* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
            background: #f7f5f2;
            color: #2d2a24;
            line-height: 1.7;
            font-size: 16px;
        }
        a {
            color: #b75333;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #8f3e24;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: #2d2a24;
            color: #f7f5f2;
            padding: 16px 0;
            border-bottom: 4px solid #b75333;
            position: sticky;
            top: 0;
            z-index: 100;
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 700;
            color: #f7f5f2;
            letter-spacing: 1px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .my-logo i {
            color: #b75333;
        }
        .my-logo:hover {
            color: #e6d7c8;
            text-decoration: none;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 2px solid #f7f5f2;
            color: #f7f5f2;
            font-size: 1.5rem;
            padding: 6px 12px;
            border-radius: 6px;
            cursor: pointer;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: #b75333;
            border-color: #b75333;
        }
        nav {
            display: flex;
            gap: 24px;
            flex-wrap: wrap;
        }
        nav a {
            color: #e6d7c8;
            font-weight: 500;
            padding: 4px 0;
            border-bottom: 2px solid transparent;
            transition: border-color 0.2s, color 0.2s;
        }
        nav a:hover {
            color: #f7f5f2;
            border-bottom-color: #b75333;
            text-decoration: none;
        }
        .breadcrumb {
            background: #e6d7c8;
            padding: 10px 0;
            font-size: 0.9rem;
        }
        .breadcrumb-inner {
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
            list-style: none;
        }
        .breadcrumb-inner li+li::before {
            content: "›";
            margin: 0 8px;
            color: #8f7a6a;
        }
        .breadcrumb-inner a {
            color: #5a4a3a;
        }
        .breadcrumb-inner a:hover {
            color: #b75333;
        }
        .breadcrumb-inner .current {
            color: #2d2a24;
            font-weight: 600;
        }
        main {
            padding: 40px 0 60px;
        }
        .article-header {
            margin-bottom: 40px;
            border-bottom: 2px solid #e6d7c8;
            padding-bottom: 24px;
        }
        .article-header h1 {
            font-size: 2.6rem;
            font-weight: 800;
            color: #2d2a24;
            line-height: 1.2;
            margin-bottom: 12px;
        }
        .article-header h1 i {
            color: #b75333;
        }
        .meta-row {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            align-items: center;
            color: #5a4a3a;
            font-size: 0.95rem;
        }
        .meta-row i {
            color: #b75333;
            margin-right: 4px;
        }
        .last-updated {
            font-weight: 600;
            background: #e6d7c8;
            padding: 2px 12px;
            border-radius: 20px;
        }
        .content-wrapper {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 48px;
        }
        .article-body h2 {
            font-size: 2rem;
            font-weight: 700;
            color: #2d2a24;
            margin-top: 48px;
            margin-bottom: 16px;
            border-left: 4px solid #b75333;
            padding-left: 16px;
        }
        .article-body h2 i {
            color: #b75333;
            margin-right: 8px;
        }
        .article-body h3 {
            font-size: 1.5rem;
            font-weight: 600;
            color: #3d352e;
            margin-top: 32px;
            margin-bottom: 12px;
        }
        .article-body h3 i {
            color: #8f7a6a;
            margin-right: 6px;
        }
        .article-body h4 {
            font-size: 1.2rem;
            font-weight: 600;
            color: #4d4036;
            margin-top: 24px;
            margin-bottom: 8px;
        }
        .article-body p {
            margin-bottom: 16px;
            font-size: 1.05rem;
        }
        .article-body strong {
            color: #2d2a24;
            font-weight: 700;
        }
        .article-body .highlight-box {
            background: #f0ebe4;
            border-left: 4px solid #b75333;
            padding: 20px 24px;
            margin: 24px 0;
            border-radius: 0 8px 8px 0;
        }
        .article-body .highlight-box i {
            color: #b75333;
            margin-right: 8px;
        }
        .article-body ul,
        .article-body ol {
            margin: 12px 0 20px 24px;
        }
        .article-body li {
            margin-bottom: 8px;
        }
        .article-body .featured-image {
            margin: 32px 0;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 4px 20px rgba(0,0,0,0.08);
        }
        .article-body .featured-image img {
            width: 100%;
        }
        .article-body .featured-image figcaption {
            background: #f0ebe4;
            padding: 10px 16px;
            font-size: 0.9rem;
            color: #5a4a3a;
            font-style: italic;
        }
        .article-body .blockquote {
            background: #f0ebe4;
            padding: 20px 24px;
            border-radius: 8px;
            font-style: italic;
            margin: 24px 0;
            position: relative;
        }
        .article-body .blockquote::before {
            content: "\f10d";
            font-family: "Font Awesome 6 Free";
            font-weight: 900;
            color: #b75333;
            font-size: 1.6rem;
            position: absolute;
            left: 16px;
            top: -12px;
            background: #f7f5f2;
            padding: 0 6px;
        }
        .article-body .blockquote p {
            margin-bottom: 0;
        }
        .sidebar {
            background: #f0ebe4;
            padding: 24px 20px;
            border-radius: 12px;
            position: sticky;
            top: 100px;
            align-self: start;
        }
        .sidebar h3 {
            font-size: 1.3rem;
            font-weight: 700;
            color: #2d2a24;
            margin-bottom: 16px;
            border-bottom: 2px solid #b75333;
            padding-bottom: 8px;
        }
        .sidebar ul {
            list-style: none;
            margin: 0;
        }
        .sidebar li {
            margin-bottom: 10px;
        }
        .sidebar a {
            color: #5a4a3a;
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .sidebar a i {
            color: #b75333;
            font-size: 0.8rem;
        }
        .sidebar a:hover {
            color: #b75333;
        }
        .search-section {
            background: #2d2a24;
            padding: 40px 0;
            margin: 48px 0;
        }
        .search-section .container {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 16px;
        }
        .search-section h3 {
            color: #f7f5f2;
            font-size: 1.6rem;
            font-weight: 700;
        }
        .search-form {
            display: flex;
            width: 100%;
            max-width: 600px;
            gap: 0;
            border-radius: 8px;
            overflow: hidden;
        }
        .search-form input {
            flex: 1;
            padding: 14px 20px;
            border: none;
            font-size: 1rem;
            background: #f7f5f2;
            color: #2d2a24;
            outline: none;
        }
        .search-form button {
            padding: 14px 28px;
            background: #b75333;
            color: #f7f5f2;
            border: none;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s;
        }
        .search-form button:hover {
            background: #8f3e24;
        }
        .interaction-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 32px;
            margin: 48px 0;
        }
        .comment-box,
        .rating-box {
            background: #f0ebe4;
            padding: 28px 24px;
            border-radius: 12px;
        }
        .comment-box h3,
        .rating-box h3 {
            font-size: 1.4rem;
            font-weight: 700;
            color: #2d2a24;
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .comment-box h3 i,
        .rating-box h3 i {
            color: #b75333;
        }
        .comment-form textarea,
        .comment-form input {
            width: 100%;
            padding: 12px 16px;
            border: 2px solid #d6c9bc;
            border-radius: 6px;
            font-size: 1rem;
            background: #f7f5f2;
            color: #2d2a24;
            margin-bottom: 12px;
            outline: none;
            transition: border-color 0.2s;
        }
        .comment-form textarea:focus,
        .comment-form input:focus {
            border-color: #b75333;
        }
        .comment-form textarea {
            min-height: 100px;
            resize: vertical;
        }
        .comment-form button,
        .rating-form button {
            padding: 12px 28px;
            background: #b75333;
            color: #f7f5f2;
            border: none;
            border-radius: 6px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s;
        }
        .comment-form button:hover,
        .rating-form button:hover {
            background: #8f3e24;
        }
        .rating-stars {
            display: flex;
            gap: 8px;
            margin-bottom: 16px;
            font-size: 1.8rem;
            color: #d6c9bc;
            cursor: pointer;
        }
        .rating-stars i.active {
            color: #e8a83a;
        }
        .rating-stars i:hover {
            color: #e8a83a;
        }
        .rating-form input[type="hidden"] {
            display: none;
        }
        friend-link {
            display: block;
            background: #2d2a24;
            color: #e6d7c8;
            padding: 32px 0;
            text-align: center;
        }
        friend-link .container {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 20px 32px;
        }
        friend-link a {
            color: #e6d7c8;
            font-weight: 500;
            transition: color 0.2s;
        }
        friend-link a:hover {
            color: #b75333;
            text-decoration: none;
        }
        friend-link .label {
            width: 100%;
            font-size: 1.1rem;
            font-weight: 600;
            margin-bottom: 8px;
            color: #f7f5f2;
        }
        footer {
            background: #1f1d19;
            color: #a89888;
            padding: 24px 0;
            text-align: center;
            font-size: 0.9rem;
        }
        footer a {
            color: #e6d7c8;
        }
        footer a:hover {
            color: #b75333;
        }
        footer .copyright {
            margin-top: 8px;
            letter-spacing: 0.3px;
        }
        @media (max-width: 992px) {
            .content-wrapper {
                grid-template-columns: 1fr;
            }
            .sidebar {
                position: static;
                order: 2;
            }
            .interaction-grid {
                grid-template-columns: 1fr;
            }
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: block;
            }
            nav {
                display: none;
                width: 100%;
                flex-direction: column;
                gap: 12px;
                margin-top: 16px;
                padding-top: 16px;
                border-top: 1px solid #4d4036;
            }
            nav.open {
                display: flex;
            }
            .article-header h1 {
                font-size: 2rem;
            }
            .article-body h2 {
                font-size: 1.6rem;
            }
            .article-body h3 {
                font-size: 1.3rem;
            }
            .meta-row {
                flex-direction: column;
                gap: 8px;
            }
            .search-form {
                flex-direction: column;
                border-radius: 8px;
            }
            .search-form input {
                border-radius: 8px 8px 0 0;
            }
            .search-form button {
                border-radius: 0 0 8px 8px;
            }
            .rating-stars {
                font-size: 1.5rem;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 12px;
            }
            .article-header h1 {
                font-size: 1.7rem;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .breadcrumb-inner {
                font-size: 0.8rem;
            }
        }