@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');
        
        body {
            font-family: 'Inter', sans-serif;
            margin: 0;
            overflow-x: hidden;
            scroll-behavior: smooth;
            transition: background-color 0.3s ease, color 0.3s ease;
        }

        .hero-pane {
            position: relative;
            height: 85vh;
            overflow: hidden;
            transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
            border-right: 1px solid rgba(255,255,255,0.1);
        }

        .hero-pane:last-child {
            border-right: none;
        }

        .hero-image {
            position: absolute;
            inset: 0;
            background-size: cover;
            background-position: center;
            filter: brightness(0.7);
            transition: transform 0.8s ease;
        }

        .hero-pane:hover .hero-image {
            transform: scale(1.05);
            filter: brightness(0.85);
        }

        .hero-content {
            position: relative;
            z-index: 10;
            height: 100%;
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
            padding: 3rem 2rem;
            background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 60%);
        }

        .custom-button {
            border: 1px solid #fff;
            padding: 0.75rem 1.5rem;
            font-size: 0.75rem;
            text-transform: uppercase;
            letter-spacing: 0.1em;
            transition: all 0.3s;
            width: fit-content;
            color: #fff;
        }

        .custom-button:hover {
            background: #fff;
            color: #000;
        }

        /* Gaya Kartu Produk */
        .product-card-img-container {
            position: relative;
            aspect-ratio: 3/4;
            overflow: hidden;
            border-radius: 1rem;
            background-color: #f3f4f6;
        }

        .product-img-primary, .product-img-secondary {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: opacity 0.6s ease, transform 1.5s ease;
        }

        .product-img-secondary {
            opacity: 0;
        }

        .product-card:hover .product-img-secondary {
            opacity: 1;
        }

        .product-card:hover .product-img-primary {
            opacity: 0;
        }

        .product-card:hover .product-img-container img {
            transform: scale(1.05);
        }

        /* Gaya Khusus Chatbot AI */
        #ai-chat-panel {
            transition: transform 0.3s ease, opacity 0.3s ease;
            transform-origin: bottom left;
        }
        
        .chat-hidden {
            transform: scale(0.9);
            opacity: 0;
            pointer-events: none;
        }
        
        .chat-visible {
            transform: scale(1);
            opacity: 1;
            pointer-events: auto;
        }

        .typing-indicator span {
            display: inline-block;
            width: 6px;
            height: 6px;
            background-color: #9ca3af;
            border-radius: 50%;
            margin: 0 2px;
            animation: bounce 1.4s infinite ease-in-out both;
        }

        .typing-indicator span:nth-child(1) { animation-delay: -0.32s; }
        .typing-indicator span:nth-child(2) { animation-delay: -0.16s; }

        @keyframes bounce {
            0%, 80%, 100% { transform: scale(0); }
            40% { transform: scale(1); }
        }

        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(10px); }
            to { opacity: 1; transform: translateY(0); }
        }

        /* Penyesuaian Mobile */
        @media (max-width: 768px) {
            .hero-container {
                flex-direction: column;
            }
            .hero-pane {
                height: 50vh;
                border-right: none;
                border-bottom: 1px solid rgba(255,255,255,0.1);
            }
            #ai-chat-panel {
                width: calc(100vw - 2rem) !important;
                left: 1rem !important;
                bottom: 5rem !important;
            }
        }