body { margin:0; background:#f5f5f5; }
        
        .navbar {
            width: 100%;
            background: linear-gradient(90deg, #43A047 0%, #388E3C 100%);
            color: #fff;
            padding: 18px 20px;
            box-shadow: 0 2px 8px rgba(67, 160, 71, 0.08);
            position: relative;
            z-index: 900;
        }
        
        .nav-container {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 40px;
            font-size: 1.1rem;
            font-weight: bold;
            letter-spacing: 1px;
        }
        
        .navbar a {
            color: #fff;
            text-decoration: none;
            padding: 8px 18px;
            border-radius: 4px;
            transition: background 0.2s, color 0.2s;
            white-space: nowrap;
        }
        
        .navbar a:hover {
            background: #66BB6A;
            color: #222;
        }
        
        .navbar a.active {
            background: #E8F5E9;
            color: #43A047;
            box-shadow: 0 2px 8px rgba(67, 160, 71, 0.10);
        }
        
        .menu-toggle {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.2rem;
            cursor: pointer;
            padding: 10px;
            border-radius: 4px;
            transition: background 0.2s;
        }
        
        .menu-toggle:hover {
            background: #388E3C;
        }
        
        /* Responsive Design */
        @media (max-width: 768px) {
            .navbar {
                padding: 15px 20px;
            }
            
            .nav-container {
                font-size: 1rem;
                gap: 20px;
                flex-wrap: wrap;
                justify-content: center;
            }
            
            .navbar a {
                padding: 6px 12px;
                font-size: 0.95rem;
            }
            
            .nav-logo,
            .nav-container a {
                display: none !important;
            }
            
            .nav-container {
                display: none !important;
            }
            
            .nav-container.active {
                display: flex !important;
                flex-direction: column;
            }
            
            .nav-container.active .nav-logo,
            .nav-container.active a {
                display: flex !important;
            }
        }
        
        @media (max-width: 640px) {
            .nav-container {
                gap: 15px;
                font-size: 0.9rem;
            }
            
            .navbar a {
                padding: 5px 10px;
                font-size: 0.85rem;
            }
        }
        
        @media (max-width: 480px) {
            .navbar {
                padding: 15px 20px;
                min-height: 50px;
                display: flex;
                justify-content: space-between;
                align-items: center;
                position: relative;
            }
            
            .menu-toggle {
                display: block;
                position: absolute;
                top: 16px;
                left: 16px;
                z-index: 1200;
                background: none;
                border: none;
                color: #fff;
                font-size: 2rem;
                padding: 8px;
                border-radius: 50%;
                box-shadow: none;
                width: 40px;
                height: 40px;
                justify-content: center;
                align-items: center;
            }
            
            .menu-toggle span {
                display: block;
                width: 24px;
                height: 3px;
                background: #fff;
                margin: 5px 0;
                border-radius: 2px;
                transition: 0.3s;
            }
            
            .menu-toggle.active span:nth-child(1) {
                transform: rotate(-45deg) translate(-5px, 6px);
            }
            
            .menu-toggle.active span:nth-child(2) {
                opacity: 0;
            }
            
            .menu-toggle.active span:nth-child(3) {
                transform: rotate(45deg) translate(-5px, -6px);
            }
            
            .nav-container {
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: linear-gradient(120deg, #388E3C 0%, #43A047 100%);
                flex-direction: column;
                gap: 0;
                padding: 18px 0 18px 0;
                box-shadow: 0 4px 16px rgba(56,160,71,0.10);
                max-height: 0;
                overflow: hidden;
                transition: max-height 0.3s ease;
                z-index: 800;
                border-radius: 0 0 18px 18px;
            }
            
            .nav-container.active {
                max-height: 420px;
                padding: 18px 0 18px 0;
            }
            
            .nav-container a {
                display: flex;
                align-items: center;
                justify-content: flex-start;
                width: 100%;
                padding: 16px 28px;
                font-size: 1.1rem;
                border-radius: 0;
                border-bottom: 1px solid #43A047;
                text-align: left;
                margin: 0;
                color: #fff;
                background: none;
                transition: background 0.2s, color 0.2s;
            }
            
            .nav-container a:last-child {
                border-bottom: none;
            }
            
            .nav-container a:hover {
                background: #66BB6A;
                color: #222;
            }
            
            .nav-logo {
                justify-content: flex-start;
                font-size: 1.2rem;
                margin-bottom: 10px;
            }
        }
        
        @media (max-width: 360px) {
            .navbar {
                padding: 12px 15px;
            }
            
            .menu-toggle {
                padding: 8px;
            }
            
            .navbar a {
                padding: 12px 15px;
                font-size: 0.9rem;
            }
        }
        
        /* Correction pour les dropdowns */
        .search-results {
            z-index: 1000 !important;
        }
        
        .dropdown-active {
            z-index: 1001 !important;
        }