/* HOME BUTTON – Fixed Bottom */
        .home-btn {
            position: fixed;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            width: 45px;
            height: 45px;
            background: #f1f5da;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 3px 8px rgba(0, 0, 0, 0.25);
            cursor: pointer;
            z-index: 2000;
            transition: transform .2s ease, box-shadow .2s ease;
        }

        .home-btn:hover {
            transform: translateX(-50%) scale(1.05);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
        }

        .home-btn img {
            width: 36px;
            height: 36px;
        }