header nav{gap:16px}
.platform-btn{padding:8px 14px;background:#0875e1;color:#fff;box-shadow:none}
.footer-platform{display:inline-block!important;margin-top:12px!important;color:#79caff;font-weight:900}
@media(max-width:1100px){header nav{gap:10px;font-size:13px}.platform-btn{padding:7px 10px}}
@media(max-width:800px){.platform-btn{text-align:center;padding:11px 14px}}