*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        :root {
            --bg-primary: #0b0b1a;
            --bg-secondary: #12122a;
            --bg-card: #1a1a3a;
            --text-primary: #f0f0ff;
            --text-secondary: #b0b0d0;
            --accent-cyan: #00d4ff;
            --accent-purple: #7b2ff7;
            --accent-pink: #ff2d95;
            --accent-green: #00ff88;
            --accent-orange: #ff7b2d;
            --border-glow: rgba(0, 212, 255, 0.25);
            --shadow-glow: 0 0 30px rgba(0, 212, 255, 0.08);
            --font-main: 'Segoe UI', system-ui, -apple-system, sans-serif;
            --radius: 12px;
            --max-width: 1200px;
            --header-h: 72px;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: var(--font-main);
            background: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.7;
            min-height: 100vh;
            -webkit-font-smoothing: antialiased;
        }
        a {
            color: var(--accent-cyan);
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: var(--accent-pink);
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius);
        }
        ::selection {
            background: var(--accent-purple);
            color: #fff;
        }
        .container {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: rgba(11, 11, 26, 0.92);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--border-glow);
            position: sticky;
            top: 0;
            z-index: 100;
            height: var(--header-h);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 100%;
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 20px;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: -0.5px;
            display: flex;
            align-items: center;
            gap: 6px;
            transition: transform 0.2s;
        }
        .my-logo:hover {
            transform: scale(1.02);
            text-decoration: none;
        }
        .my-logo i {
            -webkit-text-fill-color: initial;
            color: var(--accent-cyan);
            font-size: 1.6rem;
        }
        nav {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .nav-list {
            display: flex;
            list-style: none;
            gap: 6px;
            align-items: center;
        }
        .nav-list li a {
            padding: 8px 16px;
            border-radius: 8px;
            font-size: 0.92rem;
            font-weight: 500;
            color: var(--text-secondary);
            transition: all 0.25s;
            white-space: nowrap;
        }
        .nav-list li a:hover {
            background: rgba(0, 212, 255, 0.1);
            color: var(--accent-cyan);
            text-decoration: none;
        }
        .nav-list li a i {
            margin-right: 6px;
            font-size: 0.85rem;
        }
        .hamburger {
            display: none;
            flex-direction: column;
            gap: 5px;
            background: none;
            border: none;
            cursor: pointer;
            padding: 4px;
            z-index: 110;
        }
        .hamburger span {
            display: block;
            width: 28px;
            height: 2.5px;
            background: var(--text-primary);
            border-radius: 4px;
            transition: all 0.3s;
        }
        .hamburger.active span:nth-child(1) {
            transform: rotate(45deg) translate(5px, 5px);
        }
        .hamburger.active span:nth-child(2) {
            opacity: 0;
        }
        .hamburger.active span:nth-child(3) {
            transform: rotate(-45deg) translate(5px, -5px);
        }
        .breadcrumb-wrap {
            background: rgba(18, 18, 42, 0.6);
            border-bottom: 1px solid rgba(255, 255, 255, 0.04);
            padding: 10px 0;
            font-size: 0.85rem;
        }
        .breadcrumb {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 6px;
            color: var(--text-secondary);
        }
        .breadcrumb a {
            color: var(--accent-cyan);
        }
        .breadcrumb a:hover {
            color: var(--accent-pink);
        }
        .breadcrumb .sep {
            color: rgba(255, 255, 255, 0.2);
            font-size: 0.7rem;
        }
        .breadcrumb .current {
            color: var(--text-primary);
            font-weight: 500;
        }
        main {
            padding: 40px 0 60px;
            min-height: 70vh;
        }
        .main-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            align-items: start;
        }
        @media(max-width:960px) {
            .main-grid {
                grid-template-columns: 1fr;
            }
        }
        .content-area {
            max-width: 100%;
        }
        h1 {
            font-size: 2.8rem;
            font-weight: 800;
            line-height: 1.2;
            margin-bottom: 16px;
            background: linear-gradient(135deg, var(--accent-cyan), var(--accent-pink));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        h2 {
            font-size: 2rem;
            font-weight: 700;
            margin: 44px 0 16px;
            color: var(--accent-cyan);
            border-bottom: 2px solid rgba(0, 212, 255, 0.2);
            padding-bottom: 8px;
        }
        h3 {
            font-size: 1.4rem;
            font-weight: 600;
            margin: 32px 0 12px;
            color: var(--accent-purple);
        }
        h4 {
            font-size: 1.1rem;
            font-weight: 600;
            margin: 24px 0 10px;
            color: var(--accent-pink);
        }
        p {
            margin-bottom: 16px;
            color: var(--text-secondary);
            font-size: 1.02rem;
        }
        .content-area p strong {
            color: var(--text-primary);
            font-weight: 600;
        }
        .lead {
            font-size: 1.2rem;
            color: var(--text-primary);
            font-weight: 400;
            border-left: 4px solid var(--accent-cyan);
            padding-left: 20px;
            margin-bottom: 28px;
        }
        .card {
            background: var(--bg-card);
            border-radius: var(--radius);
            padding: 24px 28px;
            margin-bottom: 24px;
            border: 1px solid rgba(255, 255, 255, 0.04);
            box-shadow: var(--shadow-glow);
            transition: border-color 0.3s, box-shadow 0.3s;
        }
        .card:hover {
            border-color: var(--border-glow);
            box-shadow: 0 0 40px rgba(0, 212, 255, 0.06);
        }
        .card h3 {
            margin-top: 0;
        }
        .stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
            gap: 16px;
            margin: 20px 0;
        }
        .stat-item {
            background: rgba(0, 212, 255, 0.05);
            border-radius: 10px;
            padding: 18px 14px;
            text-align: center;
            border: 1px solid rgba(0, 212, 255, 0.08);
        }
        .stat-item .num {
            font-size: 2rem;
            font-weight: 700;
            color: var(--accent-cyan);
            display: block;
        }
        .stat-item .label {
            font-size: 0.85rem;
            color: var(--text-secondary);
            margin-top: 4px;
        }
        .highlight-box {
            background: linear-gradient(135deg, rgba(123, 47, 247, 0.12), rgba(0, 212, 255, 0.06));
            border-left: 4px solid var(--accent-purple);
            padding: 20px 24px;
            border-radius: 0 var(--radius) var(--radius) 0;
            margin: 24px 0;
        }
        .link-list-inline {
            display: flex;
            flex-wrap: wrap;
            gap: 10px 18px;
            list-style: none;
            padding: 0;
            margin: 16px 0;
        }
        .link-list-inline li a {
            color: var(--accent-cyan);
            font-weight: 500;
            font-size: 0.95rem;
        }
        .link-list-inline li a:hover {
            color: var(--accent-pink);
        }
        .featured-image {
            margin: 32px 0;
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: 0 0 40px rgba(0, 212, 255, 0.06);
            position: relative;
        }
        .featured-image img {
            width: 100%;
            max-height: 480px;
            object-fit: cover;
        }
        .featured-image figcaption {
            background: rgba(11, 11, 26, 0.7);
            backdrop-filter: blur(6px);
            padding: 10px 18px;
            font-size: 0.85rem;
            color: var(--text-secondary);
            border-top: 1px solid var(--border-glow);
        }
        .search-box {
            display: flex;
            max-width: 500px;
            margin: 24px 0;
            border-radius: 50px;
            overflow: hidden;
            border: 1px solid var(--border-glow);
            background: var(--bg-secondary);
            transition: box-shadow 0.3s;
        }
        .search-box:focus-within {
            box-shadow: 0 0 30px rgba(0, 212, 255, 0.12);
            border-color: var(--accent-cyan);
        }
        .search-box input {
            flex: 1;
            padding: 14px 22px;
            border: none;
            background: transparent;
            color: var(--text-primary);
            font-size: 1rem;
            outline: none;
            min-width: 0;
        }
        .search-box input::placeholder {
            color: var(--text-secondary);
            opacity: 0.7;
        }
        .search-box button {
            padding: 14px 28px;
            background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
            border: none;
            color: #fff;
            font-weight: 600;
            cursor: pointer;
            transition: opacity 0.2s;
            font-size: 1rem;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-box button:hover {
            opacity: 0.85;
        }
        .form-group {
            margin-bottom: 18px;
        }
        .form-group label {
            display: block;
            font-weight: 500;
            margin-bottom: 6px;
            color: var(--text-primary);
            font-size: 0.95rem;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 12px 16px;
            border-radius: 8px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            background: var(--bg-secondary);
            color: var(--text-primary);
            font-size: 1rem;
            transition: border-color 0.3s;
            font-family: inherit;
        }
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            outline: none;
            border-color: var(--accent-cyan);
            box-shadow: 0 0 20px rgba(0, 212, 255, 0.06);
        }
        .form-group textarea {
            min-height: 110px;
            resize: vertical;
        }
        .btn {
            padding: 12px 32px;
            border: none;
            border-radius: 50px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: all 0.25s;
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
            color: #fff;
        }
        .btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 30px rgba(0, 212, 255, 0.2);
            text-decoration: none;
            color: #fff;
        }
        .btn-secondary {
            background: var(--bg-card);
            border: 1px solid rgba(255, 255, 255, 0.08);
        }
        .btn-secondary:hover {
            border-color: var(--accent-cyan);
            box-shadow: 0 0 30px rgba(0, 212, 255, 0.06);
            transform: none;
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            gap: 6px;
            justify-content: flex-end;
            margin: 8px 0 16px;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 1.8rem;
            color: rgba(255, 255, 255, 0.15);
            cursor: pointer;
            transition: color 0.2s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: var(--accent-orange);
        }
        .sidebar {
            position: sticky;
            top: calc(var(--header-h)+20px);
        }
        .sidebar .card {
            padding: 20px;
        }
        .sidebar .card h4 {
            margin-top: 0;
            font-size: 1.1rem;
            color: var(--accent-cyan);
        }
        .sidebar-link-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .sidebar-link-list li {
            padding: 8px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.04);
        }
        .sidebar-link-list li:last-child {
            border-bottom: none;
        }
        .sidebar-link-list li a {
            font-size: 0.92rem;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .sidebar-link-list li a i {
            width: 18px;
            color: var(--accent-purple);
        }
        footer {
            background: var(--bg-secondary);
            border-top: 1px solid rgba(255, 255, 255, 0.04);
            padding: 40px 0 24px;
            margin-top: 40px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 30px;
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 20px;
        }
        @media(max-width:720px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
        }
        .footer-grid h5 {
            color: var(--accent-cyan);
            font-size: 1.1rem;
            margin-bottom: 12px;
        }
        .footer-grid p,
        .footer-grid a {
            font-size: 0.92rem;
            color: var(--text-secondary);
        }
        .footer-grid a:hover {
            color: var(--accent-pink);
        }
        friend-link {
            display: block;
            margin-top: 8px;
        }
        friend-link a {
            display: inline-block;
            margin-right: 18px;
            margin-bottom: 6px;
        }
        .copyright {
            text-align: center;
            padding-top: 28px;
            margin-top: 28px;
            border-top: 1px solid rgba(255, 255, 255, 0.04);
            font-size: 0.85rem;
            color: var(--text-secondary);
            max-width: var(--max-width);
            margin-left: auto;
            margin-right: auto;
            padding-left: 20px;
            padding-right: 20px;
        }
        .copyright strong {
            color: var(--text-primary);
        }
        @media(max-width:760px) {
            .hamburger {
                display: flex;
            }
            .nav-list {
                position: fixed;
                top: var(--header-h);
                left: 0;
                right: 0;
                bottom: 0;
                background: rgba(11, 11, 26, 0.98);
                backdrop-filter: blur(20px);
                flex-direction: column;
                padding: 30px 20px;
                gap: 10px;
                transform: translateX(100%);
                transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
                z-index: 90;
                overflow-y: auto;
                align-items: stretch;
            }
            .nav-list.open {
                transform: translateX(0);
            }
            .nav-list li a {
                font-size: 1.2rem;
                padding: 14px 20px;
                display: block;
                text-align: center;
                border-radius: 10px;
            }
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.6rem;
            }
            h3 {
                font-size: 1.2rem;
            }
            .main-grid {
                gap: 24px;
            }
            .sidebar {
                position: static;
            }
            .stat-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .card {
                padding: 18px 16px;
            }
            .search-box {
                flex-direction: column;
                border-radius: 16px;
            }
            .search-box button {
                border-radius: 0 0 16px 16px;
                justify-content: center;
            }
        }
        @media(max-width:420px) {
            .my-logo {
                font-size: 1.3rem;
            }
            .my-logo i {
                font-size: 1.2rem;
            }
            h1 {
                font-size: 1.6rem;
            }
            .stat-grid {
                grid-template-columns: 1fr;
            }
            .star-rating label {
                font-size: 1.4rem;
            }
        }
        ::-webkit-scrollbar {
            width: 6px;
            height: 6px;
        }
        ::-webkit-scrollbar-track {
            background: var(--bg-primary);
        }
        ::-webkit-scrollbar-thumb {
            background: var(--accent-purple);
            border-radius: 10px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: var(--accent-cyan);
        }
        .last-updated {
            font-size: 0.85rem;
            color: var(--text-secondary);
            display: flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 20px;
            padding: 8px 16px;
            background: rgba(0, 212, 255, 0.04);
            border-radius: 50px;
            width: fit-content;
            border: 1px solid rgba(0, 212, 255, 0.06);
        }
        .last-updated i {
            color: var(--accent-cyan);
        }
        .mt-1 {
            margin-top: 12px;
        }
        .mb-1 {
            margin-bottom: 12px;
        }
        .flex {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            align-items: center;
        }
        .gap-8 {
            gap: 8px;
        }