:root {
            --primary-color: #ff4655;
            --secondary-color: #0f1923;
            --accent-color: #00ff9d;
            --light-bg: #1a2b3c;
            --text-light: #f0f8ff;
            --text-gray: #b8c2cc;
            --spacing-xs: 0.5rem;
            --spacing-sm: 1rem;
            --spacing-md: 2rem;
            --spacing-lg: 3rem;
            --spacing-xl: 5rem;
            --border-radius: 10px;
            --shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
            --transition: all 0.3s ease;
        }
        * {
            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-light);
            background: linear-gradient(135deg, var(--secondary-color) 0%, #1a2b3c 100%);
            background-attachment: fixed;
            overflow-x: hidden;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 var(--spacing-sm);
        }
        header {
            background-color: rgba(15, 25, 35, 0.95);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: var(--shadow);
            backdrop-filter: blur(10px);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: var(--spacing-sm) 0;
        }
        .logo {
            font-size: 2rem;
            font-weight: 900;
            text-decoration: none;
            color: var(--accent-color);
            text-transform: uppercase;
            letter-spacing: 2px;
            display: flex;
            align-items: center;
            gap: 10px;
            transition: var(--transition);
        }
        .logo:hover {
            color: var(--primary-color);
            transform: scale(1.05);
        }
        .logo i {
            color: var(--primary-color);
        }
        .nav-desktop {
            display: flex;
            gap: var(--spacing-md);
        }
        @media (max-width: 768px) {
            .nav-desktop {
                display: none;
            }
        }
        .nav-desktop a {
            color: var(--text-light);
            text-decoration: none;
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: var(--border-radius);
            transition: var(--transition);
        }
        .nav-desktop a:hover {
            background-color: var(--primary-color);
            color: white;
        }
        .mobile-toggle {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: var(--text-light);
            cursor: pointer;
            padding: 0.5rem;
        }
        @media (max-width: 768px) {
            .mobile-toggle {
                display: block;
            }
        }
        .mobile-nav {
            position: fixed;
            top: 70px;
            left: 0;
            width: 100%;
            background-color: var(--secondary-color);
            padding: var(--spacing-md);
            transform: translateY(-100%);
            opacity: 0;
            transition: var(--transition);
            z-index: 999;
            box-shadow: var(--shadow);
        }
        .mobile-nav.active {
            transform: translateY(0);
            opacity: 1;
        }
        .mobile-nav a {
            display: block;
            color: var(--text-light);
            text-decoration: none;
            padding: 1rem;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            font-weight: 600;
        }
        .mobile-nav a:hover {
            background-color: var(--light-bg);
            color: var(--accent-color);
        }
        .breadcrumb {
            background-color: rgba(255, 70, 85, 0.1);
            padding: 1rem;
            border-radius: var(--border-radius);
            margin: var(--spacing-sm) 0;
            font-size: 0.9rem;
        }
        .breadcrumb a {
            color: var(--accent-color);
            text-decoration: none;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        .breadcrumb span {
            color: var(--text-gray);
        }
        .search-container {
            margin: var(--spacing-md) 0;
            background-color: var(--light-bg);
            padding: var(--spacing-sm);
            border-radius: var(--border-radius);
        }
        .search-form {
            display: flex;
            gap: 10px;
        }
        .search-input {
            flex: 1;
            padding: 1rem;
            border: 2px solid transparent;
            border-radius: var(--border-radius);
            background-color: rgba(255, 255, 255, 0.1);
            color: var(--text-light);
            font-size: 1rem;
            transition: var(--transition);
        }
        .search-input:focus {
            outline: none;
            border-color: var(--primary-color);
            background-color: rgba(255, 255, 255, 0.05);
        }
        .search-button {
            padding: 1rem 2rem;
            background-color: var(--primary-color);
            color: white;
            border: none;
            border-radius: var(--border-radius);
            cursor: pointer;
            font-weight: bold;
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-button:hover {
            background-color: #ff2e3f;
            transform: translateY(-3px);
        }
        main {
            padding: var(--spacing-md) 0;
        }
        article {
            background-color: rgba(26, 43, 60, 0.8);
            border-radius: var(--border-radius);
            padding: var(--spacing-lg);
            margin-bottom: var(--spacing-lg);
            box-shadow: var(--shadow);
        }
        h1 {
            color: var(--accent-color);
            font-size: 2.8rem;
            margin-bottom: var(--spacing-sm);
            line-height: 1.2;
            text-shadow: 0 2px 5px rgba(0, 0, 0, 0.5);
        }
        @media (max-width: 768px) {
            h1 {
                font-size: 2.2rem;
            }
        }
        .article-meta {
            color: var(--text-gray);
            margin-bottom: var(--spacing-md);
            font-size: 0.95rem;
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
        }
        .article-meta span {
            display: flex;
            align-items: center;
            gap: 5px;
        }
        h2, h3, h4 {
            color: var(--accent-color);
            margin: var(--spacing-md) 0 var(--spacing-sm);
            padding-bottom: 0.5rem;
            border-bottom: 2px solid rgba(0, 255, 157, 0.3);
        }
        h2 {
            font-size: 2rem;
        }
        h3 {
            font-size: 1.6rem;
        }
        p {
            margin-bottom: 1.5rem;
            text-align: justify;
            font-size: 1.1rem;
            color: var(--text-light);
        }
        .highlight {
            background-color: rgba(0, 255, 157, 0.1);
            border-left: 4px solid var(--accent-color);
            padding: 1.5rem;
            margin: 1.5rem 0;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
        }
        .code-list {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: var(--spacing-sm);
            margin: var(--spacing-md) 0;
        }
        .code-item {
            background: linear-gradient(135deg, rgba(255, 70, 85, 0.1) 0%, rgba(0, 255, 157, 0.1) 100%);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: var(--border-radius);
            padding: var(--spacing-sm);
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: var(--transition);
        }
        .code-item:hover {
            transform: translateY(-5px);
            border-color: var(--primary-color);
            box-shadow: 0 10px 20px rgba(255, 70, 85, 0.2);
        }
        .code-text {
            font-family: monospace;
            font-size: 1.2rem;
            color: var(--accent-color);
            font-weight: bold;
            letter-spacing: 1px;
        }
        .copy-button {
            background-color: var(--primary-color);
            color: white;
            border: none;
            border-radius: 5px;
            padding: 0.5rem 1rem;
            cursor: pointer;
            transition: var(--transition);
        }
        .copy-button:hover {
            background-color: #ff2e3f;
        }
        .image-container {
            margin: var(--spacing-lg) 0;
            text-align: center;
        }
        .article-image {
            max-width: 100%;
            height: auto;
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
            border: 3px solid rgba(255, 255, 255, 0.1);
        }
        .image-caption {
            color: var(--text-gray);
            font-style: italic;
            margin-top: 0.5rem;
            font-size: 0.9rem;
        }
        .warning-box {
            background-color: rgba(255, 193, 7, 0.1);
            border: 2px solid #ffc107;
            color: #ffd54f;
            padding: 1.5rem;
            border-radius: var(--border-radius);
            margin: 1.5rem 0;
        }
        .tip-box {
            background-color: rgba(0, 188, 212, 0.1);
            border: 2px solid #00bcd4;
            color: #80deea;
            padding: 1.5rem;
            border-radius: var(--border-radius);
            margin: 1.5rem 0;
        }
        .stat-box {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: var(--spacing-sm);
            margin: var(--spacing-md) 0;
        }
        .stat-item {
            background-color: rgba(255, 255, 255, 0.05);
            padding: var(--spacing-sm);
            border-radius: var(--border-radius);
            text-align: center;
            border-top: 4px solid var(--primary-color);
        }
        .stat-number {
            font-size: 2.5rem;
            font-weight: bold;
            color: var(--accent-color);
            display: block;
        }
        .stat-label {
            color: var(--text-gray);
            font-size: 0.9rem;
        }
        .rating-section, .comment-section {
            background-color: var(--light-bg);
            padding: var(--spacing-lg);
            border-radius: var(--border-radius);
            margin: var(--spacing-lg) 0;
            box-shadow: var(--shadow);
        }
        .rating-form {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-sm);
            max-width: 500px;
        }
        .stars {
            display: flex;
            gap: 5px;
            direction: rtl;
            margin-bottom: 1rem;
        }
        .star {
            font-size: 2rem;
            color: #444;
            cursor: pointer;
            transition: var(--transition);
        }
        .star:hover,
        .star:hover ~ .star,
        .star.selected,
        .star.selected ~ .star {
            color: #ffc107;
        }
        .form-group {
            margin-bottom: var(--spacing-sm);
        }
        .form-label {
            display: block;
            margin-bottom: 0.5rem;
            color: var(--text-light);
            font-weight: 600;
        }
        .form-input, .form-textarea {
            width: 100%;
            padding: 1rem;
            border: 2px solid rgba(255, 255, 255, 0.1);
            border-radius: var(--border-radius);
            background-color: rgba(255, 255, 255, 0.05);
            color: var(--text-light);
            font-size: 1rem;
            transition: var(--transition);
        }
        .form-input:focus, .form-textarea:focus {
            outline: none;
            border-color: var(--primary-color);
        }
        .form-textarea {
            min-height: 150px;
            resize: vertical;
        }
        .submit-button {
            padding: 1rem 2rem;
            background-color: var(--primary-color);
            color: white;
            border: none;
            border-radius: var(--border-radius);
            cursor: pointer;
            font-weight: bold;
            font-size: 1.1rem;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            width: 100%;
        }
        .submit-button:hover {
            background-color: #ff2e3f;
            transform: translateY(-3px);
        }
        .longtail-links {
            background-color: rgba(15, 25, 35, 0.9);
            padding: var(--spacing-lg) 0;
            margin-top: var(--spacing-xl);
        }
        .web-link {
            display: inline-block;
            background-color: rgba(255, 255, 255, 0.05);
            margin: 0.5rem;
            padding: 0.8rem 1.5rem;
            border-radius: 30px;
            transition: var(--transition);
        }
        .web-link a {
            color: var(--text-light);
            text-decoration: none;
            font-size: 0.9rem;
        }
        .web-link:hover {
            background-color: var(--primary-color);
            transform: translateY(-3px);
        }
        .web-link:hover a {
            color: white;
        }
        footer {
            background-color: var(--secondary-color);
            padding: var(--spacing-xl) 0 var(--spacing-md);
            text-align: center;
        }
        .footer-links {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: var(--spacing-md);
            margin-bottom: var(--spacing-lg);
        }
        .footer-links a {
            color: var(--text-gray);
            text-decoration: none;
            transition: var(--transition);
        }
        .footer-links a:hover {
            color: var(--accent-color);
        }
        .copyright {
            color: var(--text-gray);
            font-size: 0.9rem;
            padding-top: var(--spacing-md);
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }
        .text-center {
            text-align: center;
        }
        .text-primary {
            color: var(--primary-color);
        }
        .text-accent {
            color: var(--accent-color);
        }
        .bold {
            font-weight: bold;
        }
        .emoji {
            font-size: 1.2em;
            margin: 0 2px;
        }
        .hidden {
            display: none;
        }
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        .fade-in {
            animation: fadeIn 0.8s ease forwards;
        }
        @media (max-width: 768px) {
            .container {
                padding: 0 1rem;
            }
            article {
                padding: var(--spacing-md);
            }
            .code-list {
                grid-template-columns: 1fr;
            }
            .stat-box {
                grid-template-columns: 1fr;
            }
        }