* { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
            line-height: 1.7;
            color: #333;
            background: linear-gradient(135deg, #f5f7fa 0%, #e4edf5 100%);
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 15px;
        }
        a { color: #3a6ea5; text-decoration: none; transition: color 0.3s ease; }
        a:hover { color: #ff9500; }
        img { max-width: 100%; height: auto; display: block; }
        .site-header {
            background: #fff;
            border-bottom: 3px solid #ff9500;
            padding: 1.5rem 0;
            margin-bottom: 2rem;
            box-shadow: 0 4px 12px rgba(0,0,0,0.05);
            border-radius: 0 0 12px 12px;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }
        .my-logo {
            font-family: 'Comic Sans MS', cursive, sans-serif;
            font-size: 2.8rem;
            font-weight: 900;
            background: linear-gradient(90deg, #ff9500, #ffcc00, #3a6ea5);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
        }
        .my-logo a { background: transparent; }
        .main-nav { display: flex; align-items: center; }
        .nav-links {
            display: flex;
            list-style: none;
            gap: 1.8rem;
        }
        .nav-links a {
            font-weight: 600;
            padding: 0.5rem 0.8rem;
            border-radius: 6px;
        }
        .nav-links a:hover {
            background-color: #f0f7ff;
            color: #ff9500;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: #3a6ea5;
            cursor: pointer;
            padding: 0.5rem;
        }
        .search-form {
            display: flex;
            margin-left: 2rem;
        }
        .search-form input {
            padding: 0.6rem 1rem;
            border: 2px solid #ccc;
            border-radius: 30px 0 0 30px;
            width: 220px;
        }
        .search-form button {
            background: #3a6ea5;
            color: white;
            border: none;
            border-radius: 0 30px 30px 0;
            padding: 0 1.2rem;
            cursor: pointer;
        }
        .search-form button:hover { background: #ff9500; }
        .breadcrumb {
            padding: 1rem 0;
            font-size: 0.9rem;
            color: #666;
        }
        .breadcrumb a { color: #666; }
        .breadcrumb a:hover { color: #ff9500; }
        main {
            background: white;
            padding: 2.5rem;
            border-radius: 12px;
            box-shadow: 0 6px 20px rgba(0,0,0,0.07);
            margin-bottom: 3rem;
        }
        h1 {
            font-size: 2.8rem;
            color: #2c3e50;
            margin-bottom: 1.5rem;
            line-height: 1.2;
            border-left: 6px solid #ff9500;
            padding-left: 1rem;
        }
        h2 {
            font-size: 2rem;
            color: #3a6ea5;
            margin: 2.5rem 0 1.2rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px dashed #eaeaea;
        }
        h3 {
            font-size: 1.6rem;
            color: #555;
            margin: 2rem 0 1rem;
        }
        h4 {
            font-size: 1.3rem;
            color: #777;
            margin: 1.5rem 0 0.8rem;
        }
        p {
            margin-bottom: 1.5rem;
            text-align: justify;
        }
        .intro {
            font-size: 1.2rem;
            color: #444;
            background: #f9f9f9;
            padding: 1.5rem;
            border-radius: 8px;
            border-left: 4px solid #3a6ea5;
            margin-bottom: 2rem;
        }
        .highlight {
            background-color: #fff9e6;
            padding: 1.5rem;
            border-radius: 8px;
            margin: 2rem 0;
            border: 1px solid #ffcc00;
        }
        .emoji { font-size: 1.2em; margin-right: 0.3rem; }
        b, strong { color: #2c3e50; }
        .article-image {
            margin: 2.5rem auto;
            text-align: center;
            max-width: 800px;
        }
        .article-image img {
            border-radius: 10px;
            box-shadow: 0 8px 16px rgba(0,0,0,0.1);
            border: 5px solid white;
        }
        .image-caption {
            font-style: italic;
            color: #666;
            margin-top: 0.8rem;
            font-size: 0.95rem;
        }
        .poll-section {
            background: linear-gradient(to right, #e3f2fd, #f3e5f5);
            padding: 2rem;
            border-radius: 12px;
            margin: 3rem 0;
        }
        .poll-question {
            font-size: 1.5rem;
            margin-bottom: 1.5rem;
        }
        .poll-options {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 1rem;
            margin-bottom: 1.5rem;
        }
        .poll-option {
            background: white;
            padding: 1.2rem;
            border-radius: 8px;
            box-shadow: 0 3px 6px rgba(0,0,0,0.05);
            transition: transform 0.3s ease;
        }
        .poll-option:hover {
            transform: translateY(-5px);
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        }
        .interaction-forms {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin: 3rem 0;
        }
        .form-container {
            background: #f8fafc;
            padding: 1.8rem;
            border-radius: 10px;
            border: 1px solid #ddd;
        }
        .form-container h3 { margin-top: 0; }
        .rating-stars {
            font-size: 1.8rem;
            color: #ffcc00;
            margin: 1rem 0;
            cursor: pointer;
        }
        .rating-stars .star:hover { color: #ff9500; }
        textarea, input[type="text"], input[type="email"] {
            width: 100%;
            padding: 0.8rem;
            margin-bottom: 1rem;
            border: 1px solid #ccc;
            border-radius: 6px;
            font-family: inherit;
        }
        button[type="submit"] {
            background: #3a6ea5;
            color: white;
            border: none;
            padding: 0.8rem 1.8rem;
            border-radius: 30px;
            cursor: pointer;
            font-weight: bold;
            transition: background 0.3s;
        }
        button[type="submit"]:hover { background: #ff9500; }
        footer {
            background: #2c3e50;
            color: #ecf0f1;
            padding: 3rem 0 2rem;
            border-radius: 12px 12px 0 0;
            margin-top: 4rem;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            padding-bottom: 2rem;
        }
        .footer-section h4 {
            color: #ffcc00;
            margin-bottom: 1.2rem;
        }
        .footer-links { list-style: none; }
        .footer-links li { margin-bottom: 0.7rem; }
        .footer-links a { color: #bdc3c7; }
        .footer-links a:hover { color: #ff9500; }
        friend-link {
            display: block;
            padding: 1rem;
            background: #34495e;
            border-radius: 6px;
            margin: 1rem 0;
        }
        friend-link a { color: #ffcc00; font-weight: bold; }
        .copyright {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid #34495e;
            font-size: 0.9rem;
            color: #95a5a6;
        }
        @media (max-width: 768px) {
            .header-container { flex-direction: column; align-items: flex-start; }
            .main-nav { width: 100%; margin-top: 1rem; justify-content: space-between; }
            .nav-links {
                display: none;
                flex-direction: column;
                width: 100%;
                background: white;
                position: absolute;
                top: 100px;
                left: 0;
                padding: 1rem;
                box-shadow: 0 10px 15px rgba(0,0,0,0.1);
                z-index: 1000;
                border-radius: 0 0 12px 12px;
            }
            .nav-links.active { display: flex; }
            .hamburger { display: block; }
            .search-form { margin-left: 0; margin-top: 1rem; width: 100%; }
            .search-form input { width: 100%; }
            h1 { font-size: 2.2rem; }
            h2 { font-size: 1.7rem; }
            main { padding: 1.5rem; }
            .interaction-forms { grid-template-columns: 1fr; }
        }