.mobile-nav-toggle {
    display: none;
    background: none;
    border: none;
    padding: 10px;
    cursor: pointer;
    position: relative;
    z-index: 1000;
}

.mobile-nav-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: #333;
    margin: 5px 0;
    transition: transform 0.3s, opacity 0.3s;
}

.mobile-nav-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.mobile-nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-nav-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 768px) {
    .mobile-nav-toggle {
        display: block;
    }

    .nav-links {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background-color: rgba(255, 255, 255, 0.95);
        padding: 80px 20px 20px;
        flex-direction: column;
        align-items: center;
        z-index: 999;
    }

    .nav-links.show {
        display: flex;
    }

    .nav-links .nav-item {
        margin: 10px 0;
        font-size: 18px;
    }

    .nav-links .language-switch {
        margin-top: 20px;
    }
}