:root {
            --primary: #b3873c;
            --primary-gradient: linear-gradient(135deg, #b3873c, #d4a556, #f3d37d);
            --secondary: #27351f;
            --light: #f9f9f9;
            --dark: #010100;
            --gray: #515151;
            --gold-light: #f8e9c9;
            --gold-dark: #8a6918;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Montserrat', sans-serif;
        }
        
        body {
            background-color: #f8f9fa;
            color: var(--dark);
            overflow-x: hidden;
            background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><rect width="100" height="100" fill="%23f8f9fa"/><path d="M0,0 L100,100 M100,0 L0,100" stroke="%23f0f0f0" stroke-width="0.5"/></svg>');
        }
        
        .container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        /* Header com efeito especial */
        .product-header {
            background: var(--primary-gradient);
            padding: 15px 0;
            box-shadow: 0 4px 20px rgba(0,0,0,0.15);
            position: sticky;
            top: 0;
            z-index: 100;
        }
        
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .logo img {
            height: 80px;
            filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
        }
        
        .back-btn {
            color: white;
            text-decoration: none;
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 8px;
            transition: all 0.3s;
            text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
            padding: 8px 16px;
            border-radius: 30px;
            background: rgba(0,0,0,0.2);
        }
        
        .back-btn:hover {
            transform: translateX(-5px);
            background: rgba(0,0,0,0.3);
        }
        
        /* Main Content Layout */
        .product-showcase {
            display: flex;
            gap: 40px;
            margin: 50px 0;
        }
        
        /* Video Section com efeito especial */
        .video-section {
            flex: 0 0 35%;
            position: relative;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 15px 35px rgba(0,0,0,0.2);
            height: fit-content;
            position: sticky;
            top: 100px;
            background: white;
            border: 1px solid var(--gold-light);
        }
        
        .video-container {
            position: relative;
            padding-top: 56.25%; /* 16:9 Aspect Ratio */
            background: var(--dark);
        }
        
        .video-container video {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 16px 16px 0 0;
        }
        
        .play-btn {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 70px;
            height: 70px;
            background: rgba(179, 135, 60, 0.85);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 24px;
            cursor: pointer;
            transition: all 0.3s;
            backdrop-filter: blur(4px);
            border: 2px solid white;
        }
        
        .play-btn:hover {
            background: rgba(179, 135, 60, 1);
            transform: translate(-50%, -50%) scale(1.1);
        }
        
        .video-caption {
            background: white;
            padding: 25px;
            border-radius: 0 0 16px 16px;
            position: relative;
        }
        
        .video-caption::before {
            content: '';
            position: absolute;
            top: -5px;
            left: 50%;
            transform: translateX(-50%);
            width: 90%;
            height: 5px;
            background: var(--primary-gradient);
            border-radius: 0 0 5px 5px;
        }
        
        .video-caption h2 {
            background: var(--primary-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 15px;
            font-size: 1.5rem;
            font-weight: 700;
        }
        
        .video-caption p {
            color: var(--gray);
            line-height: 1.6;
            font-size: 0.95rem;
        }
        
        /* Products Grid */
        .products-grid {
            flex: 1;
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
            gap: 30px;
        }
        
        .product-card {
            background: white;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0,0,0,0.12);
            transition: all 0.4s ease;
            opacity: 0;
            transform: translateY(40px);
            display: flex;
            flex-direction: column;
            position: relative;
            border: 1px solid var(--gold-light);
        }
        
        .product-card::before {
            content: '';
            position: absolute;
            inset: 0;
            border-radius: 20px;
            padding: 2px;
            background: var(--primary-gradient);
            -webkit-mask-composite: xor;
            mask-composite: exclude;
            opacity: 0;
            transition: opacity 0.4s ease;
        }
        
        .product-card:hover::before {
            opacity: 1;
        }
        
        .product-card.visible {
            opacity: 1;
            transform: translateY(0);
        }
        
        .product-card:hover {
            transform: translateY(-15px) rotate(1deg);
            box-shadow: 0 20px 40px rgba(0,0,0,0.2);
        }
        
        .product-image {
            height: 850px;
            overflow: hidden;
            position: relative;
        }
        
        .product-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.7s ease;
        }
        
        .product-card:hover .product-image img {
            transform: scale(1.1);
        }
        
        .product-badge {
            position: absolute;
            top: 20px;
            right: 20px;
            background: var(--primary-gradient);
            color: white;
            padding: 8px 16px;
            border-radius: 30px;
            font-size: 0.8rem;
            font-weight: 700;
            box-shadow: 0 4px 10px rgba(0,0,0,0.2);
            z-index: 2;
            animation: pulse 2s infinite;
        }
        
        .product-info {
            padding: 25px;
            display: flex;
            flex-direction: column;
            flex-grow: 1;
            position: relative;
            background: white;
            z-index: 1;
        }
        
        .product-title {
            font-size: 1.3rem;
            margin-bottom: 15px;
            color: var(--dark);
            font-weight: 700;
            line-height: 1.4;
            background: var(--primary-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        
        .product-description {
            color: var(--gray);
            font-size: 0.95rem;
            margin-bottom: 20px;
            line-height: 1.6;
            flex-grow: 1;
        }
        
        .product-features {
            margin: 15px 0;
            padding-left: 20px;
        }
        
        .product-features li {
            margin-bottom: 8px;
            color: var(--gray);
            font-size: 0.9rem;
            position: relative;
        }
        
        .product-features li::before {
            content: '✓';
            color: var(--primary);
            font-weight: bold;
            margin-right: 10px;
        }
        
        .product-price {
            display: flex;
            align-items: center;
            margin-bottom: 20px;
            flex-wrap: wrap;
            gap: 10px;
        }
        
        .current-price {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--primary);
            text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
        }
        
        .original-price {
            text-decoration: line-through;
            color: var(--gray);
            font-size: 1.1rem;
        }
        
        .discount-badge {
            background: #ff3b30;
            color: white;
            padding: 5px 12px;
            border-radius: 30px;
            font-size: 0.85rem;
            font-weight: 700;
            box-shadow: 0 3px 8px rgba(255, 59, 48, 0.3);
        }
        
        .product-actions {
            display: flex;
            gap: 15px;
        }
        
        .buy-btn {
            flex: 1;
            background: var(--primary-gradient);
            color: white;
            border: none;
            padding: 15px;
            border-radius: 10px;
            font-weight: 700;
            cursor: pointer;
            transition: all 0.3s;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            box-shadow: 0 5px 15px rgba(179, 135, 60, 0.4);
            position: relative;
            overflow: hidden;
        }
        
        .buy-btn::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
            transition: 0.5s;
        }
        
        .buy-btn:hover::before {
            left: 100%;
        }
        
        .buy-btn:hover {
            box-shadow: 0 8px 20px rgba(179, 135, 60, 0.6);
            transform: translateY(-3px);
        }
        
        .detail-btn {
            background: transparent;
            border: 2px solid #ddd;
            padding: 15px;
            border-radius: 10px;
            cursor: pointer;
            transition: all 0.3s;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--gray);
            font-weight: 600;
        }
       
        .detail-btn:hover {
            border-color: var(--primary);
            color: var(--primary);
            background: rgba(179, 135, 60, 0.1);
        }
        
        /* Section Title com efeito especial */
        .section-title {
            text-align: center;
            margin: 70px 0 50px;
            position: relative;
        }
        
        .section-title h2 {
            font-size: 2.5rem;
            display: inline-block;
            padding: 0 25px;
            position: relative;
            z-index: 1;
            font-weight: 800;
            background: var(--primary-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 5px 15px rgba(0,0,0,0.1);
        }
        
       
        /* Floating WhatsApp */
        .floating-whatsapp {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background: #25D366;
            width: 70px;
            height: 70px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 2rem;
            box-shadow: 0 6px 25px rgba(37, 211, 102, 0.5);
            z-index: 99;
            transition: all 0.3s;
            animation: pulse 2s infinite;
            text-decoration: none;
        }
        
        .floating-whatsapp:hover {
            transform: scale(1.1) rotate(10deg);
        }
        
        @keyframes pulse {
            0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
            70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
            100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
        }
        
        /* Efeito de partículas douradas */
        .gold-particles {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: -1;
            opacity: 0.15;
        }
        
        /* Responsive Design */
        @media (max-width: 1200px) {
            .products-grid {
                grid-template-columns: 1fr;
            }
        }
        
        @media (max-width: 1024px) {
            .product-showcase {
                flex-direction: column;
            }
            
            .video-section {
                position: relative;
                top: 0;
                margin-bottom: 50px;
            }
        }
        
        @media (max-width: 768px) {
            .section-title h2 {
                font-size: 2rem;
            }
            
            .product-card {
                margin: 0 10px;
            }
            .share-btn{
                margin-top: 5%;
            }
            .product-actions {
                flex-direction: column;
            }
             .product-image {
            height: 600px;
            overflow: hidden;
            position: relative;
        }
            .floating-whatsapp {
                width: 60px;
                height: 60px;
                font-size: 1.7rem;
                bottom: 20px;
                right: 20px;
            }
       
        }
        
        @media (max-width: 576px) {
            .header-content {
                flex-direction: column;
                gap: 15px;
            }
            
            .section-title h2 {
                font-size: 1.8rem;
            }
            
            .product-image {
                height: 600px;
            }
        }