* {
            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: #333;
            background-color: #fefefe;
            background-image: radial-gradient(#e0e0e0 1px, transparent 1px);
            background-size: 30px 30px;
        }
        a {
            color: #d32f2f;
            text-decoration: none;
            transition: color 0.3s ease, text-shadow 0.3s ease;
        }
        a:hover {
            color: #9a0007;
            text-shadow: 0 0 8px rgba(211, 47, 47, 0.2);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .site-header {
            background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
            color: white;
            padding: 1rem 2rem;
            box-shadow: 0 4px 20px rgba(0,0,0,0.15);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-container {
            max-width: 1400px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }
        .my-logo {
            font-family: 'Impact', 'Arial Black', sans-serif;
            font-size: 2.8rem;
            background: linear-gradient(90deg, #ff5252, #ff8a80);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-transform: uppercase;
            letter-spacing: 3px;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
            padding: 0.5rem;
        }
        .my-logo:hover {
            transform: scale(1.03);
            transition: transform 0.3s ease;
        }
        .main-nav {
            display: flex;
            gap: 2rem;
        }
        .main-nav a {
            color: #fff;
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: 4px;
            position: relative;
        }
        .main-nav a:hover {
            background-color: rgba(255, 255, 255, 0.1);
        }
        .main-nav a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 50%;
            width: 0;
            height: 3px;
            background: #ff5252;
            transition: all 0.3s ease;
            transform: translateX(-50%);
        }
        .main-nav a:hover::after {
            width: 80%;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: white;
        }
        .breadcrumb {
            background-color: #f5f5f5;
            padding: 1rem 2rem;
            border-bottom: 1px solid #ddd;
            font-size: 0.9rem;
        }
        .breadcrumb a {
            color: #666;
        }
        .breadcrumb a:hover {
            color: #d32f2f;
        }
        .breadcrumb span {
            color: #999;
        }
        .main-container {
            max-width: 1400px;
            margin: 2rem auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
        }
        .content-area {
            background: white;
            padding: 2.5rem;
            border-radius: 12px;
            box-shadow: 0 8px 30px rgba(0,0,0,0.08);
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }
        h1 {
            font-size: 3.2rem;
            color: #1a1a1a;
            margin-bottom: 1.5rem;
            line-height: 1.2;
            border-left: 6px solid #d32f2f;
            padding-left: 1.5rem;
            text-shadow: 1px 1px 3px rgba(0,0,0,0.1);
        }
        h2 {
            font-size: 2.2rem;
            color: #2d2d2d;
            margin: 3rem 0 1.5rem;
            padding-bottom: 0.75rem;
            border-bottom: 2px dashed #ddd;
        }
        h3 {
            font-size: 1.7rem;
            color: #444;
            margin: 2.5rem 0 1rem;
        }
        h4 {
            font-size: 1.3rem;
            color: #666;
            margin: 2rem 0 0.8rem;
        }
        p {
            margin-bottom: 1.8rem;
            text-align: justify;
            hyphens: auto;
        }
        .lead {
            font-size: 1.25rem;
            color: #555;
            font-weight: 500;
            background-color: #f9f9f9;
            padding: 1.5rem;
            border-radius: 8px;
            border-left: 4px solid #ff8a80;
            margin-bottom: 2.5rem;
        }
        .highlight {
            background-color: #fff8e1;
            padding: 0.3rem 0.6rem;
            border-radius: 4px;
            font-weight: 600;
        }
        b, strong {
            color: #222;
        }
        .article-image {
            margin: 2.5rem auto;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 10px 25px rgba(0,0,0,0.1);
            max-width: 900px;
            border: 5px solid white;
        }
        .caption {
            text-align: center;
            font-style: italic;
            color: #777;
            margin-top: 0.5rem;
            font-size: 0.95rem;
        }
        .link-list {
            background: #f8f9fa;
            padding: 1.5rem;
            border-radius: 8px;
            margin: 2rem 0;
        }
        .link-list h4 {
            margin-top: 0;
        }
        .link-list ul {
            list-style: none;
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 0.8rem;
        }
        .link-list li {
            padding: 0.5rem 0;
            border-bottom: 1px dotted #ddd;
        }
        .update-time {
            background-color: #e8f5e9;
            padding: 1rem;
            border-radius: 6px;
            margin: 2rem 0;
            display: flex;
            align-items: center;
            gap: 0.8rem;
            font-size: 0.95rem;
        }
        .update-time i {
            color: #2e7d32;
        }
        .widget {
            background: white;
            padding: 1.5rem;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        .widget h3 {
            font-size: 1.4rem;
            margin-top: 0;
            margin-bottom: 1.2rem;
            color: #333;
        }
        .search-form input {
            width: 100%;
            padding: 0.9rem;
            border: 2px solid #ddd;
            border-radius: 6px;
            font-size: 1rem;
            margin-bottom: 1rem;
        }
        .search-form button {
            width: 100%;
            padding: 0.9rem;
            background: linear-gradient(to right, #d32f2f, #ff5252);
            color: white;
            border: none;
            border-radius: 6px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        .search-form button:hover {
            background: linear-gradient(to right, #b71c1c, #d32f2f);
            transform: translateY(-2px);
            box-shadow: 0 5px 12px rgba(211, 47, 47, 0.3);
        }
        .rating-widget .stars {
            display: flex;
            justify-content: center;
            gap: 0.5rem;
            margin: 1.5rem 0;
            font-size: 2rem;
            color: #ffc107;
        }
        .rating-widget .stars i {
            cursor: pointer;
            transition: transform 0.2s;
        }
        .rating-widget .stars i:hover {
            transform: scale(1.2);
        }
        .comments-section {
            margin-top: 4rem;
            padding-top: 2rem;
            border-top: 2px solid #eee;
        }
        .comment-form textarea {
            width: 100%;
            padding: 1rem;
            border: 2px solid #ddd;
            border-radius: 8px;
            font-family: inherit;
            font-size: 1rem;
            margin-bottom: 1rem;
            min-height: 150px;
            resize: vertical;
        }
        .comment-form input[type="text"],
        .comment-form input[type="email"] {
            width: calc(50% - 0.5rem);
            padding: 0.9rem;
            border: 2px solid #ddd;
            border-radius: 6px;
            font-size: 1rem;
            margin-bottom: 1rem;
        }
        .comment-form .form-row {
            display: flex;
            gap: 1rem;
        }
        .comment-form button {
            padding: 1rem 2.5rem;
            background-color: #2d2d2d;
            color: white;
            border: none;
            border-radius: 6px;
            font-weight: 600;
            cursor: pointer;
            transition: background-color 0.3s ease;
        }
        .comment-form button:hover {
            background-color: #d32f2f;
        }
        .site-footer {
            background: #1a1a1a;
            color: #ccc;
            padding: 3rem 2rem 1.5rem;
            margin-top: 4rem;
        }
        .footer-container {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 3rem;
        }
        .footer-logo {
            font-family: 'Impact', sans-serif;
            font-size: 2.5rem;
            color: #ff5252;
            margin-bottom: 1rem;
        }
        .friend-links {
            background: #252525;
            padding: 1.5rem;
            border-radius: 8px;
        }
        friend-link {
            display: inline-block;
            margin-right: 1.5rem;
            margin-bottom: 0.8rem;
            color: #ff8a80;
            font-weight: 500;
        }
        .copyright {
            text-align: center;
            padding-top: 2rem;
            margin-top: 2rem;
            border-top: 1px solid #444;
            color: #999;
            font-size: 0.9rem;
            grid-column: 1 / -1;
        }
        @media (max-width: 1024px) {
            .main-container {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
            .sidebar {
                order: -1;
            }
        }
        @media (max-width: 768px) {
            .header-container {
                flex-direction: column;
                align-items: flex-start;
            }
            .main-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                margin-top: 1rem;
                gap: 0;
            }
            .main-nav.active {
                display: flex;
            }
            .main-nav a {
                padding: 1rem;
                border-bottom: 1px solid rgba(255,255,255,0.1);
            }
            .hamburger {
                display: block;
                position: absolute;
                top: 1.5rem;
                right: 2rem;
            }
            h1 {
                font-size: 2.5rem;
            }
            h2 {
                font-size: 1.9rem;
            }
            .main-container {
                padding: 0 1rem;
            }
            .content-area {
                padding: 1.5rem;
            }
            .comment-form .form-row {
                flex-direction: column;
            }
            .comment-form input[type="text"],
            .comment-form input[type="email"] {
                width: 100%;
            }
            .link-list ul {
                grid-template-columns: 1fr;
            }
        }
        @media (max-width: 480px) {
            h1 {
                font-size: 2rem;
            }
            .my-logo {
                font-size: 2.2rem;
            }
            .footer-container {
                grid-template-columns: 1fr;
            }
        }
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        .content-area, .widget {
            animation: fadeIn 0.8s ease-out;
        }
        .pulse {
            animation: pulse 2s infinite;
        }
        @keyframes pulse {
            0% { box-shadow: 0 0 0 0 rgba(255, 82, 82, 0.7); }
            70% { box-shadow: 0 0 0 10px rgba(255, 82, 82, 0); }
            100% { box-shadow: 0 0 0 0 rgba(255, 82, 82, 0); }
        }