/* =====================================================================
   Biz4Group Case Study — Design System v2
   Extracted from the PredictEX case study. Reusable across all v2 case
   study pages. All component rules are scoped under the `.casestudy-v2`
   wrapper so they never collide with the site's global Bootstrap CSS.
   Fonts: Plus Jakarta Sans (load the Google Fonts <link> on the page).
   ===================================================================== */

:root {
  --ink: #0A0E1A;
  --ink-2: #141A2B;
  --ink-soft: #5B6478;
  --paper: #F6F8FC;
  --paper-2: #EAF0FE;
  --white: #FFFFFF;
  --signal: #2E6FF6;
  --signal-dark: #1E4FC7;
  --progress: #2ECC8F;
  --progress-light: #EAF7F1;
  --line: #E2E6F0;
  --line-dark: rgba(255, 255, 255, .14);
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --shadow-sm: 0 1px 3px rgba(10, 14, 26, .04);
  --shadow-md: 0 8px 20px rgba(10, 14, 26, .08);
  --font-display: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --container: 1220px;
}

/* ---------- defensive reset ----------
   Neutralizes the site's global CSS (bootstrap.css + style.css: e.g.
   `section{padding:60px 0}`, `img{}`, `p`, `h4`, `.container`, `.btn`) that
   would otherwise cascade INTO this block. Component rules below re-apply the
   intended look with higher specificity (.casestudy-v2 .x = 0,2,0), so they
   always win over both this reset (0,1,0) and the global element/utility rules.
   This makes the case study block behave as if it lives on a clean slate. */
.casestudy-v2 *,
.casestudy-v2 *::before,
.casestudy-v2 *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  font-family: var(--font-body);
  font-size: 100%;
  font-weight: inherit;
  font-style: normal;
  line-height: inherit;
  color: inherit;
  letter-spacing: normal;
  text-transform: none;
  text-align: left;
  text-decoration: none;
  list-style: none;
  float: none;
  vertical-align: baseline;
}

.casestudy-v2 {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .casestudy-v2 *,
  .casestudy-v2 *::before,
  .casestudy-v2 *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
}

@media (min-width:1000px) {
  .casestudy-v2 .hero-grid {
    grid-template-columns: 1.08fr .92fr;
    gap: 3.2rem;
  }
}

.casestudy-v2 {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

.casestudy-v2 img {
  max-width: 100%;
  display: block;
}

.casestudy-v2 a {
  color: inherit;
  text-decoration: none;
}

.casestudy-v2 ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.casestudy-v2 h1,
.casestudy-v2 h2,
.casestudy-v2 h3 {
  font-family: var(--font-display);
  color: var(--ink);
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 0;
}

.casestudy-v2 p {
  margin: 0;
}

.casestudy-v2 :focus-visible {
  outline: 2.5px solid var(--signal);
  outline-offset: 3px;
  border-radius: 4px;
}

.casestudy-v2 .container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 3rem);
}

.casestudy-v2 .eyebrow {
  font-size: 12px;
  letter-spacing: .15em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--signal-dark);
  margin-bottom: 15px;
}

.casestudy-v2 .section-dek {
  color: var(--ink-soft);
  font-size: 16px;
  margin-top: .9rem;
}

.casestudy-v2 .on-dark .section-dek {
  color: #B9C0DA;
}

.casestudy-v2 .btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 14px;
  white-space: nowrap;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.casestudy-v2 .btn-primary {
  background: var(--signal);
  color: var(--white);
  box-shadow: var(--shadow-sm);
}

.casestudy-v2 .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.casestudy-v2 .btn-ghost {
  border: 1.5px solid currentColor;
  color: var(--ink);
}

.casestudy-v2 .btn-ghost:hover {
  background: var(--ink);
  color: var(--paper);
}

.casestudy-v2 .on-dark .btn-ghost {
  color: var(--paper);
}

.casestudy-v2 .on-dark .btn-ghost:hover {
  background: var(--paper);
  color: var(--ink);
}

.casestudy-v2 .btn svg {
  width: 16px;
  height: 16px;
}

.casestudy-v2 .topbar {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(246, 248, 252, .86);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.casestudy-v2 .topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: .85rem;
}

.casestudy-v2 .topbar-logo img {
  height: 26px;
  width: auto;
}

.casestudy-v2 .topbar-right {
  display: flex;
  align-items: center;
  gap: 1.6rem;
}

.casestudy-v2 .topbar-nav {
  display: none;
  gap: 1.8rem;
  font-size: .92rem;
  font-weight: 700;
}

.casestudy-v2 .topbar-actions {
  display: flex;
  align-items: center;
  gap: .7rem;
}

.casestudy-v2 .topbar .btn {
  padding: .6rem 1.15rem;
  font-size: .82rem;
}


.casestudy-v2 .hero {
  min-height: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px 0;
  position: relative;
  margin-top: 100px;
}

.casestudy-v2 .breadcrumb {
  font-size: .82rem;
  color: var(--ink-soft);
  margin-bottom: 1.1rem;
  display: flex;
  gap: .4rem;
  flex-wrap: wrap;
}

.casestudy-v2 .breadcrumb a {
  color: var(--signal-dark);
  font-weight: 700;
}

.casestudy-v2 .hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.4rem;
  align-items: center;
}


.casestudy-v2 .hero h1 {
  font-size: 40px;
  line-height: 1.08;
}

.casestudy-v2 .hero .dek {
  color: var(--ink-soft);
  font-size: 18px;
  max-width: 56ch;
  margin-block: 18px 26px;
}

.casestudy-v2 .hero-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.casestudy-v2 .hero-visual img {
  width: 100%;
  height: auto;
  display: block;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-md);
}


.casestudy-v2 .meta-strip {
  margin-top: 60px;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--line);
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  position: relative;
  z-index: 2;
}

.casestudy-v2 .meta-item {
  padding: 24px;
  border-right: 1px solid var(--line);
}


.casestudy-v2 .meta-item:last-child {
  border-bottom: none;
}

.casestudy-v2 .meta-label {
    font-size: 12px;
    letter-spacing: .12em;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--ink-soft);
}

.casestudy-v2 .meta-value {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  margin-top: .35rem;
}

.casestudy-v2 .meta-sub {
  font-size: 14px;
  color: var(--ink-soft);
  margin-top: .25rem;
}

.casestudy-v2 .glance {
  padding-block: 80px;
}

.casestudy-v2 .cta-band {
  background: var(--ink);
  color: var(--paper);
  border-radius: var(--radius-lg);
  padding: 40px;
  display: flex;
  /* flex-direction: column; */
  gap: 1.4rem;
  align-items: flex-start;
  justify-content: space-between;
}


.casestudy-v2 .cta-band h3 {
  color: var(--white);
  font-size: 28px;
  font-weight: 700;
  line-height: normal;
}

.casestudy-v2 .cta-band-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  flex-shrink: 0;
}

.casestudy-v2 .cta-band .btn-ghost {
  color: var(--paper);
}

.casestudy-v2 .cta-band .btn-ghost:hover {
  background: var(--paper);
  color: var(--ink);
}

.casestudy-v2 .inline-cta {
  margin-top: 40px;
  padding: 28px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, .05);
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  align-items: flex-start;
  justify-content: space-between;
}

.casestudy-v2 .inline-cta-copy h3 {
  color: var(--white);
  font-size: 18px;
}

.casestudy-v2 .inline-cta-copy p {
  color: #C7CCE0;
  font-size: 14px;
  line-height: 1.6;
  margin-top: .35rem;
}

.casestudy-v2 .inline-cta .btn {
  flex-shrink: 0;
}

.casestudy-v2 .screens-wrap {
  position: relative;
  margin-top: 1.6rem;
}

.casestudy-v2 .screens-scroll {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  padding: 1rem 0 1.4rem;
  scrollbar-width: thin;
  scrollbar-color: var(--signal) var(--line);
}

.casestudy-v2 .screens-scroll::-webkit-scrollbar {
  height: 7px;
}

.casestudy-v2 .screens-scroll::-webkit-scrollbar-track {
  background: var(--line);
  border-radius: 999px;
}

.casestudy-v2 .screens-scroll::-webkit-scrollbar-thumb {
  background: var(--signal);
  border-radius: 999px;
}

.casestudy-v2 .screen-item {
  flex: 0 0 auto;
  width: 800px !important;
  scroll-snap-align: start;
}

.casestudy-v2 .screen-item img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-md);
}

.casestudy-v2 .screen-item p {
  margin-top: .9rem;
  font-size: 15px;
  font-weight: 700;
  color: var(--ink-soft);
}

.casestudy-v2 .scroll-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
  cursor: pointer;
  transition: transform .2s ease, background .2s ease, color .2s ease;
}

.casestudy-v2 .scroll-arrow:hover {
  background: var(--signal);
  color: var(--white);
  transform: translateY(-50%) scale(1.08);
}

.casestudy-v2 .scroll-arrow svg {
  width: 20px;
  height: 20px;
}

.casestudy-v2 .scroll-arrow.left {
  left: .6rem;
}

.casestudy-v2 .scroll-arrow.right {
  right: .6rem;
}

.casestudy-v2 .section {
  padding-block: 80px;
}

.casestudy-v2 .section.dark {
  background: var(--ink);
  color: var(--paper);
}

.casestudy-v2 .section.tint {
  background: var(--white);
}

.casestudy-v2 .section-head {
  margin-bottom: 38px;
  max-width: 820px;
}

.casestudy-v2 .section-number {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 900;
  color: var(--signal-dark);
  letter-spacing: .06em;
}

.casestudy-v2 .dark .section-number {
  color: var(--signal);
}

.casestudy-v2 .section-head h2 {
  font-size: 38px;
  margin-top: .6rem;
  line-height: 1.15;
}

.casestudy-v2 .dark .section-head h2 {
  color: var(--white);
}

.casestudy-v2 .card-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 18px;
}

#testimonials .card-grid{
  grid-template-columns: 1fr 1fr;
}

.casestudy-v2 .card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 26px;
  transition: transform .25s ease, box-shadow .25s ease;
}

.casestudy-v2 .card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.casestudy-v2 .dark .card {
  background: var(--ink-2);
  border-color: var(--line-dark);
}

.casestudy-v2 .icon-badge {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--paper-2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  color: var(--signal-dark);
}

.casestudy-v2 .dark .icon-badge {
  background: rgba(255, 255, 255, .06);
  color: var(--signal);
}

.casestudy-v2 .icon-badge svg {
  width: 28px;
  height: 28px;
}

.casestudy-v2 .card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: .5rem;
}

.casestudy-v2 .dark .card h3 {
  color: var(--white);
}

.casestudy-v2 .card p {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.6;
}

.casestudy-v2 .dark .card p {
  color: #B9C0DA;
}

.casestudy-v2 .stat-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 26px;
}

.casestudy-v2 .stat-card .stat-num {
  font-family: var(--font-display);
  font-size: 34px;
  font-weight: 900;
  color: var(--signal-dark);
  line-height: 1;
}

.casestudy-v2 .stat-card h3 {
  font-size: 16px;
  margin-top: .7rem;
}

.casestudy-v2 .stat-card p {
  font-size: 14px;
  color: var(--ink-soft);
  margin-top: .5rem;
  line-height: 1.6;
}

.casestudy-v2 .tech-card {
  display: flex;
  gap: 16px;
  background: var(--progress-light);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 22px;
  align-items: flex-start;
}

.casestudy-v2 .tech-card .icon-badge {
  background: var(--white);
  border: 1.5px solid var(--progress);
  color: var(--progress);
  margin-bottom: 0;
  flex-shrink: 0;
}

.casestudy-v2 .tech-card h3 {
  font-size: 16px;
}

.casestudy-v2 .tech-card p {
  font-size: 14px;
  color: var(--ink-soft);
  margin-top: 6px;
  line-height: 1.55;
}

.casestudy-v2 .testimonial-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 28px;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.casestudy-v2 .testimonial-card .quote {
  font-size: 16px;
  color: var(--ink);
  line-height: 1.7;
}

.casestudy-v2 .testimonial-card .author {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-top: auto;
  padding-top: 26px;
}

.casestudy-v2 .testimonial-card .author img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.casestudy-v2 .testimonial-card .name {
  font-weight: 700;
  font-size: 15px;
  color: var(--ink);
}

.casestudy-v2 .testimonial-card .role {
  font-size: 14px;
  color: var(--signal-dark);
  margin-top: .1rem;
}

.casestudy-v2 .reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .6s ease, transform .6s ease;
}

.casestudy-v2 .reveal.in-view {
  opacity: 1;
  transform: translateY(0);
  width: 100%;
}

/* Snap-in with no animation — used for elements already scrolled past on load
   (e.g. reloading at the bottom of the page) so scrolling up isn't jerky. */
.casestudy-v2 .reveal.no-anim {
  transition: none;
}

@media (max-width:1199px) {
    
}

@media (max-width:991px) {
  .casestudy-v2 .hero-grid {
    gap: 1.1rem;
  }

  .casestudy-v2 .hero{
    margin-top: 0;
  }
  .casestudy-v2 .hero h1 {
      font-size: 30px;
      text-align: center;
  }
  .casestudy-v2 .hero .dek {
    font-size: 16px;
    text-align: center;
  }
  .casestudy-v2 .btn{
    margin: auto;
  }
  .casestudy-v2 .reveal.in-view{
    margin-top: 30px;
  }
  .casestudy-v2 .hero{
    padding: 40px 0;
  }
  .casestudy-v2 .cta-band{
    padding: 24px;
    margin-top: 0 !important;
  }
  .casestudy-v2 .cta-band h3 {
    font-size: 22px;
    line-height: normal;
    text-align: center;
  }
  .casestudy-v2 .glance{
    padding: 40px 0;
  }
  .casestudy-v2 .section{
    padding: 40px 0;
  }
  .casestudy-v2 .section-head h2{
    font-size: 26px;
    text-align: center;
  }
  .casestudy-v2 .section-dek{
    text-align: center;
  }
  .casestudy-v2 .section-number{
    text-align: center;
  }
  .casestudy-v2 .screens-wrap{
    margin-top: 0;
  }
  .casestudy-v2 .screen-item{
    width: 85% !important;
    margin-top: 0 !important;
  }
  .casestudy-v2 .eyebrow{
    text-align: center;
  }
  .casestudy-v2 .cta-band{
    gap: 30px;
  }
  .casestudy-v2 .card-grid{
    grid-template-columns: 1fr 1fr;
  }
  .casestudy-v2 .card, .casestudy-v2 .stat-card, .casestudy-v2 .tech-card, .casestudy-v2 .testimonial-card{
    margin-top: 0 !important;
  }
  .casestudy-v2 .inline-cta-copy h3{
    font-size: 22px;
    text-align: center;
  }
  .casestudy-v2 .inline-cta-copy p{
    text-align: center;
  }
  .casestudy-v2 .inline-cta{
    gap: 30px;
  }
  .casestudy-v2 .section-head{
    margin-top: 0 !important;
  }
    .casestudy-v2 .hero-grid {
    gap: 1.1rem;
    grid-template-columns: 1fr;
  }
}


@media (min-width: 320px) and (max-width:767px) {
  .casestudy-v2 .hero-grid {
    gap: 1.1rem;
    grid-template-columns: 1fr;
  }
  .casestudy-v2 .meta-strip{
    grid-template-columns: 1fr;
  }
  .casestudy-v2 .meta-item{
    border-bottom: 1px solid var(--line);
  }
  .casestudy-v2 .card-grid, #testimonials .card-grid{
    grid-template-columns: 1fr;
  }

  .casestudy-v2 .hero{
    margin-top: 0;
  }
  .casestudy-v2 .hero h1 {
      font-size: 30px;
      text-align: center;
  }
  .casestudy-v2 .hero .dek {
    font-size: 16px;
    text-align: center;
  }
  .casestudy-v2 .btn{
    margin: auto;
  }
  .casestudy-v2 .reveal.in-view{
    margin-top: 30px;
  }
  .casestudy-v2 .hero{
    padding: 40px 0;
  }
  .casestudy-v2 .cta-band{
    padding: 24px;
    margin-top: 0 !important;
    flex-direction: column;
  }
  .casestudy-v2 .cta-band h3 {
    font-size: 22px;
    line-height: normal;
    text-align: center;
  }
  .casestudy-v2 .glance{
    padding: 40px 0;
  }
  .casestudy-v2 .section{
    padding: 40px 0;
  }
  .casestudy-v2 .section-head h2{
    font-size: 26px;
    text-align: center;
  }
  .casestudy-v2 .section-dek{
    text-align: center;
  }
  .casestudy-v2 .section-number{
    text-align: center;
  }
  .casestudy-v2 .screens-wrap{
    margin-top: 0;
  }
  .casestudy-v2 .screen-item{
    width: 85% !important;
  }
  .casestudy-v2 .screens-wrap .reveal.in-view{
    margin-top: 0;
   }
   .casestudy-v2 .card{
    margin-top: 0 !important;
   }
   .casestudy-v2 .scroll-arrow{
    display: none;
   }
   .casestudy-v2 .inline-cta{
    padding: 24px;
    gap: 30px;
   }
   .casestudy-v2 .inline-cta-copy h3{
    font-size: 22px;
    text-align: center;
    line-height: normal;
   }
   .casestudy-v2 .inline-cta-copy p{
    text-align: center;
    margin-top: 15px;
   }
   .casestudy-v2 .stat-card, .casestudy-v2 .tech-card, .casestudy-v2 .testimonial-card{
    margin-top: 0 !important;
   }
   .casestudy-v2 .eyebrow{
    text-align: center;
   }
   .casestudy-v2 .testimonial-card .quote{
    line-height: 1.2;
   }
}