/* Case study: HireBrain AI Development
   Reference: https://www.cloudconverge.io/case-studies/hirebrain/
   Prefix: cs-hb-
   Same "simple centered" template family as corporate-gifts/verve-portrait
   (centered text blocks alternating with full-width screenshots), just with
   more repetitions: 4 text blocks (intro, 2 heading-blocks, conclusion) and
   3 full-width screenshot rows, instead of 1 heading-block/1-2 screenshots.
   Confirmed section-by-section via direct DOM/CSS inspection:
   - Hero: same ".case-studies-banner img" real-<img> full-bleed pattern as
     corporate-gifts/verve/geotechnical (this page's own ".wraper_inner_banner"
     is again present but display:none) — a fourth confirmed instance.
   - All 4 text blocks (intro/section2/section3/conclusion) share IDENTICAL
     padding: 32px 0 desktop, 4em (64px) 0 at <=1024px, 0 at <=767px —
     confirmed via document.styleSheets on all 4 independently (genuinely
     uniform here, unlike corporate-gifts where intro/heading-block padding
     differed at desktop).
   - Text column is the same 1000px max-width, centered, 25px padding at
     <=767px (confirmed via the widget-wrap's own dynamic CSS) as
     corporate-gifts/verve.
   - Section 2 ("AI Integration for Form Filling") and section 3 ("Bug Fixes
     for Better Performance") each hold TWO headings with their own
     paragraph(s) stacked in one column, not two separate sections — a
     20px gap between every single widget (heading-to-paragraph,
     paragraph-to-heading, paragraph-to-paragraph alike), confirmed via
     getBoundingClientRect gap measurement, not assumed.
   - Headings are genuinely NOT all H1/H2: intro is H1 (36px/42px), the two
     section-2 headings are both H2 (26px/50px, matches the corporate-gifts
     "heading block" H2 size), but section 3 uses H4 (22px/38px) for "Bug
     Fixes for Better Performance" and H5 (22px/30px) for "Effects and
     Outcomes", and Conclusion uses H6 (22px/27px) — confirmed via tag-name
     inspection, not assumed to all be H2 like the simpler sibling pages.
   - The third screenshot (b3, 1170x766) was still showing the site's
     `pagespeed_static` 1x1 lazy-load placeholder at audit time — reading
     its rendered box gave a false SQUARE (1120x1120), the same trap already
     documented on the verve-portrait/pharmacy pages. Used the img's real
     `width`/`height` HTML attributes (1170/766) instead, which reflect the
     true intrinsic ratio regardless of load state. */

.cs-hb-page .breadcrumb-list a,
.cs-hb-page .breadcrumb-list a:hover,
.cs-hb-page .breadcrumb-sep,
.cs-hb-page .breadcrumb-list li,
.cs-hb-page .breadcrumb-list [aria-current="page"] {
  color: #000;
}
.cs-hb-page .breadcrumb-list li:last-child {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

/* ---------- Hero (real <img>, full-bleed, ".case-studies-banner" pattern) ---------- */
.cs-hb-hero {
  overflow: hidden;
}
.cs-hb-hero img {
  width: 100%;
  display: block;
}

/* ---------- Spacer ---------- */
.cs-hb-spacer {
  height: 60px;
}

/* ---------- Shared centered text-block styling (intro/section2/section3/conclusion) ---------- */
.cs-hb-block {
  padding: 32px 0;
}
.cs-hb-block-inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 10px;
  box-sizing: border-box;
  text-align: center;
}
.cs-hb-block-inner h1 {
  font-size: 36px;
  font-weight: 600;
  line-height: 42px;
  color: var(--color-heading);
  text-align: center;
  margin: 0 0 20px;
}
.cs-hb-block-inner h2 {
  font-size: 26px;
  font-weight: 600;
  line-height: 50px;
  color: var(--color-heading);
  text-align: center;
  margin: 0 0 20px;
}
.cs-hb-block-inner h4 {
  font-size: 22px;
  font-weight: 600;
  line-height: 38px;
  color: var(--color-heading);
  text-align: center;
  margin: 0 0 20px;
}
.cs-hb-block-inner h5 {
  font-size: 22px;
  font-weight: 600;
  line-height: 30px;
  color: var(--color-heading);
  text-align: center;
  margin: 0 0 20px;
}
.cs-hb-block-inner h6 {
  font-size: 22px;
  font-weight: 600;
  line-height: 27px;
  color: var(--color-heading);
  text-align: center;
  margin: 0 0 20px;
}
.cs-hb-block-inner p {
  font-size: 16px;
  line-height: 26px;
  color: var(--color-body);
  text-align: center;
  margin: 0 0 20px;
}
.cs-hb-block-inner p:last-child {
  margin-bottom: 0;
}

/* ---------- Full-width screenshot rows (all 3 reuse this exact class) ---------- */
.cs-hb-gallery-row {
  padding: 0;
}
.cs-hb-gallery-inner {
  padding: 10px;
  box-sizing: border-box;
}
.cs-hb-gallery-inner img {
  display: block;
  width: 100%;
  height: auto;
}

/* ---------- Next/previous pagination (same visual pattern as every other
   case-study page) ---------- */
.cs-hb-pagination {
  padding: 50px 0 60px;
}
.cs-hb-pagination-inner {
  display: flex;
  justify-content: space-between;
  gap: 20px;
}
.cs-hb-nav-link {
  display: flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
  max-width: 460px;
}
.cs-hb-nav-prev {
  margin-right: auto;
}
.cs-hb-nav-next {
  margin-left: auto;
  flex-direction: row-reverse;
}
.cs-hb-nav-next .cs-hb-nav-text {
  align-items: flex-end;
  text-align: right;
}
.cs-hb-nav-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
  align-items: flex-start;
  text-align: left;
}
.cs-hb-nav-eyebrow {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--color-primary);
}
.cs-hb-nav-title {
  font-size: 17px;
  font-weight: 600;
  color: var(--color-heading);
  transition: color 0.2s ease;
}
.cs-hb-nav-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
  transition:
    background-color 0.2s ease,
    color 0.2s ease;
}
.cs-hb-nav-link:hover .cs-hb-nav-arrow {
  background-color: var(--color-primary);
  color: #fff;
}

/* ---------- Responsive ----------
   Values read directly from the reference's own per-element dynamic CSS
   (document.styleSheets filtered by each element's Elementor data-id).
   H4/H5/H6 (section3/conclusion headings) have no measured mobile
   override — left at desktop size rather than guessed. */
@media (max-width: 1024px) {
  .cs-hb-block {
    padding: 64px 0;
  }
}
@media (max-width: 767px) {
  .cs-hb-page .breadcrumb-list li {
    font-size: 12px;
    line-height: 20px;
  }
  .cs-hb-hero img {
    min-height: 260px;
    object-fit: cover;
    object-position: left center;
  }
  .cs-hb-spacer {
    height: 20px;
  }
  .cs-hb-block {
    padding: 0;
  }
  .cs-hb-block-inner {
    padding: 25px;
  }
  .cs-hb-block-inner h1 {
    font-size: 24px;
    line-height: 36px;
  }
  .cs-hb-block-inner h2 {
    font-size: 22px;
  }
  .cs-hb-block-inner p {
    text-align: justify;
  }
  .cs-hb-pagination-inner {
    flex-direction: column;
    gap: 24px;
  }
  .cs-hb-nav-prev,
  .cs-hb-nav-next {
    margin: 0;
  }
  .cs-hb-nav-next {
    flex-direction: row;
  }
  .cs-hb-nav-next .cs-hb-nav-text {
    align-items: flex-start;
    text-align: left;
  }
}