* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.8;
            color: #333;
            background-color: #f8f9fa;
            padding: 0;
            margin: 0;
        }
        a {
            text-decoration: none;
            color: inherit;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(135deg, #1a237e, #3949ab);
            color: white;
            padding: 15px 0;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        }
        .header-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo {
            font-size: 2.2rem;
            font-weight: bold;
            color: #ffcc00;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            transition: transform 0.3s ease;
        }
        .logo:hover {
            transform: scale(1.05);
        }
        .nav-desktop {
            display: flex;
            gap: 25px;
        }
        .nav-desktop a {
            font-size: 1.1rem;
            padding: 8px 15px;
            border-radius: 5px;
            transition: background 0.3s, color 0.3s;
        }
        .nav-desktop a:hover {
            background: #ffcc00;
            color: #1a237e;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            background: none;
            border: none;
            color: white;
        }
        .nav-mobile {
            display: none;
            flex-direction: column;
            background: #3949ab;
            padding: 15px;
            margin-top: 10px;
            border-radius: 8px;
            animation: slideDown 0.4s ease;
        }
        .nav-mobile a {
            padding: 12px 0;
            border-bottom: 1px solid #5c6bc0;
            transition: padding-left 0.3s;
        }
        .nav-mobile a:hover {
            padding-left: 10px;
            color: #ffcc00;
        }
        @keyframes slideDown {
            from { opacity: 0; transform: translateY(-10px); }
            to { opacity: 1; transform: translateY(0); }
        }
        .breadcrumb {
            padding: 15px 0;
            background: #e8eaf6;
            color: #555;
            font-size: 0.95rem;
        }
        .breadcrumb a {
            color: #3949ab;
            transition: color 0.3s;
        }
        .breadcrumb a:hover {
            color: #1a237e;
            text-decoration: underline;
        }
        main {
            padding: 30px 0;
            background: white;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            margin: 20px auto;
        }
        article {
            max-width: 1000px;
            margin: 0 auto;
            padding: 0 20px;
        }
        h1 {
            font-size: 2.8rem;
            color: #1a237e;
            margin-bottom: 20px;
            text-align: center;
            line-height: 1.3;
        }
        h2 {
            font-size: 2rem;
            color: #3949ab;
            margin: 30px 0 15px;
            padding-bottom: 8px;
            border-bottom: 3px solid #ffcc00;
        }
        h3 {
            font-size: 1.5rem;
            color: #5c6bc0;
            margin: 20px 0 10px;
        }
        p {
            margin-bottom: 20px;
            font-size: 1.1rem;
            text-align: justify;
            padding: 0 5px;
        }
        .highlight {
            background: #fff9c4;
            padding: 15px;
            border-left: 5px solid #ffcc00;
            margin: 20px 0;
            border-radius: 0 8px 8px 0;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 5px;
        }
        .image-container {
            text-align: center;
            margin: 30px 0;
        }
        .image-container img {
            max-width: 100%;
            height: auto;
            border-radius: 12px;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
            transition: transform 0.5s ease;
        }
        .image-container img:hover {
            transform: scale(1.02);
        }
        .image-caption {
            font-style: italic;
            color: #666;
            margin-top: 10px;
            font-size: 0.95rem;
        }
        .form-section {
            background: #f1f8e9;
            padding: 25px;
            border-radius: 10px;
            margin: 30px 0;
            box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
        }
        .form-title {
            font-size: 1.6rem;
            color: #388e3c;
            margin-bottom: 15px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        form {
            display: grid;
            gap: 15px;
            max-width: 600px;
            margin: 0 auto;
        }
        input, textarea, select {
            width: 100%;
            padding: 12px;
            border: 2px solid #c8e6c9;
            border-radius: 6px;
            font-size: 1rem;
            transition: border 0.3s;
        }
        input:focus, textarea:focus, select:focus {
            border-color: #388e3c;
            outline: none;
        }
        button {
            background: linear-gradient(to right, #388e3c, #4caf50);
            color: white;
            border: none;
            padding: 14px;
            font-size: 1.1rem;
            border-radius: 6px;
            cursor: pointer;
            transition: background 0.3s, transform 0.2s;
        }
        button:hover {
            background: linear-gradient(to right, #2e7d32, #388e3c);
            transform: translateY(-3px);
        }
        .rating {
            display: flex;
            gap: 10px;
            justify-content: center;
            margin: 10px 0;
        }
        .rating input {
            display: none;
        }
        .rating label {
            font-size: 2rem;
            color: #ddd;
            cursor: pointer;
            transition: color 0.3s;
        }
        .rating label:hover,
        .rating input:checked ~ label {
            color: #ffcc00;
        }
        .internal-links {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 15px;
            padding: 30px 0;
            background: #e3f2fd;
            border-top: 3px solid #3949ab;
        }
        .web-link {
            background: white;
            padding: 15px;
            border-radius: 8px;
            box-shadow: 0 3px 8px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s, box-shadow 0.3s;
        }
        .web-link:hover {
            transform: translateY(-5px);
            box-shadow: 0 6px 15px rgba(0, 0, 0, 0.15);
        }
        .web-link a {
            color: #1a237e;
            font-weight: 600;
            display: block;
            padding: 5px 0;
            border-bottom: 1px dashed #ccc;
            transition: color 0.3s;
        }
        .web-link a:hover {
            color: #ffcc00;
            border-bottom-color: #ffcc00;
        }
        footer {
            background: #1a237e;
            color: white;
            text-align: center;
            padding: 25px 0;
            font-size: 0.95rem;
        }
        .copyright {
            margin-top: 15px;
            opacity: 0.9;
        }
        @media (max-width: 768px) {
            .header-top {
                flex-wrap: wrap;
            }
            .nav-desktop {
                display: none;
            }
            .hamburger {
                display: block;
            }
            .nav-mobile.active {
                display: flex;
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.7rem;
            }
            h3 {
                font-size: 1.3rem;
            }
            .form-section {
                padding: 20px;
            }
            .internal-links {
                grid-template-columns: 1fr;
            }
        }
        @media (min-width: 769px) {
            .nav-mobile {
                display: none !important;
            }
        }