.footer { background:linear-gradient(135deg,#001a3d 0%,#002B5C 100%); color:rgba(255,255,255,.85);
          padding:2.5rem 2rem; text-align:center; font-size:.9rem; }
.footer a { color:#fff; text-decoration:none; }
.footer a:hover { text-decoration:underline; }
.footer-links { display:flex; gap:1.4rem; justify-content:center; flex-wrap:wrap; margin-bottom:1.2rem; }