* { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            background-color: #f5f7fa;
            max-width: 100%;
            overflow-x: hidden;
        }
        img { max-width: 100%; height: auto; display: block; }
        h1, h2, h3, h4 { font-family: 'Arial Black', Gadget, sans-serif; color: #1a365d; margin-bottom: 1rem; line-height: 1.2; }
        h1 { font-size: 2.8rem; border-bottom: 4px solid #e63946; padding-bottom: 0.5rem; }
        h2 { font-size: 2.2rem; color: #2d3748; border-left: 5px solid #4299e1; padding-left: 15px; margin-top: 2.5rem; }
        h3 { font-size: 1.8rem; color: #4a5568; }
        h4 { font-size: 1.4rem; color: #718096; }
        p { margin-bottom: 1.5rem; font-size: 1.1rem; text-align: justify; }
        a { color: #3182ce; text-decoration: none; transition: color 0.3s ease; }
        a:hover { color: #e63946; }
        strong { color: #1a365d; }
        em { font-style: italic; color: #4a5568; }
        .lead { font-size: 1.3rem; font-weight: bold; color: #2d3748; background-color: #e2e8f0; padding: 15px; border-radius: 8px; border-left: 4px solid #4299e1; }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(135deg, #1a365d 0%, #2d3748 100%);
            color: white;
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        }
        .header-inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-family: 'Impact', Haettenschweiler, 'Arial Narrow Bold', sans-serif;
            font-size: 2.5rem;
            color: #e63946;
            text-decoration: none;
            text-transform: uppercase;
            letter-spacing: 2px;
            transition: transform 0.3s ease;
        }
        .my-logo:hover {
            color: #ff7b8f;
            transform: scale(1.05);
        }
        .main-nav ul {
            display: flex;
            list-style: none;
        }
        .main-nav li {
            margin-left: 2rem;
        }
        .main-nav a {
            color: #cbd5e0;
            font-weight: 600;
            font-size: 1.1rem;
            padding: 0.5rem 0;
            position: relative;
        }
        .main-nav a:hover {
            color: white;
        }
        .main-nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 3px;
            background-color: #e63946;
            transition: width 0.3s ease;
        }
        .main-nav a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 1.8rem;
            cursor: pointer;
        }
        .breadcrumb {
            background-color: #edf2f7;
            padding: 1rem 0;
            font-size: 0.95rem;
        }
        .breadcrumb a { color: #4a5568; }
        .breadcrumb a:hover { color: #1a365d; }
        .breadcrumb span { color: #718096; }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            padding: 40px 0;
        }
        @media (max-width: 992px) {
            .main-content {
                grid-template-columns: 1fr;
            }
        }
        article {
            background-color: white;
            padding: 30px;
            border-radius: 12px;
            box-shadow: 0 6px 15px rgba(0,0,0,0.05);
        }
        .article-meta {
            color: #718096;
            margin-bottom: 2rem;
            font-size: 0.95rem;
            display: flex;
            justify-content: space-between;
            border-bottom: 1px solid #e2e8f0;
            padding-bottom: 1rem;
        }
        .featured-image {
            width: 100%;
            border-radius: 10px;
            overflow: hidden;
            margin: 2rem 0;
            box-shadow: 0 8px 20px rgba(0,0,0,0.1);
        }
        .featured-image img {
            width: 100%;
            transition: transform 0.5s ease;
        }
        .featured-image:hover img {
            transform: scale(1.03);
        }
        .figcaption {
            text-align: center;
            font-style: italic;
            color: #718096;
            padding: 10px;
            background-color: #f8f9fa;
        }
        .sidebar {
            background-color: white;
            padding: 25px;
            border-radius: 12px;
            box-shadow: 0 6px 15px rgba(0,0,0,0.05);
            align-self: start;
            position: sticky;
            top: 120px;
        }
        .sidebar h3 {
            margin-bottom: 1.5rem;
            color: #1a365d;
            border-bottom: 2px solid #e63946;
            padding-bottom: 8px;
        }
        .search-box, .comment-form, .rating-form {
            margin-bottom: 30px;
        }
        .search-box input, .comment-form textarea, .comment-form input, .rating-form select {
            width: 100%;
            padding: 12px 15px;
            border: 2px solid #cbd5e0;
            border-radius: 8px;
            font-size: 1rem;
            margin-bottom: 15px;
            transition: border-color 0.3s ease;
        }
        .search-box input:focus, .comment-form textarea:focus, .comment-form input:focus, .rating-form select:focus {
            outline: none;
            border-color: #4299e1;
        }
        .btn {
            background: linear-gradient(to right, #4299e1, #3182ce);
            color: white;
            border: none;
            padding: 12px 25px;
            border-radius: 8px;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s ease;
            display: inline-block;
            text-align: center;
        }
        .btn:hover {
            background: linear-gradient(to right, #3182ce, #2b6cb0);
            transform: translateY(-3px);
            box-shadow: 0 4px 12px rgba(66, 153, 225, 0.4);
        }
        .stars {
            display: flex;
            justify-content: center;
            gap: 10px;
            margin: 15px 0;
        }
        .star {
            font-size: 2rem;
            color: #cbd5e0;
            cursor: pointer;
            transition: color 0.3s ease;
        }
        .star:hover,
        .star.active {
            color: #f6ad55;
        }
        .link-list {
            list-style: none;
            margin-top: 20px;
        }
        .link-list li {
            margin-bottom: 12px;
            padding: 10px;
            background-color: #f8f9fa;
            border-radius: 6px;
            border-left: 4px solid #4299e1;
            transition: background-color 0.3s ease;
        }
        .link-list li:hover {
            background-color: #edf2f7;
        }
        .site-footer {
            background: linear-gradient(135deg, #1a365d 0%, #2d3748 100%);
            color: #cbd5e0;
            padding: 3rem 0 1.5rem;
            margin-top: 4rem;
        }
        .footer-inner {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
        }
        .footer-section {
            flex: 1;
            min-width: 250px;
            margin-bottom: 2rem;
        }
        .footer-section h4 {
            color: white;
            margin-bottom: 1.5rem;
            border-bottom: 2px solid #e63946;
            padding-bottom: 0.5rem;
        }
        friend-link {
            display: inline-block;
            background-color: #2d3748;
            color: #cbd5e0;
            padding: 8px 15px;
            border-radius: 6px;
            margin: 5px;
            transition: background-color 0.3s ease;
        }
        friend-link:hover {
            background-color: #4a5568;
            color: white;
        }
        .copyright {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid #4a5568;
            color: #a0aec0;
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            h1 { font-size: 2.2rem; }
            h2 { font-size: 1.8rem; }
            h3 { font-size: 1.5rem; }
            .header-inner {
                flex-direction: column;
                align-items: flex-start;
            }
            .main-nav {
                width: 100%;
                margin-top: 1rem;
                display: none;
            }
            .main-nav.active {
                display: block;
            }
            .main-nav ul {
                flex-direction: column;
            }
            .main-nav li {
                margin: 0;
                border-bottom: 1px solid #4a5568;
            }
            .main-nav a {
                display: block;
                padding: 1rem 0;
            }
            .hamburger {
                display: block;
                position: absolute;
                top: 1.5rem;
                right: 20px;
            }
            .article-meta {
                flex-direction: column;
                gap: 10px;
            }
            .sidebar {
                position: static;
            }
        }