* { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: #333;
            background: linear-gradient(135deg, #f9f9f9 0%, #e8f5e9 100%);
            min-height: 100vh;
        }
        a { color: #2e7d32; text-decoration: none; transition: color 0.3s; }
        a:hover { color: #1b5e20; text-decoration: underline; }
        img { max-width: 100%; height: auto; display: block; }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; }
        .site-header {
            background: #fff;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        .my-logo {
            font-size: 2.2rem;
            font-weight: 800;
            color: #4caf50;
            text-shadow: 2px 2px 0 #c8e6c9;
            letter-spacing: -1px;
        }
        .my-logo span { color: #ff9800; }
        .nav-desktop { display: flex; gap: 30px; }
        .nav-desktop a {
            font-weight: 600;
            font-size: 1.1rem;
            padding: 8px 0;
            border-bottom: 3px solid transparent;
        }
        .nav-desktop a:hover { border-color: #4caf50; text-decoration: none; }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: #4caf50;
            cursor: pointer;
        }
        .nav-mobile {
            display: none;
            flex-direction: column;
            background: #fff;
            padding: 20px;
            box-shadow: 0 10px 20px rgba(0,0,0,0.1);
        }
        .nav-mobile.active { display: flex; }
        .nav-mobile a {
            padding: 12px 0;
            border-bottom: 1px solid #eee;
            font-weight: 600;
        }
        .nav-mobile a:last-child { border-bottom: none; }
        .breadcrumb {
            padding: 15px 0;
            background: #f1f8e9;
            font-size: 0.95rem;
        }
        .breadcrumb a { color: #558b2f; }
        .breadcrumb span { color: #888; }
        .hero {
            text-align: center;
            padding: 50px 20px;
            background: linear-gradient(rgba(255,255,255,0.9), rgba(255,255,255,0.7)), url('https://images.unsplash.com/photo-1500382017468-9049fed747ef?ixlib=rb-4.0.3&auto=format&fit=crop&w=1200&q=80') center/cover no-repeat;
            margin-bottom: 40px;
            border-radius: 0 0 20px 20px;
        }
        .hero h1 {
            font-size: 3.5rem;
            color: #1b5e20;
            margin-bottom: 20px;
            line-height: 1.2;
        }
        .hero p {
            font-size: 1.3rem;
            color: #555;
            max-width: 800px;
            margin: 0 auto 30px;
        }
        .search-box {
            max-width: 600px;
            margin: 30px auto;
            display: flex;
        }
        .search-box input {
            flex: 1;
            padding: 15px 20px;
            border: 2px solid #4caf50;
            border-radius: 50px 0 0 50px;
            font-size: 1.1rem;
            outline: none;
        }
        .search-box button {
            background: #4caf50;
            color: white;
            border: none;
            padding: 15px 30px;
            border-radius: 0 50px 50px 0;
            cursor: pointer;
            font-weight: 600;
            font-size: 1.1rem;
            transition: background 0.3s;
        }
        .search-box button:hover { background: #388e3c; }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            padding: 30px 0;
        }
        .article-content {
            background: white;
            padding: 40px;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.05);
        }
        .sidebar {
            background: white;
            padding: 25px;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.05);
            align-self: start;
            position: sticky;
            top: 120px;
        }
        h2 {
            color: #2e7d32;
            border-left: 6px solid #4caf50;
            padding-left: 15px;
            margin: 40px 0 20px;
            font-size: 2.2rem;
        }
        h3 {
            color: #388e3c;
            margin: 30px 0 15px;
            font-size: 1.8rem;
        }
        h4 {
            color: #43a047;
            margin: 25px 0 10px;
            font-size: 1.5rem;
        }
        p {
            margin-bottom: 1.5em;
            font-size: 1.15rem;
            color: #444;
            text-align: justify;
        }
        .highlight {
            background: #e8f5e9;
            border-left: 5px solid #4caf50;
            padding: 20px;
            margin: 25px 0;
            border-radius: 0 10px 10px 0;
        }
        .image-wrapper {
            margin: 30px auto;
            text-align: center;
        }
        .image-wrapper img {
            border-radius: 15px;
            box-shadow: 0 10px 20px rgba(0,0,0,0.1);
            border: 5px solid white;
        }
        .caption {
            font-style: italic;
            color: #666;
            margin-top: 10px;
            font-size: 0.95rem;
        }
        .link-list {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
            margin: 30px 0;
        }
        .link-list a {
            background: #f1f8e9;
            padding: 10px 20px;
            border-radius: 50px;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-weight: 600;
        }
        .link-list a:hover { background: #c8e6c9; text-decoration: none; }
        .comment-section, .rating-section {
            background: #f9f9f9;
            padding: 30px;
            border-radius: 15px;
            margin: 50px 0;
        }
        .form-group {
            margin-bottom: 20px;
        }
        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
            color: #555;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid #ccc;
            border-radius: 8px;
            font-size: 1rem;
            transition: border 0.3s;
        }
        .form-group input:focus,
        .form-group textarea:focus {
            border-color: #4caf50;
            outline: none;
        }
        .stars {
            display: flex;
            gap: 10px;
            margin: 15px 0;
        }
        .star {
            font-size: 2rem;
            color: #ddd;
            cursor: pointer;
            transition: color 0.3s;
        }
        .star:hover,
        .star.active { color: #ff9800; }
        .submit-btn {
            background: #4caf50;
            color: white;
            padding: 15px 30px;
            border: none;
            border-radius: 8px;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.3s;
        }
        .submit-btn:hover { background: #388e3c; }
        .site-footer {
            background: #2e7d32;
            color: white;
            padding: 50px 0 20px;
            margin-top: 60px;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-section h3 {
            color: #c8e6c9;
            border-left: none;
            padding-left: 0;
            font-size: 1.5rem;
        }
        .friend-links {
            display: flex;
            flex-direction: column;
            gap: 10px;
            margin-top: 15px;
        }
        friend-link {
            display: block;
            padding: 10px 15px;
            background: rgba(255,255,255,0.1);
            border-radius: 5px;
            transition: background 0.3s;
        }
        friend-link:hover { background: rgba(255,255,255,0.2); text-decoration: none; }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(255,255,255,0.2);
            font-size: 0.9rem;
            color: #c8e6c9;
        }
        @media (max-width: 992px) {
            .main-content { grid-template-columns: 1fr; }
            .sidebar { position: static; }
        }
        @media (max-width: 768px) {
            .hero h1 { font-size: 2.5rem; }
            .nav-desktop { display: none; }
            .hamburger { display: block; }
            .header-container { padding: 15px; }
            .article-content, .sidebar { padding: 25px; }
            h2 { font-size: 1.9rem; }
            h3 { font-size: 1.6rem; }
            .footer-content { grid-template-columns: 1fr; }
        }
        @media (max-width: 480px) {
            .hero h1 { font-size: 2rem; }
            .hero p { font-size: 1.1rem; }
            .search-box { flex-direction: column; }
            .search-box input { border-radius: 50px; margin-bottom: 10px; }
            .search-box button { border-radius: 50px; }
        }