*,
        *::before,
        *::after {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        :root {
            --bg-dark: #0b0e14;
            --bg-card: #151b24;
            --bg-surface: #1c2532;
            --accent: #f5a623;
            --accent-hover: #ffb84d;
            --text-primary: #f0f4f8;
            --text-secondary: #b0c4d8;
            --text-muted: #7a8fa3;
            --border-color: #2a3644;
            --shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
            --radius: 12px;
            --font-body: 'Segoe UI', system-ui, -apple-system, sans-serif;
            --transition: 0.25s ease;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: var(--font-body);
            background: var(--bg-dark);
            color: var(--text-primary);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
        }
        a {
            color: var(--accent);
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover,
        a:focus-visible {
            color: var(--accent-hover);
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius);
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        li {
            margin-bottom: 0.4rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            line-height: 1.25;
            color: var(--text-primary);
            font-weight: 700;
            letter-spacing: -0.01em;
        }
        h1 {
            font-size: clamp(2rem, 5vw, 3.2rem);
            margin-bottom: 1rem;
        }
        h2 {
            font-size: clamp(1.5rem, 3.5vw, 2.2rem);
            margin-top: 2.5rem;
            margin-bottom: 0.75rem;
            border-bottom: 2px solid var(--border-color);
            padding-bottom: 0.5rem;
        }
        h3 {
            font-size: clamp(1.2rem, 2.5vw, 1.6rem);
            margin-top: 2rem;
            margin-bottom: 0.5rem;
        }
        h4 {
            font-size: clamp(1rem, 2vw, 1.25rem);
            margin-top: 1.5rem;
            margin-bottom: 0.4rem;
        }
        p {
            margin-bottom: 1.2rem;
            color: var(--text-secondary);
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.25rem;
        }
        header {
            background: var(--bg-card);
            border-bottom: 2px solid var(--border-color);
            position: sticky;
            top: 0;
            z-index: 100;
            backdrop-filter: blur(12px);
            background: rgba(21, 27, 36, 0.96);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0.75rem 0;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 1.6rem;
            font-weight: 800;
            letter-spacing: -0.02em;
            background: linear-gradient(135deg, var(--accent), #e0891a);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-decoration: none !important;
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        .my-logo i {
            -webkit-text-fill-color: var(--accent);
            font-size: 1.4rem;
        }
        .my-logo:hover {
            opacity: 0.9;
            text-decoration: none !important;
        }
        .my-logo span {
            font-size: 0.7rem;
            display: block;
            -webkit-text-fill-color: var(--text-muted);
            font-weight: 400;
            letter-spacing: 0.3px;
        }
        .nav-wrapper {
            display: flex;
            align-items: center;
            gap: 1rem;
        }
        .main-nav {
            display: flex;
            gap: 0.25rem;
            list-style: none;
            padding: 0;
        }
        .main-nav li a {
            padding: 0.5rem 1rem;
            border-radius: 8px;
            color: var(--text-secondary);
            font-weight: 500;
            font-size: 0.9rem;
            transition: background var(--transition), color var(--transition);
            white-space: nowrap;
        }
        .main-nav li a:hover,
        .main-nav li a.active {
            background: var(--bg-surface);
            color: var(--accent);
            text-decoration: none;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: var(--text-primary);
            font-size: 1.6rem;
            cursor: pointer;
            padding: 0.25rem 0.5rem;
            border-radius: 6px;
            transition: background var(--transition);
        }
        .hamburger:hover {
            background: var(--bg-surface);
        }
        .breadcrumb {
            padding: 0.75rem 0 0.25rem 0;
            font-size: 0.85rem;
            color: var(--text-muted);
            display: flex;
            flex-wrap: wrap;
            gap: 0.3rem 0.6rem;
        }
        .breadcrumb a {
            color: var(--text-muted);
        }
        .breadcrumb a:hover {
            color: var(--accent);
        }
        .breadcrumb .sep {
            color: var(--border-color);
        }
        .breadcrumb .current {
            color: var(--text-secondary);
        }
        .hero {
            padding: 2.5rem 0 1.5rem 0;
            background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg-dark) 100%);
            border-bottom: 1px solid var(--border-color);
        }
        .hero-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2.5rem;
            align-items: center;
        }
        .hero-text .meta {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
            font-size: 0.9rem;
            color: var(--text-muted);
            margin-bottom: 0.75rem;
        }
        .hero-text .meta i {
            margin-right: 0.3rem;
        }
        .hero-image {
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            background: var(--bg-surface);
            aspect-ratio: 16/9;
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .hero-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .hero-image .placeholder-img {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            color: var(--text-muted);
            font-size: 3rem;
            background: linear-gradient(145deg, #1c2532, #0f1620);
            width: 100%;
            height: 100%;
        }
        .hero-image .placeholder-img span {
            font-size: 1rem;
            margin-top: 0.5rem;
        }
        .search-section {
            background: var(--bg-card);
            padding: 1.5rem 0;
            border-bottom: 1px solid var(--border-color);
        }
        .search-form {
            display: flex;
            gap: 0.75rem;
            max-width: 600px;
            margin: 0 auto;
        }
        .search-form input {
            flex: 1;
            padding: 0.75rem 1.2rem;
            border: 2px solid var(--border-color);
            border-radius: 8px;
            background: var(--bg-surface);
            color: var(--text-primary);
            font-size: 1rem;
            outline: none;
            transition: border var(--transition);
        }
        .search-form input:focus {
            border-color: var(--accent);
        }
        .search-form button {
            padding: 0.75rem 1.5rem;
            background: var(--accent);
            color: #0b0e14;
            border: none;
            border-radius: 8px;
            font-weight: 700;
            font-size: 0.95rem;
            cursor: pointer;
            transition: background var(--transition), transform var(--transition);
        }
        .search-form button:hover {
            background: var(--accent-hover);
            transform: scale(1.02);
        }
        .content-section {
            padding: 2.5rem 0 3rem 0;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2.5rem;
        }
        .content-main {
            min-width: 0;
        }
        .content-main p {
            font-size: 1.05rem;
        }
        .content-main strong {
            color: var(--text-primary);
        }
        .content-main .highlight-box {
            background: var(--bg-card);
            border-left: 4px solid var(--accent);
            padding: 1.25rem 1.5rem;
            border-radius: 0 var(--radius) var(--radius) 0;
            margin: 1.5rem 0;
        }
        .content-main .highlight-box p:last-child {
            margin-bottom: 0;
        }
        .content-main ul.feature-list li {
            list-style: none;
            padding-left: 1.8rem;
            position: relative;
        }
        .content-main ul.feature-list li::before {
            content: "🎯";
            position: absolute;
            left: 0;
            top: 0;
        }
        .content-main .pro-tip {
            background: var(--bg-surface);
            border-radius: var(--radius);
            padding: 1.25rem 1.5rem;
            margin: 1.5rem 0;
            border: 1px solid var(--border-color);
        }
        .content-main .pro-tip strong {
            color: var(--accent);
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
        }
        .sidebar-card {
            background: var(--bg-card);
            border-radius: var(--radius);
            padding: 1.25rem;
            border: 1px solid var(--border-color);
        }
        .sidebar-card h4 {
            font-size: 1rem;
            margin-top: 0;
            margin-bottom: 0.75rem;
            color: var(--accent);
            border-bottom: 1px solid var(--border-color);
            padding-bottom: 0.5rem;
        }
        .sidebar-card ul {
            list-style: none;
            padding: 0;
        }
        .sidebar-card ul li {
            padding: 0.4rem 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.04);
        }
        .sidebar-card ul li a {
            font-size: 0.9rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .sidebar-card ul li a i {
            width: 1.2rem;
            color: var(--text-muted);
        }
        .rating-section {
            background: var(--bg-card);
            padding: 2rem 0;
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }
        .rating-inner {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 1.5rem 3rem;
            justify-content: center;
        }
        .rating-stars {
            display: flex;
            gap: 0.5rem;
            font-size: 2rem;
            color: var(--text-muted);
            cursor: pointer;
        }
        .rating-stars i {
            transition: color var(--transition), transform var(--transition);
        }
        .rating-stars i:hover,
        .rating-stars i.active {
            color: var(--accent);
            transform: scale(1.15);
        }
        .rating-info {
            text-align: center;
        }
        .rating-info .avg {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--accent);
        }
        .rating-info .count {
            color: var(--text-muted);
            font-size: 0.9rem;
        }
        .rating-form {
            display: flex;
            gap: 0.75rem;
            align-items: center;
            flex-wrap: wrap;
            justify-content: center;
        }
        .rating-form input[type="number"] {
            width: 80px;
            padding: 0.5rem 0.75rem;
            border: 2px solid var(--border-color);
            border-radius: 6px;
            background: var(--bg-surface);
            color: var(--text-primary);
            font-size: 1rem;
            text-align: center;
        }
        .rating-form button {
            padding: 0.5rem 1.25rem;
            background: var(--accent);
            color: #0b0e14;
            border: none;
            border-radius: 6px;
            font-weight: 700;
            cursor: pointer;
            transition: background var(--transition);
        }
        .rating-form button:hover {
            background: var(--accent-hover);
        }
        .comments-section {
            padding: 2.5rem 0;
        }
        .comments-section h2 {
            margin-top: 0;
        }
        .comment-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
            max-width: 700px;
            margin-bottom: 2rem;
        }
        .comment-form input,
        .comment-form textarea {
            padding: 0.75rem 1rem;
            border: 2px solid var(--border-color);
            border-radius: 8px;
            background: var(--bg-surface);
            color: var(--text-primary);
            font-size: 0.95rem;
            outline: none;
            transition: border var(--transition);
            font-family: var(--font-body);
        }
        .comment-form input:focus,
        .comment-form textarea:focus {
            border-color: var(--accent);
        }
        .comment-form textarea {
            min-height: 120px;
            resize: vertical;
        }
        .comment-form button {
            align-self: flex-start;
            padding: 0.7rem 2rem;
            background: var(--accent);
            color: #0b0e14;
            border: none;
            border-radius: 8px;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: background var(--transition), transform var(--transition);
        }
        .comment-form button:hover {
            background: var(--accent-hover);
            transform: scale(1.02);
        }
        .comment-list {
            display: flex;
            flex-direction: column;
            gap: 1rem;
            max-width: 700px;
        }
        .comment-item {
            background: var(--bg-card);
            padding: 1rem 1.25rem;
            border-radius: var(--radius);
            border: 1px solid var(--border-color);
        }
        .comment-item .comment-author {
            font-weight: 700;
            color: var(--accent);
        }
        .comment-item .comment-time {
            font-size: 0.8rem;
            color: var(--text-muted);
            margin-left: 0.75rem;
        }
        .comment-item .comment-text {
            margin-top: 0.4rem;
            color: var(--text-secondary);
        }
        footer {
            background: var(--bg-card);
            border-top: 2px solid var(--border-color);
            padding: 2.5rem 0 1.5rem 0;
            margin-top: 2rem;
        }
        .footer-inner {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 2rem;
        }
        .footer-inner h4 {
            color: var(--accent);
            margin-top: 0;
            font-size: 1.1rem;
        }
        .footer-inner ul {
            list-style: none;
            padding: 0;
        }
        .footer-inner ul li {
            padding: 0.25rem 0;
        }
        .footer-inner ul li a {
            font-size: 0.9rem;
            color: var(--text-secondary);
        }
        .footer-inner ul li a:hover {
            color: var(--accent);
        }
        friend-link {
            display: block;
            padding: 0.75rem 0;
            border-top: 1px solid var(--border-color);
            margin-top: 1.5rem;
            font-size: 0.9rem;
            color: var(--text-muted);
        }
        friend-link a {
            color: var(--text-secondary);
            margin: 0 0.5rem 0 0.25rem;
        }
        friend-link a:hover {
            color: var(--accent);
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            font-size: 0.85rem;
            color: var(--text-muted);
            border-top: 1px solid var(--border-color);
            margin-top: 1.5rem;
        }
        @media (max-width: 992px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
            .hero-content {
                grid-template-columns: 1fr;
            }
            .hero-image {
                order: -1;
                max-height: 280px;
            }
            .footer-inner {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 768px) {
            .main-nav {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: var(--bg-card);
                padding: 1rem;
                border-bottom: 2px solid var(--border-color);
                gap: 0.25rem;
                box-shadow: var(--shadow);
            }
            .main-nav.open {
                display: flex;
            }
            .hamburger {
                display: block;
            }
            .header-inner {
                position: relative;
            }
            .footer-inner {
                grid-template-columns: 1fr;
            }
            .rating-inner {
                flex-direction: column;
                gap: 1rem;
            }
            .search-form {
                flex-direction: column;
            }
            .breadcrumb {
                font-size: 0.75rem;
            }
            .container {
                padding: 0 1rem;
            }
        }
        @media (max-width: 480px) {
            .my-logo {
                font-size: 1.2rem;
            }
            .hero {
                padding: 1.5rem 0;
            }
            .content-main p {
                font-size: 0.95rem;
            }
            .comment-form button {
                width: 100%;
                text-align: center;
            }
        }
        .last-updated {
            display: inline-block;
            background: var(--bg-surface);
            padding: 0.2rem 1rem;
            border-radius: 20px;
            font-size: 0.8rem;
            color: var(--text-muted);
            border: 1px solid var(--border-color);
        }
        .text-accent {
            color: var(--accent);
        }
        .gap-1 {
            gap: 1rem;
        }
        .mt-1 {
            margin-top: 1rem;
        }
        .mb-1 {
            margin-bottom: 1rem;
        }
        .flex {
            display: flex;
            align-items: center;
        }
        .flex-wrap {
            flex-wrap: wrap;
        }