*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        :root {
            --primary: #0f5e2e;
            --primary-dark: #0a3d1e;
            --secondary: #f5b042;
            --accent: #e8f0e4;
            --text: #1e2a1e;
            --text-light: #3d4a3d;
            --bg: #fafcf9;
            --card-bg: #ffffff;
            --shadow: 0 8px 30px rgba(15, 94, 46, 0.10);
            --radius: 16px;
            --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            --font: 'Segoe UI', system-ui, -apple-system, sans-serif;
            --max-width: 1200px;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: var(--font);
            background: var(--bg);
            color: var(--text);
            line-height: 1.75;
            padding: 0 20px;
        }
        .container {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 16px;
        }
        .site-header {
            background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
            padding: 16px 0;
            border-radius: 0 0 var(--radius) var(--radius);
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
            position: sticky;
            top: 0;
            z-index: 100;
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 900;
            color: #fff;
            text-decoration: none;
            letter-spacing: -0.5px;
            display: flex;
            align-items: center;
            gap: 10px;
            background: rgba(255, 255, 255, 0.10);
            padding: 6px 18px;
            border-radius: 40px;
            transition: var(--transition);
        }
        .my-logo:hover {
            background: rgba(255, 255, 255, 0.22);
            transform: scale(1.02);
        }
        .my-logo i {
            color: var(--secondary);
            font-size: 1.6rem;
        }
        .my-logo span {
            font-weight: 300;
            color: var(--secondary);
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 4px 12px;
            border-radius: 8px;
            transition: var(--transition);
        }
        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.12);
        }
        .nav-menu {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            align-items: center;
        }
        .nav-menu a {
            color: #e8f0e4;
            text-decoration: none;
            font-size: 0.92rem;
            font-weight: 500;
            padding: 8px 16px;
            border-radius: 30px;
            transition: var(--transition);
            white-space: nowrap;
        }
        .nav-menu a:hover,
        .nav-menu a.active {
            background: var(--secondary);
            color: var(--primary-dark);
        }
        .breadcrumb {
            background: var(--accent);
            padding: 10px 20px;
            border-radius: 30px;
            margin: 16px 0 8px;
            font-size: 0.85rem;
            display: flex;
            flex-wrap: wrap;
            gap: 6px 16px;
            align-items: center;
        }
        .breadcrumb a {
            color: var(--primary);
            text-decoration: none;
            font-weight: 500;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        .breadcrumb span {
            color: var(--text-light);
        }
        .breadcrumb .sep {
            color: #aaa;
        }
        main {
            padding: 28px 0 60px;
        }
        h1 {
            font-size: 2.6rem;
            font-weight: 900;
            color: var(--primary-dark);
            line-height: 1.2;
            margin: 0 0 12px;
            letter-spacing: -0.5px;
        }
        h1 i {
            color: var(--secondary);
        }
        .subhead {
            font-size: 1.1rem;
            color: var(--text-light);
            margin-bottom: 32px;
            border-left: 4px solid var(--secondary);
            padding-left: 20px;
        }
        .last-updated {
            display: inline-block;
            background: var(--accent);
            padding: 6px 18px;
            border-radius: 30px;
            font-size: 0.85rem;
            color: var(--text-light);
            margin-bottom: 24px;
        }
        .last-updated i {
            margin-right: 6px;
            color: var(--primary);
        }
        .hero-img-wrap {
            margin: 24px 0 36px;
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
            position: relative;
        }
        .hero-img-wrap img {
            width: 100%;
            height: auto;
            display: block;
            transition: transform 0.6s ease;
        }
        .hero-img-wrap:hover img {
            transform: scale(1.02);
        }
        .hero-img-wrap figcaption {
            background: rgba(15, 94, 46, 0.88);
            color: #fff;
            padding: 10px 20px;
            font-size: 0.9rem;
            text-align: center;
        }
        .content h2 {
            font-size: 1.9rem;
            font-weight: 800;
            color: var(--primary-dark);
            margin: 56px 0 18px;
            padding-bottom: 10px;
            border-bottom: 3px solid var(--secondary);
            display: inline-block;
        }
        .content h2 i {
            color: var(--secondary);
            margin-right: 10px;
        }
        .content h3 {
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--primary);
            margin: 36px 0 14px;
        }
        .content h3 i {
            color: var(--secondary);
            margin-right: 8px;
            font-size: 1.2rem;
        }
        .content h4 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--text);
            margin: 24px 0 10px;
            padding-left: 12px;
            border-left: 3px solid var(--secondary);
        }
        .content p {
            margin-bottom: 18px;
            font-size: 1.02rem;
            color: var(--text);
        }
        .content strong {
            color: var(--primary-dark);
            font-weight: 700;
        }
        .content ul,
        .content ol {
            margin: 12px 0 24px 28px;
        }
        .content li {
            margin-bottom: 10px;
            line-height: 1.7;
        }
        .highlight-box {
            background: var(--accent);
            border-left: 5px solid var(--secondary);
            padding: 20px 24px;
            border-radius: 12px;
            margin: 28px 0;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
        }
        .highlight-box h4 {
            border-left: none;
            padding-left: 0;
            margin-top: 0;
        }
        .insight-card {
            background: var(--card-bg);
            border-radius: var(--radius);
            padding: 24px;
            box-shadow: var(--shadow);
            margin: 28px 0;
            transition: var(--transition);
            border: 1px solid rgba(15, 94, 46, 0.06);
        }
        .insight-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 16px 40px rgba(15, 94, 46, 0.12);
        }
        .insight-card h4 {
            margin-top: 0;
        }
        .grid-2 {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
            margin: 28px 0;
        }
        @media (max-width: 700px) {
            .grid-2 {
                grid-template-columns: 1fr;
            }
        }
        .search-section {
            background: var(--accent);
            padding: 32px 28px;
            border-radius: var(--radius);
            margin: 40px 0;
            box-shadow: var(--shadow);
        }
        .search-section h3 {
            margin: 0 0 12px;
            color: var(--primary-dark);
        }
        .search-form {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }
        .search-form input {
            flex: 1;
            min-width: 200px;
            padding: 14px 20px;
            border: 2px solid #d0ddd0;
            border-radius: 40px;
            font-size: 1rem;
            outline: none;
            transition: var(--transition);
            background: #fff;
        }
        .search-form input:focus {
            border-color: var(--primary);
            box-shadow: 0 0 0 4px rgba(15, 94, 46, 0.10);
        }
        .search-form button {
            padding: 14px 32px;
            background: var(--primary);
            color: #fff;
            border: none;
            border-radius: 40px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-form button:hover {
            background: var(--primary-dark);
            transform: scale(1.02);
        }
        .feedback-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 28px;
            margin: 40px 0;
        }
        @media (max-width: 700px) {
            .feedback-grid {
                grid-template-columns: 1fr;
            }
        }
        .feedback-card {
            background: var(--card-bg);
            padding: 28px;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            border: 1px solid rgba(15, 94, 46, 0.06);
        }
        .feedback-card h3 {
            margin: 0 0 16px;
            color: var(--primary-dark);
            font-size: 1.3rem;
        }
        .feedback-card label {
            display: block;
            font-weight: 600;
            margin: 14px 0 6px;
            color: var(--text);
        }
        .feedback-card input,
        .feedback-card textarea,
        .feedback-card select {
            width: 100%;
            padding: 12px 16px;
            border: 2px solid #d0ddd0;
            border-radius: 12px;
            font-size: 1rem;
            font-family: var(--font);
            outline: none;
            transition: var(--transition);
            background: #fff;
        }
        .feedback-card input:focus,
        .feedback-card textarea:focus,
        .feedback-card select:focus {
            border-color: var(--primary);
            box-shadow: 0 0 0 4px rgba(15, 94, 46, 0.08);
        }
        .feedback-card textarea {
            min-height: 110px;
            resize: vertical;
        }
        .feedback-card .btn-submit {
            margin-top: 16px;
            padding: 12px 32px;
            background: var(--secondary);
            color: var(--primary-dark);
            border: none;
            border-radius: 40px;
            font-size: 1rem;
            font-weight: 700;
            cursor: pointer;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .feedback-card .btn-submit:hover {
            background: #e09e30;
            transform: scale(1.02);
        }
        .star-rating {
            display: flex;
            gap: 6px;
            font-size: 1.8rem;
            color: #ddd;
            cursor: pointer;
            margin: 6px 0 10px;
        }
        .star-rating i {
            transition: var(--transition);
        }
        .star-rating i:hover,
        .star-rating i.active {
            color: var(--secondary);
            transform: scale(1.1);
        }
        .site-footer {
            background: var(--primary-dark);
            color: #e8f0e4;
            padding: 40px 0 20px;
            border-radius: var(--radius) var(--radius) 0 0;
            margin-top: 60px;
        }
        .footer-inner {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 28px;
        }
        @media (max-width: 700px) {
            .footer-inner {
                grid-template-columns: 1fr;
                gap: 24px;
            }
        }
        .footer-inner h4 {
            color: var(--secondary);
            margin-bottom: 12px;
            font-size: 1.1rem;
        }
        .footer-inner a {
            color: #c8dcc8;
            text-decoration: none;
            display: block;
            padding: 4px 0;
            font-size: 0.92rem;
            transition: var(--transition);
        }
        .footer-inner a:hover {
            color: #fff;
            padding-left: 6px;
        }
        friend-link {
            display: block;
            background: rgba(255, 255, 255, 0.06);
            padding: 20px 24px;
            border-radius: 12px;
            margin: 16px 0 24px;
            border: 1px solid rgba(255, 255, 255, 0.08);
        }
        friend-link::before {
            content: "🌐 Friend Links";
            display: block;
            font-weight: 700;
            font-size: 1rem;
            color: var(--secondary);
            margin-bottom: 10px;
        }
        friend-link a {
            color: #c8dcc8;
            text-decoration: none;
            display: inline-block;
            margin: 4px 16px 4px 0;
            font-size: 0.92rem;
            transition: var(--transition);
        }
        friend-link a:hover {
            color: #fff;
            text-decoration: underline;
        }
        .copyright {
            border-top: 1px solid rgba(255, 255, 255, 0.10);
            padding-top: 20px;
            text-align: center;
            font-size: 0.85rem;
            color: #a0b8a0;
        }
        .copyright strong {
            color: var(--secondary);
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: block;
            }
            .nav-menu {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                background: rgba(0, 0, 0, 0.20);
                padding: 12px 16px;
                border-radius: 16px;
                margin-top: 8px;
            }
            .nav-menu.open {
                display: flex;
            }
            .nav-menu a {
                padding: 12px 16px;
                border-radius: 10px;
            }
            h1 {
                font-size: 1.8rem;
            }
            .content h2 {
                font-size: 1.4rem;
            }
            .content h3 {
                font-size: 1.15rem;
            }
            .feedback-grid {
                grid-template-columns: 1fr;
            }
            .header-inner {
                flex-wrap: wrap;
            }
        }
        @media (max-width: 480px) {
            .my-logo {
                font-size: 1.3rem;
                padding: 4px 12px;
            }
            .my-logo i {
                font-size: 1.2rem;
            }
            .search-form input,
            .search-form button {
                width: 100%;
            }
            .breadcrumb {
                font-size: 0.75rem;
                padding: 8px 14px;
            }
        }
        .anchor-offset {
            scroll-margin-top: 100px;
        }
        .text-center {
            text-align: center;
        }
        .mt-20 {
            margin-top: 20px;
        }
        .mb-20 {
            margin-bottom: 20px;
        }