* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            background-color: #0f172a;
            color: #f1f5f9;
            line-height: 1.7;
            overflow-x: hidden;
        }
        a {
            color: #60a5fa;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #38bdf8;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .text-center { text-align: center; }
        .text-bold { font-weight: 700; }
        .text-highlight {
            background: linear-gradient(90deg, #fbbf24, #f59e0b);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            font-weight: 800;
        }
        .section-padding {
            padding: 80px 0;
        }
        .card {
            background: #1e293b;
            border-radius: 16px;
            padding: 24px;
            border: 1px solid #334155;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        .card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
        }
        .btn {
            display: inline-block;
            background: linear-gradient(90deg, #3b82f6, #1d4ed8);
            color: white;
            padding: 12px 28px;
            border-radius: 50px;
            font-weight: 600;
            border: none;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        .btn:hover {
            background: linear-gradient(90deg, #1d4ed8, #1e40af);
            transform: scale(1.05);
        }
        .site-header {
            background: rgba(15, 23, 42, 0.95);
            backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid #334155;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 20px;
        }
        .my-logo {
            font-size: 2.2rem;
            font-weight: 900;
            background: linear-gradient(90deg, #fbbf24, #ea580c);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            letter-spacing: -1px;
        }
        .my-logo a {
            color: inherit;
        }
        .nav-desktop {
            display: flex;
            gap: 30px;
        }
        .nav-desktop a {
            font-weight: 600;
            position: relative;
        }
        .nav-desktop a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 3px;
            background: #f59e0b;
            transition: width 0.3s ease;
        }
        .nav-desktop a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: #f1f5f9;
        }
        .nav-mobile {
            display: none;
            flex-direction: column;
            background: #1e293b;
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            padding: 20px;
            border-top: 1px solid #334155;
        }
        .nav-mobile.active {
            display: flex;
        }
        .nav-mobile a {
            padding: 15px 0;
            border-bottom: 1px solid #334155;
            font-weight: 600;
        }
        .breadcrumb {
            padding: 15px 20px;
            background: #1e293b;
            border-bottom: 1px solid #334155;
            font-size: 0.9rem;
        }
        .breadcrumb a {
            color: #94a3b8;
        }
        .hero {
            background: linear-gradient(135deg, #1e3a8a 0%, #0f172a 100%);
            padding: 100px 0;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .hero::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
            z-index: 0;
        }
        .hero-content {
            position: relative;
            z-index: 1;
        }
        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 20px;
            line-height: 1.2;
        }
        .hero p {
            font-size: 1.2rem;
            max-width: 800px;
            margin: 0 auto 30px;
            color: #cbd5e1;
        }
        .search-section {
            background: #1e293b;
            padding: 40px 0;
        }
        .search-form {
            max-width: 600px;
            margin: 0 auto;
            display: flex;
            gap: 10px;
        }
        .search-input {
            flex: 1;
            padding: 16px 24px;
            border-radius: 50px;
            border: 2px solid #475569;
            background: #0f172a;
            color: white;
            font-size: 1rem;
        }
        .search-input:focus {
            outline: none;
            border-color: #3b82f6;
        }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            padding: 40px 20px;
        }
        .article-content {
            font-size: 1.1rem;
        }
        .article-content h2 {
            font-size: 2.2rem;
            margin: 50px 0 20px;
            padding-bottom: 10px;
            border-bottom: 3px solid #3b82f6;
        }
        .article-content h3 {
            font-size: 1.8rem;
            margin: 40px 0 15px;
            color: #fbbf24;
        }
        .article-content h4 {
            font-size: 1.4rem;
            margin: 30px 0 10px;
            color: #60a5fa;
        }
        .article-content p {
            margin-bottom: 1.5em;
            text-align: justify;
        }
        .article-content ul, .article-content ol {
            margin-left: 25px;
            margin-bottom: 1.5em;
        }
        .article-content li {
            margin-bottom: 0.8em;
        }
        .featured-image {
            margin: 40px 0;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
        }
        .info-box {
            background: linear-gradient(135deg, #1e40af, #1e3a8a);
            padding: 25px;
            border-radius: 12px;
            margin: 30px 0;
            border-left: 6px solid #fbbf24;
        }
        .quote {
            font-style: italic;
            border-left: 4px solid #10b981;
            padding-left: 20px;
            margin: 30px 0;
            color: #cbd5e1;
        }
        .link-list {
            background: #1e293b;
            padding: 25px;
            border-radius: 12px;
            margin: 30px 0;
        }
        .link-list h3 {
            color: #fbbf24;
            margin-bottom: 15px;
        }
        .link-list ul {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 10px;
        }
        .link-list li {
            list-style: none;
        }
        .link-list a {
            display: block;
            padding: 10px 15px;
            background: #334155;
            border-radius: 8px;
            transition: background 0.3s;
        }
        .link-list a:hover {
            background: #475569;
        }
        .sidebar .card {
            margin-bottom: 30px;
        }
        .sidebar h3 {
            color: #fbbf24;
            margin-bottom: 15px;
            font-size: 1.4rem;
        }
        .update-time {
            color: #94a3b8;
            font-size: 0.9rem;
            margin-top: 10px;
        }
        .rating-widget, .comment-widget {
            background: #1e293b;
            border-radius: 16px;
            padding: 30px;
            margin-top: 50px;
        }
        .rating-form, .comment-form {
            display: flex;
            flex-direction: column;
            gap: 20px;
            margin-top: 20px;
        }
        .stars {
            display: flex;
            gap: 10px;
            font-size: 2rem;
            color: #475569;
            cursor: pointer;
        }
        .stars .star:hover,
        .stars .star.active {
            color: #fbbf24;
        }
        .form-input, .form-textarea {
            padding: 15px;
            border-radius: 10px;
            border: 1px solid #475569;
            background: #0f172a;
            color: white;
            font-size: 1rem;
        }
        .form-textarea {
            min-height: 120px;
            resize: vertical;
        }
        .comments-list {
            margin-top: 40px;
        }
        .comment {
            background: #334155;
            padding: 20px;
            border-radius: 12px;
            margin-bottom: 20px;
        }
        .comment-author {
            font-weight: bold;
            color: #fbbf24;
        }
        .comment-date {
            font-size: 0.85rem;
            color: #94a3b8;
        }
        .site-footer {
            background: #0d1524;
            border-top: 1px solid #334155;
            padding: 60px 0 30px;
            margin-top: 80px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-logo {
            font-size: 2rem;
            font-weight: 900;
            background: linear-gradient(90deg, #fbbf24, #ea580c);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            margin-bottom: 20px;
        }
        .friend-links {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
            margin: 20px 0;
        }
        friend-link {
            display: inline-block;
            background: #1e293b;
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 0.9rem;
            transition: background 0.3s;
        }
        friend-link:hover {
            background: #334155;
        }
        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid #334155;
            color: #94a3b8;
            font-size: 0.9rem;
        }
        @media (max-width: 1024px) {
            .hero h1 { font-size: 2.8rem; }
            .main-content { grid-template-columns: 1fr; }
            .sidebar { order: -1; }
        }
        @media (max-width: 768px) {
            .nav-desktop { display: none; }
            .hamburger { display: block; }
            .hero h1 { font-size: 2.2rem; }
            .hero p { font-size: 1rem; }
            .section-padding { padding: 60px 0; }
            .article-content h2 { font-size: 1.8rem; }
            .article-content h3 { font-size: 1.5rem; }
            .search-form { flex-direction: column; }
            .search-input, .btn { width: 100%; }
        }
        @media (max-width: 480px) {
            .hero { padding: 60px 0; }
            .hero h1 { font-size: 1.8rem; }
            .article-content h2 { font-size: 1.6rem; }
            .link-list ul { grid-template-columns: 1fr; }
        }