*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            background: #f8f6f2;
            color: #1e2a2f;
            line-height: 1.7;
            padding: 0;
            margin: 0;
            -webkit-font-smoothing: antialiased;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        a {
            color: #b45f2b;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover,
        a:focus {
            color: #7a3d1a;
            text-decoration: underline;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.3;
            color: #1e2a2f;
            margin-top: 1.8rem;
            margin-bottom: 0.8rem;
        }
        h1 {
            font-size: 2.4rem;
            border-bottom: 4px solid #d98a4a;
            padding-bottom: 0.5rem;
        }
        h2 {
            font-size: 1.9rem;
            border-left: 6px solid #d98a4a;
            padding-left: 1rem;
            margin-top: 2.8rem;
        }
        h3 {
            font-size: 1.5rem;
            margin-top: 2rem;
        }
        h4 {
            font-size: 1.25rem;
            font-weight: 600;
            margin-top: 1.5rem;
        }
        p {
            margin-bottom: 1.2rem;
            font-size: 1.05rem;
        }
        ul,
        ol {
            margin: 1rem 0 1.5rem 2rem;
        }
        li {
            margin-bottom: 0.5rem;
        }
        blockquote {
            background: #f0ebe4;
            border-left: 6px solid #b45f2b;
            padding: 1.2rem 1.8rem;
            margin: 1.8rem 0;
            border-radius: 0 12px 12px 0;
            font-style: italic;
            color: #3d2b1f;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            margin: 2rem 0;
            font-size: 0.98rem;
            background: #fff;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
        }
        th,
        td {
            padding: 0.9rem 1.2rem;
            text-align: left;
            border-bottom: 1px solid #e8e0d6;
        }
        th {
            background: #d98a4a;
            color: #fff;
            font-weight: 600;
        }
        tr:last-child td {
            border-bottom: none;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .badge {
            display: inline-block;
            background: #d98a4a;
            color: #fff;
            font-size: 0.8rem;
            font-weight: 600;
            padding: 0.2rem 0.8rem;
            border-radius: 20px;
            letter-spacing: 0.3px;
        }
        .divider {
            height: 2px;
            background: linear-gradient(90deg, #d98a4a, #f0ebe4, #d98a4a);
            margin: 2.5rem 0;
        }
        .text-center {
            text-align: center;
        }
        .text-muted {
            color: #6b5e54;
        }
        .mt-2 {
            margin-top: 2rem;
        }
        .mb-2 {
            margin-bottom: 2rem;
        }
        .site-header {
            background: linear-gradient(135deg, #1e2a2f 0%, #2d3f47 100%);
            padding: 0.6rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: 800;
            color: #f5e6d3;
            letter-spacing: 2px;
            text-transform: uppercase;
            background: linear-gradient(135deg, #f5e6d3, #d98a4a);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-decoration: none !important;
            transition: transform 0.2s;
            display: inline-block;
        }
        .my-logo:hover {
            transform: scale(1.02);
            text-decoration: none !important;
        }
        .my-logo small {
            font-size: 0.7rem;
            display: block;
            -webkit-text-fill-color: #b8a99a;
            color: #b8a99a;
            letter-spacing: 1px;
            font-weight: 400;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #f5e6d3;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.2rem 0.4rem;
            transition: color 0.2s;
        }
        .nav-toggle:hover {
            color: #d98a4a;
        }
        .primary-nav {
            display: flex;
            gap: 0.2rem;
            flex-wrap: wrap;
            align-items: center;
        }
        .primary-nav a {
            color: #e8ddd0;
            font-weight: 500;
            padding: 0.5rem 1rem;
            border-radius: 30px;
            font-size: 0.95rem;
            transition: background 0.25s, color 0.25s;
            text-decoration: none;
            white-space: nowrap;
        }
        .primary-nav a:hover,
        .primary-nav a:focus {
            background: rgba(217, 138, 74, 0.25);
            color: #f5e6d3;
            text-decoration: none;
        }
        .primary-nav a i {
            margin-right: 6px;
        }
        .breadcrumb {
            background: #f0ebe4;
            padding: 0.7rem 0;
            font-size: 0.9rem;
            border-bottom: 1px solid #e0d6ca;
        }
        .breadcrumb ol {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 0.3rem 0.6rem;
            margin: 0;
            padding: 0 20px;
            max-width: 1200px;
            margin: 0 auto;
        }
        .breadcrumb li {
            margin: 0;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 0.6rem;
            color: #b45f2b;
            font-weight: 700;
        }
        .breadcrumb a {
            color: #7a5a3e;
        }
        .breadcrumb .current {
            color: #1e2a2f;
            font-weight: 600;
        }
        .search-section {
            background: #fff;
            padding: 1.5rem 0;
            border-bottom: 2px solid #e8e0d6;
        }
        .search-form {
            display: flex;
            max-width: 600px;
            margin: 0 auto;
            border-radius: 60px;
            overflow: hidden;
            box-shadow: 0 2px 16px rgba(0, 0, 0, 0.06);
            border: 1px solid #d9cec0;
        }
        .search-form input {
            flex: 1;
            border: none;
            padding: 0.9rem 1.5rem;
            font-size: 1rem;
            outline: none;
            background: #fcfaf8;
        }
        .search-form button {
            background: #d98a4a;
            border: none;
            color: #fff;
            padding: 0 1.8rem;
            font-size: 1.1rem;
            cursor: pointer;
            transition: background 0.25s;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .search-form button:hover {
            background: #b45f2b;
        }
        .hero {
            background: linear-gradient(145deg, #f5efe8, #e8ddd0);
            padding: 2.8rem 0 2.4rem;
            border-bottom: 1px solid #d9cec0;
        }
        .hero h1 {
            border-bottom: none;
            margin-top: 0;
            font-size: 2.6rem;
        }
        .hero .subhead {
            font-size: 1.2rem;
            color: #5a4a3a;
            max-width: 800px;
        }
        .hero-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 1.2rem 2.5rem;
            margin-top: 1rem;
            font-size: 0.95rem;
            color: #6b5e54;
        }
        .hero-meta i {
            color: #b45f2b;
            margin-right: 6px;
        }
        .main-grid {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 2.5rem;
            padding: 2.5rem 0;
        }
        .content-area {
            min-width: 0;
        }
        .sidebar {
            position: sticky;
            top: 100px;
            align-self: start;
        }
        .sidebar-card {
            background: #fff;
            border-radius: 16px;
            padding: 1.6rem;
            margin-bottom: 1.8rem;
            box-shadow: 0 2px 16px rgba(0, 0, 0, 0.05);
            border: 1px solid #ece4da;
        }
        .sidebar-card h4 {
            margin-top: 0;
            border-bottom: 2px solid #d98a4a;
            padding-bottom: 0.5rem;
            margin-bottom: 1rem;
        }
        .sidebar-card ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .sidebar-card li {
            margin-bottom: 0.8rem;
            border-bottom: 1px dashed #ece4da;
            padding-bottom: 0.6rem;
        }
        .sidebar-card li:last-child {
            border-bottom: none;
            margin-bottom: 0;
            padding-bottom: 0;
        }
        .sidebar-card a {
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .sidebar-card a i {
            color: #d98a4a;
            width: 20px;
        }
        .feature-image {
            margin: 2rem 0;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
            background: #fff;
            padding: 0.6rem;
        }
        .feature-image img {
            border-radius: 10px;
            width: 100%;
            height: auto;
            object-fit: cover;
        }
        .feature-image figcaption {
            padding: 0.8rem 0.4rem 0.2rem;
            font-size: 0.9rem;
            color: #6b5e54;
            text-align: center;
            font-style: italic;
        }
        .interview-card {
            background: #f5efe8;
            border-radius: 16px;
            padding: 1.8rem 2rem;
            margin: 2rem 0;
            border-left: 6px solid #d98a4a;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
        }
        .interview-card .quote {
            font-size: 1.1rem;
            font-style: italic;
            font-weight: 500;
        }
        .interview-card .attribution {
            margin-top: 1rem;
            font-weight: 600;
            color: #3d2b1f;
        }
        .interview-card .attribution i {
            color: #b45f2b;
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 1.2rem;
            margin: 2rem 0;
        }
        .stat-item {
            background: #fff;
            border-radius: 14px;
            padding: 1.4rem 1rem;
            text-align: center;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
            border: 1px solid #ece4da;
        }
        .stat-item .number {
            font-size: 2.2rem;
            font-weight: 800;
            color: #d98a4a;
            line-height: 1.2;
        }
        .stat-item .label {
            font-size: 0.9rem;
            color: #6b5e54;
            margin-top: 0.3rem;
        }
        .user-interaction {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            margin: 2.5rem 0;
        }
        .interaction-card {
            background: #fff;
            border-radius: 16px;
            padding: 1.8rem;
            box-shadow: 0 2px 16px rgba(0, 0, 0, 0.05);
            border: 1px solid #ece4da;
        }
        .interaction-card h3 {
            margin-top: 0;
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }
        .interaction-card form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .interaction-card input,
        .interaction-card textarea,
        .interaction-card select {
            padding: 0.8rem 1rem;
            border: 1px solid #d9cec0;
            border-radius: 10px;
            font-size: 0.98rem;
            font-family: inherit;
            background: #fcfaf8;
            transition: border 0.2s;
        }
        .interaction-card input:focus,
        .interaction-card textarea:focus {
            border-color: #d98a4a;
            outline: none;
            box-shadow: 0 0 0 3px rgba(217, 138, 74, 0.15);
        }
        .interaction-card textarea {
            min-height: 100px;
            resize: vertical;
        }
        .interaction-card .btn {
            background: #d98a4a;
            color: #fff;
            border: none;
            padding: 0.8rem 1.5rem;
            border-radius: 60px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 0.6rem;
        }
        .interaction-card .btn:hover {
            background: #b45f2b;
            transform: translateY(-1px);
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 0.2rem;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 1.8rem;
            color: #d9cec0;
            cursor: pointer;
            transition: color 0.2s, transform 0.1s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f5b342;
        }
        .star-rating label:hover {
            transform: scale(1.1);
        }
        friend-link {
            display: block;
            background: #1e2a2f;
            color: #e8ddd0;
            padding: 2.5rem 0;
            margin-top: 2rem;
        }
        friend-link .container {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem 2.5rem;
            justify-content: center;
        }
        friend-link a {
            color: #d98a4a;
            font-weight: 500;
            padding: 0.3rem 0.6rem;
            border-radius: 6px;
            transition: background 0.2s;
        }
        friend-link a:hover {
            background: rgba(217, 138, 74, 0.15);
            text-decoration: none;
        }
        .site-footer {
            background: #151e22;
            color: #b8a99a;
            padding: 2rem 0;
            font-size: 0.9rem;
            border-top: 3px solid #d98a4a;
        }
        .site-footer .container {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 1rem;
        }
        .site-footer .copyright {
            font-size: 0.88rem;
        }
        .site-footer a {
            color: #d98a4a;
        }
        @media (max-width: 992px) {
            .main-grid {
                grid-template-columns: 1fr;
            }
            .sidebar {
                position: static;
                display: grid;
                grid-template-columns: 1fr 1fr;
                gap: 1.5rem;
            }
            .sidebar .sidebar-card {
                margin-bottom: 0;
            }
        }
        @media (max-width: 768px) {
            .header-inner {
                padding: 0 16px;
            }
            .nav-toggle {
                display: block;
            }
            .primary-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #1e2a2f;
                padding: 1rem 0 1.2rem;
                border-top: 1px solid #3d4f57;
                margin-top: 0.6rem;
            }
            .primary-nav.open {
                display: flex;
            }
            .primary-nav a {
                padding: 0.7rem 1.2rem;
                border-radius: 0;
                border-bottom: 1px solid #2d3f47;
            }
            .primary-nav a:last-child {
                border-bottom: none;
            }
            .hero h1 {
                font-size: 1.9rem;
            }
            .user-interaction {
                grid-template-columns: 1fr;
            }
            .sidebar {
                grid-template-columns: 1fr;
            }
            .stats-grid {
                grid-template-columns: 1fr 1fr;
            }
            .search-form {
                flex-direction: column;
                border-radius: 20px;
            }
            .search-form button {
                padding: 0.8rem;
                justify-content: center;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.5rem;
            }
            h3 {
                font-size: 1.3rem;
            }
            .breadcrumb ol {
                padding: 0 16px;
                font-size: 0.8rem;
            }
        }
        @media (max-width: 480px) {
            .stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 0.8rem;
            }
            .stat-item .number {
                font-size: 1.6rem;
            }
            .hero-meta {
                flex-direction: column;
                gap: 0.3rem;
            }
            .my-logo {
                font-size: 1.5rem;
            }
            .container {
                padding: 0 14px;
            }
        }
        @media print {
            .site-header,
            .search-section,
            .breadcrumb,
            .sidebar,
            .user-interaction,
            friend-link,
            .site-footer {
                display: none !important;
            }
            .main-grid {
                display: block;
            }
            body {
                background: #fff;
                font-size: 12pt;
            }
        }