:root {
            --primary-dark: #0f172a;
            --primary-blue: #1e40af;
            --accent-gold: #f59e0b;
            --accent-teal: #0d9488;
            --text-light: #f8fafc;
            --text-gray: #cbd5e1;
            --bg-section: #1e293b;
            --transition: all 0.3s ease;
            --shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
            --border-radius: 12px;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            background-color: var(--primary-dark);
            color: var(--text-gray);
            line-height: 1.7;
            overflow-x: hidden;
        }
        .container {
            width: 100%;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(135deg, var(--primary-dark) 0%, #1a202c 100%);
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: var(--shadow);
            border-bottom: 2px solid var(--accent-gold);
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-size: 2.2rem;
            font-weight: 900;
            background: linear-gradient(to right, var(--accent-gold), var(--accent-teal));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-decoration: none;
            letter-spacing: 1px;
            transition: var(--transition);
        }
        .my-logo:hover {
            transform: scale(1.05);
            text-shadow: 0 0 15px rgba(245, 158, 11, 0.5);
        }
        .main-nav ul {
            display: flex;
            gap: 2rem;
            list-style: none;
        }
        .main-nav a {
            color: var(--text-light);
            text-decoration: none;
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: 6px;
            transition: var(--transition);
            position: relative;
        }
        .main-nav a:hover,
        .main-nav a.active {
            background-color: var(--primary-blue);
            color: white;
        }
        .main-nav a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 2px;
            background: var(--accent-gold);
            transition: width 0.3s ease;
        }
        .main-nav a:hover::after {
            width: 80%;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            color: var(--text-light);
            cursor: pointer;
            background: none;
            border: none;
        }
        .breadcrumb {
            padding: 1rem 0;
            background-color: rgba(30, 41, 59, 0.8);
            margin-bottom: 2rem;
        }
        .breadcrumb ol {
            display: flex;
            list-style: none;
            gap: 0.75rem;
            flex-wrap: wrap;
        }
        .breadcrumb li:not(:last-child)::after {
            content: '›';
            margin-left: 0.75rem;
            color: var(--accent-teal);
        }
        .breadcrumb a {
            color: var(--text-gray);
            text-decoration: none;
            transition: var(--transition);
        }
        .breadcrumb a:hover {
            color: var(--accent-gold);
        }
        .search-section {
            background: var(--bg-section);
            padding: 2rem;
            border-radius: var(--border-radius);
            margin: 2rem 0;
            text-align: center;
            border-left: 5px solid var(--accent-teal);
        }
        .search-form {
            display: flex;
            max-width: 600px;
            margin: 1rem auto;
        }
        .search-form input {
            flex: 1;
            padding: 0.9rem 1.2rem;
            border: 2px solid var(--primary-blue);
            border-radius: 50px 0 0 50px;
            background: #2d3748;
            color: var(--text-light);
            font-size: 1rem;
            outline: none;
        }
        .search-form button {
            background: linear-gradient(to right, var(--primary-blue), var(--accent-teal));
            color: white;
            border: none;
            padding: 0 1.8rem;
            border-radius: 0 50px 50px 0;
            cursor: pointer;
            font-weight: 600;
            font-size: 1rem;
            transition: var(--transition);
        }
        .search-form button:hover {
            background: linear-gradient(to right, var(--accent-teal), var(--primary-blue));
        }
        .article-header {
            text-align: center;
            padding: 3rem 0;
            background: linear-gradient(rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.9)), url('https://images.unsplash.com/photo-1550745165-9bc0b252726f?ixlib=rb-4.0.3&auto=format&fit=crop&w=1200&q=80') center/cover no-repeat;
            border-radius: var(--border-radius);
            margin-bottom: 2rem;
            border: 1px solid rgba(245, 158, 11, 0.3);
        }
        h1 {
            font-size: 3.2rem;
            color: var(--text-light);
            margin-bottom: 1rem;
            line-height: 1.2;
            text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
        }
        h1 span {
            color: var(--accent-gold);
        }
        h2 {
            font-size: 2.2rem;
            color: var(--accent-gold);
            margin: 2.5rem 0 1.5rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid var(--primary-blue);
        }
        h3 {
            font-size: 1.8rem;
            color: var(--text-light);
            margin: 2rem 0 1rem;
        }
        h4 {
            font-size: 1.4rem;
            color: var(--accent-teal);
            margin: 1.5rem 0 1rem;
        }
        .article-meta {
            display: flex;
            justify-content: center;
            gap: 2rem;
            margin-top: 1.5rem;
            font-size: 0.95rem;
            color: var(--text-gray);
        }
        .article-meta i {
            color: var(--accent-teal);
            margin-right: 0.5rem;
        }
        .content-wrapper {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2.5rem;
            margin: 2rem 0;
        }
        .main-article {
            background: var(--bg-section);
            padding: 2.5rem;
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
        }
        .article-image {
            width: 100%;
            border-radius: var(--border-radius);
            margin: 2rem 0;
            border: 3px solid var(--accent-gold);
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.5);
            transition: transform 0.5s ease;
        }
        .article-image:hover {
            transform: scale(1.01);
        }
        p {
            margin-bottom: 1.5rem;
            font-size: 1.1rem;
            text-align: justify;
        }
        .highlight {
            background: linear-gradient(90deg, rgba(30, 64, 175, 0.2), transparent);
            padding: 1.5rem;
            border-left: 4px solid var(--accent-gold);
            margin: 2rem 0;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
        }
        .highlight strong {
            color: var(--accent-gold);
            font-size: 1.2rem;
        }
        ul, ol {
            margin-left: 2rem;
            margin-bottom: 1.5rem;
        }
        li {
            margin-bottom: 0.8rem;
        }
        a.content-link {
            color: var(--accent-teal);
            text-decoration: none;
            font-weight: 600;
            border-bottom: 1px dotted var(--accent-teal);
            transition: var(--transition);
        }
        a.content-link:hover {
            color: var(--accent-gold);
            border-bottom: 1px solid var(--accent-gold);
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }
        .sidebar-widget {
            background: var(--bg-section);
            padding: 1.8rem;
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
            border-top: 4px solid var(--accent-teal);
        }
        .widget-title {
            font-size: 1.4rem;
            color: var(--text-light);
            margin-bottom: 1.2rem;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }
        .widget-title i {
            color: var(--accent-gold);
        }
        .comment-form,
        .rating-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .form-group {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }
        .form-group label {
            font-weight: 600;
            color: var(--text-light);
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            padding: 0.9rem;
            border-radius: 8px;
            border: 1px solid #4a5568;
            background: #2d3748;
            color: var(--text-light);
            font-size: 1rem;
            transition: var(--transition);
        }
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            outline: none;
            border-color: var(--accent-teal);
            box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.2);
        }
        .form-group textarea {
            min-height: 120px;
            resize: vertical;
        }
        .rating-stars {
            display: flex;
            gap: 0.5rem;
            font-size: 1.8rem;
            color: #4a5568;
            cursor: pointer;
            margin-bottom: 1rem;
        }
        .rating-stars .star {
            transition: var(--transition);
        }
        .rating-stars .star:hover,
        .rating-stars .star.active {
            color: var(--accent-gold);
            transform: scale(1.2);
        }
        .submit-btn {
            background: linear-gradient(to right, var(--primary-blue), var(--accent-teal));
            color: white;
            border: none;
            padding: 1rem 1.5rem;
            border-radius: 8px;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: var(--transition);
            margin-top: 0.5rem;
        }
        .submit-btn:hover {
            background: linear-gradient(to right, var(--accent-teal), var(--primary-blue));
            transform: translateY(-3px);
            box-shadow: 0 7px 15px rgba(0, 0, 0, 0.3);
        }
        .site-footer {
            background: #0a0e17;
            padding: 3rem 0 1.5rem;
            margin-top: 4rem;
            border-top: 3px solid var(--accent-gold);
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2.5rem;
            margin-bottom: 2rem;
        }
        .footer-logo {
            font-size: 2.5rem;
            font-weight: 900;
            background: linear-gradient(to right, var(--accent-gold), var(--accent-teal));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            margin-bottom: 1rem;
            display: inline-block;
        }
        .footer-links h4 {
            color: var(--text-light);
            margin-bottom: 1.5rem;
            font-size: 1.3rem;
        }
        .footer-links ul {
            list-style: none;
            margin-left: 0;
        }
        .footer-links li {
            margin-bottom: 0.8rem;
        }
        .footer-links a {
            color: var(--text-gray);
            text-decoration: none;
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .footer-links a:hover {
            color: var(--accent-gold);
            padding-left: 0.5rem;
        }
        .friend-links {
            background: rgba(30, 64, 175, 0.1);
            padding: 1.5rem;
            border-radius: var(--border-radius);
            margin: 2rem 0;
            border: 1px solid rgba(245, 158, 11, 0.2);
        }
        friend-link {
            display: inline-block;
            margin-right: 1.5rem;
            margin-bottom: 0.8rem;
        }
        friend-link a {
            color: var(--accent-teal);
            text-decoration: none;
            padding: 0.4rem 0.8rem;
            border-radius: 6px;
            background: rgba(13, 148, 136, 0.1);
            transition: var(--transition);
        }
        friend-link a:hover {
            background: rgba(13, 148, 136, 0.3);
            color: var(--text-light);
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid #2d3748;
            color: var(--text-gray);
            font-size: 0.95rem;
        }
        @media (max-width: 1024px) {
            .content-wrapper {
                grid-template-columns: 1fr;
            }
            .sidebar {
                order: -1;
            }
        }
        @media (max-width: 768px) {
            h1 {
                font-size: 2.5rem;
            }
            h2 {
                font-size: 1.9rem;
            }
            h3 {
                font-size: 1.6rem;
            }
            .main-nav ul {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: var(--primary-dark);
                padding: 1.5rem;
                box-shadow: var(--shadow);
                border-top: 2px solid var(--accent-gold);
            }
            .main-nav.active ul {
                display: flex;
            }
            .hamburger {
                display: block;
            }
            .article-meta {
                flex-direction: column;
                align-items: center;
                gap: 1rem;
            }
            .main-article {
                padding: 1.5rem;
            }
        }