* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        :root {
            --primary-yellow: #FFCC00;
            --pacman-yellow: #FFFF00;
            --ghost-red: #FF0000;
            --ghost-pink: #FFB8FF;
            --ghost-cyan: #00FFFF;
            --ghost-orange: #FFB852;
            --dark-blue: #000080;
            --light-blue: #4169E1;
            --text-dark: #222222;
            --text-light: #F8F8F8;
            --bg-dark: #111111;
            --bg-light: #FFFFFF;
            --border-radius: 8px;
            --shadow: 0 4px 12px rgba(0,0,0,0.1);
            --transition: all 0.3s ease;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: var(--text-dark);
            background: linear-gradient(135deg, #0a0a2a 0%, #1a1a3a 100%);
            background-attachment: fixed;
            min-height: 100vh;
        }
        .site-header {
            background: linear-gradient(90deg, var(--dark-blue) 0%, #000033 100%);
            padding: 1rem 2rem;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0,0,0,0.5);
            border-bottom: 3px solid var(--primary-yellow);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            max-width: 1400px;
            margin: 0 auto;
        }
        .my-logo {
            font-family: 'Arial Black', sans-serif;
            font-size: 2.5rem;
            font-weight: 900;
            color: var(--pacman-yellow);
            text-decoration: none;
            text-shadow: 
                0 0 10px #FFCC00,
                2px 2px 0 #FF0000,
                4px 4px 5px rgba(0,0,0,0.5);
            letter-spacing: 2px;
            transition: var(--transition);
            position: relative;
            display: inline-block;
        }
        .my-logo::after {
            content: '';
            position: absolute;
            width: 100%;
            height: 4px;
            background: linear-gradient(90deg, transparent, var(--ghost-cyan), transparent);
            bottom: -5px;
            left: 0;
            border-radius: 2px;
        }
        .my-logo:hover {
            transform: scale(1.05);
            color: #FFFFFF;
            text-shadow: 
                0 0 20px #FFCC00,
                3px 3px 0 #FF0000,
                6px 6px 8px rgba(0,0,0,0.7);
        }
        .main-nav {
            display: flex;
            gap: 2rem;
        }
        .nav-link {
            color: var(--text-light);
            text-decoration: none;
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: var(--border-radius);
            transition: var(--transition);
            border: 2px solid transparent;
        }
        .nav-link:hover {
            background: var(--primary-yellow);
            color: var(--dark-blue);
            border-color: var(--ghost-red);
            transform: translateY(-2px);
        }
        .hamburger {
            display: none;
            flex-direction: column;
            cursor: pointer;
            gap: 4px;
        }
        .hamburger span {
            width: 25px;
            height: 3px;
            background: var(--pacman-yellow);
            border-radius: 2px;
            transition: var(--transition);
        }
        .breadcrumb {
            background: rgba(255,255,255,0.05);
            padding: 1rem 2rem;
            border-bottom: 1px solid rgba(255,255,255,0.1);
        }
        .breadcrumb ol {
            display: flex;
            list-style: none;
            gap: 0.5rem;
            flex-wrap: wrap;
            max-width: 1400px;
            margin: 0 auto;
        }
        .breadcrumb a {
            color: var(--ghost-cyan);
            text-decoration: none;
        }
        .breadcrumb li:not(:last-child)::after {
            content: '›';
            margin-left: 0.5rem;
            color: var(--primary-yellow);
        }
        .container {
            max-width: 1400px;
            margin: 2rem auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
        }
        .main-content {
            background: rgba(255,255,255,0.97);
            border-radius: 15px;
            padding: 3rem;
            box-shadow: var(--shadow);
            border: 2px solid var(--primary-yellow);
        }
        .sidebar {
            background: rgba(255,255,255,0.95);
            border-radius: 15px;
            padding: 2rem;
            align-self: start;
            position: sticky;
            top: 120px;
            box-shadow: var(--shadow);
            border: 2px solid var(--light-blue);
        }
        h1 {
            color: var(--dark-blue);
            font-size: 3.2rem;
            margin-bottom: 1.5rem;
            text-align: center;
            border-bottom: 4px solid var(--primary-yellow);
            padding-bottom: 1rem;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
        }
        h2 {
            color: var(--dark-blue);
            font-size: 2.2rem;
            margin: 2.5rem 0 1.5rem;
            padding: 0.5rem 0;
            border-left: 5px solid var(--ghost-red);
            padding-left: 1rem;
            background: linear-gradient(90deg, rgba(255,204,0,0.1), transparent);
        }
        h3 {
            color: var(--light-blue);
            font-size: 1.8rem;
            margin: 2rem 0 1rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px dashed var(--ghost-pink);
        }
        h4 {
            color: #555;
            font-size: 1.4rem;
            margin: 1.5rem 0 0.8rem;
            padding-left: 0.5rem;
        }
        p {
            margin-bottom: 1.5rem;
            font-size: 1.1rem;
            text-align: justify;
        }
        .lead {
            font-size: 1.3rem;
            font-weight: 600;
            color: var(--dark-blue);
            background: rgba(255,204,0,0.1);
            padding: 1.5rem;
            border-radius: var(--border-radius);
            border-left: 4px solid var(--primary-yellow);
            margin-bottom: 2rem;
        }
        strong {
            color: var(--dark-blue);
            font-weight: 700;
        }
        em {
            color: var(--light-blue);
            font-style: italic;
        }
        .highlight {
            background: linear-gradient(90deg, var(--pacman-yellow), #FFCC00);
            padding: 0.2rem 0.5rem;
            border-radius: 3px;
            font-weight: bold;
            color: #000;
        }
        .content-link {
            color: var(--light-blue);
            text-decoration: none;
            border-bottom: 1px dotted var(--light-blue);
            transition: var(--transition);
            font-weight: 600;
        }
        .content-link:hover {
            color: var(--ghost-red);
            border-bottom-style: solid;
            background: rgba(65,105,225,0.1);
        }
        ul, ol {
            margin: 1.5rem 0 1.5rem 2rem;
            padding-left: 1rem;
        }
        li {
            margin-bottom: 0.8rem;
            padding-left: 0.5rem;
        }
        .article-image {
            max-width: 100%;
            height: auto;
            border-radius: var(--border-radius);
            border: 3px solid var(--primary-yellow);
            box-shadow: var(--shadow);
            margin: 2rem auto;
            display: block;
            transition: var(--transition);
        }
        .article-image:hover {
            transform: scale(1.02);
            box-shadow: 0 8px 25px rgba(0,0,0,0.2);
        }
        .image-caption {
            text-align: center;
            font-style: italic;
            color: #666;
            margin-top: 0.5rem;
            margin-bottom: 2rem;
            font-size: 0.95rem;
        }
        .search-container {
            background: linear-gradient(135deg, var(--light-blue), #6495ED);
            padding: 1.5rem;
            border-radius: var(--border-radius);
            margin-bottom: 2rem;
            box-shadow: var(--shadow);
        }
        .search-form {
            display: flex;
            gap: 0.5rem;
        }
        .search-input {
            flex: 1;
            padding: 0.8rem 1rem;
            border: none;
            border-radius: var(--border-radius);
            font-size: 1rem;
            background: rgba(255,255,255,0.95);
        }
        .search-btn {
            background: var(--dark-blue);
            color: white;
            border: none;
            padding: 0.8rem 1.5rem;
            border-radius: var(--border-radius);
            cursor: pointer;
            transition: var(--transition);
            font-weight: 600;
        }
        .search-btn:hover {
            background: var(--ghost-red);
            transform: translateY(-2px);
        }
        .rating-section, .comments-section {
            background: #f9f9f9;
            padding: 2rem;
            border-radius: var(--border-radius);
            margin: 2.5rem 0;
            border: 1px solid #e0e0e0;
        }
        .rating-form, .comment-form {
            display: grid;
            gap: 1rem;
            margin-top: 1.5rem;
        }
        .star-rating {
            display: flex;
            gap: 0.5rem;
            direction: rtl;
            justify-content: flex-end;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            color: #ddd;
            font-size: 2rem;
            cursor: pointer;
            transition: var(--transition);
        }
        .star-rating label:hover,
        .star-rating label:hover ~ label,
        .star-rating input:checked ~ label {
            color: var(--primary-yellow);
        }
        .form-group {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }
        .form-input, .form-textarea {
            padding: 0.8rem;
            border: 1px solid #ccc;
            border-radius: var(--border-radius);
            font-family: inherit;
            font-size: 1rem;
        }
        .form-textarea {
            min-height: 120px;
            resize: vertical;
        }
        .submit-btn {
            background: linear-gradient(90deg, var(--light-blue), var(--dark-blue));
            color: white;
            border: none;
            padding: 1rem 2rem;
            border-radius: var(--border-radius);
            cursor: pointer;
            font-weight: 600;
            font-size: 1.1rem;
            transition: var(--transition);
            justify-self: start;
        }
        .submit-btn:hover {
            background: linear-gradient(90deg, var(--ghost-red), #CC0000);
            transform: translateY(-2px);
            box-shadow: 0 6px 15px rgba(0,0,0,0.2);
        }
        .update-info {
            background: linear-gradient(90deg, #e6f7ff, #f0f8ff);
            padding: 1rem 1.5rem;
            border-radius: var(--border-radius);
            margin: 2rem 0;
            border-left: 5px solid #4CAF50;
            font-size: 0.95rem;
        }
        .widget {
            margin-bottom: 2.5rem;
        }
        .widget-title {
            color: var(--dark-blue);
            font-size: 1.4rem;
            margin-bottom: 1.2rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid var(--primary-yellow);
        }
        .link-list {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .link-list li {
            margin-bottom: 0.8rem;
            padding: 0.8rem;
            background: #f5f5f5;
            border-radius: var(--border-radius);
            transition: var(--transition);
            border-left: 3px solid transparent;
        }
        .link-list li:hover {
            background: #e3f2fd;
            border-left-color: var(--light-blue);
            transform: translateX(5px);
        }
        .link-list a {
            color: var(--dark-blue);
            text-decoration: none;
            font-weight: 500;
            display: block;
        }
        .site-footer {
            background: linear-gradient(90deg, #000033, var(--dark-blue));
            color: var(--text-light);
            padding: 3rem 2rem 1.5rem;
            margin-top: 4rem;
            border-top: 5px solid var(--primary-yellow);
        }
        .footer-content {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 3rem;
            margin-bottom: 2rem;
        }
        .footer-section h3 {
            color: var(--pacman-yellow);
            border-bottom: 2px solid var(--light-blue);
            padding-bottom: 0.8rem;
            margin-bottom: 1.5rem;
            font-size: 1.5rem;
        }
        friend-link {
            display: block;
            background: rgba(255,255,255,0.1);
            padding: 1rem;
            margin: 0.8rem 0;
            border-radius: var(--border-radius);
            transition: var(--transition);
            border: 1px solid rgba(255,255,255,0.2);
        }
        friend-link:hover {
            background: rgba(255,204,0,0.2);
            border-color: var(--primary-yellow);
            transform: translateY(-3px);
        }
        friend-link a {
            color: var(--ghost-cyan);
            text-decoration: none;
            font-weight: 600;
            display: block;
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255,255,255,0.2);
            font-size: 0.9rem;
            color: #aaa;
        }
        @media (max-width: 1024px) {
            .container {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
            .sidebar {
                position: static;
                grid-row: 1;
            }
            h1 {
                font-size: 2.8rem;
            }
        }
        @media (max-width: 768px) {
            .header-container {
                flex-wrap: wrap;
            }
            .main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                margin-top: 1rem;
                background: rgba(0,0,50,0.95);
                padding: 1rem;
                border-radius: var(--border-radius);
            }
            .main-nav.active {
                display: flex;
            }
            .hamburger {
                display: flex;
            }
            .hamburger.active span:nth-child(1) {
                transform: rotate(45deg) translate(5px, 5px);
            }
            .hamburger.active span:nth-child(2) {
                opacity: 0;
            }
            .hamburger.active span:nth-child(3) {
                transform: rotate(-45deg) translate(7px, -6px);
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            .main-content {
                padding: 2rem;
            }
            .container {
                padding: 0 1rem;
            }
        }
        @media (max-width: 480px) {
            .site-header, .breadcrumb {
                padding-left: 1rem;
                padding-right: 1rem;
            }
            .my-logo {
                font-size: 2rem;
            }
            .main-content {
                padding: 1.5rem;
            }
            h1 {
                font-size: 1.8rem;
            }
            .lead {
                font-size: 1.1rem;
                padding: 1rem;
            }
        }
        @keyframes pulse {
            0% { transform: scale(1); }
            50% { transform: scale(1.05); }
            100% { transform: scale(1); }
        }
        .pulse {
            animation: pulse 2s infinite;
        }
        .text-center { text-align: center; }
        .mb-1 { margin-bottom: 1rem; }
        .mb-2 { margin-bottom: 2rem; }
        .mt-1 { margin-top: 1rem; }
        .mt-2 { margin-top: 2rem; }
        .py-1 { padding-top: 1rem; padding-bottom: 1rem; }