/* --- TRẠNG THÁI PC --- */
.pc-menu-items { display: flex !important; }
#mobile-menu-toggle { display: none; }

/* --- TRẠNG THÁI MOBILE (< 1024px) --- */
@media (max-width: 1024px) {
    .pc-menu-items { display: none !important; }
    
    #mobile-menu-toggle {
        display: flex !important;
        flex-direction: column;
        justify-content: center;
        gap: 4px;
        cursor: pointer;
        padding: 10px;
        z-index: 999999 !important;
        background: rgba(255,255,255,0.05);
        border-radius: 8px;
    }

    #mobile-menu-toggle span {
        width: 22px;
        height: 2px;
        background: #38bdf8;
        border-radius: 2px;
    }

    .search-header {
        height: 60px !important;
        padding: 0 10px !important;
        background: #0b0f1a;
        z-index: 99999 !important;
    }

    .logo-mini img { width: 90px !important; }
}

/* SIDEBAR MOBILE */
.mobile-sidebar {
    position: fixed;
    top: 0;
    right: -320px;
    width: 280px;
    height: 100vh;
    background: #0f172a;
    z-index: 10000001 !important;
    transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: -5px 0 30px rgba(0,0,0,0.9);
}

.mobile-sidebar.active { right: 0 !important; }

.sidebar-header {
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(56, 189, 248, 0.2);
    color: #38bdf8;
    font-weight: bold;
    letter-spacing: 1px;
}

#close-sidebar { cursor: pointer; font-size: 30px; color: #fff; padding: 5px 10px; }

.mobile-cat-item {
    display: block;
    padding: 16px 20px;
    color: #cbd5f5;
    text-decoration: none;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    font-size: 15px;
    transition: 0.2s;
}

.mobile-cat-item:hover { background: #1e293b; color: #38bdf8; }