:root {
            --primary-dark: #0a1428;
            --primary-blue: #1e2a4a;
            --accent-gold: #c8aa6e;
            --accent-teal: #00b5ad;
            --text-light: #f0f0f0;
            --text-grey: #a0a0a0;
            --bg-card: #16213e;
            --border-color: #2d3b5e;
            --success-green: #4caf50;
            --warning-orange: #ff9800;
            --transition: all 0.3s ease;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
            --radius: 8px;
        }
        * { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: var(--text-light);
            background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 100%);
            min-height: 100vh;
            overflow-x: hidden;
        }
        a { color: var(--accent-teal); text-decoration: none; transition: var(--transition); }
        a:hover { color: var(--accent-gold); text-decoration: underline; }
        img { max-width: 100%; height: auto; display: block; }
        ul, ol { padding-left: 1.5em; margin: 1em 0; }
        li { margin-bottom: 0.5em; }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        section { padding: 60px 0; }
        .section-title {
            font-size: 2.5rem;
            margin-bottom: 2rem;
            color: var(--accent-gold);
            position: relative;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--border-color);
        }
        .section-title::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 100px;
            height: 2px;
            background: var(--accent-teal);
        }
        .btn {
            display: inline-block;
            padding: 12px 28px;
            background: var(--accent-teal);
            color: white;
            border: none;
            border-radius: var(--radius);
            font-weight: bold;
            cursor: pointer;
            transition: var(--transition);
        }
        .btn:hover {
            background: var(--accent-gold);
            transform: translateY(-3px);
            text-decoration: none;
        }
        .card {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius);
            padding: 25px;
            margin-bottom: 25px;
            box-shadow: var(--shadow);
            transition: var(--transition);
        }
        .card:hover {
            border-color: var(--accent-teal);
            transform: translateY(-5px);
        }
        .text-center { text-align: center; }
        .emoji { margin-right: 5px; }
        header {
            background: rgba(10, 20, 40, 0.95);
            backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 2px solid var(--accent-gold);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 20px;
        }
        .logo a {
            font-family: 'Times New Roman', serif;
            font-size: 1.8rem;
            font-weight: bold;
            color: var(--accent-gold);
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .logo a:hover { color: var(--accent-teal); text-decoration: none; }
        .logo-icon { color: var(--accent-teal); }
        .nav-desktop { display: flex; gap: 25px; }
        .nav-desktop a {
            color: var(--text-light);
            font-weight: 600;
            padding: 8px 0;
            border-bottom: 2px solid transparent;
        }
        .nav-desktop a:hover, .nav-desktop a.active {
            color: var(--accent-gold);
            border-bottom-color: var(--accent-gold);
            text-decoration: none;
        }
        .hamburger {
            display: none;
            font-size: 1.5rem;
            background: none;
            border: none;
            color: var(--text-light);
            cursor: pointer;
        }
        .nav-mobile {
            display: none;
            flex-direction: column;
            background: var(--primary-blue);
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            padding: 20px;
            box-shadow: var(--shadow);
            border-top: 1px solid var(--border-color);
        }
        .nav-mobile.active { display: flex; }
        .nav-mobile a {
            padding: 12px 0;
            border-bottom: 1px solid var(--border-color);
            color: var(--text-light);
        }
        .nav-mobile a:last-child { border-bottom: none; }
        .breadcrumb {
            padding: 15px 20px;
            background: rgba(30, 42, 74, 0.7);
            font-size: 0.9rem;
            border-bottom: 1px solid var(--border-color);
        }
        .breadcrumb a { color: var(--text-grey); }
        .breadcrumb a:hover { color: var(--accent-teal); }
        .breadcrumb span { color: var(--accent-gold); }
        .hero {
            background: linear-gradient(rgba(10, 20, 40, 0.8), rgba(10, 20, 40, 0.9)), url('https://images.unsplash.com/photo-1511512578047-dfb367046420?ixlib=rb-4.0.3&auto=format&fit=crop&w=1200&q=80');
            background-size: cover;
            background-position: center;
            padding: 100px 0;
            text-align: center;
        }
        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 20px;
            color: white;
            text-shadow: 2px 2px 5px rgba(0,0,0,0.7);
        }
        .hero p {
            font-size: 1.3rem;
            max-width: 800px;
            margin: 0 auto 30px;
            color: var(--text-light);
        }
        .search-box {
            max-width: 600px;
            margin: 30px auto;
            position: relative;
        }
        .search-box form {
            display: flex;
        }
        .search-box input {
            flex: 1;
            padding: 15px 20px;
            border: 2px solid var(--accent-gold);
            border-radius: var(--radius) 0 0 var(--radius);
            background: rgba(255,255,255,0.1);
            color: white;
            font-size: 1rem;
        }
        .search-box button {
            padding: 0 25px;
            background: var(--accent-gold);
            color: var(--primary-dark);
            border: none;
            border-radius: 0 var(--radius) var(--radius) 0;
            font-weight: bold;
            cursor: pointer;
        }
        .search-box button:hover { background: var(--accent-teal); }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
        }
        .main-content h2 { font-size: 2.2rem; margin: 1.5em 0 0.8em; color: var(--accent-gold); }
        .main-content h3 { font-size: 1.8rem; margin: 1.3em 0 0.7em; color: var(--accent-teal); }
        .main-content h4 { font-size: 1.4rem; margin: 1.1em 0 0.6em; color: #b0b0ff; }
        .main-content p { margin-bottom: 1.5em; text-align: justify; }
        .main-content strong { color: var(--accent-gold); font-weight: bold; }
        .highlight-box {
            background: linear-gradient(90deg, var(--primary-blue), var(--bg-card));
            border-left: 5px solid var(--accent-teal);
            padding: 20px;
            margin: 25px 0;
            border-radius: 0 var(--radius) var(--radius) 0;
        }
        .article-img {
            width: 100%;
            border-radius: var(--radius);
            border: 2px solid var(--accent-gold);
            margin: 25px 0;
        }
        .side-widget {
            background: var(--bg-card);
            border-radius: var(--radius);
            padding: 20px;
            margin-bottom: 25px;
            border: 1px solid var(--border-color);
        }
        .side-widget h3 {
            color: var(--accent-gold);
            margin-bottom: 15px;
            padding-bottom: 10px;
            border-bottom: 1px solid var(--border-color);
        }
        .link-list a {
            display: block;
            padding: 10px 15px;
            margin-bottom: 8px;
            background: rgba(255,255,255,0.05);
            border-radius: 5px;
            border-left: 3px solid var(--accent-teal);
        }
        .link-list a:hover {
            background: rgba(0, 181, 173, 0.1);
            text-decoration: none;
            border-left-color: var(--accent-gold);
        }
        .interaction-section { margin-top: 50px; }
        .interaction-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }
        .rating-box .stars {
            display: flex;
            gap: 5px;
            margin: 15px 0;
        }
        .star { font-size: 1.8rem; color: var(--text-grey); cursor: pointer; transition: var(--transition); }
        .star:hover, .star.active { color: var(--warning-orange); }
        .form-group { margin-bottom: 20px; }
        .form-group label { display: block; margin-bottom: 8px; font-weight: bold; }
        .form-group input, .form-group textarea, .form-group select {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid var(--border-color);
            border-radius: var(--radius);
            background: rgba(255,255,255,0.08);
            color: white;
            font-size: 1rem;
        }
        .form-group textarea { min-height: 150px; resize: vertical; }
        footer {
            background: var(--primary-dark);
            border-top: 3px solid var(--accent-gold);
            padding: 50px 0 20px;
            margin-top: 60px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-links h4 {
            color: var(--accent-gold);
            margin-bottom: 20px;
        }
        .footer-links ul { list-style: none; padding-left: 0; }
        .footer-links li { margin-bottom: 10px; }
        .friend-links {
            background: var(--primary-blue);
            padding: 20px;
            border-radius: var(--radius);
            margin: 30px 0;
        }
        friend-link {
            display: inline-block;
            margin: 5px 10px;
            padding: 8px 15px;
            background: rgba(255,255,255,0.05);
            border-radius: 5px;
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid var(--border-color);
            color: var(--text-grey);
            font-size: 0.9rem;
        }
        @media (max-width: 992px) {
            .content-grid { grid-template-columns: 1fr; }
            .hero h1 { font-size: 2.8rem; }
            .section-title { font-size: 2rem; }
        }
        @media (max-width: 768px) {
            .nav-desktop { display: none; }
            .hamburger { display: block; }
            .hero h1 { font-size: 2.2rem; }
            .hero p { font-size: 1.1rem; }
            .main-content h2 { font-size: 1.8rem; }
            .main-content h3 { font-size: 1.5rem; }
            .header-container, .breadcrumb { padding: 15px; }
        }
        @media (max-width: 576px) {
            .hero { padding: 70px 0; }
            .interaction-grid { grid-template-columns: 1fr; }
            .search-box form { flex-direction: column; }
            .search-box input, .search-box button { border-radius: var(--radius); width: 100%; }
            .search-box button { margin-top: 10px; padding: 15px; }
        }