*,
        *::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, 'Helvetica Neue', Arial, sans-serif;
            background: #0b0d11;
            color: #e8ecf1;
            line-height: 1.75;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        a {
            color: #f5c542;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover {
            color: #ffdd77;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        ul,
        ol {
            padding-left: 1.4rem;
        }
        li {
            margin-bottom: 0.4rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.25;
            color: #f0f4fa;
            margin-top: 1.6rem;
            margin-bottom: 0.6rem;
        }
        h1 {
            font-size: 2.4rem;
            margin-top: 0.2rem;
        }
        h2 {
            font-size: 1.8rem;
            border-bottom: 2px solid #2a2e36;
            padding-bottom: 0.4rem;
        }
        h3 {
            font-size: 1.35rem;
        }
        h4 {
            font-size: 1.1rem;
            font-weight: 600;
        }
        p {
            margin-bottom: 1rem;
        }
        .container {
            max-width: 1120px;
            margin: 0 auto;
            padding: 0 1.2rem;
        }
        .site-header {
            background: #13161c;
            border-bottom: 2px solid #282e38;
            padding: 0.8rem 0;
            position: sticky;
            top: 0;
            z-index: 100;
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 1.7rem;
            font-weight: 800;
            letter-spacing: -0.02em;
            background: linear-gradient(135deg, #f5c542, #f28e2e);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-decoration: none !important;
            display: flex;
            align-items: center;
            gap: 0.3rem;
        }
        .my-logo i {
            -webkit-text-fill-color: #f5c542;
            font-size: 1.6rem;
        }
        .my-logo:hover {
            opacity: 0.9;
            text-decoration: none !important;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #e8ecf1;
            font-size: 1.6rem;
            cursor: pointer;
            padding: 0.3rem 0.5rem;
            border-radius: 6px;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: #1f242d;
        }
        .main-nav {
            display: flex;
            gap: 0.2rem;
            flex-wrap: wrap;
            align-items: center;
        }
        .main-nav a {
            padding: 0.4rem 0.9rem;
            border-radius: 8px;
            font-size: 0.92rem;
            font-weight: 500;
            color: #cfd5de;
            transition: background 0.2s, color 0.2s;
            text-decoration: none;
        }
        .main-nav a:hover,
        .main-nav a.active {
            background: #1f242d;
            color: #f5c542;
            text-decoration: none;
        }
        .main-nav a i {
            margin-right: 0.3rem;
        }
        .breadcrumb {
            background: #1a1e26;
            padding: 0.6rem 1.2rem;
            border-radius: 10px;
            margin: 1rem 0 0.4rem 0;
            font-size: 0.85rem;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.3rem;
        }
        .breadcrumb a {
            color: #a8b2c0;
        }
        .breadcrumb a:hover {
            color: #f5c542;
        }
        .breadcrumb span {
            color: #6b7583;
        }
        .breadcrumb .sep {
            margin: 0 0.2rem;
            color: #4a525f;
        }
        .search-section {
            background: #181c24;
            padding: 1.6rem 1.4rem;
            border-radius: 14px;
            margin: 1.6rem 0;
            border: 1px solid #282e38;
        }
        .search-form {
            display: flex;
            gap: 0.6rem;
            flex-wrap: wrap;
        }
        .search-form input[type="text"] {
            flex: 1;
            min-width: 180px;
            padding: 0.7rem 1.2rem;
            border-radius: 10px;
            border: 1px solid #333a46;
            background: #0f1219;
            color: #e8ecf1;
            font-size: 1rem;
            outline: none;
            transition: border 0.2s;
        }
        .search-form input[type="text"]:focus {
            border-color: #f5c542;
        }
        .search-form button {
            padding: 0.7rem 1.8rem;
            background: #f5c542;
            border: none;
            border-radius: 10px;
            font-weight: 700;
            font-size: 1rem;
            color: #0b0d11;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .search-form button:hover {
            background: #ffd866;
            transform: scale(1.02);
        }
        .search-form button i {
            font-size: 0.9rem;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 1.2rem 0;
            border-radius: 12px;
            border: 1px solid #282e38;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.92rem;
            background: #13161c;
        }
        th {
            background: #1f242d;
            color: #f5c542;
            font-weight: 600;
            padding: 0.75rem 0.9rem;
            text-align: left;
            white-space: nowrap;
        }
        td {
            padding: 0.7rem 0.9rem;
            border-top: 1px solid #222831;
        }
        tr:hover td {
            background: #1a1f28;
        }
        .card-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 1.2rem;
            margin: 1.4rem 0;
        }
        .card {
            background: #13161c;
            border: 1px solid #282e38;
            border-radius: 14px;
            padding: 1.2rem 1rem;
            transition: transform 0.2s, border-color 0.2s;
        }
        .card:hover {
            transform: translateY(-4px);
            border-color: #f5c542;
        }
        .card h3 {
            margin-top: 0;
            font-size: 1.15rem;
        }
        .card h3 i {
            color: #f5c542;
            margin-right: 0.4rem;
        }
        .card .badge {
            display: inline-block;
            background: #f5c542;
            color: #0b0d11;
            font-size: 0.72rem;
            font-weight: 700;
            padding: 0.15rem 0.6rem;
            border-radius: 20px;
            margin-left: 0.4rem;
        }
        .feedback-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.4rem;
            margin: 1.8rem 0;
        }
        @media (max-width:680px) {
            .feedback-grid {
                grid-template-columns: 1fr;
            }
        }
        .feedback-card {
            background: #13161c;
            border: 1px solid #282e38;
            border-radius: 14px;
            padding: 1.4rem;
        }
        .feedback-card h3 {
            margin-top: 0;
            font-size: 1.2rem;
        }
        .feedback-card form {
            display: flex;
            flex-direction: column;
            gap: 0.7rem;
            margin-top: 0.6rem;
        }
        .feedback-card input,
        .feedback-card textarea,
        .feedback-card select {
            padding: 0.6rem 0.9rem;
            border-radius: 8px;
            border: 1px solid #333a46;
            background: #0f1219;
            color: #e8ecf1;
            font-size: 0.95rem;
            outline: none;
            font-family: inherit;
            transition: border 0.2s;
        }
        .feedback-card input:focus,
        .feedback-card textarea:focus,
        .feedback-card select:focus {
            border-color: #f5c542;
        }
        .feedback-card textarea {
            resize: vertical;
            min-height: 80px;
        }
        .feedback-card button {
            padding: 0.65rem 1.4rem;
            background: #f5c542;
            border: none;
            border-radius: 10px;
            font-weight: 700;
            font-size: 0.95rem;
            color: #0b0d11;
            cursor: pointer;
            transition: background 0.2s;
            align-self: flex-start;
        }
        .feedback-card button:hover {
            background: #ffd866;
        }
        .star-select {
            display: flex;
            gap: 0.3rem;
            font-size: 1.4rem;
            color: #4a525f;
            cursor: pointer;
        }
        .star-select i.active {
            color: #f5c542;
        }
        .site-footer {
            background: #0e1117;
            border-top: 2px solid #1f242d;
            padding: 2rem 0 1.4rem 0;
            margin-top: 2.4rem;
        }
        .footer-inner {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 1.6rem;
        }
        @media (max-width:700px) {
            .footer-inner {
                grid-template-columns: 1fr;
                gap: 1.2rem;
            }
        }
        .footer-inner h4 {
            margin-top: 0;
            font-size: 1.05rem;
            color: #f5c542;
        }
        .footer-inner a {
            display: block;
            padding: 0.2rem 0;
            font-size: 0.9rem;
        }
        friend-link {
            display: block;
            margin-top: 1.2rem;
            padding-top: 1.2rem;
            border-top: 1px solid #1f242d;
            font-size: 0.9rem;
        }
        friend-link a {
            display: inline;
            padding: 0;
        }
        .copyright {
            text-align: center;
            margin-top: 1.6rem;
            font-size: 0.82rem;
            color: #5a6372;
            border-top: 1px solid #1a1e26;
            padding-top: 1.2rem;
        }
        @media (max-width:720px) {
            .nav-toggle {
                display: block;
            }
            .main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                gap: 0.2rem;
                padding: 0.8rem 0 0.2rem 0;
                border-top: 1px solid #282e38;
                margin-top: 0.6rem;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 0.6rem 0.8rem;
                border-radius: 6px;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            .breadcrumb {
                font-size: 0.75rem;
                padding: 0.4rem 0.8rem;
            }
            .search-form input[type="text"] {
                min-width: 120px;
            }
            .card-grid {
                grid-template-columns: 1fr;
            }
        }
        @media (max-width:480px) {
            .header-inner .my-logo {
                font-size: 1.3rem;
            }
            .search-form button {
                padding: 0.6rem 1rem;
                font-size: 0.9rem;
            }
            .feedback-card button {
                width: 100%;
                text-align: center;
            }
        }
        .tag {
            display: inline-block;
            background: #1f242d;
            color: #b0b8c5;
            font-size: 0.75rem;
            padding: 0.15rem 0.6rem;
            border-radius: 12px;
            margin-right: 0.3rem;
        }
        .highlight-box {
            background: #181c24;
            border-left: 4px solid #f5c542;
            padding: 1rem 1.2rem;
            border-radius: 8px;
            margin: 1.2rem 0;
        }
        .highlight-box i {
            color: #f5c542;
            margin-right: 0.4rem;
        }
        .two-col {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.2rem;
            margin: 1rem 0;
        }
        @media (max-width:600px) {
            .two-col {
                grid-template-columns: 1fr;
            }
        }
        .img-caption {
            font-size: 0.82rem;
            color: #7a8392;
            text-align: center;
            margin-top: 0.3rem;
        }
        .last-updated {
            display: inline-block;
            background: #1f242d;
            padding: 0.3rem 1rem;
            border-radius: 20px;
            font-size: 0.82rem;
            color: #a8b2c0;
            margin-bottom: 0.8rem;
        }
        .last-updated i {
            margin-right: 0.4rem;
            color: #f5c542;
        }
        .btn-scroll-top {
            position: fixed;
            bottom: 1.8rem;
            right: 1.8rem;
            background: #f5c542;
            color: #0b0d11;
            width: 44px;
            height: 44px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            border: none;
            cursor: pointer;
            box-shadow: 0 4px 16px rgba(245, 197, 66, 0.25);
            transition: transform 0.2s, background 0.2s;
            z-index: 99;
        }
        .btn-scroll-top:hover {
            transform: scale(1.08);
            background: #ffd866;
        }
        @media (max-width:480px) {
            .btn-scroll-top {
                width: 38px;
                height: 38px;
                bottom: 1rem;
                right: 1rem;
            }
        }
        .fa,
        .fas,
        .far,
        .fab,
        .fa-solid {
            font-family: 'Font Awesome 6 Free', 'Font Awesome 6 Brands';
        }