* { margin: 0; padding: 0; box-sizing: border-box; }
        :root {
            --primary: #4a6fa5; 
            --secondary: #ffcc33; 
            --accent: #e63946; 
            --dark: #2d3748;
            --light: #f7fafc;
            --gray: #a0aec0;
            --shadow: 0 4px 12px rgba(0,0,0,0.08);
            --transition: all 0.3s ease;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.8;
            color: var(--dark);
            background-color: var(--light);
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 15px;
        }
        a { color: var(--primary); text-decoration: none; transition: var(--transition); }
        a:hover { color: var(--accent); }
        img { max-width: 100%; height: auto; display: block; }
        .site-header {
            background: linear-gradient(135deg, var(--dark) 0%, var(--primary) 100%);
            color: white;
            padding: 1.5rem 0;
            margin-bottom: 2rem;
            border-radius: 0 0 12px 12px;
            box-shadow: var(--shadow);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 2.2rem;
            font-weight: 800;
            background: linear-gradient(to right, var(--secondary), white);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            padding-left: 10px;
        }
        .my-logo:hover { transform: scale(1.03); }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
            flex-wrap: wrap;
        }
        .main-nav a {
            color: white;
            font-weight: 600;
            padding: 0.5rem 0;
            border-bottom: 3px solid transparent;
        }
        .main-nav a:hover, .main-nav a.active {
            border-bottom-color: var(--secondary);
            color: var(--secondary);
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.5rem;
        }
        .breadcrumb {
            padding: 1rem 0;
            color: var(--gray);
            font-size: 0.9rem;
        }
        .breadcrumb a { color: var(--primary); }
        .breadcrumb span { margin: 0 8px; }
        .search-container {
            background: white;
            padding: 2rem;
            border-radius: 10px;
            box-shadow: var(--shadow);
            margin: 2rem 0;
            text-align: center;
        }
        .search-form {
            display: flex;
            max-width: 600px;
            margin: 0 auto;
        }
        .search-form input {
            flex-grow: 1;
            padding: 1rem;
            border: 2px solid var(--primary);
            border-radius: 8px 0 0 8px;
            font-size: 1rem;
        }
        .search-form button {
            background: var(--primary);
            color: white;
            border: none;
            padding: 0 1.5rem;
            border-radius: 0 8px 8px 0;
            cursor: pointer;
            font-size: 1.2rem;
        }
        .search-form button:hover { background: var(--accent); }
        .content-area {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
            margin: 2rem 0;
        }
        main { min-width: 0; }
        article { background: white; padding: 2.5rem; border-radius: 12px; box-shadow: var(--shadow); }
        h1 { color: var(--primary); margin-bottom: 1.5rem; font-size: 2.8rem; line-height: 1.2; }
        h2 { color: var(--dark); margin: 2.5rem 0 1.2rem; padding-bottom: 0.5rem; border-bottom: 3px solid var(--secondary); font-size: 2rem; }
        h3 { color: var(--primary); margin: 2rem 0 1rem; font-size: 1.6rem; }
        h4 { color: var(--accent); margin: 1.8rem 0 1rem; font-size: 1.3rem; }
        p { margin-bottom: 1.5rem; }
        .lead { font-size: 1.3rem; color: var(--dark); font-weight: 500; margin-bottom: 2rem; padding-left: 1rem; border-left: 5px solid var(--secondary); }
        .highlight { background-color: #fff9e6; padding: 1.5rem; border-left: 5px solid var(--secondary); border-radius: 5px; margin: 2rem 0; }
        .emoji { font-size: 1.2em; margin-right: 5px; }
        strong { color: var(--accent); }
        .article-img {
            width: 100%;
            max-height: 500px;
            object-fit: cover;
            border-radius: 10px;
            margin: 2rem auto;
            box-shadow: 0 6px 20px rgba(0,0,0,0.1);
        }
        aside { min-width: 300px; }
        .widget {
            background: white;
            padding: 1.8rem;
            margin-bottom: 2rem;
            border-radius: 10px;
            box-shadow: var(--shadow);
        }
        .widget h3 { font-size: 1.4rem; margin-top: 0; }
        .rating-widget { text-align: center; }
        .stars { margin: 1rem 0; }
        .stars i { color: var(--gray); font-size: 1.8rem; margin: 0 3px; cursor: pointer; transition: var(--transition); }
        .stars i:hover, .stars i.active { color: var(--secondary); transform: scale(1.1); }
        .rating-form button {
            background: var(--primary);
            color: white;
            border: none;
            padding: 0.8rem 2rem;
            border-radius: 8px;
            cursor: pointer;
            width: 100%;
            margin-top: 1rem;
            font-weight: bold;
        }
        .rating-form button:hover { background: var(--accent); }
        .comment-form textarea {
            width: 100%;
            padding: 1rem;
            border: 2px solid #e2e8f0;
            border-radius: 8px;
            font-family: inherit;
            margin-bottom: 1rem;
            resize: vertical;
            min-height: 120px;
        }
        .comment-form input[type="text"],
        .comment-form input[type="email"] {
            width: 100%;
            padding: 0.8rem;
            margin-bottom: 1rem;
            border: 2px solid #e2e8f0;
            border-radius: 8px;
        }
        .comment-form button {
            background: var(--primary);
            color: white;
            border: none;
            padding: 1rem 2rem;
            border-radius: 8px;
            cursor: pointer;
            font-weight: bold;
            width: 100%;
        }
        .comment-form button:hover { background: var(--accent); }
        .site-footer {
            background: var(--dark);
            color: white;
            padding: 3rem 0 1.5rem;
            margin-top: 4rem;
            border-radius: 12px 12px 0 0;
        }
        .footer-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .footer-widget h4 { color: var(--secondary); margin-bottom: 1.5rem; }
        friend-link {
            display: block;
            background: rgba(255,255,255,0.05);
            padding: 0.8rem 1rem;
            margin-bottom: 0.8rem;
            border-radius: 6px;
            transition: var(--transition);
        }
        friend-link:hover { background: rgba(255,255,255,0.1); transform: translateX(5px); }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255,255,255,0.1);
            font-size: 0.9rem;
            color: var(--gray);
        }
        @media (max-width: 992px) {
            .content-area { grid-template-columns: 1fr; }
            aside { order: -1; }
        }
        @media (max-width: 768px) {
            .header-container { flex-direction: column; align-items: flex-start; }
            .main-nav { width: 100%; margin-top: 1rem; }
            .main-nav ul { flex-direction: column; display: none; gap: 0; }
            .main-nav ul.active { display: flex; }
            .main-nav li { border-bottom: 1px solid rgba(255,255,255,0.1); }
            .main-nav a { display: block; padding: 1rem 0; }
            .hamburger { display: block; align-self: flex-end; margin-top: -3rem; }
            h1 { font-size: 2.2rem; }
            h2 { font-size: 1.8rem; }
            article { padding: 1.5rem; }
        }