.brand-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 48px 24px 32px;
  text-align: center;
  width: 100%;
}

.brand-logo {
  width: 72px;
  height: 72px;
  border-radius: 18px;
  object-fit: cover;
  flex-shrink: 0;
  display: block;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.45);
}

.brand-title {
  font-size: 34px;
  font-weight: 800;
  letter-spacing: 0.18em;
  color: var(--text-primary);
  text-align: center;
  margin: 0;
  line-height: 1.1;
}

.brand-subtitle {
  display: block;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  color: var(--text-tertiary);
  font-weight: 600;
}

.connection-indicator {
  position: fixed;
  bottom: 16px;
  right: 16px;
  z-index: 50;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: 999px;
  font-size: 12px;
  color: var(--text-secondary);
  box-shadow: var(--shadow-elevated);
}
.connection-indicator[hidden] {
  display: none;
}

.app-main {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  padding: 0 24px 40px;
  max-width: 1800px;
  width: 100%;
  margin: 0 auto;
  align-items: start;
}

.platform-column {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 0;
}

.metrics-panel-global {
  grid-column: 1 / -1;
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
}