* { margin: 0; padding: 0; box-sizing: border-box; }
        :root {
            --primary-dark: #1a365d;
            --primary-light: #2d5a9a;
            --accent-gold: #d4af37;
            --accent-wood: #8b4513;
            --text-light: #f8f9fa;
            --text-dark: #2d3748;
            --gray-bg: #f1f5f9;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
            --border-radius: 8px;
            --transition: all 0.3s ease;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.75;
            color: var(--text-dark);
            background-color: #fff;
            max-width: 1400px;
            margin: 0 auto;
            overflow-x: hidden;
        }
        a { color: var(--primary-light); text-decoration: none; transition: var(--transition); }
        a:hover { color: var(--accent-gold); }
        img { max-width: 100%; height: auto; display: block; }
        .container { width: 95%; max-width: 1200px; margin: 0 auto; padding: 0 1rem; }
        .btn {
            display: inline-block;
            background: linear-gradient(to right, var(--primary-dark), var(--primary-light));
            color: white;
            padding: 0.75rem 1.5rem;
            border-radius: var(--border-radius);
            font-weight: 600;
            border: none;
            cursor: pointer;
            transition: var(--transition);
        }
        .btn:hover { background: linear-gradient(to right, var(--primary-light), var(--accent-gold)); transform: translateY(-3px); }
        .section-padding { padding: 4rem 0; }
        .text-center { text-align: center; }
        .highlight { background-color: #fffacd; padding: 0.2rem 0.4rem; border-radius: 4px; font-weight: 600; }
        .site-header {
            background-color: var(--primary-dark);
            color: var(--text-light);
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: var(--shadow);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-family: Georgia, serif;
            font-size: 2.2rem;
            font-weight: bold;
            color: var(--accent-gold);
            text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
        }
        .my-logo a { color: inherit; }
        .my-logo span { color: var(--text-light); font-style: italic; }
        .breadcrumb {
            padding: 1rem 0;
            background-color: var(--gray-bg);
            font-size: 0.9rem;
        }
        .breadcrumb a { margin: 0 0.3rem; }
        .breadcrumb a:not(:last-child)::after { content: "›"; margin-left: 0.5rem; color: #666; }
        .nav-desktop {
            display: flex;
            gap: 2rem;
        }
        .nav-desktop a {
            color: var(--text-light);
            font-weight: 500;
            padding: 0.5rem;
        }
        .nav-desktop a:hover { color: var(--accent-gold); border-bottom: 2px solid var(--accent-gold); }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 1.8rem;
            cursor: pointer;
        }
        .nav-mobile {
            display: none;
            flex-direction: column;
            background-color: var(--primary-dark);
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            padding: 1rem;
            box-shadow: var(--shadow);
        }
        .nav-mobile.active { display: flex; }
        .nav-mobile a {
            color: white;
            padding: 0.8rem;
            border-bottom: 1px solid rgba(255,255,255,0.1);
        }
        @media (max-width: 768px) {
            .nav-desktop { display: none; }
            .hamburger { display: block; }
        }
        .hero {
            background: linear-gradient(rgba(26, 54, 93, 0.9), rgba(45, 90, 154, 0.85)), url('https://images.unsplash.com/photo-1586165368502-1bad197a6461?ixlib=rb-4.0.3&auto=format&fit=crop&w=1200&q=80') center/cover no-repeat;
            color: white;
            padding: 5rem 1rem;
            text-align: center;
            border-radius: 0 0 var(--border-radius) var(--border-radius);
            margin-bottom: 2rem;
        }
        .hero h1 { font-size: 3.2rem; margin-bottom: 1rem; }
        .hero p { font-size: 1.3rem; max-width: 800px; margin: 0 auto 2rem; opacity: 0.95; }
        .search-container {
            background-color: var(--gray-bg);
            padding: 2rem;
            border-radius: var(--border-radius);
            margin: 2rem auto;
            max-width: 800px;
        }
        .search-form {
            display: flex;
            gap: 0.5rem;
        }
        .search-form input {
            flex-grow: 1;
            padding: 1rem;
            border: 2px solid #ccc;
            border-radius: var(--border-radius);
            font-size: 1rem;
        }
        .search-form button { padding: 1rem 2rem; }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
            padding: 2rem 0;
        }
        @media (max-width: 992px) {
            .main-content { grid-template-columns: 1fr; }
        }
        article {
            font-size: 1.1rem;
            line-height: 1.9;
        }
        article h2 {
            color: var(--primary-dark);
            margin-top: 3rem;
            margin-bottom: 1.5rem;
            padding-bottom: 0.5rem;
            border-bottom: 3px solid var(--accent-gold);
            font-size: 2.2rem;
        }
        article h3 {
            color: var(--primary-light);
            margin-top: 2.5rem;
            margin-bottom: 1rem;
            font-size: 1.8rem;
        }
        article h4 {
            color: var(--accent-wood);
            margin-top: 2rem;
            margin-bottom: 1rem;
            font-size: 1.5rem;
        }
        article p {
            margin-bottom: 1.8rem;
            text-align: justify;
        }
        article ul, article ol {
            margin-bottom: 1.8rem;
            padding-left: 2rem;
        }
        article li { margin-bottom: 0.8rem; }
        article strong { color: var(--primary-dark); }
        .featured-image {
            float: right;
            width: 45%;
            margin: 1rem 0 1.5rem 2rem;
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
        }
        @media (max-width: 768px) {
            .featured-image {
                float: none;
                width: 100%;
                margin: 1.5rem 0;
            }
        }
        .info-box {
            background-color: var(--gray-bg);
            border-left: 5px solid var(--accent-gold);
            padding: 1.5rem;
            margin: 2rem 0;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
        }
        .sidebar-widget {
            background-color: var(--gray-bg);
            padding: 1.8rem;
            border-radius: var(--border-radius);
            margin-bottom: 2rem;
        }
        .sidebar-widget h3 {
            color: var(--primary-dark);
            margin-bottom: 1.2rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid var(--accent-gold);
        }
        .related-links a {
            display: block;
            padding: 0.8rem;
            background-color: white;
            margin-bottom: 0.8rem;
            border-radius: var(--border-radius);
            border-left: 4px solid var(--primary-light);
        }
        .related-links a:hover { border-left-color: var(--accent-gold); background-color: #e6f0ff; }
        .interaction-module {
            background-color: white;
            border: 1px solid #e2e8f0;
            border-radius: var(--border-radius);
            padding: 2rem;
            margin-top: 3rem;
            box-shadow: var(--shadow);
        }
        .rating-stars { font-size: 2rem; color: #ffc107; margin: 1rem 0; }
        .rating-stars a { color: #ddd; margin-right: 0.3rem; }
        .rating-stars a:hover { color: #ffc107; }
        .interaction-form { display: flex; flex-direction: column; gap: 1rem; margin-top: 1.5rem; }
        .interaction-form input, .interaction-form textarea, .interaction-form select {
            padding: 0.9rem;
            border: 1px solid #ccc;
            border-radius: var(--border-radius);
            font-family: inherit;
            font-size: 1rem;
        }
        .interaction-form textarea { min-height: 120px; resize: vertical; }
        .site-footer {
            background-color: var(--primary-dark);
            color: var(--text-light);
            padding-top: 3rem;
            margin-top: 4rem;
        }
        .footer-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            padding-bottom: 2rem;
        }
        .footer-widget h3 { color: var(--accent-gold); margin-bottom: 1.5rem; }
        .footer-links a { display: block; color: #cbd5e0; padding: 0.3rem 0; }
        .footer-links a:hover { color: white; }
        friend-link {
            display: inline-block;
            background-color: rgba(255,255,255,0.1);
            padding: 0.5rem 1rem;
            margin: 0.3rem;
            border-radius: 4px;
            font-size: 0.9rem;
        }
        friend-link a { color: #90cdf4; }
        .copyright {
            text-align: center;
            padding: 1.5rem;
            border-top: 1px solid rgba(255,255,255,0.1);
            font-size: 0.9rem;
            color: #a0aec0;
        }
        .last-updated {
            font-style: italic;
            color: #718096;
            text-align: right;
            padding: 1rem 0;
            border-top: 1px dashed #e2e8f0;
            margin-top: 3rem;
        }