/* Conseils Choix Véhicule - Thème vert nature, moderne et responsive (style d'origine adapté) */

html, body {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    width: 100%;
    overflow-x: hidden;
}

.hero-section {
    background: linear-gradient(135deg, #43A047 0%, #66BB6A 100%);
    color: white;
    padding: 60px 0;
    text-align: center;
}
.hero-section h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    font-weight: 700;
}
.hero-subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
}

.guide-content {
    padding: 60px 0;
}
.guide-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
}
.guide-section {
    margin-bottom: 60px;
}
.guide-section h2 {
    color: #388E3C;
    margin-bottom: 30px;
    font-size: 1.8rem;
}

.needs-grid, .budget-grid, .charging-options, .technical-criteria, .expert-tips {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
}
.need-card, .budget-card, .criteria-card, .charging-option, .tip-card {
    background: white;
    padding: 25px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(67, 160, 71, 0.10);
    border-left: 4px solid #43A047;
}
.need-card h3, .budget-card h3, .criteria-card h3, .charging-option h3, .tip-card h3 {
    color: #43A047;
    margin-bottom: 15px;
    font-size: 1.3rem;
}
.need-card ul, .budget-card ul, .criteria-card ul, .charging-option ul, .tip-card ul {
    list-style: none;
    padding: 0;
}
.need-card li, .budget-card li, .criteria-card li, .charging-option li, .tip-card li {
    padding: 8px 0;
    border-bottom: 1px solid #E8F5E9;
    color: #666;
}
.need-card li:last-child, .budget-card li:last-child, .criteria-card li:last-child, .charging-option li:last-child, .tip-card li:last-child {
    border-bottom: none;
}
.price-ranges {
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.price-range {
    padding: 15px;
    background: #E8F5E9;
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    gap: 5px;
}
.range-label {
    font-weight: 600;
    color: #388E3C;
}
.range-price {
    font-size: 1.2rem;
    font-weight: 700;
    color: #43A047;
}
.range-example {
    font-size: 0.9rem;
    color: #666;
    font-style: italic;
}
.option-details p {
    margin-bottom: 10px;
    color: #666;
}

.guide-sidebar {
    position: sticky;
    top: 20px;
    height: fit-content;
}
.sidebar-card {
    background: white;
    padding: 25px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(67, 160, 71, 0.10);
    margin-bottom: 25px;
}
.sidebar-card h3 {
    color: #43A047;
    margin-bottom: 15px;
}
.btn {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    margin-top: 15px;
}
.btn-primary {
    background: #43A047;
    color: white;
}
.btn-secondary {
    background: #66BB6A;
    color: white;
}
.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(67, 160, 71, 0.13);
    background: #388E3C;
    color: #fff;
}

.faq-section {
    margin-top: 15px;
}
.faq-item {
    margin-bottom: 10px;
    border: 1px solid #E8F5E9;
    border-radius: 8px;
    overflow: hidden;
}
.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    background: #E8F5E9;
    cursor: pointer;
    transition: background-color 0.3s ease;
    font-weight: 500;
    color: #333;
}
.faq-question:hover, .faq-question.active {
    background: #43A047;
    color: white;
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    background: white;
}
.faq-answer.show {
    max-height: 500px;
    padding: 15px;
}
.faq-answer p {
    margin-bottom: 10px;
    color: #666;
    line-height: 1.5;
}
.faq-answer p:last-child {
    margin-bottom: 0;
}
.faq-icon {
    font-weight: bold;
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}
.faq-question.active .faq-icon {
    transform: rotate(45deg);
}

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

@media (max-width: 768px) {
    .guide-grid {
        grid-template-columns: 1fr;
    }
    .hero-section h1 {
        font-size: 2rem;
    }
    .needs-grid,
    .budget-grid,
    .charging-options,
    .technical-criteria,
    .expert-tips {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 600px) {
    .hero-section {
        padding: 32px 0 18px 0;
    }
    .hero-section h1 {
        font-size: 1.3rem;
    }
    .guide-content {
        padding: 18px 0 8px 0;
    }
    .guide-section h2 {
        font-size: 1.1rem;
    }
    .container {
        padding: 0 6px;
    }
    .needs-grid, .budget-grid, .charging-options, .technical-criteria, .expert-tips {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .sidebar-card {
        padding: 12px 6px;
    }
}