*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        :root {
            --primary: #1a2a3a;
            --primary-light: #2c3e50;
            --accent: #f0c040;
            --accent-hover: #e6b432;
            --gold: #c9a84c;
            --bg-main: #f5f2eb;
            --bg-card: #ffffff;
            --text: #1e1e1e;
            --text-light: #4a4a4a;
            --border: #d4cfc7;
            --shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
            --radius: 16px;
            --radius-sm: 10px;
            --font: 'Segoe UI', system-ui, -apple-system, sans-serif;
            --transition: 0.25s ease;
            --max-width: 1200px;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: var(--font);
            background: var(--bg-main);
            color: var(--text);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
        }
        a {
            color: var(--primary-light);
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover {
            color: var(--accent-hover);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-sm);
        }
        .container {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 20px;
        }
        .header {
            background: var(--primary);
            color: #fff;
            padding: 16px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
        }
        .header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
        }
        .my-logo {
            font-size: 1.6rem;
            font-weight: 800;
            color: var(--accent);
            letter-spacing: 0.5px;
            display: flex;
            align-items: center;
            gap: 10px;
            text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
        }
        .my-logo i {
            font-size: 1.8rem;
            color: var(--gold);
        }
        .my-logo:hover {
            color: #fff;
            opacity: 0.95;
        }
        .my-logo span {
            font-weight: 300;
            color: #ccc;
            font-size: 0.85rem;
            display: none;
        }
        @media(min-width:600px) {
            .my-logo span {
                display: inline;
            }
        }
        .nav-wrapper {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .nav-list {
            display: flex;
            list-style: none;
            gap: 6px;
            flex-wrap: wrap;
        }
        .nav-list a {
            color: #eee;
            padding: 8px 16px;
            border-radius: 40px;
            font-size: 0.9rem;
            font-weight: 500;
            transition: background var(--transition), color var(--transition);
            white-space: nowrap;
        }
        .nav-list a:hover,
        .nav-list a.active {
            background: var(--accent);
            color: var(--primary);
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 4px 8px;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        @media(max-width:768px) {
            .hamburger {
                display: block;
            }
            .nav-list {
                display: none;
                flex-direction: column;
                width: 100%;
                background: var(--primary-light);
                padding: 16px 12px;
                border-radius: var(--radius-sm);
                margin-top: 12px;
                gap: 4px;
            }
            .nav-list.open {
                display: flex;
            }
            .nav-list a {
                padding: 10px 14px;
                border-radius: 8px;
            }
            .header .container {
                flex-wrap: wrap;
            }
            .nav-wrapper {
                width: 100%;
                flex-direction: column;
            }
        }
        .breadcrumb {
            background: #fff;
            padding: 12px 0;
            border-bottom: 1px solid var(--border);
            font-size: 0.85rem;
            color: var(--text-light);
        }
        .breadcrumb .container {
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
        }
        .breadcrumb a {
            color: var(--primary-light);
        }
        .breadcrumb a:hover {
            color: var(--accent-hover);
        }
        .breadcrumb .sep {
            margin: 0 4px;
            color: #aaa;
        }
        .main-content {
            padding: 40px 0 60px;
        }
        .main-content .container {
            max-width: 900px;
        }
        h1 {
            font-size: 2.8rem;
            font-weight: 800;
            line-height: 1.2;
            color: var(--primary);
            margin-bottom: 12px;
        }
        h1 i {
            color: var(--gold);
        }
        h2 {
            font-size: 2rem;
            font-weight: 700;
            color: var(--primary);
            margin: 48px 0 16px;
            padding-bottom: 8px;
            border-bottom: 3px solid var(--accent);
            display: inline-block;
        }
        h3 {
            font-size: 1.5rem;
            font-weight: 600;
            color: var(--primary-light);
            margin: 32px 0 12px;
        }
        h4 {
            font-size: 1.2rem;
            font-weight: 600;
            color: var(--text-light);
            margin: 24px 0 8px;
        }
        p {
            margin-bottom: 18px;
            font-size: 1.05rem;
            color: var(--text);
        }
        .lead {
            font-size: 1.25rem;
            color: var(--text-light);
            line-height: 1.8;
            margin-bottom: 32px;
            border-left: 4px solid var(--accent);
            padding-left: 20px;
        }
        .meta-info {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            font-size: 0.92rem;
            color: var(--text-light);
            margin: 8px 0 32px;
            padding: 12px 0;
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
        }
        .meta-info i {
            margin-right: 6px;
            color: var(--gold);
        }
        .last-updated {
            font-weight: 600;
        }
        .featured-img {
            margin: 28px 0 36px;
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
            background: #e8e3da;
            position: relative;
        }
        .featured-img img {
            width: 100%;
            min-height: 220px;
            object-fit: cover;
        }
        .featured-img .img-caption {
            padding: 12px 18px;
            background: rgba(26, 42, 58, 0.85);
            color: #eee;
            font-size: 0.9rem;
            font-style: italic;
        }
        .section-card {
            background: var(--bg-card);
            border-radius: var(--radius);
            padding: 28px 32px;
            margin: 32px 0;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
        }
        .section-card h3 {
            margin-top: 0;
        }
        .highlight-box {
            background: #fdf8ee;
            border-left: 6px solid var(--accent);
            padding: 20px 24px;
            border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
            margin: 24px 0;
        }
        .highlight-box strong {
            color: var(--primary);
        }
        .inline-links {
            display: flex;
            flex-wrap: wrap;
            gap: 8px 16px;
            margin: 16px 0 24px;
            padding: 12px 0;
            list-style: none;
        }
        .inline-links li a {
            background: #fff;
            border: 1px solid var(--border);
            padding: 6px 16px;
            border-radius: 40px;
            font-size: 0.9rem;
            font-weight: 500;
            transition: all var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .inline-links li a:hover {
            background: var(--accent);
            border-color: var(--accent);
            color: var(--primary);
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(240, 192, 64, 0.3);
        }
        .comment-section,
        .rating-section,
        .search-section {
            background: var(--bg-card);
            border-radius: var(--radius);
            padding: 28px 32px;
            margin: 32px 0;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
        }
        .comment-section h3,
        .rating-section h3,
        .search-section h3 {
            margin-top: 0;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .form-group {
            margin-bottom: 16px;
        }
        .form-group label {
            display: block;
            font-weight: 600;
            margin-bottom: 6px;
            font-size: 0.95rem;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 12px 16px;
            border: 2px solid var(--border);
            border-radius: var(--radius-sm);
            font-family: var(--font);
            font-size: 1rem;
            transition: border var(--transition);
            background: #fafaf8;
        }
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            border-color: var(--accent);
            outline: none;
            background: #fff;
        }
        .form-group textarea {
            min-height: 100px;
            resize: vertical;
        }
        .btn {
            padding: 12px 28px;
            background: var(--primary);
            color: #fff;
            border: none;
            border-radius: 40px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background var(--transition), transform var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn:hover {
            background: var(--accent);
            color: var(--primary);
            transform: translateY(-2px);
        }
        .btn-accent {
            background: var(--accent);
            color: var(--primary);
        }
        .btn-accent:hover {
            background: var(--accent-hover);
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            gap: 6px;
            justify-content: flex-end;
            font-size: 2rem;
            color: #ccc;
            cursor: pointer;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            transition: color 0.2s;
            cursor: pointer;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: var(--gold);
        }
        friend-link {
            display: block;
            padding: 20px 0;
            border-top: 2px solid var(--border);
            margin-top: 32px;
        }
        friend-link .fl-head {
            font-weight: 700;
            font-size: 1.1rem;
            color: var(--primary);
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        friend-link .fl-list {
            display: flex;
            flex-wrap: wrap;
            gap: 10px 20px;
            list-style: none;
        }
        friend-link .fl-list a {
            color: var(--text-light);
            font-size: 0.95rem;
            padding: 4px 0;
            border-bottom: 2px solid transparent;
            transition: all var(--transition);
        }
        friend-link .fl-list a:hover {
            color: var(--accent-hover);
            border-bottom-color: var(--accent);
        }
        .footer {
            background: var(--primary);
            color: #ccc;
            padding: 32px 0 20px;
            margin-top: 40px;
            font-size: 0.9rem;
        }
        .footer .container {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 20px;
        }
        .footer .copy {
            width: 100%;
            text-align: center;
            padding-top: 16px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            margin-top: 12px;
            color: #999;
            font-size: 0.85rem;
        }
        .footer a {
            color: var(--accent);
        }
        .footer a:hover {
            color: #fff;
        }
        @media(max-width:600px) {
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.6rem;
            }
            h3 {
                font-size: 1.25rem;
            }
            .section-card,
            .comment-section,
            .rating-section,
            .search-section {
                padding: 20px 16px;
            }
            .container {
                padding: 0 14px;
            }
            .meta-info {
                flex-direction: column;
                gap: 6px;
            }
            .inline-links {
                gap: 6px 10px;
            }
            .inline-links li a {
                font-size: 0.82rem;
                padding: 4px 12px;
            }
            .my-logo {
                font-size: 1.3rem;
            }
            .star-rating {
                font-size: 1.6rem;
            }
        }
        @media(min-width:769px) {
            .nav-list {
                display: flex !important;
            }
        }
        .fa-spin-hover:hover i {
            animation: fa-spin 0.6s ease;
        }
        @keyframes pulse-glow {
            0%,
            100% {
                box-shadow: 0 0 0 0 rgba(240, 192, 64, 0.3);
            }
            50% {
                box-shadow: 0 0 0 10px rgba(240, 192, 64, 0);
            }
        }
        .btn:active {
            transform: scale(0.97);
        }
        .toc {
            background: var(--bg-card);
            border-radius: var(--radius);
            padding: 20px 28px;
            margin: 24px 0 32px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
        }
        .toc h4 {
            margin: 0 0 12px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .toc ul {
            list-style: none;
            columns: 2 220px;
            column-gap: 28px;
        }
        .toc li {
            margin-bottom: 6px;
            break-inside: avoid;
        }
        .toc a {
            display: block;
            padding: 4px 0;
            border-bottom: 1px solid transparent;
            font-weight: 500;
        }
        .toc a:hover {
            border-bottom-color: var(--accent);
            color: var(--accent-hover);
        }
        @media(max-width:500px) {
            .toc ul {
                columns: 1;
            }
        }
        .mt-1 {
            margin-top: 12px;
        }
        .mb-1 {
            margin-bottom: 12px;
        }
        .flex-center {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .text-accent {
            color: var(--gold);
        }
        .small {
            font-size: 0.88rem;
            color: var(--text-light);
        }