.os-footer{position:fixed;left:calc(var(--taskbar-w) + 6px);right:0;bottom:0;height:var(--footer-h);z-index:210;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:0 14px;border-top:1px solid var(--line-2);background:var(--glass);backdrop-filter:blur(18px);font-size:7px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.os-footer::before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:linear-gradient(90deg,rgba(224,169,53,.16),transparent 26%,transparent 74%,rgba(224,169,53,.1))}
.footer-left,.footer-right{display:flex;align-items:center;gap:8px;min-width:0;white-space:nowrap}
.footer-right{justify-content:flex-end}
.footer-sep{opacity:.46}
.footer-live{display:flex;align-items:center;gap:8px;color:var(--text-soft)}
.footer-right,.footer-left{position:relative;z-index:1}
.footer-right a:hover{color:var(--gold)}
.contact-fab-wrap{position:fixed;right:18px;bottom:calc(var(--footer-h) + 18px);z-index:150}
[dir="rtl"] .contact-fab-wrap{right:auto;left:18px}
.contact-fab{width:48px;height:48px;border-radius:50%;border:none;background:var(--accent,#e0a935);color:#fff;font-size:22px;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 14px rgba(0,0,0,.3);transition:transform .15s}
.contact-fab:hover{transform:scale(1.05)}
.contact-fab[aria-expanded="true"]{background:var(--accent);transform:scale(.96)}
.contact-fab-menu{display:none;position:absolute;right:0;bottom:56px;min-width:220px;padding:12px;border-radius:12px;background:var(--glass,#1a1a1a);backdrop-filter:blur(12px);border:1px solid var(--line-2,#333);box-shadow:0 8px 30px rgba(0,0,0,.4)}
[dir="rtl"] .contact-fab-menu{right:auto;left:0}
.contact-fab-menu.open{display:grid;gap:8px}
.contact-fab-menu .eyebrow{font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted,#888);margin-bottom:4px}
.contact-fab-menu a{display:block;padding:8px 12px;border:1px solid transparent;border-radius:8px;color:var(--text,#fff);text-decoration:none;font-size:13px;transition:border-color .15s,color .15s}
.contact-fab-menu a:hover{border-color:var(--line,#555);color:var(--accent,#e0a935)}