*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, system-ui, -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;
            background: #f4f7f2;
            color: #1e2b1c;
            line-height: 1.7;
            padding: 0;
            margin: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: #1e7e34;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover {
            color: #b8860b;
            text-decoration: underline;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.25rem;
        }
        .schema-hidden {
            display: none;
        }
        .site-header {
            background: linear-gradient(145deg, #0f2a1d 0%, #1a3a2a 100%);
            padding: 0.75rem 0;
            border-bottom: 4px solid #c8a050;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.5rem 1rem;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            letter-spacing: 1px;
            background: linear-gradient(135deg, #f7e8b0, #d4a849);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
        }
        .my-logo i {
            -webkit-text-fill-color: #d4a849;
            color: #d4a849;
            font-size: 1.6rem;
        }
        .my-logo:hover {
            opacity: 0.92;
            text-decoration: none;
        }
        .my-logo small {
            font-size: 0.55rem;
            -webkit-text-fill-color: #b8c9b0;
            color: #b8c9b0;
            display: block;
            letter-spacing: 2px;
            font-weight: 300;
        }
        .nav-wrapper {
            display: flex;
            align-items: center;
            gap: 0.25rem;
        }
        .main-nav {
            display: flex;
            gap: 0.2rem;
            flex-wrap: wrap;
        }
        .main-nav a {
            color: #dfe9da;
            font-weight: 500;
            padding: 0.5rem 1rem;
            border-radius: 30px;
            font-size: 0.9rem;
            transition: background 0.25s, color 0.25s;
            white-space: nowrap;
        }
        .main-nav a:hover {
            background: #c8a050;
            color: #0f2a1d;
            text-decoration: none;
        }
        .main-nav a i {
            margin-right: 0.35rem;
        }
        .hamburger {
            display: none;
            background: none;
            border: 2px solid #c8a050;
            color: #c8a050;
            font-size: 1.6rem;
            padding: 0.25rem 0.7rem;
            border-radius: 8px;
            cursor: pointer;
            transition: 0.2s;
            line-height: 1;
        }
        .hamburger:hover {
            background: #c8a050;
            color: #0f2a1d;
        }
        #nav-toggle {
            display: none;
        }
        #nav-toggle:checked~.main-nav {
            display: flex;
            flex-direction: column;
            width: 100%;
            margin-top: 0.75rem;
            gap: 0.25rem;
        }
        #nav-toggle:checked~.main-nav a {
            background: rgba(255, 255, 255, 0.06);
            border-radius: 6px;
            padding: 0.6rem 1rem;
        }
        .breadcrumb {
            background: #eaf0e6;
            padding: 0.6rem 0;
            font-size: 0.85rem;
            border-bottom: 1px solid #d0dbca;
        }
        .breadcrumb ol {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 0.4rem 0.2rem;
            padding: 0;
            margin: 0;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin: 0 0.4rem;
            color: #7a8f75;
            font-weight: 600;
        }
        .breadcrumb a {
            color: #2e6b3a;
        }
        .breadcrumb .current {
            color: #5f735a;
            font-weight: 600;
        }
        .page-grid {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 2.5rem;
            padding: 2rem 0 3rem;
        }
        @media (max-width: 920px) {
            .page-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
        }
        .article-body h1 {
            font-size: 2.6rem;
            font-weight: 800;
            color: #0f2a1d;
            line-height: 1.2;
            margin-bottom: 0.5rem;
            border-left: 6px solid #c8a050;
            padding-left: 1.2rem;
        }
        .article-body .meta-line {
            display: flex;
            flex-wrap: wrap;
            gap: 1.2rem;
            font-size: 0.9rem;
            color: #4e6b4a;
            margin-bottom: 1.5rem;
            border-bottom: 1px dashed #c8d4c0;
            padding-bottom: 0.8rem;
        }
        .article-body .meta-line i {
            margin-right: 0.3rem;
            color: #c8a050;
        }
        .article-body h2 {
            font-size: 1.9rem;
            font-weight: 700;
            color: #1a3a2a;
            margin-top: 2.8rem;
            margin-bottom: 1rem;
            border-bottom: 2px solid #c8a050;
            padding-bottom: 0.4rem;
        }
        .article-body h3 {
            font-size: 1.4rem;
            font-weight: 600;
            color: #1f4a2e;
            margin-top: 2rem;
            margin-bottom: 0.7rem;
        }
        .article-body h4 {
            font-size: 1.15rem;
            font-weight: 600;
            color: #2d5e38;
            margin-top: 1.4rem;
            margin-bottom: 0.4rem;
        }
        .article-body p {
            margin-bottom: 1.15rem;
            font-size: 1.02rem;
        }
        .article-body ul,
        .article-body ol {
            margin-bottom: 1.2rem;
        }
        .article-body li {
            margin-bottom: 0.3rem;
        }
        .article-body strong {
            color: #0f2a1d;
        }
        .article-body .highlight-box {
            background: #e7f0e3;
            border-left: 4px solid #c8a050;
            padding: 1.2rem 1.5rem;
            border-radius: 0 12px 12px 0;
            margin: 1.5rem 0;
        }
        .article-body .highlight-box i {
            color: #c8a050;
            margin-right: 0.5rem;
        }
        .article-body .emoji-big {
            font-size: 1.3rem;
            margin-right: 0.2rem;
        }
        .featured-image-wrap {
            margin: 1.8rem 0;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 6px 28px rgba(0, 0, 0, 0.08);
            background: #dce5d6;
        }
        .featured-image-wrap img {
            width: 100%;
            max-height: 480px;
            object-fit: cover;
        }
        .featured-image-wrap figcaption {
            background: #f1f6ee;
            padding: 0.6rem 1.2rem;
            font-size: 0.85rem;
            color: #3d5a3a;
            font-style: italic;
        }
        .inline-link-highlight {
            background: #f4f7e8;
            padding: 0.1rem 0.3rem;
            border-radius: 4px;
            font-weight: 500;
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }
        .sidebar-card {
            background: #ffffff;
            border-radius: 18px;
            padding: 1.5rem 1.4rem;
            box-shadow: 0 4px 18px rgba(0, 0, 0, 0.05);
            border: 1px solid #e2ebe0;
        }
        .sidebar-card h3 {
            font-size: 1.2rem;
            font-weight: 700;
            color: #0f2a1d;
            border-bottom: 2px solid #c8a050;
            padding-bottom: 0.4rem;
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .sidebar-card h3 i {
            color: #c8a050;
        }
        .search-form {
            display: flex;
            gap: 0.4rem;
        }
        .search-form input {
            flex: 1;
            padding: 0.65rem 1rem;
            border: 2px solid #d4dfce;
            border-radius: 30px;
            font-size: 0.9rem;
            outline: none;
            transition: 0.2s;
            background: #f9fbf8;
        }
        .search-form input:focus {
            border-color: #c8a050;
            box-shadow: 0 0 0 3px rgba(200, 160, 80, 0.2);
        }
        .search-form button {
            background: #1a3a2a;
            color: #f7e8b0;
            border: none;
            padding: 0.65rem 1.2rem;
            border-radius: 30px;
            font-size: 0.9rem;
            font-weight: 600;
            cursor: pointer;
            transition: 0.25s;
        }
        .search-form button:hover {
            background: #c8a050;
            color: #0f2a1d;
        }
        .star-rating {
            display: flex;
            flex-direction: column;
            gap: 0.6rem;
        }
        .star-rating .stars {
            display: flex;
            gap: 0.2rem;
            font-size: 1.8rem;
            color: #ddd;
            cursor: pointer;
        }
        .star-rating .stars i {
            transition: color 0.2s, transform 0.1s;
        }
        .star-rating .stars i.active,
        .star-rating .stars i:hover {
            color: #c8a050;
            transform: scale(1.08);
        }
        .star-rating .stars i:hover~i {
            color: #ddd;
        }
        .star-rating button {
            background: #c8a050;
            border: none;
            padding: 0.5rem 1.2rem;
            border-radius: 30px;
            font-weight: 600;
            color: #0f2a1d;
            cursor: pointer;
            transition: 0.2s;
            align-self: flex-start;
        }
        .star-rating button:hover {
            background: #b8923e;
        }
        .rating-msg {
            font-size: 0.9rem;
            color: #2e6b3a;
            margin-top: 0.2rem;
        }
        .comment-form textarea {
            width: 100%;
            padding: 0.8rem 1rem;
            border: 2px solid #d4dfce;
            border-radius: 12px;
            font-family: inherit;
            font-size: 0.9rem;
            resize: vertical;
            min-height: 90px;
            outline: none;
            transition: 0.2s;
            background: #f9fbf8;
        }
        .comment-form textarea:focus {
            border-color: #c8a050;
            box-shadow: 0 0 0 3px rgba(200, 160, 80, 0.15);
        }
        .comment-form .comment-row {
            display: flex;
            gap: 0.5rem;
            margin-top: 0.6rem;
            flex-wrap: wrap;
        }
        .comment-form .comment-row input {
            flex: 1;
            min-width: 140px;
            padding: 0.55rem 1rem;
            border: 2px solid #d4dfce;
            border-radius: 30px;
            font-size: 0.9rem;
            outline: none;
            background: #f9fbf8;
        }
        .comment-form .comment-row input:focus {
            border-color: #c8a050;
        }
        .comment-form button {
            background: #1a3a2a;
            color: #f7e8b0;
            border: none;
            padding: 0.55rem 1.5rem;
            border-radius: 30px;
            font-weight: 600;
            cursor: pointer;
            transition: 0.25s;
        }
        .comment-form button:hover {
            background: #c8a050;
            color: #0f2a1d;
        }
        .comment-list {
            margin-top: 1rem;
            max-height: 260px;
            overflow-y: auto;
            font-size: 0.9rem;
            border-top: 1px solid #e2ebe0;
            padding-top: 0.7rem;
        }
        .comment-list .comment-item {
            padding: 0.5rem 0;
            border-bottom: 1px dashed #e2ebe0;
        }
        .comment-list .comment-item strong {
            color: #1a3a2a;
        }
        .comment-list .comment-item small {
            color: #7a8f75;
            font-size: 0.75rem;
        }
        .link-list-side {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }
        .link-list-side a {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.4rem 0.6rem;
            border-radius: 8px;
            background: #f4f7f2;
            transition: 0.2s;
            font-size: 0.9rem;
        }
        .link-list-side a i {
            color: #c8a050;
            width: 1.2rem;
            text-align: center;
        }
        .link-list-side a:hover {
            background: #c8a050;
            color: #0f2a1d;
            text-decoration: none;
        }
        .site-footer {
            background: linear-gradient(145deg, #0f2a1d, #1a3a2a);
            color: #d4e0ce;
            padding: 2.5rem 0 1.2rem;
            border-top: 4px solid #c8a050;
            margin-top: 2rem;
        }
        .footer-inner {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 2rem;
        }
        @media (max-width: 700px) {
            .footer-inner {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
        }
        .footer-inner h4 {
            color: #f7e8b0;
            font-size: 1.1rem;
            margin-bottom: 0.8rem;
            border-bottom: 1px solid #3a5a44;
            padding-bottom: 0.3rem;
        }
        .footer-inner a {
            color: #b8d0b0;
        }
        .footer-inner a:hover {
            color: #c8a050;
        }
        friend-link {
            display: block;
            margin-top: 0.3rem;
        }
        friend-link a {
            display: inline-block;
            margin-right: 1rem;
            margin-bottom: 0.3rem;
            font-size: 0.9rem;
        }
        friend-link a::before {
            content: "🔗 ";
            font-size: 0.8rem;
        }
        .copyright {
            text-align: center;
            border-top: 1px solid #2f4d39;
            padding-top: 1.2rem;
            margin-top: 1.8rem;
            font-size: 0.85rem;
            color: #8ea88a;
            letter-spacing: 0.3px;
        }
        .copyright strong {
            color: #d4e0ce;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: inline-block;
            }
            .main-nav {
                display: none;
                width: 100%;
            }
            #nav-toggle:checked~.main-nav {
                display: flex;
            }
            .header-inner {
                align-items: center;
            }
            .my-logo {
                font-size: 1.5rem;
            }
            .article-body h1 {
                font-size: 1.8rem;
                padding-left: 0.8rem;
            }
            .article-body h2 {
                font-size: 1.5rem;
            }
            .article-body h3 {
                font-size: 1.2rem;
            }
            .page-grid {
                padding: 1rem 0 2rem;
            }
            .sidebar-card {
                padding: 1.2rem;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 0.9rem;
            }
            .article-body h1 {
                font-size: 1.5rem;
            }
            .breadcrumb {
                font-size: 0.75rem;
            }
            .search-form {
                flex-direction: column;
            }
        }
        .comment-list::-webkit-scrollbar {
            width: 4px;
        }
        .comment-list::-webkit-scrollbar-track {
            background: #eaf0e6;
            border-radius: 4px;
        }
        .comment-list::-webkit-scrollbar-thumb {
            background: #c8a050;
            border-radius: 4px;
        }
        .anchor-offset {
            scroll-margin-top: 90px;
        }
        @media print {
            .site-header,
            .breadcrumb,
            .sidebar,
            .site-footer {
                display: none;
            }
            .page-grid {
                display: block;
            }
            body {
                background: #fff;
                color: #000;
            }
        }