*,
        *::before,
        *::after {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: #0d0d1a;
            color: #e8e8f0;
            line-height: 1.7;
            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;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 8px;
        }
        ul,
        ol {
            padding-left: 1.6rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.25;
            color: #f5f0e8;
            margin-top: 1.8rem;
            margin-bottom: 0.6rem;
        }
        h1 {
            font-size: 2.4rem;
            margin-top: 0.2rem;
            border-bottom: 2px solid #f5c842;
            display: inline-block;
            padding-bottom: 0.3rem;
        }
        h2 {
            font-size: 1.8rem;
            border-left: 4px solid #f5c842;
            padding-left: 0.8rem;
            margin-top: 2.4rem;
        }
        h3 {
            font-size: 1.35rem;
            color: #f0e6d0;
        }
        h4 {
            font-size: 1.1rem;
            color: #dcd4c0;
        }
        p {
            margin-bottom: 1.2rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.2rem;
        }
        .badge {
            display: inline-block;
            background: #f5c842;
            color: #0d0d1a;
            font-weight: 600;
            padding: 0.2rem 0.9rem;
            border-radius: 30px;
            font-size: 0.8rem;
            letter-spacing: 0.5px;
        }
        header {
            background: linear-gradient(135deg, #12122a 0%, #1a1a3e 100%);
            border-bottom: 2px solid #2a2a5a;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0.8rem 0;
            flex-wrap: wrap;
            position: relative;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            background: linear-gradient(135deg, #f5c842, #ffdd77);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: -0.5px;
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        .my-logo i {
            -webkit-text-fill-color: initial;
            color: #f5c842;
            font-size: 2rem;
        }
        .my-logo:hover {
            opacity: 0.9;
            text-decoration: none;
        }
        .hamburger {
            display: none;
            font-size: 2rem;
            background: none;
            border: none;
            color: #f5c842;
            cursor: pointer;
            padding: 0.2rem 0.6rem;
            border-radius: 6px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: rgba(245, 200, 66, 0.15);
        }
        .nav-menu {
            display: flex;
            gap: 0.2rem;
            flex-wrap: wrap;
            align-items: center;
        }
        .nav-menu a {
            padding: 0.5rem 1rem;
            border-radius: 30px;
            font-weight: 500;
            font-size: 0.9rem;
            color: #d0d0e8;
            transition: all 0.2s ease;
        }
        .nav-menu a:hover,
        .nav-menu a:focus-visible {
            background: rgba(245, 200, 66, 0.15);
            color: #f5c842;
            text-decoration: none;
        }
        .nav-menu a.active {
            background: #f5c842;
            color: #0d0d1a;
        }
        .breadcrumb {
            background: #14142e;
            padding: 0.5rem 0;
            border-bottom: 1px solid #2a2a50;
            font-size: 0.85rem;
        }
        .breadcrumb ol {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 0.4rem;
            padding: 0;
        }
        .breadcrumb li+li::before {
            content: "▸";
            margin-right: 0.4rem;
            color: #8888aa;
        }
        .breadcrumb a {
            color: #aaaacc;
        }
        .breadcrumb a:hover {
            color: #f5c842;
        }
        .breadcrumb .current {
            color: #f5c842;
            font-weight: 500;
        }
        .hero {
            background: linear-gradient(145deg, #12122a 0%, #1c1c44 100%);
            border-radius: 16px;
            padding: 2.2rem 2rem;
            margin: 1.8rem 0 2.4rem;
            border: 1px solid #2a2a5a;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
        }
        .hero p {
            font-size: 1.15rem;
            max-width: 780px;
        }
        .hero .cta-badge {
            display: inline-block;
            background: #f5c842;
            color: #0d0d1a;
            padding: 0.4rem 1.6rem;
            border-radius: 30px;
            font-weight: 700;
            margin-top: 0.6rem;
        }
        .featured-img {
            margin: 2rem 0;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 6px 24px rgba(0, 0, 0, 0.5);
            background: #1a1a3a;
        }
        .featured-img img {
            width: 100%;
            max-height: 420px;
            object-fit: cover;
        }
        .featured-img figcaption {
            padding: 0.6rem 1rem;
            font-size: 0.85rem;
            color: #aaaacc;
            background: #14142e;
        }
        .card-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 1.4rem;
            margin: 1.6rem 0;
        }
        .card {
            background: #16163a;
            border-radius: 12px;
            padding: 1.4rem 1.2rem;
            border: 1px solid #2a2a5a;
            transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
        }
        .card:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5);
            border-color: #f5c84255;
        }
        .card h3 {
            margin-top: 0;
        }
        .card i {
            color: #f5c842;
            font-size: 1.8rem;
            margin-bottom: 0.4rem;
        }
        .link-list {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
            gap: 0.6rem 1.2rem;
            list-style: none;
            padding: 0;
            margin: 1.2rem 0;
        }
        .link-list li a {
            display: block;
            padding: 0.5rem 0.8rem;
            background: #16163a;
            border-radius: 8px;
            border: 1px solid #2a2a5a;
            font-weight: 500;
            transition: all 0.2s;
        }
        .link-list li a:hover {
            background: #1f1f4a;
            border-color: #f5c84266;
            text-decoration: none;
            transform: translateX(4px);
        }
        .link-list li a i {
            margin-right: 0.5rem;
            color: #f5c842;
        }
        .search-box {
            display: flex;
            gap: 0.5rem;
            margin: 1.8rem 0;
            flex-wrap: wrap;
            max-width: 600px;
        }
        .search-box input {
            flex: 1;
            padding: 0.7rem 1.2rem;
            border-radius: 30px;
            border: 2px solid #2a2a5a;
            background: #12122a;
            color: #f0f0f8;
            font-size: 1rem;
            outline: none;
            transition: border-color 0.3s;
            min-width: 180px;
        }
        .search-box input:focus {
            border-color: #f5c842;
        }
        .search-box button {
            padding: 0.7rem 1.6rem;
            border-radius: 30px;
            border: none;
            background: #f5c842;
            color: #0d0d1a;
            font-weight: 700;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            font-size: 1rem;
        }
        .search-box button:hover {
            background: #ffdd77;
            transform: scale(1.02);
        }
        .feedback-section {
            background: #14142e;
            border-radius: 16px;
            padding: 2rem;
            margin: 2.4rem 0;
            border: 1px solid #2a2a5a;
        }
        .feedback-section h2 {
            margin-top: 0;
        }
        .form-group {
            display: flex;
            flex-direction: column;
            gap: 0.4rem;
            margin-bottom: 1.2rem;
        }
        .form-group label {
            font-weight: 600;
            color: #d0d0e8;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            padding: 0.7rem 1rem;
            border-radius: 8px;
            border: 2px solid #2a2a5a;
            background: #0d0d1a;
            color: #f0f0f8;
            font-size: 0.95rem;
            outline: none;
            transition: border-color 0.3s;
            font-family: inherit;
        }
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            border-color: #f5c842;
        }
        .form-group textarea {
            min-height: 100px;
            resize: vertical;
        }
        .form-row {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
            align-items: flex-end;
        }
        .form-row .form-group {
            flex: 1;
            min-width: 140px;
        }
        .btn-primary {
            padding: 0.7rem 2rem;
            border-radius: 30px;
            border: none;
            background: #f5c842;
            color: #0d0d1a;
            font-weight: 700;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            font-size: 1rem;
        }
        .btn-primary:hover {
            background: #ffdd77;
            transform: scale(1.02);
        }
        .btn-secondary {
            padding: 0.7rem 2rem;
            border-radius: 30px;
            border: 2px solid #f5c842;
            background: transparent;
            color: #f5c842;
            font-weight: 700;
            cursor: pointer;
            transition: all 0.25s;
            font-size: 1rem;
        }
        .btn-secondary:hover {
            background: #f5c84222;
            border-color: #ffdd77;
            color: #ffdd77;
        }
        .star-rating {
            display: flex;
            gap: 0.3rem;
            font-size: 1.8rem;
            cursor: pointer;
            direction: rtl;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            color: #3a3a5a;
            transition: color 0.2s;
            cursor: pointer;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f5c842;
        }
        footer {
            background: #0a0a18;
            border-top: 2px solid #1e1e4a;
            margin-top: auto;
            padding: 2.4rem 0 1.2rem;
        }
        footer .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
            margin-bottom: 1.6rem;
        }
        footer h4 {
            color: #f5c842;
            margin-top: 0;
        }
        friend-link {
            display: block;
        }
        friend-link ul {
            list-style: none;
            padding: 0;
        }
        friend-link li {
            margin-bottom: 0.4rem;
        }
        friend-link a {
            color: #b0b0d0;
            font-size: 0.9rem;
            transition: color 0.2s;
        }
        friend-link a:hover {
            color: #f5c842;
        }
        .copyright {
            border-top: 1px solid #1a1a3a;
            padding-top: 1.2rem;
            text-align: center;
            font-size: 0.85rem;
            color: #8888aa;
        }
        .copyright strong {
            color: #c0c0d8;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            .nav-menu {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #14142e;
                border-radius: 12px;
                padding: 0.8rem 0;
                margin-top: 0.6rem;
                border: 1px solid #2a2a5a;
            }
            .nav-menu.open {
                display: flex;
            }
            .nav-menu a {
                padding: 0.6rem 1.2rem;
                border-radius: 0;
            }
            .hero {
                padding: 1.6rem 1.2rem;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            .feedback-section {
                padding: 1.2rem;
            }
            .form-row {
                flex-direction: column;
            }
            .header-inner {
                padding: 0.5rem 0;
            }
            .my-logo {
                font-size: 1.5rem;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 0.8rem;
            }
            .card-grid {
                grid-template-columns: 1fr;
            }
            .link-list {
                grid-template-columns: 1fr;
            }
            .search-box {
                flex-direction: column;
            }
            .search-box input {
                min-width: auto;
            }
        }
        .mt-1 {
            margin-top: 1rem;
        }
        .mt-2 {
            margin-top: 2rem;
        }
        .mb-1 {
            margin-bottom: 1rem;
        }
        .text-muted {
            color: #9999bb;
        }
        .flex-center {
            display: flex;
            align-items: center;
            gap: 0.6rem;
            flex-wrap: wrap;
        }
        .highlight {
            background: linear-gradient(120deg, #f5c84222, #f5c84211);
            padding: 0.1rem 0.4rem;
            border-radius: 4px;
            font-weight: 600;
            color: #f5c842;
        }
        hr {
            border: none;
            border-top: 1px solid #2a2a5a;
            margin: 1.8rem 0;
        }
        .last-updated {
            font-size: 0.85rem;
            color: #8888aa;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            margin-top: 1rem;
        }
        .last-updated i {
            color: #f5c842;
        }
        blockquote {
            border-left: 4px solid #f5c842;
            padding: 0.6rem 1.2rem;
            margin: 1.2rem 0;
            background: #14142e;
            border-radius: 0 8px 8px 0;
            font-style: italic;
            color: #d0d0e8;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.2rem 0;
            background: #14142e;
            border-radius: 8px;
            overflow: hidden;
        }
        th,
        td {
            padding: 0.7rem 1rem;
            border-bottom: 1px solid #2a2a5a;
            text-align: left;
        }
        th {
            background: #1c1c44;
            color: #f5c842;
            font-weight: 600;
        }
        tr:last-child td {
            border-bottom: none;
        }