* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', 'Noto Sans Devanagari', sans-serif;
        }
        :root {
            --primary: #FF6B00;
            --secondary: #1A1A2E;
            --accent: #00C853;
            --light: #F8F9FA;
            --dark: #212529;
            --gray: #6C757D;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
            --transition: all 0.3s ease;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            background: linear-gradient(135deg, #f5f7fa 0%, #e4edf5 100%);
            color: var(--dark);
            line-height: 1.7;
            overflow-x: hidden;
        }
        h1, h2, h3, h4 {
            color: var(--secondary);
            margin-bottom: 1rem;
            line-height: 1.3;
            font-weight: 700;
        }
        h1 {
            font-size: 2.8rem;
            background: linear-gradient(90deg, var(--primary), #FF8E00);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            margin-top: 1.5rem;
        }
        h2 {
            font-size: 2.2rem;
            border-left: 5px solid var(--accent);
            padding-left: 15px;
            margin-top: 3rem;
        }
        h3 {
            font-size: 1.8rem;
            color: var(--primary);
            margin-top: 2.5rem;
        }
        h4 {
            font-size: 1.4rem;
            color: var(--secondary);
        }
        p {
            margin-bottom: 1.5rem;
            font-size: 1.15rem;
            text-align: justify;
        }
        .highlight {
            background: linear-gradient(120deg, rgba(255,107,0,0.15) 0%, rgba(0,200,83,0.15) 100%);
            padding: 2rem;
            border-radius: 12px;
            border-left: 4px solid var(--primary);
            margin: 2.5rem 0;
            box-shadow: var(--shadow);
        }
        .emoji {
            font-size: 1.4em;
            margin-right: 8px;
            vertical-align: middle;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: var(--secondary);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0,0,0,0.2);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 0;
        }
        .logo {
            font-size: 2.2rem;
            font-weight: 900;
            color: white;
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 10px;
            transition: var(--transition);
        }
        .logo:hover {
            color: var(--primary);
            transform: scale(1.03);
        }
        .logo span {
            color: var(--primary);
            text-shadow: 0 0 10px rgba(255,107,0,0.5);
        }
        .nav-desktop {
            display: flex;
            gap: 2rem;
        }
        @media (max-width: 768px) {
            .nav-desktop {
                display: none;
            }
        }
        .nav-desktop a {
            color: white;
            text-decoration: none;
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: 6px;
            transition: var(--transition);
            font-size: 1.1rem;
        }
        .nav-desktop a:hover {
            background: var(--primary);
            transform: translateY(-2px);
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.5rem;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
        }
        .nav-mobile {
            display: none;
            flex-direction: column;
            background: var(--secondary);
            position: absolute;
            top: 100%;
            left: 0;
            right: 0;
            padding: 1rem;
            box-shadow: 0 10px 20px rgba(0,0,0,0.3);
        }
        .nav-mobile.active {
            display: flex;
        }
        .nav-mobile a {
            color: white;
            text-decoration: none;
            padding: 1rem;
            border-bottom: 1px solid rgba(255,255,255,0.1);
            font-size: 1.2rem;
            transition: var(--transition);
        }
        .nav-mobile a:hover {
            background: var(--primary);
            padding-left: 1.5rem;
        }
        .breadcrumb {
            background: rgba(255,255,255,0.95);
            padding: 1rem 0;
            margin-bottom: 2rem;
            border-radius: 0 0 12px 12px;
            box-shadow: var(--shadow);
        }
        .breadcrumb ol {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            gap: 0.5rem;
        }
        .breadcrumb li {
            display: flex;
            align-items: center;
        }
        .breadcrumb a {
            color: var(--primary);
            text-decoration: none;
            font-weight: 500;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        .breadcrumb .separator {
            margin: 0 8px;
            color: var(--gray);
        }
        .search-section {
            background: white;
            padding: 2.5rem;
            border-radius: 16px;
            box-shadow: var(--shadow);
            margin: 3rem 0;
            text-align: center;
        }
        .search-form {
            display: flex;
            max-width: 600px;
            margin: 1.5rem auto 0;
        }
        .search-input {
            flex: 1;
            padding: 1rem 1.5rem;
            border: 2px solid var(--primary);
            border-radius: 50px 0 0 50px;
            font-size: 1.1rem;
            outline: none;
        }
        .search-btn {
            background: linear-gradient(90deg, var(--primary), #FF8E00);
            color: white;
            border: none;
            padding: 1rem 2rem;
            border-radius: 0 50px 50px 0;
            font-weight: 700;
            cursor: pointer;
            transition: var(--transition);
            font-size: 1.1rem;
        }
        .search-btn:hover {
            background: linear-gradient(90deg, #FF8E00, var(--primary));
            transform: scale(1.05);
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
            margin: 3rem 0;
        }
        @media (max-width: 992px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
        }
        .main-content {
            background: white;
            padding: 3rem;
            border-radius: 20px;
            box-shadow: var(--shadow);
        }
        .sidebar {
            background: white;
            padding: 2rem;
            border-radius: 20px;
            box-shadow: var(--shadow);
            align-self: start;
            position: sticky;
            top: 120px;
        }
        .download-card {
            background: linear-gradient(135deg, var(--secondary) 0%, #2D3047 100%);
            color: white;
            padding: 3rem;
            border-radius: 20px;
            text-align: center;
            margin: 3rem 0;
            box-shadow: 0 10px 30px rgba(0,0,0,0.3);
        }
        .download-btn {
            display: inline-flex;
            align-items: center;
            gap: 15px;
            background: linear-gradient(90deg, var(--accent), #00E676);
            color: white;
            text-decoration: none;
            padding: 1.2rem 3rem;
            border-radius: 50px;
            font-size: 1.3rem;
            font-weight: 800;
            margin-top: 1.5rem;
            transition: var(--transition);
            box-shadow: 0 6px 20px rgba(0,200,83,0.4);
        }
        .download-btn:hover {
            transform: translateY(-5px) scale(1.05);
            box-shadow: 0 12px 30px rgba(0,200,83,0.6);
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin: 3rem 0;
        }
        .stat-card {
            background: white;
            padding: 2rem;
            border-radius: 15px;
            text-align: center;
            box-shadow: var(--shadow);
            transition: var(--transition);
            border-top: 4px solid var(--primary);
        }
        .stat-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.15);
        }
        .stat-number {
            font-size: 3rem;
            font-weight: 900;
            color: var(--primary);
            line-height: 1;
            margin-bottom: 0.5rem;
        }
        .article-img {
            width: 100%;
            height: auto;
            border-radius: 15px;
            margin: 2.5rem 0;
            box-shadow: 0 10px 25px rgba(0,0,0,0.2);
            transition: var(--transition);
        }
        .article-img:hover {
            transform: scale(1.01);
            box-shadow: 0 15px 35px rgba(0,0,0,0.3);
        }
        .interactive-section {
            background: linear-gradient(135deg, #E3F2FD 0%, #F3E5F5 100%);
            padding: 3rem;
            border-radius: 20px;
            margin: 4rem 0;
        }
        .rating-stars {
            display: flex;
            justify-content: center;
            gap: 10px;
            margin: 2rem 0;
        }
        .star {
            font-size: 2.5rem;
            color: #FFD700;
            cursor: pointer;
            transition: var(--transition);
        }
        .star:hover {
            transform: scale(1.3);
            color: #FFC107;
        }
        .comment-form textarea {
            width: 100%;
            padding: 1.5rem;
            border: 2px solid var(--primary);
            border-radius: 15px;
            font-size: 1.1rem;
            margin-bottom: 1.5rem;
            resize: vertical;
            min-height: 150px;
        }
        .submit-btn {
            background: var(--primary);
            color: white;
            border: none;
            padding: 1rem 2.5rem;
            border-radius: 50px;
            font-size: 1.2rem;
            font-weight: 700;
            cursor: pointer;
            transition: var(--transition);
        }
        .submit-btn:hover {
            background: #FF8E00;
            transform: scale(1.05);
        }
        .footer-links {
            background: var(--light);
            padding: 3rem 0;
            margin-top: 4rem;
            border-top: 3px solid var(--primary);
        }
        .links-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 1.5rem;
        }
        .web-link {
            background: white;
            padding: 1.5rem;
            border-radius: 10px;
            box-shadow: var(--shadow);
            transition: var(--transition);
        }
        .web-link:hover {
            transform: translateX(10px);
            border-left: 4px solid var(--accent);
        }
        .web-link a {
            color: var(--secondary);
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1rem;
            display: block;
        }
        .web-link a:hover {
            color: var(--primary);
        }
        footer {
            background: var(--secondary);
            color: white;
            padding: 3rem 0;
            text-align: center;
        }
        .footer-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .copyright {
            margin-top: 2rem;
            padding-top: 2rem;
            border-top: 1px solid rgba(255,255,255,0.1);
            color: rgba(255,255,255,0.8);
            font-size: 1rem;
        }
        @media (max-width: 768px) {
            h1 { font-size: 2.2rem; }
            h2 { font-size: 1.8rem; }
            h3 { font-size: 1.5rem; }
            .main-content, .sidebar, .search-section, .download-card {
                padding: 2rem 1.5rem;
            }
            .content-grid {
                gap: 2rem;
            }
            .search-form {
                flex-direction: column;
            }
            .search-input, .search-btn {
                border-radius: 50px;
                width: 100%;
            }
            .search-input {
                margin-bottom: 1rem;
            }
        }
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        .animate-fade {
            animation: fadeIn 0.8s ease-out;
        }