*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        :root {
            --primary: #6c3eb8;
            --primary-dark: #4a2a7a;
            --primary-light: #9b6fe0;
            --accent: #ff8c42;
            --accent-dark: #e07020;
            --bg: #faf9fe;
            --card-bg: #ffffff;
            --text: #1e1a2e;
            --text-light: #5a4e7a;
            --border: #e2dcf0;
            --radius: 16px;
            --shadow: 0 8px 32px rgba(108, 62, 184, 0.12);
            --shadow-hover: 0 16px 48px rgba(108, 62, 184, 0.22);
            --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            --font: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, Roboto, 'Helvetica Neue', sans-serif;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: var(--font);
            background: var(--bg);
            color: var(--text);
            line-height: 1.7;
            padding: 0;
            margin: 0;
            -webkit-font-smoothing: antialiased;
        }
        a {
            color: var(--primary);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: var(--accent);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius);
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: var(--card-bg);
            border-bottom: 2px solid var(--border);
            position: sticky;
            top: 0;
            z-index: 1000;
            backdrop-filter: blur(12px);
            background: rgba(255, 255, 255, 0.96);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 12px 20px;
            max-width: 1200px;
            margin: 0 auto;
            gap: 16px;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 900;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: -0.5px;
            display: flex;
            align-items: center;
            gap: 8px;
            transition: var(--transition);
        }
        .my-logo:hover {
            transform: scale(1.02);
            opacity: 0.9;
        }
        .my-logo i {
            -webkit-text-fill-color: var(--accent);
            font-size: 1.6rem;
        }
        .my-logo span {
            font-weight: 300;
            -webkit-text-fill-color: var(--text-light);
            font-size: 0.9rem;
        }
        .nav-wrapper {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .nav-list {
            display: flex;
            list-style: none;
            gap: 4px;
            align-items: center;
        }
        .nav-list li a {
            padding: 8px 16px;
            border-radius: 40px;
            font-weight: 600;
            font-size: 0.9rem;
            color: var(--text-light);
            transition: var(--transition);
            white-space: nowrap;
        }
        .nav-list li a:hover,
        .nav-list li a.active {
            background: var(--primary);
            color: #fff;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            font-size: 1.8rem;
            color: var(--primary);
            cursor: pointer;
            padding: 4px 8px;
            border-radius: 8px;
            transition: var(--transition);
        }
        .hamburger:hover {
            background: var(--border);
        }
        .breadcrumb {
            padding: 12px 20px;
            max-width: 1200px;
            margin: 0 auto;
            font-size: 0.85rem;
            color: var(--text-light);
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
            align-items: center;
        }
        .breadcrumb a {
            color: var(--text-light);
            font-weight: 500;
        }
        .breadcrumb a:hover {
            color: var(--primary);
        }
        .breadcrumb .sep {
            color: var(--border);
            font-weight: 300;
        }
        .breadcrumb .current {
            color: var(--primary);
            font-weight: 600;
        }
        .hero {
            padding: 40px 20px 30px;
            text-align: center;
            background: linear-gradient(160deg, #f0eaff 0%, #fff6ed 100%);
            border-radius: 0 0 var(--radius) var(--radius);
            margin-bottom: 32px;
        }
        .hero h1 {
            font-size: 2.8rem;
            font-weight: 900;
            line-height: 1.2;
            color: var(--primary-dark);
            max-width: 900px;
            margin: 0 auto 16px;
        }
        .hero h1 i {
            color: var(--accent);
        }
        .hero p {
            font-size: 1.2rem;
            color: var(--text-light);
            max-width: 720px;
            margin: 0 auto 20px;
        }
        .hero-meta {
            display: flex;
            justify-content: center;
            gap: 24px;
            flex-wrap: wrap;
            font-size: 0.95rem;
            color: var(--text-light);
        }
        .hero-meta i {
            color: var(--accent);
            margin-right: 6px;
        }
        .last-updated {
            font-weight: 600;
            color: var(--primary);
        }
        .search-section {
            max-width: 600px;
            margin: 0 auto 32px;
            padding: 0 20px;
        }
        .search-form {
            display: flex;
            gap: 8px;
            background: var(--card-bg);
            border-radius: 60px;
            padding: 4px;
            box-shadow: var(--shadow);
            border: 2px solid transparent;
            transition: var(--transition);
        }
        .search-form:focus-within {
            border-color: var(--primary-light);
            box-shadow: var(--shadow-hover);
        }
        .search-form input {
            flex: 1;
            border: none;
            padding: 14px 20px;
            border-radius: 60px;
            font-size: 1rem;
            background: transparent;
            outline: none;
            color: var(--text);
        }
        .search-form input::placeholder {
            color: var(--text-light);
            opacity: 0.7;
        }
        .search-form button {
            background: var(--primary);
            color: #fff;
            border: none;
            border-radius: 60px;
            padding: 12px 28px;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-form button:hover {
            background: var(--primary-dark);
            transform: scale(1.02);
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 40px;
            padding: 0 20px 40px;
            max-width: 1200px;
            margin: 0 auto;
        }
        .main-content {
            min-width: 0;
        }
        .sidebar {
            position: sticky;
            top: 100px;
            align-self: start;
        }
        .main-content h2 {
            font-size: 2rem;
            font-weight: 800;
            color: var(--primary-dark);
            margin: 48px 0 16px;
            padding-bottom: 8px;
            border-bottom: 4px solid var(--primary-light);
            display: inline-block;
        }
        .main-content h2 i {
            color: var(--accent);
            margin-right: 10px;
        }
        .main-content h3 {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--primary);
            margin: 32px 0 12px;
        }
        .main-content h3 i {
            color: var(--accent);
            margin-right: 8px;
            font-size: 1.3rem;
        }
        .main-content h4 {
            font-size: 1.2rem;
            font-weight: 600;
            color: var(--text);
            margin: 24px 0 8px;
        }
        .main-content p {
            margin: 0 0 18px;
            color: var(--text);
        }
        .main-content p b,
        .main-content p strong {
            color: var(--primary-dark);
        }
        .main-content ul,
        .main-content ol {
            margin: 0 0 20px 24px;
            color: var(--text);
        }
        .main-content li {
            margin-bottom: 8px;
        }
        .main-content .highlight-box {
            background: linear-gradient(135deg, #f0eaff, #fff6ed);
            border-left: 6px solid var(--accent);
            padding: 20px 24px;
            border-radius: 0 var(--radius) var(--radius) 0;
            margin: 24px 0;
        }
        .main-content .highlight-box i {
            color: var(--accent);
            margin-right: 8px;
        }
        .featured-image {
            margin: 32px 0;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            overflow: hidden;
        }
        .featured-image img {
            width: 100%;
            height: auto;
            object-fit: cover;
        }
        .featured-image figcaption {
            padding: 12px 16px;
            font-size: 0.9rem;
            color: var(--text-light);
            background: var(--card-bg);
            border-top: 2px solid var(--border);
            font-style: italic;
        }
        .sidebar-card {
            background: var(--card-bg);
            border-radius: var(--radius);
            padding: 24px;
            box-shadow: var(--shadow);
            margin-bottom: 24px;
            border: 1px solid var(--border);
        }
        .sidebar-card h3 {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--primary-dark);
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .sidebar-card h3 i {
            color: var(--accent);
        }
        .sidebar-card ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .sidebar-card ul li {
            padding: 8px 0;
            border-bottom: 1px solid var(--border);
        }
        .sidebar-card ul li:last-child {
            border-bottom: none;
        }
        .sidebar-card ul li a {
            display: flex;
            align-items: center;
            gap: 8px;
            font-weight: 500;
            color: var(--text-light);
        }
        .sidebar-card ul li a:hover {
            color: var(--primary);
        }
        .sidebar-card ul li a i {
            font-size: 0.8rem;
            color: var(--accent);
        }
        .interaction-section {
            background: var(--card-bg);
            border-radius: var(--radius);
            padding: 28px 32px;
            box-shadow: var(--shadow);
            margin: 40px 0;
            border: 1px solid var(--border);
        }
        .interaction-section h3 {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--primary-dark);
            margin-bottom: 16px;
        }
        .rating-stars {
            display: flex;
            gap: 8px;
            font-size: 2rem;
            color: var(--border);
            cursor: pointer;
            margin: 12px 0 20px;
            transition: var(--transition);
        }
        .rating-stars i.active {
            color: var(--accent);
        }
        .rating-stars i:hover,
        .rating-stars i.hover {
            color: #ffb347;
            transform: scale(1.1);
        }
        .rating-stars i {
            transition: var(--transition);
        }
        .score-form {
            display: flex;
            gap: 12px;
            align-items: center;
            flex-wrap: wrap;
        }
        .score-form button {
            background: var(--accent);
            color: #fff;
            border: none;
            padding: 10px 28px;
            border-radius: 40px;
            font-weight: 700;
            cursor: pointer;
            transition: var(--transition);
        }
        .score-form button:hover {
            background: var(--accent-dark);
            transform: scale(1.02);
        }
        .comment-form textarea {
            width: 100%;
            border: 2px solid var(--border);
            border-radius: var(--radius);
            padding: 16px;
            font-size: 1rem;
            font-family: var(--font);
            resize: vertical;
            min-height: 100px;
            transition: var(--transition);
            background: var(--bg);
        }
        .comment-form textarea:focus {
            border-color: var(--primary-light);
            outline: none;
            box-shadow: 0 0 0 4px rgba(108, 62, 184, 0.08);
        }
        .comment-form .form-footer {
            display: flex;
            justify-content: flex-end;
            gap: 12px;
            margin-top: 12px;
        }
        .comment-form button {
            background: var(--primary);
            color: #fff;
            border: none;
            padding: 10px 28px;
            border-radius: 40px;
            font-weight: 700;
            cursor: pointer;
            transition: var(--transition);
        }
        .comment-form button:hover {
            background: var(--primary-dark);
            transform: scale(1.02);
        }
        .site-footer {
            background: var(--primary-dark);
            color: #f0eaff;
            padding: 40px 20px 20px;
            margin-top: 40px;
        }
        .footer-inner {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 32px;
        }
        .footer-inner h4 {
            font-size: 1.1rem;
            font-weight: 700;
            margin-bottom: 16px;
            color: #fff;
        }
        .footer-inner p,
        .footer-inner a {
            color: #d4ccf0;
            font-size: 0.95rem;
        }
        .footer-inner a:hover {
            color: var(--accent);
        }
        .footer-inner ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-inner ul li {
            padding: 4px 0;
        }
        friend-link {
            display: block;
            margin-top: 24px;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.15);
            font-size: 0.95rem;
        }
        friend-link a {
            color: #d4ccf0;
            margin: 0 12px 0 0;
            display: inline-block;
        }
        friend-link a:hover {
            color: var(--accent);
        }
        .copyright {
            text-align: center;
            padding-top: 24px;
            margin-top: 24px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.9rem;
            color: #b0a6d0;
        }
        @media (max-width: 1024px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
            .sidebar {
                position: static;
                display: grid;
                grid-template-columns: 1fr 1fr;
                gap: 16px;
            }
            .sidebar-card {
                margin-bottom: 0;
            }
        }
        @media (max-width: 768px) {
            .header-inner {
                padding: 10px 16px;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .my-logo span {
                display: none;
            }
            .nav-list {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: var(--card-bg);
                border-bottom: 2px solid var(--border);
                padding: 12px 20px;
                box-shadow: var(--shadow);
                gap: 4px;
                z-index: 999;
            }
            .nav-list.open {
                display: flex;
            }
            .nav-list li a {
                padding: 12px 16px;
                width: 100%;
                border-radius: 12px;
            }
            .hamburger {
                display: block;
            }
            .hero h1 {
                font-size: 2rem;
            }
            .hero p {
                font-size: 1rem;
            }
            .hero-meta {
                flex-direction: column;
                gap: 8px;
                align-items: center;
            }
            .content-grid {
                grid-template-columns: 1fr;
                gap: 24px;
                padding: 0 16px 32px;
            }
            .sidebar {
                grid-template-columns: 1fr;
            }
            .interaction-section {
                padding: 20px;
            }
            .footer-inner {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .search-form {
                flex-direction: column;
                border-radius: var(--radius);
                padding: 8px;
            }
            .search-form input {
                padding: 12px 16px;
            }
            .search-form button {
                width: 100%;
                justify-content: center;
            }
            .breadcrumb {
                font-size: 0.75rem;
                padding: 8px 16px;
            }
            .main-content h2 {
                font-size: 1.6rem;
            }
            .main-content h3 {
                font-size: 1.25rem;
            }
        }
        @media (max-width: 480px) {
            .hero h1 {
                font-size: 1.6rem;
            }
            .my-logo {
                font-size: 1.2rem;
            }
            .rating-stars {
                font-size: 1.6rem;
            }
        }
        .text-accent {
            color: var(--accent);
        }
        .text-primary {
            color: var(--primary);
        }
        .fw-700 {
            font-weight: 700;
        }
        .mb-0 {
            margin-bottom: 0;
        }
        .mt-0 {
            margin-top: 0;
        }
        .gap-8 {
            gap: 8px;
        }
        .flex {
            display: flex;
        }
        .flex-wrap {
            flex-wrap: wrap;
        }
        .align-center {
            align-items: center;
        }
        .anchor-offset {
            scroll-margin-top: 80px;
        }