*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, Roboto, 'Helvetica Neue', sans-serif;
            background: #f8f9fc;
            color: #1a1a2e;
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: #e85d04;
            text-decoration: none;
            transition: color 0.25s ease;
        }
        a:hover,
        a:focus-visible {
            color: #b94700;
            text-decoration: underline;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            line-height: 1.3;
            color: #0b0b1a;
            font-weight: 700;
        }
        h1 {
            font-size: 2.2rem;
        }
        h2 {
            font-size: 1.75rem;
            margin-top: 2.5rem;
            border-bottom: 3px solid #faa307;
            padding-bottom: 0.4rem;
        }
        h3 {
            font-size: 1.35rem;
            margin-top: 1.8rem;
            color: #1a1a2e;
        }
        h4 {
            font-size: 1.1rem;
            margin-top: 1.2rem;
            color: #2b2d42;
        }
        p {
            margin-bottom: 1.1rem;
        }
        .container {
            max-width: 1120px;
            margin: 0 auto;
            padding: 0 1.2rem;
        }
        .badge {
            display: inline-block;
            background: #faa307;
            color: #0b0b1a;
            font-size: 0.75rem;
            font-weight: 600;
            padding: 0.2rem 0.7rem;
            border-radius: 50px;
            letter-spacing: 0.3px;
            text-transform: uppercase;
        }
        .site-header {
            background: linear-gradient(135deg, #0b0b1a 0%, #1a1a3e 100%);
            color: #fff;
            padding: 0.6rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            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;
        }
        .my-logo {
            font-size: 1.7rem;
            font-weight: 800;
            color: #fff;
            background: linear-gradient(135deg, #faa307, #e85d04);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: -0.5px;
            display: flex;
            align-items: center;
            gap: 0.4rem;
            text-decoration: none !important;
        }
        .my-logo i {
            -webkit-text-fill-color: #faa307;
            font-size: 1.8rem;
        }
        .my-logo:hover {
            opacity: 0.9;
            text-decoration: none !important;
        }
        .my-logo span {
            font-size: 0.85rem;
            font-weight: 400;
            -webkit-text-fill-color: rgba(255, 255, 255, 0.5);
            letter-spacing: 1px;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 2px solid rgba(255, 255, 255, 0.25);
            color: #fff;
            font-size: 1.6rem;
            padding: 0.3rem 0.7rem;
            border-radius: 8px;
            cursor: pointer;
            transition: 0.2s;
        }
        .nav-toggle:hover {
            border-color: #faa307;
        }
        .nav-menu {
            display: flex;
            align-items: center;
            gap: 0.2rem;
            flex-wrap: wrap;
        }
        .nav-menu a {
            color: rgba(255, 255, 255, 0.85);
            padding: 0.5rem 1rem;
            border-radius: 50px;
            font-size: 0.9rem;
            font-weight: 500;
            transition: 0.25s;
            text-decoration: none !important;
        }
        .nav-menu a:hover,
        .nav-menu a:focus-visible {
            background: rgba(250, 163, 7, 0.2);
            color: #faa307;
            text-decoration: none !important;
        }
        .nav-menu a i {
            margin-right: 0.3rem;
            font-size: 0.85rem;
        }
        .breadcrumb {
            background: #fff;
            padding: 0.6rem 0;
            border-bottom: 1px solid #e9ecef;
            font-size: 0.85rem;
        }
        .breadcrumb ol {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            padding: 0;
            gap: 0.3rem 0.6rem;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 0.6rem;
            color: #adb5bd;
            font-weight: 600;
        }
        .breadcrumb a {
            color: #495057;
        }
        .breadcrumb a:hover {
            color: #e85d04;
        }
        .breadcrumb .active {
            color: #6c757d;
            pointer-events: none;
        }
        .main-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2.5rem;
            padding: 2rem 0 3rem;
        }
        @media(max-width:820px) {
            .main-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
        }
        .article-body {
            background: #fff;
            border-radius: 20px;
            padding: 2rem 2.2rem;
            box-shadow: 0 8px 40px rgba(0, 0, 0, 0.04);
        }
        @media(max-width:600px) {
            .article-body {
                padding: 1.2rem 1rem;
            }
            h1 {
                font-size: 1.6rem;
            }
            h2 {
                font-size: 1.35rem;
            }
            h3 {
                font-size: 1.1rem;
            }
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 1.8rem;
        }
        .sidebar-card {
            background: #fff;
            border-radius: 16px;
            padding: 1.4rem 1.5rem;
            box-shadow: 0 4px 24px rgba(0, 0, 0, 0.04);
            border: 1px solid #f1f3f5;
        }
        .sidebar-card h3 {
            font-size: 1.1rem;
            margin-top: 0;
            margin-bottom: 0.8rem;
            border-bottom: 2px solid #faa307;
            padding-bottom: 0.4rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .search-form {
            display: flex;
            border: 2px solid #e9ecef;
            border-radius: 60px;
            overflow: hidden;
            transition: 0.2s;
            background: #fff;
        }
        .search-form:focus-within {
            border-color: #faa307;
            box-shadow: 0 0 0 4px rgba(250, 163, 7, 0.15);
        }
        .search-form input {
            flex: 1;
            border: none;
            padding: 0.7rem 1.2rem;
            font-size: 0.95rem;
            outline: none;
            background: transparent;
        }
        .search-form button {
            background: #0b0b1a;
            color: #fff;
            border: none;
            padding: 0 1.4rem;
            font-size: 1rem;
            cursor: pointer;
            transition: 0.2s;
        }
        .search-form button:hover {
            background: #e85d04;
        }
        .comment-box,
        .rating-box {
            margin-top: 1.2rem;
        }
        .comment-box textarea {
            width: 100%;
            border: 2px solid #e9ecef;
            border-radius: 12px;
            padding: 0.9rem 1rem;
            font-size: 0.95rem;
            font-family: inherit;
            resize: vertical;
            min-height: 90px;
            transition: 0.2s;
        }
        .comment-box textarea:focus {
            border-color: #faa307;
            outline: none;
            box-shadow: 0 0 0 4px rgba(250, 163, 7, 0.1);
        }
        .comment-box .form-footer,
        .rating-box .form-footer {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.6rem;
            margin-top: 0.6rem;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            background: #0b0b1a;
            color: #fff;
            border: none;
            padding: 0.6rem 1.6rem;
            border-radius: 60px;
            font-weight: 600;
            font-size: 0.9rem;
            cursor: pointer;
            transition: 0.25s;
            text-decoration: none !important;
        }
        .btn:hover {
            background: #e85d04;
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(232, 93, 4, 0.25);
        }
        .btn-outline {
            background: transparent;
            border: 2px solid #0b0b1a;
            color: #0b0b1a;
        }
        .btn-outline:hover {
            background: #0b0b1a;
            color: #fff;
        }
        .rating-stars {
            display: flex;
            gap: 0.3rem;
            font-size: 1.6rem;
            direction: rtl;
        }
        .rating-stars input {
            display: none;
        }
        .rating-stars label {
            cursor: pointer;
            color: #dee2e6;
            transition: 0.15s;
        }
        .rating-stars label:hover,
        .rating-stars label:hover~label,
        .rating-stars input:checked~label {
            color: #faa307;
        }
        .rating-value {
            font-weight: 600;
            color: #0b0b1a;
        }
        .link-list {
            list-style: none;
            padding: 0;
        }
        .link-list li {
            padding: 0.4rem 0;
            border-bottom: 1px solid #f1f3f5;
        }
        .link-list li:last-child {
            border-bottom: none;
        }
        .link-list a {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-weight: 500;
        }
        .link-list a i {
            color: #e85d04;
            font-size: 0.8rem;
        }
        .site-footer {
            background: #0b0b1a;
            color: rgba(255, 255, 255, 0.7);
            padding: 2.5rem 0 1.5rem;
            margin-top: 2rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 2rem;
        }
        @media(max-width:700px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
        }
        .site-footer h4 {
            color: #fff;
            margin-top: 0;
            font-size: 1.1rem;
            border-bottom: 2px solid #faa307;
            padding-bottom: 0.4rem;
            display: inline-block;
        }
        .site-footer a {
            color: rgba(255, 255, 255, 0.7);
        }
        .site-footer a:hover {
            color: #faa307;
        }
        friend-link {
            display: block;
            margin-top: 0.5rem;
        }
        friend-link a {
            display: inline-block;
            padding: 0.2rem 0.6rem;
            margin: 0.2rem 0.2rem 0.2rem 0;
            background: rgba(255, 255, 255, 0.06);
            border-radius: 6px;
            font-size: 0.9rem;
        }
        .copyright {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 1.2rem;
            margin-top: 1.5rem;
            text-align: center;
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.4);
        }
        @media(max-width:768px) {
            .nav-toggle {
                display: block;
            }
            .nav-menu {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                padding: 1rem 0 0.5rem;
                gap: 0.2rem;
            }
            .nav-menu.open {
                display: flex;
            }
            .nav-menu a {
                padding: 0.6rem 1rem;
                border-radius: 8px;
            }
        }
        .featured-image {
            border-radius: 16px;
            overflow: hidden;
            margin: 1.5rem 0;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
            background: #f1f3f5;
        }
        .featured-image img {
            width: 100%;
            object-fit: cover;
        }
        .featured-image figcaption {
            padding: 0.6rem 1rem;
            font-size: 0.85rem;
            color: #6c757d;
            background: #fff;
        }
        .highlight-box {
            background: linear-gradient(135deg, #fff9e6, #fff3cd);
            border-left: 5px solid #faa307;
            padding: 1.2rem 1.5rem;
            border-radius: 12px;
            margin: 1.5rem 0;
        }
        .stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
            gap: 1rem;
            margin: 1.2rem 0;
        }
        .stat-item {
            background: #f8f9fc;
            padding: 1rem;
            border-radius: 12px;
            text-align: center;
            border: 1px solid #e9ecef;
        }
        .stat-item .num {
            font-size: 1.8rem;
            font-weight: 800;
            color: #e85d04;
        }
        .stat-item .label {
            font-size: 0.8rem;
            color: #6c757d;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }
        .emoji-lg {
            font-size: 1.8rem;
            line-height: 1;
        }
        .interview-block {
            background: #f1f3f5;
            border-radius: 16px;
            padding: 1.5rem;
            margin: 1.5rem 0;
            border: 1px solid #dee2e6;
        }
        .interview-block .q {
            font-weight: 700;
            color: #0b0b1a;
        }
        .interview-block .a {
            margin-top: 0.3rem;
            padding-left: 1rem;
            border-left: 3px solid #faa307;
        }
        .updated {
            font-size: 0.85rem;
            color: #6c757d;
            display: flex;
            align-items: center;
            gap: 0.4rem;
            margin-bottom: 1rem;
        }
        .toc {
            background: #f8f9fc;
            border-radius: 12px;
            padding: 1.2rem 1.5rem;
            margin: 1.2rem 0 1.8rem;
            border: 1px solid #e9ecef;
        }
        .toc ol {
            margin-bottom: 0;
            columns: 2;
            column-gap: 2rem;
        }
        .toc a {
            color: #1a1a2e;
        }
        .toc a:hover {
            color: #e85d04;
        }
        @media(max-width:600px) {
            .toc ol {
                columns: 1;
            }
        }
        .scroll-top {
            position: fixed;
            bottom: 2rem;
            right: 2rem;
            background: #0b0b1a;
            color: #fff;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
            border: none;
            cursor: pointer;
            opacity: 0;
            pointer-events: none;
            transition: 0.3s;
            z-index: 999;
        }
        .scroll-top.visible {
            opacity: 1;
            pointer-events: auto;
        }
        .scroll-top:hover {
            background: #e85d04;
            transform: translateY(-4px);
        }