* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        :root {
            --primary-blue: #1e3a8a;
            --secondary-blue: #3b82f6;
            --accent-gold: #f59e0b;
            --dark-bg: #0f172a;
            --light-bg: #f8fafc;
            --text-dark: #1e293b;
            --text-light: #64748b;
            --white: #ffffff;
            --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
            --transition: all 0.3s ease;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            background-color: var(--light-bg);
            color: var(--text-dark);
            line-height: 1.7;
            display: flex;
            flex-direction: column;
            min-height: 100vh;
        }
        a {
            color: var(--secondary-blue);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: var(--primary-blue);
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .text-center { text-align: center; }
        .bold { font-weight: 700; }
        .highlight {
            background-color: rgba(245, 158, 11, 0.2);
            padding: 0 5px;
            border-radius: 3px;
        }
        .emoji { font-size: 1.2em; }
        .site-header {
            background: linear-gradient(135deg, var(--dark-bg) 0%, var(--primary-blue) 100%);
            color: var(--white);
            padding: 1rem 0;
            box-shadow: var(--shadow);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo-area {
            display: flex;
            align-items: center;
            gap: 15px;
        }
        .my-logo {
            font-size: 2.2rem;
            font-weight: 900;
            background: linear-gradient(to right, var(--accent-gold), #fbbf24);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            letter-spacing: 1px;
            text-transform: uppercase;
        }
        .my-logo:hover {
            text-decoration: none;
        }
        .search-box {
            display: flex;
            max-width: 400px;
            width: 100%;
        }
        .search-box input {
            flex-grow: 1;
            padding: 12px 15px;
            border: none;
            border-radius: 30px 0 0 30px;
            font-size: 1rem;
            outline: none;
        }
        .search-box button {
            background-color: var(--accent-gold);
            color: var(--dark-bg);
            border: none;
            border-radius: 0 30px 30px 0;
            padding: 0 25px;
            cursor: pointer;
            font-weight: 600;
            transition: var(--transition);
        }
        .search-box button:hover {
            background-color: #fbbf24;
        }
        .main-nav {
            display: flex;
            gap: 30px;
        }
        .nav-link {
            color: var(--white);
            font-weight: 600;
            padding: 8px 0;
            position: relative;
        }
        .nav-link:hover {
            text-decoration: none;
            color: var(--accent-gold);
        }
        .nav-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 3px;
            background-color: var(--accent-gold);
            transition: var(--transition);
        }
        .nav-link:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: var(--white);
            font-size: 1.8rem;
            cursor: pointer;
        }
        .breadcrumb {
            background-color: #e2e8f0;
            padding: 12px 0;
            font-size: 0.9rem;
        }
        .breadcrumb ol {
            display: flex;
            list-style: none;
            gap: 10px;
        }
        .breadcrumb li:not(:last-child)::after {
            content: '/';
            margin-left: 10px;
            color: var(--text-light);
        }
        .breadcrumb a {
            color: var(--text-light);
        }
        .breadcrumb a:hover {
            color: var(--primary-blue);
        }
        .main-content {
            flex: 1;
            padding: 40px 0;
        }
        .article-header {
            margin-bottom: 40px;
        }
        .article-header h1 {
            font-size: 2.8rem;
            color: var(--primary-blue);
            margin-bottom: 20px;
            line-height: 1.2;
        }
        .meta-info {
            display: flex;
            gap: 20px;
            color: var(--text-light);
            font-size: 0.95rem;
            margin-bottom: 20px;
            flex-wrap: wrap;
        }
        .meta-info span i {
            margin-right: 5px;
        }
        .hero-image {
            width: 100%;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: var(--shadow);
            margin: 30px 0;
        }
        .hero-image img {
            width: 100%;
            height: 400px;
            object-fit: cover;
        }
        .article-body {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
        }
        @media (max-width: 992px) {
            .article-body {
                grid-template-columns: 1fr;
            }
        }
        h2 {
            font-size: 2rem;
            color: var(--dark-bg);
            margin-top: 2.5rem;
            margin-bottom: 1.2rem;
            padding-bottom: 10px;
            border-bottom: 3px solid var(--accent-gold);
        }
        h3 {
            font-size: 1.6rem;
            color: var(--primary-blue);
            margin-top: 2rem;
            margin-bottom: 1rem;
        }
        h4 {
            font-size: 1.3rem;
            color: var(--text-dark);
            margin-top: 1.8rem;
            margin-bottom: 0.8rem;
        }
        p {
            margin-bottom: 1.5rem;
            text-align: justify;
        }
        ul, ol {
            margin-left: 25px;
            margin-bottom: 1.5rem;
        }
        li {
            margin-bottom: 0.8rem;
        }
        blockquote {
            border-left: 5px solid var(--accent-gold);
            padding-left: 25px;
            margin: 30px 0;
            font-style: italic;
            color: var(--text-light);
            background-color: rgba(245, 158, 11, 0.05);
            padding: 25px;
            border-radius: 0 10px 10px 0;
        }
        .sidebar {
            background-color: var(--white);
            padding: 25px;
            border-radius: 12px;
            box-shadow: var(--shadow);
            height: fit-content;
        }
        .sidebar-widget {
            margin-bottom: 30px;
        }
        .sidebar-widget h3 {
            font-size: 1.4rem;
            margin-top: 0;
            border-bottom: 2px solid #e2e8f0;
            padding-bottom: 10px;
        }
        .related-links a {
            display: block;
            padding: 12px 0;
            border-bottom: 1px dashed #e2e8f0;
        }
        .related-links a:last-child {
            border-bottom: none;
        }
        .comment-form, .rating-form {
            background-color: var(--white);
            padding: 30px;
            border-radius: 12px;
            box-shadow: var(--shadow);
            margin-top: 40px;
        }
        .form-title {
            margin-bottom: 25px;
            color: var(--primary-blue);
        }
        .form-group {
            margin-bottom: 20px;
        }
        label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
        }
        input, textarea, select {
            width: 100%;
            padding: 14px;
            border: 1px solid #cbd5e1;
            border-radius: 8px;
            font-size: 1rem;
            transition: var(--transition);
        }
        input:focus, textarea:focus, select:focus {
            outline: none;
            border-color: var(--secondary-blue);
            box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
        }
        .btn-submit {
            background-color: var(--secondary-blue);
            color: white;
            padding: 15px 35px;
            border: none;
            border-radius: 8px;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
        }
        .btn-submit:hover {
            background-color: var(--primary-blue);
        }
        .star-rating {
            display: flex;
            gap: 10px;
            font-size: 2rem;
            color: #cbd5e1;
            margin: 10px 0;
        }
        .star-rating .star {
            cursor: pointer;
            transition: var(--transition);
        }
        .star-rating .star:hover,
        .star-rating .star.active {
            color: var(--accent-gold);
        }
        .site-footer {
            background-color: var(--dark-bg);
            color: var(--white);
            padding: 50px 0 20px;
            margin-top: 60px;
        }
        .footer-container {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 40px;
        }
        @media (max-width: 768px) {
            .footer-container {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 480px) {
            .footer-container {
                grid-template-columns: 1fr;
            }
        }
        .footer-col h3 {
            color: var(--accent-gold);
            font-size: 1.3rem;
            margin-bottom: 25px;
        }
        .footer-links a {
            color: #cbd5e1;
            display: block;
            margin-bottom: 12px;
        }
        .footer-links a:hover {
            color: var(--accent-gold);
            padding-left: 5px;
        }
        friend-link {
            display: block;
            margin-bottom: 10px;
        }
        .copyright {
            text-align: center;
            padding-top: 30px;
            margin-top: 30px;
            border-top: 1px solid #334155;
            color: #94a3b8;
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            .header-container {
                flex-wrap: wrap;
            }
            .main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                gap: 0;
                margin-top: 20px;
            }
            .main-nav.active {
                display: flex;
            }
            .nav-link {
                padding: 15px;
                border-bottom: 1px solid rgba(255,255,255,0.1);
            }
            .hamburger {
                display: block;
            }
            .article-header h1 {
                font-size: 2.2rem;
            }
            h2 { font-size: 1.8rem; }
            h3 { font-size: 1.5rem; }
        }