* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        body {
            background-color: #0f0f1a;
            color: #f0f0f0;
            line-height: 1.8;
            overflow-x: hidden;
        }
        a {
            text-decoration: none;
            color: #ff6b6b;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #ffcc00;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .header {
            background: linear-gradient(135deg, #1a1a2e, #16213e);
            padding: 20px 0;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo {
            font-size: 2.5rem;
            font-weight: 900;
            background: linear-gradient(90deg, #ff6b6b, #ffcc00);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            text-transform: uppercase;
            letter-spacing: 2px;
        }
        .logo a {
            background: none;
            -webkit-text-fill-color: inherit;
        }
        .nav-desktop {
            display: flex;
            gap: 30px;
        }
        .nav-desktop a {
            font-size: 1.1rem;
            padding: 10px 15px;
            border-radius: 8px;
            background: rgba(255, 255, 255, 0.05);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .nav-desktop a:hover {
            background: rgba(255, 107, 107, 0.2);
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(255, 107, 107, 0.3);
        }
        .hamburger {
            display: none;
            font-size: 2rem;
            cursor: pointer;
            color: #ffcc00;
        }
        .nav-mobile {
            display: none;
            flex-direction: column;
            gap: 15px;
            background: #1a1a2e;
            padding: 20px;
            border-radius: 10px;
            margin-top: 20px;
            box-shadow: 0 8px 16px rgba(0, 0, 0, 0.4);
        }
        .nav-mobile.active {
            display: flex;
        }
        .nav-mobile a {
            padding: 15px;
            border-radius: 8px;
            background: rgba(255, 255, 255, 0.05);
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .breadcrumb {
            padding: 15px 0;
            font-size: 0.95rem;
            color: #aaa;
        }
        .breadcrumb a {
            color: #ffcc00;
        }
        .breadcrumb span {
            color: #ff6b6b;
        }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            padding: 40px 0;
        }
        @media (max-width: 992px) {
            .main-content {
                grid-template-columns: 1fr;
            }
        }
        .article {
            background: rgba(30, 30, 46, 0.8);
            padding: 40px;
            border-radius: 20px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
            border: 1px solid #33334d;
        }
        .article h1 {
            font-size: 3rem;
            color: #ffcc00;
            margin-bottom: 25px;
            line-height: 1.3;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
        }
        .article h2 {
            font-size: 2.2rem;
            color: #ff6b6b;
            margin-top: 40px;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 3px solid #ffcc00;
        }
        .article h3 {
            font-size: 1.8rem;
            color: #00ccff;
            margin-top: 30px;
            margin-bottom: 15px;
        }
        .article p {
            margin-bottom: 25px;
            font-size: 1.2rem;
            text-align: justify;
            color: #e0e0e0;
        }
        .article strong {
            color: #ffcc00;
            font-weight: 700;
        }
        .article em {
            color: #00ccff;
            font-style: italic;
        }
        .highlight {
            background: rgba(255, 204, 0, 0.1);
            border-left: 5px solid #ffcc00;
            padding: 20px;
            margin: 30px 0;
            border-radius: 0 10px 10px 0;
        }
        .image-container {
            margin: 40px 0;
            text-align: center;
        }
        .image-container img {
            max-width: 100%;
            height: auto;
            border-radius: 15px;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.6);
            border: 3px solid #ff6b6b;
            transition: transform 0.5s ease;
        }
        .image-container img:hover {
            transform: scale(1.03);
        }
        .interactive-section {
            background: rgba(22, 33, 62, 0.9);
            padding: 30px;
            border-radius: 15px;
            margin: 40px 0;
            border: 2px solid #00ccff;
        }
        .interactive-section h3 {
            color: #ffcc00;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        form {
            display: flex;
            flex-direction: column;
            gap: 20px;
            margin-top: 20px;
        }
        input, textarea, select {
            padding: 15px;
            border-radius: 10px;
            border: 2px solid #555;
            background: #1a1a2e;
            color: #f0f0f0;
            font-size: 1rem;
            transition: border-color 0.3s ease;
        }
        input:focus, textarea:focus, select:focus {
            border-color: #ffcc00;
            outline: none;
        }
        button {
            padding: 15px 30px;
            background: linear-gradient(90deg, #ff6b6b, #ffcc00);
            border: none;
            border-radius: 10px;
            color: #0f0f1a;
            font-size: 1.2rem;
            font-weight: bold;
            cursor: pointer;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
        }
        button:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(255, 107, 107, 0.4);
        }
        .rating {
            display: flex;
            gap: 10px;
            align-items: center;
            flex-wrap: wrap;
        }
        .rating input[type="radio"] {
            display: none;
        }
        .rating label {
            font-size: 2rem;
            color: #555;
            cursor: pointer;
            transition: color 0.3s ease;
        }
        .rating input[type="radio"]:checked ~ label,
        .rating label:hover,
        .rating label:hover ~ label {
            color: #ffcc00;
        }
        .sidebar {
            background: rgba(30, 30, 46, 0.8);
            padding: 30px;
            border-radius: 20px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
            border: 1px solid #33334d;
            align-self: start;
            position: sticky;
            top: 120px;
        }
        .sidebar h3 {
            color: #ffcc00;
            margin-bottom: 20px;
            font-size: 1.8rem;
        }
        .sidebar ul {
            list-style: none;
        }
        .sidebar li {
            margin-bottom: 15px;
        }
        .sidebar a {
            display: block;
            padding: 12px 15px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 8px;
            transition: all 0.3s ease;
        }
        .sidebar a:hover {
            background: rgba(255, 107, 107, 0.2);
            padding-left: 25px;
        }
        .footer-links {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 20px;
            padding: 40px 0;
            border-top: 2px solid #33334d;
            border-bottom: 2px solid #33334d;
            margin-top: 60px;
        }
        @media (max-width: 768px) {
            .footer-links {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        .web-link {
            background: rgba(22, 33, 62, 0.7);
            padding: 20px;
            border-radius: 10px;
            text-align: center;
            transition: transform 0.3s ease;
        }
        .web-link:hover {
            transform: translateY(-5px);
            background: rgba(255, 107, 107, 0.2);
        }
        .web-link a {
            color: #00ccff;
            font-weight: bold;
            font-size: 1.1rem;
        }
        .copyright {
            text-align: center;
            padding: 30px 0;
            color: #aaa;
            font-size: 1rem;
        }
        .copyright a {
            color: #ffcc00;
        }
        @media (max-width: 768px) {
            .nav-desktop {
                display: none;
            }
            .hamburger {
                display: block;
            }
            .article h1 {
                font-size: 2.5rem;
            }
            .article h2 {
                font-size: 2rem;
            }
            .article h3 {
                font-size: 1.6rem;
            }
            .article p {
                font-size: 1.1rem;
            }
        }