* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    overflow-x: visible !important;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Microsoft YaHei";
    line-height: 1.8;
    color: #24292f;
    background: #ffffff;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    overflow-x: visible !important;
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 100vw;
}

/* 侧边栏导航 */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    width: 260px;
    height: 100vh;
    background: #f6f8fa;
    border-right: 1px solid #d0d7de;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 20px 0;
    z-index: 100;
    scrollbar-width: thin;
    scrollbar-color: #d0d7de #f6f8fa;
}

.sidebar::-webkit-scrollbar {
    width: 6px;
}

.sidebar::-webkit-scrollbar-track {
    background: #f6f8fa;
}

.sidebar::-webkit-scrollbar-thumb {
    background: #d0d7de;
    border-radius: 3px;
}

.sidebar::-webkit-scrollbar-thumb:hover {
    background: #afb8c1;
}

.sidebar-header {
    padding: 0 20px 20px;
    border-bottom: 1px solid #d0d7de;
}

.sidebar-title {
    font-size: 18px;
    font-weight: 600;
    color: #0969da;
    margin-bottom: 5px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.sidebar-title-logo {
    width: 36px;
    height: 36px;
    object-fit: contain;
    flex-shrink: 0;
    border-radius: 8px;
    padding: 4px;
    background: linear-gradient(135deg, #f6f8fa 0%, #ffffff 100%);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.sidebar-title-logo:hover {
    transform: rotate(5deg) scale(1.1);
    box-shadow: 0 4px 12px rgba(9, 105, 218, 0.2);
}

.sidebar-subtitle {
    font-size: 12px;
    color: #57606a;
}

.sidebar-nav {
    padding: 20px 0;
}

.nav-section {
    margin-bottom: 24px;
}

.nav-section-title {
    padding: 0 20px;
    font-size: 12px;
    font-weight: 600;
    color: #57606a;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.nav-link {
    display: block;
    padding: 8px 20px;
    color: #24292f;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s ease;
    border-left: 3px solid transparent;
    position: relative;
}

.nav-link:hover {
    background: #eaeef2;
    color: #0969da;
}

.nav-link.active {
    background: #ddf4ff;
    color: #0969da;
    border-left-color: #0969da;
    font-weight: 500;
}



/* 主内容区 */
.main-content {
    margin-left: 260px;
    padding: 40px 60px;
    width: calc(100% - 260px);
    max-width: none;
    min-width: 0;
    min-height: 100vh;
    box-sizing: border-box;
    word-wrap: break-word;
    overflow-wrap: break-word;
    overflow-x: visible;
}

.content-section {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
    overflow-x: visible;
}

@media (max-width: 1024px) {
    .main-content {
        padding: 40px 30px;
    }
}

@media (max-width: 900px) {
    .main-content {
        padding: 30px 20px;
        margin-left: 240px;
        width: calc(100% - 240px);
        max-width: none;
        box-sizing: border-box;
        overflow-x: visible;
    }

    .sidebar {
        width: 240px;
    }
}

/* 顶部面包屑 */
.breadcrumb {
    font-size: 13px;
    color: #57606a;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid #d0d7de;
}

.breadcrumb a {
    color: #0969da;
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

/* 标题 */
h1 {
    font-size: 32px;
    font-weight: 600;
    color: #24292f;
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid #d0d7de;
}

h2 {
    font-size: 24px;
    font-weight: 600;
    color: #24292f;
    margin: 40px 0 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid #d0d7de;
}

h2::before {
    content: "# ";
    color: #0969da;
}

h3 {
    font-size: 20px;
    font-weight: 600;
    color: #24292f;
    margin: 32px 0 16px;
}

h4 {
    font-size: 16px;
    font-weight: 600;
    color: #24292f;
    margin: 24px 0 12px;
}

/* 段落 */
p {
    margin: 16px 0;
    color: #24292f;
    line-height: 1.8;
    word-wrap: break-word;
    overflow-wrap: break-word;
    white-space: normal;
    max-width: 100%;
    overflow-x: visible;
}

/* 列表 */
ul, ol {
    margin: 16px 0;
    padding-left: 32px;
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
    overflow-x: visible;
    box-sizing: border-box;
}

li {
    margin: 8px 0;
    color: #24292f;
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
    white-space: normal !important;
    max-width: 100% !important;
    min-width: 0 !important;
    overflow-x: visible !important;
    overflow: visible !important;
    box-sizing: border-box !important;
    line-height: 1.6;
}

.step ul li,
.step ol li,
.warning ul li,
.warning ol li,
.note ul li,
.note ol li,
.tip ul li,
.tip ol li {
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
    white-space: normal !important;
    max-width: 100% !important;
    overflow-x: visible !important;
}

/* 代码块 */
code {
    background: #f6f8fa;
    padding: 3px 8px;
    border-radius: 6px;
    font-family: 'SF Mono', 'Monaco', 'Menlo', 'Consolas', monospace;
    font-size: 13px;
    color: #e83e8c;
    border: 1px solid #e1e4e8;
}

p code {
    word-break: break-word;
}

/* 信息提示框 */
.note {
    background: #ddf4ff;
    border: 1px solid #54aeff;
    border-left: 4px solid #0969da;
    padding: 16px;
    margin: 24px 0;
    border-radius: 6px;
}

.note-title {
    font-weight: 600;
    color: #0969da;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.note a {
    color: #0969da;
    text-decoration: underline;
    font-weight: 600;
}

.note a:hover {
    color: #0550ae;
}

.note {
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
    overflow-x: visible;
    box-sizing: border-box;
}

.note p {
    margin: 0;
    word-wrap: break-word;
    overflow-wrap: break-word;
    white-space: normal;
    line-height: 1.6;
    max-width: 100%;
    overflow-x: visible;
    box-sizing: border-box;
}

.tip {
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
    overflow-x: visible;
    box-sizing: border-box;
}

.tip p {
    margin: 0;
    word-wrap: break-word;
    overflow-wrap: break-word;
    white-space: normal;
    line-height: 1.6;
    max-width: 100%;
    overflow-x: visible;
    box-sizing: border-box;
}

.warning {
    background: #fff8c5;
    border: 1px solid #d4a72c;
    border-left: 4px solid #bf8700;
    padding: 16px;
    margin: 24px 0;
    border-radius: 6px;
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
    max-width: 100% !important;
    min-width: 0 !important;
    width: 100% !important;
    overflow-x: visible !important;
    overflow: visible !important;
    box-sizing: border-box !important;
}

.warning-title {
    font-weight: 600;
    color: #9a6700;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.warning p {
    margin: 0 !important;
    padding: 0 !important;
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
    white-space: normal !important;
    line-height: 1.6 !important;
    max-width: 100% !important;
    min-width: 0 !important;
    width: auto !important;
    overflow-x: visible !important;
    overflow: visible !important;
    box-sizing: border-box !important;
    display: block !important;
}

.warning p.lang {
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
    white-space: normal !important;
    max-width: 100% !important;
    overflow-x: visible !important;
    overflow: visible !important;
}

.warning a {
    color: #0969da;
    text-decoration: underline;
    font-weight: 600;
    word-wrap: break-word;
    overflow-wrap: break-word;
    white-space: normal;
    display: inline;
}

.warning a:hover {
    color: #0550ae;
}

.tip {
    background: #dafbe1;
    border: 1px solid #4ac26b;
    border-left: 4px solid #1a7f37;
    padding: 16px;
    margin: 24px 0;
    border-radius: 6px;
}

.tip-title {
    font-weight: 600;
    color: #1a7f37;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* 表格 */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 24px 0;
    border: 1px solid #d0d7de;
    border-radius: 6px;
    overflow: hidden;
    display: block;
    overflow-x: auto;
}

/* 下载表格的基础样式优化 */
.download-table {
    word-break: break-word;
}

.download-table th,
.download-table td {
    word-wrap: break-word;
    overflow-wrap: break-word;
}

table th {
    background: #f6f8fa;
    padding: 12px 16px;
    text-align: left;
    font-weight: 600;
    color: #24292f;
    border-bottom: 1px solid #d0d7de;
    white-space: nowrap;
}

table td {
    padding: 12px 16px;
    border-bottom: 1px solid #d0d7de;
    color: #24292f;
    vertical-align: top;
    line-height: 1.8;
}

table tr:last-child td {
    border-bottom: none;
}

table tr:hover {
    background: #f6f8fa;
    transition: background 0.2s ease;
}

/* FAQ表格特殊样式 - 让问题列更窄，解决方案列更宽 */
table td:first-child {
    min-width: 200px;
    max-width: 250px;
    font-weight: 500;
}

table td:last-child {
    min-width: 450px;
}

table a {
    color: #0969da;
    text-decoration: none;
    transition: color 0.2s ease;
}

table a:hover {
    color: #0550ae;
    text-decoration: underline;
}

/* 表格中的图标样式 */
table img {
    border-radius: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    background: linear-gradient(145deg, #ffffff, #f6f8fa);
    padding: 4px;
}

table img:hover {
    transform: scale(1.15) rotate(5deg);
    box-shadow: 0 4px 12px rgba(9, 105, 218, 0.3);
}

/* FAQ容器样式 */
.faq-container {
    margin: 32px 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: #f6f8fa;
    border: 1px solid #d0d7de;
    border-radius: 8px;
    padding: 24px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.faq-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: #0969da;
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.faq-item:hover {
    background: #ffffff;
    border-color: #0969da;
    box-shadow: 0 4px 12px rgba(9, 105, 218, 0.12);
    transform: translateX(2px);
}

.faq-item:hover::before {
    transform: scaleY(1);
}

.faq-question {
    font-size: 16px;
    font-weight: 600;
    color: #24292f;
    margin-bottom: 16px;
    line-height: 1.5;
    padding-left: 28px;
    position: relative;
}

.faq-question::before {
    content: '●';
    position: absolute;
    left: 0;
    color: #0969da;
    font-size: 20px;
    line-height: 1.2;
}

.faq-answer {
    font-size: 14px;
    color: #57606a;
    line-height: 1.8;
    padding-left: 28px;
}

.faq-container .faq-item .faq-answer ul {
    margin: 8px 0 !important;
    padding-left: 24px !important;
    list-style-type: none;
}

.faq-container .faq-item .faq-answer ul li {
    margin: 8px 0 !important;
    padding-left: 20px !important;
    line-height: 1.8 !important;
    position: relative;
}

.faq-container .faq-item .faq-answer ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: #0969da;
    font-weight: 600;
}

/* 下载按钮 */
.download-btn {
    display: inline-block;
    background: #1f883d;
    color: white;
    padding: 8px 18px;
    border-radius: 6px;
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
    white-space: nowrap;
}

.download-btn:hover {
    background: #1a7f37;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(31, 136, 61, 0.3);
}

.download-btn:active {
    transform: translateY(0);
}

/* 内容卡片 */
.content-section {
    display: block;
    animation: fadeIn 0.3s ease-in-out;
    opacity: 1;
    transform: translateY(0);
    width: 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
    overflow-x: visible;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.content-section.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

@keyframes fadeIn {
    from { 
        opacity: 0; 
        transform: translateY(10px); 
    }
    to { 
        opacity: 1; 
        transform: translateY(0); 
    }
}

/* 步骤列表 */
.step {
    margin: 24px 0;
    padding-left: 40px;
    position: relative;
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
    overflow-x: visible;
    box-sizing: border-box;
}

.step::before {
    content: "▸";
    position: absolute;
    left: 16px;
    color: #0969da;
    font-size: 18px;
}

.step p {
    margin: 0;
    word-wrap: break-word;
    overflow-wrap: break-word;
    white-space: normal;
    max-width: 100%;
    overflow-x: visible;
    box-sizing: border-box;
    line-height: 1.6;
}

.step ul {
    margin: 8px 0;
    padding-left: 20px;
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
    max-width: 100% !important;
    min-width: 0 !important;
    overflow-x: visible !important;
    box-sizing: border-box !important;
}

.step li {
    margin: 4px 0;
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
    white-space: normal !important;
    line-height: 1.6 !important;
    max-width: 100% !important;
    min-width: 0 !important;
    overflow-x: visible !important;
    overflow: visible !important;
    box-sizing: border-box !important;
    display: list-item !important;
}

.step li.lang {
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
    white-space: normal !important;
    max-width: 100% !important;
    overflow-x: visible !important;
}

/* 目录 */
.toc {
    background: #f6f8fa;
    border: 1px solid #d0d7de;
    border-radius: 6px;
    padding: 20px;
    margin: 24px 0;
}

.toc-title {
    font-weight: 600;
    margin-bottom: 12px;
    color: #24292f;
}

.toc ul {
    list-style: none;
    padding-left: 0;
}

.toc li {
    margin: 8px 0;
}

.toc a {
    color: #0969da;
    text-decoration: none;
}

.toc a:hover {
    text-decoration: underline;
}

/* Badge */
.badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    margin-left: 8px;
}

.badge-primary {
    background: #0969da;
    color: white;
}

.badge-warning {
    background: #d4a72c;
    color: #24292f;
}

.badge-success {
    background: #1a7f37;
    color: white;
}

/* 移动端遮罩层 */
.mobile-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 99;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.mobile-overlay.active {
    display: block;
    opacity: 1;
}

/* 响应式 */
@media (max-width: 768px) {
    .sidebar {
        width: 280px;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        box-shadow: 2px 0 12px rgba(0, 0, 0, 0.15);
    }

    .sidebar.mobile-open {
        transform: translateX(0);
    }

    .sidebar-title {
        font-size: 16px;
        gap: 8px;
    }

    .sidebar-title-logo {
        width: 30px;
        height: 30px;
    }

    .sidebar-subtitle {
        font-size: 11px;
    }

    .main-content {
        margin-left: 0;
        padding: 70px 16px 20px;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        overflow-x: visible;
    }

    .mobile-menu-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        position: fixed;
        top: 16px;
        right: 16px;
        z-index: 101;
        background: #0969da;
        color: white;
        border: none;
        padding: 10px 14px;
        border-radius: 8px;
        cursor: pointer;
        font-size: 18px;
        box-shadow: 0 2px 8px rgba(9, 105, 218, 0.3);
        transition: all 0.2s ease;
    }

    .mobile-menu-btn:hover {
        background: #0550ae;
        transform: scale(1.05);
    }

    .mobile-menu-btn:active {
        transform: scale(0.95);
    }

    h1 {
        font-size: 22px;
        margin-bottom: 12px;
        padding-bottom: 12px;
        line-height: 1.4;
    }

    h2 {
        font-size: 20px;
        margin: 28px 0 12px;
        line-height: 1.4;
    }

    h3 {
        font-size: 18px;
        margin: 24px 0 10px;
        line-height: 1.4;
    }

    h4 {
        font-size: 16px;
        margin: 20px 0 8px;
    }

    table {
        font-size: 13px;
        display: block;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        margin: 16px 0;
        width: 100%;
        border: 1px solid #d0d7de;
    }

    table th,
    table td {
        padding: 10px 8px;
        font-size: 12px;
    }

    /* 下载表格在中等屏幕的优化 */
    .download-table .filename-col {
        display: none; /* 在中等屏幕隐藏文件名列 */
    }

    /* 优化下载按钮 */
    .download-table .download-btn {
        padding: 8px 14px !important;
        font-size: 13px !important;
    }

    /* 下载表格列宽优化 */
    .download-table th:first-child,
    .download-table td:first-child {
        min-width: 100px;
    }

    .download-table th:nth-child(2),
    .download-table td:nth-child(2) {
        min-width: 200px;
    }

    /* FAQ表格在移动端的优化 */
    table td:first-child {
        min-width: 150px;
        max-width: none;
        white-space: normal;
    }

    table td:last-child {
        min-width: 300px;
        white-space: normal;
    }

    /* FAQ容器移动端样式 */
    .faq-container {
        margin: 24px 0;
        gap: 12px;
    }

    .faq-item {
        padding: 18px;
        border-radius: 6px;
    }

    .faq-item:hover {
        transform: translateX(1px);
    }

    .faq-question {
        font-size: 15px;
        margin-bottom: 12px;
        padding-left: 24px;
    }

    .faq-question::before {
        font-size: 18px;
    }

    .faq-answer {
        font-size: 13px;
        padding-left: 24px;
    }

    .faq-container .faq-item .faq-answer ul li {
        margin: 6px 0 !important;
        padding-left: 18px !important;
    }

    .breadcrumb {
        font-size: 12px;
        padding-bottom: 12px;
        margin-bottom: 20px;
    }

    .note, .tip, .warning {
        padding: 16px;
        margin: 20px 0;
        font-size: 14px;
    }

    .note-title, .tip-title, .warning-title {
        font-size: 15px;
        margin-bottom: 10px;
    }

    .step {
        padding: 16px 16px 16px 32px;
        margin: 20px 0;
        max-width: 100%;
        overflow-x: visible;
        box-sizing: border-box;
    }

    .step p {
        max-width: 100%;
        overflow-x: visible;
        word-wrap: break-word;
        overflow-wrap: break-word;
        white-space: normal;
    }

    .step li {
        max-width: 100% !important;
        min-width: 0 !important;
        overflow-x: visible !important;
        overflow: visible !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        white-space: normal !important;
        display: list-item !important;
    }

    .download-btn {
        padding: 8px 16px;
        font-size: 13px;
        white-space: nowrap;
    }

    .promo-section {
        padding: 24px 20px;
        margin: 30px 0;
    }

    .promo-btn {
        padding: 10px 24px;
        font-size: 14px;
    }

    .toc {
        padding: 16px;
        margin: 20px 0;
    }

    .toc-title {
        font-size: 15px;
        margin-bottom: 12px;
    }

    .logo-hero {
        padding: 20px 0;
        margin: 20px 0 30px;
    }

    .logo-hero img {
        width: 100px !important;
        max-width: 100px !important;
        height: 100px !important;
        padding: 12px;
    }
}

@media (max-width: 480px) {
    .main-content {
        padding: 65px 12px 16px;
        width: 100%;
        margin-left: 0;
        max-width: 100%;
        box-sizing: border-box;
        overflow-x: visible;
    }

    h1 {
        font-size: 20px;
    }

    h2 {
        font-size: 18px;
    }

    h3 {
        font-size: 16px;
    }

    .sidebar {
        width: 100%;
    }

    .mobile-menu-btn {
        padding: 8px 12px;
        font-size: 16px;
        top: 12px;
        right: 12px;
    }

    table th,
    table td {
        padding: 8px 6px;
        font-size: 11px;
    }

    /* 下载表格在移动端的优化 */
    .download-table .filename-col {
        display: none; /* 在移动端隐藏文件名列 */
    }

    /* 下载按钮在移动端的优化 */
    .download-table .download-btn {
        padding: 8px 12px !important;
        font-size: 13px !important;
        white-space: nowrap;
        min-width: auto;
    }

    /* 下载表格在移动端的列宽优化 */
    .download-table th:first-child,
    .download-table td:first-child {
        min-width: 100px;
        max-width: 120px;
    }

    .download-table th:nth-child(2),
    .download-table td:nth-child(2) {
        min-width: 150px;
    }

    .note, .tip, .warning {
        padding: 12px;
        font-size: 13px;
    }

    .promo-section {
        padding: 20px 16px;
    }

    .sidebar-title {
        font-size: 15px;
    }

    .sidebar-title-logo {
        width: 24px;
        height: 24px;
    }
}

@media (min-width: 769px) {
.mobile-menu-btn {
    display: none;
    }
}

/* 页脚 */
footer {
    margin-left: 260px;
    padding: 40px 60px;
    background: #f6f8fa;
    border-top: 1px solid #d0d7de;
    color: #57606a;
    font-size: 13px;
}

@media (max-width: 768px) {
    footer {
        margin-left: 0;
        padding: 20px;
    }
}

/* 链接高亮区域 */
.promo-section {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: white;
    padding: 32px;
    border-radius: 8px;
    margin: 40px 0;
    text-align: center;
}

.promo-section h3 {
    color: white;
    margin-top: 0;
}

.promo-section p {
    color: white;
    opacity: 0.95;
}

.promo-btn {
    display: inline-block;
    background: white;
    color: #f5576c;
    padding: 12px 32px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    margin-top: 16px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.2);
}

.promo-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 255, 255, 0.3);
}

.promo-btn:active {
    transform: translateY(0);
}

/* Logo 样式 */
.client-logo {
    width: 120px;
    height: 120px;
    object-fit: contain;
    margin: 20px 0;
    border-radius: 16px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
    background: linear-gradient(145deg, #ffffff, #f6f8fa);
    padding: 12px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid rgba(9, 105, 218, 0.1);
    position: relative;
    overflow: hidden;
}

/* Logo 光泽效果 */
.client-logo::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, transparent 70%);
    transform: scale(0);
    transition: transform 0.6s ease;
}

.client-logo:hover {
    transform: scale(1.08) rotate(2deg);
    box-shadow: 0 10px 30px rgba(9, 105, 218, 0.25);
    border-color: rgba(9, 105, 218, 0.3);
}

.client-logo:hover::before {
    transform: scale(1);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 20px;
    margin: 20px 0;
    flex-wrap: wrap;
}

.logo-title-container {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
}

.logo-title-container .client-logo {
    width: 64px;
    height: 64px;
    margin: 0;
}

.logo-hero {
    text-align: center;
    margin: 30px 0 40px;
    padding: 30px 0;
    background: linear-gradient(135deg, #f6f8fa 0%, #ffffff 100%);
    border-radius: 16px;
    position: relative;
}

.logo-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 16px;
    padding: 2px;
    background: linear-gradient(135deg, #0969da, #1f883d);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    opacity: 0.3;
}

.logo-hero img {
    width: 120px !important;
    height: 120px !important;
    max-width: 120px !important;
    object-fit: contain;
    margin: 0 auto;
    display: block;
    border-radius: 20px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    padding: 15px;
    background: #ffffff;
    transition: transform 0.3s ease;
}

.logo-hero img:hover {
    transform: scale(1.05);
}

/* 内容图片样式 - 确保不影响logo */
.content-image {
    max-width: 70%;
    width: auto;
    height: auto;
    border-radius: 12px;
    margin: 24px auto;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: block;
    word-wrap: break-word;
    overflow-wrap: break-word;
    border: 1px solid #e1e4e8;
    background: #fff;
    position: relative;
    overflow: hidden;
}

/* 图片光泽效果 */
.content-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.5s ease;
}

.content-image:hover::before {
    left: 100%;
}

/* 确保图片容器不会截断内容 */
.content-image,
.step-image {
    max-width: 100% !important;
    width: auto !important;
    height: auto !important;
    box-sizing: border-box !important;
}

.hero-image {
    max-width: 500px !important;
    width: auto !important;
    height: auto !important;
    box-sizing: border-box !important;
}

/* 确保logo-hero内的图片不受content-image影响 */
.logo-hero .content-image,
.logo-hero img.content-image {
    width: 100px !important;
    max-width: 100px !important;
    height: auto;
}

.content-image:hover {
    box-shadow: 0 12px 40px rgba(9, 105, 218, 0.2), 0 0 0 1px rgba(9, 105, 218, 0.1);
    transform: translateY(-6px) scale(1.02);
    border-color: #0969da;
}

/* 为图片添加内发光效果 */
.content-image::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 12px;
    box-shadow: inset 0 0 20px rgba(9, 105, 218, 0);
    transition: box-shadow 0.4s ease;
    pointer-events: none;
}

.content-image:hover::after {
    box-shadow: inset 0 0 20px rgba(9, 105, 218, 0.05);
}

.content-image.hero-image {
    margin: 20px 0;
    border-radius: 12px;
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.1);
}

.content-image.hero-image:hover {
    box-shadow: 0 15px 45px rgba(9, 105, 218, 0.25);
    transform: translateY(-8px) scale(1.03);
}

.content-image.step-image {
    margin: 20px 0;
    border-radius: 10px;
    border: 2px solid #e1e4e8;
}

.content-image.step-image:hover {
    border-color: #1f883d;
    box-shadow: 0 12px 40px rgba(31, 136, 61, 0.15);
}

@media (max-width: 768px) {
    .content-image {
        max-width: 90%;
        border-radius: 10px;
        margin: 16px auto;
        box-shadow: 0 3px 15px rgba(0, 0, 0, 0.1);
    }

    .content-image:hover {
        box-shadow: 0 6px 20px rgba(9, 105, 218, 0.18);
        transform: translateY(-3px) scale(1.01);
    }

    .content-image.hero-image {
        border-radius: 10px;
    }

    .content-image.hero-image:hover {
        transform: translateY(-4px) scale(1.02);
    }

    .content-image.step-image {
        border-radius: 8px;
    }

    .content-image.step-image:hover {
        box-shadow: 0 6px 20px rgba(31, 136, 61, 0.12);
    }

    .client-logo {
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    }

    .client-logo:hover {
        transform: scale(1.05) rotate(1deg);
    }

    table img {
        padding: 3px;
    }

    table img:hover {
        transform: scale(1.1) rotate(3deg);
    }
}

@media (max-width: 768px) {
    .client-logo {
        width: 100px;
        height: 100px;
    }

    .logo-title-container .client-logo {
        width: 48px;
        height: 48px;
    }

    .badge {
        font-size: 11px;
        padding: 4px 8px;
    }

    ul, ol {
        padding-left: 20px;
    }

    .nav-link {
        padding: 10px 16px;
        font-size: 14px;
    }

    .nav-section-title {
        font-size: 12px;
        padding: 12px 16px 8px;
    }

    .lang-selector {
        padding: 12px 16px;
        gap: 8px;
    }

    
}

@media (max-width: 480px) {
    .logo-hero {
        margin: 16px 0;
        padding: 16px 0;
    }

    .logo-hero img {
        width: 80px !important;
        max-width: 80px !important;
        height: 80px !important;
        padding: 10px;
        border-radius: 16px;
    }

    .client-logo {
        width: 80px;
        height: 80px;
    }

    .logo-title-container .client-logo {
        width: 40px;
        height: 40px;
    }
}