* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        body {
            background-color: #f8f9fa;
            color: #333;
            line-height: 1.6;
            overflow-x: hidden;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(135deg, #1e3c72, #2a5298);
            color: white;
            padding: 1rem 0;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 20px;
        }
        .logo a {
            font-size: 2rem;
            font-weight: 900;
            color: #ffd700;
            text-decoration: none;
            text-transform: uppercase;
            letter-spacing: 1px;
            transition: color 0.3s ease;
        }
        .logo a:hover {
            color: #ffffff;
            text-shadow: 0 0 10px #ffd700;
        }
        .nav-desktop {
            display: flex;
            gap: 2rem;
        }
        .nav-desktop a {
            color: white;
            text-decoration: none;
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: 5px;
            transition: background 0.3s ease, transform 0.3s ease;
        }
        .nav-desktop a:hover {
            background: rgba(255, 255, 255, 0.2);
            transform: translateY(-3px);
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: white;
        }
        .nav-mobile {
            display: none;
            flex-direction: column;
            background: #2a5298;
            padding: 1rem;
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
        }
        .nav-mobile.active {
            display: flex;
        }
        .nav-mobile a {
            color: white;
            text-decoration: none;
            padding: 0.8rem;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            transition: background 0.3s ease;
        }
        .nav-mobile a:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        .breadcrumb {
            padding: 1rem 20px;
            background: #e9ecef;
            font-size: 0.9rem;
            color: #555;
        }
        .breadcrumb a {
            color: #1e3c72;
            text-decoration: none;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        main {
            padding: 2rem 0;
            background: white;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            margin: 2rem auto;
        }
        .article-header {
            text-align: center;
            padding: 2rem;
            background: linear-gradient(to right, #1e3c72, #2a5298);
            color: white;
            border-radius: 10px 10px 0 0;
            margin-bottom: 2rem;
        }
        .article-header h1 {
            font-size: 2.8rem;
            margin-bottom: 1rem;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
        }
        .article-meta {
            font-style: italic;
            color: #ffd700;
        }
        .content {
            padding: 0 2rem 2rem;
        }
        .content h2 {
            color: #1e3c72;
            font-size: 2rem;
            margin: 2rem 0 1rem;
            padding-bottom: 0.5rem;
            border-bottom: 3px solid #ffd700;
        }
        .content h3 {
            color: #2a5298;
            font-size: 1.5rem;
            margin: 1.5rem 0 1rem;
        }
        .content p {
            margin-bottom: 1.2rem;
            font-size: 1.1rem;
            text-align: justify;
            line-height: 1.8;
        }
        .content strong {
            color: #1e3c72;
            font-weight: 800;
        }
        .content em {
            color: #d35400;
            font-style: italic;
        }
        .content blockquote {
            border-left: 5px solid #ffd700;
            padding-left: 1.5rem;
            margin: 2rem 0;
            font-size: 1.2rem;
            color: #555;
            background: #f8f9fa;
            padding: 1.5rem;
            border-radius: 0 10px 10px 0;
        }
        .content img {
            max-width: 100%;
            height: auto;
            border-radius: 10px;
            margin: 2rem auto;
            display: block;
            box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
            border: 5px solid #ffd700;
        }
        .highlight-box {
            background: #e3f2fd;
            border-left: 5px solid #2196f3;
            padding: 1.5rem;
            margin: 2rem 0;
            border-radius: 0 10px 10px 0;
        }
        .interactive-forms {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin: 3rem 0;
            padding: 2rem;
            background: #f1f8ff;
            border-radius: 15px;
            border: 2px dashed #2a5298;
        }
        .form-box {
            background: white;
            padding: 1.5rem;
            border-radius: 10px;
            box-shadow: 0 5px 10px rgba(0, 0, 0, 0.08);
        }
        .form-box h3 {
            color: #1e3c72;
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .form-box form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .form-box input, .form-box textarea, .form-box select {
            padding: 0.8rem;
            border: 2px solid #ddd;
            border-radius: 5px;
            font-size: 1rem;
            transition: border 0.3s ease;
        }
        .form-box input:focus, .form-box textarea:focus, .form-box select:focus {
            border-color: #2a5298;
            outline: none;
        }
        .form-box button {
            padding: 0.8rem;
            background: linear-gradient(to right, #1e3c72, #2a5298);
            color: white;
            border: none;
            border-radius: 5px;
            font-weight: bold;
            cursor: pointer;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        .form-box button:hover {
            transform: translateY(-3px);
            box-shadow: 0 7px 14px rgba(0, 0, 0, 0.2);
        }
        .rating-stars {
            display: flex;
            gap: 5px;
            font-size: 1.5rem;
            color: #ffd700;
            cursor: pointer;
        }
        .rating-stars span:hover {
            transform: scale(1.2);
        }
        .footer-links {
            background: #1e3c72;
            padding: 2rem 20px;
            color: white;
        }
        .footer-links h3 {
            text-align: center;
            margin-bottom: 1.5rem;
            color: #ffd700;
        }
        .web-links-container {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 1rem;
        }
        .web-link {
            background: rgba(255, 255, 255, 0.1);
            padding: 1rem;
            border-radius: 5px;
            transition: background 0.3s ease, transform 0.3s ease;
        }
        .web-link:hover {
            background: rgba(255, 255, 255, 0.2);
            transform: translateX(5px);
        }
        .web-link a {
            color: #ffd700;
            text-decoration: none;
            font-weight: 600;
        }
        .web-link a:hover {
            text-decoration: underline;
        }
        footer {
            background: #0d1b3e;
            color: white;
            text-align: center;
            padding: 2rem;
            font-size: 0.9rem;
        }
        .copyright {
            margin-top: 1rem;
            color: #aaa;
        }
        @media (max-width: 768px) {
            .nav-desktop {
                display: none;
            }
            .hamburger {
                display: block;
            }
            .article-header h1 {
                font-size: 2rem;
            }
            .content {
                padding: 0 1rem 1rem;
            }
            .content h2 {
                font-size: 1.5rem;
            }
            .content h3 {
                font-size: 1.2rem;
            }
            .interactive-forms {
                grid-template-columns: 1fr;
                padding: 1rem;
            }
            .web-links-container {
                grid-template-columns: 1fr;
            }
        }
        .emoji {
            display: inline-block;
            animation: bounce 2s infinite;
        }
        @keyframes bounce {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-10px); }
        }