*,
        *::before,
        *::after {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, system-ui, -apple-system, sans-serif;
            background: #f4f6fb;
            color: #1a1a2e;
            line-height: 1.8;
            padding: 0;
            margin: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: #0d47a1;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #f9a825;
            text-decoration: underline;
        }
        ul,
        ol {
            padding-left: 1.5rem;
            margin-bottom: 1rem;
        }
        li {
            margin-bottom: 0.35rem;
        }
        .container {
            max-width: 1180px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(145deg, #0a0e27, #1a237e);
            color: #fff;
            padding: 0 0 0 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            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 0;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            background: linear-gradient(135deg, #ffd700, #ffb300);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: -0.5px;
            text-shadow: 0 2px 12px rgba(255, 215, 0, 0.25);
            display: flex;
            align-items: center;
            gap: 8px;
            text-decoration: none;
        }
        .my-logo i {
            -webkit-text-fill-color: #ffd700;
            font-size: 2rem;
        }
        .my-logo:hover {
            text-decoration: none;
            opacity: 0.92;
        }
        .my-logo small {
            font-size: 0.7rem;
            font-weight: 400;
            -webkit-text-fill-color: #b0bec5;
            display: block;
            letter-spacing: 1px;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #ffd700;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 6px 10px;
            border-radius: 6px;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: rgba(255, 215, 0, 0.15);
        }
        .main-nav {
            display: flex;
            gap: 6px;
            flex-wrap: wrap;
            align-items: center;
        }
        .main-nav a {
            color: #e8eaf6;
            padding: 8px 16px;
            border-radius: 30px;
            font-size: 0.92rem;
            font-weight: 500;
            transition: all 0.2s;
            white-space: nowrap;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .main-nav a:hover,
        .main-nav a.active {
            background: rgba(255, 215, 0, 0.18);
            color: #ffd700;
            text-decoration: none;
        }
        .main-nav a i {
            font-size: 0.85rem;
        }
        .breadcrumb-wrap {
            background: #e8eaf6;
            padding: 10px 0;
            border-bottom: 1px solid #c5cae9;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 6px;
            font-size: 0.88rem;
            color: #455a64;
        }
        .breadcrumb a {
            color: #0d47a1;
            text-decoration: none;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        .breadcrumb span.sep {
            color: #90a4ae;
            margin: 0 2px;
        }
        .breadcrumb .current {
            color: #1a237e;
            font-weight: 600;
        }
        .hero {
            background: linear-gradient(145deg, #0a0e27, #1a237e);
            color: #fff;
            padding: 48px 0 40px;
            text-align: center;
            border-bottom: 4px solid #ffd700;
        }
        .hero h1 {
            font-size: 2.6rem;
            font-weight: 800;
            line-height: 1.2;
            margin-bottom: 16px;
            background: linear-gradient(135deg, #ffd700, #ffe082);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .hero p {
            font-size: 1.15rem;
            max-width: 780px;
            margin: 0 auto 20px;
            color: #c5cae9;
            line-height: 1.7;
        }
        .hero .last-updated {
            display: inline-block;
            background: rgba(255, 215, 0, 0.15);
            padding: 6px 20px;
            border-radius: 30px;
            font-size: 0.9rem;
            color: #ffd700;
            border: 1px solid rgba(255, 215, 0, 0.2);
        }
        .hero .last-updated i {
            margin-right: 8px;
        }
        .search-section {
            background: #fff;
            border-radius: 18px;
            padding: 32px 30px;
            margin: -30px auto 40px;
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
            max-width: 780px;
            position: relative;
            z-index: 10;
        }
        .search-section h2 {
            font-size: 1.4rem;
            color: #1a237e;
            margin-bottom: 16px;
            text-align: center;
        }
        .search-form {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            justify-content: center;
        }
        .search-form input[type="text"] {
            flex: 1 1 280px;
            padding: 14px 20px;
            border: 2px solid #c5cae9;
            border-radius: 40px;
            font-size: 1rem;
            outline: none;
            transition: border 0.3s;
        }
        .search-form input[type="text"]:focus {
            border-color: #ffd700;
            box-shadow: 0 0 0 4px rgba(255, 215, 0, 0.12);
        }
        .search-form button {
            background: linear-gradient(135deg, #ffd700, #f9a825);
            border: none;
            padding: 14px 36px;
            border-radius: 40px;
            font-weight: 700;
            font-size: 1rem;
            color: #1a237e;
            cursor: pointer;
            transition: transform 0.2s, box-shadow 0.2s;
            display: inline-flex;
            align-items: center;
            gap: 10px;
        }
        .search-form button:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(255, 215, 0, 0.35);
        }
        .main-content {
            padding: 20px 0 60px;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 40px;
        }
        .content-body h2 {
            font-size: 1.9rem;
            color: #1a237e;
            margin-top: 2.2rem;
            margin-bottom: 1rem;
            border-bottom: 3px solid #ffd700;
            padding-bottom: 8px;
            display: inline-block;
        }
        .content-body h3 {
            font-size: 1.4rem;
            color: #0d47a1;
            margin-top: 1.8rem;
            margin-bottom: 0.7rem;
        }
        .content-body h4 {
            font-size: 1.15rem;
            color: #283593;
            margin-top: 1.2rem;
            margin-bottom: 0.4rem;
        }
        .content-body p {
            margin-bottom: 1.2rem;
            font-size: 1.05rem;
            color: #2c2c3e;
        }
        .content-body p strong {
            color: #1a237e;
        }
        .content-body .highlight-box {
            background: #e8eaf6;
            border-left: 5px solid #ffd700;
            padding: 18px 24px;
            border-radius: 0 12px 12px 0;
            margin: 1.5rem 0;
        }
        .content-body .highlight-box p {
            margin-bottom: 0.4rem;
        }
        .sidebar {
            position: sticky;
            top: 100px;
            align-self: start;
        }
        .sidebar-card {
            background: #fff;
            border-radius: 16px;
            padding: 24px 20px;
            margin-bottom: 24px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
        }
        .sidebar-card h3 {
            font-size: 1.2rem;
            color: #1a237e;
            margin-bottom: 14px;
            border-bottom: 2px solid #ffd700;
            padding-bottom: 6px;
        }
        .sidebar-card ul {
            list-style: none;
            padding-left: 0;
        }
        .sidebar-card ul li {
            padding: 6px 0;
            border-bottom: 1px solid #eceff1;
        }
        .sidebar-card ul li a {
            display: flex;
            align-items: center;
            gap: 10px;
            color: #0d47a1;
            font-size: 0.95rem;
        }
        .sidebar-card ul li a:hover {
            color: #f9a825;
        }
        .sidebar-card ul li a i {
            width: 20px;
            color: #ffd700;
        }
        .featured-image {
            margin: 2rem 0;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
        }
        .featured-image img {
            width: 100%;
            display: block;
        }
        .featured-image figcaption {
            background: #fff;
            padding: 10px 18px;
            font-size: 0.9rem;
            color: #546e7a;
            border-top: 1px solid #eceff1;
        }
        .interaction-section {
            background: #fff;
            border-radius: 18px;
            padding: 32px 30px;
            margin: 40px 0 20px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
        }
        .interaction-section h2 {
            font-size: 1.6rem;
            color: #1a237e;
            margin-bottom: 20px;
            border-bottom: 3px solid #ffd700;
            padding-bottom: 8px;
            display: inline-block;
        }
        .comment-form textarea,
        .comment-form input {
            width: 100%;
            padding: 14px 18px;
            border: 2px solid #c5cae9;
            border-radius: 12px;
            font-size: 1rem;
            margin-bottom: 14px;
            outline: none;
            font-family: inherit;
            transition: border 0.3s;
        }
        .comment-form textarea:focus,
        .comment-form input:focus {
            border-color: #ffd700;
            box-shadow: 0 0 0 4px rgba(255, 215, 0, 0.08);
        }
        .comment-form textarea {
            min-height: 120px;
            resize: vertical;
        }
        .comment-form button,
        .rating-form button {
            background: linear-gradient(135deg, #1a237e, #0d47a1);
            color: #fff;
            border: none;
            padding: 14px 36px;
            border-radius: 40px;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: transform 0.2s, box-shadow 0.2s;
            display: inline-flex;
            align-items: center;
            gap: 10px;
        }
        .comment-form button:hover,
        .rating-form button:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(26, 35, 126, 0.3);
        }
        .rating-stars {
            display: flex;
            gap: 8px;
            font-size: 2rem;
            color: #ffd700;
            margin-bottom: 14px;
            cursor: pointer;
        }
        .rating-stars i {
            transition: transform 0.2s, color 0.2s;
        }
        .rating-stars i:hover {
            transform: scale(1.2);
            color: #f9a825;
        }
        .rating-form {
            display: flex;
            flex-direction: column;
            gap: 6px;
        }
        .rating-form input[type="hidden"] {
            display: none;
        }
        friend-link {
            display: block;
            padding: 36px 0 20px;
            border-top: 2px solid #e8eaf6;
            margin-top: 20px;
        }
        friend-link .fl-head {
            font-size: 1.2rem;
            font-weight: 700;
            color: #1a237e;
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        friend-link .fl-list {
            display: flex;
            flex-wrap: wrap;
            gap: 12px 20px;
        }
        friend-link .fl-list a {
            color: #0d47a1;
            font-size: 0.95rem;
            padding: 4px 0;
            border-bottom: 1px solid transparent;
            transition: border 0.2s;
        }
        friend-link .fl-list a:hover {
            border-bottom-color: #ffd700;
            text-decoration: none;
        }
        .site-footer {
            background: #0a0e27;
            color: #b0bec5;
            padding: 32px 0 24px;
            font-size: 0.92rem;
        }
        .site-footer .copyright {
            text-align: center;
            padding-top: 16px;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            color: #78909c;
        }
        .site-footer .copyright strong {
            color: #ffd700;
        }
        @media (max-width: 992px) {
            .content-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .sidebar {
                position: static;
                display: grid;
                grid-template-columns: 1fr 1fr;
                gap: 16px;
            }
            .hero h1 {
                font-size: 2rem;
            }
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: block;
            }
            .main-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                padding: 16px 0 8px;
                gap: 4px;
                background: rgba(10, 14, 39, 0.98);
                border-radius: 0 0 16px 16px;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 12px 18px;
                border-radius: 8px;
                width: 100%;
            }
            .header-inner {
                align-items: center;
            }
            .hero h1 {
                font-size: 1.6rem;
            }
            .hero p {
                font-size: 1rem;
            }
            .search-section {
                padding: 22px 18px;
                margin: -20px 10px 30px;
            }
            .search-form input[type="text"] {
                flex: 1 1 100%;
            }
            .search-form button {
                width: 100%;
                justify-content: center;
            }
            .sidebar {
                grid-template-columns: 1fr;
            }
            .interaction-section {
                padding: 22px 18px;
            }
            .content-body h2 {
                font-size: 1.5rem;
            }
            .content-body h3 {
                font-size: 1.2rem;
            }
            .breadcrumb {
                font-size: 0.8rem;
                gap: 4px;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .my-logo small {
                font-size: 0.6rem;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 12px;
            }
            .hero {
                padding: 32px 0 28px;
            }
            .hero h1 {
                font-size: 1.4rem;
            }
            .content-body p {
                font-size: 0.98rem;
            }
            .rating-stars {
                font-size: 1.6rem;
            }
        }
        .text-gold {
            color: #ffd700;
        }
        .mb-0 {
            margin-bottom: 0;
        }
        .mt-1 {
            margin-top: 0.5rem;
        }
        .flex-center {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .gap-2 {
            gap: 12px;
        }
        .fw-700 {
            font-weight: 700;
        }
        @media (prefers-reduced-motion: no-preference) {
            .fade-up {
                opacity: 0;
                transform: translateY(24px);
                transition: opacity 0.6s ease, transform 0.6s ease;
            }
            .fade-up.visible {
                opacity: 1;
                transform: translateY(0);
            }
        }