*,
        *::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, sans-serif;
            background: #f8f7f4;
            color: #1e1e2a;
            line-height: 1.7;
            padding: 0 16px;
        }
        a {
            color: #b45309;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #7c2d12;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 16px;
        }
        header {
            background: linear-gradient(145deg, #1e293b, #0f172a);
            color: #f8fafc;
            border-radius: 0 0 24px 24px;
            padding: 18px 0 12px;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
            margin-bottom: 28px;
        }
        .header-inner {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 12px 20px;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            background: linear-gradient(135deg, #fbbf24, #f59e0b);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 2px 12px rgba(251, 191, 36, 0.25);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .my-logo i {
            -webkit-text-fill-color: initial;
            color: #fbbf24;
            font-size: 2rem;
        }
        .my-logo small {
            font-size: 0.7rem;
            font-weight: 400;
            -webkit-text-fill-color: initial;
            color: #94a3b8;
            letter-spacing: 1px;
            display: block;
            margin-top: -4px;
        }
        .my-logo a {
            color: inherit;
            text-decoration: none;
            display: flex;
            flex-direction: column;
            align-items: flex-start;
        }
        .my-logo a:hover {
            text-decoration: none;
            opacity: 0.95;
        }
        .nav-wrapper {
            display: flex;
            align-items: center;
            gap: 16px;
        }
        .nav-menu {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            gap: 4px 8px;
        }
        .nav-menu li a {
            color: #e2e8f0;
            padding: 6px 14px;
            border-radius: 40px;
            font-size: 0.92rem;
            font-weight: 500;
            transition: all 0.2s;
            display: flex;
            align-items: center;
            gap: 6px;
            white-space: nowrap;
        }
        .nav-menu li a:hover,
        .nav-menu li a.active {
            background: rgba(251, 191, 36, 0.15);
            color: #fbbf24;
            text-decoration: none;
        }
        .hamburger {
            display: none;
            background: none;
            border: 2px solid #fbbf24;
            color: #fbbf24;
            font-size: 1.5rem;
            padding: 6px 12px;
            border-radius: 8px;
            cursor: pointer;
            transition: 0.2s;
        }
        .hamburger:hover {
            background: rgba(251, 191, 36, 0.12);
        }
        #nav-toggle {
            display: none;
        }
        .breadcrumb {
            background: rgba(255, 255, 255, 0.06);
            padding: 8px 18px;
            border-radius: 40px;
            font-size: 0.85rem;
            color: #94a3b8;
            margin-top: 12px;
            display: flex;
            flex-wrap: wrap;
            gap: 4px 10px;
        }
        .breadcrumb a {
            color: #cbd5e1;
        }
        .breadcrumb a:hover {
            color: #fbbf24;
        }
        .breadcrumb span {
            color: #fbbf24;
        }
        main {
            padding: 0 0 40px;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 32px;
            margin-top: 24px;
        }
        @media (max-width: 900px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
        }
        article {
            background: #ffffff;
            border-radius: 20px;
            padding: 28px 30px;
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.04);
        }
        article h1 {
            font-size: 2.6rem;
            font-weight: 800;
            line-height: 1.2;
            color: #0f172a;
            margin-bottom: 8px;
        }
        article h1 i {
            color: #f59e0b;
            margin-right: 10px;
        }
        .subtitle {
            font-size: 1.1rem;
            color: #475569;
            border-left: 4px solid #f59e0b;
            padding-left: 16px;
            margin-bottom: 20px;
        }
        .last-updated {
            display: inline-block;
            background: #fef3c7;
            color: #92400e;
            padding: 4px 16px;
            border-radius: 30px;
            font-size: 0.85rem;
            font-weight: 500;
            margin-bottom: 20px;
        }
        article h2 {
            font-size: 1.9rem;
            font-weight: 700;
            color: #0f172a;
            margin-top: 40px;
            margin-bottom: 14px;
            border-bottom: 3px solid #fbbf24;
            padding-bottom: 6px;
            display: inline-block;
        }
        article h3 {
            font-size: 1.45rem;
            font-weight: 600;
            color: #1e293b;
            margin-top: 28px;
            margin-bottom: 10px;
        }
        article h4 {
            font-size: 1.15rem;
            font-weight: 600;
            color: #334155;
            margin-top: 20px;
            margin-bottom: 6px;
        }
        article p {
            margin-bottom: 16px;
            color: #1e293b;
        }
        article ul,
        article ol {
            margin: 10px 0 18px 24px;
            color: #1e293b;
        }
        article li {
            margin-bottom: 6px;
        }
        .highlight-box {
            background: #fffbeb;
            border-left: 6px solid #f59e0b;
            padding: 16px 20px;
            border-radius: 12px;
            margin: 20px 0;
        }
        .highlight-box strong {
            color: #92400e;
        }
        .stat-badge {
            display: inline-block;
            background: #1e293b;
            color: #fbbf24;
            padding: 2px 14px;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 600;
        }
        .image-wrapper {
            margin: 24px 0;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
        }
        .image-wrapper figcaption {
            background: #f1f5f9;
            padding: 10px 16px;
            font-size: 0.9rem;
            color: #475569;
            text-align: center;
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 24px;
        }
        .sidebar-card {
            background: #ffffff;
            border-radius: 20px;
            padding: 20px 22px;
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.04);
        }
        .sidebar-card h3 {
            font-size: 1.2rem;
            font-weight: 700;
            color: #0f172a;
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 8px;
            border-bottom: 2px solid #fbbf24;
            padding-bottom: 6px;
        }
        .sidebar-card ul {
            list-style: none;
        }
        .sidebar-card ul li {
            padding: 6px 0;
            border-bottom: 1px solid #f1f5f9;
        }
        .sidebar-card ul li a {
            display: flex;
            align-items: center;
            gap: 8px;
            color: #1e293b;
            font-weight: 500;
        }
        .sidebar-card ul li a:hover {
            color: #b45309;
        }
        .search-form {
            display: flex;
            gap: 8px;
            margin-top: 6px;
        }
        .search-form input[type="text"] {
            flex: 1;
            padding: 10px 16px;
            border: 2px solid #e2e8f0;
            border-radius: 40px;
            font-size: 0.95rem;
            outline: none;
            transition: 0.2s;
        }
        .search-form input[type="text"]:focus {
            border-color: #f59e0b;
            box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.12);
        }
        .search-form button {
            background: #f59e0b;
            border: none;
            color: #fff;
            padding: 10px 22px;
            border-radius: 40px;
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: 0.2s;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .search-form button:hover {
            background: #d97706;
            transform: scale(1.02);
        }
        .comment-section,
        .rating-section {
            margin-top: 32px;
            padding-top: 24px;
            border-top: 2px solid #e2e8f0;
        }
        .comment-section h3,
        .rating-section h3 {
            font-size: 1.4rem;
            font-weight: 700;
            color: #0f172a;
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .comment-form textarea {
            width: 100%;
            padding: 14px 18px;
            border: 2px solid #e2e8f0;
            border-radius: 16px;
            font-size: 1rem;
            font-family: inherit;
            resize: vertical;
            min-height: 100px;
            transition: 0.2s;
        }
        .comment-form textarea:focus {
            border-color: #f59e0b;
            box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.08);
        }
        .comment-form .form-row {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin-top: 12px;
            align-items: center;
        }
        .comment-form input[type="text"] {
            flex: 1 1 200px;
            padding: 10px 16px;
            border: 2px solid #e2e8f0;
            border-radius: 40px;
            font-size: 0.95rem;
        }
        .comment-form input[type="text"]:focus {
            border-color: #f59e0b;
        }
        .comment-form button {
            background: #0f172a;
            color: #fff;
            border: none;
            padding: 10px 28px;
            border-radius: 40px;
            font-weight: 600;
            cursor: pointer;
            transition: 0.2s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .comment-form button:hover {
            background: #1e293b;
            transform: scale(1.02);
        }
        .rating-stars {
            display: flex;
            gap: 6px;
            font-size: 1.8rem;
            color: #d1d5db;
            cursor: pointer;
            transition: 0.2s;
        }
        .rating-stars i:hover,
        .rating-stars i.active {
            color: #f59e0b;
        }
        .rating-stars i {
            transition: 0.15s;
        }
        .rating-score {
            font-size: 1.2rem;
            font-weight: 700;
            color: #0f172a;
            margin-left: 12px;
        }
        friend-link {
            display: block;
            background: #1e293b;
            color: #f8fafc;
            padding: 28px 24px;
            border-radius: 20px;
            margin-top: 40px;
            text-align: center;
        }
        friend-link h3 {
            font-size: 1.3rem;
            font-weight: 700;
            color: #fbbf24;
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
        }
        friend-link .friend-list {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 12px 24px;
            list-style: none;
        }
        friend-link .friend-list li a {
            color: #cbd5e1;
            font-weight: 500;
            padding: 4px 12px;
            border-radius: 30px;
            transition: 0.2s;
        }
        friend-link .friend-list li a:hover {
            color: #fbbf24;
            background: rgba(251, 191, 36, 0.08);
            text-decoration: none;
        }
        footer {
            text-align: center;
            padding: 24px 0 32px;
            color: #64748b;
            font-size: 0.9rem;
            border-top: 1px solid #e2e8f0;
            margin-top: 16px;
        }
        footer strong {
            color: #0f172a;
        }
        @media (max-width: 768px) {
            body {
                padding: 0 8px;
            }
            .header-inner {
                flex-direction: row;
                flex-wrap: wrap;
            }
            .my-logo {
                font-size: 1.6rem;
            }
            .nav-menu {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #0f172a;
                border-radius: 16px;
                padding: 12px 8px;
                margin-top: 8px;
                border: 1px solid rgba(251, 191, 36, 0.15);
            }
            .nav-menu li a {
                padding: 10px 16px;
                justify-content: flex-start;
            }
            .hamburger {
                display: block;
            }
            #nav-toggle:checked~.nav-menu {
                display: flex;
            }
            article {
                padding: 18px 16px;
            }
            article h1 {
                font-size: 1.8rem;
            }
            article h2 {
                font-size: 1.5rem;
            }
            .content-grid {
                gap: 20px;
            }
            .sidebar {
                order: 2;
            }
            .breadcrumb {
                font-size: 0.75rem;
                padding: 6px 12px;
            }
            .search-form {
                flex-wrap: wrap;
            }
            .search-form button {
                width: 100%;
                justify-content: center;
            }
        }
        @media (max-width: 480px) {
            .my-logo {
                font-size: 1.3rem;
            }
            .my-logo small {
                font-size: 0.6rem;
            }
            article h1 {
                font-size: 1.5rem;
            }
            .rating-stars {
                font-size: 1.4rem;
            }
        }
        .schema-hidden {
            display: none;
        }
        .text-accent {
            color: #b45309;
        }
        .fw-700 {
            font-weight: 700;
        }
        .mt-16 {
            margin-top: 16px;
        }
        .mb-8 {
            margin-bottom: 8px;
        }
        .flex-center {
            display: flex;
            align-items: center;
            gap: 8px;
        }