.hero-bg {
            background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('../img/casacampo.jpg');
            background-size: cover;
            background-position: center;
        }
        .wood-texture {
            background-image: url('https://www.transparenttextures.com/patterns/wood-pattern.png');
        }
        .product-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
        }
        .testimonial-card {
            transition: all 0.3s ease;
        }
        .testimonial-card:hover {
            transform: scale(1.02);
        }
        .nav-link {
            position: relative;
        }
        .nav-link::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: -5px;
            left: 0;
            background-color: #D2691E;
            transition: width 0.3s ease;
        }
        .nav-link:hover::after {
            width: 100%;
        }
        .animate-fade-in {
            animation: fadeIn 0.5s ease-in;
        }
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }