:root {
            --primary-dark: #1a0b2e;
            --primary-purple: #6d28d9;
            --primary-pink: #db2777;
            --accent-cyan: #22d3ee;
            --light-bg: #f5f3ff;
            --text-light: #f8fafc;
            --text-dark: #1e293b;
            --shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
            --transition: all 0.3s ease;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
            line-height: 1.7;
            color: var(--text-dark);
            background: linear-gradient(135deg, var(--primary-dark) 0%, #2d1b69 100%);
            background-attachment: fixed;
            min-height: 100vh;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background-color: rgba(26, 11, 46, 0.95);
            backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 2px solid var(--primary-purple);
            box-shadow: var(--shadow);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        .logo a {
            font-size: 2.2rem;
            font-weight: 800;
            background: linear-gradient(90deg, var(--primary-pink), var(--accent-cyan));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-decoration: none;
            letter-spacing: -1px;
            display: flex;
            align-items: center;
        }
        .logo a i {
            margin-right: 10px;
            color: var(--accent-cyan);
        }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        .main-nav a {
            color: var(--text-light);
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1rem;
            padding: 8px 15px;
            border-radius: 20px;
            transition: var(--transition);
            position: relative;
        }
        .main-nav a:hover {
            background-color: var(--primary-purple);
            color: white;
            transform: translateY(-3px);
        }
        .main-nav a.active {
            background-color: var(--primary-pink);
            color: white;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: var(--text-light);
            font-size: 1.8rem;
            cursor: pointer;
        }
        .breadcrumb {
            background-color: rgba(45, 27, 105, 0.7);
            padding: 12px 0;
            margin-bottom: 30px;
            border-radius: 0 0 10px 10px;
        }
        .breadcrumb ol {
            display: flex;
            list-style: none;
            gap: 10px;
            color: var(--accent-cyan);
        }
        .breadcrumb a {
            color: var(--text-light);
            text-decoration: none;
            transition: var(--transition);
        }
        .breadcrumb a:hover {
            color: var(--primary-pink);
            text-decoration: underline;
        }
        .breadcrumb li:not(:last-child)::after {
            content: '›';
            margin-left: 10px;
            color: var(--text-light);
        }
        .search-container {
            max-width: 800px;
            margin: 30px auto 40px;
            padding: 0 20px;
        }
        .search-box {
            position: relative;
            display: flex;
        }
        .search-box input {
            flex: 1;
            padding: 18px 25px;
            border: none;
            border-radius: 50px;
            background-color: rgba(255, 255, 255, 0.15);
            backdrop-filter: blur(10px);
            color: var(--text-light);
            font-size: 1.1rem;
            box-shadow: var(--shadow);
            border: 2px solid transparent;
            transition: var(--transition);
        }
        .search-box input:focus {
            outline: none;
            border-color: var(--accent-cyan);
            background-color: rgba(255, 255, 255, 0.25);
        }
        .search-box button {
            position: absolute;
            right: 8px;
            top: 50%;
            transform: translateY(-50%);
            background: linear-gradient(90deg, var(--primary-pink), var(--primary-purple));
            color: white;
            border: none;
            border-radius: 50%;
            width: 55px;
            height: 55px;
            cursor: pointer;
            transition: var(--transition);
            box-shadow: var(--shadow);
        }
        .search-box button:hover {
            transform: translateY(-50%) scale(1.05);
        }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            margin-bottom: 50px;
        }
        @media (max-width: 992px) {
            .main-content {
                grid-template-columns: 1fr;
            }
        }
        .article-container {
            background-color: var(--light-bg);
            border-radius: 20px;
            padding: 40px;
            box-shadow: var(--shadow);
        }
        .article-header {
            margin-bottom: 40px;
            border-bottom: 3px solid var(--primary-purple);
            padding-bottom: 25px;
        }
        .article-header h1 {
            font-size: 2.8rem;
            color: var(--primary-dark);
            margin-bottom: 15px;
            line-height: 1.2;
        }
        .meta-info {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            color: #64748b;
            font-size: 0.95rem;
        }
        .meta-info span {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .article-image {
            width: 100%;
            border-radius: 15px;
            overflow: hidden;
            margin: 30px 0;
            box-shadow: var(--shadow);
        }
        .article-image img {
            width: 100%;
            height: auto;
            display: block;
            transition: transform 0.5s ease;
        }
        .article-image img:hover {
            transform: scale(1.02);
        }
        .article-body {
            font-size: 1.15rem;
        }
        .article-body h2 {
            color: var(--primary-purple);
            margin: 45px 0 20px;
            padding-bottom: 10px;
            border-bottom: 2px dashed var(--accent-cyan);
            font-size: 2.1rem;
        }
        .article-body h3 {
            color: var(--primary-pink);
            margin: 35px 0 15px;
            font-size: 1.7rem;
        }
        .article-body p {
            margin-bottom: 25px;
            text-align: justify;
        }
        .article-body blockquote {
            border-left: 5px solid var(--accent-cyan);
            padding-left: 25px;
            margin: 30px 0;
            font-style: italic;
            color: #475569;
            background-color: rgba(34, 211, 238, 0.05);
            padding: 20px;
            border-radius: 0 10px 10px 0;
        }
        .article-body ul, .article-body ol {
            margin-left: 25px;
            margin-bottom: 25px;
        }
        .article-body li {
            margin-bottom: 10px;
        }
        .highlight {
            background-color: rgba(219, 39, 119, 0.1);
            padding: 25px;
            border-radius: 12px;
            margin: 30px 0;
            border-left: 4px solid var(--primary-pink);
        }
        .highlight strong {
            color: var(--primary-pink);
            display: block;
            margin-bottom: 10px;
            font-size: 1.2rem;
        }
        .internal-link {
            color: var(--primary-purple);
            font-weight: 600;
            text-decoration: none;
            border-bottom: 1px dotted;
            transition: var(--transition);
        }
        .internal-link:hover {
            color: var(--primary-pink);
            border-bottom-style: solid;
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 30px;
        }
        .sidebar-widget {
            background-color: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(10px);
            border-radius: 15px;
            padding: 25px;
            color: var(--text-light);
            box-shadow: var(--shadow);
            border: 1px solid rgba(255, 255, 255, 0.1);
        }
        .sidebar-widget h3 {
            color: var(--accent-cyan);
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.2);
            font-size: 1.5rem;
        }
        .rating-widget form {
            display: flex;
            flex-direction: column;
            gap: 15px;
        }
        .stars {
            display: flex;
            justify-content: center;
            gap: 10px;
            margin: 10px 0;
            font-size: 2rem;
        }
        .stars input {
            display: none;
        }
        .stars label {
            color: #ccc;
            cursor: pointer;
            transition: var(--transition);
        }
        .stars label:hover,
        .stars label:hover ~ label,
        .stars input:checked ~ label {
            color: gold;
        }
        .rating-widget button {
            background: linear-gradient(90deg, var(--primary-purple), var(--primary-pink));
            color: white;
            border: none;
            padding: 14px;
            border-radius: 10px;
            cursor: pointer;
            font-weight: 600;
            transition: var(--transition);
        }
        .rating-widget button:hover {
            transform: translateY(-3px);
            box-shadow: 0 7px 12px rgba(0, 0, 0, 0.2);
        }
        .comment-form textarea {
            width: 100%;
            padding: 15px;
            border-radius: 10px;
            background-color: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.3);
            color: var(--text-light);
            font-family: inherit;
            font-size: 1rem;
            resize: vertical;
            min-height: 150px;
            margin-bottom: 15px;
        }
        .comment-form textarea:focus {
            outline: none;
            border-color: var(--accent-cyan);
            background-color: rgba(255, 255, 255, 0.15);
        }
        .comment-form button {
            background-color: var(--accent-cyan);
            color: var(--primary-dark);
            border: none;
            padding: 12px 25px;
            border-radius: 10px;
            cursor: pointer;
            font-weight: 700;
            transition: var(--transition);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }
        .comment-form button:hover {
            background-color: var(--text-light);
            transform: translateY(-3px);
        }
        .related-links ul {
            list-style: none;
        }
        .related-links li {
            margin-bottom: 15px;
            padding-bottom: 15px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }
        .related-links a {
            color: var(--text-light);
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 10px;
            transition: var(--transition);
        }
        .related-links a:hover {
            color: var(--accent-cyan);
            padding-left: 8px;
        }
        .footer-links-section {
            background-color: rgba(26, 11, 46, 0.8);
            padding: 40px 0;
            margin-top: 50px;
            border-top: 2px solid var(--primary-purple);
            border-bottom: 2px solid var(--primary-purple);
        }
        .footer-links {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 25px;
        }
        .web-link {
            background-color: rgba(109, 40, 217, 0.2);
            border-radius: 10px;
            padding: 20px;
            transition: var(--transition);
            border: 1px solid transparent;
        }
        .web-link:hover {
            border-color: var(--accent-cyan);
            transform: translateY(-5px);
            background-color: rgba(109, 40, 217, 0.3);
        }
        .web-link a {
            color: var(--text-light);
            text-decoration: none;
            font-weight: 600;
            display: block;
            transition: var(--transition);
        }
        .web-link a:hover {
            color: var(--accent-cyan);
        }
        .site-footer {
            background-color: var(--primary-dark);
            color: var(--text-light);
            padding: 40px 0 20px;
            text-align: center;
        }
        .footer-container {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 25px;
        }
        .copyright {
            color: #94a3b8;
            font-size: 0.95rem;
            max-width: 800px;
            line-height: 1.6;
        }
        .copyright a {
            color: var(--accent-cyan);
            text-decoration: none;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            .main-nav ul {
                position: fixed;
                top: 80px;
                left: 0;
                width: 100%;
                background-color: rgba(26, 11, 46, 0.98);
                flex-direction: column;
                align-items: center;
                padding: 30px 0;
                gap: 20px;
                clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
                transition: clip-path 0.4s ease;
                box-shadow: var(--shadow);
            }
            .main-nav.active ul {
                clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
            }
            .article-header h1 {
                font-size: 2.2rem;
            }
            .article-container {
                padding: 25px;
            }
            .article-body h2 {
                font-size: 1.8rem;
            }
            .article-body h3 {
                font-size: 1.5rem;
            }
        }