* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        :root {
            --primary-dark: #0a0a12;
            --primary-accent: #9c1f1f;
            --secondary-accent: #c8aa6e;
            --text-primary: #f0f0f0;
            --text-secondary: #b8b8b8;
            --bg-card: #1a1a24;
            --border-color: #2d2d3d;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
            --transition: all 0.3s ease;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: var(--text-primary);
            background-color: var(--primary-dark);
            background-image: radial-gradient(circle at 15% 50%, rgba(156, 31, 31, 0.05) 0%, transparent 20%), radial-gradient(circle at 85% 30%, rgba(200, 170, 110, 0.03) 0%, transparent 20%);
            overflow-x: hidden;
        }
        a {
            color: var(--secondary-accent);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: var(--primary-accent);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background-color: rgba(10, 10, 18, 0.95);
            border-bottom: 1px solid var(--border-color);
            position: sticky;
            top: 0;
            z-index: 1000;
            backdrop-filter: blur(5px);
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        .logo a {
            font-size: 1.8rem;
            font-weight: 800;
            background: linear-gradient(to right, var(--secondary-accent), var(--primary-accent));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            letter-spacing: -0.5px;
        }
        .breadcrumb {
            padding: 12px 0;
            background-color: rgba(26, 26, 36, 0.7);
            font-size: 0.9rem;
            border-bottom: 1px solid var(--border-color);
        }
        .breadcrumb ul {
            display: flex;
            list-style: none;
            flex-wrap: wrap;
        }
        .breadcrumb li:not(:last-child)::after {
            content: '>';
            margin: 0 10px;
            color: var(--text-secondary);
        }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 25px;
        }
        .main-nav a {
            font-weight: 600;
            font-size: 1rem;
            padding: 5px 0;
            position: relative;
        }
        .main-nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--primary-accent);
            transition: width 0.3s ease;
        }
        .main-nav a:hover::after,
        .main-nav a:focus::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            font-size: 1.5rem;
            background: none;
            border: none;
            color: var(--text-primary);
            cursor: pointer;
        }
        .search-box {
            margin: 30px 0;
            padding: 25px;
            background: var(--bg-card);
            border-radius: 8px;
            box-shadow: var(--shadow);
        }
        .search-box h2 {
            margin-bottom: 15px;
            color: var(--secondary-accent);
        }
        .search-form {
            display: flex;
        }
        .search-input {
            flex-grow: 1;
            padding: 12px 15px;
            border: 1px solid var(--border-color);
            border-radius: 4px 0 0 4px;
            background: rgba(255, 255, 255, 0.05);
            color: var(--text-primary);
            font-size: 1rem;
        }
        .search-btn {
            padding: 12px 25px;
            background: var(--primary-accent);
            color: white;
            border: none;
            border-radius: 0 4px 4px 0;
            cursor: pointer;
            font-weight: 600;
            transition: var(--transition);
        }
        .search-btn:hover {
            background: #b52a2a;
        }
        .content-wrapper {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            margin: 40px 0;
        }
        main article {
            background: var(--bg-card);
            border-radius: 10px;
            padding: 40px;
            box-shadow: var(--shadow);
            margin-bottom: 40px;
        }
        h1, h2, h3, h4 {
            color: var(--secondary-accent);
            margin-top: 1.5em;
            margin-bottom: 0.7em;
            line-height: 1.3;
        }
        h1 {
            font-size: 2.8rem;
            border-bottom: 3px solid var(--primary-accent);
            padding-bottom: 15px;
            margin-top: 0;
        }
        h2 {
            font-size: 2rem;
            border-left: 4px solid var(--primary-accent);
            padding-left: 15px;
        }
        h3 {
            font-size: 1.6rem;
        }
        h4 {
            font-size: 1.3rem;
            color: var(--text-primary);
        }
        p {
            margin-bottom: 1.5em;
            text-align: justify;
            hyphens: auto;
        }
        .lead {
            font-size: 1.2rem;
            font-weight: 300;
            color: var(--text-secondary);
            margin-bottom: 2em;
        }
        strong {
            color: var(--secondary-accent);
            font-weight: 700;
        }
        .highlight-box {
            background: linear-gradient(to right, rgba(156, 31, 31, 0.1), rgba(200, 170, 110, 0.05));
            border-left: 4px solid var(--secondary-accent);
            padding: 20px;
            margin: 25px 0;
            border-radius: 0 8px 8px 0;
        }
        .article-image {
            margin: 30px auto;
            border-radius: 8px;
            overflow: hidden;
            box-shadow: var(--shadow);
            max-width: 800px;
        }
        .article-image figcaption {
            text-align: center;
            font-style: italic;
            padding: 10px;
            color: var(--text-secondary);
            font-size: 0.9rem;
        }
        aside {
            background: var(--bg-card);
            border-radius: 10px;
            padding: 25px;
            box-shadow: var(--shadow);
            align-self: start;
            position: sticky;
            top: 100px;
        }
        .sidebar-section {
            margin-bottom: 30px;
        }
        .sidebar-section h3 {
            font-size: 1.3rem;
            margin-bottom: 15px;
            color: var(--secondary-accent);
            padding-bottom: 8px;
            border-bottom: 1px solid var(--border-color);
        }
        .related-links ul {
            list-style: none;
        }
        .related-links li {
            margin-bottom: 12px;
            padding-bottom: 12px;
            border-bottom: 1px dashed var(--border-color);
        }
        .user-interaction {
            background: var(--bg-card);
            border-radius: 10px;
            padding: 30px;
            box-shadow: var(--shadow);
            margin-bottom: 40px;
        }
        .interaction-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }
        .form-group {
            margin-bottom: 20px;
        }
        .form-label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
        }
        .form-input, .form-textarea {
            width: 100%;
            padding: 12px;
            border: 1px solid var(--border-color);
            border-radius: 4px;
            background: rgba(255, 255, 255, 0.05);
            color: var(--text-primary);
            font-size: 1rem;
        }
        .form-textarea {
            min-height: 120px;
            resize: vertical;
        }
        .rating {
            display: flex;
            gap: 10px;
            align-items: center;
            flex-wrap: wrap;
        }
        .rating input {
            display: none;
        }
        .rating label {
            font-size: 1.8rem;
            color: var(--border-color);
            cursor: pointer;
            transition: var(--transition);
        }
        .rating label:hover,
        .rating label:hover ~ label {
            color: var(--secondary-accent);
        }
        .rating input:checked ~ label {
            color: var(--secondary-accent);
        }
        .submit-btn {
            background: var(--primary-accent);
            color: white;
            border: none;
            padding: 12px 30px;
            border-radius: 4px;
            cursor: pointer;
            font-weight: 600;
            transition: var(--transition);
        }
        .submit-btn:hover {
            background: #b52a2a;
            transform: translateY(-2px);
        }
        .site-footer {
            background-color: #05050a;
            border-top: 1px solid var(--border-color);
            padding: 50px 0 20px;
            margin-top: 50px;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-logo {
            font-size: 1.8rem;
            font-weight: 800;
            background: linear-gradient(to right, var(--secondary-accent), var(--primary-accent));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            margin-bottom: 15px;
        }
        friend-link {
            display: block;
            margin-bottom: 30px;
        }
        friend-link h3 {
            font-size: 1.3rem;
            margin-bottom: 15px;
            color: var(--secondary-accent);
        }
        friend-link ul {
            list-style: none;
        }
        friend-link li {
            margin-bottom: 10px;
            padding: 8px 0;
            border-bottom: 1px dashed var(--border-color);
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid var(--border-color);
            color: var(--text-secondary);
            font-size: 0.9rem;
        }
        @media (max-width: 992px) {
            .content-wrapper {
                grid-template-columns: 1fr;
            }
            aside {
                position: static;
            }
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            .main-nav {
                position: fixed;
                top: 70px;
                left: 0;
                width: 100%;
                background-color: var(--primary-dark);
                border-top: 1px solid var(--border-color);
                padding: 20px;
                transform: translateY(-100%);
                opacity: 0;
                visibility: hidden;
                transition: var(--transition);
                z-index: 999;
            }
            .main-nav.active {
                transform: translateY(0);
                opacity: 1;
                visibility: visible;
            }
            .main-nav ul {
                flex-direction: column;
                gap: 15px;
            }
            .header-content {
                padding: 12px 0;
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.7rem;
            }
            main article {
                padding: 25px;
            }
        }
        @media (max-width: 576px) {
            .interaction-grid {
                grid-template-columns: 1fr;
            }
            .search-form {
                flex-direction: column;
            }
            .search-input, .search-btn {
                border-radius: 4px;
                margin-bottom: 10px;
            }
        }