/* ---------------------------------------------------------
   Prime Zone — Premium site footer
   Loaded on every frontend page (frontend/includes/header.php).
   Reuses --brand-primary / --brand-secondary from frontend.css
   and adds two supplemental accent tokens for gradients.
--------------------------------------------------------- */
.site-footer{
    --f-violet:#9B7CFF;
    --f-gold:#FFC857;
    position:relative;margin-top:44px;overflow:hidden;
    background:var(--brand-secondary);color:#CBD5E1;
}

.shimmer-line{position:relative;height:1px;background:rgba(255,255,255,0.08);overflow:hidden;}
.shimmer-line::after{
    content:"";position:absolute;top:0;left:-30%;width:30%;height:100%;
    background:linear-gradient(90deg,transparent,var(--brand-primary),var(--f-violet),transparent);
    animation:ffShimmer 5s linear infinite;
}
@keyframes ffShimmer{0%{left:-30%;}100%{left:100%;}}

.fg-blob{position:absolute;border-radius:50%;filter:blur(90px);opacity:.16;pointer-events:none;}
.fg-b1{width:420px;height:420px;background:var(--brand-primary);top:-180px;left:-120px;}
.fg-b2{width:360px;height:360px;background:var(--f-violet);top:-140px;right:-100px;}

/* stats bar */
.stats-bar{position:relative;z-index:1;padding:30px 14px;display:flex;justify-content:center;flex-wrap:wrap;}
.stat{flex:1;min-width:120px;text-align:center;padding:0 18px;position:relative;}
.stat + .stat::before{content:"";position:absolute;left:0;top:8px;bottom:8px;width:1px;background:rgba(255,255,255,0.08);}
.stat b{display:block;font-size:22px;font-weight:700;
    background:linear-gradient(135deg,var(--brand-primary),var(--f-violet));
    -webkit-background-clip:text;background-clip:text;color:transparent;}
.stat span{display:block;font-size:11.5px;color:#94A3B8;margin-top:4px;letter-spacing:.2px;}

/* game marquee */
.marquee-wrap{position:relative;z-index:1;border-top:1px solid rgba(255,255,255,0.08);
    border-bottom:1px solid rgba(255,255,255,0.08);overflow:hidden;padding:12px 0;background:rgba(255,255,255,0.02);}
.marquee-track{display:flex;gap:28px;width:max-content;animation:ffMarquee 26s linear infinite;}
.marquee-track span{font-size:12px;font-weight:700;color:#94A3B8;letter-spacing:.4px;white-space:nowrap;
    display:flex;align-items:center;gap:8px;}
.marquee-track span::before{content:"◆";color:var(--brand-primary);font-size:8px;}
@keyframes ffMarquee{from{transform:translateX(0);}to{transform:translateX(-50%);}}

.footer-grid{position:relative;z-index:1;padding:40px 14px 26px;
    display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:30px;}

.f-brand-logo{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.f-brand-logo .mark-ring{width:40px;height:40px;border-radius:12px;padding:2px;flex-shrink:0;
    background:conic-gradient(from 0deg,var(--brand-primary),var(--f-violet),var(--f-gold),var(--brand-primary));}
.f-brand-logo .mark{width:100%;height:100%;border-radius:10px;background:var(--brand-secondary);
    display:flex;align-items:center;justify-content:center;font-weight:800;font-size:11px;overflow:hidden;color:#fff;}
.f-brand-logo span{font-weight:700;font-size:16px;letter-spacing:.2px;color:#fff;}
.f-tagline{color:#94A3B8;font-size:13px;line-height:1.65;max-width:270px;margin:0 0 16px;}

.f-socials{display:flex;gap:9px;flex-wrap:wrap;}
.f-social-btn{width:36px;height:36px;border-radius:11px;background:rgba(255,255,255,0.05);
    border:1px solid rgba(255,255,255,0.08);display:flex;align-items:center;justify-content:center;
    color:#94A3B8;text-decoration:none;transition:all .2s ease;font-size:15px;}
.f-social-btn:hover{color:var(--brand-secondary);background:var(--brand-primary);border-color:var(--brand-primary);transform:translateY(-3px);}

.f-col h4{font-size:12px;text-transform:uppercase;letter-spacing:.8px;color:#94A3B8;margin:0 0 18px;font-weight:700;}
.f-col{display:flex;flex-direction:column;}
.f-col a{position:relative;display:inline-flex;align-items:center;color:#E2E8F0;text-decoration:none;
    font-size:13.5px;padding:7px 0;transition:color .18s ease;}
.f-col a::before{content:"";display:inline-block;width:10px;height:1.5px;background:#64748B;
    margin-right:9px;transition:width .25s ease, background .25s ease;}
.f-col a:hover{color:var(--brand-primary);}
.f-col a:hover::before{width:18px;background:var(--brand-primary);}

.f-pay-list{display:flex;flex-wrap:wrap;gap:9px;}
.f-pay-chip{display:flex;align-items:center;gap:8px;padding:9px 13px;border-radius:12px;
    background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.08);font-size:12px;font-weight:600;
    color:#94A3B8;transition:all .2s ease;}
.f-pay-chip:hover{border-color:var(--brand-primary);color:#fff;transform:translateY(-2px);}
.f-pay-chip .dot{width:8px;height:8px;border-radius:50%;background:var(--brand-primary);flex-shrink:0;}

.footer-bottom{position:relative;z-index:1;padding:18px 14px 26px;
    display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;
    border-top:1px solid rgba(255,255,255,0.08);font-size:12px;color:#64748B;}
.fb-links{display:flex;gap:18px;}
.fb-links a{color:#64748B;text-decoration:none;transition:color .15s ease;}
.fb-links a:hover{color:var(--brand-primary);}

.to-top{position:fixed;right:20px;bottom:20px;z-index:40;width:44px;height:44px;border-radius:50%;
    background:linear-gradient(135deg,var(--brand-primary),var(--f-violet));border:none;cursor:pointer;
    display:flex;align-items:center;justify-content:center;box-shadow:0 10px 26px rgba(0,0,0,.35);
    color:#fff;transition:transform .2s ease;}
.to-top:hover{transform:translateY(-3px);}

@media (max-width:820px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:520px){
    .footer-grid{grid-template-columns:1fr;gap:26px;}
    .stat + .stat::before{display:none;}
    .to-top{right:14px;bottom:14px;}
}
@media (prefers-reduced-motion:reduce){
    .shimmer-line::after,.marquee-track{animation:none;}
}