* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #e0e0e0;
            background-color: #121212;
            padding: 0;
            margin: 0;
        }
        a {
            color: #4da6ff;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #80c1ff;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        header {
            background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
            padding: 1rem 0;
            border-bottom: 2px solid #0f3460;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo {
            font-size: 2.5rem;
            font-weight: bold;
            color: #00ff88;
            text-shadow: 0 0 10px rgba(0, 255, 136, 0.5);
        }
        .logo a {
            color: inherit;
        }
        nav {
            position: relative;
        }
        .nav-links {
            display: flex;
            list-style: none;
        }
        .nav-links li {
            margin-left: 2rem;
        }
        .nav-links a {
            font-size: 1.1rem;
            padding: 0.5rem 1rem;
            border-radius: 5px;
            background: rgba(255, 255, 255, 0.1);
        }
        .nav-links a:hover {
            background: rgba(255, 255, 255, 0.2);
        }
        .hamburger {
            display: none;
            font-size: 1.5rem;
            cursor: pointer;
            color: #00ff88;
        }
        #nav-toggle {
            display: none;
        }
        .breadcrumb {
            padding: 1rem 0;
            background: #1e1e2e;
            margin-bottom: 2rem;
        }
        .breadcrumb ol {
            display: flex;
            list-style: none;
        }
        .breadcrumb li:not(:last-child)::after {
            content: ">";
            margin: 0 10px;
            color: #4da6ff;
        }
        main {
            padding: 2rem 0;
        }
        article {
            background: #1a1a2e;
            border-radius: 10px;
            padding: 2rem;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
            margin-bottom: 2rem;
        }
        h1, h2, h3 {
            color: #00ff88;
            margin-bottom: 1rem;
        }
        h1 {
            font-size: 2.5rem;
            text-align: center;
            margin-bottom: 2rem;
        }
        h2 {
            font-size: 2rem;
            border-bottom: 2px solid #0f3460;
            padding-bottom: 0.5rem;
            margin-top: 2rem;
        }
        h3 {
            font-size: 1.5rem;
            margin-top: 1.5rem;
        }
        p {
            margin-bottom: 1.5rem;
            text-align: justify;
        }
        .highlight {
            background: rgba(0, 255, 136, 0.1);
            padding: 1rem;
            border-left: 4px solid #00ff88;
            margin: 1.5rem 0;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 5px;
        }
        .form-section {
            background: #1e1e2e;
            padding: 2rem;
            border-radius: 10px;
            margin: 2rem 0;
        }
        .form-section h2 {
            color: #4da6ff;
        }
        form {
            display: grid;
            gap: 1rem;
            max-width: 600px;
            margin: 0 auto;
        }
        input, textarea, select {
            width: 100%;
            padding: 0.75rem;
            border: 1px solid #0f3460;
            border-radius: 5px;
            background: #121212;
            color: #e0e0e0;
        }
        button {
            padding: 0.75rem 2rem;
            background: linear-gradient(90deg, #00ff88, #00cc6a);
            border: none;
            border-radius: 5px;
            color: #121212;
            font-weight: bold;
            cursor: pointer;
            transition: transform 0.3s ease;
        }
        button:hover {
            transform: scale(1.05);
        }
        .featured-image {
            text-align: center;
            margin: 2rem 0;
        }
        .featured-image img {
            border-radius: 10px;
            border: 3px solid #0f3460;
            max-height: 400px;
            object-fit: cover;
            width: 100%;
        }
        footer {
            background: #1a1a2e;
            padding: 2rem 0;
            border-top: 2px solid #0f3460;
            margin-top: 2rem;
        }
        .internal-links {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
            gap: 1rem;
            margin-bottom: 2rem;
        }
        .web-link {
            background: rgba(255, 255, 255, 0.05);
            padding: 1rem;
            border-radius: 5px;
            text-align: center;
        }
        .web-link:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        .copyright {
            text-align: center;
            padding-top: 1rem;
            border-top: 1px solid #0f3460;
            color: #888;
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            .header-content {
                flex-direction: column;
                align-items: flex-start;
            }
            .hamburger {
                display: block;
                position: absolute;
                top: -50px;
                right: 20px;
            }
            .nav-links {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #1a1a2e;
                padding: 1rem;
                border-radius: 10px;
                margin-top: 1rem;
            }
            .nav-links li {
                margin: 0.5rem 0;
            }
            #nav-toggle:checked ~ .nav-links {
                display: flex;
            }
            .internal-links {
                grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
            }
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.5rem;
            }
        }