:root {
            --primary-dark: #1a1a2e;
            --secondary-dark: #16213e;
            --accent-blue: #0f4c75;
            --accent-teal: #00adb5;
            --accent-gold: #ffd369;
            --text-light: #eeeeee;
            --text-gray: #b0b0b0;
            --danger: #ff6b6b;
            --success: #4ecdc4;
            --border-radius: 12px;
            --shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
            --transition: all 0.3s ease;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: var(--text-light);
            background: linear-gradient(135deg, var(--primary-dark) 0%, var(--secondary-dark) 100%);
            background-attachment: fixed;
            overflow-x: hidden;
        }
        a {
            text-decoration: none;
            color: var(--accent-teal);
            transition: var(--transition);
        }
        a:hover {
            color: var(--accent-gold);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--border-radius);
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .header {
            background-color: rgba(22, 33, 62, 0.95);
            backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: var(--shadow);
            padding: 15px 0;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo a {
            font-size: 2.2rem;
            font-weight: 800;
            background: linear-gradient(90deg, var(--accent-gold), var(--accent-teal));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .logo i {
            font-size: 2.5rem;
            color: var(--accent-gold);
        }
        .nav-desktop {
            display: flex;
            gap: 30px;
        }
        @media (max-width: 992px) {
            .nav-desktop {
                display: none;
            }
        }
        .nav-desktop a {
            font-weight: 600;
            font-size: 1.1rem;
            padding: 8px 15px;
            border-radius: 30px;
            position: relative;
        }
        .nav-desktop a:hover {
            background-color: rgba(15, 76, 117, 0.3);
        }
        .nav-desktop a.active {
            background-color: var(--accent-blue);
            color: var(--text-light);
        }
        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            color: var(--text-light);
            font-size: 1.8rem;
            cursor: pointer;
        }
        @media (max-width: 992px) {
            .mobile-toggle {
                display: block;
            }
        }
        .mobile-nav {
            position: fixed;
            top: 80px;
            left: 0;
            width: 100%;
            background-color: var(--secondary-dark);
            padding: 20px;
            transform: translateY(-100%);
            opacity: 0;
            visibility: hidden;
            transition: var(--transition);
            box-shadow: var(--shadow);
            z-index: 999;
        }
        .mobile-nav.active {
            transform: translateY(0);
            opacity: 1;
            visibility: visible;
        }
        .mobile-nav a {
            display: block;
            padding: 15px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 1.2rem;
            text-align: center;
        }
        .mobile-nav a:last-child {
            border-bottom: none;
        }
        .breadcrumb {
            padding: 20px 0 10px;
            font-size: 0.95rem;
            color: var(--text-gray);
        }
        .breadcrumb a {
            color: var(--text-gray);
        }
        .breadcrumb a:hover {
            color: var(--accent-teal);
        }
        .breadcrumb span {
            margin: 0 8px;
        }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            margin: 30px 0;
        }
        @media (max-width: 992px) {
            .main-content {
                grid-template-columns: 1fr;
            }
        }
        .article-container {
            background-color: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(10px);
            border-radius: var(--border-radius);
            padding: 40px;
            box-shadow: var(--shadow);
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 25px;
        }
        .sidebar-widget {
            background-color: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(10px);
            border-radius: var(--border-radius);
            padding: 25px;
            box-shadow: var(--shadow);
        }
        h1, h2, h3, h4 {
            margin-top: 1.5em;
            margin-bottom: 0.7em;
            color: var(--accent-gold);
            line-height: 1.3;
        }
        h1 {
            font-size: 2.8rem;
            text-align: center;
            margin-top: 0;
            background: linear-gradient(90deg, var(--accent-gold), #ff8a00);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }
        @media (max-width: 768px) {
            h1 {
                font-size: 2.2rem;
            }
        }
        h2 {
            font-size: 2rem;
            border-left: 5px solid var(--accent-teal);
            padding-left: 15px;
        }
        h3 {
            font-size: 1.6rem;
            color: var(--accent-teal);
        }
        .article-meta {
            display: flex;
            justify-content: center;
            gap: 20px;
            color: var(--text-gray);
            margin: 20px 0 40px;
            font-size: 0.95rem;
        }
        .article-meta i {
            margin-right: 8px;
            color: var(--accent-teal);
        }
        .lead {
            font-size: 1.3rem;
            color: var(--accent-gold);
            text-align: center;
            font-weight: 600;
            margin: 30px 0;
            padding: 20px;
            background-color: rgba(15, 76, 117, 0.2);
            border-radius: var(--border-radius);
            border-left: 4px solid var(--accent-gold);
        }
        p {
            margin-bottom: 1.5em;
            font-size: 1.1rem;
            color: var(--text-light);
        }
        .highlight {
            background-color: rgba(255, 211, 105, 0.15);
            border-left: 4px solid var(--accent-gold);
            padding: 20px;
            margin: 25px 0;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
        }
        .tip-box {
            background-color: rgba(78, 205, 196, 0.15);
            border-left: 4px solid var(--success);
            padding: 20px;
            margin: 25px 0;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
        }
        .warning-box {
            background-color: rgba(255, 107, 107, 0.15);
            border-left: 4px solid var(--danger);
            padding: 20px;
            margin: 25px 0;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
        }
        blockquote {
            font-style: italic;
            color: var(--text-gray);
            border-left: 4px solid var(--accent-blue);
            padding-left: 20px;
            margin: 25px 0;
        }
        ul, ol {
            padding-left: 25px;
            margin-bottom: 1.5em;
        }
        li {
            margin-bottom: 0.8em;
            color: var(--text-light);
        }
        strong {
            color: var(--accent-gold);
            font-weight: 700;
        }
        em {
            color: var(--accent-teal);
        }
        .article-image {
            margin: 40px auto;
            max-width: 800px;
            position: relative;
        }
        .article-image figcaption {
            text-align: center;
            font-style: italic;
            color: var(--text-gray);
            margin-top: 10px;
            font-size: 0.95rem;
        }
        .search-box {
            display: flex;
            margin-bottom: 20px;
        }
        .search-box input {
            flex: 1;
            padding: 15px;
            border: none;
            background-color: rgba(255, 255, 255, 0.1);
            color: var(--text-light);
            border-radius: var(--border-radius) 0 0 var(--border-radius);
            font-size: 1rem;
        }
        .search-box button {
            background-color: var(--accent-blue);
            color: white;
            border: none;
            padding: 0 25px;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
            cursor: pointer;
            font-size: 1.2rem;
            transition: var(--transition);
        }
        .search-box button:hover {
            background-color: var(--accent-teal);
        }
        .rating-widget h3 {
            text-align: center;
        }
        .stars {
            display: flex;
            justify-content: center;
            gap: 10px;
            margin: 20px 0;
        }
        .stars i {
            font-size: 2rem;
            color: var(--text-gray);
            cursor: pointer;
            transition: var(--transition);
        }
        .stars i:hover,
        .stars i.active {
            color: var(--accent-gold);
        }
        .rating-form {
            display: none;
            margin-top: 20px;
        }
        .rating-form.active {
            display: block;
        }
        .rating-form textarea {
            width: 100%;
            padding: 15px;
            border-radius: var(--border-radius);
            background-color: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: var(--text-light);
            font-family: inherit;
            margin-bottom: 15px;
            resize: vertical;
        }
        .rating-form button {
            width: 100%;
            padding: 15px;
            background-color: var(--accent-teal);
            color: white;
            border: none;
            border-radius: var(--border-radius);
            cursor: pointer;
            font-weight: 600;
            font-size: 1.1rem;
            transition: var(--transition);
        }
        .rating-form button:hover {
            background-color: var(--accent-gold);
            color: var(--primary-dark);
        }
        .comments-section h2 {
            margin-top: 50px;
        }
        .comment-form {
            background-color: rgba(255, 255, 255, 0.05);
            padding: 30px;
            border-radius: var(--border-radius);
            margin-bottom: 40px;
        }
        .form-group {
            margin-bottom: 20px;
        }
        .form-group label {
            display: block;
            margin-bottom: 8px;
            color: var(--accent-teal);
            font-weight: 600;
        }
        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 15px;
            border-radius: var(--border-radius);
            background-color: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: var(--text-light);
            font-family: inherit;
        }
        .comment-list {
            display: flex;
            flex-direction: column;
            gap: 25px;
        }
        .comment {
            background-color: rgba(255, 255, 255, 0.05);
            padding: 25px;
            border-radius: var(--border-radius);
            border-left: 4px solid var(--accent-blue);
        }
        .comment-header {
            display: flex;
            justify-content: space-between;
            margin-bottom: 15px;
            color: var(--text-gray);
            font-size: 0.95rem;
        }
        .comment-author {
            color: var(--accent-gold);
            font-weight: 600;
        }
        .comment-body {
            color: var(--text-light);
            line-height: 1.6;
        }
        .footer-links {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 20px;
            margin: 60px 0 40px;
            padding: 40px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }
        @media (max-width: 992px) {
            .footer-links {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        @media (max-width: 576px) {
            .footer-links {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        .web-link {
            padding: 12px 0;
        }
        .web-link a {
            color: var(--text-light);
            font-size: 1rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .web-link a:hover {
            color: var(--accent-teal);
            transform: translateX(5px);
        }
        .web-link i {
            font-size: 0.8rem;
            color: var(--accent-teal);
        }
        .footer {
            text-align: center;
            padding: 30px 0;
            color: var(--text-gray);
            font-size: 0.95rem;
        }
        .footer p {
            margin-bottom: 10px;
            color: var(--text-gray);
        }
        .social-links {
            display: flex;
            justify-content: center;
            gap: 20px;
            margin: 20px 0;
        }
        .social-links a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 45px;
            height: 45px;
            background-color: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            color: var(--text-light);
            font-size: 1.2rem;
            transition: var(--transition);
        }
        .social-links a:hover {
            background-color: var(--accent-teal);
            transform: translateY(-5px);
        }
        .text-center {
            text-align: center;
        }
        .mt-4 { margin-top: 40px; }
        .mb-4 { margin-bottom: 40px; }
        .py-4 { padding-top: 40px; padding-bottom: 40px; }
        .hidden { display: none; }
        @media (max-width: 768px) {
            .article-container {
                padding: 25px;
            }
            .sidebar-widget {
                padding: 20px;
            }
        }