* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            background: linear-gradient(135deg, #0c1a2d 0%, #1a3a5f 100%);
            color: #e0e0e0;
            line-height: 1.7;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a {
            color: #ffcc00;
            text-decoration: none;
            transition: all 0.3s ease;
        }
        a:hover {
            color: #fff;
            text-shadow: 0 0 8px rgba(255, 204, 0, 0.7);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .py-1 { padding-top: 1rem; padding-bottom: 1rem; }
        .py-2 { padding-top: 2rem; padding-bottom: 2rem; }
        .py-3 { padding-top: 3rem; padding-bottom: 3rem; }
        .mb-1 { margin-bottom: 1rem; }
        .mb-2 { margin-bottom: 2rem; }
        .mb-3 { margin-bottom: 3rem; }
        .text-center { text-align: center; }
        .text-highlight { color: #ffcc00; font-weight: bold; }
        .btn {
            display: inline-block;
            background: linear-gradient(to right, #ff9900, #ffcc00);
            color: #0c1a2d;
            padding: 12px 28px;
            border-radius: 50px;
            font-weight: bold;
            border: none;
            cursor: pointer;
            transition: transform 0.3s, box-shadow 0.3s;
        }
        .btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(255, 204, 0, 0.3);
        }
        header {
            background: rgba(12, 26, 45, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 2px solid #ffcc00;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .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(to right, #ff9900, #ffcc00);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            letter-spacing: 1px;
        }
        .my-logo:hover {
            transform: scale(1.05);
        }
        .desktop-nav ul {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        .desktop-nav a {
            font-weight: 600;
            padding: 5px 0;
            position: relative;
        }
        .desktop-nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: #ffcc00;
            transition: width 0.3s;
        }
        .desktop-nav a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: #ffcc00;
        }
        .mobile-nav {
            display: none;
            background: rgba(12, 26, 45, 0.98);
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            padding: 20px;
            border-top: 1px solid #2a4365;
        }
        .mobile-nav.active {
            display: block;
        }
        .mobile-nav ul {
            list-style: none;
        }
        .mobile-nav li {
            margin-bottom: 15px;
        }
        .mobile-nav a {
            display: block;
            padding: 10px;
            border-bottom: 1px solid #2a4365;
        }
        .breadcrumb {
            background: #1a2d3f;
            padding: 12px 20px;
            font-size: 0.9rem;
        }
        .breadcrumb a {
            color: #a0c8ff;
        }
        .breadcrumb span {
            color: #ccc;
        }
        main {
            flex: 1;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            margin-top: 30px;
        }
        @media (max-width: 992px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
        }
        article {
            background: rgba(26, 40, 58, 0.8);
            border-radius: 15px;
            padding: 30px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
        }
        h1 {
            font-size: 2.8rem;
            margin-bottom: 1.5rem;
            color: #fff;
            line-height: 1.2;
            text-shadow: 0 2px 5px rgba(0,0,0,0.5);
        }
        h2 {
            font-size: 2rem;
            margin: 2.5rem 0 1.5rem;
            color: #ffcc00;
            padding-bottom: 10px;
            border-bottom: 2px solid #2a4365;
        }
        h3 {
            font-size: 1.6rem;
            margin: 2rem 0 1rem;
            color: #a0c8ff;
        }
        h4 {
            font-size: 1.3rem;
            margin: 1.5rem 0 1rem;
            color: #ddd;
        }
        p {
            margin-bottom: 1.2rem;
            font-size: 1.1rem;
        }
        .lead {
            font-size: 1.3rem;
            color: #ffcc00;
            font-weight: 600;
            margin-bottom: 2rem;
        }
        .featured-image {
            width: 100%;
            border-radius: 10px;
            border: 3px solid #ffcc00;
            margin: 2rem auto;
            box-shadow: 0 5px 15px rgba(0,0,0,0.7);
        }
        .info-box {
            background: linear-gradient(to bottom right, #1a3a5f, #0c1a2d);
            border-left: 5px solid #ff9900;
            padding: 20px;
            margin: 2rem 0;
            border-radius: 0 10px 10px 0;
        }
        ul, ol {
            margin-left: 2rem;
            margin-bottom: 1.5rem;
        }
        li {
            margin-bottom: 0.7rem;
        }
        aside {
            background: rgba(26, 40, 58, 0.8);
            border-radius: 15px;
            padding: 25px;
            height: fit-content;
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.4);
        }
        .sidebar-widget {
            margin-bottom: 30px;
        }
        .sidebar-widget h3 {
            font-size: 1.4rem;
            color: #ffcc00;
            margin-bottom: 15px;
            padding-bottom: 8px;
            border-bottom: 1px solid #2a4365;
        }
        .search-form {
            display: flex;
        }
        .search-form input {
            flex: 1;
            padding: 12px 15px;
            border: 1px solid #2a4365;
            border-radius: 50px 0 0 50px;
            background: #1a2d3f;
            color: #fff;
        }
        .search-form button {
            background: #ffcc00;
            color: #0c1a2d;
            border: none;
            padding: 0 20px;
            border-radius: 0 50px 50px 0;
            cursor: pointer;
            font-weight: bold;
        }
        .rating-widget .stars {
            font-size: 1.8rem;
            color: #ffcc00;
            margin-bottom: 10px;
        }
        .rating-widget .stars i {
            cursor: pointer;
            margin: 0 2px;
            transition: transform 0.2s;
        }
        .rating-widget .stars i:hover {
            transform: scale(1.2);
        }
        .comment-form textarea {
            width: 100%;
            height: 120px;
            padding: 15px;
            border-radius: 10px;
            background: #1a2d3f;
            border: 1px solid #2a4365;
            color: #fff;
            margin-bottom: 15px;
            resize: vertical;
        }
        .update-time {
            background: #1a2d3f;
            padding: 15px;
            border-radius: 10px;
            font-size: 0.9rem;
            color: #aaa;
            text-align: center;
            margin-top: 3rem;
        }
        footer {
            background: #0c1a2d;
            border-top: 2px solid #ffcc00;
            margin-top: 50px;
        }
        .footer-container {
            padding: 40px 20px;
        }
        .friend-links {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 20px;
            margin-bottom: 30px;
        }
        friend-link {
            background: #1a2d3f;
            padding: 10px 20px;
            border-radius: 50px;
            transition: all 0.3s;
        }
        friend-link:hover {
            background: #ffcc00;
            transform: translateY(-5px);
        }
        friend-link a {
            color: #a0c8ff;
            font-weight: 600;
        }
        friend-link:hover a {
            color: #0c1a2d;
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid #2a4365;
            color: #888;
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            .header-container { padding: 15px; }
            .desktop-nav { display: none; }
            .hamburger { display: block; }
            h1 { font-size: 2.2rem; }
            h2 { font-size: 1.7rem; }
            h3 { font-size: 1.4rem; }
            article, aside { padding: 20px; }
            .friend-links { flex-direction: column; align-items: center; }
        }