* { 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, #0c0f15 0%, #1a1d2b 100%);
            background-attachment: fixed;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        img { max-width: 100%; height: auto; display: block; }
        a { color: #4dabf7; text-decoration: none; transition: color 0.3s, transform 0.2s; }
        a:hover { color: #a5d8ff; transform: translateY(-1px); }
        button, input, textarea { font-family: inherit; }
        ul, ol { padding-left: 1.5rem; }
        h1, h2, h3, h4, h5 { font-weight: 700; line-height: 1.3; margin-bottom: 1rem; color: #ffffff; }
        h1 { font-size: clamp(2.5rem, 5vw, 3.8rem); text-align: center; margin-top: 2rem; background: linear-gradient(90deg, #ff930f, #ff0080); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
        h2 { font-size: clamp(2rem, 4vw, 2.8rem); border-left: 5px solid #ff930f; padding-left: 1rem; margin-top: 3rem; }
        h3 { font-size: clamp(1.5rem, 3vw, 2rem); color: #4dabf7; margin-top: 2.5rem; }
        h4 { font-size: 1.4rem; color: #a5d8ff; margin-top: 2rem; }
        p { margin-bottom: 1.5rem; font-size: 1.1rem; text-align: justify; }
        strong { color: #ffc107; font-weight: 700; }
        em { color: #ccd6f6; }
        blockquote {
            border-left: 4px solid #ff930f;
            padding: 1rem 1.5rem;
            margin: 2rem 0;
            background: rgba(255, 147, 15, 0.08);
            border-radius: 0 8px 8px 0;
            font-style: italic;
        }
        .container {
            width: 100%;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 1.5rem;
        }
        header {
            background: rgba(10, 13, 20, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid #2a2f42;
            position: sticky;
            top: 0;
            z-index: 1000;
            padding: 1rem 0;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-size: 2.2rem;
            font-weight: 900;
            background: linear-gradient(90deg, #ff0080, #ff930f);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .my-logo i { font-size: 2.5rem; }
        .desktop-nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .desktop-nav a {
            color: #ccd6f6;
            font-weight: 600;
            padding: 0.5rem 0;
            position: relative;
        }
        .desktop-nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: #ff930f;
            transition: width 0.3s;
        }
        .desktop-nav a:hover::after { width: 100%; }
        .hamburger {
            display: none;
            background: none;
            border: none;
            font-size: 1.8rem;
            color: #ccd6f6;
            cursor: pointer;
        }
        .mobile-nav {
            display: none;
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            background: rgba(10, 13, 20, 0.98);
            border-top: 1px solid #2a2f42;
            padding: 1rem;
            flex-direction: column;
            gap: 1rem;
        }
        .mobile-nav.active { display: flex; }
        .mobile-nav a {
            color: #ccd6f6;
            padding: 0.8rem;
            border-radius: 5px;
            border-left: 3px solid transparent;
        }
        .mobile-nav a:hover { background: rgba(255, 147, 15, 0.1); border-left-color: #ff930f; }
        .breadcrumb {
            padding: 1rem 0;
            font-size: 0.95rem;
            color: #8892b0;
        }
        .breadcrumb a { color: #8892b0; }
        .breadcrumb a:hover { color: #4dabf7; }
        .breadcrumb span { color: #ccd6f6; }
        main {
            flex: 1;
            padding: 2rem 0;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
        }
        @media (max-width: 992px) {
            .content-grid { grid-template-columns: 1fr; }
        }
        article {
            background: rgba(20, 23, 35, 0.7);
            border-radius: 15px;
            padding: 2.5rem;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
            border: 1px solid #2a2f42;
        }
        .article-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            color: #8892b0;
            font-size: 0.95rem;
            margin-bottom: 2rem;
            padding-bottom: 1rem;
            border-bottom: 1px dashed #2a2f42;
        }
        .update-time { color: #ff930f; font-weight: 600; }
        .featured-img {
            width: 100%;
            border-radius: 10px;
            margin: 2rem auto;
            overflow: hidden;
            border: 2px solid #3a3f5c;
        }
        .img-caption {
            text-align: center;
            font-style: italic;
            color: #8892b0;
            margin-top: 0.5rem;
            font-size: 0.9rem;
        }
        .specs-table {
            width: 100%;
            border-collapse: collapse;
            margin: 2.5rem 0;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0,0,0,0.2);
        }
        .specs-table th, .specs-table td {
            padding: 1.2rem 1rem;
            text-align: left;
            border-bottom: 1px solid #2a2f42;
        }
        .specs-table th {
            background: linear-gradient(90deg, #1a3a5f, #2a2f42);
            color: #ffffff;
            font-weight: 700;
        }
        .specs-table tr:nth-child(even) { background: rgba(42, 47, 66, 0.5); }
        .specs-table tr:hover { background: rgba(77, 171, 247, 0.1); }
        .specs-table .rec { color: #4CAF50; font-weight: bold; }
        .specs-table .min { color: #ff9800; font-weight: bold; }
        aside { position: sticky; top: 120px; height: fit-content; }
        .sidebar-widget {
            background: rgba(20, 23, 35, 0.7);
            border-radius: 15px;
            padding: 1.8rem;
            margin-bottom: 2rem;
            border: 1px solid #2a2f42;
        }
        .sidebar-widget h3 {
            font-size: 1.5rem;
            margin-top: 0;
            border-bottom: 2px solid #ff930f;
            padding-bottom: 0.7rem;
            margin-bottom: 1.5rem;
        }
        .search-form { display: flex; }
        .search-form input {
            flex: 1;
            padding: 0.8rem 1rem;
            background: #1a1d2b;
            border: 1px solid #2a2f42;
            border-radius: 8px 0 0 8px;
            color: #e0e0e0;
        }
        .search-form button {
            background: linear-gradient(90deg, #ff930f, #ff0080);
            color: white;
            border: none;
            padding: 0 1.5rem;
            border-radius: 0 8px 8px 0;
            cursor: pointer;
            font-weight: 600;
            transition: opacity 0.3s;
        }
        .search-form button:hover { opacity: 0.9; }
        .rating-widget { text-align: center; }
        .stars { font-size: 1.8rem; margin: 1rem 0; color: #ffc107; cursor: pointer; }
        .stars i { margin: 0 0.1rem; transition: transform 0.2s; }
        .stars i:hover { transform: scale(1.2); }
        .comment-form textarea {
            width: 100%;
            height: 120px;
            padding: 1rem;
            background: #1a1d2b;
            border: 1px solid #2a2f42;
            border-radius: 8px;
            color: #e0e0e0;
            margin-bottom: 1rem;
            resize: vertical;
        }
        .comment-form button {
            width: 100%;
            padding: 0.8rem;
            background: linear-gradient(90deg, #4dabf7, #1a73e8);
            color: white;
            border: none;
            border-radius: 8px;
            font-weight: 600;
            cursor: pointer;
            transition: opacity 0.3s;
        }
        .comment-form button:hover { opacity: 0.9; }
        .quick-links ul { list-style: none; }
        .quick-links li { margin-bottom: 0.8rem; }
        .quick-links a {
            display: block;
            padding: 0.8rem 1rem;
            background: rgba(42, 47, 66, 0.5);
            border-radius: 8px;
            border-left: 4px solid transparent;
            transition: all 0.3s;
        }
        .quick-links a:hover {
            background: rgba(77, 171, 247, 0.1);
            border-left-color: #4dabf7;
            transform: translateX(5px);
        }
        footer {
            background: rgba(10, 13, 20, 0.95);
            border-top: 1px solid #2a2f42;
            padding: 3rem 0 1.5rem;
            margin-top: 3rem;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2.5rem;
            margin-bottom: 2.5rem;
        }
        .footer-section h4 {
            color: #ffffff;
            margin-bottom: 1.5rem;
            font-size: 1.3rem;
        }
        .footer-links { list-style: none; }
        .footer-links li { margin-bottom: 0.7rem; }
        .footer-links a { color: #8892b0; }
        .footer-links a:hover { color: #4dabf7; }
        friend-link {
            display: block;
            background: rgba(42, 47, 66, 0.5);
            padding: 1rem;
            border-radius: 8px;
            margin-bottom: 1rem;
            text-align: center;
            font-weight: 600;
            border: 1px dashed #4dabf7;
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid #2a2f42;
            color: #8892b0;
            font-size: 0.9rem;
        }
        .highlight { background: rgba(255, 147, 15, 0.15); padding: 0.2rem 0.5rem; border-radius: 4px; }
        .text-center { text-align: center; }
        .mt-2 { margin-top: 2rem; }
        .mb-2 { margin-bottom: 2rem; }
        .emoji { font-size: 1.2em; }
        @media (max-width: 768px) {
            .header-content { flex-wrap: wrap; }
            .desktop-nav { display: none; }
            .hamburger { display: block; }
            .article-meta { flex-direction: column; gap: 0.5rem; align-items: flex-start; }
            article, .sidebar-widget { padding: 1.5rem; }
            h1 { font-size: 2.5rem; }
            h2 { font-size: 2rem; }
        }