:root {
            --primary: #FF6B00;
            --secondary: #1A237E;
            --accent: #00C853;
            --light: #F5F5F5;
            --dark: #212121;
            --gray: #757575;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
            --radius: 8px;
            --transition: all 0.3s ease;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', 'Noto Sans Devanagari', 'Nirmala UI', sans-serif;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            background-color: #fff;
            color: var(--dark);
            line-height: 1.7;
            overflow-x: hidden;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition);
        }
        ul {
            list-style: none;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .btn {
            display: inline-block;
            background: var(--primary);
            color: white;
            padding: 12px 28px;
            border-radius: var(--radius);
            font-weight: 600;
            border: none;
            cursor: pointer;
            transition: var(--transition);
            text-align: center;
        }
        .btn:hover {
            background: #E65100;
            transform: translateY(-2px);
            box-shadow: var(--shadow);
        }
        .section {
            padding: 60px 0;
        }
        .text-center {
            text-align: center;
        }
        .highlight {
            color: var(--primary);
            font-weight: 700;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 5px;
        }
        header {
            background: white;
            box-shadow: var(--shadow);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-top {
            padding: 15px 0;
            border-bottom: 1px solid #eee;
        }
        .header-top .container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo {
            font-size: 28px;
            font-weight: 800;
            color: var(--primary);
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        .logo span {
            color: var(--secondary);
        }
        .search-box {
            flex: 0 1 400px;
            position: relative;
        }
        .search-box input {
            width: 100%;
            padding: 12px 20px;
            padding-right: 50px;
            border: 2px solid #ddd;
            border-radius: 50px;
            font-size: 16px;
            transition: var(--transition);
        }
        .search-box input:focus {
            border-color: var(--primary);
            outline: none;
        }
        .search-box button {
            position: absolute;
            right: 5px;
            top: 50%;
            transform: translateY(-50%);
            background: var(--primary);
            color: white;
            border: none;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            cursor: pointer;
            transition: var(--transition);
        }
        .search-box button:hover {
            background: var(--secondary);
        }
        .mobile-toggle {
            display: none;
            font-size: 24px;
            cursor: pointer;
            color: var(--dark);
        }
        nav {
            background: var(--secondary);
        }
        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .main-nav {
            display: flex;
        }
        .main-nav li {
            position: relative;
        }
        .main-nav a {
            color: white;
            padding: 18px 22px;
            display: block;
            font-weight: 500;
            transition: var(--transition);
        }
        .main-nav a:hover, .main-nav a.active {
            background: rgba(255, 255, 255, 0.1);
            color: #FFD600;
        }
        .main-nav a i {
            margin-right: 8px;
        }
        .breadcrumb {
            padding: 15px 0;
            background: #F9F9F9;
            font-size: 15px;
        }
        .breadcrumb ul {
            display: flex;
            flex-wrap: wrap;
        }
        .breadcrumb li:not(:last-child)::after {
            content: '/';
            margin: 0 10px;
            color: var(--gray);
        }
        .breadcrumb a:hover {
            color: var(--primary);
        }
        .hero {
            background: linear-gradient(135deg, #1A237E 0%, #303F9F 100%);
            color: white;
            padding: 80px 0;
            position: relative;
            overflow: hidden;
        }
        .hero::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 600px;
            height: 600px;
            background: rgba(255, 107, 0, 0.1);
            border-radius: 50%;
        }
        .hero .container {
            position: relative;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
        }
        .hero-content h1 {
            font-size: 42px;
            line-height: 1.2;
            margin-bottom: 20px;
        }
        .hero-content p {
            font-size: 18px;
            margin-bottom: 30px;
            opacity: 0.9;
        }
        .hero-buttons {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
        }
        .hero-buttons .btn {
            background: var(--accent);
            color: var(--dark);
        }
        .hero-buttons .btn-secondary {
            background: transparent;
            border: 2px solid white;
            color: white;
        }
        .hero-buttons .btn-secondary:hover {
            background: white;
            color: var(--secondary);
        }
        .hero-image {
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
        }
        .content-area {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            margin: 40px 0;
        }
        article {
            background: white;
            border-radius: var(--radius);
            padding: 40px;
            box-shadow: var(--shadow);
        }
        article h2, article h3 {
            margin-top: 30px;
            margin-bottom: 15px;
            color: var(--secondary);
            line-height: 1.3;
        }
        article h2 {
            font-size: 32px;
            border-bottom: 3px solid var(--primary);
            padding-bottom: 10px;
        }
        article h3 {
            font-size: 26px;
            color: var(--dark);
        }
        article p {
            margin-bottom: 20px;
            font-size: 18px;
            text-align: justify;
        }
        article ul, article ol {
            margin-left: 30px;
            margin-bottom: 20px;
        }
        article li {
            margin-bottom: 10px;
            font-size: 18px;
        }
        article strong {
            color: var(--primary);
        }
        .info-box {
            background: #E3F2FD;
            border-left: 5px solid var(--secondary);
            padding: 25px;
            margin: 30px 0;
            border-radius: 0 var(--radius) var(--radius) 0;
        }
        .info-box h4 {
            color: var(--secondary);
            margin-bottom: 10px;
            font-size: 20px;
        }
        .step-guide {
            counter-reset: step;
            margin: 40px 0;
        }
        .step {
            background: #F5F5F5;
            padding: 25px;
            border-radius: var(--radius);
            margin-bottom: 20px;
            position: relative;
            padding-left: 90px;
        }
        .step::before {
            counter-increment: step;
            content: counter(step);
            position: absolute;
            left: 20px;
            top: 50%;
            transform: translateY(-50%);
            background: var(--primary);
            color: white;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            font-weight: bold;
        }
        .feature-img {
            margin: 30px auto;
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
        }
        .caption {
            text-align: center;
            font-style: italic;
            color: var(--gray);
            margin-top: 10px;
            font-size: 16px;
        }
        aside {
            position: sticky;
            top: 120px;
            height: fit-content;
        }
        .widget {
            background: white;
            border-radius: var(--radius);
            padding: 25px;
            margin-bottom: 30px;
            box-shadow: var(--shadow);
        }
        .widget h3 {
            color: var(--secondary);
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid #eee;
            font-size: 22px;
        }
        .rating-widget .stars {
            color: #FFC107;
            font-size: 24px;
            margin-bottom: 15px;
        }
        .rating-widget form {
            display: flex;
            flex-direction: column;
            gap: 15px;
        }
        .rating-widget select, .rating-widget textarea {
            padding: 12px;
            border: 1px solid #ddd;
            border-radius: var(--radius);
            font-size: 16px;
            resize: vertical;
        }
        .rating-widget button {
            background: var(--accent);
            color: var(--dark);
        }
        .popular-links ul {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .popular-links a {
            display: block;
            padding: 12px;
            background: #F9F9F9;
            border-radius: var(--radius);
            transition: var(--transition);
        }
        .popular-links a:hover {
            background: #E0F7FA;
            color: var(--secondary);
            padding-left: 20px;
        }
        .author-box {
            text-align: center;
            border-top: 3px solid var(--primary);
        }
        .author-img {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            margin: 0 auto 15px;
            background: #BBDEFB;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 36px;
            color: var(--secondary);
        }
        .author-box h4 {
            color: var(--dark);
            margin-bottom: 5px;
        }
        .author-box p {
            font-size: 15px;
            color: var(--gray);
        }
        .comments-section {
            margin-top: 60px;
        }
        .comment-form {
            background: #F9F9F9;
            padding: 30px;
            border-radius: var(--radius);
            margin-bottom: 40px;
        }
        .comment-form h3 {
            color: var(--secondary);
            margin-bottom: 20px;
        }
        .form-group {
            margin-bottom: 20px;
        }
        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
        }
        .form-group input, .form-group textarea {
            width: 100%;
            padding: 14px;
            border: 1px solid #ddd;
            border-radius: var(--radius);
            font-size: 16px;
            transition: var(--transition);
        }
        .form-group input:focus, .form-group textarea:focus {
            border-color: var(--primary);
            outline: none;
        }
        .comment-list {
            display: flex;
            flex-direction: column;
            gap: 30px;
        }
        .comment {
            background: white;
            padding: 25px;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            border-left: 4px solid var(--primary);
        }
        .comment-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 15px;
            flex-wrap: wrap;
        }
        .comment-author {
            font-weight: 700;
            color: var(--secondary);
        }
        .comment-date {
            color: var(--gray);
            font-size: 14px;
        }
        .footer-links {
            background: #F5F5F5;
            padding: 40px 0;
        }
        .web-links {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 20px;
        }
        .web-link {
            background: white;
            padding: 20px;
            border-radius: var(--radius);
            box-shadow: 0 2px 5px rgba(0,0,0,0.05);
            transition: var(--transition);
        }
        .web-link:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow);
        }
        .web-link a {
            color: var(--secondary);
            font-weight: 500;
            display: block;
        }
        .web-link a:hover {
            color: var(--primary);
        }
        footer {
            background: var(--secondary);
            color: white;
            padding: 40px 0 20px;
        }
        .footer-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-col h4 {
            font-size: 20px;
            margin-bottom: 20px;
            color: #FFD600;
            position: relative;
            padding-bottom: 10px;
        }
        .footer-col h4::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: 0;
            width: 50px;
            height: 2px;
            background: var(--primary);
        }
        .footer-col ul li {
            margin-bottom: 12px;
        }
        .footer-col a:hover {
            color: #FFD600;
            padding-left: 5px;
        }
        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }
        .social-links a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            font-size: 18px;
        }
        .social-links a:hover {
            background: var(--primary);
            transform: scale(1.1);
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 15px;
            color: rgba(255, 255, 255, 0.7);
        }
        @media (max-width: 992px) {
            .hero .container {
                grid-template-columns: 1fr;
                text-align: center;
            }
            .content-area {
                grid-template-columns: 1fr;
            }
            .mobile-toggle {
                display: block;
            }
            .main-nav {
                position: fixed;
                top: 110px;
                left: -100%;
                width: 100%;
                background: var(--secondary);
                flex-direction: column;
                transition: 0.5s ease;
                z-index: 999;
            }
            .main-nav.active {
                left: 0;
            }
            .main-nav a {
                padding: 18px 20px;
                border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            }
            .search-box {
                flex: 0 1 300px;
            }
        }
        @media (max-width: 768px) {
            .hero-content h1 {
                font-size: 32px;
            }
            article {
                padding: 25px;
            }
            article h2 {
                font-size: 28px;
            }
            article h3 {
                font-size: 24px;
            }
            .hero-buttons {
                flex-direction: column;
                align-items: center;
            }
            .step {
                padding-left: 25px;
                padding-top: 70px;
            }
            .step::before {
                top: 20px;
                left: 50%;
                transform: translateX(-50%);
            }
        }