* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 100%);
            color: #f0f0f0;
            line-height: 1.7;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a {
            color: #e10600;
            text-decoration: none;
            transition: all 0.3s ease;
        }
        a:hover {
            color: #ff6b6b;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 8px;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .text-center { text-align: center; }
        .bold { font-weight: 700; }
        .highlight {
            background: linear-gradient(90deg, #e10600, #ff9500);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            font-weight: 800;
        }
        header {
            background: rgba(10, 10, 10, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 2px solid #e10600;
            position: sticky;
            top: 0;
            z-index: 1000;
            padding: 15px 0;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-size: 2.2rem;
            font-weight: 900;
            background: linear-gradient(45deg, #e10600, #ffffff);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        .my-logo:hover {
            text-decoration: none;
            transform: scale(1.03);
        }
        .desktop-nav ul {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        .desktop-nav a {
            color: #ddd;
            font-weight: 600;
            padding: 8px 5px;
            border-bottom: 2px solid transparent;
        }
        .desktop-nav a:hover,
        .desktop-nav a.active {
            color: #fff;
            border-bottom-color: #e10600;
            text-decoration: none;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: #fff;
        }
        .mobile-nav {
            display: none;
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            background: rgba(20, 20, 30, 0.98);
            padding: 20px;
            border-top: 1px solid #333;
        }
        .mobile-nav.active {
            display: block;
        }
        .mobile-nav ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }
        .mobile-nav a {
            color: #ddd;
            display: block;
            padding: 10px;
            border-left: 4px solid transparent;
        }
        .mobile-nav a:hover {
            border-left-color: #e10600;
            background: rgba(225, 6, 0, 0.1);
        }
        .breadcrumb {
            padding: 15px 0;
            background: rgba(30, 30, 40, 0.7);
            margin-bottom: 30px;
            font-size: 0.9rem;
        }
        .breadcrumb ol {
            display: flex;
            list-style: none;
            flex-wrap: wrap;
            gap: 10px;
        }
        .breadcrumb li:not(:last-child)::after {
            content: '›';
            margin-left: 10px;
            color: #888;
        }
        .breadcrumb a {
            color: #aaa;
        }
        .breadcrumb a:hover {
            color: #fff;
        }
        main {
            flex: 1;
            padding: 30px 0;
        }
        article {
            background: rgba(25, 25, 35, 0.8);
            border-radius: 15px;
            padding: 40px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
            margin-bottom: 40px;
        }
        h1 {
            font-size: 3.2rem;
            margin-bottom: 25px;
            line-height: 1.2;
            text-align: center;
            color: #fff;
            border-bottom: 3px solid #e10600;
            padding-bottom: 15px;
        }
        h2 {
            font-size: 2.4rem;
            margin: 40px 0 20px;
            color: #ffcc00;
            padding-left: 15px;
            border-left: 5px solid #e10600;
        }
        h3 {
            font-size: 1.8rem;
            margin: 30px 0 15px;
            color: #4fc3f7;
        }
        h4 {
            font-size: 1.4rem;
            margin: 25px 0 12px;
            color: #a5d6a7;
        }
        p {
            margin-bottom: 22px;
            font-size: 1.1rem;
            text-align: justify;
        }
        .article-intro {
            font-size: 1.3rem;
            background: rgba(225, 6, 0, 0.1);
            padding: 25px;
            border-radius: 10px;
            border-left: 5px solid #ffcc00;
            margin-bottom: 35px;
        }
        .featured-img {
            margin: 30px auto;
            max-width: 900px;
            box-shadow: 0 5px 20px rgba(225, 6, 0, 0.3);
            border: 2px solid #444;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 5px;
        }
        .last-updated {
            text-align: right;
            font-style: italic;
            color: #aaa;
            font-size: 0.95rem;
            margin-top: 40px;
            padding-top: 15px;
            border-top: 1px dashed #555;
        }
        .interactive-module {
            background: rgba(40, 40, 50, 0.9);
            border-radius: 10px;
            padding: 25px;
            margin: 35px 0;
            border: 1px solid #555;
        }
        .module-title {
            font-size: 1.5rem;
            margin-bottom: 20px;
            color: #ffcc00;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .form-group {
            margin-bottom: 20px;
        }
        label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
        }
        input, textarea, select {
            width: 100%;
            padding: 12px 15px;
            border-radius: 6px;
            border: 1px solid #666;
            background: #222;
            color: #fff;
            font-size: 1rem;
        }
        button {
            background: linear-gradient(45deg, #e10600, #ff6b00);
            color: white;
            border: none;
            padding: 14px 28px;
            border-radius: 6px;
            cursor: pointer;
            font-weight: bold;
            font-size: 1rem;
            transition: transform 0.3s, box-shadow 0.3s;
        }
        button:hover {
            transform: translateY(-3px);
            box-shadow: 0 7px 15px rgba(225, 6, 0, 0.4);
        }
        .star-rating {
            display: flex;
            gap: 10px;
            font-size: 2rem;
            color: #444;
            margin: 10px 0;
        }
        .star-rating .star {
            cursor: pointer;
            transition: color 0.2s;
        }
        .star-rating .star:hover,
        .star-rating .star.active {
            color: #ffcc00;
        }
        .related-links {
            background: rgba(30, 30, 45, 0.8);
            padding: 25px;
            border-radius: 10px;
            margin: 30px 0;
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 15px;
        }
        .related-links a {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 12px;
            background: rgba(255,255,255,0.05);
            border-radius: 6px;
            color: #ccc;
        }
        .related-links a:hover {
            background: rgba(225, 6, 0, 0.2);
            color: #fff;
            text-decoration: none;
        }
        footer {
            background: #0c0c14;
            padding: 40px 0 20px;
            border-top: 3px solid #e10600;
            margin-top: 50px;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-bottom: 30px;
        }
        .footer-section h4 {
            color: #ffcc00;
            margin-bottom: 20px;
            font-size: 1.3rem;
        }
        friend-link {
            display: block;
            padding: 8px 0;
            color: #aaa;
            border-bottom: 1px dotted #333;
        }
        friend-link:hover {
            color: #fff;
            padding-left: 5px;
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid #333;
            color: #888;
            font-size: 0.9rem;
        }
        @media (max-width: 992px) {
            h1 { font-size: 2.8rem; }
            h2 { font-size: 2.1rem; }
            .desktop-nav { display: none; }
            .hamburger { display: block; }
            article { padding: 30px 20px; }
        }
        @media (max-width: 768px) {
            h1 { font-size: 2.3rem; }
            h2 { font-size: 1.9rem; }
            .article-intro { font-size: 1.1rem; padding: 20px; }
            .related-links { grid-template-columns: 1fr; }
            .footer-content { grid-template-columns: 1fr; text-align: center; }
        }
        @media (max-width: 480px) {
            h1 { font-size: 2rem; }
            .container { padding: 0 15px; }
            .interactive-module { padding: 20px; }
        }