* { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
            line-height: 1.7;
            color: #333;
            background: linear-gradient(135deg, #0a0e17 0%, #1a2436 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(-1px); }
        img { max-width: 100%; height: auto; display: block; }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .text-center { text-align: center; }
        .bold { font-weight: 800; color: #ffd43b; }
        .section-padding { padding: 4rem 0; }
        .emoji { font-size: 1.2em; margin-right: 5px; }
        .site-header {
            background: rgba(10, 14, 23, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid #2d3748;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 20px;
        }
        .my-logo {
            font-family: 'Orbitron', sans-serif;
            font-size: 1.8rem;
            font-weight: 900;
            background: linear-gradient(90deg, #ff6b6b, #4ecdc4, #45b7d1);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            letter-spacing: 1px;
        }
        .my-logo:hover { transform: scale(1.05); }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .main-nav a {
            color: #cbd5e0;
            font-weight: 600;
            padding: 0.5rem 0;
            position: relative;
        }
        .main-nav a:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: #4dabf7;
            transition: width 0.3s ease;
        }
        .main-nav a:hover:after { width: 100%; }
        .hamburger {
            display: none;
            flex-direction: column;
            cursor: pointer;
            gap: 4px;
        }
        .hamburger span {
            width: 25px;
            height: 3px;
            background: #e0e7ff;
            border-radius: 2px;
            transition: 0.3s;
        }
        .hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
        .hamburger.active span:nth-child(2) { opacity: 0; }
        .hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(7px, -6px); }
        .breadcrumb {
            padding: 1rem 20px;
            background: rgba(26, 36, 54, 0.8);
            font-size: 0.9rem;
        }
        .breadcrumb a { color: #a5b4cb; }
        .breadcrumb a:hover { color: #fff; }
        .hero {
            text-align: center;
            padding: 5rem 1rem;
            background: radial-gradient(ellipse at center, rgba(77, 171, 247, 0.15) 0%, transparent 70%);
        }
        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 1.5rem;
            background: linear-gradient(90deg, #ffa94d, #ff6b6b);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            line-height: 1.2;
        }
        .search-box {
            max-width: 600px;
            margin: 3rem auto;
            display: flex;
        }
        .search-box input {
            flex-grow: 1;
            padding: 1rem 1.5rem;
            border: 2px solid #4dabf7;
            border-radius: 50px 0 0 50px;
            background: rgba(255, 255, 255, 0.1);
            color: #fff;
            font-size: 1rem;
            outline: none;
        }
        .search-box button {
            background: linear-gradient(90deg, #4dabf7, #339af0);
            color: white;
            border: none;
            padding: 1rem 2rem;
            border-radius: 0 50px 50px 0;
            cursor: pointer;
            font-weight: 600;
            transition: all 0.3s ease;
        }
        .search-box button:hover { background: linear-gradient(90deg, #339af0, #228be6); transform: scale(1.05); }
        .main-content {
            flex-grow: 1;
            padding: 2rem 0;
        }
        .article-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
        }
        @media (max-width: 992px) {
            .article-grid { grid-template-columns: 1fr; }
        }
        .article-body {
            background: rgba(26, 36, 54, 0.7);
            border-radius: 20px;
            padding: 3rem;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
        }
        .article-body h2 {
            font-size: 2.2rem;
            margin: 3rem 0 1.5rem;
            padding-bottom: 0.5rem;
            border-bottom: 3px solid #ff6b6b;
            color: #ffd43b;
        }
        .article-body h3 { font-size: 1.8rem; margin: 2.5rem 0 1rem; color: #4ecdc4; }
        .article-body h4 { font-size: 1.4rem; margin: 2rem 0 1rem; color: #a5b4cb; }
        .article-body p {
            margin-bottom: 1.8rem;
            font-size: 1.1rem;
            text-align: justify;
        }
        .article-body img.featured-img {
            width: 100%;
            border-radius: 15px;
            margin: 2.5rem auto;
            border: 3px solid #4dabf7;
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
        }
        .highlight-box {
            background: linear-gradient(135deg, rgba(255, 107, 107, 0.1), rgba(78, 205, 196, 0.1));
            border-left: 5px solid #ff6b6b;
            padding: 1.5rem;
            margin: 2.5rem 0;
            border-radius: 0 10px 10px 0;
        }
        .related-links ul {
            list-style: none;
            padding-left: 1.5rem;
        }
        .related-links li { margin-bottom: 0.8rem; }
        .related-links li:before {
            content: '🏁';
            margin-right: 10px;
        }
        .sidebar-widget {
            background: rgba(26, 36, 54, 0.9);
            border-radius: 15px;
            padding: 2rem;
            margin-bottom: 2rem;
            border: 1px solid #3a506b;
        }
        .sidebar-widget h3 {
            color: #ffa94d;
            margin-bottom: 1.5rem;
            font-size: 1.5rem;
        }
        .comment-form, .rating-form {
            display: flex;
            flex-direction: column;
            gap: 1.2rem;
        }
        .form-group input, .form-group textarea, .form-group select {
            width: 100%;
            padding: 1rem;
            border-radius: 10px;
            border: 1px solid #4a5568;
            background: rgba(255, 255, 255, 0.08);
            color: #fff;
            font-size: 1rem;
        }
        .form-group textarea { min-height: 150px; resize: vertical; }
        .star-rating {
            display: flex;
            gap: 10px;
            justify-content: center;
            font-size: 2rem;
            margin: 1rem 0;
        }
        .star-rating i { cursor: pointer; color: #4a5568; transition: color 0.2s; }
        .star-rating i.active, .star-rating i:hover { color: #ffd43b; }
        .submit-btn {
            background: linear-gradient(90deg, #40c057, #2f9e44);
            color: white;
            border: none;
            padding: 1rem 2rem;
            border-radius: 10px;
            cursor: pointer;
            font-weight: 700;
            font-size: 1.1rem;
            transition: transform 0.3s ease;
        }
        .submit-btn:hover { transform: translateY(-3px); }
        .site-footer {
            background: #0a0e17;
            border-top: 1px solid #2d3748;
            padding: 3rem 0 1.5rem;
            margin-top: 4rem;
        }
        .footer-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 3rem;
            margin-bottom: 2rem;
        }
        friend-link {
            display: block;
            margin: 1rem 0;
            padding: 0.8rem 1rem;
            background: rgba(77, 171, 247, 0.1);
            border-radius: 8px;
            border: 1px dashed #4dabf7;
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid #2d3748;
            color: #a5b4cb;
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            .hero h1 { font-size: 2.5rem; }
            .main-nav {
                position: fixed;
                top: 70px;
                left: -100%;
                width: 100%;
                background: rgba(10, 14, 23, 0.98);
                flex-direction: column;
                padding: 2rem;
                transition: left 0.5s ease;
                border-top: 1px solid #2d3748;
            }
            .main-nav.active { left: 0; }
            .main-nav ul {
                flex-direction: column;
                gap: 1.5rem;
            }
            .hamburger { display: flex; }
            .article-body { padding: 2rem; }
            .article-body h2 { font-size: 1.8rem; }
            .article-body h3 { font-size: 1.5rem; }
        }