*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', system-ui, -apple-system, Roboto, 'Helvetica Neue', sans-serif;
            background: #f7f8fc;
            color: #1e1e2f;
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
        }
        a {
            color: #0066cc;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover,
        a:focus {
            color: #004499;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            line-height: 1.25;
            color: #0b0b1a;
            font-weight: 700;
        }
        h1 {
            font-size: 2.2rem;
            margin-bottom: 0.75rem;
        }
        h2 {
            font-size: 1.8rem;
            margin: 2.5rem 0 1rem;
            border-bottom: 3px solid #e0e3f0;
            padding-bottom: 0.5rem;
        }
        h3 {
            font-size: 1.4rem;
            margin: 2rem 0 0.75rem;
        }
        h4 {
            font-size: 1.15rem;
            margin: 1.5rem 0 0.5rem;
            font-weight: 600;
        }
        p {
            margin-bottom: 1.1rem;
        }
        .container {
            max-width: 1120px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(135deg, #0b0b1a 0%, #1a1a3e 100%);
            color: #fff;
            padding: 0 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            padding: 12px 0;
            gap: 10px;
        }
        .my-logo {
            font-size: 1.6rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            background: linear-gradient(135deg, #f5c542, #ff6b35);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-decoration: none !important;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .my-logo i {
            -webkit-text-fill-color: initial;
            color: #f5c542;
            font-size: 1.8rem;
        }
        .my-logo:hover {
            opacity: 0.9;
            text-decoration: none !important;
        }
        .nav-wrap {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .main-nav {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .main-nav li a {
            color: #ddd;
            padding: 8px 14px;
            border-radius: 30px;
            font-size: 0.9rem;
            font-weight: 500;
            transition: background 0.25s, color 0.25s;
            white-space: nowrap;
            display: block;
        }
        .main-nav li a:hover,
        .main-nav li a:focus {
            background: rgba(255, 255, 255, 0.12);
            color: #fff;
            text-decoration: none;
        }
        .main-nav li a.active {
            background: #f5c542;
            color: #0b0b1a;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 4px 10px;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: rgba(255, 255, 255, 0.08);
        }
        .hamburger:focus-visible {
            outline: 2px solid #f5c542;
            outline-offset: 2px;
        }
        .breadcrumb-wrap {
            background: #eef0f7;
            padding: 10px 0;
            border-bottom: 1px solid #dde0ed;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            padding: 0;
            margin: 0;
            font-size: 0.85rem;
            color: #555;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin: 0 10px;
            color: #999;
        }
        .breadcrumb a {
            color: #0066cc;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        .breadcrumb .current {
            color: #333;
            font-weight: 500;
        }
        .search-section {
            background: #fff;
            padding: 18px 0;
            border-bottom: 1px solid #e0e3f0;
        }
        .search-form {
            display: flex;
            gap: 12px;
            max-width: 560px;
            margin: 0 auto;
            flex-wrap: wrap;
        }
        .search-form input[type="text"] {
            flex: 1;
            min-width: 180px;
            padding: 14px 20px;
            border: 2px solid #dde0ed;
            border-radius: 50px;
            font-size: 1rem;
            outline: none;
            transition: border 0.25s;
            background: #f7f8fc;
        }
        .search-form input[type="text"]:focus {
            border-color: #f5c542;
            background: #fff;
        }
        .search-form button {
            padding: 14px 32px;
            background: linear-gradient(135deg, #f5c542, #ff6b35);
            border: none;
            border-radius: 50px;
            color: #0b0b1a;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: transform 0.2s, box-shadow 0.2s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-form button:hover {
            transform: scale(1.02);
            box-shadow: 0 6px 20px rgba(245, 197, 66, 0.35);
        }
        .search-form button:focus-visible {
            outline: 3px solid #0b0b1a;
            outline-offset: 2px;
        }
        .content-wrap {
            background: #fff;
            padding: 30px 0 50px;
        }
        .featured-image {
            margin: 24px 0 32px;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
        }
        .featured-image img {
            width: 100%;
            object-fit: cover;
            max-height: 480px;
        }
        .featured-image figcaption {
            padding: 12px 16px;
            background: #f7f8fc;
            font-size: 0.85rem;
            color: #666;
            font-style: italic;
        }
        .last-updated {
            display: inline-block;
            background: #f0f2f7;
            padding: 6px 18px;
            border-radius: 30px;
            font-size: 0.8rem;
            color: #555;
            margin-bottom: 16px;
        }
        .last-updated i {
            margin-right: 6px;
        }
        .interaction-section {
            background: #f7f8fc;
            padding: 40px 0;
            border-top: 2px solid #e0e3f0;
            border-bottom: 2px solid #e0e3f0;
            margin: 40px 0 0;
        }
        .interaction-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
        }
        .rating-box,
        .comment-box {
            background: #fff;
            padding: 28px 30px;
            border-radius: 20px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
        }
        .rating-box h3,
        .comment-box h3 {
            margin-top: 0;
            font-size: 1.3rem;
            display: flex;
            align-items: center;
            gap: 10px;
            border-bottom: none;
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 4px;
            margin: 16px 0 12px;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 2rem;
            color: #ccc;
            cursor: pointer;
            transition: color 0.2s, transform 0.15s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f5c542;
            transform: scale(1.05);
        }
        .rating-form button,
        .comment-form button {
            padding: 12px 30px;
            background: #0b0b1a;
            color: #fff;
            border: none;
            border-radius: 50px;
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: background 0.25s, transform 0.2s;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .rating-form button:hover,
        .comment-form button:hover {
            background: #1a1a3e;
            transform: translateY(-2px);
        }
        .comment-form textarea {
            width: 100%;
            padding: 14px 18px;
            border: 2px solid #dde0ed;
            border-radius: 16px;
            font-size: 0.95rem;
            font-family: inherit;
            resize: vertical;
            min-height: 100px;
            transition: border 0.25s;
            background: #fafbff;
        }
        .comment-form textarea:focus {
            border-color: #f5c542;
            outline: none;
        }
        .comment-form input[type="text"] {
            width: 100%;
            padding: 12px 18px;
            border: 2px solid #dde0ed;
            border-radius: 50px;
            font-size: 0.95rem;
            margin-bottom: 12px;
            transition: border 0.25s;
            background: #fafbff;
        }
        .comment-form input[type="text"]:focus {
            border-color: #f5c542;
            outline: none;
        }
        .link-list {
            background: #f7f8fc;
            padding: 24px 28px;
            border-radius: 20px;
            margin: 36px 0;
            border-left: 4px solid #f5c542;
        }
        .link-list h3 {
            margin-top: 0;
            font-size: 1.2rem;
        }
        .link-list ul {
            list-style: none;
            padding: 0;
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
            gap: 8px 16px;
        }
        .link-list li a {
            display: block;
            padding: 6px 10px;
            border-radius: 8px;
            transition: background 0.2s;
            font-size: 0.92rem;
        }
        .link-list li a:hover {
            background: #eef0f7;
            text-decoration: none;
        }
        .link-list li a::before {
            content: "🎮 ";
            font-size: 0.8rem;
        }
        .site-footer {
            background: #0b0b1a;
            color: #bbb;
            padding: 40px 0 20px;
            font-size: 0.9rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 30px;
            margin-bottom: 30px;
        }
        .footer-grid h4 {
            color: #fff;
            margin-top: 0;
            font-size: 1.05rem;
            border-bottom: none;
        }
        .footer-grid a {
            color: #aaa;
        }
        .footer-grid a:hover {
            color: #f5c542;
            text-decoration: none;
        }
        friend-link {
            display: block;
            margin-top: 12px;
        }
        friend-link a {
            display: inline-block;
            margin-right: 18px;
            padding: 4px 0;
        }
        .copyright {
            border-top: 1px solid #22224a;
            padding-top: 20px;
            text-align: center;
            font-size: 0.82rem;
            color: #777;
            margin-top: 10px;
        }
        .copyright a {
            color: #999;
        }
        @media (max-width: 768px) {
            .header-inner {
                flex-wrap: wrap;
            }
            .hamburger {
                display: block;
            }
            .main-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #11112a;
                padding: 12px 0 16px;
                border-radius: 0 0 20px 20px;
                margin-top: 6px;
                gap: 2px;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav li a {
                padding: 12px 20px;
                border-radius: 0;
                font-size: 1rem;
            }
            .main-nav li a.active {
                border-radius: 0;
            }
            .interaction-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            h1 {
                font-size: 1.7rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            h3 {
                font-size: 1.2rem;
            }
            .search-form {
                flex-direction: column;
                align-items: stretch;
            }
            .search-form button {
                justify-content: center;
            }
            .link-list ul {
                grid-template-columns: 1fr;
            }
            .container {
                padding: 0 16px;
            }
            .rating-box,
            .comment-box {
                padding: 20px;
            }
        }
        @media (max-width: 480px) {
            .my-logo {
                font-size: 1.3rem;
            }
            .my-logo i {
                font-size: 1.4rem;
            }
            .breadcrumb {
                font-size: 0.75rem;
            }
            .star-rating label {
                font-size: 1.6rem;
            }
        }
        :focus-visible {
            outline: 3px solid #f5c542;
            outline-offset: 2px;
        }
        .skip-link {
            position: absolute;
            top: -100%;
            left: 0;
            background: #f5c542;
            color: #0b0b1a;
            padding: 12px 20px;
            font-weight: 700;
            z-index: 10000;
            transition: top 0.25s;
        }
        .skip-link:focus {
            top: 0;
        }
        .highlight {
            background: linear-gradient(120deg, #fdf3d0 0%, #fdf3d0 40%, #fff 80%);
            padding: 0 6px;
            font-weight: 600;
        }
        .emoji-big {
            font-size: 1.8rem;
            line-height: 1;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 20px 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.92rem;
        }
        th,
        td {
            padding: 12px 16px;
            border: 1px solid #dde0ed;
            text-align: left;
        }
        th {
            background: #0b0b1a;
            color: #fff;
            font-weight: 600;
        }
        tr:nth-child(even) {
            background: #f7f8fc;
        }
        .btn-small {
            display: inline-block;
            padding: 6px 18px;
            background: #f5c542;
            color: #0b0b1a;
            border-radius: 30px;
            font-weight: 600;
            font-size: 0.85rem;
            transition: background 0.2s;
        }
        .btn-small:hover {
            background: #ffd966;
            text-decoration: none;
        }
        .blockquote-custom {
            background: #f0f2f7;
            border-left: 5px solid #f5c542;
            padding: 18px 24px;
            margin: 24px 0;
            border-radius: 0 16px 16px 0;
            font-style: italic;
            color: #333;
        }
        .blockquote-custom cite {
            display: block;
            margin-top: 8px;
            font-size: 0.85rem;
            color: #777;
            font-style: normal;
        }
        .toc {
            background: #f7f8fc;
            padding: 20px 26px;
            border-radius: 16px;
            margin: 24px 0 32px;
            border: 1px solid #e0e3f0;
        }
        .toc h3 {
            margin-top: 0;
        }
        .toc ul {
            list-style: none;
            padding: 0;
        }
        .toc ul li {
            padding: 4px 0;
        }
        .toc ul li a {
            display: flex;
            align-items: baseline;
            gap: 6px;
        }
        .toc ul li a::before {
            content: "📖";
            font-size: 0.8rem;
        }