/* ============================================================
   Intellimation AI case studies — project-specific styles
   Layered on top of style.css
   BFSI-appropriate navy / steel / gold, on the shared
   ivory + oxblood premium base.
   ============================================================ */

:root {
  --in-navy: #1B2A41;
  --in-navy-light: #E6EAF1;
  --in-steel: #5A6B7E;
  --in-gold: #C9A66B;
  --in-gold-light: #F3EBDB;
}

.in-page {
  background: var(--bg);
}

/* Client / brand badge shown above case study titles */
.in-brandmark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--in-navy);
  background: var(--in-navy-light);
  padding: 8px 16px;
  border-radius: 999px;
  margin-bottom: 24px;
}

.in-brandmark .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--in-gold);
  display: inline-block;
}

/* Tag variants for content pillars / verticals */
.tag.in-navy {
  background: var(--in-navy-light);
  color: var(--in-navy);
}

.tag.in-gold {
  background: var(--in-gold-light);
  color: #8A6A2C;
}

/* Pillar / vertical cards */
.in-pillar-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow);
  height: 100%;
}

.in-pillar-card .in-pillar-num {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 1.6rem;
  color: var(--in-gold);
  display: block;
  margin-bottom: 10px;
}

.in-pillar-card h3 {
  margin-bottom: 6px;
  font-size: 1.05rem;
}

.in-pillar-card p {
  color: var(--text-light);
  font-size: 0.92rem;
  margin-bottom: 0;
}

/* Visual mockup frames — LinkedIn post / brochure / event mockups */
.in-visual-frame {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  background: var(--white);
}

.in-visual-frame .in-frame-top {
  background: var(--in-navy);
  color: #FFFFFF;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.in-visual-frame .in-frame-top .in-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--in-gold);
}

.in-visual-frame .in-frame-body {
  padding: 26px;
}

.in-visual-frame .in-frame-body h4 {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 1.05rem;
  margin: 0 0 8px;
  color: var(--ink);
}

.in-visual-frame .in-frame-body p {
  font-size: 0.88rem;
  color: var(--text-light);
  margin: 0;
}

.in-visual-frame .in-frame-body .in-stat-row {
  display: flex;
  gap: 22px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.in-visual-frame .in-frame-body .in-stat-row .in-stat strong {
  display: block;
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 1.2rem;
  color: var(--accent);
}

.in-visual-frame .in-frame-body .in-stat-row .in-stat span {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-light);
}

/* Timeline used for event marketing case study */
.in-timeline {
  display: grid;
  gap: 0;
  border-left: 2px solid var(--border);
  margin-left: 6px;
}

.in-timeline .in-timeline-item {
  position: relative;
  padding: 0 0 32px 28px;
}

.in-timeline .in-timeline-item:last-child {
  padding-bottom: 0;
}

.in-timeline .in-timeline-item::before {
  content: '';
  position: absolute;
  left: -7px;
  top: 4px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid var(--bg);
}

.in-timeline .in-timeline-item .in-timeline-label {
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--in-navy);
  margin-bottom: 6px;
}

.in-timeline .in-timeline-item h3 {
  margin-bottom: 6px;
}

.in-timeline .in-timeline-item p {
  color: var(--text-light);
  margin-bottom: 0;
}