/* Rich niche research articles — explicit CSS (no Tailwind purge gaps) */

.ciq-research-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.65rem;
  font-size: 0.75rem;
  line-height: 1.4;
  color: #64748b;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ciq-research-breadcrumb a {
  color: #475569;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.ciq-research-breadcrumb a:hover {
  color: #1e293b;
}

.ciq-research-breadcrumb-sep {
  color: #94a3b8;
  user-select: none;
  padding: 0 0.15rem;
}

.ciq-research-hero {
  background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 42%, #312e81 100%);
  color: #ffffff;
  padding: 4rem 1rem;
}

@media (min-width: 768px) {
  .ciq-research-hero {
    padding: 5rem 1rem;
  }
}

.ciq-research-hero h1 {
  color: #ffffff;
  font-size: clamp(1.875rem, 5vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  margin: 0 0 1.5rem;
}

.ciq-research-hero-kicker {
  display: inline-block;
  margin-bottom: 1.5rem;
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  background: rgba(67, 56, 202, 0.45);
  border: 1px solid rgba(129, 140, 248, 0.35);
  color: #e0e7ff;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.ciq-research-hero-lead {
  color: #e0e7ff;
  font-size: clamp(1rem, 2.2vw, 1.25rem);
  line-height: 1.65;
  max-width: 48rem;
  margin: 0 auto 2rem;
}

.ciq-research-cta,
.ciq-research-cta:visited {
  display: inline-block;
  background: #4338ca;
  color: #ffffff !important;
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.25;
  padding: 1rem 2rem;
  border-radius: 0.75rem;
  text-decoration: none !important;
  box-shadow: 0 10px 20px -8px rgba(49, 46, 129, 0.55);
  border: 2px solid rgba(255, 255, 255, 0.2);
  transition: background 0.2s ease, transform 0.2s ease;
}

.ciq-research-cta:hover,
.ciq-research-cta:focus-visible {
  background: #3730a3;
  color: #ffffff !important;
  transform: translateY(-1px);
}

.ciq-research-cta--brand,
.ciq-research-cta--brand:visited {
  background: var(--ciq-research-cta-bg, var(--primary, #1e3a8a));
}

.ciq-research-cta--brand:hover,
.ciq-research-cta--brand:focus-visible {
  filter: brightness(0.92);
  color: #ffffff !important;
}

.ciq-research-section-nav {
  display: flex;
  flex-wrap: nowrap;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding: 0 0.25rem;
}

@media (min-width: 768px) {
  .ciq-research-section-nav {
    gap: 1.5rem;
  }
}

.ciq-research-section-nav a {
  color: #475569;
  font-size: 0.8125rem;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
  padding: 0.25rem 0;
}

@media (min-width: 768px) {
  .ciq-research-section-nav a {
    font-size: 0.875rem;
  }
}

.ciq-research-section-nav a:hover {
  color: #4338ca;
}

.ciq-research-section-nav-bar {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid #e2e8f0;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
}

.ciq-research-section-nav-inner {
  max-width: 80rem;
  margin: 0 auto;
  padding: 0 1rem;
  min-height: 3.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ciq-research-rich-footer-cta {
  text-align: center;
  padding: 3rem 1rem;
  border-top: 1px solid #e2e8f0;
  background: #ffffff;
}