/* Sticky header bar */
header {
  background: #fff;
  color: var(--text);
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  gap: 8px;
  position: sticky;
  top: 0;
  z-index: 200;
  border-bottom: 2px solid var(--border);
  box-shadow: none;
}

header h1 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.55rem;
  font-weight: 900;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  color: var(--text);
}

.header-logo {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  object-fit: contain;
}

@media (max-width: 540px) {
  header h1 { font-size: 1.3rem; }
}