*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            background: #f8fafc;
            color: #1e293b;
            line-height: 1.7;
            padding: 0;
            margin: 0;
        }
        a {
            color: #2563eb;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #1e40af;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            line-height: 1.3;
            color: #0f172a;
            font-weight: 700;
        }
        .container {
            max-width: 1120px;
            margin: 0 auto;
            padding: 0 1.25rem;
        }
        .site-header {
            background: linear-gradient(135deg, #0b1120 0%, #1a2a4a 100%);
            color: #fff;
            padding: 0.75rem 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;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            background: linear-gradient(135deg, #fbbf24, #f59e0b);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        .my-logo i {
            -webkit-text-fill-color: #fbbf24;
            font-size: 1.6rem;
        }
        .my-logo:hover {
            opacity: 0.9;
            text-decoration: none;
        }
        .my-logo small {
            font-size: 0.7rem;
            -webkit-text-fill-color: #94a3b8;
            font-weight: 400;
            letter-spacing: 0.3px;
            display: block;
        }
        .nav-menu {
            display: flex;
            gap: 0.25rem;
            flex-wrap: wrap;
            align-items: center;
        }
        .nav-menu a {
            color: #e2e8f0;
            padding: 0.5rem 0.9rem;
            border-radius: 40px;
            font-size: 0.9rem;
            font-weight: 500;
            transition: all 0.2s;
            white-space: nowrap;
        }
        .nav-menu a:hover {
            background: rgba(255, 255, 255, 0.12);
            color: #fbbf24;
            text-decoration: none;
        }
        .nav-menu a i {
            margin-right: 0.3rem;
            font-size: 0.85rem;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.7rem;
            cursor: pointer;
            padding: 0.25rem 0.5rem;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        .breadcrumb {
            background: #f1f5f9;
            padding: 0.6rem 0;
            font-size: 0.85rem;
            border-bottom: 1px solid #e2e8f0;
        }
        .breadcrumb ol {
            display: flex;
            flex-wrap: wrap;
            gap: 0.4rem 0.6rem;
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 0.6rem;
            color: #94a3b8;
        }
        .breadcrumb a {
            color: #475569;
        }
        .breadcrumb a:hover {
            color: #2563eb;
        }
        .breadcrumb .active {
            color: #1e293b;
            font-weight: 600;
        }
        .main-content {
            padding: 2.5rem 0 3.5rem;
        }
        .main-content h1 {
            font-size: 2.6rem;
            margin-bottom: 1.2rem;
            background: linear-gradient(135deg, #0f172a, #2563eb);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: -0.5px;
        }
        .main-content h2 {
            font-size: 1.9rem;
            margin: 2.8rem 0 1rem 0;
            padding-bottom: 0.5rem;
            border-bottom: 3px solid #e2e8f0;
            position: relative;
        }
        .main-content h2::after {
            content: "";
            position: absolute;
            bottom: -3px;
            left: 0;
            width: 70px;
            height: 3px;
            background: linear-gradient(90deg, #f59e0b, #2563eb);
        }
        .main-content h3 {
            font-size: 1.5rem;
            margin: 2rem 0 0.7rem 0;
            color: #1e293b;
        }
        .main-content h4 {
            font-size: 1.2rem;
            margin: 1.5rem 0 0.5rem 0;
            color: #334155;
            font-weight: 600;
        }
        .main-content p {
            margin-bottom: 1.1rem;
            font-size: 1.05rem;
        }
        .main-content ul,
        .main-content ol {
            margin-bottom: 1.2rem;
        }
        .main-content li {
            margin-bottom: 0.4rem;
            font-size: 1.02rem;
        }
        .featured-image {
            border-radius: 20px;
            overflow: hidden;
            margin: 2rem 0;
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
            background: #e2e8f0;
        }
        .featured-image img {
            width: 100%;
            height: auto;
            aspect-ratio: 1200/630;
            object-fit: cover;
        }
        .featured-image figcaption {
            padding: 0.8rem 1.2rem;
            font-size: 0.9rem;
            color: #475569;
            background: #fff;
            border-top: 1px solid #e2e8f0;
        }
        .highlight-box {
            background: linear-gradient(135deg, #fefce8, #fef3c7);
            border-left: 5px solid #f59e0b;
            padding: 1.5rem 2rem;
            border-radius: 0 16px 16px 0;
            margin: 2rem 0;
        }
        .highlight-box strong {
            color: #92400e;
        }
        .tip-card {
            background: #fff;
            border-radius: 16px;
            padding: 1.5rem 1.8rem;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
            border: 1px solid #e2e8f0;
            margin: 1.5rem 0;
            transition: transform 0.2s, box-shadow 0.2s;
        }
        .tip-card:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
        }
        .tip-card i {
            color: #f59e0b;
            margin-right: 0.5rem;
        }
        .interview-block {
            background: #f1f5f9;
            border-radius: 20px;
            padding: 2rem;
            margin: 2rem 0;
            border: 1px solid #e2e8f0;
        }
        .interview-block .q {
            font-weight: 700;
            color: #2563eb;
        }
        .interview-block .a {
            margin-bottom: 1.2rem;
            padding-left: 0.5rem;
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.8rem 0;
            font-size: 0.98rem;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
        }
        .data-table th {
            background: #1e293b;
            color: #fff;
            padding: 0.8rem 1.2rem;
            text-align: left;
            font-weight: 600;
        }
        .data-table td {
            padding: 0.7rem 1.2rem;
            border-bottom: 1px solid #e2e8f0;
            background: #fff;
        }
        .data-table tr:last-child td {
            border-bottom: none;
        }
        .data-table tr:hover td {
            background: #f8fafc;
        }
        .last-updated {
            display: inline-block;
            background: #e2e8f0;
            padding: 0.4rem 1.2rem;
            border-radius: 40px;
            font-size: 0.85rem;
            color: #475569;
            margin-bottom: 1.5rem;
        }
        .last-updated i {
            margin-right: 0.4rem;
        }
        .search-section {
            background: #fff;
            border-radius: 20px;
            padding: 2rem 2.5rem;
            box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
            margin: 3rem 0 2rem;
            border: 1px solid #e2e8f0;
        }
        .search-section h3 {
            margin-top: 0;
        }
        .search-form {
            display: flex;
            gap: 0.8rem;
            flex-wrap: wrap;
            margin-top: 0.8rem;
        }
        .search-form input {
            flex: 1;
            min-width: 180px;
            padding: 0.8rem 1.2rem;
            border: 2px solid #e2e8f0;
            border-radius: 50px;
            font-size: 1rem;
            outline: none;
            transition: border 0.2s;
        }
        .search-form input:focus {
            border-color: #2563eb;
        }
        .search-form button {
            background: linear-gradient(135deg, #2563eb, #1e40af);
            color: #fff;
            border: none;
            padding: 0.8rem 2rem;
            border-radius: 50px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: transform 0.2s, box-shadow 0.2s;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .search-form button:hover {
            transform: scale(1.02);
            box-shadow: 0 6px 20px rgba(37, 99, 235, 0.35);
        }
        .feedback-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            margin: 3rem 0;
        }
        .feedback-card {
            background: #fff;
            border-radius: 20px;
            padding: 2rem 2.2rem;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
            border: 1px solid #e2e8f0;
        }
        .feedback-card h3 {
            margin-top: 0;
            font-size: 1.4rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .feedback-card form {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
            margin-top: 1rem;
        }
        .feedback-card input,
        .feedback-card textarea {
            padding: 0.7rem 1rem;
            border: 2px solid #e2e8f0;
            border-radius: 12px;
            font-size: 0.95rem;
            outline: none;
            font-family: inherit;
            transition: border 0.2s;
        }
        .feedback-card input:focus,
        .feedback-card textarea:focus {
            border-color: #f59e0b;
        }
        .feedback-card textarea {
            min-height: 90px;
            resize: vertical;
        }
        .feedback-card button {
            background: linear-gradient(135deg, #f59e0b, #d97706);
            color: #fff;
            border: none;
            padding: 0.75rem 1.5rem;
            border-radius: 50px;
            font-weight: 600;
            cursor: pointer;
            transition: transform 0.2s, box-shadow 0.2s;
            font-size: 1rem;
            align-self: flex-start;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .feedback-card button:hover {
            transform: scale(1.02);
            box-shadow: 0 6px 20px rgba(217, 119, 6, 0.35);
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 0.2rem;
            margin: 0.4rem 0;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 1.8rem;
            color: #d1d5db;
            cursor: pointer;
            transition: color 0.2s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f59e0b;
        }
        .friend-links-section {
            background: #1e293b;
            color: #e2e8f0;
            padding: 2.5rem 0;
            margin-top: 3rem;
        }
        .friend-links-section h3 {
            color: #fbbf24;
            font-size: 1.3rem;
            margin-bottom: 1rem;
        }
        friend-link {
            display: inline-flex;
            flex-wrap: wrap;
            gap: 0.8rem 1.5rem;
            align-items: center;
        }
        friend-link a {
            color: #94a3b8;
            font-size: 0.95rem;
            padding: 0.3rem 0.8rem;
            border-radius: 30px;
            background: rgba(255, 255, 255, 0.05);
            transition: all 0.2s;
        }
        friend-link a:hover {
            color: #fbbf24;
            background: rgba(255, 255, 255, 0.1);
            text-decoration: none;
        }
        .site-footer {
            background: #0f172a;
            color: #94a3b8;
            padding: 2rem 0 1.5rem;
            font-size: 0.9rem;
            border-top: 1px solid #1e293b;
        }
        .site-footer .copyright {
            text-align: center;
            padding-top: 1.2rem;
            border-top: 1px solid #1e293b;
            margin-top: 1.2rem;
        }
        .site-footer .copyright i {
            color: #ef4444;
        }
        @media (max-width: 820px) {
            .feedback-row {
                grid-template-columns: 1fr;
            }
            .main-content h1 {
                font-size: 2rem;
            }
            .main-content h2 {
                font-size: 1.6rem;
            }
            .main-content h3 {
                font-size: 1.3rem;
            }
            .nav-menu {
                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: 0.75rem;
            }
            .nav-menu.open {
                display: flex;
            }
            .nav-menu a {
                padding: 0.6rem 1rem;
                border-radius: 10px;
                width: 100%;
            }
            .hamburger {
                display: block;
            }
            .header-inner {
                align-items: center;
            }
            .search-form {
                flex-direction: column;
            }
            .search-form button {
                width: 100%;
                justify-content: center;
            }
            .interview-block {
                padding: 1.2rem;
            }
            .data-table {
                font-size: 0.85rem;
            }
            .data-table th,
            .data-table td {
                padding: 0.5rem 0.7rem;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 0.9rem;
            }
            .main-content h1 {
                font-size: 1.7rem;
            }
            .main-content {
                padding: 1.5rem 0 2rem;
            }
            .feedback-card {
                padding: 1.2rem;
            }
            .search-section {
                padding: 1.2rem;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .star-rating label {
                font-size: 1.5rem;
            }
            .highlight-box {
                padding: 1rem 1.2rem;
            }
        }
        .scroll-offset {
            scroll-margin-top: 100px;
        }
        @media print {
            .site-header {
                position: static;
                background: #fff;
                color: #000;
            }
            .my-logo {
                -webkit-text-fill-color: #0f172a;
            }
            .hamburger {
                display: none !important;
            }
            .nav-menu {
                display: flex !important;
            }
            .search-section,
            .feedback-card form {
                display: none !important;
            }
            .site-footer {
                background: #fff;
                color: #333;
                border-top: 2px solid #ccc;
            }
        }