* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        :root {
            --primary: #ff6a00;
            --dark: #111;
            --darker: #0a0a0a;
            --light: #f5f5f5;
            --grey: #888;
            --card-bg: #1c1c1c;
            --text: #ddd;
            --heading: #fff;
            --accent: #ffdd00;
        }
        body {
            font-family: 'Segoe UI', Roboto, Arial, sans-serif;
            background: var(--dark);
            color: var(--text);
            line-height: 1.7;
            overflow-x: hidden;
        }
        a {
            color: var(--primary);
            text-decoration: none;
            transition: color .3s;
        }
        a:hover {
            color: var(--accent);
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(135deg, #000 0%, #1a1a1a 100%);
            padding: 15px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 20px rgba(255, 106, 0, .2);
            border-bottom: 2px solid var(--primary);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 10px;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 900;
            color: var(--heading);
            text-decoration: none;
            letter-spacing: -1px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .my-logo i {
            color: var(--primary);
            font-size: 2rem;
        }
        .my-logo span {
            background: linear-gradient(45deg, var(--primary), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 0;
            color: var(--heading);
            font-size: 1.6rem;
            cursor: pointer;
            padding: 5px;
        }
        .main-nav {
            display: flex;
            gap: 20px;
            list-style: none;
        }
        .main-nav a {
            color: var(--text);
            font-weight: 500;
            padding: 6px 12px;
            border-radius: 6px;
            transition: all .3s;
        }
        .main-nav a:hover {
            background: rgba(255, 106, 0, .15);
            color: var(--primary);
        }
        .main-nav.open {
            display: flex;
            flex-direction: column;
            width: 100%;
            background: var(--card-bg);
            padding: 15px;
            border-radius: 8px;
            margin-top: 10px;
        }
        .breadcrumb {
            background: var(--darker);
            padding: 12px 0;
            font-size: .85rem;
            border-bottom: 1px solid #222;
        }
        .breadcrumb ul {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .breadcrumb li+li:before {
            content: "▸";
            margin-right: 8px;
            color: var(--primary);
        }
        .breadcrumb a {
            color: var(--grey);
        }
        .breadcrumb a:hover {
            color: var(--primary);
        }
        .breadcrumb .current {
            color: var(--primary);
            font-weight: 600;
        }
        .hero {
            background: radial-gradient(ellipse at 30% 50%, #2a1a00 0%, #000 70%);
            text-align: center;
            padding: 60px 20px;
            border-bottom: 3px solid var(--primary);
            position: relative;
            overflow: hidden;
        }
        .hero::after {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url(data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI1MCIgaGVpZ2h0PSI1MCI+PHBhdGggZD0iTTI1IDFMMjUgNDlNMSAyNUw0OSAyNSIgc3Ryb2tlPSIjZmY2YTAwIiBzdHJva2Utd2lkdGg9Ii41IiBvcGFjaXR5PSIuMiIvPjwvc3ZnPg==);
            opacity: .3;
            pointer-events: none;
        }
        .hero h1 {
            font-size: clamp(1.8rem, 5vw, 3.5rem);
            font-weight: 900;
            color: var(--heading);
            text-transform: uppercase;
            letter-spacing: 2px;
            position: relative;
            z-index: 1;
            text-shadow: 0 0 30px rgba(255, 106, 0, .5);
        }
        .hero p {
            color: var(--grey);
            max-width: 700px;
            margin: 15px auto 0;
            font-size: 1.1rem;
            position: relative;
            z-index: 1;
        }
        .hero .badge {
            display: inline-block;
            background: var(--primary);
            color: #fff;
            padding: 4px 14px;
            border-radius: 20px;
            font-size: .8rem;
            margin-top: 15px;
            font-weight: 700;
            position: relative;
            z-index: 1;
        }
        .layout {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 30px;
            padding: 30px 0;
        }
        .article-content {
            min-width: 0;
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }
        @media (max-width: 900px) {
            .layout {
                grid-template-columns: 1fr;
            }
            .sidebar {
                order: 2;
            }
            .nav-toggle {
                display: block;
            }
            .main-nav {
                display: none;
            }
            .main-nav.open {
                display: flex;
            }
        }
        .content-card {
            background: var(--card-bg);
            border-radius: 12px;
            padding: 25px;
            margin-bottom: 25px;
            border: 1px solid #222;
            transition: transform .3s, box-shadow .3s;
        }
        .content-card:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 20px rgba(255, 106, 0, .1);
        }
        h2 {
            font-size: 1.8rem;
            color: var(--heading);
            border-left: 4px solid var(--primary);
            padding-left: 15px;
            margin-bottom: 20px;
            margin-top: 5px;
        }
        h3 {
            font-size: 1.3rem;
            color: var(--heading);
            margin-top: 20px;
            margin-bottom: 10px;
        }
        h4 {
            font-size: 1.1rem;
            color: var(--accent);
            margin-top: 15px;
            margin-bottom: 8px;
        }
        p {
            margin-bottom: 15px;
        }
        ul,
        ol {
            margin-left: 20px;
            margin-bottom: 15px;
        }
        li {
            margin-bottom: 5px;
        }
        .callout {
            background: rgba(255, 106, 0, .1);
            border-left: 3px solid var(--primary);
            padding: 15px;
            border-radius: 0 8px 8px 0;
            margin: 20px 0;
        }
        .callout strong {
            color: var(--accent);
        }
        .spec-table {
            width: 100%;
            border-collapse: collapse;
            margin: 15px 0;
        }
        .spec-table th {
            background: var(--primary);
            color: #fff;
            padding: 10px;
            text-align: left;
        }
        .spec-table td {
            padding: 10px;
            border-bottom: 1px solid #222;
        }
        .spec-table tr:hover td {
            background: rgba(255, 106, 0, .05);
        }
        .search-box {
            background: var(--card-bg);
            border-radius: 12px;
            padding: 20px;
            margin-bottom: 25px;
            border: 1px solid #222;
        }
        .search-form {
            display: flex;
            gap: 10px;
        }
        .search-form input {
            flex: 1;
            padding: 12px;
            border-radius: 8px;
            border: 1px solid #333;
            background: #222;
            color: #fff;
            font-size: 1rem;
        }
        .search-form button {
            padding: 12px 20px;
            background: var(--primary);
            border: none;
            border-radius: 8px;
            color: #fff;
            cursor: pointer;
            font-weight: 700;
            transition: background .3s;
        }
        .search-form button:hover {
            background: var(--accent);
            color: #000;
        }
        .comment-section,
        .rating-section {
            background: var(--card-bg);
            border-radius: 12px;
            padding: 25px;
            margin-bottom: 25px;
            border: 1px solid #222;
        }
        .comment-form,
        .rating-form {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .comment-form textarea,
        .comment-form input,
        .rating-form input,
        .rating-form select {
            padding: 12px;
            border-radius: 8px;
            border: 1px solid #333;
            background: #222;
            color: #fff;
            font-family: inherit;
            font-size: .95rem;
        }
        .comment-form button,
        .rating-form button {
            align-self: flex-start;
            padding: 10px 24px;
            background: var(--primary);
            border: none;
            border-radius: 8px;
            color: #fff;
            cursor: pointer;
            font-weight: 600;
            transition: background .3s;
        }
        .comment-form button:hover,
        .rating-form button:hover {
            background: var(--accent);
            color: #000;
        }
        .stars {
            color: var(--accent);
            font-size: 1.4rem;
        }
        .widget {
            background: var(--card-bg);
            border-radius: 12px;
            padding: 20px;
            border: 1px solid #222;
            margin-bottom: 20px;
        }
        .widget h3 {
            font-size: 1rem;
            color: var(--primary);
            border-bottom: 1px solid #333;
            padding-bottom: 8px;
            margin-bottom: 12px;
        }
        .widget ul {
            list-style: none;
            margin: 0;
        }
        .widget li {
            margin-bottom: 8px;
            border-bottom: 1px dotted #222;
            padding-bottom: 5px;
        }
        .widget li:last-child {
            border: none;
        }
        .widget a {
            color: var(--text);
            font-size: .9rem;
        }
        .widget a:hover {
            color: var(--primary);
            padding-left: 4px;
        }
        .site-footer {
            background: var(--darker);
            padding: 40px 0 20px;
            border-top: 2px solid var(--primary);
            margin-top: 40px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 30px;
            margin-bottom: 30px;
        }
        .footer-grid h4 {
            color: var(--primary);
            margin-bottom: 10px;
        }
        .footer-grid a {
            display: block;
            color: var(--grey);
            font-size: .9rem;
            margin-bottom: 5px;
        }
        .footer-grid a:hover {
            color: var(--primary);
        }
        .copyright {
            text-align: center;
            color: var(--grey);
            font-size: .85rem;
            border-top: 1px solid #222;
            padding-top: 20px;
        }
        friend-link {
            display: block;
            border: 1px solid #333;
            border-radius: 8px;
            padding: 15px;
            background: #151515;
            margin: 10px 0;
        }
        friend-link a {
            margin: 0 10px;
        }
        .article-image {
            width: 100%;
            border-radius: 12px;
            margin: 20px 0;
            border: 1px solid #333;
        }
        .image-caption {
            font-size: .8rem;
            color: var(--grey);
            text-align: center;
            margin-top: -10px;
            margin-bottom: 20px;
        }
        @media (max-width: 600px) {
            .container {
                padding: 0 12px;
            }
            .content-card {
                padding: 15px;
            }
            .hero {
                padding: 30px 15px;
            }
            h2 {
                font-size: 1.4rem;
            }
            .search-form {
                flex-direction: column;
            }
            .spec-table {
                font-size: .85rem;
            }
            .footer-grid {
                grid-template-columns: 1fr;
            }
        }
        ::-webkit-scrollbar {
            width: 8px;
        }
        ::-webkit-scrollbar-track {
            background: #111;
        }
        ::-webkit-scrollbar-thumb {
            background: var(--primary);
            border-radius: 4px;
        }