/**
 * Quiz Diagnostic Personnalisé - Styles Premium
 *
 * @package Forever_BE_Premium
 * @version 1.0.0
 */

/* ========================================================================
   VARIABLES
   ======================================================================== */
:root {
    --quiz-primary: #1e5a3e;
    --quiz-primary-light: #2d8659;
    --quiz-gold: #fbbf24;
    --quiz-gold-hover: #f59e0b;
    --quiz-bg: #ffffff;
    --quiz-bg-light: #f9fafb;
    --quiz-text: #1f2937;
    --quiz-text-light: #6b7280;
    --quiz-border: #e5e7eb;
    --quiz-success: #22c55e;
    --quiz-radius: 16px;
    --quiz-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

/* ========================================================================
   MODAL
   ======================================================================== */
.quiz-modal {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.quiz-modal.active {
    opacity: 1;
    visibility: visible;
}

.quiz-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
}

.quiz-modal-container {
    position: relative;
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    background: var(--quiz-bg);
    border-radius: var(--quiz-radius);
    box-shadow: var(--quiz-shadow);
    overflow: hidden;
    transform: translateY(20px) scale(0.95);
    transition: transform 0.3s ease;
}

.quiz-modal.active .quiz-modal-container {
    transform: translateY(0) scale(1);
}

.quiz-modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--quiz-bg-light);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    transition: all 0.2s ease;
}

.quiz-modal-close:hover {
    background: var(--quiz-border);
    transform: rotate(90deg);
}

.quiz-modal-content {
    max-height: 90vh;
    overflow-y: auto;
}

/* ========================================================================
   TRIGGER BUTTON
   ======================================================================== */
.quiz-trigger-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--quiz-primary) 0%, var(--quiz-primary-light) 100%);
    color: #ffffff;
    font-size: 1rem;
    font-weight: 700;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(30, 90, 62, 0.3);
    transition: all 0.3s ease;
}

.quiz-trigger-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(30, 90, 62, 0.4);
}

.quiz-trigger-icon {
    font-size: 1.25rem;
}

/* ========================================================================
   CONTAINER
   ======================================================================== */
.quiz-diagnostic-container {
    padding: 2rem;
}

/* ========================================================================
   HEADER
   ======================================================================== */
.quiz-header {
    text-align: center;
    margin-bottom: 2rem;
}

.quiz-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
    color: var(--quiz-primary);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 50px;
    margin-bottom: 1rem;
}

.quiz-badge-icon {
    font-size: 1rem;
}

.quiz-title {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--quiz-text);
    margin: 0 0 0.75rem;
    line-height: 1.2;
}

.quiz-subtitle {
    font-size: 1rem;
    color: var(--quiz-text-light);
    margin: 0;
    line-height: 1.6;
}

/* ========================================================================
   PROGRESS BAR
   ======================================================================== */
.quiz-progress-container {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.quiz-progress-bar {
    flex: 1;
    height: 8px;
    background: var(--quiz-bg-light);
    border-radius: 4px;
    overflow: hidden;
}

.quiz-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--quiz-primary) 0%, var(--quiz-gold) 100%);
    border-radius: 4px;
    transition: width 0.4s ease;
}

.quiz-progress-text {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--quiz-text-light);
    min-width: 40px;
    text-align: right;
}

/* ========================================================================
   QUESTIONS
   ======================================================================== */
.quiz-step {
    display: none;
    animation: quizFadeIn 0.4s ease;
}

.quiz-step.active {
    display: block;
}

@keyframes quizFadeIn {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.quiz-question {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--quiz-text);
    margin: 0 0 1.5rem;
    text-align: center;
}

/* ========================================================================
   OPTIONS
   ======================================================================== */
.quiz-options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.quiz-option {
    display: block;
    cursor: pointer;
}

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

.quiz-option-content {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: var(--quiz-bg-light);
    border: 2px solid var(--quiz-border);
    border-radius: 12px;
    transition: all 0.2s ease;
}

.quiz-option:hover .quiz-option-content {
    border-color: var(--quiz-primary);
    background: #f0fdf4;
}

.quiz-option input:checked + .quiz-option-content {
    border-color: var(--quiz-primary);
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
    box-shadow: 0 4px 12px rgba(30, 90, 62, 0.15);
}

.quiz-option-icon {
    font-size: 1.5rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--quiz-bg);
    border-radius: 10px;
    flex-shrink: 0;
}

.quiz-option input:checked + .quiz-option-content .quiz-option-icon {
    background: var(--quiz-primary);
    box-shadow: 0 2px 8px rgba(30, 90, 62, 0.3);
}

.quiz-option-label {
    font-size: 1rem;
    font-weight: 500;
    color: var(--quiz-text);
}

/* ========================================================================
   EMAIL STEP
   ======================================================================== */
.quiz-step-email {
    text-align: center;
}

.quiz-email-header {
    margin-bottom: 1.5rem;
}

.quiz-email-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 1rem;
}

.quiz-email-desc {
    font-size: 0.9375rem;
    color: var(--quiz-text-light);
    margin: 0.5rem 0 0;
}

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

.quiz-email-input {
    width: 100%;
    padding: 1rem 1.25rem;
    font-size: 1rem;
    border: 2px solid var(--quiz-border);
    border-radius: 12px;
    outline: none;
    transition: all 0.2s ease;
}

.quiz-email-input:focus {
    border-color: var(--quiz-primary);
    box-shadow: 0 0 0 3px rgba(30, 90, 62, 0.1);
}

.quiz-email-privacy {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 0.75rem;
    font-size: 0.8125rem;
    color: var(--quiz-text-light);
}

.quiz-email-privacy svg {
    color: var(--quiz-success);
}

/* ========================================================================
   NAVIGATION
   ======================================================================== */
.quiz-navigation {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--quiz-border);
}

.quiz-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.quiz-btn-prev {
    background: var(--quiz-bg-light);
    color: var(--quiz-text);
    border: 1px solid var(--quiz-border);
}

.quiz-btn-prev:hover:not(:disabled) {
    background: var(--quiz-border);
}

.quiz-btn-prev:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.quiz-btn-next,
.quiz-btn-submit {
    background: linear-gradient(135deg, var(--quiz-primary) 0%, var(--quiz-primary-light) 100%);
    color: #ffffff;
    border: none;
    box-shadow: 0 4px 12px rgba(30, 90, 62, 0.3);
}

.quiz-btn-next:hover,
.quiz-btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(30, 90, 62, 0.4);
}

.quiz-btn-submit {
    background: linear-gradient(135deg, var(--quiz-gold) 0%, var(--quiz-gold-hover) 100%);
    color: var(--quiz-primary);
}

/* Spinner */
.quiz-spinner {
    animation: quizSpin 1s linear infinite;
}

@keyframes quizSpin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ========================================================================
   RESULTS
   ======================================================================== */
.quiz-results {
    animation: quizFadeIn 0.5s ease;
}

.quiz-results-header {
    text-align: center;
    margin-bottom: 2rem;
}

.quiz-results-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1rem;
    background: linear-gradient(135deg, var(--quiz-success) 0%, #16a34a 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    animation: quizBounce 0.6s ease;
}

@keyframes quizBounce {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.quiz-results-title {
    font-size: 1.5rem;
    font-weight: 800;
    margin: 0 0 0.5rem;
}

.quiz-results-desc {
    font-size: 1rem;
    color: var(--quiz-text-light);
    margin: 0;
    line-height: 1.6;
}

/* Products Grid */
.quiz-products-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--quiz-text);
    margin: 0 0 1rem;
    text-align: center;
}

.quiz-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.quiz-product-card {
    position: relative;
    background: var(--quiz-bg-light);
    border: 1px solid var(--quiz-border);
    border-radius: 12px;
    padding: 1rem;
    text-align: center;
    transition: all 0.2s ease;
    cursor: pointer;
}

.quiz-product-card:hover {
    border-color: var(--quiz-primary);
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.quiz-product-image {
    width: 100%;
    height: 120px;
    object-fit: contain;
    margin-bottom: 0.75rem;
    border-radius: 8px;
}

.quiz-product-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--quiz-text);
    margin: 0 0 0.5rem;
    line-height: 1.3;
}

.quiz-product-price {
    font-size: 1rem;
    font-weight: 700;
    color: var(--quiz-primary);
}

/* CTA */
.quiz-results-cta {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.quiz-cta-primary {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 1rem;
    background: linear-gradient(135deg, var(--quiz-gold) 0%, var(--quiz-gold-hover) 100%);
    color: var(--quiz-primary);
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(251, 191, 36, 0.3);
    transition: all 0.2s ease;
}

.quiz-cta-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(251, 191, 36, 0.4);
}

.quiz-cta-secondary {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.875rem;
    background: transparent;
    color: var(--quiz-primary);
    font-size: 0.9375rem;
    font-weight: 600;
    text-decoration: none;
    border: 2px solid var(--quiz-primary);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.quiz-cta-secondary:hover {
    background: var(--quiz-primary);
    color: #ffffff;
}

/* ========================================================================
   RESPONSIVE
   ======================================================================== */
@media (max-width: 640px) {
    .quiz-diagnostic-container {
        padding: 1.5rem;
    }

    .quiz-title {
        font-size: 1.5rem;
    }

    .quiz-question {
        font-size: 1.125rem;
    }

    .quiz-option-content {
        padding: 0.875rem 1rem;
    }

    .quiz-option-icon {
        width: 36px;
        height: 36px;
        font-size: 1.25rem;
    }

    .quiz-navigation {
        flex-direction: column;
    }

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

    .quiz-products-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================================================
   DARK MODE
   ======================================================================== */
html.dark .quiz-modal-container,
html.dark .quiz-diagnostic-container {
    background: #1e293b;
}

html.dark .quiz-title,
html.dark .quiz-question,
html.dark .quiz-option-label {
    color: #f1f5f9;
}

html.dark .quiz-subtitle,
html.dark .quiz-text-light {
    color: #94a3b8;
}

html.dark .quiz-option-content {
    background: #0f172a;
    border-color: #334155;
}

html.dark .quiz-option:hover .quiz-option-content {
    background: #1e3a2f;
    border-color: var(--quiz-primary);
}

html.dark .quiz-email-input {
    background: #0f172a;
    border-color: #334155;
    color: #f1f5f9;
}

html.dark .quiz-progress-bar {
    background: #334155;
}