/* ===== CSS Color Variables & Custom Properties ===== */
:root {
    /* Primary Font */
    --primary-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    
    /* Text Colors */
    --text-color-light: #F2F2F2;
    --text-color-medium: #bbb;
    --text-color-dark: #888;
    
    /* Background Colors */
    --background-dark: #000A00;
    --background-section: #000D00;
    --background-card: #001500;
    --background-card-soft: rgba(0, 21, 0, 0.3);
    
    /* Navbar Colors */
    --background-navbar: rgba(0, 27, 0, 0.7);
    --background-navbar-hover: rgba(0, 27, 0, 0.85);
    --background-navbar-mobile-active: rgba(0, 27, 0, 0.95);
    --nav-link-active-bg: #0b1f0a;
    --nav-link-active-border: rgba(255, 255, 255, 0.1);
    
    /* Border Colors */
    --border-color-navbar: rgba(255, 255, 255, 0.7);
    --border-color-soft: rgba(242, 242, 242, 0.3);
    --border-color-softer: rgba(242, 242, 242, 0.2);
    --border-color-softest: rgba(242, 242, 242, 0.1);
    
    /* Accent Colors */
    --accent-color: #00FF00;
    --accent-color-hover: #00cc00;
    --focus-outline-color: var(--accent-color);
    --focus-visible-ring-color: rgba(0, 255, 0, 0.5);
    
    /* Component Colors */
    --card-bg: rgba(0, 21, 0, 0.5);
    --card-bg-hover-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
    --stat-number-color: var(--accent-color);
    --cta-bg-color: var(--accent-color);
    --cta-text-color: var(--background-dark);
    --cta-hover-bg-color: var(--accent-color-hover);
    
    /* Loading & Skeleton Colors */
    --skeleton-bg: rgba(255, 255, 255, 0.05);
    --skeleton-shimmer-light: rgba(255, 255, 255, 0.07);
    
    /* Spacing Scale (Design System) */
    --spacing-xs: 8px;
    --spacing-sm: 12px;
    --spacing-md: 16px;
    --spacing-lg: 20px;
    --spacing-xl: 24px;
    --spacing-2xl: 30px;
    --spacing-3xl: 40px;
    --spacing-4xl: 60px;
    --spacing-5xl: 80px;
    
    /* Responsive Breakpoints (for reference) */
    --breakpoint-mobile: 480px;
    --breakpoint-tablet: 768px;
    --breakpoint-tablet-lg: 968px;
    --breakpoint-laptop: 1024px;
    --breakpoint-ipad-pro: 1280px;
    --breakpoint-desktop: 1440px;
    
    /* Animation Properties */
    --animation-duration: 0.7s;
    --animation-duration-fast: 0.3s;
    --animation-timing-function: ease-out;
    
    /* Accessibility Properties */
    --focus-visible-outline-width: 2px;
    --focus-visible-outline-offset: 2px;
}

/* ===== Accessibility: Reduced Motion ===== */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}
/* ===== Floating Language Switcher ===== */
.floating-language {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
}

.floating-language__toggle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--background-navbar);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-color-light);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    transition: all 0.3s cubic-bezier(0.25, 1.2, 0.5, 1);
    font-size: 1.2rem;
    padding: 0;
}

.floating-language__toggle i {
    line-height: 1;
    display: block;
}

.floating-language__toggle:hover {
    background: var(--background-navbar-hover);
    border-color: var(--accent-color);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.floating-language__dropdown {
    position: absolute;
    bottom: calc(100% + 15px);
    right: 0;
    background: var(--background-navbar);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 8px;
    min-width: 180px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px) scale(0.95);
    transform-origin: bottom right;
    transition: all 0.3s cubic-bezier(0.25, 1.2, 0.5, 1);
}

.floating-language__dropdown.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.floating-language .language-option {
    width: 100%;
    background: transparent;
    border: 1px solid transparent;
    padding: 12px 16px;
    color: var(--text-color-light);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    border-radius: 8px;
    transition: all 0.2s ease;
    margin-bottom: 4px;
    white-space: nowrap;
}

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

.floating-language .language-option.active {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--accent-color);
}

/* Mobile adjustments */
@media (max-width: 768px) {
 .floating-language {
 bottom: 20px;
 right: 20px;
 }
 
 .floating-language__toggle {
 width: 45px;
 height: 45px;
 font-size: 1.1rem;
 }
}


/* Auto-hide state for floating language switcher */
.floating-language {
 transition: transform 0.5s cubic-bezier(0.25, 1.2, 0.5, 1), opacity 0.5s ease;
}

.floating-language--hidden {
 transform: translateY(100px);
 opacity: 0;
 pointer-events: none;
}