*,
        *::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, BlinkMacSystemFont, Roboto, 'Helvetica Neue', sans-serif;
            background: #f7f9fc;
            color: #1a1a2e;
            line-height: 1.7;
            padding: 0;
            margin: 0;
        }
        a {
            color: #0f3460;
            text-decoration: none;
            transition: color 0.25s ease;
        }
        a:hover {
            color: #e94560;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        ul,
        ol {
            padding-left: 1.5rem;
            margin: 1rem 0;
        }
        li {
            margin-bottom: 0.4rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.25;
            color: #0f3460;
            margin-top: 2rem;
            margin-bottom: 0.75rem;
        }
        h1 {
            font-size: 2.4rem;
            margin-top: 0.5rem;
        }
        h2 {
            font-size: 1.9rem;
            border-bottom: 3px solid #e94560;
            padding-bottom: 0.3rem;
        }
        h3 {
            font-size: 1.4rem;
            color: #16213e;
        }
        h4 {
            font-size: 1.15rem;
            color: #1a1a2e;
        }
        p {
            margin-bottom: 1rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .section-spacing {
            padding: 2.5rem 0;
        }
        .site-header {
            background: linear-gradient(135deg, #0f3460 0%, #16213e 100%);
            color: #fff;
            padding: 0.8rem 0;
            position: sticky;
            top: 0;
            z-index: 999;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.8rem;
        }
        .my-logo {
            font-size: 1.7rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            color: #fff;
            background: rgba(255, 255, 255, 0.08);
            padding: 0.3rem 1rem;
            border-radius: 40px;
            border: 1px solid rgba(255, 255, 255, 0.15);
            transition: all 0.3s;
            display: inline-block;
        }
        .my-logo:hover {
            background: rgba(233, 69, 96, 0.25);
            border-color: #e94560;
            color: #fff;
        }
        .my-logo small {
            font-weight: 300;
            font-size: 0.7rem;
            opacity: 0.75;
            display: block;
            letter-spacing: 1px;
        }
        .nav-bar {
            display: flex;
            align-items: center;
            gap: 0.3rem;
            flex-wrap: wrap;
        }
        .nav-bar a {
            color: #eef4ff;
            padding: 0.4rem 0.9rem;
            border-radius: 30px;
            font-weight: 500;
            font-size: 0.92rem;
            transition: all 0.25s;
            white-space: nowrap;
        }
        .nav-bar a:hover,
        .nav-bar a.active {
            background: #e94560;
            color: #fff;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: #fff;
            cursor: pointer;
            padding: 0.2rem 0.6rem;
            border-radius: 8px;
        }
        .hamburger:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        .breadcrumb {
            background: #eef4ff;
            padding: 0.6rem 0;
            font-size: 0.85rem;
            border-bottom: 1px solid #dce3f0;
        }
        .breadcrumb ul {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 0.3rem 0.6rem;
            margin: 0;
            padding: 0;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 0.6rem;
            color: #888;
        }
        .breadcrumb a {
            color: #0f3460;
        }
        .breadcrumb .current {
            color: #e94560;
            font-weight: 600;
        }
        .hero {
            background: linear-gradient(145deg, #0f3460 0%, #1a1a2e 100%);
            color: #fff;
            padding: 3rem 0 2.5rem;
            border-radius: 0 0 60px 60px;
            margin-bottom: 1.5rem;
            position: relative;
            overflow: hidden;
        }
        .hero::after {
            content: "🎮";
            position: absolute;
            right: -20px;
            bottom: -20px;
            font-size: 12rem;
            opacity: 0.06;
            pointer-events: none;
        }
        .hero h1 {
            color: #fff;
            font-size: 2.6rem;
            margin-top: 0;
        }
        .hero p {
            font-size: 1.15rem;
            opacity: 0.9;
            max-width: 720px;
        }
        .hero .meta-info {
            display: flex;
            flex-wrap: wrap;
            gap: 1.2rem;
            margin-top: 1rem;
            font-size: 0.92rem;
            opacity: 0.8;
        }
        .hero .meta-info i {
            margin-right: 0.3rem;
            color: #e94560;
        }
        .search-box {
            background: #fff;
            padding: 1.2rem 1.5rem;
            border-radius: 60px;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
            margin: 1.5rem 0 2rem;
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem;
            align-items: center;
        }
        .search-box input {
            flex: 1;
            min-width: 180px;
            border: none;
            padding: 0.7rem 1rem;
            font-size: 1rem;
            border-radius: 40px;
            background: #f0f4ff;
            outline: none;
            transition: 0.3s;
        }
        .search-box input:focus {
            background: #e8edfc;
            box-shadow: 0 0 0 3px rgba(233, 69, 96, 0.2);
        }
        .search-box button {
            background: #e94560;
            color: #fff;
            border: none;
            padding: 0.7rem 1.8rem;
            border-radius: 40px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: 0.3s;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .search-box button:hover {
            background: #c73650;
            transform: scale(1.02);
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 2.5rem;
            padding: 1.5rem 0 2.5rem;
        }
        .main-content {
            min-width: 0;
        }
        .sidebar {
            background: #fff;
            border-radius: 20px;
            padding: 1.8rem 1.5rem;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
            align-self: start;
            position: sticky;
            top: 90px;
        }
        .sidebar h3 {
            font-size: 1.2rem;
            margin-top: 0;
            border-bottom: 2px solid #eef4ff;
            padding-bottom: 0.6rem;
        }
        .sidebar ul {
            list-style: none;
            padding: 0;
            margin: 0.8rem 0 0;
        }
        .sidebar li {
            padding: 0.4rem 0;
            border-bottom: 1px solid #f0f2f8;
        }
        .sidebar li:last-child {
            border-bottom: none;
        }
        .sidebar a {
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .sidebar a i {
            color: #e94560;
            font-size: 0.8rem;
        }
        .feature-card {
            background: #fff;
            border-radius: 20px;
            padding: 1.8rem 2rem;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
            margin-bottom: 2rem;
            transition: 0.3s;
            border-left: 4px solid #e94560;
        }
        .feature-card:hover {
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
            transform: translateY(-2px);
        }
        .stat-badge {
            display: inline-block;
            background: #eef4ff;
            color: #0f3460;
            padding: 0.2rem 1rem;
            border-radius: 40px;
            font-size: 0.82rem;
            font-weight: 600;
        }
        .tip-box {
            background: #fef9e7;
            border-left: 5px solid #f39c12;
            padding: 1.2rem 1.5rem;
            border-radius: 12px;
            margin: 1.5rem 0;
        }
        .tip-box i {
            color: #f39c12;
            margin-right: 0.5rem;
        }
        .featured-image {
            margin: 2rem 0;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
            background: #eef4ff;
            text-align: center;
        }
        .featured-image img {
            width: 100%;
            max-height: 460px;
            object-fit: cover;
        }
        .featured-image figcaption {
            padding: 0.7rem 1rem;
            font-size: 0.88rem;
            color: #555;
            background: #fff;
            border-top: 1px solid #eef4ff;
        }
        .interaction-area {
            background: #fff;
            border-radius: 24px;
            padding: 2rem 2rem 2.5rem;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
            margin: 2.5rem 0;
        }
        .interaction-area h3 {
            margin-top: 0;
        }
        .rating-stars {
            display: flex;
            gap: 0.3rem;
            font-size: 2rem;
            cursor: pointer;
            color: #ddd;
            transition: 0.2s;
            margin: 0.6rem 0 1rem;
        }
        .rating-stars i.active,
        .rating-stars i:hover {
            color: #f1c40f;
        }
        .rating-stars i {
            transition: 0.2s;
        }
        .rating-stars i:hover {
            transform: scale(1.15);
        }
        .comment-form textarea {
            width: 100%;
            border: 2px solid #eef4ff;
            border-radius: 16px;
            padding: 1rem 1.2rem;
            font-size: 0.95rem;
            font-family: inherit;
            resize: vertical;
            min-height: 100px;
            transition: 0.3s;
            background: #fafcff;
        }
        .comment-form textarea:focus {
            border-color: #e94560;
            outline: none;
            background: #fff;
            box-shadow: 0 0 0 4px rgba(233, 69, 96, 0.08);
        }
        .comment-form .btn-submit {
            background: #0f3460;
            color: #fff;
            border: none;
            padding: 0.7rem 2rem;
            border-radius: 40px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: 0.3s;
            margin-top: 0.6rem;
        }
        .comment-form .btn-submit:hover {
            background: #e94560;
            transform: scale(1.02);
        }
        .comment-list {
            margin-top: 1.5rem;
            border-top: 2px solid #eef4ff;
            padding-top: 1.2rem;
        }
        .comment-item {
            padding: 0.8rem 0;
            border-bottom: 1px solid #f0f2f8;
        }
        .comment-item strong {
            color: #0f3460;
        }
        .comment-item .date {
            font-size: 0.78rem;
            color: #888;
            margin-left: 1rem;
        }
        .site-footer {
            background: #0f3460;
            color: #dce3f0;
            padding: 2.5rem 0 1.5rem;
            margin-top: 3rem;
            border-radius: 40px 40px 0 0;
        }
        .site-footer .container {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 2rem;
        }
        .site-footer h4 {
            color: #fff;
            margin-top: 0;
            font-size: 1.1rem;
        }
        .site-footer a {
            color: #b0c4e8;
        }
        .site-footer a:hover {
            color: #e94560;
        }
        friend-link {
            display: block;
            background: rgba(255, 255, 255, 0.05);
            padding: 1.2rem 1.5rem;
            border-radius: 16px;
            margin: 1.2rem 0;
            border: 1px solid rgba(255, 255, 255, 0.06);
        }
        friend-link a {
            display: inline-block;
            margin: 0.2rem 0.6rem 0.2rem 0;
            padding: 0.2rem 0.8rem;
            background: rgba(255, 255, 255, 0.06);
            border-radius: 30px;
            font-size: 0.85rem;
        }
        .copyright {
            grid-column: 1 / -1;
            text-align: center;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding-top: 1.5rem;
            margin-top: 1rem;
            font-size: 0.85rem;
            opacity: 0.8;
        }
        @media (max-width: 992px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
            .sidebar {
                position: static;
                order: 2;
            }
            .site-footer .container {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            .nav-bar {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                background: rgba(255, 255, 255, 0.06);
                border-radius: 20px;
                padding: 0.8rem;
                margin-top: 0.5rem;
            }
            .nav-bar.open {
                display: flex;
            }
            .nav-bar a {
                padding: 0.6rem 1rem;
                border-radius: 12px;
            }
            .hero h1 {
                font-size: 1.9rem;
            }
            .hero {
                border-radius: 0 0 30px 30px;
                padding: 2rem 0 1.8rem;
            }
            .search-box {
                flex-direction: column;
                border-radius: 30px;
                padding: 1rem;
            }
            .search-box input {
                width: 100%;
                min-width: auto;
            }
            .search-box button {
                width: 100%;
                justify-content: center;
            }
            .feature-card {
                padding: 1.2rem 1.2rem;
            }
            .interaction-area {
                padding: 1.2rem 1rem;
            }
            .site-footer .container {
                grid-template-columns: 1fr;
                text-align: center;
            }
            .rating-stars {
                font-size: 1.6rem;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            h3 {
                font-size: 1.2rem;
            }
            .breadcrumb {
                font-size: 0.75rem;
            }
        }
        @media (max-width: 480px) {
            .my-logo {
                font-size: 1.2rem;
                padding: 0.2rem 0.8rem;
            }
            .hero h1 {
                font-size: 1.5rem;
            }
            .container {
                padding: 0 14px;
            }
            .featured-image {
                margin: 1rem 0;
            }
        }
        .fade-up {
            opacity: 0;
            transform: translateY(20px);
            transition: opacity 0.6s ease, transform 0.6s ease;
        }
        .fade-up.visible {
            opacity: 1;
            transform: translateY(0);
        }
        .badge-list {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            margin: 0.6rem 0;
        }
        .badge-list span {
            background: #eef4ff;
            padding: 0.2rem 1rem;
            border-radius: 40px;
            font-size: 0.82rem;
            font-weight: 500;
            color: #0f3460;
        }
        .divider {
            height: 2px;
            background: linear-gradient(to right, #eef4ff, #e94560, #eef4ff);
            margin: 2rem 0;
            border: none;
            opacity: 0.4;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 1.2rem 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.92rem;
            background: #fff;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
        }
        th,
        td {
            padding: 0.7rem 1rem;
            text-align: left;
            border-bottom: 1px solid #f0f2f8;
        }
        th {
            background: #0f3460;
            color: #fff;
            font-weight: 600;
        }
        tr:last-child td {
            border-bottom: none;
        }
        .highlight {
            background: #fef0f3;
            padding: 0.1rem 0.4rem;
            border-radius: 6px;
            font-weight: 600;
            color: #c73650;
        }
        .emoji-big {
            font-size: 1.8rem;
            line-height: 1;
        }