/* ============================================
   Shared Quiz Styles (GRI, DDRI)
   Multi-step wizard, question cards, progress bar,
   results gauges, block breakdown
   ============================================ */

/* Quiz Section Background */
.quiz-section {
    background: var(--color-bg-light, #f8fafc);
}

/* Progress Bar */
.quiz-progress {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
    margin-bottom: 2rem;
    padding: 0 1rem;
}

.quiz-progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
    min-width: 64px;
    cursor: default;
}

.quiz-progress-step .step-num {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-border, #e5e7eb);
    color: var(--color-text-muted, #6b7280);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.quiz-progress-step .step-label {
    font-size: 0.65rem;
    color: var(--color-text-muted, #6b7280);
    text-align: center;
    transition: color 0.3s ease;
    max-width: 72px;
    line-height: 1.2;
}

.quiz-progress-step.active .step-num {
    background: var(--color-accent, #0ea5e9);
    color: #fff;
    box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.15);
    border-color: var(--color-accent, #0ea5e9);
}

.quiz-progress-step.active .step-label {
    color: var(--color-accent, #0ea5e9);
    font-weight: 600;
}

.quiz-progress-step.completed .step-num {
    background: var(--color-primary, #1e3a5f);
    color: #fff;
    border-color: var(--color-primary, #1e3a5f);
}

.quiz-progress-step.completed .step-label {
    color: var(--color-primary, #1e3a5f);
}

.quiz-progress-connector {
    flex: 1;
    height: 2px;
    background: var(--color-border, #e5e7eb);
    margin: 0 0.25rem;
    margin-top: 20px;
    transition: background 0.3s ease;
}

/* Card Container */
.quiz-card {
    background: #fff;
    border-radius: var(--radius-xl, 16px);
    box-shadow: var(--shadow-lg, 0 10px 15px -3px rgba(0,0,0,0.1));
    padding: 2.5rem;
    border: 1px solid var(--color-border-light, #f3f4f6);
}

@media (max-width: 768px) {
    .quiz-card {
        padding: 1.5rem;
    }
}

.quiz-step-title {
    color: var(--color-primary, #1e3a5f);
    font-weight: 700;
    margin-bottom: 0.5rem;
    font-size: 1.35rem;
}

.quiz-step-subtitle {
    color: var(--color-text-muted, #6b7280);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

/* Step transition */
.quiz-step {
    animation: quizFadeIn 0.3s ease;
}

@keyframes quizFadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Question Card */
.quiz-question {
    background: var(--color-bg-light, #f8fafc);
    border: 1px solid var(--color-border-light, #f3f4f6);
    border-radius: var(--radius-lg, 12px);
    padding: 1.25rem 1.5rem;
    margin-bottom: 1rem;
    transition: border-color 0.2s ease;
}

.quiz-question.answered {
    border-color: var(--color-accent, #0ea5e9);
    background: rgba(14, 165, 233, 0.02);
}

.quiz-question-text {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--color-text, #1f2937);
    margin-bottom: 0.25rem;
    line-height: 1.5;
}

.quiz-question-hint {
    font-size: 0.82rem;
    color: var(--color-text-muted, #6c757d);
    margin-bottom: 0.75rem;
    padding-left: 2rem;
    line-height: 1.4;
}

.quiz-question-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--color-accent, #0ea5e9);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    margin-right: 0.5rem;
    flex-shrink: 0;
}

/* Answer Options (Radio as styled cards) */
.quiz-options {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.quiz-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 1rem;
    border: 2px solid var(--color-border, #e5e7eb);
    border-radius: var(--radius-md, 8px);
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.88rem;
    color: var(--color-text-muted, #6b7280);
    background: #fff;
}

.quiz-option:hover {
    border-color: var(--color-accent, #0ea5e9);
    background: rgba(14, 165, 233, 0.03);
    color: var(--color-text, #1f2937);
}

.quiz-option.selected {
    border-color: var(--color-accent, #0ea5e9);
    background: rgba(14, 165, 233, 0.08);
    color: var(--color-accent, #0ea5e9);
    font-weight: 600;
}

.quiz-option input[type="radio"] {
    display: none;
}

.quiz-option-radio {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 2px solid var(--color-border, #e5e7eb);
    flex-shrink: 0;
    transition: all 0.2s ease;
    position: relative;
}

.quiz-option.selected .quiz-option-radio {
    border-color: var(--color-accent, #0ea5e9);
    background: var(--color-accent, #0ea5e9);
}

.quiz-option.selected .quiz-option-radio::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #fff;
}

.quiz-option-score {
    font-size: 0.7rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 4px;
    background: var(--color-border-light, #f3f4f6);
    color: var(--color-text-muted, #6b7280);
    margin-left: auto;
    flex-shrink: 0;
}

.quiz-option.selected .quiz-option-score {
    background: rgba(14, 165, 233, 0.15);
    color: var(--color-accent, #0ea5e9);
}

/* Navigation */
.quiz-nav {
    display: flex;
    justify-content: space-between;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border-light, #f3f4f6);
    margin-top: 1.5rem;
}

/* Block counter */
.quiz-block-counter {
    text-align: center;
    font-size: 0.8rem;
    color: var(--color-text-muted, #6b7280);
    margin-bottom: 1rem;
}

/* ============================================
   Results Section
   ============================================ */

/* Score Gauge */
.quiz-gauge {
    width: 200px;
    height: 200px;
    margin: 0 auto 1.5rem;
    position: relative;
}

.quiz-gauge-circle {
    transform: rotate(-90deg);
    transform-origin: 50% 50%;
}

.quiz-gauge-bg {
    fill: none;
    stroke: var(--color-border, #e5e7eb);
    stroke-width: 12;
}

.quiz-gauge-fill {
    fill: none;
    stroke-width: 12;
    stroke-linecap: round;
    transition: stroke-dashoffset 1s ease, stroke 0.3s ease;
}

.quiz-gauge-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.quiz-gauge-percent {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1;
    color: var(--color-primary, #1e3a5f);
}

.quiz-gauge-label {
    font-size: 0.8rem;
    color: var(--color-text-muted, #6b7280);
    margin-top: 0.25rem;
}

/* Level Badge */
.quiz-level-badge {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.quiz-level-badge.level-high {
    background: #ecfdf5;
    color: #065f46;
    border: 1px solid #10b981;
}

.quiz-level-badge.level-good {
    background: #eff6ff;
    color: #1e40af;
    border: 1px solid #3b82f6;
}

.quiz-level-badge.level-medium {
    background: #fffbeb;
    color: #92400e;
    border: 1px solid #f59e0b;
}

.quiz-level-badge.level-low {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #ef4444;
}

/* Block Breakdown */
.quiz-blocks-breakdown {
    margin: 1.5rem 0;
}

.quiz-block-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--color-border-light, #f3f4f6);
}

.quiz-block-row:last-child {
    border-bottom: none;
}

.quiz-block-name {
    flex: 1;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--color-text, #1f2937);
    min-width: 0;
}

.quiz-block-bar-wrap {
    width: 120px;
    height: 8px;
    background: var(--color-border, #e5e7eb);
    border-radius: 4px;
    overflow: hidden;
    flex-shrink: 0;
}

.quiz-block-bar {
    height: 100%;
    border-radius: 4px;
    transition: width 0.8s ease;
}

.quiz-block-bar.bar-high { background: #10b981; }
.quiz-block-bar.bar-good { background: #3b82f6; }
.quiz-block-bar.bar-medium { background: #f59e0b; }
.quiz-block-bar.bar-low { background: #ef4444; }

.quiz-block-score {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-text-muted, #6b7280);
    min-width: 48px;
    text-align: right;
}

/* Risk Indicators */
.quiz-risk-flags {
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: var(--radius-lg, 12px);
    padding: 1rem 1.25rem;
    margin: 1rem 0;
}

.quiz-risk-flags h5 {
    color: #991b1b;
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.quiz-risk-flags ul {
    margin: 0;
    padding-left: 1.25rem;
}

.quiz-risk-flags li {
    font-size: 0.85rem;
    color: #991b1b;
    margin-bottom: 0.25rem;
}

/* Lead Form */
.quiz-lead-form {
    background: var(--color-bg-alt, #f1f5f9);
    border-radius: var(--radius-lg, 12px);
    padding: 2rem;
    border: 1px solid var(--color-border, #e5e7eb);
}

.quiz-lead-form h4 {
    color: var(--color-primary, #1e3a5f);
    font-weight: 700;
    font-size: 1.15rem;
}

/* Success message */
.quiz-success {
    animation: quizFadeIn 0.5s ease;
}

/* Qualification questions (post-quiz) */
.quiz-qualification {
    background: var(--color-bg-light, #f8fafc);
    border: 1px solid var(--color-border-light, #f3f4f6);
    border-radius: var(--radius-lg, 12px);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.quiz-qualification label {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-text, #1f2937);
    margin-bottom: 0.5rem;
    display: block;
}

/* Mobile adjustments */
@media (max-width: 576px) {
    .quiz-progress-step {
        min-width: 40px;
    }

    .quiz-progress-step .step-label {
        font-size: 0.55rem;
        max-width: 52px;
    }

    .quiz-progress-step .step-num {
        width: 32px;
        height: 32px;
        font-size: 0.8rem;
    }

    .quiz-progress-connector {
        margin-top: 16px;
    }

    .quiz-question {
        padding: 1rem;
    }

    .quiz-option {
        padding: 0.5rem 0.75rem;
        font-size: 0.82rem;
    }

    .quiz-block-bar-wrap {
        width: 80px;
    }

    .quiz-gauge {
        width: 160px;
        height: 160px;
    }

    .quiz-gauge-percent {
        font-size: 2rem;
    }
}