* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background-color: #f4f7f6;
            color: #1a2e2a;
            line-height: 1.7;
            font-size: 16px;
        }
        a {
            color: #b8860b;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #8a6508;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(135deg, #0f2b26 0%, #1a4a3a 100%);
            padding: 16px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: 800;
            color: #f5d742;
            text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
            letter-spacing: 1px;
            transition: transform 0.3s;
        }
        .my-logo:hover {
            transform: scale(1.02);
            text-decoration: none;
        }
        .my-logo span {
            color: #fff;
        }
        .hamburger {
            display: none;
            font-size: 2rem;
            color: #fff;
            cursor: pointer;
            background: none;
            border: none;
            padding: 4px 12px;
            border-radius: 6px;
            transition: background 0.3s;
        }
        .hamburger:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        nav {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            align-items: center;
        }
        nav a {
            color: #e0e8e5;
            font-size: 0.9rem;
            font-weight: 500;
            padding: 8px 16px;
            border-radius: 6px;
            transition: background 0.3s, color 0.3s;
        }
        nav a:hover {
            background: rgba(245, 215, 66, 0.2);
            color: #f5d742;
            text-decoration: none;
        }
        .breadcrumb {
            background: #e8efe8;
            padding: 12px 0;
            font-size: 0.85rem;
            border-bottom: 1px solid #d0ddd0;
        }
        .breadcrumb a {
            color: #2a5a4a;
        }
        .breadcrumb a:hover {
            color: #b8860b;
        }
        .breadcrumb .sep {
            color: #7a9a8a;
            margin: 0 6px;
        }
        .breadcrumb .current {
            color: #1a3e32;
            font-weight: 600;
        }
        main {
            padding: 40px 0 60px;
        }
        h1 {
            font-size: 2.8rem;
            color: #0f2b26;
            margin-bottom: 12px;
            line-height: 1.2;
            font-weight: 800;
            border-left: 6px solid #f5d742;
            padding-left: 20px;
        }
        h2 {
            font-size: 2rem;
            color: #1a4a3a;
            margin-top: 48px;
            margin-bottom: 18px;
            font-weight: 700;
            border-bottom: 3px solid #e8efe8;
            padding-bottom: 8px;
        }
        h3 {
            font-size: 1.5rem;
            color: #2a5a4a;
            margin-top: 32px;
            margin-bottom: 12px;
            font-weight: 600;
        }
        h4 {
            font-size: 1.2rem;
            color: #3a6a5a;
            margin-top: 24px;
            margin-bottom: 8px;
            font-weight: 600;
        }
        p {
            margin-bottom: 16px;
            color: #1a2e2a;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
        }
        @media (max-width: 992px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
        }
        .article-body {
            background: #fff;
            padding: 32px 36px;
            border-radius: 16px;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
        }
        @media (max-width: 600px) {
            .article-body {
                padding: 20px 16px;
            }
            h1 {
                font-size: 1.8rem;
                padding-left: 12px;
            }
            h2 {
                font-size: 1.5rem;
            }
            h3 {
                font-size: 1.2rem;
            }
        }
        .sidebar {
            background: #fff;
            padding: 24px 20px;
            border-radius: 16px;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
            position: sticky;
            top: 100px;
            align-self: start;
        }
        .sidebar h3 {
            font-size: 1.2rem;
            margin-top: 0;
            color: #0f2b26;
        }
        .sidebar ul {
            list-style: none;
            padding: 0;
        }
        .sidebar li {
            padding: 8px 0;
            border-bottom: 1px solid #eef4f0;
        }
        .sidebar li:last-child {
            border-bottom: none;
        }
        .sidebar a {
            font-size: 0.9rem;
        }
        .featured-img {
            margin: 28px 0 20px;
            border-radius: 14px;
            box-shadow: 0 6px 24px rgba(0, 0, 0, 0.1);
        }
        .featured-img img {
            width: 100%;
            max-height: 480px;
            object-fit: cover;
        }
        .featured-img figcaption {
            font-size: 0.85rem;
            color: #5a7a6a;
            text-align: center;
            padding: 8px 0 0;
            font-style: italic;
        }
        .highlight-box {
            background: linear-gradient(135deg, #f8fdfa, #eef5f0);
            border-left: 5px solid #f5d742;
            padding: 20px 24px;
            border-radius: 10px;
            margin: 24px 0;
        }
        .highlight-box strong {
            color: #0f2b26;
        }
        .btn {
            display: inline-block;
            padding: 12px 28px;
            background: #f5d742;
            color: #0f2b26;
            font-weight: 700;
            border-radius: 8px;
            transition: background 0.3s, transform 0.2s;
            border: none;
            cursor: pointer;
            font-size: 1rem;
        }
        .btn:hover {
            background: #e6c83a;
            transform: translateY(-2px);
            text-decoration: none;
            color: #0f2b26;
        }
        .search-section {
            background: #f0f7f3;
            padding: 28px 24px;
            border-radius: 14px;
            margin: 32px 0;
            border: 1px solid #d0e0d8;
        }
        .search-section form {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }
        .search-section input[type="text"] {
            flex: 1;
            min-width: 200px;
            padding: 14px 18px;
            border: 2px solid #c0d0c8;
            border-radius: 8px;
            font-size: 1rem;
            outline: none;
            transition: border 0.3s;
        }
        .search-section input[type="text"]:focus {
            border-color: #f5d742;
        }
        .comment-section {
            background: #fff;
            padding: 28px 24px;
            border-radius: 14px;
            margin: 32px 0;
            border: 1px solid #e0eae4;
        }
        .comment-section textarea {
            width: 100%;
            padding: 14px 18px;
            border: 2px solid #c0d0c8;
            border-radius: 8px;
            font-size: 1rem;
            font-family: inherit;
            resize: vertical;
            min-height: 120px;
            outline: none;
            transition: border 0.3s;
        }
        .comment-section textarea:focus {
            border-color: #f5d742;
        }
        .comment-section .form-row {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            margin-top: 12px;
        }
        .comment-section input[type="text"] {
            flex: 1;
            min-width: 180px;
            padding: 12px 16px;
            border: 2px solid #c0d0c8;
            border-radius: 8px;
            font-size: 1rem;
            outline: none;
            transition: border 0.3s;
        }
        .comment-section input[type="text"]:focus {
            border-color: #f5d742;
        }
        .rating-section {
            background: #fafbfa;
            padding: 24px 24px;
            border-radius: 14px;
            margin: 24px 0;
            border: 1px solid #e0eae4;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 20px;
        }
        .stars {
            display: flex;
            gap: 6px;
            font-size: 2rem;
            color: #d0d0d0;
            cursor: pointer;
            transition: color 0.2s;
        }
        .stars .fa-star.active {
            color: #f5d742;
        }
        .stars .fa-star:hover {
            color: #f5d742;
        }
        .rating-value {
            font-size: 1.3rem;
            font-weight: 700;
            color: #0f2b26;
        }
        footer {
            background: #0f2b26;
            color: #c0d8d0;
            padding: 40px 0 20px;
            margin-top: 40px;
        }
        footer a {
            color: #f5d742;
        }
        footer a:hover {
            color: #fff3a8;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 28px;
        }
        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: 1fr;
            }
        }
        .footer-grid h4 {
            color: #f5d742;
            margin-top: 0;
            font-size: 1.1rem;
        }
        .footer-grid ul {
            list-style: none;
            padding: 0;
        }
        .footer-grid li {
            padding: 4px 0;
            font-size: 0.9rem;
        }
        friend-link {
            display: block;
            background: #1a3e32;
            padding: 18px 20px;
            border-radius: 10px;
            margin: 16px 0 24px;
            font-size: 0.95rem;
            border: 1px solid #2a5a4a;
        }
        friend-link a {
            margin: 0 4px;
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid #2a5a4a;
            font-size: 0.85rem;
            color: #8aa89a;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            nav {
                display: none;
                width: 100%;
                flex-direction: column;
                padding-top: 16px;
                gap: 4px;
            }
            nav.show {
                display: flex;
            }
            nav a {
                padding: 10px 16px;
                width: 100%;
                border-top: 1px solid rgba(255, 255, 255, 0.05);
            }
            .header-inner {
                align-items: center;
            }
        }
        .table-wrap {
            overflow-x: auto;
            margin: 20px 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.95rem;
        }
        table th {
            background: #0f2b26;
            color: #f5d742;
            padding: 12px 16px;
            text-align: left;
        }
        table td {
            padding: 10px 16px;
            border-bottom: 1px solid #e0eae4;
        }
        table tr:hover td {
            background: #f8fdfa;
        }
        .emoji-big {
            font-size: 1.4rem;
            margin-right: 6px;
        }
        .tag {
            display: inline-block;
            background: #e8efe8;
            padding: 4px 14px;
            border-radius: 20px;
            font-size: 0.8rem;
            color: #1a4a3a;
            font-weight: 600;
        }
        .last-updated {
            display: flex;
            align-items: center;
            gap: 8px;
            color: #5a7a6a;
            font-size: 0.9rem;
            margin-bottom: 20px;
            padding: 8px 16px;
            background: #f0f7f3;
            border-radius: 8px;
        }
        .last-updated i {
            color: #f5d742;
        }
        @media (max-width: 480px) {
            .search-section form {
                flex-direction: column;
            }
            .rating-section {
                flex-direction: column;
                align-items: flex-start;
            }
        }