*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            background: #f8f5f0;
            color: #1e1e2a;
            line-height: 1.8;
            padding: 0 16px;
            max-width: 1280px;
            margin: 0 auto;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        a {
            color: #c44536;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover {
            color: #982b1f;
            text-decoration: underline;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        h1 {
            font-size: 2.6rem;
            font-weight: 800;
            color: #1e2a3a;
            margin: 1.2rem 0 0.8rem;
            line-height: 1.2;
            letter-spacing: -0.02em;
        }
        h2 {
            font-size: 2rem;
            font-weight: 700;
            color: #2c3e50;
            margin: 2.4rem 0 1rem;
            border-bottom: 3px solid #f0c9c0;
            padding-bottom: 0.4rem;
            line-height: 1.3;
        }
        h3 {
            font-size: 1.5rem;
            font-weight: 600;
            color: #34495e;
            margin: 1.8rem 0 0.8rem;
            line-height: 1.3;
        }
        h4 {
            font-size: 1.2rem;
            font-weight: 600;
            color: #3d566e;
            margin: 1.2rem 0 0.5rem;
        }
        p {
            margin-bottom: 1rem;
        }
        .text-small {
            font-size: 0.9rem;
            color: #5a6a7a;
        }
        .text-muted {
            color: #6b7b8b;
        }
        .site-header {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 1rem 0;
            border-bottom: 2px solid #e8ddd0;
            position: relative;
            background: #f8f5f0;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            color: #1e2a3a;
            letter-spacing: -0.03em;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .my-logo i {
            color: #c44536;
            font-size: 2rem;
        }
        .my-logo:hover {
            text-decoration: none;
            color: #c44536;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 1.8rem;
            color: #1e2a3a;
            cursor: pointer;
            padding: 4px 10px;
            border-radius: 8px;
        }
        .nav-toggle:hover {
            background: #e8ddd0;
        }
        .nav-menu {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.2rem 1.2rem;
            list-style: none;
            padding: 0;
        }
        .nav-menu li a {
            font-weight: 500;
            padding: 6px 12px;
            border-radius: 8px;
            font-size: 0.95rem;
            color: #2c3e50;
            transition: background 0.2s ease, color 0.2s ease;
        }
        .nav-menu li a:hover {
            background: #e8ddd0;
            color: #c44536;
            text-decoration: none;
        }
        .nav-menu li a i {
            margin-right: 6px;
            color: #c44536;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.4rem 0.8rem;
            padding: 0.8rem 0 0.2rem;
            font-size: 0.9rem;
            color: #5a6a7a;
        }
        .breadcrumb a {
            color: #5a6a7a;
        }
        .breadcrumb a:hover {
            color: #c44536;
        }
        .breadcrumb i {
            font-size: 0.7rem;
            color: #aaa;
        }
        .search-wrap {
            display: flex;
            max-width: 500px;
            margin: 1.2rem 0;
            border-radius: 40px;
            overflow: hidden;
            border: 2px solid #ddd2c4;
            background: #fff;
            transition: border-color 0.2s ease;
        }
        .search-wrap:focus-within {
            border-color: #c44536;
        }
        .search-wrap input {
            flex: 1;
            border: none;
            padding: 12px 20px;
            font-size: 1rem;
            outline: none;
            background: transparent;
            font-family: inherit;
        }
        .search-wrap button {
            background: #c44536;
            color: #fff;
            border: none;
            padding: 12px 24px;
            cursor: pointer;
            font-size: 1rem;
            font-weight: 600;
            transition: background 0.2s ease;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-wrap button:hover {
            background: #982b1f;
        }
        .feature-image {
            margin: 1.5rem 0;
            border-radius: 16px;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
        }
        .feature-image figcaption {
            text-align: center;
            font-size: 0.9rem;
            color: #6b7b8b;
            margin-top: 0.5rem;
            font-style: italic;
        }
        .card-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 1.5rem;
            margin: 1.5rem 0;
        }
        .card {
            background: #fff;
            border-radius: 16px;
            padding: 1.6rem;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
            transition: transform 0.2s ease, box-shadow 0.2s ease;
            border: 1px solid #efe8e0;
        }
        .card:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
        }
        .card i {
            font-size: 2rem;
            color: #c44536;
            margin-bottom: 0.6rem;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 1.5rem 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            background: #fff;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
        }
        th,
        td {
            padding: 12px 16px;
            text-align: left;
            border-bottom: 1px solid #ede5db;
        }
        th {
            background: #2c3e50;
            color: #fff;
            font-weight: 600;
        }
        tr:last-child td {
            border-bottom: none;
        }
        tr:hover td {
            background: #f8f2ec;
        }
        .comment-area,
        .rating-area {
            background: #fff;
            border-radius: 16px;
            padding: 1.8rem;
            margin: 2rem 0;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
            border: 1px solid #efe8e0;
        }
        .comment-area textarea,
        .rating-area select,
        .rating-area input {
            width: 100%;
            padding: 12px 16px;
            border: 2px solid #ddd2c4;
            border-radius: 12px;
            font-family: inherit;
            font-size: 1rem;
            margin: 0.5rem 0 1rem;
            background: #fcfaf8;
            transition: border-color 0.2s ease;
        }
        .comment-area textarea:focus,
        .rating-area select:focus,
        .rating-area input:focus {
            border-color: #c44536;
            outline: none;
        }
        .comment-area textarea {
            min-height: 120px;
            resize: vertical;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 28px;
            border: none;
            border-radius: 40px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.2s ease, transform 0.1s ease;
            font-family: inherit;
        }
        .btn-primary {
            background: #c44536;
            color: #fff;
        }
        .btn-primary:hover {
            background: #982b1f;
            transform: scale(1.02);
        }
        .btn-outline {
            background: transparent;
            color: #c44536;
            border: 2px solid #c44536;
        }
        .btn-outline:hover {
            background: #c44536;
            color: #fff;
        }
        .site-footer {
            border-top: 2px solid #e8ddd0;
            padding: 2rem 0 1.5rem;
            margin-top: 3rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1.5rem;
            margin-bottom: 1.5rem;
        }
        .footer-grid h4 {
            margin-bottom: 0.8rem;
            color: #1e2a3a;
        }
        .footer-grid ul {
            list-style: none;
            padding: 0;
        }
        .footer-grid ul li {
            margin-bottom: 0.4rem;
        }
        .footer-grid ul li a {
            color: #5a6a7a;
        }
        .footer-grid ul li a:hover {
            color: #c44536;
        }
        .copyright {
            text-align: center;
            padding-top: 1rem;
            border-top: 1px solid #e8ddd0;
            color: #6b7b8b;
            font-size: 0.9rem;
        }
        .copyright a {
            color: #5a6a7a;
        }
        .copyright a:hover {
            color: #c44536;
        }
        friend-link {
            display: block;
            padding: 0.8rem 0;
        }
        friend-link a {
            display: inline-block;
            margin: 0.2rem 0.6rem 0.2rem 0;
            padding: 4px 14px;
            background: #ede5db;
            border-radius: 20px;
            font-size: 0.9rem;
            color: #2c3e50;
            transition: background 0.2s ease, color 0.2s ease;
        }
        friend-link a:hover {
            background: #c44536;
            color: #fff;
            text-decoration: none;
        }
        @media (max-width: 768px) {
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.5rem;
            }
            h3 {
                font-size: 1.25rem;
            }
            body {
                padding: 0 12px;
            }
            .nav-toggle {
                display: block;
            }
            .nav-menu {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #f8f5f0;
                padding: 1rem 0 0.5rem;
                border-top: 1px solid #e8ddd0;
                margin-top: 0.8rem;
            }
            .nav-menu.open {
                display: flex;
            }
            .nav-menu li a {
                display: block;
                padding: 10px 16px;
                font-size: 1.05rem;
            }
            .search-wrap {
                max-width: 100%;
            }
            .card-grid {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
            .breadcrumb {
                font-size: 0.8rem;
            }
        }
        @media (max-width: 480px) {
            .footer-grid {
                grid-template-columns: 1fr;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .my-logo i {
                font-size: 1.5rem;
            }
            .btn {
                padding: 10px 20px;
                font-size: 0.9rem;
            }
            .comment-area,
            .rating-area {
                padding: 1.2rem;
            }
        }
        .mt-1 {
            margin-top: 1rem;
        }
        .mt-2 {
            margin-top: 2rem;
        }
        .mb-1 {
            margin-bottom: 1rem;
        }
        .mb-2 {
            margin-bottom: 2rem;
        }
        .flex-between {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 0.8rem;
        }
        .gap-1 {
            gap: 1rem;
        }
        .highlight {
            background: #fce9e4;
            padding: 0.2rem 0.4rem;
            border-radius: 4px;
            font-weight: 600;
        }
        .badge {
            display: inline-block;
            background: #c44536;
            color: #fff;
            padding: 2px 12px;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 600;
        }
        .last-updated {
            display: flex;
            align-items: center;
            gap: 8px;
            color: #6b7b8b;
            font-size: 0.9rem;
            margin: 0.5rem 0 1rem;
        }
        .last-updated i {
            color: #c44536;
        }
        .interview-block {
            background: #fff;
            border-left: 4px solid #c44536;
            padding: 1.2rem 1.6rem;
            border-radius: 0 12px 12px 0;
            margin: 1.2rem 0;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
        }
        .interview-block .speaker {
            font-weight: 700;
            color: #1e2a3a;
        }
        .interview-block .speaker i {
            color: #c44536;
            margin-right: 6px;
        }
        .schema-hidden {
            display: none;
        }
        .stars {
            color: #f4b942;
            letter-spacing: 2px;
            font-size: 1.1rem;
        }
        .stars .empty {
            color: #ddd2c4;
        }