* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Roboto, system-ui, -apple-system, sans-serif;
            background: #f7f5f0;
            color: #1e1e1e;
            line-height: 1.75;
            font-size: 16px;
            padding: 0 16px;
        }
        a {
            color: #b45309;
            text-decoration: none;
            transition: color 0.2s, border-bottom 0.2s;
        }
        a:hover {
            color: #78350f;
            border-bottom: 2px solid #b45309;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
        }
        .wrapper {
            max-width: 1200px;
            margin: 0 auto;
            background: #ffffff;
            border-radius: 24px;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.06);
            padding: 20px 28px 40px;
            margin-top: 20px;
            margin-bottom: 40px;
        }
        @media (max-width: 640px) {
            .wrapper {
                padding: 12px 16px 32px;
                margin-top: 12px;
                border-radius: 16px;
            }
            body {
                padding: 0 8px;
            }
        }
        header {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding-bottom: 16px;
            border-bottom: 2px solid #e6dccf;
            position: relative;
            margin-bottom: 8px;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            color: #3d2b1a;
            background: linear-gradient(135deg, #7c2d12, #b45309);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 6px;
            border-bottom: none !important;
        }
        .my-logo i {
            -webkit-text-fill-color: #b45309;
            font-size: 1.6rem;
        }
        .my-logo:hover {
            opacity: 0.85;
            border-bottom: none !important;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 1.8rem;
            color: #3d2b1a;
            cursor: pointer;
            padding: 4px 10px;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: #f0e8dd;
        }
        nav {
            display: flex;
            gap: 8px 20px;
            flex-wrap: wrap;
            align-items: center;
        }
        nav a {
            font-weight: 600;
            color: #3d2b1a;
            padding: 4px 0;
            border-bottom: 2px solid transparent;
            font-size: 0.95rem;
        }
        nav a:hover {
            border-bottom-color: #b45309;
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: block;
            }
            nav {
                display: none;
                flex-direction: column;
                width: 100%;
                padding: 16px 0 8px;
                gap: 12px;
                background: #fdfcfa;
                border-radius: 16px;
                margin-top: 12px;
                border: 1px solid #e6dccf;
                padding: 16px 20px;
            }
            nav.open {
                display: flex;
            }
            nav a {
                font-size: 1.05rem;
                padding: 6px 0;
            }
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            gap: 4px 12px;
            font-size: 0.85rem;
            color: #7a6b5a;
            padding: 8px 0 12px;
            list-style: none;
            background: none;
        }
        .breadcrumb li {
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .breadcrumb li+li::before {
            content: "›";
            color: #b45309;
            font-weight: 700;
            margin-right: 6px;
        }
        .breadcrumb a {
            color: #7a6b5a;
            border-bottom: none;
        }
        .breadcrumb a:hover {
            color: #b45309;
            border-bottom: none;
        }
        .breadcrumb .current {
            color: #3d2b1a;
            font-weight: 600;
        }
        .hero-img {
            margin: 24px 0 32px;
            border-radius: 16px;
            overflow: hidden;
            background: #e6dccf;
            display: flex;
            justify-content: center;
        }
        .hero-img img {
            width: 100%;
            max-height: 480px;
            object-fit: cover;
            border-radius: 16px;
        }
        h1 {
            font-size: 2.6rem;
            font-weight: 800;
            line-height: 1.2;
            color: #2d1f0f;
            margin: 0.5em 0 0.3em;
            letter-spacing: -0.02em;
        }
        h2 {
            font-size: 1.9rem;
            font-weight: 700;
            color: #3d2b1a;
            margin: 1.6em 0 0.6em;
            border-left: 6px solid #b45309;
            padding-left: 18px;
        }
        h3 {
            font-size: 1.4rem;
            font-weight: 600;
            color: #4a3728;
            margin: 1.4em 0 0.5em;
        }
        h4 {
            font-size: 1.15rem;
            font-weight: 600;
            color: #5c4736;
            margin: 1em 0 0.3em;
        }
        p {
            margin-bottom: 1.2em;
            color: #2c241c;
        }
        .lead {
            font-size: 1.2rem;
            color: #4a3728;
            font-weight: 400;
            margin-bottom: 1.6em;
            padding: 16px 20px;
            background: #f7f2eb;
            border-radius: 12px;
        }
        strong {
            color: #2d1f0f;
            font-weight: 700;
        }
        .highlight {
            background: #fef3c7;
            padding: 0 6px;
            border-radius: 4px;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 4px;
        }
        hr {
            border: none;
            height: 2px;
            background: linear-gradient(90deg, #e6dccf, #b45309, #e6dccf);
            margin: 2.4em 0;
            opacity: 0.5;
            border-radius: 4px;
        }
        .stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
            gap: 16px;
            margin: 28px 0 32px;
        }
        .stat-card {
            background: #f7f2eb;
            padding: 20px 16px;
            border-radius: 16px;
            text-align: center;
            border: 1px solid #e6dccf;
            transition: transform 0.2s, box-shadow 0.2s;
        }
        .stat-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 28px rgba(0, 0, 0, 0.06);
        }
        .stat-card i {
            font-size: 2rem;
            color: #b45309;
            margin-bottom: 8px;
        }
        .stat-card .num {
            font-size: 2rem;
            font-weight: 800;
            color: #2d1f0f;
            display: block;
        }
        .stat-card .label {
            font-size: 0.9rem;
            color: #6b5b4a;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 24px 0 32px;
            border-radius: 12px;
            border: 1px solid #e6dccf;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.95rem;
            min-width: 520px;
        }
        th {
            background: #3d2b1a;
            color: #fdfcfa;
            padding: 14px 16px;
            text-align: left;
            font-weight: 600;
        }
        td {
            padding: 12px 16px;
            border-bottom: 1px solid #ece4d9;
        }
        tr:last-child td {
            border-bottom: none;
        }
        tr:hover td {
            background: #f7f2eb;
        }
        .tip-box {
            background: #f0f4f0;
            border-left: 6px solid #2d6a2d;
            padding: 20px 24px;
            border-radius: 0 16px 16px 0;
            margin: 28px 0 32px;
        }
        .tip-box i {
            color: #2d6a2d;
            margin-right: 8px;
        }
        .warning-box {
            background: #fef3e7;
            border-left-color: #b45309;
            border-left: 6px solid #b45309;
        }
        .warning-box i {
            color: #b45309;
        }
        .form-section {
            background: #faf8f5;
            border-radius: 20px;
            padding: 28px 32px;
            margin: 36px 0 24px;
            border: 1px solid #e6dccf;
        }
        .form-section h3 {
            margin-top: 0;
        }
        .form-group {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin-bottom: 16px;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            flex: 1 1 200px;
            padding: 12px 16px;
            border: 1px solid #d6cdc0;
            border-radius: 10px;
            font-size: 1rem;
            background: #ffffff;
            transition: border 0.2s, box-shadow 0.2s;
            font-family: inherit;
        }
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            outline: none;
            border-color: #b45309;
            box-shadow: 0 0 0 3px rgba(180, 83, 9, 0.15);
        }
        .form-group textarea {
            min-height: 100px;
            resize: vertical;
        }
        .btn {
            background: #3d2b1a;
            color: #fdfcfa;
            padding: 12px 32px;
            border: none;
            border-radius: 40px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn:hover {
            background: #5c3f28;
            transform: scale(0.98);
        }
        .btn i {
            font-size: 1rem;
        }
        .star-rating {
            display: flex;
            gap: 6px;
            font-size: 1.7rem;
            color: #d6cdc0;
            cursor: pointer;
            transition: color 0.15s;
            flex-wrap: wrap;
        }
        .star-rating i:hover,
        .star-rating i.active {
            color: #f59e0b;
        }
        .star-rating i {
            transition: color 0.1s;
        }
        footer {
            margin-top: 48px;
            padding-top: 32px;
            border-top: 2px solid #e6dccf;
        }
        footer .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 28px 20px;
            margin-bottom: 24px;
        }
        footer h4 {
            color: #3d2b1a;
            margin-bottom: 12px;
            font-size: 1.1rem;
            border-left: 4px solid #b45309;
            padding-left: 12px;
        }
        footer a {
            display: block;
            padding: 4px 0;
            color: #5c4736;
            font-size: 0.92rem;
        }
        footer a:hover {
            color: #b45309;
            border-bottom: none;
        }
        friend-link {
            display: block;
            background: #f7f2eb;
            padding: 18px 22px;
            border-radius: 16px;
            margin-bottom: 16px;
            font-size: 0.95rem;
            border: 1px solid #e6dccf;
        }
        friend-link a {
            display: inline-block;
            margin: 0 12px 4px 0;
        }
        .copyright {
            text-align: center;
            padding: 20px 0 8px;
            color: #7a6b5a;
            font-size: 0.85rem;
            border-top: 1px solid #e6dccf;
            margin-top: 12px;
        }
        .copyright strong {
            color: #3d2b1a;
        }
        .last-update {
            text-align: right;
            font-size: 0.8rem;
            color: #9a8a7a;
            margin-top: 8px;
        }
        @media (max-width: 640px) {
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.4rem;
                padding-left: 12px;
            }
            h3 {
                font-size: 1.15rem;
            }
            .lead {
                font-size: 1rem;
                padding: 12px 16px;
            }
            .form-section {
                padding: 18px 16px;
            }
            .stat-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 10px;
            }
            .stat-card {
                padding: 14px 10px;
            }
            .stat-card .num {
                font-size: 1.5rem;
            }
        }
        @media (max-width: 480px) {
            .stat-grid {
                grid-template-columns: 1fr 1fr;
            }
            .breadcrumb {
                font-size: 0.75rem;
                gap: 2px 8px;
            }
        }