*,
        *::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, sans-serif;
            background: #f4f7f2;
            color: #1e2a1e;
            line-height: 1.75;
            max-width: 1300px;
            margin: 0 auto;
            padding: 0 20px;
        }
        a {
            color: #1a6b3c;
            text-decoration: none;
            transition: color 0.2s ease, border-bottom 0.2s ease;
        }
        a:hover {
            color: #d4a017;
            border-bottom: 2px solid #d4a017;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        li {
            margin-bottom: 0.5rem;
        }
        h1 {
            font-size: 2.6rem;
            font-weight: 800;
            color: #0f3b1e;
            margin: 0 0 0.5rem 0;
            line-height: 1.2;
            letter-spacing: -0.02em;
        }
        h2 {
            font-size: 2rem;
            font-weight: 700;
            color: #1a5c30;
            margin: 2.4rem 0 1rem 0;
            border-left: 6px solid #d4a017;
            padding-left: 1rem;
        }
        h3 {
            font-size: 1.5rem;
            font-weight: 600;
            color: #1e6b3a;
            margin: 1.8rem 0 0.8rem 0;
        }
        h4 {
            font-size: 1.2rem;
            font-weight: 600;
            color: #2d4a2d;
            margin: 1.2rem 0 0.5rem 0;
        }
        p {
            margin-bottom: 1.2rem;
        }
        strong {
            color: #1a3b1a;
        }
        .text-muted {
            color: #4a5e4a;
            font-size: 0.95rem;
        }
        .text-highlight {
            background: linear-gradient(120deg, #f9e8b0 0%, #f9e8b0 70%, transparent 90%);
            padding: 0 0.3rem;
            font-weight: 600;
        }
        header {
            background: linear-gradient(145deg, #0f3b1e 0%, #1a5c30 100%);
            color: #fff;
            padding: 1.2rem 2rem;
            border-radius: 0 0 24px 24px;
            margin-bottom: 2rem;
            box-shadow: 0 8px 24px rgba(0, 40, 0, 0.2);
            position: relative;
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.8rem 1.5rem;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 900;
            color: #f9e8b0;
            letter-spacing: -0.03em;
            text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
            transition: transform 0.2s ease;
            display: inline-block;
        }
        .my-logo:hover {
            transform: scale(1.02);
            color: #ffd966;
            border-bottom: none;
        }
        .my-logo i {
            color: #d4a017;
            margin-right: 0.4rem;
        }
        nav.main-nav ul {
            list-style: none;
            display: flex;
            gap: 0.2rem 1.2rem;
            flex-wrap: wrap;
            padding: 0;
            margin: 0;
        }
        nav.main-nav ul li a {
            color: #e8f0e4;
            font-weight: 500;
            padding: 0.4rem 0.8rem;
            border-radius: 30px;
            transition: background 0.25s ease, color 0.25s ease;
            border-bottom: none;
            font-size: 0.95rem;
            display: inline-block;
        }
        nav.main-nav ul li a:hover {
            background: #d4a017;
            color: #0f3b1e;
            border-bottom: none;
        }
        nav.main-nav ul li a i {
            margin-right: 0.4rem;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.2rem 0.6rem;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: rgba(255, 255, 255, 0.15);
        }
        #nav-toggle {
            display: none;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            padding: 0.6rem 0 0 0;
            margin: 0.8rem 0 0 0;
            font-size: 0.9rem;
            border-top: 1px solid rgba(255, 255, 255, 0.15);
        }
        .breadcrumb li {
            margin: 0;
            padding: 0;
        }
        .breadcrumb li+li::before {
            content: "›";
            padding: 0 0.6rem;
            color: #b8d4b8;
        }
        .breadcrumb a {
            color: #cde0cd;
            border-bottom: none;
        }
        .breadcrumb a:hover {
            color: #ffd966;
            border-bottom: none;
        }
        .breadcrumb .active {
            color: #f9e8b0;
            font-weight: 600;
        }
        .search-box {
            display: flex;
            max-width: 480px;
            margin: 1.6rem 0 2rem 0;
            border-radius: 50px;
            overflow: hidden;
            box-shadow: 0 4px 14px rgba(0, 30, 0, 0.1);
            background: #fff;
            border: 1px solid #d0e0d0;
        }
        .search-box input {
            flex: 1;
            border: none;
            padding: 0.9rem 1.4rem;
            font-size: 1rem;
            outline: none;
            background: transparent;
            color: #1e2a1e;
        }
        .search-box input::placeholder {
            color: #7a8f7a;
        }
        .search-box button {
            background: #1a6b3c;
            border: none;
            color: #fff;
            padding: 0 1.8rem;
            font-size: 1.1rem;
            cursor: pointer;
            transition: background 0.25s ease;
        }
        .search-box button:hover {
            background: #d4a017;
        }
        .hero-img-wrap {
            margin: 1.6rem 0 2.4rem 0;
            border-radius: 18px;
            overflow: hidden;
            box-shadow: 0 8px 30px rgba(0, 30, 0, 0.15);
            position: relative;
            background: #1e3a1e;
        }
        .hero-img-wrap img {
            width: 100%;
            height: auto;
            max-height: 400px;
            object-fit: cover;
            display: block;
        }
        .hero-img-caption {
            background: linear-gradient(0deg, rgba(15, 59, 30, 0.85) 0%, transparent 100%);
            color: #fff;
            padding: 1.8rem 2rem 1.2rem 2rem;
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            font-size: 0.95rem;
            font-weight: 500;
        }
        .hero-img-caption i {
            color: #d4a017;
            margin-right: 0.4rem;
        }
        .content-wrapper {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 2.5rem;
            margin: 2rem 0;
        }
        .content-main {
            min-width: 0;
        }
        .content-sidebar {
            position: sticky;
            top: 1.5rem;
            align-self: start;
        }
        .sidebar-card {
            background: #fff;
            border-radius: 16px;
            padding: 1.6rem;
            margin-bottom: 1.6rem;
            box-shadow: 0 4px 16px rgba(0, 30, 0, 0.06);
            border: 1px solid #e4eee4;
        }
        .sidebar-card h3 {
            font-size: 1.2rem;
            margin-top: 0;
            margin-bottom: 1rem;
            border-bottom: 3px solid #d4a017;
            padding-bottom: 0.5rem;
        }
        .sidebar-card ul {
            list-style: none;
            padding: 0;
        }
        .sidebar-card ul li {
            padding: 0.4rem 0;
            border-bottom: 1px solid #edf3ed;
        }
        .sidebar-card ul li a {
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .sidebar-card ul li a i {
            color: #d4a017;
            width: 1.2rem;
            text-align: center;
        }
        .info-box {
            background: #eaf4ea;
            border-left: 6px solid #1a6b3c;
            padding: 1.4rem 1.8rem;
            border-radius: 0 12px 12px 0;
            margin: 1.6rem 0;
        }
        .info-box.warning {
            border-left-color: #d4a017;
            background: #fcf6e6;
        }
        .info-box.tip {
            border-left-color: #0f6b8c;
            background: #e6f2f8;
        }
        .stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
            gap: 1rem;
            margin: 1.4rem 0;
        }
        .stat-item {
            background: #fff;
            border-radius: 12px;
            padding: 1.2rem;
            text-align: center;
            box-shadow: 0 2px 10px rgba(0, 30, 0, 0.06);
            border: 1px solid #e0ece0;
        }
        .stat-item .num {
            font-size: 2rem;
            font-weight: 800;
            color: #1a6b3c;
            display: block;
        }
        .stat-item .label {
            font-size: 0.9rem;
            color: #4a6a4a;
        }
        .comment-section,
        .rating-section {
            background: #fff;
            border-radius: 18px;
            padding: 2rem;
            margin: 2.4rem 0 1.6rem 0;
            box-shadow: 0 4px 16px rgba(0, 30, 0, 0.06);
            border: 1px solid #e4eee4;
        }
        .comment-section h2,
        .rating-section h2 {
            margin-top: 0;
            border-left-color: #d4a017;
        }
        .comment-section form,
        .rating-section form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .comment-section form input,
        .comment-section form textarea,
        .rating-section form select {
            padding: 0.8rem 1.2rem;
            border: 1px solid #d4e0d4;
            border-radius: 10px;
            font-size: 1rem;
            font-family: inherit;
            background: #fafcfa;
            transition: border 0.2s;
        }
        .comment-section form input:focus,
        .comment-section form textarea:focus,
        .rating-section form select:focus {
            outline: none;
            border-color: #1a6b3c;
            box-shadow: 0 0 0 3px rgba(26, 107, 60, 0.15);
        }
        .comment-section form textarea {
            min-height: 100px;
            resize: vertical;
        }
        .btn-submit {
            background: #1a6b3c;
            color: #fff;
            border: none;
            padding: 0.8rem 2rem;
            border-radius: 50px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.25s ease, transform 0.15s ease;
            display: inline-flex;
            align-items: center;
            gap: 0.6rem;
            width: fit-content;
        }
        .btn-submit:hover {
            background: #d4a017;
            transform: translateY(-2px);
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            gap: 0.3rem;
            justify-content: flex-end;
            font-size: 1.8rem;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            color: #d0dcd0;
            cursor: pointer;
            transition: color 0.15s ease;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #d4a017;
        }
        footer {
            background: #0f3b1e;
            color: #d8e8d8;
            padding: 2.5rem 2rem 1.8rem;
            border-radius: 24px 24px 0 0;
            margin-top: 3rem;
        }
        footer a {
            color: #b8d8b8;
        }
        footer a:hover {
            color: #ffd966;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .footer-grid h4 {
            color: #f9e8b0;
            margin-top: 0;
            margin-bottom: 0.8rem;
            font-size: 1.1rem;
        }
        .footer-grid ul {
            list-style: none;
            padding: 0;
        }
        .footer-grid ul li {
            padding: 0.25rem 0;
        }
        friend-link {
            display: block;
            padding: 0.8rem 0;
            font-style: normal;
        }
        friend-link a {
            display: inline-block;
            margin: 0.3rem 0.6rem 0.3rem 0;
        }
        .copyright {
            text-align: center;
            border-top: 1px solid rgba(255, 255, 255, 0.12);
            padding-top: 1.5rem;
            font-size: 0.9rem;
            color: #a0b8a0;
        }
        @media (max-width: 920px) {
            .content-wrapper {
                grid-template-columns: 1fr;
            }
            .content-sidebar {
                position: static;
            }
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.6rem;
            }
            h3 {
                font-size: 1.3rem;
            }
        }
        @media (max-width: 768px) {
            body {
                padding: 0 12px;
            }
            header {
                padding: 1rem 1.2rem;
            }
            .header-inner {
                flex-wrap: wrap;
            }
            .hamburger {
                display: inline-block;
            }
            nav.main-nav ul {
                display: none;
                flex-direction: column;
                width: 100%;
                background: rgba(255, 255, 255, 0.08);
                border-radius: 16px;
                padding: 1rem;
                margin-top: 0.8rem;
                gap: 0.3rem;
            }
            #nav-toggle:checked~nav.main-nav ul {
                display: flex;
            }
            .my-logo {
                font-size: 1.5rem;
            }
            .search-box {
                max-width: 100%;
                flex-direction: column;
                border-radius: 20px;
            }
            .search-box button {
                padding: 0.7rem;
            }
            .hero-img-caption {
                position: relative;
                background: #0f3b1e;
                padding: 0.8rem 1rem;
                font-size: 0.85rem;
            }
            .stat-grid {
                grid-template-columns: 1fr 1fr;
            }
            .comment-section,
            .rating-section {
                padding: 1.2rem;
            }
            footer {
                padding: 1.8rem 1.2rem 1.2rem;
            }
        }
        @media (max-width: 480px) {
            h1 {
                font-size: 1.6rem;
            }
            h2 {
                font-size: 1.3rem;
            }
            h3 {
                font-size: 1.1rem;
            }
            .stat-grid {
                grid-template-columns: 1fr;
            }
            .breadcrumb {
                font-size: 0.8rem;
                flex-wrap: wrap;
            }
        }
        .emoji-big {
            font-size: 2.2rem;
            display: inline-block;
            margin-right: 0.4rem;
            vertical-align: middle;
        }
        .tag {
            display: inline-block;
            background: #e4efe4;
            padding: 0.2rem 0.8rem;
            border-radius: 30px;
            font-size: 0.8rem;
            font-weight: 600;
            color: #1a5c30;
        }
        .last-update {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            color: #4a6a4a;
            font-size: 0.95rem;
            margin: 0.8rem 0 1.6rem 0;
        }
        .last-update i {
            color: #d4a017;
        }
        .table-wrap {
            overflow-x: auto;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            background: #fff;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 10px rgba(0, 30, 0, 0.05);
            margin: 1.4rem 0;
        }
        th,
        td {
            padding: 0.8rem 1rem;
            text-align: left;
            border-bottom: 1px solid #e8f0e8;
        }
        th {
            background: #1a5c30;
            color: #fff;
            font-weight: 600;
        }
        tr:last-child td {
            border-bottom: none;
        }
        tr:hover td {
            background: #f4faf4;
        }
        .highlight-card {
            background: linear-gradient(145deg, #f9fcf9, #f0f7f0);
            border-radius: 18px;
            padding: 1.8rem;
            border: 1px solid #d8e8d8;
            margin: 1.6rem 0;
            box-shadow: 0 2px 12px rgba(0, 30, 0, 0.04);
        }