* {
            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-color: #f8f9fa;
            max-width: 100vw;
            overflow-x: hidden;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .site-header {
            background: linear-gradient(135deg, #1a5f23 0%, #2e8b57 100%);
            color: white;
            padding: 1rem 2rem;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        }
        .header-container {
            max-width: 1400px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }
        .my-logo {
            font-family: 'Arial Black', sans-serif;
            font-size: 2.2rem;
            font-weight: 900;
            color: #ffde57;
            text-decoration: none;
            text-shadow: 2px 2px 0 #1a3c1a;
            letter-spacing: -1px;
        }
        .my-logo span {
            color: #4dffc3;
        }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 1.8rem;
        }
        .main-nav a {
            color: white;
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1rem;
            padding: 0.5rem 0.8rem;
            border-radius: 5px;
            transition: all 0.3s ease;
        }
        .main-nav a:hover,
        .main-nav a:focus {
            background-color: rgba(255, 255, 255, 0.2);
            transform: translateY(-2px);
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: white;
            cursor: pointer;
        }
        .breadcrumb {
            max-width: 1400px;
            margin: 0.8rem auto 0;
            padding: 0 2rem;
            font-size: 0.9rem;
            color: #cce7d0;
        }
        .breadcrumb a {
            color: #ffde57;
            text-decoration: none;
        }
        .container {
            max-width: 1400px;
            margin: 2rem auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2.5rem;
        }
        main {
            background: white;
            padding: 2.5rem;
            border-radius: 15px;
            box-shadow: 0 6px 20px rgba(0,0,0,0.08);
        }
        aside {
            background: white;
            padding: 1.8rem;
            border-radius: 15px;
            box-shadow: 0 6px 20px rgba(0,0,0,0.08);
            align-self: start;
            position: sticky;
            top: 120px;
        }
        h1 {
            font-size: 2.8rem;
            color: #1a5f23;
            margin-bottom: 1.5rem;
            line-height: 1.2;
            border-bottom: 3px solid #2e8b57;
            padding-bottom: 0.8rem;
        }
        h2 {
            font-size: 2rem;
            color: #2e8b57;
            margin: 2.5rem 0 1.2rem;
            padding-left: 0.8rem;
            border-left: 5px solid #ffde57;
        }
        h3 {
            font-size: 1.6rem;
            color: #3a9d5d;
            margin: 2rem 0 1rem;
        }
        h4 {
            font-size: 1.3rem;
            color: #4dac6e;
            margin: 1.8rem 0 0.8rem;
        }
        p {
            margin-bottom: 1.5rem;
            text-align: justify;
            hyphens: auto;
        }
        .lead {
            font-size: 1.3rem;
            color: #555;
            font-weight: 500;
            background: #f0f9f3;
            padding: 1.5rem;
            border-radius: 10px;
            border-left: 5px solid #4dac6e;
        }
        .highlight {
            background-color: #fff9c4;
            padding: 0.2rem 0.5rem;
            border-radius: 3px;
            font-weight: 600;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 0.3rem;
        }
        .search-widget, .comment-widget, .rating-widget {
            margin-bottom: 2.5rem;
            padding: 1.8rem;
            border-radius: 10px;
            background: #f8f9fa;
            border: 1px solid #dee2e6;
        }
        .search-widget h3, .comment-widget h3, .rating-widget h3 {
            margin-top: 0;
            color: #1a5f23;
        }
        .search-form, .comment-form, .rating-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .search-form input {
            padding: 0.9rem;
            border: 2px solid #ccc;
            border-radius: 8px;
            font-size: 1rem;
            transition: border 0.3s;
        }
        .search-form input:focus {
            border-color: #2e8b57;
            outline: none;
        }
        .search-form button, .comment-form button, .rating-form button {
            background: linear-gradient(to right, #2e8b57, #3a9d5d);
            color: white;
            border: none;
            padding: 0.9rem;
            border-radius: 8px;
            font-weight: bold;
            cursor: pointer;
            transition: transform 0.2s, box-shadow 0.2s;
        }
        .search-form button:hover, .comment-form button:hover, .rating-form button:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 12px rgba(46, 139, 87, 0.4);
        }
        .comment-form textarea, .comment-form input {
            padding: 0.9rem;
            border: 2px solid #ccc;
            border-radius: 8px;
            font-family: inherit;
            font-size: 1rem;
        }
        .stars {
            display: flex;
            gap: 0.5rem;
            font-size: 1.8rem;
            color: #ffc107;
            margin-bottom: 1rem;
        }
        .stars i {
            cursor: pointer;
            transition: transform 0.2s;
        }
        .stars i:hover {
            transform: scale(1.2);
        }
        .featured-image {
            margin: 2.5rem auto;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 10px 25px rgba(0,0,0,0.1);
            max-width: 800px;
        }
        .featured-image figcaption {
            text-align: center;
            font-style: italic;
            color: #666;
            padding: 0.8rem;
            background: #f8f9fa;
            font-size: 0.95rem;
        }
        a {
            color: #2e8b57;
            text-decoration: none;
            transition: color 0.3s;
        }
        a:hover {
            color: #1a5f23;
            text-decoration: underline;
        }
        .related-links {
            background: #e9f7ef;
            padding: 1.5rem;
            border-radius: 10px;
            margin: 2rem 0;
        }
        .related-links ul {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            justify-content: center;
        }
        .related-links li a {
            background: white;
            padding: 0.7rem 1.2rem;
            border-radius: 50px;
            box-shadow: 0 3px 8px rgba(0,0,0,0.08);
            display: inline-block;
            font-weight: 600;
        }
        footer {
            background: #1a3c1a;
            color: #d1e7dd;
            padding: 3rem 2rem 2rem;
            margin-top: 3rem;
        }
        .footer-container {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
        }
        .footer-section h4 {
            color: #ffde57;
            margin-bottom: 1.5rem;
            font-size: 1.3rem;
        }
        .footer-links {
            list-style: none;
        }
        .footer-links li {
            margin-bottom: 0.8rem;
        }
        .footer-links a {
            color: #a3cfbb;
        }
        friend-link {
            display: block;
            background: #2e8b57;
            color: white;
            padding: 1rem;
            border-radius: 8px;
            margin: 1rem 0;
            text-align: center;
            font-weight: bold;
        }
        .copyright {
            text-align: center;
            padding-top: 2rem;
            margin-top: 2rem;
            border-top: 1px solid #2e5c2e;
            color: #8fbc8f;
            font-size: 0.9rem;
        }
        .update-time {
            background: #fff3cd;
            color: #856404;
            padding: 0.8rem;
            border-radius: 8px;
            display: inline-flex;
            align-items: center;
            gap: 0.8rem;
            margin-top: 1.5rem;
            font-weight: 600;
        }
        @media (max-width: 1024px) {
            .container {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
            aside {
                position: static;
            }
        }
        @media (max-width: 768px) {
            .header-container {
                flex-direction: column;
                align-items: flex-start;
                gap: 1rem;
            }
            .main-nav ul {
                flex-direction: column;
                gap: 0.8rem;
                width: 100%;
                display: none;
            }
            .main-nav.active ul {
                display: flex;
            }
            .hamburger {
                display: block;
                position: absolute;
                top: 1.5rem;
                right: 2rem;
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            main, aside {
                padding: 1.5rem;
            }
            .related-links ul {
                flex-direction: column;
                align-items: center;
            }
        }