*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, system-ui, -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;
            background: #f4f7f2;
            color: #1e2a1e;
            line-height: 1.7;
            padding: 0;
            margin: 0;
        }
        a {
            color: #2d6a2d;
            text-decoration: none;
            transition: color 0.2s, text-decoration 0.2s;
        }
        a:hover,
        a:focus {
            color: #1a4d1a;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            line-height: 1.3;
            color: #1a3a1a;
            margin-top: 1.6rem;
            margin-bottom: 0.6rem;
            font-weight: 700;
        }
        h1 {
            font-size: 2.4rem;
            margin-top: 0.5rem;
        }
        h2 {
            font-size: 1.8rem;
            border-left: 5px solid #3b8f3b;
            padding-left: 0.9rem;
        }
        h3 {
            font-size: 1.4rem;
            color: #2b5e2b;
        }
        h4 {
            font-size: 1.15rem;
            color: #3b6e3b;
        }
        p {
            margin-bottom: 1rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.2rem;
        }
        .site-header {
            background: linear-gradient(145deg, #1f4a1f, #2e6b2e);
            color: #fff;
            padding: 0.6rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 16px rgba(0, 20, 0, 0.25);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.8rem;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            color: #f9e76b;
            text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        .my-logo i {
            font-size: 2rem;
            color: #f9e76b;
        }
        .my-logo a {
            color: #f9e76b;
            text-decoration: none;
        }
        .my-logo a:hover {
            text-decoration: none;
            color: #ffe88a;
        }
        .my-logo small {
            font-size: 0.7rem;
            font-weight: 400;
            color: #cfebcf;
            display: block;
            line-height: 1;
            letter-spacing: 0.3px;
        }
        .nav-wrapper {
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }
        .main-nav {
            display: flex;
            gap: 0.2rem;
            flex-wrap: wrap;
        }
        .main-nav a {
            color: #e6f0e6;
            padding: 0.5rem 1rem;
            border-radius: 40px;
            font-weight: 500;
            font-size: 0.9rem;
            transition: background 0.25s, color 0.25s;
            white-space: nowrap;
        }
        .main-nav a:hover,
        .main-nav a.active {
            background: rgba(255, 255, 255, 0.18);
            color: #fff;
            text-decoration: none;
        }
        .hamburger {
            display: none;
            background: none;
            border: 2px solid #e6f0e6;
            color: #e6f0e6;
            font-size: 1.6rem;
            padding: 0.3rem 0.8rem;
            border-radius: 8px;
            cursor: pointer;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: rgba(255, 255, 255, 0.12);
        }
        .breadcrumb {
            background: #e9efe6;
            padding: 0.6rem 0;
            font-size: 0.85rem;
            border-bottom: 1px solid #d0ddcc;
        }
        .breadcrumb ol {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 0.3rem 0.6rem;
            padding: 0;
            margin: 0;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 0.5rem;
            color: #6a8a6a;
            font-weight: 600;
        }
        .breadcrumb a {
            color: #2d6a2d;
        }
        .breadcrumb .current {
            color: #1e3a1e;
            font-weight: 600;
        }
        main {
            padding: 2rem 0 3rem;
        }
        .featured-image {
            border-radius: 20px;
            overflow: hidden;
            margin: 1.8rem 0 2.2rem;
            box-shadow: 0 8px 30px rgba(0, 30, 0, 0.12);
            background: #dce8d9;
        }
        .featured-image img {
            width: 100%;
            object-fit: cover;
            max-height: 420px;
        }
        .featured-image figcaption {
            padding: 0.8rem 1.2rem;
            background: #eef5ec;
            font-size: 0.9rem;
            color: #2b4a2b;
            font-style: italic;
        }
        .last-update {
            font-size: 0.85rem;
            color: #4f6f4f;
            background: #e4ede2;
            display: inline-block;
            padding: 0.2rem 1rem;
            border-radius: 40px;
            margin-bottom: 1.2rem;
        }
        .last-update i {
            margin-right: 0.4rem;
        }
        .section-card {
            background: #fff;
            border-radius: 24px;
            padding: 1.8rem 2rem;
            margin-bottom: 2.2rem;
            box-shadow: 0 4px 16px rgba(0, 20, 0, 0.05);
            border: 1px solid #e2ede0;
            transition: box-shadow 0.25s;
        }
        .section-card:hover {
            box-shadow: 0 8px 28px rgba(0, 40, 0, 0.08);
        }
        .highlight-box {
            background: #eef7ec;
            border-left: 6px solid #3b8f3b;
            padding: 1.2rem 1.6rem;
            border-radius: 12px;
            margin: 1.4rem 0;
        }
        .insight-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1.2rem;
            margin: 1.6rem 0;
        }
        .insight-item {
            background: #f6faf4;
            padding: 1.2rem;
            border-radius: 16px;
            text-align: center;
            border: 1px solid #dce8d9;
        }
        .insight-item i {
            font-size: 2rem;
            color: #3b8f3b;
            margin-bottom: 0.5rem;
        }
        .insight-item h4 {
            margin: 0.3rem 0 0.2rem;
        }
        .search-form {
            display: flex;
            gap: 0.6rem;
            flex-wrap: wrap;
            margin: 1.2rem 0;
        }
        .search-form input {
            flex: 1 1 240px;
            padding: 0.75rem 1.2rem;
            border: 2px solid #d0ddcc;
            border-radius: 60px;
            font-size: 1rem;
            background: #fff;
            transition: border 0.25s, box-shadow 0.25s;
        }
        .search-form input:focus {
            outline: none;
            border-color: #3b8f3b;
            box-shadow: 0 0 0 4px rgba(59, 143, 59, 0.15);
        }
        .search-form button {
            padding: 0.75rem 2rem;
            border: none;
            border-radius: 60px;
            background: #2d6a2d;
            color: #fff;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.25s, transform 0.1s;
        }
        .search-form button:hover {
            background: #1a4d1a;
            transform: scale(1.02);
        }
        .comment-form textarea {
            width: 100%;
            padding: 0.9rem 1.2rem;
            border: 2px solid #d0ddcc;
            border-radius: 16px;
            font-size: 1rem;
            font-family: inherit;
            resize: vertical;
            min-height: 100px;
            transition: border 0.25s;
        }
        .comment-form textarea:focus {
            outline: none;
            border-color: #3b8f3b;
        }
        .comment-form .form-row {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
            margin-top: 0.8rem;
        }
        .comment-form .form-row input {
            flex: 1 1 200px;
            padding: 0.7rem 1.2rem;
            border: 2px solid #d0ddcc;
            border-radius: 60px;
            font-size: 0.95rem;
        }
        .comment-form .form-row input:focus {
            outline: none;
            border-color: #3b8f3b;
        }
        .comment-form .btn-submit {
            padding: 0.7rem 2.2rem;
            border: none;
            border-radius: 60px;
            background: #2d6a2d;
            color: #fff;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.25s;
        }
        .comment-form .btn-submit:hover {
            background: #1a4d1a;
        }
        .rating-stars {
            display: flex;
            gap: 0.4rem;
            font-size: 1.8rem;
            color: #d4d4d4;
            cursor: pointer;
            margin: 0.6rem 0 1rem;
            flex-wrap: wrap;
        }
        .rating-stars i {
            transition: color 0.2s, transform 0.15s;
        }
        .rating-stars i:hover,
        .rating-stars i.active {
            color: #f5b342;
            transform: scale(1.12);
        }
        .rating-stars i.active {
            color: #f5b342;
        }
        .rating-form button {
            padding: 0.6rem 1.8rem;
            border: none;
            border-radius: 60px;
            background: #3b8f3b;
            color: #fff;
            font-weight: 600;
            cursor: pointer;
        }
        .rating-form button:hover {
            background: #2d6a2d;
        }
        .site-footer {
            background: #1a301a;
            color: #d4e3d4;
            padding: 2.2rem 0 1.5rem;
            margin-top: 2rem;
        }
        .footer-inner {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1.8rem;
        }
        .site-footer h4 {
            color: #f9e76b;
            margin-top: 0;
            font-size: 1.1rem;
        }
        .site-footer a {
            color: #b6d7b6;
        }
        .site-footer a:hover {
            color: #e6f0e6;
        }
        .friend-link {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem 1.4rem;
            margin-top: 0.6rem;
            padding-top: 0.8rem;
            border-top: 1px solid #2f4f2f;
        }
        .friend-link a {
            background: #2a472a;
            padding: 0.3rem 1rem;
            border-radius: 40px;
            font-size: 0.9rem;
            transition: background 0.2s;
        }
        .friend-link a:hover {
            background: #3b6e3b;
            text-decoration: none;
        }
        .copyright {
            text-align: center;
            margin-top: 2rem;
            padding-top: 1.2rem;
            border-top: 1px solid #2f4f2f;
            font-size: 0.85rem;
            color: #92af92;
        }
        @media (max-width: 768px) {
            .header-inner {
                flex-direction: row;
            }
            .hamburger {
                display: block;
            }
            .main-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #1f4a1f;
                padding: 0.8rem 0.4rem;
                border-radius: 0 0 16px 16px;
                margin-top: 0.4rem;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 0.7rem 1.2rem;
                border-radius: 10px;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            .section-card {
                padding: 1.2rem 1.2rem;
            }
            .breadcrumb ol {
                font-size: 0.75rem;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .my-logo small {
                font-size: 0.6rem;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 0.8rem;
            }
            .featured-image {
                border-radius: 12px;
            }
            .insight-grid {
                grid-template-columns: 1fr 1fr;
            }
            .search-form input {
                flex: 1 1 100%;
            }
            .search-form button {
                flex: 1 1 100%;
            }
        }
        .skip-link {
            position: absolute;
            top: -100%;
            left: 1rem;
            background: #2d6a2d;
            color: #fff;
            padding: 0.6rem 1.2rem;
            border-radius: 0 0 8px 8px;
            z-index: 9999;
            font-weight: 600;
        }
        .skip-link:focus {
            top: 0;
        }
        .fa-spinner {
            animation: spin 1s linear infinite;
        }
        @keyframes spin {
            to {
                transform: rotate(360deg);
            }
        }