*,
        *::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: #0b0d1a;
            color: #e4e6f0;
            line-height: 1.75;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a {
            color: #f5c842;
            text-decoration: none;
            transition: color 0.25s ease;
        }
        a:hover,
        a:focus-visible {
            color: #ffdd77;
            outline: 2px solid #f5c842;
            outline-offset: 4px;
            border-radius: 2px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.25;
            color: #f0f2ff;
            letter-spacing: 0.01em;
        }
        h1 {
            font-size: clamp(2rem, 6vw, 3.4rem);
            margin-bottom: 1rem;
        }
        h2 {
            font-size: clamp(1.5rem, 4vw, 2.4rem);
            margin-top: 2.8rem;
            margin-bottom: 0.8rem;
            border-bottom: 2px solid #f5c84240;
            padding-bottom: 0.4rem;
        }
        h3 {
            font-size: clamp(1.2rem, 3vw, 1.8rem);
            margin-top: 2rem;
            margin-bottom: 0.6rem;
        }
        h4 {
            font-size: clamp(1rem, 2.5vw, 1.4rem);
            margin-top: 1.5rem;
            margin-bottom: 0.4rem;
            color: #c8cdf0;
        }
        p {
            margin-bottom: 1.2rem;
            max-width: 72ch;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.2rem;
            width: 100%;
        }
        .site-header {
            background: #12142a;
            border-bottom: 2px solid #2a2d4a;
            padding: 0.6rem 0;
            position: sticky;
            top: 0;
            z-index: 100;
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.8rem;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 900;
            text-transform: uppercase;
            letter-spacing: 3px;
            background: linear-gradient(135deg, #f5c842, #ff8c00);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            display: inline-flex;
            align-items: center;
            gap: 0.3rem;
        }
        .my-logo i {
            -webkit-text-fill-color: initial;
            color: #f5c842;
            font-size: 1.6rem;
        }
        .my-logo:hover {
            opacity: 0.85;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #f0f2ff;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.2rem 0.6rem;
            border-radius: 6px;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: #2a2d4a;
        }
        .primary-nav {
            display: flex;
            gap: 1.2rem;
            flex-wrap: wrap;
            align-items: center;
        }
        .primary-nav a {
            font-weight: 500;
            padding: 0.3rem 0.6rem;
            border-radius: 6px;
            font-size: 0.95rem;
            color: #c8cdf0;
            transition: background 0.2s, color 0.2s;
        }
        .primary-nav a:hover {
            background: #2a2d4a;
            color: #f5c842;
        }
        .breadcrumb {
            padding: 0.8rem 0 0.2rem 0;
            font-size: 0.85rem;
            color: #888aac;
            display: flex;
            flex-wrap: wrap;
            gap: 0.4rem;
        }
        .breadcrumb a {
            color: #888aac;
        }
        .breadcrumb a:hover {
            color: #f5c842;
        }
        .breadcrumb span.sep {
            margin: 0 0.2rem;
            color: #555;
        }
        .hero {
            padding: 2rem 0 1.5rem 0;
            background: radial-gradient(ellipse at 20% 40%, #1a1d3a, #0b0d1a 80%);
            border-radius: 0 0 40px 40px;
        }
        .hero-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            align-items: center;
        }
        .hero-img {
            border-radius: 18px;
            box-shadow: 0 20px 40px -12px rgba(245, 200, 66, 0.25);
            width: 100%;
            aspect-ratio: 16/9;
            object-fit: cover;
            background: #1e2140;
        }
        @media (max-width: 760px) {
            .hero-content {
                grid-template-columns: 1fr;
            }
        }
        .search-section {
            margin: 2rem 0 1rem;
            background: #141730;
            padding: 1.6rem 2rem;
            border-radius: 20px;
            border: 1px solid #2a2d4a;
        }
        .search-form {
            display: flex;
            gap: 0.6rem;
            flex-wrap: wrap;
            max-width: 640px;
        }
        .search-form input {
            flex: 1;
            min-width: 180px;
            padding: 0.8rem 1.2rem;
            border-radius: 40px;
            border: 1px solid #3a3d5a;
            background: #0f1228;
            color: #f0f2ff;
            font-size: 1rem;
            transition: border 0.3s, box-shadow 0.3s;
        }
        .search-form input:focus {
            border-color: #f5c842;
            box-shadow: 0 0 0 3px #f5c84230;
            outline: none;
        }
        .search-form button {
            background: #f5c842;
            border: none;
            padding: 0.8rem 2rem;
            border-radius: 40px;
            font-weight: 700;
            font-size: 1rem;
            color: #0b0d1a;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .search-form button:hover {
            background: #ffdd77;
            transform: scale(1.02);
        }
        .main-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2.5rem;
            margin: 2rem 0;
        }
        @media (max-width: 860px) {
            .main-grid {
                grid-template-columns: 1fr;
            }
        }
        .article-body p,
        .article-body li {
            font-size: 1.05rem;
        }
        .article-body li {
            margin-bottom: 0.4rem;
        }
        .article-body .highlight-box {
            background: #141730;
            border-left: 4px solid #f5c842;
            padding: 1.2rem 1.8rem;
            border-radius: 0 12px 12px 0;
            margin: 1.6rem 0;
        }
        .article-body .stat-badge {
            display: inline-block;
            background: #2a2d4a;
            padding: 0.15rem 0.8rem;
            border-radius: 30px;
            font-size: 0.85rem;
            color: #f5c842;
            font-weight: 600;
        }
        .sidebar {
            background: #12142a;
            border-radius: 24px;
            padding: 1.8rem 1.5rem;
            border: 1px solid #2a2d4a;
            align-self: start;
            position: sticky;
            top: 90px;
        }
        .sidebar h3 {
            font-size: 1.3rem;
            margin-top: 0;
            border-bottom: 1px solid #2a2d4a;
            padding-bottom: 0.6rem;
        }
        .sidebar ul {
            list-style: none;
            padding: 0;
        }
        .sidebar li {
            margin-bottom: 0.6rem;
        }
        .sidebar a {
            display: block;
            padding: 0.4rem 0.6rem;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .sidebar a:hover {
            background: #1e2140;
        }
        .feedback-section {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            margin: 2.5rem 0;
        }
        @media (max-width: 640px) {
            .feedback-section {
                grid-template-columns: 1fr;
            }
        }
        .card-form {
            background: #12142a;
            border-radius: 20px;
            padding: 1.8rem 2rem;
            border: 1px solid #2a2d4a;
        }
        .card-form h3 {
            margin-top: 0;
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }
        .card-form form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
            margin-top: 1rem;
        }
        .card-form input,
        .card-form textarea,
        .card-form select {
            background: #0f1228;
            border: 1px solid #2a2d4a;
            border-radius: 12px;
            padding: 0.7rem 1rem;
            color: #f0f2ff;
            font-size: 0.95rem;
            transition: border 0.3s;
            width: 100%;
        }
        .card-form input:focus,
        .card-form textarea:focus,
        .card-form select:focus {
            border-color: #f5c842;
            outline: none;
        }
        .card-form textarea {
            min-height: 100px;
            resize: vertical;
        }
        .card-form button {
            background: #f5c842;
            border: none;
            padding: 0.8rem 1.6rem;
            border-radius: 40px;
            font-weight: 700;
            font-size: 1rem;
            color: #0b0d1a;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            align-self: flex-start;
        }
        .card-form button:hover {
            background: #ffdd77;
            transform: scale(1.02);
        }
        .rating-stars {
            display: flex;
            gap: 0.3rem;
            font-size: 1.8rem;
            color: #f5c842;
            cursor: pointer;
            direction: rtl;
        }
        .rating-stars input {
            display: none;
        }
        .rating-stars label {
            transition: transform 0.15s, color 0.2s;
            cursor: pointer;
        }
        .rating-stars label:hover,
        .rating-stars label:hover~label,
        .rating-stars input:checked~label {
            transform: scale(1.15);
            color: #ffdd77;
        }
        .site-footer {
            background: #0c0e1f;
            border-top: 2px solid #1e2140;
            padding: 2.5rem 0 1.5rem;
            margin-top: 3rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 2rem;
        }
        @media (max-width: 660px) {
            .footer-grid {
                grid-template-columns: 1fr;
            }
        }
        .footer-grid h4 {
            margin-top: 0;
            color: #f5c842;
        }
        .footer-grid a {
            display: block;
            margin-bottom: 0.4rem;
            font-size: 0.9rem;
        }
        friend-link {
            display: block;
            margin-top: 0.8rem;
            padding: 0.6rem 0;
            border-top: 1px solid #1e2140;
        }
        friend-link a {
            display: inline-block;
            margin-right: 1.2rem;
            margin-bottom: 0.3rem;
        }
        .copyright {
            margin-top: 1.8rem;
            text-align: center;
            font-size: 0.85rem;
            color: #66688a;
            border-top: 1px solid #1a1d3a;
            padding-top: 1.5rem;
        }
        @media (max-width: 700px) {
            .nav-toggle {
                display: block;
            }
            .primary-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                gap: 0.4rem;
                padding: 1rem 0 0.4rem 0;
                border-top: 1px solid #2a2d4a;
                margin-top: 0.6rem;
            }
            .primary-nav.open {
                display: flex;
            }
            .primary-nav a {
                padding: 0.6rem 0.8rem;
                border-radius: 8px;
            }
            .hero-content {
                grid-template-columns: 1fr;
            }
            .feedback-section {
                grid-template-columns: 1fr;
            }
        }
        @media (min-width: 701px) {
            .primary-nav {
                display: flex !important;
            }
        }
        .badge {
            display: inline-block;
            background: #f5c84220;
            color: #f5c842;
            padding: 0.2rem 0.8rem;
            border-radius: 30px;
            font-size: 0.8rem;
            font-weight: 600;
            border: 1px solid #f5c84240;
        }
        .last-updated {
            font-size: 0.9rem;
            color: #888aac;
            margin-bottom: 1.2rem;
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 1.2rem 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            background: #12142a;
            border-radius: 12px;
            overflow: hidden;
        }
        th,
        td {
            padding: 0.7rem 1rem;
            text-align: left;
            border-bottom: 1px solid #1e2140;
        }
        th {
            background: #1a1d3a;
            color: #f5c842;
            font-weight: 600;
        }
        tr:hover td {
            background: #1a1d3a80;
        }
        ::-webkit-scrollbar {
            width: 8px;
            height: 8px;
        }
        ::-webkit-scrollbar-track {
            background: #0b0d1a;
        }
        ::-webkit-scrollbar-thumb {
            background: #2a2d4a;
            border-radius: 6px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: #3a3d5a;
        }