:root {
            --primary: #FF3E9D;
            --secondary: #00E0FF;
            --accent: #FFD300;
            --dark: #1A1A2E;
            --light: #F0F0F5;
            --text: #33334D;
            --bg: #F5F5FA;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Arial', sans-serif;
        }
        
        body {
            background-color: var(--bg);
            color: var(--text);
            line-height: 1.6;
            padding-top: 80px;
            overflow-x: hidden;
        }
        
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            background-color: var(--dark);
            color: var(--light);
            padding: 1rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
        }
        
        .logo {
            font-size: 1.8rem;
            font-weight: bold;
            color: var(--primary);
            text-decoration: none;
            display: flex;
            align-items: center;
        }
        
        .logo span {
            color: var(--light);
        }
        
        nav {
            display: flex;
            align-items: center;
        }
        
        .nav-links {
            display: flex;
            list-style: none;
        }
        
        .nav-links li {
            margin-left: 2rem;
        }
        
        .nav-links a {
            color: var(--light);
            text-decoration: none;
            font-weight: 500;
            transition: color 0.3s;
        }
        
        .nav-links a:hover {
            color: var(--primary);
        }
        
        .burger {
            display: none;
            cursor: pointer;
        }
        
        .burger div {
            width: 25px;
            height: 3px;
            background-color: var(--light);
            margin: 5px;
            transition: all 0.3s ease;
        }
        
        section {
            padding: 4rem 2rem;
            position: relative;
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
        }
        
        h1, h2, h3 {
            margin-bottom: 1.5rem;
            line-height: 1.2;
        }
        
        h1 {
            font-size: 3rem;
            color: var(--primary);
        }
        
        h2 {
            font-size: 2.5rem;
            color: var(--dark);
            position: relative;
            display: inline-block;
        }
        
        h2::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 0;
            width: 100%;
            height: 4px;
            background: linear-gradient(90deg, var(--primary), var(--secondary));
        }
        
        h3 {
            font-size: 1.8rem;
            color: var(--dark);
        }
        
        p {
            margin-bottom: 1.5rem;
            font-size: 1.1rem;
        }
        
        .btn {
            display: inline-block;
            padding: 0.8rem 2rem;
            background: linear-gradient(45deg, var(--primary), var(--secondary));
            color: white;
            border: none;
            border-radius: 50px;
            font-weight: bold;
            text-decoration: none;
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(255, 62, 157, 0.4);
        }
        
        .btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(255, 62, 157, 0.6);
        }
        
        .btn-secondary {
            background: var(--dark);
            box-shadow: 0 4px 15px rgba(26, 26, 46, 0.4);
        }
        
        .btn-secondary:hover {
            box-shadow: 0 6px 20px rgba(26, 26, 46, 0.6);
        }
        
        .hero {
            background: linear-gradient(135deg, var(--dark), #2A2A4A);
            color: var(--light);
            padding: 6rem 2rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        
        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('https://images.unsplash.com/photo-1472905981516-5ac09f35b7f4?q=80&w=1174&auto=format&fit=crop&ixlib=rb-4.1.0&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D') center/cover;
            opacity: 0.2;
            z-index: 0;
        }
        
        .hero-content {
            position: relative;
            z-index: 1;
            max-width: 800px;
            margin: 0 auto;
        }
        
        .hero h1 {
            color: var(--light);
            font-size: 3.5rem;
            margin-bottom: 1rem;
            text-shadow: 0 2px 5px rgba(0, 0, 0, 0.5);
        }
        
        .hero p {
            font-size: 1.3rem;
            margin-bottom: 2rem;
        }
        
        .book-cover {
            width: 300px;
            height: auto;
            border-radius: 10px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
            transition: transform 0.5s ease;
            margin: 2rem auto;
            display: block;
        }
        
        .book-cover:hover {
            transform: rotateY(20deg) scale(1.05);
        }
        
        .features {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            margin: 3rem 0;
        }
        
        .feature {
            flex: 0 0 calc(33.333% - 2rem);
            margin-bottom: 2rem;
            padding: 2rem;
            background-color: white;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        
        .feature:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
        }
        
        .feature-icon {
            font-size: 2.5rem;
            color: var(--primary);
            margin-bottom: 1rem;
        }
        
        .quote {
            background-color: var(--dark);
            color: var(--light);
            padding: 4rem 2rem;
            text-align: center;
            margin: 4rem 0;
            position: relative;
            overflow: hidden;
        }
        
        .quote::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('https://images.unsplash.com/photo-1454165804606-c3d57bc86b40?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80') center/cover;
            opacity: 0.2;
            z-index: 0;
        }
        
        .quote-content {
            position: relative;
            z-index: 1;
            max-width: 800px;
            margin: 0 auto;
        }
        
        .quote-text {
            font-size: 1.8rem;
            font-style: italic;
            margin-bottom: 2rem;
            color: var(--accent);
        }
        
        .quote-author {
            font-size: 1.2rem;
            font-weight: bold;
        }
        
        .pricing {
            background-color: var(--bg);
            padding: 4rem 2rem;
        }
        
        .pricing-cards {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 2rem;
            margin-top: 3rem;
        }
        
        .pricing-card {
            flex: 0 0 300px;
            background-color: white;
            border-radius: 10px;
            padding: 2rem;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            text-align: center;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            position: relative;
            overflow: hidden;
        }
        
        .pricing-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
        }
        
        .pricing-card.popular {
            border: 3px solid var(--primary);
        }
        
        .popular-badge {
            position: absolute;
            top: 0;
            right: 0;
            background-color: var(--primary);
            color: white;
            padding: 0.5rem 1rem;
            font-size: 0.8rem;
            font-weight: bold;
            border-bottom-left-radius: 10px;
        }
        
        .price {
            font-size: 2.5rem;
            font-weight: bold;
            color: var(--primary);
            margin: 1rem 0;
        }
        
        .price span {
            font-size: 1rem;
            color: var(--text);
        }
        
        .pricing-features {
            list-style: none;
            margin: 2rem 0;
        }
        
        .pricing-features li {
            margin-bottom: 0.8rem;
            position: relative;
            padding-left: 1.5rem;
        }
        
        .pricing-features li::before {
            content: '✓';
            position: absolute;
            left: 0;
            color: var(--primary);
            font-weight: bold;
        }
        
        .faq {
            background-color: white;
            padding: 4rem 2rem;
        }
        
        .faq-item {
            margin-bottom: 1rem;
            border-bottom: 1px solid #eee;
            padding-bottom: 1rem;
        }
        
        .faq-question {
            font-size: 1.2rem;
            font-weight: bold;
            margin-bottom: 0.5rem;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease;
        }
        
        .faq-answer.active {
            max-height: 500px;
        }
        
        .contact {
            background: linear-gradient(135deg, var(--dark), #2A2A4A);
            color: var(--light);
            padding: 4rem 2rem;
        }
        
        .contact-form {
            max-width: 600px;
            margin: 0 auto;
            background-color: white;
            padding: 2rem;
            border-radius: 10px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
        }
        
        .form-group {
            margin-bottom: 1.5rem;
        }
        
        .form-group label {
            display: block;
            margin-bottom: 0.5rem;
            color: var(--dark);
            font-weight: bold;
        }
        
        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 0.8rem;
            border: 1px solid #ddd;
            border-radius: 5px;
            font-size: 1rem;
        }
        
        .form-group textarea {
            min-height: 150px;
            resize: none;
        }
        
        footer {
            background-color: var(--dark);
            color: var(--light);
            padding: 3rem 2rem;
            text-align: center;
        }
        
        .footer-content {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            max-width: 1200px;
            margin: 0 auto;
        }
        
        .footer-section {
            flex: 0 0 30%;
            margin-bottom: 2rem;
        }
        
        .footer-section h3 {
            color: var(--light);
            margin-bottom: 1.5rem;
        }
        
        .footer-links {
            list-style: none;
        }
        
        .footer-links li {
            margin-bottom: 0.8rem;
        }
        
        .footer-links a {
            color: var(--light);
            text-decoration: none;
            transition: color 0.3s;
        }
        
        .footer-links a:hover {
            color: var(--primary);
        }
        
        .copyright {
            margin-top: 2rem;
            padding-top: 2rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.8);
            z-index: 2000;
            justify-content: center;
            align-items: center;
        }
        
        .modal-content {
            background-color: white;
            padding: 2rem;
            border-radius: 10px;
            max-width: 500px;
            text-align: center;
            position: relative;
        }
        
        .close-modal {
            position: absolute;
            top: 10px;
            right: 10px;
            font-size: 1.5rem;
            cursor: pointer;
            color: var(--dark);
        }
        
        .cookie-banner {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            background-color: var(--dark);
            color: var(--light);
            padding: 1rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            z-index: 1000;
            box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.3);
        }
        
        .cookie-banner p {
            margin-bottom: 0;
            flex: 1;
        }
        
        .cookie-banner button {
            margin-left: 1rem;
        }
        
        @media (max-width: 992px) {
            .feature {
                flex: 0 0 calc(50% - 1rem);
            }
            
            .footer-section {
                flex: 0 0 45%;
            }
        }
        
        @media (max-width: 768px) {
            .nav-links {
                position: absolute;
                right: 0;
                top: 80px;
                width: 100%;
                background-color: var(--dark);
                flex-direction: column;
                align-items: center;
                padding: 1rem 0;
                clip-path: circle(0px at 90% -10%);
                transition: all 0.5s ease-out;
                pointer-events: none;
            }
            
            .nav-links.active {
                clip-path: circle(1000px at 90% -10%);
                pointer-events: all;
            }
            
            .nav-links li {
                margin: 1rem 0;
            }
            
            .burger {
                display: block;
            }
            
            .burger.active div:nth-child(1) {
                transform: rotate(-45deg) translate(-5px, 6px);
            }
            
            .burger.active div:nth-child(2) {
                opacity: 0;
            }
            
            .burger.active div:nth-child(3) {
                transform: rotate(45deg) translate(-5px, -6px);
            }
            
            .hero h1 {
                font-size: 2.5rem;
            }
            
            .feature {
                flex: 0 0 100%;
            }
            
            .footer-section {
                flex: 0 0 100%;
                text-align: center;
            }
            
            .quote-text {
                font-size: 1.5rem;
            }
        }
        
        @media (max-width: 576px) {
            .hero h1 {
                font-size: 2rem;
            }
            
            h2 {
                font-size: 1.8rem;
            }
            
            .pricing-cards {
                flex-direction: column;
                align-items: center;
            }
            
            .cookie-banner {
                flex-direction: column;
                text-align: center;
            }
            
            .cookie-banner button {
                margin: 0.5rem 0 0;
            }
        }
        
        /* Анимации */
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        .animate {
            animation: fadeIn 1s ease forwards;
        }
        
        .delay-1 {
            animation-delay: 0.2s;
        }
        
        .delay-2 {
            animation-delay: 0.4s;
        }
        
        .delay-3 {
            animation-delay: 0.6s;
        }
        
        .parallax {
            background-attachment: fixed;
            background-position: center;
            background-repeat: no-repeat;
            background-size: cover;
        }