*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
            background: #0d0f12;
            color: #e8edf2;
            line-height: 1.7;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a {
            color: #f0b429;
            text-decoration: none;
            transition: color 0.25s ease;
        }
        a:hover,
        a:focus-visible {
            color: #ffd966;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .skip-link {
            position: absolute;
            top: -100%;
            left: 0;
            background: #f0b429;
            color: #0d0f12;
            padding: 12px 24px;
            z-index: 10000;
            font-weight: 700;
            border-radius: 0 0 8px 0;
        }
        .skip-link:focus {
            top: 0;
        }
        .site-header {
            background: #151a1f;
            border-bottom: 2px solid #2a313a;
            position: sticky;
            top: 0;
            z-index: 1000;
            backdrop-filter: blur(8px);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 12px 20px;
            max-width: 1200px;
            margin: 0 auto;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            background: linear-gradient(135deg, #f0b429, #f59e0b);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 0 30px rgba(240, 180, 41, 0.15);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .my-logo i {
            -webkit-text-fill-color: #f0b429;
            font-size: 1.6rem;
        }
        .my-logo:hover {
            opacity: 0.9;
            text-decoration: none;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #e8edf2;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 4px 8px;
            border-radius: 6px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: #232b33;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        .main-nav a {
            padding: 8px 16px;
            border-radius: 8px;
            font-size: 0.9rem;
            font-weight: 500;
            color: #c8d0d8;
            transition: background 0.2s, color 0.2s;
        }
        .main-nav a:hover,
        .main-nav a:focus-visible {
            background: #232b33;
            color: #f0b429;
            text-decoration: none;
        }
        .main-nav a.active {
            background: #2a313a;
            color: #f0b429;
        }
        @media(max-width:768px) {
            .hamburger {
                display: block;
            }
            .main-nav {
                display: none;
                flex-basis: 100%;
                flex-direction: column;
                padding: 16px 0 8px 0;
                gap: 4px;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                width: 100%;
                padding: 12px 16px;
                border-radius: 6px;
            }
            .header-inner {
                padding: 10px 16px;
            }
            .my-logo {
                font-size: 1.4rem;
            }
        }
        .breadcrumb-wrap {
            background: #151a1f;
            padding: 10px 0;
            border-bottom: 1px solid #232b33;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 6px 12px;
            font-size: 0.85rem;
            color: #8896a6;
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .breadcrumb li {
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .breadcrumb li+li::before {
            content: "›";
            color: #55606e;
            font-size: 1.1rem;
        }
        .breadcrumb a {
            color: #b0bcc8;
        }
        .breadcrumb a:hover {
            color: #f0b429;
        }
        .breadcrumb .current {
            color: #f0b429;
            font-weight: 600;
        }
        .hero {
            padding: 48px 0 32px 0;
            text-align: center;
            background: linear-gradient(180deg, #0d0f12 0%, #151a1f 100%);
        }
        .hero h1 {
            font-size: 2.6rem;
            font-weight: 800;
            line-height: 1.2;
            margin-bottom: 16px;
            background: linear-gradient(135deg, #f0b429, #fbbf24, #f59e0b);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .hero p {
            font-size: 1.15rem;
            color: #b0bcc8;
            max-width: 800px;
            margin: 0 auto 24px auto;
        }
        .hero .badge {
            display: inline-block;
            background: #232b33;
            color: #f0b429;
            padding: 6px 20px;
            border-radius: 50px;
            font-size: 0.85rem;
            font-weight: 600;
            letter-spacing: 0.3px;
            border: 1px solid #3a4450;
        }
        @media(max-width:600px) {
            .hero h1 {
                font-size: 1.8rem;
            }
            .hero p {
                font-size: 1rem;
            }
            .hero {
                padding: 32px 0 24px 0;
            }
        }
        .page-wrapper {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            padding: 40px 0 60px 0;
        }
        .main-content {
            min-width: 0;
        }
        .sidebar {
            position: sticky;
            top: 100px;
            align-self: start;
            background: #151a1f;
            border-radius: 16px;
            padding: 24px;
            border: 1px solid #232b33;
        }
        @media(max-width:992px) {
            .page-wrapper {
                grid-template-columns: 1fr;
                gap: 32px;
            }
            .sidebar {
                position: static;
                order: 2;
            }
        }
        h2 {
            font-size: 1.9rem;
            font-weight: 700;
            margin: 48px 0 16px 0;
            color: #f0b429;
            border-bottom: 2px solid #232b33;
            padding-bottom: 12px;
        }
        h3 {
            font-size: 1.4rem;
            font-weight: 600;
            margin: 32px 0 12px 0;
            color: #fbbf24;
        }
        h4 {
            font-size: 1.15rem;
            font-weight: 600;
            margin: 24px 0 8px 0;
            color: #e2e8f0;
        }
        p {
            margin-bottom: 16px;
            color: #d0d8e0;
        }
        .content-card {
            background: #151a1f;
            border-radius: 16px;
            padding: 28px 32px;
            margin-bottom: 24px;
            border: 1px solid #232b33;
            transition: border-color 0.3s;
        }
        .content-card:hover {
            border-color: #3a4450;
        }
        .highlight {
            background: #1e262e;
            padding: 2px 8px;
            border-radius: 4px;
            color: #f0b429;
            font-weight: 600;
        }
        .emoji-big {
            font-size: 1.8rem;
            margin-right: 6px;
        }
        .stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
            gap: 16px;
            margin: 20px 0;
        }
        .stat-item {
            background: #1e262e;
            border-radius: 12px;
            padding: 18px 16px;
            text-align: center;
            border: 1px solid #2a313a;
        }
        .stat-item .num {
            font-size: 1.8rem;
            font-weight: 800;
            color: #f0b429;
            display: block;
        }
        .stat-item .label {
            font-size: 0.85rem;
            color: #8896a6;
            margin-top: 4px;
        }
        .link-list {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 8px 20px;
            margin: 16px 0;
            padding: 0;
            list-style: none;
        }
        .link-list li {
            padding: 4px 0;
        }
        .link-list a {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-weight: 500;
        }
        .link-list a i {
            font-size: 0.8rem;
            color: #f0b429;
        }
        @media(max-width:600px) {
            .link-list {
                grid-template-columns: 1fr;
            }
            .content-card {
                padding: 20px 18px;
            }
            h2 {
                font-size: 1.5rem;
            }
            h3 {
                font-size: 1.2rem;
            }
        }
        .form-group {
            margin-bottom: 16px;
        }
        .form-group label {
            display: block;
            font-weight: 600;
            margin-bottom: 6px;
            color: #c8d0d8;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 12px 16px;
            background: #1e262e;
            border: 1px solid #2a313a;
            border-radius: 10px;
            color: #e8edf2;
            font-size: 1rem;
            transition: border-color 0.3s, box-shadow 0.3s;
            font-family: inherit;
        }
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            outline: none;
            border-color: #f0b429;
            box-shadow: 0 0 0 3px rgba(240, 180, 41, 0.2);
        }
        .form-group textarea {
            min-height: 100px;
            resize: vertical;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 28px;
            background: #f0b429;
            color: #0d0f12;
            font-weight: 700;
            font-size: 1rem;
            border: none;
            border-radius: 10px;
            cursor: pointer;
            transition: background 0.3s, transform 0.15s;
        }
        .btn:hover {
            background: #fbbf24;
            transform: translateY(-1px);
        }
        .btn:active {
            transform: translateY(0);
        }
        .btn-outline {
            background: transparent;
            border: 2px solid #f0b429;
            color: #f0b429;
        }
        .btn-outline:hover {
            background: #f0b429;
            color: #0d0f12;
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            gap: 6px;
            justify-content: flex-end;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 2rem;
            color: #3a4450;
            cursor: pointer;
            transition: color 0.2s, transform 0.15s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f0b429;
        }
        .star-rating label:hover {
            transform: scale(1.15);
        }
        .comment-item {
            background: #1e262e;
            border-radius: 12px;
            padding: 16px 20px;
            margin-bottom: 12px;
            border-left: 4px solid #f0b429;
        }
        .comment-item .meta {
            font-size: 0.85rem;
            color: #8896a6;
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            margin-bottom: 6px;
        }
        .comment-item .name {
            font-weight: 700;
            color: #f0b429;
        }
        .sidebar h3 {
            font-size: 1.2rem;
            margin-top: 0;
            margin-bottom: 16px;
            color: #f0b429;
        }
        .sidebar ul {
            list-style: none;
            padding: 0;
        }
        .sidebar ul li {
            padding: 8px 0;
            border-bottom: 1px solid #232b33;
        }
        .sidebar ul li:last-child {
            border-bottom: none;
        }
        .sidebar ul a {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.9rem;
        }
        .sidebar ul a i {
            color: #f0b429;
            font-size: 0.8rem;
        }
        .site-footer {
            background: #0a0c0e;
            border-top: 2px solid #232b33;
            padding: 40px 0 24px 0;
            margin-top: auto;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 32px;
        }
        .footer-grid h4 {
            color: #f0b429;
            margin-bottom: 12px;
            font-size: 1.1rem;
        }
        .footer-grid p,
        .footer-grid a {
            font-size: 0.9rem;
            color: #8896a6;
        }
        .footer-grid a:hover {
            color: #f0b429;
        }
        .friend-link {
            display: block;
            padding: 16px 0;
            border-top: 1px solid #232b33;
            border-bottom: 1px solid #232b33;
            margin-bottom: 16px;
            font-size: 0.9rem;
            color: #8896a6;
        }
        .friend-link a {
            color: #b0bcc8;
            margin: 0 6px;
        }
        .friend-link a:hover {
            color: #f0b429;
        }
        .copyright {
            text-align: center;
            font-size: 0.85rem;
            color: #55606e;
            padding-top: 16px;
        }
        .copyright strong {
            color: #8896a6;
        }
        @media(max-width:768px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
        }
        .featured-image {
            margin: 24px 0;
            border-radius: 14px;
            overflow: hidden;
            background: #1e262e;
            padding: 8px;
            border: 1px solid #2a313a;
        }
        .featured-image figcaption {
            padding: 12px 12px 4px 12px;
            font-size: 0.85rem;
            color: #8896a6;
            text-align: center;
            font-style: italic;
        }
        .last-updated {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.85rem;
            color: #8896a6;
            margin-bottom: 20px;
            padding: 8px 16px;
            background: #1e262e;
            border-radius: 8px;
            width: fit-content;
        }
        .last-updated i {
            color: #f0b429;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 20px 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.9rem;
        }
        table th {
            background: #232b33;
            color: #f0b429;
            padding: 12px 16px;
            text-align: left;
            font-weight: 600;
        }
        table td {
            padding: 10px 16px;
            border-bottom: 1px solid #232b33;
            color: #c8d0d8;
        }
        table tr:hover td {
            background: #1e262e;
        }
        @media(max-width:480px) {
            .container {
                padding: 0 12px;
            }
            .hero h1 {
                font-size: 1.5rem;
            }
            .btn {
                width: 100%;
                justify-content: center;
            }
            .stat-grid {
                grid-template-columns: 1fr 1fr;
            }
        }