/* Menu principal (mega menu). Spec: Shared/Festverso/megamenu/spec.md */
.mm-nav {
    --mm-hover-bg: var(--p-50, #fff3ef);
    --mm-hover-text: color-mix(in srgb, var(--color-primary, #ff6a48) 70%, black);
}
.mm-list, .mm-items { list-style: none; margin: 0; padding: 0; }
.mm-item, .mm-more, .mm-head, .mm-top-link, .mm-btn { text-decoration: none; }
.mm-item:focus-visible, .mm-more:focus-visible, .mm-head:focus-visible,
.mm-top-link:focus-visible, .mm-btn:focus-visible {
    outline: 2px solid var(--color-primary, #ff6a48);
    outline-offset: 2px;
}
.mm-icon {
    width: 32px; height: 32px; border-radius: 10px; flex-shrink: 0;
    display: inline-flex; align-items: center; justify-content: center;
    background: var(--mm-hover-bg); color: var(--color-primary, #ff6a48);
}
.mm-chevron { transition: transform .2s ease; }
.mm-group.is-open .mm-chevron { transform: rotate(180deg); }

/* ---------- Mobile e tablet (< 1024px): acordeão ---------- */
@media (max-width: 1023.98px) {
    .mm-nav { display: none; width: 100%; order: 3; }
    #siteHeader.mm-open .mm-nav { display: block; }
    .mm-home, .mm-title-link, .mm-chevron, .mm-head-desktop, .mm-head-static, .mm-more { display: none !important; }
    .mm-group { border-bottom: 1px solid #f1f1f1; }
    .mm-btn {
        width: 100%; min-height: 48px; display: flex; align-items: center; justify-content: space-between;
        font-size: 16px; font-weight: 600; color: #111827; background: none; border: 0; padding: 0 4px; text-align: left;
    }
    .mm-group.is-open .mm-btn { color: var(--color-primary, #ff6a48); }
    .mm-plus::before { content: '+'; font-size: 20px; font-weight: 500; line-height: 1; }
    .mm-group.is-open .mm-plus::before { content: '\2212'; }
    .mm-panel { display: none; padding: 0 0 10px 14px; }
    .mm-group.is-open .mm-panel { display: block; }
    .mm-head {
        display: flex; align-items: center; min-height: 44px;
        font-size: 15px; font-weight: 700; color: var(--color-primary, #ff6a48);
    }
    .mm-head .mm-icon { display: none; }
    .mm-item { display: flex; align-items: center; min-height: 44px; font-size: 15px; color: #4b5563; padding: 0 0; }
    .mm-item:hover, .mm-item:focus { color: var(--mm-hover-text); }
}

/* ---------- Desktop (>= 1024px): barra com painéis ---------- */
@media (min-width: 1024px) {
    .mm-nav { display: flex; flex: 1 1 auto; justify-content: flex-end; order: 2; }
    .mm-list { display: flex; align-items: center; gap: 2px; }
    .mm-plus, .mm-head-mobile, .mm-btn-label-mobile { display: none; }
    .mm-group { position: relative; }
    .mm-trigger {
        display: flex; align-items: center; border-radius: 8px; transition: background-color .15s ease, color .15s ease;
    }
    .mm-top-link { display: block; font-size: 14px; color: #374151; padding: 8px 12px; border-radius: 8px; }
    .mm-has-link .mm-top-link { padding-right: 2px; }
    .mm-top-link:hover { color: var(--color-primary, #ff6a48); }
    .mm-btn {
        display: inline-flex; align-items: center; gap: 4px; font-size: 14px; color: #374151;
        padding: 8px 12px; border-radius: 8px; background: none; border: 0; cursor: pointer;
    }
    .mm-has-link .mm-btn { padding-left: 4px; padding-right: 10px; }
    .mm-group.is-open .mm-trigger, .mm-trigger:hover { background: var(--mm-hover-bg); }
    .mm-group.is-open .mm-trigger .mm-top-link,
    .mm-group.is-open .mm-trigger .mm-btn,
    .mm-trigger:hover .mm-btn { color: var(--color-primary, #ff6a48); }

    /* padding-top = ponte invisível de 8px entre o botão e o painel */
    .mm-panel {
        display: none; position: absolute; top: 100%; left: 0; z-index: 50; padding-top: 8px; min-width: 280px;
    }
    .mm-group:nth-last-child(-n+3) .mm-panel { left: auto; right: 0; }
    .mm-group.is-open .mm-panel { display: block; }
    .mm-panel-inner {
        background: #fff; border: 1px solid #f1f1f1; border-radius: 16px; padding: 20px;
        box-shadow: 0 20px 40px -12px rgba(17, 24, 39, .18);
    }
    .mm-panel-2col { min-width: 440px; }
    .mm-panel-2col .mm-items { display: grid; grid-template-columns: 1fr 1fr; column-gap: 8px; }
    .mm-head {
        display: flex; align-items: center; gap: 10px; margin: 0 0 10px; font-size: 16px; font-weight: 700; color: #111;
    }
    a.mm-head:hover { color: var(--mm-hover-text); }
    .mm-item {
        display: block; padding: 7px 10px; border-radius: 8px; font-size: 14px; color: #4b5563; white-space: nowrap;
    }
    .mm-item:hover, .mm-item:focus { background: var(--mm-hover-bg); color: var(--mm-hover-text); }
    .mm-more {
        display: inline-block; margin-top: 8px; padding: 4px 10px; font-size: 14px; font-weight: 700;
        color: var(--color-primary, #ff6a48);
    }
    .mm-more:hover { color: var(--mm-hover-text); }
}