:root {
            --primary-color: #0a1a2d;
            --secondary-color: #1a3a5f;
            --accent-color: #00ccff;
            --accent-dark: #0099cc;
            --text-primary: #ffffff;
            --text-secondary: #b0c7e0;
            --bg-dark: #050c16;
            --bg-card: #0e1a2d;
            --border-color: #1a3a5f;
            --success-color: #4caf50;
            --warning-color: #ff9800;
            --danger-color: #f44336;
            --font-main: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-main);
            background-color: var(--bg-dark);
            color: var(--text-primary);
            line-height: 1.7;
            overflow-x: hidden;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(180deg, var(--primary-color) 0%, rgba(10, 26, 45, 0.95) 100%);
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 2px solid var(--accent-color);
            box-shadow: 0 4px 20px rgba(0, 204, 255, 0.1);
        }
        .header-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        .my-logo {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--accent-color);
            text-decoration: none;
            text-transform: uppercase;
            letter-spacing: 3px;
            display: flex;
            align-items: center;
            transition: all 0.3s ease;
        }
        .my-logo:hover {
            color: #ffffff;
            text-shadow: 0 0 15px var(--accent-color);
            transform: scale(1.05);
        }
        .my-logo i {
            margin-right: 10px;
            font-size: 2.5rem;
        }
        .search-form {
            display: flex;
            max-width: 400px;
            width: 100%;
        }
        .search-form input {
            flex: 1;
            padding: 12px 20px;
            border: 2px solid var(--border-color);
            background: var(--bg-card);
            color: var(--text-primary);
            border-radius: 30px 0 0 30px;
            font-size: 1rem;
            transition: all 0.3s;
        }
        .search-form input:focus {
            outline: none;
            border-color: var(--accent-color);
            box-shadow: 0 0 10px rgba(0, 204, 255, 0.5);
        }
        .search-form button {
            background: var(--accent-color);
            color: var(--primary-color);
            border: none;
            padding: 0 25px;
            border-radius: 0 30px 30px 0;
            cursor: pointer;
            font-weight: bold;
            transition: all 0.3s;
        }
        .search-form button:hover {
            background: var(--accent-dark);
        }
        .main-nav {
            background-color: var(--secondary-color);
            padding: 10px 0;
        }
        .nav-list {
            display: flex;
            list-style: none;
            justify-content: center;
            flex-wrap: wrap;
        }
        .nav-list li {
            margin: 0 10px;
        }
        .nav-list a {
            color: var(--text-secondary);
            text-decoration: none;
            padding: 8px 15px;
            border-radius: 20px;
            transition: all 0.3s;
            font-weight: 500;
        }
        .nav-list a:hover {
            color: var(--text-primary);
            background-color: rgba(0, 204, 255, 0.2);
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: var(--accent-color);
            font-size: 1.8rem;
            cursor: pointer;
        }
        .breadcrumb {
            padding: 15px 0;
            background-color: rgba(26, 58, 95, 0.3);
            margin-bottom: 30px;
        }
        .breadcrumb-list {
            display: flex;
            list-style: none;
            flex-wrap: wrap;
        }
        .breadcrumb-list li {
            margin-right: 10px;
            color: var(--text-secondary);
        }
        .breadcrumb-list li:not(:last-child)::after {
            content: '>';
            margin-left: 10px;
            color: var(--accent-color);
        }
        .breadcrumb-list a {
            color: var(--accent-color);
            text-decoration: none;
        }
        .breadcrumb-list a:hover {
            text-decoration: underline;
        }
        main {
            padding: 30px 0;
        }
        article {
            background-color: var(--bg-card);
            border-radius: 15px;
            padding: 40px;
            margin-bottom: 40px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
            border: 1px solid var(--border-color);
        }
        h1 {
            color: var(--accent-color);
            font-size: 2.8rem;
            margin-bottom: 25px;
            line-height: 1.2;
            text-align: center;
            border-bottom: 3px solid var(--accent-color);
            padding-bottom: 20px;
        }
        h2 {
            color: #00eeff;
            font-size: 2rem;
            margin: 40px 0 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--border-color);
        }
        h3 {
            color: var(--text-primary);
            font-size: 1.6rem;
            margin: 30px 0 15px;
        }
        h4 {
            color: var(--text-secondary);
            font-size: 1.3rem;
            margin: 25px 0 10px;
        }
        p {
            margin-bottom: 20px;
            text-align: justify;
        }
        .content-highlight {
            background: linear-gradient(90deg, rgba(0, 204, 255, 0.1) 0%, transparent 100%);
            border-left: 4px solid var(--accent-color);
            padding: 20px;
            margin: 25px 0;
            border-radius: 0 10px 10px 0;
        }
        .weapon-category {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 25px;
            margin: 30px 0;
        }
        .weapon-card {
            background: var(--primary-color);
            border-radius: 10px;
            padding: 25px;
            border: 1px solid var(--border-color);
            transition: all 0.4s ease;
            position: relative;
            overflow: hidden;
        }
        .weapon-card:hover {
            transform: translateY(-10px);
            border-color: var(--accent-color);
            box-shadow: 0 15px 30px rgba(0, 204, 255, 0.2);
        }
        .weapon-card h4 {
            color: var(--accent-color);
            margin-top: 0;
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 15px;
            margin: 15px 0;
        }
        .stat-item {
            display: flex;
            justify-content: space-between;
            padding-bottom: 8px;
            border-bottom: 1px dashed var(--border-color);
        }
        .meta-info {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin: 30px 0;
            padding: 20px;
            background-color: rgba(26, 58, 95, 0.5);
            border-radius: 10px;
            flex-wrap: wrap;
        }
        .update-time {
            color: var(--text-secondary);
            font-style: italic;
        }
        .author-badge {
            background-color: var(--accent-color);
            color: var(--primary-color);
            padding: 5px 15px;
            border-radius: 20px;
            font-weight: bold;
        }
        .content-image {
            width: 100%;
            max-width: 800px;
            height: auto;
            border-radius: 10px;
            margin: 25px auto;
            display: block;
            border: 2px solid var(--border-color);
            transition: all 0.3s;
        }
        .content-image:hover {
            border-color: var(--accent-color);
            transform: scale(1.01);
        }
        .interactive-section {
            background: var(--primary-color);
            border-radius: 15px;
            padding: 30px;
            margin: 40px 0;
            border: 1px solid var(--border-color);
        }
        .rating-system {
            display: flex;
            flex-direction: column;
            align-items: center;
            margin: 30px 0;
        }
        .stars {
            display: flex;
            margin: 20px 0;
            direction: rtl;
        }
        .stars input {
            display: none;
        }
        .stars label {
            font-size: 2.5rem;
            color: var(--border-color);
            cursor: pointer;
            transition: color 0.3s;
            padding: 0 5px;
        }
        .stars label:hover,
        .stars label:hover ~ label,
        .stars input:checked ~ label {
            color: var(--warning-color);
        }
        .rating-submit {
            background: var(--accent-color);
            color: var(--primary-color);
            border: none;
            padding: 12px 30px;
            border-radius: 30px;
            cursor: pointer;
            font-weight: bold;
            margin-top: 20px;
            transition: all 0.3s;
        }
        .rating-submit:hover {
            background: var(--accent-dark);
            transform: scale(1.05);
        }
        .comment-form textarea {
            width: 100%;
            min-height: 150px;
            padding: 15px;
            background: var(--bg-card);
            border: 2px solid var(--border-color);
            border-radius: 10px;
            color: var(--text-primary);
            margin-bottom: 20px;
            resize: vertical;
            font-family: var(--font-main);
        }
        .comment-form textarea:focus {
            outline: none;
            border-color: var(--accent-color);
        }
        .form-actions {
            display: flex;
            justify-content: flex-end;
            gap: 15px;
        }
        .btn {
            padding: 12px 30px;
            border-radius: 30px;
            border: none;
            cursor: pointer;
            font-weight: bold;
            transition: all 0.3s;
        }
        .btn-primary {
            background: var(--accent-color);
            color: var(--primary-color);
        }
        .btn-primary:hover {
            background: var(--accent-dark);
        }
        .btn-secondary {
            background: transparent;
            color: var(--text-secondary);
            border: 2px solid var(--border-color);
        }
        .btn-secondary:hover {
            border-color: var(--accent-color);
            color: var(--accent-color);
        }
        .related-links {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 20px;
            margin: 40px 0;
        }
        .link-card {
            background: var(--primary-color);
            padding: 20px;
            border-radius: 10px;
            border: 1px solid var(--border-color);
            transition: all 0.3s;
            text-decoration: none;
            color: var(--text-primary);
        }
        .link-card:hover {
            border-color: var(--accent-color);
            transform: translateY(-5px);
        }
        .link-card i {
            color: var(--accent-color);
            margin-bottom: 15px;
            font-size: 1.5rem;
        }
        footer {
            background: var(--primary-color);
            border-top: 2px solid var(--accent-color);
            padding: 50px 0 30px;
            margin-top: 50px;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-section h3 {
            color: var(--accent-color);
            margin-bottom: 25px;
            font-size: 1.5rem;
        }
        .footer-links {
            list-style: none;
        }
        .footer-links li {
            margin-bottom: 12px;
        }
        .footer-links a {
            color: var(--text-secondary);
            text-decoration: none;
            transition: color 0.3s;
        }
        .footer-links a:hover {
            color: var(--accent-color);
            padding-left: 5px;
        }
        friend-link {
            display: block;
            background: var(--bg-card);
            padding: 15px;
            margin: 15px 0;
            border-radius: 8px;
            border-left: 4px solid var(--accent-color);
        }
        friend-link a {
            color: var(--accent-color);
            text-decoration: none;
            font-weight: bold;
        }
        friend-link a:hover {
            text-decoration: underline;
        }
        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid var(--border-color);
            color: var(--text-secondary);
            font-size: 0.9rem;
        }
        @media (max-width: 992px) {
            h1 {
                font-size: 2.3rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            .weapon-category {
                grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            }
        }
        @media (max-width: 768px) {
            .header-top {
                flex-direction: column;
                gap: 20px;
            }
            .search-form {
                max-width: 100%;
            }
            .hamburger {
                display: block;
                position: absolute;
                top: 20px;
                right: 20px;
            }
            .main-nav {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background: var(--secondary-color);
                z-index: 999;
            }
            .main-nav.active {
                display: block;
            }
            .nav-list {
                flex-direction: column;
                padding: 20px;
            }
            .nav-list li {
                margin: 10px 0;
            }
            .content-image {
                max-width: 100%;
            }
            .form-actions {
                flex-direction: column;
            }
            .btn {
                width: 100%;
            }
        }
        @media (max-width: 480px) {
            article {
                padding: 25px;
            }
            h1 {
                font-size: 1.8rem;
            }
            .weapon-category {
                grid-template-columns: 1fr;
            }
            .meta-info {
                flex-direction: column;
                gap: 15px;
                text-align: center;
            }
        }
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        .fade-in {
            animation: fadeIn 0.6s ease forwards;
        }
        .scroll-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background: var(--accent-color);
            color: var(--primary-color);
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            cursor: pointer;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s;
            z-index: 999;
        }
        .scroll-top.active {
            opacity: 1;
            visibility: visible;
        }
        .scroll-top:hover {
            background: var(--accent-dark);
            transform: scale(1.1);
        }