* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: #333;
            background-color: #f8f9fa;
            padding-top: 80px;
        }
        a {
            color: #2c5aa0;
            text-decoration: none;
            transition: color 0.3s;
        }
        a:hover {
            color: #e74c3c;
        }
        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);
            border: 0;
        }
        .site-header {
            background: linear-gradient(135deg, #1a237e 0%, #283593 50%, #3949ab 100%);
            color: white;
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 20px;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: 900;
            color: #ffcc00;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
            letter-spacing: 1px;
        }
        .my-logo:hover {
            color: #fff;
        }
        .my-logo i {
            margin-right: 10px;
        }
        .main-nav ul {
            display: flex;
            list-style: none;
        }
        .main-nav li {
            margin-left: 25px;
        }
        .main-nav a {
            color: #e0e0e0;
            font-weight: 600;
            padding: 8px 5px;
            border-bottom: 2px solid transparent;
        }
        .main-nav a:hover, .main-nav a.active {
            color: #ffcc00;
            border-bottom-color: #ffcc00;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 1.8rem;
            cursor: pointer;
        }
        .breadcrumb {
            background-color: #e8eaf6;
            padding: 12px 20px;
            font-size: 0.9rem;
            border-bottom: 1px solid #c5cae9;
        }
        .breadcrumb a {
            color: #3949ab;
        }
        .breadcrumb span {
            color: #666;
        }
        .breadcrumb i {
            margin: 0 8px;
            color: #777;
        }
        .hero {
            background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('https://images.unsplash.com/photo-1542751371-adc38448a05e?ixlib=rb-4.0.3&auto=format&fit=crop&w=1200&q=80') no-repeat center/cover;
            color: white;
            padding: 80px 20px;
            text-align: center;
            margin-bottom: 40px;
            border-radius: 0 0 10px 10px;
        }
        .hero h1 {
            font-size: 3.2rem;
            margin-bottom: 20px;
            text-shadow: 2px 2px 8px rgba(0,0,0,0.8);
        }
        .hero p {
            font-size: 1.3rem;
            max-width: 800px;
            margin: 0 auto 30px;
            opacity: 0.9;
        }
        .last-updated {
            background-color: #ffcc00;
            color: #1a237e;
            padding: 10px 20px;
            border-radius: 30px;
            display: inline-block;
            font-weight: bold;
        }
        main {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            padding: 30px 0;
        }
        .content-area {
            background: white;
            padding: 40px;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        aside {
            background: white;
            padding: 25px;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            align-self: start;
            position: sticky;
            top: 100px;
        }
        h1, h2, h3, h4 {
            color: #1a237e;
            margin-top: 2rem;
            margin-bottom: 1rem;
            line-height: 1.3;
        }
        h1 { font-size: 2.8rem; }
        h2 { font-size: 2.2rem; border-left: 5px solid #ffcc00; padding-left: 15px; }
        h3 { font-size: 1.8rem; color: #283593; }
        h4 { font-size: 1.4rem; color: #3949ab; }
        p {
            margin-bottom: 1.5rem;
            text-align: justify;
        }
        .lead {
            font-size: 1.2rem;
            font-weight: 500;
            color: #555;
            background: #f0f4ff;
            padding: 20px;
            border-radius: 8px;
            border-left: 4px solid #3949ab;
        }
        b, strong {
            color: #1a237e;
        }
        .highlight-box {
            background: linear-gradient(to right, #e8eaf6, #f3e5f5);
            padding: 25px;
            border-radius: 10px;
            margin: 30px 0;
            border-left: 6px solid #9c27b0;
        }
        .img-with-caption {
            margin: 30px auto;
            text-align: center;
            max-width: 800px;
        }
        .img-with-caption img {
            border-radius: 10px;
            box-shadow: 0 8px 20px rgba(0,0,0,0.15);
            border: 3px solid #fff;
            transition: transform 0.5s;
        }
        .img-with-caption img:hover {
            transform: scale(1.02);
        }
        .caption {
            font-style: italic;
            color: #666;
            margin-top: 10px;
            font-size: 0.95rem;
        }
        ul, ol {
            margin-left: 30px;
            margin-bottom: 1.5rem;
        }
        .related-links {
            background: #f1f8e9;
            padding: 20px;
            border-radius: 8px;
            margin: 30px 0;
        }
        .related-links h3 {
            color: #33691e;
        }
        .related-links ul {
            list-style: none;
            margin-left: 0;
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 10px;
        }
        .related-links li {
            padding: 8px 0;
            border-bottom: 1px dashed #c5e1a5;
        }
        .related-links a {
            color: #33691e;
            display: flex;
            align-items: center;
        }
        .related-links a:before {
            content: "🎮";
            margin-right: 10px;
        }
        .related-links a:hover {
            color: #1b5e20;
            padding-left: 5px;
        }
        .search-widget, .comment-widget, .rating-widget {
            margin-bottom: 30px;
            padding: 20px;
            background: #f8f9fa;
            border-radius: 10px;
            border: 1px solid #e0e0e0;
        }
        .widget-title {
            display: flex;
            align-items: center;
            color: #1a237e;
            margin-bottom: 15px;
        }
        .widget-title i {
            margin-right: 10px;
            color: #ffcc00;
        }
        input, textarea, select {
            width: 100%;
            padding: 12px 15px;
            margin-bottom: 15px;
            border: 1px solid #ccc;
            border-radius: 6px;
            font-family: inherit;
            font-size: 1rem;
            transition: border 0.3s;
        }
        input:focus, textarea:focus, select:focus {
            border-color: #3949ab;
            outline: none;
            box-shadow: 0 0 0 3px rgba(57, 73, 171, 0.2);
        }
        button, .btn {
            background: linear-gradient(to right, #3949ab, #283593);
            color: white;
            border: none;
            padding: 12px 25px;
            border-radius: 6px;
            cursor: pointer;
            font-weight: 600;
            font-size: 1rem;
            transition: all 0.3s;
        }
        button:hover, .btn:hover {
            background: linear-gradient(to right, #283593, #1a237e);
            transform: translateY(-2px);
            box-shadow: 0 5px 10px rgba(0,0,0,0.1);
        }
        .stars {
            display: flex;
            justify-content: center;
            margin: 15px 0;
            font-size: 2rem;
            color: #ddd;
        }
        .stars label {
            cursor: pointer;
            margin: 0 5px;
        }
        .stars input {
            display: none;
        }
        .stars label:hover,
        .stars label:hover ~ label,
        .stars input:checked ~ label {
            color: #ffcc00;
        }
        footer {
            background: #1a237e;
            color: #e0e0e0;
            padding: 50px 0 20px;
            margin-top: 60px;
        }
        .footer-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
        }
        .footer-logo {
            font-size: 2rem;
            color: #ffcc00;
            margin-bottom: 20px;
        }
        footer h3 {
            color: #ffcc00;
            font-size: 1.4rem;
            margin-bottom: 20px;
            border-bottom: 2px solid #3949ab;
            padding-bottom: 10px;
        }
        .friend-links {
            background: #283593;
            padding: 20px;
            border-radius: 8px;
        }
        friend-link {
            display: block;
            margin-bottom: 10px;
        }
        friend-link a {
            color: #bbdefb;
        }
        friend-link a:hover {
            color: #ffcc00;
        }
        .copyright {
            text-align: center;
            padding-top: 30px;
            margin-top: 30px;
            border-top: 1px solid #3949ab;
            color: #90a4ae;
            font-size: 0.9rem;
        }
        @media (max-width: 992px) {
            main {
                grid-template-columns: 1fr;
            }
            aside {
                position: static;
            }
        }
        @media (max-width: 768px) {
            body {
                padding-top: 70px;
            }
            .header-container {
                flex-wrap: wrap;
            }
            .hamburger {
                display: block;
            }
            .main-nav {
                width: 100%;
                max-height: 0;
                overflow: hidden;
                transition: max-height 0.5s ease;
            }
            .main-nav.active {
                max-height: 500px;
                margin-top: 20px;
            }
            .main-nav ul {
                flex-direction: column;
            }
            .main-nav li {
                margin: 10px 0;
                margin-left: 0;
            }
            .hero h1 {
                font-size: 2.5rem;
            }
            h1 { font-size: 2.2rem; }
            h2 { font-size: 1.9rem; }
            .content-area, aside {
                padding: 25px;
            }
            .related-links ul {
                grid-template-columns: 1fr;
            }
        }
        @media (max-width: 480px) {
            .hero {
                padding: 50px 20px;
            }
            .hero h1 {
                font-size: 2rem;
            }
            .hero p {
                font-size: 1.1rem;
            }
        }