*,
        *::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, BlinkMacSystemFont, sans-serif;
            background: #f5f3ef;
            color: #1e1e1e;
            line-height: 1.7;
            padding: 0;
            margin: 0;
        }
        a {
            color: #b15c1e;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover {
            color: #7a3e12;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.3;
            color: #222;
            margin-top: 1.8rem;
            margin-bottom: 0.6rem;
        }
        h1 {
            font-size: 2.6rem;
            margin-top: 0.2rem;
        }
        h2 {
            font-size: 2.0rem;
            border-bottom: 3px solid #d4a373;
            padding-bottom: 0.3rem;
        }
        h3 {
            font-size: 1.5rem;
            color: #2d2d2d;
        }
        h4 {
            font-size: 1.2rem;
            color: #3d3d3d;
        }
        p {
            margin-bottom: 1.2rem;
            font-size: 1.05rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(135deg, #1a2a3a 0%, #0f1a24 100%);
            color: #f0e9e0;
            padding: 0.8rem 0;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.8rem;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            color: #f0d9b5;
            text-shadow: 3px 3px 0 #7a3e12;
            transition: transform 0.2s ease;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .my-logo:hover {
            transform: scale(1.03);
            text-decoration: none;
            color: #f0d9b5;
        }
        .my-logo i {
            font-size: 2.2rem;
            color: #d4a373;
        }
        .my-logo small {
            font-size: 0.7rem;
            font-weight: 400;
            letter-spacing: 0.3px;
            color: #b8a99a;
            display: block;
            margin-top: -4px;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 0.2rem;
            flex-wrap: wrap;
        }
        .main-nav a {
            color: #e8ddd0;
            padding: 0.5rem 1rem;
            border-radius: 30px;
            font-size: 0.95rem;
            font-weight: 500;
            transition: background 0.25s, color 0.25s;
            white-space: nowrap;
        }
        .main-nav a:hover {
            background: rgba(212, 163, 115, 0.25);
            color: #f5e6d3;
            text-decoration: none;
        }
        .main-nav a i {
            margin-right: 5px;
            font-size: 0.85rem;
        }
        .hamburger {
            display: none;
            background: none;
            border: 2px solid #d4a373;
            color: #d4a373;
            font-size: 1.6rem;
            padding: 0.3rem 0.8rem;
            border-radius: 8px;
            cursor: pointer;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: rgba(212, 163, 115, 0.15);
        }
        .nav-toggle {
            display: none;
        }
        .breadcrumb {
            background: #e9dfd3;
            padding: 0.6rem 0;
            font-size: 0.9rem;
            color: #5a4a3a;
            border-bottom: 1px solid #d4c4b0;
        }
        .breadcrumb a {
            color: #7a4a2a;
        }
        .breadcrumb a:hover {
            color: #3a2a1a;
        }
        .breadcrumb span {
            margin: 0 6px;
            color: #9a8a7a;
        }
        .content-wrap {
            background: #fffcf8;
            padding: 2.5rem 0 3rem;
        }
        .content-wrap .container {
            max-width: 1100px;
        }
        .featured-image {
            margin: 1.5rem 0 2.5rem;
            border-radius: 16px;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
            background: #e8ddd0;
            padding: 6px;
        }
        .featured-image img {
            border-radius: 12px;
            width: 100%;
        }
        .featured-image figcaption {
            text-align: center;
            font-size: 0.9rem;
            color: #6a5a4a;
            padding: 10px 0 4px;
            font-style: italic;
        }
        .last-updated {
            background: #f0e8de;
            padding: 0.5rem 1.2rem;
            border-radius: 30px;
            display: inline-block;
            font-size: 0.9rem;
            color: #5a4a3a;
            margin-bottom: 1.2rem;
            border-left: 4px solid #b15c1e;
        }
        .last-updated i {
            margin-right: 6px;
            color: #b15c1e;
        }
        .insight-box {
            background: #f0e8de;
            border-left: 6px solid #d4a373;
            padding: 1.5rem 2rem;
            border-radius: 0 16px 16px 0;
            margin: 2rem 0;
            font-style: normal;
        }
        .insight-box strong {
            color: #7a3e12;
        }
        .insight-box i {
            color: #b15c1e;
        }
        .stat-highlight {
            background: #1a2a3a;
            color: #f0e9e0;
            padding: 1.8rem 2rem;
            border-radius: 16px;
            margin: 2rem 0;
            text-align: center;
        }
        .stat-highlight .number {
            font-size: 3.2rem;
            font-weight: 800;
            color: #d4a373;
            display: block;
        }
        .stat-highlight .label {
            font-size: 1.1rem;
            letter-spacing: 0.5px;
            color: #cbbaa8;
        }
        .search-section {
            background: #f5efe7;
            padding: 2rem 0;
            border-top: 2px solid #d4c4b0;
            border-bottom: 2px solid #d4c4b0;
        }
        .search-form {
            display: flex;
            max-width: 600px;
            margin: 0 auto;
            border-radius: 50px;
            overflow: hidden;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
        }
        .search-form input {
            flex: 1;
            border: none;
            padding: 0.9rem 1.5rem;
            font-size: 1rem;
            outline: none;
            background: #fff;
            color: #1e1e1e;
        }
        .search-form button {
            background: #b15c1e;
            color: #fff;
            border: none;
            padding: 0 1.8rem;
            font-size: 1.1rem;
            cursor: pointer;
            transition: background 0.25s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-form button:hover {
            background: #7a3e12;
        }
        .interaction-area {
            background: #faf6f0;
            padding: 2.5rem 0;
            border-top: 2px solid #d4c4b0;
        }
        .interaction-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2.5rem;
        }
        @media (max-width: 720px) {
            .interaction-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
        }
        .comment-box,
        .rating-box {
            background: #fffcf8;
            border-radius: 16px;
            padding: 1.8rem 2rem;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
            border: 1px solid #e8ddd0;
        }
        .comment-box h3,
        .rating-box h3 {
            margin-top: 0;
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.4rem;
        }
        .comment-box form,
        .rating-box form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
            margin-top: 0.8rem;
        }
        .comment-box textarea,
        .comment-box input,
        .rating-box select,
        .rating-box input {
            padding: 0.8rem 1rem;
            border: 2px solid #ddd6cc;
            border-radius: 10px;
            font-size: 0.95rem;
            font-family: inherit;
            background: #fff;
            transition: border-color 0.25s;
            outline: none;
        }
        .comment-box textarea:focus,
        .comment-box input:focus,
        .rating-box select:focus,
        .rating-box input:focus {
            border-color: #b15c1e;
        }
        .comment-box textarea {
            resize: vertical;
            min-height: 90px;
        }
        .btn-submit {
            background: #b15c1e;
            color: #fff;
            border: none;
            padding: 0.8rem 1.8rem;
            border-radius: 30px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            align-self: flex-start;
        }
        .btn-submit:hover {
            background: #7a3e12;
            transform: scale(1.02);
        }
        .btn-submit i {
            font-size: 0.9rem;
        }
        .site-footer {
            background: #1a2a3a;
            color: #d4c4b0;
            padding: 2.5rem 0 1.5rem;
            font-size: 0.95rem;
        }
        .site-footer a {
            color: #d4a373;
        }
        .site-footer a:hover {
            color: #f0d9b5;
            text-decoration: underline;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 2rem;
            margin-bottom: 2rem;
        }
        @media (max-width: 720px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
        }
        .footer-grid h4 {
            color: #f0e9e0;
            margin-top: 0;
            font-size: 1.1rem;
            border-bottom: 2px solid #3a4a5a;
            padding-bottom: 0.4rem;
        }
        .friend-link {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem 1.5rem;
            list-style: none;
            padding: 0;
        }
        .friend-link li {
            display: inline;
        }
        .friend-link li a {
            background: rgba(212, 163, 115, 0.1);
            padding: 0.3rem 1rem;
            border-radius: 20px;
            border: 1px solid #3a4a5a;
            transition: background 0.2s, border-color 0.2s;
            font-size: 0.9rem;
        }
        .friend-link li a:hover {
            background: rgba(212, 163, 115, 0.2);
            border-color: #d4a373;
            text-decoration: none;
        }
        .copyright {
            border-top: 1px solid #2a3a4a;
            padding-top: 1.5rem;
            text-align: center;
            font-size: 0.85rem;
            color: #8a7a6a;
        }
        .copyright strong {
            color: #b8a99a;
            font-weight: 600;
        }
        .related-links {
            background: #f0e8de;
            border-radius: 16px;
            padding: 1.8rem 2rem;
            margin: 2.2rem 0;
            border: 1px solid #ddd6cc;
        }
        .related-links h4 {
            margin-top: 0;
            color: #3a2a1a;
        }
        .related-links ul {
            columns: 2;
            column-gap: 2rem;
            list-style: none;
            padding: 0;
        }
        .related-links li {
            break-inside: avoid;
            padding: 0.3rem 0;
        }
        .related-links li a {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 0.2rem 0;
        }
        .related-links li a i {
            font-size: 0.7rem;
            color: #b15c1e;
        }
        @media (max-width: 560px) {
            .related-links ul {
                columns: 1;
            }
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            .main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                gap: 0.3rem;
                padding-top: 0.8rem;
                border-top: 1px solid #2a3a4a;
                margin-top: 0.5rem;
            }
            .main-nav a {
                padding: 0.6rem 1rem;
                border-radius: 8px;
                text-align: center;
                background: rgba(255, 255, 255, 0.05);
            }
            .nav-toggle:checked~.main-nav {
                display: flex;
            }
            h1 {
                font-size: 2.0rem;
            }
            h2 {
                font-size: 1.6rem;
            }
            h3 {
                font-size: 1.3rem;
            }
            .header-inner {
                flex-wrap: wrap;
            }
            .my-logo {
                font-size: 1.5rem;
            }
            .search-form {
                flex-direction: column;
                border-radius: 16px;
            }
            .search-form input {
                border-radius: 16px 16px 0 0;
            }
            .search-form button {
                border-radius: 0 0 16px 16px;
                justify-content: center;
                padding: 0.8rem;
            }
            .interaction-grid {
                grid-template-columns: 1fr;
            }
            .stat-highlight .number {
                font-size: 2.4rem;
            }
            .insight-box {
                padding: 1rem 1.2rem;
            }
            .comment-box,
            .rating-box {
                padding: 1.2rem 1.2rem;
            }
        }
        @media (max-width: 420px) {
            .container {
                padding: 0 12px;
            }
            h1 {
                font-size: 1.6rem;
            }
            .my-logo {
                font-size: 1.2rem;
            }
            .my-logo i {
                font-size: 1.5rem;
            }
            .breadcrumb {
                font-size: 0.75rem;
            }
            .related-links ul {
                columns: 1;
            }
        }
        .emoji-big {
            font-size: 1.8rem;
            line-height: 1;
        }
        .accent-color {
            color: #b15c1e;
        }
        .flex-list {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem 1.2rem;
            list-style: none;
            padding: 0;
        }
        .mt-1 {
            margin-top: 1rem;
        }
        .mb-1 {
            margin-bottom: 1rem;
        }
        .text-center {
            text-align: center;
        }
        hr {
            border: none;
            border-top: 2px solid #e8ddd0;
            margin: 2.5rem 0;
        }
        .anchor-offset {
            scroll-margin-top: 100px;
        }