* { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: #333;
            background: linear-gradient(135deg, #0c1a2d 0%, #1a3a5f 100%);
            color: #e0e7ff;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a { color: #4dabf7; text-decoration: none; transition: color 0.3s ease, transform 0.2s ease; }
        a:hover { color: #74c0fc; transform: translateY(-2px); }
        img { max-width: 100%; height: auto; display: block; }
        .container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
        .btn {
            display: inline-block;
            background: linear-gradient(90deg, #ff6b6b, #ff8e53);
            color: white;
            padding: 14px 32px;
            border-radius: 50px;
            font-weight: bold;
            border: none;
            cursor: pointer;
            transition: all 0.4s ease;
            box-shadow: 0 6px 20px rgba(255, 107, 107, 0.3);
            text-align: center;
        }
        .btn:hover { transform: translateY(-5px) scale(1.03); box-shadow: 0 10px 25px rgba(255, 107, 107, 0.5); }
        .site-header {
            background: rgba(12, 26, 45, 0.95);
            backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 2px solid #2d4a7a;
            padding: 15px 0;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-family: 'Arial Black', sans-serif;
            font-size: 2.2rem;
            background: linear-gradient(90deg, #00dbde, #fc00ff);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 0 2px 10px rgba(0, 219, 222, 0.3);
        }
        .my-logo:hover { transform: scale(1.05); }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        .main-nav a {
            color: #b3d4ff;
            font-weight: 600;
            padding: 8px 5px;
            border-bottom: 2px solid transparent;
        }
        .main-nav a:hover, .main-nav a.active { color: #74c0fc; border-bottom-color: #74c0fc; }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: #74c0fc;
            cursor: pointer;
        }
        .breadcrumb {
            padding: 15px 0;
            font-size: 0.9rem;
            color: #a0b9e0;
            background: rgba(20, 40, 70, 0.6);
            margin-bottom: 20px;
        }
        .breadcrumb a { color: #b3d4ff; }
        .main-content {
            flex: 1;
            padding: 30px 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(25, 45, 75, 0.8); padding: 30px; border-radius: 20px; box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4); }
        h1 { font-size: 2.8rem; margin-bottom: 25px; color: #ffffff; line-height: 1.2; text-shadow: 0 2px 5px rgba(0,0,0,0.5); }
        h2 { font-size: 2rem; margin: 35px 0 20px; padding-bottom: 10px; border-bottom: 3px solid #3b5b9d; color: #a3d0ff; }
        h3 { font-size: 1.6rem; margin: 28px 0 15px; color: #b8d6ff; }
        h4 { font-size: 1.3rem; margin: 22px 0 12px; color: #c8defa; }
        p { margin-bottom: 20px; font-size: 1.1rem; }
        .highlight-box {
            background: linear-gradient(135deg, rgba(41, 128, 185, 0.2), rgba(142, 68, 173, 0.2));
            border-left: 5px solid #9b59b6;
            padding: 20px;
            margin: 25px 0;
            border-radius: 0 10px 10px 0;
        }
        .img-container {
            margin: 30px auto;
            text-align: center;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 25px rgba(0,0,0,0.5);
            max-width: 800px;
        }
        .img-container img { width: 100%; transition: transform 0.5s ease; }
        .img-container img:hover { transform: scale(1.03); }
        figcaption { font-style: italic; color: #a0b9e0; margin-top: 10px; font-size: 0.95rem; }
        .sidebar {
            background: rgba(30, 55, 95, 0.8);
            padding: 25px;
            border-radius: 15px;
            height: fit-content;
            position: sticky;
            top: 120px;
        }
        .sidebar-widget { margin-bottom: 30px; }
        .sidebar h3 { font-size: 1.4rem; margin-top: 0; }
        .search-form { display: flex; }
        .search-form input {
            flex: 1;
            padding: 12px 15px;
            border: 1px solid #3b5b9d;
            border-radius: 50px 0 0 50px;
            background: rgba(255,255,255,0.1);
            color: white;
        }
        .search-form button {
            background: linear-gradient(90deg, #3b5b9d, #5b7bbd);
            color: white;
            border: none;
            padding: 12px 20px;
            border-radius: 0 50px 50px 0;
            cursor: pointer;
        }
        .rating-form .stars { display: flex; gap: 5px; margin-bottom: 15px; }
        .rating-form .star { font-size: 1.8rem; color: #555; cursor: pointer; transition: color 0.2s; }
        .rating-form .star.active, .rating-form .star:hover { color: #ffd700; }
        .comment-form textarea, .rating-form input, .comment-form input {
            width: 100%;
            padding: 12px;
            margin-bottom: 15px;
            border-radius: 10px;
            border: 1px solid #3b5b9d;
            background: rgba(255,255,255,0.1);
            color: white;
        }
        .site-footer {
            background: #0a1520;
            color: #b3d4ff;
            padding: 40px 0 20px;
            margin-top: 50px;
            border-top: 3px solid #2d4a7a;
        }
        .footer-content {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 40px;
        }
        .footer-section { flex: 1; min-width: 250px; }
        .footer-section h3 { color: #74c0fc; margin-bottom: 20px; }
        .friend-links { display: flex; flex-direction: column; gap: 10px; }
        friend-link { display: block; padding: 8px 0; border-bottom: 1px dashed #3b5b9d; }
        .copyright {
            text-align: center;
            padding-top: 25px;
            margin-top: 25px;
            border-top: 1px solid #2d4a7a;
            font-size: 0.9rem;
            color: #8a9bb2;
        }
        @media (max-width: 768px) {
            .hamburger { display: block; }
            .main-nav ul {
                position: fixed;
                top: 80px;
                left: -100%;
                flex-direction: column;
                background: rgba(12, 26, 45, 0.98);
                width: 100%;
                padding: 20px;
                transition: left 0.5s ease;
                gap: 0;
            }
            .main-nav ul.show { left: 0; }
            .main-nav li { margin: 10px 0; }
            h1 { font-size: 2.2rem; }
            h2 { font-size: 1.8rem; }
            .content-wrapper { gap: 25px; }
            article, .sidebar { padding: 20px; }
        }