:root {
            --bg-primary: #0a0a0a;
            --bg-secondary: #111111;
            --bg-tertiary: #1a1a1a;
            --bg-card: #1e1e1e;
            --text-primary: #ffffff;
            --text-secondary: #b3b3b3;
            --text-muted: #888888;
            --accent: #ff6b35;
            --accent-hover: #ff8555;
            --accent-glow: rgba(255, 107, 53, 0.3);
            --border: #333333;
            --surface: #252525;
            --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            --transition-fast: 0.2s ease;
            --transition-base: 0.3s ease;
        }

        *, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }

        body {
            font-family: var(--font-family);
            background: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.6;
            font-size: 16px;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }

        .container {
            max-width: 720px;
            margin: 0 auto;
            padding: 0 24px;
            width: 100%;
        }

        /* ========== Intro ========== */
        .intro {
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            padding: 60px 0;
        }

        .intro-label {
            font-size: 0.85rem;
            font-weight: 500;
            color: var(--accent);
            text-transform: uppercase;
            letter-spacing: 0.1em;
            margin-bottom: 24px;
        }

        .intro h1 {
            font-size: clamp(2rem, 5vw, 3rem);
            font-weight: 700;
            line-height: 1.15;
            margin-bottom: 20px;
        }

        .intro-description {
            font-size: 1.15rem;
            color: var(--text-secondary);
            max-width: 540px;
            margin: 0 auto 40px;
            line-height: 1.7;
        }

        .start-button {
            display: inline-block;
            padding: 16px 48px;
            background: var(--accent);
            color: white;
            font-family: var(--font-family);
            font-size: 1.05rem;
            font-weight: 600;
            border: none;
            border-radius: 6px;
            cursor: pointer;
            transition: background var(--transition-fast), transform var(--transition-fast);
        }

        .start-button:hover {
            background: var(--accent-hover);
            transform: translateY(-1px);
        }

        /* ========== Domain Selection ========== */
        .domain-section {
            display: none;
            min-height: 100vh;
            flex-direction: column;
            justify-content: center;
            padding: 60px 0;
        }

        .domain-section.visible { display: flex; }

        .domain-label {
            font-size: 0.8rem;
            font-weight: 500;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 0.1em;
            margin-bottom: 12px;
        }

        .domain-title {
            font-size: clamp(1.3rem, 3.5vw, 1.7rem);
            font-weight: 600;
            line-height: 1.35;
            margin-bottom: 32px;
        }

        .domain-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
        }

        .domain-card {
            padding: 18px 24px;
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: 8px;
            cursor: pointer;
            transition: border-color var(--transition-fast), background var(--transition-fast), transform var(--transition-fast);
            font-family: var(--font-family);
            font-size: 1rem;
            color: var(--text-primary);
            text-align: left;
            line-height: 1.5;
        }

        .domain-card:hover {
            border-color: var(--accent);
            background: var(--bg-tertiary);
            transform: translateX(4px);
        }

        .domain-card.selected {
            border-color: var(--accent);
            background: rgba(255, 107, 53, 0.1);
        }

        /* ========== Progress ========== */
        .progress {
            display: flex;
            justify-content: center;
            gap: 12px;
            padding: 32px 0 16px;
        }

        .progress-dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            border: 2px solid var(--border);
            background: transparent;
            transition: all var(--transition-base);
        }

        .progress-dot.active {
            border-color: var(--accent);
            background: var(--accent);
            box-shadow: 0 0 8px var(--accent-glow);
        }

        .progress-dot.done {
            border-color: var(--text-muted);
            background: var(--text-muted);
        }

        /* ========== Questions ========== */
        .questions-section {
            display: none;
            min-height: 100vh;
            flex-direction: column;
            padding: 0 0 60px;
        }

        .questions-section.visible { display: flex; }

        .question-area {
            flex: 1;
            display: flex;
            align-items: center;
            position: relative;
            overflow: hidden;
        }

        .question-slide {
            position: absolute;
            width: 100%;
            opacity: 0;
            transform: translateX(60px);
            transition: opacity 0.35s ease, transform 0.35s ease;
            pointer-events: none;
        }

        .question-slide.active {
            position: relative;
            opacity: 1;
            transform: translateX(0);
            pointer-events: auto;
        }

        .question-slide.exiting {
            opacity: 0;
            transform: translateX(-60px);
        }

        .question-number {
            font-size: 0.8rem;
            font-weight: 500;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 0.1em;
            margin-bottom: 12px;
        }

        .question-text {
            font-size: clamp(1.3rem, 3.5vw, 1.7rem);
            font-weight: 600;
            line-height: 1.35;
            margin-bottom: 32px;
        }

        /* ========== Answer Cards ========== */
        .answers {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .answer-card {
            padding: 18px 24px;
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: 8px;
            cursor: pointer;
            transition: border-color var(--transition-fast), background var(--transition-fast), transform var(--transition-fast);
            font-family: var(--font-family);
            font-size: 1rem;
            color: var(--text-primary);
            text-align: left;
            line-height: 1.5;
        }

        .answer-card:hover {
            border-color: var(--accent);
            background: var(--bg-tertiary);
            transform: translateX(4px);
        }

        .answer-card.selected {
            border-color: var(--accent);
            background: rgba(255, 107, 53, 0.1);
        }

        /* ========== Results ========== */
        .results-section {
            display: none;
            padding: 60px 0 80px;
        }

        .results-section.visible { display: block; }

        .results-header {
            text-align: center;
            margin-bottom: 48px;
        }

        .results-label {
            font-size: 0.85rem;
            font-weight: 500;
            color: var(--accent);
            text-transform: uppercase;
            letter-spacing: 0.1em;
            margin-bottom: 16px;
        }

        .results-profile-name {
            font-size: clamp(1.8rem, 4vw, 2.4rem);
            font-weight: 700;
            line-height: 1.2;
            margin-bottom: 8px;
        }

        .results-score {
            font-size: 1.1rem;
            color: var(--text-muted);
            margin-bottom: 4px;
        }

        .results-subtitle {
            font-size: 0.95rem;
            color: var(--text-secondary);
            margin-top: 8px;
        }

        /* ========== Radar Chart ========== */
        .radar-container {
            max-width: 400px;
            margin: 0 auto 48px;
            text-align: center;
        }

        .radar-container canvas {
            width: 100%;
            height: auto;
        }

        .radar-legend {
            display: flex;
            justify-content: center;
            gap: 24px;
            margin-top: 16px;
            font-size: 0.8rem;
        }

        .radar-legend-item {
            display: flex;
            align-items: center;
            gap: 6px;
            color: var(--text-muted);
        }

        .radar-legend-swatch {
            width: 12px;
            height: 12px;
            border-radius: 2px;
        }

        /* ========== Benchmark Bars ========== */
        .benchmark-section {
            margin-bottom: 48px;
        }

        .benchmark-title {
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 4px;
        }

        .benchmark-subtitle {
            font-size: 0.85rem;
            color: var(--text-muted);
            margin-bottom: 24px;
            line-height: 1.5;
        }

        .benchmark-row {
            display: flex;
            align-items: center;
            margin-bottom: 10px;
            gap: 12px;
        }

        .benchmark-label {
            font-size: 0.85rem;
            color: var(--text-secondary);
            width: 180px;
            flex-shrink: 0;
            text-align: right;
        }

        .benchmark-bar-track {
            flex: 1;
            height: 24px;
            background: var(--bg-tertiary);
            border-radius: 4px;
            overflow: hidden;
        }

        .benchmark-bar-fill {
            height: 100%;
            border-radius: 4px;
            transition: width 0.6s ease;
            min-width: 2px;
        }

        .benchmark-bar-fill.highlighted {
            background: var(--accent);
        }

        .benchmark-bar-fill.muted {
            background: var(--border);
        }

        .benchmark-value {
            font-size: 0.8rem;
            color: var(--text-muted);
            width: 32px;
            flex-shrink: 0;
        }

        .benchmark-you {
            font-size: 0.7rem;
            color: var(--accent);
            width: 30px;
            flex-shrink: 0;
        }

        /* ========== Profile Copy ========== */
        .profile-copy {
            margin-bottom: 48px;
        }

        .profile-body {
            color: var(--text-secondary);
            line-height: 1.8;
            font-size: 1.05rem;
        }

        .profile-body p {
            margin-bottom: 16px;
        }

        .profile-body strong {
            color: var(--text-primary);
            font-weight: 600;
        }

        /* ========== Shareable Insight ========== */
        .shareable-insight {
            background: var(--bg-tertiary);
            border-left: 3px solid var(--accent);
            padding: 20px 24px;
            margin-bottom: 40px;
            border-radius: 0 8px 8px 0;
        }

        .shareable-insight-label {
            font-size: 0.75rem;
            font-weight: 500;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 0.08em;
            margin-bottom: 8px;
        }

        .shareable-insight-text {
            font-size: 1.05rem;
            color: var(--text-secondary);
            line-height: 1.6;
        }

        .shareable-insight-text strong {
            color: var(--text-primary);
            font-weight: 600;
        }

        /* ========== CTAs ========== */
        .cta-section {
            display: flex;
            flex-direction: column;
            gap: 12px;
            margin-bottom: 40px;
        }

        .cta-button {
            display: block;
            padding: 16px 32px;
            background: var(--accent);
            color: white;
            font-family: var(--font-family);
            font-size: 1rem;
            font-weight: 600;
            border: none;
            border-radius: 6px;
            cursor: pointer;
            text-decoration: none;
            text-align: center;
            transition: background var(--transition-fast), transform var(--transition-fast);
        }

        .cta-button:hover {
            background: var(--accent-hover);
            transform: translateY(-1px);
        }

        .cta-button--secondary {
            background: transparent;
            color: var(--accent);
            border: 2px solid var(--accent);
        }

        .cta-button--secondary:hover {
            background: var(--accent);
            color: white;
        }

        .cta-note {
            color: var(--text-secondary);
            font-size: 0.85rem;
            margin-top: 12px;
            opacity: 0.7;
        }

        /* ========== Share ========== */
        .share-section {
            background: var(--bg-secondary);
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 32px;
            text-align: center;
            margin-bottom: 40px;
        }

        .share-section h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 8px; }
        .share-section p { color: var(--text-secondary); font-size: 0.9rem; margin-bottom: 20px; }

        .share-button {
            display: inline-block;
            padding: 12px 32px;
            background: transparent;
            color: var(--accent);
            font-family: var(--font-family);
            font-size: 0.95rem;
            font-weight: 600;
            border: 2px solid var(--accent);
            border-radius: 6px;
            cursor: pointer;
            transition: background var(--transition-fast), color var(--transition-fast);
        }

        .share-button:hover { background: var(--accent); color: white; }
        .share-copied { display: none; color: var(--accent); font-size: 0.85rem; margin-top: 8px; }

        /* ========== Crowd Comparison ========== */
        .crowd-section { margin-bottom: 40px; }
        .crowd-section h3 { font-size: 1.2rem; font-weight: 600; margin-bottom: 8px; }

        .crowd-empty {
            text-align: center;
            padding: 32px;
            color: var(--text-muted);
            font-size: 0.9rem;
            background: var(--bg-secondary);
            border-radius: 8px;
            border: 1px solid var(--border);
        }

        /* ========== Retake ========== */
        /* ========== Feedback Meter ========== */
        .feedback-meter {
            text-align: center;
            margin-bottom: 40px;
            padding: 24px;
            background: var(--bg-secondary);
            border: 1px solid var(--border);
            border-radius: 12px;
        }

        .feedback-question {
            font-size: 0.95rem;
            color: var(--text-secondary);
            margin-bottom: 16px;
        }

        .feedback-buttons {
            display: flex;
            justify-content: center;
            gap: 24px;
        }

        .feedback-btn {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 6px;
            padding: 12px 24px;
            background: transparent;
            border: 1px solid var(--border);
            border-radius: 8px;
            color: var(--text-muted);
            font-family: var(--font-family);
            font-size: 0.8rem;
            cursor: pointer;
            transition: all var(--transition-fast);
        }

        .feedback-btn:hover {
            border-color: var(--accent);
            color: var(--text-primary);
        }

        .feedback-btn.voted {
            border-color: var(--accent);
            background: rgba(255, 107, 53, 0.1);
            color: var(--accent);
        }

        .feedback-btn.dimmed {
            opacity: 0.3;
            pointer-events: none;
        }

        .feedback-thanks {
            display: none;
            margin-top: 12px;
            font-size: 0.8rem;
            color: var(--text-muted);
        }

        .retake { text-align: center; margin-bottom: 40px; }

        .retake a {
            color: var(--text-muted);
            font-size: 0.85rem;
            text-decoration: none;
            border-bottom: 1px solid var(--border);
            padding-bottom: 2px;
            transition: color var(--transition-fast), border-color var(--transition-fast);
        }

        .retake a:hover { color: var(--accent); border-color: var(--accent); }

        /* ========== Footer ========== */
        footer {
            margin-top: auto;
            padding: 32px 0;
            text-align: center;
            border-top: 1px solid var(--border);
        }

        footer p { color: var(--text-muted); font-size: 0.8rem; }

        footer a {
            color: var(--text-secondary);
            text-decoration: none;
            border-bottom: 1px solid var(--border);
            transition: color var(--transition-fast);
        }

        footer a:hover { color: var(--accent); }

        /* ========== Responsive ========== */
        @media (max-width: 768px) {
            .container { padding: 0 20px; }
            .radar-container { max-width: 320px; }
            .benchmark-label { width: 140px; font-size: 0.8rem; }
        }

        @media (max-width: 600px) {
            .container { padding: 0 16px; }
            .intro { min-height: auto; padding: 80px 0 60px; }
            .domain-section { min-height: auto; padding: 80px 0 60px; }
            .domain-grid { grid-template-columns: 1fr; }
            .answer-card { padding: 14px 18px; font-size: 0.95rem; }
            .domain-card { padding: 14px 18px; font-size: 0.95rem; }
            .radar-container { max-width: 280px; }
            .benchmark-label { width: 120px; font-size: 0.75rem; }
            .benchmark-value { font-size: 0.75rem; }
            .share-section { padding: 24px 16px; }
        }

/* ========== Crosslink Card ========== */
.crosslink-card {
    text-align: center;
    margin-bottom: 40px;
    padding: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
}
.crosslink-card-label {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 8px;
}
.crosslink-card h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
}
.crosslink-card p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 12px;
}
.crosslink-card a {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent);
    text-decoration: none;
}

/* ========== Radar Legend Swatches ========== */
.radar-legend-swatch--user {
    background: rgba(255, 107, 53, 0.5);
}
.radar-legend-swatch--benchmark {
    background: transparent;
    border: 2px dashed rgba(255,255,255,0.5);
}

/* ========== Footer ========== */
.footer-privacy {
    margin-top: 8px;
    font-size: 0.7rem;
    color: #555;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}

        @media (max-width: 480px) {
            .cta-button {
                width: 100%;
                padding: 14px 24px;
            }
            .start-button {
                width: 100%;
                padding: 14px 24px;
            }
            .benchmark-label { width: 100px; font-size: 0.7rem; }
            .benchmark-you { width: 24px; font-size: 0.65rem; }
        }