*,
        *::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: #0b0b16;
            color: #e8e8f0;
            line-height: 1.7;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a {
            color: #f5b342;
            text-decoration: none;
            transition: color 0.25s ease;
        }
        a:hover,
        a:focus-visible {
            color: #ffd966;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        ul,
        ol {
            padding-left: 1.6rem;
        }
        li {
            margin-bottom: 0.4rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.3;
            color: #fff;
        }
        h1 {
            font-size: 2.2rem;
            margin-bottom: 1.2rem;
        }
        h2 {
            font-size: 1.7rem;
            margin: 2.4rem 0 1rem;
            border-left: 5px solid #f5b342;
            padding-left: 1rem;
        }
        h3 {
            font-size: 1.3rem;
            margin: 1.8rem 0 0.8rem;
            color: #f0e6d0;
        }
        h4 {
            font-size: 1.1rem;
            margin: 1.2rem 0 0.5rem;
            color: #d4c9b0;
        }
        p {
            margin-bottom: 1.2rem;
            color: #d5d5e0;
        }
        strong,
        b {
            color: #fff;
            font-weight: 600;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.2rem;
        }
        .site-header {
            background: linear-gradient(135deg, #12121f 0%, #1c1c30 100%);
            border-bottom: 2px solid #2a2a45;
            padding: 0.6rem 0;
            position: sticky;
            top: 0;
            z-index: 100;
            backdrop-filter: blur(8px);
        }
        .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(135deg, #f5b342, #ff7e5f);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        .my-logo i {
            -webkit-text-fill-color: initial;
            color: #f5b342;
            font-size: 1.6rem;
        }
        .my-logo:hover {
            opacity: 0.9;
            text-decoration: none;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 2px solid #f5b342;
            color: #f5b342;
            font-size: 1.5rem;
            padding: 0.3rem 0.8rem;
            border-radius: 8px;
            cursor: pointer;
            transition: 0.2s;
        }
        .nav-toggle:hover {
            background: #f5b34222;
        }
        .main-nav {
            display: flex;
            flex-wrap: wrap;
            gap: 0.3rem 0.8rem;
            align-items: center;
        }
        .main-nav a {
            color: #c8c8e0;
            font-weight: 500;
            padding: 0.3rem 0.7rem;
            border-radius: 6px;
            font-size: 0.92rem;
            transition: 0.2s;
        }
        .main-nav a:hover {
            background: #2a2a45;
            color: #f5b342;
            text-decoration: none;
        }
        .main-nav a.active {
            color: #f5b342;
            border-bottom: 2px solid #f5b342;
        }
        .breadcrumb {
            padding: 0.8rem 0 0.2rem;
            font-size: 0.85rem;
            color: #8888aa;
            display: flex;
            flex-wrap: wrap;
            gap: 0.3rem 0.6rem;
        }
        .breadcrumb a {
            color: #aab;
        }
        .breadcrumb a:hover {
            color: #f5b342;
        }
        .breadcrumb span {
            color: #666;
        }
        .hero-section {
            padding: 2.4rem 0 1.6rem;
            text-align: center;
        }
        .hero-section h1 {
            font-size: 2.6rem;
            background: linear-gradient(135deg, #fff 0%, #f5b342 80%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 0.6rem;
        }
        .hero-section .subhead {
            font-size: 1.1rem;
            color: #b0b0cc;
            max-width: 720px;
            margin: 0 auto 1.6rem;
        }
        .hero-meta {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 1.2rem 2.4rem;
            font-size: 0.92rem;
            color: #9999bb;
        }
        .hero-meta i {
            color: #f5b342;
            margin-right: 0.4rem;
        }
        .search-block {
            background: #16162a;
            border-radius: 14px;
            padding: 1.6rem 2rem;
            margin: 1.6rem 0 2rem;
            border: 1px solid #2a2a45;
        }
        .search-form {
            display: flex;
            gap: 0.8rem;
            flex-wrap: wrap;
        }
        .search-form input[type="text"] {
            flex: 1;
            min-width: 180px;
            padding: 0.7rem 1.2rem;
            border-radius: 30px;
            border: 2px solid #2a2a45;
            background: #0b0b16;
            color: #fff;
            font-size: 1rem;
            outline: none;
            transition: 0.3s;
        }
        .search-form input[type="text"]:focus {
            border-color: #f5b342;
            box-shadow: 0 0 0 3px #f5b34222;
        }
        .search-form button {
            padding: 0.7rem 1.8rem;
            border-radius: 30px;
            border: none;
            background: linear-gradient(135deg, #f5b342, #e8892a);
            color: #0b0b16;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: 0.25s;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .search-form button:hover {
            transform: scale(1.03);
            box-shadow: 0 4px 20px #f5b34244;
        }
        .content-wrapper {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2.4rem;
            padding: 1.2rem 0 2.4rem;
        }
        .main-content {
            min-width: 0;
        }
        .sidebar {
            position: sticky;
            top: 90px;
            align-self: start;
        }
        .card {
            background: #14142a;
            border-radius: 16px;
            padding: 1.6rem 1.8rem;
            margin-bottom: 1.8rem;
            border: 1px solid #252545;
            transition: 0.2s;
        }
        .card:hover {
            border-color: #3a3a60;
        }
        .feature-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 1.2rem;
            margin: 1.4rem 0;
        }
        .feature-item {
            background: #1a1a32;
            padding: 1.2rem 1rem;
            border-radius: 12px;
            text-align: center;
            border: 1px solid #2a2a4a;
            transition: 0.25s;
        }
        .feature-item:hover {
            transform: translateY(-4px);
            border-color: #f5b34266;
            box-shadow: 0 8px 24px #00000044;
        }
        .feature-item i {
            font-size: 2.2rem;
            color: #f5b342;
            margin-bottom: 0.6rem;
        }
        .feature-item h4 {
            font-size: 1.05rem;
            margin-bottom: 0.3rem;
            color: #fff;
        }
        .feature-item p {
            font-size: 0.88rem;
            color: #aaaac0;
            margin-bottom: 0;
        }
        .content-image {
            margin: 1.8rem 0;
            border-radius: 14px;
            overflow: hidden;
            background: #1a1a30;
            padding: 0.4rem;
            border: 1px solid #2a2a45;
        }
        .content-image img {
            width: 100%;
            border-radius: 10px;
        }
        .content-image figcaption {
            text-align: center;
            font-size: 0.85rem;
            color: #8888aa;
            padding: 0.6rem 0 0.2rem;
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.4rem 0;
            font-size: 0.95rem;
        }
        .data-table th {
            background: #1f1f3a;
            color: #f5b342;
            padding: 0.7rem 1rem;
            text-align: left;
            font-weight: 600;
        }
        .data-table td {
            padding: 0.6rem 1rem;
            border-bottom: 1px solid #222240;
        }
        .data-table tr:hover td {
            background: #1a1a32;
        }
        .highlight-box {
            background: #1e1e38;
            border-left: 5px solid #f5b342;
            padding: 1.2rem 1.6rem;
            border-radius: 0 12px 12px 0;
            margin: 1.4rem 0;
        }
        .highlight-box p:last-child {
            margin-bottom: 0;
        }
        .interview-block {
            background: #0f0f22;
            border-radius: 14px;
            padding: 1.4rem 1.8rem;
            margin: 1.6rem 0;
            border: 1px solid #2a2a4a;
        }
        .interview-block .speaker {
            font-weight: 700;
            color: #f5b342;
        }
        .interview-block .speaker::before {
            content: "🎙️ ";
        }
        .sidebar .card {
            padding: 1.2rem 1.4rem;
        }
        .sidebar h3 {
            font-size: 1.1rem;
            margin-top: 0;
            border-bottom: 2px solid #2a2a4a;
            padding-bottom: 0.5rem;
            margin-bottom: 0.8rem;
        }
        .link-list {
            list-style: none;
            padding: 0;
        }
        .link-list li {
            margin-bottom: 0.5rem;
            padding: 0.3rem 0;
            border-bottom: 1px solid #1a1a30;
        }
        .link-list a {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 0.92rem;
        }
        .link-list a i {
            color: #f5b342;
            width: 1.2rem;
            font-size: 0.8rem;
        }
        .comment-form,
        .rating-form {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
            margin: 1.2rem 0;
        }
        .comment-form input,
        .comment-form textarea,
        .rating-form select {
            padding: 0.7rem 1rem;
            border-radius: 10px;
            border: 2px solid #2a2a45;
            background: #0b0b16;
            color: #fff;
            font-size: 0.95rem;
            outline: none;
            transition: 0.3s;
            font-family: inherit;
        }
        .comment-form input:focus,
        .comment-form textarea:focus,
        .rating-form select:focus {
            border-color: #f5b342;
        }
        .comment-form textarea {
            min-height: 100px;
            resize: vertical;
        }
        .comment-form button,
        .rating-form button {
            align-self: flex-start;
            padding: 0.6rem 2rem;
            border-radius: 30px;
            border: none;
            background: linear-gradient(135deg, #f5b342, #e8892a);
            color: #0b0b16;
            font-weight: 700;
            cursor: pointer;
            transition: 0.25s;
            font-size: 0.95rem;
        }
        .comment-form button:hover,
        .rating-form button:hover {
            transform: scale(1.03);
            box-shadow: 0 4px 16px #f5b34233;
        }
        .rating-stars {
            display: flex;
            gap: 0.3rem;
            font-size: 1.8rem;
            color: #444466;
            cursor: pointer;
        }
        .rating-stars i.active {
            color: #f5b342;
        }
        .rating-stars i:hover {
            color: #f5b342;
        }
        .site-footer {
            background: #0a0a18;
            border-top: 2px solid #1a1a30;
            padding: 2.4rem 0 1.2rem;
            margin-top: auto;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 1.6rem;
            margin-bottom: 1.6rem;
        }
        .footer-grid h4 {
            color: #f5b342;
            margin-bottom: 0.8rem;
            font-size: 1.05rem;
        }
        .footer-grid ul {
            list-style: none;
            padding: 0;
        }
        .footer-grid li {
            margin-bottom: 0.4rem;
        }
        .footer-grid a {
            font-size: 0.9rem;
            color: #aab;
        }
        .footer-grid a:hover {
            color: #f5b342;
        }
        friend-link {
            display: block;
            padding: 1rem 0;
            border-top: 1px solid #1a1a30;
            margin-top: 1rem;
            font-size: 0.9rem;
            color: #8888aa;
        }
        friend-link a {
            color: #ccc;
            margin: 0 0.4rem;
        }
        friend-link a:hover {
            color: #f5b342;
        }
        .copyright {
            text-align: center;
            padding-top: 1.2rem;
            border-top: 1px solid #1a1a30;
            font-size: 0.85rem;
            color: #666680;
        }
        @media (max-width: 920px) {
            .content-wrapper {
                grid-template-columns: 1fr;
            }
            .sidebar {
                position: static;
            }
        }
        @media (max-width: 720px) {
            html {
                font-size: 15px;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            .hero-section h1 {
                font-size: 1.9rem;
            }
            .header-inner {
                flex-wrap: nowrap;
            }
            .nav-toggle {
                display: block;
            }
            .main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                background: #12121f;
                padding: 0.8rem 0;
                border-top: 2px solid #2a2a45;
                margin-top: 0.4rem;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 0.6rem 1rem;
                width: 100%;
            }
            .card {
                padding: 1.2rem 1.2rem;
            }
            .search-block {
                padding: 1.2rem 1.2rem;
            }
            .feature-grid {
                grid-template-columns: 1fr 1fr;
            }
            .hero-meta {
                flex-direction: column;
                gap: 0.4rem;
                align-items: center;
            }
        }
        @media (max-width: 480px) {
            .feature-grid {
                grid-template-columns: 1fr;
            }
            .data-table {
                font-size: 0.82rem;
            }
            .data-table th,
            .data-table td {
                padding: 0.4rem 0.6rem;
            }
            .my-logo {
                font-size: 1.4rem;
            }
        }
        .text-accent {
            color: #f5b342;
        }
        .text-muted {
            color: #8888aa;
        }
        .mb-0 {
            margin-bottom: 0;
        }
        .mt-1 {
            margin-top: 1rem;
        }
        .flex-between {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.6rem;
        }
        .gap-1 {
            gap: 1rem;
        }
        ::selection {
            background: #f5b34244;
            color: #fff;
        }
        ::-webkit-scrollbar {
            width: 8px;
        }
        ::-webkit-scrollbar-track {
            background: #0b0b16;
        }
        ::-webkit-scrollbar-thumb {
            background: #2a2a45;
            border-radius: 10px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: #3a3a60;
        }