* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: #0c0b14;
            color: #cfd7e6;
            line-height: 1.75;
            padding: 0;
            margin: 0;
        }
        a {
            color: #f0c060;
            text-decoration: none;
            transition: color 0.25s ease;
        }
        a:hover {
            color: #ffe08a;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 10px;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            color: #efe5d0;
            font-weight: 600;
            line-height: 1.3;
            margin-top: 1.8rem;
            margin-bottom: 0.8rem;
        }
        h1 {
            font-size: 2.6rem;
            border-bottom: 3px solid #b89b5e;
            padding-bottom: 0.5rem;
            margin-top: 0.5rem;
        }
        h2 {
            font-size: 2.0rem;
            border-left: 5px solid #b89b5e;
            padding-left: 1rem;
        }
        h3 {
            font-size: 1.5rem;
            color: #e6d7b8;
        }
        h4 {
            font-size: 1.2rem;
            color: #d4c4a2;
        }
        p {
            margin-bottom: 1.2rem;
            font-size: 1.05rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .highlight {
            color: #f0c060;
            font-weight: 600;
        }
        .gold-border {
            border: 1px solid #b89b5e40;
            border-radius: 12px;
            padding: 20px;
            background: #14121ecc;
        }
        header {
            background: linear-gradient(135deg, #0f0d1a 0%, #1a1730 100%);
            padding: 16px 0;
            border-bottom: 2px solid #b89b5e30;
            position: sticky;
            top: 0;
            z-index: 1000;
            backdrop-filter: blur(8px);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            letter-spacing: 1px;
            color: #f0d080;
            text-shadow: 0 0 12px #b89b5e60;
            transition: transform 0.3s ease;
            display: inline-block;
        }
        .my-logo:hover {
            transform: scale(1.02);
            text-decoration: none;
            color: #ffe8a0;
        }
        .my-logo i {
            margin-right: 10px;
            color: #f0c060;
        }
        .nav-wrapper {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .nav-list {
            list-style: none;
            display: flex;
            gap: 6px 14px;
            flex-wrap: wrap;
            align-items: center;
        }
        .nav-list li a {
            padding: 6px 12px;
            border-radius: 30px;
            font-size: 0.95rem;
            font-weight: 500;
            color: #cdd5e6;
            transition: all 0.25s ease;
            background: transparent;
        }
        .nav-list li a:hover {
            background: #b89b5e20;
            color: #f0d080;
            text-decoration: none;
        }
        .nav-list li a i {
            margin-right: 6px;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            color: #f0d080;
            background: none;
            border: none;
            cursor: pointer;
            padding: 4px 10px;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: #ffffff10;
        }
        .breadcrumb {
            background: #14121eaa;
            padding: 10px 0;
            font-size: 0.92rem;
            border-bottom: 1px solid #2a2540;
        }
        .breadcrumb ol {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 6px 12px;
            padding: 0 20px;
            max-width: 1200px;
            margin: 0 auto;
        }
        .breadcrumb ol li+li::before {
            content: "›";
            color: #b89b5e80;
            margin-right: 12px;
        }
        .breadcrumb a {
            color: #a8b4cc;
        }
        .breadcrumb a:hover {
            color: #f0c060;
        }
        .breadcrumb .active {
            color: #f0d080;
            font-weight: 500;
        }
        main {
            padding: 30px 0 50px;
        }
        .intro-img {
            margin: 24px 0 30px;
            border-radius: 14px;
            box-shadow: 0 8px 32px #00000060;
            width: 100%;
            max-height: 480px;
            object-fit: cover;
        }
        .last-updated {
            display: inline-block;
            background: #1e1a30;
            padding: 6px 18px;
            border-radius: 30px;
            font-size: 0.9rem;
            color: #b89b5e;
            border: 1px solid #b89b5e30;
            margin-bottom: 18px;
        }
        .last-updated i {
            margin-right: 8px;
        }
        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 24px;
            margin: 30px 0;
        }
        .feature-card {
            background: #16142b;
            border-radius: 16px;
            padding: 24px 20px;
            border: 1px solid #2a2540;
            transition: all 0.3s ease;
        }
        .feature-card:hover {
            border-color: #b89b5e60;
            transform: translateY(-6px);
            box-shadow: 0 12px 36px #00000050;
        }
        .feature-card i {
            font-size: 2.2rem;
            color: #f0c060;
            margin-bottom: 12px;
        }
        .feature-card h3 {
            margin-top: 0;
            font-size: 1.3rem;
        }
        .inline-link-list {
            background: #1a1730;
            padding: 20px 24px;
            border-radius: 14px;
            margin: 28px 0;
            border-left: 4px solid #b89b5e;
        }
        .inline-link-list ul {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 10px 22px;
        }
        .inline-link-list ul li a {
            font-weight: 500;
        }
        .inline-link-list ul li a i {
            margin-right: 6px;
            font-size: 0.85rem;
        }
        .section-deep {
            margin: 48px 0;
            padding: 20px 0;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 24px 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            background: #14121e;
            border-radius: 12px;
            overflow: hidden;
            font-size: 0.98rem;
        }
        th {
            background: #1e1a30;
            color: #f0d080;
            padding: 14px 16px;
            text-align: left;
            font-weight: 600;
        }
        td {
            padding: 12px 16px;
            border-bottom: 1px solid #2a2540;
        }
        tr:last-child td {
            border-bottom: none;
        }
        tr:hover td {
            background: #1f1b35;
        }
        .interactive-section {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 28px;
            margin: 50px 0 30px;
        }
        @media (max-width:768px) {
            .interactive-section {
                grid-template-columns: 1fr;
            }
        }
        .interactive-card {
            background: #14121e;
            border-radius: 16px;
            padding: 28px 24px;
            border: 1px solid #2a2540;
        }
        .interactive-card h3 {
            margin-top: 0;
            border-bottom: 1px solid #2a2540;
            padding-bottom: 12px;
        }
        .interactive-card form {
            display: flex;
            flex-direction: column;
            gap: 14px;
            margin-top: 16px;
        }
        .interactive-card input,
        .interactive-card textarea,
        .interactive-card select {
            background: #0c0b14;
            border: 1px solid #2a2540;
            border-radius: 10px;
            padding: 12px 16px;
            color: #e0e4f0;
            font-size: 1rem;
            transition: border 0.25s;
        }
        .interactive-card input:focus,
        .interactive-card textarea:focus,
        .interactive-card select:focus {
            outline: none;
            border-color: #b89b5e;
            box-shadow: 0 0 0 3px #b89b5e20;
        }
        .interactive-card textarea {
            min-height: 90px;
            resize: vertical;
        }
        .btn {
            background: linear-gradient(135deg, #b89b5e, #8a7040);
            color: #0c0b14;
            font-weight: 700;
            padding: 12px 28px;
            border: none;
            border-radius: 30px;
            cursor: pointer;
            font-size: 1rem;
            transition: all 0.3s ease;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            justify-content: center;
        }
        .btn:hover {
            background: linear-gradient(135deg, #d4b06a, #a5854a);
            transform: translateY(-2px);
            box-shadow: 0 8px 24px #b89b5e30;
        }
        .btn i {
            font-size: 1.1rem;
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            gap: 6px;
            justify-content: flex-end;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 2rem;
            color: #3a3550;
            cursor: pointer;
            transition: color 0.2s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f0c060;
        }
        footer {
            background: #0f0d1a;
            border-top: 2px solid #b89b5e20;
            padding: 40px 0 20px;
            margin-top: 40px;
        }
        .footer-inner {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 30px;
            align-items: start;
        }
        @media (max-width:768px) {
            .footer-inner {
                grid-template-columns: 1fr;
                gap: 24px;
            }
        }
        friend-link {
            display: block;
            padding: 10px 0;
        }
        friend-link a {
            display: inline-block;
            padding: 4px 0;
            font-weight: 500;
        }
        friend-link a i {
            margin-right: 8px;
            color: #b89b5e80;
        }
        .copyright {
            text-align: center;
            padding-top: 24px;
            margin-top: 24px;
            border-top: 1px solid #1e1a30;
            color: #8890a8;
            font-size: 0.92rem;
        }
        .copyright strong {
            color: #b89b5e;
        }
        @media (max-width: 768px) {
            h1 {
                font-size: 1.9rem;
            }
            h2 {
                font-size: 1.5rem;
            }
            h3 {
                font-size: 1.25rem;
            }
            .header-inner {
                flex-wrap: wrap;
            }
            .nav-wrapper {
                width: 100%;
                order: 3;
            }
            .nav-list {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #14121e;
                border-radius: 14px;
                padding: 16px 12px;
                gap: 6px;
                border: 1px solid #2a2540;
                margin-top: 8px;
            }
            .nav-list.show {
                display: flex;
            }
            .hamburger {
                display: block;
            }
            .my-logo {
                font-size: 1.5rem;
            }
            .breadcrumb ol {
                padding: 0 12px;
                font-size: 0.82rem;
            }
            .features-grid {
                grid-template-columns: 1fr;
            }
            .inline-link-list ul {
                flex-direction: column;
                gap: 6px;
            }
            .interactive-card {
                padding: 20px 16px;
            }
            .star-rating label {
                font-size: 1.6rem;
            }
            footer .footer-inner {
                grid-template-columns: 1fr;
                text-align: center;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 12px;
            }
            h1 {
                font-size: 1.6rem;
            }
            .btn {
                padding: 10px 20px;
                font-size: 0.92rem;
            }
            .feature-card {
                padding: 18px 14px;
            }
        }
        .scroll-offset {
            scroll-margin-top: 100px;
        }
        .text-gold {
            color: #f0c060;
        }
        .mt-1 {
            margin-top: 1rem;
        }
        .mb-1 {
            margin-bottom: 1rem;
        }
        .flex-wrap {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
        }