*,
        *::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, BlinkMacSystemFont, sans-serif;
            background: #f5f7fb;
            color: #1e293b;
            line-height: 1.7;
            padding: 0 16px;
        }
        a {
            color: #0f3b5e;
            text-decoration: none;
            transition: color 0.25s;
        }
        a:hover {
            color: #ba2d2d;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        ul,
        ol {
            padding-left: 1.4rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            line-height: 1.3;
            margin-top: 1.8rem;
            margin-bottom: 0.6rem;
            color: #0b2a41;
        }
        h1 {
            font-size: 2.2rem;
            margin-top: 0.4rem;
            border-left: 6px solid #ba2d2d;
            padding-left: 18px;
        }
        h2 {
            font-size: 1.8rem;
            border-bottom: 2px solid #dce5ef;
            padding-bottom: 8px;
        }
        h3 {
            font-size: 1.4rem;
            color: #1f4a6e;
        }
        h4 {
            font-size: 1.15rem;
            color: #2c5d85;
        }
        p {
            margin-bottom: 1rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            background: #ffffff;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
            border-radius: 20px;
            padding: 20px 28px 32px;
        }
        .header {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 16px 0 12px;
            border-bottom: 2px solid #e9edf3;
            position: relative;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            background: linear-gradient(145deg, #0b2a41, #ba2d2d);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-decoration: none !important;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .my-logo i {
            font-size: 1.8rem;
            background: #0b2a41;
            -webkit-text-fill-color: #f5f7fb;
            background-clip: unset;
            padding: 4px 8px;
            border-radius: 8px;
        }
        .my-logo:hover {
            opacity: 0.85;
            text-decoration: none !important;
        }
        .nav-wrapper {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .nav-list {
            display: flex;
            list-style: none;
            gap: 6px 18px;
            flex-wrap: wrap;
            padding: 0;
            margin: 0;
        }
        .nav-list li a {
            font-weight: 600;
            font-size: 0.95rem;
            padding: 6px 10px;
            border-radius: 30px;
            transition: background 0.2s, color 0.2s;
            color: #1e293b;
        }
        .nav-list li a:hover {
            background: #0b2a41;
            color: #ffffff;
            text-decoration: none;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: #0b2a41;
            padding: 4px 8px;
        }
        .hamburger:focus {
            outline: 2px solid #ba2d2d;
            border-radius: 6px;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            padding: 12px 0 6px;
            margin: 0;
            font-size: 0.9rem;
            color: #5e6f8d;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin: 0 10px;
            color: #a0b3cc;
        }
        .breadcrumb a {
            color: #0f3b5e;
        }
        .breadcrumb a:hover {
            color: #ba2d2d;
        }
        .breadcrumb .active {
            color: #2c5d85;
            font-weight: 600;
        }
        .search-block {
            background: #f0f4fa;
            border-radius: 40px;
            padding: 6px 6px 6px 20px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 6px;
            margin: 20px 0 16px;
            border: 1px solid #dce5ef;
        }
        .search-block i {
            color: #5e6f8d;
            font-size: 1.1rem;
        }
        .search-block input {
            flex: 1 1 180px;
            border: none;
            background: transparent;
            padding: 10px 0;
            font-size: 1rem;
            outline: none;
            min-width: 120px;
        }
        .search-block button {
            background: #0b2a41;
            color: #fff;
            border: none;
            padding: 10px 26px;
            border-radius: 40px;
            font-weight: 700;
            font-size: 0.95rem;
            cursor: pointer;
            transition: background 0.2s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-block button:hover {
            background: #ba2d2d;
        }
        .last-updated {
            font-size: 0.85rem;
            color: #5e6f8d;
            display: flex;
            align-items: center;
            gap: 8px;
            margin: 6px 0 16px;
            flex-wrap: wrap;
        }
        .last-updated i {
            color: #ba2d2d;
        }
        .featured-img {
            margin: 20px 0 28px;
            border-radius: 16px;
            overflow: hidden;
            background: #e9edf3;
        }
        .featured-img img {
            width: 100%;
            object-fit: cover;
            max-height: 460px;
        }
        .featured-img figcaption {
            padding: 10px 16px;
            background: #f0f4fa;
            font-size: 0.9rem;
            color: #2c5d85;
            font-style: italic;
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            margin: 20px 0 28px;
            font-size: 0.95rem;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
        }
        .data-table th {
            background: #0b2a41;
            color: #fff;
            font-weight: 700;
            padding: 14px 12px;
            text-align: left;
        }
        .data-table td {
            padding: 12px;
            border-bottom: 1px solid #e9edf3;
        }
        .data-table tr:nth-child(even) {
            background: #f8faff;
        }
        .data-table tr:hover {
            background: #eef4fc;
        }
        .feedback-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 28px;
            margin: 32px 0 20px;
        }
        .feedback-card {
            background: #f8faff;
            border-radius: 20px;
            padding: 24px 24px 28px;
            border: 1px solid #e2e9f2;
        }
        .feedback-card h3 {
            margin-top: 0;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .feedback-card form {
            display: flex;
            flex-direction: column;
            gap: 14px;
            margin-top: 10px;
        }
        .feedback-card input,
        .feedback-card textarea,
        .feedback-card select {
            padding: 12px 16px;
            border: 1px solid #dce5ef;
            border-radius: 30px;
            font-size: 0.95rem;
            background: #fff;
            transition: border 0.2s;
            font-family: inherit;
        }
        .feedback-card textarea {
            border-radius: 16px;
            min-height: 90px;
            resize: vertical;
        }
        .feedback-card input:focus,
        .feedback-card textarea:focus,
        .feedback-card select:focus {
            border-color: #0b2a41;
            outline: none;
            box-shadow: 0 0 0 3px rgba(11, 42, 65, 0.1);
        }
        .feedback-card button {
            background: #0b2a41;
            color: #fff;
            border: none;
            padding: 12px 24px;
            border-radius: 40px;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.2s;
            align-self: flex-start;
        }
        .feedback-card button:hover {
            background: #ba2d2d;
        }
        .star-select {
            display: flex;
            gap: 6px;
            font-size: 1.8rem;
            color: #f5b342;
            cursor: pointer;
        }
        .star-select i {
            transition: transform 0.15s, color 0.15s;
        }
        .star-select i:hover {
            transform: scale(1.2);
            color: #f59e0b;
        }
        friend-link {
            display: block;
            background: #f0f4fa;
            border-radius: 16px;
            padding: 20px 24px;
            margin: 28px 0 16px;
            font-size: 0.95rem;
            border: 1px solid #dce5ef;
        }
        friend-link a {
            display: inline-block;
            margin: 4px 12px 4px 0;
            font-weight: 600;
            color: #0f3b5e;
        }
        friend-link a:hover {
            color: #ba2d2d;
        }
        .footer {
            border-top: 2px solid #e9edf3;
            padding: 22px 0 12px;
            margin-top: 20px;
            font-size: 0.9rem;
            color: #5e6f8d;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
        }
        .footer small {
            display: block;
        }
        @media (max-width: 820px) {
            .container {
                padding: 12px 14px 24px;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.5rem;
            }
            .feedback-grid {
                grid-template-columns: 1fr;
            }
            .nav-list {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #fff;
                padding: 12px 0 16px;
                border-top: 1px solid #e9edf3;
                margin-top: 10px;
            }
            .nav-list.show {
                display: flex;
            }
            .hamburger {
                display: inline-block;
            }
            .header {
                flex-wrap: wrap;
            }
            .nav-wrapper {
                width: 100%;
                justify-content: space-between;
            }
            .data-table {
                font-size: 0.8rem;
            }
            .data-table th,
            .data-table td {
                padding: 8px 6px;
            }
        }
        @media (max-width: 480px) {
            .search-block {
                flex-direction: column;
                align-items: stretch;
                border-radius: 24px;
                padding: 12px 14px;
            }
            .search-block button {
                justify-content: center;
            }
            .my-logo {
                font-size: 1.5rem;
            }
            .my-logo i {
                font-size: 1.3rem;
                padding: 2px 6px;
            }
        }
        .badge {
            display: inline-block;
            background: #ba2d2d;
            color: #fff;
            padding: 2px 14px;
            border-radius: 30px;
            font-size: 0.75rem;
            font-weight: 700;
            letter-spacing: 0.3px;
        }
        .highlight-box {
            background: #f0f7ff;
            border-left: 5px solid #ba2d2d;
            padding: 18px 22px;
            border-radius: 12px;
            margin: 20px 0;
        }
        .emoji-big {
            font-size: 1.4rem;
            margin-right: 4px;
        }
        .inline-icon {
            margin-right: 6px;
            color: #ba2d2d;
        }
        .flex-between {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 10px;
        }
        .mt-1 {
            margin-top: 12px;
        }
        .mb-1 {
            margin-bottom: 12px;
        }
        .text-muted {
            color: #5e6f8d;
        }
        .fw-700 {
            font-weight: 700;
        }
        .list-unstyled {
            list-style: none;
            padding-left: 0;
        }
        .list-unstyled li {
            padding: 6px 0;
        }
        .list-unstyled li i {
            color: #ba2d2d;
            width: 22px;
        }
        hr {
            border: none;
            border-top: 2px solid #e9edf3;
            margin: 28px 0;
        }
        .tag {
            background: #e9edf3;
            border-radius: 30px;
            padding: 2px 14px;
            font-size: 0.8rem;
            font-weight: 600;
            color: #0f3b5e;
        }