* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        :root {
            --primary-dark: #0f1419;
            --secondary-dark: #1a2029;
            --accent-gold: #d4af37;
            --accent-red: #c53030;
            --text-primary: #e2e8f0;
            --text-secondary: #a0aec0;
            --border-color: #2d3748;
            --section-padding: clamp(2rem, 5vw, 4rem);
        }
        body {
            background-color: var(--primary-dark);
            color: var(--text-primary);
            line-height: 1.7;
            overflow-x: hidden;
        }
        a {
            color: var(--accent-gold);
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: var(--accent-red);
            text-decoration: underline;
        }
        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 1.5rem;
        }
        .site-header {
            background-color: var(--secondary-dark);
            border-bottom: 2px solid var(--accent-gold);
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            background: linear-gradient(90deg, var(--accent-gold), #ffd700);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            letter-spacing: 1px;
        }
        .my-logo:hover {
            text-decoration: none;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: var(--text-primary);
            font-size: 1.5rem;
            cursor: pointer;
        }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .main-nav a {
            font-weight: 600;
            font-size: 1rem;
            padding: 0.5rem 0.25rem;
            position: relative;
        }
        .main-nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background-color: var(--accent-red);
            transition: width 0.3s ease;
        }
        .main-nav a:hover::after {
            width: 100%;
        }
        .breadcrumb {
            padding: 1rem 0;
            background-color: rgba(26, 32, 41, 0.8);
            font-size: 0.9rem;
            margin-bottom: 2rem;
        }
        .breadcrumb a {
            color: var(--text-secondary);
        }
        .breadcrumb a:last-of-type {
            color: var(--accent-gold);
        }
        .breadcrumb i {
            margin: 0 0.5rem;
            color: var(--border-color);
        }
        .content-area {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
            padding: var(--section-padding) 0;
        }
        @media (max-width: 992px) {
            .content-area {
                grid-template-columns: 1fr;
            }
        }
        .article-main {
            background-color: var(--secondary-dark);
            border-radius: 12px;
            padding: 3rem;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
        }
        h1 {
            font-size: clamp(2.5rem, 4vw, 3.5rem);
            color: var(--accent-gold);
            margin-bottom: 1.5rem;
            line-height: 1.2;
            border-bottom: 3px solid var(--accent-red);
            padding-bottom: 1rem;
        }
        h2 {
            font-size: 2rem;
            color: var(--text-primary);
            margin: 3rem 0 1.5rem;
            padding-left: 1rem;
            border-left: 5px solid var(--accent-gold);
        }
        h3 {
            font-size: 1.5rem;
            color: var(--accent-gold);
            margin: 2.5rem 0 1rem;
        }
        h4 {
            font-size: 1.2rem;
            color: var(--text-secondary);
            margin: 2rem 0 1rem;
            font-weight: 600;
        }
        p {
            margin-bottom: 1.5rem;
            font-size: 1.1rem;
            text-align: justify;
        }
        .lead {
            font-size: 1.3rem;
            color: var(--accent-gold);
            font-weight: 500;
            margin-bottom: 2.5rem;
            padding: 1.5rem;
            background-color: rgba(212, 175, 55, 0.05);
            border-left: 4px solid var(--accent-gold);
            border-radius: 0 8px 8px 0;
        }
        .highlight {
            background-color: rgba(197, 48, 48, 0.1);
            padding: 1.5rem;
            border-radius: 8px;
            border: 1px solid var(--accent-red);
            margin: 2rem 0;
        }
        .highlight strong {
            color: var(--accent-red);
        }
        .quote {
            font-style: italic;
            padding: 2rem;
            margin: 2.5rem 0;
            background-color: rgba(255, 255, 255, 0.03);
            border-left: 5px solid var(--accent-gold);
            font-size: 1.15rem;
        }
        .quote::before {
            content: "“";
            font-size: 4rem;
            color: var(--accent-gold);
            line-height: 0;
            margin-right: 0.5rem;
            vertical-align: -1rem;
        }
        .important {
            font-weight: 700;
            color: var(--accent-gold);
            background-color: rgba(212, 175, 55, 0.1);
            padding: 0.2rem 0.5rem;
            border-radius: 4px;
        }
        .article-image {
            width: 100%;
            max-width: 800px;
            height: auto;
            border-radius: 10px;
            margin: 2.5rem auto;
            display: block;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.7);
            border: 2px solid var(--border-color);
        }
        .img-caption {
            text-align: center;
            font-style: italic;
            color: var(--text-secondary);
            margin-top: 0.5rem;
            font-size: 0.95rem;
        }
        .sidebar {
            background-color: var(--secondary-dark);
            border-radius: 12px;
            padding: 2rem;
            align-self: start;
            position: sticky;
            top: 120px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
        }
        .sidebar h3 {
            color: var(--text-primary);
            font-size: 1.3rem;
            margin-top: 0;
            padding-bottom: 1rem;
            border-bottom: 2px solid var(--border-color);
        }
        .sidebar ul {
            list-style: none;
            margin-top: 1.5rem;
        }
        .sidebar li {
            margin-bottom: 1rem;
            padding-bottom: 1rem;
            border-bottom: 1px dashed var(--border-color);
        }
        .sidebar a {
            display: block;
            padding: 0.5rem 0;
        }
        .search-box {
            margin-bottom: 2.5rem;
        }
        .search-box form {
            display: flex;
        }
        .search-box input {
            flex-grow: 1;
            padding: 0.9rem 1rem;
            background-color: var(--primary-dark);
            border: 2px solid var(--border-color);
            border-right: none;
            border-radius: 8px 0 0 8px;
            color: var(--text-primary);
            font-size: 1rem;
        }
        .search-box button {
            background-color: var(--accent-gold);
            color: var(--primary-dark);
            border: none;
            padding: 0 1.5rem;
            border-radius: 0 8px 8px 0;
            cursor: pointer;
            font-weight: bold;
            transition: background-color 0.3s;
        }
        .search-box button:hover {
            background-color: #ffd700;
        }
        .user-interaction {
            background-color: var(--secondary-dark);
            border-radius: 12px;
            padding: 3rem;
            margin: 3rem 0;
            border-top: 5px solid var(--accent-red);
        }
        .interaction-title {
            font-size: 1.8rem;
            margin-bottom: 2rem;
            color: var(--text-primary);
        }
        .form-group {
            margin-bottom: 1.5rem;
        }
        .form-group label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 600;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 0.9rem;
            background-color: var(--primary-dark);
            border: 2px solid var(--border-color);
            border-radius: 8px;
            color: var(--text-primary);
            font-size: 1rem;
        }
        .form-group textarea {
            min-height: 150px;
            resize: vertical;
        }
        .rating-stars {
            display: flex;
            gap: 0.5rem;
            margin: 1rem 0;
        }
        .rating-stars input {
            display: none;
        }
        .rating-stars label {
            font-size: 2rem;
            color: var(--border-color);
            cursor: pointer;
            transition: color 0.2s;
        }
        .rating-stars input:checked ~ label,
        .rating-stars label:hover,
        .rating-stars label:hover ~ label {
            color: var(--accent-gold);
        }
        .submit-btn {
            background: linear-gradient(to right, var(--accent-gold), #b8860b);
            color: var(--primary-dark);
            border: none;
            padding: 1rem 2.5rem;
            border-radius: 8px;
            font-size: 1.1rem;
            font-weight: bold;
            cursor: pointer;
            transition: transform 0.3s, box-shadow 0.3s;
        }
        .submit-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 7px 15px rgba(212, 175, 55, 0.4);
        }
        .site-footer {
            background-color: var(--secondary-dark);
            border-top: 2px solid var(--accent-gold);
            padding: 3rem 0 1.5rem;
            margin-top: 4rem;
        }
        .footer-content {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .footer-section {
            flex: 1;
            min-width: 250px;
        }
        .footer-section h3 {
            color: var(--accent-gold);
            font-size: 1.3rem;
            margin-bottom: 1.5rem;
        }
        friend-link {
            display: block;
            margin-bottom: 0.8rem;
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid var(--border-color);
            color: var(--text-secondary);
            font-size: 0.9rem;
        }
        .last-updated {
            text-align: right;
            font-style: italic;
            color: var(--text-secondary);
            font-size: 0.9rem;
            margin-top: 2rem;
            padding-top: 1rem;
            border-top: 1px dashed var(--border-color);
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: block;
            }
            .main-nav {
                position: fixed;
                top: 80px;
                left: 0;
                width: 100%;
                background-color: var(--secondary-dark);
                padding: 2rem;
                transform: translateY(-100%);
                opacity: 0;
                visibility: hidden;
                transition: all 0.3s ease;
                box-shadow: 0 10px 20px rgba(0, 0, 0, 0.5);
                z-index: 999;
            }
            .main-nav.active {
                transform: translateY(0);
                opacity: 1;
                visibility: visible;
            }
            .main-nav ul {
                flex-direction: column;
                gap: 1.5rem;
            }
            .article-main {
                padding: 2rem 1.5rem;
            }
            .sidebar {
                position: static;
                margin-top: 2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            h3 {
                font-size: 1.4rem;
            }
        }
        .text-center {
            text-align: center;
        }
        .mb-3 {
            margin-bottom: 3rem;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 0.3rem;
        }