:root {
            --primary-color: #A04A26;
            --dark-green: #0E2218;
            --light-bg: #F4EFE6;
            --white: #FFFFFF;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        body {
            background-color: var(--light-bg);
            color: var(--dark-green);
            padding: 40px 5%;
            min-height: 100vh;
        }

        /* En-tête de la galerie */
        .galerie-header {
            text-align: center;
            margin-bottom: 40px;
        }

        .galerie-header h1 {
            font-size: 2.5rem;
            color: var(--dark-green);
            margin-bottom: 10px;
            line-height: 1.2;
        }

        .galerie-header h1 span {
            color: var(--primary-color);
        }

        .galerie-header p {
            font-size: 1.1rem;
            color: #555;
            margin-bottom: 15px;
        }

        .btn-retour {
            display: inline-block;
            margin: 5px;
            padding: 10px 20px;
            background-color: var(--primary-color);
            color: var(--white);
            text-decoration: none;
            border-radius: 5px;
            font-weight: bold;
            transition: 0.3s;
            font-size: 0.9rem;
        }

        .btn-retour:hover {
            background-color: #83391B;
        }

        /* Grille d'affichage */
        .galerie-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 20px;
            padding: 20px 0;
        }

        .galerie-item {
            background-color: var(--white);
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 4px 8px rgba(0,0,0,0.05);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            cursor: pointer;
        }

        .galerie-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 16px rgba(0,0,0,0.15);
        }

        .galerie-item img {
            width: 100%;
            height: 240px;
            object-fit: cover;
            display: block;
        }

        .galerie-item .legend {
            padding: 15px;
            font-size: 0.9rem;
            font-weight: 600;
            text-align: center;
            background: var(--white);
            color: var(--dark-green);
            border-top: 1px solid #eee;
        }

        .galerie-item a { text-decoration: none; }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1024px) {
            .galerie-grid {
                grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            }
            .galerie-item img {
                height: 200px;
            }
        }

        @media (max-width: 768px) {
            body { padding: 25px 4%; }
            .galerie-header h1 { font-size: 1.8rem; }
            .galerie-header p { font-size: 1rem; }
            .galerie-grid {
                grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
                gap: 15px;
            }
            .galerie-item img { height: 180px; }
            .btn-retour { padding: 8px 16px; font-size: 0.85rem; }
        }

        @media (max-width: 480px) {
            body { padding: 20px 3%; }
            .galerie-header h1 { font-size: 1.4rem; }
            .galerie-grid {
                grid-template-columns: 1fr;
                gap: 15px;
            }
            .galerie-item img { height: 220px; }
            .galerie-item .legend { font-size: 0.85rem; padding: 12px; }
            .btn-retour { display: block; margin: 5px auto; max-width: 200px; }
        }

        @media (min-width: 1400px) {
            .galerie-grid {
                grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
            }
            .galerie-item img { height: 280px; }
        }