.footer{--footer-page-width:2180;--footer-u:min(1px, calc(100vw / var(--footer-page-width)));--footer-frame-width:calc(1440 * var(--footer-u));color:#9ca3af;background:#0b1629;margin-top:80px;padding:60px 0 32px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.footer-inner{width:var(--footer-frame-width);margin:0 auto}.footer-top{grid-template-columns:260px 1fr 1fr 1fr 1fr;gap:40px;margin-bottom:48px;display:grid}.footer-brand-logo{color:#fff;margin-bottom:12px;font-size:22px;font-weight:800}.footer-brand-logo span{color:#60a5fa}.footer-logo-img{filter:brightness(0)invert();width:auto;height:36px;margin-bottom:12px;display:block}.footer-brand-desc{color:#6b7280;margin-bottom:20px;font-size:13px;line-height:1.6}.footer-contact-item{color:#6b7280;align-items:flex-start;gap:8px;margin-bottom:8px;font-size:12px;display:flex}.footer-col-title{color:#fff;text-transform:uppercase;letter-spacing:.08em;margin-bottom:16px;font-size:12px;font-weight:700}.footer-col-link{color:#6b7280;margin-bottom:10px;font-size:13px;text-decoration:none;transition:color .15s;display:block}.footer-col-link:hover{color:#93c5fd}.footer-bottom{color:#4b5563;border-top:1px solid #1e2d45;justify-content:space-between;align-items:center;padding-top:24px;font-size:12px;display:flex}.footer-bottom-links{gap:20px;display:flex}.footer-bottom-links a{color:#4b5563;text-decoration:none;transition:color .15s}.footer-bottom-links a:hover{color:#9ca3af}@media (max-width:900px){.footer{--footer-u:1px;--footer-frame-width:calc(100vw - 48px);padding:48px 24px 28px}.footer-top{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px 28px}.footer-bottom{flex-direction:column;align-items:flex-start;gap:14px}}@media (max-width:560px){.footer{--footer-frame-width:calc(100vw - 40px);padding:44px 20px 26px}.footer-top{grid-template-columns:1fr;gap:28px}.footer-bottom-links{flex-wrap:wrap;gap:10px 16px}}