* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        body {
            background: linear-gradient(135deg, #0a0e17 0%, #1a2639 100%);
            color: #e0e0e0;
            line-height: 1.7;
            overflow-x: hidden;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a {
            color: #4dabf7;
            text-decoration: none;
            transition: all 0.3s ease;
        }
        a:hover {
            color: #74c0fc;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 8px;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .btn {
            display: inline-block;
            background: linear-gradient(to right, #0056b3, #007bff);
            color: white;
            padding: 12px 24px;
            border-radius: 30px;
            border: none;
            cursor: pointer;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1px;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
        }
        .btn:hover {
            background: linear-gradient(to right, #004494, #0069d9);
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(0, 123, 255, 0.4);
            text-decoration: none;
        }
        .section-padding {
            padding: 60px 0;
        }
        .text-center { text-align: center; }
        .text-accent { color: #00b4d8; }
        .highlight { background-color: rgba(0, 180, 216, 0.15); padding: 2px 6px; border-radius: 4px; }
        .site-header {
            background-color: rgba(10, 14, 23, 0.95);
            backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 2px solid #00b4d8;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.5);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 20px;
        }
        .my-logo {
            font-family: 'Arial Black', Impact, sans-serif;
            font-size: 1.8rem;
            background: linear-gradient(90deg, #00b4d8, #0077b6);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-decoration: none;
            font-weight: 900;
            letter-spacing: 1.5px;
            display: flex;
            align-items: center;
        }
        .my-logo:hover {
            text-decoration: none;
            color: transparent;
            filter: brightness(1.2);
        }
        .my-logo i {
            margin-right: 10px;
            font-size: 2rem;
            color: #00b4d8;
        }
        .nav-desktop {
            display: flex;
            gap: 25px;
        }
        @media (max-width: 768px) {
            .nav-desktop { display: none; }
        }
        .nav-desktop a {
            color: #c0c0c0;
            font-weight: 500;
            padding: 5px 0;
            border-bottom: 2px solid transparent;
        }
        .nav-desktop a:hover {
            color: #00b4d8;
            border-bottom-color: #00b4d8;
            text-decoration: none;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #00b4d8;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 5px;
        }
        @media (max-width: 768px) {
            .hamburger { display: block; }
        }
        .nav-mobile {
            display: none;
            flex-direction: column;
            background-color: #0a0e17;
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            padding: 20px;
            border-top: 1px solid #1a2639;
            box-shadow: 0 10px 20px rgba(0,0,0,0.5);
        }
        .nav-mobile.active {
            display: flex;
        }
        .nav-mobile a {
            padding: 15px;
            border-bottom: 1px solid #1a2639;
            color: #c0c0c0;
        }
        .nav-mobile a:hover {
            background-color: #1a2639;
            color: #00b4d8;
        }
        .breadcrumb {
            padding: 15px 20px;
            background-color: rgba(26, 38, 57, 0.7);
            font-size: 0.9rem;
            border-bottom: 1px solid #2d3e5c;
        }
        .breadcrumb a {
            color: #8a9bb2;
        }
        .breadcrumb a:hover {
            color: #00b4d8;
        }
        .breadcrumb span {
            color: #c0c0c0;
            margin: 0 8px;
        }
        .main-content {
            flex: 1;
            padding: 30px 0;
        }
        .article-header {
            margin-bottom: 40px;
            padding-bottom: 20px;
            border-bottom: 2px solid #2d3e5c;
        }
        .article-header h1 {
            font-size: 2.8rem;
            color: #ffffff;
            margin-bottom: 15px;
            line-height: 1.2;
            text-shadow: 0 2px 10px rgba(0, 0, 0, 0.7);
        }
        .meta-info {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            color: #8a9bb2;
            font-size: 0.9rem;
        }
        .meta-info i {
            margin-right: 5px;
            color: #00b4d8;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
        }
        @media (max-width: 992px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
        }
        .sidebar-widget {
            background: rgba(26, 38, 57, 0.7);
            border-radius: 12px;
            padding: 25px;
            margin-bottom: 30px;
            border-left: 5px solid #00b4d8;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
        }
        .sidebar-widget h3 {
            color: #ffffff;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 1px solid #2d3e5c;
            font-size: 1.3rem;
        }
        .search-box {
            display: flex;
        }
        .search-box input {
            flex: 1;
            padding: 12px 15px;
            border: 1px solid #2d3e5c;
            background-color: #0a0e17;
            color: #e0e0e0;
            border-radius: 30px 0 0 30px;
            outline: none;
        }
        .search-box button {
            background: linear-gradient(to right, #0056b3, #007bff);
            color: white;
            border: none;
            padding: 0 20px;
            border-radius: 0 30px 30px 0;
            cursor: pointer;
            transition: background 0.3s;
        }
        .search-box button:hover {
            background: linear-gradient(to right, #004494, #0069d9);
        }
        .rating-widget .stars {
            display: flex;
            justify-content: center;
            gap: 5px;
            margin-bottom: 15px;
            font-size: 1.8rem;
            color: #ffc107;
        }
        .rating-widget .stars i {
            cursor: pointer;
            transition: transform 0.2s;
        }
        .rating-widget .stars i:hover {
            transform: scale(1.2);
        }
        .article-body h2 {
            font-size: 2rem;
            color: #ffffff;
            margin: 40px 0 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid #00b4d8;
        }
        .article-body h3 {
            font-size: 1.6rem;
            color: #00b4d8;
            margin: 30px 0 15px;
        }
        .article-body h4 {
            font-size: 1.3rem;
            color: #74c0fc;
            margin: 25px 0 10px;
        }
        .article-body p {
            margin-bottom: 1.5em;
            text-align: justify;
            font-size: 1.05rem;
        }
        .article-body blockquote {
            border-left: 5px solid #00b4d8;
            padding-left: 20px;
            margin: 25px 0;
            font-style: italic;
            color: #b0d0ff;
            background: rgba(0, 180, 216, 0.05);
            padding: 20px;
            border-radius: 0 8px 8px 0;
        }
        .article-body ul, .article-body ol {
            margin-left: 25px;
            margin-bottom: 1.5em;
        }
        .article-body li {
            margin-bottom: 8px;
        }
        .image-caption {
            text-align: center;
            font-style: italic;
            color: #8a9bb2;
            margin-top: 10px;
            font-size: 0.9rem;
        }
        .interactive-box {
            background: linear-gradient(145deg, rgba(26, 38, 57, 0.9), rgba(10, 14, 23, 0.9));
            border-radius: 12px;
            padding: 25px;
            margin: 30px 0;
            border: 1px solid #2d3e5c;
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
        }
        .interactive-box h4 {
            color: #00d4ff;
            margin-top: 0;
        }
        .comment-section {
            background: rgba(26, 38, 57, 0.7);
            border-radius: 12px;
            padding: 30px;
            margin-top: 50px;
        }
        .comment-form textarea {
            width: 100%;
            padding: 15px;
            background-color: #0a0e17;
            border: 1px solid #2d3e5c;
            color: #e0e0e0;
            border-radius: 8px;
            margin-bottom: 15px;
            min-height: 120px;
            resize: vertical;
            outline: none;
        }
        .comment-form input[type="text"],
        .comment-form input[type="email"] {
            width: 48%;
            padding: 12px 15px;
            background-color: #0a0e17;
            border: 1px solid #2d3e5c;
            color: #e0e0e0;
            border-radius: 8px;
            margin-bottom: 15px;
            outline: none;
        }
        @media (max-width: 576px) {
            .comment-form input[type="text"],
            .comment-form input[type="email"] {
                width: 100%;
            }
        }
        .comment-list .comment {
            border-bottom: 1px solid #2d3e5c;
            padding: 20px 0;
        }
        .comment .author {
            font-weight: bold;
            color: #00b4d8;
        }
        .comment .date {
            color: #8a9bb2;
            font-size: 0.85rem;
        }
        .site-footer {
            background-color: #0a0e17;
            border-top: 2px solid #00b4d8;
            padding: 40px 0 20px;
            margin-top: 60px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-bottom: 40px;
        }
        .footer-widget h4 {
            color: #ffffff;
            margin-bottom: 20px;
            font-size: 1.3rem;
        }
        .footer-widget ul {
            list-style: none;
        }
        .footer-widget ul li {
            margin-bottom: 10px;
        }
        .footer-widget ul li a {
            color: #8a9bb2;
            display: block;
            padding: 5px 0;
            transition: all 0.3s;
        }
        .footer-widget ul li a:hover {
            color: #00b4d8;
            padding-left: 5px;
        }
        friend-link {
            display: block;
            background: rgba(26, 38, 57, 0.7);
            padding: 15px;
            border-radius: 8px;
            margin-top: 10px;
            border-left: 4px solid #00b4d8;
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid #2d3e5c;
            color: #8a9bb2;
            font-size: 0.9rem;
        }