*,
        *::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: #fcf8f0;
            color: #1e2a2f;
            line-height: 1.8;
            padding: 0 0 0 0;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        a {
            color: #b03a2e;
            text-decoration: none;
            transition: color 0.2s, border-bottom 0.2s;
        }
        a:hover {
            color: #7a2a1f;
            border-bottom: 2px solid #b03a2e;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(145deg, #1e3a2f 0%, #2a5a44 100%);
            color: #fcf8f0;
            padding: 16px 0 12px 0;
            border-bottom: 6px solid #c0392b;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px 20px;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            color: #f7d44a;
            text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
            display: flex;
            align-items: center;
            gap: 10px;
            transition: transform 0.2s;
        }
        .my-logo:hover {
            transform: scale(1.02);
            border-bottom: none;
            color: #f7d44a;
        }
        .my-logo i {
            font-size: 2.2rem;
            color: #e74c3c;
        }
        .my-logo span {
            font-size: 0.9rem;
            font-weight: 400;
            color: #d4d4d4;
            letter-spacing: 1px;
            display: none;
        }
        @media (min-width:600px) {
            .my-logo span {
                display: inline;
            }
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 2px solid #f7d44a;
            color: #f7d44a;
            font-size: 1.8rem;
            padding: 4px 14px;
            border-radius: 8px;
            cursor: pointer;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: rgba(247, 212, 74, 0.15);
        }
        .primary-nav {
            display: flex;
            flex-wrap: wrap;
            gap: 6px 18px;
            align-items: center;
            transition: all 0.3s ease;
        }
        .primary-nav a {
            color: #fcf8f0;
            font-weight: 500;
            font-size: 0.95rem;
            padding: 6px 0;
            border-bottom: 2px solid transparent;
            transition: border-color 0.2s, color 0.2s;
        }
        .primary-nav a:hover {
            color: #f7d44a;
            border-bottom-color: #f7d44a;
        }
        .primary-nav .search-trigger {
            background: rgba(255, 255, 255, 0.08);
            padding: 6px 16px 6px 12px;
            border-radius: 40px;
            border: 1px solid rgba(255, 255, 255, 0.15);
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.9rem;
        }
        .primary-nav .search-trigger:hover {
            background: rgba(255, 255, 255, 0.15);
            border-color: #f7d44a;
        }
        @media (max-width: 820px) {
            .nav-toggle {
                display: block;
            }
            .primary-nav {
                display: none;
                flex-basis: 100%;
                flex-direction: column;
                align-items: flex-start;
                padding: 16px 0 8px 0;
                gap: 12px;
                border-top: 1px solid rgba(255, 255, 255, 0.15);
                margin-top: 8px;
            }
            .primary-nav.open {
                display: flex;
            }
            .primary-nav a {
                font-size: 1.05rem;
                padding: 8px 0;
                width: 100%;
            }
            .primary-nav .search-trigger {
                width: 100%;
                justify-content: center;
            }
        }
        .breadcrumb {
            background: #f0ebe2;
            padding: 10px 0;
            font-size: 0.9rem;
            color: #5a5a5a;
            border-bottom: 1px solid #e0d8cc;
        }
        .breadcrumb .container {
            display: flex;
            flex-wrap: wrap;
            gap: 6px 14px;
        }
        .breadcrumb a {
            color: #7a2a1f;
            font-weight: 500;
        }
        .breadcrumb a:hover {
            border-bottom: none;
            color: #b03a2e;
        }
        .breadcrumb .separator {
            color: #aaa;
        }
        main {
            flex: 1;
            padding: 30px 0 50px 0;
        }
        article {
            background: #ffffff;
            border-radius: 24px;
            padding: 30px 28px 40px 28px;
            box-shadow: 0 8px 40px rgba(0, 0, 0, 0.05);
            margin-bottom: 40px;
        }
        @media (min-width:768px) {
            article {
                padding: 40px 48px 50px 48px;
            }
        }
        h1 {
            font-size: 2.4rem;
            line-height: 1.2;
            font-weight: 800;
            color: #1e3a2f;
            margin-bottom: 12px;
            letter-spacing: -0.5px;
        }
        h1 i {
            color: #c0392b;
            margin-right: 10px;
        }
        h2 {
            font-size: 1.8rem;
            font-weight: 700;
            color: #1e3a2f;
            margin-top: 48px;
            margin-bottom: 16px;
            border-left: 6px solid #c0392b;
            padding-left: 18px;
        }
        h3 {
            font-size: 1.3rem;
            font-weight: 600;
            color: #2a5a44;
            margin-top: 32px;
            margin-bottom: 12px;
        }
        h4 {
            font-size: 1.1rem;
            font-weight: 600;
            color: #3d3d3d;
            margin-top: 24px;
            margin-bottom: 8px;
        }
        p {
            margin-bottom: 1.2rem;
            font-size: 1.05rem;
            color: #2d2d2d;
        }
        .lead {
            font-size: 1.25rem;
            font-weight: 400;
            color: #3d4a45;
            background: #f6f9f7;
            padding: 20px 24px;
            border-radius: 16px;
            border-left: 5px solid #2a5a44;
            margin-bottom: 28px;
        }
        ul,
        ol {
            margin: 0 0 1.5rem 1.6rem;
        }
        li {
            margin-bottom: 0.5rem;
            font-size: 1.05rem;
        }
        .highlight-box {
            background: #fdf8ed;
            border-radius: 16px;
            padding: 20px 24px;
            border: 1px solid #e8dcc8;
            margin: 24px 0;
            box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.02);
        }
        .highlight-box strong {
            color: #b03a2e;
        }
        .bingo-stats {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
            gap: 18px;
            margin: 30px 0 20px 0;
        }
        .bingo-stats .stat-item {
            background: #f0f5f2;
            padding: 16px 12px;
            border-radius: 14px;
            text-align: center;
            border-bottom: 4px solid #2a5a44;
        }
        .bingo-stats .stat-item .num {
            font-size: 2rem;
            font-weight: 800;
            color: #c0392b;
        }
        .bingo-stats .stat-item .label {
            font-size: 0.9rem;
            color: #4a5a55;
            font-weight: 500;
        }
        .featured-image {
            margin: 28px 0 32px 0;
            border-radius: 18px;
            overflow: hidden;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
            background: #e8e2d8;
            text-align: center;
        }
        .featured-image img {
            width: 100%;
            max-height: 480px;
            object-fit: cover;
        }
        .featured-image figcaption {
            padding: 10px 18px;
            font-size: 0.9rem;
            color: #5a5a5a;
            background: #f6f2ea;
            font-style: italic;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 24px 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.98rem;
            background: #fafaf8;
            border-radius: 12px;
            overflow: hidden;
        }
        th,
        td {
            padding: 14px 16px;
            text-align: left;
            border-bottom: 1px solid #e0d8cc;
        }
        th {
            background: #1e3a2f;
            color: #fcf8f0;
            font-weight: 600;
        }
        tr:last-child td {
            border-bottom: none;
        }
        tr:hover td {
            background: #f0f5f2;
        }
        .search-section {
            background: #f0ebe2;
            border-radius: 20px;
            padding: 28px 24px;
            margin: 40px 0 30px 0;
        }
        .search-section h3 {
            margin-top: 0;
            color: #1e3a2f;
        }
        .search-form {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            max-width: 600px;
        }
        .search-form input[type="text"] {
            flex: 1;
            min-width: 200px;
            padding: 14px 20px;
            border: 2px solid #d0c8bc;
            border-radius: 40px;
            font-size: 1rem;
            background: #fff;
            outline: none;
            transition: border-color 0.3s;
        }
        .search-form input[type="text"]:focus {
            border-color: #2a5a44;
        }
        .search-form button {
            background: #2a5a44;
            color: #fff;
            border: none;
            padding: 14px 32px;
            border-radius: 40px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .search-form button:hover {
            background: #1e3a2f;
            transform: scale(1.02);
        }
        .feedback-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 28px;
            margin: 40px 0 20px 0;
        }
        @media (min-width:768px) {
            .feedback-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        .comment-section,
        .rating-section {
            background: #f6f9f7;
            padding: 24px 24px 28px 24px;
            border-radius: 20px;
            border: 1px solid #e0e8e2;
        }
        .comment-section h3,
        .rating-section h3 {
            margin-top: 0;
            font-size: 1.4rem;
            color: #1e3a2f;
        }
        .comment-section textarea {
            width: 100%;
            padding: 14px 16px;
            border: 2px solid #d0d8d2;
            border-radius: 14px;
            font-size: 1rem;
            font-family: inherit;
            resize: vertical;
            min-height: 110px;
            outline: none;
            transition: border-color 0.3s;
            background: #fff;
        }
        .comment-section textarea:focus {
            border-color: #2a5a44;
        }
        .comment-section input[type="text"] {
            width: 100%;
            padding: 12px 16px;
            border: 2px solid #d0d8d2;
            border-radius: 40px;
            font-size: 1rem;
            outline: none;
            transition: border-color 0.3s;
            background: #fff;
        }
        .comment-section input[type="text"]:focus {
            border-color: #2a5a44;
        }
        .comment-section .form-row {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin-bottom: 14px;
        }
        .comment-section .form-row input {
            flex: 1;
            min-width: 150px;
        }
        .comment-section .btn,
        .rating-section .btn {
            background: #2a5a44;
            color: #fff;
            border: none;
            padding: 12px 30px;
            border-radius: 40px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            display: inline-flex;
            align-items: center;
            gap: 10px;
        }
        .comment-section .btn:hover,
        .rating-section .btn:hover {
            background: #1e3a2f;
            transform: scale(1.02);
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 6px;
            margin: 14px 0 18px 0;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 2.2rem;
            color: #ccc;
            cursor: pointer;
            transition: color 0.15s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f7b731;
        }
        friend-link {
            display: block;
            background: #f0ebe2;
            padding: 24px 28px;
            border-radius: 20px;
            margin: 40px 0 20px 0;
            font-size: 1rem;
        }
        friend-link .fl-title {
            font-weight: 700;
            font-size: 1.1rem;
            color: #1e3a2f;
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        friend-link .fl-list {
            display: flex;
            flex-wrap: wrap;
            gap: 8px 24px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        friend-link .fl-list li {
            margin: 0;
        }
        friend-link .fl-list a {
            color: #7a2a1f;
            font-weight: 500;
        }
        friend-link .fl-list a:hover {
            color: #b03a2e;
        }
        .site-footer {
            background: #1e3a2f;
            color: #d4ddd8;
            padding: 28px 0 24px 0;
            font-size: 0.95rem;
            border-top: 6px solid #c0392b;
            margin-top: 20px;
        }
        .site-footer .container {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 16px;
        }
        .site-footer .copyright {
            color: #bcc9c2;
        }
        .site-footer .copyright strong {
            color: #f7d44a;
        }
        .site-footer a {
            color: #f7d44a;
        }
        .site-footer a:hover {
            color: #ffec8a;
            border-bottom: 2px solid #f7d44a;
        }
        .footer-links {
            display: flex;
            flex-wrap: wrap;
            gap: 8px 24px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        @media (max-width: 480px) {
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            h3 {
                font-size: 1.15rem;
            }
            article {
                padding: 18px 14px 28px 14px;
            }
            .my-logo {
                font-size: 1.6rem;
            }
            .search-form button {
                padding: 12px 20px;
                font-size: 0.9rem;
            }
            .star-rating label {
                font-size: 1.8rem;
            }
        }
        @media (min-width: 1024px) {
            article {
                padding: 50px 60px 60px 60px;
            }
            .lead {
                font-size: 1.35rem;
                padding: 28px 36px;
            }
        }
        .text-center {
            text-align: center;
        }
        .mt-20 {
            margin-top: 20px;
        }
        .mb-20 {
            margin-bottom: 20px;
        }
        .flex-between {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
        }
        .schema-hidden {
            display: none;
        }
        .author-badge {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 16px 24px;
            padding: 16px 20px;
            background: #f6f9f7;
            border-radius: 16px;
            margin-bottom: 24px;
            font-size: 0.95rem;
            color: #3d4a45;
        }
        .author-badge i {
            color: #2a5a44;
            font-size: 1.2rem;
        }
        .author-badge .update-badge {
            margin-left: auto;
            font-weight: 500;
            background: #e8f0ec;
            padding: 4px 14px;
            border-radius: 40px;
        }