/* --- VARIABLES DE COULEURS --- */
:root { 
    --primary: #3498db; 
    --secondary: #2c3e50; 
    --accent: #e67e22; 
    --bg-light: #f0f9ff;
    --border-light: #bae6fd;
}

/* --- STRUCTURE COMMUNE (Identique sur les deux pages) --- */
.container-page { 
    max-width: 1000px; 
    margin: 30px auto; 
    background: white; 
    padding: 50px; 
    border-radius: 15px; 
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.header-page { 
    text-align: center; 
    margin-bottom: 50px; 
    border-bottom: 2px solid #f0f0f0; 
    padding-bottom: 30px; 
}

.header-page h1 { 
    color: var(--primary); 
    font-size: 2.5rem; 
    margin-bottom: 10px; 
}

/* --- TYPOGRAPHIE ET TITRES --- */
.section-title { 
    color: var(--secondary); 
    border-left: 6px solid var(--primary); 
    padding-left: 20px; 
    margin: 45px 0 25px 0;
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    gap: 15px;
}

.content-text p { 
    margin-bottom: 1.5rem; 
    line-height: 1.8; 
    color: #444; 
    text-align: justify;
    font-size: 1.05rem;
}

strong { color: var(--secondary); }

/* --- ÉLÉMENTS SPÉCIFIQUES "À PROPOS" --- */
.highlight-box {
    background: var(--bg-light);
    border-radius: 10px;
    padding: 25px;
    margin: 30px 0;
    display: flex;
    gap: 20px;
    align-items: center;
    border: 1px solid var(--border-light);
}

.warning-banner {
    background: #fff5f5;
    border: 2px dashed #feb2b2;
    padding: 20px;
    border-radius: 10px;
    color: #c53030;
    font-weight: 600;
    text-align: center;
    margin: 40px 0;
}

.network-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin: 30px 0;
}

.network-card {
    background: #fff;
    border: 2px solid #eee;
    padding: 15px;
    border-radius: 10px;
    text-align: center;
    text-decoration: none;
    color: #555;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.network-card:hover { 
    transform: translateY(-5px); 
    box-shadow: 0 5px 15px rgba(0,0,0,0.1); 
    border-color: var(--primary);
    color: var(--primary);
}

/* --- ÉLÉMENTS SPÉCIFIQUES "FAQ" --- */
.faq-item {
    background: #ffffff;
    margin-bottom: 15px;
    border-radius: 10px;
    border: 1px solid #eee;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item summary {
    padding: 20px;
    font-weight: bold;
    cursor: pointer;
    list-style: none;
    position: relative;
    color: var(--secondary);
    font-size: 1.0rem;
    display: flex;
    align-items: center;
}

.faq-item[open] {
    border-left: 6px solid var(--primary);
}

.faq-item summary::after {
    content: '+';
    position: absolute;
    right: 20px;
    color: var(--primary);
    font-size: 1.5rem;
}

.faq-item[open] summary::after { content: '-'; }

.faq-answer {
    padding: 20px;
    background: var(--bg-light);
    border-top: 1px solid var(--border-light);
    line-height: 1.8;
    color: #444;
}

/* --- BOUTONS --- */
.btn-action {
    display: inline-block;
    background-color: var(--primary);
    color: white !important;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 10px;
    font-weight: bold;
    transition: all 0.3s ease;
    margin-top: 20px;
    border: none;
    cursor: pointer;
}

.btn-action:hover { 
    transform: translateY(-3px); 
    box-shadow: 0 5px 15px rgba(0,0,0,0.1); 
    background-color: var(--secondary);
}