* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        body {
            background-color: #0d1b2a;
            color: #e0e1dd;
            line-height: 1.8;
            font-size: 1.05rem;
            overflow-x: hidden;
        }
        a {
            color: #ff9e00;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #ffcc00;
        }
        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, #1b3a4b 0%, #0d1b2a 100%);
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 12px rgba(0,0,0,0.5);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo a {
            font-size: 2rem;
            font-weight: 900;
            background: linear-gradient(to right, #ff9e00, #ffcc00);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .logo a:hover {
            opacity: 0.9;
        }
        nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        nav a {
            font-weight: 600;
            font-size: 1.1rem;
            padding: 0.5rem 0;
            position: relative;
        }
        nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 3px;
            background: #ff9e00;
            transition: width 0.3s ease;
        }
        nav a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            flex-direction: column;
            cursor: pointer;
            gap: 5px;
        }
        .hamburger span {
            width: 25px;
            height: 3px;
            background-color: #ff9e00;
            border-radius: 2px;
            transition: 0.3s;
        }
        .breadcrumb {
            padding: 1rem 0;
            font-size: 0.9rem;
            color: #a3b3c2;
        }
        .breadcrumb a {
            color: #a3b3c2;
        }
        .breadcrumb a:hover {
            color: #ff9e00;
        }
        main {
            background-color: #1b3a4b;
            border-radius: 10px;
            padding: 2rem;
            margin: 2rem auto;
            box-shadow: 0 10px 30px rgba(0,0,0,0.3);
        }
        h1, h2, h3 {
            color: #ffcc00;
            margin-bottom: 1rem;
            line-height: 1.3;
        }
        h1 {
            font-size: 2.8rem;
            text-align: center;
            margin-bottom: 2rem;
            border-bottom: 3px solid #ff9e00;
            padding-bottom: 1rem;
        }
        h2 {
            font-size: 2.2rem;
            margin-top: 2.5rem;
            border-left: 5px solid #ff9e00;
            padding-left: 15px;
        }
        h3 {
            font-size: 1.8rem;
            margin-top: 2rem;
            color: #ff9e00;
        }
        p {
            margin-bottom: 1.5rem;
            text-align: justify;
        }
        strong {
            color: #ffcc00;
            font-weight: 700;
        }
        em {
            color: #a3b3c2;
            font-style: italic;
        }
        .highlight {
            background-color: rgba(255, 158, 0, 0.15);
            border-left: 4px solid #ff9e00;
            padding: 1.5rem;
            margin: 2rem 0;
            border-radius: 0 8px 8px 0;
        }
        .image-container {
            margin: 2.5rem auto;
            text-align: center;
            max-width: 800px;
        }
        .image-container img {
            border-radius: 12px;
            box-shadow: 0 8px 20px rgba(0,0,0,0.5);
            border: 3px solid #ff9e00;
            transition: transform 0.5s ease;
        }
        .image-container img:hover {
            transform: scale(1.02);
        }
        .image-container figcaption {
            font-style: italic;
            margin-top: 0.8rem;
            color: #a3b3c2;
            font-size: 0.95rem;
        }
        .interactive-section {
            background: rgba(255, 255, 255, 0.05);
            border-radius: 12px;
            padding: 2rem;
            margin: 3rem 0;
            border: 1px solid #2a4d6e;
        }
        .section-title {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 1.5rem;
        }
        .section-title i {
            color: #ff9e00;
            font-size: 1.5rem;
        }
        form {
            display: flex;
            flex-direction: column;
            gap: 1.2rem;
        }
        .form-group {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }
        label {
            font-weight: 600;
            color: #ffcc00;
        }
        input, textarea, select {
            padding: 0.8rem 1rem;
            border-radius: 8px;
            border: 1px solid #2a4d6e;
            background-color: #0d1b2a;
            color: #e0e1dd;
            font-size: 1rem;
            transition: border 0.3s;
        }
        input:focus, textarea:focus, select:focus {
            outline: none;
            border-color: #ff9e00;
        }
        button {
            background: linear-gradient(to right, #ff9e00, #ff6600);
            color: #0d1b2a;
            border: none;
            padding: 1rem 2rem;
            border-radius: 8px;
            font-size: 1.1rem;
            font-weight: 700;
            cursor: pointer;
            transition: transform 0.3s, box-shadow 0.3s;
            align-self: flex-start;
        }
        button:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 12px rgba(255, 158, 0, 0.4);
        }
        .rating-stars {
            display: flex;
            gap: 10px;
            font-size: 2rem;
            color: #555;
            cursor: pointer;
        }
        .rating-stars .star {
            transition: color 0.2s;
        }
        .rating-stars .star:hover,
        .rating-stars .star.active {
            color: #ffcc00;
        }
        .web-links {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 1.5rem;
            margin: 3rem 0;
            padding: 2rem;
            background-color: #0d1b2a;
            border-radius: 12px;
        }
        .web-link {
            background-color: #1b3a4b;
            padding: 1.2rem;
            border-radius: 8px;
            text-align: center;
            transition: transform 0.3s, background-color 0.3s;
        }
        .web-link:hover {
            transform: translateY(-5px);
            background-color: #2a4d6e;
        }
        .web-link a {
            font-weight: 600;
            font-size: 1.1rem;
        }
        footer {
            background-color: #0a141f;
            padding: 3rem 0 2rem;
            text-align: center;
            border-top: 3px solid #ff9e00;
        }
        .copyright {
            margin-top: 2rem;
            color: #a3b3c2;
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            .header-container {
                flex-wrap: wrap;
            }
            nav ul {
                display: none;
                flex-direction: column;
                width: 100%;
                background-color: #1b3a4b;
                position: absolute;
                top: 100%;
                left: 0;
                padding: 1rem;
                box-shadow: 0 10px 15px rgba(0,0,0,0.3);
                border-top: 2px solid #ff9e00;
            }
            nav ul.active {
                display: flex;
            }
            .hamburger {
                display: flex;
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            h3 {
                font-size: 1.5rem;
            }
            .web-links {
                grid-template-columns: 1fr;
            }
        }