@media (max-width: 991px) {

    /* container do menu */
    .navbar-nav {
        padding: 8px 0; /* ↓ era 12px */
    }

        .navbar-nav .nav-item {
            border-bottom: 1px solid rgba(255,255,255,.08);
        }

        /* links principais */
        .navbar-nav .nav-link {
            padding: 12px 18px; /* ↓ era 14px 20px */
            font-size: 1rem; /* ↓ era 1.05rem */
            line-height: 1.25;
        }

    /* submenus */
    .dropdown-menu {
        background-color: #0f2b4a;
        border-radius: 0;
        margin-left: 8px; /* ↓ era 12px */
    }

        .dropdown-menu .dropdown-item {
            padding: 10px 16px; /* ↓ era 12px 18px */
            font-size: 0.92rem; /* ↓ era 0.95rem */
            line-height: 1.2;
        }

    /* seta visual */
    .dropdown-toggle::after {
        float: right;
        margin-top: 6px; /* ↓ era 8px */
    }
}

/* GARANTE SCROLL NO MOBILE */
@media (max-width: 991px) {

    html, body {
        overflow-y: auto !important;
        height: auto !important;
    }

    .navbar-collapse {
        max-height: calc(100vh - 100px); /* ↓ era 120px */
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }
}