/* ============================================================
   QUESTIONNAIRE DRANCY 2026 - STYLES
   Jean-Christophe LAGARDE - Drancy Tous Ensemble
   Couleurs: Bleu France #283583, Jaune #fcbc00, Bleu vif #009fe3
   ============================================================ */

/* Variables CSS */
:root {
    --bleu-france: #283583;
    --jaune: #fcbc00;
    --bleu-vif: #009fe3;
    --bleu-clair: #e8f4fc;
    --blanc: #ffffff;
    --gris-clair: #f5f7fa;
    --gris: #6b7280;
    --gris-fonce: #374151;
    --noir: #1f2937;
    --rouge-erreur: #dc2626;
    --vert-succes: #10b981;
    
    --font-main: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    
    --radius-sm: 6px;
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    --transition: all 0.2s ease;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-main);
    font-size: 16px;
    line-height: 1.6;
    color: var(--noir);
    background: linear-gradient(135deg, var(--gris-clair) 0%, var(--blanc) 100%);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ============================================================
   HEADER
   ============================================================ */
.header {
    background: linear-gradient(135deg, var(--bleu-france) 0%, #1e2a6e 100%);
    color: var(--blanc);
    padding: 1rem 1.5rem;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-lg);
}

.header-content {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-section {
    text-align: center;
}

.candidate-name {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    margin-bottom: 0.25rem;
}

.candidate-name .firstname {
    font-weight: 600;
}

.candidate-name .lastname {
    font-weight: 800;
    color: var(--jaune);
}

.campaign-slogan {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--bleu-vif);
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* ============================================================
   MAIN CONTENT
   ============================================================ */
.main-content {
    flex: 1;
    padding: 1.5rem;
    max-width: 800px;
    margin: 0 auto;
    width: 100%;
}

/* ============================================================
   INTRO SECTION
   ============================================================ */
.intro-section {
    animation: fadeIn 0.5s ease;
}

.intro-card {
    background: var(--blanc);
    border-radius: var(--radius-xl);
    padding: 2.5rem 2rem;
    box-shadow: var(--shadow-xl);
    text-align: center;
}

.election-badge {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    background: linear-gradient(135deg, var(--bleu-france) 0%, #1e2a6e 100%);
    color: var(--blanc);
    padding: 1rem 2rem;
    border-radius: var(--radius-lg);
    margin-bottom: 1.5rem;
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 1px;
}

.election-badge .badge-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.election-badge .badge-date {
    color: var(--jaune);
    font-size: 1.1rem;
    font-weight: 700;
    margin-top: 0.25rem;
}

.intro-title {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--bleu-france);
    margin-bottom: 0.5rem;
}

.intro-subtitle {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--bleu-vif);
    margin-bottom: 1.5rem;
}

.intro-text {
    font-size: 1rem;
    color: var(--gris-fonce);
    margin-bottom: 1rem;
    line-height: 1.7;
}

.intro-highlight {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, var(--jaune) 0%, #e5a800 100%);
    color: var(--bleu-france);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius);
    font-weight: 700;
    font-size: 1.1rem;
    margin: 1rem 0;
}

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

.intro-duration {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: var(--gris);
    margin: 1.5rem 0;
    font-size: 0.95rem;
}

.duration-icon {
    font-size: 1.2rem;
}

.btn-start {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: linear-gradient(135deg, var(--bleu-vif) 0%, #0087c4 100%);
    color: var(--blanc);
    border: none;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
    margin-top: 1.5rem;
}

.btn-start:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
    background: linear-gradient(135deg, #0087c4 0%, #006a9e 100%);
}

.btn-start:active {
    transform: translateY(0);
}

.btn-arrow {
    font-size: 1.3rem;
    transition: transform 0.2s ease;
}

.btn-start:hover .btn-arrow {
    transform: translateX(4px);
}

.intro-thanks {
    margin-top: 1.5rem;
    font-weight: 600;
    color: var(--bleu-france);
}

/* ============================================================
   PROGRESS BAR
   ============================================================ */
.progress-container {
    background: var(--blanc);
    border-radius: var(--radius-lg);
    padding: 1rem 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
    position: sticky;
    top: 80px;
    z-index: 50;
}

.progress-bar {
    height: 8px;
    background: var(--gris-clair);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

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

.progress-text {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--gris);
    font-weight: 500;
}

/* ============================================================
   SECTIONS
   ============================================================ */
.section {
    animation: slideIn 0.4s ease;
}

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

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.section-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.section-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--bleu-france) 0%, #1e2a6e 100%);
    color: var(--blanc);
    font-size: 1.3rem;
    font-weight: 700;
    border-radius: 50%;
    flex-shrink: 0;
}

.section-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--bleu-france);
    line-height: 1.3;
}

/* ============================================================
   QUESTION CARDS
   ============================================================ */
.question-card {
    background: var(--blanc);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin-bottom: 1rem;
    box-shadow: var(--shadow);
    border: 2px solid transparent;
    transition: var(--transition);
}

.question-card:hover {
    box-shadow: var(--shadow-lg);
}

.question-card.has-error {
    border-color: var(--rouge-erreur);
    animation: shake 0.4s ease;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

.question-card.conditional-question {
    border-left: 4px solid var(--bleu-vif);
    margin-left: 1rem;
}

.question-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.question-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 28px;
    height: 28px;
    background: var(--bleu-vif);
    color: var(--blanc);
    font-size: 0.85rem;
    font-weight: 700;
    border-radius: 50%;
    padding: 0 6px;
}

.question-required {
    color: var(--rouge-erreur);
    font-size: 1.2rem;
    font-weight: 700;
}

.question-text {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--noir);
    margin-bottom: 0.5rem;
    line-height: 1.5;
}

.question-hint {
    font-size: 0.85rem;
    color: var(--gris);
    margin-bottom: 1rem;
    font-style: italic;
}

/* ============================================================
   OPTIONS GRID
   ============================================================ */
.options-grid {
    display: grid;
    gap: 0.75rem;
}

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

.options-2cols {
    grid-template-columns: repeat(2, 1fr);
}

@media (max-width: 600px) {
    .options-2cols {
        grid-template-columns: 1fr;
    }
}

/* ============================================================
   OPTION ITEMS
   ============================================================ */
.option-item {
    display: block;
    cursor: pointer;
}

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

.option-box {
    display: flex;
    align-items: center;
    padding: 0.875rem 1rem;
    background: var(--gris-clair);
    border: 2px solid transparent;
    border-radius: var(--radius);
    font-size: 0.95rem;
    color: var(--noir);
    transition: var(--transition);
    position: relative;
    padding-left: 2.75rem;
}

.option-box::before {
    content: '';
    position: absolute;
    left: 1rem;
    width: 20px;
    height: 20px;
    border: 2px solid var(--gris);
    border-radius: 50%;
    transition: var(--transition);
}

.checkbox-item .option-box::before {
    border-radius: 4px;
}

.option-item:hover .option-box {
    background: var(--bleu-clair);
    border-color: var(--bleu-vif);
}

.option-item input:checked + .option-box {
    background: linear-gradient(135deg, var(--bleu-vif) 0%, #0087c4 100%);
    color: var(--blanc);
    border-color: var(--bleu-vif);
    font-weight: 600;
}

.option-item input:checked + .option-box::before {
    background: var(--blanc);
    border-color: var(--blanc);
}

.option-item input:checked + .option-box::after {
    content: '✓';
    position: absolute;
    left: 1.1rem;
    font-size: 0.8rem;
    color: var(--bleu-vif);
    font-weight: 700;
}

/* Exclusive options */
.option-item.exclusive .option-box {
    background: #fff9e6;
    border-color: #fcd34d;
}

.option-item.exclusive:hover .option-box {
    background: #fef3c7;
}

.option-item.exclusive input:checked + .option-box {
    background: linear-gradient(135deg, var(--jaune) 0%, #e5a800 100%);
    color: var(--bleu-france);
    border-color: var(--jaune);
}

/* Disabled options */
.option-item.disabled {
    opacity: 0.5;
    pointer-events: none;
}

.option-item.disabled .option-box {
    background: #e5e7eb;
}

/* ============================================================
   SELECTION COUNTER
   ============================================================ */
.selection-counter {
    text-align: right;
    font-size: 0.85rem;
    color: var(--gris);
    margin-top: 0.5rem;
    font-weight: 500;
}

.selection-counter.limit-reached {
    color: var(--jaune);
    font-weight: 600;
}

/* ============================================================
   OTHER INPUT
   ============================================================ */
.other-input-container {
    margin-top: 0.75rem;
    padding-left: 2.75rem;
}

.other-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--gris-clair);
    border-radius: var(--radius);
    font-family: var(--font-main);
    font-size: 0.95rem;
    transition: var(--transition);
}

.other-input:focus {
    outline: none;
    border-color: var(--bleu-vif);
    box-shadow: 0 0 0 3px rgba(0, 159, 227, 0.1);
}

/* ============================================================
   OPEN INPUT (TEXTAREA)
   ============================================================ */
.open-input {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--gris-clair);
    border-radius: var(--radius);
    font-family: var(--font-main);
    font-size: 0.95rem;
    resize: vertical;
    min-height: 80px;
    transition: var(--transition);
}

.open-input:focus {
    outline: none;
    border-color: var(--bleu-vif);
    box-shadow: 0 0 0 3px rgba(0, 159, 227, 0.1);
}

.open-input.large {
    min-height: 120px;
}

.char-counter {
    text-align: right;
    font-size: 0.8rem;
    color: var(--gris);
    margin-top: 0.25rem;
}

/* ============================================================
   ERROR MESSAGE
   ============================================================ */
.error-message {
    color: var(--rouge-erreur);
    font-size: 0.85rem;
    font-weight: 500;
    margin-top: 0.5rem;
    display: none;
}

.error-message.visible {
    display: block;
    animation: fadeIn 0.3s ease;
}

/* ============================================================
   CONTACT FIELDS
   ============================================================ */
.contact-fields {
    background: var(--blanc);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin-top: 1rem;
    box-shadow: var(--shadow);
    border-left: 4px solid var(--bleu-vif);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

@media (max-width: 600px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

.contact-field label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--gris-fonce);
    margin-bottom: 0.5rem;
}

.contact-field input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--gris-clair);
    border-radius: var(--radius);
    font-family: var(--font-main);
    font-size: 0.95rem;
    transition: var(--transition);
}

.contact-field input:focus {
    outline: none;
    border-color: var(--bleu-vif);
    box-shadow: 0 0 0 3px rgba(0, 159, 227, 0.1);
}

/* ============================================================
   RGPD NOTICE
   ============================================================ */
.rgpd-notice {
    background: var(--gris-clair);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin-top: 1.5rem;
    border-left: 4px solid var(--bleu-france);
}

.rgpd-notice h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--bleu-france);
    margin-bottom: 0.75rem;
}

.rgpd-notice p {
    font-size: 0.85rem;
    color: var(--gris-fonce);
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.rgpd-notice a {
    color: var(--bleu-vif);
    text-decoration: none;
    font-weight: 600;
}

.rgpd-notice a:hover {
    text-decoration: underline;
}

/* ============================================================
   NAVIGATION BUTTONS
   ============================================================ */
.section-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--gris-clair);
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-nav {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    border: 2px solid var(--bleu-france);
    border-radius: var(--radius);
    font-family: var(--font-main);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    background: var(--blanc);
    color: var(--bleu-france);
}

.btn-nav:hover {
    background: var(--bleu-france);
    color: var(--blanc);
}

.btn-next {
    background: var(--bleu-france);
    color: var(--blanc);
    margin-left: auto;
}

.btn-next:hover {
    background: #1e2a6e;
}

.btn-submit {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--vert-succes) 0%, #059669 100%);
    color: var(--blanc);
    border: none;
    border-radius: var(--radius-lg);
    font-family: var(--font-main);
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
    margin-left: auto;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.btn-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.btn-submit .btn-icon {
    font-size: 1.3rem;
}

/* ============================================================
   CONFIRMATION PAGE
   ============================================================ */
.confirmation-section {
    animation: fadeIn 0.5s ease;
}

.confirmation-card {
    background: var(--blanc);
    border-radius: var(--radius-xl);
    padding: 3rem 2rem;
    box-shadow: var(--shadow-xl);
    text-align: center;
}

.confirmation-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--vert-succes) 0%, #059669 100%);
    color: var(--blanc);
    font-size: 2.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    animation: bounceIn 0.5s ease;
}

@keyframes bounceIn {
    0% { transform: scale(0); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

.confirmation-title {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--bleu-france);
    margin-bottom: 1rem;
}

.confirmation-text {
    font-size: 1rem;
    color: var(--gris-fonce);
    margin-bottom: 1rem;
    line-height: 1.7;
}

.confirmation-share {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 2px solid var(--gris-clair);
}

.confirmation-share p {
    font-weight: 600;
    color: var(--gris-fonce);
    margin-bottom: 1rem;
}

.share-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    transition: var(--transition);
}

.share-btn.facebook {
    background: #1877f2;
    color: var(--blanc);
}

.share-btn.twitter {
    background: #1da1f2;
    color: var(--blanc);
}

.share-btn.whatsapp {
    background: #25d366;
    color: var(--blanc);
}

.share-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.btn-back-site {
    display: inline-block;
    margin-top: 2rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--bleu-vif) 0%, #0087c4 100%);
    color: var(--blanc);
    text-decoration: none;
    border-radius: var(--radius-lg);
    font-weight: 700;
    transition: var(--transition);
}

.btn-back-site:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* ============================================================
   FRAUD PAGE
   ============================================================ */
.fraud-section {
    animation: fadeIn 0.5s ease;
}

.fraud-card {
    background: var(--blanc);
    border-radius: var(--radius-xl);
    padding: 3rem 2rem;
    box-shadow: var(--shadow-xl);
    text-align: center;
    border: 3px solid #fcd34d;
}

.fraud-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.fraud-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--noir);
    margin-bottom: 1rem;
}

.fraud-text {
    font-size: 1rem;
    color: var(--gris-fonce);
    margin-bottom: 1rem;
    line-height: 1.7;
}

.fraud-text.small {
    font-size: 0.9rem;
    color: var(--gris);
}

.fraud-text a {
    color: var(--bleu-vif);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    background: var(--bleu-france);
    color: var(--blanc);
    padding: 1.5rem;
    text-align: center;
    margin-top: auto;
}

.footer-content p {
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.footer-legal {
    font-size: 0.8rem;
    opacity: 0.8;
}

.footer-legal a {
    color: var(--blanc);
    text-decoration: none;
}

.footer-legal a:hover {
    text-decoration: underline;
}

/* ============================================================
   LOADING SPINNER
   ============================================================ */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--gris-clair);
    border-top-color: var(--bleu-vif);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
    .header {
        padding: 0.75rem 1rem;
    }
    
    .candidate-name {
        font-size: 1.25rem;
    }
    
    .campaign-slogan {
        font-size: 0.8rem;
        letter-spacing: 1px;
    }
    
    .main-content {
        padding: 1rem;
    }
    
    .intro-card {
        padding: 1.5rem 1rem;
    }
    
    .intro-title {
        font-size: 1.4rem;
    }
    
    .intro-subtitle {
        font-size: 1.1rem;
    }
    
    .election-badge {
        padding: 0.75rem 1.25rem;
        font-size: 0.75rem;
    }
    
    .btn-start {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
        width: 100%;
        justify-content: center;
    }
    
    .progress-container {
        top: 65px;
        padding: 0.75rem 1rem;
    }
    
    .section-header {
        flex-wrap: wrap;
    }
    
    .section-number {
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 1.1rem;
    }
    
    .question-card {
        padding: 1rem;
    }
    
    .question-text {
        font-size: 0.95rem;
    }
    
    .option-box {
        padding: 0.75rem 0.875rem;
        padding-left: 2.5rem;
        font-size: 0.9rem;
    }
    
    .option-box::before {
        width: 18px;
        height: 18px;
    }
    
    .section-nav {
        flex-direction: column;
    }
    
    .btn-nav, .btn-submit {
        width: 100%;
        justify-content: center;
    }
    
    .btn-next {
        margin-left: 0;
    }
    
    .confirmation-card {
        padding: 2rem 1rem;
    }
    
    .confirmation-title {
        font-size: 1.4rem;
    }
}

@media (max-width: 480px) {
    .intro-highlight {
        flex-direction: column;
        padding: 1rem;
    }
    
    .share-buttons {
        flex-direction: column;
    }
    
    .share-btn {
        width: 100%;
        justify-content: center;
    }
}

/* ============================================================
   PRINT STYLES
   ============================================================ */
@media print {
    .header, .footer, .progress-container, .section-nav {
        display: none;
    }
    
    .main-content {
        max-width: 100%;
        padding: 0;
    }
    
    .question-card {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ccc;
    }
}