/* ============================================
   MODE SOMBRE - VERSION PROFESSIONNELLE
   ============================================ */

/* Variables principales */
body.dark-mode {
    --bg-body: #0d0d1a;
    --bg-card: #181825;
    --bg-elevated: #1e1e32;
    --text-primary: #f0f0f0;
    --text-secondary: #b0b0c0;
    --text-muted: #7a7a8a;
    --border-color: rgba(255, 255, 255, 0.08);
    --shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    --shadow-hover: 0 12px 36px rgba(0, 0, 0, 0.6);
    --accent: #d35400;
    --accent-hover: #e67e22;
    --transition: color 0.25s ease, background 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

/* Fond et texte */
body.dark-mode {
    background: var(--bg-body);
    color: var(--text-primary);
    transition: var(--transition);
}

/* Header */
body.dark-mode .header {
    background: var(--bg-card);
    box-shadow: var(--shadow);
    border-bottom: 1px solid var(--border-color);
}

body.dark-mode .nav-list a {
    color: var(--text-secondary);
    transition: var(--transition);
}
body.dark-mode .nav-list a:hover {
    color: var(--accent);
}
body.dark-mode .nav-list a.active {
    color: var(--accent);
}

/* Cartes articles */
body.dark-mode .card-article {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}
body.dark-mode .card-article:hover {
    box-shadow: var(--shadow-hover);
    border-color: rgba(255, 255, 255, 0.15);
}

body.dark-mode .card-content h3 a {
    color: var(--text-primary);
    transition: var(--transition);
}
body.dark-mode .card-content h3 a:hover {
    color: var(--accent);
}

body.dark-mode .meta {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Sidebar */
body.dark-mode .sidebar-widget {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: var(--shadow);
}

body.dark-mode .sidebar-list a {
    color: var(--text-secondary);
    transition: var(--transition);
}
body.dark-mode .sidebar-list a:hover {
    color: var(--accent);
}

body.dark-mode .cat-tag {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}
body.dark-mode .cat-tag:hover {
    background: var(--accent);
    color: white;
    border-color: var(--accent);
}

/* Newsletter */
body.dark-mode .newsletter-form input {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.75rem 1rem;
}
body.dark-mode .newsletter-form input:focus {
    border-color: var(--accent);
    outline: none;
    box-shadow: 0 0 0 3px rgba(211, 84, 0, 0.2);
}

/* Footer */
body.dark-mode .footer {
    background: #0a0a12;
    color: var(--text-secondary);
    border-top: 1px solid var(--border-color);
}
body.dark-mode .footer-col a {
    color: var(--text-secondary);
    transition: var(--transition);
}
body.dark-mode .footer-col a:hover {
    color: var(--accent-hover);
}

/* Page article */
body.dark-mode .article-content {
    color: var(--text-primary);
    line-height: 1.8;
}
body.dark-mode .article-content p {
    color: var(--text-secondary);
}

body.dark-mode .comment {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.25rem;
}

body.dark-mode .comment-content {
    background: rgba(255, 255, 255, 0.03);
    padding: 1rem;
    border-radius: 8px;
}

body.dark-mode .article-share {
    background: rgba(255, 255, 255, 0.04);
    border-radius: 12px;
    padding: 1rem;
}

body.dark-mode .comment-form {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    padding: 1.5rem;
}

body.dark-mode .comment-form input,
body.dark-mode .comment-form textarea {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    transition: var(--transition);
}
body.dark-mode .comment-form input:focus,
body.dark-mode .comment-form textarea:focus {
    border-color: var(--accent);
    outline: none;
    box-shadow: 0 0 0 3px rgba(211, 84, 0, 0.2);
}

/* Publicités */
body.dark-mode .ad-space,
body.dark-mode .home-ad,
body.dark-mode .in-article-ad {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    color: var(--text-muted);
}

/* Recherche */
body.dark-mode .search-input-group input {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.75rem 1rem;
}
body.dark-mode .search-input-group input:focus {
    border-color: var(--accent);
    outline: none;
    box-shadow: 0 0 0 3px rgba(211, 84, 0, 0.2);
}

body.dark-mode .search-result-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1rem;
    transition: var(--transition);
}
body.dark-mode .search-result-item:hover {
    border-color: rgba(255, 255, 255, 0.2);
}

body.dark-mode .result-content h2 a {
    color: var(--text-primary);
    transition: var(--transition);
}
body.dark-mode .result-content h2 a:hover {
    color: var(--accent);
}

/* Bouton toggle */
.theme-toggle {
    margin-left: 1rem;
}
.theme-btn {
    background: none;
    border: none;
    font-size: 1.3rem;
    cursor: pointer;
    color: var(--text-secondary);
    transition: var(--transition);
}
.theme-btn:hover {
    color: var(--accent);
    transform: scale(1.1);
}

/* ============================================
   MODE SOMBRE - MOBILE
   ============================================ */

@media (max-width: 768px) {
    body.dark-mode .header-container {
        background: var(--bg-card);
        border-bottom: 1px solid var(--border-color);
    }

    body.dark-mode .nav {
        background: var(--bg-card);
    }

    body.dark-mode .nav-list {
        background: var(--bg-card);
    }

    body.dark-mode .nav-list li {
        border-top: 1px solid var(--border-color);
    }

    body.dark-mode .nav-list a {
        color: var(--text-secondary);
    }
    body.dark-mode .nav-list a:hover {
        background: rgba(255, 255, 255, 0.04);
        color: var(--accent);
    }

    body.dark-mode .menu-toggle {
        color: var(--text-secondary);
    }

    body.dark-mode .hero {
        background: linear-gradient(135deg, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.9)), url('/assets/images/hero-bg.jpg');
        background-size: cover;
        background-position: center;
    }

    body.dark-mode .sidebar-widget {
        background: var(--bg-card);
        border-radius: 12px;
    }

    body.dark-mode .sidebar-list li {
        border-bottom: 1px solid var(--border-color);
    }

    body.dark-mode .footer-bottom {
        border-top: 1px solid var(--border-color);
    }
}