* { margin: 0; padding: 0; box-sizing: border-box; }
        :root {
            --primary: #6A9B4E;
            --primary-dark: #4A7A34;
            --secondary: #F5A623;
            --accent: #E8F5E9;
            --dark: #2D3436;
            --light: #FAFAF7;
            --text: #444;
            --text-light: #777;
            --bg: #F8F4ED;
            --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
            --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
            --shadow-lg: 0 8px 32px rgba(0,0,0,0.1);
            --radius: 16px;
            --transition: 0.3s ease;
        }
        html { scroll-behavior: smooth; font-size: 16px; }
        body { font-family: var(--font-main); color: var(--text); background: var(--bg); line-height: 1.75; }
        .container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
        .site-header { background: linear-gradient(135deg, #5a8f43, #7bbf5e); padding: 15px 0; box-shadow: var(--shadow-md); position: sticky; top: 0; z-index: 1000; }
        .header-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; }
        .my-logo { font-size: 1.8rem; font-weight: 800; color: #fff; text-decoration: none; letter-spacing: -0.5px; text-shadow: 0 2px 4px rgba(0,0,0,0.2); transition: var(--transition); }
        .my-logo:hover { color: var(--secondary); transform: scale(1.02); }
        .my-logo i { margin-right: 8px; color: var(--secondary); }
        .logo-sub { font-size: 0.65rem; display: block; color: rgba(255,255,255,0.85); font-weight: 400; letter-spacing: 2px; text-transform: uppercase; }
        .nav-toggle { display: none; background: transparent; border: 2px solid rgba(255,255,255,0.6); color: #fff; padding: 8px 14px; border-radius: 8px; font-size: 1.2rem; cursor: pointer; transition: var(--transition); }
        .nav-toggle:hover { background: rgba(255,255,255,0.15); }
        .main-nav { position: relative; }
        .main-nav ul { display: flex; list-style: none; gap: 6px; flex-wrap: wrap; }
        .main-nav a { color: #fff; text-decoration: none; padding: 8px 16px; border-radius: 20px; font-size: 0.9rem; font-weight: 500; transition: var(--transition); }
        .main-nav a:hover { background: rgba(255,255,255,0.25); color: var(--secondary); }
        .breadcrumb { background: transparent; padding: 14px 0; font-size: 0.85rem; color: var(--text-light); }
        .breadcrumb a { color: var(--primary); text-decoration: none; }
        .breadcrumb a:hover { text-decoration: underline; }
        .breadcrumb .sep { margin: 0 8px; color: #999; }
        .hero { background: linear-gradient(135deg, #E8F5E9 0%, #C8E6C9 50%, #A5D6A7 100%); border-radius: 24px; padding: 50px 40px; margin: 30px 0; text-align: center; position: relative; overflow: hidden; box-shadow: var(--shadow-md); }
        .hero::before { content: ''; position: absolute; top: -50%; right: -30%; width: 300px; height: 300px; background: radial-gradient(circle, rgba(255,255,255,0.3), transparent 70%); border-radius: 50%; }
        .hero h1 { font-size: 2.8rem; font-weight: 800; color: var(--dark); margin-bottom: 16px; line-height: 1.2; }
        .hero .subtitle { font-size: 1.2rem; color: #555; max-width: 700px; margin: 0 auto 24px; }
        .hero-badge { display: inline-block; background: var(--secondary); color: #fff; padding: 6px 18px; border-radius: 30px; font-size: 0.8rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; }
        .article-layout { display: grid; grid-template-columns: 1fr 320px; gap: 40px; margin: 40px 0; }
        .article-main { background: #fff; border-radius: var(--radius); padding: 40px; box-shadow: var(--shadow-sm); }
        .sidebar { background: #fff; border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow-sm); height: fit-content; position: sticky; top: 100px; }
        .section-title { font-size: 2rem; color: var(--dark); margin-bottom: 24px; padding-bottom: 12px; border-bottom: 3px solid var(--primary); font-weight: 700; }
        .subsection-title { font-size: 1.5rem; color: var(--primary-dark); margin-top: 32px; margin-bottom: 16px; font-weight: 600; }
        .subsubsection-title { font-size: 1.2rem; color: var(--text); margin-top: 24px; margin-bottom: 12px; font-weight: 600; }
        .article-main h1 { font-size: 2.4rem; color: var(--dark); line-height: 1.3; margin-bottom: 12px; }
        .article-main h2 { font-size: 1.9rem; color: var(--dark); margin: 40px 0 18px; padding-bottom: 8px; border-bottom: 2px solid var(--accent); }
        .article-main h3 { font-size: 1.4rem; color: var(--primary-dark); margin: 28px 0 12px; }
        .article-main h4 { font-size: 1.1rem; color: var(--text); margin: 20px 0 10px; font-weight: 600; }
        .article-main p { margin-bottom: 16px; }
        .article-main ul, .article-main ol { margin: 0 0 20px 24px; }
        .article-main li { margin-bottom: 8px; }
        .article-main strong { color: var(--dark); font-weight: 600; }
        .article-main a { color: var(--primary); text-decoration: none; font-weight: 500; border-bottom: 1px solid transparent; transition: border-color 0.3s; }
        .article-main a:hover { color: var(--primary-dark); border-bottom-color: var(--primary); }
        .content-image { width: 100%; height: auto; border-radius: 16px; margin: 24px 0; box-shadow: var(--shadow-md); }
        .image-caption { font-size: 0.8rem; color: var(--text-light); text-align: center; margin-top: -12px; margin-bottom: 24px; }
        .callout { background: var(--accent); border-left: 4px solid var(--primary); padding: 20px 24px; border-radius: 8px; margin: 24px 0; }
        .callout p:last-child { margin-bottom: 0; }
        .tip-box { background: #FFF8E1; border-radius: 12px; padding: 20px; margin: 20px 0; border-left: 4px solid var(--secondary); }
        .tip-box h4 { color: #E65100; margin-bottom: 8px; }
        .garden-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 24px; margin: 24px 0; }
        .garden-card { background: var(--light); border-radius: 16px; padding: 20px; border: 1px solid #E0E0E0; transition: var(--transition); }
        .garden-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--primary); }
        .garden-card h4 { margin-bottom: 8px; color: var(--primary-dark); }
        .garden-card p { font-size: 0.9rem; margin-bottom: 8px; }
        .garden-card .tag { display: inline-block; background: var(--accent); color: var(--primary-dark); padding: 4px 12px; border-radius: 20px; font-size: 0.7rem; font-weight: 600; margin-top: 8px; }
        .sidebar .widget { margin-bottom: 30px; }
        .sidebar .widget-title { font-size: 1.2rem; font-weight: 700; color: var(--dark); margin-bottom: 16px; position: relative; padding-bottom: 8px; }
        .sidebar .widget-title::after { content: ''; position: absolute; bottom: 0; left: 0; width: 40px; height: 3px; background: var(--primary); border-radius: 4px; }
        .sidebar ul { list-style: none; }
        .sidebar ul li { padding: 6px 0; border-bottom: 1px solid #f0f0f0; }
        .sidebar ul li a { color: var(--text); text-decoration: none; font-size: 0.9rem; transition: color 0.3s, padding-left 0.3s; }
        .sidebar ul li a:hover { color: var(--primary); padding-left: 8px; }
        .sidebar .rating-widget { text-align: center; padding: 20px; background: var(--accent); border-radius: 12px; }
        .sidebar .rating-widget h4 { margin-bottom: 12px; color: var(--primary-dark); }
        .stars i { color: var(--secondary); font-size: 1.2rem; margin: 0 2px; }
        .rating-value { font-size: 2rem; font-weight: 800; color: var(--dark); display: block; margin: 8px 0; }
        .search-box { display: flex; background: #f5f5f5; border-radius: 30px; padding: 4px; margin-top: 8px; }
        .search-box input { flex: 1; border: none; background: transparent; padding: 8px 16px; font-size: 0.9rem; outline: none; }
        .search-box button { background: var(--primary); border: none; color: #fff; border-radius: 30px; padding: 8px 18px; cursor: pointer; transition: var(--transition); font-size: 0.9rem; }
        .search-box button:hover { background: var(--primary-dark); }
        .engagement-section { background: #fff; border-radius: var(--radius); padding: 32px; margin: 32px 0; box-shadow: var(--shadow-sm); }
        .engagement-section h3 { color: var(--dark); margin-bottom: 16px; }
        .rating-submit { display: flex; align-items: center; gap: 16px; margin: 16px 0; flex-wrap: wrap; }
        .rating-submit .stars-select { display: flex; gap: 4px; font-size: 1.4rem; cursor: pointer; color: #ccc; }
        .rating-submit .stars-select i.active { color: var(--secondary); }
        .comment-form textarea { width: 100%; min-height: 120px; border: 1px solid #ddd; border-radius: 12px; padding: 16px; font-size: 0.95rem; margin: 12px 0; resize: vertical; }
        .comment-form input { width: 100%; padding: 12px 16px; border: 1px solid #ddd; border-radius: 12px; font-size: 0.95rem; margin: 8px 0; }
        .btn-primary { background: var(--primary); color: #fff; border: none; padding: 14px 28px; border-radius: 30px; font-size: 1rem; font-weight: 600; cursor: pointer; transition: var(--transition); display: inline-block; }
        .btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 4px 12px rgba(74,122,52,0.3); }
        .site-footer { background: var(--dark); color: #ccc; padding: 60px 0 20px; margin-top: 60px; }
        .footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 40px; margin-bottom: 40px; }
        .footer-grid h4 { color: #fff; font-size: 1.1rem; margin-bottom: 16px; }
        .footer-grid ul { list-style: none; }
        .footer-grid ul li { margin-bottom: 8px; }
        .footer-grid ul li a { color: #aaa; text-decoration: none; transition: color 0.3s; font-size: 0.9rem; }
        .footer-grid ul li a:hover { color: var(--secondary); }
        .copyright { border-top: 1px solid #444; padding-top: 20px; text-align: center; font-size: 0.85rem; color: #888; }
        .copyright a { color: #aaa; text-decoration: none; }
        friend-link { display: block; margin: 20px 0; color: #aaa; font-size: 0.85rem; text-align: center; }
        friend-link a { color: var(--secondary); text-decoration: none; }
        @media (max-width: 768px) {
            .header-inner { flex-wrap: wrap; }
            .nav-toggle { display: block; order: 3; }
            .main-nav { display: none; width: 100%; order: 4; }
            .main-nav.open { display: block; }
            .main-nav ul { flex-direction: column; gap: 0; background: rgba(255,255,255,0.1); border-radius: 12px; padding: 10px; }
            .main-nav a { display: block; padding: 10px 16px; }
            .article-layout { grid-template-columns: 1fr; }
            .sidebar { position: static; margin-top: 30px; }
            .hero { padding: 30px 20px; }
            .hero h1 { font-size: 2rem; }
            .article-main { padding: 24px; }
            .article-main h2 { font-size: 1.5rem; }
        }
        @media (max-width: 480px) {
            .container { padding: 0 12px; }
            .hero h1 { font-size: 1.6rem; }
            .my-logo { font-size: 1.4rem; }
            .section-title { font-size: 1.4rem; }
        }
        @media (min-width: 769px) {
            .main-nav { display: block !important; }
        }
        ::-webkit-scrollbar { width: 10px; }
        ::-webkit-scrollbar-track { background: #f1f1f1; }
        ::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 8px; }
        ::-webkit-scrollbar-thumb:hover { background: var(--primary-dark); }
        .text-large { font-size: 1.1rem; }
        .text-center { text-align: center; }
        .mt-20 { margin-top: 20px; }
        .mb-20 { margin-bottom: 20px; }
        .table-responsive { overflow-x: auto; }
        table { width: 100%; border-collapse: collapse; margin: 20px 0; font-size: 0.9rem; }
        th, td { padding: 12px 16px; border: 1px solid #eee; text-align: left; }
        th { background: var(--accent); font-weight: 600; color: var(--dark); }