:root {
            --primary-color: #ff6b00;
            --secondary-color: #1e293b;
            --bg-color: #f1f5f9;
            --text-color: #334155;
        }

        body {
            font-family: 'Roboto', sans-serif;
            background-color: var(--bg-color);
            color: var(--text-color);
            margin: 0;
            display: flex;
            flex-direction: column;
            align-items: center;
            min-height: 100vh;
        }

        header {
            width: 100%;
            background: var(--secondary-color);
            color: white;
            padding: 20px 0;
            text-align: center;
            box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1);
        }

        header h1 { margin: 0; font-size: 1.4rem; text-transform: uppercase; letter-spacing: 1px; }
        header p { margin: 5px 0 0; font-size: 0.9rem; opacity: 0.8; }

        .container {
            width: 90%;
            max-width: 550px;
            background: white;
			padding: 5px 25px 25px 25px;
            
            border-radius: 12px;
            box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
            
            margin-bottom: 120px; /* Espace pour les boutons et footer fixes */
        }

        .progress-text { text-align: center; font-weight: bold; color: var(--primary-color); margin-bottom: 10px; font-size: 0.85rem; }
        .progress-wrapper { width: 100%; height: 10px; background: #e2e8f0; border-radius: 5px; margin-bottom: 30px; overflow: hidden; }
        .progress-bar { height: 100%; background: var(--primary-color); width: 10%; transition: width 0.4s ease; }

        .step label { display: block; font-size: 1.1rem; font-weight: 700; margin-bottom: 5px; line-height: 1.4; text-align: center; }

        input[type="text"], input[type="email"], input[type="tel"], select {
            width: 100%; padding: 15px; border: 2px solid #cbd5e1; border-radius: 8px; font-size: 1rem; box-sizing: border-box;
        }

        /* --- SYSTÈME DE CARTES HARMONISÉ --- */
        .reseaux-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr); /* 3 colonnes pour gain de place */
            gap: 10px;
            margin-top: 15px;
        }

        .reseau-card {
            background: #eef2f6;
            border: 2px solid transparent;
            border-radius: 10px;
            padding: 8px; /* Padding réduit */
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.2s ease;
       
        }

        .reseau-card input { display: none; } /* On cache les radios et checkbox */

        /* Design quand sélectionné */
        .reseau-card:has(input:checked) {
            border-color: var(--primary-color);
            background: #fff;
            box-shadow: 0 4px 10px rgba(0,0,0,0.1);
        }

        .reseau-card i { font-size: 1.6rem; color: #2563eb; }
        .reseau-card .icon { font-size: 1.6rem; }
        .reseau-card span { font-size: 0.75rem; font-weight: 600; margin-top: 5px; text-align: center; }

        /* Navigation Fixe */
        .step-nav {
            position: fixed;
            bottom: 45px;
            left: 50%;
            transform: translateX(-50%);
            width: 90%;
            max-width: 500px;
            display: flex;
            gap: 15px;
            z-index: 1000;
        }

        .step-nav button {
            flex: 1; padding: 15px; border: none; border-radius: 8px; font-weight: bold; font-size: 1rem; cursor: pointer;
        }
        .prev { background: #e2e8f0; color: #475569; }
        .next { background: var(--primary-color); color: white; }

        /* Footer Fixe tout en bas */
        .footer-trust {
            position: fixed;
            bottom: 10px;
            width: 100%;
            font-size: 0.8rem;
            color: #94a3b8;
            text-align: center;
            z-index: 1000;
        }

        @media (max-width: 400px) {
            .reseaux-grid { grid-template-columns: repeat(2, 1fr); }
        }
		
		.rgpd-text {
    font-size: 0.8em;
    color: rgba(0, 0, 0, 0.48);
    line-height: 1.4;
}

.rgpd-text a {
    color: rgba(0, 0, 0, 0.6);
    text-decoration: none;
    font-weight: 500;
}

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