/* مخفی به صورت پیش‌فرض */
.mobile-nav {
    display: none;
}

/* فقط موبایل */
@media (max-width: 768px) {
    .mobile-nav {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        display: flex;
        align-items: center;
        justify-content: space-around;
        height: 80px;
        background: #0000009e;
        backdrop-filter: blur(51px);
        border-top: 1px solid #e5e5e5;
        z-index: 9999;
        box-shadow: 0 -2px 15px rgba(0, 0, 0, 0.08);
    }

    .mobile-nav-item {
        flex: 1;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 4px;
        text-decoration: none;
        color: #ffffff;
        transition: all 0.2s ease;
    }

    .mobile-nav-item i {
        font-size: 22px;
        line-height: 1;
    }

    .mobile-nav-item span {
        font-size: 16px;
        font-weight: 800;
        font-family: vazir;
    }

    .mobile-nav-item.active,
    .mobile-nav-item:hover {
        color: #ffffff;
    }

    .mobile-nav-item.active i {
        transform: translateY(-2px);
    }

    /* جلوگیری از رفتن محتوا زیر نوار */
    body {
        padding-bottom: 80px!important;
    }
}

.mobile-nav-item.active i {
    background: #000;
    color: #fff;

    width: 38px;
    height: 38px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 12px;
}