.public-footer{background-color:var(--bg-primary);border-top:1px solid var(--border-color);padding:4rem 0 2rem}.footer-container{max-width:1280px;margin:0 auto;padding:0 1.5rem}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;grid-gap:3rem;gap:3rem;margin-bottom:3rem}.footer-column{display:flex;flex-direction:column;gap:1rem}.footer-title{display:flex;align-items:center;gap:.5rem;font-size:1.5rem;font-weight:700;color:var(--primary-color);margin:0}.footer-description{color:var(--text-secondary);font-size:.875rem;line-height:1.6;margin:0}.footer-heading{font-size:.875rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-primary);margin:0 0 .5rem}.footer-links{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.75rem}.footer-links a{color:var(--text-secondary);font-size:.875rem;text-decoration:none;transition:color .2s}.footer-links a:hover{color:var(--primary-color)}.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:2rem;border-top:1px solid var(--border-color)}.footer-copyright{color:var(--text-secondary);font-size:.875rem;margin:0}.footer-social{display:flex;gap:1rem}.social-link{display:flex;align-items:center;justify-content:center;width:2.5rem;height:2.5rem;color:var(--text-secondary);font-size:1.25rem;border-radius:.5rem;transition:color .2s,background-color .2s}.social-link:hover{color:var(--primary-color);background-color:var(--bg-tertiary)}@media (max-width:1024px){.footer-grid{grid-template-columns:1fr 1fr;gap:2rem}}@media (max-width:640px){.public-footer{padding:3rem 0 1.5rem}.footer-grid{grid-template-columns:1fr;gap:2rem;margin-bottom:2rem}.footer-bottom{flex-direction:column;gap:1rem;text-align:center}.footer-copyright{order:2}.footer-social{order:1}}