* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        body {
            background: linear-gradient(135deg, #0a2e38 0%, #1a1a2e 100%);
            color: #e0e0e0;
            line-height: 1.8;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a {
            color: #4fc3f7;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #29b6f6;
            text-decoration: underline;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: rgba(10, 25, 47, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 2px solid #0d47a1;
            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: 800;
            background: linear-gradient(90deg, #00bcd4, #2979ff);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            text-shadow: 0 2px 5px rgba(0,0,0,0.3);
        }
        .my-logo:hover {
            text-decoration: none;
        }
        .desktop-nav ul {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        .desktop-nav a {
            font-weight: 600;
            font-size: 1.1rem;
            padding: 8px 12px;
            border-radius: 6px;
        }
        .desktop-nav a:hover {
            background: rgba(41, 121, 255, 0.2);
            text-decoration: none;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: #4fc3f7;
        }
        .mobile-nav {
            display: none;
            flex-direction: column;
            background: rgba(10, 25, 47, 0.98);
            padding: 20px;
            border-top: 1px solid #0d47a1;
        }
        .mobile-nav.active {
            display: flex;
        }
        .mobile-nav ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }
        .mobile-nav a {
            display: block;
            padding: 12px;
            border-bottom: 1px solid #1a3a5f;
            font-size: 1.1rem;
        }
        .breadcrumb {
            padding: 15px 20px;
            background: rgba(13, 71, 161, 0.1);
            font-size: 0.9rem;
            border-bottom: 1px solid #1a3a5f;
        }
        .breadcrumb a {
            color: #bbdefb;
        }
        .breadcrumb span {
            color: #90a4ae;
        }
        main {
            flex: 1;
            padding: 40px 0;
        }
        .content-wrapper {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
        }
        @media (max-width: 992px) {
            .content-wrapper {
                grid-template-columns: 1fr;
            }
        }
        article {
            background: rgba(30, 40, 60, 0.8);
            border-radius: 15px;
            padding: 40px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
            border: 1px solid #2a3c5a;
        }
        h1 {
            font-size: 3.2rem;
            color: #bbdefb;
            margin-bottom: 25px;
            line-height: 1.2;
            text-align: center;
            border-bottom: 3px solid #00bcd4;
            padding-bottom: 20px;
        }
        h2 {
            font-size: 2.2rem;
            color: #90caf9;
            margin: 40px 0 20px;
            padding-left: 15px;
            border-left: 5px solid #2979ff;
        }
        h3 {
            font-size: 1.8rem;
            color: #64b5f6;
            margin: 30px 0 15px;
        }
        h4 {
            font-size: 1.4rem;
            color: #81d4fa;
            margin: 25px 0 12px;
        }
        p {
            margin-bottom: 22px;
            font-size: 1.1rem;
            text-align: justify;
        }
        .highlight {
            background: rgba(41, 121, 255, 0.15);
            border-left: 4px solid #2979ff;
            padding: 20px;
            margin: 25px 0;
            border-radius: 0 8px 8px 0;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 8px;
        }
        strong {
            color: #bbdefb;
            font-weight: 700;
        }
        .article-img {
            width: 100%;
            max-width: 800px;
            height: auto;
            border-radius: 10px;
            margin: 30px auto;
            display: block;
            border: 3px solid #0d47a1;
            box-shadow: 0 8px 20px rgba(0,0,0,0.6);
        }
        aside {
            background: rgba(30, 40, 60, 0.8);
            border-radius: 15px;
            padding: 30px;
            height: fit-content;
            border: 1px solid #2a3c5a;
        }
        .widget {
            margin-bottom: 40px;
        }
        .widget h3 {
            font-size: 1.5rem;
            margin-bottom: 20px;
            color: #4fc3f7;
            padding-bottom: 10px;
            border-bottom: 2px solid #00bcd4;
        }
        .search-form {
            display: flex;
        }
        .search-form input {
            flex: 1;
            padding: 14px;
            border: 2px solid #2979ff;
            border-radius: 8px 0 0 8px;
            background: #1a2536;
            color: #fff;
            font-size: 1rem;
        }
        .search-form button {
            background: #2979ff;
            color: white;
            border: none;
            padding: 0 25px;
            border-radius: 0 8px 8px 0;
            cursor: pointer;
            font-size: 1.1rem;
            transition: background 0.3s;
        }
        .search-form button:hover {
            background: #1565c0;
        }
        .rating-widget {
            text-align: center;
        }
        .stars {
            font-size: 2rem;
            color: #ffd700;
            margin: 15px 0;
            cursor: pointer;
        }
        .stars span {
            margin: 0 3px;
            transition: transform 0.2s;
        }
        .stars span:hover {
            transform: scale(1.2);
        }
        .comment-form textarea {
            width: 100%;
            height: 150px;
            padding: 15px;
            border-radius: 8px;
            border: 2px solid #2a3c5a;
            background: #1a2536;
            color: #fff;
            font-size: 1rem;
            margin-bottom: 15px;
            resize: vertical;
        }
        .comment-form button {
            width: 100%;
            padding: 15px;
            background: linear-gradient(90deg, #00bcd4, #2979ff);
            color: white;
            border: none;
            border-radius: 8px;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            transition: transform 0.3s;
        }
        .comment-form button:hover {
            transform: translateY(-3px);
        }
        footer {
            background: rgba(10, 25, 47, 0.95);
            border-top: 2px solid #0d47a1;
            padding: 40px 0 20px;
            margin-top: 60px;
        }
        .footer-container {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 40px;
        }
        .footer-section {
            flex: 1;
            min-width: 250px;
        }
        .footer-section h4 {
            color: #4fc3f7;
            margin-bottom: 25px;
            font-size: 1.4rem;
        }
        .footer-links {
            list-style: none;
        }
        .footer-links li {
            margin-bottom: 12px;
        }
        friend-link {
            display: block;
            background: rgba(41, 121, 255, 0.1);
            padding: 15px;
            border-radius: 8px;
            margin-bottom: 15px;
            border-left: 4px solid #00bcd4;
        }
        .copyright {
            text-align: center;
            margin-top: 40px;
            padding-top: 20px;
            border-top: 1px solid #1a3a5f;
            color: #90a4ae;
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            .header-container {
                flex-wrap: wrap;
            }
            .desktop-nav {
                display: none;
            }
            .hamburger {
                display: block;
            }
            h1 {
                font-size: 2.5rem;
            }
            h2 {
                font-size: 1.9rem;
            }
            article, aside {
                padding: 25px;
            }
        }
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        article, aside {
            animation: fadeIn 0.8s ease-out;
        }