* { 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: #333;
            background-color: #f9f9f9;
            max-width: 100vw;
            overflow-x: hidden;
        }
        a { text-decoration: none; color: inherit; }
        ul, ol { list-style-position: inside; margin-left: 1rem; }
        img { max-width: 100%; height: auto; display: block; }
        h1, h2, h3, h4 { font-family: Georgia, 'Times New Roman', Times, serif; color: #2c3e50; margin-bottom: 1rem; line-height: 1.3; }
        h1 { font-size: 2.8rem; margin-top: 1.5rem; border-bottom: 3px solid #e74c3c; padding-bottom: 0.5rem; }
        h2 { font-size: 2.2rem; margin-top: 2.5rem; color: #2980b9; }
        h3 { font-size: 1.8rem; margin-top: 2rem; color: #16a085; }
        p { margin-bottom: 1.5rem; font-size: 1.1rem; }
        .lead { font-size: 1.3rem; font-weight: 300; color: #555; }
        .highlight { background-color: #fffacd; padding: 0.2rem 0.4rem; border-radius: 3px; }
        .term { font-weight: bold; color: #c0392b; }
        .emoji { font-size: 1.2em; margin-right: 0.3rem; }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        main.container { padding-top: 2rem; padding-bottom: 3rem; background-color: #fff; box-shadow: 0 0 20px rgba(0,0,0,0.05); border-radius: 5px; margin-top: 1rem; margin-bottom: 2rem; }
        header { background: linear-gradient(135deg, #1a2980, #26d0ce); color: white; padding: 1rem 0; box-shadow: 0 4px 12px rgba(0,0,0,0.1); }
        .header-container { display: flex; justify-content: space-between; align-items: center; }
        .logo a { font-size: 2.2rem; font-weight: 800; letter-spacing: -1px; text-shadow: 2px 2px 4px rgba(0,0,0,0.3); }
        .logo span { color: #f1c40f; }
        nav.desktop-nav ul { display: flex; gap: 2rem; }
        nav.desktop-nav a { font-weight: 600; padding: 0.5rem 1rem; border-radius: 4px; transition: all 0.3s ease; }
        nav.desktop-nav a:hover { background-color: rgba(255,255,255,0.2); }
        .hamburger { display: none; font-size: 1.8rem; cursor: pointer; }
        .mobile-nav { display: none; position: absolute; top: 100%; left: 0; width: 100%; background-color: #1a2980; z-index: 1000; flex-direction: column; padding: 1rem; box-shadow: 0 5px 10px rgba(0,0,0,0.2); }
        .mobile-nav.active { display: flex; }
        .mobile-nav a { display: block; padding: 1rem; border-bottom: 1px solid rgba(255,255,255,0.1); }
        .mobile-nav a:hover { background-color: rgba(255,255,255,0.1); }
        .breadcrumb { padding: 1rem 0; font-size: 0.9rem; color: #7f8c8d; }
        .breadcrumb a { color: #3498db; }
        .breadcrumb a:hover { text-decoration: underline; }
        .breadcrumb span { color: #95a5a6; }
        .search-box { margin: 2rem 0; padding: 1.5rem; background-color: #ecf0f1; border-radius: 8px; }
        .search-box h3 { margin-top: 0; }
        .search-form { display: flex; }
        .search-form input { flex-grow: 1; padding: 12px 15px; border: 2px solid #bdc3c7; border-radius: 4px 0 0 4px; font-size: 1rem; }
        .search-form button { background-color: #2ecc71; color: white; border: none; padding: 12px 25px; border-radius: 0 4px 4px 0; cursor: pointer; font-weight: bold; transition: background 0.3s; }
        .search-form button:hover { background-color: #27ae60; }
        .content-section { margin-bottom: 3rem; }
        .featured-image { margin: 2rem 0; text-align: center; }
        .featured-image img { border-radius: 10px; box-shadow: 0 10px 30px rgba(0,0,0,0.15); border: 5px solid white; }
        .image-caption { font-style: italic; color: #7f8c8d; margin-top: 0.5rem; font-size: 0.95rem; }
        .strategy-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; margin-top: 2rem; }
        .strategy-card { background: #f8f9fa; padding: 1.5rem; border-left: 5px solid #3498db; border-radius: 5px; transition: transform 0.3s, box-shadow 0.3s; }
        .strategy-card:hover { transform: translateY(-5px); box-shadow: 0 10px 20px rgba(0,0,0,0.1); }
        .quote { font-size: 1.2rem; font-style: italic; color: #555; border-left: 4px solid #9b59b6; padding-left: 1.5rem; margin: 2rem 0; }
        .author { text-align: right; font-weight: bold; color: #2c3e50; margin-top: 0.5rem; }
        .interactive-section { background-color: #f1f8ff; padding: 2rem; border-radius: 10px; margin: 3rem 0; }
        .form-group { margin-bottom: 1.5rem; }
        .form-group label { display: block; margin-bottom: 0.5rem; font-weight: 600; color: #2c3e50; }
        .form-group input, .form-group textarea, .form-group select { width: 100%; padding: 12px; border: 1px solid #ccc; border-radius: 4px; font-size: 1rem; }
        .form-group textarea { min-height: 150px; resize: vertical; }
        .rating { display: flex; gap: 0.5rem; margin-bottom: 1rem; }
        .rating input { display: none; }
        .rating label { font-size: 2rem; color: #ddd; cursor: pointer; transition: color 0.2s; }
        .rating input:checked ~ label { color: #f39c12; }
        .rating label:hover, .rating label:hover ~ label { color: #f1c40f; }
        .btn { display: inline-block; background: linear-gradient(to right, #e74c3c, #c0392b); color: white; padding: 14px 28px; border: none; border-radius: 5px; font-size: 1rem; font-weight: bold; cursor: pointer; transition: all 0.3s ease; }
        .btn:hover { background: linear-gradient(to right, #c0392b, #a93226); transform: scale(1.03); box-shadow: 0 5px 15px rgba(231, 76, 60, 0.4); }
        .footer-links { background-color: #2c3e50; padding: 3rem 0; color: #ecf0f1; }
        .web-links-container { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 1.5rem; }
        .web-link { background-color: #34495e; padding: 1.2rem; border-radius: 5px; transition: background 0.3s; }
        .web-link:hover { background-color: #3d566e; }
        .web-link a { color: #1abc9c; font-weight: 600; }
        .web-link a:hover { text-decoration: underline; }
        .copyright { background-color: #1a252f; color: #95a5a6; text-align: center; padding: 1.5rem 0; font-size: 0.9rem; }
        @media (max-width: 768px) {
            h1 { font-size: 2.2rem; }
            h2 { font-size: 1.8rem; }
            h3 { font-size: 1.5rem; }
            .header-container { flex-direction: column; align-items: flex-start; }
            .logo { margin-bottom: 1rem; }
            nav.desktop-nav { display: none; }
            .hamburger { display: block; align-self: flex-end; margin-top: -3rem; }
            .strategy-grid { grid-template-columns: 1fr; }
            .search-form { flex-direction: column; }
            .search-form input, .search-form button { width: 100%; border-radius: 4px; margin-bottom: 0.5rem; }
        }