* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            background-color: #f8f9fa;
            padding-top: 80px;
        }
        a {
            text-decoration: none;
            color: #d32f2f;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #9a0007;
        }
        ul {
            list-style: none;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .header {
            background-color: #1a1a2e;
            color: white;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: bold;
            color: #ff5252;
            text-transform: uppercase;
            letter-spacing: 2px;
        }
        .my-logo:hover {
            color: #ff8a80;
        }
        .nav-desktop {
            display: flex;
            gap: 30px;
        }
        @media (max-width: 768px) {
            .nav-desktop {
                display: none;
            }
        }
        .nav-desktop a {
            color: white;
            font-weight: 500;
            padding: 8px 12px;
            border-radius: 4px;
        }
        .nav-desktop a:hover {
            background-color: #d32f2f;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: white;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
        }
        .nav-mobile {
            display: none;
            flex-direction: column;
            background-color: #1a1a2e;
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            padding: 20px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        }
        .nav-mobile.active {
            display: flex;
        }
        .nav-mobile a {
            color: white;
            padding: 15px;
            border-bottom: 1px solid #333;
        }
        .nav-mobile a:hover {
            background-color: #d32f2f;
        }
        .breadcrumb {
            background-color: #e9ecef;
            padding: 15px 0;
            margin-bottom: 30px;
        }
        .breadcrumb ul {
            display: flex;
            gap: 10px;
        }
        .breadcrumb li:not(:last-child)::after {
            content: '>';
            margin-left: 10px;
            color: #666;
        }
        .main-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            margin-bottom: 40px;
        }
        @media (max-width: 992px) {
            .main-grid {
                grid-template-columns: 1fr;
            }
        }
        .article {
            background-color: white;
            padding: 30px;
            border-radius: 12px;
            box-shadow: 0 6px 20px rgba(0,0,0,0.08);
        }
        .article h1 {
            font-size: 2.8rem;
            color: #1a1a2e;
            margin-bottom: 20px;
            line-height: 1.2;
        }
        .article h2 {
            font-size: 2rem;
            color: #d32f2f;
            margin-top: 40px;
            margin-bottom: 15px;
            padding-bottom: 10px;
            border-bottom: 3px solid #ffcdd2;
        }
        .article h3 {
            font-size: 1.6rem;
            color: #333;
            margin-top: 30px;
            margin-bottom: 10px;
        }
        .article h4 {
            font-size: 1.3rem;
            color: #555;
            margin-top: 25px;
            margin-bottom: 10px;
        }
        .article p {
            margin-bottom: 20px;
            text-align: justify;
            font-size: 1.1rem;
        }
        .article strong {
            color: #1a1a2e;
            font-weight: 700;
        }
        .article emoji {
            font-size: 1.2rem;
            margin-right: 5px;
        }
        .highlight {
            background-color: #fff9c4;
            padding: 20px;
            border-left: 5px solid #ffd600;
            margin: 25px 0;
            border-radius: 0 8px 8px 0;
        }
        .image-container {
            margin: 30px 0;
            text-align: center;
        }
        .image-container img {
            border-radius: 12px;
            box-shadow: 0 8px 25px rgba(0,0,0,0.15);
            max-width: 800px;
            margin: 0 auto;
        }
        .link-list {
            background-color: #f5f5f5;
            padding: 20px;
            border-radius: 8px;
            margin: 30px 0;
        }
        .link-list h3 {
            color: #d32f2f;
        }
        .link-list ul {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 15px;
            margin-top: 15px;
        }
        .link-list li a {
            display: block;
            padding: 12px;
            background-color: white;
            border-radius: 6px;
            border: 1px solid #ddd;
            transition: all 0.3s ease;
        }
        .link-list li a:hover {
            background-color: #ffebee;
            border-color: #d32f2f;
            transform: translateY(-3px);
        }
        .update-time {
            font-style: italic;
            color: #666;
            text-align: right;
            margin-top: 40px;
            padding-top: 20px;
            border-top: 1px solid #eee;
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 30px;
        }
        .widget {
            background-color: white;
            padding: 25px;
            border-radius: 12px;
            box-shadow: 0 6px 20px rgba(0,0,0,0.08);
        }
        .widget h3 {
            color: #1a1a2e;
            margin-bottom: 20px;
            font-size: 1.5rem;
        }
        .search-form input {
            width: 100%;
            padding: 14px;
            border: 2px solid #ddd;
            border-radius: 8px;
            font-size: 1rem;
            margin-bottom: 15px;
        }
        .search-form button {
            width: 100%;
            padding: 14px;
            background-color: #d32f2f;
            color: white;
            border: none;
            border-radius: 8px;
            font-size: 1rem;
            cursor: pointer;
            transition: background-color 0.3s ease;
        }
        .search-form button:hover {
            background-color: #9a0007;
        }
        .comment-form textarea,
        .rating-form select {
            width: 100%;
            padding: 14px;
            border: 2px solid #ddd;
            border-radius: 8px;
            font-size: 1rem;
            margin-bottom: 15px;
            resize: vertical;
        }
        .comment-form button,
        .rating-form button {
            width: 100%;
            padding: 14px;
            background-color: #1a1a2e;
            color: white;
            border: none;
            border-radius: 8px;
            font-size: 1rem;
            cursor: pointer;
            transition: background-color 0.3s ease;
        }
        .comment-form button:hover,
        .rating-form button:hover {
            background-color: #333;
        }
        .rating-stars {
            display: flex;
            justify-content: center;
            gap: 10px;
            margin-bottom: 15px;
        }
        .rating-stars i {
            color: #ffd600;
            font-size: 1.8rem;
            cursor: pointer;
        }
        .footer {
            background-color: #1a1a2e;
            color: white;
            padding: 40px 0 20px;
            margin-top: 50px;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 30px;
        }
        friend-link {
            display: block;
            font-size: 1.1rem;
            margin-bottom: 15px;
        }
        friend-link a {
            color: #ff8a80;
        }
        friend-link a:hover {
            color: white;
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid #333;
            color: #aaa;
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            body {
                padding-top: 70px;
            }
            .article h1 {
                font-size: 2.2rem;
            }
            .article h2 {
                font-size: 1.8rem;
            }
            .article {
                padding: 20px;
            }
            .widget {
                padding: 20px;
            }
        }
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        .article, .widget {
            animation: fadeIn 0.8s ease-out;
        }