*,
        *::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: #f4f7fc;
            color: #1e293b;
            line-height: 1.7;
            padding: 0;
            margin: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        a {
            color: #2563eb;
            text-decoration: none;
            transition: color 0.25s ease;
        }
        a:hover {
            color: #7c3aed;
            text-decoration: underline;
        }
        ul,
        ol {
            padding-left: 1.4rem;
        }
        li {
            margin-bottom: 0.4rem;
        }
        .container {
            max-width: 1240px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(135deg, #0f0c29, #302b63, #24243e);
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 4px 24px rgba(0, 0, 0, 0.25);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.6rem 1.2rem;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            background: linear-gradient(to right, #f7971e, #ffd200);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 0 30px rgba(255, 210, 0, 0.15);
            transition: transform 0.3s ease;
        }
        .my-logo:hover {
            transform: scale(1.02);
            text-decoration: none;
        }
        .my-logo small {
            font-size: 0.7rem;
            font-weight: 400;
            -webkit-text-fill-color: rgba(255, 255, 255, 0.5);
            letter-spacing: 0.3px;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 0.8rem 1.6rem;
            flex-wrap: wrap;
        }
        .main-nav a {
            color: #e2e8f0;
            font-weight: 500;
            font-size: 0.95rem;
            padding: 0.3rem 0.2rem;
            border-bottom: 2px solid transparent;
            transition: border-color 0.3s, color 0.3s;
        }
        .main-nav a:hover {
            color: #fbbf24;
            border-bottom-color: #fbbf24;
            text-decoration: none;
        }
        .hamburger-btn {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.2rem 0.4rem;
            transition: opacity 0.3s;
        }
        .hamburger-btn:hover {
            opacity: 0.8;
        }
        .nav-overlay {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.5);
            z-index: 98;
        }
        .breadcrumb {
            background: #ffffffdd;
            backdrop-filter: blur(6px);
            padding: 0.6rem 0;
            border-bottom: 1px solid #e2e8f0;
            font-size: 0.9rem;
            color: #475569;
        }
        .breadcrumb ol {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            padding: 0;
            margin: 0;
            gap: 0.3rem 0.6rem;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 0.6rem;
            color: #94a3b8;
            font-weight: 600;
        }
        .breadcrumb a {
            color: #2563eb;
        }
        .breadcrumb .current {
            color: #64748b;
            font-weight: 500;
        }
        .hero {
            background: linear-gradient(145deg, #1a1a2e, #16213e, #0f3460);
            color: #fff;
            padding: 3rem 0 2.8rem;
            text-align: center;
            border-bottom: 4px solid #fbbf24;
        }
        .hero h1 {
            font-size: 2.6rem;
            font-weight: 900;
            line-height: 1.2;
            letter-spacing: -0.5px;
            background: linear-gradient(to right, #fbbf24, #f59e0b);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 0.6rem;
        }
        .hero p {
            font-size: 1.2rem;
            color: #cbd5e1;
            max-width: 720px;
            margin: 0 auto 0.8rem;
        }
        .hero .meta {
            font-size: 0.95rem;
            color: #94a3b8;
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 1rem 2rem;
        }
        .hero .meta i {
            color: #fbbf24;
            margin-right: 0.4rem;
        }
        .search-section {
            background: #fff;
            padding: 1.4rem 0;
            border-bottom: 1px solid #e2e8f0;
        }
        .search-form {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem;
            max-width: 640px;
            margin: 0 auto;
        }
        .search-form input {
            flex: 1 1 240px;
            padding: 0.7rem 1rem;
            border: 2px solid #e2e8f0;
            border-radius: 40px;
            font-size: 1rem;
            outline: none;
            transition: border-color 0.3s;
        }
        .search-form input:focus {
            border-color: #f59e0b;
        }
        .search-form button {
            padding: 0.7rem 1.8rem;
            background: #f59e0b;
            border: none;
            border-radius: 40px;
            font-weight: 700;
            color: #1e293b;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.3s, transform 0.2s;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .search-form button:hover {
            background: #d97706;
            transform: scale(1.02);
        }
        .content-wrap {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 2.2rem;
            padding: 2.4rem 0;
        }
        .main-content {
            background: #fff;
            border-radius: 20px;
            padding: 2rem 2.2rem;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
        }
        .main-content h2 {
            font-size: 1.9rem;
            font-weight: 800;
            margin: 2.2rem 0 1rem;
            color: #0f172a;
            border-left: 5px solid #f59e0b;
            padding-left: 1rem;
        }
        .main-content h3 {
            font-size: 1.4rem;
            font-weight: 700;
            margin: 1.8rem 0 0.8rem;
            color: #1e293b;
        }
        .main-content h4 {
            font-size: 1.15rem;
            font-weight: 600;
            margin: 1.2rem 0 0.4rem;
            color: #334155;
        }
        .main-content p {
            margin-bottom: 1rem;
        }
        .main-content .feature-img {
            margin: 1.6rem 0;
            border-radius: 16px;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 1.8rem;
        }
        .sidebar-card {
            background: #fff;
            border-radius: 16px;
            padding: 1.4rem 1.6rem;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
        }
        .sidebar-card h3 {
            font-size: 1.1rem;
            font-weight: 700;
            margin-bottom: 0.8rem;
            color: #0f172a;
            border-bottom: 2px solid #fbbf24;
            padding-bottom: 0.4rem;
        }
        .sidebar-card ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .sidebar-card li {
            margin-bottom: 0.5rem;
        }
        .sidebar-card li a {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.3rem 0;
            font-size: 0.95rem;
            border-bottom: 1px solid #f1f5f9;
        }
        .sidebar-card li a i {
            color: #f59e0b;
            font-size: 0.8rem;
        }
        .rating-area {
            background: #f8fafc;
            border-radius: 14px;
            padding: 1.2rem 1.4rem;
            margin: 1.8rem 0;
            border: 1px solid #e2e8f0;
        }
        .rating-area h4 {
            margin-top: 0;
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }
        .star-group {
            display: flex;
            gap: 0.2rem;
            font-size: 1.5rem;
            color: #d1d5db;
            cursor: pointer;
            flex-wrap: wrap;
        }
        .star-group i {
            transition: color 0.2s, transform 0.15s;
        }
        .star-group i:hover,
        .star-group i.active {
            color: #f59e0b;
            transform: scale(1.1);
        }
        .star-group i.selected {
            color: #f59e0b;
        }
        .rating-form {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.8rem 1.2rem;
            margin-top: 0.6rem;
        }
        .rating-form button {
            padding: 0.4rem 1.2rem;
            background: #2563eb;
            color: #fff;
            border: none;
            border-radius: 30px;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.3s;
        }
        .rating-form button:hover {
            background: #1d4ed8;
        }
        .comment-area {
            margin: 2rem 0;
            padding-top: 1rem;
            border-top: 2px solid #e2e8f0;
        }
        .comment-area h4 {
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .comment-form {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
            max-width: 600px;
            margin: 1rem 0 1.4rem;
        }
        .comment-form input,
        .comment-form textarea {
            padding: 0.7rem 1rem;
            border: 2px solid #e2e8f0;
            border-radius: 10px;
            font-size: 0.95rem;
            font-family: inherit;
            transition: border-color 0.3s;
            outline: none;
        }
        .comment-form input:focus,
        .comment-form textarea:focus {
            border-color: #f59e0b;
        }
        .comment-form textarea {
            min-height: 90px;
            resize: vertical;
        }
        .comment-form button {
            align-self: flex-start;
            padding: 0.6rem 1.8rem;
            background: #7c3aed;
            color: #fff;
            border: none;
            border-radius: 30px;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.3s;
        }
        .comment-form button:hover {
            background: #6d28d9;
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.2rem 0;
            font-size: 0.95rem;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
        }
        .data-table th {
            background: #1e293b;
            color: #f8fafc;
            padding: 0.7rem 1rem;
            text-align: left;
            font-weight: 600;
        }
        .data-table td {
            padding: 0.6rem 1rem;
            border-bottom: 1px solid #e2e8f0;
        }
        .data-table tr:nth-child(even) {
            background: #f8fafc;
        }
        .data-table tr:hover {
            background: #f1f5f9;
        }
        .site-footer {
            background: #0f172a;
            color: #cbd5e1;
            padding: 2.4rem 0 1.8rem;
            margin-top: 2rem;
            border-top: 4px solid #f59e0b;
        }
        .footer-inner {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
        }
        .footer-inner h4 {
            color: #fbbf24;
            font-size: 1.1rem;
            margin-bottom: 0.8rem;
        }
        .footer-inner ul {
            list-style: none;
            padding: 0;
        }
        .footer-inner li {
            margin-bottom: 0.3rem;
        }
        .footer-inner a {
            color: #94a3b8;
            font-size: 0.92rem;
        }
        .footer-inner a:hover {
            color: #fbbf24;
        }
        .footer-copy {
            text-align: center;
            padding-top: 1.4rem;
            margin-top: 1.6rem;
            border-top: 1px solid #1e293b;
            font-size: 0.85rem;
            color: #64748b;
        }
        friend-link {
            display: block;
            background: #1e293b;
            padding: 1rem 1.4rem;
            border-radius: 12px;
            margin: 1rem 0 0.6rem;
            font-size: 0.92rem;
            color: #e2e8f0;
        }
        friend-link a {
            color: #fbbf24;
            margin: 0 0.3rem;
        }
        friend-link a:hover {
            color: #fff;
        }
        @media (max-width: 1024px) {
            .content-wrap {
                grid-template-columns: 1fr;
            }
            .sidebar {
                display: grid;
                grid-template-columns: 1fr 1fr;
                gap: 1.2rem;
            }
        }
        @media (max-width: 768px) {
            .hamburger-btn {
                display: block;
            }
            .main-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #1a1a2e;
                padding: 1rem 0.8rem;
                border-radius: 12px;
                margin-top: 0.6rem;
                gap: 0.4rem;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 0.5rem 0.8rem;
                border-bottom: 1px solid #334155;
                width: 100%;
            }
            .nav-overlay.open {
                display: block;
            }
            .hero h1 {
                font-size: 1.8rem;
            }
            .hero p {
                font-size: 1rem;
            }
            .main-content {
                padding: 1.2rem 1rem;
            }
            .sidebar {
                grid-template-columns: 1fr;
            }
            .footer-inner {
                grid-template-columns: 1fr;
                gap: 1.4rem;
            }
            .data-table {
                font-size: 0.82rem;
            }
            .data-table th,
            .data-table td {
                padding: 0.4rem 0.6rem;
            }
            .my-logo {
                font-size: 1.3rem;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 12px;
            }
            .hero h1 {
                font-size: 1.5rem;
            }
            .search-form input {
                flex: 1 1 100%;
            }
            .search-form button {
                width: 100%;
                justify-content: center;
            }
            .rating-form {
                flex-direction: column;
                align-items: flex-start;
            }
            .star-group {
                font-size: 1.3rem;
            }
        }
        .highlight-box {
            background: #fef9c3;
            border-left: 4px solid #f59e0b;
            padding: 1rem 1.4rem;
            border-radius: 8px;
            margin: 1.2rem 0;
        }
        .highlight-box strong {
            color: #1e293b;
        }
        .btn-top {
            position: fixed;
            bottom: 2rem;
            right: 2rem;
            background: #f59e0b;
            color: #1e293b;
            width: 44px;
            height: 44px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            box-shadow: 0 4px 16px rgba(245, 158, 11, 0.3);
            transition: transform 0.3s, opacity 0.3s;
            z-index: 50;
            border: none;
            cursor: pointer;
        }
        .btn-top:hover {
            transform: translateY(-4px);
            opacity: 0.9;
        }
        .interview-block {
            background: #f1f5f9;
            border-radius: 14px;
            padding: 1.4rem 1.8rem;
            margin: 1.4rem 0;
            border: 1px solid #e2e8f0;
        }
        .interview-block .quote {
            font-style: italic;
            font-size: 1.05rem;
            color: #1e293b;
            border-left: 3px solid #f59e0b;
            padding-left: 1rem;
        }
        .interview-block .attribution {
            margin-top: 0.6rem;
            font-weight: 600;
            color: #475569;
        }