:root {
            --primary: #1a1a2e;
            --secondary: #16213e;
            --accent: #f95959;
            --highlight: #00adb5;
            --text-light: #eeeeee;
            --text-dim: #b0b0b0;
            --spacing-xs: 0.5rem;
            --spacing-sm: 1rem;
            --spacing-md: 2rem;
            --spacing-lg: 4rem;
            --border-radius: 8px;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
            --transition: all 0.3s ease;
        }
        * {
            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) 0%, var(--secondary) 100%);
            background-attachment: fixed;
            overflow-x: hidden;
        }
        a {
            color: var(--highlight);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: var(--accent);
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--border-radius);
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 var(--spacing-sm);
        }
        .site-header {
            background-color: rgba(26, 26, 46, 0.95);
            backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: var(--shadow);
            padding: var(--spacing-xs) 0;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 2.2rem;
            font-weight: 800;
            background: linear-gradient(90deg, var(--accent), var(--highlight));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-transform: uppercase;
            letter-spacing: 1px;
            padding: var(--spacing-xs);
        }
        .my-logo:hover {
            transform: scale(1.03);
            text-decoration: none;
        }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: var(--spacing-md);
        }
        .main-nav a {
            font-weight: 600;
            padding: 0.5rem 0;
            position: relative;
        }
        .main-nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--accent);
            transition: var(--transition);
        }
        .main-nav a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: var(--text-light);
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.5rem;
        }
        .breadcrumb {
            padding: var(--spacing-sm) 0;
            background-color: rgba(22, 33, 62, 0.7);
            margin-bottom: var(--spacing-md);
        }
        .breadcrumb ol {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            gap: 0.5rem;
        }
        .breadcrumb li:not(:last-child)::after {
            content: '/';
            margin-left: 0.5rem;
            color: var(--text-dim);
        }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: var(--spacing-lg);
            margin: var(--spacing-lg) 0;
        }
        article {
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(10px);
            border-radius: var(--border-radius);
            padding: var(--spacing-lg);
            box-shadow: var(--shadow);
        }
        h1 {
            font-size: 3.2rem;
            margin-bottom: var(--spacing-md);
            color: var(--highlight);
            line-height: 1.2;
            border-bottom: 3px solid var(--accent);
            padding-bottom: 0.5rem;
        }
        h2 {
            font-size: 2.2rem;
            margin: var(--spacing-lg) 0 var(--spacing-sm);
            color: var(--accent);
            padding-top: 1rem;
        }
        h3 {
            font-size: 1.7rem;
            margin: var(--spacing-md) 0 var(--spacing-xs);
            color: var(--text-light);
        }
        h4 {
            font-size: 1.3rem;
            margin: var(--spacing-sm) 0 var(--spacing-xs);
            color: var(--text-dim);
        }
        p {
            margin-bottom: 1.5rem;
            text-align: justify;
        }
        .lead {
            font-size: 1.3rem;
            font-weight: 300;
            color: var(--text-dim);
            margin-bottom: var(--spacing-md);
        }
        .highlight {
            background: rgba(0, 173, 181, 0.15);
            border-left: 4px solid var(--highlight);
            padding: var(--spacing-sm);
            margin: var(--spacing-md) 0;
            font-style: italic;
        }
        .featured-image {
            margin: var(--spacing-lg) auto;
            max-width: 800px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
            overflow: hidden;
        }
        .featured-image img {
            transition: transform 0.5s ease;
        }
        .featured-image img:hover {
            transform: scale(1.02);
        }
        .caption {
            text-align: center;
            font-size: 0.9rem;
            color: var(--text-dim);
            margin-top: 0.5rem;
        }
        .sidebar {
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(10px);
            border-radius: var(--border-radius);
            padding: var(--spacing-md);
            align-self: start;
            position: sticky;
            top: 120px;
            box-shadow: var(--shadow);
        }
        .widget {
            margin-bottom: var(--spacing-lg);
        }
        .widget-title {
            font-size: 1.3rem;
            color: var(--highlight);
            margin-bottom: var(--spacing-sm);
            padding-bottom: 0.5rem;
            border-bottom: 2px solid rgba(249, 89, 89, 0.3);
        }
        .search-form {
            display: flex;
        }
        .search-input {
            flex-grow: 1;
            padding: 0.8rem;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-right: none;
            border-radius: var(--border-radius) 0 0 var(--border-radius);
            color: var(--text-light);
        }
        .search-btn {
            background: var(--accent);
            color: white;
            border: none;
            padding: 0 1.5rem;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
            cursor: pointer;
            transition: var(--transition);
        }
        .search-btn:hover {
            background: #d94c4c;
        }
        .rating-widget {
            text-align: center;
        }
        .stars {
            font-size: 2rem;
            color: gold;
            margin-bottom: var(--spacing-sm);
        }
        .star {
            cursor: pointer;
            transition: var(--transition);
        }
        .star:hover,
        .star.active {
            color: orange;
            transform: scale(1.2);
        }
        .comment-form textarea {
            width: 100%;
            padding: 0.8rem;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: var(--border-radius);
            color: var(--text-light);
            margin-bottom: var(--spacing-sm);
            resize: vertical;
            min-height: 120px;
        }
        .form-group {
            margin-bottom: var(--spacing-sm);
        }
        .form-group label {
            display: block;
            margin-bottom: 0.3rem;
            color: var(--text-dim);
        }
        .form-group input {
            width: 100%;
            padding: 0.8rem;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: var(--border-radius);
            color: var(--text-light);
        }
        .submit-btn {
            background: linear-gradient(90deg, var(--accent), #ff7b7b);
            color: white;
            border: none;
            padding: 1rem 2rem;
            border-radius: var(--border-radius);
            cursor: pointer;
            font-weight: bold;
            width: 100%;
            transition: var(--transition);
        }
        .submit-btn:hover {
            background: linear-gradient(90deg, #d94c4c, #e56b6b);
            transform: translateY(-3px);
            box-shadow: 0 7px 14px rgba(249, 89, 89, 0.3);
        }
        .related-links {
            background: rgba(0, 173, 181, 0.1);
            border-radius: var(--border-radius);
            padding: var(--spacing-md);
            margin: var(--spacing-lg) 0;
        }
        .related-links h3 {
            color: var(--highlight);
            margin-top: 0;
        }
        .related-links ul {
            list-style: none;
            columns: 2;
            column-gap: var(--spacing-lg);
        }
        .related-links li {
            margin-bottom: 0.8rem;
            break-inside: avoid;
        }
        .site-footer {
            background-color: #0f0f1c;
            padding: var(--spacing-lg) 0;
            margin-top: var(--spacing-lg);
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: var(--spacing-lg);
        }
        friend-link {
            display: block;
            margin: 0.5rem 0;
        }
        .copyright {
            text-align: center;
            padding-top: var(--spacing-lg);
            margin-top: var(--spacing-lg);
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: var(--text-dim);
            font-size: 0.9rem;
        }
        .update-time {
            background: rgba(249, 89, 89, 0.1);
            padding: var(--spacing-sm);
            border-radius: var(--border-radius);
            text-align: center;
            margin-bottom: var(--spacing-md);
            color: var(--text-dim);
            font-size: 0.9rem;
        }
        @media (max-width: 992px) {
            .main-content {
                grid-template-columns: 1fr;
            }
            .sidebar {
                position: static;
            }
            h1 {
                font-size: 2.8rem;
            }
            h2 {
                font-size: 2rem;
            }
        }
        @media (max-width: 768px) {
            .main-nav {
                display: none;
                width: 100%;
                order: 3;
                margin-top: var(--spacing-sm);
            }
            .main-nav.active {
                display: block;
            }
            .main-nav ul {
                flex-direction: column;
                gap: 0;
            }
            .main-nav li {
                width: 100%;
                border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            }
            .main-nav a {
                display: block;
                padding: 1rem;
            }
            .hamburger {
                display: block;
            }
            .related-links ul {
                columns: 1;
            }
            .header-container {
                flex-direction: column;
                align-items: flex-start;
            }
            .logo-container {
                width: 100%;
                display: flex;
                justify-content: space-between;
                align-items: center;
            }
        }
        @media (max-width: 480px) {
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            article, .sidebar {
                padding: var(--spacing-md);
            }
        }
        .text-bold {
            font-weight: 700;
            color: var(--accent);
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 0.3rem;
        }