*,
        *::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: #0b0f17;
            color: #e2e8f0;
            line-height: 1.75;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: #f0c040;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover,
        a:focus-visible {
            color: #ffd866;
            text-decoration: underline;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.25;
            margin-top: 1.8rem;
            margin-bottom: 0.75rem;
            color: #f0f4f8;
        }
        h1 {
            font-size: 2.6rem;
            margin-top: 0.6rem;
        }
        h2 {
            font-size: 2.0rem;
            border-bottom: 2px solid #2d5a27;
            padding-bottom: 0.3rem;
        }
        h3 {
            font-size: 1.5rem;
            color: #d4e0d0;
        }
        h4 {
            font-size: 1.2rem;
            color: #b8c8b0;
        }
        p {
            margin-bottom: 1.2rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.2rem;
        }
        .site-header {
            background: #111a22;
            border-bottom: 3px solid #2d5a27;
            padding: 0.8rem 0;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
        }
        .header-inner {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 0.8rem;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            letter-spacing: 1px;
            background: linear-gradient(135deg, #f0c040, #d4a017);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 0 30px rgba(240, 192, 64, 0.15);
            display: inline-flex;
            align-items: center;
            gap: 0.3rem;
        }
        .my-logo i {
            -webkit-text-fill-color: initial;
            color: #f0c040;
            font-size: 1.6rem;
        }
        .my-logo:hover {
            opacity: 0.9;
            text-decoration: none;
        }
        .main-nav {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.2rem 1rem;
        }
        .main-nav a {
            color: #cbd5e0;
            font-weight: 500;
            padding: 0.3rem 0.1rem;
            position: relative;
            font-size: 0.95rem;
        }
        .main-nav a::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 0;
            height: 2px;
            background: #f0c040;
            transition: width 0.25s ease;
        }
        .main-nav a:hover::after,
        .main-nav a:focus-visible::after {
            width: 100%;
        }
        .main-nav a:hover {
            color: #f0c040;
            text-decoration: none;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #f0c040;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.2rem 0.4rem;
            border-radius: 4px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: rgba(240, 192, 64, 0.12);
        }
        .nav-checkbox {
            display: none;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            padding: 0.6rem 0 0.2rem;
            gap: 0.3rem 0.6rem;
            font-size: 0.9rem;
            color: #94a3b8;
        }
        .breadcrumb li+li::before {
            content: '›';
            margin-right: 0.6rem;
            color: #f0c040;
            font-weight: 700;
        }
        .breadcrumb a {
            color: #94a3b8;
        }
        .breadcrumb a:hover {
            color: #f0c040;
        }
        .breadcrumb .current {
            color: #f0c040;
            font-weight: 600;
        }
        .hero {
            background: linear-gradient(145deg, #0f1a1a, #1a2e2a);
            border-radius: 16px;
            padding: 2.5rem 2rem;
            margin: 2rem 0 2.5rem;
            border-left: 6px solid #f0c040;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
            position: relative;
            overflow: hidden;
        }
        .hero::before {
            content: '';
            position: absolute;
            top: -60%;
            right: -20%;
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(45, 90, 39, 0.15), transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .hero h1 {
            font-size: 2.8rem;
            margin-bottom: 0.5rem;
            background: linear-gradient(135deg, #f0c040, #ffd866);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .hero p {
            font-size: 1.15rem;
            max-width: 760px;
            color: #cbd5e0;
        }
        .hero-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 1.2rem 2rem;
            margin-top: 1rem;
            font-size: 0.95rem;
            color: #94a3b8;
        }
        .hero-meta i {
            color: #f0c040;
            margin-right: 0.4rem;
        }
        .search-section {
            background: #111a22;
            border-radius: 12px;
            padding: 1.6rem 2rem;
            margin-bottom: 2.5rem;
            border: 1px solid #1e2d3a;
        }
        .search-form {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem;
            align-items: center;
        }
        .search-form label {
            font-weight: 600;
            color: #f0c040;
            font-size: 1.1rem;
        }
        .search-form input[type="text"] {
            flex: 1 1 260px;
            padding: 0.7rem 1rem;
            border: 2px solid #1e2d3a;
            border-radius: 8px;
            background: #0b0f17;
            color: #e2e8f0;
            font-size: 1rem;
            transition: border 0.25s;
        }
        .search-form input[type="text"]:focus {
            outline: none;
            border-color: #f0c040;
            box-shadow: 0 0 0 3px rgba(240, 192, 64, 0.15);
        }
        .search-form button {
            background: #2d5a27;
            border: none;
            color: #fff;
            padding: 0.7rem 1.8rem;
            border-radius: 8px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .search-form button:hover {
            background: #3a7a32;
            transform: translateY(-1px);
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2.5rem;
            margin-bottom: 3rem;
        }
        @media(max-width:920px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
        }
        .article-body {
            min-width: 0;
        }
        .article-body .featured-image {
            border-radius: 14px;
            margin: 1.5rem 0 2rem;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
            border: 1px solid #1e2d3a;
        }
        .article-body .featured-image img {
            border-radius: 14px;
        }
        .article-body figcaption {
            text-align: center;
            font-size: 0.9rem;
            color: #94a3b8;
            margin-top: 0.5rem;
            font-style: italic;
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }
        .sidebar-card {
            background: #111a22;
            border-radius: 12px;
            padding: 1.4rem 1.6rem;
            border: 1px solid #1e2d3a;
        }
        .sidebar-card h3 {
            font-size: 1.2rem;
            margin-top: 0;
            margin-bottom: 1rem;
            color: #f0c040;
            border-bottom: 1px solid #1e2d3a;
            padding-bottom: 0.5rem;
        }
        .sidebar-link-list {
            list-style: none;
            padding: 0;
        }
        .sidebar-link-list li {
            margin-bottom: 0.6rem;
        }
        .sidebar-link-list a {
            display: flex;
            align-items: center;
            gap: 0.6rem;
            padding: 0.4rem 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.04);
        }
        .sidebar-link-list a i {
            color: #f0c040;
            font-size: 0.8rem;
            width: 1.2rem;
            text-align: center;
        }
        .interaction-section {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            margin: 3rem 0 2rem;
        }
        @media(max-width:700px) {
            .interaction-section {
                grid-template-columns: 1fr;
            }
        }
        .comment-box,
        .score-box {
            background: #111a22;
            border-radius: 12px;
            padding: 1.6rem 2rem;
            border: 1px solid #1e2d3a;
        }
        .comment-box h3,
        .score-box h3 {
            margin-top: 0;
            color: #f0c040;
            font-size: 1.3rem;
        }
        .comment-form textarea,
        .comment-form input,
        .score-form select,
        .score-form input {
            width: 100%;
            padding: 0.7rem 1rem;
            border: 2px solid #1e2d3a;
            border-radius: 8px;
            background: #0b0f17;
            color: #e2e8f0;
            font-size: 1rem;
            margin-bottom: 0.8rem;
            transition: border 0.25s;
        }
        .comment-form textarea:focus,
        .comment-form input:focus,
        .score-form select:focus,
        .score-form input:focus {
            outline: none;
            border-color: #f0c040;
            box-shadow: 0 0 0 3px rgba(240, 192, 64, 0.1);
        }
        .comment-form textarea {
            min-height: 100px;
            resize: vertical;
        }
        .comment-form button,
        .score-form button {
            background: #2d5a27;
            border: none;
            color: #fff;
            padding: 0.7rem 2rem;
            border-radius: 8px;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            font-size: 1rem;
        }
        .comment-form button:hover,
        .score-form button:hover {
            background: #3a7a32;
            transform: translateY(-1px);
        }
        .score-form select {
            appearance: auto;
        }
        .site-footer {
            background: #111a22;
            border-top: 3px solid #2d5a27;
            padding: 2.5rem 0 1.8rem;
            margin-top: auto;
        }
        .footer-inner {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 2rem;
        }
        .footer-col {
            flex: 1 1 200px;
        }
        .footer-col h4 {
            color: #f0c040;
            margin-top: 0;
            font-size: 1.1rem;
            margin-bottom: 0.8rem;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
        }
        .footer-col ul li {
            margin-bottom: 0.4rem;
        }
        .footer-col ul a {
            color: #94a3b8;
            font-size: 0.95rem;
        }
        .footer-col ul a:hover {
            color: #f0c040;
        }
        friend-link {
            display: block;
            background: #0b0f17;
            border-radius: 10px;
            padding: 1rem 1.4rem;
            margin-top: 0.5rem;
            border: 1px solid #1e2d3a;
            font-size: 0.95rem;
        }
        friend-link a {
            display: inline-block;
            margin-right: 1.2rem;
            padding: 0.2rem 0;
        }
        .copyright {
            text-align: center;
            padding-top: 2rem;
            margin-top: 2rem;
            border-top: 1px solid #1e2d3a;
            color: #64748b;
            font-size: 0.9rem;
        }
        .copyright strong {
            color: #94a3b8;
        }
        @media(max-width:768px) {
            .hamburger {
                display: block;
            }
            .main-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #0f1a22;
                padding: 1rem 0.8rem;
                border-radius: 0 0 12px 12px;
                gap: 0.5rem 0;
                border-top: 1px solid #1e2d3a;
                margin-top: 0.6rem;
            }
            .nav-checkbox:checked~.main-nav {
                display: flex;
            }
            .header-inner {
                position: relative;
            }
            .hero h1 {
                font-size: 2rem;
            }
            .hero {
                padding: 1.5rem 1.2rem;
            }
            h2 {
                font-size: 1.6rem;
            }
            h3 {
                font-size: 1.25rem;
            }
            .container {
                padding: 0 0.9rem;
            }
            .search-form {
                flex-direction: column;
                align-items: stretch;
            }
            .search-form input[type="text"] {
                flex: 1 1 auto;
            }
            .interaction-section {
                grid-template-columns: 1fr;
            }
            .footer-inner {
                flex-direction: column;
                gap: 1.5rem;
            }
            .breadcrumb {
                font-size: 0.8rem;
            }
        }
        @media(min-width:769px) {
            .main-nav {
                display: flex !important;
            }
            .hamburger {
                display: none !important;
            }
        }
        .badge {
            display: inline-block;
            background: #2d5a27;
            color: #f0f4f8;
            padding: 0.15rem 0.8rem;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 0.3px;
        }
        .highlight {
            color: #f0c040;
            font-weight: 600;
        }
        .stat-number {
            font-size: 1.8rem;
            font-weight: 800;
            color: #f0c040;
            line-height: 1.2;
        }
        .divider {
            height: 1px;
            background: linear-gradient(90deg, transparent, #2d5a27, transparent);
            margin: 2rem 0;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 1.2rem 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.95rem;
        }
        th,
        td {
            padding: 0.6rem 1rem;
            text-align: left;
            border-bottom: 1px solid #1e2d3a;
        }
        th {
            background: #0f1a22;
            color: #f0c040;
            font-weight: 600;
        }
        tr:hover td {
            background: rgba(45, 90, 39, 0.1);
        }
        .callout {
            background: #0f1a22;
            border-left: 4px solid #f0c040;
            padding: 1.2rem 1.6rem;
            border-radius: 0 8px 8px 0;
            margin: 1.5rem 0;
        }
        .callout strong {
            color: #f0c040;
        }