* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: #333;
            background-color: #f8f9fa;
            max-width: 100vw;
            overflow-x: hidden;
        }
        a {
            color: #ff6b35;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #e55a2b;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            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: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
            color: #fff;
            padding: 1rem 0;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }
        .logo a {
            font-size: 2.2rem;
            font-weight: 800;
            color: #ffd166;
            text-decoration: none;
            background: linear-gradient(to right, #ffd166, #ff9e6d);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .logo a:hover {
            opacity: 0.9;
        }
        .main-nav {
            display: flex;
            align-items: center;
        }
        .nav-list {
            display: flex;
            list-style: none;
            gap: 1.8rem;
        }
        .nav-list a {
            color: #e0e0e0;
            font-weight: 600;
            padding: 0.5rem 0.75rem;
            border-radius: 4px;
            font-size: 1.05rem;
        }
        .nav-list a:hover, .nav-list a:focus {
            background-color: rgba(255, 107, 53, 0.15);
            color: #ff9e6d;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #ffd166;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.5rem;
        }
        .breadcrumb {
            background-color: #2d3047;
            padding: 0.8rem 0;
            font-size: 0.9rem;
            margin-bottom: 2rem;
        }
        .breadcrumb .container {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 0.5rem;
        }
        .breadcrumb a {
            color: #a3b1cc;
        }
        .breadcrumb a:hover {
            color: #ff9e6d;
        }
        .breadcrumb i {
            margin: 0 0.3rem;
            color: #6c757d;
        }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2.5rem;
            margin: 2.5rem 0;
        }
        @media (max-width: 992px) {
            .main-content {
                grid-template-columns: 1fr;
            }
        }
        article {
            background: #fff;
            border-radius: 12px;
            padding: 2.5rem;
            box-shadow: 0 6px 15px rgba(0,0,0,0.05);
        }
        aside {
            background: #fff;
            border-radius: 12px;
            padding: 1.8rem;
            box-shadow: 0 6px 15px rgba(0,0,0,0.05);
            align-self: start;
            position: sticky;
            top: 120px;
        }
        h1 {
            font-size: 2.8rem;
            color: #1a1a2e;
            margin-bottom: 1.5rem;
            line-height: 1.2;
            border-bottom: 3px solid #ff6b35;
            padding-bottom: 0.5rem;
        }
        h2 {
            font-size: 2rem;
            color: #2d3047;
            margin: 2.5rem 0 1.2rem 0;
            padding-left: 0.75rem;
            border-left: 5px solid #06d6a0;
        }
        h3 {
            font-size: 1.6rem;
            color: #3a506b;
            margin: 2rem 0 1rem 0;
        }
        h4 {
            font-size: 1.3rem;
            color: #5a6a7c;
            margin: 1.5rem 0 0.8rem 0;
        }
        p, li {
            margin-bottom: 1.2rem;
            font-size: 1.05rem;
            color: #444;
        }
        ul, ol {
            padding-left: 1.8rem;
            margin-bottom: 1.5rem;
        }
        .highlight {
            background-color: #fff9db;
            border-left: 4px solid #ffd166;
            padding: 1.2rem 1.5rem;
            margin: 1.8rem 0;
            border-radius: 0 8px 8px 0;
        }
        .featured-img {
            width: 100%;
            border-radius: 10px;
            margin: 2rem auto;
            box-shadow: 0 8px 20px rgba(0,0,0,0.1);
            overflow: hidden;
        }
        .caption {
            text-align: center;
            font-style: italic;
            color: #666;
            margin-top: 0.5rem;
            font-size: 0.95rem;
        }
        .link-group {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            margin: 2rem 0;
        }
        .link-btn {
            background: #f1f8ff;
            border: 2px solid #c2e0ff;
            padding: 0.75rem 1.25rem;
            border-radius: 50px;
            font-weight: 600;
            color: #0056b3;
            transition: all 0.3s;
        }
        .link-btn:hover {
            background: #d1e9ff;
            transform: translateY(-3px);
        }
        .search-module, .comment-module, .rating-module {
            background: #f8f9ff;
            border-radius: 10px;
            padding: 1.8rem;
            margin: 2.5rem 0;
            border: 1px solid #e0e6ff;
        }
        .module-title {
            font-size: 1.5rem;
            margin-bottom: 1.2rem;
            color: #2d3047;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }
        .module-title i {
            color: #ff6b35;
        }
        .search-form, .comment-form, .rating-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .input-group {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
        }
        input, textarea, select {
            padding: 0.9rem 1.2rem;
            border: 1px solid #ced4da;
            border-radius: 8px;
            font-family: inherit;
            font-size: 1rem;
            flex-grow: 1;
            min-width: 200px;
        }
        button, .btn {
            background: linear-gradient(to right, #ff6b35, #ff9e6d);
            color: white;
            border: none;
            padding: 0.9rem 1.8rem;
            border-radius: 8px;
            cursor: pointer;
            font-weight: 700;
            font-size: 1rem;
            transition: all 0.3s;
        }
        button:hover, .btn:hover {
            background: linear-gradient(to right, #e55a2b, #ff8a5c);
            transform: scale(1.03);
        }
        .stars {
            display: flex;
            gap: 0.5rem;
            margin: 0.5rem 0;
        }
        .star {
            font-size: 2rem;
            color: #ddd;
            cursor: pointer;
            transition: color 0.2s;
        }
        .star.active, .star:hover {
            color: #ffd166;
        }
        .sidebar-widget {
            margin-bottom: 2.5rem;
        }
        .sidebar-title {
            font-size: 1.4rem;
            color: #1a1a2e;
            margin-bottom: 1.2rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid #06d6a0;
        }
        .popular-links {
            list-style: none;
            padding-left: 0;
        }
        .popular-links li {
            margin-bottom: 1rem;
            padding-bottom: 1rem;
            border-bottom: 1px dashed #e0e0e0;
        }
        .popular-links a {
            color: #3a506b;
            font-weight: 600;
            display: block;
        }
        .popular-links a:hover {
            color: #ff6b35;
            padding-left: 5px;
        }
        .site-footer {
            background: #1a1a2e;
            color: #b0b7c9;
            padding: 3rem 0 1.5rem;
            margin-top: 3rem;
        }
        .footer-container {
            display: flex;
            flex-direction: column;
        }
        friend-link {
            display: block;
            margin-bottom: 2rem;
        }
        .friend-link-title {
            font-size: 1.5rem;
            color: #ffd166;
            margin-bottom: 1.2rem;
        }
        .friend-link-list {
            display: flex;
            flex-wrap: wrap;
            gap: 1.5rem;
            list-style: none;
            padding-left: 0;
        }
        .friend-link-list a {
            color: #a3b1cc;
            background: rgba(255,255,255,0.05);
            padding: 0.6rem 1.2rem;
            border-radius: 6px;
            border: 1px solid #2d3047;
        }
        .friend-link-list a:hover {
            background: rgba(255,107,53,0.15);
            color: #ff9e6d;
            border-color: #ff6b35;
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid #2d3047;
            font-size: 0.95rem;
            color: #8a94a8;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            .main-nav {
                width: 100%;
                order: 3;
                margin-top: 1rem;
                display: none;
            }
            .main-nav.active {
                display: block;
            }
            .nav-list {
                flex-direction: column;
                gap: 0.5rem;
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            article, aside {
                padding: 1.8rem;
            }
            .main-content {
                gap: 1.5rem;
            }
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 0.3rem;
        }
        .bold {
            font-weight: 800;
            color: #1a1a2e;
        }
        .tag {
            display: inline-block;
            background: #e9f7ef;
            color: #06d6a0;
            padding: 0.2rem 0.6rem;
            border-radius: 4px;
            font-size: 0.85rem;
            font-weight: 600;
            margin: 0 0.2rem;
        }