*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: #f5f3ef;
            color: #2d2a24;
            line-height: 1.75;
            padding: 0;
            display: flex;
            flex-direction: column;
            min-height: 100vh;
        }
        a {
            color: #2e7d32;
            text-decoration: none;
            transition: color 0.2s ease, border-bottom 0.2s ease;
        }
        a:hover {
            color: #1b5e20;
            border-bottom: 2px solid #2e7d32;
        }
        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: #2e7d32;
            color: #fff;
            padding: 10px 20px;
            z-index: 1000;
            font-weight: 600;
            transition: top 0.3s;
        }
        .skip-link:focus {
            top: 0;
        }
        .site-header {
            background: linear-gradient(135deg, #1a3a1a 0%, #2e7d32 100%);
            color: #fff;
            padding: 12px 0;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            color: #fff;
            text-shadow: 2px 2px 0 #1b5e20;
            transition: transform 0.2s ease;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .my-logo:hover {
            transform: scale(1.02);
            border-bottom: none;
            color: #e8f5e9;
        }
        .my-logo i {
            font-size: 2rem;
            color: #ffd54f;
        }
        .my-logo small {
            font-size: 0.65rem;
            font-weight: 400;
            opacity: 0.8;
            display: block;
            letter-spacing: 0.5px;
        }
        .nav-toggle {
            display: none;
            background: transparent;
            border: 2px solid rgba(255, 255, 255, 0.6);
            color: #fff;
            font-size: 1.6rem;
            padding: 6px 14px;
            border-radius: 8px;
            cursor: pointer;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        .nav-toggle:focus-visible {
            outline: 2px solid #ffd54f;
            outline-offset: 2px;
        }
        .primary-nav {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 4px 18px;
            transition: max-height 0.4s ease, opacity 0.3s ease;
        }
        .primary-nav a {
            color: #e8f5e9;
            font-weight: 500;
            font-size: 0.95rem;
            padding: 4px 0;
            border-bottom: 2px solid transparent;
            transition: border-color 0.2s, color 0.2s;
            white-space: nowrap;
        }
        .primary-nav a:hover {
            color: #ffd54f;
            border-bottom-color: #ffd54f;
        }
        .primary-nav a.active {
            color: #ffd54f;
            border-bottom-color: #ffd54f;
        }
        .breadcrumb {
            background: #ece8e1;
            padding: 10px 0;
            font-size: 0.85rem;
            border-bottom: 1px solid #d7d0c6;
        }
        .breadcrumb ol {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 6px 12px;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 10px;
            color: #7a6f5f;
            font-weight: 700;
        }
        .breadcrumb a {
            color: #2e7d32;
        }
        .breadcrumb .current {
            color: #5d4e3a;
            font-weight: 600;
        }
        main {
            flex: 1;
            padding: 30px 0 50px;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
        }
        article h1 {
            font-size: 2.6rem;
            font-weight: 800;
            color: #1a3a1a;
            margin-bottom: 0.4rem;
            line-height: 1.2;
            letter-spacing: -0.5px;
        }
        article h1 i {
            color: #2e7d32;
            font-size: 2.8rem;
            margin-right: 8px;
        }
        .article-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 12px 28px;
            color: #5d4e3a;
            font-size: 0.9rem;
            margin-bottom: 24px;
            padding-bottom: 16px;
            border-bottom: 2px solid #d7d0c6;
        }
        .article-meta i {
            margin-right: 6px;
            color: #2e7d32;
        }
        article h2 {
            font-size: 1.9rem;
            font-weight: 700;
            color: #1a3a1a;
            margin: 36px 0 14px;
            padding-left: 12px;
            border-left: 5px solid #2e7d32;
        }
        article h3 {
            font-size: 1.4rem;
            font-weight: 600;
            color: #2d2a24;
            margin: 28px 0 10px;
        }
        article h4 {
            font-size: 1.15rem;
            font-weight: 600;
            color: #3d4a3d;
            margin: 20px 0 8px;
        }
        article p {
            margin-bottom: 16px;
            text-align: justify;
        }
        article ul,
        article ol {
            margin: 12px 0 18px 24px;
        }
        article li {
            margin-bottom: 6px;
        }
        .highlight-box {
            background: #e8f5e9;
            border-left: 6px solid #2e7d32;
            padding: 18px 24px;
            border-radius: 8px;
            margin: 24px 0;
        }
        .highlight-box p:last-child {
            margin-bottom: 0;
        }
        .featured-image {
            margin: 28px 0 18px;
            border-radius: 14px;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
            background: #ece8e1;
            padding: 8px;
        }
        .featured-image figcaption {
            text-align: center;
            font-size: 0.85rem;
            color: #5d4e3a;
            padding: 8px 0 4px;
            font-style: italic;
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 28px;
        }
        .sidebar-card {
            background: #fff;
            border-radius: 14px;
            padding: 20px 18px;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
            border: 1px solid #e0d8ce;
        }
        .sidebar-card h3 {
            font-size: 1.2rem;
            font-weight: 700;
            color: #1a3a1a;
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .sidebar-card h3 i {
            color: #2e7d32;
        }
        .sidebar-link-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .sidebar-link-list li {
            padding: 6px 0;
            border-bottom: 1px dashed #e0d8ce;
        }
        .sidebar-link-list li:last-child {
            border-bottom: none;
        }
        .sidebar-link-list a {
            display: flex;
            align-items: center;
            gap: 8px;
            color: #2d2a24;
            font-size: 0.92rem;
            padding: 4px 0;
            transition: color 0.2s, transform 0.2s;
        }
        .sidebar-link-list a:hover {
            color: #2e7d32;
            transform: translateX(4px);
            border-bottom: none;
        }
        .sidebar-link-list a i {
            color: #2e7d32;
            font-size: 0.75rem;
        }
        .search-form {
            display: flex;
            gap: 8px;
            margin-top: 6px;
        }
        .search-form input[type="text"] {
            flex: 1;
            padding: 10px 14px;
            border: 2px solid #d7d0c6;
            border-radius: 30px;
            font-size: 0.95rem;
            background: #faf8f5;
            transition: border-color 0.3s, box-shadow 0.3s;
            outline: none;
        }
        .search-form input[type="text"]:focus {
            border-color: #2e7d32;
            box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.15);
        }
        .search-form button {
            background: #2e7d32;
            color: #fff;
            border: none;
            border-radius: 30px;
            padding: 10px 20px;
            font-size: 0.95rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s, transform 0.15s;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .search-form button:hover {
            background: #1b5e20;
            transform: scale(1.02);
        }
        .search-form button:active {
            transform: scale(0.97);
        }
        .comment-form textarea,
        .score-form select,
        .score-form input[type="number"] {
            width: 100%;
            padding: 10px 14px;
            border: 2px solid #d7d0c6;
            border-radius: 10px;
            font-size: 0.95rem;
            font-family: inherit;
            background: #faf8f5;
            transition: border-color 0.3s, box-shadow 0.3s;
            outline: none;
        }
        .comment-form textarea:focus,
        .score-form select:focus,
        .score-form input[type="number"]:focus {
            border-color: #2e7d32;
            box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.15);
        }
        .comment-form textarea {
            min-height: 100px;
            resize: vertical;
        }
        .comment-form .field-group,
        .score-form .field-group {
            margin-bottom: 14px;
        }
        .comment-form label,
        .score-form label {
            display: block;
            font-weight: 600;
            font-size: 0.9rem;
            margin-bottom: 4px;
            color: #3d4a3d;
        }
        .btn-primary {
            background: #2e7d32;
            color: #fff;
            border: none;
            border-radius: 30px;
            padding: 10px 28px;
            font-size: 0.95rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s, transform 0.15s;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn-primary:hover {
            background: #1b5e20;
            transform: scale(1.02);
        }
        .btn-primary:active {
            transform: scale(0.97);
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 2px;
            font-size: 1.6rem;
            margin: 4px 0 8px;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            color: #d7d0c6;
            cursor: pointer;
            transition: color 0.15s, transform 0.15s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f9a825;
            transform: scale(1.08);
        }
        .site-footer {
            background: #1a3a1a;
            color: #d7d0c6;
            padding: 40px 0 20px;
            margin-top: 30px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 30px;
            margin-bottom: 24px;
        }
        .site-footer h3 {
            color: #e8f5e9;
            font-size: 1.1rem;
            margin-bottom: 12px;
        }
        .site-footer a {
            color: #a5d6a7;
        }
        .site-footer a:hover {
            color: #ffd54f;
            border-bottom-color: #ffd54f;
        }
        .friend-link {
            display: flex;
            flex-wrap: wrap;
            gap: 8px 20px;
            padding: 14px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            margin: 16px 0;
        }
        .friend-link a {
            font-size: 0.9rem;
            padding: 2px 0;
        }
        .copyright {
            text-align: center;
            font-size: 0.85rem;
            padding-top: 16px;
            color: #a5d6a7;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
        }
        .copyright strong {
            color: #e8f5e9;
        }
        @media (max-width: 992px) {
            .content-grid {
                grid-template-columns: 1fr;
                gap: 30px;
            }
            .sidebar {
                order: 2;
            }
            article h1 {
                font-size: 2rem;
            }
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: block;
            }
            .primary-nav {
                flex-basis: 100%;
                max-height: 0;
                overflow: hidden;
                opacity: 0;
                flex-direction: column;
                align-items: flex-start;
                gap: 2px;
                padding: 0 4px;
            }
            .primary-nav.open {
                max-height: 500px;
                opacity: 1;
                padding: 12px 4px 8px;
            }
            .primary-nav a {
                padding: 8px 0;
                font-size: 1rem;
                width: 100%;
                border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            }
            .header-inner {
                gap: 8px;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .my-logo i {
                font-size: 1.5rem;
            }
            article h1 {
                font-size: 1.7rem;
            }
            article h2 {
                font-size: 1.4rem;
            }
            article h3 {
                font-size: 1.15rem;
            }
            .breadcrumb ol {
                font-size: 0.75rem;
                gap: 4px 8px;
            }
            .container {
                padding: 0 14px;
            }
            .search-form {
                flex-direction: column;
            }
            .search-form button {
                justify-content: center;
            }
            .star-rating {
                font-size: 1.4rem;
            }
        }
        @media (max-width: 480px) {
            .my-logo {
                font-size: 1.1rem;
            }
            .my-logo i {
                font-size: 1.2rem;
            }
            article h1 {
                font-size: 1.4rem;
            }
            .sidebar-card {
                padding: 14px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
        }
        .sr-only {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            border: 0;
        }
        .text-green {
            color: #2e7d32;
        }
        .fw-700 {
            font-weight: 700;
        }
        .mt-16 {
            margin-top: 16px;
        }
        .mb-8 {
            margin-bottom: 8px;
        }
        .gap-8 {
            gap: 8px;
        }
        .flex-align-center {
            display: flex;
            align-items: center;
            gap: 8px;
        }