*,
        *::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: #f8f6f2;
            color: #1e2a2f;
            line-height: 1.7;
        }
        a {
            color: #1a6b4a;
            text-decoration: none;
            transition: color 0.25s ease;
        }
        a:hover,
        a:focus {
            color: #d45a2e;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        ul,
        ol {
            padding-left: 1.4rem;
        }
        li {
            margin-bottom: 0.4rem;
        }
        .container {
            max-width: 1160px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(145deg, #1a2e2a 0%, #0f1e1b 100%);
            padding: 14px 0;
            border-bottom: 4px solid #d4a86a;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            color: #f5e7d3;
            text-shadow: 2px 2px 0 #1a6b4a;
            transition: transform 0.2s ease;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .my-logo:hover {
            transform: scale(1.02);
            text-decoration: none;
            color: #f5e7d3;
        }
        .my-logo .logo-icon {
            font-size: 2rem;
            color: #d4a86a;
        }
        .my-logo .logo-sub {
            font-size: 0.65rem;
            font-weight: 400;
            letter-spacing: 0.3px;
            color: #bcb09e;
            display: block;
            margin-top: -4px;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 1.8rem;
            color: #f5e7d3;
            cursor: pointer;
            padding: 6px 10px;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        .primary-nav {
            display: flex;
            align-items: center;
            gap: 4px;
            flex-wrap: wrap;
        }
        .primary-nav a {
            color: #dcd4c4;
            padding: 8px 16px;
            border-radius: 30px;
            font-size: 0.92rem;
            font-weight: 500;
            transition: all 0.25s ease;
            white-space: nowrap;
        }
        .primary-nav a:hover,
        .primary-nav a:focus {
            background: rgba(212, 168, 106, 0.2);
            color: #f5e7d3;
            text-decoration: none;
        }
        .primary-nav a i {
            margin-right: 6px;
            font-size: 0.8rem;
            color: #d4a86a;
        }
        .breadcrumb-wrap {
            background: #ece7de;
            padding: 10px 0;
            font-size: 0.85rem;
            border-bottom: 1px solid #dbd3c6;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 4px 8px;
            list-style: none;
            padding: 0;
        }
        .breadcrumb li {
            margin-bottom: 0;
        }
        .breadcrumb li+li::before {
            content: "›";
            color: #8a7e6e;
            margin-right: 6px;
            font-weight: 700;
        }
        .breadcrumb a {
            color: #1a6b4a;
        }
        .breadcrumb .current {
            color: #4a3f32;
            font-weight: 600;
        }
        .hero {
            background: linear-gradient(135deg, #1e3a34 0%, #2a4e45 100%);
            padding: 50px 0 44px;
            color: #f5f0e8;
            border-bottom: 6px solid #d4a86a;
        }
        .hero h1 {
            font-size: 2.6rem;
            font-weight: 800;
            line-height: 1.2;
            max-width: 860px;
            margin-bottom: 16px;
            letter-spacing: -0.5px;
        }
        .hero h1 span {
            color: #d4a86a;
        }
        .hero p {
            font-size: 1.15rem;
            max-width: 720px;
            opacity: 0.9;
            margin-bottom: 14px;
        }
        .hero-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 20px 30px;
            font-size: 0.9rem;
            color: #c4bcae;
            margin-top: 18px;
        }
        .hero-meta i {
            color: #d4a86a;
            margin-right: 6px;
        }
        .search-section {
            background: #fff;
            padding: 24px 0;
            border-bottom: 1px solid #e5ddd2;
        }
        .search-form {
            display: flex;
            gap: 12px;
            max-width: 600px;
            flex-wrap: wrap;
        }
        .search-form input[type="text"] {
            flex: 1;
            min-width: 200px;
            padding: 12px 20px;
            border: 2px solid #d4ccbe;
            border-radius: 40px;
            font-size: 1rem;
            outline: none;
            transition: border 0.3s ease;
            background: #faf8f4;
        }
        .search-form input[type="text"]:focus {
            border-color: #1a6b4a;
        }
        .search-form button {
            background: #1a6b4a;
            color: #fff;
            border: none;
            padding: 12px 28px;
            border-radius: 40px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.3s ease, transform 0.15s ease;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .search-form button:hover {
            background: #d45a2e;
            transform: scale(1.02);
        }
        .content-wrap {
            padding: 44px 0 60px;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 44px;
        }
        .main-col {
            min-width: 0;
        }
        .sidebar-col {
            position: sticky;
            top: 110px;
            align-self: start;
        }
        h2 {
            font-size: 2rem;
            font-weight: 700;
            margin-top: 2.4rem;
            margin-bottom: 0.8rem;
            color: #1a2e2a;
            border-bottom: 3px solid #d4a86a;
            padding-bottom: 6px;
        }
        h2 i {
            color: #d4a86a;
            margin-right: 10px;
        }
        h3 {
            font-size: 1.45rem;
            font-weight: 700;
            margin-top: 1.8rem;
            margin-bottom: 0.6rem;
            color: #1e3a34;
        }
        h3 i {
            color: #1a6b4a;
            margin-right: 8px;
        }
        h4 {
            font-size: 1.15rem;
            font-weight: 600;
            margin-top: 1.2rem;
            margin-bottom: 0.4rem;
            color: #2a4e45;
        }
        p {
            margin-bottom: 1rem;
        }
        .lead {
            font-size: 1.15rem;
            font-weight: 400;
            color: #3a4e48;
        }
        .highlight-box {
            background: #f0ebe2;
            border-left: 6px solid #d4a86a;
            padding: 18px 24px;
            border-radius: 0 12px 12px 0;
            margin: 1.6rem 0;
        }
        .highlight-box strong {
            color: #1a2e2a;
        }
        .emoji-big {
            font-size: 1.4rem;
        }
        .styled-table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.6rem 0;
            font-size: 0.95rem;
            background: #fff;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
        }
        .styled-table th {
            background: #1a2e2a;
            color: #f5e7d3;
            padding: 12px 16px;
            text-align: left;
            font-weight: 600;
        }
        .styled-table td {
            padding: 10px 16px;
            border-bottom: 1px solid #ece7de;
        }
        .styled-table tr:last-child td {
            border-bottom: none;
        }
        .styled-table tr:hover td {
            background: #f5f0e8;
        }
        .card {
            background: #fff;
            border-radius: 16px;
            padding: 20px 24px;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
            margin-bottom: 24px;
            border: 1px solid #ece7de;
        }
        .card h3 {
            margin-top: 0;
        }
        .sidebar-card {
            background: #fff;
            border-radius: 16px;
            padding: 20px 18px;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
            border: 1px solid #ece7de;
            margin-bottom: 20px;
        }
        .sidebar-card h4 {
            margin-top: 0;
            font-size: 1.1rem;
            border-bottom: 2px solid #d4a86a;
            padding-bottom: 6px;
            margin-bottom: 12px;
        }
        .sidebar-link-list {
            list-style: none;
            padding: 0;
        }
        .sidebar-link-list li {
            padding: 6px 0;
            border-bottom: 1px solid #f0ebe2;
            margin-bottom: 0;
        }
        .sidebar-link-list li:last-child {
            border-bottom: none;
        }
        .sidebar-link-list a {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.9rem;
        }
        .sidebar-link-list a i {
            color: #d4a86a;
            font-size: 0.7rem;
        }
        .featured-image-wrap {
            margin: 2rem 0;
            border-radius: 16px;
            overflow: hidden;
            background: #ece7de;
            box-shadow: 0 6px 24px rgba(0, 0, 0, 0.08);
        }
        .featured-image-wrap figcaption {
            padding: 10px 18px;
            font-size: 0.85rem;
            color: #4a3f32;
            background: #f5f0e8;
            font-style: italic;
        }
        .interact-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
            margin: 2.4rem 0;
        }
        .interact-card {
            background: #fff;
            border-radius: 16px;
            padding: 20px 22px;
            border: 1px solid #ece7de;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
        }
        .interact-card h3 {
            margin-top: 0;
            font-size: 1.2rem;
        }
        .interact-card form {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .interact-card input,
        .interact-card textarea,
        .interact-card select {
            padding: 10px 14px;
            border: 2px solid #d4ccbe;
            border-radius: 10px;
            font-size: 0.95rem;
            outline: none;
            transition: border 0.3s;
            background: #faf8f4;
            width: 100%;
        }
        .interact-card input:focus,
        .interact-card textarea:focus,
        .interact-card select:focus {
            border-color: #1a6b4a;
        }
        .interact-card textarea {
            min-height: 80px;
            resize: vertical;
        }
        .interact-card .btn-submit {
            background: #1a6b4a;
            color: #fff;
            border: none;
            padding: 10px 20px;
            border-radius: 40px;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.3s ease;
            align-self: flex-start;
        }
        .interact-card .btn-submit:hover {
            background: #d45a2e;
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 4px;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 1.8rem;
            color: #d4ccbe;
            cursor: pointer;
            transition: color 0.2s ease;
        }
        .star-rating input:checked~label,
        .star-rating label:hover,
        .star-rating label:hover~label {
            color: #d4a86a;
        }
        .site-footer {
            background: #1a2e2a;
            color: #dcd4c4;
            padding: 40px 0 24px;
            border-top: 6px solid #d4a86a;
            margin-top: 40px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 30px;
            margin-bottom: 28px;
        }
        .footer-grid h4 {
            color: #d4a86a;
            margin-top: 0;
            font-size: 1.05rem;
            margin-bottom: 12px;
        }
        .footer-grid a {
            color: #bcb09e;
            display: block;
            padding: 3px 0;
            font-size: 0.9rem;
        }
        .footer-grid a:hover {
            color: #f5e7d3;
        }
        .friend-link {
            display: flex;
            flex-direction: column;
            gap: 6px;
        }
        .friend-link a {
            color: #bcb09e;
        }
        .friend-link a:hover {
            color: #f5e7d3;
        }
        .copyright {
            border-top: 1px solid #2a4e45;
            padding-top: 18px;
            font-size: 0.85rem;
            text-align: center;
            color: #8a9e94;
        }
        .copyright a {
            color: #d4a86a;
        }
        @media (max-width: 900px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
            .sidebar-col {
                position: static;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
            .hero h1 {
                font-size: 2rem;
            }
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: block;
            }
            .primary-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #0f1e1b;
                padding: 14px 10px 18px;
                border-radius: 0 0 16px 16px;
                margin-top: 10px;
                gap: 2px;
            }
            .primary-nav.open {
                display: flex;
            }
            .primary-nav a {
                padding: 10px 14px;
                width: 100%;
                border-radius: 8px;
            }
            .interact-grid {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr;
            }
            .hero h1 {
                font-size: 1.7rem;
            }
            .hero p {
                font-size: 1rem;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .search-form button {
                padding: 10px 18px;
                font-size: 0.9rem;
            }
            .styled-table {
                font-size: 0.8rem;
            }
            .styled-table th,
            .styled-table td {
                padding: 8px 10px;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 14px;
            }
            .hero h1 {
                font-size: 1.4rem;
            }
            h2 {
                font-size: 1.5rem;
            }
            h3 {
                font-size: 1.2rem;
            }
            .card {
                padding: 14px 16px;
            }
            .highlight-box {
                padding: 12px 16px;
            }
        }
        .mt-1 {
            margin-top: 1rem;
        }
        .mt-2 {
            margin-top: 2rem;
        }
        .mb-1 {
            margin-bottom: 1rem;
        }
        .text-center {
            text-align: center;
        }
        .flex {
            display: flex;
        }
        .flex-gap {
            gap: 12px;
        }
        .wrap {
            flex-wrap: wrap;
        }
        .sr-only {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            border: 0;
        }