.guide-container {
            max-width: 900px; /* Kept your max-width */
            margin: 20px auto;
            padding: 20px;
            background-color: #ffffff;
            border-radius: 8px;
            box-shadow: 0 2px 5px rgba(0,0,0,0.1);
        }
        .guide-header {
            text-align: center;
            border-bottom: 2px solid #eee;
            padding-bottom: 10px;
            margin-bottom: 20px;
        }
        .guide-header h1 {
            color: #2c5a8a;
        }

        /* NEW: Grid container for the steps */
        .step-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr); /* Three equal columns */
            gap: 20px; /* Space between the columns and rows */
        }

        /* UPDATED: Step styles to act as "cards" */
        .step {
            border: 1px solid #ddd;
            border-radius: 8px;
            padding: 15px;
            background-color: #fff;
            display: flex;
            flex-direction: column;
            /* Removed old border-bottom and margin-bottom */
        }
        .step h2 {
            color: #333;
            font-size: 1.5em; /* Slightly smaller for the card */
            margin-top: 0;
            margin-bottom: 10px;
        }
        
        /* UPDATED: Image now scales to 100% of its column */
        .step-image {
            width: 100%; /* Makes image fill the column, thus smaller */
            height: auto;
            border-radius: 5px;
            border: 1px solid #ddd;
            margin-bottom: 15px;
        }
        .step-caption {
            font-size: 1em; /* Slightly smaller for the card */
            color: #555;
            padding: 10px;
            background-color: #fafafa;
            border-left: 4px solid #2c5a8a;
            border-radius: 4px;
            /* Added flex-grow to make captions align in rows */
            flex-grow: 1; 
        }

        /* NEW: Responsive Media Queries */
        @media (max-width: 768px) {
            .step-grid {
                grid-template-columns: repeat(2, 1fr); /* Two columns on tablets */
            }
        }
        @media (max-width: 480px) {
            .step-grid {
                grid-template-columns: 1fr; /* Single column on mobile */
            }
        }