/**
 * Parker Medical Quiz Styles
 * MACBACH Design System
 */

/* =============================================================================
   CSS CUSTOM PROPERTIES
   ============================================================================= */

.parker-quiz {
    --quiz-gold: #c9a66b;
    --quiz-gold-light: rgba(201, 166, 107, 0.15);
    --quiz-gold-dark: #a8864d;
    --quiz-black: #0a0a0a;
    --quiz-dark: #141414;
    --quiz-gray: #888;
    --quiz-light: #f5f2eb;
    --quiz-white: #ffffff;
    --quiz-success: #4ade80;
    --quiz-error: #ef4444;
    --quiz-radius: 4px;
    --quiz-font-display: 'Playfair Display', Georgia, serif;
    --quiz-font-body: 'Poppins', -apple-system, sans-serif;
}

/* =============================================================================
   BASE CONTAINER
   ============================================================================= */

.parker-quiz {
    font-family: var(--quiz-font-body);
    color: var(--quiz-light);
    background: var(--quiz-black);
    border: 1px solid rgba(201, 166, 107, 0.2);
    border-radius: var(--quiz-radius);
    padding: 3rem;
    max-width: 680px;
    margin: 0 auto;
}

.parker-quiz--modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10000;
    width: 90%;
    max-width: 680px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8);
}

/* =============================================================================
   QUIZ HEADER
   ============================================================================= */

.quiz-header {
    text-align: center;
    margin-bottom: 2.5rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(201, 166, 107, 0.2);
}

.quiz-duration {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--quiz-gold);
    background: var(--quiz-gold-light);
    padding: 0.35rem 0.75rem;
    border-radius: 2px;
    margin-bottom: 1rem;
}

.quiz-title {
    font-family: var(--quiz-font-display);
    font-size: 1.75rem;
    font-weight: 500;
    color: var(--quiz-white);
    margin: 0 0 0.75rem;
    line-height: 1.3;
}

.quiz-subtitle {
    font-size: 1rem;
    color: var(--quiz-gray);
    margin: 0;
    line-height: 1.5;
}

/* =============================================================================
   PROGRESS BAR
   ============================================================================= */

.quiz-progress {
    margin-bottom: 2rem;
}

.quiz-progress-bar {
    height: 3px;
    background: rgba(201, 166, 107, 0.2);
    border-radius: 2px;
    overflow: hidden;
    margin-bottom: 0.75rem;
}

.quiz-progress-bar::after {
    content: '';
    display: block;
    height: 100%;
    width: var(--progress, 0%);
    background: var(--quiz-gold);
    transition: width 0.3s ease;
}

.quiz-progress-text {
    font-size: 0.8rem;
    color: var(--quiz-gray);
    text-align: center;
    display: block;
}

/* =============================================================================
   QUESTIONS
   ============================================================================= */

.quiz-questions {
    min-height: 320px;
}

.quiz-question {
    display: none;
    animation: fadeIn 0.3s ease;
}

.quiz-question[aria-hidden="false"],
.quiz-question:first-child:not([aria-hidden="true"]) {
    display: block;
}

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

.question-text {
    font-family: var(--quiz-font-display);
    font-size: 1.35rem;
    font-weight: 500;
    color: var(--quiz-white);
    margin: 0 0 0.75rem;
    line-height: 1.4;
}

.question-helper {
    font-size: 0.875rem;
    color: var(--quiz-gray);
    margin: 0 0 1.5rem;
}

.question-max {
    font-size: 0.8rem;
    color: var(--quiz-gray);
    margin-top: 1rem;
    font-style: italic;
}

/* =============================================================================
   OPTIONS
   ============================================================================= */

.question-options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.question-option {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: var(--quiz-dark);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--quiz-radius);
    cursor: pointer;
    transition: all 0.2s ease;
}

.question-option:hover {
    border-color: rgba(201, 166, 107, 0.4);
    background: rgba(201, 166, 107, 0.05);
}

.question-option:has(input:checked) {
    border-color: var(--quiz-gold);
    background: var(--quiz-gold-light);
}

.question-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.option-indicator {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    flex-shrink: 0;
    position: relative;
    transition: all 0.2s ease;
}

.question-option:has(input[type="checkbox"]) .option-indicator {
    border-radius: 4px;
}

.question-option:has(input:checked) .option-indicator {
    border-color: var(--quiz-gold);
    background: var(--quiz-gold);
}

.question-option:has(input:checked) .option-indicator::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    background: var(--quiz-black);
    border-radius: 50%;
}

.question-option:has(input[type="checkbox"]:checked) .option-indicator::after {
    width: 10px;
    height: 6px;
    background: transparent;
    border: 2px solid var(--quiz-black);
    border-top: none;
    border-right: none;
    border-radius: 0;
    transform: translate(-50%, -60%) rotate(-45deg);
}

.option-label {
    font-size: 0.95rem;
    color: var(--quiz-light);
    line-height: 1.4;
}

/* =============================================================================
   NAVIGATION
   ============================================================================= */

.quiz-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2.5rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(201, 166, 107, 0.2);
}

.quiz-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--quiz-font-body);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    padding: 0.875rem 1.5rem;
    border: none;
    border-radius: var(--quiz-radius);
    cursor: pointer;
    transition: all 0.2s ease;
}

.quiz-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.quiz-btn-back {
    background: transparent;
    color: var(--quiz-gray);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.quiz-btn-back:hover:not(:disabled) {
    color: var(--quiz-white);
    border-color: rgba(255, 255, 255, 0.3);
}

.quiz-btn-next {
    background: var(--quiz-gold);
    color: var(--quiz-black);
}

.quiz-btn-next:hover:not(:disabled) {
    background: var(--quiz-gold-dark);
}

/* =============================================================================
   EMAIL CAPTURE
   ============================================================================= */

.quiz-capture {
    display: none;
    animation: fadeIn 0.4s ease;
}

.quiz-capture[aria-hidden="false"] {
    display: block;
}

.capture-inner {
    text-align: center;
}

.capture-title {
    font-family: var(--quiz-font-display);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--quiz-white);
    margin: 0 0 0.5rem;
}

.capture-subtitle {
    font-size: 0.95rem;
    color: var(--quiz-gray);
    margin: 0 0 2rem;
}

.capture-form {
    max-width: 400px;
    margin: 0 auto;
}

.capture-fields {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.capture-field input {
    width: 100%;
    font-family: var(--quiz-font-body);
    font-size: 1rem;
    padding: 1rem 1.25rem;
    background: var(--quiz-dark);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--quiz-radius);
    color: var(--quiz-white);
    transition: border-color 0.2s ease;
}

.capture-field input::placeholder {
    color: var(--quiz-gray);
}

.capture-field input:focus {
    outline: none;
    border-color: var(--quiz-gold);
}

.capture-field input.error {
    border-color: var(--quiz-error);
}

.quiz-btn-submit {
    width: 100%;
    background: var(--quiz-gold);
    color: var(--quiz-black);
    font-size: 0.95rem;
    padding: 1rem 2rem;
}

.quiz-btn-submit:hover {
    background: var(--quiz-gold-dark);
}

.capture-privacy {
    font-size: 0.75rem;
    color: var(--quiz-gray);
    margin: 1.5rem 0 0;
}

/* =============================================================================
   RESULTS
   ============================================================================= */

.quiz-results {
    display: none;
    animation: fadeIn 0.4s ease;
}

.quiz-results[aria-hidden="false"] {
    display: block;
}

.result-inner {
    text-align: center;
}

.result-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--quiz-gold);
    background: var(--quiz-gold-light);
    padding: 0.5rem 1rem;
    border-radius: 2px;
    margin-bottom: 1.5rem;
}

.result-headline {
    font-family: var(--quiz-font-display);
    font-size: 1.75rem;
    font-weight: 500;
    color: var(--quiz-white);
    margin: 0 0 1rem;
    line-height: 1.3;
}

.result-body {
    font-size: 1rem;
    color: var(--quiz-light);
    line-height: 1.6;
    margin: 0 0 2rem;
    opacity: 0.9;
}

.result-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: 2rem;
}

.result-stat {
    font-size: 0.8rem;
    padding: 0.5rem 1rem;
    background: var(--quiz-dark);
    border: 1px solid rgba(201, 166, 107, 0.2);
    border-radius: 2px;
    color: var(--quiz-light);
}

.result-price {
    font-family: var(--quiz-font-display);
    font-size: 1.25rem;
    color: var(--quiz-gold);
    margin-bottom: 0.5rem;
}

.result-duration {
    font-size: 0.875rem;
    color: var(--quiz-gray);
    margin-bottom: 2rem;
}

.result-image {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--quiz-gold);
    margin-bottom: 1.5rem;
}

.result-cta {
    display: inline-block;
    font-family: var(--quiz-font-body);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    text-decoration: none;
    padding: 1rem 2.5rem;
    background: var(--quiz-gold);
    color: var(--quiz-black);
    border-radius: var(--quiz-radius);
    transition: all 0.2s ease;
}

.result-cta:hover {
    background: var(--quiz-gold-dark);
    color: var(--quiz-black);
}

/* Cost Calculator Specific */
.result-cost {
    font-family: var(--quiz-font-display);
    font-size: 3rem;
    font-weight: 600;
    color: var(--quiz-gold);
    margin-bottom: 0.5rem;
}

.result-cost-label {
    font-size: 0.875rem;
    color: var(--quiz-gray);
    margin-bottom: 1.5rem;
}

.result-comparison {
    font-size: 0.95rem;
    color: var(--quiz-light);
    padding: 1rem;
    background: var(--quiz-gold-light);
    border-radius: var(--quiz-radius);
    margin-bottom: 2rem;
}

/* Report Card Specific */
.result-grade {
    font-family: var(--quiz-font-display);
    font-size: 5rem;
    font-weight: 600;
    color: var(--quiz-gold);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.result-grade-label {
    font-size: 0.875rem;
    color: var(--quiz-gray);
    margin-bottom: 1.5rem;
}

/* =============================================================================
   LOADING STATE
   ============================================================================= */

.quiz-loading {
    text-align: center;
    padding: 3rem;
}

.quiz-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(201, 166, 107, 0.2);
    border-top-color: var(--quiz-gold);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* =============================================================================
   RESPONSIVE
   ============================================================================= */

@media (max-width: 640px) {
    .parker-quiz {
        padding: 2rem 1.5rem;
        margin: 1rem;
        border-radius: 0;
    }
    
    .quiz-title {
        font-size: 1.5rem;
    }
    
    .question-text {
        font-size: 1.15rem;
    }
    
    .quiz-nav {
        flex-direction: column-reverse;
        gap: 1rem;
    }
    
    .quiz-btn {
        width: 100%;
        justify-content: center;
    }
    
    .result-headline {
        font-size: 1.5rem;
    }
    
    .result-cost {
        font-size: 2.5rem;
    }
    
    .result-grade {
        font-size: 4rem;
    }
}

/* =============================================================================
   SCREEN READER
   ============================================================================= */

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}