*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, Roboto, 'Helvetica Neue', sans-serif;
            background: #faf7f2;
            color: #2e2b27;
            line-height: 1.7;
            padding: 0 1rem;
        }
        a {
            color: #b3743a;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #7a4d1f;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1rem;
        }
        .site-header {
            background: linear-gradient(145deg, #3d2b1a 0%, #5a3f28 100%);
            color: #f5ede4;
            padding: 1rem 0;
            border-radius: 0 0 24px 24px;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
            position: relative;
            z-index: 10;
        }
        .header-inner {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 0.8rem;
        }
        .my-logo {
            font-size: 1.7rem;
            font-weight: 700;
            letter-spacing: 0.5px;
            color: #f5ede4;
            background: rgba(255, 215, 160, 0.12);
            padding: 0.3rem 1.2rem 0.3rem 1rem;
            border-radius: 40px;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            border: 1px solid rgba(255, 215, 160, 0.25);
            transition: 0.25s;
        }
        .my-logo:hover {
            background: rgba(255, 215, 160, 0.22);
            text-decoration: none;
            color: #ffd7a0;
        }
        .my-logo i {
            font-size: 1.4rem;
            color: #e8b87a;
        }
        .my-logo span {
            font-weight: 300;
            font-size: 0.75rem;
            opacity: 0.7;
            display: none;
        }
        @media (min-width:540px) {
            .my-logo span {
                display: inline;
            }
        }
        .nav-wrapper {
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }
        .nav-list {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            gap: 0.2rem;
        }
        .nav-list li a {
            color: #f5ede4;
            padding: 0.4rem 0.9rem;
            border-radius: 30px;
            font-size: 0.9rem;
            font-weight: 500;
            transition: 0.2s;
            display: block;
            white-space: nowrap;
        }
        .nav-list li a:hover,
        .nav-list li a.active {
            background: rgba(255, 215, 160, 0.2);
            color: #ffd7a0;
            text-decoration: none;
        }
        .hamburger {
            display: none;
            background: transparent;
            border: 1px solid rgba(255, 215, 160, 0.4);
            color: #f5ede4;
            font-size: 1.5rem;
            padding: 0.3rem 0.8rem;
            border-radius: 8px;
            cursor: pointer;
            transition: 0.2s;
        }
        .hamburger:hover {
            background: rgba(255, 215, 160, 0.15);
        }
        @media (max-width:768px) {
            .hamburger {
                display: block;
            }
            .nav-list {
                display: none;
                flex-direction: column;
                width: 100%;
                background: rgba(61, 43, 26, 0.98);
                padding: 1rem 0.5rem;
                border-radius: 16px;
                margin-top: 0.5rem;
                gap: 0.1rem;
            }
            .nav-list.open {
                display: flex;
            }
            .nav-list li a {
                padding: 0.6rem 1rem;
                border-radius: 8px;
            }
            .header-inner {
                flex-wrap: wrap;
            }
            .nav-wrapper {
                width: 100%;
                justify-content: flex-end;
            }
        }
        .breadcrumb {
            padding: 0.6rem 0 0.2rem;
            font-size: 0.85rem;
            color: #7a6b5c;
        }
        .breadcrumb a {
            color: #7a6b5c;
        }
        .breadcrumb a:hover {
            color: #b3743a;
        }
        .breadcrumb span {
            margin: 0 0.3rem;
        }
        main {
            padding: 2rem 0 3rem;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2.5rem;
        }
        @media (min-width:992px) {
            .content-grid {
                grid-template-columns: 1fr 300px;
            }
        }
        article h1 {
            font-size: 2.6rem;
            font-weight: 800;
            color: #2e1f0e;
            line-height: 1.2;
            margin-bottom: 0.6rem;
            letter-spacing: -0.5px;
        }
        article h1 i {
            color: #b3743a;
            margin-right: 0.4rem;
        }
        .meta-bar {
            display: flex;
            flex-wrap: wrap;
            gap: 1.2rem;
            font-size: 0.9rem;
            color: #7a6b5c;
            margin-bottom: 1.5rem;
            padding-bottom: 1rem;
            border-bottom: 2px solid #e6ddd2;
        }
        .meta-bar i {
            margin-right: 0.3rem;
            color: #b3743a;
        }
        .last-updated {
            font-weight: 600;
            color: #5a3f28;
        }
        article h2 {
            font-size: 1.9rem;
            font-weight: 700;
            color: #2e1f0e;
            margin: 2.2rem 0 0.8rem;
            padding-bottom: 0.4rem;
            border-bottom: 3px solid #dcc9b0;
        }
        article h2 i {
            color: #b3743a;
            margin-right: 0.5rem;
        }
        article h3 {
            font-size: 1.4rem;
            font-weight: 600;
            color: #3d2b1a;
            margin: 1.6rem 0 0.5rem;
        }
        article h3 i {
            color: #b3743a;
            margin-right: 0.4rem;
            font-size: 1.1rem;
        }
        article h4 {
            font-size: 1.15rem;
            font-weight: 600;
            color: #4d3823;
            margin: 1.2rem 0 0.4rem;
        }
        article p {
            margin-bottom: 1rem;
            text-align: justify;
        }
        article ul,
        article ol {
            margin: 0.8rem 0 1.2rem 1.6rem;
        }
        article li {
            margin-bottom: 0.4rem;
        }
        .highlight-box {
            background: #f0e8dc;
            border-left: 5px solid #b3743a;
            padding: 1.2rem 1.5rem;
            border-radius: 0 12px 12px 0;
            margin: 1.2rem 0;
        }
        .highlight-box i {
            color: #b3743a;
            margin-right: 0.5rem;
        }
        .emoji-big {
            font-size: 1.3rem;
        }
        .featured-image {
            margin: 1.8rem 0;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 8px 28px rgba(0, 0, 0, 0.1);
        }
        .featured-image figcaption {
            background: #f0e8dc;
            padding: 0.6rem 1.2rem;
            font-size: 0.85rem;
            color: #5a4a38;
            text-align: center;
            font-style: italic;
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 1.8rem;
        }
        .side-card {
            background: #f5ede4;
            border-radius: 16px;
            padding: 1.5rem;
            box-shadow: 0 4px 14px rgba(0, 0, 0, 0.06);
        }
        .side-card h3 {
            font-size: 1.2rem;
            color: #2e1f0e;
            border-bottom: 2px solid #dcc9b0;
            padding-bottom: 0.4rem;
            margin-bottom: 1rem;
        }
        .side-card ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .side-card ul li {
            padding: 0.3rem 0;
        }
        .side-card ul li a {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 0.95rem;
        }
        .side-card ul li a i {
            color: #b3743a;
            font-size: 0.8rem;
        }
        .search-form {
            display: flex;
            gap: 0.4rem;
            margin: 1.2rem 0;
        }
        .search-form input {
            flex: 1;
            padding: 0.7rem 1rem;
            border: 2px solid #dcc9b0;
            border-radius: 40px;
            font-size: 0.95rem;
            background: #fffcf8;
            outline: none;
            transition: 0.2s;
        }
        .search-form input:focus {
            border-color: #b3743a;
        }
        .search-form button {
            background: #b3743a;
            color: #fff;
            border: none;
            border-radius: 40px;
            padding: 0.7rem 1.3rem;
            font-size: 1rem;
            cursor: pointer;
            transition: 0.2s;
            font-weight: 600;
        }
        .search-form button:hover {
            background: #7a4d1f;
        }
        .feedback-section {
            background: #f5ede4;
            border-radius: 20px;
            padding: 1.8rem 2rem;
            margin-top: 2.5rem;
            box-shadow: 0 4px 14px rgba(0, 0, 0, 0.06);
        }
        .feedback-section h2 {
            margin-top: 0 !important;
            border-bottom: none !important;
        }
        .feedback-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.8rem;
        }
        @media (min-width:600px) {
            .feedback-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        .comment-form textarea,
        .score-form select {
            width: 100%;
            padding: 0.7rem 1rem;
            border: 2px solid #dcc9b0;
            border-radius: 12px;
            font-size: 0.95rem;
            background: #fffcf8;
            outline: none;
            transition: 0.2s;
            font-family: inherit;
        }
        .comment-form textarea:focus,
        .score-form select:focus {
            border-color: #b3743a;
        }
        .comment-form textarea {
            min-height: 90px;
            resize: vertical;
        }
        .feedback-grid button {
            background: #b3743a;
            color: #fff;
            border: none;
            border-radius: 40px;
            padding: 0.6rem 1.6rem;
            font-size: 0.95rem;
            font-weight: 600;
            cursor: pointer;
            transition: 0.2s;
            margin-top: 0.5rem;
        }
        .feedback-grid button:hover {
            background: #7a4d1f;
        }
        .score-display {
            font-size: 1.1rem;
            font-weight: 600;
            color: #2e1f0e;
            margin-top: 0.5rem;
        }
        .score-display i {
            color: #e8b87a;
        }
        .site-footer {
            background: #2e1f0e;
            color: #dcc9b0;
            padding: 2rem 0 1.5rem;
            border-radius: 24px 24px 0 0;
            margin-top: 2rem;
        }
        .footer-inner {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.5rem;
        }
        @media (min-width:600px) {
            .footer-inner {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (min-width:900px) {
            .footer-inner {
                grid-template-columns: 2fr 1fr 1fr;
            }
        }
        .site-footer a {
            color: #e8b87a;
        }
        .site-footer a:hover {
            color: #ffd7a0;
        }
        .site-footer h4 {
            color: #f5ede4;
            font-size: 1.1rem;
            margin-bottom: 0.6rem;
        }
        friend-link {
            display: block;
            margin-top: 1rem;
            padding-top: 1rem;
            border-top: 1px solid #4d3823;
            font-size: 0.9rem;
        }
        friend-link a {
            display: inline-block;
            margin-right: 1.2rem;
            margin-bottom: 0.3rem;
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            margin-top: 1.5rem;
            border-top: 1px solid #4d3823;
            font-size: 0.85rem;
            color: #a8937c;
        }
        @media (max-width:480px) {
            article h1 {
                font-size: 1.8rem;
            }
            article h2 {
                font-size: 1.4rem;
            }
            article h3 {
                font-size: 1.15rem;
            }
            .feedback-section {
                padding: 1.2rem;
            }
            .container {
                padding: 0 0.5rem;
            }
        }
        @media print {
            .site-header,
            .site-footer,
            .sidebar,
            .search-form,
            .feedback-section {
                display: none;
            }
            body {
                background: #fff;
                color: #000;
            }
            .container {
                max-width: 100%;
            }
        }