*,
        *::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, 'Helvetica Neue', sans-serif;
            background: #0c0f14;
            color: #e8e6e1;
            line-height: 1.75;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a {
            color: #f0b90b;
            text-decoration: none;
            transition: color 0.2s ease, text-shadow 0.2s ease;
        }
        a:hover,
        a:focus {
            color: #ffd966;
            text-shadow: 0 0 6px rgba(240, 185, 11, 0.3);
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 8px;
        }
        ul,
        ol {
            padding-left: 1.8rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.3;
            color: #f5f2ed;
            margin-top: 0;
        }
        h1 {
            font-size: 2.8rem;
            letter-spacing: -0.02em;
            border-bottom: 2px solid #f0b90b;
            padding-bottom: 0.5rem;
            margin-bottom: 2rem;
        }
        h2 {
            font-size: 2.0rem;
            margin-top: 3rem;
            margin-bottom: 1.2rem;
            border-left: 5px solid #f0b90b;
            padding-left: 1rem;
        }
        h3 {
            font-size: 1.5rem;
            margin-top: 2.2rem;
            margin-bottom: 0.8rem;
            color: #f0d78c;
        }
        h4 {
            font-size: 1.2rem;
            margin-top: 1.5rem;
            margin-bottom: 0.5rem;
            color: #d4c9a8;
        }
        p {
            margin-bottom: 1.2rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.5rem;
        }
        .site-header {
            background: #141a22;
            border-bottom: 2px solid #2a3340;
            padding: 0.8rem 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: 0.8rem 1.5rem;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            color: #f0b90b;
            text-transform: uppercase;
            letter-spacing: 0.04em;
            background: linear-gradient(135deg, #f0b90b, #f7d44a);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 0 20px rgba(240, 185, 11, 0.15);
            transition: transform 0.2s;
        }
        .my-logo:hover {
            transform: scale(1.02);
            text-decoration: none;
        }
        .my-logo small {
            font-size: 0.7rem;
            -webkit-text-fill-color: #8a8f99;
            letter-spacing: 0.2em;
            display: block;
            font-weight: 400;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #e8e6e1;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.2rem 0.6rem;
            border-radius: 4px;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: #2a3340;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 0.2rem;
            flex-wrap: wrap;
        }
        .main-nav a {
            padding: 0.6rem 1.2rem;
            border-radius: 6px;
            font-weight: 500;
            font-size: 0.95rem;
            color: #c8c6c0;
            transition: background 0.2s, color 0.2s;
            white-space: nowrap;
        }
        .main-nav a:hover,
        .main-nav a.active {
            background: #2a3340;
            color: #f0b90b;
            text-decoration: none;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.4rem 0.8rem;
            padding: 0.6rem 0;
            font-size: 0.9rem;
            color: #8a8f99;
            background: #0f131a;
            border-radius: 0 0 8px 8px;
            margin-top: 0;
        }
        .breadcrumb a {
            color: #b0b4be;
        }
        .breadcrumb a:hover {
            color: #f0b90b;
        }
        .breadcrumb .separator {
            color: #4a4f5a;
        }
        .breadcrumb .current {
            color: #f0b90b;
            font-weight: 600;
        }
        .main-content {
            flex: 1;
            padding: 2rem 0 4rem;
        }
        .search-section {
            background: #141a22;
            border-radius: 12px;
            padding: 2rem 2rem 2.2rem;
            margin-bottom: 2.8rem;
            border: 1px solid #2a3340;
        }
        .search-section h2 {
            margin-top: 0;
            border-left: none;
            padding-left: 0;
            font-size: 1.6rem;
        }
        .search-form {
            display: flex;
            gap: 0.8rem;
            flex-wrap: wrap;
            margin-top: 0.5rem;
        }
        .search-form input[type="text"] {
            flex: 1;
            min-width: 200px;
            padding: 0.9rem 1.2rem;
            border-radius: 8px;
            border: 1px solid #2a3340;
            background: #0c0f14;
            color: #e8e6e1;
            font-size: 1rem;
            transition: border-color 0.2s, box-shadow 0.2s;
        }
        .search-form input[type="text"]:focus {
            outline: none;
            border-color: #f0b90b;
            box-shadow: 0 0 0 3px rgba(240, 185, 11, 0.15);
        }
        .search-form button {
            padding: 0.9rem 2.2rem;
            border: none;
            border-radius: 8px;
            background: #f0b90b;
            color: #0c0f14;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.2s, transform 0.15s;
        }
        .search-form button:hover {
            background: #ffd966;
            transform: translateY(-1px);
        }
        .feature-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 1.8rem;
            margin: 2.5rem 0;
        }
        .feature-card {
            background: #141a22;
            border-radius: 12px;
            padding: 1.8rem 1.5rem;
            border: 1px solid #2a3340;
            transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
        }
        .feature-card:hover {
            border-color: #f0b90b;
            transform: translateY(-4px);
            box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
        }
        .feature-card i {
            font-size: 2.2rem;
            color: #f0b90b;
            margin-bottom: 0.8rem;
        }
        .feature-card h3 {
            margin-top: 0;
            font-size: 1.3rem;
        }
        .feature-card p {
            font-size: 0.95rem;
            color: #b0b4be;
        }
        .img-block {
            margin: 2.5rem 0;
            border-radius: 12px;
            overflow: hidden;
            background: #141a22;
            border: 1px solid #2a3340;
            padding: 0.8rem;
        }
        .img-block img {
            border-radius: 8px;
            width: 100%;
            height: auto;
            object-fit: cover;
        }
        .img-block figcaption {
            text-align: center;
            padding: 0.8rem 0.5rem 0.3rem;
            font-size: 0.9rem;
            color: #8a8f99;
            font-style: italic;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 1.8rem 0;
            border-radius: 10px;
            border: 1px solid #2a3340;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            background: #141a22;
            font-size: 0.95rem;
        }
        th,
        td {
            padding: 0.9rem 1.2rem;
            text-align: left;
            border-bottom: 1px solid #2a3340;
        }
        th {
            background: #1d2633;
            color: #f0b90b;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.04em;
            font-size: 0.85rem;
        }
        tr:last-child td {
            border-bottom: none;
        }
        tr:hover td {
            background: #1a222e;
        }
        .interaction-section {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            margin: 3rem 0 2rem;
        }
        @media (max-width:700px) {
            .interaction-section {
                grid-template-columns: 1fr;
            }
        }
        .comment-box,
        .rating-box {
            background: #141a22;
            border-radius: 12px;
            padding: 1.8rem 2rem;
            border: 1px solid #2a3340;
        }
        .comment-box h3,
        .rating-box h3 {
            margin-top: 0;
            font-size: 1.3rem;
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }
        .comment-box textarea {
            width: 100%;
            min-height: 120px;
            padding: 1rem;
            border-radius: 8px;
            border: 1px solid #2a3340;
            background: #0c0f14;
            color: #e8e6e1;
            font-size: 0.95rem;
            font-family: inherit;
            resize: vertical;
            transition: border-color 0.2s;
        }
        .comment-box textarea:focus {
            outline: none;
            border-color: #f0b90b;
            box-shadow: 0 0 0 3px rgba(240, 185, 11, 0.1);
        }
        .comment-box input[type="text"] {
            width: 100%;
            padding: 0.8rem 1rem;
            border-radius: 8px;
            border: 1px solid #2a3340;
            background: #0c0f14;
            color: #e8e6e1;
            font-size: 0.95rem;
            margin: 0.5rem 0 0.8rem;
        }
        .comment-box input[type="text"]:focus {
            outline: none;
            border-color: #f0b90b;
        }
        .btn {
            padding: 0.75rem 2rem;
            border: none;
            border-radius: 8px;
            background: #f0b90b;
            color: #0c0f14;
            font-weight: 700;
            font-size: 0.95rem;
            cursor: pointer;
            transition: background 0.2s, transform 0.15s;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
        }
        .btn:hover {
            background: #ffd966;
            transform: translateY(-1px);
        }
        .btn-outline {
            background: transparent;
            border: 1px solid #f0b90b;
            color: #f0b90b;
        }
        .btn-outline:hover {
            background: rgba(240, 185, 11, 0.1);
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 0.2rem;
            margin: 0.8rem 0 1.2rem;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 2rem;
            color: #4a4f5a;
            cursor: pointer;
            transition: color 0.2s, transform 0.15s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f0b90b;
        }
        .star-rating label:hover {
            transform: scale(1.15);
        }
        .rating-value {
            font-size: 1.2rem;
            font-weight: 600;
            color: #f0b90b;
        }
        .last-updated {
            display: inline-block;
            background: #1d2633;
            padding: 0.4rem 1.2rem;
            border-radius: 30px;
            font-size: 0.85rem;
            color: #8a8f99;
            margin-bottom: 1.5rem;
            border: 1px solid #2a3340;
        }
        .last-updated i {
            margin-right: 0.4rem;
            color: #f0b90b;
        }
        .site-footer {
            background: #0f131a;
            border-top: 2px solid #2a3340;
            padding: 2.5rem 0 1.5rem;
            margin-top: 3rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .site-footer h4 {
            color: #f0b90b;
            font-size: 1.1rem;
            margin-bottom: 0.8rem;
        }
        .site-footer a {
            color: #b0b4be;
            display: block;
            padding: 0.25rem 0;
            font-size: 0.92rem;
        }
        .site-footer a:hover {
            color: #f0b90b;
        }
        .friend-link {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem 1.5rem;
            padding: 1.2rem 0;
            border-top: 1px solid #2a3340;
            border-bottom: 1px solid #2a3340;
            margin-bottom: 1.5rem;
        }
        .friend-link a {
            color: #8a8f99;
            font-size: 0.9rem;
            padding: 0.2rem 0.6rem;
            border-radius: 4px;
            transition: background 0.2s, color 0.2s;
        }
        .friend-link a:hover {
            background: #1d2633;
            color: #f0b90b;
            text-decoration: none;
        }
        .copyright {
            text-align: center;
            color: #5a5f6a;
            font-size: 0.85rem;
            padding-top: 1.2rem;
            border-top: 1px solid #1d2633;
        }
        .copyright strong {
            color: #8a8f99;
        }
        @media (max-width: 820px) {
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.6rem;
            }
            .header-inner {
                flex-wrap: wrap;
            }
            .nav-toggle {
                display: block;
            }
            .main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                background: #141a22;
                padding: 1rem 0;
                border-top: 1px solid #2a3340;
                margin-top: 0.5rem;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 0.8rem 1.2rem;
                border-radius: 0;
                border-bottom: 1px solid #1d2633;
            }
            .main-nav a:last-child {
                border-bottom: none;
            }
            .breadcrumb {
                font-size: 0.8rem;
                gap: 0.3rem 0.6rem;
            }
            .search-form input[type="text"],
            .search-form button {
                width: 100%;
            }
            .feature-grid {
                grid-template-columns: 1fr;
            }
            .interaction-section {
                grid-template-columns: 1fr;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 1rem;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            .my-logo {
                font-size: 1.5rem;
            }
            .comment-box,
            .rating-box {
                padding: 1.2rem;
            }
        }
        .text-muted {
            color: #8a8f99;
        }
        .highlight {
            color: #f0b90b;
            font-weight: 600;
        }
        .emoji-big {
            font-size: 1.4em;
        }
        .mb-1 {
            margin-bottom: 0.5rem;
        }
        .mb-2 {
            margin-bottom: 1rem;
        }
        .mt-2 {
            margin-top: 1rem;
        }
        .mt-3 {
            margin-top: 2rem;
        }
        .flex-between {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 0.5rem;
        }
        .tag {
            display: inline-block;
            background: #1d2633;
            padding: 0.2rem 0.8rem;
            border-radius: 30px;
            font-size: 0.75rem;
            color: #f0b90b;
            border: 1px solid #2a3340;
        }
        .scroll-offset {
            scroll-margin-top: 100px;
        }