*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, -apple-system, BlinkMacSystemFont, sans-serif;
            background: #f5f7fa;
            color: #1a1a2e;
            line-height: 1.8;
            padding: 0;
            margin: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: #e94560;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #c23152;
            text-decoration: underline;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.3;
            margin-top: 1.8rem;
            margin-bottom: 0.8rem;
            color: #0f3460;
        }
        h1 {
            font-size: 2.4rem;
            margin-top: 0.5rem;
        }
        h2 {
            font-size: 1.8rem;
            border-bottom: 3px solid #e94560;
            padding-bottom: 0.4rem;
        }
        h3 {
            font-size: 1.4rem;
        }
        h4 {
            font-size: 1.15rem;
            color: #16213e;
        }
        p {
            margin-bottom: 1.2rem;
        }
        .container {
            max-width: 1140px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(135deg, #0f3460 0%, #16213e 100%);
            color: #fff;
            padding: 0 0;
            position: sticky;
            top: 0;
            z-index: 999;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            padding: 12px 20px;
            max-width: 1140px;
            margin: 0 auto;
        }
        .my-logo {
            font-size: 1.7rem;
            font-weight: 800;
            color: #fff;
            letter-spacing: 1px;
            text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.4);
            transition: transform 0.2s;
        }
        .my-logo:hover {
            transform: scale(1.03);
            text-decoration: none;
            color: #f5c518;
        }
        .my-logo i {
            color: #f5c518;
            margin-right: 8px;
        }
        .nav-toggle {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: #fff;
            cursor: pointer;
            padding: 4px 12px;
            border-radius: 6px;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        .main-nav {
            display: flex;
            gap: 6px;
            flex-wrap: wrap;
            align-items: center;
        }
        .main-nav a {
            color: #e0e0e0;
            padding: 8px 16px;
            border-radius: 30px;
            font-size: 0.92rem;
            font-weight: 500;
            transition: all 0.25s;
        }
        .main-nav a:hover {
            background: rgba(255, 255, 255, 0.15);
            color: #f5c518;
            text-decoration: none;
        }
        .main-nav a.active {
            background: #e94560;
            color: #fff;
        }
        .breadcrumb-wrap {
            background: #e8ecf1;
            padding: 10px 0;
            font-size: 0.88rem;
        }
        .breadcrumb-wrap .container {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 6px;
        }
        .breadcrumb-wrap a {
            color: #0f3460;
        }
        .breadcrumb-wrap span {
            color: #555;
        }
        .breadcrumb-wrap .sep {
            color: #999;
            margin: 0 4px;
        }
        .hero {
            background: linear-gradient(145deg, #1a1a2e, #0f3460);
            color: #fff;
            padding: 40px 0 50px;
            text-align: center;
        }
        .hero h1 {
            color: #fff;
            font-size: 2.6rem;
            margin: 0 0 10px;
            text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
        }
        .hero p {
            font-size: 1.15rem;
            opacity: 0.9;
            max-width: 720px;
            margin: 0 auto 16px;
        }
        .hero .meta {
            font-size: 0.95rem;
            opacity: 0.7;
            display: flex;
            justify-content: center;
            gap: 24px;
            flex-wrap: wrap;
        }
        .hero .meta i {
            margin-right: 6px;
        }
        .search-section {
            background: #fff;
            padding: 28px 0;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
        }
        .search-form {
            display: flex;
            max-width: 580px;
            margin: 0 auto;
            border-radius: 50px;
            overflow: hidden;
            border: 2px solid #e0e0e0;
            transition: border-color 0.3s;
        }
        .search-form:focus-within {
            border-color: #e94560;
        }
        .search-form input {
            flex: 1;
            padding: 14px 22px;
            border: none;
            font-size: 1rem;
            outline: none;
            background: #fafafa;
        }
        .search-form button {
            background: #e94560;
            color: #fff;
            border: none;
            padding: 14px 28px;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.25s;
            font-weight: 600;
        }
        .search-form button:hover {
            background: #c23152;
        }
        .main-content {
            padding: 40px 0 60px;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
        }
        .content-body {
            background: #fff;
            padding: 36px 40px;
            border-radius: 18px;
            box-shadow: 0 6px 30px rgba(0, 0, 0, 0.06);
        }
        .content-body .featured-img {
            border-radius: 14px;
            margin: 24px 0 30px;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
        }
        .content-body .img-caption {
            font-size: 0.85rem;
            color: #777;
            text-align: center;
            margin-top: -16px;
            margin-bottom: 24px;
        }
        .content-body blockquote {
            border-left: 5px solid #e94560;
            padding: 16px 24px;
            margin: 24px 0;
            background: #f9f9fb;
            font-style: italic;
            border-radius: 0 12px 12px 0;
            color: #333;
        }
        .content-body .highlight-box {
            background: #f0f4ff;
            border-radius: 14px;
            padding: 20px 26px;
            margin: 24px 0;
            border-left: 5px solid #0f3460;
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 28px;
        }
        .sidebar-card {
            background: #fff;
            border-radius: 16px;
            padding: 24px 22px;
            box-shadow: 0 6px 24px rgba(0, 0, 0, 0.06);
        }
        .sidebar-card h3 {
            font-size: 1.2rem;
            margin-top: 0;
            margin-bottom: 14px;
            color: #0f3460;
            border-left: 4px solid #e94560;
            padding-left: 12px;
        }
        .sidebar-card ul {
            list-style: none;
            padding: 0;
        }
        .sidebar-card ul li {
            padding: 8px 0;
            border-bottom: 1px solid #f0f0f0;
        }
        .sidebar-card ul li:last-child {
            border-bottom: none;
        }
        .sidebar-card ul li a {
            color: #1a1a2e;
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .sidebar-card ul li a:hover {
            color: #e94560;
        }
        .rating-wrap {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
            margin: 12px 0;
        }
        .rating-stars {
            display: flex;
            gap: 4px;
            font-size: 1.6rem;
            color: #ddd;
            cursor: pointer;
        }
        .rating-stars .star {
            transition: color 0.2s, transform 0.15s;
        }
        .rating-stars .star:hover,
        .rating-stars .star.active {
            color: #f5c518;
            transform: scale(1.1);
        }
        .rating-value {
            font-weight: 700;
            font-size: 1.2rem;
            color: #0f3460;
        }
        .rating-count {
            color: #888;
            font-size: 0.9rem;
        }
        .rating-form button {
            background: #0f3460;
            color: #fff;
            border: none;
            padding: 8px 22px;
            border-radius: 30px;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.25s;
            margin-top: 8px;
        }
        .rating-form button:hover {
            background: #16213e;
        }
        .comment-section {
            margin-top: 40px;
            padding-top: 30px;
            border-top: 2px solid #eee;
        }
        .comment-section h3 {
            font-size: 1.5rem;
            margin-top: 0;
        }
        .comment-form textarea {
            width: 100%;
            padding: 14px 18px;
            border: 2px solid #e0e0e0;
            border-radius: 12px;
            font-size: 1rem;
            resize: vertical;
            min-height: 100px;
            font-family: inherit;
            transition: border-color 0.3s;
        }
        .comment-form textarea:focus {
            border-color: #e94560;
            outline: none;
        }
        .comment-form input[type="text"] {
            width: 100%;
            padding: 12px 18px;
            border: 2px solid #e0e0e0;
            border-radius: 12px;
            font-size: 1rem;
            margin: 10px 0;
            transition: border-color 0.3s;
        }
        .comment-form input[type="text"]:focus {
            border-color: #e94560;
            outline: none;
        }
        .comment-form .btn-submit {
            background: #e94560;
            color: #fff;
            border: none;
            padding: 12px 32px;
            border-radius: 30px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
        }
        .comment-form .btn-submit:hover {
            background: #c23152;
            transform: translateY(-2px);
        }
        .comment-list {
            margin-top: 24px;
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        .comment-item {
            background: #f9f9fb;
            padding: 16px 20px;
            border-radius: 12px;
            border-left: 4px solid #0f3460;
        }
        .comment-item .author {
            font-weight: 700;
            color: #0f3460;
        }
        .comment-item .time {
            font-size: 0.82rem;
            color: #999;
            margin-left: 12px;
        }
        .comment-item .text {
            margin-top: 6px;
        }
        .site-footer {
            background: #0f3460;
            color: #ccc;
            padding: 40px 0 20px;
            margin-top: 40px;
        }
        .site-footer .container {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 36px;
        }
        .site-footer h4 {
            color: #f5c518;
            margin-top: 0;
            font-size: 1.1rem;
        }
        .site-footer a {
            color: #bbb;
        }
        .site-footer a:hover {
            color: #f5c518;
        }
        .site-footer friend-link {
            display: block;
            margin: 6px 0;
        }
        .site-footer friend-link a {
            display: inline-block;
            padding: 4px 0;
        }
        .footer-bottom {
            grid-column: 1 / -1;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 20px;
            margin-top: 20px;
            text-align: center;
            font-size: 0.88rem;
            color: #999;
        }
        .footer-bottom .copyright {
            color: #aaa;
        }
        @media (max-width: 992px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
            .sidebar {
                display: grid;
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }
            .site-footer .container {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: block;
            }
            .main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                padding: 12px 0 8px;
                gap: 2px;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 10px 16px;
                border-radius: 8px;
                width: 100%;
            }
            .header-inner {
                padding: 10px 16px;
            }
            .my-logo {
                font-size: 1.3rem;
            }
            .hero h1 {
                font-size: 1.8rem;
            }
            .hero p {
                font-size: 1rem;
            }
            .content-body {
                padding: 20px 18px;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            h3 {
                font-size: 1.15rem;
            }
            .sidebar {
                grid-template-columns: 1fr;
            }
            .site-footer .container {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .search-form {
                flex-direction: column;
                border-radius: 16px;
                border: none;
                gap: 8px;
            }
            .search-form input {
                border-radius: 12px;
                border: 2px solid #e0e0e0;
            }
            .search-form button {
                border-radius: 12px;
            }
            .rating-stars {
                font-size: 1.3rem;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 12px;
            }
            .hero h1 {
                font-size: 1.5rem;
            }
            .content-body {
                padding: 16px 14px;
                border-radius: 12px;
            }
            .hero .meta {
                flex-direction: column;
                gap: 6px;
            }
        }
        .fade-up {
            opacity: 0;
            transform: translateY(24px);
            transition: opacity 0.6s ease, transform 0.6s ease;
        }
        .fade-up.visible {
            opacity: 1;
            transform: translateY(0);
        }
        .tag {
            display: inline-block;
            background: #e94560;
            color: #fff;
            padding: 2px 14px;
            border-radius: 20px;
            font-size: 0.78rem;
            font-weight: 600;
            margin-right: 6px;
        }
        .text-muted {
            color: #888;
        }
        .mt-0 {
            margin-top: 0;
        }
        .mb-0 {
            margin-bottom: 0;
        }
        .flex {
            display: flex;
        }
        .flex-wrap {
            flex-wrap: wrap;
        }
        .gap-2 {
            gap: 8px;
        }
        .gap-4 {
            gap: 16px;
        }
        .items-center {
            align-items: center;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 20px 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.95rem;
        }
        table th {
            background: #0f3460;
            color: #fff;
            padding: 10px 14px;
            text-align: left;
        }
        table td {
            padding: 10px 14px;
            border-bottom: 1px solid #eee;
        }
        table tr:hover td {
            background: #f5f7fa;
        }