* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            background-color: #f5f5f5;
            overflow-x: hidden;
        }
        a {
            text-decoration: none;
            color: #1a73e8;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #0d47a1;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(135deg, #0a2e5c, #1a5fb4);
            color: white;
            padding: 20px 0;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        }
        .header-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }
        .logo a {
            font-size: 2.5rem;
            font-weight: bold;
            color: #ffd700;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
            font-family: 'Pirata One', cursive, sans-serif;
        }
        .logo a:hover {
            color: #ffeb3b;
        }
        .search-form {
            display: flex;
            align-items: center;
            background: white;
            border-radius: 30px;
            padding: 5px 15px;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
        }
        .search-form input {
            border: none;
            outline: none;
            padding: 10px;
            width: 250px;
            border-radius: 30px;
            font-size: 1rem;
        }
        .search-form button {
            background: #1a73e8;
            color: white;
            border: none;
            padding: 10px 20px;
            border-radius: 30px;
            cursor: pointer;
            transition: background 0.3s ease;
        }
        .search-form button:hover {
            background: #0d47a1;
        }
        nav {
            background: #0a2e5c;
            margin-top: 20px;
            border-radius: 10px;
        }
        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: relative;
        }
        .nav-links {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        .nav-links li a {
            color: white;
            font-weight: 500;
            padding: 15px 10px;
            display: block;
            border-radius: 5px;
            transition: background 0.3s ease;
        }
        .nav-links li a:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            color: white;
            cursor: pointer;
            background: none;
            border: none;
        }
        .breadcrumb {
            padding: 15px 0;
            font-size: 0.9rem;
            color: #666;
        }
        .breadcrumb a {
            color: #1a73e8;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        main {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            margin: 30px 0;
        }
        .content {
            background: white;
            padding: 30px;
            border-radius: 15px;
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
        }
        .sidebar {
            background: white;
            padding: 20px;
            border-radius: 15px;
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
        }
        h1 {
            font-size: 3rem;
            color: #0a2e5c;
            margin-bottom: 20px;
            line-height: 1.2;
            border-bottom: 4px solid #ffd700;
            padding-bottom: 10px;
        }
        h2 {
            font-size: 2.2rem;
            color: #1a5fb4;
            margin: 30px 0 15px;
            padding-left: 10px;
            border-left: 5px solid #ffd700;
        }
        h3 {
            font-size: 1.8rem;
            color: #333;
            margin: 25px 0 10px;
        }
        h4 {
            font-size: 1.4rem;
            color: #555;
            margin: 20px 0 10px;
        }
        p {
            margin-bottom: 20px;
            font-size: 1.1rem;
            line-height: 1.8;
            text-align: justify;
        }
        .highlight {
            background: #fff9c4;
            padding: 15px;
            border-left: 5px solid #ffd700;
            margin: 20px 0;
            border-radius: 5px;
        }
        .emoji {
            font-size: 1.2rem;
            margin-right: 5px;
        }
        .form-section {
            background: #f9f9f9;
            padding: 25px;
            border-radius: 10px;
            margin: 30px 0;
        }
        .form-group {
            margin-bottom: 20px;
        }
        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: bold;
            color: #333;
        }
        .form-group input, .form-group textarea, .form-group select {
            width: 100%;
            padding: 12px;
            border: 1px solid #ddd;
            border-radius: 8px;
            font-size: 1rem;
            transition: border 0.3s ease;
        }
        .form-group input:focus, .form-group textarea:focus, .form-group select:focus {
            border-color: #1a73e8;
            outline: none;
        }
        .form-group textarea {
            min-height: 150px;
            resize: vertical;
        }
        .btn {
            background: #1a73e8;
            color: white;
            border: none;
            padding: 12px 25px;
            border-radius: 8px;
            cursor: pointer;
            font-size: 1rem;
            transition: background 0.3s ease, transform 0.2s;
        }
        .btn:hover {
            background: #0d47a1;
            transform: translateY(-3px);
        }
        .widget {
            margin-bottom: 30px;
        }
        .widget h3 {
            font-size: 1.5rem;
            color: #0a2e5c;
            margin-bottom: 15px;
            padding-bottom: 5px;
            border-bottom: 2px solid #ffd700;
        }
        .widget ul {
            list-style: none;
        }
        .widget ul li {
            margin-bottom: 10px;
            padding: 10px;
            background: #f1f8ff;
            border-radius: 8px;
            transition: transform 0.3s ease;
        }
        .widget ul li:hover {
            transform: translateX(5px);
            background: #e3f2fd;
        }
        .widget ul li a {
            color: #333;
            display: flex;
            align-items: center;
        }
        .widget ul li a i {
            margin-right: 10px;
            color: #1a73e8;
        }
        .featured-image {
            margin: 30px 0;
            text-align: center;
        }
        .featured-image img {
            border-radius: 15px;
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
            transition: transform 0.5s ease;
        }
        .featured-image img:hover {
            transform: scale(1.02);
        }
        .featured-image figcaption {
            margin-top: 10px;
            font-style: italic;
            color: #666;
        }
        footer {
            background: #0a2e5c;
            color: white;
            padding: 40px 0 20px;
            margin-top: 50px;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-bottom: 30px;
        }
        .footer-section h3 {
            color: #ffd700;
            margin-bottom: 20px;
            font-size: 1.5rem;
        }
        .footer-section ul {
            list-style: none;
        }
        .footer-section ul li {
            margin-bottom: 10px;
        }
        .footer-section ul li a {
            color: #ccc;
        }
        .footer-section ul li a:hover {
            color: #ffd700;
        }
        friend-link {
            display: block;
            background: #1a5fb4;
            padding: 15px;
            border-radius: 10px;
            margin: 10px 0;
            text-align: center;
        }
        friend-link a {
            color: white;
            font-weight: bold;
            font-size: 1.1rem;
        }
        friend-link a:hover {
            color: #ffd700;
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid #2a4d7a;
            color: #aaa;
            font-size: 0.9rem;
        }
        @media (max-width: 992px) {
            main {
                grid-template-columns: 1fr;
            }
            .nav-links {
                gap: 15px;
            }
        }
        @media (max-width: 768px) {
            .header-top {
                flex-direction: column;
                gap: 20px;
            }
            .search-form input {
                width: 200px;
            }
            .nav-container {
                flex-direction: column;
                align-items: flex-start;
            }
            .nav-links {
                display: none;
                flex-direction: column;
                width: 100%;
                gap: 0;
                margin-top: 15px;
            }
            .nav-links.active {
                display: flex;
            }
            .nav-links li a {
                padding: 15px;
                border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            }
            .hamburger {
                display: block;
                position: absolute;
                top: -50px;
                right: 20px;
            }
            h1 {
                font-size: 2.5rem;
            }
            h2 {
                font-size: 2rem;
            }
        }
        @media (max-width: 480px) {
            .search-form {
                width: 100%;
                justify-content: center;
            }
            .search-form input {
                width: 70%;
            }
            .content, .sidebar {
                padding: 20px;
            }
        }
        .btn-rating {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: #ff9800;
            color: white;
            border: none;
            padding: 10px 20px;
            border-radius: 50px;
            cursor: pointer;
            transition: background 0.3s ease;
        }
        .btn-rating:hover {
            background: #f57c00;
        }
        .star-rating {
            display: flex;
            gap: 5px;
            margin: 10px 0;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 2rem;
            color: #ddd;
            cursor: pointer;
            transition: color 0.3s ease;
        }
        .star-rating input:checked ~ label,
        .star-rating label:hover,
        .star-rating label:hover ~ label {
            color: #ffd700;
        }
        html {
            scroll-behavior: smooth;
        }