*,
        *::before,
        *::after {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, system-ui, -apple-system, sans-serif;
            background: #0d0f13;
            color: #e8edf2;
            line-height: 1.75;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a {
            color: #f7c948;
            text-decoration: none;
            transition: color 0.25s ease;
        }
        a:hover {
            color: #ffd966;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        li {
            margin-bottom: 0.4rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.25rem;
            width: 100%;
        }
        header {
            background: linear-gradient(145deg, #161a22 0%, #0f1219 100%);
            border-bottom: 2px solid #2a2f3a;
            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;
            padding: 0.75rem 0;
            flex-wrap: wrap;
            gap: 0.5rem 1rem;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            letter-spacing: -0.02em;
            background: linear-gradient(135deg, #f7c948, #f5a623);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            display: flex;
            align-items: center;
            gap: 0.4rem;
            font-style: italic;
            text-shadow: 0 0 30px rgba(247, 201, 72, 0.15);
        }
        .my-logo i {
            -webkit-text-fill-color: #f7c948;
            font-size: 1.6rem;
        }
        .my-logo small {
            font-size: 0.7rem;
            -webkit-text-fill-color: #8892a4;
            font-weight: 400;
            font-style: normal;
            letter-spacing: 0.3px;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 2px solid #2a2f3a;
            color: #f7c948;
            font-size: 1.6rem;
            cursor: pointer;
            padding: 0.3rem 0.7rem;
            border-radius: 8px;
            transition: 0.2s;
        }
        .nav-toggle:hover {
            border-color: #f7c948;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 0.2rem;
            flex-wrap: wrap;
        }
        .main-nav a {
            padding: 0.5rem 1rem;
            border-radius: 8px;
            font-weight: 500;
            font-size: 0.92rem;
            color: #bcc4d4;
            transition: all 0.2s;
            white-space: nowrap;
        }
        .main-nav a:hover,
        .main-nav a.active {
            color: #f7c948;
            background: rgba(247, 201, 72, 0.08);
            text-decoration: none;
        }
        .main-nav a i {
            margin-right: 0.4rem;
            font-size: 0.85rem;
        }
        .breadcrumb {
            background: #13171f;
            padding: 0.6rem 0;
            border-bottom: 1px solid #1e232d;
            font-size: 0.85rem;
            color: #8892a4;
        }
        .breadcrumb .container {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.3rem 0.5rem;
        }
        .breadcrumb a {
            color: #bcc4d4;
        }
        .breadcrumb a:hover {
            color: #f7c948;
        }
        .breadcrumb span.sep {
            color: #3f4758;
            margin: 0 0.2rem;
        }
        .breadcrumb .current {
            color: #f7c948;
            font-weight: 500;
        }
        main {
            flex: 1;
            padding: 2rem 0 3rem;
        }
        h1 {
            font-size: 2.6rem;
            font-weight: 800;
            line-height: 1.2;
            margin: 0 0 1.2rem;
            background: linear-gradient(135deg, #f7c948, #f5a623);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: -0.02em;
        }
        h2 {
            font-size: 1.9rem;
            font-weight: 700;
            margin: 2.8rem 0 1.2rem;
            color: #f0d78c;
            border-left: 5px solid #f7c948;
            padding-left: 1rem;
        }
        h3 {
            font-size: 1.45rem;
            font-weight: 600;
            margin: 2rem 0 0.9rem;
            color: #e2c87a;
        }
        h4 {
            font-size: 1.15rem;
            font-weight: 600;
            margin: 1.4rem 0 0.6rem;
            color: #d4bc6e;
        }
        p {
            margin-bottom: 1.1rem;
            color: #d3d9e5;
        }
        .lead {
            font-size: 1.2rem;
            color: #e8edf2;
            font-weight: 400;
            line-height: 1.7;
            margin-bottom: 1.8rem;
        }
        strong,
        b {
            color: #f7e6b0;
            font-weight: 600;
        }
        em {
            color: #f0d78c;
        }
        hr {
            border: none;
            border-top: 1px solid #1e232d;
            margin: 2.5rem 0;
        }
        .highlight-box {
            background: #1a1f2b;
            border-left: 4px solid #f7c948;
            padding: 1.2rem 1.6rem;
            border-radius: 0 12px 12px 0;
            margin: 1.6rem 0;
        }
        .highlight-box p:last-child {
            margin-bottom: 0;
        }
        .feature-img {
            margin: 2rem 0 1.8rem;
            border-radius: 14px;
            overflow: hidden;
            box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5);
            background: #1a1f2b;
        }
        .feature-img img {
            width: 100%;
            max-height: 500px;
            object-fit: cover;
        }
        .feature-img figcaption {
            padding: 0.8rem 1.2rem;
            font-size: 0.9rem;
            color: #8892a4;
            background: #13171f;
            font-style: italic;
        }
        .search-block {
            background: #1a1f2b;
            border-radius: 14px;
            padding: 1.6rem 2rem;
            margin: 2rem 0;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 1rem;
            border: 1px solid #2a2f3a;
        }
        .search-block label {
            font-weight: 600;
            color: #f7c948;
            font-size: 1.1rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .search-block form {
            display: flex;
            flex: 1;
            min-width: 200px;
            gap: 0.5rem;
        }
        .search-block input[type="text"] {
            flex: 1;
            padding: 0.7rem 1.2rem;
            border-radius: 8px;
            border: 2px solid #2a2f3a;
            background: #0d0f13;
            color: #e8edf2;
            font-size: 1rem;
            transition: border 0.25s;
            min-width: 0;
        }
        .search-block input[type="text"]:focus {
            border-color: #f7c948;
            outline: none;
        }
        .search-block button {
            padding: 0.7rem 1.6rem;
            background: #f7c948;
            color: #0d0f13;
            border: none;
            border-radius: 8px;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: all 0.25s;
            white-space: nowrap;
        }
        .search-block button:hover {
            background: #ffd966;
            transform: scale(1.02);
        }
        .feedback-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.8rem;
            margin: 2.5rem 0;
        }
        @media (max-width: 768px) {
            .feedback-grid {
                grid-template-columns: 1fr;
            }
        }
        .feedback-card {
            background: #1a1f2b;
            border-radius: 16px;
            padding: 1.8rem 2rem;
            border: 1px solid #2a2f3a;
            transition: border-color 0.3s;
        }
        .feedback-card:hover {
            border-color: #f7c948;
        }
        .feedback-card h3 {
            margin-top: 0;
            font-size: 1.3rem;
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }
        .feedback-card h3 i {
            color: #f7c948;
        }
        .feedback-card form {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
            margin-top: 0.8rem;
        }
        .feedback-card textarea,
        .feedback-card input[type="text"],
        .feedback-card input[type="number"],
        .feedback-card select {
            width: 100%;
            padding: 0.7rem 1rem;
            border-radius: 8px;
            border: 2px solid #2a2f3a;
            background: #0d0f13;
            color: #e8edf2;
            font-size: 0.95rem;
            font-family: inherit;
            transition: border 0.25s;
        }
        .feedback-card textarea:focus,
        .feedback-card input:focus,
        .feedback-card select:focus {
            border-color: #f7c948;
            outline: none;
        }
        .feedback-card textarea {
            min-height: 100px;
            resize: vertical;
        }
        .feedback-card button {
            padding: 0.7rem 1.6rem;
            background: #f7c948;
            color: #0d0f13;
            border: none;
            border-radius: 8px;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: all 0.25s;
            align-self: flex-start;
        }
        .feedback-card button:hover {
            background: #ffd966;
            transform: scale(1.02);
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 0.2rem;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 1.8rem;
            color: #3f4758;
            cursor: pointer;
            transition: color 0.2s;
        }
        .star-rating input:checked~label,
        .star-rating label:hover,
        .star-rating label:hover~label {
            color: #f7c948;
        }
        friend-link {
            display: block;
            padding: 1.8rem 0;
            border-top: 1px solid #1e232d;
            margin-top: 2rem;
        }
        friend-link h3 {
            margin-top: 0;
            font-size: 1.2rem;
            color: #f7c948;
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }
        friend-link ul {
            list-style: none;
            padding: 0;
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem 1.6rem;
            margin-top: 0.8rem;
        }
        friend-link li a {
            color: #bcc4d4;
            font-size: 0.95rem;
            padding: 0.2rem 0;
            border-bottom: 1px solid transparent;
        }
        friend-link li a:hover {
            color: #f7c948;
            border-bottom-color: #f7c948;
            text-decoration: none;
        }
        footer {
            background: #0a0c11;
            border-top: 2px solid #1e232d;
            padding: 1.8rem 0 1.5rem;
            text-align: center;
            color: #6b7488;
            font-size: 0.9rem;
        }
        footer .container {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 0.5rem;
        }
        footer .copyright {
            letter-spacing: 0.3px;
        }
        footer .copyright strong {
            color: #8892a4;
        }
        @media (max-width: 900px) {
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.6rem;
            }
            h3 {
                font-size: 1.25rem;
            }
            .header-inner {
                padding: 0.5rem 0;
            }
            .my-logo {
                font-size: 1.5rem;
            }
            .nav-toggle {
                display: block;
            }
            .main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                background: #161a22;
                padding: 0.8rem 0;
                border-radius: 0 0 12px 12px;
                gap: 0.2rem;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 0.6rem 1.2rem;
                border-radius: 0;
                border-left: 3px solid transparent;
            }
            .main-nav a:hover {
                border-left-color: #f7c948;
                background: rgba(247, 201, 72, 0.05);
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 0.9rem;
            }
            h1 {
                font-size: 1.7rem;
            }
            h2 {
                font-size: 1.35rem;
                padding-left: 0.7rem;
            }
            .search-block {
                padding: 1rem 1.2rem;
                flex-direction: column;
            }
            .search-block form {
                width: 100%;
            }
            .feedback-card {
                padding: 1.2rem 1.2rem;
            }
            .star-rating label {
                font-size: 1.5rem;
            }
        }
        .text-muted {
            color: #6b7488;
            font-size: 0.9rem;
        }
        .updated-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            background: #1a1f2b;
            padding: 0.3rem 1rem;
            border-radius: 30px;
            font-size: 0.85rem;
            color: #bcc4d4;
            border: 1px solid #2a2f3a;
        }
        .updated-badge i {
            color: #f7c948;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 1.5rem 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.95rem;
            background: #1a1f2b;
            border-radius: 12px;
            overflow: hidden;
        }
        th,
        td {
            padding: 0.7rem 1rem;
            text-align: left;
            border-bottom: 1px solid #2a2f3a;
        }
        th {
            background: #0d0f13;
            color: #f7c948;
            font-weight: 600;
        }
        tr:hover td {
            background: rgba(247, 201, 72, 0.03);
        }
        .scroll-top {
            position: fixed;
            bottom: 2rem;
            right: 2rem;
            background: #f7c948;
            color: #0d0f13;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            cursor: pointer;
            border: none;
            transition: all 0.3s;
            box-shadow: 0 4px 20px rgba(247, 201, 72, 0.3);
            z-index: 999;
        }
        .scroll-top:hover {
            transform: translateY(-4px);
            box-shadow: 0 8px 30px rgba(247, 201, 72, 0.4);
        }
        @media (max-width: 480px) {
            .scroll-top {
                width: 40px;
                height: 40px;
                font-size: 1.1rem;
                bottom: 1rem;
                right: 1rem;
            }
        }