* {
            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: linear-gradient(135deg, #0a2a4a 0%, #1a3a5f 100%);
            color: #f0f0f0;
        }
        a {
            color: #4dabf7;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #ffd700;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        img {
            max-width: 100%;
            height: auto;
            border-radius: 10px;
        }
        .section {
            padding: 40px 0;
            border-bottom: 1px solid #2a4a6e;
        }
        header {
            background: rgba(10, 30, 50, 0.95);
            backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
        }
        .header-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        .logo {
            font-size: 2.2rem;
            font-weight: 900;
            color: #ffd700;
            text-transform: uppercase;
            letter-spacing: 2px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .logo i {
            color: #4dabf7;
        }
        .logo a {
            color: inherit;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: #ffd700;
        }
        nav ul {
            display: flex;
            list-style: none;
            gap: 25px;
        }
        nav a {
            font-size: 1.1rem;
            font-weight: 600;
            padding: 8px 15px;
            border-radius: 5px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        nav a:hover {
            background: #2a4a6e;
            color: #ffd700;
        }
        .breadcrumb {
            padding: 15px 0;
            font-size: 0.95rem;
            color: #aaa;
        }
        .breadcrumb a {
            color: #aaa;
        }
        .breadcrumb a:hover {
            color: #ffd700;
        }
        main {
            background: rgba(20, 40, 70, 0.9);
            border-radius: 15px;
            margin: 30px auto;
            padding: 30px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
        }
        h1 {
            font-size: 3rem;
            color: #ffd700;
            margin-bottom: 20px;
            text-align: center;
            line-height: 1.3;
        }
        h2 {
            font-size: 2.2rem;
            color: #4dabf7;
            margin: 40px 0 20px;
            padding-bottom: 10px;
            border-bottom: 3px solid #ffd700;
        }
        h3 {
            font-size: 1.8rem;
            color: #a5d8ff;
            margin: 30px 0 15px;
        }
        p {
            margin-bottom: 25px;
            font-size: 1.2rem;
            text-align: justify;
        }
        .highlight {
            background: rgba(255, 215, 0, 0.15);
            padding: 20px;
            border-left: 5px solid #ffd700;
            margin: 25px 0;
            border-radius: 0 10px 10px 0;
        }
        .emoji {
            font-size: 1.5rem;
            margin-right: 10px;
        }
        .features {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 25px;
            margin: 40px 0;
        }
        .feature-card {
            background: rgba(30, 60, 100, 0.8);
            padding: 25px;
            border-radius: 15px;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            border: 2px solid #2a4a6e;
        }
        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 25px rgba(0, 0, 0, 0.4);
            border-color: #ffd700;
        }
        .feature-card h3 {
            color: #ffd700;
        }
        .form-section {
            background: rgba(30, 60, 100, 0.9);
            padding: 30px;
            border-radius: 15px;
            margin: 40px 0;
        }
        .form-group {
            margin-bottom: 25px;
        }
        label {
            display: block;
            margin-bottom: 10px;
            font-weight: 600;
            color: #a5d8ff;
        }
        input, textarea, select {
            width: 100%;
            padding: 15px;
            border: 2px solid #2a4a6e;
            border-radius: 8px;
            background: rgba(20, 40, 70, 0.9);
            color: #f0f0f0;
            font-size: 1.1rem;
            transition: border-color 0.3s ease;
        }
        input:focus, textarea:focus, select:focus {
            outline: none;
            border-color: #4dabf7;
        }
        button {
            background: linear-gradient(135deg, #ffd700 0%, #ffaa00 100%);
            color: #0a2a4a;
            border: none;
            padding: 15px 30px;
            border-radius: 8px;
            font-size: 1.2rem;
            font-weight: 700;
            cursor: pointer;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            display: inline-flex;
            align-items: center;
            gap: 10px;
        }
        button:hover {
            transform: scale(1.05);
            box-shadow: 0 8px 20px rgba(255, 215, 0, 0.4);
        }
        .rating {
            display: flex;
            gap: 15px;
            align-items: center;
            margin: 20px 0;
        }
        .star {
            font-size: 2.5rem;
            color: #444;
            cursor: pointer;
            transition: color 0.3s ease;
        }
        .star:hover,
        .star.active {
            color: #ffd700;
        }
        .web-links {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 20px;
            margin: 50px 0;
        }
        .web-link {
            background: rgba(30, 60, 100, 0.8);
            padding: 20px;
            border-radius: 10px;
            text-align: center;
            transition: background 0.3s ease;
        }
        .web-link:hover {
            background: rgba(255, 215, 0, 0.2);
        }
        footer {
            background: rgba(10, 30, 50, 0.98);
            padding: 40px 0;
            text-align: center;
            margin-top: 50px;
        }
        .copyright {
            margin-top: 30px;
            color: #aaa;
            font-size: 0.95rem;
        }
        @media (max-width: 992px) {
            h1 {
                font-size: 2.5rem;
            }
            h2 {
                font-size: 2rem;
            }
            nav ul {
                gap: 15px;
            }
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            nav ul {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background: rgba(10, 30, 50, 0.98);
                padding: 20px;
                box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
            }
            nav ul.show {
                display: flex;
            }
            .header-top {
                flex-wrap: wrap;
            }
            .logo {
                font-size: 1.8rem;
            }
            .features {
                grid-template-columns: 1fr;
            }
        }
        @media (max-width: 480px) {
            main {
                padding: 20px;
            }
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            .form-section {
                padding: 20px;
            }
            button {
                width: 100%;
                justify-content: center;
            }
        }