* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: #333;
            background-color: #f8f5f0;
            background-image: linear-gradient(to bottom, #fdfcf9 0%, #f8f5f0 100%);
        }
        a {
            color: #c19a6b;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #9c7c52;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .main-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 30px;
        }
        @media (min-width: 992px) {
            .main-grid {
                grid-template-columns: 1fr 300px;
            }
        }
        header {
            background: linear-gradient(135deg, #2c3e50 0%, #1a252f 100%);
            color: #fff;
            padding: 1rem 0;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 700;
            color: #f1c40f;
            text-transform: uppercase;
            letter-spacing: 1px;
            background: linear-gradient(to right, #f1c40f, #e67e22);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .my-logo:hover {
            text-decoration: none;
            opacity: 0.9;
        }
        .desktop-nav {
            display: none;
        }
        @media (min-width: 768px) {
            .desktop-nav {
                display: block;
            }
        }
        .desktop-nav ul {
            display: flex;
            list-style: none;
            gap: 25px;
        }
        .desktop-nav a {
            color: #ecf0f1;
            font-weight: 500;
            padding: 5px 0;
            position: relative;
        }
        .desktop-nav a:hover {
            color: #f1c40f;
            text-decoration: none;
        }
        .desktop-nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: #f1c40f;
            transition: width 0.3s ease;
        }
        .desktop-nav a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: block;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.5rem;
            cursor: pointer;
        }
        @media (min-width: 768px) {
            .hamburger {
                display: none;
            }
        }
        .mobile-nav {
            display: none;
            width: 100%;
            background: #2c3e50;
            padding: 1rem 0;
        }
        .mobile-nav.active {
            display: block;
        }
        .mobile-nav ul {
            list-style: none;
        }
        .mobile-nav li {
            margin-bottom: 10px;
        }
        .mobile-nav a {
            color: #ecf0f1;
            display: block;
            padding: 10px 20px;
            border-left: 3px solid transparent;
        }
        .mobile-nav a:hover {
            background: #34495e;
            border-left-color: #f1c40f;
            text-decoration: none;
        }
        .breadcrumb {
            background-color: #e9ecef;
            padding: 12px 20px;
            border-radius: 5px;
            margin: 20px 0;
            font-size: 0.9rem;
        }
        .breadcrumb a {
            color: #7b8a8b;
        }
        .breadcrumb .separator {
            margin: 0 8px;
            color: #bdc3c7;
        }
        main {
            padding: 30px 0;
        }
        article {
            background: #fff;
            border-radius: 10px;
            padding: 30px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        h1 {
            font-size: 2.5rem;
            color: #2c3e50;
            margin-bottom: 1rem;
            line-height: 1.2;
            border-bottom: 3px solid #f1c40f;
            padding-bottom: 10px;
        }
        @media (max-width: 768px) {
            h1 { font-size: 2rem; }
        }
        h2 {
            font-size: 1.8rem;
            color: #34495e;
            margin: 2rem 0 1rem;
            padding-top: 10px;
        }
        h3 {
            font-size: 1.5rem;
            color: #16a085;
            margin: 1.5rem 0 0.8rem;
        }
        h4 {
            font-size: 1.2rem;
            color: #27ae60;
            margin: 1.2rem 0 0.6rem;
        }
        p {
            margin-bottom: 1.2rem;
            text-align: justify;
        }
        .lead {
            font-size: 1.2rem;
            color: #555;
            font-weight: 500;
            margin-bottom: 2rem;
        }
        .highlight {
            background-color: #fff9e6;
            border-left: 4px solid #f1c40f;
            padding: 15px;
            margin: 20px 0;
            border-radius: 0 5px 5px 0;
        }
        .image-container {
            margin: 25px 0;
            text-align: center;
        }
        .image-container img {
            border-radius: 8px;
            box-shadow: 0 8px 20px rgba(0,0,0,0.1);
            border: 1px solid #eee;
            max-height: 500px;
            object-fit: cover;
            width: 100%;
        }
        .caption {
            font-style: italic;
            color: #7f8c8d;
            font-size: 0.9rem;
            margin-top: 8px;
        }
        .updated-time {
            background: #f8f9fa;
            padding: 10px 15px;
            border-radius: 5px;
            font-size: 0.9rem;
            color: #666;
            margin: 20px 0;
            display: inline-block;
        }
        .updated-time i {
            margin-right: 8px;
            color: #e74c3c;
        }
        aside {
            background: #fff;
            border-radius: 10px;
            padding: 25px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            align-self: start;
        }
        .sidebar-widget {
            margin-bottom: 30px;
        }
        .sidebar-widget h3 {
            font-size: 1.3rem;
            color: #2c3e50;
            border-bottom: 2px solid #f1c40f;
            padding-bottom: 8px;
            margin-bottom: 15px;
        }
        .search-form {
            display: flex;
        }
        .search-form input {
            flex: 1;
            padding: 12px 15px;
            border: 1px solid #ddd;
            border-radius: 5px 0 0 5px;
            font-size: 1rem;
            outline: none;
        }
        .search-form button {
            background: #3498db;
            color: white;
            border: none;
            padding: 0 20px;
            border-radius: 0 5px 5px 0;
            cursor: pointer;
            transition: background 0.3s ease;
        }
        .search-form button:hover {
            background: #2980b9;
        }
        .comment-form, .rating-form {
            background: #f8f9fa;
            padding: 20px;
            border-radius: 8px;
            margin-top: 25px;
        }
        .form-group {
            margin-bottom: 15px;
        }
        .form-group label {
            display: block;
            margin-bottom: 5px;
            font-weight: 600;
            color: #444;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 10px 12px;
            border: 1px solid #ccc;
            border-radius: 5px;
            font-family: inherit;
            font-size: 1rem;
        }
        .form-group textarea {
            min-height: 120px;
            resize: vertical;
        }
        .submit-btn {
            background: linear-gradient(to right, #27ae60, #2ecc71);
            color: white;
            border: none;
            padding: 12px 25px;
            border-radius: 5px;
            cursor: pointer;
            font-weight: 600;
            transition: opacity 0.3s ease;
        }
        .submit-btn:hover {
            opacity: 0.9;
        }
        .stars {
            display: flex;
            gap: 5px;
            direction: rtl; 
        }
        .stars input {
            display: none;
        }
        .stars label {
            font-size: 1.8rem;
            color: #ddd;
            cursor: pointer;
            transition: color 0.2s;
        }
        .stars input:checked ~ label,
        .stars label:hover,
        .stars label:hover ~ label {
            color: #f1c40f;
        }
        footer {
            background: #2c3e50;
            color: #ecf0f1;
            padding: 40px 0 20px;
            margin-top: 50px;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-bottom: 30px;
        }
        .footer-section h3 {
            color: #f1c40f;
            font-size: 1.3rem;
            margin-bottom: 20px;
        }
        .footer-links {
            list-style: none;
        }
        .footer-links li {
            margin-bottom: 10px;
        }
        .footer-links a {
            color: #bdc3c7;
        }
        .footer-links a:hover {
            color: #f1c40f;
            padding-left: 5px;
            transition: all 0.3s ease;
        }
        friend-link {
            display: block;
            background: #34495e;
            padding: 15px;
            border-radius: 5px;
            margin: 10px 0;
            color: #ecf0f1;
        }
        friend-link a {
            color: #f1c40f;
            font-weight: 600;
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid #34495e;
            font-size: 0.9rem;
            color: #95a5a6;
        }
        .text-center { text-align: center; }
        .mb-2 { margin-bottom: 2rem; }
        .mt-2 { margin-top: 2rem; }
        .bold { font-weight: 700; color: #2c3e50; }
        .emoji { font-size: 1.2em; margin-right: 5px; }