* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Arial', sans-serif;
        }

        :root {
            --primary-color: #00ffff;
            --secondary-color: #ff00ff;
            --bg-color: #0a0a0a;
            --text-color: #ffffff;
            --text-secondary: #e0e0e0;
            --card-bg: rgba(20, 20, 30, 0.8);
            --border-color: rgba(0, 255, 255, 0.3);
        }

        body {
            background-color: var(--bg-color);
            color: var(--text-color);
            line-height: 1.6;
            overflow-x: hidden;
        }

        .container {
            width: 90%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 15px;
        }

        /* Header Styles */
        header {
            position: fixed;
            top: 0;
            width: 100%;
            background-color: rgba(10, 10, 10, 0.9);
            backdrop-filter: blur(10px);
            z-index: 1000;
            border-bottom: 1px solid var(--border-color);
            padding: 15px 0;
        }

        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-size: 24px;
            font-weight: bold;
            color: var(--primary-color);
            text-decoration: none;
            text-transform: uppercase;
            letter-spacing: 2px;
            text-shadow: 0 0 10px var(--primary-color);
        }

        nav ul {
            display: flex;
            list-style: none;
        }

        nav ul li {
            margin-left: 25px;
        }

        nav ul li a {
            color: var(--text-color);
            text-decoration: none;
            font-size: 16px;
            transition: all 0.3s ease;
            position: relative;
        }

        nav ul li a:hover {
            color: var(--primary-color);
        }

        nav ul li a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background-color: var(--primary-color);
            transition: width 0.3s ease;
        }

        nav ul li a:hover::after {
            width: 100%;
        }

        .burger {
            display: none;
            cursor: pointer;
        }

        .burger span {
            display: block;
            width: 25px;
            height: 3px;
            margin: 5px 0;
            background-color: var(--primary-color);
            transition: all 0.3s ease;
        }

        /* Hero Section */
        .hero {
            height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
            background: linear-gradient(135deg, rgba(10, 10, 10, 0.9), rgba(30, 10, 40, 0.8));
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: url('../img/17.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.3;
            z-index: -1;
        }

        .hero-content {
            text-align: center;
            z-index: 1;
            animation: fadeIn 1.5s ease;
        }

        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 20px;
            color: var(--primary-color);
            text-shadow: 0 0 15px rgba(0, 255, 255, 0.7);
            text-transform: uppercase;
            letter-spacing: 3px;
        }

        .hero p {
            font-size: 1.5rem;
            margin-bottom: 30px;
            color: var(--text-secondary);
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }

        .btn {
            display: inline-block;
            padding: 12px 30px;
            background-color: transparent;
            color: var(--primary-color);
            border: 2px solid var(--primary-color);
            text-decoration: none;
            font-size: 18px;
            font-weight: bold;
            text-transform: uppercase;
            letter-spacing: 1px;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
            z-index: 1;
        }

        .btn:hover {
            color: var(--bg-color);
        }

        .btn::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 0;
            height: 100%;
            background-color: var(--primary-color);
            transition: width 0.3s ease;
            z-index: -1;
        }

        .btn:hover::before {
            width: 100%;
        }

        /* About Section */
        .about {
            padding: 100px 0;
            background-color: rgba(20, 20, 30, 0.5);
        }

        .section-title {
            font-size: 2.5rem;
            text-align: center;
            margin-bottom: 50px;
            color: var(--primary-color);
            text-transform: uppercase;
            letter-spacing: 2px;
            position: relative;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 3px;
            background-color: var(--secondary-color);
        }

        .about-content {
            display: flex;
            align-items: center;
            gap: 50px;
        }

        .about-text {
            flex: 1;
        }

        .about-text h3 {
            font-size: 1.8rem;
            margin-bottom: 20px;
            color: var(--secondary-color);
        }

        .about-text p {
            margin-bottom: 20px;
            color: var(--text-secondary);
        }

        .about-image {
            flex: 1;
            position: relative;
            overflow: hidden;
            border-radius: 10px;
            border: 2px solid var(--border-color);
        }

        .about-image img {
            width: 100%;
            height: auto;
            display: block;
            transition: transform 0.5s ease;
        }

        .about-image:hover img {
            transform: scale(1.05);
        }

        /* Products Section */
        .products {
            padding: 100px 0;
            background-color: rgba(15, 15, 25, 0.7);
        }

        .products-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }

        .product-card {
            background-color: var(--card-bg);
            border-radius: 10px;
            padding: 30px;
            border: 1px solid var(--border-color);
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .product-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
        }

        .product-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 10px 30px rgba(0, 255, 255, 0.2);
        }

        .product-card h3 {
            font-size: 1.5rem;
            margin-bottom: 15px;
            color: var(--primary-color);
        }

        .product-card p {
            color: var(--text-secondary);
            margin-bottom: 20px;
        }

        .product-card .btn {
            font-size: 14px;
            padding: 8px 20px;
        }

        /* Prices Section */
        .prices {
            padding: 100px 0;
            background-color: rgba(20, 20, 30, 0.5);
        }

        .prices-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }

        .price-card {
            background-color: var(--card-bg);
            border-radius: 10px;
            padding: 30px;
            border: 1px solid var(--border-color);
            text-align: center;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .price-card.featured {
            border-color: var(--primary-color);
            transform: scale(1.05);
        }

        .price-card.featured::before {
            content: 'MAIS POPULAR';
            position: absolute;
            top: 15px;
            right: -30px;
            background-color: var(--primary-color);
            color: var(--bg-color);
            padding: 5px 40px;
            font-size: 12px;
            font-weight: bold;
            transform: rotate(45deg);
        }

        .price-card h3 {
            font-size: 1.8rem;
            margin-bottom: 15px;
            color: var(--primary-color);
        }

        .price {
            font-size: 3rem;
            font-weight: bold;
            color: var(--secondary-color);
            margin-bottom: 20px;
        }

        .price span {
            font-size: 1rem;
            color: var(--text-secondary);
        }

        .price-card ul {
            list-style: none;
            margin-bottom: 30px;
        }

        .price-card ul li {
            padding: 10px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            color: var(--text-secondary);
        }

        .price-card ul li:last-child {
            border-bottom: none;
        }

        /* Gallery Section */
        .gallery {
            padding: 100px 0;
            background-color: rgba(15, 15, 25, 0.7);
        }

        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin-top: 50px;
        }

        .gallery-item {
            position: relative;
            overflow: hidden;
            border-radius: 10px;
            border: 1px solid var(--border-color);
            height: 250px;
        }

        .gallery-item img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .gallery-item:hover img {
            transform: scale(1.1);
        }

        .gallery-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
            display: flex;
            align-items: flex-end;
            padding: 20px;
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .gallery-item:hover .gallery-overlay {
            opacity: 1;
        }

        .gallery-overlay h3 {
            color: var(--primary-color);
            font-size: 1.2rem;
        }

        /* Feedback Section */
        .feedback {
            padding: 100px 0;
            background-color: rgba(20, 20, 30, 0.5);
        }

        .feedback-slider {
            position: relative;
            margin-top: 50px;
            overflow: hidden;
        }

        .feedback-container {
            display: flex;
            transition: transform 0.5s ease;
        }

        .feedback-card {
            min-width: 100%;
            padding: 30px;
            background-color: var(--card-bg);
            border-radius: 10px;
            border: 1px solid var(--border-color);
            text-align: center;
        }

        .feedback-card p {
            font-style: italic;
            color: var(--text-secondary);
            margin-bottom: 20px;
            font-size: 1.1rem;
        }

        .feedback-card h3 {
            color: var(--primary-color);
            margin-bottom: 5px;
        }

        .feedback-card .position {
            color: var(--secondary-color);
            font-size: 0.9rem;
        }

        .slider-controls {
            display: flex;
            justify-content: center;
            margin-top: 30px;
            gap: 15px;
        }

        .slider-btn {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background-color: transparent;
            border: 2px solid var(--primary-color);
            color: var(--primary-color);
            font-size: 20px;
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .slider-btn:hover {
            background-color: var(--primary-color);
            color: var(--bg-color);
        }

        /* FAQ Section */
        .faq {
            padding: 100px 0;
            background-color: rgba(15, 15, 25, 0.7);
        }

        .faq-container {
            margin-top: 50px;
        }

        .faq-item {
            margin-bottom: 20px;
            background-color: var(--card-bg);
            border-radius: 10px;
            border: 1px solid var(--border-color);
            overflow: hidden;
        }

        .faq-question {
            padding: 20px;
            background-color: rgba(0, 255, 255, 0.1);
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: all 0.3s ease;
        }

        .faq-question:hover {
            background-color: rgba(0, 255, 255, 0.2);
        }

        .faq-question h3 {
            color: var(--primary-color);
            font-size: 1.2rem;
        }

        .faq-toggle {
            font-size: 1.5rem;
            color: var(--primary-color);
            transition: transform 0.3s ease;
        }

        .faq-answer {
            padding: 0 20px;
            max-height: 0;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .faq-answer p {
            padding: 20px 0;
            color: var(--text-secondary);
        }

        .faq-item.active .faq-answer {
            max-height: 300px;
        }

        .faq-item.active .faq-toggle {
            transform: rotate(45deg);
        }

        /* Contact Form */
        .contact {
            padding: 100px 0;
            background-color: rgba(20, 20, 30, 0.5);
        }

        .contact-form {
            max-width: 600px;
            margin: 50px auto 0;
            background-color: var(--card-bg);
            border-radius: 10px;
            padding: 30px;
            border: 1px solid var(--border-color);
        }

        .form-group {
            margin-bottom: 20px;
        }

        .form-group label {
            display: block;
            margin-bottom: 8px;
            color: var(--primary-color);
            font-weight: bold;
        }

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 12px;
            background-color: rgba(10, 10, 10, 0.5);
            border: 1px solid var(--border-color);
            border-radius: 5px;
            color: var(--text-color);
            font-size: 16px;
            transition: all 0.3s ease;
        }

        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--primary-color);
            box-shadow: 0 0 10px rgba(0, 255, 255, 0.3);
        }

        .form-group textarea {
            resize: vertical;
            min-height: 120px;
        }

        .submit-btn {
            width: 100%;
            padding: 15px;
            background-color: transparent;
            color: var(--primary-color);
            border: 2px solid var(--primary-color);
            border-radius: 5px;
            font-size: 18px;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s ease;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .submit-btn:hover {
            background-color: var(--primary-color);
            color: var(--bg-color);
        }

        /* Modal */
        .modal {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.8);
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 2000;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
        }

        .modal.active {
            opacity: 1;
            visibility: visible;
        }

        .modal-content {
            background-color: var(--card-bg);
            border-radius: 10px;
            padding: 40px;
            max-width: 500px;
            width: 90%;
            text-align: center;
            border: 1px solid var(--border-color);
            transform: scale(0.7);
            transition: transform 0.3s ease;
        }

        .modal.active .modal-content {
            transform: scale(1);
        }

        .modal-content h3 {
            color: var(--primary-color);
            font-size: 1.8rem;
            margin-bottom: 20px;
        }

        .modal-content p {
            color: var(--text-secondary);
            margin-bottom: 30px;
        }

        .modal-close {
            background-color: transparent;
            color: var(--primary-color);
            border: 2px solid var(--primary-color);
            padding: 10px 20px;
            border-radius: 5px;
            cursor: pointer;
            font-weight: bold;
            transition: all 0.3s ease;
        }

        .modal-close:hover {
            background-color: var(--primary-color);
            color: var(--bg-color);
        }

        /* Disclaimer */
        .disclaimer {
            background-color: rgba(10, 10, 10, 0.8);
            padding: 30px 0;
            border-top: 1px solid var(--border-color);
        }

        .disclaimer-content {
            text-align: center;
            color: var(--text-secondary);
            font-size: 0.9rem;
            max-width: 800px;
            margin: 0 auto;
        }

        /* Footer */
        footer {
            background-color: rgba(10, 10, 10, 0.9);
            padding: 50px 0 30px;
            border-top: 1px solid var(--border-color);
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-bottom: 30px;
        }

        .footer-column h3 {
            color: var(--primary-color);
            font-size: 1.3rem;
            margin-bottom: 20px;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .footer-column ul {
            list-style: none;
        }

        .footer-column ul li {
            margin-bottom: 10px;
        }

        .footer-column ul li a {
            color: var(--text-secondary);
            text-decoration: none;
            transition: all 0.3s ease;
        }

        .footer-column ul li a:hover {
            color: var(--primary-color);
            padding-left: 5px;
        }

        .footer-contact p {
            color: var(--text-secondary);
            margin-bottom: 10px;
        }

        .footer-bottom {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid var(--border-color);
            color: var(--text-secondary);
            font-size: 0.9rem;
        }

        /* Cookie Banner */
        .cookie-banner {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            background-color: rgba(20, 20, 30, 0.95);
            padding: 20px;
            z-index: 3000;
            transform: translateY(100%);
            transition: transform 0.3s ease;
            border-top: 1px solid var(--border-color);
        }

        .cookie-banner.active {
            transform: translateY(0);
        }

        .cookie-content {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 20px;
        }

        .cookie-text {
            flex: 1;
            color: var(--text-secondary);
            font-size: 0.9rem;
        }

        .cookie-text a {
            color: var(--primary-color);
            text-decoration: none;
        }

        .cookie-buttons {
            display: flex;
            gap: 10px;
        }

        .cookie-btn {
            padding: 8px 16px;
            border-radius: 5px;
            border: none;
            cursor: pointer;
            font-weight: bold;
            transition: all 0.3s ease;
        }

        .cookie-accept {
            background-color: var(--primary-color);
            color: var(--bg-color);
        }

        .cookie-accept:hover {
            background-color: #00cccc;
        }

        .cookie-reject {
            background-color: transparent;
            color: var(--text-secondary);
            border: 1px solid var(--text-secondary);
        }

        .cookie-reject:hover {
            background-color: rgba(255, 255, 255, 0.1);
        }

        /* Animations */
        @keyframes fadeIn {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .fade-in {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.8s ease;
        }

        .fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }

        /* Responsive */
        @media (max-width: 992px) {
            .hero h1 {
                font-size: 2.8rem;
            }

            .hero p {
                font-size: 1.2rem;
            }

            .about-content {
                flex-direction: column;
            }
        }

        @media (max-width: 768px) {
            nav ul {
                position: fixed;
                top: 70px;
                left: 0;
                width: 100%;
                background-color: rgba(10, 10, 10, 0.95);
                flex-direction: column;
                align-items: center;
                padding: 20px 0;
                transform: translateY(-150%);
                transition: transform 0.3s ease;
                border-bottom: 1px solid var(--border-color);
            }

            nav ul.active {
                transform: translateY(0);
            }

            nav ul li {
                margin: 10px 0;
            }

            .burger {
                display: block;
            }

            .burger.active span:nth-child(1) {
                transform: rotate(45deg) translate(5px, 5px);
            }

            .burger.active span:nth-child(2) {
                opacity: 0;
            }

            .burger.active span:nth-child(3) {
                transform: rotate(-45deg) translate(7px, -6px);
            }

            .hero h1 {
                font-size: 2.2rem;
            }

            .hero p {
                font-size: 1rem;
            }

            .section-title {
                font-size: 2rem;
            }

            .price-card.featured {
                transform: scale(1);
            }

            .cookie-content {
                flex-direction: column;
                text-align: center;
            }
        }

        @media (max-width: 576px) {
            .hero h1 {
                font-size: 1.8rem;
            }

            .section-title {
                font-size: 1.5rem;
            }

            .price {
                font-size: 2.5rem;
            }

            .footer-content {
                grid-template-columns: 1fr;
            }
        }