*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        :root {
            --primary: #1a1a2e;
            --secondary: #16213e;
            --accent: #f0c040;
            --accent2: #e94560;
            --bg: #f5f5f0;
            --card: #ffffff;
            --text: #2d2d2d;
            --text-light: #6b6b6b;
            --border: #ddd;
            --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            --radius: 12px;
            --font: 'Segoe UI', Roboto, system-ui, -apple-system, sans-serif;
            --max-width: 1200px;
            --header-bg: #0f0f23;
            --hero-overlay: linear-gradient(135deg, rgba(15, 15, 35, 0.92) 0%, rgba(22, 33, 62, 0.85) 100%);
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font);
            background: var(--bg);
            color: var(--text);
            line-height: 1.7;
            font-size: 16px;
        }
        a {
            color: var(--accent2);
            text-decoration: none;
            transition: color 0.25s ease;
        }
        a:hover {
            color: #c0392b;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: var(--header-bg);
            padding: 12px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            letter-spacing: 1px;
            background: linear-gradient(135deg, var(--accent), #fff4aa);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: none;
            transition: transform 0.3s ease;
        }
        .my-logo:hover {
            transform: scale(1.03);
        }
        .my-logo a {
            color: inherit;
            -webkit-text-fill-color: transparent;
            background: inherit;
            -webkit-background-clip: text;
            background-clip: text;
        }
        .my-logo i {
            -webkit-text-fill-color: var(--accent);
            margin-right: 6px;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 2px solid rgba(240, 192, 64, 0.5);
            color: var(--accent);
            font-size: 1.6rem;
            padding: 6px 14px;
            border-radius: 8px;
            cursor: pointer;
            transition: 0.3s;
        }
        .nav-toggle:hover {
            border-color: var(--accent);
            background: rgba(240, 192, 64, 0.1);
        }
        .nav-menu {
            display: flex;
            align-items: center;
            gap: 20px;
            list-style: none;
            flex-wrap: wrap;
        }
        .nav-menu li a {
            color: #eee;
            font-weight: 500;
            padding: 6px 12px;
            border-radius: 8px;
            transition: 0.3s;
            font-size: 0.95rem;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .nav-menu li a:hover {
            background: rgba(240, 192, 64, 0.15);
            color: var(--accent);
        }
        .nav-menu li a i {
            font-size: 0.9rem;
        }
        .breadcrumb {
            background: var(--card);
            padding: 12px 0;
            border-bottom: 1px solid var(--border);
            font-size: 0.9rem;
        }
        .breadcrumb ol {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 6px 12px;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 10px;
            color: var(--text-light);
            font-weight: 700;
        }
        .breadcrumb a {
            color: var(--text-light);
        }
        .breadcrumb a:hover {
            color: var(--accent2);
        }
        .breadcrumb .current {
            color: var(--text);
            font-weight: 600;
        }
        .hero {
            background: var(--hero-overlay), url('https://images.unsplash.com/photo-1538481199705-c710c4e965fc?ixlib=rb-4.0.3&auto=format&fit=crop&w=1600&q=80') center/cover no-repeat;
            padding: 70px 0 60px;
            color: #fff;
            text-align: center;
            position: relative;
        }
        .hero h1 {
            font-size: 3.2rem;
            font-weight: 900;
            line-height: 1.2;
            margin-bottom: 16px;
            text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
        }
        .hero h1 i {
            color: var(--accent);
        }
        .hero p {
            font-size: 1.2rem;
            max-width: 720px;
            margin: 0 auto 24px;
            opacity: 0.92;
            line-height: 1.6;
        }
        .hero .badge {
            display: inline-block;
            background: var(--accent);
            color: var(--primary);
            font-weight: 700;
            padding: 6px 22px;
            border-radius: 40px;
            font-size: 0.95rem;
            letter-spacing: 0.5px;
        }
        .hero .badge i {
            margin-right: 6px;
        }
        .main-wrap {
            padding: 40px 0 60px;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 40px;
        }
        .content-area {
            background: var(--card);
            border-radius: var(--radius);
            padding: 36px 40px;
            box-shadow: var(--shadow);
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 28px;
        }
        .sidebar-card {
            background: var(--card);
            border-radius: var(--radius);
            padding: 24px 20px;
            box-shadow: var(--shadow);
        }
        .sidebar-card h3 {
            font-size: 1.2rem;
            margin-bottom: 16px;
            border-bottom: 3px solid var(--accent);
            padding-bottom: 8px;
            display: inline-block;
        }
        .sidebar-card ul {
            list-style: none;
        }
        .sidebar-card ul li+li {
            margin-top: 12px;
        }
        .sidebar-card ul li a {
            display: flex;
            align-items: center;
            gap: 10px;
            color: var(--text);
            font-weight: 500;
            transition: 0.3s;
            padding: 6px 10px;
            border-radius: 8px;
        }
        .sidebar-card ul li a:hover {
            background: #f9f0e0;
            color: var(--accent2);
            padding-left: 16px;
        }
        .sidebar-card ul li a i {
            color: var(--accent2);
            width: 20px;
            text-align: center;
        }
        .content-area h2 {
            font-size: 2rem;
            margin: 36px 0 16px;
            color: var(--primary);
            border-left: 5px solid var(--accent);
            padding-left: 18px;
        }
        .content-area h2:first-of-type {
            margin-top: 0;
        }
        .content-area h3 {
            font-size: 1.5rem;
            margin: 28px 0 12px;
            color: var(--secondary);
        }
        .content-area h4 {
            font-size: 1.2rem;
            margin: 20px 0 10px;
            color: #2c3e50;
        }
        .content-area p {
            margin-bottom: 18px;
            font-size: 1.02rem;
        }
        .content-area ul,
        .content-area ol {
            margin: 12px 0 22px 28px;
        }
        .content-area li {
            margin-bottom: 8px;
            font-size: 1.02rem;
        }
        .content-area strong {
            color: var(--primary);
        }
        .content-area .highlight-box {
            background: #f9f6ee;
            border-left: 5px solid var(--accent);
            padding: 18px 22px;
            border-radius: 0 12px 12px 0;
            margin: 24px 0;
        }
        .content-area .highlight-box i {
            color: var(--accent2);
            margin-right: 8px;
        }
        .content-area .emoji-big {
            font-size: 1.4rem;
            margin-right: 4px;
        }
        .content-img-wrap {
            margin: 30px 0;
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
        }
        .content-img-wrap img {
            width: 100%;
            object-fit: cover;
        }
        .content-img-wrap figcaption {
            background: var(--primary);
            color: #eee;
            padding: 10px 18px;
            font-size: 0.9rem;
            text-align: center;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 24px 0;
        }
        .table-wrap table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.98rem;
        }
        .table-wrap th {
            background: var(--primary);
            color: #fff;
            padding: 12px 16px;
            text-align: left;
        }
        .table-wrap td {
            padding: 11px 16px;
            border-bottom: 1px solid var(--border);
        }
        .table-wrap tr:nth-child(even) {
            background: #fafafa;
        }
        .table-wrap tr:hover td {
            background: #f5efe0;
        }
        .search-box {
            display: flex;
            gap: 8px;
            margin: 18px 0 28px;
        }
        .search-box input {
            flex: 1;
            padding: 14px 18px;
            border: 2px solid var(--border);
            border-radius: 40px;
            font-size: 1rem;
            transition: 0.3s;
            outline: none;
            background: #fafafa;
        }
        .search-box input:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 4px rgba(240, 192, 64, 0.15);
        }
        .search-box button {
            background: var(--primary);
            color: #fff;
            border: none;
            border-radius: 40px;
            padding: 0 28px;
            font-size: 1rem;
            cursor: pointer;
            transition: 0.3s;
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-box button:hover {
            background: var(--accent2);
            transform: scale(1.02);
        }
        .comment-section {
            margin-top: 40px;
            padding-top: 28px;
            border-top: 3px solid var(--border);
        }
        .comment-section h3 {
            font-size: 1.6rem;
            margin-bottom: 12px;
        }
        .comment-form textarea {
            width: 100%;
            padding: 16px 18px;
            border: 2px solid var(--border);
            border-radius: 12px;
            font-size: 1rem;
            font-family: var(--font);
            resize: vertical;
            min-height: 110px;
            transition: 0.3s;
            background: #fafafa;
        }
        .comment-form textarea:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 4px rgba(240, 192, 64, 0.12);
            outline: none;
        }
        .comment-form .form-row {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
            margin: 14px 0;
        }
        .comment-form .form-row input {
            flex: 1;
            padding: 12px 16px;
            border: 2px solid var(--border);
            border-radius: 10px;
            font-size: 1rem;
            min-width: 180px;
            background: #fafafa;
        }
        .comment-form .form-row input:focus {
            border-color: var(--accent);
            outline: none;
        }
        .comment-form .rating-stars {
            display: flex;
            gap: 6px;
            align-items: center;
            margin: 12px 0;
        }
        .comment-form .rating-stars i {
            font-size: 1.8rem;
            color: #ccc;
            cursor: pointer;
            transition: 0.2s;
        }
        .comment-form .rating-stars i.active,
        .comment-form .rating-stars i:hover {
            color: var(--accent);
        }
        .comment-form .btn-submit {
            background: var(--accent2);
            color: #fff;
            border: none;
            padding: 14px 38px;
            border-radius: 40px;
            font-size: 1.05rem;
            font-weight: 700;
            cursor: pointer;
            transition: 0.3s;
            display: inline-flex;
            align-items: center;
            gap: 10px;
        }
        .comment-form .btn-submit:hover {
            background: #c0392b;
            transform: translateY(-2px);
            box-shadow: 0 6px 24px rgba(233, 69, 96, 0.3);
        }
        .site-footer {
            background: var(--primary);
            color: #ddd;
            padding: 40px 0 20px;
            margin-top: 20px;
        }
        .footer-inner {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 30px;
        }
        .footer-inner h4 {
            color: var(--accent);
            font-size: 1.1rem;
            margin-bottom: 14px;
        }
        .footer-inner p,
        .footer-inner a {
            font-size: 0.95rem;
            color: #bbb;
        }
        .footer-inner a:hover {
            color: var(--accent);
        }
        friend-link {
            display: block;
            margin-top: 8px;
        }
        friend-link a {
            display: inline-block;
            margin-right: 18px;
            margin-bottom: 6px;
            color: var(--accent);
            font-weight: 500;
        }
        friend-link a:hover {
            color: #fff4aa;
        }
        .copyright {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding-top: 20px;
            margin-top: 30px;
            text-align: center;
            font-size: 0.9rem;
            color: #999;
        }
        .copyright strong {
            color: var(--accent);
        }
        @media (max-width: 992px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
            .sidebar {
                order: 2;
            }
            .footer-inner {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: block;
            }
            .nav-menu {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                background: #1a1a2e;
                padding: 16px 12px;
                border-radius: 0 0 12px 12px;
                margin-top: 8px;
                gap: 6px;
            }
            .nav-menu.open {
                display: flex;
            }
            .nav-menu li a {
                padding: 10px 14px;
                border-radius: 8px;
                justify-content: flex-start;
            }
            .hero h1 {
                font-size: 2.2rem;
            }
            .hero p {
                font-size: 1rem;
            }
            .content-area {
                padding: 24px 18px;
            }
            .content-area h2 {
                font-size: 1.6rem;
            }
            .content-area h3 {
                font-size: 1.3rem;
            }
            .footer-inner {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .search-box {
                flex-direction: column;
            }
            .search-box button {
                padding: 14px 20px;
                justify-content: center;
            }
            .comment-form .form-row {
                flex-direction: column;
            }
            .comment-form .form-row input {
                min-width: unset;
            }
            .breadcrumb ol {
                font-size: 0.82rem;
                gap: 4px 8px;
            }
        }
        @media (max-width: 480px) {
            .hero h1 {
                font-size: 1.8rem;
            }
            .my-logo {
                font-size: 1.3rem;
            }
            .content-area {
                padding: 16px 12px;
            }
            .sidebar-card {
                padding: 16px 14px;
            }
        }