*,
        *::before,
        *::after {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
            background: #090d14;
            color: #e8e6e3;
            line-height: 1.7;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a {
            color: #f0c860;
            text-decoration: none;
            transition: color 0.25s ease;
        }
        a:hover,
        a:focus-visible {
            color: #ffdd88;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        li {
            margin-bottom: 0.4rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.25;
            color: #f5f0e6;
            margin-top: 1.8rem;
            margin-bottom: 0.75rem;
        }
        h1 {
            font-size: 2.4rem;
            margin-top: 0.2rem;
            letter-spacing: -0.02em;
            background: linear-gradient(135deg, #f5d98a, #d4a843);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        h2 {
            font-size: 1.8rem;
            border-bottom: 2px solid #2a2f3a;
            padding-bottom: 0.5rem;
            margin-top: 2.5rem;
            color: #f0d890;
        }
        h3 {
            font-size: 1.35rem;
            color: #e8d5a0;
            margin-top: 1.8rem;
        }
        h4 {
            font-size: 1.1rem;
            color: #d4c8a8;
            margin-top: 1.2rem;
            font-weight: 600;
        }
        p {
            margin-bottom: 1.2rem;
        }
        strong,
        b {
            color: #f5e8c8;
            font-weight: 700;
        }
        .text-gold {
            color: #f0c860;
        }
        .text-muted {
            color: #9a9a9a;
        }
        .text-small {
            font-size: 0.9rem;
        }
        .wrapper {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.2rem;
            width: 100%;
        }
        .site-header {
            background: #11161f;
            border-bottom: 2px solid #2a2f3a;
            padding: 0.6rem 0;
            position: sticky;
            top: 0;
            z-index: 100;
            backdrop-filter: blur(8px);
            background: rgba(17, 22, 31, 0.96);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.6rem 1rem;
        }
        .my-logo {
            font-size: 1.6rem;
            font-weight: 800;
            letter-spacing: -0.03em;
            color: #f0d080;
            background: linear-gradient(135deg, #f5d98a, #c9a030);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            display: inline-flex;
            align-items: center;
            gap: 0.3rem;
        }
        .my-logo i {
            -webkit-text-fill-color: initial;
            color: #f0c860;
            font-size: 1.4rem;
        }
        .my-logo:hover {
            opacity: 0.88;
            text-decoration: none;
        }
        .nav-toggle {
            display: none;
        }
        .nav-toggle-label {
            display: none;
            font-size: 1.6rem;
            cursor: pointer;
            color: #e8e6e3;
            padding: 0.2rem 0.4rem;
            user-select: none;
            transition: color 0.2s;
        }
        .nav-toggle-label:hover {
            color: #f0c860;
        }
        .nav-menu {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.2rem 0.8rem;
            list-style: none;
            padding: 0;
        }
        .nav-menu li {
            margin-bottom: 0;
        }
        .nav-menu a {
            padding: 0.3rem 0.6rem;
            border-radius: 4px;
            font-size: 0.95rem;
            font-weight: 500;
            color: #c8c4bc;
            transition: background 0.2s, color 0.2s;
        }
        .nav-menu a:hover {
            background: #1f2635;
            color: #f0d080;
            text-decoration: none;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.3rem 0.6rem;
            padding: 0.8rem 0 0.2rem;
            font-size: 0.88rem;
            color: #8a8a8a;
        }
        .breadcrumb a {
            color: #b0a890;
        }
        .breadcrumb a:hover {
            color: #f0c860;
        }
        .breadcrumb .sep {
            color: #555;
        }
        .breadcrumb .current {
            color: #d4c8a8;
        }
        .main-content {
            flex: 1;
            padding: 1.5rem 0 3rem;
        }
        .hero-section {
            padding: 1.2rem 0 1.8rem;
        }
        .hero-section .meta-info {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem 2rem;
            font-size: 0.92rem;
            color: #9a9a9a;
            margin: 0.6rem 0 1.2rem;
        }
        .hero-section .meta-info span {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
        }
        .hero-section .meta-info i {
            color: #f0c860;
        }
        .feature-image-wrap {
            margin: 1.8rem 0 2.2rem;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
            background: #1a1f2a;
        }
        .feature-image-wrap img {
            width: 100%;
            height: auto;
            object-fit: cover;
            aspect-ratio: 1200/630;
        }
        .feature-image-wrap figcaption {
            padding: 0.7rem 1.2rem;
            font-size: 0.85rem;
            color: #aaa;
            background: #11161f;
            border-top: 1px solid #2a2f3a;
        }
        .card-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 1.5rem;
            margin: 2rem 0;
        }
        .card {
            background: #151b26;
            border-radius: 10px;
            padding: 1.5rem 1.2rem;
            border: 1px solid #252a36;
            transition: transform 0.2s, box-shadow 0.3s, border-color 0.2s;
        }
        .card:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 28px rgba(0, 0, 0, 0.5);
            border-color: #d4a84355;
        }
        .card i {
            font-size: 2rem;
            color: #f0c860;
            margin-bottom: 0.6rem;
        }
        .card h3 {
            margin-top: 0.2rem;
            font-size: 1.2rem;
        }
        .data-table-wrap {
            overflow-x: auto;
            margin: 1.8rem 0;
            border-radius: 8px;
            border: 1px solid #252a36;
            background: #11161f;
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.95rem;
            min-width: 480px;
        }
        .data-table th,
        .data-table td {
            padding: 0.8rem 1rem;
            text-align: left;
            border-bottom: 1px solid #1e2430;
        }
        .data-table th {
            background: #1a212e;
            color: #f0d080;
            font-weight: 600;
            white-space: nowrap;
        }
        .data-table tr:last-child td {
            border-bottom: none;
        }
        .data-table tr:hover td {
            background: #1a212e55;
        }
        .interview-block {
            background: #11161f;
            border-left: 4px solid #f0c860;
            border-radius: 0 8px 8px 0;
            padding: 1.5rem 1.8rem;
            margin: 2rem 0;
        }
        .interview-block .quote {
            font-style: italic;
            font-size: 1.05rem;
            color: #ddd8ce;
        }
        .interview-block .attribution {
            margin-top: 0.8rem;
            font-weight: 600;
            color: #f0d080;
        }
        .form-section {
            background: #151b26;
            border-radius: 10px;
            padding: 1.8rem 2rem;
            border: 1px solid #252a36;
            margin: 2rem 0;
        }
        .form-section h3 {
            margin-top: 0;
            margin-bottom: 1.2rem;
        }
        .form-group {
            margin-bottom: 1.2rem;
        }
        .form-group label {
            display: block;
            font-weight: 500;
            margin-bottom: 0.3rem;
            color: #d4c8a8;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 0.7rem 1rem;
            background: #0d121c;
            border: 1px solid #2a2f3a;
            border-radius: 6px;
            color: #e8e6e3;
            font-size: 1rem;
            font-family: inherit;
            transition: border-color 0.2s, box-shadow 0.2s;
        }
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            outline: none;
            border-color: #f0c860;
            box-shadow: 0 0 0 3px #f0c86022;
        }
        .form-group textarea {
            min-height: 100px;
            resize: vertical;
        }
        .form-group .rating-stars {
            display: flex;
            gap: 0.4rem;
            flex-direction: row-reverse;
            justify-content: flex-end;
        }
        .form-group .rating-stars input {
            display: none;
        }
        .form-group .rating-stars label {
            font-size: 1.6rem;
            color: #444;
            cursor: pointer;
            transition: color 0.2s, transform 0.15s;
        }
        .form-group .rating-stars label:hover,
        .form-group .rating-stars label:hover~label,
        .form-group .rating-stars input:checked~label {
            color: #f0c860;
            transform: scale(1.05);
        }
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.7rem 1.8rem;
            background: linear-gradient(135deg, #d4a843, #b8892a);
            border: none;
            border-radius: 6px;
            color: #0d121c;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: opacity 0.2s, transform 0.15s, box-shadow 0.2s;
        }
        .btn:hover {
            opacity: 0.92;
            transform: translateY(-1px);
            box-shadow: 0 6px 20px #d4a84333;
        }
        .btn:active {
            transform: translateY(1px);
        }
        .btn-secondary {
            background: #252a36;
            color: #e8e6e3;
        }
        .btn-secondary:hover {
            background: #2f3545;
            box-shadow: 0 4px 16px #00000044;
        }
        .related-links {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem 1.2rem;
            list-style: none;
            padding: 0;
            margin: 1.2rem 0;
        }
        .related-links li {
            margin-bottom: 0;
        }
        .related-links a {
            padding: 0.2rem 0.6rem;
            background: #1a212e;
            border-radius: 4px;
            font-size: 0.92rem;
            border: 1px solid #252a36;
            transition: background 0.2s, border-color 0.2s;
            color: #c8c4bc;
        }
        .related-links a:hover {
            background: #252f42;
            border-color: #f0c86055;
            color: #f0d080;
            text-decoration: none;
        }
        .site-footer {
            background: #0d1119;
            border-top: 2px solid #1e2430;
            padding: 2.5rem 0 1.5rem;
            margin-top: 2rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
        }
        @media (min-width: 640px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (min-width: 900px) {
            .footer-grid {
                grid-template-columns: 2fr 1fr 1fr;
            }
        }
        .footer-col h4 {
            color: #f0d080;
            margin-top: 0;
            font-size: 1.1rem;
            border-bottom: 1px solid #1e2430;
            padding-bottom: 0.4rem;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
        }
        .footer-col ul li {
            margin-bottom: 0.4rem;
        }
        .footer-col ul a {
            color: #a8a498;
            font-size: 0.92rem;
        }
        .footer-col ul a:hover {
            color: #f0c860;
        }
        friend-link {
            display: block;
            margin-top: 0.6rem;
        }
        friend-link a {
            display: inline-block;
            margin-right: 1.2rem;
            margin-bottom: 0.3rem;
            color: #b0a890;
        }
        friend-link a:hover {
            color: #f0c860;
        }
        .copyright {
            margin-top: 2rem;
            padding-top: 1.2rem;
            border-top: 1px solid #1a1f2a;
            text-align: center;
            font-size: 0.88rem;
            color: #6a6a6a;
        }
        .copyright a {
            color: #8a8060;
        }
        @media (max-width: 767px) {
            .nav-toggle-label {
                display: block;
            }
            .nav-menu {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #0d1119;
                padding: 0.8rem 0 1.2rem;
                border-top: 1px solid #1e2430;
                margin-top: 0.6rem;
            }
            .nav-menu li {
                width: 100%;
            }
            .nav-menu a {
                display: block;
                padding: 0.6rem 0.8rem;
                border-radius: 0;
                border-bottom: 1px solid #1a1f2a;
            }
            .nav-toggle:checked~.nav-menu {
                display: flex;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            .form-section {
                padding: 1.2rem 1.2rem;
            }
            .interview-block {
                padding: 1rem 1.2rem;
            }
            .hero-section .meta-info {
                flex-direction: column;
                gap: 0.4rem;
            }
            .card-grid {
                grid-template-columns: 1fr;
            }
        }
        @media (min-width: 768px) {
            .nav-menu {
                display: flex !important;
            }
            .nav-toggle-label {
                display: none !important;
            }
            h1 {
                font-size: 2.6rem;
            }
        }
        @media (min-width: 1024px) {
            .wrapper {
                padding: 0 2rem;
            }
        }
        .mt-1 {
            margin-top: 1rem;
        }
        .mt-2 {
            margin-top: 2rem;
        }
        .mb-1 {
            margin-bottom: 1rem;
        }
        .mb-2 {
            margin-bottom: 2rem;
        }
        .flex-center {
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }
        .gap-1 {
            gap: 1rem;
        }
        .schema-hidden {
            display: none;
        }
        :target {
            scroll-margin-top: 5rem;
        }