* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        :root {
            --primary-color: #2c3e50;
            --secondary-color: #e74c3c;
            --accent-color: #f39c12;
            --light-color: #ecf0f1;
            --dark-color: #2c3e50;
            --text-color: #333;
            --text-light: #7f8c8d;
            --shadow: 0 4px 12px rgba(0,0,0,0.1);
            --transition: all 0.3s ease;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            color: var(--text-color);
            line-height: 1.7;
            background-color: #f9f9f9;
            display: flex;
            flex-direction: column;
            min-height: 100vh;
        }
        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-color: var(--secondary-color);
            color: white;
            border: none;
            border-radius: 4px;
            cursor: pointer;
            font-weight: 600;
            transition: var(--transition);
            text-align: center;
        }
        .btn:hover {
            background-color: #c0392b;
            transform: translateY(-2px);
            box-shadow: var(--shadow);
        }
        .section {
            padding: 60px 0;
        }
        .section-title {
            font-size: 2.5rem;
            margin-bottom: 1.5rem;
            color: var(--primary-color);
            border-left: 5px solid var(--accent-color);
            padding-left: 15px;
        }
        .section-subtitle {
            font-size: 1.8rem;
            margin: 2rem 0 1rem;
            color: var(--dark-color);
        }
        .highlight {
            background-color: #fff9e6;
            padding: 20px;
            border-radius: 8px;
            border-left: 4px solid var(--accent-color);
            margin: 25px 0;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 5px;
        }
        .header {
            background-color: var(--primary-color);
            color: white;
            padding: 20px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: var(--shadow);
        }
        .header .container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo {
            font-size: 2rem;
            font-weight: 800;
            color: white;
        }
        .logo span {
            color: var(--accent-color);
        }
        .nav-desktop {
            display: flex;
        }
        @media (max-width: 768px) {
            .nav-desktop {
                display: none;
            }
        }
        .nav-desktop ul {
            display: flex;
            gap: 30px;
        }
        .nav-desktop a {
            font-weight: 600;
            padding: 8px 0;
            position: relative;
        }
        .nav-desktop a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background-color: var(--accent-color);
            transition: var(--transition);
        }
        .nav-desktop a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
        }
        .nav-mobile {
            position: fixed;
            top: 80px;
            left: 0;
            width: 100%;
            background-color: var(--primary-color);
            padding: 20px;
            transform: translateY(-100%);
            opacity: 0;
            visibility: hidden;
            transition: var(--transition);
            box-shadow: var(--shadow);
        }
        .nav-mobile.active {
            transform: translateY(0);
            opacity: 1;
            visibility: visible;
        }
        .nav-mobile ul {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }
        .nav-mobile a {
            display: block;
            padding: 12px;
            border-bottom: 1px solid rgba(255,255,255,0.1);
            font-weight: 600;
        }
        .breadcrumb {
            padding: 20px 0;
            background-color: var(--light-color);
            font-size: 0.9rem;
        }
        .breadcrumb .container {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 10px;
        }
        .breadcrumb a {
            color: var(--text-light);
        }
        .breadcrumb a:hover {
            color: var(--secondary-color);
        }
        .breadcrumb .separator {
            margin: 0 5px;
            color: var(--text-light);
        }
        .main-content {
            flex: 1;
            background-color: white;
            padding: 30px 0;
        }
        .article-header {
            margin-bottom: 40px;
        }
        .article-title {
            font-size: 3rem;
            line-height: 1.2;
            color: var(--primary-color);
            margin-bottom: 20px;
        }
        @media (max-width: 768px) {
            .article-title {
                font-size: 2.2rem;
            }
        }
        .article-meta {
            color: var(--text-light);
            font-size: 0.95rem;
            display: flex;
            gap: 20px;
            margin-bottom: 20px;
        }
        .featured-image {
            width: 100%;
            border-radius: 10px;
            overflow: hidden;
            margin: 30px 0;
            box-shadow: var(--shadow);
        }
        .article-body {
            font-size: 1.1rem;
        }
        .article-body p {
            margin-bottom: 1.5rem;
            text-align: justify;
        }
        .article-body h2 {
            font-size: 2rem;
            margin: 2.5rem 0 1.2rem;
            color: var(--primary-color);
            padding-bottom: 10px;
            border-bottom: 2px dashed #eee;
        }
        .article-body h3 {
            font-size: 1.6rem;
            margin: 2rem 0 1rem;
            color: var(--dark-color);
        }
        .article-body strong {
            color: var(--secondary-color);
            font-weight: 700;
        }
        .article-body ul, .article-body ol {
            margin-left: 30px;
            margin-bottom: 1.5rem;
        }
        .article-body li {
            margin-bottom: 10px;
        }
        .pull-quote {
            float: right;
            width: 300px;
            background-color: #f8f9fa;
            padding: 25px;
            margin: 0 0 20px 30px;
            border-radius: 8px;
            border-top: 5px solid var(--secondary-color);
            font-style: italic;
            font-size: 1.2rem;
            color: var(--primary-color);
            box-shadow: var(--shadow);
        }
        @media (max-width: 768px) {
            .pull-quote {
                float: none;
                width: 100%;
                margin: 20px 0;
            }
        }
        .interactive-section {
            background-color: #f5f7fa;
            border-radius: 10px;
            padding: 30px;
            margin: 40px 0;
        }
        .search-box, .comment-form, .rating-form {
            margin-bottom: 40px;
        }
        .form-group {
            margin-bottom: 20px;
        }
        .form-label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
            color: var(--primary-color);
        }
        .form-input, .form-textarea, .form-select {
            width: 100%;
            padding: 15px;
            border: 1px solid #ddd;
            border-radius: 6px;
            font-size: 1rem;
            transition: var(--transition);
        }
        .form-input:focus, .form-textarea:focus, .form-select:focus {
            outline: none;
            border-color: var(--secondary-color);
            box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.1);
        }
        .form-textarea {
            min-height: 150px;
            resize: vertical;
        }
        .star-rating {
            display: flex;
            gap: 10px;
            font-size: 2rem;
            color: #ddd;
            margin: 10px 0;
        }
        .star-rating .star {
            cursor: pointer;
            transition: var(--transition);
        }
        .star-rating .star:hover,
        .star-rating .star.active {
            color: var(--accent-color);
        }
        .footer-links {
            background-color: var(--light-color);
            padding: 40px 0;
        }
        .footer-links .container {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 20px;
        }
        .web-link {
            background-color: white;
            padding: 15px;
            border-radius: 6px;
            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(--primary-color);
            font-weight: 600;
            display: block;
        }
        .web-link a:hover {
            color: var(--secondary-color);
        }
        .footer {
            background-color: var(--primary-color);
            color: white;
            padding: 30px 0;
            text-align: center;
        }
        .copyright {
            margin-top: 20px;
            color: rgba(255,255,255,0.7);
            font-size: 0.9rem;
        }
        .copyright a {
            color: var(--accent-color);
        }