:root {
            --primary-color: #0d47a1;
            --secondary-color: #1e88e5;
            --accent-color: #ffb74d;
            --text-color: #263238;
            --light-bg: #e3f2fd;
            --dark-bg: #1a237e;
            --gray-bg: #eceff1;
            --font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            --header-height: 70px;
        }
        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-family);
            color: var(--text-color);
            background-color: #fff;
            line-height: 1.6;
            overflow-x: hidden;
        }
        /* Header & Navigation */
        .header {
            background-color: var(--dark-bg);
            color: #fff;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: var(--header-height);
            z-index: 1000;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 5%;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        }
        .header .logo {
            font-size: 1.8rem;
            font-weight: bold;
            text-transform: uppercase;
        }
        .header .logo a {
            color: #fff;
            text-decoration: none;
        }
        .nav-menu {
            display: flex;
            list-style: none;
            gap: 20px;
        }
        .nav-menu a {
            color: #fff;
            text-decoration: none;
            font-size: 1rem;
            transition: color 0.3s ease;
        }
        .nav-menu a:hover {
            color: var(--accent-color);
        }
        .burger-menu {
            display: none;
            cursor: pointer;
            flex-direction: column;
            gap: 5px;
        }
        .burger-menu .bar {
            width: 25px;
            height: 3px;
            background-color: #fff;
            transition: all 0.3s ease;
        }
        /* Main Content */
        main {
            padding-top: var(--header-height);
        }
        section {
            padding: 80px 5%;
        }
        h1, h2, h3 {
            margin-bottom: 20px;
            font-weight: bold;
        }
        h1 {
            font-size: 3rem;
            color: var(--dark-bg);
        }
        h2 {
            font-size: 2.5rem;
            text-align: center;
            margin-bottom: 40px;
            color: var(--primary-color);
        }
        h3 {
            font-size: 1.8rem;
            color: var(--text-color);
        }
        p {
            font-size: 1.1rem;
            margin-bottom: 15px;
        }
        .btn {
            display: inline-block;
            padding: 12px 25px;
            border-radius: 5px;
            text-decoration: none;
            font-weight: bold;
            transition: background-color 0.3s ease, transform 0.3s ease;
        }
        .btn-primary {
            background-color: var(--accent-color);
            color: var(--text-color);
        }
        .btn-primary:hover {
            background-color: #ff9800;
            transform: translateY(-3px);
        }
        .btn-secondary {
            background-color: var(--primary-color);
            color: #fff;
        }
        .btn-secondary:hover {
            background-color: #0d47a1;
            transform: translateY(-3px);
        }
        /* Hero Section */
        .hero {
            background-color: var(--light-bg);
            height: 80vh;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            background-image: url('../img/01.webp');
            background-size: cover;
            background-position: center;
            color: #fff;
            position: relative;
        }
        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.6);
            z-index: 1;
        }
        .hero-content {
            z-index: 2;
            animation: fadeIn 2s ease-in-out;
        }
        .hero h1 {
            color: #fff;
            font-size: 4rem;
            text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.7);
        }
        .hero p {
            font-size: 1.5rem;
            margin-bottom: 30px;
            text-shadow: 1px 1px 5px rgba(0, 0, 0, 0.5);
        }
        /* About Section */
        .about {
            display: flex;
            align-items: center;
            gap: 50px;
            background-color: #fff;
        }
        .about-image {
            flex: 1;
            animation: slideInLeft 1s ease-out;
        }
        .about-image img {
            width: 100%;
            border-radius: 10px;
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        }
        .about-content {
            flex: 1;
            animation: slideInRight 1s ease-out;
        }
        /* Product Section */
        .products {
            background-color: var(--gray-bg);
            text-align: center;
        }
        .product-features {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }
        .feature-item {
            padding: 30px;
            background-color: #fff;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: transform 0.3s ease;
        }
        .feature-item:hover {
            transform: translateY(-10px);
        }
        .feature-item h3 {
            color: var(--primary-color);
        }
        /* Prices Section */
        .prices {
            background-color: var(--light-bg);
            text-align: center;
        }
        .price-cards {
            display: flex;
            justify-content: center;
            gap: 30px;
            flex-wrap: wrap;
            margin-top: 50px;
        }
        .price-card {
            background-color: #fff;
            padding: 40px;
            border-radius: 10px;
            width: 300px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            text-align: center;
            transition: transform 0.3s ease;
        }
        .price-card:hover {
            transform: scale(1.05);
        }
        .price-card.free {
            border: 2px solid var(--accent-color);
        }
        .price-card h3 {
            font-size: 2rem;
            color: var(--primary-color);
            margin-bottom: 10px;
        }
        .price-card .price-value {
            font-size: 3rem;
            font-weight: bold;
            color: var(--dark-bg);
            margin-bottom: 10px;
        }
        .price-card .price-value span {
            font-size: 1.5rem;
            font-weight: normal;
        }
        .price-card ul {
            list-style: none;
            text-align: left;
            margin-bottom: 20px;
        }
        .price-card ul li {
            margin-bottom: 10px;
            position: relative;
            padding-left: 25px;
        }
        .price-card ul li::before {
            content: '✔';
            position: absolute;
            left: 0;
            color: #4caf50;
        }
        /* Gallery Section */
        .gallery {
            background-color: #fff;
        }
        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
        }
        .gallery-item img {
            width: 100%;
            height: 250px;
            object-fit: cover;
            border-radius: 8px;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        .gallery-item img:hover {
            transform: scale(1.05);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
        }
        /* Feedback Section */
        .feedback {
            background-color: var(--gray-bg);
            text-align: center;
        }
        .feedback-slider {
            position: relative;
            max-width: 800px;
            margin: 0 auto;
            overflow: hidden;
            border-radius: 10px;
        }
        .slider-wrapper {
            display: flex;
            transition: transform 0.5s ease-in-out;
        }
        .feedback-slide {
            min-width: 100%;
            padding: 40px;
            background-color: #fff;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
        }
        .feedback-slide img {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            object-fit: cover;
            margin-bottom: 15px;
        }
        .feedback-slide p {
            font-style: italic;
            margin-bottom: 10px;
        }
        .feedback-slide h4 {
            font-size: 1.2rem;
            color: var(--primary-color);
        }
        .slider-nav {
            margin-top: 20px;
        }
        .slider-nav button {
            background: none;
            border: none;
            font-size: 2rem;
            color: var(--primary-color);
            cursor: pointer;
            margin: 0 10px;
        }
        /* FAQ Section */
        .faq {
            background-color: var(--light-bg);
        }
        .faq-item {
            background-color: #fff;
            margin-bottom: 15px;
            border-radius: 8px;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
            overflow: hidden;
        }
        .faq-question {
            padding: 20px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: bold;
            color: var(--primary-color);
        }
        .faq-question::after {
            content: '+';
            font-size: 1.5rem;
            transition: transform 0.3s ease;
        }
        .faq-question.active::after {
            transform: rotate(45deg);
        }
        .faq-answer {
            padding: 0 20px;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease-out;
            background-color: #fafafa;
        }
        /* Contact Form */
        .contact-form {
            background-color: #fff;
            padding: 80px 5%;
            text-align: center;
        }
        .form-container {
            max-width: 600px;
            margin: 0 auto;
            background-color: var(--light-bg);
            padding: 40px;
            border-radius: 10px;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
        }
        .form-container h2 {
            margin-bottom: 30px;
        }
        .form-group {
            margin-bottom: 20px;
            text-align: left;
        }
        .form-group label {
            display: block;
            margin-bottom: 5px;
            font-weight: bold;
        }
        .form-group input {
            width: 100%;
            padding: 12px;
            border: 1px solid #ccc;
            border-radius: 5px;
            font-size: 1rem;
        }
        .form-group input:focus {
            outline: none;
            border-color: var(--accent-color);
        }
        .form-container button {
            width: 100%;
            padding: 15px;
            background-color: var(--primary-color);
            color: #fff;
            border: none;
            border-radius: 5px;
            font-size: 1.2rem;
            cursor: pointer;
            transition: background-color 0.3s ease;
        }
        .form-container button:hover {
            background-color: var(--secondary-color);
        }
        /* Footer */
        .footer {
            background-color: var(--dark-bg);
            color: #fff;
            padding: 40px 5%;
            text-align: center;
        }
        .footer-content {
            display: flex;
            justify-content: space-around;
            flex-wrap: wrap;
            gap: 30px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            padding-bottom: 30px;
            margin-bottom: 30px;
        }
        .footer-section {
            flex: 1;
            min-width: 200px;
            text-align: left;
        }
        .footer-section h4 {
            font-size: 1.2rem;
            margin-bottom: 15px;
            border-bottom: 2px solid var(--accent-color);
            display: inline-block;
            padding-bottom: 5px;
        }
        .footer-section ul {
            list-style: none;
        }
        .footer-section ul li {
            margin-bottom: 10px;
        }
        .footer-section a {
            color: #fff;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        .footer-section a:hover {
            color: var(--accent-color);
        }
        .footer-section address {
            font-style: normal;
        }
        .footer-section address p {
            margin: 0;
        }
        .footer-bottom {
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.7);
        }
        .footer-bottom a {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
        }
        /* Disclaimer */
        .disclaimer {
            background-color: #f5f5f5;
            padding: 20px 5%;
            font-size: 0.9rem;
            color: #616161;
            text-align: center;
        }
        .disclaimer h3 {
            color: var(--text-color);
            margin-bottom: 10px;
        }
        /* Cookie Banner */
        .cookie-banner {
            position: fixed;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            background-color: var(--primary-color);
            color: #fff;
            padding: 20px;
            border-radius: 10px;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
            z-index: 1000;
            display: none;
            max-width: 90%;
            text-align: center;
        }
        .cookie-banner p {
            margin-bottom: 10px;
            font-size: 1rem;
        }
        .cookie-banner a {
            color: var(--accent-color);
            text-decoration: underline;
        }
        .cookie-banner button {
            background-color: var(--accent-color);
            color: var(--text-color);
            border: none;
            padding: 10px 20px;
            border-radius: 5px;
            cursor: pointer;
            font-weight: bold;
        }
        /* Popup */
        .popup {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.5);
            display: none;
            justify-content: center;
            align-items: center;
            z-index: 2000;
        }
        .popup-content {
            background-color: #fff;
            padding: 40px;
            border-radius: 10px;
            text-align: center;
            position: relative;
        }
        .popup-close {
            position: absolute;
            top: 10px;
            right: 10px;
            font-size: 1.5rem;
            cursor: pointer;
        }
        /* Animations */
        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }
        @keyframes slideInLeft {
            from { transform: translateX(-100%); opacity: 0; }
            to { transform: translateX(0); opacity: 1; }
        }
        @keyframes slideInRight {
            from { transform: translateX(100%); opacity: 0; }
            to { transform: translateX(0); opacity: 1; }
        }
        .animated {
            opacity: 0;
            transition: opacity 1s, transform 1s;
        }
        .fade-in {
            opacity: 1;
        }
        .slide-up {
            transform: translateY(20px);
        }
        .slide-up.fade-in {
            transform: translateY(0);
        }
        /* Media Queries */
        @media (max-width: 768px) {
            h1 {
                font-size: 2.5rem;
            }
            .hero h1 {
                font-size: 3rem;
            }
            .hero p {
                font-size: 1.2rem;
            }
            .nav-menu {
                display: none;
                flex-direction: column;
                position: absolute;
                top: var(--header-height);
                left: 0;
                width: 100%;
                background-color: var(--dark-bg);
                padding: 20px 5%;
                transition: transform 0.3s ease;
                transform: translateY(-100%);
            }
            .nav-menu.active {
                display: flex;
                transform: translateY(0);
            }
            .nav-menu li {
                width: 100%;
                text-align: center;
            }
            .burger-menu {
                display: flex;
            }
            .burger-menu.active .bar:nth-child(2) {
                opacity: 0;
            }
            .burger-menu.active .bar:nth-child(1) {
                transform: translateY(8px) rotate(45deg);
            }
            .burger-menu.active .bar:nth-child(3) {
                transform: translateY(-8px) rotate(-45deg);
            }
            .about {
                flex-direction: column;
            }
            .price-card {
                width: 100%;
            }
            .footer-content {
                flex-direction: column;
                align-items: flex-start;
            }
            .footer-section {
                text-align: center;
            }
        }