/* /case-study/flipzone-coin-flip-gaming-platform-case-study — AISHTMLNEWDESIGN-551
   Page-owned styles. EVERY selector is scoped to #page-case-study-flipzone-coin-flip-gaming-platform-case-study or a
   csfc- prefixed class: this sheet must never style body, a bare
   element, #ais-header or #ais-footer. The document reset
   (html,body{margin:0}) is owned by the shared layout sheet.
   Font is Inter; no body/UI text below 16px. */

/* VISUAL DIRECTION — GLASS COIN
   The first light-hero build in this series (siblings so far: PEG ROW,
   DAUBER MARK, SUGAR GRID are all dark-hero). A pale glass-blue static
   gradient hero and airy white/glass-tint sections read as a coin held up
   to the light -- apt for a platform whose whole pitch is blockchain-backed,
   provably transparent fairness. Distinct from REEDED RIM
   (flipzone-gaming-coinflip -- a DIFFERENT page, struck-coin edge motif),
   FAIR COIN (flipmaster), EVEN MONEY (csgo-coinflip). Motion is finite and
   user-initiated only (rule 26).

   Because every section on this page is light, there is only ONE button
   fill (.csfc-btn, electric blue + white text) -- no light/dark pairing to
   get wrong, which is deliberately how the AISHTMLNEWDESIGN-501 class of
   bug (a button sharing its section's own background colour) is avoided
   here: there is no dark background for a button to disappear against.

   CONTRAST, measured (WCAG): white text on blue btn 5.71:1, blue link on
   white 5.71:1, blue on glass tint 5.12:1, blue on the palest hero-gradient
   stop 4.54:1 (worst case across the gradient). ink/white 17.25:1,
   muted/glass 5.49:1. */

#page-case-study-flipzone-coin-flip-gaming-platform-case-study {
  --csfc-ink: #101a33;
  --csfc-paper: #ffffff;
  --csfc-glass: #eef3fb;
  --csfc-text: #1b2333;
  --csfc-muted: #5a6274;
  --csfc-line: #dbe3ef;
  --csfc-blue: #3557e8;
  --csfc-blue-dp: #2743c4;

  font-family: "Inter", -apple-system, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.65;
  color: var(--csfc-text);
  background: var(--csfc-paper);
  display: block;
}

#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-wrap { max-width: 1120px; margin: 0 auto; padding: 0 28px; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-section { padding: 74px 0; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-section--tint { background: var(--csfc-glass); }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-link { color: var(--csfc-blue-dp); text-decoration: underline; }

#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-h2 {
  margin: 0 0 8px;
  font-size: clamp(28px, 3.2vw, 40px);
  line-height: 1.16;
  font-weight: 800;
  letter-spacing: -0.015em;
  color: var(--csfc-ink);
  max-width: 26ch;
}
/* a coin-edge rule: a thin ring standing in for the reeded edge of a coin,
   read side-on -- distinct from the peg-row dots or the round dauber mark
   used on the sibling pages */
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-h2::after {
  content: "";
  display: block;
  width: 30px; height: 30px; margin: 16px 0 26px;
  border-radius: 50%;
  border: 3px solid var(--csfc-blue);
  box-sizing: border-box;
}

/* ---------- hero: static glass-blue gradient (rule 24) ---------- */
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-hero { background: linear-gradient(160deg, #eef3fb 0%, #dbe6fb 55%, #cfe0fb 100%); padding: 84px 28px 76px; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-hero__inner { max-width: 900px; margin: 0 auto; text-align: center; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-eyebrow { margin: 0 0 18px; font-size: 16px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--csfc-blue-dp); }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-hero__title { margin: 0 0 20px; font-size: clamp(34px, 4vw, 52px); line-height: 1.12; font-weight: 800; letter-spacing: -0.02em; color: var(--csfc-ink); }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-hero__lede { margin: 0 auto 26px; color: var(--csfc-text); max-width: 78ch; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-hero__techlabel { margin: 0 0 12px; font-size: 18px; font-weight: 800; color: var(--csfc-ink); }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-tech { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-tech li { border: 2px solid rgba(16, 26, 51, 0.18); background: rgba(255, 255, 255, 0.55); color: var(--csfc-ink); padding: 9px 16px; font-weight: 600; font-size: 16px; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-hero__ctarow { margin: 32px 0 0; }

/* ---------- CTA button: one fill, used everywhere (see direction note) ---------- */
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-btn {
  display: inline-block; border: 0; cursor: pointer; font-family: inherit;
  font-size: 16px; font-weight: 700; line-height: 1; letter-spacing: 0.01em;
  padding: 17px 30px; border-radius: 999px; min-height: 44px;
  background: var(--csfc-blue); color: #fff;
  transition: background-color 0.18s, transform 0.18s;
}
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-btn:hover { background: var(--csfc-blue-dp); transform: translateY(-1px); }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-btn:active { transform: translateY(0); }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-btn:focus-visible { outline: 3px solid var(--csfc-blue-dp); outline-offset: 3px; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-sec__ctarow { margin: 34px 0 0; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-band__ctarow { margin: 40px 0 0; }

/* ---------- breadcrumb ---------- */
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-breadcrumb { background: var(--csfc-paper); border-bottom: 1px solid var(--csfc-line); display: flex; align-items: center; gap: 10px; padding: 14px 28px; font-size: 16px; color: var(--csfc-muted); }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-breadcrumb__back { display: inline-flex; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-breadcrumb__leg:hover { color: var(--csfc-blue-dp); }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-breadcrumb__now { color: var(--csfc-ink); font-weight: 600; }

/* ---------- contents ---------- */
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-toc { background: var(--csfc-paper); padding: 46px 0; border-bottom: 1px solid var(--csfc-line); }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-toc__title { margin: 0 0 20px; font-size: 18px; font-weight: 800; letter-spacing: 0.16em; text-transform: uppercase; color: var(--csfc-muted); }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-toc__list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 40px; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-toc__list li { border-top: 1px solid var(--csfc-line); }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-toc__list a { display: flex; align-items: baseline; gap: 14px; padding: 15px 2px; font-weight: 600; color: var(--csfc-ink); }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-toc__list a:hover { color: var(--csfc-blue-dp); }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-toc__num { font-weight: 800; color: var(--csfc-blue-dp); }

/* ---------- About ---------- */
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-lede { margin: 0; max-width: 80ch; color: var(--csfc-muted); }

/* ---------- Challenges ---------- */
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-chals { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-chal { background: var(--csfc-paper); border: 1px solid var(--csfc-line); padding: 24px 26px; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-chal:last-child { grid-column: 1 / -1; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-chal__t { margin: 0 0 6px; font-size: 1.14rem; font-weight: 800; color: var(--csfc-ink); display: flex; gap: 12px; align-items: center; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-chal__n { display: inline-flex; align-items: center; justify-content: center; min-width: 34px; height: 34px; border-radius: 50%; background: var(--csfc-blue); color: #fff; font-size: 16px; font-weight: 800; flex: none; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-chal__b { margin: 0; color: var(--csfc-muted); }

/* ---------- Solution: the mapping table ---------- */
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-tablewrap { overflow-x: auto; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-map { width: 100%; border-collapse: collapse; background: var(--csfc-paper); }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-map th { background: var(--csfc-ink); color: #fff; text-align: left; font-weight: 800; font-size: 16px; letter-spacing: 0.04em; text-transform: uppercase; padding: 14px 18px; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-map td { border-top: 1px solid var(--csfc-line); padding: 16px 18px; vertical-align: top; color: var(--csfc-muted); font-size: 16px; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-map tbody tr:nth-child(odd) td { background: var(--csfc-glass); }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-map td:last-child { color: var(--csfc-ink); font-weight: 600; }

/* ---------- Results: light band, blue stat figures ---------- */
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-band { background: var(--csfc-glass); padding: 74px 0; border-top: 1px solid var(--csfc-line); border-bottom: 1px solid var(--csfc-line); }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-stats { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-stat { border-radius: 12px; background: var(--csfc-paper); border: 1px solid var(--csfc-line); border-top: 4px solid var(--csfc-blue); padding: 24px 20px; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-stat__n { display: block; font-size: 2.4rem; font-weight: 800; line-height: 1; color: var(--csfc-blue-dp); margin-bottom: 10px; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-stat__b { display: block; color: var(--csfc-muted); font-size: 16px; }

/* ---------- Why ---------- */
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-whys { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-why { background: var(--csfc-paper); border: 1px solid var(--csfc-line); padding: 24px 26px; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-why__t { margin: 0 0 6px; font-size: 1.1rem; font-weight: 800; color: var(--csfc-ink); display: flex; gap: 12px; align-items: center; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-why__n { display: inline-flex; align-items: center; justify-content: center; min-width: 30px; height: 30px; border-radius: 50%; background: var(--csfc-glass); color: var(--csfc-blue-dp); font-weight: 800; flex: none; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-why__b { margin: 0; color: var(--csfc-muted); }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-why__list { margin: 0; padding-left: 20px; color: var(--csfc-muted); }

/* ---------- Client quote ---------- */
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-quote { margin: 0; background: var(--csfc-glass); border-radius: 12px; padding: 30px 34px; max-width: 80ch; position: relative; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-quote::before { content: ""; position: absolute; top: -13px; left: 32px; width: 26px; height: 26px; border-radius: 50%; border: 3px solid var(--csfc-blue); background: var(--csfc-paper); box-sizing: border-box; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-quote blockquote { margin: 0; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-quote p { margin: 0; font-size: 1.22rem; line-height: 1.55; font-weight: 600; color: var(--csfc-ink); }

/* ---------- Area We Serve ---------- */
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-regions { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-region { background: var(--csfc-paper); border: 1px solid var(--csfc-line); padding: 22px 24px; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-region__t { margin: 0 0 10px; font-size: 18px; font-weight: 800; letter-spacing: 0.08em; color: var(--csfc-ink); }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-region__tel { margin: 0 0 10px; font-weight: 700; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-region__tel a { color: var(--csfc-blue-dp); }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-region__addr { margin: 0; color: var(--csfc-muted); font-size: 16px; }

/* ---------- CTA modal ---------- */
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-modal { display: none; position: fixed; inset: 0; z-index: 1000; padding: 20px; overflow-y: auto; background: rgba(16, 26, 51, 0.6); }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-modal.is-open { display: flex; align-items: flex-start; justify-content: center; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-modal__box { position: relative; width: 100%; max-width: 620px; margin: auto; border-radius: 16px; background: #fff; box-shadow: 0 30px 80px -30px rgba(0, 0, 0, 0.5); overflow: hidden; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-modal__x { position: absolute; top: 12px; right: 12px; z-index: 2; display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border: 1px solid var(--csfc-line); border-radius: 50%; background: #fff; color: var(--csfc-ink); cursor: pointer; transition: background-color 0.16s, color 0.16s; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-modal__x::before,
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-modal__x::after { content: ""; position: absolute; top: 50%; left: 50%; width: 16px; height: 2px; background: currentColor; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-modal__x::before { transform: translate(-50%, -50%) rotate(45deg); }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-modal__x::after { transform: translate(-50%, -50%) rotate(-45deg); }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-modal__x:hover { background: var(--csfc-ink); color: #fff; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-modal__x:focus-visible { outline: 3px solid var(--csfc-blue); outline-offset: 2px; }
#page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-modal__frame { display: block; width: 100%; min-height: 860px; border: 0; }

/* ---------- responsive ---------- */
@media (max-width: 1020px) {
  #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-stats { grid-template-columns: repeat(2, 1fr); }
  #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-regions { grid-template-columns: repeat(2, 1fr); }
  #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-chals { grid-template-columns: 1fr; }
  #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-whys { grid-template-columns: 1fr; }
  #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-toc__list { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  #page-case-study-flipzone-coin-flip-gaming-platform-case-study { font-size: 16px; }
  #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-wrap { padding: 0 18px; }
  #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-section, #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-band { padding: 56px 0; }
  #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-hero { padding: 60px 18px 52px; }
  #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-breadcrumb { padding: 12px 18px; }
  #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-stats { grid-template-columns: 1fr; }
  #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-regions { grid-template-columns: 1fr; }
  #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-btn { width: 100%; text-align: center; padding: 16px 22px; }

  /* the mapping table reflows to labelled cards -- no sideways scrolling */
  #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-tablewrap { overflow-x: visible; }
  /* `clip` alone still lets the header row lay out at its natural width and
     push the page wider than the viewport at 375px. clip-path + zero box
     removes it from layout entirely while keeping it for screen readers. */
  #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-map thead { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; border: 0; }
  #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-map, #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-map tbody, #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-map tr, #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-map td { display: block; box-sizing: border-box; max-width: 100%; }
  #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-map tr { border: 1px solid var(--csfc-line); border-top: 5px solid var(--csfc-blue); margin-bottom: 16px; background: var(--csfc-paper); }
  #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-map td { border-top: 0; padding: 14px 18px; }
  #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-map tbody tr:nth-child(odd) td { background: transparent; }
  #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-map td::before { content: attr(data-label); display: block; font-size: 16px; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; color: var(--csfc-blue-dp); margin-bottom: 4px; }
}

@media (prefers-reduced-motion: reduce) {
  #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-btn, #page-case-study-flipzone-coin-flip-gaming-platform-case-study .csfc-btn:hover { transition: none; transform: none; }
}