/* Case studies. Loaded after style.css so these pages keep their layout. */
.cs-hero {
  background: #0f172a;
  color: #fff;
  padding: 148px 0 64px;
  text-align: center;
}
.cs-hero h1 {
  color: #fff;
  max-width: 780px;
  margin: 0 auto;
}
.cs-hero .cs-lead {
  color: rgba(255,255,255,.78);
  max-width: 640px;
  margin: 14px auto 0;
  font-size: 1.05rem;
}
.cs-kicker {
  color: #4ade80;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.cs-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-top: 22px;
}
.cs-chip {
  display: inline-block;
  border: 1px solid rgba(255,255,255,.2);
  color: #fff;
  background: rgba(255,255,255,.06);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: .8rem;
}
.cs-wrap { padding-top: 28px; }
.cs-figure {
  margin: 0 0 22px;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid #e2e8f0;
  background: #0f172a;
}
.cs-figure img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  display: block;
}
.cs-figure figcaption {
  color: #64748b;
  font-size: .8rem;
  padding: 10px 14px 12px;
  background: #fff;
}
.cs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.cs-stat {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  padding: 20px 22px;
}
.cs-stat span {
  display: block;
  color: #64748b;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.cs-stat strong {
  display: block;
  margin-top: 8px;
  font-size: 1.35rem;
  color: #0f172a;
  line-height: 1.25;
}
.cs-layout {
  display: grid;
  grid-template-columns: 1.45fr .85fr;
  gap: 20px;
  align-items: start;
  margin-top: 20px;
}
.cs-card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  padding: 26px;
  color: #0f172a;
}
.cs-card h2, .cs-card h3 { margin: 0 0 10px; color: #0f172a; }
.cs-card p { color: #1e293b; }
.cs-card p + p { margin-top: 12px; }
.cs-card ul { margin: 12px 0 0 18px; color: #1e293b; }
.cs-card li + li { margin-top: 8px; }
.cs-side { background: #f8fafc; }
.cs-prose h2 { margin-top: 28px; font-size: 1.35rem; }
.cs-prose h2:first-child { margin-top: 0; }
.cs-prose h3 { margin-top: 18px; font-size: 1.05rem; }
.cs-faq { margin-top: 8px; }
.cs-faq details { border-top: 1px solid #e2e8f0; padding: 14px 0; }
.cs-faq summary { cursor: pointer; font-weight: 700; color: #0f172a; }
.cs-faq details p { margin-top: 8px; }
.cs-related h2 { font-size: 1.2rem; margin: 0 0 10px; }
.cs-related ul { display: flex; flex-wrap: wrap; gap: 8px 18px; list-style: none; margin: 0; padding: 0; }
.cs-related a { font-weight: 700; }
.cs-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
a.cs-venue {
  display: block;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  overflow: hidden;
  color: #0f172a;
  text-decoration: none;
}
a.cs-venue:hover { color: #0f172a; border-color: #16a34a; }
a.cs-venue img {
  width: 100%;
  height: 210px;
  object-fit: cover;
  display: block;
}
.cs-venue-body { padding: 18px 20px 20px; }
.cs-place {
  color: #15803d;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.cs-venue h2 { margin: 6px 0 8px; font-size: 1.35rem; color: #0f172a; }
.cs-venue p { color: #475569; margin: 0; }
.cs-more {
  display: inline-block;
  margin-top: 12px;
  color: #15803d;
  font-weight: 700;
}
@media (max-width: 800px) {
  .cs-hero { padding: 120px 0 40px; }
  .cs-grid, .cs-layout, .cs-cards { grid-template-columns: 1fr; }
  .cs-figure img, a.cs-venue img { height: 220px; }
}