* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        body {
            background-color: #f5f7fa;
            color: #333;
            line-height: 1.6;
            overflow-x: hidden;
        }
        a {
            text-decoration: none;
            color: inherit;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(135deg, #1e3c72, #2a5298);
            color: white;
            padding: 15px 0;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo {
            font-size: 2.2rem;
            font-weight: 900;
            text-transform: uppercase;
            letter-spacing: 2px;
            color: #ffcc00;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
            transition: transform 0.3s ease;
        }
        .logo:hover {
            transform: scale(1.05);
        }
        .nav-desktop {
            display: flex;
            gap: 30px;
        }
        .nav-desktop a {
            font-size: 1.1rem;
            padding: 8px 15px;
            border-radius: 20px;
            transition: all 0.3s ease;
        }
        .nav-desktop a:hover {
            background-color: rgba(255, 255, 255, 0.2);
            transform: translateY(-3px);
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            background: none;
            border: none;
            color: white;
        }
        .nav-mobile {
            display: none;
            flex-direction: column;
            background-color: #1e3c72;
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            padding: 20px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
        }
        .nav-mobile.active {
            display: flex;
        }
        .nav-mobile a {
            padding: 15px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            transition: background 0.3s;
        }
        .nav-mobile a:hover {
            background-color: rgba(255, 255, 255, 0.1);
        }
        .breadcrumb {
            background-color: #e9ecef;
            padding: 12px 20px;
            border-radius: 8px;
            margin: 20px 0;
            font-size: 0.95rem;
        }
        .breadcrumb a {
            color: #2a5298;
            font-weight: 600;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        main {
            padding: 30px 0;
            background-color: white;
            border-radius: 15px;
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
            margin: 20px auto;
        }
        article {
            padding: 0 30px;
        }
        h1 {
            font-size: 2.8rem;
            color: #1e3c72;
            margin-bottom: 25px;
            text-align: center;
            line-height: 1.3;
            border-bottom: 4px solid #ffcc00;
            padding-bottom: 15px;
        }
        h2 {
            font-size: 2rem;
            color: #2a5298;
            margin: 40px 0 20px;
            padding-left: 10px;
            border-left: 6px solid #ffcc00;
        }
        h3 {
            font-size: 1.6rem;
            color: #3a6bc9;
            margin: 30px 0 15px;
        }
        p {
            font-size: 1.2rem;
            margin-bottom: 25px;
            text-align: justify;
            padding: 0 10px;
            line-height: 1.8;
        }
        .highlight {
            background-color: #fff9e6;
            border-left: 5px solid #ffcc00;
            padding: 20px;
            margin: 25px 0;
            border-radius: 0 10px 10px 0;
            font-weight: 600;
        }
        .emoji {
            font-size: 1.4rem;
            margin-right: 8px;
        }
        .image-container {
            text-align: center;
            margin: 40px 0;
        }
        .image-container img {
            max-width: 100%;
            height: auto;
            border-radius: 12px;
            box-shadow: 0 8px 25px 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: 1rem;
        }
        .form-section {
            background-color: #f8f9fa;
            padding: 30px;
            border-radius: 12px;
            margin: 40px 0;
            border: 2px solid #dee2e6;
        }
        .form-section h3 {
            color: #1e3c72;
            margin-bottom: 20px;
        }
        .form-group {
            margin-bottom: 20px;
        }
        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
            color: #333;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid #ced4da;
            border-radius: 8px;
            font-size: 1rem;
            transition: border 0.3s;
        }
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            border-color: #2a5298;
            outline: none;
            box-shadow: 0 0 5px rgba(42, 82, 152, 0.3);
        }
        .btn {
            background: linear-gradient(to right, #1e3c72, #2a5298);
            color: white;
            border: none;
            padding: 14px 28px;
            border-radius: 8px;
            font-size: 1.1rem;
            cursor: pointer;
            transition: all 0.3s ease;
            display: inline-block;
            text-align: center;
        }
        .btn:hover {
            background: linear-gradient(to right, #2a5298, #3a6bc9);
            transform: translateY(-3px);
            box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
        }
        .rating {
            display: flex;
            gap: 10px;
            align-items: center;
            flex-wrap: wrap;
        }
        .star {
            font-size: 2rem;
            color: #ddd;
            cursor: pointer;
            transition: color 0.3s;
        }
        .star:hover,
        .star.active {
            color: #ffcc00;
        }
        .footer-links {
            background-color: #1e3c72;
            padding: 40px 20px;
            margin-top: 50px;
            border-radius: 15px 15px 0 0;
        }
        .web-link {
            display: inline-block;
            background-color: rgba(255, 255, 255, 0.1);
            color: white;
            padding: 12px 20px;
            margin: 10px;
            border-radius: 25px;
            transition: all 0.3s ease;
            font-size: 1rem;
        }
        .web-link:hover {
            background-color: rgba(255, 255, 255, 0.2);
            transform: translateY(-5px);
        }
        footer {
            background-color: #0f1c3d;
            color: white;
            text-align: center;
            padding: 25px;
            font-size: 1rem;
        }
        footer a {
            color: #ffcc00;
            text-decoration: underline;
        }
        footer a:hover {
            color: #ffdd44;
        }
        @media (max-width: 768px) {
            .header-content {
                flex-wrap: wrap;
            }
            .nav-desktop {
                display: none;
            }
            .hamburger {
                display: block;
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            h3 {
                font-size: 1.4rem;
            }
            p {
                font-size: 1.1rem;
            }
            .form-section {
                padding: 20px;
            }
            .web-link {
                display: block;
                margin: 10px 0;
                text-align: center;
            }
        }
        @media (min-width: 769px) {
            .nav-mobile {
                display: none !important;
            }
        }