*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: #0e0d12;
            color: #e8e6e3;
            line-height: 1.7;
            padding: 0;
            margin: 0;
            background-image: radial-gradient(ellipse at 20% 50%, rgba(60, 40, 20, 0.25) 0%, transparent 70%);
            min-height: 100vh;
        }
        a {
            color: #f0c060;
            text-decoration: none;
            transition: color 0.25s ease;
        }
        a:hover,
        a:focus {
            color: #ffd98c;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 8px;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        li {
            margin-bottom: 0.5rem;
        }
        ::-webkit-scrollbar {
            width: 8px;
        }
        ::-webkit-scrollbar-track {
            background: #1a1922;
        }
        ::-webkit-scrollbar-thumb {
            background: #4a3f2e;
            border-radius: 4px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: #6a5a3e;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.5rem;
        }
        .site-header {
            background: #1a1922;
            border-bottom: 2px solid #3a2f1e;
            padding: 0.75rem 0;
            position: sticky;
            top: 0;
            z-index: 100;
            backdrop-filter: blur(6px);
            background: rgba(14, 13, 18, 0.96);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.5rem 1rem;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 700;
            letter-spacing: 1px;
            background: linear-gradient(135deg, #f0c060, #d4a030);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 0 20px rgba(240, 192, 96, 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: #aaa;
            color: #aaa;
            display: block;
            font-weight: 400;
            letter-spacing: 2px;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 1.2rem;
            flex-wrap: wrap;
        }
        .main-nav a {
            color: #ccc;
            font-size: 0.95rem;
            padding: 0.3rem 0.6rem;
            border-radius: 4px;
            transition: background 0.2s, color 0.2s;
            position: relative;
        }
        .main-nav a:hover {
            background: #2a2535;
            color: #f0c060;
            text-decoration: none;
        }
        .main-nav a i {
            margin-right: 0.3rem;
            font-size: 0.85rem;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #f0c060;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.2rem 0.5rem;
            border-radius: 4px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: #2a2535;
        }
        .breadcrumb {
            padding: 0.75rem 0 0.25rem 0;
            font-size: 0.85rem;
            color: #999;
        }
        .breadcrumb a {
            color: #c9a86a;
        }
        .breadcrumb a:hover {
            color: #ffd98c;
        }
        .breadcrumb span {
            color: #666;
            margin: 0 0.3rem;
        }
        .hero {
            padding: 2.5rem 0 1.5rem 0;
            border-bottom: 1px solid #2a2535;
            margin-bottom: 2rem;
        }
        .hero h1 {
            font-size: 2.8rem;
            font-weight: 800;
            background: linear-gradient(135deg, #f5d78e, #e8b84a);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            line-height: 1.2;
            margin-bottom: 0.75rem;
        }
        .hero .subtitle {
            font-size: 1.15rem;
            color: #bcb0a0;
            max-width: 720px;
        }
        .hero .last-updated {
            font-size: 0.85rem;
            color: #888;
            margin-top: 0.75rem;
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        .hero .last-updated i {
            color: #f0c060;
        }
        .section {
            padding: 2rem 0;
            border-bottom: 1px solid #22202a;
        }
        .section:last-of-type {
            border-bottom: none;
        }
        .section h2 {
            font-size: 2rem;
            font-weight: 700;
            color: #f0c060;
            margin-bottom: 1.2rem;
            border-left: 4px solid #f0c060;
            padding-left: 1rem;
        }
        .section h3 {
            font-size: 1.5rem;
            font-weight: 600;
            color: #e8d4a0;
            margin-top: 1.8rem;
            margin-bottom: 0.8rem;
        }
        .section h4 {
            font-size: 1.2rem;
            font-weight: 600;
            color: #d4c0a0;
            margin-top: 1.2rem;
            margin-bottom: 0.5rem;
        }
        .section p {
            margin-bottom: 1rem;
            color: #d6d0c8;
            font-size: 1rem;
        }
        .section p strong {
            color: #f0d8a0;
        }
        .grid-2 {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.8rem;
            margin: 1.5rem 0;
        }
        .grid-3 {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr;
            gap: 1.5rem;
            margin: 1.5rem 0;
        }
        .card {
            background: #1a1922;
            border-radius: 10px;
            padding: 1.5rem;
            border: 1px solid #2a2535;
            transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
        }
        .card:hover {
            transform: translateY(-3px);
            border-color: #4a3f2e;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
        }
        .card h3 {
            margin-top: 0;
            font-size: 1.3rem;
        }
        .card h3 i {
            color: #f0c060;
            margin-right: 0.5rem;
        }
        .card p {
            font-size: 0.95rem;
        }
        .card a {
            font-weight: 600;
        }
        .img-block {
            margin: 2rem 0;
            border-radius: 10px;
            overflow: hidden;
            background: #1a1922;
            border: 1px solid #2a2535;
        }
        .img-block img {
            width: 100%;
            max-height: 500px;
            object-fit: cover;
        }
        .img-block .caption {
            padding: 0.75rem 1.2rem;
            font-size: 0.9rem;
            color: #b0a898;
            background: #1a1922;
            border-top: 1px solid #2a2535;
            font-style: italic;
        }
        .feature-box {
            background: #1f1d2a;
            border-left: 5px solid #f0c060;
            padding: 1.5rem 2rem;
            border-radius: 0 10px 10px 0;
            margin: 1.8rem 0;
        }
        .feature-box h4 {
            color: #f0c060;
            margin-top: 0;
        }
        .feature-box p:last-child {
            margin-bottom: 0;
        }
        .search-form {
            display: flex;
            gap: 0.5rem;
            max-width: 560px;
            margin: 1.2rem 0;
        }
        .search-form input[type="text"] {
            flex: 1;
            padding: 0.7rem 1.2rem;
            border-radius: 30px;
            border: 1px solid #3a2f1e;
            background: #1a1922;
            color: #e8e6e3;
            font-size: 1rem;
            outline: none;
            transition: border 0.3s, box-shadow 0.3s;
        }
        .search-form input[type="text"]:focus {
            border-color: #f0c060;
            box-shadow: 0 0 0 3px rgba(240, 192, 96, 0.15);
        }
        .search-form button {
            padding: 0.7rem 1.8rem;
            border-radius: 30px;
            border: none;
            background: #f0c060;
            color: #0e0d12;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.3s, transform 0.2s;
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        .search-form button:hover {
            background: #ffd98c;
            transform: scale(1.02);
        }
        .feedback-section {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            margin: 2rem 0;
        }
        .feedback-card {
            background: #1a1922;
            border-radius: 12px;
            padding: 1.8rem;
            border: 1px solid #2a2535;
        }
        .feedback-card h3 {
            margin-top: 0;
            font-size: 1.3rem;
            color: #f0c060;
            border-left: 3px solid #f0c060;
            padding-left: 0.8rem;
        }
        .feedback-card textarea,
        .feedback-card input[type="number"],
        .feedback-card input[type="text"] {
            width: 100%;
            padding: 0.7rem 1rem;
            border-radius: 6px;
            border: 1px solid #3a2f1e;
            background: #12101a;
            color: #e8e6e3;
            font-size: 0.95rem;
            margin-top: 0.5rem;
            outline: none;
            transition: border 0.3s;
            font-family: inherit;
        }
        .feedback-card textarea:focus,
        .feedback-card input:focus {
            border-color: #f0c060;
        }
        .feedback-card textarea {
            min-height: 100px;
            resize: vertical;
        }
        .feedback-card .btn-submit {
            margin-top: 1rem;
            padding: 0.6rem 2rem;
            border-radius: 30px;
            border: none;
            background: #f0c060;
            color: #0e0d12;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.3s, transform 0.2s;
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
        }
        .feedback-card .btn-submit:hover {
            background: #ffd98c;
            transform: scale(1.02);
        }
        .feedback-card .rating-stars {
            display: flex;
            gap: 0.3rem;
            margin: 0.5rem 0 0.2rem 0;
            font-size: 1.6rem;
            color: #555;
            cursor: pointer;
        }
        .feedback-card .rating-stars i {
            transition: color 0.2s, transform 0.1s;
        }
        .feedback-card .rating-stars i.active {
            color: #f0c060;
        }
        .feedback-card .rating-stars i:hover {
            transform: scale(1.15);
        }
        friend-link {
            display: block;
            padding: 1.5rem 0;
            border-top: 1px solid #2a2535;
            margin-top: 2rem;
        }
        friend-link .friend-list {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem 2rem;
            list-style: none;
            padding: 0;
            margin: 0.5rem 0 0 0;
        }
        friend-link .friend-list li a {
            color: #c9a86a;
            font-size: 0.95rem;
        }
        friend-link .friend-list li a:hover {
            color: #ffd98c;
        }
        friend-link .title-label {
            font-size: 1rem;
            font-weight: 600;
            color: #b0a898;
            letter-spacing: 2px;
            text-transform: uppercase;
        }
        .site-footer {
            background: #12101a;
            border-top: 2px solid #2a2535;
            padding: 2rem 0 1.5rem 0;
            margin-top: 2rem;
        }
        .site-footer .copyright {
            font-size: 0.85rem;
            color: #777;
            text-align: center;
        }
        .site-footer .copyright a {
            color: #c9a86a;
        }
        .site-footer .copyright i {
            color: #f0c060;
            margin: 0 0.2rem;
        }
        @media (max-width: 860px) {
            .grid-2 {
                grid-template-columns: 1fr;
            }
            .grid-3 {
                grid-template-columns: 1fr 1fr;
            }
            .feedback-section {
                grid-template-columns: 1fr;
            }
            .hero h1 {
                font-size: 2rem;
            }
            .header-inner {
                flex-wrap: wrap;
            }
            .main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: flex-start;
                padding: 1rem 0 0.5rem 0;
                gap: 0.5rem;
                border-top: 1px solid #2a2535;
                margin-top: 0.5rem;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                width: 100%;
                padding: 0.5rem 0.8rem;
            }
            .hamburger {
                display: block;
            }
            .search-form {
                flex-wrap: wrap;
            }
            .search-form button {
                width: 100%;
                justify-content: center;
            }
        }
        @media (max-width: 540px) {
            .grid-3 {
                grid-template-columns: 1fr;
            }
            .container {
                padding: 0 1rem;
            }
            .hero h1 {
                font-size: 1.6rem;
            }
            .section h2 {
                font-size: 1.5rem;
            }
            .section h3 {
                font-size: 1.2rem;
            }
            .my-logo {
                font-size: 1.3rem;
            }
            .feedback-card {
                padding: 1.2rem;
            }
        }
        .mt-1 {
            margin-top: 1rem;
        }
        .mb-1 {
            margin-bottom: 1rem;
        }
        .text-center {
            text-align: center;
        }
        .flex-center {
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .gap-1 {
            gap: 1rem;
        }
        .emoji-lg {
            font-size: 1.8rem;
        }
        .tag {
            display: inline-block;
            background: #2a2535;
            padding: 0.15rem 0.8rem;
            border-radius: 20px;
            font-size: 0.8rem;
            color: #c9a86a;
            margin-right: 0.3rem;
        }
        .schema-hidden {
            display: none;
        }