*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        :root {
            --primary: #6c3eb8;
            --primary-dark: #4a2a8a;
            --primary-light: #9b6ee8;
            --accent: #ff6f2c;
            --accent-glow: #ff8f5e;
            --bg: #0b0a1e;
            --bg-card: #14122a;
            --bg-section: #1a1838;
            --text: #f0edff;
            --text-muted: #b5adde;
            --text-dim: #7a72aa;
            --border: #2e2a52;
            --radius: 16px;
            --radius-sm: 10px;
            --shadow: 0 12px 40px rgba(0, 0, 0, 0.6);
            --font: 'Segoe UI', system-ui, -apple-system, sans-serif;
            --max-w: 1200px;
            --header-h: 70px;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: var(--font);
            background: var(--bg);
            color: var(--text);
            line-height: 1.7;
            min-height: 100vh;
            -webkit-font-smoothing: antialiased;
        }
        a {
            color: var(--primary-light);
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: var(--accent);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-sm);
        }
        .container {
            max-width: var(--max-w);
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: rgba(11, 10, 30, 0.92);
            backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--border);
            position: sticky;
            top: 0;
            z-index: 100;
            height: var(--header-h);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 100%;
            max-width: var(--max-w);
            margin: 0 auto;
            padding: 0 20px;
        }
        .my-logo {
            font-size: 1.6rem;
            font-weight: 800;
            background: linear-gradient(135deg, var(--primary-light), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: -0.5px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .my-logo i {
            font-size: 1.4rem;
            -webkit-text-fill-color: var(--accent);
            color: var(--accent);
        }
        .my-logo:hover {
            opacity: 0.9;
        }
        .nav-list {
            display: flex;
            list-style: none;
            gap: 12px;
            align-items: center;
        }
        .nav-list li a {
            padding: 8px 16px;
            border-radius: 30px;
            font-size: 0.9rem;
            font-weight: 500;
            color: var(--text-muted);
            transition: all 0.25s;
            white-space: nowrap;
        }
        .nav-list li a:hover,
        .nav-list li a.active {
            color: #fff;
            background: var(--primary-dark);
        }
        .hamburger {
            display: none;
            flex-direction: column;
            gap: 5px;
            cursor: pointer;
            background: none;
            border: none;
            padding: 6px;
        }
        .hamburger span {
            display: block;
            width: 26px;
            height: 2.5px;
            background: var(--text);
            border-radius: 4px;
            transition: 0.3s;
        }
        .hamburger.active span:nth-child(1) {
            transform: rotate(45deg) translate(5px, 5px);
        }
        .hamburger.active span:nth-child(2) {
            opacity: 0;
        }
        .hamburger.active span:nth-child(3) {
            transform: rotate(-45deg) translate(5px, -5px);
        }
        .breadcrumb {
            background: var(--bg-section);
            padding: 12px 0;
            border-bottom: 1px solid var(--border);
            font-size: 0.85rem;
        }
        .breadcrumb ol {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 6px 10px;
            max-width: var(--max-w);
            margin: 0 auto;
            padding: 0 20px;
        }
        .breadcrumb li+li::before {
            content: "▸";
            margin-right: 10px;
            color: var(--text-dim);
        }
        .breadcrumb li {
            color: var(--text-muted);
        }
        .breadcrumb li:last-child {
            color: var(--text);
            font-weight: 600;
        }
        main {
            padding: 40px 0 60px;
        }
        .hero {
            text-align: center;
            padding: 50px 20px 40px;
            background: radial-gradient(ellipse at 50% 0%, var(--bg-card) 0%, transparent 70%);
        }
        .hero h1 {
            font-size: clamp(2rem, 6vw, 3.6rem);
            font-weight: 900;
            background: linear-gradient(135deg, #fff 30%, var(--primary-light), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            line-height: 1.2;
            margin-bottom: 16px;
        }
        .hero p {
            font-size: 1.15rem;
            color: var(--text-muted);
            max-width: 720px;
            margin: 0 auto 20px;
        }
        .hero .meta-badge {
            display: inline-flex;
            gap: 20px;
            flex-wrap: wrap;
            justify-content: center;
            font-size: 0.9rem;
            color: var(--text-dim);
        }
        .hero .meta-badge i {
            margin-right: 6px;
            color: var(--accent);
        }
        section {
            padding: 48px 0;
            border-bottom: 1px solid var(--border);
        }
        section:last-of-type {
            border-bottom: none;
        }
        h2 {
            font-size: clamp(1.6rem, 4vw, 2.4rem);
            font-weight: 800;
            color: #fff;
            margin-bottom: 20px;
            line-height: 1.25;
        }
        h2 i {
            color: var(--accent);
            margin-right: 12px;
        }
        h3 {
            font-size: 1.35rem;
            font-weight: 700;
            color: var(--primary-light);
            margin: 28px 0 12px;
            line-height: 1.3;
        }
        h4 {
            font-size: 1.1rem;
            font-weight: 600;
            color: var(--text);
            margin: 20px 0 8px;
            line-height: 1.3;
        }
        p {
            margin-bottom: 16px;
            color: var(--text-muted);
        }
        .text-highlight {
            color: #fff;
            font-weight: 600;
        }
        .accent-text {
            color: var(--accent);
        }
        .card-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 24px;
            margin: 24px 0;
        }
        .card {
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 24px 20px;
            transition: transform 0.25s, box-shadow 0.3s;
        }
        .card:hover {
            transform: translateY(-6px);
            box-shadow: 0 20px 40px rgba(108, 62, 184, 0.2);
            border-color: var(--primary);
        }
        .card h4 {
            margin-top: 0;
            color: #fff;
        }
        .card p {
            font-size: 0.95rem;
        }
        .stat-row {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            justify-content: center;
            margin: 30px 0;
        }
        .stat-item {
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 24px 32px;
            text-align: center;
            min-width: 140px;
            flex: 1 1 140px;
        }
        .stat-item .num {
            font-size: 2.2rem;
            font-weight: 900;
            color: var(--accent);
            display: block;
        }
        .stat-item .label {
            font-size: 0.85rem;
            color: var(--text-dim);
            margin-top: 4px;
        }
        .img-wrap {
            margin: 30px 0;
            border-radius: var(--radius);
            overflow: hidden;
            background: var(--bg-card);
            border: 1px solid var(--border);
        }
        .img-wrap img {
            width: 100%;
            object-fit: cover;
        }
        .img-wrap .caption {
            padding: 14px 20px;
            font-size: 0.85rem;
            color: var(--text-dim);
            font-style: italic;
        }
        .interview-block {
            background: var(--bg-card);
            border-left: 4px solid var(--accent);
            border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
            padding: 24px 28px;
            margin: 24px 0;
        }
        .interview-block .speaker {
            font-weight: 700;
            color: #fff;
        }
        .interview-block .speaker i {
            color: var(--accent);
            margin-right: 8px;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 24px 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            background: var(--bg-card);
            border-radius: var(--radius-sm);
            overflow: hidden;
            font-size: 0.95rem;
        }
        th,
        td {
            padding: 14px 18px;
            text-align: left;
            border-bottom: 1px solid var(--border);
        }
        th {
            background: var(--primary-dark);
            color: #fff;
            font-weight: 600;
        }
        td {
            color: var(--text-muted);
        }
        tr:last-child td {
            border-bottom: none;
        }
        .search-box {
            display: flex;
            gap: 12px;
            max-width: 560px;
            margin: 24px auto;
            flex-wrap: wrap;
        }
        .search-box input {
            flex: 1;
            padding: 14px 20px;
            border-radius: 40px;
            border: 1px solid var(--border);
            background: var(--bg-card);
            color: var(--text);
            font-size: 1rem;
            outline: none;
            transition: 0.25s;
            min-width: 180px;
        }
        .search-box input:focus {
            border-color: var(--primary-light);
            box-shadow: 0 0 0 3px rgba(108, 62, 184, 0.25);
        }
        .search-box button {
            padding: 14px 28px;
            border-radius: 40px;
            border: none;
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            color: #fff;
            font-weight: 600;
            cursor: pointer;
            transition: 0.25s;
            font-size: 1rem;
        }
        .search-box button:hover {
            background: linear-gradient(135deg, var(--primary-light), var(--primary));
            transform: scale(1.02);
        }
        .form-card {
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 28px 24px;
            margin: 20px 0;
        }
        .form-card label {
            display: block;
            font-weight: 600;
            margin-bottom: 6px;
            color: var(--text);
        }
        .form-card input,
        .form-card textarea,
        .form-card select {
            width: 100%;
            padding: 12px 16px;
            border-radius: var(--radius-sm);
            border: 1px solid var(--border);
            background: var(--bg);
            color: var(--text);
            font-size: 0.95rem;
            outline: none;
            transition: 0.2s;
            margin-bottom: 16px;
            font-family: var(--font);
        }
        .form-card input:focus,
        .form-card textarea:focus,
        .form-card select:focus {
            border-color: var(--primary-light);
            box-shadow: 0 0 0 3px rgba(108, 62, 184, 0.2);
        }
        .form-card textarea {
            min-height: 100px;
            resize: vertical;
        }
        .form-card .btn-submit {
            padding: 12px 32px;
            border-radius: 40px;
            border: none;
            background: linear-gradient(135deg, var(--accent), #e85d1a);
            color: #fff;
            font-weight: 700;
            cursor: pointer;
            transition: 0.25s;
            font-size: 1rem;
        }
        .form-card .btn-submit:hover {
            transform: scale(1.03);
            box-shadow: 0 8px 24px rgba(255, 111, 44, 0.35);
        }
        .star-rating {
            display: flex;
            gap: 6px;
            font-size: 1.8rem;
            cursor: pointer;
            margin-bottom: 16px;
            color: var(--text-dim);
        }
        .star-rating i.active {
            color: #ffb830;
        }
        .star-rating i:hover {
            color: #ffb830;
            transform: scale(1.1);
        }
        footer {
            background: var(--bg-card);
            border-top: 2px solid var(--border);
            padding: 48px 20px 30px;
        }
        .footer-inner {
            max-width: var(--max-w);
            margin: 0 auto;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 30px;
            margin-bottom: 30px;
        }
        footer h4 {
            color: #fff;
            margin-bottom: 14px;
            font-size: 1.05rem;
        }
        footer ul {
            list-style: none;
        }
        footer ul li {
            margin-bottom: 8px;
        }
        footer ul li a {
            color: var(--text-muted);
            font-size: 0.9rem;
        }
        footer ul li a:hover {
            color: var(--accent);
        }
        .friend-link {
            display: flex;
            flex-wrap: wrap;
            gap: 12px 24px;
            padding: 18px 0;
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
            margin-bottom: 20px;
        }
        .friend-link a {
            color: var(--text-muted);
            font-size: 0.9rem;
        }
        .friend-link a:hover {
            color: var(--accent);
        }
        .copyright {
            text-align: center;
            color: var(--text-dim);
            font-size: 0.85rem;
            padding-top: 20px;
        }
        .copyright span {
            color: var(--text-muted);
        }
        @media (max-width: 768px) {
            .hamburger {
                display: flex;
            }
            .nav-list {
                position: fixed;
                top: var(--header-h);
                left: 0;
                right: 0;
                background: rgba(11, 10, 30, 0.98);
                backdrop-filter: blur(14px);
                flex-direction: column;
                padding: 20px 24px;
                gap: 8px;
                border-bottom: 2px solid var(--border);
                transform: translateY(-120%);
                opacity: 0;
                pointer-events: none;
                transition: 0.35s ease;
                box-shadow: var(--shadow);
            }
            .nav-list.show {
                transform: translateY(0);
                opacity: 1;
                pointer-events: all;
            }
            .nav-list li a {
                display: block;
                padding: 12px 16px;
                font-size: 1rem;
            }
            .hero h1 {
                font-size: 1.9rem;
            }
            .stat-row {
                gap: 12px;
            }
            .stat-item {
                padding: 16px 20px;
                min-width: 100px;
            }
            .card-grid {
                grid-template-columns: 1fr;
            }
            .search-box {
                flex-direction: column;
            }
            .search-box button {
                width: 100%;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 480px) {
            .header-inner {
                padding: 0 14px;
            }
            .my-logo {
                font-size: 1.2rem;
            }
            .hero {
                padding: 30px 14px 24px;
            }
            .hero p {
                font-size: 1rem;
            }
            .form-card {
                padding: 18px 16px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
            }
        }
        .anchor-offset {
            scroll-margin-top: 80px;
        }
        .skeleton {
            background: linear-gradient(90deg, var(--bg-card) 25%, var(--bg-section) 50%, var(--bg-card) 75%);
            background-size: 200% 100%;
            animation: shimmer 1.8s infinite;
            border-radius: 8px;
        }
        @keyframes shimmer {
            0% {
                background-position: 200% 0;
            }
            100% {
                background-position: -200% 0;
            }
        }
        .toast {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background: var(--bg-card);
            border: 1px solid var(--primary);
            border-radius: var(--radius-sm);
            padding: 16px 24px;
            color: var(--text);
            font-weight: 500;
            box-shadow: var(--shadow);
            z-index: 200;
            opacity: 0;
            transform: translateY(20px);
            transition: 0.4s;
            pointer-events: none;
        }
        .toast.show {
            opacity: 1;
            transform: translateY(0);
            pointer-events: all;
        }