/* RobiLudo — Robi compass identity, shared by portal and game. */
.brand{gap:10px;flex-shrink:0;text-decoration:none}
.brand-emblem{display:block;width:54px;height:54px;flex:none;filter:drop-shadow(0 3px 0 #cfdcbb);transition:transform .2s ease}
.brand:hover .brand-emblem{transform:rotate(-6deg)}
.brand-type{display:block;white-space:nowrap;padding-top:2px}
.brand-name{display:flex;align-items:center;gap:6px;font-family:'Baloo 2',ui-rounded,sans-serif;font-size:35px;font-weight:800;letter-spacing:-1.4px;line-height:.95;color:#163d32}
.brand-ai{display:inline-block;position:relative;background:#ddf18a;border-radius:9px 9px 9px 3px;color:#163d32;font-size:24px;letter-spacing:-.9px;line-height:1;padding:5px 6px 3px;transform:rotate(-5deg);box-shadow:0 2px 0 #bdd773}
.brand .brand-type small{font-family:'Nunito',sans-serif;font-size:8px;font-weight:900;color:#52745c;letter-spacing:1.4px;margin-top:8px;line-height:1}
.portal-footer .footer-brand{display:flex;align-items:center;gap:7px;color:#163d32;font-size:23px;letter-spacing:-.7px}
.footer-brand img{display:block;width:28px;height:28px}.footer-ai{color:#51813f;margin-left:2px}
@media(max-width:680px){
.brand{gap:7px}.brand-emblem{width:43px;height:43px}.brand-name{font-size:28px;gap:4px;letter-spacing:-1.1px}.brand-ai{font-size:18px;padding:4px 5px 3px;border-radius:7px 7px 7px 2px}.brand .brand-type small{font-size:6px;letter-spacing:1.05px;margin-top:7px}
.topbar .brand-emblem{width:38px;height:38px}.topbar .brand-name{font-size:24px}.topbar .brand-ai{font-size:16px;padding:3px 4px 2px}.topbar .brand .brand-type small{font-size:5.5px;letter-spacing:.8px;margin-top:6px}
}
@media(max-width:360px){.portal-header .brand-emblem{width:37px;height:37px}.portal-header .brand-name{font-size:24px}.portal-header .brand .brand-type small{font-size:5.5px;letter-spacing:.8px}.topbar .brand-emblem{width:32px;height:32px}.topbar .brand-name{font-size:22px}.topbar .brand{gap:5px}}
@media(prefers-reduced-motion:reduce){.brand-emblem{transition:none}.brand:hover .brand-emblem{transform:none}}