*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, system-ui, -apple-system, sans-serif;
            background: #f8f6f2;
            color: #1e1e1e;
            line-height: 1.8;
            padding: 0 1rem;
            max-width: 1280px;
            margin: 0 auto;
        }
        a {
            color: #b45309;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #7c2d12;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            border-radius: 12px;
            display: block;
        }
        h1,
        h2,
        h3,
        h4 {
            font-weight: 700;
            line-height: 1.3;
            color: #1a1a2e;
            margin-top: 2rem;
            margin-bottom: 0.75rem;
        }
        h1 {
            font-size: 2.4rem;
            border-left: 6px solid #b45309;
            padding-left: 1.2rem;
            margin-top: 1.2rem;
        }
        h2 {
            font-size: 1.8rem;
            border-bottom: 2px solid #e2dcd3;
            padding-bottom: 0.4rem;
        }
        h3 {
            font-size: 1.35rem;
            color: #2d2d44;
        }
        h4 {
            font-size: 1.1rem;
            color: #3d3d5c;
        }
        p {
            margin-bottom: 1.2rem;
            font-size: 1.05rem;
        }
        ul,
        ol {
            margin: 0.8rem 0 1.5rem 1.8rem;
        }
        li {
            margin-bottom: 0.5rem;
            font-size: 1.02rem;
        }
        strong {
            color: #1a1a2e;
            font-weight: 700;
        }
        hr {
            border: none;
            border-top: 2px dashed #d6cec1;
            margin: 2.5rem 0;
        }
        header {
            background: #1a1a2e;
            color: #f8f6f2;
            padding: 1rem 1.8rem;
            border-radius: 0 0 20px 20px;
            margin: 0 -1rem 1.5rem -1rem;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            position: relative;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: 800;
            letter-spacing: 2px;
            color: #fbbf24;
            text-transform: uppercase;
            text-decoration: none;
            background: linear-gradient(135deg, #fbbf24, #b45309);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .my-logo:hover {
            opacity: 0.85;
            text-decoration: none;
        }
        .my-logo small {
            font-size: 0.8rem;
            display: block;
            -webkit-text-fill-color: #ccc;
            color: #ccc;
            letter-spacing: 1px;
            font-weight: 300;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #f8f6f2;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.25rem 0.5rem;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        nav {
            display: flex;
            gap: 0.3rem;
            flex-wrap: wrap;
            align-items: center;
        }
        nav a {
            color: #e2dcd3;
            padding: 0.5rem 1rem;
            border-radius: 30px;
            font-weight: 500;
            font-size: 0.95rem;
            transition: all 0.25s;
            white-space: nowrap;
        }
        nav a:hover {
            background: #b45309;
            color: #fff;
            text-decoration: none;
        }
        nav a i {
            margin-right: 6px;
            font-size: 0.9rem;
        }
        .breadcrumb {
            background: #ede9e3;
            padding: 0.6rem 1.2rem;
            border-radius: 30px;
            font-size: 0.9rem;
            margin: 0 0 1.8rem 0;
            display: flex;
            flex-wrap: wrap;
            gap: 0.4rem 0.8rem;
            list-style: none;
            width: 100%;
        }
        .breadcrumb li {
            display: inline;
            margin: 0;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 0.6rem;
            color: #8c7a6b;
            font-weight: 600;
        }
        .breadcrumb a {
            color: #7c2d12;
        }
        .breadcrumb .active {
            color: #4a3729;
            font-weight: 600;
        }
        .search-section {
            background: #ede9e3;
            padding: 1.5rem 2rem;
            border-radius: 20px;
            margin: 2rem 0;
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem;
            align-items: center;
            justify-content: center;
        }
        .search-section form {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem;
            width: 100%;
            max-width: 600px;
            margin: 0 auto;
        }
        .search-section input[type="text"] {
            flex: 1 1 200px;
            padding: 0.8rem 1.2rem;
            border: 2px solid #d6cec1;
            border-radius: 40px;
            font-size: 1rem;
            background: #fff;
            transition: border 0.3s;
            min-width: 160px;
        }
        .search-section input[type="text"]:focus {
            border-color: #b45309;
            outline: none;
        }
        .search-section button {
            background: #b45309;
            color: #fff;
            border: none;
            padding: 0.8rem 2rem;
            border-radius: 40px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.25s, transform 0.1s;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .search-section button:hover {
            background: #7c2d12;
            transform: scale(1.02);
        }
        .content {
            background: #ffffff;
            padding: 2rem 2.5rem;
            border-radius: 24px;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.05);
            margin: 1.5rem 0;
        }
        @media(max-width:600px) {
            .content {
                padding: 1.2rem 1rem;
            }
        }
        .featured-image {
            margin: 1.8rem 0;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
        }
        .featured-image figcaption {
            background: #f1ede7;
            padding: 0.6rem 1.2rem;
            font-size: 0.9rem;
            color: #5a4a3a;
            font-style: italic;
        }
        .chart-card {
            background: #faf7f2;
            border-radius: 16px;
            padding: 1.8rem 2rem;
            margin: 2rem 0;
            border-left: 6px solid #b45309;
            overflow-x: auto;
        }
        .chart-card table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.95rem;
            min-width: 500px;
        }
        .chart-card th,
        .chart-card td {
            padding: 0.75rem 1rem;
            text-align: left;
            border-bottom: 1px solid #e2dcd3;
        }
        .chart-card th {
            background: #1a1a2e;
            color: #fbbf24;
            font-weight: 600;
        }
        .chart-card tr:nth-child(even) {
            background: #f1ede7;
        }
        .chart-card tr:hover {
            background: #e6ddd2;
        }
        .interaction-area {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            margin: 3rem 0 1.5rem 0;
            background: #faf7f2;
            border-radius: 24px;
            padding: 2rem;
        }
        @media(max-width:720px) {
            .interaction-area {
                grid-template-columns: 1fr;
                padding: 1.2rem;
            }
        }
        .interaction-area h3 {
            margin-top: 0;
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }
        .interaction-area form {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
        }
        .interaction-area input,
        .interaction-area textarea {
            padding: 0.7rem 1rem;
            border: 2px solid #d6cec1;
            border-radius: 12px;
            font-size: 0.95rem;
            font-family: inherit;
            background: #fff;
            transition: border 0.25s;
        }
        .interaction-area input:focus,
        .interaction-area textarea:focus {
            border-color: #b45309;
            outline: none;
        }
        .interaction-area textarea {
            min-height: 90px;
            resize: vertical;
        }
        .interaction-area button {
            background: #1a1a2e;
            color: #fff;
            border: none;
            padding: 0.7rem 1.8rem;
            border-radius: 30px;
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: background 0.25s;
            align-self: flex-start;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .interaction-area button:hover {
            background: #b45309;
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            gap: 0.25rem;
            justify-content: flex-end;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 1.8rem;
            color: #d6cec1;
            cursor: pointer;
            transition: color 0.2s, transform 0.1s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label {
            color: #fbbf24;
        }
        .star-rating input:checked~label {
            color: #fbbf24;
        }
        footer {
            background: #1a1a2e;
            color: #e2dcd3;
            padding: 2rem 2rem 1.5rem;
            border-radius: 24px 24px 0 0;
            margin: 2rem -1rem -1rem -1rem;
        }
        footer a {
            color: #fbbf24;
        }
        footer a:hover {
            color: #fff;
        }
        friend-link {
            display: block;
            background: #2d2d44;
            padding: 1.5rem 2rem;
            border-radius: 16px;
            margin-bottom: 1.5rem;
            font-size: 1rem;
            line-height: 2;
        }
        friend-link a {
            display: inline-block;
            margin: 0 0.8rem 0.2rem 0;
            padding: 0.2rem 1rem;
            background: rgba(255, 255, 255, 0.06);
            border-radius: 30px;
            font-weight: 500;
            transition: background 0.2s;
        }
        friend-link a:hover {
            background: #b45309;
            color: #fff;
            text-decoration: none;
        }
        .copyright {
            text-align: center;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 1.5rem;
            font-size: 0.9rem;
            color: #a89888;
        }
        .copyright strong {
            color: #fbbf24;
        }
        @media(max-width:760px) {
            body {
                padding: 0 0.6rem;
            }
            header {
                padding: 0.8rem 1rem;
                margin: 0 -0.6rem 1rem -0.6rem;
                flex-wrap: wrap;
            }
            .my-logo {
                font-size: 1.5rem;
            }
            .my-logo small {
                font-size: 0.65rem;
            }
            .nav-toggle {
                display: block;
            }
            nav {
                display: none;
                width: 100%;
                flex-direction: column;
                gap: 0.2rem;
                padding-top: 1rem;
                border-top: 1px solid rgba(255, 255, 255, 0.1);
                margin-top: 0.8rem;
            }
            nav.show {
                display: flex;
            }
            nav a {
                padding: 0.6rem 1rem;
                width: 100%;
                border-radius: 10px;
            }
            h1 {
                font-size: 1.8rem;
                padding-left: 0.8rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            h3 {
                font-size: 1.15rem;
            }
            .content {
                padding: 1rem 0.8rem;
            }
            .chart-card {
                padding: 1rem;
            }
            .chart-card table {
                font-size: 0.8rem;
                min-width: 360px;
            }
            .interaction-area {
                padding: 1rem;
            }
            footer {
                padding: 1.5rem 1rem 1rem;
                margin: 2rem -0.6rem -0.6rem -0.6rem;
            }
            friend-link {
                padding: 1rem;
            }
            .breadcrumb {
                font-size: 0.8rem;
                padding: 0.4rem 1rem;
            }
            .search-section {
                padding: 1rem;
            }
        }
        @media(max-width:480px) {
            .chart-card table {
                min-width: 300px;
                font-size: 0.75rem;
            }
            .chart-card th,
            .chart-card td {
                padding: 0.4rem 0.5rem;
            }
            .star-rating label {
                font-size: 1.4rem;
            }
        }
        .badge {
            display: inline-block;
            background: #b45309;
            color: #fff;
            padding: 0.15rem 0.9rem;
            border-radius: 30px;
            font-size: 0.75rem;
            font-weight: 600;
            letter-spacing: 0.5px;
            text-transform: uppercase;
        }
        .highlight-box {
            background: #fef3c7;
            border-radius: 16px;
            padding: 1.5rem 2rem;
            border-left: 6px solid #fbbf24;
            margin: 1.8rem 0;
        }
        .emoji-big {
            font-size: 1.8rem;
            vertical-align: middle;
        }
        .last-updated {
            display: inline-block;
            background: #ede9e3;
            padding: 0.3rem 1.2rem;
            border-radius: 30px;
            font-size: 0.85rem;
            color: #5a4a3a;
            margin-bottom: 1.5rem;
        }
        .table-wrap {
            overflow-x: auto;
        }