* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        :root {
            --primary: #0078D7; 
            --secondary: #FF8C00; 
            --dark: #121212;
            --light: #F5F5F5;
            --gray: #333;
            --light-gray: #E0E0E0;
            --text: #EAEAEA;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
            --transition: all 0.3s ease;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: var(--text);
            background-color: var(--dark);
            max-width: 100%;
            overflow-x: hidden;
        }
        a {
            color: var(--secondary);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: var(--primary);
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .btn {
            display: inline-block;
            background: linear-gradient(135deg, var(--primary), #005A9E);
            color: white;
            padding: 12px 28px;
            border-radius: 30px;
            border: none;
            cursor: pointer;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            transition: var(--transition);
            box-shadow: var(--shadow);
        }
        .btn:hover {
            background: linear-gradient(135deg, var(--secondary), #D87A00);
            transform: translateY(-3px);
            text-decoration: none;
        }
        header {
            background-color: rgba(18, 18, 18, 0.95);
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 2px solid var(--primary);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 20px;
        }
        .logo a {
            font-size: 2.2rem;
            font-weight: 900;
            color: white;
            text-shadow: 0 0 10px var(--primary);
        }
        .logo span {
            color: var(--secondary);
        }
        nav {
            display: flex;
            align-items: center;
        }
        .nav-links {
            display: flex;
            list-style: none;
        }
        .nav-links li {
            margin-left: 30px;
        }
        .nav-links a {
            color: var(--light);
            font-weight: 600;
            font-size: 1.1rem;
        }
        .nav-links a:hover {
            color: var(--secondary);
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: white;
        }
        .breadcrumb {
            background-color: var(--gray);
            padding: 10px 20px;
            font-size: 0.9rem;
        }
        .breadcrumb a {
            color: var(--light-gray);
        }
        .breadcrumb i {
            margin: 0 8px;
        }
        .search-container {
            background: linear-gradient(rgba(0,80,158,0.9), rgba(0,40,80,0.9));
            padding: 30px 20px;
            text-align: center;
            margin: 20px auto;
            border-radius: 10px;
            max-width: 800px;
        }
        .search-box {
            display: flex;
            max-width: 600px;
            margin: 0 auto;
        }
        .search-box input {
            flex: 1;
            padding: 15px 20px;
            border: none;
            border-radius: 30px 0 0 30px;
            font-size: 1.1rem;
        }
        .search-box button {
            background-color: var(--secondary);
            color: white;
            border: none;
            padding: 0 25px;
            border-radius: 0 30px 30px 0;
            cursor: pointer;
            font-size: 1.2rem;
            transition: var(--transition);
        }
        .search-box button:hover {
            background-color: #D87A00;
        }
        main {
            padding: 30px 0;
        }
        article {
            background-color: rgba(40, 40, 40, 0.8);
            border-radius: 15px;
            padding: 40px;
            box-shadow: var(--shadow);
            margin-bottom: 30px;
        }
        h1 {
            font-size: 2.8rem;
            color: var(--secondary);
            margin-bottom: 20px;
            line-height: 1.2;
        }
        h2 {
            font-size: 2.2rem;
            color: var(--primary);
            margin: 40px 0 20px;
            border-bottom: 2px solid var(--gray);
            padding-bottom: 10px;
        }
        h3 {
            font-size: 1.8rem;
            color: var(--light);
            margin: 30px 0 15px;
        }
        p {
            margin-bottom: 25px;
            font-size: 1.15rem;
            text-align: justify;
        }
        .lead {
            font-size: 1.4rem;
            color: var(--light-gray);
            font-weight: 300;
            margin-bottom: 30px;
            line-height: 1.8;
        }
        .highlight {
            background-color: rgba(255, 140, 0, 0.15);
            border-left: 5px solid var(--secondary);
            padding: 20px;
            margin: 25px 0;
            border-radius: 0 8px 8px 0;
        }
        .image-container {
            margin: 40px auto;
            text-align: center;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: var(--shadow);
        }
        .image-container img {
            width: 100%;
        }
        .image-caption {
            font-style: italic;
            color: #AAA;
            padding: 10px;
            background-color: rgba(0,0,0,0.5);
        }
        .content-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin: 40px 0;
        }
        .card {
            background-color: var(--gray);
            padding: 25px;
            border-radius: 10px;
            border-top: 5px solid var(--primary);
            transition: var(--transition);
        }
        .card:hover {
            transform: translateY(-10px);
            box-shadow: 0 10px 25px rgba(0,0,0,0.5);
        }
        .card h3 {
            color: var(--secondary);
        }
        .user-interaction {
            background-color: var(--gray);
            padding: 30px;
            border-radius: 15px;
            margin: 50px 0;
        }
        .rating-form, .comment-form {
            margin-bottom: 30px;
        }
        .stars {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            margin: 15px 0;
        }
        .stars input {
            display: none;
        }
        .stars label {
            font-size: 2rem;
            color: var(--light-gray);
            cursor: pointer;
            padding: 5px;
            transition: var(--transition);
        }
        .stars label:hover,
        .stars label:hover ~ label,
        .stars input:checked ~ label {
            color: var(--secondary);
        }
        .form-group {
            margin-bottom: 20px;
        }
        .form-group label {
            display: block;
            margin-bottom: 8px;
            color: var(--light);
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 12px 15px;
            background-color: rgba(255,255,255,0.1);
            border: 1px solid #555;
            border-radius: 5px;
            color: white;
            font-size: 1rem;
        }
        .form-group textarea {
            min-height: 150px;
            resize: vertical;
        }
        .footer-links {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 20px;
            margin: 40px 0;
        }
        .web-link {
            background-color: rgba(255,255,255,0.05);
            padding: 15px 25px;
            border-radius: 30px;
            transition: var(--transition);
        }
        .web-link:hover {
            background-color: rgba(0,120,215,0.3);
            transform: scale(1.05);
        }
        footer {
            background-color: #0A0A0A;
            padding: 40px 0 20px;
            text-align: center;
            border-top: 2px solid var(--primary);
        }
        .footer-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .copyright {
            color: #777;
            margin-top: 30px;
            padding-top: 20px;
            border-top: 1px solid #333;
            font-size: 0.9rem;
        }
        @media (max-width: 992px) {
            .nav-links {
                position: fixed;
                top: 80px;
                right: -100%;
                flex-direction: column;
                background-color: rgba(18, 18, 18, 0.98);
                width: 80%;
                height: calc(100vh - 80px);
                transition: 0.5s;
                padding-top: 40px;
                z-index: 999;
                border-left: 2px solid var(--primary);
            }
            .nav-links.active {
                right: 0;
            }
            .nav-links li {
                margin: 15px 0;
                text-align: center;
            }
            .hamburger {
                display: block;
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.9rem;
            }
            article {
                padding: 25px;
            }
        }
        @media (max-width: 576px) {
            .header-container {
                padding: 15px;
            }
            .search-box {
                flex-direction: column;
            }
            .search-box input {
                border-radius: 30px;
                margin-bottom: 10px;
            }
            .search-box button {
                border-radius: 30px;
                padding: 12px;
            }
            .footer-links {
                flex-direction: column;
                align-items: center;
            }
        }