*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', 'Noto Sans', system-ui, -apple-system, sans-serif;
            background: #f4f7f6;
            color: #1b2a24;
            line-height: 1.75;
        }
        a {
            color: #0a7e5a;
            text-decoration: none;
            transition: color .2s;
        }
        a:hover {
            color: #d35400;
            text-decoration: underline;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 16px;
        }
        header.site-header {
            background: linear-gradient(135deg, #0b2e1f, #134e32);
            padding: 16px 0;
            position: sticky;
            top: 0;
            z-index: 200;
            box-shadow: 0 4px 20px rgba(0, 0, 0, .25);
        }
        .header-wrap {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 10px;
        }
        .my-logo {
            font-size: 28px;
            font-weight: 900;
            letter-spacing: 1px;
            color: #fff;
            background: rgba(255, 255, 255, .1);
            padding: 6px 18px;
            border-radius: 40px;
            border: 2px solid #ffb347;
            display: inline-block;
            text-decoration: none;
            transition: transform .2s;
        }
        .my-logo:hover {
            transform: scale(1.04);
            text-decoration: none;
            color: #ffb347;
            background: rgba(255, 255, 255, .18);
        }
        .nav-toggle {
            display: none;
            background: transparent;
            border: 2px solid #ffb347;
            border-radius: 8px;
            padding: 8px 12px;
            font-size: 22px;
            color: #ffb347;
            cursor: pointer;
            line-height: 1;
        }
        .nav-links {
            display: flex;
            gap: 14px;
            list-style: none;
            flex-wrap: wrap;
            align-items: center;
        }
        .nav-links a {
            background: rgba(255, 255, 255, .1);
            padding: 6px 16px;
            border-radius: 30px;
            color: #e8f8e8;
            font-weight: 600;
            font-size: 14px;
            border: 1px solid transparent;
            transition: all .25s;
        }
        .nav-links a:hover {
            background: #ffb347;
            color: #0b2e1f;
            border-color: #ffb347;
            text-decoration: none;
        }
        .breadcrumb {
            font-size: 13px;
            padding: 14px 0;
            color: #666;
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
            align-items: center;
        }
        .breadcrumb i {
            font-size: 10px;
            color: #aaa;
        }
        .breadcrumb a {
            color: #0a7e5a;
            font-weight: 500;
        }
        .hero {
            background: linear-gradient(135deg, #e8f5e9, #f1f8f5 60%);
            border-radius: 20px;
            padding: 36px 32px;
            margin: 18px 0 30px;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
            align-items: center;
            border: 1px solid #d5e8d9;
            box-shadow: 0 10px 30px rgba(0, 0, 0, .05);
        }
        .hero h1 {
            font-size: clamp(28px, 4vw, 42px);
            line-height: 1.2;
            margin-bottom: 12px;
            color: #0b2e1f;
            font-weight: 900;
            letter-spacing: -.5px;
        }
        .hero p {
            font-size: 17px;
            color: #3d5a4b;
            margin-bottom: 16px;
        }
        .hero-badge {
            display: inline-block;
            background: #ffb347;
            color: #0b2e1f;
            font-size: 13px;
            font-weight: 700;
            padding: 4px 16px;
            border-radius: 40px;
            letter-spacing: 1px;
            text-transform: uppercase;
            margin-bottom: 12px;
        }
        .hero img {
            width: 100%;
            border-radius: 16px;
            height: auto;
            object-fit: cover;
            box-shadow: 0 8px 20px rgba(0, 0, 0, .12);
        }
        .search-box {
            background: #fff;
            border-radius: 50px;
            padding: 6px 6px 6px 22px;
            display: flex;
            align-items: center;
            border: 1px solid #cde0d4;
            box-shadow: 0 2px 10px rgba(0, 0, 0, .04);
            max-width: 400px;
        }
        .search-box input {
            flex: 1;
            border: none;
            outline: none;
            font-size: 15px;
            background: transparent;
            padding: 8px 0;
        }
        .search-box button {
            background: #0a7e5a;
            border: none;
            color: #fff;
            border-radius: 50px;
            padding: 10px 20px;
            font-size: 14px;
            cursor: pointer;
            font-weight: 600;
            transition: all .2s;
        }
        .search-box button:hover {
            background: #d35400;
        }
        .main-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 40px;
        }
        .article-content {
            background: #fff;
            border-radius: 20px;
            padding: 32px;
            box-shadow: 0 2px 14px rgba(0, 0, 0, .04);
            border: 1px solid #eef2f0;
        }
        .article-content h2 {
            font-size: 30px;
            margin: 44px 0 14px;
            padding-bottom: 10px;
            border-bottom: 3px solid #ffb347;
            display: inline-block;
            font-weight: 800;
            color: #0b2e1f;
            letter-spacing: -.3px;
        }
        .article-content h3 {
            font-size: 22px;
            margin: 28px 0 10px;
            font-weight: 700;
            color: #134e32;
        }
        .article-content h4 {
            font-size: 18px;
            margin: 20px 0 8px;
            font-weight: 700;
            color: #2d6a4f;
        }
        .article-content p {
            margin-bottom: 16px;
            font-size: 16px;
            line-height: 1.8;
        }
        .highlight {
            background: #fff8e7;
            border-left: 4px solid #ffb347;
            padding: 14px 18px;
            border-radius: 0 12px 12px 0;
            margin: 20px 0;
        }
        .tip-box {
            background: #e8f8ee;
            border-radius: 12px;
            padding: 16px 20px;
            margin: 18px 0;
            border: 1px solid #b7e4c7;
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            margin: 18px 0;
            font-size: 14px;
        }
        .data-table th,
        .data-table td {
            border: 1px solid #e0ece4;
            padding: 10px 14px;
            text-align: left;
        }
        .data-table th {
            background: #e8f5ee;
            font-weight: 700;
            color: #0b2e1f;
        }
        .data-table tr:nth-child(even) {
            background: #f9fcfb;
        }
        .blockquote {
            background: #f0faf4;
            border-radius: 14px;
            padding: 24px 28px;
            margin: 24px 0;
            border-left: 5px solid #0a7e5a;
            font-style: italic;
            font-size: 18px;
            color: #1b3b2c;
            position: relative;
        }
        .blockquote::before {
            content: '“';
            font-size: 60px;
            position: absolute;
            top: 0;
            left: 12px;
            color: #b7e4c7;
            font-family: Georgia;
        }
        .content-image {
            margin: 24px 0;
            text-align: center;
        }
        .content-image img {
            max-width: 100%;
            border-radius: 14px;
            box-shadow: 0 6px 18px rgba(0, 0, 0, .08);
        }
        .content-image figcaption {
            font-size: 13px;
            color: #7a8a82;
            margin-top: 8px;
        }
        .form-card {
            background: #f9fcfa;
            border-radius: 16px;
            padding: 24px;
            border: 1px solid #dbeae0;
            margin: 24px 0;
        }
        .form-card h3 {
            margin-top: 0;
        }
        .form-card input,
        .form-card textarea,
        .form-card select {
            width: 100%;
            padding: 10px 14px;
            border: 1px solid #c8dcd0;
            border-radius: 10px;
            font-size: 14px;
            margin-bottom: 12px;
            font-family: inherit;
        }
        .form-card input:focus,
        .form-card textarea:focus {
            outline: none;
            border-color: #0a7e5a;
            box-shadow: 0 0 0 3px rgba(10, 126, 90, .12);
        }
        .form-card button {
            background: #0a7e5a;
            color: #fff;
            border: none;
            border-radius: 10px;
            padding: 12px 28px;
            font-size: 15px;
            font-weight: 600;
            cursor: pointer;
            transition: background .2s;
        }
        .form-card button:hover {
            background: #d35400;
        }
        .btn-small {
            padding: 8px 18px;
            font-size: 13px;
        }
        .rating-stars {
            display: inline-flex;
            gap: 6px;
            font-size: 26px;
            cursor: pointer;
            margin: 8px 0;
        }
        .rating-stars i {
            color: #d1d5db;
            transition: color .2s, transform .15s;
        }
        .rating-stars i.active {
            color: #ffb347;
        }
        .rating-stars i:hover {
            transform: scale(1.2);
        }
        friend-link {
            display: block;
            background: #fff;
            border: 1px solid #e8e8e8;
            border-radius: 12px;
            padding: 16px 20px;
            margin: 20px 0;
            font-size: 14px;
            text-align: center;
        }
        friend-link a {
            margin: 0 10px;
            font-weight: 600;
            color: #0a7e5a;
        }
        footer.site-footer {
            background: #0b2e1f;
            color: #bcd8cc;
            padding: 32px 0 20px;
            margin-top: 50px;
            border-radius: 20px 20px 0 0;
        }
        .footer-flex {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 28px;
            margin-bottom: 20px;
        }
        .footer-flex h4 {
            color: #ffb347;
            font-size: 17px;
            margin-bottom: 10px;
        }
        .footer-flex a {
            color: #bcd8cc;
            display: block;
            padding: 4px 0;
            font-size: 14px;
        }
        .footer-flex a:hover {
            color: #ffb347;
        }
        .copyright {
            border-top: 1px solid #1e4a35;
            padding-top: 18px;
            text-align: center;
            font-size: 13px;
            color: #7da08c;
        }
        @media (max-width: 768px) {
            .header-wrap {
                flex-wrap: wrap;
            }
            .nav-toggle {
                display: block;
                order: 2;
            }
            .nav-links {
                display: none;
                width: 100%;
                flex-direction: column;
                gap: 8px;
                background: #0b2e1f;
                padding: 16px;
                border-radius: 14px;
                margin-top: 8px;
                order: 3;
            }
            .nav-links.open {
                display: flex;
            }
            .hero {
                grid-template-columns: 1fr;
                padding: 22px 20px;
            }
            .article-content {
                padding: 20px;
            }
            .main-grid {
                gap: 24px;
            }
            .article-content h2 {
                font-size: 24px;
            }
            .breadcrumb {
                font-size: 12px;
            }
        }
        @media (max-width: 480px) {
            .hero {
                border-radius: 14px;
                margin: 10px 0 20px;
            }
            .hero h1 {
                font-size: 24px;
            }
            .search-box {
                max-width: 100%;
            }
        }