* {
            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-color: #f5f5f5;
            font-size: 18px;
        }
        a {
            text-decoration: none;
            color: #d32f2f;
        }
        a:hover {
            color: #9a0007;
        }
        ul {
            list-style: none;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        img {
            max-width: 100%;
            height: auto;
        }
        .sr-only {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0,0,0,0);
            border: 0;
        }
        .header {
            background: linear-gradient(135deg, #1a237e, #311b92);
            color: #fff;
            padding: 15px 0;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        }
        .header-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo {
            font-size: 2.5rem;
            font-weight: 900;
            text-transform: uppercase;
            letter-spacing: 2px;
        }
        .logo a {
            color: #ffeb3b;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
        }
        .logo a:hover {
            color: #ffc107;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.8rem;
            cursor: pointer;
        }
        .nav-menu {
            display: flex;
            gap: 25px;
        }
        .nav-menu li a {
            color: #fff;
            font-weight: 600;
            padding: 10px 15px;
            border-radius: 5px;
            transition: background 0.3s;
        }
        .nav-menu li a:hover {
            background: rgba(255,255,255,0.2);
        }
        .breadcrumb {
            margin-top: 15px;
            font-size: 0.9rem;
            color: #ccc;
        }
        .breadcrumb a {
            color: #ffeb3b;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        .main-content {
            background: #fff;
            padding: 30px;
            margin: 20px 0;
            border-radius: 10px;
            box-shadow: 0 2px 15px rgba(0,0,0,0.05);
        }
        .article-header {
            margin-bottom: 30px;
            border-bottom: 3px solid #d32f2f;
            padding-bottom: 20px;
        }
        .article-header h1 {
            font-size: 2.8rem;
            color: #1a237e;
            margin-bottom: 10px;
        }
        .meta-info {
            display: flex;
            gap: 20px;
            color: #666;
            font-size: 0.9rem;
        }
        .section {
            margin-bottom: 40px;
        }
        h2 {
            font-size: 2.2rem;
            color: #311b92;
            margin-bottom: 15px;
            padding-left: 10px;
            border-left: 5px solid #ff9800;
        }
        h3 {
            font-size: 1.8rem;
            color: #5e35b1;
            margin-bottom: 10px;
            padding-left: 8px;
            border-left: 4px solid #4caf50;
        }
        p {
            margin-bottom: 20px;
            text-align: justify;
            font-size: 1.1rem;
            line-height: 1.8;
        }
        .highlight {
            background: #fff9c4;
            padding: 15px;
            border-left: 4px solid #ffeb3b;
            margin: 20px 0;
            border-radius: 0 8px 8px 0;
        }
        .emoji {
            font-size: 1.2rem;
            margin-right: 5px;
        }
        .image-container {
            text-align: center;
            margin: 25px 0;
        }
        .image-container img {
            border-radius: 10px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.15);
            transition: transform 0.3s;
        }
        .image-container img:hover {
            transform: scale(1.02);
        }
        .caption {
            font-style: italic;
            color: #666;
            margin-top: 10px;
        }
        .search-box, .comment-form, .rating-form {
            background: #f9f9f9;
            padding: 25px;
            border-radius: 10px;
            margin-bottom: 30px;
            border: 1px solid #ddd;
        }
        .search-box h2, .comment-form h2, .rating-form h2 {
            color: #d32f2f;
            border-left: 5px solid #d32f2f;
        }
        .form-group {
            margin-bottom: 20px;
        }
        label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
        }
        input, textarea, select {
            width: 100%;
            padding: 12px;
            border: 1px solid #ccc;
            border-radius: 5px;
            font-size: 1rem;
            transition: border 0.3s;
        }
        input:focus, textarea:focus, select:focus {
            border-color: #311b92;
            outline: none;
        }
        button {
            background: linear-gradient(to right, #d32f2f, #b71c1c);
            color: #fff;
            border: none;
            padding: 12px 25px;
            border-radius: 5px;
            cursor: pointer;
            font-size: 1rem;
            font-weight: 600;
            transition: background 0.3s, transform 0.2s;
        }
        button:hover {
            background: linear-gradient(to right, #b71c1c, #7f0000);
            transform: translateY(-2px);
        }
        .stars {
            display: flex;
            gap: 10px;
            font-size: 2rem;
            color: #ffc107;
        }
        .stars i {
            cursor: pointer;
            transition: color 0.3s;
        }
        .stars i:hover {
            color: #ff9800;
        }
        .footer-links {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 15px;
            margin: 30px 0;
        }
        .web-link {
            background: #e8eaf6;
            padding: 15px;
            border-radius: 5px;
            text-align: center;
            transition: background 0.3s;
        }
        .web-link:hover {
            background: #c5cae9;
        }
        .web-link a {
            color: #1a237e;
            font-weight: 600;
        }
        .footer {
            background: #1a237e;
            color: #fff;
            padding: 30px 0;
            text-align: center;
        }
        .footer p {
            margin-bottom: 10px;
            font-size: 1rem;
        }
        .social-icons {
            display: flex;
            justify-content: center;
            gap: 20px;
            margin-top: 20px;
        }
        .social-icons a {
            color: #ffeb3b;
            font-size: 1.8rem;
            transition: color 0.3s;
        }
        .social-icons a:hover {
            color: #fff;
        }
        @media (max-width: 768px) {
            .header-top {
                flex-direction: column;
                align-items: flex-start;
            }
            .logo {
                font-size: 2rem;
                margin-bottom: 15px;
            }
            .nav-toggle {
                display: block;
                position: absolute;
                top: 20px;
                right: 20px;
            }
            .nav-menu {
                flex-direction: column;
                gap: 10px;
                display: none;
                width: 100%;
                background: #311b92;
                padding: 15px;
                border-radius: 10px;
                margin-top: 15px;
            }
            .nav-menu.active {
                display: flex;
            }
            .breadcrumb {
                font-size: 0.8rem;
            }
            .article-header h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            h3 {
                font-size: 1.5rem;
            }
            .footer-links {
                grid-template-columns: repeat(2, 1fr);
            }
            .main-content {
                padding: 20px;
            }
        }
        @media (max-width: 480px) {
            .footer-links {
                grid-template-columns: 1fr;
            }
            .stars {
                font-size: 1.5rem;
            }
        }
        @media print {
            .header, .footer, .search-box, .comment-form, .rating-form, .nav-toggle {
                display: none;
            }
            .main-content {
                box-shadow: none;
                padding: 0;
            }
        }