/* --- CSS Variable & Theme Engine --- */
        :root {
            /* Classic Dark Theme (Default) */
            --bg-color: #000000;
            --bg-image-opacity: 1;
            --text-primary: #F1F1F1;
            --text-secondary: #afb6c2;
            --text-muted: #64748b;
            --accent-gold: #FCBA04;
            --accent-gold-hover: #ca9503;
            --card-bg: rgba(255, 255, 255, 0.02);
            --card-border: rgba(255, 255, 255, 0.05);
            --card-hover-border: rgba(0, 207, 193, 0.3);
            --canvas-wrapper-bg: rgba(0, 0, 0, 0.3);
            --section-bg-darker: rgba(0, 0, 0, 0.85);
            --section-bg-lighter: rgba(0, 0, 0, 0.7);
            --section-bg-solid: #000000;
            --table-th-bg: rgba(255, 255, 255, 0.05);
            --table-td-border: rgba(255, 255, 255, 0.05);
            --table-even-row: rgba(255, 255, 255, 0.01);
            --nav-text: #ffffff;
            --dropdown-bg: #111111;
            --dropdown-border: rgba(255, 255, 255, 0.1);
            --dropdown-link-hover: rgba(255, 255, 255, 0.05);
            --logo-brightness: 1;
            --footer-bg:#000000;
        }

        body.light-theme {
            /* High-Readability Light Theme */
            --text-primary: #0f172a;
            --text-secondary: #475569;
            --text-muted: #94a3b8;
            --accent-gold: #FCBA04; /* Darker premium amber for readability */
            --accent-gold-hover: #ca9503;
            --card-bg: #ffffff;
            --card-border: rgba(15, 23, 42, 0.08);
            --card-hover-border: rgba(13, 148, 136, 0.4);
            --canvas-wrapper-bg: #f1f5f9;
            --section-bg-darker: #ffffff;
            --section-bg-lighter: #f1f5f9;
            --section-bg-solid: #ffffff;
            --table-th-bg: #f1f5f9;
            --table-td-border: rgba(15, 23, 42, 0.08);
            --table-even-row: rgba(15, 23, 42, 0.02);
            --logo-brightness: 0.08;
            --footer-bg:#000000;
        }

        /* --- General Reset & Base Styles --- */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Lato', sans-serif;
            line-height: 1.6;
            color: var(--text-primary);
            background-color: var(--bg-color);
            display: flex;
            flex-direction: column;
            min-height: 100vh;
            position: relative;
            overflow-x: hidden;
            transition: background-color 0.3s ease, color 0.3s ease;
        }

        /* High-quality Fixed Background */
        body::before {
            content: "";
            position: fixed;
            top: 4rem; 
            left: 0; 
            width: 100%; 
            height: calc(100vh - 4rem); 
            z-index: -1;
            background-image: 
                radial-gradient(circle, rgba(0, 0, 0, 0) 20%, var(--bg-color) 100%), 
                url('https://res.cloudinary.com/dhlerngui/image/upload/v1778469255/imageedit_1_4827830689_siro8j.png');
            background-size: cover;
            background-position: top center;
            background-repeat: no-repeat;
            opacity: var(--bg-image-opacity);
            will-change: transform;
            transform: translateZ(0); 
            transition: opacity 0.3s ease, background-image 0.3s ease;
        }

        @media (min-width: 1200px) {
            body::before {
                left: 12.5%; 
                width: 75%;
            }
        }

        /* Premium Theme Toggle Slider Switch */
        .theme-slider-container {
            display: flex;
            align-items: center;
            margin-right: 0.5rem;
        }

        .theme-slider-label {
            position: relative;
            display: inline-block;
            width: 54px;
            height: 28px;
            cursor: pointer;
        }

        .theme-slider-label input {
            opacity: 0;
            width: 0;
            height: 0;
        }

        .slider-track {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: rgba(255, 255, 255, 0.08);
            border: 1px solid var(--card-border);
            border-radius: 30px;
            transition: background-color 0.3s, border-color 0.3s;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 6px;
        }

        body.light-theme .slider-track {
            background-color: rgba(15, 23, 42, 0.05);
        }

        .slider-thumb {
            position: absolute;
            content: "";
            height: 20px;
            width: 20px;
            left: 4px;
            bottom: 3px;
            background-color: var(--accent-gold);
            border-radius: 50%;
            transition: transform 0.3s ease-in-out;
            box-shadow: 0 2px 4px rgba(0,0,0,0.2);
            z-index: 2;
        }

        .theme-slider-label input:checked + .slider-track .slider-thumb {
            transform: translateX(24px);
        }

        .slider-track .fa-moon {
            font-size: 11px;
            color: #ffda6a;
            z-index: 1;
            transition: opacity 0.2s;
        }

        .slider-track .fa-sun {
            font-size: 11px;
            color: #ca9503;
            z-index: 1;
            transition: opacity 0.2s;
        }

        .theme-slider-label input:checked + .slider-track .fa-moon {
            opacity: 0.3;
        }

        .theme-slider-label input:not(:checked) + .slider-track .fa-sun {
            opacity: 0.3;
        }

        /* --- Hero Section: Subtle, Serious & Dramatic --- */
        .hero-section {
            display: flex;
            justify-content: center;
            align-items: center;
            height: 500px; 
            padding: 2rem; 
            position: relative;
        }

        .hero-text-container {
            display: flex;
            flex-direction: column;
            width: 100%;
            max-width: 1200px; 
            text-align: center;
            gap: 1rem;
        }

        .hero-line {
            font-family: 'Oswald', sans-serif;
            color: var(--text-primary);
            text-transform: uppercase;
            line-height: 1.2;
        }

        .hero-line-1 {
            font-size: clamp(0.9rem, 3vw, 1.4rem);
            font-weight: 300;
            letter-spacing: 1.2rem;
            color: #9ca3af;
            opacity: 0.7;
            animation: fadeInSimple 2s ease-in forwards;
        }

        .hero-line-2 {
            font-size: clamp(1.8rem, 6vw, 3rem);
            font-weight: 400;
            letter-spacing: 2rem;
            color: var(--accent-gold);
            opacity: 0;
            animation: heroSubtleFade 3s ease-out forwards;
            animation-delay: 2s;
        }

        @keyframes fadeInSimple {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        @keyframes heroSubtleFade {
            from { opacity: 0; transform: scale(0.95); }
            to { opacity: 0.8; transform: scale(1); }
        }
    button.mobile-menu-link {
    background: none;
    border:none;
}

    .mobile-menu-link i {
        padding-left:5px;

}
        /* --- Analysis Header --- */
        .analysis-header {
            max-width: 1200px;
            margin: 0 auto;
            padding: 4rem 1.5rem 0;
            text-align: left;
        }

        .analysis-title {
            font-family: 'Oswald', sans-serif;
            font-size: clamp(3rem, 10vw, 6rem);
            font-weight: 700;
            color: rgba(255, 255, 255, 0.05);
            text-transform: uppercase;
            letter-spacing: 1rem;
            line-height: 0.8;
            margin-bottom: -1.5rem;
        }

        .analysis-subtitle {
            font-family: 'Oswald', sans-serif;
            font-size: 1.5rem;
            color: var(--accent-gold);
            text-transform: uppercase;
            letter-spacing: 0.5rem;
            padding-left: 0.5rem;
        }

        /* --- Stats Section --- */
        .stats-section {
            padding: 6rem 1.5rem;
            background-color: #000000; 
            border-top: 1px solid var(--card-border);
            transition: background-color 0.3s ease, border-color 0.3s ease;
        }

        .stats-container {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 3rem 1rem;
            text-align: center;
        }

        @media (min-width: 992px) {
            .stats-container { grid-template-columns: repeat(4, 1fr); }
        }

        .stat-item { display: flex; flex-direction: column; gap: 0.5rem; }
        .stat-number { font-family: 'Oswald', sans-serif; font-size: clamp(2.5rem, 6vw, 4rem); font-weight: 200; color: var(--accent-gold); letter-spacing: 2px; line-height: 1; }
        .stat-label { font-family: 'Oswald', sans-serif; font-size: 0.8rem; font-weight: 400; color: #9ca3af; text-transform: uppercase; letter-spacing: 4px; margin-top: 0.5rem; }

        .dots-section {
            background-color: var(--section-bg-lighter);
            transition: background-color 0.3s ease;
        }

        /* --- Impact Statement Section --- */
        .impact-statement-outer {
            padding: 12rem 1.5rem 4rem; 
            background: transparent;
            text-align: center;
        }

        .impact-statement-text {
            font-family: 'Montserrat', sans-serif;
            font-size: clamp(1.2rem, 3vw, 1.8rem);
            color: var(--text-primary);
            max-width: 1100px;
            margin: 0 auto;
            font-weight: 200;
            line-height: 1.6;
            letter-spacing: 1px;
            text-shadow: 0 4px 10px rgba(0, 0, 0, 0.1); 
        }

        .impact-statement-highlight {
            color: var(--accent-gold); 
            font-weight: 600;
            display: block;
            margin-bottom: 1rem;
            font-family: 'Oswald', sans-serif;
            letter-spacing: 4px;
            font-size: 1.4em;
            text-transform: uppercase;
        }

        /* --- Dot Visualization Section --- */
        .dot-viz-section {
            padding: 2rem 1.5rem 6rem;
            display: flex;
            justify-content: center;
            align-items: center;
        }

        .dot-viz-card {
            background-color: var(--card-bg);
            backdrop-filter: blur(10px);
            border: 1px solid var(--card-border);
            padding: 3rem 2rem;
            border-radius: 4px;
            max-width: 1440px; 
            width: 100%;
            text-align: center;
            transition: background-color 0.3s ease, border-color 0.3s ease;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
        }

        .dot-viz-title {
            font-family: 'Oswald', sans-serif;
            font-size: 1.5rem;
            color: #FCBA04;
            text-transform: uppercase;
            letter-spacing: 2px;
            margin-bottom: 0.5rem;
        }

        .dot-viz-status {
            font-size: 0.9rem;
            color: var(--text-secondary);
            margin-bottom: 2rem;
            min-height: 1.4em;
        }

        .dot-viz-canvas-wrapper {
            background-color: var(--canvas-wrapper-bg);
            border: 1px solid var(--card-border);
            border-radius: 4px;
            margin-bottom: 2rem;
            overflow: hidden;
            display: flex;
            justify-content: center;
            align-items: center;
            cursor: pointer;
            width: 100%;
            transition: background-color 0.3s ease, border-color 0.3s ease;
        }

        #popCanvas, #popCanvasSingle {
            max-width: 100%;
            height: auto;
        }

        .dot-viz-legend {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 2rem;
        }

        .legend-item {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            font-size: 0.8rem;
            color: var(--text-secondary);
            font-family: 'Oswald', sans-serif;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .legend-dot { width: 12px; height: 12px; border-radius: 50%; }
        
        /* Updated Dots styles to hold high emphasis */
        .bg-gold-primary { background-color: #d97706; box-shadow: 0 0 10px rgba(217, 119, 6, 0.4); }
        .bg-purple-fuscia { background-color: #be185d; box-shadow: 0 0 10px rgba(190, 24, 93, 0.4); }
        .bg-turquoise-pop { background-color: #0f766e; }

        body:not(.light-theme) .bg-gold-primary { background-color: #FCBA04; box-shadow: 0 0 10px rgba(252, 186, 4, 0.4); }
        body:not(.light-theme) .bg-purple-fuscia { background-color: #ff00ff; box-shadow: 0 0 10px rgba(255, 0, 255, 0.4); }
        body:not(.light-theme) .bg-turquoise-pop { background-color: #00cfc1; }

        /* --- Section Break Typography --- */
        .section-break-container {
            max-width: 1200px;
            margin: 4rem auto 2rem;
            padding: 4rem 1.5rem 2rem;
            border-top: 1px solid #ca9503;
        }

        .gap-container {
            background-color: var(--section-bg-lighter);
            margin: 0;
            transition: background-color 0.3s ease;
        }

        .section-title-large {
            font-family: 'Oswald', sans-serif;
            font-size: 2.5rem;
            color: var(--accent-gold);
            text-transform: uppercase;
            letter-spacing: 6px;
            margin-bottom: 1.5rem;
            text-align: center;
        }

        .section-paragraph { 
            color: var(--text-secondary); 
            font-size: 1.06rem; 
            max-width: 1500px; 
            margin-bottom: 2rem; 
            line-height: 1.8; 
            transition: color 0.3s ease;
        }

        .section-paragraph a {
            text-decoration: none;
            border-bottom: 2px solid var(--accent-gold);
            color: var(--accent-gold);
        }

        /* --- Charts Section --- */
        .charts-section {
            padding: 2rem 1.5rem 6rem;
            background-color: var(--section-bg-solid);
            color: var(--text-primary);
            transition: background-color 0.3s ease;
        }

        @media (max-width: 767px) {
            .charts-section { padding: 2rem 0.5rem; }
            .chart-card { padding: 1.5rem 0.5rem !important; }
            .hero-line-1 { letter-spacing: .8rem; }
            .hero-line-2 { letter-spacing: 1.3rem; }
        }

        .charts-grid {
            max-width: 1440px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1fr;
            gap: 3rem;
            width: 100%;
        }

        @media (min-width: 992px) {
            .charts-grid { grid-template-columns: repeat(2, 1fr); }
            .charts-grid-3 { grid-template-columns: repeat(3, 1fr); }
        }

        .chart-card {
            background: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: 4px;
            padding: 2rem;
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
            transition: border-color 0.3s ease, background-color 0.3s ease;
            width: 100%;
            overflow: hidden;
            box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
        }

        .chart-card:hover { border-color: var(--card-hover-border); }

        .chart-title {
            font-family: 'Oswald', sans-serif;
            font-size: 0.9rem;
            font-weight: 400;
            text-transform: uppercase;
            letter-spacing: 3px;
            color: var(--accent-gold);
            border-bottom: 1px solid var(--card-border);
            padding-bottom: 0.75rem;
        }

        .chart-wrapper { position: relative; height: 350px; width: 100%; }
        .chart-explanation { font-family: 'Lato', sans-serif; font-size: 0.85rem; color: var(--text-secondary); line-height: 1.4; margin-top: 1rem; font-style: italic; }

        /* --- Performance Table Styles --- */
        .comparison-table-container {
            width: 100%;
            overflow-x: auto;
            margin-top: 1rem;
        }

        .comparison-table {
            width: 100%;
            border-collapse: collapse;
            font-family: 'Lato', sans-serif;
            color: var(--text-secondary);
            text-align: center;
        }

        .comparison-table th {
            font-family: 'Oswald', sans-serif;
            text-transform: uppercase;
            letter-spacing: 2px;
            padding: 1.25rem 1rem;
            background-color: var(--table-th-bg);
            color: var(--accent-gold);
            font-weight: 600;
            border-bottom: 1px solid var(--accent-gold);
            transition: background-color 0.3s ease;
        }

        .comparison-table td {
            padding: 1rem;
            border-bottom: 1px solid var(--table-td-border);
            font-size: 0.95rem;
            transition: border-color 0.3s ease;
        }

        .table-bold {
            color: var(--accent-gold);
        }

        .comparison-table tr:nth-child(even) {
            background-color: var(--table-even-row);
        }

        .comparison-table tr:hover {
            background-color: var(--table-th-bg);
        }

        .rank-gold { color: var(--accent-gold); font-weight: 700; }

        /* --- Conclusion Section --- */
        .conclusion-section {
            background-color: var(--section-bg-lighter);
            padding: 8rem 1.5rem;
            border-top: 1px solid var(--card-border);
            text-align: center;
            transition: background-color 0.3s ease, border-color 0.3s ease;
        }

        .conclusion-container {
            max-width: 900px;
            margin: 0 auto;
        }

        .conclusion-title {
            font-family: 'Oswald', sans-serif;
            font-size: 2.5rem;
            color: var(--accent-gold);
            text-transform: uppercase;
            letter-spacing: 5px;
            margin-bottom: 2rem;
        }

        .conclusion-text {
            font-size: 1.1rem;
            color: var(--text-secondary);
            line-height: 1.8;
            margin-bottom: 3rem;
            transition: color 0.3s ease;
        }

        /* --- Distribution Legend for Bell Curves --- */
        .distribution-legend {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 1.5rem;
            margin-top: 1rem;
        }
        .legend-mark {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            display: inline-block;
        }