/* FixLAN: marca centralizada e legível. */
.login-card .brand {
    flex-direction: column;
    justify-content: center;
    text-align: center;
    gap: 8px;
    margin-bottom: 28px;
}
.login-card .brand img {
    display: block;
    width: 156px;
    height: 156px;
    object-fit: contain;
    margin: 0 auto;
}
.login-card .brand h1 { font-size: 30px; }
.topbar .topbar-titles h2 { font-size: 26px; line-height: 1.2; }
.topbar .topbar-titles p { font-size: 16px; line-height: 1.4; }
.topbar .topbar-period { font-size: 16px; }
.topbar .topbar-actions .quick-btn { font-size: 16px; }
.topbar .topbar-actions .quick-btn i { font-size: 18px; }
@media (max-width: 768px) {
    .topbar .topbar-titles h2 { font-size: 21px; }
    .topbar .topbar-titles p { font-size: 13px; }
}
.topbar .topbar-logo { justify-content: center; }
.topbar .topbar-logo img {
    width: 180px;
    height: 132px;
    max-width: 100%;
    object-fit: contain;
}
@media (max-width: 1100px) {
    .topbar .topbar-logo img { width: 156px; height: 112px; }
}
@media (max-width: 480px) {
    .login-card .brand img { width: 136px; height: 136px; }
    .topbar .topbar-logo img { width: 140px; height: 100px; }
}