:root {
            --primary-gold: #FFD700;
            --secondary-blue: #0033A0;
            --accent-red: #DA291C;
            --dark-bg: #1a1a1a;
            --light-text: #f5f5f5;
            --gray-border: #444;
            --transition: all 0.3s ease;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.8;
            color: var(--light-text);
            background-color: var(--dark-bg);
            max-width: 1600px;
            margin: 0 auto;
            overflow-x: hidden;
        }
        a {
            color: var(--primary-gold);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: #fff;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(to right, var(--secondary-blue), #001f6d);
            padding: 1.5rem 0;
            border-bottom: 4px solid var(--primary-gold);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-size: 2.5rem;
            font-weight: 900;
            color: var(--primary-gold);
            text-transform: uppercase;
            letter-spacing: 3px;
            text-shadow: 2px 2px 0 var(--accent-red);
            font-family: 'Arial Black', sans-serif;
        }
        .my-logo:hover {
            color: #fff;
            text-decoration: none;
        }
        .breadcrumb {
            background-color: #2a2a2a;
            padding: 12px 20px;
            font-size: 0.9rem;
            border-bottom: 1px solid var(--gray-border);
        }
        .breadcrumb a {
            color: #ccc;
        }
        .breadcrumb a:hover {
            color: var(--primary-gold);
        }
        .breadcrumb span {
            color: #999;
            margin: 0 8px;
        }
        .main-nav {
            display: flex;
            align-items: center;
        }
        .nav-list {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .nav-list a {
            color: #fff;
            font-weight: 600;
            font-size: 1.1rem;
            padding: 8px 12px;
            border-radius: 4px;
        }
        .nav-list a:hover {
            background-color: rgba(255, 215, 0, 0.2);
            text-decoration: none;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: white;
            cursor: pointer;
        }
        @media (max-width: 992px) {
            .hamburger {
                display: block;
            }
            .nav-list {
                position: fixed;
                top: 90px;
                right: -100%;
                flex-direction: column;
                background-color: var(--secondary-blue);
                width: 280px;
                height: calc(100vh - 90px);
                padding: 2rem;
                transition: right 0.4s ease;
                box-shadow: var(--shadow);
                z-index: 999;
            }
            .nav-list.active {
                right: 0;
            }
            .nav-list a {
                display: block;
                padding: 15px;
                border-bottom: 1px solid rgba(255,255,255,0.1);
            }
        }
        main {
            padding: 40px 20px;
            background-color: #222;
        }
        article {
            max-width: 1200px;
            margin: 0 auto;
            background-color: #2a2a2a;
            padding: 40px;
            border-radius: 12px;
            box-shadow: var(--shadow);
        }
        h1 {
            color: var(--primary-gold);
            font-size: 3.2rem;
            margin-bottom: 1.5rem;
            text-align: center;
            border-bottom: 3px solid var(--accent-red);
            padding-bottom: 20px;
        }
        h2 {
            color: var(--primary-gold);
            font-size: 2.5rem;
            margin: 3rem 0 1.5rem;
            padding-bottom: 10px;
            border-bottom: 2px dashed var(--secondary-blue);
        }
        h3 {
            color: #fff;
            font-size: 1.8rem;
            margin: 2.5rem 0 1rem;
        }
        h4 {
            color: #ccc;
            font-size: 1.4rem;
            margin: 2rem 0 1rem;
        }
        p {
            margin-bottom: 1.8rem;
            font-size: 1.2rem;
            text-align: justify;
        }
        .last-updated {
            text-align: center;
            font-style: italic;
            color: #aaa;
            margin-bottom: 3rem;
            font-size: 1rem;
        }
        .featured-img {
            width: 80%;
            margin: 3rem auto;
            border: 8px solid var(--primary-gold);
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 8px 25px rgba(0,0,0,0.5);
        }
        .highlight {
            background-color: rgba(255, 215, 0, 0.1);
            border-left: 5px solid var(--primary-gold);
            padding: 25px;
            margin: 30px 0;
            border-radius: 0 10px 10px 0;
        }
        .highlight strong {
            color: var(--primary-gold);
        }
        .btn {
            display: inline-block;
            background: linear-gradient(to bottom, var(--primary-gold), #e6c300);
            color: var(--secondary-blue);
            padding: 14px 28px;
            border-radius: 50px;
            font-weight: bold;
            border: none;
            cursor: pointer;
            transition: var(--transition);
            font-size: 1.1rem;
            text-align: center;
            margin: 10px 5px;
        }
        .btn:hover {
            background: linear-gradient(to bottom, #fff, var(--primary-gold));
            transform: translateY(-3px);
            box-shadow: 0 6px 15px rgba(255, 215, 0, 0.4);
            text-decoration: none;
            color: #000;
        }
        .interactive-section {
            background-color: #333;
            padding: 30px;
            border-radius: 12px;
            margin: 50px 0;
            border: 1px solid var(--gray-border);
        }
        .interactive-section h3 {
            color: var(--primary-gold);
            margin-top: 0;
        }
        .form-group {
            margin-bottom: 25px;
        }
        label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
        }
        input, textarea, select {
            width: 100%;
            padding: 15px;
            border-radius: 8px;
            border: 2px solid #555;
            background-color: #444;
            color: white;
            font-size: 1rem;
        }
        input:focus, textarea:focus, select:focus {
            outline: none;
            border-color: var(--primary-gold);
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 5px;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 2rem;
            color: #666;
            cursor: pointer;
            transition: var(--transition);
        }
        .star-rating input:checked ~ label,
        .star-rating label:hover,
        .star-rating label:hover ~ label {
            color: var(--primary-gold);
        }
        .related-links {
            background-color: #1e3a6a;
            padding: 25px;
            border-radius: 10px;
            margin: 40px 0;
        }
        .related-links h3 {
            color: #fff;
        }
        .related-links ul {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 15px;
            list-style: none;
            margin-top: 20px;
        }
        .related-links li {
            background-color: rgba(255,255,255,0.05);
            padding: 15px;
            border-radius: 6px;
            transition: var(--transition);
        }
        .related-links li:hover {
            background-color: rgba(255,215,0,0.1);
            transform: translateX(5px);
        }
        footer {
            background-color: #111;
            padding: 60px 20px 30px;
            border-top: 4px solid var(--accent-red);
            margin-top: 60px;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            max-width: 1200px;
            margin: 0 auto;
        }
        .footer-section h4 {
            color: var(--primary-gold);
            font-size: 1.5rem;
            margin-bottom: 20px;
        }
        friend-link {
            display: block;
            padding: 12px 0;
            border-bottom: 1px dashed #444;
            color: #ccc;
            transition: var(--transition);
        }
        friend-link:hover {
            color: var(--primary-gold);
            padding-left: 10px;
        }
        .copyright {
            text-align: center;
            padding-top: 40px;
            margin-top: 40px;
            border-top: 1px solid #333;
            color: #999;
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            h1 { font-size: 2.5rem; }
            h2 { font-size: 2rem; }
            h3 { font-size: 1.6rem; }
            article { padding: 25px; }
            .my-logo { font-size: 2rem; }
            .featured-img { width: 100%; }
            .related-links ul { grid-template-columns: 1fr; }
        }