* {
            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: #d4af37;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #b8941f;
        }
        ul {
            list-style: none;
        }
        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, #1a1a2e 0%, #16213e 100%);
            color: #fff;
            padding: 20px 0;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo a {
            font-size: 2.2rem;
            font-weight: 800;
            color: #d4af37;
            text-transform: uppercase;
            letter-spacing: 1.5px;
        }
        .logo a:hover {
            color: #fff;
        }
        nav ul {
            display: flex;
            gap: 30px;
        }
        nav ul li a {
            color: #fff;
            font-weight: 600;
            font-size: 1.1rem;
            padding: 8px 15px;
            border-radius: 5px;
        }
        nav ul li a:hover {
            background-color: #d4af37;
            color: #16213e;
        }
        .hamburger {
            display: none;
            cursor: pointer;
            font-size: 1.8rem;
            color: #d4af37;
        }
        #nav-toggle {
            display: none;
        }
        .breadcrumb {
            padding: 15px 0;
            background-color: #f1f1f1;
            margin-bottom: 30px;
        }
        .breadcrumb ol {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }
        .breadcrumb li:not(:last-child)::after {
            content: '>';
            margin-left: 10px;
            color: #666;
        }
        .breadcrumb a {
            color: #555;
        }
        .breadcrumb a:hover {
            color: #d4af37;
        }
        main {
            padding: 30px 0;
            background-color: #fff;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
        }
        .article-header {
            text-align: center;
            margin-bottom: 40px;
            padding-bottom: 20px;
            border-bottom: 3px solid #d4af37;
        }
        .article-header h1 {
            font-size: 2.8rem;
            color: #16213e;
            margin-bottom: 15px;
            line-height: 1.3;
        }
        .article-meta {
            display: flex;
            justify-content: center;
            gap: 20px;
            color: #666;
            font-size: 0.95rem;
        }
        .article-meta i {
            margin-right: 5px;
        }
        .content-section {
            margin-bottom: 50px;
            padding: 0 20px;
        }
        h2 {
            font-size: 2.2rem;
            color: #1a1a2e;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 2px dashed #d4af37;
        }
        h3 {
            font-size: 1.8rem;
            color: #16213e;
            margin: 25px 0 15px;
        }
        p {
            margin-bottom: 20px;
            font-size: 1.1rem;
            text-align: justify;
            line-height: 1.8;
        }
        strong {
            color: #d4af37;
            font-weight: 700;
        }
        emoji {
            font-size: 1.2em;
            margin-right: 5px;
        }
        .highlight-box {
            background-color: #f8f9fa;
            border-left: 5px solid #d4af37;
            padding: 20px;
            margin: 25px 0;
            border-radius: 0 8px 8px 0;
        }
        .image-container {
            text-align: center;
            margin: 30px 0;
        }
        .image-container img {
            border-radius: 10px;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
            transition: transform 0.5s ease;
        }
        .image-container img:hover {
            transform: scale(1.02);
        }
        .image-caption {
            font-style: italic;
            color: #666;
            margin-top: 10px;
            font-size: 0.95rem;
        }
        .functional-section {
            background-color: #f1f1f1;
            padding: 30px;
            border-radius: 10px;
            margin: 40px 20px;
            text-align: center;
        }
        .functional-section h2 {
            color: #1a1a2e;
            border-bottom: none;
            margin-bottom: 25px;
        }
        form {
            display: grid;
            grid-template-columns: 1fr;
            gap: 20px;
            max-width: 600px;
            margin: 0 auto;
        }
        input, textarea, select {
            padding: 12px 15px;
            border: 1px solid #ccc;
            border-radius: 8px;
            font-size: 1rem;
            width: 100%;
            transition: border 0.3s ease;
        }
        input:focus, textarea:focus, select:focus {
            border-color: #d4af37;
            outline: none;
        }
        button {
            background: linear-gradient(to right, #d4af37, #b8941f);
            color: #fff;
            border: none;
            padding: 15px 30px;
            border-radius: 8px;
            cursor: pointer;
            font-size: 1.1rem;
            font-weight: 600;
            transition: background 0.3s ease, transform 0.2s ease;
        }
        button:hover {
            background: linear-gradient(to right, #b8941f, #a0781a);
            transform: translateY(-3px);
        }
        .rating {
            display: flex;
            justify-content: center;
            gap: 10px;
            margin: 20px 0;
        }
        .rating input {
            display: none;
        }
        .rating label {
            font-size: 2rem;
            color: #ccc;
            cursor: pointer;
            transition: color 0.3s ease;
        }
        .rating label:hover,
        .rating label:hover ~ label,
        .rating input:checked ~ label {
            color: #d4af37;
        }
        .footer-links {
            background-color: #1a1a2e;
            padding: 40px 0;
            margin-top: 50px;
        }
        .web-link {
            display: inline-block;
            margin: 10px 15px;
            padding: 10px 20px;
            background-color: #16213e;
            border-radius: 30px;
            transition: all 0.3s ease;
        }
        .web-link:hover {
            background-color: #d4af37;
            transform: translateY(-5px);
        }
        .web-link a {
            color: #fff;
            font-weight: 600;
        }
        .web-link:hover a {
            color: #16213e;
        }
        .links-container {
            text-align: center;
        }
        footer {
            background-color: #0f0f1a;
            color: #aaa;
            padding: 30px 0;
            text-align: center;
        }
        .copyright {
            font-size: 0.9rem;
            margin-top: 20px;
        }
        @media (max-width: 768px) {
            .header-content {
                flex-wrap: wrap;
            }
            .hamburger {
                display: block;
            }
            nav ul {
                display: none;
                flex-direction: column;
                width: 100%;
                background-color: #16213e;
                position: absolute;
                top: 100%;
                left: 0;
                padding: 20px;
                box-shadow: 0 10px 15px rgba(0, 0, 0, 0.2);
            }
            #nav-toggle:checked ~ nav ul {
                display: flex;
            }
            nav ul li {
                margin: 10px 0;
            }
            .article-header h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            h3 {
                font-size: 1.5rem;
            }
            .functional-section {
                padding: 20px;
                margin: 30px 10px;
            }
            .web-link {
                display: block;
                margin: 10px auto;
                width: 90%;
                max-width: 300px;
            }
        }
        @media (max-width: 480px) {
            .logo a {
                font-size: 1.8rem;
            }
            .article-header h1 {
                font-size: 1.8rem;
            }
            .article-meta {
                flex-direction: column;
                gap: 10px;
            }
        }