*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        :root {
            --primary: #f5a623;
            --primary-dark: #d4891a;
            --secondary: #2c3e50;
            --accent: #e74c3c;
            --bg: #f9f6f0;
            --bg-card: #ffffff;
            --text: #1a1a2e;
            --text-light: #555;
            --border: #e0d6cc;
            --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            --radius: 16px;
            --max-width: 1200px;
            --font: 'Segoe UI', system-ui, -apple-system, sans-serif;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: var(--font);
            background: var(--bg);
            color: var(--text);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
        }
        a {
            color: var(--primary-dark);
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: var(--accent);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius);
        }
        .container {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: var(--secondary);
            color: #fff;
            padding: 16px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--primary);
            letter-spacing: -0.5px;
            text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
            transition: transform 0.2s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .my-logo:hover {
            transform: scale(1.02);
            color: var(--primary);
        }
        .my-logo i {
            font-size: 2rem;
            color: var(--primary);
        }
        .my-logo span {
            font-weight: 300;
            color: #fff;
            font-size: 0.9rem;
            display: block;
            letter-spacing: 1px;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 2px solid var(--primary);
            color: var(--primary);
            font-size: 1.6rem;
            padding: 6px 14px;
            border-radius: 8px;
            cursor: pointer;
            transition: 0.2s;
        }
        .nav-toggle:hover {
            background: var(--primary);
            color: var(--secondary);
        }
        .main-nav {
            display: flex;
            gap: 8px 16px;
            flex-wrap: wrap;
            align-items: center;
        }
        .main-nav a {
            color: #f0f0f0;
            font-weight: 500;
            font-size: 0.9rem;
            padding: 6px 12px;
            border-radius: 8px;
            transition: 0.2s;
            white-space: nowrap;
        }
        .main-nav a:hover {
            background: rgba(255, 255, 255, 0.12);
            color: var(--primary);
        }
        .main-nav a.active {
            background: var(--primary);
            color: var(--secondary);
            font-weight: 700;
        }
        .breadcrumb-wrap {
            background: #fff;
            border-bottom: 1px solid var(--border);
            padding: 10px 0;
            font-size: 0.85rem;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            gap: 6px 12px;
            list-style: none;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 10px;
            color: #999;
        }
        .breadcrumb a {
            color: var(--text-light);
        }
        .breadcrumb .current {
            color: var(--secondary);
            font-weight: 600;
        }
        .hero {
            padding: 48px 0 32px;
            text-align: center;
        }
        .hero h1 {
            font-size: 2.8rem;
            font-weight: 800;
            color: var(--secondary);
            line-height: 1.2;
            margin-bottom: 16px;
        }
        .hero h1 i {
            color: var(--primary);
        }
        .hero p {
            font-size: 1.2rem;
            color: var(--text-light);
            max-width: 720px;
            margin: 0 auto 24px;
        }
        .hero .badge {
            display: inline-block;
            background: var(--primary);
            color: var(--secondary);
            padding: 6px 20px;
            border-radius: 40px;
            font-weight: 700;
            font-size: 0.9rem;
            letter-spacing: 1px;
        }
        .hero .badge i {
            margin-right: 6px;
        }
        .search-section {
            background: var(--bg-card);
            border-radius: var(--radius);
            padding: 28px 32px;
            box-shadow: var(--shadow);
            margin-bottom: 40px;
            border: 1px solid var(--border);
        }
        .search-form {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }
        .search-form input[type="text"] {
            flex: 1;
            min-width: 200px;
            padding: 14px 20px;
            border: 2px solid var(--border);
            border-radius: 40px;
            font-size: 1rem;
            outline: none;
            transition: 0.3s;
            background: var(--bg);
        }
        .search-form input[type="text"]:focus {
            border-color: var(--primary);
            box-shadow: 0 0 0 4px rgba(245, 166, 35, 0.2);
        }
        .search-form button {
            background: var(--secondary);
            color: #fff;
            border: none;
            padding: 14px 32px;
            border-radius: 40px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: 0.3s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-form button:hover {
            background: var(--primary);
            color: var(--secondary);
            transform: translateY(-2px);
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 40px;
            margin: 40px 0;
        }
        .main-content {
            background: var(--bg-card);
            border-radius: var(--radius);
            padding: 40px 36px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 28px;
        }
        .sidebar-card {
            background: var(--bg-card);
            border-radius: var(--radius);
            padding: 24px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
        }
        .sidebar-card h3 {
            font-size: 1.1rem;
            margin-bottom: 16px;
            color: var(--secondary);
            border-bottom: 3px solid var(--primary);
            padding-bottom: 8px;
            display: inline-block;
        }
        .sidebar-card ul {
            list-style: none;
        }
        .sidebar-card li {
            margin-bottom: 10px;
        }
        .sidebar-card li a {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 6px 0;
            font-size: 0.95rem;
            border-bottom: 1px dashed var(--border);
        }
        .sidebar-card li a i {
            color: var(--primary);
            width: 20px;
            text-align: center;
        }
        .main-content h2 {
            font-size: 2rem;
            font-weight: 700;
            color: var(--secondary);
            margin-top: 48px;
            margin-bottom: 16px;
            border-left: 6px solid var(--primary);
            padding-left: 18px;
        }
        .main-content h2:first-of-type {
            margin-top: 0;
        }
        .main-content h3 {
            font-size: 1.5rem;
            font-weight: 600;
            color: var(--secondary);
            margin-top: 32px;
            margin-bottom: 12px;
        }
        .main-content h4 {
            font-size: 1.2rem;
            font-weight: 600;
            color: var(--text-light);
            margin-top: 24px;
            margin-bottom: 8px;
        }
        .main-content p {
            margin-bottom: 18px;
            font-size: 1.05rem;
            color: #2d2d3a;
        }
        .main-content ul,
        .main-content ol {
            margin-bottom: 20px;
            padding-left: 28px;
        }
        .main-content li {
            margin-bottom: 8px;
            font-size: 1.05rem;
        }
        .main-content .highlight-box {
            background: #fef9ed;
            border-left: 6px solid var(--primary);
            padding: 20px 24px;
            border-radius: 0 var(--radius) var(--radius) 0;
            margin: 24px 0;
        }
        .main-content .highlight-box strong {
            color: var(--secondary);
        }
        .main-content .emoji-big {
            font-size: 1.4rem;
            margin-right: 6px;
        }
        .main-content .game-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
            gap: 16px;
            margin: 24px 0;
        }
        .main-content .game-card {
            background: var(--bg);
            border-radius: 12px;
            padding: 18px 16px;
            border: 1px solid var(--border);
            transition: 0.2s;
        }
        .main-content .game-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow);
        }
        .main-content .game-card h4 {
            margin-top: 0;
            font-size: 1.1rem;
        }
        .main-content .game-card p {
            font-size: 0.95rem;
            margin-bottom: 0;
            color: var(--text-light);
        }
        .main-content .game-card .stars {
            color: var(--primary);
            font-size: 0.9rem;
            margin-top: 6px;
        }
        .main-content .img-wrapper {
            margin: 28px 0;
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
        }
        .main-content .img-wrapper figcaption {
            background: var(--secondary);
            color: #eee;
            padding: 10px 18px;
            font-size: 0.9rem;
            text-align: center;
        }
        .interact-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
            margin: 40px 0 20px;
        }
        .interact-card {
            background: var(--bg);
            border-radius: var(--radius);
            padding: 24px;
            border: 1px solid var(--border);
        }
        .interact-card h3 {
            font-size: 1.2rem;
            margin-bottom: 16px;
            color: var(--secondary);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .interact-card form {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .interact-card input,
        .interact-card textarea,
        .interact-card select {
            padding: 12px 16px;
            border: 2px solid var(--border);
            border-radius: 10px;
            font-size: 0.95rem;
            font-family: var(--font);
            outline: none;
            transition: 0.2s;
            background: #fff;
        }
        .interact-card input:focus,
        .interact-card textarea:focus,
        .interact-card select:focus {
            border-color: var(--primary);
        }
        .interact-card textarea {
            min-height: 90px;
            resize: vertical;
        }
        .interact-card button {
            background: var(--secondary);
            color: #fff;
            border: none;
            padding: 12px 20px;
            border-radius: 40px;
            font-weight: 600;
            cursor: pointer;
            transition: 0.3s;
            display: flex;
            align-items: center;
            gap: 8px;
            justify-content: center;
        }
        .interact-card button:hover {
            background: var(--primary);
            color: var(--secondary);
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 4px;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 1.8rem;
            color: #ccc;
            cursor: pointer;
            transition: 0.2s;
        }
        .star-rating input:checked~label,
        .star-rating label:hover,
        .star-rating label:hover~label {
            color: var(--primary);
        }
        .site-footer {
            background: var(--secondary);
            color: #ddd;
            padding: 40px 0 24px;
            margin-top: 60px;
        }
        .footer-inner {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 32px;
        }
        .footer-inner h4 {
            color: var(--primary);
            font-size: 1.1rem;
            margin-bottom: 16px;
            letter-spacing: 0.5px;
        }
        .footer-inner p,
        .footer-inner li {
            font-size: 0.9rem;
            line-height: 1.6;
        }
        .footer-inner ul {
            list-style: none;
        }
        .footer-inner li {
            margin-bottom: 8px;
        }
        .footer-inner li a {
            color: #bbb;
            transition: 0.2s;
        }
        .footer-inner li a:hover {
            color: var(--primary);
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            margin-top: 32px;
            padding-top: 20px;
            text-align: center;
            font-size: 0.85rem;
            color: #999;
        }
        .footer-bottom .copyright {
            font-weight: 400;
        }
        friend-link {
            display: block;
            margin-top: 12px;
            font-size: 0.9rem;
        }
        friend-link a {
            color: var(--primary);
            margin: 0 6px;
        }
        friend-link a:hover {
            text-decoration: underline;
        }
        @media (max-width: 992px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
            .footer-inner {
                grid-template-columns: 1fr 1fr;
            }
            .hero h1 {
                font-size: 2.2rem;
            }
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: block;
            }
            .main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                padding-top: 12px;
                border-top: 1px solid rgba(255, 255, 255, 0.1);
                margin-top: 8px;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 10px 16px;
                font-size: 1rem;
            }
            .header-inner {
                align-items: center;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .my-logo span {
                font-size: 0.75rem;
            }
            .hero h1 {
                font-size: 1.8rem;
            }
            .hero p {
                font-size: 1rem;
            }
            .main-content {
                padding: 24px 18px;
            }
            .main-content h2 {
                font-size: 1.5rem;
                margin-top: 32px;
            }
            .main-content h3 {
                font-size: 1.25rem;
            }
            .interact-grid {
                grid-template-columns: 1fr;
            }
            .footer-inner {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .search-form {
                flex-direction: column;
            }
            .search-form button {
                justify-content: center;
            }
            .sidebar {
                order: 2;
            }
            .main-content .game-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 14px;
            }
            .hero h1 {
                font-size: 1.5rem;
            }
            .main-content {
                padding: 18px 14px;
            }
            .main-content .game-grid {
                grid-template-columns: 1fr;
            }
            .breadcrumb-wrap {
                font-size: 0.75rem;
            }
        }
        .scroll-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background: var(--secondary);
            color: #fff;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
            cursor: pointer;
            transition: 0.3s;
            border: none;
            z-index: 999;
        }
        .scroll-top:hover {
            background: var(--primary);
            color: var(--secondary);
            transform: translateY(-4px);
        }
        .last-updated {
            display: inline-block;
            background: var(--bg);
            padding: 4px 16px;
            border-radius: 40px;
            font-size: 0.85rem;
            color: var(--text-light);
            border: 1px solid var(--border);
            margin-bottom: 16px;
        }
        .last-updated i {
            margin-right: 6px;
            color: var(--primary);
        }