* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            background-color: #0c0c1a;
            color: #e0e0ff;
            line-height: 1.7;
            overflow-x: hidden;
            background-image: 
                radial-gradient(circle at 10% 20%, rgba(28, 58, 113, 0.1) 0%, transparent 20%),
                radial-gradient(circle at 90% 80%, rgba(113, 28, 28, 0.1) 0%, transparent 20%);
        }
        a {
            color: #4dabf7;
            text-decoration: none;
            transition: color 0.3s ease, text-shadow 0.3s ease;
        }
        a:hover {
            color: #74c0fc;
            text-shadow: 0 0 8px rgba(116, 192, 252, 0.5);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 8px;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(to bottom, #111122 0%, #0a0a18 100%);
            border-bottom: 1px solid #222244;
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            backdrop-filter: blur(10px);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo a {
            font-size: 2rem;
            font-weight: 800;
            background: linear-gradient(90deg, #ffd700, #ff6b6b, #4dabf7);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 0 2px 4px rgba(0,0,0,0.3);
        }
        .logo a:hover {
            animation: logo-glow 1s ease infinite alternate;
        }
        @keyframes logo-glow {
            from { text-shadow: 0 0 5px #ffd70033, 0 0 10px #ff6b6b33, 0 0 15px #4dabf733; }
            to { text-shadow: 0 0 10px #ffd70066, 0 0 20px #ff6b6b66, 0 0 30px #4dabf766; }
        }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .main-nav a {
            color: #b3b3ff;
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: 4px;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .main-nav a:hover,
        .main-nav a.active {
            background-color: #222244;
            color: #74c0fc;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: #b3b3ff;
            cursor: pointer;
            padding: 0.5rem;
        }
        .breadcrumb {
            padding: 1rem 0;
            font-size: 0.9rem;
            color: #8899cc;
            border-bottom: 1px solid #222244;
            margin-bottom: 2rem;
        }
        .breadcrumb a {
            color: #8899cc;
        }
        .breadcrumb a:hover {
            color: #74c0fc;
        }
        .breadcrumb i {
            margin: 0 0.5rem;
        }
        .search-section {
            background: rgba(20, 25, 50, 0.7);
            padding: 2rem;
            border-radius: 12px;
            margin: 2rem 0;
            text-align: center;
            border: 1px solid #333366;
        }
        .search-form {
            max-width: 600px;
            margin: 0 auto;
            display: flex;
            gap: 0.5rem;
        }
        .search-input {
            flex: 1;
            padding: 1rem 1.5rem;
            border: 2px solid #4dabf7;
            border-radius: 50px;
            background-color: #111133;
            color: #e0e0ff;
            font-size: 1rem;
            outline: none;
        }
        .search-input:focus {
            box-shadow: 0 0 15px rgba(77, 171, 247, 0.5);
        }
        .search-btn {
            padding: 1rem 2rem;
            background: linear-gradient(135deg, #4dabf7, #228be6);
            color: white;
            border: none;
            border-radius: 50px;
            font-weight: bold;
            cursor: pointer;
            transition: transform 0.2s, box-shadow 0.2s;
        }
        .search-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 7px 14px rgba(34, 139, 230, 0.4);
        }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
            padding: 2rem 0;
        }
        @media (max-width: 992px) {
            .main-content {
                grid-template-columns: 1fr;
            }
        }
        .article-content {
            background: rgba(15, 20, 40, 0.7);
            padding: 2.5rem;
            border-radius: 16px;
            border: 1px solid #222244;
            box-shadow: 0 10px 30px rgba(0, 0, 20, 0.5);
        }
        .sidebar {
            background: rgba(15, 20, 40, 0.7);
            padding: 1.5rem;
            border-radius: 16px;
            border: 1px solid #222244;
            align-self: start;
            position: sticky;
            top: 140px;
        }
        h1, h2, h3, h4 {
            color: #ffd700;
            margin-top: 2rem;
            margin-bottom: 1rem;
            line-height: 1.3;
        }
        h1 {
            font-size: 2.8rem;
            border-bottom: 3px solid #4dabf7;
            padding-bottom: 0.5rem;
            text-shadow: 0 2px 4px rgba(0,0,0,0.5);
        }
        h2 {
            font-size: 2rem;
            color: #74c0fc;
            padding-left: 1rem;
            border-left: 5px solid #ff6b6b;
        }
        h3 {
            font-size: 1.5rem;
            color: #b3b3ff;
        }
        p {
            margin-bottom: 1.5rem;
            text-align: justify;
        }
        .lead {
            font-size: 1.2rem;
            color: #c1c1ff;
            background: rgba(34, 34, 68, 0.3);
            padding: 1.5rem;
            border-radius: 8px;
            border-left: 4px solid #ffd700;
        }
        .highlight {
            background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.1), transparent);
            padding: 1.5rem;
            border-radius: 8px;
            margin: 2rem 0;
            border: 1px solid #333355;
        }
        blockquote {
            border-left: 4px solid #4dabf7;
            padding-left: 1.5rem;
            margin: 2rem 0;
            color: #aaccff;
            font-style: italic;
        }
        em {
            color: #ffd700;
        }
        strong {
            color: #ff6b6b;
            font-weight: 700;
        }
        ul, ol {
            margin-left: 2rem;
            margin-bottom: 1.5rem;
        }
        li {
            margin-bottom: 0.5rem;
        }
        .article-img {
            margin: 2rem auto;
            max-width: 800px;
            position: relative;
            overflow: hidden;
            border-radius: 12px;
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.7);
        }
        .article-img img {
            transition: transform 0.5s ease;
            width: 100%;
        }
        .article-img:hover img {
            transform: scale(1.03);
        }
        .img-caption {
            text-align: center;
            font-style: italic;
            color: #8899cc;
            margin-top: 0.5rem;
            font-size: 0.9rem;
        }
        .rating-widget, .comments-section {
            background: rgba(20, 25, 50, 0.7);
            padding: 2rem;
            border-radius: 12px;
            margin: 3rem 0;
            border: 1px solid #333366;
        }
        .rating-form, .comment-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
            margin-top: 1.5rem;
        }
        .stars {
            display: flex;
            gap: 0.5rem;
            font-size: 1.8rem;
            color: #444477;
            cursor: pointer;
        }
        .stars i {
            transition: color 0.2s, transform 0.2s;
        }
        .stars i:hover,
        .stars i.active {
            color: #ffd700;
            transform: scale(1.2);
        }
        .form-group {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }
        label {
            font-weight: 600;
            color: #b3b3ff;
        }
        input, textarea, select {
            padding: 1rem;
            border-radius: 8px;
            border: 1px solid #444477;
            background-color: #111133;
            color: #e0e0ff;
            font-size: 1rem;
            outline: none;
        }
        input:focus, textarea:focus, select:focus {
            border-color: #4dabf7;
            box-shadow: 0 0 10px rgba(77, 171, 247, 0.3);
        }
        .submit-btn {
            padding: 1rem 2rem;
            background: linear-gradient(135deg, #20c997, #12b886);
            color: white;
            border: none;
            border-radius: 8px;
            font-weight: bold;
            cursor: pointer;
            transition: transform 0.2s, box-shadow 0.2s;
            align-self: flex-start;
        }
        .submit-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 7px 14px rgba(18, 184, 134, 0.4);
        }
        .sidebar-widget {
            margin-bottom: 2rem;
            padding-bottom: 1.5rem;
            border-bottom: 1px solid #222244;
        }
        .sidebar-widget:last-child {
            border-bottom: none;
        }
        .sidebar-widget h3 {
            color: #ffd700;
            font-size: 1.3rem;
            margin-bottom: 1rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid #4dabf7;
        }
        .widget-list {
            list-style: none;
            margin-left: 0;
        }
        .widget-list li {
            margin-bottom: 0.8rem;
            padding-left: 1.5rem;
            position: relative;
        }
        .widget-list li:before {
            content: '>';
            color: #4dabf7;
            position: absolute;
            left: 0;
            font-weight: bold;
        }
        .footer-links {
            background: rgba(10, 15, 30, 0.9);
            padding: 3rem 0;
            margin-top: 4rem;
            border-top: 1px solid #222244;
            border-bottom: 1px solid #222244;
        }
        .web-link {
            display: inline-block;
            margin: 0.8rem 1.5rem;
            padding: 0.8rem 1.5rem;
            background: rgba(34, 34, 68, 0.5);
            border-radius: 50px;
            border: 1px solid #333366;
            transition: all 0.3s ease;
        }
        .web-link:hover {
            background: rgba(77, 171, 247, 0.2);
            border-color: #4dabf7;
            transform: translateY(-5px);
        }
        .site-footer {
            text-align: center;
            padding: 2rem 0;
            color: #8899cc;
            font-size: 0.9rem;
        }
        .site-footer a {
            color: #8899cc;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            .main-nav ul {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background-color: #111122;
                border-top: 1px solid #222244;
                padding: 1rem;
                box-shadow: 0 10px 20px rgba(0,0,0,0.5);
            }
            .main-nav.active ul {
                display: flex;
            }
            .main-nav ul li {
                width: 100%;
            }
            .main-nav a {
                padding: 1rem;
                justify-content: center;
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.7rem;
            }
            .article-content, .sidebar {
                padding: 1.5rem;
            }
            .search-form {
                flex-direction: column;
            }
            .search-input, .search-btn {
                width: 100%;
                border-radius: 8px;
            }
            .web-link {
                display: block;
                margin: 0.8rem 0;
            }
        }