* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            background: linear-gradient(135deg, #f5f7fa 0%, #f0e6ff 100%);
            color: #333;
            line-height: 1.7;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a {
            color: #8a4fff;
            text-decoration: none;
            transition: color 0.3s ease, transform 0.2s ease;
        }
        a:hover {
            color: #6b2dff;
            transform: translateY(-2px);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.08);
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(to right, #4b2aad, #6a43ff);
            color: white;
            padding: 1.2rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 12px rgba(107, 45, 255, 0.2);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo a {
            font-size: 1.8rem;
            font-weight: 800;
            color: white;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .my-logo a:hover {
            color: #ffd700;
            transform: scale(1.02);
        }
        .my-logo i {
            font-size: 2rem;
        }
        .desktop-nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .desktop-nav a {
            color: white;
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: 25px;
        }
        .desktop-nav a:hover {
            background-color: rgba(255, 255, 255, 0.15);
            transform: translateY(-3px);
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: white;
            cursor: pointer;
        }
        .mobile-nav {
            display: none;
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            background: #4b2aad;
            flex-direction: column;
            padding: 1rem;
            box-shadow: 0 10px 20px rgba(0,0,0,0.1);
        }
        .mobile-nav.active {
            display: flex;
        }
        .mobile-nav a {
            color: white;
            padding: 1rem;
            border-bottom: 1px solid rgba(255,255,255,0.1);
            display: block;
        }
        .mobile-nav a:hover {
            background-color: rgba(255, 255, 255, 0.1);
        }
        .breadcrumb {
            background-color: #f0e6ff;
            padding: 0.8rem 20px;
            font-size: 0.9rem;
            border-bottom: 1px solid #ddd;
        }
        .breadcrumb a {
            color: #666;
        }
        .breadcrumb a:hover {
            color: #8a4fff;
        }
        main {
            flex: 1;
            padding: 2rem 0;
        }
        .article-header {
            text-align: center;
            margin-bottom: 3rem;
            padding: 2rem;
            background: white;
            border-radius: 15px;
            box-shadow: 0 8px 25px rgba(138, 79, 255, 0.1);
        }
        h1 {
            color: #4b2aad;
            font-size: 2.8rem;
            margin-bottom: 1rem;
            line-height: 1.2;
        }
        .article-meta {
            color: #777;
            font-style: italic;
            margin-top: 1.5rem;
            display: flex;
            justify-content: center;
            gap: 2rem;
            flex-wrap: wrap;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
        }
        .article-content {
            background: white;
            padding: 2.5rem;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.05);
        }
        .article-content h2 {
            color: #6a43ff;
            border-bottom: 3px solid #f0e6ff;
            padding-bottom: 0.7rem;
            margin-top: 2.5rem;
            margin-bottom: 1.5rem;
            font-size: 2rem;
        }
        .article-content h3 {
            color: #8a4fff;
            margin-top: 2rem;
            margin-bottom: 1rem;
            font-size: 1.6rem;
        }
        .article-content h4 {
            color: #a87bff;
            margin-top: 1.5rem;
            margin-bottom: 0.8rem;
            font-size: 1.3rem;
        }
        .article-content p {
            margin-bottom: 1.5rem;
            font-size: 1.1rem;
            text-align: justify;
        }
        .highlight-box {
            background: #f9f5ff;
            border-left: 5px solid #8a4fff;
            padding: 1.5rem;
            margin: 2rem 0;
            border-radius: 0 10px 10px 0;
        }
        .feature-img {
            margin: 2.5rem auto;
            text-align: center;
        }
        .feature-img figcaption {
            font-style: italic;
            color: #666;
            margin-top: 0.8rem;
            font-size: 0.95rem;
        }
        .inline-link-list {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            padding: 1.5rem;
            background: #f0e6ff;
            border-radius: 10px;
            margin: 2rem 0;
            justify-content: center;
        }
        .inline-link-list a {
            background: white;
            padding: 0.7rem 1.5rem;
            border-radius: 50px;
            font-weight: 600;
            box-shadow: 0 3px 8px rgba(0,0,0,0.08);
        }
        .inline-link-list a:hover {
            background: #8a4fff;
            color: white;
        }
        .comparison-table {
            width: 100%;
            border-collapse: collapse;
            margin: 2rem 0;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        .comparison-table th, .comparison-table td {
            border: 1px solid #ddd;
            padding: 1rem;
            text-align: left;
        }
        .comparison-table th {
            background-color: #6a43ff;
            color: white;
            font-weight: 700;
        }
        .comparison-table tr:nth-child(even) {
            background-color: #f9f9f9;
        }
        .comparison-table tr:hover {
            background-color: #f0e6ff;
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }
        .sidebar-widget {
            background: white;
            padding: 1.8rem;
            border-radius: 15px;
            box-shadow: 0 8px 20px rgba(0,0,0,0.06);
        }
        .sidebar-widget h3 {
            color: #4b2aad;
            margin-bottom: 1.2rem;
            font-size: 1.4rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .sidebar-widget h3 i {
            color: #8a4fff;
        }
        .search-form {
            display: flex;
        }
        .search-form input {
            flex: 1;
            padding: 0.9rem;
            border: 2px solid #ddd;
            border-radius: 50px 0 0 50px;
            font-size: 1rem;
            outline: none;
        }
        .search-form input:focus {
            border-color: #8a4fff;
        }
        .search-form button {
            background: #6a43ff;
            color: white;
            border: none;
            padding: 0 1.5rem;
            border-radius: 0 50px 50px 0;
            cursor: pointer;
            transition: background 0.3s;
        }
        .search-form button:hover {
            background: #4b2aad;
        }
        .rating-widget form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .stars {
            display: flex;
            justify-content: center;
            gap: 0.5rem;
            font-size: 1.8rem;
            color: #ffd700;
            margin: 0.5rem 0;
        }
        .stars input {
            display: none;
        }
        .stars label {
            cursor: pointer;
            transition: transform 0.2s;
        }
        .stars label:hover,
        .stars label:hover ~ label {
            color: #ffaa00;
        }
        .stars input:checked ~ label {
            color: #ccc;
        }
        .rating-widget button,
        .comment-form button {
            background: linear-gradient(to right, #8a4fff, #6a43ff);
            color: white;
            border: none;
            padding: 0.9rem;
            border-radius: 50px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s;
        }
        .rating-widget button:hover,
        .comment-form button:hover {
            background: linear-gradient(to right, #6a43ff, #4b2aad);
            transform: translateY(-3px);
            box-shadow: 0 7px 15px rgba(107, 45, 255, 0.3);
        }
        .comment-form textarea {
            width: 100%;
            padding: 1rem;
            border: 2px solid #ddd;
            border-radius: 10px;
            min-height: 120px;
            font-size: 1rem;
            resize: vertical;
            outline: none;
        }
        .comment-form textarea:focus {
            border-color: #8a4fff;
        }
        .comments-list {
            margin-top: 1.5rem;
        }
        .comment {
            background: #f9f9f9;
            padding: 1rem;
            border-radius: 10px;
            margin-bottom: 1rem;
            border-left: 4px solid #8a4fff;
        }
        .comment-author {
            font-weight: 700;
            color: #4b2aad;
        }
        .comment-date {
            font-size: 0.85rem;
            color: #888;
            margin-left: 1rem;
        }
        .site-footer {
            background: #2a1a5c;
            color: #ddd;
            padding: 3rem 0 1.5rem;
            margin-top: 3rem;
        }
        .footer-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .footer-section h4 {
            color: white;
            margin-bottom: 1.5rem;
            font-size: 1.3rem;
        }
        .footer-section ul {
            list-style: none;
        }
        .footer-section ul li {
            margin-bottom: 0.8rem;
        }
        .footer-section a {
            color: #b8a2ff;
        }
        .footer-section a:hover {
            color: #ffd700;
        }
        friend-link {
            display: block;
            background: rgba(255,255,255,0.05);
            padding: 1rem;
            border-radius: 8px;
            margin-bottom: 1rem;
            text-align: center;
            transition: background 0.3s;
        }
        friend-link:hover {
            background: rgba(255,255,255,0.1);
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255,255,255,0.1);
            color: #aaa;
            font-size: 0.9rem;
        }
        @media (max-width: 992px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
            .desktop-nav {
                display: none;
            }
            .hamburger {
                display: block;
            }
            h1 {
                font-size: 2.3rem;
            }
        }
        @media (max-width: 768px) {
            .article-content {
                padding: 1.8rem;
            }
            .sidebar-widget {
                padding: 1.5rem;
            }
            .header-container, .breadcrumb, .container {
                padding-left: 15px;
                padding-right: 15px;
            }
            h1 {
                font-size: 2rem;
            }
            .article-content h2 {
                font-size: 1.7rem;
            }
        }
        @media (max-width: 480px) {
            .inline-link-list {
                flex-direction: column;
                align-items: center;
            }
            .article-meta {
                flex-direction: column;
                gap: 0.5rem;
            }
        }