* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.8;
            color: #333;
            background: linear-gradient(135deg, #0c2461 0%, #1e3799 50%, #4a69bd 100%);
            color: #f5f5f5;
            overflow-x: hidden;
        }
        a {
            color: #f8c291;
            text-decoration: none;
            transition: color 0.3s ease, transform 0.3s ease;
        }
        a:hover {
            color: #ff9f43;
            transform: translateY(-2px);
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: rgba(12, 36, 97, 0.95);
            padding: 20px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-size: 2.5rem;
            font-weight: 900;
            background: linear-gradient(90deg, #ff9f43, #f8c291);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
        }
        .my-logo:hover {
            animation: logo-glow 1s infinite alternate;
        }
        @keyframes logo-glow {
            from { text-shadow: 0 0 10px #ff9f43; }
            to { text-shadow: 0 0 20px #ff9f43, 0 0 30px #ff9f43; }
        }
        nav {
            display: flex;
            align-items: center;
        }
        .nav-links {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        .nav-links a {
            font-size: 1.1rem;
            font-weight: 600;
            padding: 8px 16px;
            border-radius: 8px;
            background: rgba(255, 255, 255, 0.1);
        }
        .nav-links a:hover {
            background: rgba(255, 159, 67, 0.8);
            color: #0c2461;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: #f8c291;
        }
        .breadcrumb {
            padding: 15px 0;
            font-size: 0.95rem;
            background: rgba(26, 83, 92, 0.8);
            margin-top: 10px;
            border-radius: 8px;
            padding-left: 20px;
        }
        .breadcrumb a {
            margin: 0 5px;
        }
        .breadcrumb span {
            color: #ccc;
            margin: 0 5px;
        }
        main {
            padding: 40px 0;
            background: rgba(245, 245, 245, 0.05);
            border-radius: 20px;
            margin: 20px auto;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
        }
        .content-wrapper {
            display: grid;
            grid-template-columns: 1fr 350px;
            gap: 40px;
        }
        @media (max-width: 992px) {
            .content-wrapper {
                grid-template-columns: 1fr;
            }
        }
        .article-content {
            padding: 20px;
        }
        h1 {
            font-size: 3.5rem;
            margin-bottom: 30px;
            text-align: center;
            color: #ff9f43;
            text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.7);
            border-bottom: 4px solid #f8c291;
            padding-bottom: 20px;
        }
        h2 {
            font-size: 2.5rem;
            margin: 40px 0 20px;
            color: #4a69bd;
            border-left: 6px solid #ff9f43;
            padding-left: 15px;
        }
        h3 {
            font-size: 2rem;
            margin: 30px 0 15px;
            color: #6a89cc;
        }
        h4 {
            font-size: 1.5rem;
            margin: 20px 0 10px;
            color: #82ccdd;
        }
        p {
            margin-bottom: 25px;
            font-size: 1.15rem;
            text-align: justify;
            line-height: 1.9;
        }
        .highlight {
            background: linear-gradient(90deg, rgba(255, 159, 67, 0.3), transparent);
            padding: 15px;
            border-radius: 10px;
            border-left: 5px solid #ff9f43;
            margin: 20px 0;
        }
        .bold {
            font-weight: 900;
            color: #ff9f43;
        }
        .emoji {
            font-size: 1.3rem;
            margin: 0 5px;
        }
        .featured-image {
            width: 100%;
            max-height: 500px;
            object-fit: cover;
            border-radius: 15px;
            margin: 30px 0;
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.7);
            transition: transform 0.5s ease;
        }
        .featured-image:hover {
            transform: scale(1.02);
        }
        .sidebar {
            padding: 25px;
            background: rgba(12, 36, 97, 0.8);
            border-radius: 15px;
            height: fit-content;
            position: sticky;
            top: 150px;
        }
        .sidebar h3 {
            color: #f8c291;
            text-align: center;
            margin-bottom: 25px;
        }
        .widget {
            margin-bottom: 30px;
            padding: 20px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 12px;
        }
        .widget form {
            display: flex;
            flex-direction: column;
            gap: 15px;
        }
        .widget input, .widget textarea, .widget select {
            padding: 12px;
            border: 2px solid #4a69bd;
            border-radius: 8px;
            background: rgba(255, 255, 255, 0.9);
            color: #333;
            font-size: 1rem;
        }
        .widget button {
            padding: 12px;
            background: linear-gradient(90deg, #ff9f43, #f8c291);
            border: none;
            border-radius: 8px;
            color: #0c2461;
            font-weight: bold;
            cursor: pointer;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        .widget button:hover {
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(255, 159, 67, 0.6);
        }
        .stars {
            display: flex;
            justify-content: center;
            gap: 10px;
            font-size: 1.8rem;
            color: #ffd700;
            cursor: pointer;
        }
        .stars i:hover {
            transform: scale(1.2);
        }
        footer {
            background: rgba(12, 36, 97, 0.95);
            padding: 40px 0 20px;
            margin-top: 50px;
            border-top: 5px solid #ff9f43;
        }
        .footer-content {
            display: flex;
            flex-direction: column;
            align-items: center;
        }
        friend-link {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 20px;
            margin: 30px 0;
            padding: 20px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 12px;
            width: 100%;
        }
        friend-link a {
            padding: 10px 20px;
            background: rgba(74, 105, 189, 0.7);
            border-radius: 8px;
            font-weight: 600;
        }
        friend-link a:hover {
            background: #4a69bd;
        }
        .copyright {
            text-align: center;
            margin-top: 30px;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.2);
            color: #ccc;
            font-size: 0.9rem;
        }
        .update-time {
            color: #ff9f43;
            font-weight: bold;
        }
        @media (max-width: 768px) {
            .header-content {
                flex-direction: column;
                gap: 20px;
            }
            .nav-links {
                display: none;
                flex-direction: column;
                width: 100%;
                background: rgba(12, 36, 97, 0.98);
                position: absolute;
                top: 100%;
                left: 0;
                padding: 20px;
                border-radius: 0 0 15px 15px;
                z-index: 999;
            }
            .nav-links.active {
                display: flex;
            }
            .hamburger {
                display: block;
                position: absolute;
                top: 25px;
                right: 20px;
            }
            h1 {
                font-size: 2.5rem;
            }
            h2 {
                font-size: 2rem;
            }
            h3 {
                font-size: 1.7rem;
            }
            .sidebar {
                position: static;
            }
        }