*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, -apple-system, BlinkMacSystemFont, sans-serif;
            background: #0b0e14;
            color: #e8edf5;
            line-height: 1.7;
            padding: 0;
            margin: 0;
            -webkit-font-smoothing: antialiased;
        }
        a {
            color: #f5a623;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #ffc857;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        ul,
        ol {
            padding-left: 1.6em;
        }
        li {
            margin-bottom: 0.4em;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(135deg, #141a24 0%, #1f2a3a 100%);
            border-bottom: 2px solid #f5a623;
            padding: 12px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            color: #f5a623;
            letter-spacing: -0.5px;
            text-transform: uppercase;
            display: flex;
            align-items: center;
            gap: 8px;
            transition: transform 0.2s;
        }
        .my-logo:hover {
            transform: scale(1.02);
            text-decoration: none;
        }
        .my-logo i {
            font-size: 2rem;
            color: #ffdd77;
        }
        .logo-sub {
            font-size: 0.65rem;
            font-weight: 400;
            color: #aab;
            display: block;
            letter-spacing: 1px;
            text-transform: none;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #f5a623;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 4px 8px;
            border-radius: 6px;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: rgba(245, 166, 35, 0.15);
        }
        .nav-menu {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        .nav-menu a {
            padding: 8px 14px;
            border-radius: 8px;
            font-weight: 500;
            font-size: 0.9rem;
            color: #ccd;
            transition: all 0.2s;
            white-space: nowrap;
        }
        .nav-menu a:hover {
            background: rgba(245, 166, 35, 0.12);
            color: #f5a623;
            text-decoration: none;
        }
        .nav-menu a.active {
            background: #f5a623;
            color: #0b0e14;
        }
        .breadcrumb {
            background: rgba(255, 255, 255, 0.03);
            padding: 10px 0;
            font-size: 0.85rem;
            color: #8899aa;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }
        .breadcrumb ol {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            padding: 0;
            gap: 4px 8px;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 8px;
            color: #667;
        }
        .breadcrumb a {
            color: #99aabb;
        }
        .breadcrumb a:hover {
            color: #f5a623;
        }
        .breadcrumb .current {
            color: #f5a623;
            font-weight: 500;
        }
        .hero {
            padding: 50px 0 40px;
            text-align: center;
            background: radial-gradient(ellipse at center, #1a2538 0%, #0b0e14 70%);
            border-bottom: 1px solid rgba(245, 166, 35, 0.2);
        }
        .hero h1 {
            font-size: 2.8rem;
            font-weight: 900;
            color: #fff;
            text-shadow: 0 0 40px rgba(245, 166, 35, 0.25);
            line-height: 1.15;
            margin-bottom: 12px;
        }
        .hero h1 span {
            color: #f5a623;
        }
        .hero p {
            font-size: 1.15rem;
            color: #bcc;
            max-width: 750px;
            margin: 0 auto 16px;
        }
        .hero .meta-badge {
            display: inline-flex;
            gap: 20px;
            flex-wrap: wrap;
            justify-content: center;
            font-size: 0.9rem;
            color: #99aabb;
            background: rgba(255, 255, 255, 0.04);
            padding: 10px 24px;
            border-radius: 40px;
            border: 1px solid rgba(255, 255, 255, 0.06);
        }
        .hero .meta-badge i {
            color: #f5a623;
            margin-right: 6px;
        }
        .last-updated {
            display: inline-block;
            margin-top: 10px;
            font-size: 0.85rem;
            color: #889;
            background: rgba(245, 166, 35, 0.08);
            padding: 4px 16px;
            border-radius: 20px;
        }
        section {
            padding: 40px 0;
        }
        .section-title {
            font-size: 2rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 20px;
            border-left: 4px solid #f5a623;
            padding-left: 18px;
        }
        .section-title i {
            color: #f5a623;
            margin-right: 10px;
        }
        .section-subtitle {
            font-size: 1.3rem;
            font-weight: 600;
            color: #f5a623;
            margin-top: 30px;
            margin-bottom: 12px;
        }
        .section-subtitle i {
            margin-right: 8px;
        }
        .section-mini {
            font-size: 1.1rem;
            font-weight: 600;
            color: #ffdd99;
            margin-top: 22px;
            margin-bottom: 8px;
        }
        .content-card {
            background: rgba(255, 255, 255, 0.03);
            border-radius: 16px;
            padding: 28px 32px;
            margin-bottom: 28px;
            border: 1px solid rgba(255, 255, 255, 0.05);
            transition: border-color 0.3s, box-shadow 0.3s;
        }
        .content-card:hover {
            border-color: rgba(245, 166, 35, 0.25);
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
        }
        .content-card p {
            margin-bottom: 1em;
        }
        .content-card p:last-child {
            margin-bottom: 0;
        }
        .feature-image {
            margin: 28px 0;
            border-radius: 16px;
            overflow: hidden;
            background: #1a1f2a;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
        }
        .feature-image img {
            width: 100%;
            height: auto;
            display: block;
        }
        .feature-image figcaption {
            padding: 12px 20px;
            font-size: 0.85rem;
            color: #8899aa;
            background: rgba(0, 0, 0, 0.3);
            font-style: italic;
        }
        .search-box {
            background: linear-gradient(135deg, #1a2538, #0f1722);
            border-radius: 16px;
            padding: 32px 28px;
            margin: 30px 0;
            border: 1px solid rgba(245, 166, 35, 0.15);
        }
        .search-box h3 {
            color: #f5a623;
            margin-bottom: 14px;
            font-size: 1.2rem;
        }
        .search-form {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }
        .search-form input {
            flex: 1;
            min-width: 180px;
            padding: 14px 20px;
            border-radius: 40px;
            border: none;
            background: #0b0e14;
            color: #e8edf5;
            font-size: 1rem;
            border: 1px solid #2a3a4a;
            transition: border 0.3s;
        }
        .search-form input:focus {
            outline: none;
            border-color: #f5a623;
        }
        .search-form button {
            padding: 14px 32px;
            border-radius: 40px;
            border: none;
            background: #f5a623;
            color: #0b0e14;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-form button:hover {
            background: #ffc857;
            transform: scale(1.02);
        }
        .interact-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
            margin: 30px 0;
        }
        .interact-card {
            background: rgba(255, 255, 255, 0.03);
            border-radius: 16px;
            padding: 28px 24px;
            border: 1px solid rgba(255, 255, 255, 0.06);
            transition: border-color 0.3s;
        }
        .interact-card:hover {
            border-color: rgba(245, 166, 35, 0.2);
        }
        .interact-card h3 {
            color: #f5a623;
            font-size: 1.2rem;
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .interact-card form {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .interact-card input,
        .interact-card textarea,
        .interact-card select {
            padding: 12px 16px;
            border-radius: 10px;
            border: 1px solid #2a3a4a;
            background: #0b0e14;
            color: #e8edf5;
            font-size: 0.95rem;
            transition: border 0.2s;
            font-family: inherit;
        }
        .interact-card input:focus,
        .interact-card textarea:focus,
        .interact-card select:focus {
            outline: none;
            border-color: #f5a623;
        }
        .interact-card textarea {
            min-height: 80px;
            resize: vertical;
        }
        .interact-card button {
            padding: 12px 24px;
            border-radius: 40px;
            border: none;
            background: #f5a623;
            color: #0b0e14;
            font-weight: 700;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }
        .interact-card button:hover {
            background: #ffc857;
            transform: scale(1.02);
        }
        .rating-stars {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 4px;
        }
        .rating-stars input {
            display: none;
        }
        .rating-stars label {
            font-size: 1.8rem;
            color: #445;
            cursor: pointer;
            transition: color 0.2s, transform 0.1s;
        }
        .rating-stars label i {
            font-size: 1.8rem;
        }
        .rating-stars input:checked~label {
            color: #f5a623;
        }
        .rating-stars label:hover,
        .rating-stars label:hover~label {
            color: #f5a623;
            transform: scale(1.1);
        }
        .links-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
            gap: 10px 18px;
            margin: 16px 0;
        }
        .links-grid a {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 8px 12px;
            background: rgba(255, 255, 255, 0.03);
            border-radius: 8px;
            transition: background 0.2s, color 0.2s;
            color: #bbc;
            font-size: 0.95rem;
        }
        .links-grid a:hover {
            background: rgba(245, 166, 35, 0.1);
            color: #f5a623;
            text-decoration: none;
        }
        .links-grid a i {
            color: #f5a623;
            font-size: 0.8rem;
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            margin: 18px 0;
            font-size: 0.95rem;
        }
        .data-table th {
            background: #f5a623;
            color: #0b0e14;
            padding: 12px 16px;
            text-align: left;
            font-weight: 600;
        }
        .data-table td {
            padding: 10px 16px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        }
        .data-table tr:hover td {
            background: rgba(245, 166, 35, 0.05);
        }
        .data-table th:first-child {
            border-radius: 8px 0 0 0;
        }
        .data-table th:last-child {
            border-radius: 0 8px 0 0;
        }
        .site-footer {
            background: #0a0d13;
            border-top: 2px solid rgba(245, 166, 35, 0.15);
            padding: 40px 0 24px;
            margin-top: 40px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 30px;
            margin-bottom: 30px;
        }
        .footer-grid h4 {
            color: #f5a623;
            font-size: 1rem;
            margin-bottom: 12px;
        }
        .footer-grid p,
        .footer-grid a {
            font-size: 0.9rem;
            color: #99aabb;
        }
        .footer-grid a:hover {
            color: #f5a623;
        }
        friend-link {
            display: block;
            margin-top: 8px;
        }
        friend-link a {
            display: inline-block;
            margin-right: 16px;
            padding: 4px 0;
        }
        .copyright {
            text-align: center;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            padding-top: 20px;
            font-size: 0.85rem;
            color: #667788;
        }
        .copyright strong {
            color: #99aabb;
        }
        @media (max-width: 900px) {
            .hero h1 {
                font-size: 2rem;
            }
            .section-title {
                font-size: 1.6rem;
            }
            .interact-grid {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
            .data-table {
                font-size: 0.85rem;
            }
            .data-table th,
            .data-table td {
                padding: 8px 10px;
            }
        }
        @media (max-width: 700px) {
            .nav-toggle {
                display: block;
            }
            .nav-menu {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                background: #141a24;
                padding: 12px 0 16px;
                border-radius: 0 0 12px 12px;
                border-top: 1px solid rgba(245, 166, 35, 0.15);
                margin-top: 8px;
            }
            .nav-menu.open {
                display: flex;
            }
            .nav-menu a {
                padding: 10px 20px;
                border-radius: 0;
                border-bottom: 1px solid rgba(255, 255, 255, 0.03);
            }
            .header-inner {
                align-items: center;
            }
            .hero h1 {
                font-size: 1.7rem;
            }
            .hero p {
                font-size: 1rem;
            }
            .content-card {
                padding: 20px 16px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .search-form {
                flex-direction: column;
            }
            .search-form button {
                width: 100%;
                justify-content: center;
            }
            .links-grid {
                grid-template-columns: 1fr;
            }
            .breadcrumb {
                font-size: 0.75rem;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .my-logo i {
                font-size: 1.5rem;
            }
            .data-table {
                font-size: 0.75rem;
            }
            .data-table th,
            .data-table td {
                padding: 6px 8px;
            }
        }
        @media (max-width: 480px) {
            .hero h1 {
                font-size: 1.4rem;
            }
            .hero .meta-badge {
                font-size: 0.75rem;
                padding: 6px 14px;
                gap: 10px;
            }
            .section-title {
                font-size: 1.3rem;
                padding-left: 12px;
            }
            .content-card {
                padding: 16px 12px;
            }
            .interact-card {
                padding: 20px 16px;
            }
        }
        .text-highlight {
            color: #f5a623;
            font-weight: 600;
        }
        .text-muted {
            color: #8899aa;
        }
        .mt-20 {
            margin-top: 20px;
        }
        .mb-20 {
            margin-bottom: 20px;
        }
        .gap-8 {
            gap: 8px;
        }
        .flex-center {
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .emoji-big {
            font-size: 1.8rem;
            line-height: 1;
        }
        .pill-tag {
            display: inline-block;
            background: rgba(245, 166, 35, 0.12);
            color: #f5a623;
            padding: 2px 14px;
            border-radius: 30px;
            font-size: 0.8rem;
            font-weight: 500;
        }
        blockquote {
            border-left: 4px solid #f5a623;
            padding: 12px 20px;
            margin: 16px 0;
            background: rgba(245, 166, 35, 0.04);
            border-radius: 0 12px 12px 0;
            font-style: italic;
            color: #ccd;
        }
        blockquote strong {
            color: #f5a623;
            font-style: normal;
        }
        hr {
            border: none;
            height: 1px;
            background: linear-gradient(to right, transparent, rgba(245, 166, 35, 0.2), transparent);
            margin: 32px 0;
        }