/**
 * Mobil tam ekran menü — kategori akordeon + alt menüler
 */
@media (max-width: 991px) {
    .nav-menu-section,
    .nav-menu-category {
        display: none;
    }

    body.nav-menu-open .nav-menu-section,
    body.nav-menu-open .nav-menu-category,
    body:has(#menu-toggle:checked) .nav-menu-section,
    body:has(#menu-toggle:checked) .nav-menu-category {
        display: block;
        width: 100%;
        list-style: none;
    }

    .nav-menu-section {
        margin: 16px 0 8px;
        padding: 0 8px;
        font-size: 0.68rem;
        font-weight: 700;
        letter-spacing: 0.14em;
        text-transform: uppercase;
        color: rgba(1, 177, 175, 0.95);
    }

    .nav-menu-section:first-of-type {
        margin-top: 4px;
    }

    .nav-menu-category {
        margin: 0;
        padding: 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    }

    .nav-menu-details {
        width: 100%;
    }

    .nav-menu-details__summary {
        display: flex;
        align-items: center;
        gap: 12px;
        min-height: 52px;
        padding: 10px 8px;
        list-style: none;
        cursor: pointer;
        color: #f1f5f9;
        font-size: 0.95rem;
        font-weight: 600;
        -webkit-tap-highlight-color: rgba(1, 177, 175, 0.15);
    }

    .nav-menu-details__summary::-webkit-details-marker {
        display: none;
    }

    .nav-menu-details__summary::after {
        content: "";
        margin-left: auto;
        width: 10px;
        height: 10px;
        border-right: 2px solid rgba(255, 255, 255, 0.45);
        border-bottom: 2px solid rgba(255, 255, 255, 0.45);
        transform: rotate(45deg);
        transition: transform 0.2s ease;
        flex-shrink: 0;
    }

    .nav-menu-details[open] .nav-menu-details__summary::after {
        transform: rotate(-135deg);
    }

    .nav-menu-details__icon {
        width: 28px;
        height: 28px;
        object-fit: contain;
        flex-shrink: 0;
        border-radius: 6px;
    }

    .nav-menu-details__panel {
        display: flex;
        flex-direction: column;
        gap: 2px;
        padding: 4px 0 12px 40px;
    }

    .nav-menu-details__panel a {
        display: flex;
        align-items: center;
        min-height: 44px;
        padding: 8px 10px;
        border-radius: 10px;
        font-size: 0.88rem;
        font-weight: 500;
        color: rgba(203, 213, 225, 0.95) !important;
        text-decoration: none !important;
    }

    .nav-menu-details__panel a:first-child {
        color: #7ee8e6 !important;
        font-weight: 600;
    }

    .nav-menu-details__panel a:active {
        background: rgba(1, 177, 175, 0.14);
    }
}

@media (min-width: 992px) {
    .nav-menu-section,
    .nav-menu-category {
        display: none !important;
    }
}