/* ═══════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════ */
footer {
  background: var(--bg-deep); border-top: 1px solid rgba(255,255,255,0.05);
  padding: 60px 24px; text-align: center;
}
.footer-title {
  font-family: 'Space Grotesk', sans-serif; font-size: 22px; font-weight: 700; margin-bottom: 12px;
  background: linear-gradient(135deg, var(--cyan), var(--purple));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.footer-tagline {
  font-family: 'JetBrains Mono', monospace; font-size: 12px; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--muted); margin-bottom: 28px;
}
.footer-link {
  font-family: 'Space Grotesk', sans-serif; font-size: 14px; color: var(--cyan);
  border-bottom: 1px solid rgba(0,245,255,0.2); padding-bottom: 2px; transition: border-color 0.2s;
}
.footer-link:hover { border-color: var(--cyan); }
.footer-copy { margin-top: 36px; font-size: 12px; color: rgba(255,255,255,0.2); font-family: 'JetBrains Mono', monospace; }