/* Reset e estilos base */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Montserrat', sans-serif;
        }
        
        body {
            background-color: #f5f5f5;
            color: #333;
        }
        
        /* Cabeçalho */
        header {
            background-color: #fff;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
        }
        
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 10px 20px;
            max-width: 1200px;
            margin: 0 auto;
        }
        
        .logo {
            display: flex;
            align-items: center;
        }
        
        .logo img {
            height: 35px;
            width: auto;
        }
        
        /* Menu desktop */
        .nav-desktop {
            display: flex;
        }
        
        .nav-desktop ul {
            display: flex;
            list-style: none;
        }
        
        .nav-desktop li {
            margin-left: 20px;
        }
        
        .nav-desktop a {
            text-decoration: none;
            color: #333;
            font-weight: 600;
            font-size: 16px;
            transition: color 0.3s;
            position: relative;
            padding: 5px 0;
        }
        
        .nav-desktop a:hover {
            color: #EBA70C;
        }
        
        .nav-desktop a::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            background: #EBA70C;
            bottom: 0;
            left: 0;
            transition: width 0.3s;
        }
        
        .nav-desktop a:hover::after {
            width: 100%;
        }
        
        /* Menu mobile */
        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            font-size: 24px;
            cursor: pointer;
            color: #333;
        }
        
        .nav-mobile {
            position: fixed;
            top: 60px;
            left: 0;
            width: 100%;
            background-color: #3D4F5E;
            box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
            display: none;
            z-index: 999;
        }
        
        .nav-mobile.active {
            display: block;
        }
        
        .nav-mobile ul {
            list-style: none;
        }
        
        .nav-mobile li {
            padding: 12px 20px;
            border-bottom: 1px solid #eee;
            transition: background-color 0.3s;
        }
        
        .nav-mobile li:hover {
            background-color: #f8f8f8;
        }
        
        .nav-mobile a {
            text-decoration: none;
            color: #FFFFFF;
            font-size: 16px;
            font-weight: 600;
            display: block;
        }
        
        .nav-mobile a:hover {
            color: #EBA70C;
        }
        
        /* Espaço para o conteúdo existente */
        .content-placeholder {
            height: 70px; /* Apenas para dar espaço ao header */
        }
        
        /* Responsivo */
        @media (max-width: 768px) {
            .nav-desktop {
                display: none;
            }
            
            .mobile-menu-btn {
                display: block;
            }
            
            .header-container {
                padding: 8px 15px;
            }
            
            .logo img {
                height: 30px;
            }