* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: #f5f7fb;
            color: #1a1a2e;
            line-height: 1.8;
            font-size: 17px;
        }
        a {
            color: #1e3a8a;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #d4a017;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(135deg, #0f1b3d 0%, #1a3a6b 100%);
            color: #fff;
            padding: 18px 0;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 28px;
            font-weight: 800;
            letter-spacing: 1px;
            background: linear-gradient(135deg, #f9d976, #f39c12);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: none;
        }
        .my-logo a {
            color: inherit;
            text-decoration: none;
        }
        .my-logo a:hover {
            text-decoration: none;
        }
        .my-logo i {
            -webkit-text-fill-color: #f9d976;
            margin-right: 6px;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 28px;
            cursor: pointer;
            padding: 6px 12px;
            border-radius: 6px;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        nav {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }
        nav a {
            color: #e0e7ff;
            padding: 8px 16px;
            border-radius: 30px;
            font-size: 15px;
            font-weight: 500;
            transition: all 0.25s;
            white-space: nowrap;
        }
        nav a:hover {
            background: rgba(255, 255, 255, 0.15);
            color: #f9d976;
            text-decoration: none;
        }
        nav a i {
            margin-right: 6px;
        }
        .breadcrumb {
            background: #eef2f9;
            padding: 12px 0;
            font-size: 14px;
            border-bottom: 1px solid #dce3ef;
        }
        .breadcrumb .container {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 6px;
        }
        .breadcrumb a {
            color: #1e3a8a;
        }
        .breadcrumb a:hover {
            color: #d4a017;
        }
        .breadcrumb span {
            color: #555;
        }
        .breadcrumb .sep {
            color: #999;
            margin: 0 4px;
        }
        main {
            padding: 40px 0 60px;
        }
        h1 {
            font-size: 42px;
            font-weight: 800;
            color: #0f1b3d;
            line-height: 1.2;
            margin-bottom: 20px;
            border-left: 6px solid #d4a017;
            padding-left: 24px;
        }
        h2 {
            font-size: 30px;
            font-weight: 700;
            color: #1a3a6b;
            margin: 48px 0 18px;
            padding-bottom: 10px;
            border-bottom: 3px solid #e5e9f2;
        }
        h2 i {
            color: #d4a017;
            margin-right: 10px;
        }
        h3 {
            font-size: 24px;
            font-weight: 600;
            color: #1f4a7a;
            margin: 32px 0 14px;
        }
        h4 {
            font-size: 19px;
            font-weight: 600;
            color: #2d5f8a;
            margin: 22px 0 10px;
        }
        p {
            margin-bottom: 18px;
            color: #2c2c3e;
        }
        .last-updated {
            font-size: 14px;
            color: #777;
            background: #f0f3f9;
            padding: 8px 18px;
            border-radius: 30px;
            display: inline-block;
            margin-bottom: 30px;
        }
        .last-updated i {
            margin-right: 6px;
        }
        .featured-image-wrap {
            margin: 30px 0 40px;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
        }
        .featured-image-wrap img {
            width: 100%;
            max-height: 500px;
            object-fit: cover;
        }
        .featured-image-wrap figcaption {
            background: #f0f3f9;
            padding: 10px 20px;
            font-size: 14px;
            color: #555;
            text-align: center;
        }
        .info-box {
            background: linear-gradient(135deg, #eef4ff, #e0e9f9);
            border-left: 5px solid #d4a017;
            padding: 22px 28px;
            border-radius: 12px;
            margin: 28px 0;
        }
        .info-box strong {
            color: #0f1b3d;
        }
        .highlight {
            background: #fef9e7;
            padding: 2px 8px;
            border-radius: 4px;
            font-weight: 600;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            margin: 24px 0 32px;
            font-size: 16px;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
        }
        thead {
            background: #1a3a6b;
            color: #fff;
        }
        th {
            padding: 14px 18px;
            text-align: left;
            font-weight: 600;
        }
        td {
            padding: 13px 18px;
            border-bottom: 1px solid #e5e9f2;
        }
        tbody tr:hover {
            background: #f5f8ff;
        }
        tbody tr:nth-child(even) {
            background: #fafcff;
        }
        ul,
        ol {
            margin: 16px 0 22px 24px;
        }
        li {
            margin-bottom: 10px;
        }
        .btn {
            display: inline-block;
            padding: 12px 32px;
            border-radius: 40px;
            font-weight: 600;
            font-size: 16px;
            cursor: pointer;
            transition: all 0.25s;
            border: none;
            background: #1a3a6b;
            color: #fff;
        }
        .btn:hover {
            background: #d4a017;
            color: #fff;
            text-decoration: none;
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(212, 160, 23, 0.35);
        }
        .btn-outline {
            background: transparent;
            border: 2px solid #1a3a6b;
            color: #1a3a6b;
        }
        .btn-outline:hover {
            background: #1a3a6b;
            color: #fff;
        }
        .search-section {
            background: #fff;
            padding: 40px 30px;
            border-radius: 16px;
            box-shadow: 0 4px 25px rgba(0, 0, 0, 0.06);
            margin: 40px 0;
        }
        .search-section h2 {
            margin-top: 0;
            border-bottom: none;
        }
        .search-form {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
            margin-top: 16px;
        }
        .search-form input {
            flex: 1;
            min-width: 220px;
            padding: 14px 22px;
            border: 2px solid #dce3ef;
            border-radius: 40px;
            font-size: 16px;
            outline: none;
            transition: border 0.3s;
        }
        .search-form input:focus {
            border-color: #d4a017;
        }
        .search-form button {
            padding: 14px 36px;
            border-radius: 40px;
            border: none;
            background: #1a3a6b;
            color: #fff;
            font-weight: 600;
            font-size: 16px;
            cursor: pointer;
            transition: background 0.25s;
        }
        .search-form button:hover {
            background: #d4a017;
        }
        .comments-section {
            background: #fff;
            padding: 40px 30px;
            border-radius: 16px;
            box-shadow: 0 4px 25px rgba(0, 0, 0, 0.06);
            margin: 40px 0;
        }
        .comments-section h2 {
            margin-top: 0;
            border-bottom: none;
        }
        .comment-form textarea {
            width: 100%;
            min-height: 120px;
            padding: 16px 20px;
            border: 2px solid #dce3ef;
            border-radius: 12px;
            font-size: 16px;
            font-family: inherit;
            resize: vertical;
            outline: none;
            transition: border 0.3s;
        }
        .comment-form textarea:focus {
            border-color: #d4a017;
        }
        .comment-form .form-row {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
            margin: 14px 0;
        }
        .comment-form .form-row input {
            flex: 1;
            min-width: 180px;
            padding: 12px 18px;
            border: 2px solid #dce3ef;
            border-radius: 30px;
            font-size: 16px;
            outline: none;
            transition: border 0.3s;
        }
        .comment-form .form-row input:focus {
            border-color: #d4a017;
        }
        .rating-section {
            background: #fff;
            padding: 40px 30px;
            border-radius: 16px;
            box-shadow: 0 4px 25px rgba(0, 0, 0, 0.06);
            margin: 40px 0;
        }
        .rating-section h2 {
            margin-top: 0;
            border-bottom: none;
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 6px;
            font-size: 32px;
            margin: 12px 0 18px;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            cursor: pointer;
            color: #ddd;
            transition: color 0.2s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f5b342;
        }
        .rating-section .btn {
            margin-top: 6px;
        }
        footer {
            background: #0f1b3d;
            color: #ccd6f0;
            padding: 40px 0 30px;
            margin-top: 50px;
        }
        footer .container {
            display: flex;
            flex-direction: column;
            gap: 24px;
        }
        footer a {
            color: #b0c4f0;
        }
        footer a:hover {
            color: #f9d976;
        }
        .footer-links {
            display: flex;
            flex-wrap: wrap;
            gap: 12px 24px;
            justify-content: center;
        }
        .footer-links a {
            font-size: 14px;
        }
        friend-link {
            display: flex;
            flex-wrap: wrap;
            gap: 12px 24px;
            justify-content: center;
            padding: 18px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }
        friend-link a {
            font-size: 14px;
            color: #b0c4f0;
        }
        friend-link a:hover {
            color: #f9d976;
        }
        .copyright {
            text-align: center;
            font-size: 14px;
            color: #8899bb;
            padding-top: 10px;
        }
        .copyright i {
            margin: 0 4px;
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: block;
            }
            nav {
                display: none;
                width: 100%;
                flex-direction: column;
                gap: 4px;
                padding-top: 16px;
                border-top: 1px solid rgba(255, 255, 255, 0.1);
                margin-top: 12px;
            }
            nav.show {
                display: flex;
            }
            nav a {
                padding: 10px 14px;
                border-radius: 8px;
            }
            h1 {
                font-size: 28px;
                padding-left: 16px;
            }
            h2 {
                font-size: 24px;
            }
            h3 {
                font-size: 20px;
            }
            .header-inner {
                align-items: center;
            }
            .my-logo {
                font-size: 22px;
            }
            .search-form {
                flex-direction: column;
            }
            .search-form input {
                min-width: auto;
            }
            .comment-form .form-row {
                flex-direction: column;
            }
            .star-rating {
                font-size: 28px;
            }
            table {
                font-size: 14px;
            }
            th,
            td {
                padding: 10px 12px;
            }
            .info-box {
                padding: 16px 18px;
            }
            .breadcrumb {
                font-size: 12px;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 14px;
            }
            h1 {
                font-size: 24px;
            }
            h2 {
                font-size: 21px;
            }
            .my-logo {
                font-size: 19px;
            }
            body {
                font-size: 15px;
            }
            .btn {
                padding: 10px 24px;
                font-size: 14px;
            }
        }
        html {
            scroll-behavior: smooth;
        }
        @media print {
            header,
            .breadcrumb,
            .search-section,
            .comments-section,
            .rating-section,
            footer,
            .nav-toggle {
                display: none !important;
            }
            body {
                background: #fff;
                font-size: 14px;
            }
            .container {
                max-width: 100%;
                padding: 0;
            }
        }