/* Scoped Campaign Case Study Styles */
.campaign-main {
  position: relative;
  z-index: 2;
  width: min(1160px, calc(100% - 2rem));
  margin: 0 auto;
  padding: calc(var(--nav-height) + 3rem) 0 5rem;
}

.campaign-back {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 1.5rem;
  color: var(--moonlight-faint);
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.2s ease;
}
.campaign-back:hover { color: var(--salmon); }

.campaign-hero {
  padding: clamp(1.8rem, 4vw, 3rem);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(232, 184, 109, 0.08), rgba(255, 245, 230, 0.035)), var(--glass);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  margin-bottom: 2.5rem;
}

.campaign-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.campaign-kicker {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 0.4rem;
}

.campaign-title {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  color: var(--moonlight);
  line-height: 1.06;
  letter-spacing: -0.02em;
}

.campaign-role-badge {
  display: inline-flex;
  margin-top: 0.8rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--salmon);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.campaign-summary {
  font-size: 1.15rem;
  line-height: 1.6;
  color: var(--moonlight-soft);
  max-width: 68ch;
  margin: 1.4rem 0 2rem;
}

.campaign-meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--glass-border);
}

.campaign-meta-card dt {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 0.25rem;
}

.campaign-meta-card dd {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--moonlight);
  margin: 0;
}

.campaign-media-box {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #080604;
  border: 1px solid var(--glass-border);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  margin-bottom: 3.5rem;
}

.campaign-media-box iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.campaign-content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(280px, 1fr);
  gap: clamp(2rem, 5vw, 4rem);
  margin-bottom: 4rem;
}

.campaign-section {
  margin-bottom: 3rem;
}

.campaign-section h2 {
  font-family: var(--serif);
  font-size: 1.7rem;
  font-weight: 600;
  color: var(--moonlight);
  margin-bottom: 1rem;
}

.campaign-section p {
  font-size: 1rem;
  line-height: 1.68;
  color: var(--moonlight-soft);
  margin-bottom: 1.2rem;
}

.campaign-aside {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.campaign-card-box {
  padding: 1.5rem;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  background: var(--glass);
  backdrop-filter: blur(8px);
}

.campaign-card-box h3 {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 1rem;
}

.campaign-card-box ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.campaign-card-box li {
  font-size: 0.9rem;
  color: var(--moonlight-soft);
  line-height: 1.45;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding-bottom: 0.6rem;
}
.campaign-card-box li:last-child { border-bottom: 0; padding-bottom: 0; }

.campaign-card-box strong { color: var(--moonlight); font-weight: 600; }

.campaign-footer-cta {
  text-align: center;
  padding: 3.5rem 1.5rem;
  border-top: 1px solid var(--glass-border);
  margin-top: 4rem;
}

@media (max-width: 860px) {
  .campaign-content-grid { grid-template-columns: 1fr; }
}