body {
  font-family: 'Noto Sans KR', sans-serif;
  background: var(--wing-bg);
  color: var(--wing-text);
  transition: background-color 0.2s ease, color 0.2s ease;
}

/* Scrollbar styling for dark mode */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--wing-surface);
}

::-webkit-scrollbar-thumb {
  background: var(--wing-muted);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--wing-accent);
}

/* Main Menu Cards */
.gc-cards {
  padding: 2rem 0;
  display: flex;
  justify-content: center;
  align-items: stretch;
  gap: 2rem;
  width: 80%;
  margin: 0 auto;
}

.gc-cards > * {
  flex: 1 1 0;
}

.gc-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 2.5rem 2rem;
  border: 1px solid var(--wing-border);
  border-radius: 12px;
  background: var(--wing-surface);
  text-decoration: none !important;
  color: inherit !important;
  transition: all 0.2s ease;
  height: 100%;
}

.gc-card:hover {
  border-color: #4183c4;
  box-shadow: 0 4px 16px rgba(65, 131, 196, 0.15);
  transform: translateY(-2px);
}

.gc-card-icon {
  color: #4183c4;
  margin-bottom: 1rem;
}

.gc-card-icon-guide {
  color: #21ba45;
}

.gc-card-icon-nexus {
  color: #f2711c;
}

.gc-card h3 {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
  color: var(--wing-text);
}

.gc-card p {
  font-size: 0.95rem;
  color: var(--wing-muted);
  line-height: 1.5;
  margin-bottom: 1rem;
}

.gc-card-link {
  font-size: 0.9rem;
  color: #4183c4;
  font-weight: 600;
  margin-top: auto;
}

.gc-card:hover .gc-card-link {
  text-decoration: underline;
}