/* css/style_client.css - Styles pour l'enquête clients - Palette Doré/Marron/Beige */

:root {
    --primary-color: #D4AF37; /* Doré principal */
    --primary-dark: #C5A028; /* Doré foncé */
    --secondary-color: #CD7F32; /* Bronze */
    --accent-color: #8B4513; /* Marron */
    --light-bg: #faf3e8; /* Beige très clair */
    --medium-bg: #f5e6d3; /* Beige moyen */
    --dark-bg: #e6d2b5; /* Beige foncé */
    --dark-color: #5D3A1A; /* Marron foncé pour texte */
    --light-color: #fff9f0; /* Beige clair pour fonds */
    --gray-light: #f5e6d3; /* Beige pour bordures légères */
    --gray-medium: #D2B48C; /* Beige moyen pour bordures */
    --gray-dark: #8B7355; /* Beige foncé pour texte secondaire */
    --success-color: #C5A028; /* Doré pour succès */
    --warning-color: #CD7F32; /* Bronze pour avertissements */
    --danger-color: #B22222; /* Rouge brique pour erreurs */
    --info-color: #8B4513; /* Marron pour informations */
    --border-radius: 8px;
    --border-radius-sm: 4px;
    --shadow: 0 2px 10px rgba(139, 69, 19, 0.1);
    --shadow-lg: 0 5px 20px rgba(139, 69, 19, 0.15);
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #D4AF37 0%, #8B4513 100%);
    min-height: 100vh;
    color: var(--dark-color);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Header */
.header {
    background: var(--light-color);
    border-radius: var(--border-radius);
    padding: 40px;
    margin-bottom: 30px;
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
}

.header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color), var(--accent-color));
}

.logo-container {
    text-align: center;
    position: relative;
    z-index: 1;
}

.logo-circle {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color), var(--accent-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    box-shadow: var(--shadow);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.logo-icon {
    font-size: 36px;
    color: white;
}

.logo-container h1 {
    font-size: 2.5rem;
    color: var(--dark-color);
    margin-bottom: 10px;
    font-weight: 700;
}

.logo-container h1 span {
    display: block;
    font-size: 1.2rem;
    color: var(--gray-dark);
    font-weight: 400;
    margin-top: 5px;
}

.tagline {
    font-size: 1.1rem;
    color: var(--gray-dark);
    max-width: 600px;
    margin: 15px auto 0;
    line-height: 1.6;
}

/* Progress Bar */
.progress-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 30px;
    padding: 20px 0;
}

.progress-step {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gray-light);
    color: var(--gray-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition);
    position: relative;
    z-index: 1;
}

.progress-step.active {
    background: var(--primary-color);
    color: white;
    transform: scale(1.1);
    box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.2);
}

.progress-step.completed {
    background: var(--success-color);
    color: white;
}

.progress-line {
    width: 100px;
    height: 3px;
    background: var(--gray-light);
    margin: 0 10px;
    transition: var(--transition);
}

.progress-line.completed {
    background: var(--success-color);
}

/* Main Content */
.main-content {
    background: var(--light-color);
    border-radius: var(--border-radius);
    padding: 40px;
    box-shadow: var(--shadow-lg);
    margin-bottom: 30px;
}

/* Welcome Section */
.welcome-section {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 30px;
    align-items: start;
}

.welcome-card {
    background: linear-gradient(135deg, var(--light-bg) 0%, var(--medium-bg) 100%);
    border-radius: var(--border-radius);
    padding: 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.welcome-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.1) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

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

.welcome-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: white;
    font-size: 32px;
    position: relative;
    z-index: 1;
}

.welcome-card h2 {
    font-size: 2rem;
    color: var(--dark-color);
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.welcome-card p {
    color: var(--gray-dark);
    margin-bottom: 30px;
    font-size: 1.1rem;
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

.features {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin: 30px 0;
    flex-wrap: wrap;
}

.feature {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--dark-color);
    font-weight: 500;
}

.feature i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

.btn-start, .btn-modify {
    display: inline-block;
    padding: 15px 40px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition);
    margin: 10px;
    position: relative;
    z-index: 1;
    border: none;
    cursor: pointer;
}

.btn-start {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color), var(--accent-color));
    color: white;
    box-shadow: 0 4px 15px rgba(139, 69, 19, 0.3);
}

.btn-start:hover {
    background: linear-gradient(135deg, var(--primary-dark), var(--secondary-color), var(--accent-color));
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(139, 69, 19, 0.4);
}

.btn-modify {
    background: white;
    color: var(--accent-color);
    border: 2px solid var(--accent-color);
}

.btn-modify:hover {
    background: var(--accent-color);
    color: white;
    transform: translateY(-2px);
}

.admin-link {
    margin-top: 30px;
}

.admin-link a {
    color: var(--gray-dark);
    text-decoration: none;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.admin-link a:hover {
    color: var(--accent-color);
}

/* Progress Section */
.progress-section {
    background: var(--medium-bg);
    border-radius: var(--border-radius);
    padding: 30px;
}

.progress-section h3 {
    font-size: 1.3rem;
    color: var(--dark-color);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--gray-light);
}

.questionnaire-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.questionnaire-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 12px;
    background: var(--light-color);
    border-radius: var(--border-radius-sm);
    transition: var(--transition);
}

.questionnaire-item:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow);
}

.q-letter {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 1.1rem;
}

.q-title {
    flex: 1;
    font-weight: 500;
    color: var(--dark-color);
}

.q-count {
    background: var(--gray-light);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--gray-dark);
}

/* Form Styles */
.form-container {
    max-width: 800px;
    margin: 0 auto;
}

.form-header {
    text-align: center;
    margin-bottom: 40px;
}

.form-header h2 {
    font-size: 2rem;
    color: var(--dark-color);
    margin-bottom: 10px;
}

.form-header h2 i {
    color: var(--primary-color);
    margin-right: 10px;
}

.form-header p {
    color: var(--gray-dark);
    font-size: 1rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group.full-width {
    grid-column: span 2;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--dark-color);
    font-weight: 500;
    font-size: 0.95rem;
}

.form-group label i {
    color: var(--primary-color);
    margin-right: 8px;
    width: 20px;
}

.required {
    color: var(--danger-color);
    font-weight: bold;
}

.input-with-icon {
    position: relative;
}

.input-with-icon i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-medium);
    transition: var(--transition);
}

.input-with-icon input,
.input-with-icon select,
.input-with-icon textarea {
    width: 100%;
    padding: 12px 15px 12px 45px;
    border: 2px solid var(--gray-light);
    border-radius: var(--border-radius-sm);
    font-size: 1rem;
    transition: var(--transition);
    background: white;
}

.input-with-icon input:focus,
.input-with-icon select:focus,
.input-with-icon textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

.input-with-icon input:focus + i,
.input-with-icon select:focus + i,
.input-with-icon textarea:focus + i {
    color: var(--primary-color);
}

textarea.text-input {
    min-height: 120px;
    resize: vertical;
}

.form-group small {
    display: block;
    margin-top: 5px;
    color: var(--gray-dark);
    font-size: 0.85rem;
}

.form-actions {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 30px;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    min-width: 160px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-dark), var(--accent-color));
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(139, 69, 19, 0.3);
}

.btn-secondary {
    background: var(--gray-light);
    color: var(--dark-color);
}

.btn-secondary:hover {
    background: var(--gray-medium);
    transform: translateY(-2px);
}

.btn-success {
    background: var(--success-color);
    color: white;
}

.btn-success:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

/* Alert Styles */
.alert {
    padding: 20px;
    border-radius: var(--border-radius-sm);
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 15px;
    animation: slideDown 0.5s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.alert i {
    font-size: 24px;
}

.alert h4 {
    margin-bottom: 5px;
}

.alert ul {
    margin-left: 20px;
}

.alert-error {
    background: rgba(178, 34, 34, 0.1);
    border-left: 4px solid var(--danger-color);
    color: var(--danger-color);
}

/* Questionnaire Styles */
.questionnaire-container {
    max-width: 800px;
    margin: 0 auto;
}

.questionnaire-header {
    text-align: center;
    margin-bottom: 40px;
}

.questionnaire-header h2 {
    font-size: 2rem;
    color: var(--dark-color);
    margin-bottom: 10px;
}

.questionnaire-header h2 i {
    color: var(--primary-color);
    margin-right: 10px;
}

.questionnaire-header p {
    color: var(--gray-dark);
    font-size: 1.1rem;
}

.questionnaire-info {
    background: linear-gradient(135deg, var(--light-bg) 0%, var(--medium-bg) 100%);
    padding: 20px;
    border-radius: var(--border-radius);
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 15px;
    border-left: 4px solid var(--primary-color);
}

.questionnaire-info i {
    font-size: 24px;
    color: var(--primary-color);
}

.questionnaire-info p {
    color: var(--dark-color);
    font-weight: 500;
}

.question-card {
    background: var(--light-bg);
    border-radius: var(--border-radius);
    padding: 30px;
    margin-bottom: 30px;
    position: relative;
    border: 2px solid transparent;
    transition: var(--transition);
}

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

.question-number {
    position: absolute;
    top: -15px;
    left: 30px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: white;
    padding: 5px 20px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    box-shadow: var(--shadow);
}

.question-text {
    font-size: 1.2rem;
    color: var(--dark-color);
    margin-bottom: 25px;
    line-height: 1.6;
    padding-top: 10px;
}

/* Radio and Checkbox Styles */
.radio-group,
.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 20px;
}

.radio-label,
.checkbox-label {
    display: flex;
    align-items: center;
    gap: 15px;
    cursor: pointer;
    font-size: 1rem;
    color: var(--dark-color);
    padding: 10px;
    border-radius: var(--border-radius-sm);
    transition: var(--transition);
    background: white;
    border: 1px solid var(--gray-light);
}

.radio-label:hover,
.checkbox-label:hover {
    background: var(--gray-light);
    border-color: var(--primary-color);
}

.radio-label input[type="radio"],
.checkbox-label input[type="checkbox"] {
    display: none;
}

.radio-custom,
.checkbox-custom {
    width: 20px;
    height: 20px;
    border: 2px solid var(--gray-medium);
    border-radius: 50%;
    position: relative;
    transition: var(--transition);
}

.checkbox-custom {
    border-radius: 4px;
}

.radio-label input[type="radio"]:checked + .radio-custom,
.checkbox-label input[type="checkbox"]:checked + .checkbox-custom {
    border-color: var(--primary-color);
    background: var(--primary-color);
}

.radio-label input[type="radio"]:checked + .radio-custom::after,
.checkbox-label input[type="checkbox"]:checked + .checkbox-custom::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 10px;
    height: 10px;
    background: white;
    border-radius: 50%;
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-custom::after {
    border-radius: 2px;
    width: 12px;
    height: 12px;
}

/* Conditional Fields */
.conditional-field {
    margin-top: 20px;
    padding: 20px;
    background: white;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary-color);
    animation: fadeIn 0.5s ease;
}

.conditional-field label {
    display: block;
    margin-bottom: 10px;
    color: var(--dark-color);
    font-weight: 500;
}

.conditional-field input[type="text"],
.conditional-field textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--gray-light);
    border-radius: var(--border-radius-sm);
    font-size: 1rem;
    transition: var(--transition);
}

.conditional-field input[type="text"]:focus,
.conditional-field textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

/* Thank You Page */
.thank-you-container {
    max-width: 800px;
    margin: 0 auto;
}

.thank-you-card {
    background: var(--light-color);
    border-radius: var(--border-radius);
    padding: 50px;
    text-align: center;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-light);
}

.success-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
    color: white;
    font-size: 48px;
    animation: scaleIn 0.5s ease;
}

@keyframes scaleIn {
    from {
        transform: scale(0);
    }
    to {
        transform: scale(1);
    }
}

.thank-you-card h2 {
    font-size: 2.5rem;
    color: var(--dark-color);
    margin-bottom: 20px;
}

.thank-you-message {
    background: var(--light-bg);
    border-radius: var(--border-radius);
    padding: 30px;
    margin: 30px 0;
    text-align: left;
}

.thank-you-message p {
    margin-bottom: 15px;
    line-height: 1.8;
    color: var(--dark-color);
}

.thank-you-message p:last-child {
    margin-bottom: 0;
}

.participant-info {
    background: linear-gradient(135deg, var(--light-bg) 0%, var(--medium-bg) 100%);
    border-radius: var(--border-radius);
    padding: 30px;
    margin: 30px 0;
    text-align: left;
}

.participant-info h3 {
    color: var(--dark-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    background: white;
    border-radius: var(--border-radius-sm);
}

.info-item i {
    color: var(--primary-color);
    width: 20px;
}

.next-steps {
    text-align: left;
    margin: 40px 0;
}

.next-steps h3 {
    color: var(--dark-color);
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.step {
    display: flex;
    gap: 15px;
    padding: 20px;
    background: var(--light-bg);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.step:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.step-number {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.step-content h4 {
    color: var(--dark-color);
    margin-bottom: 5px;
    font-size: 1rem;
}

.step-content p {
    color: var(--gray-dark);
    font-size: 0.9rem;
    line-height: 1.4;
}

.action-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin: 40px 0 20px;
    flex-wrap: wrap;
}

.contact-info {
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid var(--gray-light);
}

.contact-info h4 {
    color: var(--dark-color);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.contact-info p {
    color: var(--gray-dark);
    font-size: 1.1rem;
}

/* Footer */
.footer {
    text-align: center;
    color: rgba(255, 255, 255, 0.9);
    padding: 20px;
    font-size: 0.9rem;
}

.footer .contact-info {
    margin-top: 10px;
    display: flex;
    justify-content: center;
    gap: 20px;
    border: none;
    padding: 0;
}

.footer .contact-info span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.1);
    padding: 5px 15px;
    border-radius: 50px;
}

.footer .contact-info i {
    color: var(--primary-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    .header {
        padding: 30px 20px;
    }

    .logo-container h1 {
        font-size: 2rem;
    }

    .main-content {
        padding: 30px 20px;
    }

    .welcome-section {
        grid-template-columns: 1fr;
    }

    .progress-bar {
        flex-wrap: wrap;
    }

    .progress-line {
        width: 50px;
    }

    .form-grid {
        grid-template-columns: 1fr;
    }

    .form-group.full-width {
        grid-column: span 1;
    }

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

    .btn {
        width: 100%;
    }

    .info-grid {
        grid-template-columns: 1fr;
    }

    .steps {
        grid-template-columns: 1fr;
    }

    .action-buttons {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .header {
        padding: 20px 15px;
    }

    .logo-circle {
        width: 60px;
        height: 60px;
    }

    .logo-icon {
        font-size: 28px;
    }

    .logo-container h1 {
        font-size: 1.5rem;
    }

    .logo-container h1 span {
        font-size: 1rem;
    }

    .tagline {
        font-size: 0.95rem;
    }

    .progress-step {
        width: 40px;
        height: 40px;
        font-size: 0.9rem;
    }

    .progress-line {
        width: 30px;
    }

    .main-content {
        padding: 20px 15px;
    }

    .welcome-card {
        padding: 30px 20px;
    }

    .welcome-card h2 {
        font-size: 1.5rem;
    }

    .features {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }

    .question-card {
        padding: 25px 20px;
    }

    .question-text {
        font-size: 1rem;
    }

    .thank-you-card {
        padding: 30px 20px;
    }

    .thank-you-card h2 {
        font-size: 1.8rem;
    }

    .success-icon {
        width: 70px;
        height: 70px;
        font-size: 32px;
    }
    
    .footer .contact-info {
        flex-direction: column;
        gap: 10px;
    }
    
    .footer .contact-info span {
        width: 100%;
        justify-content: center;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.5s ease;
}

/* Loading Spinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--gray-light);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 20px auto;
}

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