* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
            line-height: 1.7;
            color: #e0e0e0;
            background-color: #0f0f1a;
            background-image: radial-gradient(circle at 20% 30%, rgba(76, 0, 255, 0.1) 0%, transparent 20%),
                              radial-gradient(circle at 80% 80%, rgba(255, 0, 191, 0.05) 0%, transparent 20%);
        }
        a {
            color: #6c8cff;
            text-decoration: none;
            transition: color 0.3s ease, text-shadow 0.3s ease;
        }
        a:hover {
            color: #a3c4ff;
            text-shadow: 0 0 8px rgba(108, 140, 255, 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;
        }
        .btn {
            display: inline-block;
            padding: 12px 28px;
            background: linear-gradient(135deg, #6c8cff, #4a6fff);
            color: white;
            border: none;
            border-radius: 50px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(108, 140, 255, 0.3);
        }
        .btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(108, 140, 255, 0.5);
            background: linear-gradient(135deg, #7d9bff, #5a7dff);
        }
        .section-padding {
            padding: 80px 0;
        }
        .text-center {
            text-align: center;
        }
        .highlight {
            background: linear-gradient(90deg, transparent 0%, rgba(108, 140, 255, 0.2) 50%, transparent 100%);
            padding: 2px 8px;
            border-left: 4px solid #6c8cff;
        }
        .site-header {
            background-color: rgba(15, 15, 26, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 20px;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: 800;
            background: linear-gradient(to right, #6c8cff, #ff6cde);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            letter-spacing: -0.5px;
        }
        .my-logo:hover {
            filter: brightness(1.2);
        }
        .nav-desktop {
            display: flex;
            gap: 30px;
        }
        @media (max-width: 768px) {
            .nav-desktop {
                display: none;
            }
        }
        .nav-desktop a {
            font-weight: 500;
            position: relative;
        }
        .nav-desktop a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: #6c8cff;
            transition: width 0.3s ease;
        }
        .nav-desktop a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #e0e0e0;
            font-size: 1.8rem;
            cursor: pointer;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
        }
        .nav-mobile {
            display: none;
            flex-direction: column;
            background-color: rgba(20, 20, 35, 0.98);
            padding: 20px;
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
        }
        .nav-mobile.active {
            display: flex;
        }
        .nav-mobile a {
            padding: 15px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
            font-weight: 500;
        }
        .nav-mobile a:last-child {
            border-bottom: none;
        }
        .breadcrumb {
            padding: 15px 20px;
            background-color: rgba(20, 20, 35, 0.8);
            font-size: 0.9rem;
            color: #aaa;
        }
        .breadcrumb a {
            color: #aaa;
        }
        .breadcrumb a:hover {
            color: #fff;
        }
        .breadcrumb span {
            margin: 0 8px;
        }
        .hero {
            padding: 100px 20px;
            text-align: center;
            background: radial-gradient(ellipse at center, rgba(40, 40, 70, 0.4) 0%, rgba(15, 15, 26, 0) 70%);
        }
        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 20px;
            background: linear-gradient(to right, #fff, #a3c4ff);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            line-height: 1.2;
        }
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 2.5rem;
            }
        }
        .hero p {
            font-size: 1.3rem;
            max-width: 800px;
            margin: 0 auto 30px;
            color: #ccc;
        }
        .search-section {
            background-color: rgba(30, 30, 50, 0.5);
            padding: 40px 20px;
            border-radius: 15px;
            margin: 40px auto;
            max-width: 800px;
        }
        .search-form {
            display: flex;
            max-width: 600px;
            margin: 0 auto;
        }
        .search-form input {
            flex: 1;
            padding: 16px 24px;
            border: 2px solid rgba(108, 140, 255, 0.3);
            border-radius: 50px 0 0 50px;
            background: rgba(10, 10, 20, 0.7);
            color: #fff;
            font-size: 1rem;
        }
        .search-form button {
            padding: 0 30px;
            border-radius: 0 50px 50px 0;
            border: none;
            background: linear-gradient(135deg, #6c8cff, #4a6fff);
            color: white;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.3s ease;
        }
        .search-form button:hover {
            background: linear-gradient(135deg, #7d9bff, #5a7dff);
        }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 50px;
            padding: 40px 20px;
        }
        @media (max-width: 992px) {
            .main-content {
                grid-template-columns: 1fr;
            }
        }
        .article-content {
            background: rgba(20, 20, 35, 0.7);
            border-radius: 15px;
            padding: 40px;
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
        }
        .article-content h2 {
            font-size: 2.2rem;
            margin: 50px 0 20px;
            color: #fff;
            padding-bottom: 10px;
            border-bottom: 2px solid rgba(108, 140, 255, 0.5);
        }
        .article-content h2:first-of-type {
            margin-top: 0;
        }
        .article-content h3 {
            font-size: 1.8rem;
            margin: 40px 0 15px;
            color: #c3d1ff;
        }
        .article-content h4 {
            font-size: 1.4rem;
            margin: 30px 0 10px;
            color: #a3c4ff;
        }
        .article-content p {
            margin-bottom: 1.5em;
            font-size: 1.1rem;
            color: #d0d0d0;
        }
        .article-content ul, .article-content ol {
            margin-bottom: 1.5em;
            padding-left: 2em;
        }
        .article-content li {
            margin-bottom: 0.8em;
            color: #d0d0d0;
        }
        .article-content strong {
            color: #fff;
            font-weight: 700;
        }
        .article-content em {
            color: #ffccff;
        }
        .image-caption {
            text-align: center;
            font-style: italic;
            color: #aaa;
            margin-top: 8px;
            font-size: 0.95rem;
        }
        .update-time {
            display: inline-block;
            background: rgba(255, 107, 107, 0.1);
            color: #ff6b6b;
            padding: 8px 16px;
            border-radius: 20px;
            margin: 30px 0;
            font-size: 0.9rem;
        }
        .sidebar {
            background: rgba(20, 20, 35, 0.7);
            border-radius: 15px;
            padding: 30px;
            height: fit-content;
            position: sticky;
            top: 120px;
        }
        .sidebar h3 {
            color: #fff;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 1px solid rgba(108, 140, 255, 0.5);
        }
        .quick-links ul {
            list-style: none;
            padding-left: 0;
        }
        .quick-links li {
            margin-bottom: 15px;
        }
        .quick-links a {
            display: block;
            padding: 12px 15px;
            background: rgba(40, 40, 60, 0.5);
            border-radius: 8px;
            transition: all 0.3s ease;
        }
        .quick-links a:hover {
            background: rgba(108, 140, 255, 0.2);
            transform: translateX(5px);
        }
        .icon-link {
            margin-right: 10px;
            color: #6c8cff;
        }
        .interaction-section {
            margin-top: 80px;
            background: rgba(20, 20, 35, 0.7);
            border-radius: 15px;
            padding: 40px;
        }
        .interaction-section h2 {
            text-align: center;
            margin-bottom: 40px;
        }
        .rating-widget {
            text-align: center;
            margin-bottom: 50px;
        }
        .stars {
            font-size: 2.5rem;
            margin-bottom: 20px;
            cursor: pointer;
        }
        .stars i {
            margin: 0 5px;
            color: #444;
            transition: color 0.3s ease, transform 0.2s ease;
        }
        .stars i:hover,
        .stars i.active {
            color: #ffcc00;
            transform: scale(1.2);
        }
        .comment-form, .rating-form {
            display: grid;
            gap: 20px;
            max-width: 800px;
            margin: 0 auto;
        }
        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 15px;
            border-radius: 10px;
            border: 1px solid rgba(108, 140, 255, 0.3);
            background: rgba(10, 10, 20, 0.7);
            color: #fff;
            font-family: inherit;
            font-size: 1rem;
        }
        .form-group textarea {
            min-height: 150px;
            resize: vertical;
        }
        .site-footer {
            background-color: #0a0a14;
            padding: 60px 20px 30px;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            margin-top: 80px;
        }
        .footer-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-logo {
            font-size: 2rem;
            font-weight: 800;
            background: linear-gradient(to right, #6c8cff, #ff6cde);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            margin-bottom: 20px;
        }
        .footer-links h4 {
            color: #fff;
            margin-bottom: 20px;
            font-size: 1.2rem;
        }
        .footer-links ul {
            list-style: none;
        }
        .footer-links li {
            margin-bottom: 12px;
        }
        friend-link {
            display: block;
            padding: 8px 0;
            border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
        }
        friend-link a {
            color: #aaa;
        }
        friend-link a:hover {
            color: #6c8cff;
        }
        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            color: #777;
            font-size: 0.9rem;
        }