:root {
            --primary: #ff6b35;
            --secondary: #1a237e;
            --accent: #f9a826;
            --light: #f8f9fa;
            --dark: #212121;
            --text: #333333;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
            --transition: all 0.3s ease;
            --border-radius: 12px;
            --max-width: 1280px;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', 'Noto Sans Devanagari', 'Arial', sans-serif;
            line-height: 1.7;
            color: var(--text);
            background: linear-gradient(135deg, #fdfcfb 0%, #f5f7fa 100%);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a {
            text-decoration: none;
            color: inherit;
        }
        ul {
            list-style: none;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 20px;
        }
        .header {
            background: linear-gradient(90deg, var(--secondary) 0%, #283593 100%);
            color: white;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: var(--shadow);
        }
        .header-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 0;
        }
        .logo {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--accent);
            text-transform: uppercase;
            letter-spacing: 1px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .logo i {
            color: white;
            font-size: 2rem;
        }
        .search-form {
            display: flex;
            background: white;
            border-radius: 50px;
            overflow: hidden;
            max-width: 500px;
            flex: 1;
            margin: 0 2rem;
        }
        .search-input {
            flex: 1;
            padding: 0.8rem 1.5rem;
            border: none;
            font-size: 1rem;
            outline: none;
        }
        .search-btn {
            background: var(--primary);
            color: white;
            border: none;
            padding: 0.8rem 1.5rem;
            cursor: pointer;
            font-weight: 600;
            transition: var(--transition);
        }
        .search-btn:hover {
            background: #e55a2b;
        }
        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 1.8rem;
            cursor: pointer;
        }
        .nav {
            background: rgba(0, 0, 0, 0.15);
            padding: 0.8rem 0;
        }
        .nav-list {
            display: flex;
            justify-content: center;
            gap: 2rem;
            flex-wrap: wrap;
        }
        .nav-item a {
            color: white;
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: var(--border-radius);
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .nav-item a:hover,
        .nav-item a.active {
            background: rgba(255, 255, 255, 0.2);
            color: var(--accent);
        }
        .breadcrumb {
            padding: 1rem 0;
            background: #e8eaf6;
            font-size: 0.9rem;
        }
        .breadcrumb ol {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
        }
        .breadcrumb li:not(:last-child)::after {
            content: "›";
            margin-left: 0.5rem;
            color: var(--primary);
        }
        .main {
            flex: 1;
            padding: 2rem 0;
        }
        .article-header {
            text-align: center;
            margin-bottom: 3rem;
            padding: 2rem;
            background: linear-gradient(rgba(26, 35, 126, 0.05), rgba(255, 107, 53, 0.05));
            border-radius: var(--border-radius);
        }
        .article-title {
            font-size: 2.8rem;
            color: var(--secondary);
            margin-bottom: 1rem;
            line-height: 1.2;
        }
        .article-meta {
            display: flex;
            justify-content: center;
            gap: 2rem;
            color: #666;
            font-size: 0.95rem;
            flex-wrap: wrap;
        }
        .article-meta span {
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .content-section {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
        }
        .article-content {
            background: white;
            padding: 2.5rem;
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
        }
        .content-block {
            margin-bottom: 3rem;
        }
        .content-block:last-child {
            margin-bottom: 0;
        }
        h2 {
            color: var(--secondary);
            font-size: 2rem;
            margin: 2rem 0 1rem;
            padding-bottom: 0.5rem;
            border-bottom: 3px solid var(--accent);
        }
        h3 {
            color: var(--primary);
            font-size: 1.5rem;
            margin: 1.5rem 0 1rem;
        }
        p {
            margin-bottom: 1.2rem;
            text-align: justify;
            font-size: 1.05rem;
        }
        .highlight {
            background: #fff8e1;
            border-left: 4px solid var(--accent);
            padding: 1.5rem;
            margin: 1.5rem 0;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
        }
        .term {
            color: var(--primary);
            font-weight: 700;
        }
        .emoji {
            font-size: 1.2em;
            margin: 0 3px;
        }
        .image-container {
            margin: 2rem 0;
            text-align: center;
        }
        .article-img {
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
            max-height: 500px;
            object-fit: cover;
            width: 100%;
        }
        .caption {
            font-style: italic;
            color: #666;
            margin-top: 0.5rem;
            font-size: 0.9rem;
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }
        .sidebar-widget {
            background: white;
            padding: 1.5rem;
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
        }
        .widget-title {
            color: var(--secondary);
            font-size: 1.3rem;
            margin-bottom: 1rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid #eee;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .rating-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .stars {
            display: flex;
            justify-content: center;
            gap: 5px;
            font-size: 2rem;
            color: #ddd;
            cursor: pointer;
            margin: 1rem 0;
        }
        .stars i:hover,
        .stars i.active {
            color: var(--accent);
        }
        .rating-form input,
        .rating-form textarea {
            padding: 0.8rem;
            border: 1px solid #ccc;
            border-radius: 8px;
            font-family: inherit;
            font-size: 1rem;
        }
        .rating-form button {
            background: var(--primary);
            color: white;
            border: none;
            padding: 0.8rem;
            border-radius: 8px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
        }
        .rating-form button:hover {
            background: #e55a2b;
        }
        .comment-list {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
            max-height: 400px;
            overflow-y: auto;
            padding-right: 10px;
        }
        .comment-item {
            padding-bottom: 1rem;
            border-bottom: 1px solid #eee;
        }
        .comment-author {
            font-weight: 700;
            color: var(--secondary);
        }
        .comment-date {
            font-size: 0.8rem;
            color: #999;
        }
        .comment-text {
            margin-top: 0.5rem;
        }
        .quick-links {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
        }
        .quick-links a {
            color: var(--text);
            padding: 0.6rem 1rem;
            border-radius: 8px;
            background: #f5f5f5;
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .quick-links a:hover {
            background: var(--primary);
            color: white;
            transform: translateX(5px);
        }
        .footer-links {
            background: #e3f2fd;
            padding: 3rem 0;
            margin-top: 3rem;
        }
        .web-links {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
            gap: 1.5rem;
        }
        .web-link {
            background: white;
            padding: 1.2rem;
            border-radius: var(--border-radius);
            box-shadow: 0 2px 8px rgba(0,0,0,0.05);
            transition: var(--transition);
        }
        .web-link:hover {
            transform: translateY(-5px);
            box-shadow: 0 6px 15px rgba(0,0,0,0.1);
        }
        .web-link a {
            color: var(--secondary);
            font-weight: 600;
            display: block;
        }
        .web-link a:hover {
            color: var(--primary);
        }
        .footer {
            background: var(--dark);
            color: white;
            padding: 2.5rem 0 1.5rem;
        }
        .footer-content {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .footer-section {
            flex: 1;
            min-width: 250px;
        }
        .footer-logo {
            font-size: 1.8rem;
            color: var(--accent);
            margin-bottom: 1rem;
        }
        .footer-about {
            line-height: 1.6;
            opacity: 0.8;
        }
        .social-links {
            display: flex;
            gap: 1rem;
            margin-top: 1.5rem;
        }
        .social-links a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: rgba(255,255,255,0.1);
            border-radius: 50%;
            transition: var(--transition);
        }
        .social-links a:hover {
            background: var(--primary);
            transform: translateY(-3px);
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255,255,255,0.1);
            opacity: 0.7;
            font-size: 0.9rem;
        }
        @media (max-width: 1024px) {
            .content-section {
                grid-template-columns: 1fr;
            }
            .sidebar {
                order: -1;
            }
        }
        @media (max-width: 768px) {
            .header-top {
                flex-wrap: wrap;
            }
            .search-form {
                order: 3;
                margin: 1rem 0 0;
                max-width: 100%;
            }
            .mobile-toggle {
                display: block;
            }
            .nav {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background: var(--secondary);
                box-shadow: 0 5px 15px rgba(0,0,0,0.2);
            }
            .nav.active {
                display: block;
            }
            .nav-list {
                flex-direction: column;
                padding: 1rem;
                gap: 0;
            }
            .nav-item a {
                padding: 1rem;
                border-radius: 8px;
                margin-bottom: 0.5rem;
            }
            .article-title {
                font-size: 2.2rem;
            }
            .article-content {
                padding: 1.5rem;
            }
            .web-links {
                grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
            }
        }