/* Custom font import for a modern feel */
        @import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700;800&display=swap');
        

        /* Responsive padding for tablet/desktop */
        @media (min-width: 768px) {
            .red-tonic-card-wrapper {
                padding: 2rem 1rem;
            }
        }
        
        /* === PRODUCT WRAPPER === */
        .red-tonic-product-card {
            background-color: #ffffff;
            box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
            border-radius: 1rem;
            overflow: hidden;
            /* Increased max-width for a larger desktop size */
            max-width: 1400px; 
            width: 100%;
        }
        
        /* Inner Grid Container: Sets up the responsive 3-column layout */
        .red-tonic-grid-container {
            display: grid;
            grid-template-columns: 1fr; /* Mobile (small screens) - STACKS VERTICALLY */
            gap: 2rem;
            padding: 1.5rem;
        }

        /* Tablet (768px) and up: 3 columns horizontally */
        @media (min-width: 768px) {
            .red-tonic-grid-container {
                padding: 2.5rem;
                grid-template-columns: repeat(3, 1fr); 
            }
        }

        /* Large Desktop (1280px) and up: Increase spacing and typography */
        @media (min-width: 1280px) {
            .red-tonic-grid-container {
                padding: 3rem; /* Larger internal padding */
                gap: 3rem; /* Larger gap between elements */
            }
            .red-tonic-description-panel h3 {
                font-size: 2.5rem; /* Slightly larger main title */
            }
        }
        
        /* === ITEM 1: DESCRIPTION STYLES === */
        .red-tonic-description-panel {
            background-color: #ec1d43; /* Rich Red/Crimson */
            color: #ffffff;
            border-radius: 0.75rem;
            padding: 2rem;
            display: flex;
            flex-direction: column;
            box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
        }
        .red-tonic-description-panel h4 {
            font-size: 1rem;
            font-weight: 500;
            color: #fee2e2; /* Light red/pink hint */
            margin-bottom: 0.5rem;
            letter-spacing: 0.05em;
        }
        .red-tonic-description-panel h3 {
            font-size: 2.25rem;
            font-weight: 800;
            color: #ffffff;
            margin-bottom: 1.25rem;
            letter-spacing: -0.025em;
        }
        .red-tonic-description-panel p {
            font-size: 1.125rem;
            margin-bottom: 1.5rem;
            line-height: 1.625;
            opacity: 0.95;
            color: #fef2f2;
        }
        
        /* Key Benefits List Styling */
        .key-benefits-group {
            margin-top: auto;
            padding-top: 1.5rem;
            border-top: 1px solid #fca5a5; /* Soft red divider */
        }
        .key-benefits-group p {
            font-size: 1.25rem;
            font-weight: 600;
            margin-bottom: 0.75rem;
            color: #ffffff;
        }
        .key-benefits-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .key-benefits-list li {
            display: flex;
            align-items: flex-start;
            font-size: 1rem;
            font-weight: 600;
            color: #fef2f2;
            transition: color 0.15s ease-in-out;
        }
        .key-benefits-list li:hover {
            color: #fde047; /* Hover to yellow */
        }
        .bullet-icon-wrapper {
            flex-shrink: 0;
            width: 1.5rem;
            height: 1.5rem;
            margin-right: 0.75rem;
            background-color: #fde047; /* Yellow background for contrast */
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.06);
        }
        .bullet-icon {
            width: 1rem;
            height: 1rem;
            color: #9a3412; /* Darker color for icon */
        }

        /* === ITEM 2: IMAGE STYLES (THE FIX) === */
        .red-tonic-image-panel {
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 1.5rem;
            /* MANDATORY FIX: Constrain maximum height of the panel so the image doesn't dictate the row height */
            max-height: 35rem; 
        }
        .image-container_inner1 {
            display: flex;
            justify-content: center;
            width: 100%;
            height: 100%; /* Important for image max-height to work */
        }
        .img1 {
            width: 75%;
            /* MANDATORY FIX: Image must scale down to fit the constrained container height */
            max-height: 100%; 
            height: auto; 
            object-fit: contain; 
            transition: transform 0.5s ease;
        }
        .img1:hover {
            transform: scale(1.05);
        }

        /* === ITEM 3: VIDEO & BUTTON STYLES === */
        .red-tonic-video-action-panel {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
        }
        
        /* Video Responsive Styling */
        .video-responsive {
            position: relative;
            padding-bottom: 56.25%; /* 16:9 aspect ratio */
            height: 0;
            overflow: hidden;
            max-width: 100%;
            border-radius: 0.75rem;
            box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
            border: 1px solid #e5e7eb;
        }
        
        .video-responsive iframe {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
        }
        
        /* Order Button Styling */
        .product-btn-wrapper a {
            display: block;
            width: 100%;
            text-decoration: none;
        }
        .product-action-btn { 
            width: 100%;
            background-color: #ec1d43; /* Red color for consistency */
            color: #ffffff;
            font-size: 1.25rem;
            font-weight: 700;
            padding: 0.75rem 0;
            border-radius: 0.75rem;
            box-shadow: 0 10px 15px -3px rgba(236, 29, 67, 0.5), 0 4px 6px -2px rgba(236, 29, 67, 0.25);
            transition: all 0.3s ease-in-out;
            border: none;
            cursor: pointer;
        }
        .product-action-btn:hover { 
            background-color: #be123c; /* Darker red on hover */
            transform: translateY(-0.125rem);
            box-shadow: 0 10px 15px -3px rgba(190, 18, 60, 0.7), 0 4px 6px -2px rgba(190, 18, 60, 0.3);
        }