/* ===== Language Switcher Styles ===== */

.language-switcher {
    position: relative;
    display: inline-block;
    font-family: 'Poppins', sans-serif;
    z-index: calc(var(--z-header) + 1);
}

/* Language Toggle Button */
.language-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: rgba(35, 41, 98, 0.05);
    border: 1px solid rgba(35, 41, 98, 0.1);
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--primary-blue);
    min-width: 80px;
    justify-content: center;
    user-select: none;
}

.language-toggle:hover {
    background: rgba(35, 41, 98, 0.1);
    border-color: var(--primary-orange);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(35, 41, 98, 0.15);
}

.language-switcher.open .language-toggle {
    background: var(--primary-orange);
    color: var(--white);
    border-color: var(--primary-orange);
    box-shadow: 0 2px 12px rgba(255, 127, 50, 0.3);
}

/* Flag and Text */
.current-flag {
    font-size: 1.1rem;
    line-height: 1;
}

.current-text {
    font-weight: 600;
    letter-spacing: 0.5px;
    font-size: 0.85rem;
}

/* Dropdown Arrow */
.language-toggle::after {
    content: '';
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 4px solid currentColor;
    margin-left: 0.25rem;
    transition: transform 0.3s ease;
}

.language-switcher.open .language-toggle::after {
    transform: rotate(180deg);
}

/* Language Dropdown */
.language-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background: var(--white);
    border: 1px solid rgba(35, 41, 98, 0.1);
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px) scale(0.95);
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    overflow: hidden;
    backdrop-filter: blur(10px);
    z-index: 100;
}

.language-switcher.open .language-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

/* Language Options */
.language-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    color: var(--dark-gray);
    border-bottom: 1px solid rgba(35, 41, 98, 0.05);
    position: relative;
}

.language-option:last-child {
    border-bottom: none;
}

.language-option:hover {
    background: rgba(255, 127, 50, 0.05);
    color: var(--primary-orange);
    transform: translateX(2px);
}

.language-option.active {
    background: rgba(35, 41, 98, 0.05);
    color: var(--primary-blue);
    font-weight: 600;
}

.language-option.active::after {
    content: '✓';
    position: absolute;
    right: 0.75rem;
    color: var(--primary-orange);
    font-weight: bold;
}

/* Flag Icons in Dropdown */
.language-option .flag {
    font-size: 1.1rem;
    line-height: 1;
}

.language-option .text {
    font-weight: 500;
    letter-spacing: 0.3px;
}

/* ===== Header Integration ===== */

/* ===== Fix Language Switcher Header Integration ===== */

/* Desktop Header Integration - SPOSTATO A DESTRA */
@media screen and (min-width: 769px) {
    .nav-wrapper {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 2rem;
    }
    
    .logo {
        flex: 0 0 auto;
        order: 1; /* Logo a sinistra */
    }
    
    .nav-menu {
        flex: 1;
        display: flex;
        justify-content: center;
        gap: 2rem;
        margin: 0 2rem; /* Margini simmetrici */
        order: 2; /* Menu al centro */
    }
    
    .language-switcher {
        flex: 0 0 auto;
        position: relative;
        transform: none;
        order: 3; /* Language switcher a destra */
    }
}

/* Mobile rimane uguale */
@media screen and (max-width: 768px) {
    .language-switcher {
        order: -1;
        margin-right: auto;
    }
    
    .nav-wrapper {
        display: flex;
        align-items: center;
        gap: 1rem;
    }
    
    .logo {
        flex: 1;
        text-align: center;
    }
    
    .nav-toggle {
        order: 2;
    }
}

/* Assicura che il dropdown non vada fuori schermo */
@media screen and (min-width: 769px) {
    .language-dropdown {
        position: absolute;
        top: calc(100% + 8px);
        right: 0; /* Ancoraggio a destra per desktop */
        left: auto;
        min-width: 120px;
        width: auto;
    }
}

/* Fix per schermi piccoli desktop */
@media screen and (min-width: 769px) and (max-width: 1024px) {
    .nav-menu {
        gap: 1.5rem; /* Riduce spazio tra link del menu */
    }
    
    .nav-wrapper {
        gap: 1rem; /* Riduce gap generale */
    }
}

/* Tablet (768px e meno) */
@media screen and (max-width: 768px) {
    .language-switcher {
        order: -1;
        margin-right: auto;
    }
    
    .nav-wrapper {
        display: flex;
        align-items: center;
        gap: 1rem;
    }
    
    .logo {
        flex: 1;
        text-align: center;
    }
    
    .nav-toggle {
        order: 2;
    }
    
    /* Mobile dropdown positioning */
    .language-dropdown {
        left: 0;
        right: auto;
        min-width: 120px;
    }
    
    /* Smaller toggle on mobile */
    .language-toggle {
        padding: 0.4rem 0.6rem;
        min-width: 70px;
        font-size: 0.8rem;
    }
}

/* Mobile piccoli (480px e meno) */
@media screen and (max-width: 480px) {
    .language-toggle {
        padding: 0.35rem 0.5rem;
        min-width: 65px;
        font-size: 0.75rem;
    }
    
    .current-text {
        font-size: 0.7rem;
    }
    
    .nav-wrapper {
        gap: 0.5rem;
    }
}

/* Mobile molto piccoli (360px e meno) */
@media screen and (max-width: 360px) {
    .language-toggle {
        padding: 0.3rem 0.4rem;
        min-width: 60px;
    }
    
    .current-text {
        display: none; /* Nasconde testo, mostra solo bandiera */
    }
}

/* ===== Mobile Menu Integration ===== */
@media screen and (max-width: 768px) {
    /* Ensure language switcher doesn't interfere with mobile menu */
    .nav-menu.active {
        z-index: calc(var(--z-header) + 10);
    }
    
    /* Hide language dropdown when mobile menu is open */
    .nav-menu.active ~ .language-switcher .language-dropdown {
        display: none;
    }
}

/* ===== Animation Enhancements ===== */

/* Smooth language switch transition */
[data-translate] {
    transition: opacity 0.2s ease;
}

body.language-switching [data-translate] {
    opacity: 0.7;
}

/* Hover effects for better UX */
.language-toggle {
    position: relative;
    overflow: hidden;
}

.language-toggle::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 127, 50, 0.1);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.3s ease, height 0.3s ease;
}

.language-toggle:hover::before {
    width: 100px;
    height: 100px;
}

/* Focus states for accessibility */
.language-toggle:focus {
    outline: 2px solid var(--primary-orange);
    outline-offset: 2px;
}

.language-option:focus {
    outline: none;
    background: rgba(255, 127, 50, 0.1);
    color: var(--primary-orange);
}

/* ===== Responsive Adjustments ===== */

/* Small Mobile Devices */
@media screen and (max-width: 480px) {
    .language-toggle {
        padding: 0.35rem 0.5rem;
        min-width: 65px;
        font-size: 0.75rem;
        border-radius: 20px;
    }
    
    .current-flag {
        font-size: 0.9rem;
    }
    
    .current-text {
        font-size: 0.7rem;
    }
    
    .language-dropdown {
        font-size: 0.85rem;
    }
    
    .language-option {
        padding: 0.6rem;
    }
    
    /* Adjust positioning */
    .nav-wrapper {
        gap: 0.5rem;
    }
}

/* Extra Small Devices */
@media screen and (max-width: 360px) {
    .language-toggle {
        padding: 0.3rem 0.4rem;
        min-width: 60px;
    }
    
    .current-text {
        display: none; /* Hide text, show only flag */
    }
    
    .language-option .text {
        font-size: 0.8rem;
    }
}

/* ===== High Resolution Displays ===== */
@media screen and (-webkit-min-device-pixel-ratio: 2),
       screen and (min-resolution: 192dpi) {
    .language-toggle,
    .language-option {
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
}

/* ===== Reduced Motion Support ===== */
@media (prefers-reduced-motion: reduce) {
    .language-toggle,
    .language-dropdown,
    .language-option,
    [data-translate] {
        transition: none !important;
        animation: none !important;
    }
    
    .language-toggle:hover,
    .language-option:hover {
        transform: none !important;
    }
    
    .language-toggle::before,
    .language-toggle::after {
        transition: none !important;
    }
}

/* ===== Touch Device Optimizations ===== */
@media (hover: none) and (pointer: coarse) {
    .language-toggle,
    .language-option {
        min-height: 44px; /* iOS touch target */
    }
    
    .language-toggle:hover,
    .language-option:hover {
        transform: none;
    }
    
    .language-toggle:active {
        transform: scale(0.98);
    }
    
    .language-option:active {
        transform: scale(0.98);
        background: rgba(255, 127, 50, 0.1);
    }
    
    /* Increase touch area on mobile */
    .language-dropdown {
        margin-top: 4px;
    }
    
    .language-option {
        padding: 1rem 0.75rem;
    }
}

/* ===== Dark Mode Support (Future) ===== */
@media (prefers-color-scheme: dark) {
    /* 
    If implementing dark mode in the future:
    .language-toggle {
        background: rgba(255, 255, 255, 0.1);
        border-color: rgba(255, 255, 255, 0.2);
        color: var(--white);
    }
    
    .language-dropdown {
        background: var(--dark-bg);
        border-color: rgba(255, 255, 255, 0.1);
    }
    */
}

/* ===== Print Styles ===== */
@media print {
    .language-switcher {
        display: none !important;
    }
}

/* ===== Accessibility Enhancements ===== */

/* Screen reader support */
.language-toggle[aria-expanded="true"] .language-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

/* Keyboard navigation */
.language-option:focus-visible {
    outline: 2px solid var(--primary-orange);
    outline-offset: -2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .language-toggle {
        border-width: 2px;
    }
    
    .language-dropdown {
        border-width: 2px;
    }
    
    .language-option {
        border-bottom-width: 2px;
    }
}

/* ===== Performance Optimizations ===== */

/* Hardware acceleration for smooth animations */
.language-dropdown {
    will-change: transform, opacity;
    backface-visibility: hidden;
    perspective: 1000px;
}

.language-toggle::before {
    will-change: width, height;
}

/* Optimize for performance on low-end devices */
@media (max-width: 480px) and (max-height: 800px) {
    .language-dropdown {
        will-change: auto;
    }
    
    .language-toggle::before {
        display: none; /* Remove complex hover effects on low-end mobile */
    }
}