/* ===== CSS Variables & Design Tokens ===== */
:root {
    /* Colors */
    --bg-dark: #0f0f23;
    --bg-darker: #0a0a18;
    --bg-light: #1a1a3e;
    --bg-card: rgba(255, 255, 255, 0.03);
    --bg-card-hover: rgba(255, 255, 255, 0.08);

    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --text-muted: rgba(255, 255, 255, 0.4);

    /* MBTI Axis Colors */
    --color-e: #FF6B6B;
    --color-i: #4ECDC4;
    --color-s: #FFE66D;
    --color-n: #95E1D3;
    --color-t: #A8E6CF;
    --color-f: #DDA0DD;
    --color-j: #74B9FF;
    --color-p: #FD79A8;

    /* Enneagram Colors */
    --ennea-1: #E74C3C;
    --ennea-2: #E91E63;
    --ennea-3: #FF9800;
    --ennea-4: #9C27B0;
    --ennea-5: #3F51B5;
    --ennea-6: #00BCD4;
    --ennea-7: #FFEB3B;
    --ennea-8: #795548;
    --ennea-9: #4CAF50;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-mbti: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --gradient-enneagram: linear-gradient(135deg, #a18cd1 0%, #fbc2eb 100%);

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 40px rgba(102, 126, 234, 0.3);

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ===== Reset & Base ===== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Sans KR', -apple-system, BlinkMacSystemFont, sans-serif;
    background: linear-gradient(135deg, var(--bg-dark) 0%, var(--bg-light) 50%, var(--bg-darker) 100%);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.6;
}

/* ===== Screen Management ===== */
.screen {
    display: none;
    min-height: 100vh;
    animation: fadeIn 0.5s ease;
}

.screen.active {
    display: flex;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== Start Screen ===== */
#start-screen {
    position: relative;
    padding: var(--spacing-xl);
    align-items: center;
    justify-content: center;
}

#start-screen .container {
    max-width: 1000px;
    width: 100%;
    z-index: 1;
}

.hero {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.logo-container {
    margin-bottom: var(--spacing-lg);
}

.logo-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    box-shadow: var(--shadow-glow);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 500px;
    margin: 0 auto;
}

/* Test Option Cards */
.test-options {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.test-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    cursor: pointer;
    transition: all var(--transition-normal);
    overflow: hidden;
    text-align: left;
    color: var(--text-primary);
}

.test-card:hover,
.test-card:focus-visible {
    background: var(--bg-card-hover);
    transform: translateY(-4px);
    border-color: rgba(255, 255, 255, 0.2);
}

.test-card.full-test {
    grid-column: span 2;
}

.card-glow {
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
    transition: opacity var(--transition-normal);
}

.test-card:hover .card-glow,
.test-card:focus-visible .card-glow {
    opacity: 0.5;
}

.mbti-glow {
    background: var(--gradient-mbti);
}

.enneagram-glow {
    background: var(--gradient-enneagram);
}

.both-glow {
    background: var(--gradient-primary);
}

.yesno-glow {
    background: linear-gradient(135deg, #FFD93D 0%, #FF6B6B 100%);
}

.card-content {
    position: relative;
    z-index: 1;
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.card-content h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.card-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-md);
}

.card-meta {
    display: flex;
    gap: var(--spacing-md);
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-md);
}

.type-preview {
    display: flex;
    gap: var(--spacing-sm);
}

.type-preview span {
    background: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 500;
}

/* Floating Shapes Background */
.floating-shapes {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
    z-index: 0;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.15;
    animation: floatShape 20s ease-in-out infinite;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: var(--color-e);
    top: -100px;
    left: -100px;
    animation-delay: 0s;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: var(--color-n);
    bottom: -50px;
    right: -50px;
    animation-delay: -7s;
}

.shape-3 {
    width: 250px;
    height: 250px;
    background: var(--color-f);
    top: 50%;
    left: 50%;
    animation-delay: -14s;
}

@keyframes floatShape {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    33% {
        transform: translate(30px, -30px) scale(1.1);
    }

    66% {
        transform: translate(-20px, 20px) scale(0.9);
    }
}

/* ===== Test Screen ===== */
#test-screen {
    padding: var(--spacing-lg);
    flex-direction: column;
}

.test-container {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: var(--spacing-xl);
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    min-height: calc(100vh - 2 * var(--spacing-lg));
}

/* Question Panel */
.question-panel {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
}

.test-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
}

.back-btn {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-secondary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-full);
    cursor: pointer;
    font-size: 0.9rem;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.back-btn:hover,
.back-btn:focus-visible {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

.test-type-badge {
    background: var(--gradient-primary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
}

/* Progress Section */
.progress-section {
    margin-bottom: var(--spacing-2xl);
}

.progress-info {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-sm);
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.progress-bar {
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    width: 0%;
    transition: width var(--transition-normal);
}

/* Question Content */
.question-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-xl) 0;
}

.question-number {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-md);
    font-weight: 500;
}

.question-text {
    font-size: 1.6rem;
    font-weight: 500;
    line-height: 1.5;
    max-width: 600px;
    margin: 0 auto;
}

/* Answer Options */
.answer-options {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.answer-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: var(--spacing-md) var(--spacing-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
    color: var(--text-primary);
    font-size: 1rem;
}

.answer-btn:hover,
.answer-btn:focus-visible {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateX(8px);
}

.answer-btn.selected {
    background: var(--gradient-primary);
    border-color: transparent;
}

.answer-icon {
    font-size: 1.3rem;
}

/* ===== Scenario-style answer grid ===== */
.answer-options.scenario-style {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
}

.scenario-btn {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    min-height: 100px;
    line-height: 1.4;
}

.scenario-btn .answer-icon {
    font-size: 1.8rem;
}

.scenario-btn:hover,
.scenario-btn:focus-visible {
    transform: translateY(-4px);
}

@media (max-width: 640px) {
    .answer-options.scenario-style {
        grid-template-columns: 1fr;
    }
}

.scenario-glow {
    background: radial-gradient(circle, rgba(255, 154, 158, 0.4), transparent 70%);
}

.tournament-glow {
    background: radial-gradient(circle, rgba(255, 215, 0, 0.4), transparent 70%);
}

/* ===== Spoiler toast ===== */
#spoiler-toast {
    position: fixed;
    top: 24px;
    left: 50%;
    transform: translate(-50%, -120%);
    background: var(--gradient-primary);
    color: var(--text-primary);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-weight: 500;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
    transition: transform 0.4s ease;
    z-index: 1000;
    pointer-events: none;
    max-width: 90vw;
    text-align: center;
}

#spoiler-toast.show {
    transform: translate(-50%, 0);
}

/* ===== Character builder ===== */
.character-builder {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.04);
    border-radius: var(--radius-md);
    text-align: center;
}

.character-builder .character-face {
    font-size: 4rem;
    line-height: 1;
    margin-bottom: var(--spacing-xs);
}

.character-builder .character-traits {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
}

.character-builder .trait-chip {
    background: rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    padding: 2px 10px;
    font-size: 0.85rem;
    animation: pop-in 0.3s ease;
}

@keyframes pop-in {
    from { transform: scale(0.4); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

/* ===== Tournament Screen ===== */
.tournament-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: var(--spacing-xl) var(--spacing-lg);
    text-align: center;
}

.tournament-round {
    margin-bottom: var(--spacing-lg);
    color: var(--text-secondary);
    font-size: 0.95rem;
    letter-spacing: 0.1em;
}

.tournament-matchup {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--spacing-lg);
    align-items: center;
    margin-top: var(--spacing-xl);
}

.tournament-card {
    background: var(--bg-card);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl) var(--spacing-lg);
    cursor: pointer;
    transition: all 0.25s ease;
    min-height: 240px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 500;
    line-height: 1.4;
}

.tournament-card:hover,
.tournament-card:focus-visible {
    transform: translateY(-6px);
    border-color: rgba(255, 215, 0, 0.6);
    box-shadow: 0 16px 40px rgba(255, 215, 0, 0.2);
}

.tournament-card .tournament-emoji {
    font-size: 4.5rem;
    line-height: 1;
}

.tournament-vs {
    font-size: 1.8rem;
    font-weight: 700;
    color: rgba(255, 215, 0, 0.8);
    letter-spacing: 0.1em;
}

@media (max-width: 640px) {
    .tournament-matchup {
        grid-template-columns: 1fr;
    }
    .tournament-vs {
        padding: var(--spacing-sm) 0;
    }
    .tournament-card {
        min-height: 160px;
    }
}

/* ===== Visualization Panel ===== */
.visualization-panel {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    position: sticky;
    top: var(--spacing-lg);
    max-height: calc(100vh - 2 * var(--spacing-lg));
}

.viz-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.viz-header h3 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
}

.viz-subtitle {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.viz-content {
    flex: 1;
    overflow-y: auto;
}

/* Current Type Display */
.current-type {
    text-align: center;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.2) 0%, rgba(118, 75, 162, 0.2) 100%);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.type-label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-sm);
}

.type-value {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.type-value.enneagram-type {
    font-size: 1.5rem;
    letter-spacing: 0;
}

/* MBTI Axis Charts */
.axis-charts {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.axis-item {
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
}

.axis-labels {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-sm);
    font-size: 0.9rem;
    font-weight: 600;
}

.axis-labels small {
    font-weight: 400;
    color: var(--text-muted);
    font-size: 0.75rem;
}

.label-left {
    color: var(--color-e);
}

.label-right {
    color: var(--color-i);
}

.axis-item:nth-child(2) .label-left {
    color: var(--color-s);
}

.axis-item:nth-child(2) .label-right {
    color: var(--color-n);
}

.axis-item:nth-child(3) .label-left {
    color: var(--color-t);
}

.axis-item:nth-child(3) .label-right {
    color: var(--color-f);
}

.axis-item:nth-child(4) .label-left {
    color: var(--color-j);
}

.axis-item:nth-child(4) .label-right {
    color: var(--color-p);
}

.axis-bar {
    height: 12px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    position: relative;
    overflow: hidden;
}

.axis-fill {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: var(--left-percent);
    border-radius: var(--radius-full);
    transition: width var(--transition-normal);
}

.ei-fill {
    background: linear-gradient(90deg, var(--color-e), var(--color-i));
}

.sn-fill {
    background: linear-gradient(90deg, var(--color-s), var(--color-n));
}

.tf-fill {
    background: linear-gradient(90deg, var(--color-t), var(--color-f));
}

.jp-fill {
    background: linear-gradient(90deg, var(--color-j), var(--color-p));
}

.axis-center {
    position: absolute;
    left: 50%;
    top: -2px;
    bottom: -2px;
    width: 2px;
    background: rgba(255, 255, 255, 0.3);
    transform: translateX(-50%);
}

.axis-values {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-sm);
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Enneagram Bars */
.enneagram-bars {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.ennea-bar-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast);
}

.ennea-bar-item:hover {
    background: rgba(255, 255, 255, 0.05);
}

.ennea-bar-item.leading {
    background: rgba(255, 255, 255, 0.08);
}

.ennea-info {
    width: 80px;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.ennea-num {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 600;
    flex-shrink: 0;
}

.ennea-bar-item[data-type="1"] .ennea-num {
    background: var(--ennea-1);
}

.ennea-bar-item[data-type="2"] .ennea-num {
    background: var(--ennea-2);
}

.ennea-bar-item[data-type="3"] .ennea-num {
    background: var(--ennea-3);
}

.ennea-bar-item[data-type="4"] .ennea-num {
    background: var(--ennea-4);
}

.ennea-bar-item[data-type="5"] .ennea-num {
    background: var(--ennea-5);
}

.ennea-bar-item[data-type="6"] .ennea-num {
    background: var(--ennea-6);
}

.ennea-bar-item[data-type="7"] .ennea-num {
    background: var(--ennea-7);
    color: #333;
}

.ennea-bar-item[data-type="8"] .ennea-num {
    background: var(--ennea-8);
}

.ennea-bar-item[data-type="9"] .ennea-num {
    background: var(--ennea-9);
}

.ennea-name {
    font-size: 0.75rem;
    color: var(--text-secondary);
    white-space: nowrap;
}

.ennea-bar {
    flex: 1;
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.ennea-fill {
    height: 100%;
    width: 0%;
    border-radius: var(--radius-full);
    transition: width var(--transition-normal);
}

.ennea-bar-item[data-type="1"] .ennea-fill {
    background: var(--ennea-1);
}

.ennea-bar-item[data-type="2"] .ennea-fill {
    background: var(--ennea-2);
}

.ennea-bar-item[data-type="3"] .ennea-fill {
    background: var(--ennea-3);
}

.ennea-bar-item[data-type="4"] .ennea-fill {
    background: var(--ennea-4);
}

.ennea-bar-item[data-type="5"] .ennea-fill {
    background: var(--ennea-5);
}

.ennea-bar-item[data-type="6"] .ennea-fill {
    background: var(--ennea-6);
}

.ennea-bar-item[data-type="7"] .ennea-fill {
    background: var(--ennea-7);
}

.ennea-bar-item[data-type="8"] .ennea-fill {
    background: var(--ennea-8);
}

.ennea-bar-item[data-type="9"] .ennea-fill {
    background: var(--ennea-9);
}

.ennea-percent {
    width: 40px;
    text-align: right;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.viz-footer {
    margin-top: auto;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.viz-footer p {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* ===== Result Screen ===== */
#result-screen {
    padding: var(--spacing-xl);
    align-items: center;
    justify-content: center;
}

.result-container {
    max-width: 900px;
    width: 100%;
}

.result-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    position: relative;
}

.result-header h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.result-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

.result-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.result-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    position: relative;
    overflow: hidden;
}

.result-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
}

.result-card.mbti-result::before {
    background: var(--gradient-mbti);
}

.result-card.enneagram-result::before {
    background: var(--gradient-enneagram);
}

.result-type-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    margin-bottom: var(--spacing-lg);
}

.result-type-display {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.result-type-value {
    display: block;
    font-size: 4rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-sm);
}

.result-type-value.enneagram {
    font-size: 5rem;
    letter-spacing: 0;
}

.result-type-name {
    font-size: 1.3rem;
    color: var(--text-secondary);
}

.result-axes {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.result-axis {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.result-axis-label {
    width: 80px;
    font-weight: 600;
}

.result-axis-bar {
    flex: 1;
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.result-axis-fill {
    height: 100%;
    border-radius: var(--radius-full);
}

.result-axis-value {
    width: 50px;
    text-align: right;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.result-wing {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    text-align: center;
    margin-bottom: var(--spacing-lg);
    font-size: 0.9rem;
}

.result-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
}

.result-description h4 {
    color: var(--text-primary);
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.result-description h4:first-child {
    margin-top: 0;
}

.result-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
}

.action-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-full);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
}

.action-btn.primary {
    background: var(--gradient-primary);
    color: white;
}

.action-btn.primary:hover,
.action-btn.primary:focus-visible {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.action-btn.secondary {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
}

.action-btn.secondary:hover,
.action-btn.secondary:focus-visible {
    background: rgba(255, 255, 255, 0.1);
}

/* ===== Responsive Design ===== */
@media (max-width: 900px) {
    .test-container {
        grid-template-columns: 1fr;
    }

    .visualization-panel {
        position: relative;
        top: 0;
        max-height: none;
        order: -1;
    }

    .hero-title {
        font-size: 2rem;
    }

    .test-options {
        grid-template-columns: 1fr;
    }

    .test-card.full-test {
        grid-column: span 1;
    }
}

@media (max-width: 600px) {

    #start-screen,
    #test-screen,
    #result-screen {
        padding: var(--spacing-md);
    }

    .question-panel {
        padding: var(--spacing-md);
    }

    .question-text {
        font-size: 1.2rem;
    }

    .result-type-value {
        font-size: 3rem;
    }

    .result-actions {
        flex-direction: column;
    }

    .action-btn {
        width: 100%;
        justify-content: center;
    }
}

/* ===== Animations ===== */
@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.answer-btn {
    animation: slideUp 0.3s ease backwards;
}

.answer-btn:nth-child(1) {
    animation-delay: 0s;
}

.answer-btn:nth-child(2) {
    animation-delay: 0.05s;
}

.answer-btn:nth-child(3) {
    animation-delay: 0.1s;
}

.answer-btn:nth-child(4) {
    animation-delay: 0.15s;
}

.answer-btn:nth-child(5) {
    animation-delay: 0.2s;
}

/* Confetti animation placeholder */
.confetti {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

/* ===== Instinct Visualization ===== */
.instinct-bars {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.instinct-bar-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    transition: background var(--transition-fast);
}

.instinct-bar-item:hover,
.instinct-bar-item:focus-visible {
    background: rgba(255, 255, 255, 0.05);
}

.instinct-bar-item.leading {
    background: rgba(255, 255, 255, 0.1);
}

.instinct-info {
    width: 120px;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.instinct-icon {
    font-size: 1.5rem;
}

.instinct-name {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.instinct-bar {
    flex: 1;
    height: 12px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.instinct-fill {
    height: 100%;
    width: 0%;
    border-radius: var(--radius-full);
    transition: width var(--transition-normal);
}

.sp-fill {
    background: linear-gradient(90deg, #4CAF50, #8BC34A);
}

.so-fill {
    background: linear-gradient(90deg, #2196F3, #03A9F4);
}

.sx-fill {
    background: linear-gradient(90deg, #E91E63, #FF5722);
}

.instinct-percent {
    width: 45px;
    text-align: right;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.type-value.instinct-type {
    font-size: 1.3rem;
    letter-spacing: 0;
}

/* ===== New Card Glows ===== */
.instinct-glow {
    background: linear-gradient(135deg, #E91E63, #FF5722);
}

.complete-glow {
    background: linear-gradient(135deg, #FF6B6B, #FFE66D, #4ECDC4);
}

/* ===== Instinct Result Card ===== */
.result-card.instinct-result::before {
    background: linear-gradient(90deg, #E91E63, #FF5722);
}

.result-type-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: var(--spacing-sm);
}

.result-type-value.instinct {
    font-size: 3rem;
}

.result-instinct-stack {
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.result-instinct-stack h4 {
    margin-bottom: var(--spacing-sm);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.instinct-stack-order {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
}

.instinct-stack-order span {
    background: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    font-weight: 600;
}

.instinct-stack-order span:first-child {
    background: var(--gradient-secondary);
}

.result-subtype {
    background: linear-gradient(135deg, rgba(156, 39, 176, 0.2), rgba(233, 30, 99, 0.2));
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.result-subtype h4 {
    margin-bottom: var(--spacing-sm);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.result-subtype .subtype-name {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* ===== Similar People Section ===== */
.similar-people-section {
    margin-top: var(--spacing-2xl);
    text-align: center;
}

.similar-people-section h2 {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-sm);
}

.similar-people-subtitle {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-xl);
}

.similar-people-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-md);
}

.similar-person-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    text-align: center;
    transition: all var(--transition-normal);
}

.similar-person-card:hover,
.similar-person-card:focus-visible {
    background: var(--bg-card-hover);
    transform: translateY(-4px);
    border-color: rgba(255, 255, 255, 0.2);
}

.similar-person-image {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.similar-person-name {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.similar-person-work {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.similar-person-category {
    display: inline-block;
    background: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    color: var(--text-secondary);
    margin-top: var(--spacing-sm);
}

/* Similar People Type Labels */
.similar-people-type-group {
    margin-bottom: var(--spacing-xl);
}

.similar-people-type-label {
    display: inline-block;
    background: var(--gradient-primary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

/* ===== Updated Test Options Grid ===== */
.test-options {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

@media (max-width: 768px) {
    .test-options {
        grid-template-columns: 1fr;
    }

    .test-card.full-test {
        grid-column: span 1;
    }
}
/* ===== Accessibility & Keyboard Navigation ===== */
*:focus-visible {
    outline: 2px solid var(--text-primary);
    outline-offset: 4px;
}