
  margin:0 0 34px;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-techlabel{
  margin:0 0 10px;
  font-size:16px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-tech{
  margin:0;padding:0;list-style:none;
  display:flex;flex-wrap:wrap;justify-content:center;gap:10px;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-tech li{
  font-size:16px;font-weight:600;color:var(--ckr-ink);
  padding:9px 16px;background:var(--ckr-card);
  border:1px solid var(--ckr-hair-strong);border-radius:4px;
}

/* ---------- breadcrumb ---------- */
#page-case-study-cardking-rummy-platform-case-study .ckr-crumb{
  display:flex;align-items:center;gap:10px;flex-wrap:wrap;
  padding:14px 24px;max-width:1160px;margin:0 auto;
  font-size:16px;color:var(--ckr-ink-soft);
  border-bottom:1px solid var(--ckr-hair);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-crumb__back{
  display:inline-flex;align-items:center;justify-content:center;
  width:32px;height:32px;border:1px solid var(--ckr-hair-strong);border-radius:50%;
  background:var(--ckr-card);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-crumb a{
  color:var(--ckr-bronze-deep);font-weight:600;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-crumb a:hover{
  text-decoration:underline;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-crumb__here{
  color:var(--ckr-ink);font-weight:700;
}

/* ---------- Case Study index ---------- */
#page-case-study-cardking-rummy-platform-case-study .ckr-index{
  padding:56px 0;border-bottom:1px solid var(--ckr-hair);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-index__h{
  margin:0 0 20px;
  font-size:16px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ckr-ink);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-index__list{
  margin:0;padding:0;list-style:none;
  display:grid;grid-template-columns:1fr 1fr;
  border:1px solid var(--ckr-hair-strong);border-radius:4px;overflow:hidden;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-index__item{
  display:flex;align-items:center;gap:14px;
  padding:18px 20px;background:var(--ckr-card);
  border-top:1px solid var(--ckr-hair);border-left:1px solid var(--ckr-hair);
  font-size:17px;font-weight:600;color:var(--ckr-ink);
  transition:background-color .15s ease,color .15s ease;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-index__item:hover{
  background:var(--ckr-tint);color:var(--ckr-bronze-deep);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-index__list li:nth-child(1) .ckr-index__item,
#page-case-study-cardking-rummy-platform-case-study .ckr-index__list li:nth-child(2) .ckr-index__item{
  border-top:0;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-index__list li:nth-child(odd) .ckr-index__item{
  border-left:0;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-index__n{
  font-size:16px;font-weight:800;color:var(--ckr-bronze-deep);font-variant-numeric:tabular-nums;
  flex:0 0 auto;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-index__go{
  margin-left:auto;color:var(--ckr-hair-strong);flex:0 0 auto;
}

/* ---------- About the Client ---------- */
#page-case-study-cardking-rummy-platform-case-study .ckr-about p{
  margin:0;font-size:18px;line-height:1.75;color:var(--ckr-ink-soft);
}

/* ---------- Challenges: seal ledger ---------- */
#page-case-study-cardking-rummy-platform-case-study .ckr-chals{
  margin:0;padding:0;list-style:none;
  border:1px solid var(--ckr-hair-strong);border-radius:6px;overflow:hidden;background:var(--ckr-card);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-chal{
  display:flex;gap:22px;align-items:flex-start;
  padding:28px;
  border-top:1px solid var(--ckr-hair);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-chal:first-child{
  border-top:0;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-chal:nth-child(even){
  background:var(--ckr-tint);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-chal__copy{
  flex:1 1 auto;min-width:0;padding-top:4px;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-chal__t{
  margin:0 0 10px;font-size:20px;font-weight:800;line-height:1.3;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-chal__b{
  margin:0;font-size:16px;color:var(--ckr-ink-soft);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-link{
  color:var(--ckr-bronze-deep);font-weight:700;text-decoration:underline;
  text-decoration-color:rgba(138,81,28,.4);text-underline-offset:3px;
}

/* ---------- Solution: mapping table ---------- */
#page-case-study-cardking-rummy-platform-case-study .ckr-tablewrap{
  border:1px solid var(--ckr-hair-strong);border-radius:6px;overflow:hidden;background:var(--ckr-card);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-table{
  width:100%;border-collapse:collapse;font-size:16px;text-align:left;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-table th{
  text-align:left;
  font-size:16px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;
  color:#f7f6f2;background:var(--ckr-ink);
  padding:15px 20px;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-table td{
  padding:18px 20px;vertical-align:top;line-height:1.6;
  border-top:1px solid var(--ckr-hair);color:var(--ckr-ink-soft);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-table tr:nth-child(even) td{
  background:var(--ckr-tint);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-table th + th,
#page-case-study-cardking-rummy-platform-case-study .ckr-table td + td{
  border-left:4px solid var(--ckr-bronze);
}

/* ---------- Measurable Results/ROI: dark band ---------- */
#page-case-study-cardking-rummy-platform-case-study .ckr-stats{
  margin:0;padding:0;list-style:none;
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:rgba(247,246,242,.16);
  border:1px solid rgba(247,246,242,.16);border-radius:6px;overflow:hidden;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-stat{
  padding:30px 22px;background:var(--ckr-ink);
  display:flex;flex-direction:column;gap:12px;height:100%;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-stat__n{
  font-size:46px;line-height:1;font-weight:900;letter-spacing:-0.02em;
  color:var(--ckr-bronze);font-variant-numeric:tabular-nums;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-stat__b{
  font-size:16px;line-height:1.55;color:#cfd1de;
}

/* ---------- Why AIS Technolabs: seal strip ---------- */
#page-case-study-cardking-rummy-platform-case-study .ckr-whys{
  margin:0;padding:0;list-style:none;
  display:grid;grid-template-columns:repeat(4,1fr);
  border:1px solid var(--ckr-hair-strong);border-radius:6px;overflow:hidden;background:var(--ckr-card);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-why{
  padding:30px 24px;text-align:center;
  border-left:1px solid var(--ckr-hair);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-why:first-child{
  border-left:0;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-why .ckr-seal{
  margin:0 auto 22px;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-why__t{
  margin:0 0 10px;font-size:19px;font-weight:800;line-height:1.3;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-why__b{
  margin:0;font-size:16px;color:var(--ckr-ink-soft);
}

/* ---------- Client Quote ---------- */
#page-case-study-cardking-rummy-platform-case-study .ckr-quote{
  margin:0 auto;max-width:760px;padding:36px 40px;text-align:center;
  border:1px solid var(--ckr-hair-strong);border-top:4px solid var(--ckr-bronze);border-radius:6px;
  background:var(--ckr-card);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-quote blockquote{
  margin:0;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-quote p{
  margin:0;font-size:24px;line-height:1.6;font-weight:600;font-style:italic;
}

/* ---------- Area We Serve ---------- */
#page-case-study-cardking-rummy-platform-case-study .ckr-serve{
  margin:0;padding:0;list-style:none;
  display:grid;grid-template-columns:repeat(4,1fr);gap:20px;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-serve__item{
  padding:26px 22px;background:var(--ckr-card);
  border:1px solid var(--ckr-hair-strong);border-radius:6px;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-serve__h{
  margin:0 0 14px;
  font-size:16px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  color:var(--ckr-bronze-deep);
  padding-bottom:12px;border-bottom:1px solid var(--ckr-hair);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-serve__tel{
  margin:0 0 10px;font-size:17px;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-serve__tel a{
  display:inline-block;font-weight:800;color:var(--ckr-ink);
  text-decoration:underline;text-decoration-color:var(--ckr-hair-strong);text-underline-offset:3px;
  padding:12px 0;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-serve__addr{
  margin:0;font-size:16px;line-height:1.6;color:var(--ckr-ink-soft);
}

/* ---------- enquiry modal ----------
   align-items:flex-start + top-loaded padding + overflow-y:auto from the
   start (not align-items:center with no scroll): the GHL survey iframe
   resizes to its real content height via form_embed.js, routinely taller
   than the viewport, and with body scroll blocked while the modal is open
   a vertically-centered, non-scrolling overlay renders the SUBMIT button
   below the fold with no way to reach it. Same defect + fix already
   applied sitewide across 54+ other pages (0483f2eef). */
#page-case-study-cardking-rummy-platform-case-study .ckr-modal{
  position:fixed;inset:0;z-index:9999;
  display:flex;align-items:flex-start;justify-content:center;padding:100px 24px 24px;
  overflow-y:auto;
  background:rgba(20,23,42,.66);
  opacity:0;visibility:hidden;transition:opacity .18s ease,visibility .18s ease;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-modal.is-open{
  opacity:1;visibility:visible;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-modal__box{
  position:relative;width:min(520px,100%);max-height:calc(100vh - 48px);
  background:var(--ckr-card);
  border:1px solid var(--ckr-hair-strong);border-top:4px solid var(--ckr-bronze);border-radius:6px;
  padding:14px;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-modal__x{
  position:absolute;top:10px;right:10px;z-index:2;
  width:44px;height:44px;border:2px solid var(--ckr-ink);border-radius:50%;
  background:var(--ckr-bone);cursor:pointer;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-modal__x::before,
#page-case-study-cardking-rummy-platform-case-study .ckr-modal__x::after{
  content:"";position:absolute;top:50%;left:50%;
  width:18px;height:2px;background:var(--ckr-ink);border-radius:1px;
}
#page-case-study-cardking-rummy-platform-case-study .ckr-modal__x::before{
  transform:translate(-50%,-50%) rotate(45deg);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-modal__x::after{
  transform:translate(-50%,-50%) rotate(-45deg);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-modal__x:hover{
  background:var(--ckr-tint);
}
#page-case-study-cardking-rummy-platform-case-study .ckr-modal__frame{
  display:block;width:100%;height:520px;border:0;background:transparent;
}

/* ---------- responsive ---------- */
@media (max-width:1020px){
  #page-case-study-cardking-rummy-platform-case-study .ckr-serve{
    grid-template-columns:repeat(2,1fr);
  }
}
@media (max-width:900px){
  #page-case-study-cardking-rummy-platform-case-study .ckr-whys,
  #page-case-study-cardking-rummy-platform-case-study .ckr-stats{
    grid-template-columns:1fr 1fr;
  }
  #page-case-study-cardking-rummy-platform-case-study .ckr-why{
    border-left:1px solid var(--ckr-hair);border-top:1px solid var(--ckr-hair);
  }
  #page-case-study-cardking-rummy-platform-case-study .ckr-why:nth-child(odd){
    border-left:0;
  }
  #page-case-study-cardking-rummy-platform-case-study .ckr-why:nth-child(-n+2){
    border-top:0;
  }
  #page-case-study-cardking-rummy-platform-case-study .ckr-sec{
    padding:56px 0;
  }
  #page-case-study-cardking-rummy-platform-case-study .ckr-h2{
    font-size:28px;
  }
}
@media (max-width:760px){
  /* mapping table reflows to stacked, labelled rows */
  #page-case-study-cardking-rummy-platform-case-study .ckr-table thead{
    display:none;
  }
  #page-case-study-cardking-rummy-platform-case-study .ckr-table tr{
    display:block;padding:16px 18px;
  }
  #page-case-study-cardking-rummy-platform-case-study .ckr-table tr + tr{
    border-top:2px solid var(--ckr-hair);
  }
  #page-case-study-cardking-rummy-platform-case-study .ckr-table td{
    display:block;border:0;padding:0 0 14px;background:transparent !important;
  }
  #page-case-study-cardking-rummy-platform-case-study .ckr-table td::before{
    content:attr(data-l);
    display:block;margin-bottom:4px;
    font-size:16px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;
    color:var(--ckr-bronze-deep);
  }
  #page-case-study-cardking-rummy-platform-case-study .ckr-table td[data-l="Result"]{
    padding-bottom:0;
  }
  /* the td+td divider is MORE specific than the plain td rule above it (two
     type selectors vs one) so it survives that rule's border:0 reset
     regardless of source order — this restates it at the same specificity,
     later in the cascade, to actually kill it on the stacked rows */
  #page-case-study-cardking-rummy-platform-case-study .ckr-table td + td{
    border-left:0;
  }
  #page-case-study-cardking-rummy-platform-case-study .ckr-chal{
    flex-direction:column;gap:14px;padding:22px;
  }
  #page-case-study-cardking-rummy-platform-case-study .ckr-quote{
    padding:28px 24px;
  }
  #page-case-study-cardking-rummy-platform-case-study .ckr-quote p{
    font-size:20px;
  }
}
@media (max-width:640px){
  #page-case-study-cardking-rummy-platform-case-study .ckr-index__list{
    grid-template-columns:1fr;
  }
  #page-case-study-cardking-rummy-platform-case-study .ckr-index__list li .ckr-index__item{
    border-left:0 !important;border-top:1px solid var(--ckr-hair);
  }
  #page-case-study-cardking-rummy-platform-case-study .ckr-index__list li:first-child .ckr-index__item{
    border-top:0;
  }
}
@media (max-width:560px){
  #page-case-study-cardking-rummy-platform-case-study .ckr-whys,
  #page-case-study-cardking-rummy-platform-case-study .ckr-stats,
  #page-case-study-cardking-rummy-platform-case-study .ckr-serve{
    grid-template-columns:1fr;
  }
  #page-case-study-cardking-rummy-platform-case-study .ckr-why{
    border-left:0 !important;border-top:1px solid var(--ckr-hair);
  }
  #page-case-study-cardking-rummy-platform-case-study .ckr-why:first-child{
    border-top:0;
  }
  #page-case-study-cardking-rummy-platform-case-study .ckr-hero{
    padding:72px 0 64px;
  }
  #page-case-study-cardking-rummy-platform-case-study .ckr-stat__n{
    font-size:38px;
  }
  #page-case-study-cardking-rummy-platform-case-study .ckr-modal__frame{
    height:560px;
  }
}