/* ---- Brand ---- */
.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  font-size: 0.95rem;
  color: var(--text-0);
}

.brand__mark {
  width: 26px;
  height: 26px;
}

.wordmark-gradient {
  background: var(--aurora-gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---- Nav ---- */
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 0.9rem;
  color: var(--text-2);
}

.nav-links a {
  transition: color 0.2s var(--ease-out);
}

.nav-links a:hover {
  color: var(--text-0);
}

/* ---- Badge / chip ---- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  font-size: 0.8rem;
  color: var(--text-1);
  background: var(--surface);
  border: 1px solid var(--surface-border);
}

.badge__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--aurora-cyan);
  box-shadow: 0 0 8px var(--aurora-cyan);
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.4rem;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out),
    border-color 0.2s var(--ease-out), background 0.2s var(--ease-out);
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn--primary {
  background: #05070c;
  color: var(--text-0);
  border-color: var(--aurora-violet);
  box-shadow: 0 10px 26px -12px #b865ff66;
}

.btn--primary:hover {
  background: #0a0e17;
  border-color: var(--aurora-cyan);
  box-shadow: 0 14px 32px -10px #b865ff99;
}

.btn--ghost {
  background: var(--surface);
  color: var(--text-0);
  border-color: var(--surface-border);
}

.btn--ghost:hover {
  border-color: var(--surface-border-strong);
  background: #ffffff0d;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2);
}

/* ---- Cards / glass panels ---- */
.card {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
  padding: var(--space-3);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: border-color 0.3s var(--ease-out), transform 0.3s var(--ease-out);
}

.card:hover {
  border-color: var(--surface-border-strong);
  transform: translateY(-4px);
}

.stat-card {
  text-align: center;
  padding: var(--space-3) var(--space-2);
}

.stat-card__value {
  font-size: 1.9rem;
  font-weight: 700;
  background: var(--aurora-gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.stat-card__label {
  font-size: 0.82rem;
  color: var(--text-2);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 0.35rem;
}

.feature-card h3 {
  margin-bottom: 0.5rem;
}

.feature-card p {
  font-size: 0.95rem;
  color: var(--text-2);
}

/* ---- WIP note ---- */
.notice {
  border-left: 3px solid var(--aurora-violet);
  padding: var(--space-2) var(--space-3);
  background: var(--surface);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--text-2);
}

/* ---- Docs CTA ---- */
.docs-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-4);
}

.docs-cta h3 {
  font-size: 1.4rem;
  margin-bottom: 0.4rem;
}

.docs-cta p {
  max-width: 40ch;
}