* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            background-color: #f9f9f9;
            overflow-x: hidden;
        }
        a {
            text-decoration: none;
            color: #007BFF;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #0056b3;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(135deg, #1a237e, #4a148c);
            color: white;
            padding: 15px 0;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        }
        .header-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }
        .logo a {
            font-size: 2.5rem;
            font-weight: 800;
            color: #ffeb3b;
            text-transform: uppercase;
            letter-spacing: 2px;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
        }
        .logo a:hover {
            color: #ffc107;
        }
        .search-bar {
            flex: 1;
            max-width: 400px;
            margin: 0 20px;
        }
        .search-bar form {
            display: flex;
        }
        .search-bar input {
            flex: 1;
            padding: 10px 15px;
            border: none;
            border-radius: 25px 0 0 25px;
            font-size: 1rem;
            outline: none;
        }
        .search-bar button {
            padding: 10px 20px;
            background: #ff9800;
            color: white;
            border: none;
            border-radius: 0 25px 25px 0;
            cursor: pointer;
            font-size: 1rem;
            transition: background 0.3s ease;
        }
        .search-bar button:hover {
            background: #e68900;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: white;
            cursor: pointer;
        }
        nav {
            background: #311b92;
            padding: 10px 0;
        }
        .nav-links {
            display: flex;
            justify-content: center;
            list-style: none;
            flex-wrap: wrap;
        }
        .nav-links li {
            margin: 0 15px;
        }
        .nav-links a {
            color: #e1bee7;
            font-weight: 600;
            padding: 8px 12px;
            border-radius: 5px;
            transition: all 0.3s ease;
        }
        .nav-links a:hover {
            background: #7b1fa2;
            color: white;
        }
        .breadcrumb {
            padding: 15px 0;
            background: #ede7f6;
            font-size: 0.9rem;
        }
        .breadcrumb ol {
            display: flex;
            list-style: none;
        }
        .breadcrumb li:not(:last-child)::after {
            content: '›';
            margin: 0 10px;
            color: #7b1fa2;
        }
        .breadcrumb a {
            color: #5e35b1;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        main {
            display: grid;
            grid-template-columns: 3fr 1fr;
            gap: 30px;
            padding: 30px 0;
        }
        @media (max-width: 768px) {
            main {
                grid-template-columns: 1fr;
            }
        }
        article {
            background: white;
            padding: 30px;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
        }
        article h1 {
            font-size: 2.8rem;
            color: #1a237e;
            margin-bottom: 20px;
            line-height: 1.2;
        }
        article h2 {
            font-size: 2rem;
            color: #4a148c;
            margin-top: 30px;
            margin-bottom: 15px;
            padding-bottom: 10px;
            border-bottom: 2px solid #ffeb3b;
        }
        article h3 {
            font-size: 1.5rem;
            color: #7b1fa2;
            margin-top: 25px;
            margin-bottom: 10px;
        }
        article p {
            margin-bottom: 20px;
            font-size: 1.1rem;
            line-height: 1.8;
            text-align: justify;
        }
        article strong {
            color: #d81b60;
            font-weight: 700;
        }
        article emoji {
            font-size: 1.2rem;
            margin-right: 5px;
        }
        .featured-image {
            margin: 25px 0;
            text-align: center;
        }
        .featured-image img {
            border-radius: 10px;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s ease;
        }
        .featured-image img:hover {
            transform: scale(1.02);
        }
        .featured-image figcaption {
            margin-top: 10px;
            font-style: italic;
            color: #666;
        }
        aside {
            background: white;
            padding: 20px;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
        }
        aside h3 {
            color: #1a237e;
            margin-bottom: 15px;
            font-size: 1.5rem;
        }
        .sidebar-links {
            list-style: none;
        }
        .sidebar-links li {
            margin-bottom: 10px;
        }
        .sidebar-links a {
            display: block;
            padding: 10px;
            background: #f3e5f5;
            border-radius: 5px;
            transition: background 0.3s ease;
        }
        .sidebar-links a:hover {
            background: #e1bee7;
        }
        .interaction {
            margin-top: 40px;
            background: white;
            padding: 25px;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
        }
        .interaction h2 {
            color: #1a237e;
            margin-bottom: 20px;
        }
        form {
            display: flex;
            flex-direction: column;
            gap: 15px;
        }
        form label {
            font-weight: 600;
            color: #4a148c;
        }
        form input, form textarea, form select {
            padding: 12px;
            border: 1px solid #ccc;
            border-radius: 5px;
            font-size: 1rem;
            transition: border 0.3s ease;
        }
        form input:focus, form textarea:focus, form select:focus {
            border-color: #7b1fa2;
            outline: none;
        }
        form button {
            padding: 12px 20px;
            background: #4caf50;
            color: white;
            border: none;
            border-radius: 5px;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.3s ease;
        }
        form button:hover {
            background: #388e3c;
        }
        .rating-stars {
            display: flex;
            gap: 10px;
            font-size: 1.5rem;
            color: #ffc107;
            cursor: pointer;
        }
        .rating-stars span:hover,
        .rating-stars span:hover ~ span {
            color: #ff9800;
        }
        .web-links {
            background: #311b92;
            padding: 25px 0;
            margin-top: 40px;
        }
        .web-links .container {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 15px;
        }
        @media (max-width: 992px) {
            .web-links .container {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        @media (max-width: 576px) {
            .web-links .container {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        .web-link {
            background: #4527a0;
            padding: 12px;
            border-radius: 5px;
            text-align: center;
        }
        .web-link a {
            color: #e1bee7;
            font-weight: 600;
        }
        .web-link:hover {
            background: #5e35b1;
            transform: translateY(-3px);
            transition: all 0.3s ease;
        }
        footer {
            background: #1a237e;
            color: white;
            padding: 30px 0;
            text-align: center;
        }
        .footer-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 20px;
        }
        .copyright {
            font-size: 0.9rem;
            opacity: 0.9;
        }
        .social-links {
            display: flex;
            gap: 15px;
        }
        .social-links a {
            color: white;
            font-size: 1.5rem;
            transition: color 0.3s ease;
        }
        .social-links a:hover {
            color: #ffeb3b;
        }
        @media (max-width: 768px) {
            .header-top {
                flex-direction: column;
                align-items: flex-start;
            }
            .search-bar {
                max-width: 100%;
                margin: 15px 0;
                order: 3;
            }
            .hamburger {
                display: block;
                position: absolute;
                top: 20px;
                right: 20px;
            }
            .nav-links {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #311b92;
                padding: 15px;
                border-radius: 0 0 10px 10px;
            }
            .nav-links.active {
                display: flex;
            }
            .nav-links li {
                margin: 10px 0;
            }
            article h1 {
                font-size: 2.2rem;
            }
            article h2 {
                font-size: 1.8rem;
            }
        }