.partner-card {
            /*background: #f0f0f0;*/
            /*border-radius: 10px;*/
            padding: 20px;
            text-align: center;
            transition: background 0.3s ease;
        }
        .partner-card:hover {
            background: #152635;
        }
        .partner-card img {
            width: 100%;
            max-width: 150px;
            margin-bottom: 20px;
        }
        .partner-card h3 {
            margin-bottom: 15px;
        }
        .partner-card .btn {
            margin: 5px;
        }