/* Polylang Animated Language Switcher - Black & Gold Theme */

:root {
    --gold-primary: #D4AF37;
    --gold-light: #F4E5C2;
    --gold-dark: #B8960F;
    --black-primary: #0A0A0A;
    --black-secondary: #1A1A1A;
    --transition-smooth: cubic-bezier(0.4, 0.0, 0.2, 1);
}

.polylang-lang-switcher {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 9999;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

/* Trigger Button */
.lang-switcher-trigger {
    position: relative;
    width: 65px;
    height: 65px;
    background: linear-gradient(135deg, var(--black-primary) 0%, var(--black-secondary) 100%);
    border: 2px solid var(--gold-primary);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s var(--transition-smooth);
    box-shadow: 
        0 8px 32px rgba(212, 175, 55, 0.3),
        0 0 0 0 rgba(212, 175, 55, 0.4),
        inset 0 2px 4px rgba(255, 255, 255, 0.1);
    overflow: hidden;
}

.lang-switcher-trigger::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(
        transparent,
        var(--gold-primary),
        transparent 30%
    );
    animation: rotate 4s linear infinite;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lang-switcher-trigger:hover::before {
    opacity: 0.5;
}

@keyframes rotate {
    100% {
        transform: rotate(360deg);
    }
}

.lang-switcher-trigger:hover {
    transform: scale(1.1) translateY(-5px);
    box-shadow: 
        0 12px 48px rgba(212, 175, 55, 0.5),
        0 0 30px rgba(212, 175, 55, 0.3),
        inset 0 2px 4px rgba(255, 255, 255, 0.2);
    border-color: var(--gold-light);
}

.lang-switcher-trigger:active {
    transform: scale(1.05) translateY(-3px);
}

.current-lang {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    gap: 4px;
}

.current-lang .flag-icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--gold-primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s var(--transition-smooth);
}

.lang-switcher-trigger:hover .current-lang .flag-icon {
    transform: scale(1.1);
}

.current-lang .lang-code {
    font-size: 9px;
    font-weight: 700;
    color: var(--gold-primary);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

/* Golden Glow Effect */
.golden-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: radial-gradient(
        circle,
        rgba(212, 175, 55, 0.3) 0%,
        transparent 70%
    );
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
    pointer-events: none;
}

@keyframes pulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.5;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.2);
        opacity: 0.8;
    }
}

/* Language Menu */
.lang-switcher-menu {
    position: absolute;
    bottom: 80px;
    right: 0;
    background: linear-gradient(135deg, var(--black-primary) 0%, var(--black-secondary) 100%);
    border: 2px solid var(--gold-primary);
    border-radius: 16px;
    padding: 8px;
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.9);
    transition: all 0.4s var(--transition-smooth);
    box-shadow: 
        0 16px 64px rgba(0, 0, 0, 0.6),
        0 0 40px rgba(212, 175, 55, 0.2),
        inset 0 1px 2px rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    overflow: hidden;
}

.polylang-lang-switcher.active .lang-switcher-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.menu-inner {
    position: relative;
    z-index: 2;
}

/* Golden Border Animation */
.golden-border {
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: 16px;
    background: linear-gradient(
        45deg,
        var(--gold-primary),
        var(--gold-light),
        var(--gold-primary),
        var(--gold-dark)
    );
    background-size: 300% 300%;
    animation: gradientShift 3s ease infinite;
    opacity: 0;
    z-index: 1;
    pointer-events: none;
}

.polylang-lang-switcher.active .golden-border {
    opacity: 0.3;
}

@keyframes gradientShift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

/* Language Options */
.lang-option {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: 10px;
    text-decoration: none;
    color: var(--gold-light);
    transition: all 0.3s var(--transition-smooth);
    position: relative;
    overflow: hidden;
    margin-bottom: 4px;
    background: transparent;
}

.lang-option:last-child {
    margin-bottom: 0;
}

.lang-option::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(212, 175, 55, 0.2),
        transparent
    );
    transition: left 0.5s ease;
}

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

.lang-option:hover {
    background: rgba(212, 175, 55, 0.1);
    transform: translateX(-5px);
    color: var(--gold-primary);
}

.lang-option.active {
    background: linear-gradient(
        90deg,
        rgba(212, 175, 55, 0.2),
        rgba(212, 175, 55, 0.1)
    );
    border-left: 3px solid var(--gold-primary);
    padding-left: 13px;
}

.lang-option .flag-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    object-fit: cover;
    border: 1.5px solid var(--gold-primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s var(--transition-smooth);
}

.lang-option:hover .flag-icon {
    transform: scale(1.15) rotate(5deg);
    border-color: var(--gold-light);
}

.lang-option .lang-name {
    flex: 1;
    font-weight: 500;
    font-size: 14px;
    letter-spacing: 0.3px;
}

.lang-option .check-mark {
    color: var(--gold-primary);
    font-weight: 700;
    font-size: 16px;
    animation: checkPulse 1s ease-in-out infinite;
}

@keyframes checkPulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.2);
    }
}

/* Staggered Animation for Menu Items */
.polylang-lang-switcher.active .lang-option {
    animation: slideIn 0.4s var(--transition-smooth) backwards;
}

.polylang-lang-switcher.active .lang-option:nth-child(1) {
    animation-delay: 0.1s;
}

.polylang-lang-switcher.active .lang-option:nth-child(2) {
    animation-delay: 0.15s;
}

.polylang-lang-switcher.active .lang-option:nth-child(3) {
    animation-delay: 0.2s;
}

.polylang-lang-switcher.active .lang-option:nth-child(4) {
    animation-delay: 0.25s;
}

.polylang-lang-switcher.active .lang-option:nth-child(5) {
    animation-delay: 0.3s;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .polylang-lang-switcher {
        bottom: 20px;
        right: 20px;
    }
    
    .lang-switcher-trigger {
        width: 55px;
        height: 55px;
    }
    
    .current-lang .flag-icon {
        width: 24px;
        height: 24px;
    }
    
    .lang-switcher-menu {
        min-width: 180px;
    }
}

/* Accessibility */
.lang-switcher-trigger:focus-visible,
.lang-option:focus-visible {
    outline: 2px solid var(--gold-primary);
    outline-offset: 2px;
}

/* Smooth entrance animation on page load */
.polylang-lang-switcher {
    animation: fadeInUp 0.6s var(--transition-smooth) 0.5s backwards;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}