* { 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: #2c3e50;
            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
            min-height: 100vh;
        }
        a { color: #3498db; text-decoration: none; transition: color 0.3s ease; }
        a:hover { color: #1d6fa5; }
        img { max-width: 100%; height: auto; display: block; }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        section { padding: 40px 0; }
        .section-title {
            font-size: 2.2rem;
            color: #2c3e50;
            margin-bottom: 25px;
            padding-bottom: 10px;
            border-bottom: 3px solid #3498db;
            position: relative;
        }
        .section-title:after {
            content: '';
            position: absolute;
            bottom: -3px;
            left: 0;
            width: 80px;
            height: 3px;
            background: #e74c3c;
        }
        .btn {
            display: inline-block;
            background: #3498db;
            color: white;
            padding: 12px 24px;
            border-radius: 30px;
            font-weight: 600;
            border: none;
            cursor: pointer;
            transition: all 0.3s ease;
            text-align: center;
        }
        .btn:hover {
            background: #2980b9;
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(52, 152, 219, 0.3);
        }
        .highlight {
            background-color: #fff3cd;
            padding: 15px;
            border-left: 4px solid #ffc107;
            margin: 20px 0;
            border-radius: 0 8px 8px 0;
        }
        .quote {
            font-style: italic;
            color: #555;
            border-left: 4px solid #95a5a6;
            padding-left: 20px;
            margin: 25px 0;
            font-size: 1.1rem;
        }
        header {
            background: linear-gradient(90deg, #2c3e50 0%, #34495e 100%);
            color: white;
            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;
            padding: 15px 20px;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: 800;
            color: #ecf0f1;
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .my-logo i { color: #3498db; }
        .my-logo:hover { color: #3498db; }
        nav { display: flex; align-items: center; }
        .nav-links {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        .nav-links a {
            color: #ecf0f1;
            font-weight: 600;
            padding: 8px 0;
            position: relative;
        }
        .nav-links a:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: #3498db;
            transition: width 0.3s ease;
        }
        .nav-links a:hover:after { width: 100%; }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: #ecf0f1;
        }
        .breadcrumb {
            padding: 15px 20px;
            background: #ecf0f1;
            font-size: 0.9rem;
            border-bottom: 1px solid #bdc3c7;
        }
        .breadcrumb a { color: #2c3e50; }
        .breadcrumb span { color: #7f8c8d; }
        .hero {
            background: linear-gradient(rgba(44, 62, 80, 0.9), rgba(52, 73, 94, 0.9)), url('https://images.unsplash.com/photo-1536152471326-642d74d8eae6?ixlib=rb-4.0.3&auto=format&fit=crop&w=1200&q=80');
            background-size: cover;
            background-position: center;
            color: white;
            text-align: center;
            padding: 80px 20px;
            border-radius: 0 0 20px 20px;
            margin-bottom: 40px;
        }
        .hero h1 {
            font-size: 3rem;
            margin-bottom: 20px;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
        }
        .hero p {
            font-size: 1.2rem;
            max-width: 800px;
            margin: 0 auto 30px;
            opacity: 0.9;
        }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            margin: 40px auto;
        }
        article {
            background: white;
            padding: 30px;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.08);
        }
        h2 { font-size: 1.8rem; margin: 35px 0 15px; color: #2c3e50; }
        h3 { font-size: 1.5rem; margin: 25px 0 10px; color: #34495e; }
        h4 { font-size: 1.2rem; margin: 20px 0 10px; color: #7f8c8d; }
        p { margin-bottom: 20px; font-size: 1.05rem; }
        ul, ol { padding-left: 25px; margin-bottom: 20px; }
        li { margin-bottom: 10px; }
        .featured-image {
            margin: 30px 0;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 8px 25px rgba(0,0,0,0.15);
            border: 5px solid white;
        }
        .featured-image figcaption {
            padding: 10px;
            background: #f8f9fa;
            font-style: italic;
            text-align: center;
            color: #666;
            font-size: 0.95rem;
        }
        .sidebar {
            background: white;
            padding: 25px;
            border-radius: 15px;
            box-shadow: 0 8px 25px rgba(0,0,0,0.08);
            height: fit-content;
            position: sticky;
            top: 120px;
        }
        .widget { margin-bottom: 30px; }
        .widget-title {
            font-size: 1.3rem;
            color: #2c3e50;
            margin-bottom: 15px;
            padding-bottom: 8px;
            border-bottom: 2px solid #3498db;
        }
        .search-form { display: flex; margin-bottom: 20px; }
        .search-form input {
            flex: 1;
            padding: 12px;
            border: 2px solid #ddd;
            border-radius: 30px 0 0 30px;
            font-size: 1rem;
            outline: none;
        }
        .search-form button {
            background: #3498db;
            color: white;
            border: none;
            padding: 0 20px;
            border-radius: 0 30px 30px 0;
            cursor: pointer;
            transition: background 0.3s;
        }
        .search-form button:hover { background: #2980b9; }
        .rating-widget { text-align: center; }
        .stars { font-size: 1.8rem; color: #f1c40f; margin: 10px 0; }
        .stars i { cursor: pointer; transition: transform 0.2s; }
        .stars i:hover { transform: scale(1.2); }
        .comment-form textarea {
            width: 100%;
            padding: 15px;
            border: 2px solid #ddd;
            border-radius: 10px;
            resize: vertical;
            min-height: 120px;
            font-family: inherit;
            margin-bottom: 15px;
            font-size: 1rem;
        }
        .comment-form button { width: 100%; }
        footer {
            background: #2c3e50;
            color: #ecf0f1;
            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: #ecf0f1;
            margin-bottom: 20px;
            font-size: 1.4rem;
        }
        .friend-links {
            list-style: none;
            padding: 0;
        }
        .friend-links li { margin-bottom: 10px; }
        .friend-links a {
            color: #bdc3c7;
            transition: color 0.3s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .friend-links a:hover { color: #3498db; }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid #34495e;
            font-size: 0.9rem;
            color: #95a5a6;
        }
        @media (max-width: 992px) {
            .main-content { grid-template-columns: 1fr; }
            .sidebar { position: static; }
        }
        @media (max-width: 768px) {
            .hero h1 { font-size: 2.2rem; }
            .section-title { font-size: 1.8rem; }
            .nav-links {
                position: fixed;
                top: 80px;
                left: -100%;
                width: 100%;
                flex-direction: column;
                background: #2c3e50;
                padding: 20px;
                transition: left 0.5s ease;
                box-shadow: 0 10px 15px rgba(0,0,0,0.1);
                z-index: 999;
            }
            .nav-links.active { left: 0; }
            .nav-links li { text-align: center; padding: 15px 0; border-bottom: 1px solid #34495e; }
            .hamburger { display: block; }
            .header-container { padding: 15px; }
        }
        @media (max-width: 480px) {
            .hero { padding: 50px 15px; }
            .hero h1 { font-size: 1.8rem; }
            article, .sidebar { padding: 20px; }
        }