:root {
            --primary-yellow: #FFCC00;
            --primary-blue: #1A237E;
            --accent-pink: #E91E63;
            --dark-bg: #0A0A2A;
            --light-bg: #F5F5F7;
            --text-light: #FFFFFF;
            --text-dark: #333333;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
            --border-radius: 12px;
            --transition: all 0.3s ease;
            --max-width: 1200px;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.8;
            color: var(--text-dark);
            background: linear-gradient(135deg, var(--light-bg) 0%, #e0e0ff 100%);
            min-height: 100vh;
        }
        .container {
            width: 100%;
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background-color: var(--dark-bg);
            background-image: linear-gradient(to right, var(--primary-blue), var(--dark-bg));
            color: var(--text-light);
            padding: 1rem 0;
            box-shadow: var(--shadow);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo a {
            font-size: 2.2rem;
            font-weight: 900;
            color: var(--primary-yellow);
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 12px;
            letter-spacing: 1px;
            text-shadow: 0 2px 4px rgba(0,0,0,0.5);
        }
        .logo i {
            color: var(--accent-pink);
            animation: pulse 2s infinite;
        }
        @keyframes pulse {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.1); }
        }
        nav.desktop-nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        nav.desktop-nav a {
            color: var(--text-light);
            text-decoration: none;
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: 30px;
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        nav.desktop-nav a:hover,
        nav.desktop-nav a.active {
            background-color: var(--primary-yellow);
            color: var(--dark-bg);
            transform: translateY(-3px);
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: var(--text-light);
            cursor: pointer;
        }
        .mobile-nav {
            display: none;
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            background-color: var(--dark-bg);
            flex-direction: column;
            padding: 1rem;
            box-shadow: 0 10px 20px rgba(0,0,0,0.2);
            border-top: 2px solid var(--primary-yellow);
        }
        .mobile-nav.active {
            display: flex;
        }
        .mobile-nav a {
            color: var(--text-light);
            text-decoration: none;
            padding: 1rem;
            border-bottom: 1px solid rgba(255,255,255,0.1);
            display: flex;
            align-items: center;
            gap: 10px;
            transition: var(--transition);
        }
        .mobile-nav a:hover {
            background-color: var(--primary-blue);
            padding-left: 1.5rem;
        }
        .breadcrumb {
            background-color: rgba(255,255,255,0.9);
            padding: 0.8rem 20px;
            margin-top: 0;
            font-size: 0.9rem;
            border-bottom: 1px solid #ddd;
        }
        .breadcrumb a {
            color: var(--primary-blue);
            text-decoration: none;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        main {
            padding: 2rem 0;
        }
        .article-header {
            text-align: center;
            margin-bottom: 3rem;
            padding: 2rem;
            background: linear-gradient(90deg, var(--primary-blue), var(--dark-bg));
            color: white;
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
        }
        h1 {
            font-size: 3rem;
            margin-bottom: 1rem;
            color: var(--primary-yellow);
            text-shadow: 2px 2px 4px rgba(0,0,0,0.7);
        }
        .article-meta {
            display: flex;
            justify-content: center;
            gap: 2rem;
            font-style: italic;
            opacity: 0.9;
            flex-wrap: wrap;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2.5rem;
        }
        article {
            background-color: white;
            padding: 2.5rem;
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
        }
        h2, h3, h4 {
            color: var(--primary-blue);
            margin: 2rem 0 1rem;
            padding-bottom: 0.5rem;
            border-bottom: 3px solid var(--primary-yellow);
        }
        h2 {
            font-size: 2.2rem;
        }
        h3 {
            font-size: 1.8rem;
        }
        p {
            margin-bottom: 1.5rem;
            text-align: justify;
            font-size: 1.1rem;
        }
        .highlight {
            background-color: #fffacd;
            padding: 1.5rem;
            border-left: 5px solid var(--primary-yellow);
            margin: 2rem 0;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
        }
        .featured-image {
            width: 100%;
            max-height: 500px;
            object-fit: cover;
            border-radius: var(--border-radius);
            margin: 2rem 0;
            box-shadow: 0 8px 16px rgba(0,0,0,0.2);
            border: 5px solid var(--primary-yellow);
        }
        .interactive-box {
            background: linear-gradient(135deg, #f8f9fa, #e9ecef);
            padding: 2rem;
            border-radius: var(--border-radius);
            margin: 2.5rem 0;
            box-shadow: var(--shadow);
            border: 2px dashed var(--primary-blue);
        }
        .interactive-box h3 {
            color: var(--accent-pink);
            border-bottom: none;
        }
        form {
            display: grid;
            gap: 1rem;
            margin-top: 1.5rem;
        }
        input, textarea, select {
            padding: 0.8rem 1rem;
            border: 1px solid #ccc;
            border-radius: 8px;
            font-family: inherit;
            font-size: 1rem;
            transition: var(--transition);
        }
        input:focus, textarea:focus, select:focus {
            outline: none;
            border-color: var(--primary-yellow);
            box-shadow: 0 0 0 3px rgba(255, 204, 0, 0.3);
        }
        button, .btn {
            background: linear-gradient(to right, var(--primary-blue), var(--dark-bg));
            color: white;
            border: none;
            padding: 0.9rem 1.8rem;
            border-radius: 30px;
            font-weight: 700;
            cursor: pointer;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
        }
        button:hover, .btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 7px 14px rgba(0,0,0,0.2);
            background: linear-gradient(to right, var(--accent-pink), var(--primary-blue));
        }
        .rating-stars {
            display: flex;
            gap: 5px;
            margin: 1rem 0;
        }
        .rating-stars i {
            color: #ddd;
            cursor: pointer;
            font-size: 1.5rem;
            transition: var(--transition);
        }
        .rating-stars i:hover,
        .rating-stars i.active {
            color: var(--primary-yellow);
        }
        aside {
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }
        .sidebar-widget {
            background-color: white;
            padding: 1.8rem;
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
        }
        .widget-title {
            color: var(--accent-pink);
            margin-bottom: 1.2rem;
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.4rem;
        }
        .related-links {
            list-style: none;
        }
        .related-links li {
            margin-bottom: 0.8rem;
        }
        .related-links a {
            color: var(--primary-blue);
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 0.5rem;
            border-radius: 6px;
            transition: var(--transition);
        }
        .related-links a:hover {
            background-color: #f0f0ff;
            padding-left: 1rem;
            color: var(--accent-pink);
        }
        .popular-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }
        .tag {
            background-color: #e0e0ff;
            color: var(--primary-blue);
            padding: 0.5rem 1rem;
            border-radius: 30px;
            font-size: 0.9rem;
            text-decoration: none;
            transition: var(--transition);
        }
        .tag:hover {
            background-color: var(--primary-yellow);
            color: var(--dark-bg);
            transform: scale(1.05);
        }
        .internal-links {
            background-color: var(--dark-bg);
            padding: 3rem 20px;
            margin-top: 3rem;
        }
        .internal-links .container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 1.5rem;
        }
        .web-link {
            background-color: rgba(255,255,255,0.1);
            padding: 1.5rem;
            border-radius: var(--border-radius);
            transition: var(--transition);
        }
        .web-link:hover {
            background-color: rgba(255,255,255,0.2);
            transform: translateY(-5px);
        }
        .web-link a {
            color: var(--text-light);
            text-decoration: none;
            font-size: 1.1rem;
            display: block;
            line-height: 1.6;
        }
        .web-link a:hover {
            color: var(--primary-yellow);
            text-decoration: underline;
        }
        footer {
            background-color: #050514;
            color: var(--text-light);
            padding: 2.5rem 0;
            text-align: center;
        }
        .footer-content {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 1.5rem;
        }
        .social-links {
            display: flex;
            gap: 1.5rem;
            font-size: 1.5rem;
        }
        .social-links a {
            color: var(--text-light);
            transition: var(--transition);
        }
        .social-links a:hover {
            color: var(--primary-yellow);
            transform: scale(1.2);
        }
        .copyright {
            font-size: 0.95rem;
            opacity: 0.8;
            border-top: 1px solid rgba(255,255,255,0.2);
            padding-top: 1.5rem;
            width: 100%;
        }
        @media (max-width: 992px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
            h1 {
                font-size: 2.5rem;
            }
        }
        @media (max-width: 768px) {
            .header-content {
                flex-wrap: wrap;
            }
            nav.desktop-nav {
                display: none;
            }
            .hamburger {
                display: block;
            }
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            article {
                padding: 1.5rem;
            }
            .article-header {
                padding: 1.5rem;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 15px;
            }
            h1 {
                font-size: 1.8rem;
            }
            .article-meta {
                flex-direction: column;
                gap: 0.5rem;
            }
            button, .btn {
                width: 100%;
            }
        }
        .emoji {
            font-size: 1.2em;
            margin: 0 5px;
            vertical-align: middle;
        }
        .important {
            font-weight: 900;
            color: var(--accent-pink);
            background-color: #ffe6ee;
            padding: 0 4px;
            border-radius: 4px;
        }
        .tip {
            background-color: #e8f4fd;
            border-left: 5px solid #2196F3;
            padding: 1rem 1.5rem;
            margin: 1.5rem 0;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
        }
        .quote {
            font-style: italic;
            font-size: 1.2rem;
            color: var(--primary-blue);
            border-left: 4px solid var(--primary-yellow);
            padding-left: 1.5rem;
            margin: 2rem 0;
        }
        .author {
            text-align: right;
            font-weight: bold;
            color: var(--accent-pink);
        }