/* Intranet Shared Layout Styles */
.intranet-layout {
  display: flex;
  min-height: 100vh;
}

.sidenav {
  position: fixed;
  top: 0; left: 0;
  width: 240px;
  height: 100vh;
  background: var(--ink);
  padding: 32px 24px;
  overflow-y: auto;
  z-index: 100;
  border-right: 0.5px solid rgba(255,255,255,0.05);
}

.sidenav .brand {
  display: flex;
  align-items: baseline;
  margin-bottom: 40px;
  text-decoration: none;
}

.sn-suite { font-family: 'Playfair Display', serif; font-size: 22px; font-weight: 600; color: var(--parchment); }
.sn-research { font-family: 'DM Sans', sans-serif; font-size: 9px; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--teal); margin-left: 8px; }

.sidenav nav .nav-section {
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 24px 0 12px;
  padding-left: 4px;
}

.sidenav nav a {
  display: block;
  font-size: 13px;
  color: rgba(247,245,240,0.5);
  text-decoration: none;
  padding: 10px 12px;
  border-radius: 6px;
  transition: all 0.2s;
  margin-bottom: 2px;
}

.sidenav nav a:hover, .sidenav nav a.active {
  color: var(--parchment);
  background: rgba(255,255,255,0.05);
}

.sidenav nav a.active {
  color: var(--parchment);
  background: var(--teal);
}

.main-content {
  margin-left: 240px;
  flex: 1;
  background: var(--parchment);
}

.staff-header {
  background: var(--white);
  padding: 16px 48px;
  border-bottom: 0.5px solid var(--linen);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.staff-user {
  display: flex;
  align-items: center;
  gap: 12px;
}

.user-avatar {
  width: 32px; height: 32px;
  background: var(--teal-light);
  border-radius: 50%;
  border: 0.5px solid var(--teal);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 500; color: var(--teal);
}

.user-info span { font-size: 12px; font-weight: 500; color: var(--ink); }

@media (max-width: 900px) {
  .sidenav { width: 0; padding: 0; overflow: hidden; }
  .main-content { margin-left: 0; }
}

/* Internal Section Blocks (Standardized) */
.section { padding: 64px 48px; border-bottom: 0.5px solid var(--linen); }
.section:last-child { border-bottom: none; }
.section-label { font-size: 9px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--teal); margin-bottom: 12px; }
h2 { font-family: 'Playfair Display', serif; font-size: 28px; font-weight: 600; color: var(--ink); margin-bottom: 16px; }
.body { font-size: 14px; color: var(--charcoal); line-height: 1.8; max-width: 800px; }