*,
        *::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, Roboto, 'Helvetica Neue', sans-serif;
            background: #0b0e1a;
            color: #e4e9f0;
            line-height: 1.7;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a {
            color: #6ec8ff;
            text-decoration: none;
            transition: color 0.25s, opacity 0.25s;
        }
        a:hover {
            color: #ffd866;
            text-decoration: underline;
        }
        a:focus-visible {
            outline: 2px solid #ffd866;
            outline-offset: 4px;
            border-radius: 2px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        li {
            margin-bottom: 0.45rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.3;
            color: #f0f4ff;
            letter-spacing: 0.01em;
        }
        h1 {
            font-size: 2.4rem;
            margin-bottom: 1.2rem;
        }
        h2 {
            font-size: 1.9rem;
            margin-top: 2.8rem;
            margin-bottom: 1rem;
            border-bottom: 2px solid #2a3456;
            padding-bottom: 0.5rem;
        }
        h3 {
            font-size: 1.45rem;
            margin-top: 2rem;
            margin-bottom: 0.8rem;
        }
        h4 {
            font-size: 1.15rem;
            margin-top: 1.5rem;
            margin-bottom: 0.5rem;
            color: #c8d6f0;
        }
        p {
            margin-bottom: 1.2rem;
        }
        strong {
            color: #ffd866;
            font-weight: 700;
        }
        em {
            color: #9bb8f0;
            font-style: italic;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        ::-webkit-scrollbar {
            width: 8px;
        }
        ::-webkit-scrollbar-track {
            background: #171e30;
        }
        ::-webkit-scrollbar-thumb {
            background: #3d4f7a;
            border-radius: 8px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: #5b72a8;
        }
        .btn {
            display: inline-block;
            padding: 12px 28px;
            background: linear-gradient(145deg, #2a3f7a, #1c2b52);
            color: #fff;
            border: none;
            border-radius: 40px;
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: transform 0.2s, box-shadow 0.3s, background 0.3s;
            box-shadow: 0 4px 14px rgba(0, 20, 60, 0.5);
            text-decoration: none !important;
        }
        .btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(0, 40, 100, 0.6);
            background: linear-gradient(145deg, #3455a0, #1f3366);
            color: #fff;
        }
        .btn-accent {
            background: linear-gradient(145deg, #f5a623, #d4891a);
            color: #0b0e1a;
        }
        .btn-accent:hover {
            background: linear-gradient(145deg, #ffb940, #e09520);
            color: #0b0e1a;
        }
        .site-header {
            background: #101624;
            border-bottom: 2px solid #1e2a44;
            padding: 0 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            backdrop-filter: blur(8px);
            background: rgba(12, 16, 28, 0.96);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            padding: 12px 20px;
            max-width: 1200px;
            margin: 0 auto;
        }
        .my-logo {
            font-size: 1.6rem;
            font-weight: 800;
            background: linear-gradient(135deg, #ffd866, #f5a623);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: -0.5px;
            text-decoration: none !important;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .my-logo i {
            -webkit-text-fill-color: #f5a623;
            font-size: 1.8rem;
        }
        .my-logo:hover {
            opacity: 0.85;
            text-decoration: none;
        }
        .my-logo small {
            font-size: 0.7rem;
            -webkit-text-fill-color: #8899cc;
            font-weight: 400;
            display: block;
            letter-spacing: 0.3px;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: wrap;
        }
        .main-nav a {
            padding: 8px 16px;
            border-radius: 30px;
            font-weight: 500;
            font-size: 0.88rem;
            color: #bcc7e0;
            transition: background 0.25s, color 0.25s;
            text-decoration: none;
        }
        .main-nav a:hover,
        .main-nav a.active {
            background: #1e2a50;
            color: #ffd866;
            text-decoration: none;
        }
        .main-nav a i {
            margin-right: 6px;
            font-size: 0.8rem;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: #e4e9f0;
            cursor: pointer;
            padding: 4px 8px;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: #1a2340;
        }
        #nav-toggle {
            display: none;
        }
        .breadcrumb {
            padding: 12px 0 6px 0;
            font-size: 0.85rem;
            color: #7a89b0;
            display: flex;
            flex-wrap: wrap;
            gap: 6px 12px;
            list-style: none;
        }
        .breadcrumb li {
            display: flex;
            align-items: center;
            gap: 6px;
            margin: 0;
        }
        .breadcrumb li+li::before {
            content: "›";
            color: #4a5a80;
            font-weight: 700;
            margin-right: 6px;
        }
        .breadcrumb a {
            color: #7a89b0;
        }
        .breadcrumb a:hover {
            color: #ffd866;
        }
        .breadcrumb .current {
            color: #ffd866;
        }
        .hero {
            background: linear-gradient(145deg, #0f1628, #1a2348);
            border-radius: 20px;
            padding: 40px 36px;
            margin: 24px 0 32px 0;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 36px;
            align-items: center;
            border: 1px solid #25305a;
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
        }
        .hero-content h1 {
            font-size: 2.6rem;
            margin-bottom: 0.6rem;
            background: linear-gradient(135deg, #fff 30%, #ffd866 80%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .hero-content p {
            font-size: 1.1rem;
            color: #b8c7ec;
            margin-bottom: 1.4rem;
        }
        .hero-image {
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
            background: #1a2348;
        }
        .hero-image img {
            width: 100%;
            height: auto;
            display: block;
            aspect-ratio: 16/10;
            object-fit: cover;
        }
        .search-wrap {
            background: #151e34;
            border-radius: 60px;
            padding: 6px 6px 6px 20px;
            display: flex;
            align-items: center;
            max-width: 520px;
            border: 1px solid #2a3a68;
            transition: border-color 0.3s, box-shadow 0.3s;
        }
        .search-wrap:focus-within {
            border-color: #f5a623;
            box-shadow: 0 0 0 3px rgba(245, 166, 35, 0.15);
        }
        .search-wrap i {
            color: #6a7ea8;
            font-size: 1rem;
            margin-right: 8px;
        }
        .search-wrap input {
            flex: 1;
            background: none;
            border: none;
            padding: 12px 0;
            font-size: 0.95rem;
            color: #e4e9f0;
            outline: none;
            min-width: 0;
        }
        .search-wrap input::placeholder {
            color: #5a6d94;
        }
        .search-wrap button {
            background: #f5a623;
            border: none;
            border-radius: 40px;
            padding: 10px 24px;
            font-weight: 600;
            color: #0b0e1a;
            cursor: pointer;
            transition: background 0.25s, transform 0.2s;
            font-size: 0.9rem;
        }
        .search-wrap button:hover {
            background: #ffc040;
            transform: scale(1.02);
        }
        .content-layout {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            margin: 30px 0 50px 0;
        }
        .main-content {
            min-width: 0;
        }
        .sidebar {
            position: sticky;
            top: 100px;
            align-self: start;
        }
        .sidebar-card {
            background: #131b30;
            border-radius: 16px;
            padding: 24px 20px;
            border: 1px solid #1f2a48;
            margin-bottom: 24px;
        }
        .sidebar-card h3 {
            font-size: 1.15rem;
            margin-top: 0;
            margin-bottom: 14px;
            color: #ffd866;
            border-bottom: 1px solid #2a3a68;
            padding-bottom: 10px;
        }
        .sidebar-card ul {
            list-style: none;
            padding: 0;
        }
        .sidebar-card ul li {
            padding: 6px 0;
            border-bottom: 1px solid #192240;
            margin: 0;
        }
        .sidebar-card ul li a {
            color: #9bb8f0;
            font-size: 0.9rem;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .sidebar-card ul li a:hover {
            color: #ffd866;
        }
        .sidebar-card ul li a i {
            font-size: 0.7rem;
            color: #f5a623;
        }
        .rating-wrap {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
            margin: 18px 0;
        }
        .stars {
            display: flex;
            gap: 4px;
            font-size: 1.6rem;
            color: #3a4a70;
            cursor: pointer;
            transition: color 0.2s;
        }
        .stars i {
            transition: color 0.2s, transform 0.15s;
        }
        .stars i:hover,
        .stars i.active {
            color: #f5a623;
            transform: scale(1.1);
        }
        .stars i.selected {
            color: #f5a623;
        }
        .rating-value {
            font-weight: 700;
            color: #ffd866;
            font-size: 1.1rem;
        }
        .rating-count {
            color: #7a89b0;
            font-size: 0.85rem;
        }
        .comment-box {
            background: #131b30;
            border-radius: 16px;
            padding: 28px 26px;
            border: 1px solid #1f2a48;
            margin: 30px 0;
        }
        .comment-box h3 {
            margin-top: 0;
        }
        .comment-form {
            display: grid;
            gap: 16px;
        }
        .comment-form input,
        .comment-form textarea {
            background: #0d1424;
            border: 1px solid #243158;
            border-radius: 12px;
            padding: 14px 18px;
            font-size: 0.95rem;
            color: #e4e9f0;
            font-family: inherit;
            transition: border-color 0.3s;
            width: 100%;
        }
        .comment-form input:focus,
        .comment-form textarea:focus {
            border-color: #f5a623;
            outline: none;
            box-shadow: 0 0 0 3px rgba(245, 166, 35, 0.08);
        }
        .comment-form textarea {
            min-height: 110px;
            resize: vertical;
        }
        .comment-form .btn {
            justify-self: start;
        }
        .comments-list {
            margin-top: 24px;
        }
        .comment-item {
            background: #0d1424;
            padding: 16px 20px;
            border-radius: 12px;
            margin-bottom: 12px;
            border-left: 3px solid #f5a623;
        }
        .comment-item .author {
            font-weight: 600;
            color: #ffd866;
        }
        .comment-item .date {
            font-size: 0.78rem;
            color: #5a6d94;
            margin-left: 12px;
        }
        .comment-item .text {
            margin-top: 6px;
            color: #c8d6f0;
        }
        friend-link {
            display: block;
            background: #101624;
            border-radius: 16px;
            padding: 28px 30px;
            border: 1px solid #1e2a44;
            margin: 40px 0 20px 0;
        }
        friend-link::before {
            content: "🔗 Friend Links";
            display: block;
            font-size: 1.2rem;
            font-weight: 700;
            color: #ffd866;
            margin-bottom: 16px;
            letter-spacing: 0.5px;
        }
        friend-link a {
            display: inline-block;
            padding: 6px 16px;
            margin: 4px 8px 4px 0;
            background: #1a2348;
            border-radius: 30px;
            font-size: 0.88rem;
            color: #b8c7ec;
            transition: background 0.25s, color 0.25s;
            text-decoration: none;
        }
        friend-link a:hover {
            background: #f5a623;
            color: #0b0e1a;
            text-decoration: none;
        }
        .site-footer {
            background: #0a0e1a;
            border-top: 2px solid #1a2340;
            padding: 36px 20px 24px;
            margin-top: auto;
            text-align: center;
            color: #5a6d94;
            font-size: 0.85rem;
        }
        .site-footer .copyright {
            display: flex;
            flex-direction: column;
            gap: 6px;
        }
        .site-footer .copyright strong {
            color: #8899cc;
        }
        @media (max-width: 1024px) {
            .content-layout {
                grid-template-columns: 1fr;
            }
            .sidebar {
                position: static;
            }
            .hero {
                grid-template-columns: 1fr;
                padding: 28px 24px;
            }
            .hero-content h1 {
                font-size: 2rem;
            }
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            .main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                padding: 12px 0 4px 0;
                gap: 2px;
            }
            #nav-toggle:checked~.main-nav {
                display: flex;
            }
            .main-nav a {
                padding: 12px 20px;
                border-radius: 8px;
            }
            .header-inner {
                padding: 10px 16px;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.5rem;
            }
            h3 {
                font-size: 1.25rem;
            }
            .hero {
                padding: 20px 16px;
                margin: 16px 0;
            }
            .hero-content h1 {
                font-size: 1.6rem;
            }
            .search-wrap {
                max-width: 100%;
            }
            .search-wrap button {
                padding: 8px 18px;
                font-size: 0.8rem;
            }
            .container {
                padding: 0 14px;
            }
            .comment-box {
                padding: 18px 16px;
            }
            friend-link {
                padding: 18px 16px;
            }
            .breadcrumb {
                font-size: 0.75rem;
            }
            .stars {
                font-size: 1.3rem;
            }
        }
        @media (max-width: 480px) {
            .hero-content h1 {
                font-size: 1.35rem;
            }
            .my-logo {
                font-size: 1.2rem;
            }
            .my-logo i {
                font-size: 1.4rem;
            }
            .btn {
                padding: 10px 20px;
                font-size: 0.85rem;
            }
            .rating-wrap {
                gap: 8px;
            }
        }
        .text-accent {
            color: #ffd866;
        }
        .text-muted {
            color: #7a89b0;
        }
        .mt-1 {
            margin-top: 1rem;
        }
        .mt-2 {
            margin-top: 2rem;
        }
        .mb-1 {
            margin-bottom: 1rem;
        }
        .flex {
            display: flex;
        }
        .flex-wrap {
            flex-wrap: wrap;
        }
        .gap-2 {
            gap: 12px;
        }
        .align-center {
            align-items: center;
        }
        .badge {
            display: inline-block;
            background: #2a3f7a;
            padding: 2px 14px;
            border-radius: 30px;
            font-size: 0.78rem;
            font-weight: 600;
            color: #b8c7ec;
        }
        .last-updated {
            font-size: 0.82rem;
            color: #5a6d94;
            display: flex;
            align-items: center;
            gap: 8px;
            margin: 12px 0 20px 0;
        }
        .last-updated i {
            color: #f5a623;
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            margin: 20px 0;
            font-size: 0.9rem;
        }
        .data-table th {
            background: #1a2348;
            color: #ffd866;
            padding: 12px 16px;
            text-align: left;
            font-weight: 600;
        }
        .data-table td {
            padding: 10px 16px;
            border-bottom: 1px solid #1a2340;
        }
        .data-table tr:hover td {
            background: #101826;
        }
        .highlight-box {
            background: #151e34;
            border-left: 4px solid #f5a623;
            padding: 20px 24px;
            border-radius: 0 12px 12px 0;
            margin: 24px 0;
        }
        .emoji-lg {
            font-size: 1.8rem;
        }
        .schema-hidden {
            display: none;
        }