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

body {
    font-family: Arial, sans-serif;
}

header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: white;
    border-bottom: 1px solid #eee;
    z-index: 100;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 20px;
}

.logo {
    display: inline-block;
}

.logo img {
    width:50px ;
    height: auto;
}

.nav-links {
    display: flex;
    gap: 20px;
}

.nav-links a {
    text-decoration: none;
    color: #666;
    font-size: 14px;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #00c300;
}

.container {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 50px;
}

.text-section {
    padding-right: 50px;
}

.text-section h1 {
    font-size: 42px;
    margin-bottom: 20px;
}

.text-section p {
    font-size: 16px;
    color: #666;
    margin-bottom: 30px;
}

.btn-group {
    display: flex;
    gap: 15px;
}

.btn {
    padding: 10px 20px;
    text-decoration: none;
    border-radius: 5px;
    cursor: pointer;
}

.download-btn {
    background-color: #00c300;
    color: white;
    border: none;
}

.more-btn {
    background-color: white;
    color: #00c300;
    border: 1px solid #00c300;
}

.img-section {
}

.img-section img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

/* 功能板块标题样式 */
.feature-title {
    text-align: center;
    font-size: 28px;
    font-weight: bold;
    margin: 50px 0 30px;
    color: #333;
}

/* 功能卡片容器布局 */
.feature-cards {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    padding: 0 20px;
}

/* 单个功能卡片样式 */
.feature-card {
    width: 300px;
    background-color: white;
    border-radius: 8px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* 功能卡片图标样式 */
.feature-card i {
    width: 60px;
    height: 60px;
    line-height: 60px;
    font-size: 24px;
    border-radius: 50%;
    background-color: #00c300;
    color: white;
    display: inline-block;
    margin-bottom: 20px;
}

/* 功能卡片标题样式 */
.feature-card h3 {
    font-size: 18px;
    margin-bottom: 10px;
    color: #333;
}

/* 功能卡片描述文本样式 */
.feature-card p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
}

.feature-card .feature-card-icon {
    width: 50px;
    height: 50px;
    background: #00c300;
}

.container2 {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 50px;
    padding: 50px 0;
}

.left-section {
    flex: 1;
    min-width: 300px;
    display: flex;
    justify-content: center;
}

.left-section img {
    width: 100%;
    max-width: 600px;
    border-radius: 8px;
}

.right-section {
    margin-left: 30px;
    flex: 1;
    min-width: 500px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 20px;
}

.title {
    font-size: 32px;
    font-weight: bold;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.feature-item i {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
    background-color: #00c300;
    color: #fff;
    border-radius: 4px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-style: normal;
    font-weight: bold;
}

.feature-item strong {
    font-size: 18px;
    margin-bottom: 5px;
}

.feature-item p {
    color: rgb(75 85 99/var(--tw-text-opacity, 1));
}

.download-section {
    width: 100%;
    max-width: 1200px;
    margin-top: 50px;
    margin: 50px auto;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.download-title {
    font-size: 34px;
    font-weight: bold;
}

.download-btns {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: center;
}

.download-btns a {
    display: flex;
    align-items: center;
    padding: 10px 20px;
    background-color: #000;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    font-size: 14px;
}

.download-btns a img {
    margin-right: 10px;
}

.download-section-img {
    width: 70%;
    height: auto;
    margin: 40px auto;
    border-radius: 10px;
}

/* 功能卡片容器布局 */
.feature-cards2 {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    padding: 0 20px;
    max-width: 1400px;
    margin: 0 auto;
}

/* 单个功能卡片样式 */
.feature-card2 {
    width: 30%;
    background-color: white;
    border-radius: 8px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* 功能卡片图标样式 */
.feature-card2 i {
    width: 60px;
    height: 60px;
    line-height: 60px;
    font-size: 24px;
    border-radius: 50%;
    background-color: #00c300;
    color: white;
    display: inline-block;
    margin-bottom: 20px;
}

/* 功能卡片标题样式 */
.feature-card2 h3 {
    font-size: 18px;
    margin-bottom: 10px;
    margin-top: 10px;
    color: #333;
}

/* 功能卡片描述文本样式 */
.feature-card2 p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
}

.feature-card2 a {
    text-decoration: none;
    color: #00c300;
    margin-top: 30px;
    display: block;
}

.feature-card2 .feature-card-icon {
    width: 50px;
    height: 50px;
    background: #00c300;
}

.container3 {
    display: flex;
    flex-direction: column;
    gap: 80px;
    padding: 50px 0;
}

.hero {
    text-align: center;
}

.hero h2 {
    font-size: 32px;
    font-weight: bold;
    margin-bottom: 10px;
}

.hero p {
    width: 800px;
    font-size: 24px;
    color: #666;
    margin: 0 auto;
}

.feature {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 40px;
    width: 1500px;
    margin: 0 auto;
}

.feature:nth-child(even) {
    flex-direction: row-reverse;
}

.feature-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: flex-end
}

.feature-content img {
    width: 50px;
}

.feature-content h2 {
    font-size: 32px;
    font-weight: bold;
    margin-bottom: 10px;
}

.feature-content p:nth-of-type(1) {
    color: #00c300;
}

.feature-content p:nth-of-type(2) {
    font-size: 18px;
    color: #666;
    margin-bottom: 20px;
}

.feature-content a {
    font-size: 14px;
    color: #00c300;
    text-decoration: none;
}

.feature-img {
    flex: 1;
    min-width: 600px;
    width: 1000px;
    height: auto;
    display: flex;
    justify-content: center;
}

.feature-img img {
    width: 100%;
    border-radius: 8px;
}

.line-features {
    padding: 60px 20px;
    text-align: center;
}

.line-features h2 {
    font-size: 24px;
    margin-bottom: 15px;
}

.line-features p {
    color: #666;
    margin-bottom: 40px;
}

.service-grid {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 30px;
    max-width: 1500px;
    margin: 0 auto;
}

.service-card {
    width: 31%;
    background-color: white;
    border-radius: 8px;
    padding: 20px;
}

.service-card img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 15px;
}

.service-card h4 {
    font-size: 21px;
    margin-bottom: 8px;
}

.service-card p {
    font-size: 16px;
    color: #999;
    line-height: 1.5;
}

.module-title {
    text-align: center;
    margin-bottom: 40px;
}

.module-title h2 {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 10px;
}

.module-title p {
    font-size: 14px;
    color: #666;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 40px;
    width: 1500px;
    margin: 0 auto;
}

.news-item {
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.news-item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    display: block;
}

.news-content {
    padding: 20px;
    background: #f9fafb;
}

.news-category {
    font-size: 12px;
    color: #00c300;
    margin-bottom: 8px;
}

.news-content h3 {
    font-size: 16px;
    margin-bottom: 10px;
    line-height: 1.4;
}

.news-content p {
    font-size: 14px;
    color: #999;
    margin-bottom: 15px;
    line-height: 1.6;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}

.news-content a {
    font-size: 12px;
    color: #00c300;
    text-decoration: none;
}

.btn-center {
    text-align: center;
}

.btn-center a {
    display: inline-block;
    padding: 10px 20px;
    background-color: #00c300;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    font-size: 14px;
}

.contact-container {
    width: 100%;
    max-width: 600px;
    text-align: center;
    margin: 50px auto;
}

.contact-container h2 {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 10px;
}

.contact-container p {
    font-size: 14px;
    color: #666;
    margin-bottom: 30px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.contact-form textarea {
    resize: vertical;
    min-height: 120px;
}

.contact-form button {
    width: 100%;
    padding: 12px;
    background-color: #00c300;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 14px;
    cursor: pointer;
}

.contact-form button:hover {
    opacity: 0.9;
}

footer {
    background-color: #2b2b2b;
    color: #fff;
    padding: 40px 20px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
}

.footer-section {
    margin-bottom: 30px;
    margin-right: 30px;
}

.footer-section h3 {
    font-size: 16px;
    font-weight: bold;
    margin-bottom: 15px;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #00c300;
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 20px;
    border-top: 1px solid #444;
    text-align: center;
    font-size: 12px;
    color: #999;
}

/* 分页条容器 */
.pagination-wrap {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem;
    background-color: #ffffff;
    border-radius: 0.5rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    margin: 1rem 0;
}

/* 分页状态信息 */
.page-status {
    color: #6b7280;
    font-size: 0.875rem;
    font-weight: 500;
    padding: 0.5rem 1rem;
}

/* 分页按钮通用样式 */
.page-index a,
.page-pre a,
.page-next a,
.page-last a,
.page-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
}

.page-num {
    margin: 0 5px;
}

/* 普通分页按钮样式 */
.page-index a,
.page-pre a,
.page-next a,
.page-last a,
.page-num {
    color: #4b5563;
    background-color: #f3f4f6;
    border: 1px solid #e5e7eb;
}

/* 普通分页按钮悬停效果 */
.page-index a:hover,
.page-pre a:hover,
.page-next a:hover,
.page-last a:hover,
.page-num:hover:not(.page-num-current) {
    color: #ffffff;
    background-color: rgb(6, 199, 85);
    border-color: rgb(6, 199, 85);
    transform: translateY(-1px);
    box-shadow: 0 4px 6px -1px rgba(6, 199, 85, 0.2);
}

/* 当前页码样式 */
.page-num-current {
    color: #ffffff;
    background-color: rgb(6, 199, 85);
    border-color: rgb(6, 199, 85);
    cursor: default;
    transform: scale(1.05);
    box-shadow: 0 4px 6px -1px rgba(6, 199, 85, 0.3);
}

/* 禁用状态样式 */
.page-pre a.disabled,
.page-next a.disabled {
    color: #9ca3af;
    background-color: #f9fafb;
    border-color: #f3f4f6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* 图标间距 */
.page-index i,
.page-pre i,
.page-next i,
.page-last i {
    margin-right: 0.25rem;
}

/* 响应式调整 */
@media (max-width: 640px) {
    .pagination-wrap {
        padding: 0.75rem;
        gap: 0.25rem;
    }

    .page-status {
        display: none;
    }

    .page-index a,
    .page-pre a,
    .page-next a,
    .page-last a,
    .page-num {
        padding: 0.375rem 0.75rem;
        font-size: 0.75rem;
    }
}

/* 小屏幕设备（如手机） */
@media (max-width: 767px) {
    /* 调整导航栏 */
    .nav-container {
        flex-direction: column;
        align-items: center;
    }

    .nav-links {
        margin-top: 10px;
    }

    /* 调整首页内容 */
    .container {
        flex-direction: column;
        padding: 20px;
    }

    .text-section {
        padding-right: 0;
        text-align: center;
        margin-bottom: 20px;
    }

    .btn-group {
        justify-content: center;
    }

    /* 调整功能卡片 */
    .feature-cards,
    .feature-cards2 {
        flex-direction: column;
        align-items: center;
    }

    .feature-card,
    .feature-card2 {
        width: 100%;
    }

    /* 调整中间部分内容 */
    .container2 {
        flex-direction: column;
        padding: 20px;
    }

    .left-section,
    .right-section {
        min-width: auto;
    }

    .right-section {
        margin-left: 0;
        margin-top: 20px;
    }

    /* 调整下载按钮 */
    .download-btns {
        flex-direction: column;
        align-items: center;
    }

    /* 调整功能模块 */
    .feature {
        width: 100%;
        padding: 20px;
    }

    .feature-content {
        align-items: center;
        text-align: center;
    }

    .feature-img {
        min-width: auto;
    }

    /* 调整服务网格 */
    .service-grid {
        flex-direction: column;
        align-items: center;
    }

    .service-card {
        width: 100%;
    }

    /* 调整新闻网格 */
    .news-grid {
        grid-template-columns: 1fr;
        width: 100%;
        padding: 0 20px;
    }

    /* 调整英雄区域 */
    .hero p {
        width: 100%;
        padding: 0 20px;
    }

    /* 调整字体大小 */
    .text-section h1 {
        font-size: 32px;
    }

    .text-section p {
        font-size: 14px;
    }

    .feature-title {
        font-size: 24px;
    }

    .title {
        font-size: 28px;
    }

    .download-title {
        font-size: 30px;
    }

    .hero h2,
    .feature-content h2 {
        font-size: 28px;
    }

    .hero p {
        width: 100%;
        font-size: 20px;
    }

    .line-features h2,
    .module-title h2 {
        font-size: 22px;
    }
}