*,
        *::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, sans-serif;
            background: #0b0d17;
            color: #e4e4e7;
            line-height: 1.75;
            padding: 0;
            margin: 0;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a {
            color: #f5c842;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover,
        a:focus-visible {
            color: #ffdd77;
            outline: 2px solid #f5c842;
            outline-offset: 2px;
            border-radius: 2px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        ul,
        ol {
            padding-left: 1.5rem;
            margin: 1rem 0;
        }
        li {
            margin-bottom: 0.5rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.3;
            color: #f0f0f5;
            letter-spacing: 0.01em;
        }
        h1 {
            font-size: 2.4rem;
            margin: 1.2rem 0 1rem;
            border-bottom: 3px solid #f5c842;
            padding-bottom: 0.6rem;
            display: inline-block;
        }
        h2 {
            font-size: 1.8rem;
            margin: 2.5rem 0 1rem;
            color: #f5c842;
            border-left: 5px solid #f5c842;
            padding-left: 1rem;
        }
        h3 {
            font-size: 1.35rem;
            margin: 1.8rem 0 0.8rem;
            color: #e0d6b0;
        }
        h4 {
            font-size: 1.1rem;
            margin: 1.2rem 0 0.5rem;
            color: #c9c0a0;
            font-weight: 600;
        }
        p {
            margin: 0.9rem 0;
            color: #d1d1db;
        }
        strong {
            color: #f5f0e6;
            font-weight: 700;
        }
        blockquote {
            border-left: 4px solid #f5c842;
            padding: 0.8rem 1.2rem;
            margin: 1.5rem 0;
            background: #141726;
            border-radius: 0 12px 12px 0;
            font-style: italic;
            color: #c8c6d0;
        }
        hr {
            border: none;
            border-top: 2px solid #2a2d3e;
            margin: 2.5rem 0;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.2rem;
        }
        .site-header {
            background: #0f121f;
            border-bottom: 2px solid #1e2133;
            padding: 0.6rem 0;
            position: sticky;
            top: 0;
            z-index: 100;
            backdrop-filter: blur(8px);
            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;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 900;
            text-transform: uppercase;
            letter-spacing: 3px;
            color: #f5c842;
            text-shadow: 0 0 12px rgba(245, 200, 66, 0.25);
            transition: transform 0.2s;
            display: inline-block;
        }
        .my-logo:hover {
            transform: scale(1.02);
            color: #ffdd77;
        }
        .my-logo i {
            margin-right: 6px;
            color: #f5c842;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #f5c842;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.2rem 0.5rem;
            border-radius: 6px;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: #1e2133;
        }
        .nav-menu {
            display: flex;
            flex-wrap: wrap;
            gap: 0.2rem 0.8rem;
            align-items: center;
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .nav-menu li a {
            padding: 0.4rem 0.8rem;
            border-radius: 6px;
            font-weight: 500;
            font-size: 0.95rem;
            color: #c8c6d0;
            transition: background 0.2s, color 0.2s;
        }
        .nav-menu li a:hover {
            background: #1e2133;
            color: #f5c842;
        }
        .nav-menu li a i {
            margin-right: 4px;
        }
        .breadcrumb {
            background: #141726;
            padding: 0.6rem 1.2rem;
            border-radius: 10px;
            margin: 0.8rem 0 1.2rem;
            font-size: 0.9rem;
            display: flex;
            flex-wrap: wrap;
            gap: 0.3rem 0.6rem;
            border: 1px solid #1e2133;
        }
        .breadcrumb a {
            color: #a8a6b8;
        }
        .breadcrumb a:hover {
            color: #f5c842;
        }
        .breadcrumb span {
            color: #6b6a7a;
            margin: 0 0.2rem;
        }
        .breadcrumb .current {
            color: #f5c842;
            font-weight: 600;
        }
        .search-section {
            background: #141726;
            border-radius: 14px;
            padding: 1.2rem 1.5rem;
            margin: 1.5rem 0;
            border: 1px solid #1e2133;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.8rem;
        }
        .search-section label {
            font-weight: 600;
            color: #f5c842;
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        .search-form {
            display: flex;
            flex: 1 1 280px;
            gap: 0.5rem;
        }
        .search-form input[type="text"] {
            flex: 1;
            padding: 0.7rem 1rem;
            border: 2px solid #2a2d3e;
            border-radius: 8px;
            background: #0b0d17;
            color: #e4e4e7;
            font-size: 1rem;
            transition: border 0.2s;
        }
        .search-form input[type="text"]:focus {
            border-color: #f5c842;
            outline: none;
            box-shadow: 0 0 0 3px rgba(245, 200, 66, 0.15);
        }
        .search-form button {
            padding: 0.7rem 1.4rem;
            background: #f5c842;
            border: none;
            border-radius: 8px;
            color: #0b0d17;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        .search-form button:hover {
            background: #ffdd77;
            transform: scale(1.02);
        }
        .search-form button:active {
            transform: scale(0.97);
        }
        .hero-image-wrap {
            margin: 1.8rem 0 1.2rem;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5);
            background: #141726;
            border: 1px solid #1e2133;
        }
        .hero-image-wrap img {
            width: 100%;
            max-height: 520px;
            object-fit: cover;
            border-radius: 16px;
        }
        .hero-caption {
            padding: 0.8rem 1.2rem;
            font-size: 0.9rem;
            color: #a8a6b8;
            background: #0f121f;
            border-top: 1px solid #1e2133;
            text-align: center;
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.5rem 0;
            background: #141726;
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid #1e2133;
        }
        .data-table thead {
            background: #1e2133;
        }
        .data-table th {
            padding: 0.8rem 1rem;
            text-align: left;
            font-weight: 700;
            color: #f5c842;
            border-bottom: 2px solid #2a2d3e;
        }
        .data-table td {
            padding: 0.7rem 1rem;
            border-bottom: 1px solid #1e2133;
            color: #d1d1db;
        }
        .data-table tbody tr:hover {
            background: #1a1d2e;
        }
        .interaction-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.5rem;
            margin: 2rem 0;
        }
        @media (max-width: 700px) {
            .interaction-grid {
                grid-template-columns: 1fr;
            }
        }
        .card {
            background: #141726;
            border: 1px solid #1e2133;
            border-radius: 14px;
            padding: 1.4rem 1.6rem;
        }
        .card h3 {
            margin-top: 0;
            color: #f5c842;
            font-size: 1.2rem;
            border-bottom: 2px solid #1e2133;
            padding-bottom: 0.6rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .card form {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
            margin-top: 0.8rem;
        }
        .card form input,
        .card form textarea,
        .card form select {
            padding: 0.7rem 1rem;
            border: 2px solid #2a2d3e;
            border-radius: 8px;
            background: #0b0d17;
            color: #e4e4e7;
            font-size: 0.95rem;
            font-family: inherit;
            transition: border 0.2s;
        }
        .card form input:focus,
        .card form textarea:focus,
        .card form select:focus {
            border-color: #f5c842;
            outline: none;
            box-shadow: 0 0 0 3px rgba(245, 200, 66, 0.1);
        }
        .card form textarea {
            min-height: 90px;
            resize: vertical;
        }
        .card form button {
            padding: 0.7rem 1.4rem;
            background: #f5c842;
            border: none;
            border-radius: 8px;
            color: #0b0d17;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            align-self: flex-start;
        }
        .card form button:hover {
            background: #ffdd77;
            transform: scale(1.02);
        }
        .rating-stars {
            display: flex;
            gap: 0.3rem;
            font-size: 1.6rem;
            color: #3a3d52;
            cursor: pointer;
            flex-wrap: wrap;
        }
        .rating-stars i {
            transition: color 0.2s, transform 0.1s;
        }
        .rating-stars i:hover,
        .rating-stars i.active {
            color: #f5c842;
            transform: scale(1.1);
        }
        .site-footer {
            background: #0a0c15;
            border-top: 2px solid #1e2133;
            padding: 2.5rem 0 1.8rem;
            margin-top: 3rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
        }
        .footer-col h4 {
            color: #f5c842;
            font-size: 1.1rem;
            margin-bottom: 1rem;
            border-bottom: 2px solid #1e2133;
            padding-bottom: 0.4rem;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-col ul li {
            margin-bottom: 0.4rem;
        }
        .footer-col ul li a {
            color: #a8a6b8;
            font-size: 0.9rem;
        }
        .footer-col ul li a:hover {
            color: #f5c842;
        }
        .footer-bottom {
            text-align: center;
            padding-top: 1.8rem;
            margin-top: 1.8rem;
            border-top: 1px solid #1e2133;
            font-size: 0.85rem;
            color: #6b6a7a;
        }
        .footer-bottom .copyright {
            color: #6b6a7a;
        }
        friend-link {
            display: block;
            margin: 1rem 0 0.5rem;
            font-size: 0.95rem;
        }
        friend-link a {
            color: #a8a6b8;
            padding: 0.2rem 0.4rem;
        }
        friend-link a:hover {
            color: #f5c842;
        }
        .last-updated {
            display: inline-block;
            background: #1e2133;
            padding: 0.3rem 1rem;
            border-radius: 20px;
            font-size: 0.8rem;
            color: #a8a6b8;
            margin: 0.8rem 0 1.2rem;
            border: 1px solid #2a2d3e;
        }
        .last-updated i {
            margin-right: 6px;
            color: #f5c842;
        }
        @media (max-width: 768px) {
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            h3 {
                font-size: 1.15rem;
            }
            .header-inner {
                flex-wrap: wrap;
            }
            .nav-toggle {
                display: block;
            }
            .nav-menu {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #0f121f;
                padding: 0.8rem 0;
                border-top: 1px solid #1e2133;
                margin-top: 0.4rem;
            }
            .nav-menu.open {
                display: flex;
            }
            .nav-menu li a {
                padding: 0.6rem 1rem;
                display: block;
                width: 100%;
            }
            .breadcrumb {
                font-size: 0.8rem;
                padding: 0.4rem 0.8rem;
            }
            .search-section {
                flex-direction: column;
                align-items: stretch;
            }
            .search-form {
                flex-direction: column;
            }
            .search-form button {
                justify-content: center;
            }
            .hero-image-wrap img {
                max-height: 260px;
            }
            .data-table {
                font-size: 0.85rem;
            }
            .data-table th,
            .data-table td {
                padding: 0.5rem 0.6rem;
            }
            .interaction-grid {
                gap: 1rem;
            }
            .card {
                padding: 1rem 1.2rem;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 0.8rem;
            }
            h1 {
                font-size: 1.5rem;
            }
            h2 {
                font-size: 1.2rem;
                padding-left: 0.6rem;
                border-left-width: 4px;
            }
            .my-logo {
                font-size: 1.4rem;
                letter-spacing: 1px;
            }
            .rating-stars {
                font-size: 1.3rem;
            }
        }
        .text-highlight {
            color: #f5c842;
            font-weight: 600;
        }
        .emoji-big {
            font-size: 1.4rem;
            margin-right: 0.3rem;
        }
        .flex-wrap {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            align-items: center;
        }
        .mt-1 {
            margin-top: 1rem;
        }
        .mb-1 {
            margin-bottom: 1rem;
        }
        .anchor-offset {
            scroll-margin-top: 100px;
        }
        .schema-hidden {
            display: none;
        }
        .nav-toggle .fa-bars {
            transition: transform 0.2s;
        }
        .nav-toggle.open .fa-bars {
            transform: rotate(90deg);
        }