*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
            background: #f5f7f6;
            color: #1e2a2f;
            line-height: 1.7;
            padding: 0;
            margin: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: #0f6b3a;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover,
        a:focus {
            color: #b8860b;
            text-decoration: underline;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1rem;
        }
        .site-header {
            background: linear-gradient(145deg, #0a2e1a 0%, #166b3b 100%);
            padding: 0.8rem 0;
            border-bottom: 4px solid #b8860b;
            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: #fff;
            text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        .my-logo i {
            color: #f5c842;
            font-size: 2rem;
        }
        .my-logo:hover {
            color: #f5c842;
            text-decoration: none;
        }
        .my-logo span {
            font-weight: 300;
            color: #cde8d6;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.2rem 0.5rem;
        }
        .nav-menu {
            display: flex;
            gap: 0.2rem;
            flex-wrap: wrap;
            align-items: center;
        }
        .nav-menu a {
            color: #e2f0e8;
            padding: 0.4rem 0.9rem;
            border-radius: 30px;
            font-size: 0.9rem;
            font-weight: 500;
            transition: background 0.25s, color 0.25s;
            white-space: nowrap;
        }
        .nav-menu a:hover {
            background: rgba(255, 255, 255, 0.18);
            color: #f5c842;
            text-decoration: none;
        }
        .nav-menu a i {
            margin-right: 0.3rem;
        }
        .breadcrumb-wrap {
            background: #eaf1ed;
            padding: 0.6rem 0;
            border-bottom: 1px solid #d0dbd4;
            font-size: 0.85rem;
        }
        .breadcrumb-wrap ol {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 0.3rem 0.6rem;
            padding: 0;
            margin: 0;
        }
        .breadcrumb-wrap li+li::before {
            content: "›";
            margin-right: 0.5rem;
            color: #6f8a7a;
            font-weight: 700;
        }
        .breadcrumb-wrap a {
            color: #0f6b3a;
        }
        .breadcrumb-wrap .current {
            color: #4a5f54;
            font-weight: 600;
        }
        .main-content {
            padding: 2.5rem 0 3rem;
        }
        h1 {
            font-size: 2.4rem;
            font-weight: 800;
            color: #0a2e1a;
            line-height: 1.2;
            margin-bottom: 0.8rem;
            border-left: 6px solid #b8860b;
            padding-left: 1.2rem;
        }
        h2 {
            font-size: 1.8rem;
            font-weight: 700;
            color: #145a32;
            margin-top: 2.8rem;
            margin-bottom: 1rem;
            border-bottom: 2px solid #cfe5d8;
            padding-bottom: 0.3rem;
        }
        h3 {
            font-size: 1.35rem;
            font-weight: 600;
            color: #1e6d3e;
            margin-top: 2rem;
            margin-bottom: 0.6rem;
        }
        h4 {
            font-size: 1.1rem;
            font-weight: 600;
            color: #2c5e40;
            margin-top: 1.2rem;
            margin-bottom: 0.4rem;
        }
        p {
            margin-bottom: 1rem;
        }
        .byline {
            font-size: 0.9rem;
            color: #4f6b5e;
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            margin-bottom: 1.5rem;
            padding: 0.5rem 0 0.8rem 0;
            border-bottom: 1px dashed #cbdcd2;
        }
        .byline i {
            margin-right: 0.3rem;
        }
        .featured-img {
            margin: 2rem 0 2.2rem;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
            background: #e8f0ec;
        }
        .featured-img img {
            width: 100%;
            height: auto;
            aspect-ratio: 16/9;
            object-fit: cover;
        }
        .featured-img figcaption {
            padding: 0.8rem 1.2rem;
            background: #f0f7f3;
            font-size: 0.85rem;
            color: #3b5c4a;
            font-style: italic;
        }
        .highlight-box {
            background: #e6f2ec;
            border-left: 6px solid #b8860b;
            padding: 1.4rem 1.8rem;
            border-radius: 0 12px 12px 0;
            margin: 1.8rem 0;
        }
        .highlight-box strong {
            color: #0a2e1a;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 1.8rem 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.95rem;
            background: #fff;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
        }
        th,
        td {
            padding: 0.8rem 1rem;
            text-align: left;
            border-bottom: 1px solid #dce8e0;
        }
        th {
            background: #145a32;
            color: #fff;
            font-weight: 600;
            letter-spacing: 0.3px;
        }
        tr:last-child td {
            border-bottom: none;
        }
        tr:hover td {
            background: #f2f9f4;
        }
        .search-section {
            background: #eaf3ee;
            padding: 2rem;
            border-radius: 20px;
            margin: 2.8rem 0;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
        }
        .search-form {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem;
            max-width: 640px;
            margin: 0 auto;
        }
        .search-form input[type="text"] {
            flex: 1 1 200px;
            padding: 0.9rem 1.2rem;
            border: 2px solid #c3d9ce;
            border-radius: 60px;
            font-size: 1rem;
            background: #fff;
            outline: none;
            transition: border-color 0.25s;
        }
        .search-form input[type="text"]:focus {
            border-color: #0f6b3a;
        }
        .search-form button {
            background: #0f6b3a;
            color: #fff;
            border: none;
            padding: 0.9rem 2rem;
            border-radius: 60px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.25s, transform 0.1s;
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }
        .search-form button:hover {
            background: #b8860b;
            transform: scale(1.02);
        }
        .feedback-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.8rem;
            margin: 2.8rem 0;
        }
        .feedback-card {
            background: #fff;
            padding: 1.8rem 2rem;
            border-radius: 20px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
            border: 1px solid #deece4;
        }
        .feedback-card h3 {
            margin-top: 0;
            display: flex;
            align-items: center;
            gap: 0.6rem;
            font-size: 1.3rem;
        }
        .feedback-card form {
            display: flex;
            flex-direction: column;
            gap: 0.9rem;
            margin-top: 0.8rem;
        }
        .feedback-card input,
        .feedback-card textarea,
        .feedback-card select {
            padding: 0.7rem 1rem;
            border: 2px solid #dce8e0;
            border-radius: 12px;
            font-size: 0.95rem;
            font-family: inherit;
            background: #fafcfa;
            transition: border-color 0.2s;
        }
        .feedback-card input:focus,
        .feedback-card textarea:focus,
        .feedback-card select:focus {
            border-color: #0f6b3a;
            outline: none;
        }
        .feedback-card textarea {
            min-height: 90px;
            resize: vertical;
        }
        .feedback-card .btn-submit {
            background: #145a32;
            color: #fff;
            border: none;
            padding: 0.8rem 1.6rem;
            border-radius: 60px;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.25s;
            align-self: flex-start;
        }
        .feedback-card .btn-submit:hover {
            background: #b8860b;
        }
        .star-select {
            display: flex;
            gap: 0.4rem;
            font-size: 1.6rem;
            color: #d4d9d6;
            cursor: pointer;
        }
        .star-select i {
            transition: color 0.2s;
        }
        .star-select i:hover,
        .star-select i.active {
            color: #f5b342;
        }
        @media (max-width:720px) {
            .feedback-grid {
                grid-template-columns: 1fr;
            }
        }
        .site-footer {
            background: #0a2e1a;
            color: #cde0d4;
            padding: 2.8rem 0 1.5rem;
            margin-top: 3rem;
            border-top: 5px solid #b8860b;
        }
        .footer-inner {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 2rem;
        }
        .footer-inner h4 {
            color: #f5c842;
            font-size: 1.1rem;
            margin-bottom: 0.8rem;
        }
        .footer-inner a {
            color: #b6d5c4;
        }
        .footer-inner a:hover {
            color: #f5c842;
        }
        .footer-links {
            list-style: none;
            padding: 0;
        }
        .footer-links li {
            margin-bottom: 0.4rem;
        }
        friend-link {
            display: block;
            margin-top: 0.5rem;
        }
        friend-link a {
            display: inline-block;
            margin-right: 1.2rem;
            margin-bottom: 0.4rem;
        }
        .copyright {
            grid-column: 1 / -1;
            text-align: center;
            padding-top: 1.8rem;
            border-top: 1px solid #2d5a41;
            margin-top: 1.2rem;
            font-size: 0.85rem;
            color: #8daf9b;
        }
        @media (max-width:720px) {
            .footer-inner {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
        }
        @media (max-width:800px) {
            .nav-toggle {
                display: block;
            }
            .nav-menu {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #0d3520;
                padding: 0.8rem 0 1rem;
                border-radius: 0 0 20px 20px;
                margin-top: 0.6rem;
                gap: 0.1rem;
            }
            .nav-menu.open {
                display: flex;
            }
            .nav-menu a {
                padding: 0.6rem 1.2rem;
                border-radius: 0;
                border-bottom: 1px solid #1d4a2e;
            }
            h1 {
                font-size: 1.8rem;
                padding-left: 0.8rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            .header-inner {
                align-items: center;
            }
        }
        @media (max-width:480px) {
            .my-logo {
                font-size: 1.3rem;
            }
            .my-logo i {
                font-size: 1.4rem;
            }
            .search-section {
                padding: 1.2rem;
            }
            .feedback-card {
                padding: 1.2rem;
            }
        }
        .toc {
            background: #edf5f0;
            padding: 1.4rem 2rem;
            border-radius: 16px;
            margin: 1.5rem 0 2rem;
        }
        .toc h3 {
            margin-top: 0;
        }
        .toc ul {
            columns: 2 220px;
            list-style: none;
            padding: 0;
        }
        .toc li {
            padding: 0.2rem 0;
        }
        .toc li::before {
            content: "⚽ ";
            color: #b8860b;
        }
        .toc a {
            font-weight: 500;
        }
        .btn-top {
            position: fixed;
            bottom: 2rem;
            right: 2rem;
            background: #145a32;
            color: #fff;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
            transition: background 0.25s, transform 0.2s;
            z-index: 900;
            border: none;
            cursor: pointer;
        }
        .btn-top:hover {
            background: #b8860b;
            transform: translateY(-4px);
        }
        .anchor-offset {
            scroll-margin-top: 90px;
        }