/* ============ ROLE HIERARCHY — signature section ============ */
.roles-section {
  background: linear-gradient(180deg, var(--primary-darker) 0%, var(--chola-primary-dark) 100%);
  padding: 120px 0 100px;
}
.roles-section .section-eyebrow { color: var(--chola-accent); }
.roles-section .section-head h2 { color: var(--chola-text-inverse); }
.roles-section .section-head p { color: var(--chola-text-inverse-muted); }

.gopuram {
  max-width: 760px; margin: 70px auto 0;
  display: flex; flex-direction: column; align-items: center;
}
.tier {
  width: 100%;
  border-radius: 12px;
  padding: 22px 30px;
  display: flex; align-items: center; gap: 20px;
  margin-bottom: 3px;
  position: relative;
  transition: transform 0.25s ease;
}
.tier:hover { transform: translateY(-2px); }
.tier:nth-child(1) { width: 42%; background: linear-gradient(135deg, #C08A2E, #8A631E); border-radius: 12px 12px 4px 4px; }
.tier:nth-child(2) { width: 62%; background: linear-gradient(135deg, #3A3A3A, #2B2B2B); }
.tier:nth-child(3) { width: 82%; background: linear-gradient(135deg, #4a3a24, #3a2d1c); }
.tier:nth-child(4) { width: 100%; background: linear-gradient(135deg, #232320, #1A1A1A); border-radius: 4px 4px 12px 12px; }

.tier-icon {
  width: 46px; height: 46px; border-radius: 50%;
  background: rgba(255,255,255,0.14);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; color: var(--chola-text-inverse); flex-shrink: 0;
}
.tier-body { flex: 1; min-width: 0; }
.tier-name-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 4px; }
.tier-name { font-family: var(--chola-font-head); font-weight: 600; font-size: 17px; color: var(--chola-text-inverse); }
.tier-tag {
  font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em;
  background: rgba(255,255,255,0.14); color: var(--chola-text-inverse-muted);
  padding: 2px 9px; border-radius: 20px;
}
.tier-desc { font-size: 12.5px; color: var(--chola-text-inverse-muted); line-height: 1.5; max-width: 520px; }

.gopuram-caption {
  text-align: center; margin-top: 28px;
  font-size: 12.5px; color: var(--chola-text-inverse-muted); font-style: italic;
}