*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
            background: #f0f4f0;
            color: #1e2b1e;
            line-height: 1.7;
            padding: 0;
            margin: 0;
        }
        a {
            color: #1d6b2c;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover,
        a:focus {
            color: #0d3b16;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        ul,
        ol {
            padding-left: 1.5rem;
            margin-bottom: 1.2rem;
        }
        li {
            margin-bottom: 0.3rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.25;
            margin-top: 1.8rem;
            margin-bottom: 0.75rem;
            color: #14381e;
        }
        h1 {
            font-size: 2.4rem;
            margin-top: 0.5rem;
            border-bottom: 4px solid #2b8a4e;
            padding-bottom: 0.4rem;
            display: inline-block;
        }
        h2 {
            font-size: 1.8rem;
            border-left: 6px solid #2b8a4e;
            padding-left: 0.9rem;
            margin-top: 2.5rem;
        }
        h3 {
            font-size: 1.35rem;
            margin-top: 1.6rem;
            color: #1f4d2b;
        }
        h4 {
            font-size: 1.1rem;
            margin-top: 1.2rem;
            color: #2a5c36;
        }
        p {
            margin-bottom: 1.2rem;
            font-size: 1.05rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .badge {
            display: inline-block;
            background: #2b8a4e;
            color: #fff;
            font-size: 0.75rem;
            padding: 0.2rem 0.8rem;
            border-radius: 30px;
            letter-spacing: 0.3px;
            font-weight: 600;
            text-transform: uppercase;
        }
        .site-header {
            background: linear-gradient(135deg, #0f2b17 0%, #1d5a2e 100%);
            color: #fff;
            padding: 0 0 0 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0.7rem 20px;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 1.7rem;
            font-weight: 800;
            color: #fff;
            letter-spacing: -0.5px;
            background: rgba(255, 255, 255, 0.08);
            padding: 0.2rem 1rem 0.2rem 1rem;
            border-radius: 40px;
            transition: background 0.2s;
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
        }
        .my-logo i {
            font-size: 1.5rem;
            color: #9bddb0;
        }
        .my-logo:hover {
            background: rgba(255, 255, 255, 0.18);
            text-decoration: none;
            color: #fff;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 2px solid rgba(255, 255, 255, 0.4);
            color: #fff;
            font-size: 1.6rem;
            padding: 0.2rem 0.7rem;
            border-radius: 8px;
            cursor: pointer;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.15);
        }
        .main-nav {
            display: flex;
            gap: 0.2rem;
            flex-wrap: wrap;
            align-items: center;
        }
        .main-nav a {
            color: #e2f0e5;
            padding: 0.4rem 1rem;
            border-radius: 30px;
            font-weight: 500;
            font-size: 0.95rem;
            transition: background 0.2s, color 0.2s;
            white-space: nowrap;
        }
        .main-nav a:hover,
        .main-nav a:focus {
            background: rgba(255, 255, 255, 0.18);
            color: #fff;
            text-decoration: none;
        }
        .main-nav a.active {
            background: #2b8a4e;
            color: #fff;
        }
        .breadcrumb {
            background: #e6ede6;
            padding: 0.6rem 20px;
            font-size: 0.85rem;
            border-bottom: 1px solid #cddccd;
        }
        .breadcrumb-inner {
            max-width: 1200px;
            margin: 0 auto;
        }
        .breadcrumb a {
            color: #1d6b2c;
        }
        .breadcrumb span {
            color: #3d5e3d;
        }
        .breadcrumb .sep {
            margin: 0 0.4rem;
            color: #7a9a7a;
        }
        .hero {
            background: linear-gradient(145deg, #eaf7ee 0%, #d0e8d6 100%);
            padding: 2.2rem 20px 2.8rem;
            border-bottom: 2px solid #b6d2be;
        }
        .hero-inner {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 2rem;
        }
        .hero-text {
            flex: 1 1 55%;
        }
        .hero-image {
            flex: 1 1 38%;
            border-radius: 20px;
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
        }
        .hero h1 {
            font-size: 2.6rem;
            margin-top: 0;
            border-bottom: none;
            display: block;
            background: linear-gradient(135deg, #0f2b17, #2b8a4e);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .hero p {
            font-size: 1.2rem;
            color: #1e3b26;
            margin-top: 0.5rem;
        }
        .hero .meta-badge {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            margin-top: 1rem;
        }
        .main-content {
            display: flex;
            flex-wrap: wrap;
            gap: 2.5rem;
            padding: 2rem 20px 3rem;
            max-width: 1200px;
            margin: 0 auto;
        }
        .content-article {
            flex: 1 1 68%;
            min-width: 0;
        }
        .content-sidebar {
            flex: 1 1 28%;
            min-width: 260px;
        }
        .sidebar-card {
            background: #fff;
            border-radius: 16px;
            padding: 1.5rem 1.3rem;
            margin-bottom: 1.8rem;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
            border: 1px solid #dfe9df;
        }
        .sidebar-card h3 {
            font-size: 1.2rem;
            margin-top: 0;
            border-bottom: 2px solid #cde0cd;
            padding-bottom: 0.4rem;
            margin-bottom: 0.8rem;
        }
        .sidebar-card ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .sidebar-card li {
            padding: 0.3rem 0;
            border-bottom: 1px solid #edf3ed;
        }
        .sidebar-card li:last-child {
            border-bottom: none;
        }
        .sidebar-card a {
            font-weight: 500;
        }
        .search-form {
            display: flex;
            gap: 0.3rem;
            margin-top: 0.5rem;
        }
        .search-form input {
            flex: 1;
            padding: 0.6rem 1rem;
            border: 2px solid #cddccd;
            border-radius: 40px;
            font-size: 0.95rem;
            outline: none;
            transition: border 0.2s;
            background: #f9fbf9;
        }
        .search-form input:focus {
            border-color: #2b8a4e;
        }
        .search-form button {
            background: #2b8a4e;
            color: #fff;
            border: none;
            padding: 0 1.3rem;
            border-radius: 40px;
            cursor: pointer;
            font-size: 1rem;
            transition: background 0.2s;
        }
        .search-form button:hover {
            background: #1d6b2c;
        }
        .comment-section,
        .score-section {
            background: #fff;
            border-radius: 16px;
            padding: 1.8rem 1.5rem;
            margin-top: 2rem;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
            border: 1px solid #dfe9df;
        }
        .comment-section h3,
        .score-section h3 {
            margin-top: 0;
            font-size: 1.4rem;
        }
        .comment-form textarea,
        .comment-form input {
            width: 100%;
            padding: 0.7rem 1rem;
            border: 2px solid #dce6dc;
            border-radius: 12px;
            font-size: 0.95rem;
            margin-bottom: 0.8rem;
            font-family: inherit;
            resize: vertical;
            background: #fafcfa;
            transition: border 0.2s;
        }
        .comment-form textarea:focus,
        .comment-form input:focus {
            border-color: #2b8a4e;
            outline: none;
        }
        .comment-form button,
        .score-form button {
            background: #2b8a4e;
            color: #fff;
            border: none;
            padding: 0.6rem 2rem;
            border-radius: 40px;
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
        }
        .comment-form button:hover,
        .score-form button:hover {
            background: #1d6b2c;
            transform: scale(1.01);
        }
        .score-stars {
            display: flex;
            gap: 0.3rem;
            font-size: 1.8rem;
            color: #ccc;
            cursor: pointer;
            margin: 0.5rem 0 0.8rem;
        }
        .score-stars i {
            transition: color 0.15s, transform 0.1s;
        }
        .score-stars i:hover,
        .score-stars i.active {
            color: #f5b342;
            transform: scale(1.08);
        }
        .score-form input[type="hidden"] {
            display: none;
        }
        .link-list-inline {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem 1.2rem;
            padding: 0.8rem 0 0.2rem;
            list-style: none;
        }
        .link-list-inline li {
            margin: 0;
        }
        .link-list-inline a {
            font-weight: 500;
            background: #eaf3ea;
            padding: 0.15rem 0.9rem;
            border-radius: 30px;
            font-size: 0.9rem;
            border: 1px solid #cde0cd;
            transition: background 0.2s;
        }
        .link-list-inline a:hover {
            background: #cde0cd;
            text-decoration: none;
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.5rem 0;
            font-size: 0.95rem;
            background: #fff;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
        }
        .data-table th {
            background: #1d5a2e;
            color: #fff;
            padding: 0.7rem 1rem;
            text-align: left;
            font-weight: 600;
        }
        .data-table td {
            padding: 0.6rem 1rem;
            border-bottom: 1px solid #e2ece2;
        }
        .data-table tr:last-child td {
            border-bottom: none;
        }
        .data-table tr:hover td {
            background: #f4faf4;
        }
        blockquote {
            background: #e9f3eb;
            border-left: 6px solid #2b8a4e;
            padding: 1rem 1.5rem;
            margin: 1.5rem 0;
            border-radius: 0 12px 12px 0;
            font-style: italic;
            color: #1f3d27;
        }
        blockquote strong {
            font-style: normal;
        }
        .stat-highlight {
            display: inline-flex;
            align-items: center;
            gap: 0.6rem;
            background: #1d5a2e;
            color: #fff;
            padding: 0.3rem 1.2rem 0.3rem 1rem;
            border-radius: 40px;
            font-weight: 700;
            font-size: 0.9rem;
        }
        .stat-highlight i {
            font-size: 1.2rem;
        }
        .site-footer {
            background: #0f2b17;
            color: #c5dbc5;
            padding: 2.2rem 20px 1.5rem;
            border-top: 4px solid #2b8a4e;
        }
        .footer-inner {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
            justify-content: space-between;
        }
        .footer-col {
            flex: 1 1 220px;
        }
        .footer-col h4 {
            color: #9bddb0;
            margin-top: 0;
            font-size: 1.1rem;
        }
        .footer-col a {
            color: #b6d8be;
        }
        .footer-col a:hover {
            color: #fff;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
        }
        .footer-col li {
            padding: 0.2rem 0;
        }
        friend-link {
            display: block;
            margin-top: 0.5rem;
        }
        friend-link a {
            display: inline-block;
            margin-right: 1.2rem;
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            margin-top: 1.5rem;
            border-top: 1px solid #1f4d2b;
            font-size: 0.85rem;
            color: #8fb39b;
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
        }
        @media (max-width: 820px) {
            .header-inner {
                padding: 0.5rem 16px;
            }
            .nav-toggle {
                display: block;
            }
            .main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                background: #0f2b17;
                padding: 0.8rem 0.5rem;
                border-radius: 0 0 16px 16px;
                margin-top: 0.5rem;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 0.6rem 1rem;
                border-radius: 8px;
            }
            .hero-inner {
                flex-direction: column;
            }
            .hero h1 {
                font-size: 2rem;
            }
            .main-content {
                flex-direction: column;
                padding: 1.5rem 16px;
            }
            .content-sidebar {
                order: 2;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            .data-table {
                font-size: 0.8rem;
            }
            .data-table th,
            .data-table td {
                padding: 0.4rem 0.5rem;
            }
            .footer-inner {
                flex-direction: column;
                gap: 1.2rem;
            }
        }
        @media (max-width: 480px) {
            .hero h1 {
                font-size: 1.6rem;
            }
            .my-logo {
                font-size: 1.2rem;
                padding: 0.1rem 0.7rem;
            }
            .stat-highlight {
                font-size: 0.75rem;
                padding: 0.2rem 0.8rem;
            }
            .score-stars {
                font-size: 1.4rem;
            }
            .container {
                padding: 0 12px;
            }
        }
        .mt-1 {
            margin-top: 1rem;
        }
        .mb-1 {
            margin-bottom: 1rem;
        }
        .flex-wrap {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem;
            align-items: center;
        }
        .text-small {
            font-size: 0.9rem;
            color: #3d5e3d;
        }
        .last-updated {
            background: #e2ede2;
            display: inline-block;
            padding: 0.2rem 1.2rem;
            border-radius: 30px;
            font-size: 0.85rem;
            color: #1d4d2a;
            font-weight: 500;
        }