:root {
            --primary-dark: #1a1a1a;
            --primary-rust: #b7410e;
            --secondary-dark: #2d2d2d;
            --accent-gold: #e6b422;
            --text-light: #f0f0f0;
            --text-dim: #b0b0b0;
            --border-color: #444;
            --hover-rust: #d35400;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
            --transition: all 0.3s ease;
            --container-width: 1200px;
            --mobile-breakpoint: 768px;
        }
        * {
            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-color: var(--primary-dark);
            background-image: radial-gradient(circle at 15% 50%, rgba(46, 46, 46, 0.2) 0%, transparent 20%), radial-gradient(circle at 85% 30%, rgba(183, 65, 14, 0.05) 0%, transparent 20%);
            max-width: 100vw;
            overflow-x: hidden;
        }
        a {
            color: var(--accent-gold);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: var(--hover-rust);
            text-decoration: underline;
        }
        .container {
            width: 100%;
            max-width: var(--container-width);
            margin: 0 auto;
            padding: 0 20px;
        }
        .sr-only {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            border: 0;
        }
        .site-header {
            background-color: rgba(26, 26, 26, 0.95);
            border-bottom: 1px solid var(--border-color);
            position: sticky;
            top: 0;
            z-index: 1000;
            backdrop-filter: blur(10px);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        .my-logo {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--accent-gold);
            text-transform: uppercase;
            letter-spacing: 2px;
            display: flex;
            align-items: center;
        }
        .my-logo i {
            color: var(--primary-rust);
            margin-right: 10px;
            font-size: 2rem;
        }
        .my-logo:hover {
            color: var(--primary-rust);
            text-decoration: none;
        }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        .main-nav a {
            color: var(--text-light);
            font-weight: 600;
            font-size: 1.05rem;
            padding: 8px 5px;
            border-bottom: 2px solid transparent;
        }
        .main-nav a:hover,
        .main-nav a.active {
            color: var(--accent-gold);
            border-bottom-color: var(--primary-rust);
            text-decoration: none;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: var(--text-light);
            font-size: 1.8rem;
            cursor: pointer;
        }
        .breadcrumb {
            padding: 15px 0;
            background-color: var(--secondary-dark);
            border-bottom: 1px solid var(--border-color);
            font-size: 0.9rem;
        }
        .breadcrumb ol {
            display: flex;
            list-style: none;
            flex-wrap: wrap;
            gap: 10px;
        }
        .breadcrumb li:not(:last-child)::after {
            content: '>';
            margin-left: 10px;
            color: var(--text-dim);
        }
        .breadcrumb a {
            color: var(--text-dim);
        }
        .breadcrumb a:hover {
            color: var(--accent-gold);
        }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            padding: 40px 0;
        }
        @media (max-width: 1024px) {
            .main-content {
                grid-template-columns: 1fr;
            }
        }
        article {
            background-color: rgba(45, 45, 45, 0.7);
            border-radius: 12px;
            padding: 40px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border-color);
        }
        aside {
            background-color: rgba(45, 45, 45, 0.7);
            border-radius: 12px;
            padding: 25px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border-color);
            align-self: start;
            position: sticky;
            top: 120px;
        }
        h1 {
            font-size: 2.8rem;
            color: var(--accent-gold);
            margin-bottom: 25px;
            line-height: 1.2;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
            border-bottom: 3px solid var(--primary-rust);
            padding-bottom: 15px;
        }
        h2 {
            font-size: 2rem;
            color: var(--text-light);
            margin: 40px 0 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--border-color);
        }
        h3 {
            font-size: 1.6rem;
            color: var(--accent-gold);
            margin: 30px 0 15px;
        }
        h4 {
            font-size: 1.3rem;
            color: var(--text-dim);
            margin: 25px 0 12px;
            font-style: italic;
        }
        p {
            margin-bottom: 22px;
            text-align: justify;
            hyphens: auto;
        }
        .lead {
            font-size: 1.3rem;
            color: var(--accent-gold);
            font-weight: 600;
            margin-bottom: 30px;
            padding-left: 15px;
            border-left: 4px solid var(--primary-rust);
        }
        strong {
            color: var(--accent-gold);
            font-weight: 700;
        }
        em {
            color: var(--text-dim);
        }
        blockquote {
            border-left: 5px solid var(--primary-rust);
            padding: 20px 30px;
            margin: 30px 0;
            background-color: rgba(183, 65, 14, 0.1);
            font-style: italic;
            border-radius: 0 8px 8px 0;
        }
        .module {
            background-color: rgba(26, 26, 26, 0.8);
            border-radius: 10px;
            padding: 25px;
            margin: 35px 0;
            border-left: 5px solid var(--primary-rust);
        }
        .module h3 {
            margin-top: 0;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .module h3 i {
            color: var(--primary-rust);
        }
        form {
            display: flex;
            flex-direction: column;
            gap: 15px;
            margin-top: 20px;
        }
        input, textarea, select {
            padding: 14px;
            border-radius: 8px;
            border: 1px solid var(--border-color);
            background-color: var(--primary-dark);
            color: var(--text-light);
            font-size: 1rem;
            transition: var(--transition);
        }
        input:focus, textarea:focus, select:focus {
            outline: none;
            border-color: var(--primary-rust);
            box-shadow: 0 0 0 2px rgba(183, 65, 14, 0.3);
        }
        button, .btn {
            background: linear-gradient(to right, var(--primary-rust), var(--hover-rust));
            color: white;
            border: none;
            padding: 14px 25px;
            border-radius: 8px;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: var(--transition);
            display: inline-block;
            text-align: center;
        }
        button:hover, .btn:hover {
            background: linear-gradient(to right, var(--hover-rust), var(--primary-rust));
            transform: translateY(-3px);
            box-shadow: 0 7px 14px rgba(0, 0, 0, 0.3);
            text-decoration: none;
        }
        .rating {
            display: flex;
            gap: 5px;
            margin: 15px 0;
        }
        .rating input {
            display: none;
        }
        .rating label {
            font-size: 1.8rem;
            color: var(--text-dim);
            cursor: pointer;
            transition: var(--transition);
        }
        .rating label:hover,
        .rating label:hover ~ label {
            color: var(--accent-gold);
        }
        .rating input:checked ~ label {
            color: var(--accent-gold);
        }
        .article-img {
            width: 100%;
            max-width: 800px;
            height: auto;
            border-radius: 10px;
            margin: 30px auto;
            display: block;
            box-shadow: var(--shadow);
            border: 2px solid var(--border-color);
            transition: transform 0.5s ease;
        }
        .article-img:hover {
            transform: scale(1.02);
        }
        .img-caption {
            text-align: center;
            font-style: italic;
            color: var(--text-dim);
            margin-top: -20px;
            margin-bottom: 30px;
            font-size: 0.95rem;
        }
        .internal-links {
            margin: 40px 0;
            padding: 20px;
            background-color: rgba(26, 26, 26, 0.6);
            border-radius: 10px;
            border: 1px dashed var(--border-color);
        }
        .internal-links h3 {
            margin-top: 0;
        }
        .internal-links ul {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 15px;
            list-style: none;
        }
        .internal-links li {
            padding: 10px 15px;
            background-color: rgba(45, 45, 45, 0.8);
            border-radius: 6px;
            transition: var(--transition);
        }
        .internal-links li:hover {
            background-color: rgba(183, 65, 14, 0.2);
            transform: translateX(5px);
        }
        .site-footer {
            background-color: var(--secondary-dark);
            border-top: 1px solid var(--border-color);
            padding: 40px 0 20px;
            margin-top: 60px;
        }
        .footer-container {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 40px;
        }
        .footer-section {
            flex: 1;
            min-width: 250px;
        }
        .footer-section h3 {
            color: var(--accent-gold);
            margin-bottom: 20px;
            font-size: 1.3rem;
        }
        friend-link {
            display: block;
            padding: 8px 0;
            border-bottom: 1px dotted var(--border-color);
            color: var(--text-dim);
        }
        friend-link:hover {
            color: var(--accent-gold);
            border-bottom-color: var(--primary-rust);
        }
        .copyright {
            text-align: center;
            padding-top: 30px;
            margin-top: 30px;
            border-top: 1px solid var(--border-color);
            color: var(--text-dim);
            font-size: 0.9rem;
            width: 100%;
        }
        .update-time {
            background-color: rgba(26, 26, 26, 0.9);
            padding: 10px 20px;
            border-radius: 8px;
            display: inline-block;
            margin: 20px 0;
            font-size: 0.9rem;
            color: var(--text-dim);
        }
        .update-time i {
            margin-right: 8px;
            color: var(--primary-rust);
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            .main-nav {
                position: fixed;
                top: 80px;
                left: 0;
                width: 100%;
                background-color: rgba(26, 26, 26, 0.98);
                padding: 20px;
                transform: translateY(-100%);
                opacity: 0;
                visibility: hidden;
                transition: var(--transition);
                border-bottom: 2px solid var(--primary-rust);
                z-index: 999;
            }
            .main-nav.active {
                transform: translateY(0);
                opacity: 1;
                visibility: visible;
            }
            .main-nav ul {
                flex-direction: column;
                gap: 15px;
            }
            .main-nav a {
                display: block;
                padding: 12px 15px;
                border-bottom: 1px solid var(--border-color);
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.7rem;
            }
            h3 {
                font-size: 1.4rem;
            }
            article, aside {
                padding: 25px;
            }
            .main-content {
                gap: 25px;
                padding: 25px 0;
            }
            .footer-container {
                flex-direction: column;
                gap: 30px;
            }
        }
        @media print {
            .site-header, .breadcrumb, aside, .module form, .site-footer {
                display: none;
            }
            body {
                background: white;
                color: black;
            }
            a {
                color: #0000ee;
            }
        }