/* Footer */
.footer { padding:65px 0 30px; text-align:center; border-top:1px solid rgba(255,255,255,.08); }
.footer-logo { font-size:30px; }
.footer p { max-width:600px; margin:20px auto 25px; color:var(--subtle); line-height:1.8; }
.footer-social { display:flex; justify-content:center; gap:16px; margin-bottom:25px; }
.footer-social a { width:50px; height:50px; display:flex; align-items:center; justify-content:center; border-radius:50%; border:2px solid var(--cyan); color:var(--cyan); font-size:21px; transition:.3s; }
.footer-social a:hover { background:var(--cyan); color:#08101d; transform:translateY(-6px); box-shadow:0 0 22px rgba(56,189,248,.35); }
.copyright { color:#64748b; font-size:13px; }