* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
            color: #ffffff;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: rgba(0, 0, 0, 0.9);
            backdrop-filter: blur(10px);
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            border-bottom: 2px solid #00b4d8;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 0;
        }
        .logo {
            font-size: 2rem;
            font-weight: bold;
            color: #00b4d8;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        .logo:hover {
            color: #90e0ef;
        }
        .nav-desktop {
            display: flex;
            gap: 2rem;
        }
        @media (max-width: 768px) {
            .nav-desktop {
                display: none;
            }
        }
        .nav-mobile {
            display: none;
        }
        @media (max-width: 768px) {
            .nav-mobile {
                display: block;
            }
        }
        .nav-link {
            color: #ffffff;
            text-decoration: none;
            padding: 0.5rem 1rem;
            border-radius: 5px;
            transition: all 0.3s ease;
            font-weight: 500;
        }
        .nav-link:hover {
            background: #00b4d8;
            color: #000000;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #ffffff;
            font-size: 1.5rem;
            cursor: pointer;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
        }
        .mobile-menu {
            display: none;
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            background: rgba(0, 0, 0, 0.95);
            padding: 1rem;
        }
        .mobile-menu.active {
            display: block;
        }
        .breadcrumb {
            background: rgba(255, 255, 255, 0.1);
            padding: 1rem 0;
            margin-top: 80px;
        }
        .breadcrumb-content {
            display: flex;
            gap: 0.5rem;
            font-size: 0.9rem;
        }
        .breadcrumb-link {
            color: #90e0ef;
            text-decoration: none;
        }
        .breadcrumb-link:hover {
            text-decoration: underline;
        }
        .search-section {
            background: linear-gradient(135deg, #00b4d8 0%, #0077b6 100%);
            padding: 3rem 0;
            text-align: center;
        }
        .search-form {
            max-width: 600px;
            margin: 0 auto;
            display: flex;
            gap: 0.5rem;
        }
        .search-input {
            flex: 1;
            padding: 1rem;
            border: none;
            border-radius: 25px;
            font-size: 1rem;
            background: rgba(255, 255, 255, 0.9);
        }
        .search-button {
            padding: 1rem 2rem;
            background: #ff6b6b;
            color: white;
            border: none;
            border-radius: 25px;
            cursor: pointer;
            transition: background 0.3s ease;
            font-weight: bold;
        }
        .search-button:hover {
            background: #ff5252;
        }
        .main-content {
            padding: 3rem 0;
        }
        .article-header {
            text-align: center;
            margin-bottom: 3rem;
        }
        .article-title {
            font-size: 3rem;
            margin-bottom: 1rem;
            color: #00b4d8;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
        }
        .article-meta {
            display: flex;
            justify-content: center;
            gap: 2rem;
            color: #90e0ef;
            margin-bottom: 2rem;
        }
        .content-section {
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(10px);
            border-radius: 15px;
            padding: 2rem;
            margin-bottom: 2rem;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }
        .section-title {
            color: #00b4d8;
            margin-bottom: 1.5rem;
            font-size: 2rem;
            border-bottom: 2px solid #00b4d8;
            padding-bottom: 0.5rem;
        }
        .hero-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }
        .hero-card {
            background: rgba(255, 255, 255, 0.1);
            border-radius: 10px;
            padding: 1.5rem;
            text-align: center;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            border: 1px solid rgba(255, 255, 255, 0.2);
        }
        .hero-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0, 180, 216, 0.3);
        }
        .hero-image {
            width: 100%;
            height: 200px;
            object-fit: cover;
            border-radius: 8px;
            margin-bottom: 1rem;
        }
        .highlight {
            background: linear-gradient(135deg, #ff6b6b, #ffa500);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            font-weight: bold;
            font-size: 1.1em;
        }
        .interactive-section {
            background: rgba(0, 180, 216, 0.1);
            border-left: 4px solid #00b4d8;
            padding: 1.5rem;
            margin: 2rem 0;
            border-radius: 0 8px 8px 0;
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 1.5rem;
            margin: 2rem 0;
        }
        .stat-card {
            background: rgba(255, 255, 255, 0.1);
            padding: 1.5rem;
            border-radius: 10px;
            text-align: center;
            border: 1px solid rgba(255, 255, 255, 0.2);
        }
        .stat-number {
            font-size: 2.5rem;
            font-weight: bold;
            color: #00b4d8;
            margin-bottom: 0.5rem;
        }
        .rating-section {
            background: rgba(255, 255, 255, 0.05);
            padding: 2rem;
            border-radius: 15px;
            margin: 3rem 0;
        }
        .rating-form, .comment-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
            max-width: 500px;
            margin: 0 auto;
        }
        .star-rating {
            display: flex;
            justify-content: center;
            gap: 0.5rem;
            margin: 1rem 0;
        }
        .star {
            font-size: 2rem;
            color: #ffd700;
            cursor: pointer;
            transition: transform 0.2s ease;
        }
        .star:hover {
            transform: scale(1.2);
        }
        .form-input, .form-textarea {
            padding: 1rem;
            border: 1px solid rgba(255, 255, 255, 0.3);
            border-radius: 8px;
            background: rgba(255, 255, 255, 0.1);
            color: white;
            font-size: 1rem;
        }
        .form-textarea {
            min-height: 120px;
            resize: vertical;
        }
        .submit-button {
            padding: 1rem 2rem;
            background: linear-gradient(135deg, #00b4d8, #0077b6);
            color: white;
            border: none;
            border-radius: 25px;
            cursor: pointer;
            font-weight: bold;
            transition: transform 0.3s ease;
        }
        .submit-button:hover {
            transform: translateY(-2px);
        }
        .footer-links {
            background: rgba(0, 0, 0, 0.8);
            padding: 3rem 0;
            margin-top: 3rem;
        }
        .links-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1.5rem;
            margin-bottom: 2rem;
        }
        .web-link {
            background: rgba(255, 255, 255, 0.1);
            padding: 1rem;
            border-radius: 8px;
            text-align: center;
            transition: all 0.3s ease;
        }
        .web-link:hover {
            background: rgba(0, 180, 216, 0.3);
            transform: translateX(5px);
        }
        .web-link a {
            color: #90e0ef;
            text-decoration: none;
            font-weight: 500;
        }
        .web-link a:hover {
            text-decoration: underline;
        }
        footer {
            background: #000000;
            color: #ffffff;
            text-align: center;
            padding: 2rem 0;
            border-top: 2px solid #00b4d8;
        }
        .footer-content {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .social-links {
            display: flex;
            justify-content: center;
            gap: 1rem;
            margin: 1rem 0;
        }
        .social-link {
            color: #ffffff;
            font-size: 1.5rem;
            transition: color 0.3s ease;
        }
        .social-link:hover {
            color: #00b4d8;
        }
        @media (max-width: 768px) {
            .article-title {
                font-size: 2rem;
            }
            .hero-grid {
                grid-template-columns: 1fr;
            }
            .search-form {
                flex-direction: column;
            }
            .stats-grid {
                grid-template-columns: 1fr;
            }
            .breadcrumb-content {
                flex-wrap: wrap;
            }
        }
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        .fade-in {
            animation: fadeInUp 0.6s ease-out;
        }
        .text-center {
            text-align: center;
        }
        .mb-2 {
            margin-bottom: 2rem;
        }
        .mt-2 {
            margin-top: 2rem;
        }
        .emoji {
            font-size: 1.2em;
            margin: 0 0.2rem;
        }