/* Random Color Palette */
        :root {
            --primary: #6B3FA0;
            --secondary: #FF9F1C;
            --accent: #2EC4B6;
            --dark: #1A1A2E;
            --light: #F8F7FF;
            --text: #333333;
            --success: #4CC9F0;
        }

        /* Random Font Combination */
        @font-face {
            font-family: 'MainFont';
            src: local('Arial'), local('Helvetica');
        }
        
        @font-face {
            font-family: 'HeadingFont';
            src: local('Georgia'), local('Times New Roman');
        }

        body {
            font-family: 'MainFont', sans-serif;
            line-height: 1.6;
            color: var(--text);
            background-color: var(--light);
            margin: 0;
            padding: 0;
            overflow-x: hidden;
        }

        h1, h2, h3, h4 {
            font-family: 'HeadingFont', serif;
            color: var(--primary);
        }

        /* Fixed Header with Asymmetric Design */
        header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            background: linear-gradient(135deg, var(--primary) 0%, var(--dark) 100%);
            color: white;
            padding: 1rem 2rem;
            z-index: 1000;
            box-shadow: 0 4px 12px rgba(0,0,0,0.15);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-size: 1.8rem;
            font-weight: bold;
            color: white;
            text-decoration: none;
            font-family: 'HeadingFont', serif;
        }

        .logo span {
            color: var(--accent);
        }

        /* Burger Menu with Animation */
        .burger {
            display: none;
            cursor: pointer;
            z-index: 1001;
        }

        .burger div {
            width: 25px;
            height: 3px;
            background-color: white;
            margin: 5px;
            transition: all 0.3s ease;
        }

        nav {
            display: flex;
            align-items: center;
        }

        nav ul {
            display: flex;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        nav li {
            margin-left: 2rem;
            position: relative;
        }

        nav a {
            color: white;
            text-decoration: none;
            font-weight: 500;
            transition: color 0.3s;
            padding: 0.5rem 0;
        }

        nav a:hover {
            color: var(--accent);
        }

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

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

        @media (max-width: 768px) {
            .burger {
                display: block;
                margin-left: auto;
            }

            nav ul {
                position: fixed;
                top: 0;
                right: -100%;
                height: 100vh;
                width: 70%;
                background-color: var(--dark);
                flex-direction: column;
                justify-content: center;
                align-items: center;
                transition: right 0.5s ease;
                padding-top: 80px;
            }

            nav ul.open {
                right: 0;
            }

            nav li {
                margin: 1.5rem 0;
                opacity: 0;
                transform: translateX(50px);
                transition: opacity 0.4s ease, transform 0.4s ease;
            }

            nav ul.open li {
                opacity: 1;
                transform: translateX(0);
            }

            nav li:nth-child(1) { transition-delay: 0.1s; }
            nav li:nth-child(2) { transition-delay: 0.2s; }
            nav li:nth-child(3) { transition-delay: 0.3s; }
            nav li:nth-child(4) { transition-delay: 0.4s; }
            nav li:nth-child(5) { transition-delay: 0.5s; }
        }

        /* Main Content with Dynamic Grid */
        main {
            margin-top: 80px;
            padding: 2rem;
        }

        .dynamic-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin: 2rem 0;
        }

        /* Hero Section with Parallax Effect */
        .hero {
            min-height: 80vh;
            display: flex;
            align-items: center;
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(rgba(0,0,0,0.3), rgba(0,0,0,0.3));
            z-index: 1;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 600px;
            color: white;
            padding: 2rem;
        }

        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 1rem;
            color: white;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
        }

        .hero p {
            font-size: 1.2rem;
            margin-bottom: 2rem;
            text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
        }

        .hero-bg {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            z-index: 0;
            transform: translateZ(0);
            will-change: transform;
        }

        /* Button Styles */
        .btn {
            display: inline-block;
            padding: 1rem 2rem;
            background-color: var(--accent);
            color: white;
            border: none;
            border-radius: 50px;
            font-weight: bold;
            text-decoration: none;
            transition: all 0.3s;
            cursor: pointer;
            box-shadow: 0 4px 15px rgba(0,0,0,0.2);
            text-transform: uppercase;
            letter-spacing: 1px;
            font-size: 0.9rem;
        }

        .btn:hover {
            background-color: var(--secondary);
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(0,0,0,0.3);
        }

        .btn-large {
            padding: 1.2rem 2.5rem;
            font-size: 1.1rem;
        }

        /* Section Styles */
        section {
            padding: 5rem 0;
            position: relative;
        }

        .section-title {
            text-align: center;
            margin-bottom: 3rem;
            position: relative;
        }

        .section-title h2 {
            font-size: 2.5rem;
            display: inline-block;
            padding-bottom: 1rem;
        }

        .section-title h2::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 4px;
            background-color: var(--accent);
            border-radius: 2px;
        }

        /* Features Section */
        .features {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
        }

        .feature {
            background-color: white;
            padding: 2rem;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            transition: all 0.3s;
            text-align: center;
        }

        .feature:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.1);
        }

        .feature-icon {
            font-size: 3rem;
            color: var(--accent);
            margin-bottom: 1rem;
        }

        .feature h3 {
            color: var(--primary);
            margin-bottom: 1rem;
        }

        /* Testimonials with Swiper Effect */
        .testimonials-container {
            position: relative;
            overflow: hidden;
            padding: 2rem;
        }

        .testimonials {
            display: flex;
            transition: transform 0.5s ease;
        }

        .testimonial {
            min-width: 100%;
            padding: 0 1rem;
            box-sizing: border-box;
        }

        .testimonial-content {
            background-color: white;
            padding: 2rem;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            position: relative;
        }

        .testimonial-content::before {
            content: '"';
            font-size: 5rem;
            color: var(--accent);
            opacity: 0.2;
            position: absolute;
            top: 0;
            left: 20px;
            line-height: 1;
        }

        .testimonial-author {
            display: flex;
            align-items: center;
            margin-top: 1.5rem;
        }

        .testimonial-author img {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            object-fit: cover;
            margin-right: 1rem;
            border: 3px solid var(--accent);
        }

        .testimonial-nav {
            display: flex;
            justify-content: center;
            margin-top: 2rem;
        }

        .testimonial-nav button {
            background: none;
            border: none;
            font-size: 1.5rem;
            color: var(--primary);
            cursor: pointer;
            margin: 0 1rem;
            transition: color 0.3s;
        }

        .testimonial-nav button:hover {
            color: var(--accent);
        }

        /* Form Styles */
        .form-container {
            max-width: 600px;
            margin: 0 auto;
            background-color: white;
            padding: 2rem;
            border-radius: 10px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        }

        .form-group {
            margin-bottom: 1.5rem;
        }

        .form-group label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: bold;
            color: var(--primary);
        }

        .form-group input {
            width: 100%;
            padding: 1rem;
            border: 2px solid #eee;
            border-radius: 5px;
            font-size: 1rem;
            transition: border-color 0.3s;
        }

        .form-group input:focus {
            outline: none;
            border-color: var(--accent);
        }

        .container{
            padding: 0 2rem;
        }

        /* Price Section */
        .pricing {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
            padding: 0 2rem;
        }

        .price-card {
            background-color: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
            transition: all 0.3s;
            text-align: center;
            position: relative;
        }

        .price-card.popular {
            transform: scale(1.05);
            border: 2px solid var(--accent);
        }

        .price-card.popular::before {
            content: 'POPULIARIAUSIA';
            position: absolute;
            top: 10px;
            right: -30px;
            background-color: var(--secondary);
            color: white;
            padding: 0.3rem 2rem;
            transform: rotate(45deg);
            font-size: 0.8rem;
            font-weight: bold;
        }

        .price-header {
            background-color: var(--primary);
            color: white;
            padding: 2rem;
        }

        .price-header h3 {
            margin: 0;
            font-size: 1.5rem;
        }

        .price {
            font-size: 3rem;
            font-weight: bold;
            margin: 1rem 0;
            color: white;
        }

        .price span {
            font-size: 1rem;
            font-weight: normal;
        }

        .price-body {
            padding: 2rem;
        }

        .price-body ul {
            list-style: none;
            padding: 0;
            margin: 0 0 2rem 0;
        }

        .price-body li {
            padding: 0.8rem 0;
            border-bottom: 1px solid #eee;
        }

        /* FAQ Section */
        .faq-container {
            max-width: 800px;
            margin: 0 auto;
            padding: 2rem;
        }

        .faq-item {
            margin-bottom: 1rem;
            border: 1px solid #eee;
            border-radius: 5px;
            overflow: hidden;
            transition: all 0.3s;
        }

        .faq-item:hover {
            border-color: var(--accent);
        }

        .faq-question {
            padding: 1.5rem;
            background-color: var(--light);
            font-weight: bold;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: background-color 0.3s;
        }

        .faq-question:hover {
            background-color: #e6f7f6;
        }

        .faq-question::after {
            content: '+';
            font-size: 1.5rem;
            color: var(--primary);
            transition: transform 0.3s;
        }

        .faq-question.active::after {
            content: '-';
        }

        .faq-answer {
            padding: 0 1.5rem;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease, padding 0.3s ease;
        }

        .faq-answer.open {
            padding: 1.5rem;
            max-height: 500px;
        }

        /* Scientific Section */
        .research-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
        }

        .research-card {
            background-color: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
            transition: transform 0.3s;
        }

        .research-card:hover {
            transform: translateY(-10px);
        }

        .research-image {
            height: 200px;
            overflow: hidden;
        }

        .research-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s;
        }

        .research-card:hover .research-image img {
            transform: scale(1.1);
        }

        .research-content {
            padding: 1.5rem;
        }

        .research-content h3 {
            margin-top: 0;
        }

        /* Contact Section */
        .contact-info {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .contact-item {
            display: flex;
            align-items: center;
            margin-bottom: 1.5rem;
        }

        .contact-icon {
            font-size: 1.5rem;
            color: var(--accent);
            margin-right: 1rem;
            width: 40px;
            height: 40px;
            background-color: rgba(46, 196, 182, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        /* Cookie Notice */
        .cookie-notice {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background-color: var(--dark);
            color: white;
            padding: 1rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            z-index: 1000;
            transform: translateY(100%);
            transition: transform 0.3s ease;
        }

        .cookie-notice.show {
            transform: translateY(0);
        }

        .cookie-btn {
            background-color: var(--accent);
            color: white;
            border: none;
            padding: 0.5rem 1rem;
            border-radius: 5px;
            cursor: pointer;
            margin-left: 1rem;
        }

        /* Modal */
        .modal {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: rgba(0,0,0,0.7);
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 2000;
            opacity: 0;
            pointer-events: none;
            transition: opacity 0.3s;
        }

        .modal.show {
            opacity: 1;
            pointer-events: all;
        }

        .modal-content {
            background-color: white;
            padding: 2rem;
            border-radius: 10px;
            max-width: 500px;
            width: 90%;
            text-align: center;
            position: relative;
            transform: translateY(20px);
            transition: transform 0.3s;
        }

        .modal.show .modal-content {
            transform: translateY(0);
        }

        .modal-close {
            position: absolute;
            top: 10px;
            right: 10px;
            background: none;
            border: none;
            font-size: 1.5rem;
            cursor: pointer;
            color: var(--text);
        }

        /* Footer */
        footer {
            background-color: var(--dark);
            color: white;
            padding: 3rem 0 1rem;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }

        .footer-logo {
            font-size: 1.5rem;
            font-weight: bold;
            margin-bottom: 1rem;
            color: white;
        }

        .footer-links h3 {
            color: var(--accent);
            margin-bottom: 1rem;
            font-size: 1.2rem;
        }

        .footer-links ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .footer-links li {
            margin-bottom: 0.5rem;
        }

        .footer-links a {
            color: #ccc;
            text-decoration: none;
            transition: color 0.3s;
        }

        .footer-links a:hover {
            color: var(--accent);
        }

        .footer-bottom {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid rgba(255,255,255,0.1);
            font-size: 0.9rem;
            color: #aaa;
        }

        /* Responsive Adjustments */
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 2.5rem;
            }
            
            .section-title h2 {
                font-size: 2rem;
            }
            
            .price-card.popular {
                transform: scale(1);
            }
            
            .price-card.popular::before {
                right: -25px;
                padding: 0.2rem 1.5rem;
            }
        }

        @media (max-width: 480px) {
            .hero h1 {
                font-size: 2rem;
            }
            
            .btn {
                padding: 0.8rem 1.5rem;
                font-size: 0.8rem;
            }
            
            .form-container {
                padding: 2rem 1.5rem;
            }
            
            .cookie-notice {
                flex-direction: column;
                text-align: center;
            }
            
            .cookie-btns {
                margin-top: 1rem;
            }
        }

        /* Animations */
        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        .animate {
            animation: fadeIn 1s ease;
        }

        /* Image Placeholders (base64 encoded) */
        .img-placeholder {
            background-color: #eee;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #999;
            font-size: 0.8rem;
        }