* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        :root {
            --primary-yellow: #FFEE58;
            --pacman-yellow: #FFFF00;
            --ghost-red: #FF5252;
            --ghost-pink: #FF4081;
            --ghost-cyan: #18FFFF;
            --ghost-orange: #FF9800;
            --dark-blue: #0d1b2a;
            --medium-blue: #1b263b;
            --light-blue: #415a77;
            --text-light: #e0e1dd;
            --text-muted: #b0bec5;
            --transition-fast: 0.3s ease;
            --shadow: 0 6px 12px rgba(0, 0, 0, 0.25);
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            background-color: var(--dark-blue);
            color: var(--text-light);
            line-height: 1.7;
            overflow-x: hidden;
            background-image: radial-gradient(circle at 15% 50%, rgba(27, 38, 59, 0.8) 0%, transparent 20%), radial-gradient(circle at 85% 30%, rgba(65, 90, 119, 0.5) 0%, transparent 20%);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a {
            color: var(--pacman-yellow);
            text-decoration: none;
            transition: color var(--transition-fast);
        }
        a:hover {
            color: var(--ghost-cyan);
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .sr-only {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            white-space: nowrap;
            border: 0;
        }
        .site-header {
            background-color: var(--medium-blue);
            padding: 1rem 0;
            border-bottom: 4px solid var(--pacman-yellow);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: var(--shadow);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-size: 2.5rem;
            font-weight: 900;
            color: var(--pacman-yellow);
            text-shadow: 3px 3px 0 var(--ghost-red), 6px 6px 0 rgba(0, 0, 0, 0.2);
            letter-spacing: -1px;
            transition: transform var(--transition-fast);
        }
        .my-logo:hover {
            transform: scale(1.05);
            text-decoration: none;
        }
        .my-logo span {
            color: var(--ghost-cyan);
        }
        .main-nav {
            display: flex;
        }
        .nav-list {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .nav-list a {
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: 4px;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .nav-list a:hover {
            background-color: rgba(255, 238, 88, 0.15);
            text-decoration: none;
        }
        .nav-list a i {
            font-size: 1.2rem;
        }
        .hamburger {
            display: none;
            flex-direction: column;
            cursor: pointer;
            background: transparent;
            border: none;
            gap: 4px;
            padding: 10px;
        }
        .hamburger span {
            width: 25px;
            height: 3px;
            background-color: var(--text-light);
            border-radius: 2px;
            transition: var(--transition-fast);
        }
        .hamburger.active span:nth-child(1) {
            transform: rotate(45deg) translate(6px, 6px);
        }
        .hamburger.active span:nth-child(2) {
            opacity: 0;
        }
        .hamburger.active span:nth-child(3) {
            transform: rotate(-45deg) translate(6px, -6px);
        }
        .breadcrumb {
            padding: 1rem 0;
            background-color: rgba(27, 38, 59, 0.8);
            font-size: 0.9rem;
            margin-bottom: 2rem;
        }
        .breadcrumb-list {
            display: flex;
            list-style: none;
            flex-wrap: wrap;
            gap: 0.5rem;
        }
        .breadcrumb-list li:not(:last-child)::after {
            content: '›';
            margin-left: 0.5rem;
            color: var(--text-muted);
        }
        .breadcrumb-list a {
            color: var(--text-muted);
        }
        .breadcrumb-list a:hover {
            color: var(--pacman-yellow);
        }
        .main-content {
            flex: 1;
            padding: 2rem 0;
        }
        .article-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
        }
        @media (max-width: 992px) {
            .article-grid {
                grid-template-columns: 1fr;
            }
        }
        .article-body {
            background-color: rgba(27, 38, 59, 0.7);
            border-radius: 12px;
            padding: 3rem;
            box-shadow: var(--shadow);
            border: 1px solid var(--light-blue);
        }
        h1 {
            color: var(--pacman-yellow);
            font-size: 3.2rem;
            margin-bottom: 1.5rem;
            line-height: 1.2;
            border-bottom: 4px solid var(--ghost-red);
            padding-bottom: 1rem;
        }
        h2 {
            color: var(--ghost-cyan);
            font-size: 2.4rem;
            margin: 3rem 0 1.5rem;
            padding-top: 1rem;
            border-top: 2px dashed var(--light-blue);
        }
        h3 {
            color: var(--ghost-pink);
            font-size: 1.8rem;
            margin: 2.5rem 0 1rem;
        }
        h4 {
            color: var(--ghost-orange);
            font-size: 1.4rem;
            margin: 2rem 0 1rem;
        }
        p {
            margin-bottom: 1.5rem;
            font-size: 1.1rem;
            text-align: justify;
        }
        .lead {
            font-size: 1.3rem;
            font-weight: 300;
            color: var(--text-light);
            background: rgba(255, 238, 88, 0.05);
            padding: 1.5rem;
            border-left: 5px solid var(--pacman-yellow);
            border-radius: 0 8px 8px 0;
            margin-bottom: 2.5rem;
        }
        .highlight {
            background-color: rgba(255, 238, 88, 0.1);
            padding: 2rem;
            border-radius: 8px;
            border-left: 4px solid var(--pacman-yellow);
            margin: 2rem 0;
        }
        .highlight strong {
            color: var(--pacman-yellow);
        }
        .fun-fact {
            background-color: rgba(24, 255, 255, 0.08);
            border-left: 4px solid var(--ghost-cyan);
            padding: 1.5rem;
            border-radius: 0 8px 8px 0;
            margin: 2rem 0;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 0.3rem;
        }
        .featured-image {
            width: 100%;
            margin: 2.5rem 0;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
            border: 2px solid var(--pacman-yellow);
        }
        .featured-image figcaption {
            text-align: center;
            font-style: italic;
            padding: 1rem;
            background-color: var(--medium-blue);
            color: var(--text-muted);
            font-size: 0.95rem;
        }
        ul, ol {
            margin-left: 2rem;
            margin-bottom: 1.5rem;
        }
        li {
            margin-bottom: 0.8rem;
        }
        .interactive-box {
            background-color: var(--medium-blue);
            border-radius: 12px;
            padding: 2rem;
            margin: 3rem 0;
            box-shadow: var(--shadow);
        }
        .interactive-box h3 {
            margin-top: 0;
            color: var(--pacman-yellow);
        }
        .form-group {
            margin-bottom: 1.5rem;
        }
        label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 600;
            color: var(--text-light);
        }
        input, textarea, select {
            width: 100%;
            padding: 0.8rem 1rem;
            border-radius: 6px;
            border: 2px solid var(--light-blue);
            background-color: rgba(224, 225, 221, 0.05);
            color: var(--text-light);
            font-size: 1rem;
            transition: border-color var(--transition-fast);
        }
        input:focus, textarea:focus, select:focus {
            outline: none;
            border-color: var(--pacman-yellow);
        }
        .btn {
            display: inline-block;
            background: linear-gradient(135deg, var(--pacman-yellow), var(--ghost-orange));
            color: var(--dark-blue);
            padding: 0.9rem 2rem;
            border-radius: 6px;
            font-weight: 700;
            border: none;
            cursor: pointer;
            transition: transform var(--transition-fast), box-shadow var(--transition-fast);
            text-align: center;
        }
        .btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 7px 15px rgba(255, 238, 88, 0.3);
            text-decoration: none;
            color: var(--dark-blue);
        }
        .rating-stars {
            display: flex;
            gap: 0.5rem;
            margin: 1rem 0;
            font-size: 1.8rem;
        }
        .rating-stars .star {
            color: var(--text-muted);
            cursor: pointer;
            transition: color var(--transition-fast);
        }
        .rating-stars .star:hover,
        .rating-stars .star.active {
            color: var(--pacman-yellow);
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }
        .sidebar-widget {
            background-color: rgba(27, 38, 59, 0.7);
            border-radius: 12px;
            padding: 1.8rem;
            border: 1px solid var(--light-blue);
        }
        .sidebar-widget h3 {
            margin-top: 0;
            color: var(--ghost-pink);
            font-size: 1.5rem;
            padding-bottom: 0.8rem;
            border-bottom: 1px solid var(--light-blue);
            margin-bottom: 1.5rem;
        }
        .link-list {
            list-style: none;
            margin-left: 0;
        }
        .link-list li {
            margin-bottom: 0.8rem;
            padding-bottom: 0.8rem;
            border-bottom: 1px dashed rgba(176, 190, 197, 0.2);
        }
        .link-list li:last-child {
            border-bottom: none;
        }
        .link-list a {
            display: flex;
            align-items: center;
            gap: 0.8rem;
        }
        .link-list a i {
            color: var(--ghost-cyan);
        }
        .site-footer {
            background-color: var(--medium-blue);
            padding: 3rem 0 1.5rem;
            margin-top: 4rem;
            border-top: 4px solid var(--ghost-red);
        }
        .footer-container {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 2rem;
        }
        .footer-section {
            flex: 1;
            min-width: 250px;
        }
        .footer-section h4 {
            color: var(--pacman-yellow);
            margin-bottom: 1.5rem;
            font-size: 1.3rem;
        }
        friend-link {
            display: block;
            margin-bottom: 0.8rem;
            padding: 0.5rem 0;
            border-bottom: 1px dashed rgba(255, 238, 88, 0.2);
        }
        friend-link a {
            color: var(--text-light);
        }
        friend-link a:hover {
            color: var(--pacman-yellow);
        }
        .copyright {
            text-align: center;
            padding-top: 2rem;
            margin-top: 2rem;
            border-top: 1px solid var(--light-blue);
            color: var(--text-muted);
            font-size: 0.9rem;
            width: 100%;
        }
        @media (max-width: 768px) {
            .header-container {
                flex-wrap: wrap;
            }
            .hamburger {
                display: flex;
            }
            .main-nav {
                width: 100%;
                display: none;
                margin-top: 1rem;
            }
            .main-nav.active {
                display: block;
            }
            .nav-list {
                flex-direction: column;
                gap: 0.5rem;
            }
            h1 {
                font-size: 2.5rem;
            }
            h2 {
                font-size: 2rem;
            }
            h3 {
                font-size: 1.6rem;
            }
            .article-body {
                padding: 2rem;
            }
        }