* { 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: linear-gradient(135deg, #f5f1e6 0%, #e8dfca 100%);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a { color: #9a6b2c; text-decoration: none; transition: color 0.3s; }
        a:hover { color: #6d4c1e; text-decoration: underline; }
        img { max-width: 100%; height: auto; display: block; }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        h1 { font-size: clamp(2.5rem, 5vw, 3.8rem); margin-bottom: 1.5rem; color: #2c1810; line-height: 1.2; }
        h2 { font-size: clamp(1.8rem, 4vw, 2.5rem); margin: 2.5rem 0 1.2rem; color: #4a2c15; border-bottom: 2px solid #d4a762; padding-bottom: 0.5rem; }
        h3 { font-size: 1.5rem; margin: 2rem 0 1rem; color: #5c3a1f; }
        h4 { font-size: 1.2rem; margin: 1.5rem 0 0.8rem; color: #7a512e; }
        p, li { margin-bottom: 1.2rem; font-size: 1.05rem; color: #444; }
        strong { color: #2c1810; font-weight: 700; }
        em { font-style: italic; color: #666; }
        blockquote {
            border-left: 4px solid #d4a762;
            padding-left: 1.5rem;
            margin: 2rem 0;
            font-style: italic;
            color: #555;
            background-color: rgba(212, 167, 98, 0.08);
            padding: 1.5rem;
            border-radius: 0 8px 8px 0;
        }
        .site-header {
            background: rgba(44, 24, 16, 0.95);
            color: #f5f1e6;
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-family: 'Georgia', serif;
            font-size: 2.2rem;
            font-weight: bold;
            color: #d4a762;
            text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
        }
        .my-logo:hover { text-decoration: none; color: #f0c480; }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .main-nav a {
            color: #f5f1e6;
            font-weight: 500;
            padding: 0.5rem 0;
            position: relative;
        }
        .main-nav a:hover { color: #d4a762; text-decoration: none; }
        .main-nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: #d4a762;
            transition: width 0.3s;
        }
        .main-nav a:hover::after { width: 100%; }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #f5f1e6;
            font-size: 1.8rem;
            cursor: pointer;
        }
        .breadcrumb {
            background: #e8dfca;
            padding: 0.8rem 0;
            font-size: 0.9rem;
            border-bottom: 1px solid #d4a762;
        }
        .breadcrumb a { color: #7a512e; }
        .breadcrumb span { color: #555; }
        .search-box {
            margin: 2.5rem auto;
            max-width: 700px;
            background: white;
            border-radius: 50px;
            padding: 0.5rem;
            box-shadow: 0 5px 20px rgba(0,0,0,0.08);
            display: flex;
        }
        .search-box input {
            flex: 1;
            border: none;
            padding: 1rem 1.5rem;
            border-radius: 50px;
            font-size: 1.1rem;
            outline: none;
        }
        .search-box button {
            background: #9a6b2c;
            color: white;
            border: none;
            border-radius: 50px;
            padding: 0 2rem;
            cursor: pointer;
            font-weight: 600;
            transition: background 0.3s;
        }
        .search-box button:hover { background: #6d4c1e; }
        .main-content {
            flex: 1;
            padding: 2rem 0;
        }
        .article-content {
            background: white;
            border-radius: 12px;
            padding: 3rem;
            box-shadow: 0 10px 30px rgba(0,0,0,0.05);
            margin-bottom: 3rem;
        }
        .intro {
            font-size: 1.2rem;
            color: #555;
            margin-bottom: 2.5rem;
            padding-bottom: 1.5rem;
            border-bottom: 1px dashed #d4a762;
        }
        .featured-image {
            width: 100%;
            border-radius: 10px;
            overflow: hidden;
            margin: 2.5rem 0;
            box-shadow: 0 8px 25px rgba(0,0,0,0.1);
            border: 5px solid #e8dfca;
        }
        .img-caption {
            text-align: center;
            font-style: italic;
            color: #666;
            margin-top: 0.5rem;
            font-size: 0.95rem;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
            margin-top: 2rem;
        }
        @media (max-width: 992px) {
            .content-grid { grid-template-columns: 1fr; }
        }
        .sidebar {
            background: #f9f5ed;
            padding: 2rem;
            border-radius: 10px;
            border-left: 5px solid #d4a762;
        }
        .sidebar h3 { margin-top: 0; }
        .link-list { list-style: none; }
        .link-list li { margin-bottom: 0.8rem; }
        .link-list a { display: block; padding: 0.5rem; border-radius: 5px; }
        .link-list a:hover { background: rgba(212, 167, 98, 0.2); text-decoration: none; }
        .interactive-section {
            background: #f9f5ed;
            border-radius: 10px;
            padding: 2rem;
            margin: 3rem 0;
            border: 1px solid #e8dfca;
        }
        .rating, .comments {
            margin-bottom: 3rem;
        }
        .stars {
            display: flex;
            gap: 0.5rem;
            margin: 1rem 0;
            font-size: 1.8rem;
            color: #ccc;
            cursor: pointer;
        }
        .stars .active { color: #ffc107; }
        .form-group {
            margin-bottom: 1.5rem;
        }
        .form-group label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 600;
        }
        .form-control {
            width: 100%;
            padding: 0.8rem;
            border: 1px solid #ccc;
            border-radius: 5px;
            font-size: 1rem;
            transition: border 0.3s;
        }
        .form-control:focus {
            outline: none;
            border-color: #9a6b2c;
        }
        textarea.form-control { min-height: 150px; resize: vertical; }
        .btn {
            background: #9a6b2c;
            color: white;
            border: none;
            padding: 0.8rem 2rem;
            border-radius: 5px;
            cursor: pointer;
            font-weight: 600;
            transition: background 0.3s;
        }
        .btn:hover { background: #6d4c1e; }
        .site-footer {
            background: #2c1810;
            color: #e8dfca;
            padding: 3rem 0 1.5rem;
            margin-top: auto;
        }
        .footer-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .footer-logo { font-size: 2rem; color: #d4a762; margin-bottom: 1rem; }
        .footer-nav ul { list-style: none; }
        .footer-nav li { margin-bottom: 0.7rem; }
        .footer-nav a { color: #e8dfca; }
        .footer-nav a:hover { color: #d4a762; }
        friend-link {
            display: block;
            background: rgba(212, 167, 98, 0.1);
            padding: 1rem;
            border-radius: 5px;
            margin: 1rem 0;
            border-left: 3px solid #d4a762;
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid #4a2c15;
            font-size: 0.9rem;
            color: #b8a68a;
        }
        @media (max-width: 768px) {
            .hamburger { display: block; }
            .main-nav {
                position: fixed;
                top: 70px;
                left: -100%;
                width: 100%;
                background: rgba(44, 24, 16, 0.98);
                padding: 2rem;
                transition: left 0.5s ease;
                z-index: 999;
            }
            .main-nav.active { left: 0; }
            .main-nav ul {
                flex-direction: column;
                gap: 1.5rem;
            }
            .article-content { padding: 2rem 1.5rem; }
            .search-box input { padding: 0.8rem; }
            .search-box button { padding: 0 1.5rem; }
        }
        .text-center { text-align: center; }
        .mt-3 { margin-top: 3rem; }
        .mb-3 { margin-bottom: 3rem; }
        .highlight { background-color: #fff9e6; padding: 0.2rem 0.5rem; border-radius: 3px; }
        .emoji { font-size: 1.2em; margin-right: 0.3rem; }