:root {
            --primary: #7c3aed;
            --primary-dark: #5b21b6;
            --secondary: #f59e0b;
            --accent: #10b981;
            --text: #1f2937;
            --text-light: #6b7280;
            --bg: #f9fafb;
            --card-bg: #ffffff;
            --border: #e5e7eb;
            --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
            --radius: 12px;
            --transition: all 0.3s ease;
            --header-height: 80px;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', 'Noto Sans Devanagari', system-ui, sans-serif;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            background-color: var(--bg);
            color: var(--text);
            line-height: 1.6;
            overflow-x: hidden;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: var(--transition);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius);
        }
        .container {
            width: 100%;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .header {
            background-color: var(--card-bg);
            box-shadow: var(--shadow);
            position: sticky;
            top: 0;
            z-index: 1000;
            height: var(--header-height);
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            height: 100%;
        }
        .logo {
            font-size: 2rem;
            font-weight: 900;
            background: linear-gradient(90deg, var(--primary), var(--secondary));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .logo i {
            font-size: 2.5rem;
            color: var(--primary);
        }
        .nav-desktop {
            display: flex;
            gap: 30px;
        }
        .nav-desktop a {
            font-weight: 600;
            padding: 8px 16px;
            border-radius: 50px;
            position: relative;
        }
        .nav-desktop a:hover {
            background-color: rgba(124, 58, 237, 0.1);
            color: var(--primary);
        }
        .nav-desktop a:hover::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 50%;
            transform: translateX(-50%);
            width: 6px;
            height: 6px;
            background-color: var(--primary);
            border-radius: 50%;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: var(--primary);
        }
        .nav-mobile {
            position: fixed;
            top: var(--header-height);
            left: 0;
            width: 100%;
            background-color: var(--card-bg);
            box-shadow: var(--shadow);
            flex-direction: column;
            padding: 20px;
            gap: 15px;
            transform: translateY(-100%);
            opacity: 0;
            transition: var(--transition);
            z-index: 999;
        }
        .nav-mobile.active {
            transform: translateY(0);
            opacity: 1;
            display: flex;
        }
        .nav-mobile a {
            padding: 12px 20px;
            border-radius: var(--radius);
            font-weight: 600;
            border-left: 4px solid transparent;
        }
        .nav-mobile a:hover {
            background-color: rgba(124, 58, 237, 0.1);
            border-left-color: var(--primary);
            padding-left: 30px;
        }
        .breadcrumb {
            padding: 20px 0;
            font-size: 0.9rem;
            color: var(--text-light);
        }
        .breadcrumb a:hover {
            color: var(--primary);
            text-decoration: underline;
        }
        .breadcrumb i {
            margin: 0 8px;
        }
        .search-container {
            max-width: 600px;
            margin: 30px auto;
            padding: 20px;
            background: var(--card-bg);
            border-radius: var(--radius);
            box-shadow: var(--shadow);
        }
        .search-form {
            display: flex;
            gap: 10px;
        }
        .search-input {
            flex: 1;
            padding: 15px 20px;
            border: 2px solid var(--border);
            border-radius: 50px;
            font-size: 1rem;
            transition: var(--transition);
        }
        .search-input:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.2);
        }
        .search-button {
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            color: white;
            border: none;
            border-radius: 50px;
            padding: 0 30px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .search-button:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 12px rgba(124, 58, 237, 0.3);
        }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            margin: 40px 0;
        }
        .article {
            background: var(--card-bg);
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            overflow: hidden;
        }
        .article-header {
            padding: 40px;
            background: linear-gradient(135deg, #7c3aed, #5b21b6);
            color: white;
        }
        .article-title {
            font-size: 2.5rem;
            margin-bottom: 20px;
            line-height: 1.2;
        }
        .meta {
            display: flex;
            gap: 20px;
            font-size: 0.9rem;
            opacity: 0.9;
        }
        .meta i {
            margin-right: 5px;
        }
        .article-body {
            padding: 40px;
        }
        .article-section {
            margin-bottom: 50px;
        }
        .article-section h2 {
            font-size: 1.8rem;
            margin-bottom: 20px;
            color: var(--primary);
            border-left: 5px solid var(--secondary);
            padding-left: 15px;
        }
        .article-section h3 {
            font-size: 1.4rem;
            margin: 25px 0 15px;
            color: var(--text);
        }
        .article-section p {
            margin-bottom: 20px;
            text-align: justify;
        }
        .highlight {
            background: linear-gradient(120deg, rgba(245, 158, 11, 0.2) 0%, rgba(245, 158, 11, 0) 100%);
            padding: 25px;
            border-radius: var(--radius);
            border-left: 4px solid var(--secondary);
            margin: 25px 0;
        }
        .feature-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin: 30px 0;
        }
        .feature-card {
            background: var(--bg);
            padding: 25px;
            border-radius: var(--radius);
            text-align: center;
            transition: var(--transition);
        }
        .feature-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow);
        }
        .feature-card i {
            font-size: 2.5rem;
            color: var(--primary);
            margin-bottom: 15px;
        }
        .download-box {
            text-align: center;
            padding: 40px;
            background: linear-gradient(135deg, var(--accent), #059669);
            color: white;
            border-radius: var(--radius);
            margin: 40px 0;
        }
        .download-button {
            display: inline-flex;
            align-items: center;
            gap: 15px;
            background: white;
            color: var(--text);
            padding: 18px 40px;
            border-radius: 50px;
            font-weight: 700;
            font-size: 1.2rem;
            margin-top: 20px;
            transition: var(--transition);
        }
        .download-button:hover {
            transform: scale(1.05);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 30px;
        }
        .sidebar-widget {
            background: var(--card-bg);
            border-radius: var(--radius);
            padding: 25px;
            box-shadow: var(--shadow);
        }
        .widget-title {
            font-size: 1.3rem;
            margin-bottom: 20px;
            color: var(--primary);
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .widget-title i {
            color: var(--secondary);
        }
        .rating-container {
            text-align: center;
        }
        .stars {
            font-size: 2rem;
            color: #fbbf24;
            margin: 15px 0;
        }
        .rating-form {
            display: flex;
            flex-direction: column;
            gap: 15px;
        }
        .rating-form select, .rating-form textarea {
            padding: 12px;
            border: 2px solid var(--border);
            border-radius: var(--radius);
            font-size: 1rem;
        }
        .rating-form button {
            background: var(--primary);
            color: white;
            border: none;
            padding: 15px;
            border-radius: var(--radius);
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
        }
        .rating-form button:hover {
            background: var(--primary-dark);
        }
        .comment-list {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }
        .comment {
            padding-bottom: 20px;
            border-bottom: 1px solid var(--border);
        }
        .comment:last-child {
            border-bottom: none;
        }
        .comment-author {
            font-weight: 700;
            color: var(--primary);
        }
        .comment-date {
            font-size: 0.8rem;
            color: var(--text-light);
        }
        .long-tail-links {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 15px;
            margin: 60px 0 40px;
        }
        .web-link {
            background: var(--card-bg);
            padding: 15px 20px;
            border-radius: var(--radius);
            border-left: 4px solid var(--accent);
            transition: var(--transition);
        }
        .web-link:hover {
            transform: translateX(5px);
            background: linear-gradient(90deg, var(--card-bg), rgba(16, 185, 129, 0.1));
        }
        .footer {
            background: #1f2937;
            color: white;
            padding: 60px 0 30px;
            margin-top: 60px;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-section h3 {
            font-size: 1.3rem;
            margin-bottom: 25px;
            color: var(--secondary);
        }
        .footer-links {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .footer-links a:hover {
            color: var(--secondary);
            padding-left: 5px;
        }
        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid #374151;
            color: #9ca3af;
            font-size: 0.9rem;
        }
        @media (max-width: 1024px) {
            .main-content {
                grid-template-columns: 1fr;
            }
            .sidebar {
                order: -1;
            }
        }
        @media (max-width: 768px) {
            .header-content {
                padding: 0 15px;
            }
            .nav-desktop {
                display: none;
            }
            .hamburger {
                display: block;
            }
            .article-title {
                font-size: 2rem;
            }
            .article-header, .article-body {
                padding: 25px;
            }
            .feature-grid {
                grid-template-columns: 1fr;
            }
            .search-form {
                flex-direction: column;
            }
            .search-button {
                justify-content: center;
                padding: 15px;
            }
            .long-tail-links {
                grid-template-columns: 1fr;
            }
        }
        @media print {
            .header, .sidebar, .search-container, .footer, .download-box {
                display: none;
            }
            .main-content {
                grid-template-columns: 1fr;
            }
        }