.language-switcher {
    position: relative;
    margin-left: 20px;
}

.lang-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 25px;
    color: #ffffff;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    min-height: 44px;
}

.lang-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.2);
}

.language-switcher.active .lang-btn {
    background: rgba(255, 107, 53, 0.2);
    border-color: #ff6b35;
    box-shadow: 0 4px 20px rgba(255, 107, 53, 0.3);
}

.lang-flag {
    width: 28px;
    height: 20px;
    border-radius: 3px;
    overflow: hidden;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    flex-shrink: 0;
}

.lang-name {
    font-family: 'Noto Sans SC', sans-serif;
    font-weight: 500;
    margin-right: 4px;
}

.lang-code {
    display: none !important;
}

.lang-btn:hover .lang-flag {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.lang-arrow {
    transition: transform 0.3s ease;
    fill: #ffffff;
}

.language-switcher.active .lang-arrow {
    transform: rotate(180deg);
}

.lang-dropdown {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    min-width: 240px;
    background: rgba(10, 22, 40, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 10px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
    z-index: 9999;
    max-height: 450px;
    overflow-y: auto;
}

.lang-dropdown.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-dropdown::-webkit-scrollbar {
    width: 6px;
}

.lang-dropdown::-webkit-scrollbar-track {
    background: transparent;
}

.lang-dropdown::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
}

.lang-dropdown::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}

.lang-option {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 12px 16px;
    background: transparent;
    border: none;
    border-radius: 10px;
    color: #ffffff;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: left;
    min-height: 48px;
}

.lang-option:hover {
    background: rgba(255, 107, 53, 0.15);
    transform: translateX(5px);
}

.lang-option.active {
    background: rgba(255, 107, 53, 0.2);
    color: #ff6b35;
}

.lang-option .lang-flag {
    width: 28px;
    height: 20px;
    border-radius: 3px;
    overflow: hidden;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
    flex-shrink: 0;
}

.lang-option .lang-code {
    display: none !important;
}

.lang-option .lang-text {
    flex: 1;
    font-family: 'Noto Sans SC', sans-serif;
}

.check-mark {
    color: #ff6b35;
    font-weight: bold;
    font-size: 1.1rem;
}

.lang-transition-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 22, 40, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.lang-transition-overlay.active {
    opacity: 1;
    visibility: visible;
}

.lang-loader {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 107, 53, 0.2);
    border-top-color: #ff6b35;
    border-radius: 50%;
    animation: lang-spin 0.8s linear infinite;
}

@keyframes lang-spin {
    to {
        transform: rotate(360deg);
    }
}

[dir="rtl"] .lang-dropdown {
    right: auto;
    left: 0;
    text-align: right;
}

[dir="rtl"] .lang-option:hover {
    transform: translateX(-5px);
}

[dir="rtl"] .check-mark {
    margin-right: auto;
    margin-left: 0;
}

@media (max-width: 992px) {
    .language-switcher {
        margin-left: 15px;
    }

    .lang-btn {
        padding: 8px 14px;
        font-size: 0.85rem;
    }

    .lang-dropdown {
        min-width: 200px;
        max-height: 400px;
    }

    .lang-option {
        padding: 10px 14px;
        font-size: 0.9rem;
    }
}

@media (max-width: 768px) {
    .language-switcher {
        position: fixed;
        top: 15px;
        right: 70px;
        margin-left: 0;
        z-index: 1001;
    }

    .lang-btn {
        padding: 8px 12px;
        font-size: 0.85rem;
    }

    .lang-name {
        display: none;
    }

    .lang-flag {
        font-size: 1.3rem;
    }

    .lang-dropdown {
        position: fixed;
        top: 60px;
        right: 10px;
        left: auto;
        min-width: 180px;
        max-height: calc(100vh - 100px);
    }

    [dir="rtl"] .lang-dropdown {
        right: auto;
        left: 10px;
    }
}

@media (max-width: 480px) {
    .language-switcher {
        top: 10px;
        right: 60px;
    }

    .lang-btn {
        padding: 6px 10px;
    }

    .lang-flag {
        font-size: 1.2rem;
    }

    .lang-dropdown {
        top: 55px;
        right: 5px;
        min-width: 160px;
    }

    .lang-option {
        padding: 8px 12px;
        font-size: 0.85rem;
        gap: 10px;
    }

    .lang-option .lang-flag {
        font-size: 1.3rem !important;
        min-width: 28px;
    }
}

.mobile-menu .language-switcher {
    position: static;
    margin: 20px 0;
    padding: 0 20px;
}

.mobile-menu .lang-btn {
    width: 100%;
    justify-content: flex-start;
    background: rgba(255, 255, 255, 0.1);
    padding: 12px 16px;
    font-size: 1rem;
}

.mobile-menu .lang-name {
    display: inline;
}

.mobile-menu .lang-dropdown {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    background: rgba(30, 58, 95, 0.5);
    border: none;
    border-radius: 10px;
    margin-top: 10px;
    padding: 8px;
    box-shadow: none;
    max-height: none;
}

.mobile-menu .lang-option {
    padding: 10px 14px;
}

.mobile-menu .lang-option:hover {
    transform: none;
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.lang-dropdown.show {
    animation: fadeInScale 0.2s ease;
}

.lang-option {
    position: relative;
    overflow: hidden;
}

.lang-option::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 107, 53, 0.1), transparent);
    transition: left 0.5s ease;
}

.lang-option:hover::before {
    left: 100%;
}