*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            background: #f4f7f2;
            color: #1e2a1e;
            line-height: 1.7;
            padding: 0;
            margin: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: #1a6b3c;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover,
        a:focus {
            color: #d4a017;
            text-decoration: underline;
        }
        :root {
            --green-deep: #0f3b1e;
            --green-mid: #1a6b3c;
            --green-light: #e8f0e4;
            --gold: #d4a017;
            --gold-light: #f5e6b8;
            --cream: #fafaf5;
            --dark: #1e2a1e;
            --gray: #4a5a4a;
            --border: #c8d6c0;
            --shadow: 0 4px 20px rgba(0, 0, 0, 0.07);
            --radius: 12px;
            --transition: 0.25s ease;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: var(--green-deep);
            color: #fff;
            padding: 16px 0 12px;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 2px 16px rgba(0, 0, 0, 0.2);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px 20px;
        }
        .my-logo {
            font-size: 1.7rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            color: #fff;
            display: flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
        }
        .my-logo:hover {
            color: var(--gold);
            text-decoration: none;
        }
        .my-logo i {
            color: var(--gold);
            font-size: 1.8rem;
        }
        .my-logo span {
            font-weight: 300;
            color: var(--gold-light);
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.6rem;
            cursor: pointer;
            padding: 4px 8px;
            border-radius: 6px;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: wrap;
        }
        .main-nav a {
            color: #e0f0e0;
            padding: 6px 14px;
            border-radius: 30px;
            font-size: 0.9rem;
            font-weight: 500;
            transition: background 0.2s, color 0.2s;
            white-space: nowrap;
        }
        .main-nav a:hover,
        .main-nav a:focus {
            background: var(--gold);
            color: var(--green-deep);
            text-decoration: none;
        }
        .main-nav a.active {
            background: var(--gold);
            color: var(--green-deep);
        }
        .breadcrumb-wrap {
            background: var(--cream);
            border-bottom: 1px solid var(--border);
            padding: 10px 0;
            font-size: 0.85rem;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 6px 12px;
            list-style: none;
        }
        .breadcrumb li {
            display: flex;
            align-items: center;
            gap: 6px;
            color: var(--gray);
        }
        .breadcrumb li+li::before {
            content: "›";
            color: var(--green-mid);
            font-weight: 700;
            font-size: 1.1rem;
        }
        .breadcrumb a {
            color: var(--green-mid);
        }
        .breadcrumb .current {
            color: var(--dark);
            font-weight: 600;
        }
        .hero {
            background: linear-gradient(135deg, var(--green-deep) 0%, #1f5a30 100%);
            color: #fff;
            padding: 50px 0 40px;
            margin-bottom: 40px;
            border-radius: 0 0 var(--radius) var(--radius);
        }
        .hero h1 {
            font-size: 2.6rem;
            font-weight: 800;
            line-height: 1.2;
            margin-bottom: 16px;
            letter-spacing: -0.5px;
        }
        .hero h1 i {
            color: var(--gold);
        }
        .hero p {
            font-size: 1.15rem;
            max-width: 720px;
            opacity: 0.92;
            margin-bottom: 8px;
        }
        .hero .meta {
            display: flex;
            flex-wrap: wrap;
            gap: 16px 30px;
            margin-top: 18px;
            font-size: 0.92rem;
            opacity: 0.85;
        }
        .hero .meta i {
            margin-right: 6px;
            color: var(--gold);
        }
        .last-updated {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(212, 160, 23, 0.2);
            padding: 4px 16px;
            border-radius: 30px;
            font-size: 0.85rem;
        }
        .featured-image-wrap {
            margin: 32px 0 40px;
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
        }
        .featured-image-wrap img {
            width: 100%;
            height: auto;
            max-height: 520px;
            object-fit: cover;
        }
        .featured-image-wrap figcaption {
            background: var(--cream);
            padding: 12px 20px;
            font-size: 0.88rem;
            color: var(--gray);
            border-top: 1px solid var(--border);
        }
        .content-area {
            background: #fff;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            padding: 40px 44px;
            margin-bottom: 40px;
        }
        .content-area h2 {
            font-size: 1.9rem;
            color: var(--green-deep);
            margin-top: 48px;
            margin-bottom: 16px;
            padding-bottom: 8px;
            border-bottom: 3px solid var(--gold-light);
            font-weight: 700;
        }
        .content-area h2:first-of-type {
            margin-top: 0;
        }
        .content-area h3 {
            font-size: 1.4rem;
            color: var(--green-mid);
            margin-top: 32px;
            margin-bottom: 12px;
            font-weight: 600;
        }
        .content-area h4 {
            font-size: 1.12rem;
            color: #2d4a2d;
            margin-top: 24px;
            margin-bottom: 8px;
            font-weight: 600;
        }
        .content-area p {
            margin-bottom: 18px;
            font-size: 1.02rem;
            color: #2a3a2a;
        }
        .content-area p strong {
            color: var(--green-deep);
        }
        .content-area ul,
        .content-area ol {
            margin: 12px 0 20px 24px;
        }
        .content-area li {
            margin-bottom: 8px;
            font-size: 1.02rem;
        }
        .content-area .highlight-box {
            background: var(--green-light);
            border-left: 5px solid var(--gold);
            padding: 20px 24px;
            border-radius: 0 var(--radius) var(--radius) 0;
            margin: 24px 0;
        }
        .content-area .highlight-box p:last-child {
            margin-bottom: 0;
        }
        .inline-link {
            font-weight: 600;
            color: var(--green-mid);
            border-bottom: 1px dotted var(--gold);
        }
        .inline-link:hover {
            border-bottom-style: solid;
        }
        .stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 16px;
            margin: 24px 0;
        }
        .stat-card {
            background: var(--green-light);
            padding: 20px 16px;
            border-radius: var(--radius);
            text-align: center;
            border: 1px solid var(--border);
        }
        .stat-card .number {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--green-deep);
            display: block;
        }
        .stat-card .label {
            font-size: 0.92rem;
            color: var(--gray);
            margin-top: 4px;
        }
        .search-section {
            background: var(--cream);
            border-radius: var(--radius);
            padding: 28px 32px;
            margin: 32px 0;
            border: 1px solid var(--border);
        }
        .search-section h3 {
            margin-top: 0;
            font-size: 1.3rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .search-form {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            margin-top: 12px;
        }
        .search-form input {
            flex: 1;
            min-width: 200px;
            padding: 12px 18px;
            border: 2px solid var(--border);
            border-radius: 30px;
            font-size: 1rem;
            outline: none;
            transition: border 0.2s;
            background: #fff;
        }
        .search-form input:focus {
            border-color: var(--green-mid);
        }
        .search-form button {
            background: var(--green-deep);
            color: #fff;
            border: none;
            padding: 12px 28px;
            border-radius: 30px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-form button:hover {
            background: var(--gold);
            color: var(--green-deep);
            transform: scale(1.02);
        }
        .interaction-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
            margin: 32px 0 16px;
        }
        .interaction-card {
            background: var(--cream);
            border-radius: var(--radius);
            padding: 24px 28px;
            border: 1px solid var(--border);
        }
        .interaction-card h3 {
            margin-top: 0;
            font-size: 1.2rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .interaction-card form {
            display: flex;
            flex-direction: column;
            gap: 12px;
            margin-top: 12px;
        }
        .interaction-card input,
        .interaction-card textarea {
            padding: 10px 16px;
            border: 2px solid var(--border);
            border-radius: 8px;
            font-size: 0.95rem;
            font-family: inherit;
            outline: none;
            transition: border 0.2s;
            background: #fff;
        }
        .interaction-card input:focus,
        .interaction-card textarea:focus {
            border-color: var(--green-mid);
        }
        .interaction-card textarea {
            min-height: 80px;
            resize: vertical;
        }
        .interaction-card button {
            background: var(--green-mid);
            color: #fff;
            border: none;
            padding: 10px 22px;
            border-radius: 30px;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            align-self: flex-start;
        }
        .interaction-card button:hover {
            background: var(--gold);
            color: var(--green-deep);
            transform: scale(1.02);
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 4px;
            font-size: 1.6rem;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            cursor: pointer;
            color: #ccc;
            transition: color 0.15s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: var(--gold);
        }
        .site-footer {
            background: var(--green-deep);
            color: #d0e0d0;
            padding: 40px 0 24px;
            margin-top: 48px;
            border-radius: var(--radius) var(--radius) 0 0;
        }
        .footer-inner {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 32px;
        }
        .site-footer h4 {
            color: var(--gold);
            font-size: 1.1rem;
            margin-bottom: 12px;
        }
        .site-footer a {
            color: #c0dcc0;
        }
        .site-footer a:hover {
            color: var(--gold);
        }
        friend-link {
            display: block;
            margin-top: 20px;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }
        friend-link a {
            display: inline-block;
            margin-right: 20px;
            margin-bottom: 8px;
            font-size: 0.92rem;
        }
        .copyright {
            text-align: center;
            margin-top: 28px;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            font-size: 0.85rem;
            color: #9ab89a;
        }
        .copyright strong {
            color: var(--gold-light);
        }
        @media (max-width: 900px) {
            .interaction-grid {
                grid-template-columns: 1fr;
            }
            .footer-inner {
                grid-template-columns: 1fr 1fr;
            }
            .hero h1 {
                font-size: 2rem;
            }
            .content-area {
                padding: 28px 20px;
            }
        }
        @media (max-width: 700px) {
            .nav-toggle {
                display: block;
            }
            .main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                background: var(--green-deep);
                padding: 12px 0 16px;
                border-top: 1px solid rgba(255, 255, 255, 0.1);
                margin-top: 8px;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 10px 16px;
                border-radius: 6px;
                white-space: normal;
            }
            .hero h1 {
                font-size: 1.6rem;
            }
            .hero p {
                font-size: 1rem;
            }
            .content-area h2 {
                font-size: 1.5rem;
            }
            .content-area h3 {
                font-size: 1.2rem;
            }
            .stat-grid {
                grid-template-columns: 1fr 1fr;
            }
            .footer-inner {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .search-form {
                flex-direction: column;
            }
            .search-form input {
                min-width: auto;
            }
            .my-logo {
                font-size: 1.3rem;
            }
            .breadcrumb-wrap {
                font-size: 0.78rem;
            }
        }
        @media (max-width: 420px) {
            .hero h1 {
                font-size: 1.35rem;
            }
            .stat-grid {
                grid-template-columns: 1fr;
            }
            .content-area {
                padding: 20px 14px;
            }
            .interaction-card {
                padding: 16px 14px;
            }
            .container {
                padding: 0 12px;
            }
        }
        :focus-visible {
            outline: 3px solid var(--gold);
            outline-offset: 2px;
        }
        .skip-link {
            position: absolute;
            top: -100%;
            left: 16px;
            background: var(--gold);
            color: var(--green-deep);
            padding: 8px 20px;
            border-radius: 0 0 8px 8px;
            font-weight: 600;
            z-index: 200;
            transition: top 0.2s;
        }
        .skip-link:focus {
            top: 0;
        }
        @media (prefers-reduced-motion: reduce) {
            * {
                animation-duration: 0.01ms !important;
                transition-duration: 0.01ms !important;
                scroll-behavior: auto !important;
            }
        }