* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        :root {
            --primary: #2A5CAA;
            --secondary: #F4C542;
            --accent: #E63946;
            --dark: #1D3557;
            --light: #F1FAEE;
            --gray: #6C757D;
            --transition: all 0.3s ease;
        }
        body {
            background-color: #f8f9fa;
            color: #333;
            line-height: 1.7;
            overflow-x: hidden;
        }
        a {
            text-decoration: none;
            color: inherit;
        }
        ul { list-style: none; }
        img { max-width: 100%; height: auto; display: block; }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .btn {
            display: inline-block;
            padding: 12px 28px;
            background: var(--primary);
            color: white;
            border-radius: 30px;
            font-weight: 600;
            border: none;
            cursor: pointer;
            transition: var(--transition);
            text-align: center;
        }
        .btn:hover {
            background: var(--dark);
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(0,0,0,0.1);
        }
        .section-title {
            font-size: 2.5rem;
            color: var(--dark);
            margin-bottom: 1.5rem;
            position: relative;
            padding-bottom: 15px;
        }
        .section-title:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 80px;
            height: 5px;
            background: var(--secondary);
        }
        .text-center { text-align: center; }
        .mb-3 { margin-bottom: 1.5rem; }
        .mt-3 { margin-top: 1.5rem; }
        .p-3 { padding: 1.5rem; }
        .bg-white { background: white; }
        .shadow { box-shadow: 0 5px 15px rgba(0,0,0,0.05); }
        .rounded { border-radius: 10px; }
        header {
            background: var(--dark);
            color: white;
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo a {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--secondary);
            letter-spacing: 1px;
            display: flex;
            align-items: center;
        }
        .logo i {
            margin-right: 10px;
            color: var(--accent);
        }
        .desktop-nav ul {
            display: flex;
            gap: 2rem;
        }
        .desktop-nav a {
            font-weight: 600;
            font-size: 1.05rem;
            padding: 8px 0;
            position: relative;
        }
        .desktop-nav a:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 3px;
            background: var(--secondary);
            transition: var(--transition);
        }
        .desktop-nav a:hover:after {
            width: 100%;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: var(--secondary);
        }
        .mobile-nav {
            position: fixed;
            top: 0;
            right: -100%;
            width: 280px;
            height: 100vh;
            background: var(--dark);
            padding: 100px 30px 30px;
            transition: right 0.5s ease;
            z-index: 999;
            box-shadow: -5px 0 15px rgba(0,0,0,0.2);
        }
        .mobile-nav.active {
            right: 0;
        }
        .mobile-nav ul {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
        }
        .mobile-nav a {
            font-size: 1.2rem;
            border-bottom: 1px solid rgba(255,255,255,0.1);
            padding-bottom: 10px;
            display: block;
        }
        .close-menu {
            position: absolute;
            top: 30px;
            right: 30px;
            font-size: 1.8rem;
            color: var(--accent);
            cursor: pointer;
        }
        .overlay {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,0.5);
            z-index: 998;
        }
        .overlay.active { display: block; }
        .breadcrumb {
            padding: 15px 0;
            background: #e9ecef;
            font-size: 0.95rem;
        }
        .breadcrumb ul {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }
        .breadcrumb li:not(:last-child):after {
            content: '>';
            margin-left: 10px;
            color: var(--gray);
        }
        .search-section {
            background: linear-gradient(135deg, var(--primary), var(--dark));
            padding: 40px 0;
            margin: 20px 0;
            border-radius: 15px;
            color: white;
        }
        .search-box {
            max-width: 700px;
            margin: 0 auto;
        }
        .search-box h2 {
            margin-bottom: 20px;
            font-size: 2rem;
        }
        #searchForm {
            display: flex;
            background: white;
            border-radius: 50px;
            overflow: hidden;
            padding: 5px;
        }
        #searchInput {
            flex: 1;
            border: none;
            padding: 15px 25px;
            font-size: 1.1rem;
            outline: none;
        }
        #searchForm button {
            background: var(--accent);
            color: white;
            border: none;
            padding: 0 30px;
            cursor: pointer;
            font-size: 1.2rem;
            transition: var(--transition);
        }
        #searchForm button:hover {
            background: #c1121f;
        }
        main {
            padding: 40px 0;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
        }
        article {
            background: white;
            padding: 30px;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.05);
        }
        .article-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 30px;
            padding-bottom: 20px;
            border-bottom: 2px solid #eee;
            color: var(--gray);
            font-size: 0.95rem;
        }
        .hero-image {
            width: 100%;
            border-radius: 10px;
            overflow: hidden;
            margin: 30px 0;
        }
        .hero-image img {
            width: 100%;
            height: 400px;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .hero-image:hover img {
            transform: scale(1.03);
        }
        article h1 {
            font-size: 3rem;
            color: var(--dark);
            margin-bottom: 20px;
            line-height: 1.2;
        }
        article h2 {
            font-size: 2.2rem;
            color: var(--primary);
            margin: 2.5rem 0 1.5rem;
            padding-left: 15px;
            border-left: 5px solid var(--secondary);
        }
        article h3 {
            font-size: 1.8rem;
            color: var(--dark);
            margin: 2rem 0 1rem;
        }
        article p {
            margin-bottom: 1.5rem;
            font-size: 1.1rem;
            text-align: justify;
        }
        article blockquote {
            border-left: 5px solid var(--secondary);
            padding-left: 25px;
            margin: 2rem 0;
            font-style: italic;
            color: var(--dark);
            font-size: 1.2rem;
            background: #f8f9fa;
            padding: 25px;
            border-radius: 0 10px 10px 0;
        }
        article ul, article ol {
            margin-left: 25px;
            margin-bottom: 1.5rem;
        }
        article li {
            margin-bottom: 10px;
            font-size: 1.1rem;
        }
        .highlight {
            background: #fff9db;
            padding: 20px;
            border-radius: 10px;
            border-left: 5px solid var(--secondary);
            margin: 25px 0;
        }
        .term {
            font-weight: bold;
            color: var(--primary);
        }
        .emoji {
            font-size: 1.5rem;
            margin-right: 8px;
        }
        aside {
            display: flex;
            flex-direction: column;
            gap: 30px;
        }
        .sidebar-widget {
            background: white;
            padding: 25px;
            border-radius: 15px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        .sidebar-widget h3 {
            font-size: 1.5rem;
            color: var(--dark);
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid #eee;
        }
        .rating-widget .stars {
            font-size: 2rem;
            color: #FFD700;
            margin-bottom: 15px;
        }
        .rating-widget .rate-btn {
            width: 100%;
            margin-top: 10px;
        }
        .popular-links a {
            display: block;
            padding: 12px 15px;
            background: #f8f9fa;
            margin-bottom: 10px;
            border-radius: 8px;
            transition: var(--transition);
            border-left: 4px solid var(--primary);
        }
        .popular-links a:hover {
            background: #e9ecef;
            transform: translateX(5px);
        }
        .social-share {
            display: flex;
            gap: 15px;
            justify-content: center;
        }
        .social-share a {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            color: white;
            transition: var(--transition);
        }
        .fb { background: #3b5998; }
        .tw { background: #1da1f2; }
        .wa { background: #25d366; }
        .social-share a:hover {
            transform: translateY(-5px);
        }
        .interaction-section {
            margin-top: 50px;
        }
        .comment-form, .rating-form {
            background: white;
            padding: 30px;
            border-radius: 15px;
            margin-bottom: 30px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        .form-group {
            margin-bottom: 20px;
        }
        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
            color: var(--dark);
        }
        .form-control {
            width: 100%;
            padding: 15px;
            border: 1px solid #ddd;
            border-radius: 8px;
            font-size: 1rem;
            transition: var(--transition);
        }
        .form-control:focus {
            border-color: var(--primary);
            outline: none;
            box-shadow: 0 0 0 3px rgba(42, 92, 170, 0.2);
        }
        textarea.form-control {
            min-height: 150px;
            resize: vertical;
        }
        .star-rating {
            direction: rtl;
            display: inline-block;
            font-size: 2rem;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            color: #ccc;
            cursor: pointer;
            transition: color 0.2s;
        }
        .star-rating label:hover,
        .star-rating label:hover ~ label,
        .star-rating input:checked ~ label {
            color: #FFD700;
        }
        .comments-list {
            margin-top: 30px;
        }
        .comment {
            background: white;
            padding: 25px;
            border-radius: 10px;
            margin-bottom: 25px;
            box-shadow: 0 3px 10px rgba(0,0,0,0.05);
            border-left: 5px solid var(--primary);
        }
        .comment-header {
            display: flex;
            justify-content: space-between;
            margin-bottom: 15px;
            color: var(--gray);
            font-size: 0.95rem;
        }
        .comment-author {
            font-weight: bold;
            color: var(--dark);
        }
        .footer-links {
            background: var(--dark);
            color: white;
            padding: 50px 0 30px;
        }
        .web-link-container {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 20px;
            margin-bottom: 40px;
        }
        .web-link {
            background: rgba(255,255,255,0.1);
            padding: 20px;
            border-radius: 10px;
            transition: var(--transition);
            text-align: center;
        }
        .web-link:hover {
            background: rgba(255,255,255,0.2);
            transform: translateY(-5px);
        }
        .web-link a {
            color: var(--secondary);
            font-weight: 600;
            display: block;
        }
        footer {
            background: #1a1a1a;
            color: #aaa;
            padding: 30px 0;
            text-align: center;
            font-size: 0.95rem;
        }
        .footer-container {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 20px;
        }
        .copyright {
            border-top: 1px solid #333;
            padding-top: 20px;
            width: 100%;
        }
        @media (max-width: 992px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
            .web-link-container {
                grid-template-columns: repeat(3, 1fr);
            }
            article h1 { font-size: 2.5rem; }
            .section-title { font-size: 2rem; }
        }
        @media (max-width: 768px) {
            .desktop-nav { display: none; }
            .hamburger { display: block; }
            .header-container { padding: 0 15px; }
            .web-link-container {
                grid-template-columns: repeat(2, 1fr);
            }
            article { padding: 20px; }
            .article-meta { flex-direction: column; align-items: flex-start; gap: 10px; }
        }
        @media (max-width: 576px) {
            .web-link-container {
                grid-template-columns: 1fr;
            }
            .search-section { padding: 30px 20px; }
            #searchForm { flex-direction: column; border-radius: 10px; }
            #searchInput { border-radius: 10px; margin-bottom: 10px; }
            #searchForm button { border-radius: 10px; padding: 15px; }
            article h1 { font-size: 2rem; }
            article h2 { font-size: 1.8rem; }
            .section-title { font-size: 1.8rem; }
        }