/* ESTILOS PARA LAS CARTAS/PRODUCTOS */
        .xray-grid-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            padding: 20px;
            max-width: 1200px;
            margin: 0 auto;
        }

        .radiology-card {
            background: #fff;
            border-radius: 12px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
            overflow: hidden;
            cursor: pointer;
            text-align: center;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .radiology-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
        }

        .radiology-card img {
            object-fit: cover;
            display: block;
        }

        .radiology-card h3 {
            margin: 15px 0 10px;
            font-size: 20px;
            color: #18263f;
        }

        .radiology-card p {
            font-size: 14px;
            padding: 0 15px 15px;
            color: #666;
            margin: 0;
        }

        /* ESTILOS PARA LOS MODALES/POPUPS */
        .xray-modal-overlay {
            display: none;
            position: fixed;
            z-index: 10000;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            overflow: auto;
            background-color: rgba(0, 0, 0, 0.8);
            animation: modalFadeIn 0.3s;
        }

        @keyframes modalFadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        .xray-modal-panel {
            background: #fff;
            margin: 40px auto;
            padding: 30px;
            border-radius: 12px;
            max-width: 700px;
            width: 90%;
            position: relative;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
            animation: modalSlideIn 0.3s;
        }

        @keyframes modalSlideIn {
            from { transform: translateY(-50px); opacity: 0; }
            to { transform: translateY(0); opacity: 1; }
        }

        .xray-modal-panel h3 {
            margin-top: 0;
            color: #18263f;
            border-bottom: 2px solid #cfdbeb;
            padding-bottom: 10px;
        }

        .xray-modal-panel ul {
            margin: 15px 0;
            padding-left: 20px;
        }

        .xray-modal-panel li {
            color: #1c1e5d;
            margin-bottom: 8px;
            font-size: 1.05em;
        }

        .xray-modal-panel p {
            margin: 20px 0;
            font-size: 15px;
            line-height: 1.6;
            text-align: justify;
        }

        .xray-modal-actions {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-top: 25px;
            flex-wrap: wrap;
            gap: 15px;
        }

        .xray-btn {
            padding: 12px 20px;
            border: none;
            border-radius: 8px;
            cursor: pointer;
            font-size: 14px;
            font-weight: bold;
            transition: all 0.3s ease;
        }

        .xray-modal-close {
            background: #ff6b6b;
            color: white;
            position: absolute;
            top: 15px;
            right: 15px;
            width: 20px;
            height: 20px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 12px;
            padding: 0;
        }

        .xray-modal-close:hover {
            background: #ff5252;
            transform: scale(1.2);
        }

        .xray-whatsapp-link {
            display: flex;
            align-items: center;
            gap: 10px;
            background: #1c1e5d;
            color: #fff;
            text-decoration: none;
            padding: 12px 20px;
            border-radius: 8px;
            transition: all 0.3s ease;
        }

        .xray-whatsapp-link:hover {
            background: #1da851;
            transform: translateY(-2px);
        }

        .xray-whatsapp-link img {
            width: 20px;
            height: 20px;
        }

        /* RESPONSIVE */
        @media (max-width: 768px) {
            .xray-grid-container {
                grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
                gap: 15px;
                padding: 15px;
            }
            
            .xray-modal-panel {
                margin: 20px auto;
                padding: 20px;
                width: 95%;
            }
            
            .xray-modal-actions {
                flex-direction: column;
                align-items: stretch;
            }
            
            .xray-whatsapp-link {
                justify-content: center;
            }
        }

        .xray-section-heading {
            text-align: center;
            margin: 40px 0 20px;
            color: #18263f;
        }