body { font-family: 'Roboto Mono', monospace; margin: 0; background-color: #f4f4f4; }
.site-container { display: flex; }

.sidebar {
    width: 240px;
    height: 100vh;
    position: fixed;
    left: 0;
    top: 0;
    background-color: #ffffff;
    border-right: 1px solid #e0e0e0;
    display: flex;
    flex-direction: column;
    padding: 40px;
    box-sizing: border-box;
}
.logo { font-size: 2rem; font-weight: 700; line-height: 1.1; margin-bottom: 60px; }
.sidebar nav { flex-grow: 1; }
.sidebar nav a {
    display: block;
    text-decoration: none;
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 25px;
    font-weight: 700;
}
.sidebar nav a.active, .sidebar nav a:hover { color: #000; }
.sidebar-footer a { color: #666; text-decoration: none; margin-right: 20px; font-size: 1.2rem; }
.sidebar-footer a:hover { color: #000; }

.content-area {
    margin-left: 240px; /* La largeur de la sidebar */
    width: calc(100% - 240px);
    padding: 20px;
}
.project-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}
.project-item img { width: 100%; display: block; transition: opacity 0.3s ease; }
.project-item:hover img { opacity: 0.8; }
.page-content { max-width: 800px; padding: 40px; }
.page-content h1 { font-size: 3rem; margin-bottom: 30px; }
.page-content p { line-height: 1.8; font-size: 1.1rem; }
/* --- Styles pour la page Contact --- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
    margin-top: 50px;
}
.contact-details h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 0 20px 0;
}
.contact-details p {
    margin-bottom: 20px;
    line-height: 1.6;
}
.contact-form input, .contact-form textarea {
    width: 100%;
    background: transparent;
    border: 1px solid #ccc;
    padding: 12px;
    margin-bottom: 15px;
    font-family: 'Roboto Mono', monospace;
    font-size: 1rem;
    color: #000;
}
.btn {
    display: inline-block;
    background: #000;
    color: #fff;
    border: 1px solid #000;
    padding: 12px 30px;
    text-decoration: none;
    font-weight: 700;
    cursor: pointer;
    transition: background-color 0.3s, color 0.3s;
}
.btn:hover { background: #555; border-color: #555; }

/* --- Styles pour le footer de la sidebar --- */
.sidebar-footer .social-links {
    margin-bottom: 20px;
}
.sidebar-footer .legal-links a {
    display: block;
    font-size: 0.8rem;
    color: #999;
    text-decoration: none;
    margin-bottom: 8px;
}
.sidebar-footer .legal-links a:hover {
    color: #000;
}

/* --- Styles pour la Bannière de Cookies --- */
#cookie-consent-banner {
    display: none; /* Caché par défaut */
    position: fixed;
    bottom: 20px;
    left: 20px;
    /* On la décale pour ne pas être sous la sidebar */
    margin-left: 260px; 
    max-width: 500px;
    background-color: #fff;
    color: #000;
    padding: 25px;
    z-index: 1001;
    box-shadow: 0 5px 15px rgba(0,0,0,0.15);
    border: 1px solid #e0e0e0;
}
#cookie-consent-banner p { margin: 0 0 15px 0; font-size: 0.9rem; }
#cookie-consent-banner .btn-cookie {
    background: #000; color: #fff; padding: 10px 20px; border: none; cursor: pointer;
    font-weight: 700;
}