*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            background: #0f1215;
            color: #d4d9d0;
            line-height: 1.7;
            padding: 0;
            margin: 0;
            min-height: 100vh;
        }
        a {
            color: #c9a84c;
            text-decoration: none;
            transition: color 0.25s ease, border-color 0.25s ease;
        }
        a:hover,
        a:focus-visible {
            color: #f5d742;
            text-shadow: 0 0 6px rgba(201, 168, 76, 0.25);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 600;
            line-height: 1.3;
            color: #f0f2ec;
            margin-top: 1.8rem;
            margin-bottom: 0.75rem;
        }
        h1 {
            font-size: 2.6rem;
            border-left: 6px solid #c9a84c;
            padding-left: 1rem;
            margin-top: 0.5rem;
        }
        h2 {
            font-size: 2.0rem;
            border-bottom: 2px solid #2f3a2b;
            padding-bottom: 0.4rem;
            margin-top: 2.8rem;
        }
        h3 {
            font-size: 1.55rem;
            margin-top: 2.2rem;
        }
        h4 {
            font-size: 1.25rem;
            margin-top: 1.6rem;
            color: #d0d8c8;
        }
        p {
            margin-bottom: 1.25rem;
            font-size: 1.05rem;
        }
        strong,
        b {
            color: #f2f5ee;
            font-weight: 600;
        }
        em {
            font-style: italic;
            color: #cbd5c0;
        }
        blockquote {
            border-left: 4px solid #c9a84c;
            background: #1a1f1c;
            padding: 1rem 1.5rem;
            margin: 1.8rem 0;
            border-radius: 0 8px 8px 0;
            font-style: italic;
            color: #c8cec0;
        }
        hr {
            border: none;
            border-top: 2px solid #2f3a2b;
            margin: 2.5rem 0;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
        }
        header {
            background: #0d1110;
            border-bottom: 2px solid #2f3a2b;
            padding: 16px 0;
            position: sticky;
            top: 0;
            z-index: 100;
            backdrop-filter: blur(8px);
            background-color: rgba(13, 17, 16, 0.94);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px 20px;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 700;
            letter-spacing: 1px;
            background: linear-gradient(135deg, #c9a84c, #f0d878);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: none;
            display: inline-block;
            border: none;
            transition: transform 0.3s ease;
        }
        .my-logo:hover {
            transform: scale(1.02);
            -webkit-text-fill-color: #f5d742;
        }
        .my-logo small {
            font-size: 0.7rem;
            -webkit-text-fill-color: #8a9a80;
            display: block;
            font-weight: 400;
            letter-spacing: 2px;
        }
        nav {
            display: flex;
            align-items: center;
            gap: 6px 18px;
            flex-wrap: wrap;
        }
        nav a {
            font-size: 0.95rem;
            font-weight: 500;
            padding: 6px 10px;
            border-radius: 6px;
            color: #c9d4c0;
            transition: background 0.2s, color 0.2s;
            border: 1px solid transparent;
        }
        nav a:hover {
            background: #1f2a1f;
            color: #f5d742;
            border-color: #3f4a3a;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 1px solid #3f4a3a;
            color: #d4d9d0;
            font-size: 1.6rem;
            padding: 4px 14px;
            border-radius: 6px;
            cursor: pointer;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: #1f2a1f;
        }
        #nav-check {
            display: none;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            gap: 6px 12px;
            padding: 14px 0 8px;
            font-size: 0.9rem;
            color: #8a9a80;
            list-style: none;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 10px;
            color: #5a6a50;
        }
        .breadcrumb a {
            color: #b0c0a8;
        }
        .breadcrumb a:hover {
            color: #f5d742;
        }
        .breadcrumb .current {
            color: #d4d9d0;
            font-weight: 500;
        }
        .search-box {
            display: flex;
            gap: 0;
            max-width: 520px;
            margin: 20px 0 28px;
            background: #1a1f1c;
            border: 1px solid #2f3a2b;
            border-radius: 40px;
            overflow: hidden;
            transition: border-color 0.3s;
        }
        .search-box:focus-within {
            border-color: #c9a84c;
        }
        .search-box input {
            flex: 1;
            background: transparent;
            border: none;
            padding: 14px 20px;
            font-size: 1rem;
            color: #f0f2ec;
            outline: none;
        }
        .search-box input::placeholder {
            color: #6a7a60;
        }
        .search-box button {
            background: #2f3a2b;
            border: none;
            padding: 14px 24px;
            color: #f0f2ec;
            font-size: 1.1rem;
            cursor: pointer;
            transition: background 0.25s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-box button:hover {
            background: #c9a84c;
            color: #0f1215;
        }
        .featured-image-wrap {
            margin: 1.8rem 0 2.2rem;
            border-radius: 14px;
            overflow: hidden;
            border: 1px solid #2f3a2b;
            box-shadow: 0 12px 32px rgba(0, 0, 0, 0.6);
            background: #1a1f1c;
        }
        .featured-image-wrap img {
            width: 100%;
            max-height: 520px;
            object-fit: cover;
        }
        .featured-caption {
            padding: 12px 20px;
            font-size: 0.9rem;
            color: #8a9a80;
            background: #0d1110;
            border-top: 1px solid #2f3a2b;
        }
        .rating-area {
            background: #1a1f1c;
            border: 1px solid #2f3a2b;
            border-radius: 14px;
            padding: 24px 28px;
            margin: 2rem 0;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 20px 40px;
        }
        .rating-stars {
            display: flex;
            gap: 6px;
            font-size: 2rem;
            color: #4a5a40;
            cursor: pointer;
        }
        .rating-stars i {
            transition: color 0.2s, transform 0.15s;
        }
        .rating-stars i:hover,
        .rating-stars i.hover {
            color: #f5d742;
            transform: scale(1.12);
        }
        .rating-stars i.active {
            color: #c9a84c;
        }
        .rating-form {
            display: flex;
            align-items: center;
            gap: 16px;
            flex-wrap: wrap;
        }
        .rating-form input[type="number"] {
            width: 80px;
            padding: 8px 12px;
            background: #0f1215;
            border: 1px solid #2f3a2b;
            border-radius: 8px;
            color: #f0f2ec;
            font-size: 1rem;
        }
        .rating-form button {
            background: #c9a84c;
            border: none;
            padding: 10px 24px;
            border-radius: 40px;
            font-weight: 600;
            color: #0f1215;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            font-size: 0.95rem;
        }
        .rating-form button:hover {
            background: #f5d742;
            transform: scale(1.02);
        }
        .comment-section {
            background: #1a1f1c;
            border: 1px solid #2f3a2b;
            border-radius: 14px;
            padding: 28px;
            margin: 2.2rem 0;
        }
        .comment-section h3 {
            margin-top: 0;
        }
        .comment-form {
            display: flex;
            flex-direction: column;
            gap: 14px;
            margin-top: 16px;
        }
        .comment-form input,
        .comment-form textarea {
            background: #0f1215;
            border: 1px solid #2f3a2b;
            border-radius: 10px;
            padding: 14px 18px;
            font-size: 1rem;
            color: #f0f2ec;
            font-family: inherit;
            transition: border-color 0.25s;
        }
        .comment-form input:focus,
        .comment-form textarea:focus {
            border-color: #c9a84c;
            outline: none;
        }
        .comment-form textarea {
            min-height: 120px;
            resize: vertical;
        }
        .comment-form button {
            align-self: flex-start;
            background: #c9a84c;
            border: none;
            padding: 12px 32px;
            border-radius: 40px;
            font-weight: 600;
            color: #0f1215;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            font-size: 1rem;
        }
        .comment-form button:hover {
            background: #f5d742;
            transform: scale(1.02);
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.8rem 0;
            font-size: 0.95rem;
            background: #1a1f1c;
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid #2f3a2b;
        }
        .data-table th {
            background: #2f3a2b;
            color: #f0f2ec;
            font-weight: 600;
            padding: 14px 16px;
            text-align: left;
        }
        .data-table td {
            padding: 12px 16px;
            border-top: 1px solid #2a3327;
        }
        .data-table tr:hover td {
            background: #1f2a1f;
        }
        friend-link {
            display: block;
            background: #1a1f1c;
            border: 1px solid #2f3a2b;
            border-radius: 14px;
            padding: 24px 28px;
            margin: 2.2rem 0 1.2rem;
        }
        friend-link span.label {
            display: block;
            font-size: 1.1rem;
            font-weight: 600;
            color: #c9a84c;
            margin-bottom: 12px;
            letter-spacing: 1px;
        }
        friend-link a {
            display: inline-block;
            margin: 4px 12px 4px 0;
            padding: 4px 8px;
            border-radius: 6px;
            background: #0f1215;
            border: 1px solid #2f3a2b;
            font-size: 0.92rem;
            transition: background 0.2s, border-color 0.2s;
        }
        friend-link a:hover {
            background: #2f3a2b;
            border-color: #c9a84c;
        }
        footer {
            background: #0a0d0b;
            border-top: 2px solid #2f3a2b;
            padding: 32px 0 28px;
            margin-top: 3rem;
            text-align: center;
            font-size: 0.9rem;
            color: #6a7a60;
        }
        footer .footer-links {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 12px 28px;
            margin-bottom: 18px;
        }
        footer .footer-links a {
            color: #b0c0a8;
        }
        footer .footer-links a:hover {
            color: #f5d742;
        }
        footer .copyright {
            border-top: 1px solid #1f2a1f;
            padding-top: 18px;
            font-size: 0.85rem;
        }
        @media (max-width: 820px) {
            .header-inner {
                flex-direction: row;
            }
            .nav-toggle {
                display: block;
            }
            nav {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                padding: 12px 0 4px;
                gap: 4px;
            }
            nav a {
                padding: 10px 14px;
                border-radius: 8px;
                border: 1px solid transparent;
            }
            #nav-check:checked~nav {
                display: flex;
            }
            h1 {
                font-size: 2.0rem;
            }
            h2 {
                font-size: 1.6rem;
            }
            h3 {
                font-size: 1.3rem;
            }
            .rating-area {
                flex-direction: column;
                align-items: stretch;
                gap: 16px;
            }
            .rating-stars {
                justify-content: center;
            }
            .search-box {
                max-width: 100%;
            }
            .data-table {
                font-size: 0.85rem;
            }
            .data-table th,
            .data-table td {
                padding: 10px 12px;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 16px;
            }
            .my-logo {
                font-size: 1.3rem;
            }
            .my-logo small {
                font-size: 0.6rem;
            }
            .comment-section {
                padding: 18px;
            }
            .rating-area {
                padding: 18px;
            }
            friend-link {
                padding: 18px;
            }
        }
        ::-webkit-scrollbar {
            width: 8px;
            background: #0f1215;
        }
        ::-webkit-scrollbar-thumb {
            background: #3f4a3a;
            border-radius: 8px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: #5a6a50;
        }
        .highlight-box {
            background: #1a241c;
            border-left: 6px solid #c9a84c;
            padding: 1.2rem 1.8rem;
            border-radius: 0 12px 12px 0;
            margin: 1.8rem 0;
        }
        .tag {
            display: inline-block;
            background: #2f3a2b;
            padding: 2px 12px;
            border-radius: 40px;
            font-size: 0.8rem;
            color: #c9d4c0;
            margin-right: 6px;
        }
        .last-updated {
            display: inline-block;
            margin-top: 0.4rem;
            font-size: 0.85rem;
            color: #6a7a60;
            border-bottom: 1px dotted #2f3a2b;
            padding-bottom: 2px;
        }
        .toc {
            background: #1a1f1c;
            border: 1px solid #2f3a2b;
            border-radius: 14px;
            padding: 20px 28px;
            margin: 1.8rem 0;
        }
        .toc h3 {
            margin-top: 0;
        }
        .toc ul {
            list-style: none;
            padding: 0;
            columns: 2 220px;
            column-gap: 30px;
        }
        .toc li {
            padding: 4px 0;
        }
        .toc li a {
            color: #b0c0a8;
            display: flex;
            gap: 6px;
        }
        .toc li a:hover {
            color: #f5d742;
        }
        .toc li a::before {
            content: "▸";
            color: #c9a84c;
        }