* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            background: linear-gradient(135deg, #0c3b1a 0%, #1a5c2c 50%, #2d8a47 100%);
            background-attachment: fixed;
            max-width: 1200px;
            margin: 0 auto;
            box-shadow: 0 0 30px rgba(0, 0, 0, 0.5);
        }
        header {
            background-color: rgba(12, 59, 26, 0.95);
            color: #fff;
            padding: 1rem 2rem;
            position: sticky;
            top: 0;
            z-index: 1000;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            border-bottom: 3px solid #f9a602;
        }
        .my-logo {
            font-family: 'Impact', 'Arial Black', sans-serif;
            font-size: 2.2rem;
            color: #f9a602;
            text-decoration: none;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
            letter-spacing: 1px;
            transition: all 0.3s ease;
        }
        .my-logo:hover {
            color: #fff;
            text-shadow: 0 0 10px #f9a602;
            transform: scale(1.05);
        }
        nav {
            display: flex;
            align-items: center;
        }
        .nav-links {
            display: flex;
            list-style: none;
            gap: 1.5rem;
        }
        .nav-links a {
            color: #fff;
            text-decoration: none;
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: 4px;
            transition: all 0.3s ease;
            position: relative;
        }
        .nav-links a:hover {
            background-color: #f9a602;
            color: #0c3b1a;
        }
        .nav-links a::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            background: #f9a602;
            bottom: 0;
            left: 50%;
            transition: all 0.3s ease;
        }
        .nav-links a:hover::after {
            width: 80%;
            left: 10%;
        }
        .hamburger {
            display: none;
            flex-direction: column;
            cursor: pointer;
            gap: 4px;
        }
        .hamburger span {
            width: 25px;
            height: 3px;
            background-color: #fff;
            border-radius: 2px;
            transition: 0.3s;
        }
        .breadcrumb {
            background-color: #1a472a;
            padding: 0.8rem 2rem;
            color: #ccc;
            font-size: 0.9rem;
        }
        .breadcrumb a {
            color: #f9a602;
            text-decoration: none;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        main {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2rem;
            padding: 2rem;
            background-color: #fff;
            min-height: 100vh;
        }
        @media (max-width: 768px) {
            main {
                grid-template-columns: 1fr;
            }
        }
        .content {
            padding-right: 1rem;
        }
        .sidebar {
            background-color: #f5f5f5;
            padding: 1.5rem;
            border-radius: 8px;
            border-left: 5px solid #2d8a47;
            box-shadow: 0 4px 8px rgba(0,0,0,0.1);
        }
        .widget {
            margin-bottom: 2rem;
        }
        .widget h3 {
            color: #0c3b1a;
            border-bottom: 2px solid #f9a602;
            padding-bottom: 0.5rem;
            margin-bottom: 1rem;
            font-size: 1.3rem;
        }
        h1 {
            color: #0c3b1a;
            font-size: 2.8rem;
            margin-bottom: 1.5rem;
            line-height: 1.2;
            border-bottom: 4px solid #f9a602;
            padding-bottom: 0.5rem;
        }
        h2 {
            color: #1a5c2c;
            font-size: 2rem;
            margin: 2rem 0 1rem;
            padding-top: 1rem;
            border-top: 2px solid #eee;
        }
        h3 {
            color: #2d8a47;
            font-size: 1.6rem;
            margin: 1.5rem 0 0.8rem;
        }
        h4 {
            color: #444;
            font-size: 1.3rem;
            margin: 1.2rem 0 0.5rem;
        }
        p {
            margin-bottom: 1.2rem;
            text-align: justify;
        }
        strong {
            color: #0c3b1a;
            font-weight: 700;
        }
        em {
            color: #555;
        }
        a {
            color: #1a5c2c;
            text-decoration: none;
            transition: color 0.3s;
            border-bottom: 1px dotted transparent;
        }
        a:hover {
            color: #f9a602;
            border-bottom: 1px dotted #f9a602;
        }
        .article-img {
            width: 100%;
            max-width: 800px;
            height: auto;
            border-radius: 8px;
            margin: 1.5rem auto;
            display: block;
            box-shadow: 0 5px 15px rgba(0,0,0,0.2);
            border: 3px solid #ddd;
            transition: transform 0.5s ease;
        }
        .article-img:hover {
            transform: scale(1.02);
        }
        form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        input, textarea, select {
            padding: 0.8rem;
            border: 1px solid #ccc;
            border-radius: 4px;
            font-family: inherit;
            font-size: 1rem;
            width: 100%;
        }
        button {
            background-color: #2d8a47;
            color: white;
            border: none;
            padding: 0.8rem 1.5rem;
            border-radius: 4px;
            cursor: pointer;
            font-weight: bold;
            transition: background-color 0.3s;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
        }
        button:hover {
            background-color: #f9a602;
        }
        .rating-stars {
            display: flex;
            gap: 0.3rem;
            margin: 0.5rem 0;
        }
        .rating-stars i {
            color: #ddd;
            cursor: pointer;
            font-size: 1.5rem;
            transition: color 0.2s;
        }
        .rating-stars i:hover,
        .rating-stars i.active {
            color: #f9a602;
        }
        footer {
            background-color: #0c3b1a;
            color: #ccc;
            padding: 2rem;
            text-align: center;
        }
        .friend-links {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 1.5rem;
            margin: 1.5rem 0;
        }
        .friend-links a {
            color: #f9a602;
            text-decoration: none;
            padding: 0.5rem 1rem;
            border: 1px solid #2d8a47;
            border-radius: 4px;
            transition: all 0.3s;
        }
        .friend-links a:hover {
            background-color: #f9a602;
            color: #0c3b1a;
            border-color: #f9a602;
        }
        .copyright {
            margin-top: 1.5rem;
            font-size: 0.9rem;
            color: #aaa;
            border-top: 1px solid #2d8a47;
            padding-top: 1rem;
        }
        .last-updated {
            background-color: #e9f7ef;
            padding: 0.8rem;
            border-radius: 4px;
            margin: 1rem 0;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            color: #1a5c2c;
        }
        .highlight {
            background-color: #fff9e6;
            padding: 1.5rem;
            border-left: 5px solid #f9a602;
            margin: 1.5rem 0;
            border-radius: 0 8px 8px 0;
        }
        @media (max-width: 768px) {
            .nav-links {
                display: none;
                flex-direction: column;
                width: 100%;
                background-color: rgba(12, 59, 26, 0.98);
                position: absolute;
                top: 100%;
                left: 0;
                padding: 1rem 0;
                z-index: 999;
            }
            .nav-links.active {
                display: flex;
            }
            .hamburger {
                display: flex;
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            header, .breadcrumb, main, footer {
                padding-left: 1rem;
                padding-right: 1rem;
            }
        }