* { 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: #e0e0e0;
            background: linear-gradient(135deg, #0a0a12 0%, #1a1a2a 100%);
            background-attachment: fixed;
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 15px;
        }
        a { color: #00b4d8; text-decoration: none; transition: color 0.3s ease, text-shadow 0.3s ease; }
        a:hover { color: #90e0ef; text-shadow: 0 0 8px rgba(144, 224, 239, 0.7); }
        img { max-width: 100%; height: auto; display: block; }
        .site-header {
            background: rgba(20, 20, 35, 0.95);
            backdrop-filter: blur(10px);
            padding: 1.5rem 0;
            border-bottom: 2px solid #ff2a2a;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }
        .my-logo {
            font-family: 'Orbitron', sans-serif;
            font-size: 2.8rem;
            font-weight: 900;
            background: linear-gradient(90deg, #ff2a2a, #ff8c00, #ff2a2a);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 0 0 15px rgba(255, 42, 42, 0.3);
            letter-spacing: 1px;
        }
        .my-logo:hover { animation: logo-pulse 1s infinite alternate; }
        @keyframes logo-pulse {
            from { text-shadow: 0 0 15px rgba(255, 42, 42, 0.3); }
            to { text-shadow: 0 0 25px rgba(255, 42, 42, 0.8), 0 0 35px rgba(255, 42, 42, 0.4); }
        }
        .main-nav { display: flex; align-items: center; }
        .nav-list {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .nav-list a {
            color: #ccc;
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: 4px;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .nav-list a:hover {
            background: rgba(255, 42, 42, 0.15);
            color: #fff;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.5rem;
        }
        .breadcrumb {
            padding: 1rem 0;
            font-size: 0.9rem;
            color: #aaa;
        }
        .breadcrumb a { color: #aaa; }
        .breadcrumb a:hover { color: #fff; }
        .breadcrumb span { color: #ff8c00; }
        .search-container {
            background: rgba(40, 40, 60, 0.8);
            border-radius: 50px;
            padding: 1rem 2rem;
            margin: 2rem auto;
            max-width: 800px;
            border: 1px solid #444;
        }
        .search-form {
            display: flex;
            gap: 1rem;
        }
        .search-input {
            flex-grow: 1;
            padding: 0.9rem 1.5rem;
            border-radius: 50px;
            border: 2px solid #555;
            background: #1e1e2e;
            color: #fff;
            font-size: 1.1rem;
            transition: border-color 0.3s;
        }
        .search-input:focus {
            outline: none;
            border-color: #ff2a2a;
        }
        .search-btn {
            padding: 0.9rem 2rem;
            border-radius: 50px;
            border: none;
            background: linear-gradient(90deg, #ff2a2a, #ff5e00);
            color: white;
            font-weight: bold;
            cursor: pointer;
            transition: transform 0.2s, box-shadow 0.2s;
        }
        .search-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 7px 15px rgba(255, 42, 42, 0.4);
        }
        .content-area {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
            margin: 2rem 0;
        }
        @media (max-width: 992px) {
            .content-area { grid-template-columns: 1fr; }
        }
        article {
            background: rgba(25, 25, 40, 0.8);
            border-radius: 15px;
            padding: 2.5rem;
            border-left: 5px solid #ff2a2a;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
        }
        .article-meta {
            color: #aaa;
            font-size: 0.95rem;
            margin-bottom: 2rem;
            padding-bottom: 1rem;
            border-bottom: 1px dashed #444;
        }
        .update-time { color: #ff8c00; font-weight: bold; }
        h1 {
            font-size: 3.2rem;
            color: #fff;
            margin-bottom: 1.5rem;
            line-height: 1.2;
            text-shadow: 0 2px 10px rgba(0, 0, 0, 0.7);
            border-bottom: 3px solid #ff2a2a;
            padding-bottom: 0.5rem;
        }
        h2 {
            font-size: 2.4rem;
            color: #ff8c00;
            margin: 2.5rem 0 1.2rem;
            padding-left: 0.5rem;
            border-left: 4px solid #00b4d8;
        }
        h3 {
            font-size: 1.8rem;
            color: #90e0ef;
            margin: 2rem 0 1rem;
        }
        h4 {
            font-size: 1.4rem;
            color: #ccaaff;
            margin: 1.5rem 0 0.8rem;
        }
        p {
            margin-bottom: 1.5rem;
            text-align: justify;
            font-size: 1.1rem;
        }
        .lead {
            font-size: 1.3rem;
            color: #ccc;
            font-weight: 300;
            background: rgba(255, 42, 42, 0.05);
            padding: 1.5rem;
            border-radius: 10px;
            border-left: 4px solid #ff2a2a;
        }
        strong {
            color: #ffcc00;
            font-weight: 700;
        }
        .highlight {
            background: linear-gradient(90deg, rgba(255, 42, 42, 0.2), transparent);
            padding: 0.2rem 0.5rem;
            border-radius: 3px;
        }
        .featured-img {
            width: 100%;
            border-radius: 10px;
            border: 3px solid #444;
            margin: 2rem auto;
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.7);
            transition: transform 0.5s, box-shadow 0.5s;
        }
        .featured-img:hover {
            transform: scale(1.01);
            box-shadow: 0 15px 35px rgba(255, 42, 42, 0.3);
        }
        .img-caption {
            text-align: center;
            font-style: italic;
            color: #888;
            margin-top: 0.5rem;
            font-size: 0.95rem;
        }
        .content-links {
            background: rgba(40, 40, 60, 0.6);
            border-radius: 10px;
            padding: 1.5rem;
            margin: 2rem 0;
            border: 1px solid #555;
        }
        .content-links h3 { margin-top: 0; }
        .links-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 1rem;
            margin-top: 1rem;
        }
        .links-grid a {
            display: block;
            padding: 0.8rem;
            background: rgba(60, 60, 80, 0.7);
            border-radius: 6px;
            transition: all 0.3s;
        }
        .links-grid a:hover {
            background: rgba(255, 42, 42, 0.2);
            transform: translateX(5px);
        }
        aside {
            background: rgba(30, 30, 50, 0.8);
            border-radius: 15px;
            padding: 2rem;
            align-self: start;
            position: sticky;
            top: 120px;
            border-top: 5px solid #00b4d8;
        }
        .sidebar-widget {
            margin-bottom: 2.5rem;
        }
        .sidebar-widget h3 {
            color: #ff8c00;
            font-size: 1.5rem;
            margin-bottom: 1rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid #444;
        }
        .rating-widget, .comment-widget {
            background: rgba(40, 40, 60, 0.9);
            padding: 1.8rem;
            border-radius: 10px;
            margin-top: 2rem;
        }
        .stars {
            display: flex;
            justify-content: center;
            gap: 0.5rem;
            margin: 1rem 0;
            font-size: 2rem;
            color: #555;
        }
        .stars .star {
            cursor: pointer;
            transition: color 0.2s, transform 0.2s;
        }
        .stars .star:hover,
        .stars .star.active {
            color: #ffcc00;
            transform: scale(1.2);
        }
        .rating-form, .comment-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
            margin-top: 1.5rem;
        }
        .rating-form input,
        .comment-form input,
        .comment-form textarea {
            padding: 0.9rem;
            border-radius: 8px;
            border: 1px solid #555;
            background: #1a1a2a;
            color: #fff;
            font-size: 1rem;
        }
        .comment-form textarea {
            min-height: 150px;
            resize: vertical;
        }
        .submit-btn {
            padding: 1rem;
            border-radius: 8px;
            border: none;
            background: linear-gradient(90deg, #00b4d8, #0077b6);
            color: white;
            font-weight: bold;
            cursor: pointer;
            transition: background 0.3s;
        }
        .submit-btn:hover {
            background: linear-gradient(90deg, #0096c7, #005f86);
        }
        footer {
            background: rgba(15, 15, 25, 0.95);
            padding: 3rem 0 1.5rem;
            margin-top: 4rem;
            border-top: 2px solid #ff2a2a;
        }
        .footer-content {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .footer-section {
            flex: 1;
            min-width: 250px;
        }
        .footer-section h3 {
            color: #ff8c00;
            margin-bottom: 1.5rem;
            font-size: 1.4rem;
        }
        friend-link {
            display: block;
            margin-bottom: 0.8rem;
            color: #ccc;
        }
        friend-link a:hover { color: #ff8c00; }
        .copyright {
            text-align: center;
            color: #888;
            font-size: 0.9rem;
            padding-top: 1.5rem;
            border-top: 1px solid #333;
        }
        @media (max-width: 768px) {
            .header-container { flex-direction: column; align-items: flex-start; }
            .main-nav { width: 100%; margin-top: 1rem; }
            .nav-list {
                display: none;
                flex-direction: column;
                width: 100%;
                background: rgba(30, 30, 45, 0.98);
                border-radius: 10px;
                padding: 1rem;
            }
            .nav-list.active { display: flex; }
            .hamburger { display: block; }
            h1 { font-size: 2.5rem; }
            h2 { font-size: 2rem; }
            .content-area { gap: 2rem; }
            article { padding: 1.5rem; }
        }