* {
            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: 1.7;
            overflow-x: hidden;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: color 0.3s ease;
        }
        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, #283593);
            color: white;
            padding: 15px 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;
        }
        .logo {
            font-size: 2.2rem;
            font-weight: 800;
            text-transform: uppercase;
            letter-spacing: 1px;
            background: linear-gradient(90deg, #ffeb3b, #ff9800);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .logo:hover {
            opacity: 0.9;
        }
        .nav-desktop {
            display: flex;
            gap: 30px;
        }
        @media (max-width: 768px) {
            .nav-desktop {
                display: none;
            }
        }
        .nav-desktop a {
            font-weight: 600;
            font-size: 1.1rem;
            padding: 8px 15px;
            border-radius: 5px;
        }
        .nav-desktop a:hover {
            background-color: rgba(255, 255, 255, 0.15);
            color: #ffeb3b;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: #ffeb3b;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
        }
        .nav-mobile {
            display: none;
            flex-direction: column;
            background-color: #1a237e;
            padding: 20px;
            margin-top: 15px;
            border-radius: 8px;
            gap: 15px;
        }
        .nav-mobile.active {
            display: flex;
        }
        .nav-mobile a {
            padding: 12px;
            border-bottom: 1px solid #3949ab;
            font-weight: 600;
        }
        .nav-mobile a:hover {
            color: #ffeb3b;
            padding-left: 20px;
        }
        .breadcrumb {
            padding: 15px 0;
            font-size: 0.95rem;
            color: #ccc;
        }
        .breadcrumb a {
            color: #ffeb3b;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        main {
            padding: 30px 0;
            background-color: white;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            margin: 20px auto;
        }
        article {
            padding: 0 30px;
        }
        h1 {
            font-size: 2.8rem;
            color: #1a237e;
            margin-bottom: 20px;
            line-height: 1.2;
            border-bottom: 4px solid #ff9800;
            padding-bottom: 15px;
        }
        @media (max-width: 768px) {
            h1 {
                font-size: 2.2rem;
            }
        }
        h2 {
            font-size: 2rem;
            color: #283593;
            margin: 40px 0 20px;
            padding-left: 10px;
            border-left: 5px solid #4caf50;
        }
        h3 {
            font-size: 1.6rem;
            color: #3949ab;
            margin: 30px 0 15px;
        }
        p {
            margin-bottom: 25px;
            font-size: 1.1rem;
            text-align: justify;
        }
        .highlight {
            background-color: #e8f5e9;
            border-left: 5px solid #4caf50;
            padding: 20px;
            margin: 25px 0;
            border-radius: 0 8px 8px 0;
        }
        .highlight strong {
            color: #2e7d32;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 8px;
        }
        b, strong {
            color: #d84315;
        }
        .image-container {
            margin: 30px auto;
            text-align: center;
            max-width: 800px;
        }
        .image-container img {
            border-radius: 10px;
            box-shadow: 0 8px 20px rgba(0,0,0,0.15);
            border: 3px solid #ff9800;
        }
        .image-caption {
            font-style: italic;
            color: #666;
            margin-top: 10px;
            font-size: 0.95rem;
        }
        .search-box {
            background: #e3f2fd;
            padding: 25px;
            border-radius: 10px;
            margin: 40px 0;
            text-align: center;
        }
        .search-box h3 {
            color: #1565c0;
            margin-top: 0;
        }
        .search-form {
            display: flex;
            max-width: 600px;
            margin: 20px auto 0;
        }
        .search-form input {
            flex: 1;
            padding: 15px;
            border: 2px solid #2196f3;
            border-radius: 8px 0 0 8px;
            font-size: 1rem;
        }
        .search-form button {
            background-color: #2196f3;
            color: white;
            border: none;
            padding: 0 25px;
            border-radius: 0 8px 8px 0;
            cursor: pointer;
            font-weight: bold;
            font-size: 1.1rem;
            transition: background 0.3s;
        }
        .search-form button:hover {
            background-color: #0d47a1;
        }
        .user-interaction {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin: 50px 0;
        }
        .comment-section, .rating-section {
            background: #fff8e1;
            padding: 25px;
            border-radius: 10px;
            border: 2px dashed #ffb300;
        }
        .comment-section h3, .rating-section h3 {
            color: #ff8f00;
        }
        .comment-form textarea, .rating-form select, .rating-form input {
            width: 100%;
            padding: 15px;
            margin: 15px 0;
            border: 1px solid #ffb300;
            border-radius: 8px;
            font-size: 1rem;
        }
        .comment-form button, .rating-form button {
            background-color: #ff9800;
            color: white;
            border: none;
            padding: 12px 30px;
            border-radius: 8px;
            cursor: pointer;
            font-weight: bold;
            transition: background 0.3s;
        }
        .comment-form button:hover, .rating-form button:hover {
            background-color: #ef6c00;
        }
        .stars {
            display: flex;
            gap: 10px;
            margin: 15px 0;
            font-size: 1.8rem;
            color: #ffd600;
        }
        .stars i {
            cursor: pointer;
        }
        .web-links {
            background: #f5f5f5;
            padding: 40px 0;
            margin-top: 50px;
        }
        .web-links .container {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 20px;
        }
        .web-link {
            background: white;
            padding: 20px;
            border-radius: 8px;
            box-shadow: 0 3px 10px rgba(0,0,0,0.08);
            border-left: 4px solid #1a237e;
            transition: transform 0.3s;
        }
        .web-link:hover {
            transform: translateY(-5px);
            border-left-color: #ff9800;
        }
        .web-link a {
            color: #283593;
            font-weight: 600;
            font-size: 1.05rem;
        }
        .web-link a:hover {
            color: #ff9800;
            text-decoration: underline;
        }
        footer {
            background-color: #1a237e;
            color: white;
            text-align: center;
            padding: 30px 0;
            margin-top: 20px;
        }
        .copyright {
            font-size: 0.95rem;
            opacity: 0.9;
            margin-top: 15px;
        }
        @media (max-width: 768px) {
            .container {
                padding: 0 15px;
            }
            article {
                padding: 0 15px;
            }
            .user-interaction {
                grid-template-columns: 1fr;
            }
            h2 {
                font-size: 1.8rem;
            }
            h3 {
                font-size: 1.4rem;
            }
        }