* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #f0f0f0;
            background: #121212;
            padding: 0;
            margin: 0;
        }
        a {
            color: #ff9900;
            text-decoration: none;
            transition: color 0.3s;
        }
        a:hover {
            color: #ffcc00;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: #1a1a1a;
            padding: 15px 0;
            border-bottom: 2px solid #ff9900;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-size: 2.5rem;
            font-weight: bold;
            color: #ff9900;
            text-transform: uppercase;
            letter-spacing: 2px;
        }
        .my-logo:hover {
            color: #ffcc00;
        }
        nav {
            background: #222;
            padding: 10px 0;
        }
        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .main-nav {
            display: flex;
            list-style: none;
        }
        .main-nav li {
            margin: 0 15px;
        }
        .main-nav a {
            color: #ddd;
            font-weight: 500;
            padding: 8px 12px;
            border-radius: 4px;
        }
        .main-nav a:hover {
            background: #ff9900;
            color: #000;
        }
        .hamburger {
            display: none;
            font-size: 1.5rem;
            color: #ff9900;
            cursor: pointer;
            background: none;
            border: none;
        }
        .breadcrumb {
            padding: 10px 0;
            background: #1e1e1e;
            color: #aaa;
            font-size: 0.9rem;
        }
        .breadcrumb a {
            color: #ff9900;
        }
        .breadcrumb span {
            margin: 0 5px;
        }
        .search-bar {
            display: flex;
            margin-left: 20px;
        }
        .search-bar input {
            padding: 8px 12px;
            border: 1px solid #444;
            border-radius: 4px 0 0 4px;
            background: #333;
            color: #fff;
            width: 200px;
        }
        .search-bar button {
            padding: 8px 15px;
            background: #ff9900;
            border: none;
            border-radius: 0 4px 4px 0;
            color: #000;
            cursor: pointer;
            transition: background 0.3s;
        }
        .search-bar button:hover {
            background: #ffcc00;
        }
        main {
            padding: 30px 0;
            background: #151515;
        }
        article {
            background: #1a1a1a;
            padding: 30px;
            border-radius: 10px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.5);
        }
        h1 {
            font-size: 2.8rem;
            color: #ff9900;
            margin-bottom: 20px;
            text-align: center;
        }
        h2 {
            font-size: 2.2rem;
            color: #ffcc00;
            margin: 30px 0 15px;
            border-left: 5px solid #ff9900;
            padding-left: 15px;
        }
        h3 {
            font-size: 1.8rem;
            color: #ff9900;
            margin: 25px 0 10px;
        }
        h4 {
            font-size: 1.4rem;
            color: #ffcc00;
            margin: 20px 0 10px;
        }
        p {
            margin-bottom: 20px;
            font-size: 1.1rem;
            text-align: justify;
        }
        .highlight {
            background: #2a2a2a;
            padding: 20px;
            border-left: 4px solid #ff9900;
            margin: 20px 0;
        }
        .image-container {
            text-align: center;
            margin: 30px 0;
        }
        .image-container img {
            border-radius: 8px;
            border: 2px solid #444;
        }
        .image-caption {
            font-style: italic;
            color: #aaa;
            margin-top: 10px;
        }
        ul, ol {
            margin-left: 20px;
            margin-bottom: 20px;
        }
        li {
            margin-bottom: 10px;
        }
        .related-links {
            background: #222;
            padding: 20px;
            border-radius: 8px;
            margin: 30px 0;
        }
        .related-links h3 {
            color: #ff9900;
        }
        .interaction {
            margin-top: 40px;
            padding: 20px;
            background: #1e1e1e;
            border-radius: 10px;
        }
        .interaction h2 {
            color: #ff9900;
        }
        form {
            display: grid;
            gap: 15px;
            margin-top: 20px;
        }
        input, textarea, select {
            padding: 12px;
            border: 1px solid #444;
            border-radius: 6px;
            background: #333;
            color: #fff;
            width: 100%;
        }
        button[type="submit"] {
            padding: 12px 25px;
            background: #ff9900;
            border: none;
            border-radius: 6px;
            color: #000;
            font-weight: bold;
            cursor: pointer;
            transition: background 0.3s;
            justify-self: start;
        }
        button[type="submit"]:hover {
            background: #ffcc00;
        }
        .rating-stars {
            display: flex;
            gap: 10px;
            font-size: 1.5rem;
            color: #ff9900;
            cursor: pointer;
        }
        .rating-stars span:hover,
        .rating-stars span:hover ~ span {
            color: #ffcc00;
        }
        footer {
            background: #1a1a1a;
            padding: 40px 0 20px;
            border-top: 2px solid #ff9900;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-bottom: 30px;
        }
        .footer-section h3 {
            color: #ff9900;
            margin-bottom: 15px;
        }
        .footer-links {
            list-style: none;
        }
        .footer-links li {
            margin-bottom: 10px;
        }
        friend-link {
            display: block;
            margin: 10px 0;
            color: #ff9900;
            font-weight: bold;
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid #444;
            color: #aaa;
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            .header-content {
                flex-direction: column;
                align-items: flex-start;
            }
            .search-bar {
                margin: 15px 0 0;
                width: 100%;
            }
            .search-bar input {
                width: 100%;
            }
            .main-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #222;
                position: absolute;
                top: 100%;
                left: 0;
                z-index: 1000;
                padding: 15px;
            }
            .main-nav.active {
                display: flex;
            }
            .main-nav li {
                margin: 10px 0;
            }
            .hamburger {
                display: block;
                position: absolute;
                top: 20px;
                right: 20px;
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            h3 {
                font-size: 1.5rem;
            }
            article {
                padding: 20px;
            }
            .footer-content {
                grid-template-columns: 1fr;
            }
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 5px;
        }
        .last-updated {
            text-align: right;
            font-style: italic;
            color: #888;
            margin-top: 20px;
        }