/* ZB logo fit + mobile WhatsApp button only */
.brand-mark.brand-logo-wrap{
    width:56px;
    height:56px;
    padding:5px;
    overflow:hidden;
    border-radius:18px;
    background:linear-gradient(135deg,rgba(255,255,255,.08),rgba(212,175,55,.08));
    box-shadow:inset 0 0 22px rgba(244,213,106,.12),0 12px 30px rgba(0,0,0,.22);
}
.brand-mark.brand-logo-wrap img{
    width:100%;
    height:100%;
    max-width:100%;
    max-height:100%;
    object-fit:contain;
    object-position:center;
    border-radius:12px;
    display:block;
}
.footer-brand .brand-mark.brand-logo-wrap{
    width:58px;
    height:58px;
}
.floating-whatsapp{
    position:fixed;
    right:18px;
    bottom:calc(18px + env(safe-area-inset-bottom));
    z-index:9999;
    display:none;
    align-items:center;
    gap:9px;
    border-radius:999px;
    padding:11px 14px 11px 11px;
    background:linear-gradient(135deg,#1fd263,#0fae4d);
    color:#fff!important;
    box-shadow:0 18px 45px rgba(33,192,99,.36),0 8px 28px rgba(0,0,0,.26);
    font-weight:900;
    border:1px solid rgba(255,255,255,.24);
    text-decoration:none!important;
    line-height:1;
}
.floating-whatsapp-icon{
    width:39px;
    height:39px;
    border-radius:50%;
    display:grid;
    place-items:center;
    background:rgba(255,255,255,.17);
    flex:0 0 auto;
}
.floating-whatsapp svg{
    width:24px;
    height:24px;
    fill:#fff;
    display:block;
}
.floating-whatsapp strong{
    font-size:13px;
    line-height:1;
    color:#fff;
}
@media(max-width:760px){
    body{padding-bottom:76px;}
    .floating-whatsapp{display:inline-flex;}
}
@media(max-width:420px){
    .brand-mark.brand-logo-wrap{width:52px;height:52px;padding:4px;border-radius:16px;}
    .floating-whatsapp{right:13px;bottom:calc(13px + env(safe-area-inset-bottom));padding:10px;}
    .floating-whatsapp strong{display:none;}
    .floating-whatsapp-icon{width:44px;height:44px;}
    .floating-whatsapp svg{width:26px;height:26px;}
}