*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
            background: #f4f7f2;
            color: #1e2a1e;
            line-height: 1.8;
            padding: 0;
            margin: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 10px;
        }
        a {
            color: #2d6a2d;
            text-decoration: none;
            transition: color 0.25s ease;
        }
        a:hover,
        a:focus {
            color: #0f3f0f;
            text-decoration: underline;
        }
        ul,
        ol {
            padding-left: 1.6rem;
        }
        li {
            margin-bottom: 0.4rem;
        }
        h1 {
            font-size: 2.8rem;
            font-weight: 800;
            line-height: 1.2;
            color: #0f380f;
            margin-bottom: 0.75rem;
            letter-spacing: -0.5px;
        }
        h2 {
            font-size: 2rem;
            font-weight: 700;
            color: #1a4a1a;
            margin-top: 2.8rem;
            margin-bottom: 1rem;
            border-bottom: 3px solid #8bac0f;
            padding-bottom: 0.4rem;
        }
        h3 {
            font-size: 1.5rem;
            font-weight: 600;
            color: #2a5a2a;
            margin-top: 2rem;
            margin-bottom: 0.75rem;
        }
        h4 {
            font-size: 1.2rem;
            font-weight: 600;
            color: #3a6a3a;
            margin-top: 1.5rem;
            margin-bottom: 0.5rem;
        }
        p {
            margin-bottom: 1.2rem;
            font-size: 1.05rem;
        }
        .lead {
            font-size: 1.25rem;
            font-weight: 400;
            color: #2d3f2d;
            line-height: 1.9;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.2rem;
        }
        .site-header {
            background: linear-gradient(145deg, #0f380f, #1f4f1f);
            padding: 0.8rem 0;
            box-shadow: 0 4px 20px rgba(15, 56, 15, 0.3);
            position: sticky;
            top: 0;
            z-index: 100;
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.8rem;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            color: #9bbc0f;
            letter-spacing: 2px;
            text-transform: uppercase;
            text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
            transition: transform 0.2s ease;
        }
        .my-logo:hover {
            transform: scale(1.02);
            text-decoration: none;
            color: #b8d43b;
        }
        .my-logo i {
            margin-right: 0.3rem;
            color: #8bac0f;
        }
        .nav-list {
            display: flex;
            list-style: none;
            gap: 1.2rem;
            flex-wrap: wrap;
            padding: 0;
            margin: 0;
        }
        .nav-list a {
            color: #e0eed0;
            font-weight: 500;
            font-size: 1rem;
            padding: 0.3rem 0.6rem;
            border-radius: 6px;
            transition: background 0.2s, color 0.2s;
        }
        .nav-list a:hover,
        .nav-list a:focus {
            background: #8bac0f;
            color: #0f380f;
            text-decoration: none;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #9bbc0f;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.2rem 0.6rem;
            border-radius: 6px;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: rgba(155, 188, 15, 0.15);
        }
        .breadcrumb {
            background: #e8efe0;
            padding: 0.6rem 1.2rem;
            border-radius: 8px;
            font-size: 0.9rem;
            margin: 1rem 0 1.8rem 0;
            display: flex;
            flex-wrap: wrap;
            gap: 0.3rem 0.6rem;
            list-style: none;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 0.5rem;
            color: #6a8a5a;
            font-weight: 700;
        }
        .breadcrumb a {
            color: #2d6a2d;
        }
        .breadcrumb .current {
            color: #0f380f;
            font-weight: 600;
        }
        .search-form {
            display: flex;
            gap: 0.5rem;
            max-width: 480px;
            margin: 1.8rem 0 2rem 0;
            background: #fff;
            border-radius: 50px;
            padding: 0.3rem 0.3rem 0.3rem 1.2rem;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
            border: 1px solid #d0e0c0;
        }
        .search-form input[type="text"] {
            flex: 1;
            border: none;
            padding: 0.7rem 0.2rem;
            font-size: 1rem;
            background: transparent;
            outline: none;
            color: #1e2a1e;
        }
        .search-form button {
            background: #0f380f;
            color: #9bbc0f;
            border: none;
            border-radius: 50px;
            padding: 0.7rem 1.6rem;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        .search-form button:hover {
            background: #1a5a1a;
            transform: scale(1.02);
        }
        .card {
            background: #ffffff;
            border-radius: 14px;
            padding: 1.6rem 2rem;
            box-shadow: 0 4px 18px rgba(0, 0, 0, 0.05);
            margin-bottom: 1.8rem;
            border: 1px solid #e8f0e0;
        }
        .card-tip {
            background: #f0f7e8;
            border-left: 6px solid #8bac0f;
        }
        .card-highlight {
            background: #fafcf5;
            border: 2px solid #c5dca0;
        }
        .featured-image {
            border-radius: 14px;
            margin: 1.8rem 0;
            box-shadow: 0 6px 24px rgba(0, 0, 0, 0.08);
            width: 100%;
        }
        .image-caption {
            font-size: 0.9rem;
            color: #5a6f5a;
            text-align: center;
            margin-top: 0.4rem;
            font-style: italic;
        }
        .comment-form,
        .rating-form {
            background: #ffffff;
            border-radius: 14px;
            padding: 1.8rem 2rem;
            box-shadow: 0 4px 18px rgba(0, 0, 0, 0.05);
            margin-bottom: 2rem;
            border: 1px solid #e0ecd0;
        }
        .comment-form textarea,
        .comment-form input,
        .rating-form select,
        .rating-form input {
            width: 100%;
            padding: 0.7rem 1rem;
            border: 1px solid #c5d8b5;
            border-radius: 8px;
            font-size: 1rem;
            font-family: inherit;
            background: #fcfdfa;
            transition: border 0.2s;
        }
        .comment-form textarea:focus,
        .comment-form input:focus,
        .rating-form select:focus,
        .rating-form input:focus {
            border-color: #8bac0f;
            outline: none;
            box-shadow: 0 0 0 3px rgba(139, 172, 15, 0.15);
        }
        .comment-form textarea {
            min-height: 110px;
            resize: vertical;
        }
        .form-group {
            margin-bottom: 1.2rem;
        }
        .form-group label {
            display: block;
            font-weight: 600;
            margin-bottom: 0.3rem;
            color: #1e3a1e;
        }
        .btn-primary {
            background: #0f380f;
            color: #9bbc0f;
            border: none;
            border-radius: 50px;
            padding: 0.7rem 2rem;
            font-weight: 600;
            font-size: 1.05rem;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
        }
        .btn-primary:hover {
            background: #1a5a1a;
            transform: translateY(-1px);
        }
        .site-footer {
            background: #0f380f;
            color: #d0e8c0;
            padding: 2.5rem 0 1.5rem 0;
            margin-top: 3.5rem;
            border-top: 6px solid #8bac0f;
        }
        .footer-inner {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 2rem;
        }
        .footer-col {
            flex: 1 1 220px;
        }
        .footer-col h4 {
            color: #9bbc0f;
            margin-bottom: 0.8rem;
            font-size: 1.2rem;
            border-bottom: 2px solid #2a5a2a;
            padding-bottom: 0.3rem;
        }
        .footer-col a {
            color: #b8d89f;
            display: block;
            padding: 0.2rem 0;
            font-size: 0.95rem;
        }
        .footer-col a:hover {
            color: #e0f0c0;
            text-decoration: none;
        }
        .copyright {
            text-align: center;
            padding-top: 1.8rem;
            margin-top: 2rem;
            border-top: 1px solid #2a5a2a;
            font-size: 0.9rem;
            color: #8aaa7a;
        }
        friend-link {
            display: block;
            margin: 1rem 0;
        }
        friend-link a {
            display: inline-block;
            margin: 0.2rem 0.8rem 0.2rem 0;
            color: #b8d89f;
        }
        friend-link a:hover {
            color: #e0f0c0;
        }
        .stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 1.2rem;
            margin: 1.8rem 0;
        }
        .stat-item {
            background: #f0f7e8;
            border-radius: 12px;
            padding: 1.2rem 1rem;
            text-align: center;
            border: 1px solid #d8e8c8;
        }
        .stat-item .number {
            font-size: 2.4rem;
            font-weight: 800;
            color: #0f380f;
            display: block;
            line-height: 1.2;
        }
        .stat-item .label {
            font-size: 0.95rem;
            color: #4a6a3a;
            margin-top: 0.2rem;
        }
        @media (max-width: 820px) {
            h1 {
                font-size: 2.1rem;
            }
            h2 {
                font-size: 1.6rem;
            }
            h3 {
                font-size: 1.3rem;
            }
            .header-inner {
                flex-direction: row;
            }
            .nav-list {
                display: none;
                flex-direction: column;
                width: 100%;
                gap: 0.3rem;
                padding: 0.8rem 0 0.2rem 0;
                border-top: 1px solid #2a5a2a;
                margin-top: 0.5rem;
            }
            .nav-list.open {
                display: flex;
            }
            .nav-toggle {
                display: block;
            }
            .card {
                padding: 1.2rem 1.2rem;
            }
            .comment-form,
            .rating-form {
                padding: 1.2rem 1.2rem;
            }
            .stat-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .breadcrumb {
                font-size: 0.8rem;
                padding: 0.4rem 0.8rem;
            }
            .search-form {
                flex-direction: column;
                border-radius: 16px;
                padding: 0.8rem;
            }
            .search-form button {
                width: 100%;
                justify-content: center;
            }
        }
        @media (max-width: 480px) {
            h1 {
                font-size: 1.7rem;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .stat-grid {
                grid-template-columns: 1fr;
            }
            .container {
                padding: 0 0.9rem;
            }
        }
        .mt-2 {
            margin-top: 2rem;
        }
        .mb-2 {
            margin-bottom: 2rem;
        }
        .text-center {
            text-align: center;
        }
        .flex-between {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 1rem;
        }
        .badge {
            display: inline-block;
            background: #8bac0f;
            color: #0f380f;
            font-weight: 700;
            font-size: 0.8rem;
            padding: 0.2rem 0.8rem;
            border-radius: 50px;
            letter-spacing: 0.3px;
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.2rem 0;
            font-size: 0.95rem;
            background: #fcfdfa;
            border-radius: 10px;
            overflow: hidden;
            border: 1px solid #d8e8c8;
        }
        .data-table th {
            background: #0f380f;
            color: #9bbc0f;
            padding: 0.7rem 1rem;
            text-align: left;
            font-weight: 600;
        }
        .data-table td {
            padding: 0.6rem 1rem;
            border-bottom: 1px solid #e8f0e0;
        }
        .data-table tr:last-child td {
            border-bottom: none;
        }
        .data-table tr:hover td {
            background: #f0f7e8;
        }
        .interview-block {
            background: #f5faf0;
            border-radius: 14px;
            padding: 1.8rem 2rem;
            border-left: 6px solid #0f380f;
            margin: 1.8rem 0;
            font-style: normal;
        }
        .interview-block .quote {
            font-size: 1.1rem;
            line-height: 1.8;
            color: #1a3a1a;
        }
        .interview-block .attribution {
            margin-top: 0.8rem;
            font-weight: 600;
            color: #2d5a2d;
        }
        .author-bio {
            display: flex;
            align-items: center;
            gap: 1.2rem;
            background: #e8f0e0;
            border-radius: 12px;
            padding: 1rem 1.5rem;
            margin: 1.5rem 0;
        }
        .author-bio .avatar {
            font-size: 2.6rem;
            color: #0f380f;
        }
        .author-bio .info {
            font-size: 0.95rem;
        }
        .author-bio .name {
            font-weight: 700;
            color: #0f380f;
        }
        .last-updated {
            display: inline-block;
            background: #e0ecd0;
            color: #1a3a1a;
            padding: 0.2rem 1rem;
            border-radius: 50px;
            font-size: 0.85rem;
            font-weight: 500;
            margin-bottom: 1.2rem;
        }