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var(--navbar-height))}.footer{background:var(--footer-bg);color:var(--footer-text);padding:48px 0 24px;margin-top:80px;transition:background-color .3s ease}.footer-grid{display:grid;grid-template-columns:1.6fr 1.2fr 1fr 1fr;grid-gap:40px;gap:40px;padding-bottom:32px;border-bottom:1px solid var(--footer-border)}.footer-logo{font-size:1.2rem;font-weight:700;color:#f1f5f9;letter-spacing:-.01em}.footer-desc{margin-top:12px;font-size:.88rem;color:var(--footer-muted);line-height:1.6;max-width:260px}.footer-links-col h4{font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--footer-heading);margin-bottom:16px}.footer-link{display:block;font-size:.88rem;color:var(--footer-muted);padding:4px 0;text-decoration:none;transition:color .15s ease}.footer-link:hover{color:var(--primary)}.footer-text{display:block;font-size:.88rem;color:var(--footer-muted);padding:4px 0}.footer-bottom{display:flex;align-items:center;justify-content:center;gap:12px;padding-top:24px;font-size:.82rem;color:var(--footer-heading)}.sep{color:#475569}.footer-icp{color:var(--footer-heading);text-decoration:none;font-size:inherit;transition:color .15s ease}.footer-icp:hover{color:var(--primary);text-decoration:underline}@media(max-width:1024px){.container{padding:0 20px}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}}@media(max-width:768px){.container{padding:0 16px}.page-header{padding:56px 0 32px}.page-header h1{font-size:1.8rem}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-bottom{flex-direction:column;gap:6px;text-align:center}.sep{display:none}}@media(max-width:480px){.footer-grid{grid-template-columns:1fr}}