:root {
            --primary: #FF4D80;
            --secondary: #2EC4B6;
            --accent: #FF9F1C;
            --dark: #1A1A2E;
            --light: #F8F9FA;
            --gray: #6C757D;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
            --rounded: 12px;
            --transition: all 0.3s ease;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
            line-height: 1.7;
            color: #333;
            background: linear-gradient(135deg, #f5f7fa 0%, #e4edf5 100%);
            min-height: 100vh;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: var(--dark);
            color: white;
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: var(--shadow);
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-family: 'Comic Sans MS', cursive, sans-serif;
            font-size: 2.2rem;
            font-weight: 900;
            color: var(--primary);
            text-decoration: none;
            text-shadow: 2px 2px 0 var(--accent);
            transition: var(--transition);
        }
        .my-logo:hover {
            color: var(--secondary);
            transform: scale(1.05);
        }
        .my-logo span {
            color: white;
        }
        nav.desktop-nav ul {
            display: flex;
            gap: 2rem;
            list-style: none;
        }
        nav.desktop-nav a {
            color: white;
            text-decoration: none;
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: 30px;
            transition: var(--transition);
            position: relative;
        }
        nav.desktop-nav a:hover,
        nav.desktop-nav a.active {
            background: var(--primary);
            color: white;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: white;
            cursor: pointer;
        }
        .mobile-nav {
            display: none;
            position: fixed;
            top: 70px;
            left: 0;
            width: 100%;
            background: var(--dark);
            flex-direction: column;
            padding: 1rem;
            box-shadow: 0 10px 15px rgba(0,0,0,0.2);
            z-index: 999;
        }
        .mobile-nav.active {
            display: flex;
        }
        .mobile-nav a {
            color: white;
            text-decoration: none;
            padding: 1rem;
            border-bottom: 1px solid rgba(255,255,255,0.1);
            transition: var(--transition);
        }
        .mobile-nav a:hover {
            background: var(--primary);
            padding-left: 1.5rem;
        }
        .breadcrumb {
            background: rgba(255,255,255,0.1);
            padding: 0.8rem;
            border-radius: var(--rounded);
            margin: 1rem 0;
            font-size: 0.9rem;
        }
        .breadcrumb a {
            color: var(--secondary);
            text-decoration: none;
        }
        .breadcrumb span {
            color: var(--gray);
        }
        main {
            padding: 2rem 0;
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2.5rem;
        }
        @media (max-width: 992px) {
            main {
                grid-template-columns: 1fr;
            }
        }
        article {
            background: white;
            border-radius: var(--rounded);
            padding: 2.5rem;
            box-shadow: var(--shadow);
        }
        h1 {
            color: var(--dark);
            font-size: 2.8rem;
            margin-bottom: 1.5rem;
            line-height: 1.2;
            border-bottom: 5px solid var(--accent);
            padding-bottom: 1rem;
        }
        h2 {
            color: var(--primary);
            font-size: 2rem;
            margin: 2.5rem 0 1.2rem;
            padding-left: 0.8rem;
            border-left: 6px solid var(--secondary);
        }
        h3 {
            color: var(--secondary);
            font-size: 1.6rem;
            margin: 2rem 0 1rem;
        }
        h4 {
            color: var(--accent);
            font-size: 1.3rem;
            margin: 1.5rem 0 0.8rem;
        }
        p {
            margin-bottom: 1.5rem;
            font-size: 1.1rem;
            text-align: justify;
        }
        .lead {
            font-size: 1.3rem;
            color: var(--dark);
            font-weight: 600;
            background: rgba(255, 157, 28, 0.1);
            padding: 1.5rem;
            border-radius: var(--rounded);
            border-left: 5px solid var(--accent);
        }
        .highlight {
            background: linear-gradient(120deg, rgba(255, 77, 128, 0.15) 0%, rgba(46, 196, 182, 0.15) 100%);
            padding: 2rem;
            border-radius: var(--rounded);
            margin: 2rem 0;
            border: 2px dashed var(--primary);
        }
        .feature-img {
            width: 100%;
            height: auto;
            border-radius: var(--rounded);
            margin: 2rem 0;
            box-shadow: 0 10px 25px rgba(0,0,0,0.15);
            transition: var(--transition);
        }
        .feature-img:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.2);
        }
        .caption {
            text-align: center;
            font-style: italic;
            color: var(--gray);
            margin-top: -1.5rem;
            margin-bottom: 2rem;
        }
        .content-link {
            color: var(--primary);
            text-decoration: none;
            font-weight: 600;
            border-bottom: 2px dotted var(--primary);
            transition: var(--transition);
        }
        .content-link:hover {
            color: var(--secondary);
            border-bottom: 2px solid var(--secondary);
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 1.5rem;
            margin: 2rem 0;
        }
        .stat-card {
            background: var(--light);
            padding: 1.5rem;
            border-radius: var(--rounded);
            text-align: center;
            border-top: 5px solid var(--accent);
        }
        .stat-card i {
            font-size: 2.5rem;
            color: var(--primary);
            margin-bottom: 1rem;
        }
        .quote {
            font-size: 1.4rem;
            color: var(--dark);
            padding: 2rem;
            border-left: 8px solid var(--secondary);
            background: rgba(46, 196, 182, 0.1);
            margin: 2.5rem 0;
            font-style: italic;
        }
        .author {
            text-align: right;
            font-weight: bold;
            color: var(--primary);
        }
        aside {
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }
        .widget {
            background: white;
            padding: 1.8rem;
            border-radius: var(--rounded);
            box-shadow: var(--shadow);
        }
        .widget h3 {
            margin-top: 0;
            color: var(--dark);
            font-size: 1.4rem;
            padding-bottom: 0.8rem;
            border-bottom: 2px solid var(--light);
        }
        .search-form input {
            width: 100%;
            padding: 1rem;
            border: 2px solid #ddd;
            border-radius: 50px;
            font-size: 1rem;
            margin-bottom: 1rem;
        }
        .search-form button {
            width: 100%;
            background: var(--primary);
            color: white;
            border: none;
            padding: 1rem;
            border-radius: 50px;
            font-weight: bold;
            cursor: pointer;
            transition: var(--transition);
        }
        .search-form button:hover {
            background: var(--secondary);
        }
        .rating-widget {
            text-align: center;
        }
        .stars {
            font-size: 2rem;
            color: #FFD700;
            margin: 1rem 0;
            cursor: pointer;
        }
        .stars span {
            transition: var(--transition);
        }
        .stars span:hover,
        .stars span.active {
            color: var(--accent);
            transform: scale(1.2);
        }
        .comment-form textarea {
            width: 100%;
            padding: 1rem;
            border: 2px solid #ddd;
            border-radius: var(--rounded);
            min-height: 150px;
            font-family: inherit;
            margin-bottom: 1rem;
            resize: vertical;
        }
        .comment-form button {
            background: var(--secondary);
            color: white;
            border: none;
            padding: 1rem 2rem;
            border-radius: 50px;
            font-weight: bold;
            cursor: pointer;
            transition: var(--transition);
        }
        .comment-form button:hover {
            background: var(--primary);
        }
        .toc {
            border-left: 5px solid var(--primary);
            padding-left: 1.5rem;
        }
        .toc ul {
            list-style: none;
        }
        .toc li {
            margin-bottom: 0.8rem;
        }
        .toc a {
            color: var(--gray);
            text-decoration: none;
            transition: var(--transition);
        }
        .toc a:hover {
            color: var(--primary);
            padding-left: 0.5rem;
        }
        footer {
            background: var(--dark);
            color: white;
            padding: 3rem 0 1.5rem;
            margin-top: 3rem;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .footer-logo {
            font-size: 2rem;
            color: var(--primary);
            margin-bottom: 1rem;
        }
        .friend-links {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            margin: 1.5rem 0;
        }
        friend-link {
            display: inline-block;
            background: rgba(255,255,255,0.1);
            padding: 0.6rem 1.2rem;
            border-radius: 30px;
            transition: var(--transition);
        }
        friend-link a {
            color: var(--secondary);
            text-decoration: none;
            font-weight: 600;
        }
        friend-link:hover {
            background: var(--primary);
            transform: translateY(-3px);
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255,255,255,0.1);
            color: var(--gray);
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            .header-content {
                flex-wrap: wrap;
            }
            nav.desktop-nav {
                display: none;
            }
            .hamburger {
                display: block;
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            article {
                padding: 1.5rem;
            }
            .stats-grid {
                grid-template-columns: 1fr;
            }
        }
        .emoji {
            font-size: 1.2em;
            margin: 0 2px;
        }
        .keyword {
            background: rgba(255, 77, 128, 0.1);
            padding: 0.2rem 0.5rem;
            border-radius: 5px;
            font-weight: 700;
            color: var(--primary);
        }
        .tip {
            background: #FFF3CD;
            border-left: 6px solid #FFC107;
            padding: 1.2rem;
            margin: 1.5rem 0;
            border-radius: 0 var(--rounded) var(--rounded) 0;
        }