*,
        *::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: #fef9f0;
            color: #1e1e1e;
            line-height: 1.7;
            padding: 0;
            margin: 0;
            -webkit-font-smoothing: antialiased;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: #d97706;
            text-decoration: none;
            transition: color 0.25s ease, border-color 0.25s ease;
        }
        a:hover,
        a:focus {
            color: #b45309;
            text-decoration: underline;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.3;
            color: #1a1a2e;
            margin-top: 1.8rem;
            margin-bottom: 0.6rem;
        }
        h1 {
            font-size: 2.2rem;
            margin-top: 0.4rem;
        }
        h2 {
            font-size: 1.7rem;
            border-bottom: 3px solid #ffb347;
            padding-bottom: 0.35rem;
            display: inline-block;
        }
        h3 {
            font-size: 1.35rem;
            color: #2d3748;
        }
        h4 {
            font-size: 1.1rem;
            color: #4a5568;
        }
        p {
            margin-bottom: 1.1rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(135deg, #ff8c00 0%, #ffb347 50%, #ff8c00 100%);
            padding: 0.6rem 0;
            box-shadow: 0 4px 18px rgba(255, 140, 0, 0.3);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            padding: 0.3rem 0;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            color: #fff;
            text-shadow: 2px 2px 0 rgba(0, 0, 0, 0.15);
            letter-spacing: -0.5px;
            transition: transform 0.2s ease;
            display: flex;
            align-items: center;
            gap: 0.3rem;
        }
        .my-logo:hover {
            transform: scale(1.02);
            text-decoration: none;
            color: #fff;
        }
        .my-logo i {
            font-size: 1.8rem;
            margin-right: 0.2rem;
        }
        .my-logo span {
            font-weight: 300;
            opacity: 0.85;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 2px solid rgba(255, 255, 255, 0.6);
            border-radius: 8px;
            color: #fff;
            font-size: 1.5rem;
            padding: 0.3rem 0.7rem;
            cursor: pointer;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.15);
        }
        .nav-menu {
            display: flex;
            align-items: center;
            gap: 0.2rem;
            flex-wrap: wrap;
        }
        .nav-menu a {
            color: #fff;
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: 30px;
            transition: background 0.25s, transform 0.2s;
            font-size: 0.92rem;
            letter-spacing: 0.3px;
            display: inline-block;
        }
        .nav-menu a:hover {
            background: rgba(255, 255, 255, 0.25);
            transform: translateY(-1px);
            text-decoration: none;
            color: #fff;
        }
        .nav-menu a i {
            margin-right: 0.35rem;
        }
        .breadcrumb-wrap {
            background: #fff6e8;
            padding: 0.7rem 0;
            border-bottom: 1px solid #f0dbb8;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.3rem;
            font-size: 0.85rem;
            color: #6b5b4a;
        }
        .breadcrumb a {
            color: #a0652f;
            font-weight: 500;
        }
        .breadcrumb a:hover {
            color: #7a4d21;
        }
        .breadcrumb .sep {
            color: #c4a47a;
            font-weight: 300;
        }
        .breadcrumb .current {
            color: #4a3a2a;
            font-weight: 600;
        }
        .hero-figure {
            margin: 1.8rem 0 2.2rem;
            border-radius: 24px;
            overflow: hidden;
            box-shadow: 0 12px 40px rgba(255, 140, 0, 0.18);
            background: #ffe6c0;
            position: relative;
        }
        .hero-figure img {
            width: 100%;
            min-height: 220px;
            object-fit: cover;
            display: block;
        }
        .hero-figure figcaption {
            background: linear-gradient(0deg, rgba(0, 0, 0, 0.7), transparent);
            color: #fff;
            padding: 1.5rem 1.8rem 1rem;
            font-size: 0.95rem;
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            font-style: italic;
        }
        .search-section {
            background: #fff9f0;
            border: 1px solid #f0dbb8;
            border-radius: 20px;
            padding: 1.8rem 2rem;
            margin: 2rem 0;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 1rem;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
        }
        .search-section label {
            font-weight: 700;
            color: #7a4d21;
            font-size: 1.05rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .search-section form {
            flex: 1;
            display: flex;
            gap: 0.5rem;
            min-width: 220px;
        }
        .search-section input[type="text"] {
            flex: 1;
            padding: 0.75rem 1.2rem;
            border: 2px solid #e8d0b0;
            border-radius: 40px;
            font-size: 0.95rem;
            background: #fff;
            transition: border 0.25s, box-shadow 0.25s;
            outline: none;
        }
        .search-section input[type="text"]:focus {
            border-color: #ff8c00;
            box-shadow: 0 0 0 4px rgba(255, 140, 0, 0.15);
        }
        .search-section button {
            background: #ff8c00;
            color: #fff;
            border: none;
            border-radius: 40px;
            padding: 0.75rem 1.8rem;
            font-weight: 700;
            font-size: 0.95rem;
            cursor: pointer;
            transition: background 0.25s, transform 0.2s;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .search-section button:hover {
            background: #e67a00;
            transform: scale(1.02);
        }
        .interact-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.8rem;
            margin: 2.2rem 0;
        }
        @media (max-width:700px) {
            .interact-grid {
                grid-template-columns: 1fr;
            }
        }
        .card-panel {
            background: #fff;
            border: 1px solid #f0dbb8;
            border-radius: 20px;
            padding: 1.8rem 2rem;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.03);
            transition: box-shadow 0.3s;
        }
        .card-panel:hover {
            box-shadow: 0 8px 28px rgba(255, 140, 0, 0.08);
        }
        .card-panel h3 {
            margin-top: 0;
            display: flex;
            align-items: center;
            gap: 0.6rem;
            color: #7a4d21;
            font-size: 1.2rem;
        }
        .card-panel form {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
            margin-top: 0.8rem;
        }
        .card-panel input,
        .card-panel textarea,
        .card-panel select {
            padding: 0.7rem 1rem;
            border: 2px solid #e8d0b0;
            border-radius: 12px;
            font-size: 0.92rem;
            background: #fefcf9;
            transition: border 0.25s;
            outline: none;
            font-family: inherit;
        }
        .card-panel input:focus,
        .card-panel textarea:focus,
        .card-panel select:focus {
            border-color: #ff8c00;
        }
        .card-panel textarea {
            min-height: 100px;
            resize: vertical;
        }
        .card-panel .btn-submit {
            background: #ff8c00;
            color: #fff;
            border: none;
            border-radius: 40px;
            padding: 0.7rem 1.8rem;
            font-weight: 700;
            font-size: 0.95rem;
            cursor: pointer;
            transition: background 0.25s, transform 0.2s;
            align-self: flex-start;
        }
        .card-panel .btn-submit:hover {
            background: #e67a00;
            transform: translateY(-2px);
        }
        .star-group {
            display: flex;
            gap: 0.3rem;
            font-size: 1.6rem;
            color: #f5c518;
            cursor: pointer;
            direction: rtl;
        }
        .star-group input {
            display: none;
        }
        .star-group label {
            transition: transform 0.2s, color 0.2s;
            cursor: pointer;
            color: #ddd;
            direction: ltr;
        }
        .star-group label:hover,
        .star-group label:hover~label,
        .star-group input:checked~label {
            color: #f5c518;
            transform: scale(1.1);
        }
        .content-area {
            padding: 1.2rem 0 2.5rem;
        }
        .content-area p {
            text-align: justify;
            margin-bottom: 1.2rem;
            font-size: 1.02rem;
        }
        .content-area .lead {
            font-size: 1.2rem;
            font-weight: 500;
            color: #2d3748;
            background: #fff6ea;
            padding: 1.2rem 1.8rem;
            border-radius: 16px;
            border-left: 5px solid #ff8c00;
        }
        .highlight-box {
            background: #fff9f0;
            border: 1px solid #f0dbb8;
            border-radius: 16px;
            padding: 1.4rem 1.8rem;
            margin: 1.6rem 0;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.02);
        }
        .highlight-box strong {
            color: #b45309;
        }
        .tip-list li {
            margin-bottom: 0.6rem;
        }
        .tip-list li strong {
            color: #d97706;
        }
        .emoji-big {
            font-size: 1.3rem;
            line-height: 1;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 1.6rem 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            background: #fff;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
        }
        th,
        td {
            padding: 0.8rem 1.2rem;
            text-align: left;
            border-bottom: 1px solid #f0e0cc;
        }
        th {
            background: #ffb347;
            color: #fff;
            font-weight: 700;
            font-size: 0.95rem;
        }
        tr:last-child td {
            border-bottom: none;
        }
        tr:hover td {
            background: #fff8f0;
        }
        friend-link {
            display: block;
            background: #fff6ea;
            border-radius: 20px;
            padding: 1.6rem 2rem;
            margin: 2rem 0 1rem;
            border: 1px solid #f0dbb8;
        }
        friend-link h3 {
            margin-top: 0;
            color: #7a4d21;
            font-size: 1.2rem;
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }
        friend-link ul {
            list-style: none;
            padding: 0;
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem 1.6rem;
            margin-top: 0.8rem;
        }
        friend-link li a {
            font-weight: 600;
            padding: 0.2rem 0;
            border-bottom: 2px solid transparent;
            transition: border-color 0.25s;
        }
        friend-link li a:hover {
            border-bottom-color: #ff8c00;
            text-decoration: none;
        }
        .site-footer {
            background: #1a1a2e;
            color: #eae0d0;
            padding: 2.2rem 0 1.8rem;
            margin-top: 2.5rem;
            border-top: 4px solid #ff8c00;
        }
        .site-footer .container {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
        }
        .site-footer .copyright {
            font-size: 0.88rem;
            opacity: 0.85;
            text-align: center;
            letter-spacing: 0.3px;
        }
        .site-footer .copyright a {
            color: #ffb347;
            font-weight: 500;
        }
        .site-footer .copyright a:hover {
            color: #ffd699;
        }
        @media (max-width: 768px) {
            .header-inner {
                padding: 0.2rem 0;
            }
            .my-logo {
                font-size: 1.5rem;
            }
            .nav-toggle {
                display: block;
            }
            .nav-menu {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                gap: 0.2rem;
                padding: 0.8rem 0 0.4rem;
                border-top: 1px solid rgba(255, 255, 255, 0.2);
                margin-top: 0.6rem;
            }
            .nav-menu.open {
                display: flex;
            }
            .nav-menu a {
                padding: 0.6rem 1rem;
                border-radius: 12px;
                font-size: 0.95rem;
            }
            h1 {
                font-size: 1.7rem;
            }
            h2 {
                font-size: 1.35rem;
            }
            h3 {
                font-size: 1.1rem;
            }
            .search-section {
                flex-direction: column;
                align-items: stretch;
                padding: 1.2rem;
            }
            .search-section form {
                flex-direction: column;
            }
            .search-section button {
                justify-content: center;
            }
            .hero-figure figcaption {
                font-size: 0.8rem;
                padding: 0.8rem 1rem;
            }
            .card-panel {
                padding: 1.2rem 1.2rem;
            }
            friend-link {
                padding: 1.2rem 1.2rem;
            }
            .content-area p {
                font-size: 0.96rem;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 12px;
            }
            h1 {
                font-size: 1.4rem;
            }
            .my-logo {
                font-size: 1.25rem;
            }
            .my-logo i {
                font-size: 1.3rem;
            }
            .breadcrumb {
                font-size: 0.75rem;
            }
        }
        .anchor-offset {
            scroll-margin-top: 90px;
        }
        .badge {
            display: inline-block;
            background: #ffb347;
            color: #fff;
            font-weight: 700;
            font-size: 0.75rem;
            padding: 0.2rem 0.8rem;
            border-radius: 30px;
            letter-spacing: 0.5px;
        }
        .last-updated {
            font-size: 0.85rem;
            color: #8b7a6a;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            margin-bottom: 1.2rem;
            background: #fff6ea;
            padding: 0.4rem 1.2rem;
            border-radius: 40px;
            width: fit-content;
        }
        .last-updated i {
            color: #ff8c00;
        }