*,
        *::before,
        *::after {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
            background: #f9f7f3;
            color: #2d2a24;
            line-height: 1.75;
            padding: 0 1rem;
        }
        a {
            color: #c44536;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #922b1f;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        ul,
        ol {
            padding-left: 1.5rem;
            margin-bottom: 1.2rem;
        }
        li {
            margin-bottom: 0.4rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            line-height: 1.3;
            color: #1f1b16;
            margin-top: 0;
        }
        h1 {
            font-size: 2.2rem;
            margin-bottom: 0.75rem;
            letter-spacing: -0.02em;
        }
        h2 {
            font-size: 1.7rem;
            margin-top: 2.5rem;
            margin-bottom: 0.6rem;
            border-bottom: 3px solid #e8dcc8;
            padding-bottom: 0.3rem;
        }
        h3 {
            font-size: 1.3rem;
            margin-top: 1.8rem;
            margin-bottom: 0.4rem;
        }
        h4 {
            font-size: 1.1rem;
            margin-top: 1.2rem;
            margin-bottom: 0.3rem;
            font-weight: 600;
        }
        p {
            margin-bottom: 1.2rem;
        }
        strong {
            color: #1f1b16;
            font-weight: 700;
        }
        .container {
            max-width: 1100px;
            margin: 0 auto;
            background: #fff;
            padding: 1.5rem 2rem;
            border-radius: 20px;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.05);
        }
        .site-header {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 1rem 0 0.8rem;
            border-bottom: 2px solid #e8dcc8;
            margin-bottom: 1rem;
            position: relative;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            color: #c44536;
            letter-spacing: -0.03em;
            background: linear-gradient(135deg, #c44536, #e67e22);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            display: inline-block;
            text-decoration: none;
        }
        .my-logo:hover {
            text-decoration: none;
            opacity: 0.85;
        }
        .my-logo span {
            font-weight: 300;
            -webkit-text-fill-color: #5a4e42;
            color: #5a4e42;
        }
        .nav-toggle {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: #2d2a24;
            cursor: pointer;
            padding: 0.25rem 0.5rem;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: #f0e8dc;
        }
        .main-nav {
            display: flex;
            flex-wrap: wrap;
            gap: 0.2rem 1rem;
            align-items: center;
        }
        .main-nav a {
            font-weight: 500;
            padding: 0.3rem 0.6rem;
            border-radius: 8px;
            font-size: 0.95rem;
            color: #2d2a24;
            transition: background 0.2s, color 0.2s;
        }
        .main-nav a:hover {
            background: #f0e8dc;
            color: #c44536;
            text-decoration: none;
        }
        .main-nav a i {
            margin-right: 0.3rem;
            font-size: 0.85rem;
            color: #c44536;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            padding: 0.6rem 0 0.2rem;
            font-size: 0.85rem;
            color: #7a6e5e;
            margin-bottom: 1rem;
            border-bottom: 1px solid #f0e8dc;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin: 0 0.6rem;
            color: #b8aa96;
        }
        .breadcrumb a {
            color: #7a6e5e;
        }
        .breadcrumb a:hover {
            color: #c44536;
        }
        .breadcrumb .active {
            color: #2d2a24;
            font-weight: 500;
        }
        .search-section {
            background: #f5f0e8;
            border-radius: 16px;
            padding: 1.2rem 1.5rem;
            margin: 1.5rem 0;
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem;
            align-items: center;
            justify-content: center;
        }
        .search-section label {
            font-weight: 600;
            font-size: 1rem;
            color: #2d2a24;
        }
        .search-form {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            flex: 1 1 300px;
            max-width: 500px;
        }
        .search-form input {
            flex: 1;
            padding: 0.6rem 1rem;
            border: 2px solid #ddd6ca;
            border-radius: 30px;
            font-size: 0.95rem;
            outline: none;
            transition: border 0.2s;
            background: #fff;
        }
        .search-form input:focus {
            border-color: #c44536;
        }
        .search-form button {
            padding: 0.6rem 1.4rem;
            background: #c44536;
            color: #fff;
            border: none;
            border-radius: 30px;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
        }
        .search-form button:hover {
            background: #a03428;
            transform: scale(1.02);
        }
        .search-form button i {
            margin-right: 0.3rem;
        }
        .hero-img {
            margin: 1.8rem 0 2.2rem;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            background: #e8dcc8;
        }
        .hero-img img {
            width: 100%;
            display: block;
            object-fit: cover;
            max-height: 420px;
        }
        .hero-img figcaption {
            padding: 0.6rem 1rem;
            font-size: 0.85rem;
            color: #5a4e42;
            background: #f5f0e8;
            font-style: italic;
        }
        .content {
            margin: 1.2rem 0 2rem;
        }
        .content .intro {
            font-size: 1.15rem;
            background: #fcf9f5;
            padding: 1.2rem 1.5rem;
            border-left: 5px solid #c44536;
            border-radius: 0 12px 12px 0;
            margin-bottom: 2rem;
        }
        .highlight-box {
            background: #f5f0e8;
            padding: 1.2rem 1.5rem;
            border-radius: 14px;
            margin: 1.5rem 0;
            border-left: 4px solid #e67e22;
        }
        .highlight-box h4 {
            margin-top: 0;
            color: #c44536;
        }
        .tip-card {
            background: #fcf9f5;
            border: 1px solid #e8dcc8;
            border-radius: 14px;
            padding: 1rem 1.3rem;
            margin: 1rem 0;
            transition: box-shadow 0.2s, transform 0.2s;
        }
        .tip-card:hover {
            box-shadow: 0 4px 16px rgba(196, 69, 54, 0.12);
            transform: translateY(-2px);
        }
        .tip-card h4 i {
            color: #c44536;
            margin-right: 0.5rem;
        }
        .stat-row {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            margin: 1.5rem 0;
            justify-content: center;
        }
        .stat-item {
            background: #f5f0e8;
            border-radius: 14px;
            padding: 1rem 1.8rem;
            text-align: center;
            flex: 1 1 140px;
            min-width: 120px;
        }
        .stat-item .num {
            font-size: 1.9rem;
            font-weight: 800;
            color: #c44536;
            display: block;
            line-height: 1.2;
        }
        .stat-item .label {
            font-size: 0.85rem;
            color: #5a4e42;
            font-weight: 500;
        }
        .interview-block {
            background: #f5f0e8;
            border-radius: 16px;
            padding: 1.3rem 1.5rem;
            margin: 1.8rem 0;
            border-left: 5px solid #2d2a24;
        }
        .interview-block .q {
            font-weight: 700;
            color: #1f1b16;
        }
        .interview-block .a {
            margin-bottom: 1rem;
            padding-left: 0.5rem;
        }
        .interview-block .a::before {
            content: "— ";
            color: #c44536;
            font-weight: 600;
        }
        .feedback-section {
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
            margin: 2.5rem 0 1.5rem;
            padding-top: 1.5rem;
            border-top: 2px solid #e8dcc8;
        }
        .feedback-section>div {
            flex: 1 1 280px;
        }
        .feedback-section h3 {
            margin-top: 0;
            font-size: 1.2rem;
        }
        .rating-stars {
            display: flex;
            gap: 0.3rem;
            font-size: 1.8rem;
            color: #e8dcc8;
            cursor: pointer;
            transition: color 0.2s;
        }
        .rating-stars i:hover,
        .rating-stars i.active {
            color: #f5b342;
        }
        .rating-stars i {
            transition: color 0.15s, transform 0.15s;
        }
        .rating-stars i:hover {
            transform: scale(1.2);
        }
        .rating-form select,
        .rating-form button,
        .comment-form textarea,
        .comment-form input,
        .comment-form button {
            width: 100%;
            padding: 0.6rem 0.8rem;
            border: 2px solid #ddd6ca;
            border-radius: 10px;
            font-size: 0.95rem;
            margin-top: 0.4rem;
            font-family: inherit;
            background: #fff;
            transition: border 0.2s;
        }
        .rating-form select:focus,
        .comment-form textarea:focus,
        .comment-form input:focus {
            border-color: #c44536;
            outline: none;
        }
        .rating-form button,
        .comment-form button {
            background: #c44536;
            color: #fff;
            font-weight: 600;
            border: none;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            padding: 0.6rem 1.2rem;
            width: auto;
            margin-top: 0.6rem;
            border-radius: 30px;
        }
        .rating-form button:hover,
        .comment-form button:hover {
            background: #a03428;
            transform: scale(1.02);
        }
        .comment-form textarea {
            min-height: 80px;
            resize: vertical;
        }
        .comment-list {
            margin-top: 1rem;
            max-height: 280px;
            overflow-y: auto;
            background: #fcf9f5;
            padding: 0.8rem 1rem;
            border-radius: 12px;
            border: 1px solid #e8dcc8;
        }
        .comment-item {
            padding: 0.5rem 0;
            border-bottom: 1px solid #e8dcc8;
            font-size: 0.9rem;
        }
        .comment-item:last-child {
            border-bottom: none;
        }
        .comment-item .name {
            font-weight: 600;
            color: #1f1b16;
        }
        .comment-item .time {
            font-size: 0.75rem;
            color: #7a6e5e;
            margin-left: 0.6rem;
        }
        friend-link {
            display: block;
            margin: 1.5rem 0 0.5rem;
            padding: 1rem 0;
            border-top: 2px solid #e8dcc8;
            font-size: 0.95rem;
        }
        friend-link a {
            display: inline-block;
            margin: 0.2rem 0.8rem 0.2rem 0;
            padding: 0.2rem 0.6rem;
            background: #f5f0e8;
            border-radius: 20px;
            font-size: 0.9rem;
            transition: background 0.2s;
        }
        friend-link a:hover {
            background: #e8dcc8;
            text-decoration: none;
        }
        friend-link .fl-title {
            font-weight: 600;
            display: block;
            margin-bottom: 0.3rem;
            color: #2d2a24;
        }
        .site-footer {
            padding: 1.5rem 0 0.8rem;
            border-top: 2px solid #e8dcc8;
            margin-top: 2rem;
            font-size: 0.85rem;
            color: #5a4e42;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 0.8rem;
        }
        .site-footer .copyright {
            font-weight: 500;
        }
        .site-footer .copyright i {
            color: #c44536;
        }
        @media (max-width: 768px) {
            body {
                padding: 0 0.6rem;
            }
            .container {
                padding: 1rem 1rem;
                border-radius: 14px;
            }
            h1 {
                font-size: 1.6rem;
            }
            h2 {
                font-size: 1.35rem;
            }
            h3 {
                font-size: 1.15rem;
            }
            .site-header {
                flex-wrap: wrap;
            }
            .nav-toggle {
                display: block;
            }
            .main-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                padding: 0.8rem 0 0.2rem;
                gap: 0.3rem;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 0.5rem 0.8rem;
                border-radius: 8px;
                background: #fcf9f5;
            }
            .search-section {
                flex-direction: column;
                padding: 1rem;
            }
            .search-form {
                max-width: 100%;
            }
            .feedback-section {
                flex-direction: column;
                gap: 1.5rem;
            }
            .stat-row {
                gap: 0.6rem;
            }
            .stat-item {
                padding: 0.8rem 1rem;
                flex: 1 1 100px;
            }
            .hero-img img {
                max-height: 220px;
            }
            .site-footer {
                flex-direction: column;
                text-align: center;
            }
            friend-link a {
                margin: 0.2rem 0.4rem;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0.8rem 0.8rem;
            }
            h1 {
                font-size: 1.35rem;
            }
            h2 {
                font-size: 1.15rem;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .rating-stars {
                font-size: 1.5rem;
            }
        }
        .updated {
            font-size: 0.85rem;
            color: #7a6e5e;
            background: #f5f0e8;
            display: inline-block;
            padding: 0.2rem 1rem;
            border-radius: 30px;
            margin-bottom: 1rem;
        }
        .updated i {
            margin-right: 0.4rem;
            color: #c44536;
        }
        .link-list-inline {
            display: flex;
            flex-wrap: wrap;
            gap: 0.4rem 0.8rem;
            padding: 0.6rem 0;
            list-style: none;
        }
        .link-list-inline li a {
            background: #f5f0e8;
            padding: 0.2rem 0.9rem;
            border-radius: 20px;
            font-size: 0.85rem;
            display: inline-block;
            transition: background 0.2s;
        }
        .link-list-inline li a:hover {
            background: #e8dcc8;
            text-decoration: none;
        }
        .emoji-big {
            font-size: 1.6rem;
            line-height: 1;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 1.2rem 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.95rem;
            background: #fcf9f5;
            border-radius: 12px;
            overflow: hidden;
        }
        th,
        td {
            padding: 0.7rem 0.8rem;
            text-align: left;
            border-bottom: 1px solid #e8dcc8;
        }
        th {
            background: #f0e8dc;
            font-weight: 600;
            color: #1f1b16;
        }
        tr:last-child td {
            border-bottom: none;
        }
        .back-top {
            display: inline-block;
            margin-top: 1.5rem;
            font-weight: 600;
            color: #c44536;
        }
        .back-top i {
            margin-right: 0.3rem;
        }