:root {
            --primary-blue: #1a3d8f;
            --magic-yellow: #ffd400;
            --dream-purple: #7b2cbf;
            --text-dark: #222222;
            --text-light: #444444;
            --bg-light: #f9f7fe;
            --border-color: #e1d8f0;
            --shadow: 0 4px 12px rgba(123, 44, 191, 0.08);
            --radius: 12px;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        body {
            background-color: var(--bg-light);
            color: var(--text-dark);
            line-height: 1.7;
            font-size: 1.05rem;
        }
        .container {
            width: 100%;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dream-purple) 100%);
            padding: 1.2rem 0;
            box-shadow: var(--shadow);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-size: 2.2rem;
            font-weight: 900;
            color: white;
            text-decoration: none;
            background: linear-gradient(to right, #ffd400, #ffaa00);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
            transition: transform 0.3s ease;
        }
        .my-logo:hover {
            transform: scale(1.03);
        }
        .menu-toggle {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 5px;
        }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .main-nav a {
            color: white;
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1rem;
            padding: 0.5rem 0.8rem;
            border-radius: var(--radius);
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .main-nav a:hover,
        .main-nav a.active {
            background-color: rgba(255, 255, 255, 0.15);
            transform: translateY(-2px);
        }
        .breadcrumb {
            padding: 1.2rem 0;
            font-size: 0.95rem;
            color: var(--text-light);
        }
        .breadcrumb a {
            color: var(--dream-purple);
            text-decoration: none;
            font-weight: 500;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        .breadcrumb i {
            margin: 0 8px;
            font-size: 0.8rem;
        }
        .search-container {
            background: white;
            padding: 2rem;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            margin: 2rem 0;
            text-align: center;
        }
        .search-form {
            display: flex;
            max-width: 600px;
            margin: 0 auto;
        }
        .search-input {
            flex-grow: 1;
            padding: 1rem 1.5rem;
            border: 2px solid var(--border-color);
            border-radius: var(--radius) 0 0 var(--radius);
            font-size: 1.1rem;
            outline: none;
            transition: border 0.3s;
        }
        .search-input:focus {
            border-color: var(--dream-purple);
        }
        .search-btn {
            background: linear-gradient(to right, var(--primary-blue), var(--dream-purple));
            color: white;
            border: none;
            padding: 0 2rem;
            border-radius: 0 var(--radius) var(--radius) 0;
            cursor: pointer;
            font-weight: 600;
            font-size: 1.1rem;
            transition: opacity 0.3s;
        }
        .search-btn:hover {
            opacity: 0.9;
        }
        .article-header {
            text-align: center;
            padding: 3rem 0 2rem;
        }
        .article-header h1 {
            font-size: 3.2rem;
            color: var(--primary-blue);
            margin-bottom: 1.5rem;
            line-height: 1.2;
        }
        .article-intro {
            font-size: 1.3rem;
            color: var(--text-light);
            max-width: 900px;
            margin: 0 auto 3rem;
            padding: 1.5rem;
            background: white;
            border-radius: var(--radius);
            border-left: 5px solid var(--magic-yellow);
            box-shadow: var(--shadow);
        }
        .key-findings {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 1.5rem;
            margin: 3rem 0;
        }
        .finding-card {
            background: white;
            padding: 2rem;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            border-top: 4px solid var(--magic-yellow);
        }
        .finding-card h3 {
            color: var(--dream-purple);
            margin-bottom: 1rem;
            font-size: 1.4rem;
        }
        .content-section {
            background: white;
            border-radius: var(--radius);
            padding: 2.5rem;
            margin-bottom: 2.5rem;
            box-shadow: var(--shadow);
            overflow: hidden;
        }
        .content-section h2 {
            color: var(--primary-blue);
            font-size: 2.5rem;
            margin-bottom: 1.5rem;
            padding-bottom: 0.8rem;
            border-bottom: 3px solid var(--magic-yellow);
        }
        .content-section h3 {
            color: var(--dream-purple);
            font-size: 1.9rem;
            margin: 2.5rem 0 1rem;
        }
        .content-section h4 {
            color: var(--text-light);
            font-size: 1.5rem;
            margin: 2rem 0 1rem;
            font-weight: 600;
        }
        .content-section p {
            margin-bottom: 1.5rem;
            color: var(--text-light);
            text-align: justify;
        }
        .highlight {
            background: linear-gradient(120deg, rgba(255, 212, 0, 0.15) 0%, rgba(123, 44, 191, 0.1) 100%);
            padding: 1.5rem;
            border-radius: var(--radius);
            border-left: 4px solid var(--magic-yellow);
            margin: 2rem 0;
            font-weight: 500;
        }
        .game-image {
            width: 100%;
            max-width: 800px;
            height: auto;
            border-radius: var(--radius);
            margin: 2rem auto;
            display: block;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
            transition: transform 0.5s ease;
        }
        .game-image:hover {
            transform: scale(1.01);
        }
        .image-caption {
            text-align: center;
            font-style: italic;
            color: #666;
            margin-top: 0.5rem;
            font-size: 0.95rem;
        }
        .link-box {
            display: inline-block;
            background: var(--bg-light);
            color: var(--dream-purple);
            padding: 0.8rem 1.5rem;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            margin: 0.5rem;
            border: 2px solid var(--border-color);
            transition: all 0.3s;
        }
        .link-box:hover {
            background: var(--dream-purple);
            color: white;
            border-color: var(--dream-purple);
            transform: translateY(-3px);
        }
        .user-interaction {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin: 3rem 0;
        }
        .comment-box,
        .rating-box {
            background: white;
            padding: 2rem;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
        }
        .comment-box h3,
        .rating-box h3 {
            color: var(--primary-blue);
            margin-bottom: 1.5rem;
        }
        .form-group {
            margin-bottom: 1.5rem;
        }
        .form-group label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 600;
            color: var(--text-light);
        }
        .form-control {
            width: 100%;
            padding: 1rem;
            border: 2px solid var(--border-color);
            border-radius: var(--radius);
            font-size: 1rem;
            transition: border 0.3s;
        }
        .form-control:focus {
            outline: none;
            border-color: var(--dream-purple);
        }
        .star-rating {
            display: flex;
            justify-content: center;
            gap: 0.8rem;
            margin: 1.5rem 0;
            font-size: 2rem;
            color: #ddd;
        }
        .star-rating i {
            cursor: pointer;
            transition: color 0.2s;
        }
        .star-rating i:hover,
        .star-rating i.active {
            color: var(--magic-yellow);
        }
        .submit-btn {
            background: linear-gradient(to right, var(--primary-blue), var(--dream-purple));
            color: white;
            border: none;
            padding: 1rem 2.5rem;
            border-radius: var(--radius);
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            transition: opacity 0.3s;
            width: 100%;
        }
        .submit-btn:hover {
            opacity: 0.9;
        }
        .site-footer {
            background: linear-gradient(135deg, var(--primary-blue) 0%, #0d2a6b 100%);
            color: white;
            padding: 3rem 0 1.5rem;
            margin-top: 4rem;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2.5rem;
            margin-bottom: 2.5rem;
        }
        .footer-section h3 {
            font-size: 1.5rem;
            margin-bottom: 1.5rem;
            color: var(--magic-yellow);
        }
        .footer-links {
            list-style: none;
        }
        .footer-links li {
            margin-bottom: 0.8rem;
        }
        .footer-links a {
            color: #ccc;
            text-decoration: none;
            transition: color 0.3s;
        }
        .footer-links a:hover {
            color: var(--magic-yellow);
        }
        friend-link {
            display: block;
            background: rgba(255, 255, 255, 0.05);
            padding: 1.2rem;
            border-radius: var(--radius);
            margin: 1rem 0;
        }
        friend-link a {
            color: #a3c4ff;
            font-weight: 600;
            text-decoration: none;
        }
        friend-link a:hover {
            text-decoration: underline;
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: #aaa;
            font-size: 0.95rem;
        }
        .last-updated {
            background: var(--magic-yellow);
            color: var(--primary-blue);
            padding: 0.8rem;
            border-radius: var(--radius);
            text-align: center;
            font-weight: 600;
            margin: 2rem 0;
            font-size: 1.1rem;
        }
        @media (max-width: 992px) {
            .article-header h1 {
                font-size: 2.7rem;
            }
            .content-section h2 {
                font-size: 2.2rem;
            }
        }
        @media (max-width: 768px) {
            .menu-toggle {
                display: block;
            }
            .main-nav {
                position: fixed;
                top: 80px;
                left: 0;
                width: 100%;
                background: var(--primary-blue);
                padding: 1rem;
                clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
                transition: clip-path 0.4s ease-in-out;
                box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
            }
            .main-nav.active {
                clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
            }
            .main-nav ul {
                flex-direction: column;
                gap: 0;
            }
            .main-nav a {
                padding: 1rem;
                border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            }
            .article-header h1 {
                font-size: 2.2rem;
            }
            .content-section {
                padding: 1.8rem;
            }
            .content-section h2 {
                font-size: 1.9rem;
            }
            .search-form {
                flex-direction: column;
            }
            .search-input,
            .search-btn {
                border-radius: var(--radius);
                width: 100%;
            }
            .search-input {
                margin-bottom: 1rem;
            }
        }
        @media (max-width: 480px) {
            .article-header h1 {
                font-size: 1.9rem;
            }
            .content-section h2 {
                font-size: 1.7rem;
            }
            .content-section h3 {
                font-size: 1.5rem;
            }
            .key-findings {
                grid-template-columns: 1fr;
            }
        }