* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        body {
            background: linear-gradient(135deg, #0a0a1a 0%, #1a1a2e 100%);
            color: #e0e0ff;
            line-height: 1.7;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a {
            color: #4dc3ff;
            text-decoration: none;
            transition: color 0.3s ease, transform 0.2s ease;
        }
        a:hover {
            color: #ff66cc;
            transform: translateY(-2px);
        }
        img {
            max-width: 100%;
            height: auto;
            border-radius: 8px;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: rgba(10, 10, 26, 0.95);
            border-bottom: 2px solid #4dc3ff;
            padding: 15px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            backdrop-filter: blur(10px);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo a {
            font-size: 2rem;
            font-weight: 800;
            background: linear-gradient(90deg, #4dc3ff, #ff66cc);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
        }
        .breadcrumb {
            margin-top: 10px;
            font-size: 0.9rem;
            color: #a0a0cc;
        }
        .breadcrumb a:hover {
            color: #ff66cc;
        }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 25px;
        }
        .main-nav a {
            font-weight: 600;
            padding: 8px 12px;
            border-radius: 5px;
        }
        .main-nav a:hover {
            background: rgba(77, 195, 255, 0.15);
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #4dc3ff;
            font-size: 1.8rem;
            cursor: pointer;
        }
        .search-section {
            background: rgba(26, 26, 46, 0.8);
            padding: 30px 0;
            margin: 20px 0;
            border-radius: 10px;
            text-align: center;
        }
        .search-section form {
            display: flex;
            max-width: 600px;
            margin: 0 auto;
            gap: 10px;
        }
        .search-section input {
            flex: 1;
            padding: 15px 20px;
            border: 2px solid #4dc3ff;
            border-radius: 50px;
            background: rgba(10, 10, 26, 0.8);
            color: #e0e0ff;
            font-size: 1rem;
        }
        .search-section button {
            padding: 15px 25px;
            background: linear-gradient(90deg, #4dc3ff, #3366ff);
            color: white;
            border: none;
            border-radius: 50px;
            cursor: pointer;
            font-weight: bold;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        .search-section button:hover {
            transform: scale(1.05);
            box-shadow: 0 5px 15px rgba(77, 195, 255, 0.5);
        }
        main {
            flex: 1;
            padding: 30px 0;
        }
        article {
            background: rgba(26, 26, 46, 0.7);
            border-radius: 15px;
            padding: 40px;
            margin-bottom: 40px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
        }
        h1 {
            font-size: 2.8rem;
            margin-bottom: 25px;
            color: #4dc3ff;
            text-align: center;
            line-height: 1.2;
        }
        h2 {
            font-size: 2rem;
            margin: 40px 0 20px;
            color: #ff66cc;
            border-left: 5px solid #ff66cc;
            padding-left: 15px;
        }
        h3 {
            font-size: 1.5rem;
            margin: 25px 0 15px;
            color: #4dc3ff;
        }
        p {
            margin-bottom: 1.5em;
            font-size: 1.1rem;
            text-align: justify;
        }
        .content {
            column-count: 2;
            column-gap: 40px;
        }
        @media (max-width: 768px) {
            .content {
                column-count: 1;
            }
        }
        .highlight {
            background: rgba(255, 102, 204, 0.15);
            border-left: 4px solid #ff66cc;
            padding: 15px;
            margin: 20px 0;
            border-radius: 0 8px 8px 0;
        }
        figure {
            margin: 30px 0;
            text-align: center;
        }
        figcaption {
            font-style: italic;
            color: #a0a0cc;
            margin-top: 10px;
        }
        .user-interaction {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            margin-top: 50px;
        }
        @media (max-width: 992px) {
            .user-interaction {
                grid-template-columns: 1fr;
            }
        }
        .comments, .rating {
            background: rgba(26, 26, 46, 0.8);
            padding: 25px;
            border-radius: 10px;
        }
        textarea, select {
            width: 100%;
            padding: 15px;
            margin: 15px 0;
            border: 2px solid #4dc3ff;
            border-radius: 8px;
            background: rgba(10, 10, 26, 0.8);
            color: #e0e0ff;
            font-size: 1rem;
        }
        .comments button, .rating button {
            padding: 12px 25px;
            background: linear-gradient(90deg, #ff66cc, #ff3366);
            color: white;
            border: none;
            border-radius: 8px;
            cursor: pointer;
            font-weight: bold;
            transition: background 0.3s ease;
        }
        .comments button:hover, .rating button:hover {
            background: linear-gradient(90deg, #ff3366, #ff0066);
        }
        .average-rating {
            margin-top: 20px;
            font-size: 1.3rem;
            color: #ffcc00;
        }
        footer {
            background: #0a0a1a;
            border-top: 2px solid #3366ff;
            padding: 40px 0 20px;
            margin-top: 50px;
        }
        .internal-links {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
            gap: 15px;
            margin-bottom: 30px;
        }
        .web-link {
            background: rgba(77, 195, 255, 0.1);
            padding: 12px;
            border-radius: 6px;
            text-align: center;
            transition: background 0.3s ease;
        }
        .web-link:hover {
            background: rgba(77, 195, 255, 0.25);
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid #333355;
            color: #8888aa;
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            .main-nav ul {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background: rgba(10, 10, 26, 0.98);
                padding: 20px;
                border-top: 1px solid #4dc3ff;
            }
            .main-nav ul.show {
                display: flex;
            }
            .hamburger {
                display: block;
            }
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.7rem;
            }
            article {
                padding: 25px;
            }
        }
        .emoji {
            font-size: 1.2em;
            margin: 0 5px;
        }
        .keyword {
            font-weight: bold;
            color: #4dc3ff;
        }