/* Style général */ body { font-family: Arial, sans-serif; margin: 0; padding: 0; line-height: 1.6; background: #f9f9f9; color: #333; }

/* En-tête */ header { background: #007acc; color: white; padding: 40px 20px; text-align: center; } header h1 { margin: 0; font-size: 2.5em; } header p { margin: 10px 0 0; font-size: 1.2em; } header a.btn { display: inline-block; margin-top: 15px; background: #005f99; color: white; padding: 12px 20px; border-radius: 6px; text-decoration: none; font-weight: bold; } header a.btn:hover { background: #003f66; }

/* Sections */ section { padding: 40px 20px; max-width: 1000px; margin: 20px auto; background: white; border-radius: 8px; box-shadow: 0 0 10px rgba(0,0,0,0.1); } h2 { color: #007acc; margin-bottom: 15px; font-size: 1.8em; } ul { padding-left: 20px; }

/* Formulaire */ form input, form textarea { width: 100%; padding: 10px; margin: 8px 0; border: 1px solid #ccc; border-radius: 4px; } form button { background: #007acc; color: white; padding: 12px 20px; border: none; border-radius: 5px; cursor: pointer; font-size: 1em; } form button:hover { background: #005f99; }

/* Footer */ footer { background: #222; color: white; text-align: center; padding: 20px 0; font-size: 0.9em; }

/* Responsive */ @media(max-width:600px) { header h1 { font-size: 2em; } header p { font-size: 1em; } section