.edu-footer{background:#081727;color:#9fb0c3;padding-top:72px}.edu-footer__top{display:grid;grid-template-columns:1.6fr repeat(4,1fr);gap:42px;padding-bottom:60px}.edu-footer h3{color:#fff;font-size:14px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:20px}.edu-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:9px;font-size:13px}.edu-footer a:hover{color:#fff}.edu-footer__brand p{max-width:300px}.edu-footer__logo{margin-bottom:22px}.edu-footer__logo .custom-logo{filter:brightness(0) invert(1);max-width:160px}.edu-footer__bottom{border-top:1px solid rgba(255,255,255,.1);padding:22px 0;display:flex;justify-content:space-between;gap:20px;font-size:12px}.edu-footer__bottom div{display:flex;gap:20px}.edu-back-top{position:fixed;right:30px;bottom:30px;width:44px;height:44px;border-radius:50%;border:1px solid var(--edu-border);background:#fff;color:var(--edu-primary);box-shadow:var(--shadow-md);z-index:40;cursor:pointer;opacity:0;pointer-events:none;transition:.2s}.edu-back-top.is-visible{opacity:1;pointer-events:auto}