:root {
            --primary-color: #4f46e5;
            --secondary-color: #f59e0b;
            --accent-color: #10b981;
            --text-dark: #1f2937;
            --text-light: #6b7280;
            --bg-light: #f9fafb;
            --bg-white: #ffffff;
            --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
            --radius: 8px;
            --transition: all 0.3s ease;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', 'Noto Sans Devanagari', 'Arial', sans-serif;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            color: var(--text-dark);
            background-color: var(--bg-light);
            line-height: 1.6;
            font-size: 18px;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background-color: var(--bg-white);
            box-shadow: var(--shadow);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        .logo a {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--primary-color);
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .logo i {
            color: var(--secondary-color);
        }
        nav ul {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        nav ul li a {
            text-decoration: none;
            color: var(--text-dark);
            font-weight: 600;
            font-size: 1.1rem;
            padding: 8px 12px;
            border-radius: var(--radius);
            transition: var(--transition);
        }
        nav ul li a:hover {
            background-color: var(--primary-color);
            color: white;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: var(--primary-color);
        }
        .breadcrumb {
            padding: 15px 0;
            font-size: 0.95rem;
            color: var(--text-light);
        }
        .breadcrumb a {
            color: var(--primary-color);
            text-decoration: none;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        main {
            padding: 40px 0;
            background-color: var(--bg-white);
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            margin-top: 20px;
            margin-bottom: 40px;
        }
        .article-header {
            text-align: center;
            margin-bottom: 40px;
            padding: 0 20px;
        }
        h1 {
            font-size: 2.8rem;
            color: var(--primary-color);
            margin-bottom: 20px;
            line-height: 1.3;
        }
        .article-meta {
            color: var(--text-light);
            font-size: 1rem;
            margin-bottom: 30px;
        }
        .featured-image {
            width: 100%;
            max-width: 800px;
            margin: 30px auto;
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
        }
        .featured-image img {
            width: 100%;
            height: auto;
            display: block;
            transition: var(--transition);
        }
        .featured-image img:hover {
            transform: scale(1.02);
        }
        .content-section {
            padding: 0 30px;
            margin-bottom: 50px;
        }
        h2 {
            font-size: 2.2rem;
            color: var(--secondary-color);
            margin: 40px 0 20px;
            padding-bottom: 10px;
            border-bottom: 3px solid var(--accent-color);
        }
        h3 {
            font-size: 1.8rem;
            color: var(--primary-color);
            margin: 30px 0 15px;
        }
        p {
            margin-bottom: 25px;
            text-align: justify;
            font-size: 1.2rem;
        }
        .highlight {
            background-color: #fff7ed;
            border-left: 5px solid var(--secondary-color);
            padding: 25px;
            margin: 30px 0;
            border-radius: 0 var(--radius) var(--radius) 0;
        }
        .tips-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 25px;
            margin: 40px 0;
        }
        .tip-card {
            background: var(--bg-light);
            padding: 25px;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            transition: var(--transition);
        }
        .tip-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
        }
        .tip-card i {
            font-size: 2.5rem;
            color: var(--accent-color);
            margin-bottom: 15px;
        }
        .interactive-box {
            background: linear-gradient(135deg, #e0f2fe, #fef3c7);
            padding: 40px;
            border-radius: var(--radius);
            margin: 50px 0;
            text-align: center;
            border: 2px dashed var(--primary-color);
        }
        .interactive-box h3 {
            margin-top: 0;
        }
        .form-group {
            margin-bottom: 20px;
            text-align: left;
        }
        label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
            color: var(--text-dark);
        }
        input, textarea, select {
            width: 100%;
            padding: 15px;
            border: 2px solid #d1d5db;
            border-radius: var(--radius);
            font-size: 1.1rem;
            transition: var(--transition);
        }
        input:focus, textarea:focus, select:focus {
            outline: none;
            border-color: var(--primary-color);
            box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.2);
        }
        button {
            background-color: var(--primary-color);
            color: white;
            border: none;
            padding: 16px 32px;
            font-size: 1.2rem;
            font-weight: 600;
            border-radius: var(--radius);
            cursor: pointer;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 10px;
        }
        button:hover {
            background-color: #4338ca;
            transform: translateY(-3px);
        }
        .stars {
            display: flex;
            gap: 10px;
            justify-content: center;
            margin: 20px 0;
        }
        .star {
            font-size: 2.5rem;
            color: #d1d5db;
            cursor: pointer;
            transition: var(--transition);
        }
        .star:hover,
        .star.active {
            color: var(--secondary-color);
        }
        .long-tail-links {
            background-color: var(--bg-light);
            padding: 40px 20px;
            margin-top: 60px;
        }
        .web-link {
            display: inline-block;
            margin: 10px 15px;
            padding: 12px 24px;
            background-color: var(--bg-white);
            border-radius: 50px;
            box-shadow: var(--shadow);
            transition: var(--transition);
        }
        .web-link a {
            text-decoration: none;
            color: var(--primary-color);
            font-weight: 600;
            font-size: 1.1rem;
        }
        .web-link:hover {
            background-color: var(--primary-color);
            transform: translateY(-5px);
        }
        .web-link:hover a {
            color: white;
        }
        footer {
            background-color: var(--text-dark);
            color: white;
            padding: 50px 0 20px;
            text-align: center;
        }
        .footer-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            text-align: left;
            margin-bottom: 40px;
        }
        .footer-col h4 {
            font-size: 1.5rem;
            margin-bottom: 25px;
            color: var(--secondary-color);
        }
        .footer-col ul {
            list-style: none;
        }
        .footer-col ul li {
            margin-bottom: 15px;
        }
        .footer-col ul li a {
            color: #d1d5db;
            text-decoration: none;
            transition: var(--transition);
        }
        .footer-col ul li a:hover {
            color: var(--accent-color);
            padding-left: 5px;
        }
        .copyright {
            padding-top: 30px;
            border-top: 1px solid #374151;
            font-size: 1rem;
            color: #9ca3af;
        }
        @media (max-width: 992px) {
            h1 { font-size: 2.4rem; }
            h2 { font-size: 2rem; }
            h3 { font-size: 1.6rem; }
            nav ul { gap: 15px; }
        }
        @media (max-width: 768px) {
            .hamburger { display: block; }
            nav ul {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background-color: var(--bg-white);
                flex-direction: column;
                padding: 20px;
                box-shadow: var(--shadow);
                border-radius: 0 0 var(--radius) var(--radius);
            }
            nav ul.active { display: flex; }
            nav ul li { width: 100%; text-align: center; }
            nav ul li a { display: block; padding: 15px; }
            .header-container { padding: 15px; }
            .content-section { padding: 0 20px; }
            .interactive-box { padding: 30px 20px; }
            .tips-grid { grid-template-columns: 1fr; }
        }
        @media (max-width: 480px) {
            h1 { font-size: 2rem; }
            p { font-size: 1.1rem; }
            .logo a { font-size: 1.8rem; }
            button { width: 100%; justify-content: center; }
        }